/* ===== CSS Variables (مطابق لثيم الموقع الرئيسي) ===== */
:root {
    --color-primary: #1A3A12;
    --color-secondary: #2D5A1E;
    --color-accent: #3D8103;
    --color-accent-light: #5BA020;
    --color-accent-lighter: #7BC043;
    --color-accent-glow: rgba(61, 129, 3, 0.15);
    --color-gold: #F59E0B;
    --color-gold-light: #FBBF24;
    --color-success: #10B981;
    --color-warning: #F59E0B;
    --color-danger: #EF4444;
    --color-info: #3B82F6;
    --color-surface: #F8FAF6;
    --color-surface-green: #F0F7EC;
    --color-surface-dark: #0F1A0C;
    --color-white: #FFFFFF;
    --color-text: #1E2D1A;
    --color-text-muted: #4A5D44;
    --color-text-light: #7A8F72;
    --color-border: #D4E5CC;
    --font-display: 'Tajawal', sans-serif;
    --font-body: 'IBM Plex Sans Arabic', sans-serif;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
    --shadow-glow: 0 0 40px rgba(61, 129, 3, 0.2);
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ===== Reset & Base ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-body);
    background: var(--color-white);
    color: var(--color-text);
    line-height: 1.7;
    font-size: 16px;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-display);
    line-height: 1.3;
}

a {
    text-decoration: none;
    color: inherit;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== Navbar ===== */
.navbar {
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    padding: 10px 0;
    border-bottom: 1px solid var(--color-border);
}

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

.navbar-logo img {
    height: 50px;
    width: auto;
}

.navbar-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.lang-switcher {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: var(--color-surface-green);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.lang-switcher:hover {
    border-color: var(--color-accent);
    background: var(--color-white);
}

.lang-switcher span {
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    border: none;
    transition: all var(--transition-normal);
    text-align: center;
    line-height: 1.2;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-accent), var(--color-secondary));
    color: var(--color-white);
    box-shadow: 0 4px 14px rgba(61, 129, 3, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(61, 129, 3, 0.5);
}

.btn-gold {
    background: linear-gradient(135deg, var(--color-gold), #D97706);
    color: var(--color-white);
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.4);
}

.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.5);
}

.btn-outline {
    background: var(--color-white);
    color: var(--color-accent);
    border: 2px solid var(--color-accent);
}

.btn-outline:hover {
    background: var(--color-accent);
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 1.15rem;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.9rem;
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    min-height: 100vh;
    padding: 140px 0 80px;
    background: radial-gradient(ellipse at top right, rgba(61, 129, 3, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at bottom left, rgba(123, 192, 67, 0.08) 0%, transparent 50%),
        var(--color-surface);
    overflow: hidden;
}

@media (orientation: portrait) {
    .hero {
        min-height: auto;
    }
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--color-accent-glow) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(80px);
    z-index: 0;
}

.hero .container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    text-align: right;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(61, 129, 3, 0.1);
    border: 1px solid var(--color-accent);
    border-radius: 100px;
    color: var(--color-accent);
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero-title {
    font-size: clamp(2rem, 4.5vw, 3.5rem);
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-lighter));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--color-text-muted);
    margin-bottom: 36px;
    line-height: 1.8;
    text-align: justify;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 32px;
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--color-border);
}

.hero-stat-item {
    text-align: right;
}

.hero-stat-num {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-accent);
    line-height: 1;
    text-align: center;
}

.hero-stat-label {
    font-size: 0.85rem;
    color: var(--color-text-light);
    margin-top: 4px;
}

.hero-video {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    background: var(--color-surface-dark);
    aspect-ratio: 9 / 16;
    max-height: 600px;
    margin: 0 auto;
}

.hero-video video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.video-controls-hint {
    position: absolute;
    top: 16px;
    left: 16px;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-family: var(--font-display);
    pointer-events: none;
    backdrop-filter: blur(4px);
}

/* ===== Section Common ===== */
.section {
    padding: 100px 0;
    position: relative;
}

.section-alt {
    background: var(--color-surface-green);
}

.section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 64px;
}

.section-eyebrow {
    display: inline-block;
    color: var(--color-accent);
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* ===== About Section ===== */
.about-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.about-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    text-align: center;
    transition: all var(--transition-normal);
}

.about-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent);
}

.about-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--color-accent), var(--color-secondary));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: white;
}

.about-card h3 {
    font-size: 1.25rem;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.about-card p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ===== Versions / Pricing Section ===== */
.versions-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

.version-card {
    background: var(--color-white);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    position: relative;
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
}

.version-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-accent);
}

.version-card.featured {
    border-color: var(--color-accent);
    background: linear-gradient(180deg, var(--color-surface-green) 0%, var(--color-white) 100%);
}

.version-badge {
    position: absolute;
    top: -14px;
    right: 50%;
    transform: translateX(50%);
    background: linear-gradient(135deg, var(--color-gold), #D97706);
    color: white;
    padding: 6px 18px;
    border-radius: 100px;
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 700;
    box-shadow: var(--shadow-md);
}

.version-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.version-title {
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: 8px;
    font-weight: 800;
}

.version-tagline {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-bottom: 24px;
}

.version-price {
    margin-bottom: 28px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--color-border);
}

.version-price-old {
    text-decoration: line-through;
    color: var(--color-text-light);
    font-size: 1.1rem;
    margin-left: 8px;
}

.version-price-new {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-accent);
    line-height: 1;
}

.version-price-currency {
    font-size: 1.5rem;
    color: var(--color-accent);
    margin-left: 4px;
}

.version-price-note {
    display: block;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-top: 8px;
}

.version-features {
    list-style: none;
    margin-bottom: 28px;
    flex-grow: 1;
}

.version-features li {
    padding: 10px 0;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--color-text);
    font-size: 0.95rem;
}

.version-features li::before {
    content: '✓';
    color: var(--color-accent);
    font-weight: 800;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.version-cta {
    width: 100%;
}

/* ===== Features Section ===== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-item {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 28px;
    transition: all var(--transition-normal);
    text-align: right;
}

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

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--color-surface-green);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.feature-item h3 {
    font-size: 1.1rem;
    color: var(--color-primary);
    margin-bottom: 10px;
}

.feature-item p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ===== Tutorials Section ===== */
.tutorials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.tutorial-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.tutorial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.tutorial-thumb {
    aspect-ratio: 16 / 9;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 3rem;
    position: relative;
    overflow: hidden;
}

.tutorial-thumb video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    z-index: 2;
}

.tutorial-thumb::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(255,255,255,0.1) 0%, transparent 60%);
}

.tutorial-thumb-placeholder {
    position: relative;
    z-index: 1;
    text-align: center;
}

.tutorial-thumb-placeholder span {
    display: block;
    font-size: 0.9rem;
    margin-top: 8px;
    opacity: 0.8;
}

.tutorial-body {
    padding: 24px;
}

.tutorial-tag {
    display: inline-block;
    background: var(--color-surface-green);
    color: var(--color-accent);
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.tutorial-body h3 {
    font-size: 1.2rem;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.tutorial-body p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ===== FAQ Section ===== */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: 16px;
    overflow: hidden;
    transition: all var(--transition-fast);
}

.faq-item.open {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

.faq-question {
    padding: 20px 24px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-primary);
    user-select: none;
}

.faq-toggle {
    width: 28px;
    height: 28px;
    background: var(--color-surface-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
    font-weight: 800;
    transition: transform var(--transition-normal);
    flex-shrink: 0;
    margin-right: 12px;
}

.faq-item.open .faq-toggle {
    transform: rotate(45deg);
    background: var(--color-accent);
    color: white;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal), padding var(--transition-normal);
    color: var(--color-text-muted);
    padding: 0 24px;
    line-height: 1.8;
}

.faq-item.open .faq-answer {
    max-height: 500px;
    padding: 0 24px 20px;
}

/* ===== Promo Banner ===== */
.promo-banner {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: white;
    padding: 60px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.promo-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(123, 192, 67, 0.2) 0%, transparent 60%);
    border-radius: 50%;
}

.promo-banner::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.15) 0%, transparent 60%);
    border-radius: 50%;
}

.promo-banner .container {
    position: relative;
    z-index: 1;
}

.promo-tag {
    display: inline-block;
    background: var(--color-gold);
    color: var(--color-primary);
    padding: 6px 18px;
    border-radius: 100px;
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 800;
    margin-bottom: 16px;
}

.promo-title {
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    margin-bottom: 16px;
    color: white;
}

.promo-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 28px;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

.countdown {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 32px;
}

.countdown-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    min-width: 80px;
}

.countdown-num {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
}

.countdown-label {
    font-size: 0.8rem;
    opacity: 0.8;
    margin-top: 4px;
}

/* ===== Promo Coupon Box ===== */
.promo-coupon-wrap {
    margin: 0 0 24px;
    text-align: center;
}

.promo-coupon {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(10px);
    border: 2px dashed rgba(255, 255, 255, 0.55);
    border-radius: var(--radius-md);
    padding: 14px 28px;
    cursor: pointer;
    color: white;
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 2px;
    transition: all var(--transition-fast);
    position: relative;
    user-select: all;
}

.promo-coupon:hover {
    background: rgba(255, 255, 255, 0.22);
    border-color: var(--color-gold);
    transform: translateY(-2px);
}

.promo-coupon:active {
    transform: translateY(0);
}

.promo-coupon-code {
    color: var(--color-gold);
    line-height: 1;
}

.promo-coupon-icon {
    font-size: 1rem;
    opacity: 0.85;
    line-height: 1;
}

.promo-coupon::after {
    content: attr(data-copied-text);
    position: absolute;
    top: -36px;
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    background: var(--color-gold);
    color: var(--color-primary);
    padding: 5px 14px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0;
    opacity: 0;
    pointer-events: none;
    transition: all 0.25s ease;
    white-space: nowrap;
    font-family: var(--font-body);
}

.promo-coupon.copied {
    background: var(--color-gold);
    border-style: solid;
    border-color: var(--color-gold);
    color: var(--color-primary);
}

.promo-coupon.copied .promo-coupon-code {
    color: var(--color-primary);
}

.promo-coupon.copied::after {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.promo-discount {
    color: var(--color-gold);
    font-weight: 800;
    font-family: var(--font-display);
}

/* ===== Final CTA ===== */
.final-cta {
    text-align: center;
    padding: 100px 0;
    background: var(--color-surface);
}

.final-cta h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    color: var(--color-primary);
    margin-bottom: 16px;
}

.final-cta p {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: 36px;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

.final-cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== Footer ===== */
.footer {
    background: var(--color-surface-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 48px 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 32px;
}

.footer-brand img {
    height: 50px;
    margin-bottom: 16px;
}

.footer-brand p {
    line-height: 1.7;
    font-size: 0.95rem;
}

.footer h4 {
    color: white;
    margin-bottom: 16px;
    font-size: 1rem;
}

.footer ul {
    list-style: none;
}

.footer ul li {
    margin-bottom: 10px;
}

.footer ul li a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer ul li a:hover {
    color: var(--color-accent-lighter);
}

.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.85rem;
    opacity: 0.6;
}

/* ===== Responsive ===== */
@media (max-width: 968px) {
    .hero {
        padding: 120px 0 60px;
    }

    .hero .container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-content {
        text-align: center;
    }

    .hero-stats {
        justify-content: center;
    }

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

    .hero-cta {
        justify-content: center;
    }

    .hero-video {
        max-width: 320px;
    }

    .about-grid,
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .versions-grid,
    .tutorials-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .section {
        padding: 70px 0;
    }
}

@media (max-width: 1000px) {
    .version-icon,
    .version-title,
    .version-tagline,
    .version-price,
    .version-price-note {
        text-align: center;
    }

    .footer {
        padding: 36px 0 16px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 28px 24px;
        text-align: center;
        margin-bottom: 24px;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }

    .footer-brand img {
        height: 42px;
        margin-bottom: 12px;
    }

    .footer-brand p {
        font-size: 0.9rem;
        max-width: 480px;
        margin: 0 auto;
    }

    .footer h4 {
        font-size: 0.95rem;
        margin-bottom: 12px;
    }

    .footer ul li {
        margin-bottom: 8px;
    }

    .footer ul li a {
        font-size: 0.85rem;
    }

    .footer-bottom {
        padding-top: 18px;
        font-size: 0.8rem;
    }
}

@media (max-width: 640px) {
    .navbar-links {
        display: none;
    }

    .about-grid,
    .features-grid {
        grid-template-columns: 1fr;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 20px;
    }

    .countdown-item {
        min-width: 70px;
        padding: 12px 14px;
    }

    .countdown-num {
        font-size: 1.6rem;
    }

    .btn-lg {
        padding: 14px 28px;
        font-size: 1rem;
    }
}