/* ==========================================================================
   OFFICE KEY STORE — COMPLETE SMMIU LIGHT THEME DESIGN SYSTEM
   Faithfully crafted to match SMMIU (themesmm) aesthetics in pure Light Mode
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
    /* Color Palette (Theme Light) */
    --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    --bg-page: #f8fafc;
    --bg-card: #ffffff;
    --bg-card-subtle: #f1f5f9;
    --bg-surface: #ffffff;
    --bg-elevated: #ffffff;

    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;
    --text-subtle: #94a3b8;
    --text-inverse: #ffffff;

    --border-color: #e2e8f0;
    --border-subtle: #f1f5f9;
    --border-strong: #cbd5e1;
    --border-accent: #818cf8;

    /* SMMIU Brand Accents (Light Mode) */
    --color-brand: #4f46e5;
    --color-brand-hover: #4338ca;
    --color-brand-light: #eef2ff;
    --color-brand-border: #c7d2fe;

    --color-accent-pink: #c8083d;
    --color-accent-pink-hover: #a50632;
    --color-accent-pink-light: #fff1f2;
    --color-accent-pink-border: #fecdd3;

    --color-accent-emerald: #059669;
    --color-accent-emerald-light: #ecfdf5;
    --color-accent-blue: #2563eb;
    --color-accent-blue-light: #eff6ff;
    --color-accent-amber: #d97706;
    --color-accent-amber-light: #fffbeb;

    /* Semantic & Legacy Aliases */
    --color-primary: var(--color-brand);
    --color-primary-hover: var(--color-brand-hover);
    --color-border: var(--border-color);
    --color-success-text: #059669;
    --color-muted: var(--text-muted);
    --color-ink: var(--text-primary);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #4f46e5 0%, #6366f1 50%, #3b82f6 100%);
    --gradient-accent: linear-gradient(109deg, #c8083d 2%, #ff345d 75%);
    --gradient-brand-subtle: linear-gradient(135deg, #eef2ff 0%, #f5f3ff 100%);
    --gradient-text: linear-gradient(90deg, #1e1b4b 0%, #4338ca 50%, #2563eb 100%);
    --gradient-border-pink: linear-gradient(90deg, #c8083d 0%, rgba(200, 8, 61, 0.3) 50%, transparent 100%);

    /* Shadows */
    --shadow-xs: 0 1px 2px 0 rgba(15, 23, 42, 0.04);
    --shadow-sm: 0 1px 3px 0 rgba(15, 23, 42, 0.06), 0 1px 2px -1px rgba(15, 23, 42, 0.04);
    --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.06), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
    --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.07), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
    --shadow-card: 0 4px 20px -2px rgba(15, 23, 42, 0.05);
    --shadow-card-hover: 0 20px 35px -5px rgba(79, 70, 229, 0.12);

    /* Radii */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-2xl: 24px;
    --radius-full: 9999px;
}

/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-page);
    color: var(--text-primary);
    font-weight: 400;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: clip;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading, var(--font-sans));
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.25;
    letter-spacing: -0.02em;
}

button, input, select, textarea, optgroup {
    font-family: var(--font-sans);
    font-size: inherit;
    line-height: inherit;
    color: inherit;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.15s ease, opacity 0.15s ease;
}

img, svg {
    display: block;
    max-width: 100%;
}

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
    color: inherit;
}

/* ==========================================================================
   CONTAINERS
   ========================================================================== */
.container, .section-container {
    width: 100%;
    max-width: 1440px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    box-sizing: border-box;
}

@media (max-width: 640px) {
    .container, .section-container {
        padding-left: 1rem !important;
        padding-right: 1rem !important;
    }
}

@media (max-width: 380px) {
    .container, .section-container {
        padding-left: 0.75rem !important;
        padding-right: 0.75rem !important;
    }
}

.container-md {
    max-width: 1160px;
}

.container-narrow {
    max-width: 880px;
}

/* ==========================================================================
   MAIN CONTENT AREA (SMMIU STAGE & FOOTER SEPARATION)
   ========================================================================== */
.site-main {
    flex: 1 0 auto;
    width: 100%;
    padding-bottom: 5.5rem;
}

@media (max-width: 768px) {
    .site-main {
        padding-bottom: 3.5rem;
    }
}

/* ==========================================================================
   SMMIU MODERN EDGE-TO-EDGE HEADER & NAVBAR (LIGHT THEME)
   ========================================================================== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    padding: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid #eef2f6;
    box-shadow: 0 1px 3px 0 rgba(15, 23, 42, 0.04);
    transition: box-shadow 0.25s ease, background 0.25s ease;
}

.site-header.is-scrolled {
    background: rgba(255, 255, 255, 0.99);
    box-shadow: 0 4px 16px -2px rgba(15, 23, 42, 0.08), 0 1px 2px rgba(15, 23, 42, 0.03);
}

.header-inner {
    width: 100%;
    max-width: 1440px;
    height: 78px;
    min-height: 78px;
    margin: 0 auto;
    padding: 0 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.85rem;
    box-sizing: border-box;
}

.brand-logo {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 1.18rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    flex-shrink: 0;
    white-space: nowrap !important;
}

.brand-logo img {
    height: 40px;
    max-height: 44px;
    width: auto;
    object-fit: contain;
    transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.brand-logo:hover img {
    opacity: 0.92;
}

.brand-logo-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    background: var(--gradient-primary);
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 700;
}

.main-nav {
    display: none;
    align-items: center;
    gap: 0.3rem;
    flex-shrink: 1;
}

@media (min-width: 1024px) {
    .main-nav {
        display: flex;
    }
}

.nav-short-text,
.header-cta-short {
    display: none;
}

.nav-full-text,
.header-cta-full {
    display: inline;
}

.nav-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.46rem 0.78rem;
    border-radius: var(--radius-full);
    font-size: 0.88rem;
    font-weight: 600;
    color: #1e293b;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    white-space: nowrap !important;
    flex-shrink: 0;
    text-decoration: none;
}

.nav-link:hover {
    color: #3b50df;
    background: rgba(59, 80, 223, 0.06);
}

.nav-link.active {
    color: #3b50df !important;
    background: #eef2ff !important;
    font-weight: 600;
    padding: 0.48rem 1.15rem;
}

.nav-badge-free {
    font-size: 0.72rem;
    padding: 0.15rem 0.52rem;
    border-radius: var(--radius-full);
    background: #ecfdf5;
    color: #059669;
    font-weight: 600;
    border: 1px solid #a7f3d0;
    margin-right: 0.3rem;
}

/* Dropdowns in Navbar */
.nav-dropdown {
    position: relative;
    flex-shrink: 0;
}

.nav-dropdown-trigger {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    cursor: pointer;
    background: transparent;
    border: none;
    font-family: inherit;
    font-size: 0.86rem;
    font-weight: 600;
    color: var(--text-secondary);
    padding: 0.45rem 0.8rem;
    border-radius: var(--radius-full);
    transition: all 0.2s ease;
    white-space: nowrap !important;
    flex-shrink: 0;
}

.nav-dropdown-trigger:hover {
    color: var(--color-brand);
    background: var(--color-brand-light);
}

.nav-dropdown-chevron {
    transition: transform 0.2s ease;
}

.nav-dropdown.open .nav-dropdown-chevron,
.nav-dropdown.active .nav-dropdown-chevron {
    transform: rotate(180deg);
}

.nav-dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    z-index: 1050;
    min-width: 240px;
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    padding: 0.5rem;
    display: none;
    animation: dropdownFadeIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes dropdownFadeIn {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: translateY(0); }
}

.nav-dropdown.open .nav-dropdown-menu,
.nav-dropdown.active .nav-dropdown-menu {
    display: block;
}

.nav-dropdown-menu-right {
    left: auto;
    right: 0;
}

.nav-dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.55rem 0.85rem;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: all 0.15s ease;
}

.nav-dropdown-item:hover, .nav-dropdown-item.active {
    background: var(--bg-card-subtle);
    color: var(--color-brand);
}

/* Header Right Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    flex-shrink: 0;
}

/* ==========================================================================
   PREMIUM LANGUAGE & CURRENCY SWITCHER
   ========================================================================== */
.lang-currency-pill {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 0.48rem 0.95rem;
    min-height: 44px;
    border-radius: var(--radius-full);
    background: #ffffff;
    border: 1.5px solid var(--border-color);
    font-size: 0.86rem;
    font-weight: 700;
    color: var(--text-primary);
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    white-space: nowrap !important;
    flex-shrink: 0;
}

.lang-currency-pill:hover {
    border-color: #3b82f6;
    background: #f8fafc;
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.08);
}

.nav-dropdown.open .lang-currency-pill,
.nav-dropdown.active .lang-currency-pill {
    border-color: #2563eb;
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12), 0 2px 8px rgba(15, 23, 42, 0.06);
}

.lang-currency-pill .locale-flag {
    border-radius: 50%;
    flex-shrink: 0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
}

.lang-currency-pill .lang-code {
    font-weight: 700;
    font-size: 0.82rem;
    color: #0f172a;
    letter-spacing: 0.02em;
}

.lang-currency-pill .curr-tag {
    font-weight: 600;
    font-size: 0.72rem;
    color: #0284c7;
    background: #f0f9ff;
    border: 1px solid #bae6fd;
    padding: 2px 7px;
    border-radius: 9999px;
    line-height: 1.2;
    transition: all 0.15s ease;
}

.lang-currency-pill:hover .curr-tag {
    background: #e0f2fe;
    border-color: #7dd3fc;
    color: #0369a1;
}

.locale-dropdown-menu {
    min-width: 270px;
    padding: 8px;
    border-radius: 16px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    box-shadow: 0 20px 40px -4px rgba(15, 23, 42, 0.14), 0 8px 18px -2px rgba(15, 23, 42, 0.06);
    margin-top: 8px;
}

.locale-menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 10px 8px;
    border-bottom: 1px solid #f1f5f9;
    margin-bottom: 6px;
    font-size: 0.72rem;
    font-weight: 700;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.locale-geoip-pill {
    font-size: 0.65rem;
    font-weight: 700;
    color: #059669;
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    padding: 2px 7px;
    border-radius: 9999px;
    text-transform: none;
    letter-spacing: normal;
}

.locale-options-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.locale-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: 12px;
    text-decoration: none;
    border: 1.5px solid transparent;
    transition: all 0.18s ease;
    background: transparent;
}

.locale-item:hover {
    background: #f8fafc;
    border-color: #e2e8f0;
    transform: translateX(2px);
}

.locale-item.is-active-vi {
    background: #f0fdf4;
    border-color: #86efac;
    box-shadow: 0 2px 6px rgba(16, 185, 129, 0.08);
}

.locale-item.is-active-en {
    background: #eff6ff;
    border-color: #93c5fd;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.08);
}

.locale-flag-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1));
}

.locale-text-col {
    flex: 1;
    min-width: 0;
}

.locale-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: #0f172a;
    line-height: 1.25;
}

.locale-item.is-active-vi .locale-title {
    color: #166534;
}

.locale-item.is-active-en .locale-title {
    color: #1e40af;
}

.locale-subtitle {
    font-size: 0.72rem;
    color: #64748b;
    font-weight: 500;
    margin-top: 1px;
    line-height: 1.2;
}

.locale-item.is-active-vi .locale-subtitle {
    color: #15803d;
}

.locale-item.is-active-en .locale-subtitle {
    color: #2563eb;
}

.locale-active-badge {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.badge-vi {
    background: #10b981;
    color: #ffffff;
    box-shadow: 0 2px 4px rgba(16, 185, 129, 0.25);
}

.badge-en {
    background: #2563eb;
    color: #ffffff;
    box-shadow: 0 2px 4px rgba(37, 99, 235, 0.25);
}

.locale-menu-footer {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 10px 4px;
    border-top: 1px solid #f1f5f9;
    margin-top: 6px;
    font-size: 0.7rem;
    color: #64748b;
    line-height: 1.35;
}

/* Mobile Drawer Switcher Segmented Control */
.mobile-locale-switcher {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 0.85rem 1rem;
    border-bottom: 1px solid #f1f5f9;
    background: #f8fafc;
}

.mobile-locale-tab {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 0.55rem 0.65rem;
    border-radius: 10px;
    font-size: 0.82rem;
    font-weight: 700;
    text-decoration: none;
    border: 1.5px solid #e2e8f0;
    background: #ffffff;
    color: #475569;
    transition: all 0.18s ease;
}

.mobile-locale-tab.is-active-vi {
    background: #f0fdf4;
    border-color: #86efac;
    color: #166534;
    box-shadow: 0 2px 6px rgba(16, 185, 129, 0.08);
}

.mobile-locale-tab.is-active-en {
    background: #eff6ff;
    border-color: #93c5fd;
    color: #1e40af;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.08);
}

.mobile-curr-badge {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 1px 5px;
    border-radius: 4px;
    background: rgba(0, 0, 0, 0.05);
}

.dn-icon-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
    border: 1.5px solid var(--border-color);
    color: var(--text-secondary);
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.dn-icon-btn:hover {
    border-color: var(--color-brand);
    color: var(--color-brand);
    background: var(--color-brand-light);
}

.btn-header-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.48rem 1.05rem;
    min-height: 40px;
    border-radius: var(--radius-full);
    background: var(--gradient-primary);
    color: #ffffff !important;
    font-size: 0.86rem;
    font-weight: 700;
    box-shadow: 0 4px 14px rgba(79, 70, 229, 0.28);
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
    white-space: nowrap !important;
    flex-shrink: 0;
}

.btn-header-cta:hover {
    box-shadow: 0 4px 14px rgba(79, 70, 229, 0.3);
}

@media (min-width: 1024px) and (max-width: 1480px) {
    .header-inner {
        padding: 0 1rem !important;
        gap: 0.5rem !important;
        height: 78px !important;
        min-height: 78px !important;
    }
    .brand-logo {
        font-size: 1.1rem;
        gap: 0.5rem;
    }
    .brand-logo img {
        height: 38px !important;
        max-height: 40px !important;
    }
    .nav-full-text,
    .header-cta-full {
        display: none !important;
    }
    .nav-short-text,
    .header-cta-short {
        display: inline !important;
    }
    .nav-badge-free {
        display: none !important;
    }
    .main-nav {
        gap: 0.2rem !important;
    }
    .nav-link,
    .nav-dropdown-trigger {
        padding: 0.4rem 0.58rem !important;
        font-size: 0.83rem !important;
    }
    .header-actions {
        gap: 0.4rem !important;
    }
    .btn-header-cta {
        padding: 0.44rem 0.82rem !important;
        font-size: 0.82rem !important;
        min-height: 38px !important;
        gap: 0.35rem !important;
    }
    .lang-currency-pill {
        padding: 0 0.52rem 0 0.42rem !important;
        font-size: 0.8rem !important;
        min-height: 38px !important;
        gap: 0.3rem !important;
    }
    .dn-icon-btn {
        width: 38px !important;
        height: 38px !important;
        min-width: 38px !important;
    }
}

@media (min-width: 1024px) and (max-width: 1140px) {
    .header-inner {
        padding: 0 0.75rem !important;
        gap: 0.35rem !important;
    }
    .brand-logo img {
        height: 34px !important;
        max-height: 36px !important;
    }
    .main-nav {
        gap: 0.12rem !important;
    }
    .nav-link,
    .nav-dropdown-trigger {
        padding: 0.36rem 0.48rem !important;
        font-size: 0.8rem !important;
    }
    .header-actions {
        gap: 0.3rem !important;
    }
    .btn-header-cta {
        padding: 0.4rem 0.72rem !important;
        font-size: 0.8rem !important;
    }
    .lang-currency-pill {
        padding: 0 0.42rem !important;
        font-size: 0.76rem !important;
    }
}


@media (max-width: 1023px) {
    .site-header {
        position: sticky;
        top: 0;
        z-index: 1000;
        width: 100%;
        padding: 0 !important;
        background: rgba(255, 255, 255, 0.98) !important;
        backdrop-filter: blur(16px) !important;
        -webkit-backdrop-filter: blur(16px) !important;
        border-bottom: 1px solid #eef2f6 !important;
        box-shadow: 0 1px 3px 0 rgba(15, 23, 42, 0.04) !important;
        pointer-events: auto;
        transition: box-shadow 0.25s ease;
    }

    .site-header.is-scrolled {
        padding: 0 !important;
        box-shadow: 0 4px 12px -2px rgba(15, 23, 42, 0.08) !important;
    }

    .header-inner {
        pointer-events: auto;
        width: 100% !important;
        max-width: 100% !important;
        min-height: 66px !important;
        height: 66px !important;
        margin: 0 auto;
        padding: 0.5rem 0.85rem !important;
        background: transparent !important;
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
        border: none !important;
        border-radius: 0 !important;
        box-shadow: none !important;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 0.35rem !important;
        box-sizing: border-box;
        transition: none;
    }

    .site-header.is-scrolled .header-inner {
        box-shadow: none !important;
        border-color: transparent !important;
    }

    .brand-logo {
        gap: 0.45rem;
        flex: 0 0 auto;
        display: inline-flex;
        align-items: center;
    }

    .brand-logo img {
        height: 31px !important;
        max-height: 32px !important;
        width: auto !important;
        max-width: 148px !important;
        object-fit: contain;
        object-position: left center;
    }

    .header-actions {
        display: flex;
        align-items: center;
        gap: 0.35rem !important;
        flex-shrink: 0;
    }

    .lang-currency-pill {
        padding: 0 0.52rem 0 0.42rem !important;
        min-height: 38px !important;
        height: 38px !important;
        font-size: 0.8rem !important;
        gap: 0.3rem !important;
        background: #ffffff;
        border: 1.5px solid #e2e8f0;
        border-radius: 9999px;
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
        box-sizing: border-box;
        display: inline-flex;
        align-items: center;
        cursor: pointer;
        transition: all 0.2s ease;
    }

    .lang-currency-pill:hover {
        border-color: var(--color-brand);
        box-shadow: 0 2px 8px rgba(37, 99, 235, 0.12);
    }

    .lang-currency-pill .locale-flag {
        width: 18px !important;
        height: 18px !important;
        flex-shrink: 0;
    }

    .lang-currency-pill .lang-code {
        font-size: 0.8rem !important;
        font-weight: 700;
        color: #1e293b;
        letter-spacing: -0.01em;
    }

    .lang-currency-pill .curr-tag {
        font-size: 0.7rem !important;
        font-weight: 700;
        padding: 1.5px 6px !important;
        border-radius: 9999px;
        line-height: 1.2;
    }

    .lang-currency-pill .nav-dropdown-chevron {
        display: none;
    }

    .dn-icon-btn,
    .mobile-menu-toggle {
        width: 38px !important;
        height: 38px !important;
        min-width: 38px !important;
        min-height: 38px !important;
        border-radius: 50% !important;
        background: #ffffff !important;
        border: 1.5px solid #e2e8f0 !important;
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03) !important;
        color: #334155;
        box-sizing: border-box;
        display: inline-flex !important;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        transition: all 0.2s ease;
    }

    .dn-icon-btn svg,
    .mobile-menu-toggle svg {
        width: 18px !important;
        height: 18px !important;
    }

    .dn-icon-btn:hover,
    .mobile-menu-toggle:hover {
        color: var(--color-brand);
        border-color: var(--color-brand);
        box-shadow: 0 2px 8px rgba(37, 99, 235, 0.14);
        transform: translateY(-1px);
    }

    #navSupportDropdown {
        display: none !important;
    }
}

@media (max-width: 380px) {
    .site-header {
        padding: 0 !important;
    }
    .header-inner {
        padding: 0 0.65rem !important;
        min-height: 52px !important;
        height: 52px !important;
        gap: 0.35rem !important;
    }
    .brand-logo img {
        height: 29px !important;
        max-width: 130px !important;
    }
    .lang-currency-pill {
        padding: 0 0.45rem 0 0.35rem !important;
        gap: 0.25rem !important;
        font-size: 0.78rem !important;
        min-height: 36px !important;
        height: 36px !important;
    }
    .dn-icon-btn,
    .mobile-menu-toggle {
        width: 36px !important;
        height: 36px !important;
        min-width: 36px !important;
    }
}

@media (max-width: 350px) {
    .header-inner {
        padding: 0.25rem 0.4rem 0.25rem 0.55rem !important;
        gap: 0.25rem !important;
    }
    .brand-logo img {
        height: 28px !important;
        max-width: 110px !important;
    }
    .lang-currency-pill .curr-tag {
        display: none !important;
    }
}

/* Support Popup inside header */
.dn-support-popup {
    min-width: 300px;
    padding: 0;
    overflow: hidden;
    border-radius: var(--radius-xl);
}

.dn-support-header {
    background: var(--gradient-primary);
    color: #ffffff;
    padding: 1.25rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.dn-support-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

/* Subtle, Elegant Green Online Status Dots */
.online-pulse-dot {
    position: relative;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #10b981;
    display: inline-block;
    flex-shrink: 0;
    box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.22);
    animation: subtleDotPulseGreen 2.8s ease-in-out infinite;
}

@keyframes subtleDotPulseGreen {
    0%, 100% {
        box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.2);
    }
    50% {
        box-shadow: 0 0 0 4.5px rgba(16, 185, 129, 0.38);
    }
}

.dn-support-online-dot {
    position: absolute;
    bottom: 2px;
    right: 2px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10b981;
    border: 1.5px solid #ffffff;
    box-shadow: 0 0 0 1.5px rgba(16, 185, 129, 0.25);
    animation: subtleDotPulseGreen 2.8s ease-in-out infinite;
}

.dn-support-body {
    padding: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

/* Mobile Menu Toggle Button */
.mobile-menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: var(--radius-full);
    background: #ffffff;
    border: 1.5px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
    box-shadow: var(--shadow-xs);
    transition: all 0.2s ease;
}

@media (min-width: 1024px) {
    .mobile-menu-toggle {
        display: none !important;
    }
}

/* ==========================================================================
   MOBILE OFFCANVAS DRAWER NAVIGATION (STRICTLY HIDDEN ON DESKTOP)
   ========================================================================== */
.mobile-nav {
    display: none; /* Default hidden */
}

@media (max-width: 1023px) {
    .mobile-nav {
        display: block;
        position: fixed;
        inset: 0;
        z-index: 99999;
        pointer-events: none;
        transition: visibility 0.3s ease;
        visibility: hidden;
        overflow: hidden;
    }

    .mobile-nav::before {
        content: '';
        position: absolute;
        inset: 0;
        background: rgba(15, 23, 42, 0.5);
        backdrop-filter: blur(4px);
        opacity: 0;
        transition: opacity 0.3s ease;
    }

    .mobile-nav-links {
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        width: 88vw;
        max-width: 375px;
        background: #ffffff;
        box-shadow: var(--shadow-xl);
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
        padding: 1.35rem 1.15rem 2.5rem;
        display: flex;
        flex-direction: column;
        gap: 0.45rem;
        transform: translateX(100%);
        transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
        pointer-events: auto;
        box-sizing: border-box;
    }

    .mobile-nav.open,
    .mobile-nav.is-open,
    body.mobile-sidebar-open .mobile-nav {
        visibility: visible;
        pointer-events: auto;
    }

    .mobile-nav.open::before,
    .mobile-nav.is-open::before,
    body.mobile-sidebar-open .mobile-nav::before {
        opacity: 1;
    }

    .mobile-nav.open .mobile-nav-links,
    .mobile-nav.is-open .mobile-nav-links,
    body.mobile-sidebar-open .mobile-nav .mobile-nav-links {
        transform: translateX(0);
    }

    .mobile-drawer-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding-bottom: 1rem;
        border-bottom: 1px solid var(--border-color);
        margin-bottom: 0.5rem;
    }

    .mobile-drawer-title {
        font-size: 1.1rem;
        font-weight: 700;
        color: var(--text-primary);
    }

    .mobile-drawer-close {
        width: 34px;
        height: 34px;
        border-radius: 50%;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        background: var(--bg-card-subtle);
        border: none;
        color: var(--text-secondary);
        cursor: pointer;
    }

    .mobile-nav .nav-link {
        display: flex !important;
        align-items: center;
        width: 100%;
        box-sizing: border-box;
        padding: 0.62rem 0.85rem;
        border-radius: var(--radius-md);
        font-size: 0.92rem;
        white-space: normal !important;
        word-break: break-word;
        overflow-wrap: break-word;
        flex-shrink: initial !important;
        line-height: 1.4;
    }

    .mobile-products-list {
        display: flex;
        flex-direction: column;
        gap: 0.2rem;
        margin-left: 0.65rem;
        padding-left: 0.55rem;
        border-left: 2px solid var(--border-color);
        box-sizing: border-box;
        width: calc(100% - 0.65rem);
    }

    .mobile-sub-link {
        display: flex !important;
        align-items: flex-start !important;
        gap: 0.45rem !important;
        padding: 0.42rem 0.65rem !important;
        font-size: 0.84rem !important;
        line-height: 1.42 !important;
        color: var(--text-secondary) !important;
        white-space: normal !important;
        word-break: break-word !important;
        overflow-wrap: break-word !important;
        width: 100% !important;
        box-sizing: border-box !important;
        border-radius: var(--radius-sm);
        transition: background 0.15s ease, color 0.15s ease;
    }

    .mobile-sub-link:hover,
    .mobile-sub-link.active {
        color: var(--color-brand) !important;
        background: var(--color-brand-light) !important;
        font-weight: 600;
    }

    .mobile-sub-bullet {
        flex-shrink: 0;
        color: var(--color-brand);
        font-weight: 700;
        font-size: 0.95rem;
        line-height: 1.35;
        opacity: 0.85;
    }

    .mobile-sub-title {
        flex: 1 1 auto;
        min-width: 0;
        white-space: normal !important;
        word-break: break-word !important;
        overflow-wrap: break-word !important;
        line-height: 1.42 !important;
    }

    .mobile-support-group {
        margin-top: 1rem;
        padding-top: 1rem;
        border-top: 1px solid var(--border-color);
    }

    .mobile-group-label {
        font-size: 0.75rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.05em;
        color: var(--text-subtle);
        margin-bottom: 0.5rem;
    }
}

@media (min-width: 1024px) {
    .mobile-nav {
        display: none !important;
    }
}

/* ==========================================================================
   FLOATING PROMO VOUCHER BADGE (SLEEK GLASS PILL)
   ========================================================================== */
.floating-promo-badge {
    position: fixed;
    bottom: 24px;
    left: 24px;
    z-index: 990;
    display: flex;
    align-items: center;
    gap: 8px;
    animation: promoFloatIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes promoFloatIn {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

.floating-promo-main {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.55rem 0.95rem;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1.5px solid var(--color-brand-border);
    border-radius: var(--radius-full);
    box-shadow: 0 10px 25px -5px rgba(79, 70, 229, 0.15);
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: left;
}

.floating-promo-main:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 30px -5px rgba(79, 70, 229, 0.25);
    border-color: var(--color-brand);
}

.floating-promo-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.floating-promo-text {
    display: flex;
    flex-direction: column;
}

.floating-promo-discount {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--color-accent-pink);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.floating-promo-code-row {
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

.floating-promo-code {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.floating-promo-countdown {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-brand);
    background: var(--color-brand-light);
    padding: 0.15rem 0.45rem;
    border-radius: var(--radius-full);
}

.floating-promo-copy-chip {
    padding: 0.25rem 0.6rem;
    border-radius: var(--radius-full);
    background: var(--bg-card-subtle);
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--text-secondary);
    transition: all 0.15s ease;
}

.floating-promo-main:hover .floating-promo-copy-chip {
    background: var(--color-brand);
    color: #ffffff;
}

.floating-promo-bell {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: #ffffff;
    border: 1.5px solid var(--border-color);
    box-shadow: var(--shadow-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--color-brand);
    cursor: pointer;
    transition: all 0.2s ease;
}

.floating-promo-bell:hover {
    transform: scale(1.06);
    border-color: var(--color-brand);
}

.floating-promo-close {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #ffffff;
    border: 1.5px solid var(--border-color);
    box-shadow: var(--shadow-xs);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.floating-promo-close:hover {
    color: var(--color-danger);
    border-color: #fecdd3;
    background: #fff1f2;
    transform: scale(1.08);
}

/* Hide floating promo coupon banner on checkout page so it doesn't cover total or buttons */
body.page-checkout .floating-promo-badge {
    display: none !important;
}

@media (max-width: 640px) {
    .floating-promo-badge {
        bottom: 12px;
        left: 12px;
        right: auto;
        max-width: calc(100vw - 24px);
        gap: 6px;
    }
    .floating-promo-main {
        padding: 0.35rem 0.65rem;
        gap: 0.45rem;
    }
    .floating-promo-discount {
        font-size: 0.72rem;
    }
    .floating-promo-code {
        font-size: 0.78rem;
    }
    .floating-promo-countdown {
        font-size: 0.7rem;
    }
    .floating-promo-copy-chip {
        font-size: 0.7rem;
        padding: 0.15rem 0.45rem;
    }
    .floating-promo-bell {
        width: 32px;
        height: 32px;
    }
    .floating-promo-close {
        width: 22px;
        height: 22px;
    }
}

/* ==========================================================================
   SMMIU SECTION BADGES & HEADINGS
   ========================================================================== */
.section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 3rem auto;
    position: relative;
}

.section-header-badge, .section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.95rem;
    max-width: 100%;
    border-radius: var(--radius-full);
    background: #ffffff;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.15rem;
    letter-spacing: -0.01em;
    line-height: 1.4;
    text-align: center;
}

/* Subtle, Elegant Section Badge Dot */
.badge-dot {
    position: relative;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background-color: var(--color-accent-pink, #e11d48);
    display: inline-block;
    flex-shrink: 0;
    box-shadow: 0 0 0 2.5px rgba(225, 29, 72, 0.22);
    animation: subtleDotPulsePink 2.8s ease-in-out infinite;
}

@keyframes subtleDotPulsePink {
    0%, 100% {
        box-shadow: 0 0 0 2px rgba(225, 29, 72, 0.2);
    }
    50% {
        box-shadow: 0 0 0 4.5px rgba(225, 29, 72, 0.35);
    }
}

.section-title {
    font-size: 1.85rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.25;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

@media (min-width: 640px) {
    .section-title {
        font-size: 2.25rem;
    }
}

@media (min-width: 1024px) {
    .section-title {
        font-size: 2.65rem;
    }
}

.section-subtitle {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

@media (min-width: 640px) {
    .section-subtitle {
        font-size: 1.05rem;
    }
}

/* ==========================================================================
   SMMIU MODERN HERO SECTION (LIGHT THEME)
   ========================================================================== */
.hero-section {
    position: relative;
    padding-top: 3.25rem;
    padding-bottom: 3.75rem;
    overflow: hidden;
    background: linear-gradient(180deg, #f8faff 0%, #ffffff 100%);
}

.hero-bg-glow {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
    z-index: 1;
}

.hero-glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(65px);
    opacity: 0.65;
}

.hero-glow-1 {
    width: 550px;
    height: 550px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.14) 0%, rgba(99, 102, 241, 0) 70%);
    top: -120px;
    left: -80px;
}

.hero-glow-2 {
    width: 480px;
    height: 480px;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.12) 0%, rgba(14, 165, 233, 0) 70%);
    top: 60px;
    right: -60px;
}

.hero-wrap {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.16fr 0.84fr;
    gap: 3.5rem;
    align-items: center;
    margin-bottom: 3rem;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

/* SMMIU Hero Trust Pill */
.hero-trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.4rem 1.05rem;
    background: #ffffff;
    border: 1px solid rgba(226, 232, 240, 0.9);
    border-radius: var(--radius-full);
    box-shadow: 0 4px 14px -2px rgba(15, 23, 42, 0.05);
    margin-bottom: 1.5rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.hero-trust-badge:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 18px -2px rgba(79, 70, 229, 0.12);
}

.hero-avatar-group {
    display: flex;
    align-items: center;
}

.hero-avatar-dot {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 2px solid #ffffff;
    margin-left: -0.3rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.58rem;
    font-weight: 700;
    color: #ffffff;
}

.hero-avatar-dot:nth-child(1) { background: #4f46e5; margin-left: 0; }
.hero-avatar-dot:nth-child(2) { background: #06b6d4; }
.hero-avatar-dot:nth-child(3) { background: #10b981; }
.hero-avatar-dot:nth-child(4) { background: #f59e0b; }

.hero-stars {
    display: flex;
    color: #f59e0b;
    gap: 1.5px;
}

.hero-trust-text {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-primary);
}

.hero-trust-score {
    color: var(--color-accent-emerald);
    font-weight: 700;
    font-size: 0.8rem;
}

/* SMMIU Main H1 Headline */
.hero-h1 {
    font-size: 2.85rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1.15;
    color: var(--text-primary);
    margin-bottom: 1.15rem;
}

@media (min-width: 1200px) {
    .hero-h1 {
        font-size: 3.25rem;
    }
}

.hero-title-main {
    display: inline-block;
    color: var(--text-primary);
}

.hero-h1-gradient {
    background: linear-gradient(135deg, #1e40af 0%, #4f46e5 55%, #7c3aed 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.hero-desc {
    font-size: 1.025rem;
    color: var(--text-secondary);
    line-height: 1.62;
    max-width: 600px;
    margin-bottom: 1.65rem;
}

/* Hero Quick Checkmarks / Micro-Cards Strip */
.hero-checks {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.65rem;
    margin-bottom: 2rem;
}

.hero-check-item {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.35rem 0.75rem;
    background: #ffffff;
    border: 1px solid rgba(226, 232, 240, 0.85);
    border-radius: var(--radius-full);
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
    transition: border-color 0.18s ease, transform 0.18s ease;
}

.hero-check-item:hover {
    border-color: rgba(79, 70, 229, 0.35);
    transform: translateY(-1px);
}

.hero-check-icon {
    width: 17px;
    height: 17px;
    border-radius: 50%;
    background: #ecfdf5;
    color: #059669;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.68rem;
    font-weight: 700;
    flex-shrink: 0;
}

/* Hero Action Buttons */
.hero-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.85rem;
    margin-bottom: 0;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.45rem;
    border-radius: var(--radius-xl);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    border: 1px solid transparent;
    text-align: center;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #ffffff !important;
    box-shadow: 0 4px 14px rgba(79, 70, 229, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 6px 18px rgba(79, 70, 229, 0.35);
}

.btn-secondary {
    background: #ffffff;
    color: var(--text-primary);
    border-color: var(--border-color);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    background: var(--bg-card-subtle);
    border-color: var(--border-strong);
}

.btn-ghost {
    background: rgba(79, 70, 229, 0.06);
    color: var(--color-brand);
    border: 1px solid rgba(79, 70, 229, 0.15);
}

.btn-ghost:hover {
    background: rgba(79, 70, 229, 0.12);
}

.btn-lg {
    padding: 0.95rem 2rem;
    font-size: 1.05rem;
    border-radius: var(--radius-2xl);
}

.btn-sm {
    padding: 0.45rem 0.9rem;
    font-size: 0.82rem;
    border-radius: var(--radius-md);
}

/* ==========================================================================
   HERO LICENSE CARD (HLC - SHOWCASE RIGHT COLUMN)
   ========================================================================== */
.hero-showcase {
    width: 100%;
    display: flex;
    justify-content: center;
}

.hlc-card {
    width: 100%;
    max-width: 480px;
    background: linear-gradient(160deg, #ffffff 0%, #f8faff 100%);
    border: 1.5px solid rgba(226, 232, 240, 0.95);
    border-radius: 1.35rem;
    padding: 1.45rem;
    box-shadow: 0 20px 40px -12px rgba(15, 23, 42, 0.08), 0 0 0 1px rgba(255, 255, 255, 0.9) inset;
    position: relative;
    transition: transform 0.28s ease, box-shadow 0.28s ease;
    text-align: left;
}

.hlc-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 24px 48px -12px rgba(79, 70, 229, 0.14), 0 0 0 1px rgba(255, 255, 255, 0.9) inset;
}

.hlc-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.hlc-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.hlc-icon-badge {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: #ffffff;
    border: 1px solid rgba(226, 232, 240, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.04);
}

.hlc-brand-text {
    display: flex;
    flex-direction: column;
}

.hlc-brand-title {
    font-size: 0.86rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    color: var(--text-primary);
}

.hlc-brand-sub {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-muted);
}

.hlc-status-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.28rem 0.65rem;
    border-radius: var(--radius-full);
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    color: #047857;
    font-size: 0.73rem;
    font-weight: 600;
    letter-spacing: 0.01em;
}

.hlc-status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.25);
    animation: hlcPulse 2s infinite ease-in-out;
}

@keyframes hlcPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.25); opacity: 0.8; }
}

.hlc-body {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin: 1.15rem 0;
}

.hlc-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem 0.85rem;
    background: #ffffff;
    border: 1px solid rgba(226, 232, 240, 0.85);
    border-radius: 0.9rem;
    transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.hlc-item:hover {
    transform: translateX(3px);
    border-color: rgba(79, 70, 229, 0.35);
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.04);
}

.hlc-item-icon {
    width: 36px;
    height: 36px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.hlc-icon-blue { background: #eff6ff; color: #2563eb; }
.hlc-icon-emerald { background: #ecfdf5; color: #059669; }
.hlc-icon-amber { background: #fffbeb; color: #d97706; }

.hlc-item-info {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    min-width: 0;
}

.hlc-item-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.4rem;
    margin-bottom: 0.15rem;
}

.hlc-item-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.hlc-tag {
    font-size: 0.68rem;
    font-weight: 600;
    padding: 0.12rem 0.5rem;
    border-radius: var(--radius-full);
    white-space: nowrap;
    flex-shrink: 0;
}

.hlc-tag-blue { background: #dbeafe; color: #1e40af; }
.hlc-tag-emerald { background: #d1fae5; color: #065f46; }
.hlc-tag-amber { background: #fef3c7; color: #92400e; }

.hlc-item-desc {
    font-size: 0.76rem;
    color: var(--text-muted);
    line-height: 1.35;
}

.hlc-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 0.9rem;
    border-top: 1px dashed rgba(226, 232, 240, 0.9);
}

.hlc-meta-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex: 1;
}

.hlc-meta-val {
    font-size: 0.84rem;
    font-weight: 700;
    color: var(--text-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
}

.hlc-meta-val svg {
    flex-shrink: 0;
}

.hlc-meta-lbl {
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-top: 0.1rem;
}

.hlc-footer-sep {
    width: 1px;
    height: 24px;
    background: rgba(226, 232, 240, 0.85);
}

/* ==========================================================================
   SMMIU ELEVATED STATS TICKER STRIP (LIGHT THEME)
   ========================================================================== */
.stats-strip {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    background: #ffffff;
    border: 1.5px solid rgba(226, 232, 240, 0.95);
    border-radius: 1.25rem;
    padding: 1.35rem 2rem;
    box-shadow: 0 8px 24px -4px rgba(15, 23, 42, 0.05);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    text-align: left;
    position: relative;
}

@media (min-width: 768px) {
    .stat-item:not(:last-child)::after {
        content: '';
        position: absolute;
        right: -0.75rem;
        top: 20%;
        height: 60%;
        width: 1px;
        background: rgba(226, 232, 240, 0.85);
    }
}

.stat-icon-wrap {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(79, 70, 229, 0.08);
    color: var(--color-brand);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.2s ease;
}

.stat-item:hover .stat-icon-wrap {
    transform: scale(1.08);
}

.stat-text-wrap {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 1.65rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--text-primary);
    line-height: 1.15;
}

.stat-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-top: 0.2rem;
}

/* ==========================================================================
   RESPONSIVE DESIGN FOR HERO SECTION
   ========================================================================== */
@media (max-width: 1023px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 2.25rem;
        text-align: center;
        margin-bottom: 2.25rem;
    }
    .hero-content {
        align-items: center;
        text-align: center;
    }
    .hero-desc {
        margin-left: auto;
        margin-right: auto;
    }
    .hero-checks {
        justify-content: center;
    }
    .hero-actions {
        justify-content: center;
    }
}

@media (max-width: 767px) {
    .hero-section {
        padding-top: 1.75rem;
        padding-bottom: 2.5rem;
    }
    .hero-h1 {
        font-size: 1.85rem;
        line-height: 1.2;
        margin-bottom: 0.85rem;
    }
    .hero-desc {
        font-size: 0.92rem;
        line-height: 1.55;
        margin-bottom: 1.25rem;
    }
    .hero-trust-badge {
        padding: 0.32rem 0.8rem;
        gap: 0.45rem;
        margin-bottom: 1.15rem;
        max-width: 96%;
    }
    .hero-avatar-dot {
        width: 20px;
        height: 20px;
        font-size: 0.55rem;
    }
    .hero-trust-text {
        font-size: 0.73rem;
        white-space: nowrap;
    }
    .hero-trust-score {
        font-size: 0.74rem;
        white-space: nowrap;
    }
    .hero-checks {
        gap: 0.45rem;
        margin-bottom: 1.5rem;
    }
    .hero-check-item {
        font-size: 0.76rem;
        padding: 0.28rem 0.65rem;
    }
    .hero-actions {
        width: 100%;
        flex-direction: column;
        gap: 0.65rem;
    }
    .hero-actions .btn {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    .hlc-card {
        padding: 1.15rem 1rem;
        border-radius: 1.15rem;
    }
    .hlc-header {
        padding-bottom: 0.75rem;
    }
    .hlc-icon-badge {
        width: 32px;
        height: 32px;
        border-radius: 8px;
    }
    .hlc-brand-title {
        font-size: 0.78rem;
        white-space: nowrap;
    }
    .hlc-brand-sub {
        font-size: 0.66rem;
    }
    .hlc-status-chip {
        font-size: 0.68rem;
        padding: 0.2rem 0.5rem;
        white-space: nowrap;
    }
    .hlc-item {
        padding: 0.65rem 0.75rem;
    }
    .hlc-item-title {
        font-size: 0.82rem;
    }
    .hlc-item-desc {
        font-size: 0.72rem;
    }
    .stats-strip {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 1rem 0.75rem !important;
        padding: 1.15rem 1rem !important;
        border-radius: 1rem !important;
        margin-bottom: 2rem;
    }
    .stat-item {
        gap: 0.55rem;
    }
    .stat-icon-wrap {
        width: 36px;
        height: 36px;
        border-radius: 9px;
    }
    .stat-icon-wrap svg {
        width: 18px;
        height: 18px;
    }
    .stat-number {
        font-size: 1.35rem !important;
    }
    .stat-label {
        font-size: 0.72rem !important;
        line-height: 1.25;
    }
}

/* ==========================================================================
   CATEGORY SWITCHER PILLS (SMMIU STYLE)
   ========================================================================== */
.dn-pill-track-wrap {
    margin-bottom: 2rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    display: flex;
    justify-content: center;
}

.dn-pill-track-wrap::-webkit-scrollbar {
    display: none;
}

@media (max-width: 768px) {
    .dn-pill-track-wrap {
        justify-content: flex-start;
        padding: 0.25rem 0.5rem 0.65rem;
        margin-bottom: 1.35rem;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x proximity;
        scrollbar-width: thin;
    }
    .dn-pill-track-wrap::-webkit-scrollbar {
        height: 3px;
        display: block;
    }
    .dn-pill-track-wrap::-webkit-scrollbar-thumb {
        background: #cbd5e1;
        border-radius: 9999px;
    }
    .dn-pill-track {
        display: inline-flex;
        gap: 0.45rem;
        padding: 0.2rem;
        background: transparent;
        border: none;
        box-shadow: none;
        min-width: max-content;
    }
    .dn-pill-item {
        padding: 0.45rem 0.85rem !important;
        font-size: 0.82rem !important;
        border-radius: var(--radius-full);
        background: #ffffff;
        border: 1px solid var(--border-color);
        box-shadow: 0 1px 2px rgba(0,0,0,0.04);
        scroll-snap-align: start;
        white-space: nowrap;
        flex-shrink: 0;
    }
    .dn-pill-item.is-active {
        background: var(--gradient-primary);
        color: #ffffff !important;
        border-color: transparent;
        box-shadow: 0 2px 6px rgba(79, 70, 229, 0.25);
    }
}

.dn-pill-track {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem;
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
    min-width: max-content;
}

.dn-pill-item {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.5rem 1.15rem;
    border-radius: var(--radius-full);
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-secondary);
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.dn-pill-item:hover {
    color: var(--color-brand);
    background: var(--color-brand-light);
}

.dn-pill-item.is-active {
    background: var(--gradient-primary);
    color: #ffffff !important;
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.25);
}

/* ==========================================================================
   SMMIU PRODUCT CARDS GRID (LIGHT THEME)
   ========================================================================== */
.products-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 640px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.product-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-accent);
    box-shadow: var(--shadow-card-hover);
}

.dn-card-media {
    width: 100%;
    height: 190px;
    background: #f8fafc;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    margin-bottom: 1.15rem;
    overflow: hidden;
    position: relative;
}

.dn-card-media-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.product-card:hover .dn-card-media-img {
    transform: scale(1.05);
}

.product-badge-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
    margin-bottom: 0.85rem;
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-full);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.badge-blue {
    background: var(--color-accent-blue-light);
    color: var(--color-accent-blue);
    border: 1px solid rgba(37, 99, 235, 0.2);
}

.badge-success {
    background: var(--color-accent-emerald-light);
    color: var(--color-accent-emerald);
    border: 1px solid rgba(5, 150, 105, 0.2);
}

.badge-neutral {
    background: var(--bg-card-subtle);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.badge-pink {
    background: var(--color-accent-pink-light);
    color: var(--color-accent-pink);
    border: 1px solid var(--color-accent-pink-border);
}

.product-card-title {
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.4;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-card-title a:hover {
    color: var(--color-brand);
}

.product-card-desc {
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.55;
    margin-bottom: 1.25rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex-grow: 1;
}

.product-card-price-box {
    display: flex;
    align-items: baseline;
    gap: 0.65rem;
    margin-bottom: 1.15rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border-subtle);
}

.price-current {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-brand);
    letter-spacing: -0.02em;
}

.price-compare {
    font-size: 0.88rem;
    color: var(--text-subtle);
    text-decoration: line-through;
    font-weight: 500;
}

.product-card-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.product-card-actions .btn {
    padding: 0.6rem 0.85rem;
    font-size: 0.86rem;
}

/* Section Bottom CTA Action Area */
.section-cta-wrap {
    text-align: center;
    margin-top: 3rem;
    position: relative;
    z-index: 2;
    clear: both;
}

@media (max-width: 768px) {
    .section-cta-wrap {
        margin-top: 2.75rem !important;
        margin-bottom: 0.75rem !important;
        padding: 0 0.5rem;
    }
    .section-cta-wrap .btn-lg {
        width: 100%;
        max-width: 100%;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        text-align: center;
        padding: 0.85rem 1.25rem;
        font-size: 0.95rem;
        line-height: 1.35;
    }
    .products-grid {
        margin-bottom: 0.75rem !important;
    }
}

/* ==========================================================================
   SMMIU 4-STEP "HOW IT WORKS" PROCESS (LIGHT THEME)
   ========================================================================== */
.section-block {
    padding: 4rem 0;
    position: relative;
}

.how-it-works-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 640px) {
    .how-it-works-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .how-it-works-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.step-card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 1.75rem 1.5rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.25s ease;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.step-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-brand-border);
    box-shadow: var(--shadow-md);
}

.step-card.fading-border::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
}

.step-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.step-number {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--color-brand);
    background: var(--color-brand-light);
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-full);
}

.step-icon-badge {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-lg);
    background: var(--bg-card-subtle);
    border: 1px solid var(--border-color);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--color-brand);
}

.step-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
}

.step-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ==========================================================================
   SMMIU "WHY CHOOSE US" BENTO FEATURE GRID (LIGHT THEME)
   ========================================================================== */
.bento-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.bento-card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    transition: all 0.25s ease;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: relative;
    overflow: hidden;
}

.bento-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--border-accent);
}

.bento-icon-badge {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-xl);
    background: var(--gradient-brand-subtle);
    border: 1px solid var(--color-brand-border);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--color-brand);
    margin-bottom: 0.25rem;
}

.bento-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
}

.bento-desc {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.65;
}

/* ==========================================================================
   SMMIU PAYMENT SHOWCASE (LIGHT THEME)
   ========================================================================== */
.payment-showcase-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .payment-showcase-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.payment-card {
    background: #ffffff;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-2xl);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    transition: all 0.25s ease;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.payment-card:hover {
    border-color: var(--color-brand);
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}

.payment-card-badge {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    font-weight: 600;
}

.payment-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.payment-card-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.payment-features-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.payment-features-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

/* ==========================================================================
   SMMIU REVIEWS & TESTIMONIALS (LIGHT THEME)
   ========================================================================== */
.reviews-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 640px) {
    .reviews-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .reviews-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.review-card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 1.75rem 1.5rem;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 1.25rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.review-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-brand-border);
}

.review-stars {
    color: #eab308;
    display: flex;
    gap: 2px;
}

.review-text {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.65;
    font-style: italic;
}

.reviewer-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding-top: 0.85rem;
    border-top: 1px solid var(--border-subtle);
}

.reviewer-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--gradient-brand-subtle);
    border: 1px solid var(--color-brand-border);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--color-brand);
}

.reviewer-name {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-primary);
}

.reviewer-role {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ==========================================================================
   SMMIU FAQ ACCORDION (LIGHT THEME)
   ========================================================================== */
.faq-accordion {
    max-width: 860px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all 0.2s ease;
}

.faq-item:hover, .faq-item.is-open, .faq-item.active {
    border-color: var(--color-brand-border);
    box-shadow: var(--shadow-sm);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.15rem 1.35rem;
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.faq-icon {
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bg-card-subtle);
    color: var(--text-secondary);
    transition: transform 0.25s ease;
}

.faq-item.is-open .faq-icon,
.faq-item.active .faq-icon {
    transform: rotate(180deg);
    background: var(--color-brand-light);
    color: var(--color-brand);
}

.faq-answer {
    padding: 0 1.35rem 1.15rem;
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.65;
    display: none;
}

.faq-item.is-open .faq-answer,
.faq-item.active .faq-answer {
    display: block;
}

/* ==========================================================================
   SMMIU CONVERSION CTA BANNER (LIGHT THEME)
   ========================================================================== */
.cta-banner {
    background: linear-gradient(135deg, #eef2ff 0%, #ffffff 50%, #f5f3ff 100%);
    border: 1.5px solid var(--color-brand-border);
    border-radius: var(--radius-2xl);
    padding: 3.5rem 2rem;
    text-align: center;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
}

.cta-banner-content {
    max-width: 680px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

.cta-banner-title {
    font-size: 1.85rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

@media (min-width: 768px) {
    .cta-banner-title {
        font-size: 2.35rem;
    }
}

.cta-banner-desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

/* ==========================================================================
   SMMIU MODERN FOOTER (LIGHT THEME)
   ========================================================================== */
.site-footer {
    background: #ffffff;
    border-top: 1px solid var(--border-color);
    margin-top: auto;
    padding-top: 4.5rem;
    color: var(--text-secondary);
    width: 100%;
}

@media (max-width: 639px) {
    .site-footer {
        padding-top: 2.75rem !important;
    }
}

.site-footer .container {
    max-width: 1640px;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    padding-left: clamp(1.5rem, 3.5vw, 4rem);
    padding-right: clamp(1.5rem, 3.5vw, 4rem);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    margin-bottom: 3.5rem;
}

@media (max-width: 639px) {
    .footer-grid {
        gap: 1.75rem !important;
        margin-bottom: 2rem !important;
    }
}

@media (min-width: 640px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem;
    }
}

@media (min-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1.5fr 1.3fr 1.2fr 1.1fr;
        gap: clamp(2rem, 3vw, 3.5rem);
        align-items: start;
    }
}

@media (min-width: 1280px) {
    .footer-grid {
        grid-template-columns: 1.6fr 1.4fr 1.25fr 1.15fr;
        gap: clamp(2.5rem, 3.5vw, 4.5rem);
        align-items: start;
    }
}

.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.footer-brand img {
    height: 48px;
    max-height: 52px;
    width: auto;
    object-fit: contain;
    transition: transform 0.2s ease;
}

.footer-brand:hover img {
    opacity: 0.92;
}

.footer-tagline {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--color-brand);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.35rem;
}

.footer-slogan {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.footer-desc {
    font-size: 0.88rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.footer-social-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.65rem;
}

.footer-social-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.85rem;
    border-radius: var(--radius-full);
    background: var(--bg-card-subtle);
    border: 1px solid var(--border-color);
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-secondary);
    transition: all 0.2s ease;
}

.footer-social-pill:hover {
    background: var(--color-brand-light);
    color: var(--color-brand);
    border-color: var(--color-brand-border);
}

.footer-heading {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.01em;
    margin-bottom: 1.25rem;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.footer-link {
    display: inline-flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--text-secondary);
    transition: all 0.15s ease;
}

.footer-link svg {
    flex-shrink: 0;
    margin-top: 3px;
}

.footer-link:hover {
    color: var(--color-brand);
    transform: translateX(3px);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding: 1.75rem 0;
    background: #f8fafc;
}

.footer-bottom .container {
    max-width: 1640px;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    padding-left: clamp(1.5rem, 3.5vw, 4rem);
    padding-right: clamp(1.5rem, 3.5vw, 4rem);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 0.84rem;
    line-height: 1.6;
    color: var(--text-muted);
}

/* ==========================================================================
   PRODUCT DETAIL & SHOWCASE PAGE
   ========================================================================== */
.breadcrumb-nav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 0;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.breadcrumb-nav a:hover {
    color: var(--color-brand);
}

.breadcrumb-current {
    color: var(--text-primary);
    font-weight: 700;
}

/* ==========================================================================
   PRODUCT DETAIL UNIFIED 2-COLUMN LAYOUT (ZERO BLANK SPACE & BALANCED SEO)
   ========================================================================== */
.product-detail-layout-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.25rem;
    margin-bottom: 3.5rem;
    align-items: start;
}

@media (min-width: 1024px) {
    .product-detail-layout-grid {
        grid-template-columns: 1.18fr 0.95fr;
        gap: 2.5rem;
    }
}

@media (min-width: 1280px) {
    .product-detail-layout-grid {
        grid-template-columns: 1.22fr 0.95fr;
        gap: 2.75rem;
    }
}

.product-detail-main-col {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
    min-width: 0;
}

.product-detail-sidebar-col {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
    min-width: 0;
}

/* Mobile natural UX order: Image -> Header & Purchase -> Description -> Specs -> Requirements -> Warranty */
@media (max-width: 1023px) {
    .product-detail-layout-grid {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
        align-items: stretch !important;
        width: 100% !important;
    }

    .product-detail-main-col,
    .product-detail-sidebar-col {
        display: contents;
    }

    .dn-product-visual-box {
        order: 1;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 0.85rem !important;
    }

    .product-gallery-main-wrap {
        width: 100% !important;
        min-height: 220px !important;
        max-height: 360px !important;
        box-sizing: border-box !important;
    }

    .dn-product-visual-img {
        width: 100% !important;
        max-width: 100% !important;
        height: auto !important;
        max-height: 300px !important;
        object-fit: contain !important;
        display: block !important;
    }

    .product-header-section {
        order: 2;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    #product-detailed-description {
        order: 3;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .dn-specs-sticky {
        order: 4;
        position: static !important;
        top: auto !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding: 1.25rem 1rem !important;
        border-radius: var(--radius-xl) !important;
    }

    #product-screenshots-showcase {
        order: 5;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    #compatibility-section {
        order: 6;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    #warranty-section {
        order: 7;
        width: 100% !important;
        box-sizing: border-box !important;
    }
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    margin-bottom: 3.5rem;
}

@media (min-width: 1024px) {
    .product-detail-grid {
        grid-template-columns: 1.1fr 1fr;
        align-items: start;
    }
}

.dn-product-visual-box {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-2xl);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.product-gallery-main-wrap {
    width: 100%;
    min-height: 320px;
    background: #f8fafc;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    cursor: zoom-in;
}

.product-header-section {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.product-badge-group-detail {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.45rem;
}

.product-detail-title {
    font-size: 1.85rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.25;
    color: var(--text-primary);
}

@media (max-width: 639px) {
    .product-detail-title {
        font-size: 1.35rem;
        line-height: 1.3;
    }
}

@media (min-width: 640px) {
    .product-detail-title {
        font-size: 2.25rem;
    }
}

.delivery-highlight-banner {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    background: var(--color-brand-light);
    border: 1px solid var(--color-brand-border);
    border-radius: var(--radius-lg);
    padding: 1rem 1.25rem;
    color: var(--text-primary);
}

.purchase-box-card {
    background: #ffffff;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-2xl);
    padding: 1.75rem;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.purchase-price-block {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    padding: 1rem;
    background: #f8fafc;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-subtle);
}

.price-val-row {
    display: flex;
    align-items: baseline;
    gap: 0.85rem;
}

.price-main {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-brand);
    letter-spacing: -0.02em;
}

.btn-buy-now {
    width: 100%;
    padding: 1rem 1.5rem;
    font-size: 1.05rem;
    border-radius: var(--radius-xl);
    justify-content: center;
}

.dn-product-content-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    margin-bottom: 4rem;
}

@media (min-width: 1024px) {
    .dn-product-content-grid {
        grid-template-columns: 2fr 1fr;
    }
}

.detail-section {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-2xl);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    margin-bottom: 1.75rem;
}

.detail-section-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.25rem;
}

.detail-prose {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.dn-specs-sticky {
    position: static;
    background: #ffffff;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-2xl);
    padding: 1.75rem;
    box-shadow: var(--shadow-sm);
}

@media (min-width: 1024px) {
    .dn-specs-sticky {
        position: sticky;
        top: 96px;
    }
}

.purchase-specs-list {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.purchase-spec-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    padding-bottom: 0.85rem;
    border-bottom: 1px solid var(--border-subtle);
    font-size: 0.88rem;
    box-sizing: border-box;
}

.purchase-spec-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.spec-label {
    color: var(--text-muted);
    font-weight: 600;
    flex-shrink: 0;
}

.spec-value {
    color: var(--text-primary);
    font-weight: 700;
    text-align: right;
    word-break: break-word;
    min-width: 0;
}

/* ==========================================================================
   BREADCRUMBS & SECTION HEADINGS
   ========================================================================== */
.breadcrumb-nav {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    padding: 1.25rem 0 0.85rem;
}

.breadcrumb-nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.15s ease;
}

.breadcrumb-nav a:hover {
    color: var(--color-brand);
}

.breadcrumb-current {
    color: var(--text-primary);
    font-weight: 700;
}

.dn-section-heading {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    margin-bottom: 1.25rem;
    padding-bottom: 0.85rem;
    border-bottom: 1px solid var(--border-color);
}

.dn-heading-bar {
    width: 4px;
    height: 20px;
    border-radius: 9999px;
    background: var(--color-brand);
    display: inline-block;
}

.dn-heading-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

/* ==========================================================================
   PRODUCT PURCHASE OPTIONS & CALLOUTS
   ========================================================================== */
.dn-product-summary-callout,
.delivery-highlight-banner {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    background: var(--color-brand-light);
    border: 1px solid var(--color-brand-border);
    border-radius: var(--radius-xl);
    padding: 1.15rem 1.35rem;
    color: var(--text-primary);
    margin-top: 1rem;
    margin-bottom: 1.25rem;
}

.delivery-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: var(--color-brand);
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.delivery-content {
    font-size: 0.85rem;
    line-height: 1.55;
    color: var(--text-primary);
}

.delivery-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--color-brand);
    margin-bottom: 0.25rem;
    display: block;
}

.delivery-desc {
    color: var(--text-secondary);
}

.dn-option-box,
.purchase-box-card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-2xl);
    padding: 1.75rem;
    box-shadow: var(--shadow-sm);
    margin-top: 1.25rem;
}

.dn-option-label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 0.65rem;
}

.dn-option-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.dn-option-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.45rem 0.95rem;
    border-radius: var(--radius-full);
    background: var(--color-brand-light);
    border: 1.5px solid var(--color-brand);
    color: var(--color-brand);
    font-size: 0.85rem;
    font-weight: 700;
}

.m365-price-notice-card {
    margin-top: 0.85rem;
    padding: 0.85rem 1rem;
    background: #f0fdf4;
    border: 1.5px solid #bbf7d0;
    border-radius: var(--radius-lg);
    color: #166534;
    font-size: 0.82rem;
    line-height: 1.5;
}

.m365-notice-header {
    font-weight: 700;
    margin-bottom: 0.35rem;
    display: flex;
    align-items: center;
    gap: 0.45rem;
    color: #15803d;
}

.m365-notice-row {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    margin-top: 0.25rem;
}

.purchase-trust-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    margin-top: 0.85rem;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-muted);
}

.detail-list {
    margin: 0;
    padding-left: 1.25rem;
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.95rem;
}

.detail-list li {
    margin-bottom: 0.5rem;
}

/* ==========================================================================
   SMMIU SQUIRCLE / BENTO CARDS (ADDITIONAL INFO & POLICIES)
   ========================================================================== */
.dn-squircle-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    margin-top: 1.25rem;
    margin-bottom: 2rem;
}

.dn-squircle-grid.cols-4 {
    grid-template-columns: repeat(4, 1fr);
}

.dn-squircle-grid.cols-2 {
    grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 1023px) {
    .dn-squircle-grid,
    .dn-squircle-grid.cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 639px) {
    .dn-squircle-grid,
    .dn-squircle-grid.cols-4,
    .dn-squircle-grid.cols-2 {
        grid-template-columns: 1fr;
    }
}

.dn-squircle-card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-2xl);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: var(--shadow-xs);
    position: relative;
}

.dn-squircle-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-brand);
}

.dn-squircle-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: var(--color-brand-light);
    color: var(--color-brand);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.35rem;
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

.dn-squircle-card:hover .dn-squircle-icon {
    transform: scale(1.08);
}

.dn-squircle-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.dn-squircle-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.55;
    margin: 0;
}

.dn-squircle-link {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--color-brand);
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

/* ==========================================================================
   DOCUMENTATION & POLICY PAGES (LIGHT THEME)
   ========================================================================== */
.dn-page-hero {
    text-align: center;
    padding: 2.5rem 1rem 2rem;
    margin-bottom: 1.5rem;
}

.dn-page-hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-full);
    background: var(--color-brand-light);
    border: 1px solid var(--color-brand-border);
    color: var(--color-brand);
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.dn-page-hero-title {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    margin-bottom: 0.75rem;
}

.dn-page-hero-desc {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 680px;
    margin: 0 auto;
    line-height: 1.6;
}

.doc-header-card,
.doc-body-card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-2xl);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    margin-bottom: 1.75rem;
}

.doc-summary {
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 0.95rem 1.35rem;
    max-width: 680px;
    margin: 1rem auto 0;
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    box-shadow: none;
}

@media (max-width: 768px) {
    .doc-header-card,
    .doc-body-card {
        padding: 1.35rem 1rem !important;
        border-radius: var(--radius-xl) !important;
        margin-bottom: 1.25rem !important;
    }
    .dn-page-hero-title {
        font-size: 1.55rem !important;
        line-height: 1.3 !important;
    }
    .doc-summary {
        padding: 0.75rem 1rem !important;
        font-size: 0.88rem !important;
        margin-top: 0.75rem !important;
    }
}

.doc-callout {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-lg);
    margin: 1.25rem 0;
    font-size: 0.9rem;
    line-height: 1.55;
}

.doc-callout-info {
    background: #eff6ff;
    border: 1.5px solid #bfdbfe;
    color: #1e40af;
}

.doc-callout-warning {
    background: #fffbeb;
    border: 1.5px solid #fde68a;
    color: #92400e;
}

.doc-callout-danger {
    background: #fef2f2;
    border: 1.5px solid #fecaca;
    color: #991b1b;
}

.dn-contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.dn-contact-card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.85rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.2s ease;
}

.dn-contact-card:hover {
    border-color: var(--color-brand);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.dn-contact-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: var(--color-brand-light);
    color: var(--color-brand);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* ==========================================================================
   DELIVERED ORDER & LICENSE DISPLAY
   ========================================================================== */
.delivered-license-card {
    background: #ffffff;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-2xl);
    padding: 1.75rem;
    box-shadow: var(--shadow-sm);
    margin-bottom: 1.5rem;
}

.delivered-card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
    padding-bottom: 0.85rem;
    border-bottom: 1px solid var(--border-subtle);
}

.delivered-card-icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: var(--color-brand-light);
    color: var(--color-brand);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.delivered-item-panel {
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 1.25rem;
    margin-bottom: 1rem;
}

.delivery-key-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.85rem;
    background: #ffffff;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 0.75rem 1rem;
    margin: 0.75rem 0;
    box-sizing: border-box;
    width: 100%;
}

.code-secret {
    font-family: monospace;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 0.05em;
    word-break: break-all;
    min-width: 0;
}

@media (max-width: 640px) {
    .delivery-key-box {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 0.65rem !important;
        padding: 0.75rem 0.85rem !important;
    }
    .delivery-key-box .code-secret {
        font-size: 0.92rem !important;
        text-align: center !important;
    }
    .delivery-key-box > div,
    .delivery-key-box .btn {
        width: 100% !important;
        justify-content: center !important;
    }
}

.delivery-meta-note {
    font-size: 0.85rem;
    line-height: 1.55;
    color: var(--text-secondary);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    background: #ffffff;
    border: 1px solid var(--border-subtle);
    margin-top: 0.5rem;
}

.delivery-meta-note--info {
    background: #eff6ff;
    border-color: #bfdbfe;
    color: #1e40af;
}

.delivery-meta-note--danger {
    background: #fef2f2;
    border-color: #fecaca;
    color: #991b1b;
}

.btn-unmask {
    padding: 0.4rem 0.85rem;
    font-size: 0.78rem;
    font-weight: 700;
    border-radius: var(--radius-md);
    background: var(--bg-card-subtle);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.15s ease;
}

.btn-unmask:hover {
    background: var(--color-brand);
    color: #ffffff;
    border-color: var(--color-brand);
}

/* ==========================================================================
   CHECKOUT & PAYMENT PAGES
   ========================================================================== */
.checkout-layout-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 1.5rem;
    margin-bottom: 4rem;
    align-items: start;
}

@media (min-width: 1024px) {
    .checkout-layout-grid {
        grid-template-columns: 1fr 1.25fr;
        gap: 2.5rem;
    }
    .checkout-summary-surface {
        position: sticky;
        top: 96px;
    }
}

@media (max-width: 640px) {
    .checkout-layout-grid {
        gap: 1.25rem;
        margin-top: 1rem;
        margin-bottom: 2.5rem;
    }
    .checkout-summary-surface,
    .checkout-layout-grid > .card {
        padding: 1.25rem 1rem !important;
        border-radius: var(--radius-xl);
    }
}

.checkout-summary-surface {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-2xl);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
}

.checkout-product-summary {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--border-subtle);
    margin-bottom: 1.25rem;
}

.checkout-version-badge {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    background: var(--gradient-primary);
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.checkout-price-rows {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.checkout-price-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.92rem;
    color: var(--text-secondary);
}

/* Checkout Coupon / Discount Styles */
.coupon-box {
    margin: 1.15rem 0;
    padding: 1rem;
    background: #f8fafc;
    border: 1.5px dashed var(--border-color);
    border-radius: var(--radius-lg);
    transition: all 0.2s ease;
}

.coupon-box:focus-within {
    border-color: var(--color-brand);
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.08);
}

.coupon-label-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.55rem;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-primary);
}

.coupon-input-group {
    display: flex;
    gap: 0.5rem;
    align-items: stretch;
}

.coupon-input-group .coupon-input-field {
    flex: 1;
    min-width: 0;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.04em;
    font-size: 0.9rem;
    padding: 0.55rem 0.85rem;
    height: 42px;
}

.coupon-input-group .btn {
    white-space: nowrap;
    padding: 0 1.25rem;
    font-size: 0.85rem;
    font-weight: 700;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--bg-card-subtle);
    border: 1.5px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.15s ease;
}

.coupon-input-group .btn:hover {
    background: var(--color-brand-light);
    border-color: var(--color-brand-border);
    color: var(--color-brand);
}

.coupon-suggestion {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    margin-top: 0.6rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.coupon-suggestion-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-full);
    background: var(--color-brand-light);
    color: var(--color-brand);
    font-size: 0.78rem;
    font-weight: 700;
    border: 1px solid var(--color-brand-border);
    cursor: pointer;
    transition: all 0.15s ease;
    text-decoration: none;
}

.coupon-suggestion-btn:hover {
    background: var(--color-brand);
    color: #ffffff;
    border-color: var(--color-brand);
}

.discount-active-row {
    display: none;
    align-items: center;
    justify-content: space-between;
    padding: 0.65rem 0.85rem;
    margin: 0.65rem 0;
    background: #ecfdf5;
    border: 1px dashed #10b981;
    border-radius: var(--radius-md);
    color: #065f46;
    font-size: 0.88rem;
    font-weight: 700;
}

.checkout-total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1.5px solid var(--border-color);
    margin-top: 0.5rem;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.checkout-total-amount {
    font-size: 1.65rem;
    font-weight: 700;
    color: var(--color-brand);
}

/* Payment Method Options (VietQR vs Binance) */
.payment-method-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.2s ease;
    background: #ffffff;
    box-sizing: border-box;
    width: 100%;
}

.payment-method-option > div:last-child {
    flex: 1;
    min-width: 0;
}

.payment-method-option > div:last-child > div:first-child {
    flex-wrap: wrap;
    gap: 4px 6px;
}

@media (max-width: 480px) {
    .payment-method-option {
        padding: 10px 12px !important;
        gap: 8px !important;
    }
}

.payment-method-option:hover {
    border-color: var(--color-brand-border);
    background: var(--color-brand-light);
}

.payment-method-option:has(input[type="radio"]:checked) {
    border-color: var(--color-brand);
    background: #f5f3ff;
    box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.15);
}

/* Catalog Filter Card & Form (Common across Products, Other, Software) */
.catalog-filter-card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: clamp(1rem, 2.5vw, 1.5rem);
    margin-bottom: 2.5rem;
    box-shadow: var(--shadow-sm);
}

.catalog-filter-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
    align-items: flex-end;
}

@media (max-width: 640px) {
    .catalog-filter-form {
        grid-template-columns: 1fr !important;
        gap: 0.85rem;
    }
}

/* ==========================================================================
   PAYMENT PAGE (VIETQR & BINANCE PAY CRYPTO)
   Clean, robust, responsive layout matching SMMIU design system
   ========================================================================== */
.payment-main-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.75rem;
    margin-top: 1.5rem;
    width: 100%;
}

@media (min-width: 768px) {
    .payment-main-grid {
        grid-template-columns: 1fr 1.3fr;
        gap: 2rem;
    }
}

.payment-card-inner {
    background: #ffffff;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-2xl);
    padding: 2.25rem;
    box-shadow: 0 10px 30px -5px rgba(15, 23, 42, 0.06);
    width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.payment-tab-switcher-wrap {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
    width: 100%;
    box-sizing: border-box;
}

.payment-tab-switcher {
    display: inline-flex;
    align-items: center;
    background: #f1f5f9;
    padding: 4px;
    border-radius: var(--radius-full);
    border: 1.5px solid #e2e8f0;
    gap: 4px;
    max-width: 100%;
    box-sizing: border-box;
}

.payment-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0.6rem 1.35rem;
    border-radius: var(--radius-full);
    font-size: 0.88rem;
    font-weight: 700;
    border: none;
    background: transparent;
    color: #64748b;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    box-sizing: border-box;
}

.payment-tab-btn:hover {
    color: #0f172a;
}

.payment-tab-btn.is-active-vietqr {
    background: var(--color-brand);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.28);
}

.payment-tab-btn.is-active-binance {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(217, 119, 6, 0.28);
}

.payment-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0.45rem 1rem;
    border-radius: var(--radius-full);
    background: #fef3c7;
    color: #b45309;
    border: 1.5px solid #fde68a;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: none;
    letter-spacing: 0.01em;
}

/* Subtle, Elegant Payment Status Dot */
.status-pulse-dot {
    position: relative;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #f59e0b;
    display: inline-block;
    flex-shrink: 0;
    box-shadow: 0 0 0 2px rgba(245, 158, 11, 0.22);
    animation: subtleDotPulseAmber 2.8s ease-in-out infinite;
}

@keyframes subtleDotPulseAmber {
    0%, 100% {
        box-shadow: 0 0 0 2px rgba(245, 158, 11, 0.2);
    }
    50% {
        box-shadow: 0 0 0 4.5px rgba(245, 158, 11, 0.38);
    }
}

/* Subtle, Elegant Order Processing Pulse Beacon */
.pulse-beacon {
    position: relative;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #2563eb;
    display: inline-block;
    flex-shrink: 0;
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.22);
    animation: subtleDotPulseBlue 2.8s ease-in-out infinite;
    margin-right: 5px;
    vertical-align: middle;
}

@keyframes subtleDotPulseBlue {
    0%, 100% {
        box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
    }
    50% {
        box-shadow: 0 0 0 4.5px rgba(37, 99, 235, 0.38);
    }
}

.payment-qr-panel {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.75rem;
    background: #f8fafc;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-2xl);
    width: 100%;
    box-sizing: border-box;
}

.qr-frame-wrapper {
    background: #ffffff;
    padding: 12px;
    border-radius: var(--radius-xl);
    border: 1.5px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 244px;
    aspect-ratio: 1 / 1;
    box-sizing: border-box;
}

.qr-image {
    width: 100%;
    max-width: 220px;
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: contain;
    display: block;
}

.payment-countdown-pill {
    display: inline-flex;
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-full);
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.92rem;
    font-weight: 700;
    margin-left: 6px;
}

.transfer-info-box {
    display: flex;
    flex-direction: column;
    gap: 1.15rem;
    background: #ffffff;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-2xl);
    padding: 1.85rem 2rem;
    box-shadow: var(--shadow-sm);
    width: 100%;
    box-sizing: border-box;
}

.transfer-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 1rem;
    border-bottom: 1px dashed var(--border-color);
    width: 100%;
    box-sizing: border-box;
    gap: 0.75rem;
}

.transfer-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.transfer-label {
    font-size: 0.88rem;
    font-weight: 700;
    color: #475569;
}

.btn-copy-action {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0.45rem 0.95rem;
    border-radius: var(--radius-full);
    font-size: 0.82rem;
    font-weight: 700;
    background: #f1f5f9;
    border: 1.5px solid #cbd5e1;
    color: #1e293b;
    cursor: pointer;
    transition: all 0.15s ease;
    flex-shrink: 0;
    white-space: nowrap;
}

.btn-copy-action:hover {
    background: #e2e8f0;
    border-color: #94a3b8;
}

/* Responsive Overrides on Mobile for Payment Page */
@media (max-width: 640px) {
    .payment-main-grid {
        gap: 1.25rem !important;
        margin-top: 1rem !important;
    }
    .payment-card-inner {
        padding: 1.25rem 0.85rem !important;
        border-radius: var(--radius-xl) !important;
    }
    .payment-header {
        margin-bottom: 1.15rem !important;
    }
    .payment-title {
        font-size: 1.35rem !important;
        line-height: 1.3 !important;
        word-break: break-word !important;
    }
    .payment-subtitle {
        font-size: 0.85rem !important;
        line-height: 1.45 !important;
    }
    .payment-tab-switcher-wrap {
        width: 100% !important;
        margin-bottom: 1.15rem !important;
    }
    .payment-tab-switcher {
        width: 100% !important;
        max-width: 100% !important;
        display: flex !important;
        box-sizing: border-box !important;
        padding: 4px !important;
        gap: 4px !important;
        border-radius: var(--radius-full) !important;
    }
    .payment-tab-btn {
        flex: 1 1 50% !important;
        min-width: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        padding: 0.55rem 0.35rem !important;
        font-size: 0.78rem !important;
        white-space: normal !important;
        line-height: 1.2 !important;
        text-align: center !important;
        gap: 5px !important;
        border-radius: var(--radius-full) !important;
    }
    .payment-tab-btn svg {
        flex-shrink: 0 !important;
        width: 14px !important;
        height: 14px !important;
    }
    .payment-tab-btn span {
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        display: -webkit-box !important;
        -webkit-line-clamp: 2 !important;
        -webkit-box-orient: vertical !important;
    }
    .payment-qr-panel {
        padding: 1.25rem 0.75rem !important;
        border-radius: var(--radius-xl) !important;
    }
    .qr-frame-wrapper,
    .binance-qr-frame {
        min-width: unset !important;
        min-height: unset !important;
        width: 100% !important;
        max-width: 240px !important;
        aspect-ratio: 1 / 1 !important;
        margin: 0 auto 1rem auto !important;
    }
    .transfer-info-box {
        padding: 1.15rem 0.85rem !important;
        border-radius: var(--radius-xl) !important;
        gap: 0.85rem !important;
    }
    .transfer-row {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 0.45rem !important;
        padding-bottom: 0.8rem !important;
    }
    .transfer-row > div[style*="text-align: right"],
    .transfer-row > div[style*="text-align:right"] {
        text-align: left !important;
    }
    .transfer-row-content {
        width: 100% !important;
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        gap: 8px !important;
        flex-wrap: wrap !important;
    }
    .transfer-amount {
        font-size: 1.55rem !important;
    }
    .transfer-memo,
    .transfer-account {
        font-size: 0.95rem !important;
        word-break: break-all !important;
        max-width: 100% !important;
    }
    .binance-verify-box > div:last-child {
        flex-direction: column !important;
        align-items: stretch !important;
    }
    #binance_txid_input {
        min-width: 0 !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    #btn-verify-binance {
        width: 100% !important;
        justify-content: center !important;
    }
    .payment-trust-pills {
        grid-template-columns: 1fr !important;
        gap: 8px !important;
    }
    .payment-helper-footer {
        padding: 0.85rem 1rem !important;
        font-size: 0.82rem !important;
    }
}

@media (max-width: 380px) {
    .payment-card-inner {
        padding: 1rem 0.65rem !important;
    }
    .payment-tab-btn {
        padding: 0.45rem 0.25rem !important;
        font-size: 0.72rem !important;
        gap: 4px !important;
    }
    .payment-tab-btn svg {
        width: 13px !important;
        height: 13px !important;
    }
    .transfer-info-box {
        padding: 1rem 0.65rem !important;
    }
}

/* ==========================================================================
   ALERTS, MODALS, FLASH & POPUP
   ========================================================================== */
.alert-box {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-lg);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.alert-danger {
    background: #fff1f2;
    border: 1px solid #fecdd3;
    color: #9f1239;
}

.alert-success {
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    color: #065f46;
}

/* Modal Popup */
.site-notice-backdrop {
    position: fixed;
    inset: 0;
    z-index: 999999;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(6px);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1.25rem;
    animation: modalBackdropFadeIn 0.25s ease;
}

@keyframes modalBackdropFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.site-notice-modal {
    width: 100%;
    max-width: 580px;
    background: #ffffff;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    animation: modalContentZoom 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    max-height: 90vh;
}

@keyframes modalContentZoom {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

.site-notice-header {
    background: var(--gradient-primary);
    color: #ffffff;
    padding: 1.25rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-notice-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.05rem;
    font-weight: 700;
}

.site-notice-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: #ffffff;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.site-notice-scroll-body {
    padding: 1.5rem;
    overflow-y: auto;
    font-size: 0.92rem;
    line-height: 1.65;
    color: var(--text-secondary);
}

.site-notice-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
    background: #f8fafc;
    text-align: right;
}

.site-notice-btn-ok {
    padding: 0.65rem 1.75rem;
    border-radius: var(--radius-full);
    background: var(--gradient-primary);
    color: #ffffff;
    font-weight: 700;
    font-size: 0.9rem;
    border: none;
    cursor: pointer;
}

/* ==========================================================================
   2FA UTILITY & POLICY CARDS (LIGHT THEME)
   ========================================================================== */
.two-factor-card, .card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-2xl);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
}

.form-label {
    display: block;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.45rem;
}

.form-input, .form-select {
    width: 100%;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    border: 1.5px solid var(--border-color);
    background: #ffffff;
    font-size: 0.95rem;
    color: var(--text-primary);
    transition: all 0.2s ease;
    outline: none;
}

.form-input:focus, .form-select:focus {
    border-color: var(--color-brand);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}

.form-hint {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.35rem;
    display: block;
}

.required-mark {
    color: var(--color-accent-pink);
}

/* ==========================================================================
   HOMEPAGE SCROLL-TRIGGERED ANIMATIONS (10 DISTINCT BESPOKE EFFECTS)
   ========================================================================== */

/* Universal Section Entrance & Header Transition */
.js-scroll-ready [data-scroll-fx] {
    will-change: opacity, transform;
}

.js-scroll-ready [data-scroll-fx] .section-header {
    opacity: 0;
    transform: translateY(-20px);
    transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1), transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

.js-scroll-ready [data-scroll-fx].is-inview .section-header {
    opacity: 1;
    transform: translateY(0);
}

.js-scroll-ready [data-scroll-fx] .dn-pill-track-wrap {
    opacity: 0;
    transform: scale(0.96) translateY(-10px);
    transition: opacity 0.5s ease 0.12s, transform 0.5s cubic-bezier(0.16, 1, 0.3, 1) 0.12s;
    will-change: opacity, transform;
}

.js-scroll-ready [data-scroll-fx].is-inview .dn-pill-track-wrap {
    opacity: 1;
    transform: scale(1) translateY(0);
}

/* --------------------------------------------------------------------------
   EFFECT 1: fx-office-stagger (Microsoft Office & 365)
   Wave Elevation & Staggered Spring Lift
   -------------------------------------------------------------------------- */
.js-scroll-ready [data-scroll-fx="fx-office-stagger"] .product-card {
    opacity: 0;
    transform: translateY(44px) scale(0.96);
    transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1), transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: calc(var(--stagger-idx, 0) * 80ms);
    will-change: opacity, transform;
}

.js-scroll-ready [data-scroll-fx="fx-office-stagger"].is-inview .product-card {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* --------------------------------------------------------------------------
   EFFECT 2: fx-ai-tilt (AI & Digital Tools)
   3D Perspective Hologram Tilt & Futuristic Forward Incline
   -------------------------------------------------------------------------- */
.js-scroll-ready [data-scroll-fx="fx-ai-tilt"] .products-grid {
    perspective: 1200px;
}

.js-scroll-ready [data-scroll-fx="fx-ai-tilt"] .product-card {
    opacity: 0;
    transform: perspective(1000px) rotateX(15deg) translateY(40px) scale(0.93);
    transition: opacity 0.7s cubic-bezier(0.2, 0.9, 0.3, 1), transform 0.7s cubic-bezier(0.2, 0.9, 0.3, 1);
    transition-delay: calc(var(--stagger-idx, 0) * 85ms);
    will-change: opacity, transform;
}

.js-scroll-ready [data-scroll-fx="fx-ai-tilt"].is-inview .product-card {
    opacity: 1;
    transform: perspective(1000px) rotateX(0deg) translateY(0) scale(1);
}

/* --------------------------------------------------------------------------
   EFFECT 3: fx-software-cascade (Mã Nguồn Web & Phần Mềm POS)
   Alternating Lateral Tech Inflow & Precision Slide
   -------------------------------------------------------------------------- */
.js-scroll-ready [data-scroll-fx="fx-software-cascade"] .product-card {
    opacity: 0;
    transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1), transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: calc(var(--stagger-idx, 0) * 80ms);
    will-change: opacity, transform;
}

.js-scroll-ready [data-scroll-fx="fx-software-cascade"] .product-card:nth-child(odd) {
    transform: translateX(-36px) translateY(18px);
}

.js-scroll-ready [data-scroll-fx="fx-software-cascade"] .product-card:nth-child(even) {
    transform: translateX(36px) translateY(18px);
}

.js-scroll-ready [data-scroll-fx="fx-software-cascade"].is-inview .product-card {
    opacity: 1;
    transform: translateX(0) translateY(0);
}

/* --------------------------------------------------------------------------
   EFFECT 4: fx-steps-flow (Quy trình 4 bước nhận bản quyền tự động 24/7)
   Sequential Step Domino Progression & Number Badge Pop
   -------------------------------------------------------------------------- */
.js-scroll-ready [data-scroll-fx="fx-steps-flow"] .step-card {
    opacity: 0;
    transform: translateY(38px) scale(0.91);
    transition: opacity 0.6s cubic-bezier(0.34, 1.3, 0.64, 1), transform 0.6s cubic-bezier(0.34, 1.3, 0.64, 1);
    transition-delay: calc(var(--stagger-idx, 0) * 130ms);
    will-change: opacity, transform;
}

.js-scroll-ready [data-scroll-fx="fx-steps-flow"] .step-number {
    display: inline-block;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    transition-delay: calc(var(--stagger-idx, 0) * 130ms + 100ms);
    transform: scale(0.3) rotate(-15deg);
}

.js-scroll-ready [data-scroll-fx="fx-steps-flow"].is-inview .step-card {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.js-scroll-ready [data-scroll-fx="fx-steps-flow"].is-inview .step-number {
    transform: scale(1) rotate(0deg);
}

/* --------------------------------------------------------------------------
   EFFECT 5: fx-features-pop (Vì sao hơn 16.000+ khách hàng tin chọn Renew365.Net?)
   Elastic Bento Pop & Icon Badge Radial Bloom
   -------------------------------------------------------------------------- */
.js-scroll-ready [data-scroll-fx="fx-features-pop"] .bento-card {
    opacity: 0;
    transform: scale(0.85) translateY(28px);
    transition: opacity 0.55s ease, transform 0.65s cubic-bezier(0.34, 1.56, 0.64, 1);
    transition-delay: calc(var(--stagger-idx, 0) * 95ms);
    will-change: opacity, transform;
}

.js-scroll-ready [data-scroll-fx="fx-features-pop"] .bento-icon-badge {
    transition: transform 0.6s cubic-bezier(0.34, 1.6, 0.64, 1);
    transition-delay: calc(var(--stagger-idx, 0) * 95ms + 120ms);
    transform: scale(0.55) rotate(-10deg);
}

.js-scroll-ready [data-scroll-fx="fx-features-pop"].is-inview .bento-card {
    opacity: 1;
    transform: scale(1) translateY(0);
}

.js-scroll-ready [data-scroll-fx="fx-features-pop"].is-inview .bento-icon-badge {
    transform: scale(1) rotate(0deg);
}

/* --------------------------------------------------------------------------
   EFFECT 6: fx-payment-converge (Phương thức thanh toán an toàn & tức thì 24/7)
   Dual Inward Convergence (VietQR Left vs Binance Pay Right)
   -------------------------------------------------------------------------- */
.js-scroll-ready [data-scroll-fx="fx-payment-converge"] .payment-card:first-child {
    opacity: 0;
    transform: translateX(-56px) rotate(-1.5deg);
    transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

.js-scroll-ready [data-scroll-fx="fx-payment-converge"] .payment-card:last-child {
    opacity: 0;
    transform: translateX(56px) rotate(1.5deg);
    transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1) 140ms, transform 0.75s cubic-bezier(0.16, 1, 0.3, 1) 140ms;
    will-change: opacity, transform;
}

.js-scroll-ready [data-scroll-fx="fx-payment-converge"].is-inview .payment-card:first-child,
.js-scroll-ready [data-scroll-fx="fx-payment-converge"].is-inview .payment-card:last-child {
    opacity: 1;
    transform: translateX(0) rotate(0deg);
}

/* --------------------------------------------------------------------------
   EFFECT 7: fx-reviews-flip (Đánh giá thực tế từ khách hàng)
   3D Floating Fan Tilt & Settling Align
   -------------------------------------------------------------------------- */
.js-scroll-ready [data-scroll-fx="fx-reviews-flip"] .review-card {
    opacity: 0;
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: calc(var(--stagger-idx, 0) * 110ms);
    will-change: opacity, transform;
}

.js-scroll-ready [data-scroll-fx="fx-reviews-flip"] .review-card:nth-child(1) {
    transform: translateY(38px) rotate(-3.5deg);
}

.js-scroll-ready [data-scroll-fx="fx-reviews-flip"] .review-card:nth-child(2) {
    transform: translateY(48px) scale(0.93);
}

.js-scroll-ready [data-scroll-fx="fx-reviews-flip"] .review-card:nth-child(3) {
    transform: translateY(38px) rotate(3.5deg);
}

.js-scroll-ready [data-scroll-fx="fx-reviews-flip"].is-inview .review-card {
    opacity: 1;
    transform: translateY(0) rotate(0deg) scale(1);
}

/* --------------------------------------------------------------------------
   EFFECT 8: fx-handbook-wave (Cẩm nang & Hướng dẫn)
   Bento Squircle Cascade Wave & De-blur Focus
   -------------------------------------------------------------------------- */
.js-scroll-ready [data-scroll-fx="fx-handbook-wave"] .policy-overview-card {
    opacity: 0;
    transform: translateY(35px) scale(0.93);
    filter: blur(3px);
    transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.2, 0.9, 0.3, 1), filter 0.6s ease;
    transition-delay: calc(var(--stagger-idx, 0) * 85ms);
    will-change: opacity, transform, filter;
}

.js-scroll-ready [data-scroll-fx="fx-handbook-wave"].is-inview .policy-overview-card {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
}

/* --------------------------------------------------------------------------
   EFFECT 9: fx-faq-slide (Câu hỏi thường gặp FAQ)
   Venetian Accordion Lateral Slide & Stagger
   -------------------------------------------------------------------------- */
.js-scroll-ready [data-scroll-fx="fx-faq-slide"] .faq-item {
    opacity: 0;
    transform: translateX(-32px);
    transition: opacity 0.55s ease, transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: calc(var(--stagger-idx, 0) * 65ms);
    will-change: opacity, transform;
}

.js-scroll-ready [data-scroll-fx="fx-faq-slide"].is-inview .faq-item {
    opacity: 1;
    transform: translateX(0);
}

/* --------------------------------------------------------------------------
   EFFECT 10: fx-cta-grand (Cam Kết Bản Quyền 100% / Sẵn sàng nâng cấp)
   Grand Cinematic Zoom & Spring Elevation
   -------------------------------------------------------------------------- */
.js-scroll-ready [data-scroll-fx="fx-cta-grand"] .cta-banner {
    opacity: 0;
    transform: scale(0.91) translateY(40px);
    filter: blur(4px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), 
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), 
                filter 0.8s ease,
                box-shadow 0.8s ease;
    will-change: opacity, transform, filter, box-shadow;
}

.js-scroll-ready [data-scroll-fx="fx-cta-grand"].is-inview .cta-banner {
    opacity: 1;
    transform: scale(1) translateY(0);
    filter: blur(0);
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.08);
}

.js-scroll-ready [data-scroll-fx="fx-cta-grand"] .cta-banner .btn {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity 0.6s ease 0.3s, transform 0.6s cubic-bezier(0.34, 1.5, 0.64, 1) 0.3s;
}

.js-scroll-ready [data-scroll-fx="fx-cta-grand"].is-inview .cta-banner .btn {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile Anti-Overflow for Scroll FX */
.site-main, .section-block, [data-scroll-fx] {
    overflow-x: clip;
}

@media (max-width: 768px) {
    /* Before inview: subtle spring slide-up */
    .js-scroll-ready [data-scroll-fx="fx-software-cascade"]:not(.is-inview) .product-card:nth-child(odd),
    .js-scroll-ready [data-scroll-fx="fx-software-cascade"]:not(.is-inview) .product-card:nth-child(even) {
        transform: translateY(24px) !important;
    }
    .js-scroll-ready [data-scroll-fx="fx-software-cascade"].is-inview .product-card {
        transform: translateY(0) translateX(0) !important;
        opacity: 1 !important;
    }
    .js-scroll-ready [data-scroll-fx="fx-payment-converge"]:not(.is-inview) .payment-card:first-child,
    .js-scroll-ready [data-scroll-fx="fx-payment-converge"]:not(.is-inview) .payment-card:last-child {
        transform: translateY(24px) rotate(0deg) !important;
    }
    .js-scroll-ready [data-scroll-fx="fx-payment-converge"].is-inview .payment-card {
        transform: translateY(0) translateX(0) rotate(0deg) !important;
        opacity: 1 !important;
    }
    .js-scroll-ready [data-scroll-fx="fx-reviews-flip"]:not(.is-inview) .review-card {
        transform: translateY(24px) rotate(0deg) !important;
    }
    .js-scroll-ready [data-scroll-fx="fx-reviews-flip"].is-inview .review-card {
        transform: translateY(0) rotate(0deg) scale(1) !important;
        opacity: 1 !important;
    }
    .js-scroll-ready [data-scroll-fx="fx-faq-slide"]:not(.is-inview) .faq-item {
        transform: translateY(20px) !important;
    }
    .js-scroll-ready [data-scroll-fx="fx-faq-slide"].is-inview .faq-item {
        transform: translateY(0) !important;
        opacity: 1 !important;
    }
    .js-scroll-ready [data-scroll-fx="fx-ai-tilt"] .products-grid {
        perspective: none !important;
    }
    .js-scroll-ready [data-scroll-fx="fx-ai-tilt"]:not(.is-inview) .product-card {
        transform: translateY(24px) !important;
    }
    .js-scroll-ready [data-scroll-fx="fx-ai-tilt"].is-inview .product-card {
        transform: translateY(0) rotateX(0deg) !important;
        opacity: 1 !important;
    }
}

/* --------------------------------------------------------------------------
   Reduced Motion Accessibility Preference
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    .js-scroll-ready [data-scroll-fx],
    .js-scroll-ready [data-scroll-fx] * {
        opacity: 1 !important;
        transform: none !important;
        filter: none !important;
        transition: none !important;
    }
}