/* ========================================
   VALAX - FireflyProtector-Inspired Design
   Modern Security Theme
   ======================================== */

/* === Design Tokens (CSS Variables) === */
:root {
    --primary-accent: #7c4dff;
    --primary-variant: #9d7aff;
    --primary-dark: #5c35d4;
    --surface-color: #ffffff;
    --background-color: #09090b;
    --on-surface-text: #ffffff;
    --secondary-text: #86868b;
    --outline-color: rgba(255, 255, 255, 0.08);
    --bg-tertiary: #1c1c1e;

    --success-color: #30d158;
    --error-color: #ff453a;
    --warning-color: #ffd60a;

    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-xxl: 96px;

    --radius-xs: 8px;
    --radius-sm: 12px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-pill: 9999px;
    --radius-button: 980px;
    --radius-card: 16px;
    --radius-input: 12px;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(124, 77, 255, 0.3);

    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'Consolas', monospace;

    --base-font-size: 17px;
    --font-size-xs: 12px;
    --font-size-sm: 14px;
    --font-size-md: 17px;
    --font-size-lg: 19px;
    --font-size-xl: 22px;
    --font-size-2xl: 28px;
    --font-size-3xl: 36px;
    --font-size-4xl: 48px;
    --line-height: 1.47;

    --transition-base: 500ms cubic-bezier(0.25, 0.1, 0.25, 1);
    --ease-smooth: cubic-bezier(0.23, 1, 0.32, 1);
}

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

html {
    scroll-behavior: smooth !important;
    font-size: var(--base-font-size);
}

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    font-family: var(--font-family);
    line-height: var(--line-height);
    color: var(--on-surface-text);
    background-color: var(--background-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    padding-top: 0;
    font-size: var(--font-size-md);
}

/* === Grain Texture Overlay === */
.grain {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 250 250' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
    z-index: 9999;
}

/* === Container === */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* === Navigation - Glassmorphism === */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    height: 72px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 8%;
    z-index: 2000;
    background: rgba(9, 9, 11, 0.8);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 0.5px solid rgba(255, 255, 255, 0.08);
}

.logo {
    font-weight: 800;
    font-size: 20px;
    letter-spacing: 3px;
    text-decoration: none;
    color: var(--on-surface-text);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--primary-accent), var(--primary-variant));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: white;
}

.nav-links {
    display: flex;
    gap: 40px;
}

.nav-links a {
    font-size: 14px;
    color: var(--secondary-text);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: var(--on-surface-text);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-accent);
    transition: width 0.3s ease;
}

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

.nav-buttons {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.btn-signin {
    background: #1a1a1e;
    border: 1px solid var(--outline-color);
    color: #fff;
    padding: 10px 24px;
    border-radius: var(--radius-xs);
    font-size: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
}

.btn-signin:hover {
    background: #25252a;
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-primary-nav {
    background: var(--primary-accent);
    border: none;
    color: #fff;
    padding: 10px 24px;
    border-radius: var(--radius-xs);
    font-size: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 600;
}

.btn-primary-nav:hover {
    background: var(--primary-variant);
    box-shadow: var(--shadow-glow);
}

/* Mobile Menu Toggle */
.mobile-menu {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu span {
    width: 100%;
    height: 2px;
    background-color: var(--on-surface-text);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-nav {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(11, 11, 13, 0.98);
    backdrop-filter: blur(20px);
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--outline-color);
    z-index: 1999;
    flex-direction: column;
    gap: var(--spacing-md);
}

.mobile-nav.active {
    display: flex;
}

.mobile-nav a {
    color: var(--secondary-text);
    text-decoration: none;
    font-size: 16px;
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    transition: all 0.3s ease;
}

.mobile-nav a:hover {
    color: var(--on-surface-text);
    background: rgba(255, 255, 255, 0.05);
}

/* === Hero Section === */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px var(--spacing-lg) 80px;
    position: relative;
    background:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(124, 77, 255, 0.15), transparent),
        radial-gradient(ellipse 60% 40% at 80% 60%, rgba(124, 77, 255, 0.08), transparent);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: rgba(124, 77, 255, 0.1);
    border: 1px solid rgba(124, 77, 255, 0.3);
    padding: 8px 16px;
    border-radius: var(--radius-pill);
    font-size: var(--font-size-sm);
    color: var(--primary-variant);
    margin-bottom: var(--spacing-lg);
    font-weight: 500;
}

.hero-badge .dot {
    width: 8px;
    height: 8px;
    background: var(--primary-accent);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero h1 {
    font-size: clamp(40px, 7vw, 72px);
    font-weight: 800;
    letter-spacing: -2px;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    max-width: 900px;
}

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

.hero-subtitle {
    color: var(--secondary-text);
    font-size: 18px;
    max-width: 600px;
    margin: 0 auto var(--spacing-xl);
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    border-radius: var(--radius-button);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s var(--ease-smooth);
    cursor: pointer;
    font-size: var(--font-size-md);
    border: none;
    gap: 8px;
}

.btn-primary {
    background: var(--primary-accent);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-variant);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-secondary {
    background: transparent;
    color: var(--on-surface-text);
    border: 1px solid var(--outline-color);
}

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

.btn-glow {
    position: relative;
    overflow: hidden;
}

.btn-glow::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-glow:hover::before {
    left: 100%;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--secondary-text);
    font-size: var(--font-size-xs);
    opacity: 0.6;
}

.scroll-indicator .arrow {
    width: 16px;
    height: 16px;
    border-right: 2px solid var(--secondary-text);
    border-bottom: 2px solid var(--secondary-text);
    transform: rotate(45deg);
    animation: scrollArrow 1.5s infinite;
}

@keyframes scrollArrow {
    0%, 100% { opacity: 0.4; transform: rotate(45deg) translateY(0); }
    50% { opacity: 1; transform: rotate(45deg) translateY(5px); }
}

/* === Stats Section === */
.stats-section {
    padding: var(--spacing-xxl) 8%;
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid var(--outline-color);
    border-bottom: 1px solid var(--outline-color);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
}

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

.stat-item h3 {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-accent), var(--primary-variant));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

.stat-item p {
    color: var(--secondary-text);
    font-size: var(--font-size-sm);
}

/* === Section Headers === */
.section-header {
    text-align: center;
    margin-bottom: 60px;
    padding: 0 var(--spacing-lg);
}

.section-header h2 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}

.section-header .gradient {
    background: linear-gradient(135deg, var(--primary-accent), var(--primary-variant));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    color: var(--secondary-text);
    font-size: var(--font-size-lg);
}

/* === Features Section === */
.features {
    padding: var(--spacing-xxl) 8%;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
}

.f-card {
    background: var(--card-bg);
    border: 1px solid var(--outline-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-card);
    text-align: center;
    transition: all 0.4s var(--ease-smooth);
    position: relative;
    overflow: hidden;
}

.f-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-accent), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.f-card:hover {
    transform: translateY(-8px);
    border-color: rgba(124, 77, 255, 0.4);
    box-shadow: var(--shadow-lg), 0 0 30px rgba(124, 77, 255, 0.15);
}

.f-card:hover::before {
    opacity: 1;
}

.f-icon {
    width: 64px;
    height: 64px;
    background: rgba(124, 77, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    font-size: 24px;
    color: var(--primary-accent);
    border: 1px solid rgba(124, 77, 255, 0.2);
    transition: all 0.4s ease;
}

.f-card:hover .f-icon {
    transform: scale(1.1);
    background: rgba(124, 77, 255, 0.2);
}

.f-card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
    color: var(--on-surface-text);
}

.f-card p {
    font-size: var(--font-size-sm);
    color: var(--secondary-text);
    line-height: 1.6;
}

/* === Upload Section === */
.upload-section {
    padding: var(--spacing-xxl) 8%;
    background:
        radial-gradient(ellipse 80% 50% at 50% 50%, rgba(124, 77, 255, 0.08), transparent);
}

.upload-box {
    max-width: 700px;
    margin: 0 auto;
    background: var(--card-bg);
    border: 1px solid var(--outline-color);
    padding: 60px 40px;
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    position: relative;
}

.upload-box::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: var(--radius-lg);
    padding: 1px;
    background: linear-gradient(135deg, rgba(124, 77, 255, 0.3), transparent, rgba(124, 77, 255, 0.3));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.upload-area {
    border: 2px dashed rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    padding: 50px 40px;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    transition: all 0.3s ease;
    cursor: pointer;
}

.upload-area:hover {
    border-color: var(--primary-accent);
    background: rgba(124, 77, 255, 0.05);
}

.upload-area i {
    font-size: 40px;
    color: var(--secondary-text);
    margin-bottom: var(--spacing-md);
    display: block;
}

.upload-area p {
    color: var(--secondary-text);
    font-size: var(--font-size-md);
}

.btn-action {
    background: linear-gradient(135deg, var(--primary-accent), var(--primary-variant));
    color: #fff;
    padding: 16px 40px;
    border-radius: var(--radius-button);
    font-weight: 700;
    border: none;
    cursor: pointer;
    width: 100%;
    font-size: var(--font-size-md);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.btn-action:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

/* === Dashboard Preview === */
.dashboard-section {
    padding: var(--spacing-xxl) 8%;
}

.dashboard-preview {
    max-width: 1000px;
    margin: 0 auto;
    background: #050505;
    border: 1px solid var(--outline-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    padding: var(--spacing-xl);
}

.dashboard-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.dashboard-dots {
    display: flex;
    gap: 6px;
}

.dashboard-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--outline-color);
}

.dashboard-dots span:first-child { background: #ff5f56; }
.dashboard-dots span:nth-child(2) { background: #ffbd2e; }
.dashboard-dots span:last-child { background: #27c93f; }

.dashboard-title {
    font-family: var(--font-mono);
    font-size: var(--font-size-sm);
    color: var(--secondary-text);
    margin-left: var(--spacing-md);
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.stat-card {
    background: var(--bg-tertiary);
    padding: var(--spacing-lg);
    border-radius: var(--radius-sm);
    border: 1px solid var(--outline-color);
}

.stat-card .stat-label {
    font-size: var(--font-size-xs);
    color: var(--secondary-text);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-card .stat-value {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--primary-accent);
}

.live-feed {
    height: 120px;
    background: linear-gradient(0deg, rgba(124, 77, 255, 0.1) 0%, transparent 100%);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: flex-end;
    padding: var(--spacing-md);
    border: 1px solid var(--outline-color);
}

.live-feed-code {
    font-family: var(--font-mono);
    font-size: var(--font-size-xs);
    color: var(--primary-accent);
    opacity: 0.8;
}

/* === Pricing Section === */
.pricing {
    padding: var(--spacing-xxl) 8%;
    background: rgba(255, 255, 255, 0.01);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
}

.p-card {
    background: var(--card-bg);
    border: 1px solid var(--outline-color);
    padding: var(--spacing-xl) var(--spacing-lg);
    border-radius: var(--radius-card);
    position: relative;
    transition: all 0.4s var(--ease-smooth);
}

.p-card:hover {
    transform: translateY(-8px);
    border-color: rgba(124, 77, 255, 0.4);
    box-shadow: var(--shadow-lg);
}

.p-card.pro {
    border-color: var(--primary-accent);
    background: linear-gradient(180deg, rgba(124, 77, 255, 0.1) 0%, rgba(124, 77, 255, 0.02) 100%);
}

.p-card.pro::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-accent), var(--primary-variant));
    border-radius: var(--radius-card) var(--radius-card) 0 0;
}

.popular-badge {
    position: absolute;
    top: -12px;
    right: 20px;
    background: linear-gradient(135deg, var(--primary-accent), var(--primary-variant));
    color: white;
    padding: 4px 16px;
    border-radius: var(--radius-pill);
    font-size: var(--font-size-xs);
    font-weight: 600;
}

.p-card h4 {
    font-size: var(--font-size-xs);
    color: var(--secondary-text);
    letter-spacing: 3px;
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.p-price {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: var(--spacing-xs);
}

.p-price .currency {
    font-size: 20px;
    vertical-align: top;
    margin-right: 2px;
}

.p-price .period {
    font-size: var(--font-size-sm);
    color: var(--secondary-text);
    font-weight: 400;
}

.p-credits {
    font-size: var(--font-size-sm);
    color: var(--secondary-text);
    margin-bottom: var(--spacing-lg);
}

.btn-select {
    display: block;
    width: 100%;
    padding: 14px;
    border-radius: var(--radius-sm);
    background: #1a1a1e;
    color: #fff;
    text-decoration: none;
    text-align: center;
    font-size: var(--font-size-sm);
    border: 1px solid var(--outline-color);
    transition: all 0.3s ease;
    font-weight: 600;
}

.p-card.pro .btn-select {
    background: linear-gradient(135deg, var(--primary-accent), var(--primary-variant));
    border: none;
}

.btn-select:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.plan-features {
    list-style: none;
    margin-bottom: var(--spacing-lg);
}

.plan-features li {
    padding: var(--spacing-sm) 0;
    font-size: var(--font-size-sm);
    color: var(--secondary-text);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.plan-features .check {
    color: var(--success-color);
    font-weight: bold;
}

/* === FAQ Section === */
.faq-section {
    padding: var(--spacing-xxl) 8%;
}

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

.faq-item {
    background: var(--card-bg);
    border: 1px solid var(--outline-color);
    border-radius: var(--radius-card);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(124, 77, 255, 0.3);
}

.faq-item h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--on-surface-text);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-item h3::after {
    content: '+';
    color: var(--primary-accent);
    font-size: var(--font-size-xl);
    transition: transform 0.3s ease;
}

.faq-item.active h3::after {
    transform: rotate(45deg);
}

.faq-item p {
    font-size: var(--font-size-sm);
    color: var(--secondary-text);
    line-height: 1.7;
    display: none;
}

.faq-item.active p {
    display: block;
}

/* === CTA Section === */
.cta-section {
    padding: var(--spacing-xxl) 8%;
    text-align: center;
    background:
        radial-gradient(ellipse 60% 40% at 50% 50%, rgba(124, 77, 255, 0.15), transparent);
}

.cta-section h2 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-md);
}

.cta-section p {
    color: var(--secondary-text);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xl);
}

/* === Footer === */
.footer {
    background: #050505;
    border-top: 0.5px solid var(--outline-color);
    padding: var(--spacing-xxl) 8% var(--spacing-xl);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-brand p {
    color: var(--secondary-text);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-md);
    max-width: 300px;
    line-height: 1.6;
}

.footer-links h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--on-surface-text);
}

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

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: var(--secondary-text);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-accent);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--outline-color);
}

.footer-copyright {
    color: var(--secondary-text);
    font-size: var(--font-size-sm);
}

.footer-copyright a {
    color: var(--primary-accent);
    text-decoration: none;
}

.footer-social {
    display: flex;
    gap: var(--spacing-md);
}

.footer-social a {
    color: var(--secondary-text);
    font-size: 18px;
    transition: color 0.3s ease;
}

.footer-social a:hover {
    color: var(--primary-accent);
}

/* === Animations === */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s var(--ease-smooth);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* === Responsive === */
@media (max-width: 1024px) {
    .stats-grid,
    .stats-row {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-top {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .header {
        padding: 0 var(--spacing-md);
    }

    .nav-links,
    .nav-buttons {
        display: none;
    }

    .mobile-menu {
        display: flex;
    }

    .hero {
        padding: 100px var(--spacing-md) 60px;
    }

    .hero h1 {
        font-size: 36px;
        letter-spacing: -1px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .btn {
        width: 100%;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-md);
    }

    .stat-item h3 {
        font-size: var(--font-size-2xl);
    }

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

    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .upload-box {
        padding: var(--spacing-lg);
    }

    .stats-row {
        grid-template-columns: 1fr;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }

    .scroll-indicator {
        display: none;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 28px;
    }

    .p-price {
        font-size: 28px;
    }

    .section-header h2 {
        font-size: var(--font-size-2xl);
    }
}