/* =============================================================
   imam soft BD — Main Public Website Stylesheet
   Version: 2.0.0 — Full Bangla + Bilingual Support
   Tech: CSS Variables, Flexbox/CSS Grid, Fluid Typography
   Fonts: Inter (Latin) + Noto Sans Bengali (বাংলা)
   Zero Framework Bloat — Ultra Fast Sub-1s Loading Time
   ============================================================= */

:root {
    --primary: #4f46e5;
    --primary-hover: #4338ca;
    --primary-light: #eef2ff;
    --primary-glow: rgba(79, 70, 229, 0.25);
    
    --secondary: #0ea5e9;
    --secondary-hover: #0284c7;
    
    --accent: #f59e0b;
    --success: #10b981;
    --danger: #ef4444;
    
    --dark-bg: #0b0f19;
    --dark-surface: #111827;
    --dark-card: #1f2937;
    --dark-border: rgba(255, 255, 255, 0.08);
    
    --light-bg: #f8fafc;
    --light-surface: #ffffff;
    --light-border: #e2e8f0;
    
    --text-main: #0f172a;
    --text-muted: #64748b;
    --text-light: #94a3b8;
    --text-white: #ffffff;
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 18px;
    --radius-full: 9999px;
    
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
    --shadow-card: 0 12px 30px -10px rgba(0, 0, 0, 0.08);
    --shadow-glow: 0 0 40px rgba(79, 70, 229, 0.15);
    
    --font-main: 'Noto Sans Bengali', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-en: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --container-max: 1240px;
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}

/* When English is active, prefer Inter font */
html[data-lang="en"] {
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ─── Global Reset & Base ──────────────────────────────────── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-main);
    color: var(--text-main);
    background-color: var(--light-bg);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* ─── Buttons ──────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 600;
    font-family: var(--font-main);
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid transparent;
    text-align: center;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), #6366f1);
    color: var(--text-white);
    box-shadow: 0 4px 14px var(--primary-glow);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-hover), #4f46e5);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.35);
}

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

.btn-secondary:hover {
    background: var(--primary-light);
    border-color: var(--primary);
    transform: translateY(-2px);
}

.btn-outline-light {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
}

.btn-outline-light:hover {
    background: #ffffff;
    color: var(--dark-bg);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.85rem;
}

.btn-block {
    width: 100%;
}

/* ─── Badges ───────────────────────────────────────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-popular {
    background: #fef3c7;
    color: #d97706;
}

.badge-new {
    background: #dbeafe;
    color: #2563eb;
}

.badge-featured {
    background: #fce7f3;
    color: #db2777;
}

/* ─── Top Navbar ───────────────────────────────────────────── */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--light-border);
    transition: var(--transition);
}

.site-header.scrolled {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.brand-logo-img {
    max-height: 44px;
    width: auto;
    object-fit: contain;
}

.brand-symbol {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--primary), #8b5cf6);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 800;
    box-shadow: 0 4px 12px var(--primary-glow);
}

.brand-text {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: #0f172a;
}

.brand-text span {
    color: var(--primary);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: #475569;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--primary);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* ─── Language Toggle Button ───────────────────────────────── */
.lang-toggle-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    background: linear-gradient(135deg, #f1f5f9, #e2e8f0);
    border: 1px solid #cbd5e1;
    border-radius: var(--radius-full);
    font-size: 0.82rem;
    font-weight: 600;
    font-family: var(--font-main);
    color: #334155;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.lang-toggle-btn:hover {
    background: linear-gradient(135deg, var(--primary-light), #dbeafe);
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.15);
}

.lang-icon {
    font-size: 1rem;
    line-height: 1;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-main);
    cursor: pointer;
    transition: var(--transition);
}

/* ─── Mobile Navbar Responsiveness ───────────────────────────── */
@media (max-width: 991px) {
    .nav-links {
        position: absolute;
        top: 76px;
        left: 0;
        width: 100%;
        background: #ffffff;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
        gap: 20px;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-10px);
        transition: all 0.3s ease;
    }
    .nav-links.active {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    .nav-actions > .btn {
        display: none; /* Hide buttons to save space on mobile */
    }
    .mobile-toggle {
        display: block;
    }
}

/* ─── Modern E-Commerce Hero Slider (Split 2-Card Layout) ───── */
.hero-slider-section {
    position: relative;
    padding: 24px 0 32px;
    background: #f8fafc;
    border-bottom: 1px solid var(--light-border);
    overflow: hidden;
}

.hero-slider-viewport {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 16px;
}

.hero-slider-track {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
    width: 100%;
}

.hero-split-slide {
    flex: 0 0 100%;
    width: 100%;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 20px;
    box-sizing: border-box;
    align-items: stretch;
}

/* ─── Left Slide Card: Ambassador / Feature Announcement ────── */
.slider-card-ambassador {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    min-height: 420px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 36px 32px;
    background-color: #0f172a;
    box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.12), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: box-shadow 0.3s ease;
}

.slider-card-ambassador:hover {
    box-shadow: 0 20px 35px -5px rgba(0, 0, 0, 0.18);
}

.card-ambassador-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    transform: scale(1);
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.slider-card-ambassador:hover .card-ambassador-bg {
    transform: scale(1.05);
}

.card-ambassador-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.15) 0%, rgba(15, 23, 42, 0.6) 45%, rgba(15, 23, 42, 0.92) 100%);
    backdrop-filter: blur(1px);
}

.card-ambassador-content {
    position: relative;
    z-index: 3;
    max-width: 560px;
}

.ambassador-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.92);
    color: #0f172a;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: 9999px;
    margin-bottom: 14px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(8px);
}

.ambassador-heading {
    font-size: clamp(1.45rem, 2.3vw, 2.1rem);
    font-weight: 800;
    color: #ffffff;
    line-height: 1.28;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.ambassador-desc {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.88);
    line-height: 1.6;
    margin-bottom: 20px;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.ambassador-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

/* ─── Right Slide Card: Top Product Showcase (Organic Honey) ── */
.slider-card-product {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    min-height: 420px;
    background: linear-gradient(135deg, #ffffff 0%, #fffbeb 50%, #fef3c7 100%);
    border: 1px solid #fde68a;
    box-shadow: 0 10px 30px -5px rgba(245, 158, 11, 0.12), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
    padding: 26px 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.slider-card-product:hover {
    box-shadow: 0 20px 35px -5px rgba(245, 158, 11, 0.2);
}

.product-showcase-top {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 14px;
}

.product-pill-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 9999px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-pill-organic {
    background: #dcfce7;
    color: #15803d;
    border: 1px solid #bbf7d0;
}

.product-pill-certified {
    background: #e0f2fe;
    color: #0369a1;
    border: 1px solid #bae6fd;
}

.product-pill-pure {
    background: #fef3c7;
    color: #b45309;
    border: 1px solid #fde68a;
}

.product-showcase-body {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 16px;
    align-items: center;
    margin-bottom: 18px;
}

.product-showcase-title {
    font-size: 1.2rem;
    font-weight: 800;
    color: #1e293b;
    line-height: 1.35;
    margin-bottom: 10px;
}

.product-showcase-highlights {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.product-showcase-highlights li {
    font-size: 0.84rem;
    color: #475569;
    line-height: 1.45;
    display: flex;
    align-items: flex-start;
    gap: 6px;
}

.product-showcase-highlights li span.check {
    color: #16a34a;
    font-weight: 800;
    font-size: 0.95rem;
}

.product-showcase-img-wrap {
    position: relative;
    width: 100%;
    height: 175px;
    border-radius: 12px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.9);
}

.product-showcase-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: cover;
    transform: scale(1);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.slider-card-product:hover .product-showcase-img {
    transform: scale(1.08);
}

.product-showcase-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    border-top: 1px solid rgba(226, 232, 240, 0.8);
}

.product-showcase-price {
    font-size: 1.4rem;
    font-weight: 800;
    color: #d97706;
}

.product-showcase-price small {
    font-size: 0.8rem;
    font-weight: 500;
    color: #64748b;
}

/* ─── Bottom Navigation: Subtle Pagination Dots at Bottom Left ─ */
.hero-slider-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 16px;
    padding: 0 4px;
}

.hero-slider-dots {
    display: flex;
    align-items: center;
    gap: 8px;
}

.hero-slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 9999px;
    background: #cbd5e1;
    border: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0;
}

.hero-slider-dot.active {
    width: 32px;
    background: var(--primary);
    box-shadow: 0 2px 8px var(--primary-glow);
}

.hero-slider-arrows {
    display: flex;
    align-items: center;
    gap: 8px;
}

.hero-slider-arrow {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    color: #1e293b;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.hero-slider-arrow:hover {
    background: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--primary-glow);
}

/* ─── Mobile Responsiveness (Stacked) ───────────────────────── */
@media (max-width: 991px) {
    .hero-split-slide {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .slider-card-ambassador {
        min-height: 340px;
        padding: 24px 20px;
    }
    .slider-card-product {
        min-height: auto;
        padding: 20px;
    }
    .product-showcase-body {
        grid-template-columns: 1fr 130px;
    }
    .product-showcase-img-wrap {
        height: 140px;
    }
}

@media (max-width: 640px) {
    .product-showcase-body {
        grid-template-columns: 1fr;
    }
    .product-showcase-img-wrap {
        height: 160px;
        order: -1;
    }
}

/* ─── Hero Section ─────────────────────────────────────────── */
.hero-section {
    position: relative;
    padding: 80px 0 100px;
    background: radial-gradient(circle at 50% -20%, rgba(79, 70, 229, 0.15), transparent 70%),
                radial-gradient(circle at 80% 30%, rgba(14, 165, 233, 0.08), transparent 50%),
                radial-gradient(circle at 20% 60%, rgba(139, 92, 246, 0.05), transparent 50%),
                #ffffff;
    border-bottom: 1px solid var(--light-border);
    text-align: center;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(79, 70, 229, 0.08), transparent 60%);
    border-radius: 50%;
    pointer-events: none;
    animation: pulseFloat 8s ease-in-out infinite;
}

@keyframes pulseFloat {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.6; }
    50% { transform: translate(-30px, 20px) scale(1.1); opacity: 1; }
}

.hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: #eef2ff;
    border: 1px solid #c7d2fe;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 24px;
    animation: slideDown 0.6s ease-out;
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-12px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-title {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -1px;
    color: #0f172a;
    max-width: 860px;
    margin: 0 auto 20px;
    animation: fadeUp 0.7s ease-out 0.1s both;
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-title .gradient-text {
    background: linear-gradient(135deg, var(--primary) 0%, #8b5cf6 50%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.15rem);
    color: #475569;
    max-width: 680px;
    margin: 0 auto 36px;
    line-height: 1.7;
    animation: fadeUp 0.7s ease-out 0.2s both;
}

.hero-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
    animation: fadeUp 0.7s ease-out 0.3s both;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    border-top: 1px solid #e2e8f0;
    padding-top: 32px;
    max-width: 720px;
    margin: 0 auto;
    animation: fadeUp 0.7s ease-out 0.4s both;
}

.stat-item {
    text-align: center;
}

.stat-item strong {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    color: #0f172a;
}

.stat-item span {
    font-size: 0.85rem;
    color: #64748b;
}

/* ─── Category Filtering Bar ───────────────────────────────── */
.category-filter-section {
    padding: 36px 0 16px;
    background: var(--light-bg);
}

.category-pills {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.category-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: #ffffff;
    border: 1px solid var(--light-border);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 600;
    font-family: var(--font-main);
    color: #475569;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.category-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-1px);
}

.category-btn.active {
    background: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
    box-shadow: 0 4px 12px var(--primary-glow);
}

/* ─── Product Showcase Grid — Equal Card Height ────────────── */
.products-section {
    padding: 40px 0 80px;
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary);
    margin-bottom: 8px;
}

.section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    font-weight: 800;
    letter-spacing: -0.8px;
    color: #0f172a;
}

.section-subtitle {
    font-size: 1.05rem;
    color: #64748b;
    max-width: 600px;
    margin: 8px auto 0;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.product-card-wrap {
    display: flex;
}

.product-empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    background: #ffffff;
    border-radius: 12px;
    border: 1px solid var(--light-border);
}

.product-empty-state h3 {
    font-size: 18px;
    color: #1e293b;
    margin-bottom: 6px;
}

.product-empty-state p {
    font-size: 14px;
    color: #64748b;
}

.product-card {
    background: #ffffff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--light-border);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    position: relative;
    box-shadow: var(--shadow-sm);
    width: 100%;
    height: 100%;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card), var(--shadow-glow);
    border-color: #c7d2fe;
}

/* ─── Product Card Thumbnail / Banner ──────────────────────── */
.product-card-thumb {
    position: relative;
    width: 100%;
    height: 180px;
    overflow: hidden;
    background: #0f172a;
    flex-shrink: 0;
}

.product-thumb-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    transition: transform 0.4s ease;
    display: block;
}

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

.product-thumb-fallback {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1e1b4b 0%, #312e81 50%, #4338ca 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-thumb-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.25);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.product-mini-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    object-fit: cover;
}

.product-thumb-badges {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 2;
    display: flex;
    gap: 6px;
}

.product-thumb-badges .badge {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(8px);
}

/* ─── Product Card Body — Equal Height Enforcement ────────── */
.product-card-body {
    padding: 20px 24px 16px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-category-name {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--primary);
    margin-bottom: 6px;
}

.product-title {
    font-size: 1.12rem;
    font-weight: 700;
    color: #0f172a;
    line-height: 1.4;
    height: 2.8em;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 8px;
}

.product-desc {
    font-size: 0.86rem;
    color: #64748b;
    line-height: 1.55;
    height: 3.1em;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 14px;
}

.product-features {
    list-style: none;
    border-top: 1px solid #f1f5f9;
    padding-top: 12px;
    min-height: 84px;
    margin-top: auto;
    margin-bottom: 4px;
}

.product-features li {
    font-size: 0.82rem;
    color: #475569;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.product-features li::before {
    content: '✓';
    color: var(--success);
    font-weight: 800;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.product-features li.feature-filler::before {
    visibility: hidden;
}

.product-card-footer {
    padding: 16px 24px;
    background: #f8fafc;
    border-top: 1px solid var(--light-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: auto;
    flex-shrink: 0;
}

.product-price {
    font-size: 0.95rem;
    font-weight: 700;
    color: #0f172a;
}

.product-price small {
    display: block;
    font-size: 0.75rem;
    font-weight: 400;
    color: #94a3b8;
}

/* ─── Dynamic Features Section ─────────────────────────────── */
.features-section {
    padding: 80px 0;
    background: #ffffff;
    border-top: 1px solid var(--light-border);
    border-bottom: 1px solid var(--light-border);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.feature-box {
    padding: 32px 28px;
    background: var(--light-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--light-border);
    transition: var(--transition);
}

.feature-box:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: var(--shadow-md), 0 0 20px rgba(79, 70, 229, 0.08);
}

.feature-icon {
    font-size: 32px;
    margin-bottom: 16px;
    display: inline-block;
}

.feature-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 8px;
}

.feature-desc {
    font-size: 0.92rem;
    color: #64748b;
    line-height: 1.6;
}

/* ─── Contact Section ──────────────────────────────────────── */
.contact-section {
    padding: 80px 0;
    background: radial-gradient(circle at 10% 10%, rgba(79, 70, 229, 0.05), transparent 40%),
                var(--light-bg);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    background: #ffffff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--light-border);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.contact-info {
    padding: 48px;
    background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 100%);
    color: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.contact-info-title {
    font-size: 1.85rem;
    font-weight: 800;
    margin-bottom: 12px;
    color: #ffffff;
    line-height: 1.3;
}

.contact-info-desc {
    color: #94a3b8;
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 32px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.contact-item-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}

.contact-label {
    font-size: 0.8rem;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.contact-value {
    font-weight: 600;
    font-size: 0.95rem;
}

.contact-guarantee {
    margin-top: 40px;
    font-size: 0.85rem;
    color: #94a3b8;
}

.contact-form-container {
    padding: 48px;
}

.contact-form-heading {
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 8px;
    color: #0f172a;
}

.contact-form-subtext {
    font-size: 0.9rem;
    color: #64748b;
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 20px;
}

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: #334155;
    margin-bottom: 6px;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--light-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-main);
    font-size: 0.95rem;
    transition: var(--transition);
    background: #ffffff;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

/* ─── Alert Styles ─────────────────────────────────────────── */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

.alert-success {
    background: #dcfce7;
    color: #15803d;
    border: 1px solid #bbf7d0;
}

.alert-danger {
    background: #fee2e2;
    color: #b91c1c;
    border: 1px solid #fecaca;
}

/* ─── Footer ───────────────────────────────────────────────── */
.site-footer {
    background: var(--dark-bg);
    color: #94a3b8;
    padding: 72px 0 28px;
    border-top: 1px solid var(--dark-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 56px;
}

.footer-brand .brand-text {
    color: #ffffff;
}

.footer-logo-link {
    display: inline-block;
    margin-bottom: 8px;
}

.footer-logo-img {
    max-height: 40px;
    width: auto;
    object-fit: contain;
    filter: brightness(1.1);
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 16px 0 24px;
    max-width: 320px;
}

.footer-uptime-note {
    font-size: 0.85rem;
    color: #64748b;
}

.footer-col-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    font-size: 0.9rem;
    color: #94a3b8;
}

.footer-links a:hover {
    color: #ffffff;
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}

.social-icon {
    font-size: 20px;
    transition: var(--transition);
}

.social-icon:hover {
    transform: scale(1.2);
}

.footer-bottom {
    padding-top: 28px;
    border-top: 1px solid var(--dark-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.85rem;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-tagline {
    color: #64748b;
}

/* ─── Scroll Animation System ──────────────────────────────── */
.animate-target {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-target.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger animations for product cards */
.product-card-wrap.animate-target:nth-child(2) { transition-delay: 0.1s; }
.product-card-wrap.animate-target:nth-child(3) { transition-delay: 0.2s; }
.product-card-wrap.animate-target:nth-child(4) { transition-delay: 0.15s; }
.product-card-wrap.animate-target:nth-child(5) { transition-delay: 0.25s; }
.product-card-wrap.animate-target:nth-child(6) { transition-delay: 0.2s; }

/* ─── Responsive Media Queries ─────────────────────────────── */
@media (max-width: 1100px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
/* ─── Dynamic Section: Features Grid ──────────────────────── */
.features-section {
    padding: 80px 0;
    background: #ffffff;
    border-bottom: 1px solid var(--light-border);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(var(--cols, 3), 1fr);
    gap: 28px;
}

.feature-box {
    background: #ffffff;
    border: 1px solid var(--light-border);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.feature-box:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-card), 0 0 20px rgba(99, 102, 241, 0.08);
    border-color: #c7d2fe;
}

.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.15));
    border: 1px solid rgba(99, 102, 241, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    margin-bottom: 20px;
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 10px;
    line-height: 1.35;
}

.feature-desc {
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.65;
}

/* ─── Dynamic Section: Testimonials / Reviews ──────────────── */
.testimonials-section {
    padding: 80px 0;
    background: radial-gradient(circle at 80% 20%, rgba(99, 102, 241, 0.04), transparent 50%), #f8fafc;
    border-bottom: 1px solid var(--light-border);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(var(--cols, 3), 1fr);
    gap: 28px;
}

.testimonial-card {
    background: #ffffff;
    border: 1px solid var(--light-border);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    position: relative;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-card);
    border-color: #cbd5e1;
}

.testimonial-stars {
    color: #f59e0b;
    font-size: 1.1rem;
    margin-bottom: 14px;
    letter-spacing: 2px;
}

.testimonial-quote {
    color: #334155;
    font-size: 0.98rem;
    line-height: 1.7;
    font-style: italic;
    margin-bottom: 24px;
    position: relative;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
    border-top: 1px solid var(--light-border);
    padding-top: 16px;
}

.testimonial-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: linear-gradient(135deg, #e0e7ff, #ede9fe);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.testimonial-name {
    font-weight: 700;
    color: #0f172a;
    font-size: 0.95rem;
    line-height: 1.3;
}

.testimonial-role {
    font-size: 0.82rem;
    color: #64748b;
    margin-top: 2px;
}

/* ─── Dynamic Section: FAQ Accordion ───────────────────────── */
.faq-section {
    padding: 80px 0;
    background: #ffffff;
    border-bottom: 1px solid var(--light-border);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.faq-item {
    background: #ffffff;
    border: 1px solid var(--light-border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active {
    border-color: var(--primary);
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.08);
}

.faq-question {
    width: 100%;
    padding: 18px 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    background: transparent;
    border: none;
    text-align: left;
    font-size: 1.05rem;
    font-weight: 700;
    color: #1e293b;
    cursor: pointer;
    font-family: inherit;
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--primary);
}

.faq-icon {
    font-size: 18px;
    font-weight: bold;
    color: var(--primary);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
    padding: 0 22px;
    color: #475569;
    font-size: 0.95rem;
    line-height: 1.7;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 22px 20px;
}

/* ─── Dynamic Section: Pricing Tables ──────────────────────── */
.pricing-section {
    padding: 80px 0;
    background: radial-gradient(circle at 50% 10%, rgba(99, 102, 241, 0.05), transparent 60%), #f8fafc;
    border-bottom: 1px solid var(--light-border);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(var(--cols, 3), 1fr);
    gap: 28px;
    align-items: stretch;
}

.pricing-card {
    background: #ffffff;
    border: 1px solid var(--light-border);
    border-radius: var(--radius-lg);
    padding: 36px 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.pricing-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card);
}

.pricing-card.popular {
    border-color: var(--primary);
    box-shadow: 0 8px 30px rgba(99, 102, 241, 0.15);
    transform: scale(1.02);
}

.pricing-card.popular:hover {
    transform: scale(1.02) translateY(-6px);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--primary), #8b5cf6);
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 14px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 10px rgba(99, 102, 241, 0.3);
}

.pricing-title {
    font-size: 1.3rem;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 14px;
}

.pricing-price-wrap {
    display: flex;
    align-items: baseline;
    gap: 6px;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--light-border);
}

.pricing-price {
    font-size: 2.2rem;
    font-weight: 800;
    color: #0f172a;
    letter-spacing: -1px;
}

.pricing-period {
    color: #64748b;
    font-size: 0.9rem;
    font-weight: 500;
}

.pricing-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 30px;
    flex-grow: 1;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #475569;
    font-size: 0.92rem;
}

.pricing-features li::before {
    content: "✔";
    color: #22c55e;
    font-weight: bold;
    font-size: 14px;
}

.pricing-btn {
    width: 100%;
    text-align: center;
}

@media (max-width: 991px) {
    .features-grid, .testimonials-grid, .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .features-grid, .testimonials-grid, .pricing-grid {
        grid-template-columns: 1fr;
    }
    .pricing-card.popular {
        transform: none;
    }
    .nav-links {
        display: none;
        position: absolute;
        top: 76px;
        left: 0;
        right: 0;
        background: #ffffff;
        flex-direction: column;
        padding: 24px;
        border-bottom: 1px solid var(--light-border);
        box-shadow: var(--shadow-lg);
        gap: 16px;
        z-index: 999;
    }
    .nav-links.show {
        display: flex;
    }
    .mobile-toggle {
        display: block;
    }
    .nav-actions .btn {
        display: none;
    }
    .nav-actions .lang-toggle-btn {
        display: inline-flex;
    }
    .product-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .contact-info, .contact-form-container {
        padding: 28px;
    }
    .form-row-2 {
        grid-template-columns: 1fr;
    }
    .hero-stats {
        gap: 24px;
    }
    .hero-section {
        padding: 50px 0 60px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    .hero-title {
        font-size: 1.8rem;
    }
    .contact-info-title {
        font-size: 1.4rem;
    }
}

/* ─── Top Banner Slider (Right after Menu) ──────────────────── */
.top-slider-section {
    position: relative;
    width: 100%;
    background: #0f172a;
    overflow: hidden;
    user-select: none;
}

.slider-viewport {
    position: relative;
    width: 100%;
    min-height: 480px;
    display: flex;
    align-items: center;
}

.slider-track {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 480px;
}

.slider-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    min-height: 480px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    transform: scale(1.02);
    display: flex;
    align-items: center;
    z-index: 1;
}

.slider-slide.active {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
    z-index: 2;
}

.slide-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 1;
    transform: scale(1.05);
    transition: transform 7s ease;
}

.slider-slide.active .slide-backdrop {
    transform: scale(1);
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(15, 23, 42, 0.92) 0%, rgba(15, 23, 42, 0.78) 50%, rgba(15, 23, 42, 0.45) 100%);
}

.slide-container {
    position: relative;
    z-index: 3;
    padding: 60px 24px;
    width: 100%;
}

.slide-content {
    max-width: 680px;
    color: #ffffff;
}

.slide-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: 9999px;
    font-size: 13px;
    font-weight: 600;
    color: #38bdf8;
    margin-bottom: 18px;
    animation: fadeInDown 0.6s ease;
}

.slide-title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.25;
    color: #ffffff;
    margin-bottom: 16px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 0.7s ease;
}

.slide-subtitle {
    font-size: 1.1rem;
    line-height: 1.65;
    color: #cbd5e1;
    margin-bottom: 28px;
    max-width: 600px;
    animation: fadeInUp 0.8s ease;
}

.slide-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    animation: fadeInUp 0.9s ease;
}

.btn-outline-light {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 26px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 15px;
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(6px);
    text-decoration: none;
    transition: var(--transition);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.25);
    color: #ffffff;
    border-color: #ffffff;
    transform: translateY(-2px);
}

/* Nav buttons (Arrows) */
.slider-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff;
    font-size: 28px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    backdrop-filter: blur(8px);
    transition: var(--transition);
    outline: none;
}

.slider-nav-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.slider-prev {
    left: 24px;
}

.slider-next {
    right: 24px;
}

/* Dots */
.slider-dots {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 10;
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 9999px;
    background: rgba(255, 255, 255, 0.35);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.slider-dot.active {
    width: 34px;
    background: var(--primary);
    box-shadow: 0 0 10px var(--primary);
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-15px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
    .slider-viewport, .slider-track, .slider-slide {
        min-height: 420px;
    }
    .slide-title {
        font-size: 1.8rem;
    }
    .slide-subtitle {
        font-size: 0.95rem;
    }
    .slide-overlay {
        background: rgba(15, 23, 42, 0.85);
    }
    .slider-nav-btn {
        width: 38px;
        height: 38px;
        font-size: 22px;
    }
    .slider-prev { left: 10px; }
    .slider-next { right: 10px; }
}