/* =========================================
   SandboxLearning - Modern Bold Design
   ========================================= */

:root {
    --primary: #0ea5e9;
    --primary-dark: #0284c7;
    --primary-light: #38bdf8;
    --primary-subtle: rgba(14, 165, 233, 0.1);

    --accent: #f59e0b;
    --accent-light: #fbbf24;

    --dark: #0f172a;
    --dark-light: #1e293b;
    --dark-lighter: #334155;

    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;

    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;

    --white: #ffffff;
    --black: #000000;

    --font: 'Lato', -apple-system, BlinkMacSystemFont, sans-serif;
    --radius-sm: 4px;
    --radius: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);

    --transition: 200ms ease;
    --transition-slow: 400ms ease;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-700);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
}

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

ul { list-style: none; }

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

button, input, textarea {
    font: inherit;
    border: none;
    outline: none;
    background: none;
}

button { cursor: pointer; }

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--gray-900);
    line-height: 1.2;
}

h1 { font-size: clamp(2.5rem, 6vw, 4rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: 1.25rem; }

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

.overline {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 12px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-weight: 700;
    font-size: 0.875rem;
    border-radius: var(--radius);
    transition: all var(--transition);
}

.btn svg {
    width: 18px;
    height: 18px;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.4);
}

.btn-outline {
    border: 2px solid var(--gray-200);
    color: var(--gray-700);
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-subtle);
}

.btn-text {
    color: var(--gray-600);
}

.btn-text:hover {
    color: var(--primary);
}

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

.btn-dark:hover {
    background: var(--dark-light);
    transform: translateY(-2px);
}

.btn-xl {
    padding: 16px 32px;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition-slow);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    padding: 12px 0;
    box-shadow: var(--shadow-md);
}

.navbar .container {
    display: flex;
    align-items: center;
    gap: 40px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-mark {
    width: 40px;
    height: 40px;
    background: var(--primary);
    border-radius: var(--radius);
    display: grid;
    grid-template-columns: 1fr 1fr;
    overflow: hidden;
}

.logo-mark span {
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 0.75rem;
    color: var(--white);
}

.logo-mark span:last-child {
    background: var(--primary-dark);
}

.logo-text {
    font-size: 1.125rem;
    color: var(--white);
    transition: color var(--transition);
}

.navbar.scrolled .logo-text {
    color: var(--gray-900);
}

.logo-text strong {
    font-weight: 900;
}

.nav-links {
    display: flex;
    gap: 32px;
    flex: 1;
}

.nav-links a {
    font-weight: 600;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition);
}

.nav-links a:hover {
    color: var(--white);
}

.navbar.scrolled .nav-links a {
    color: var(--gray-600);
}

.navbar.scrolled .nav-links a:hover {
    color: var(--primary);
}

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

.nav-actions .btn-text {
    color: rgba(255, 255, 255, 0.8);
}

.nav-actions .btn-text:hover {
    color: var(--white);
}

.navbar.scrolled .nav-actions .btn-text {
    color: var(--gray-600);
}

.navbar.scrolled .nav-actions .btn-text:hover {
    color: var(--primary);
}

.mobile-menu-btn {
    display: none;
    width: 32px;
    height: 24px;
    flex-direction: column;
    justify-content: space-between;
    padding: 4px 0;
}

.mobile-menu-btn span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--white);
    transition: all var(--transition);
}

.navbar.scrolled .mobile-menu-btn span {
    background: var(--gray-900);
}

/* Hero */
.hero {
    min-height: 100vh;
    background: var(--dark);
    position: relative;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(14, 165, 233, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(14, 165, 233, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

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

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px 8px 8px;
    background: rgba(14, 165, 233, 0.1);
    border: 1px solid rgba(14, 165, 233, 0.2);
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--primary-light);
    margin-bottom: 24px;
}

.pulse {
    width: 8px;
    height: 8px;
    background: var(--success);
    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 {
    color: var(--white);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-desc {
    font-size: 1.125rem;
    color: var(--gray-400);
    margin-bottom: 40px;
    max-width: 500px;
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 60px;
}

.hero-cta .btn-outline {
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.hero-cta .btn-outline:hover {
    border-color: var(--primary);
    background: rgba(14, 165, 233, 0.1);
    color: var(--primary-light);
}

.hero-metrics {
    display: flex;
    align-items: center;
    gap: 32px;
}

.metric {
    display: flex;
    flex-direction: column;
}

.metric-value-wrap {
    display: flex;
    align-items: baseline;
    white-space: nowrap;
}

.metric-value {
    font-size: 2rem;
    font-weight: 900;
    color: var(--white);
    line-height: 1;
}

.metric-suffix {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.metric-label {
    font-size: 0.8125rem;
    color: var(--gray-500);
    margin-top: 4px;
}

.metric-divider {
    width: 1px;
    height: 40px;
    background: var(--dark-lighter);
}

/* Hero Visual - Device Frame */
.hero-visual {
    position: relative;
}

.device-frame {
    width: 280px;
    height: 560px;
    background: var(--dark-light);
    border-radius: 40px;
    padding: 12px;
    margin-left: auto;
    box-shadow: 0 50px 100px -20px rgba(0, 0, 0, 0.5);
    position: relative;
}

.device-notch {
    width: 120px;
    height: 28px;
    background: var(--dark-light);
    border-radius: 20px;
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

.device-screen {
    width: 100%;
    height: 100%;
    background: var(--gray-50);
    border-radius: 32px;
    overflow: hidden;
    padding: 48px 16px 16px;
}

.app-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.app-avatar {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 50%;
}

.app-title {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.app-greeting {
    font-size: 0.6875rem;
    color: var(--gray-500);
}

.app-name {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--gray-900);
}

.app-icon {
    width: 32px;
    height: 32px;
    background: var(--gray-100);
    border-radius: var(--radius);
}

.app-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 12px;
    margin-bottom: 16px;
    box-shadow: var(--shadow-sm);
}

.app-card.featured {
    display: flex;
    gap: 12px;
}

.app-card-img {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    border-radius: var(--radius);
    flex-shrink: 0;
}

.app-card-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.app-card-tag {
    font-size: 0.5625rem;
    font-weight: 700;
    color: var(--primary);
    background: var(--primary-subtle);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    align-self: flex-start;
}

.app-card-title {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--gray-900);
}

.app-progress {
    height: 4px;
    background: var(--gray-200);
    border-radius: 2px;
    overflow: hidden;
    margin-top: auto;
}

.app-progress-bar {
    height: 100%;
    background: var(--primary);
    border-radius: 2px;
}

.app-progress-text {
    font-size: 0.625rem;
    color: var(--gray-500);
}

.app-section-title {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.app-live-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--white);
    border-radius: var(--radius);
    padding: 10px;
    box-shadow: var(--shadow-sm);
}

.app-live-time {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: var(--primary-subtle);
    padding: 8px;
    border-radius: var(--radius-sm);
    min-width: 44px;
}

.app-live-time span:first-child {
    font-size: 0.875rem;
    font-weight: 900;
    color: var(--primary);
    line-height: 1;
}

.app-live-time span:last-child {
    font-size: 0.5625rem;
    font-weight: 700;
    color: var(--primary);
}

.app-live-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.app-live-info span:first-child {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--gray-900);
}

.app-live-info span:last-child {
    font-size: 0.625rem;
    color: var(--gray-500);
}

.app-live-join {
    font-size: 0.625rem;
    font-weight: 700;
    color: var(--white);
    background: var(--success);
    padding: 6px 10px;
    border-radius: var(--radius-sm);
}

/* Float Badges */
.float-badge {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--white);
    padding: 12px 16px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    animation: floatBadge 4s ease-in-out infinite;
}

.float-badge svg {
    width: 20px;
    height: 20px;
}

.float-badge span {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--gray-900);
}

.badge-1 {
    top: 20%;
    left: -20px;
    animation-delay: 0s;
}

.badge-1 svg { color: var(--success); }

.badge-2 {
    bottom: 25%;
    right: -40px;
    animation-delay: 2s;
}

.badge-2 svg { color: var(--primary); }

@keyframes floatBadge {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* Logos Section */
.logos-section {
    padding: 60px 0;
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
}

.logos-wrapper {
    display: flex;
    align-items: center;
    gap: 48px;
}

.logos-label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--gray-500);
    white-space: nowrap;
}

.logos-track {
    display: flex;
    align-items: center;
    gap: 48px;
    flex: 1;
    overflow: hidden;
}

.logo-item {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--gray-400);
    white-space: nowrap;
    transition: color var(--transition);
}

.logo-item:hover {
    color: var(--gray-600);
}

/* Section Intro */
.section-intro {
    max-width: 600px;
    margin-bottom: 64px;
}

.section-intro.centered {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.section-intro p {
    color: var(--gray-600);
    font-size: 1.125rem;
    margin-top: 12px;
}

/* Features - Bento Grid */
.features {
    padding: 100px 0;
}

.features-bento {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.bento-item {
    background: var(--gray-50);
    border-radius: var(--radius-xl);
    padding: 28px;
    border: 1px solid var(--gray-100);
    transition: all var(--transition);
}

.bento-item:hover {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px var(--primary-subtle);
}

.bento-item.bento-large {
    grid-column: span 2;
}

.bento-item.bento-wide {
    grid-column: span 2;
}

.bento-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-subtle);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    margin-bottom: 20px;
}

.bento-icon svg {
    width: 24px;
    height: 24px;
}

.bento-icon.orange {
    background: rgba(249, 115, 22, 0.1);
    color: #f97316;
}

.bento-icon.purple {
    background: rgba(139, 92, 246, 0.1);
    color: #8b5cf6;
}

.bento-icon.teal {
    background: rgba(20, 184, 166, 0.1);
    color: #14b8a6;
}

.bento-icon.green {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
}

.bento-icon.pink {
    background: rgba(236, 72, 153, 0.1);
    color: #ec4899;
}

.bento-icon.blue {
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
}

.bento-item h3 {
    margin-bottom: 8px;
}

.bento-item p {
    color: var(--gray-600);
    font-size: 0.9375rem;
    line-height: 1.6;
}

.bento-tags {
    display: flex;
    gap: 8px;
    margin-top: 16px;
    flex-wrap: wrap;
}

.bento-tags span {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--gray-600);
    background: var(--white);
    padding: 4px 10px;
    border-radius: var(--radius-full);
    border: 1px solid var(--gray-200);
}

/* Process Section */
.process {
    padding: 100px 0;
    background: var(--gray-50);
}

.process-timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.process-line {
    position: absolute;
    left: 40px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gray-200);
}

.process-step {
    display: flex;
    gap: 32px;
    margin-bottom: 48px;
    position: relative;
}

.process-step:last-child {
    margin-bottom: 0;
}

.step-marker {
    width: 80px;
    height: 80px;
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    transition: all var(--transition);
}

.process-step:hover .step-marker {
    border-color: var(--primary);
    background: var(--primary);
}

.step-marker span {
    font-size: 1.25rem;
    font-weight: 900;
    color: var(--gray-400);
    transition: color var(--transition);
}

.process-step:hover .step-marker span {
    color: var(--white);
}

.step-content {
    padding-top: 16px;
}

.step-content h3 {
    margin-bottom: 8px;
}

.step-content p {
    color: var(--gray-600);
    line-height: 1.7;
}

/* Pricing */
.pricing {
    padding: 100px 0;
}

.pricing-toggle {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 48px;
    background: var(--gray-100);
    padding: 6px;
    border-radius: var(--radius-full);
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.toggle-btn {
    padding: 10px 24px;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--gray-600);
    border-radius: var(--radius-full);
    transition: all var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.toggle-btn.active {
    background: var(--white);
    color: var(--gray-900);
    box-shadow: var(--shadow-sm);
}

.toggle-badge {
    font-size: 0.6875rem;
    font-weight: 700;
    color: var(--success);
    background: rgba(16, 185, 129, 0.1);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1000px;
    margin: 0 auto;
}

.price-card {
    background: var(--white);
    border: 2px solid var(--gray-100);
    border-radius: var(--radius-xl);
    padding: 32px;
    position: relative;
    transition: all var(--transition);
}

.price-card:hover {
    border-color: var(--gray-200);
    box-shadow: var(--shadow-lg);
}

.price-card.popular {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px var(--primary-subtle);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 6px 16px;
    border-radius: var(--radius-full);
}

.price-header {
    margin-bottom: 24px;
}

.price-name {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
}

.price-desc {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.price-amount {
    display: flex;
    align-items: flex-start;
    margin-bottom: 32px;
}

.price-amount .currency {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-top: 8px;
}

.price-amount .value {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1;
    color: var(--gray-900);
    transition: opacity var(--transition);
}

.price-amount .period {
    color: var(--gray-500);
    font-size: 0.875rem;
    align-self: flex-end;
    margin-bottom: 8px;
    margin-left: 4px;
}

.price-features {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 32px;
}

.price-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9375rem;
    color: var(--gray-700);
}

.price-features svg {
    width: 18px;
    height: 18px;
    color: var(--success);
    stroke-width: 2.5;
    fill: none;
    stroke: currentColor;
    flex-shrink: 0;
}

.price-features li.disabled {
    color: var(--gray-400);
}

.price-features li.disabled svg {
    color: var(--gray-300);
}

/* Testimonials */
.testimonials {
    padding: 100px 0;
    background: var(--dark);
}

.testimonials .section-intro h2,
.testimonials .section-intro .overline {
    color: var(--white);
}

.testimonials .overline {
    color: var(--primary-light);
}

.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: var(--dark-light);
    border-radius: var(--radius-xl);
    padding: 32px;
    border: 1px solid var(--dark-lighter);
}

.testimonial-rating {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
}

.testimonial-rating svg {
    width: 18px;
    height: 18px;
    color: var(--accent);
}

.testimonial-card blockquote {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--gray-300);
    margin-bottom: 24px;
    font-style: normal;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 44px;
    height: 44px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
    color: var(--white);
}

.author-details {
    display: flex;
    flex-direction: column;
}

.author-details strong {
    color: var(--white);
    font-size: 0.9375rem;
}

.author-details span {
    color: var(--gray-500);
    font-size: 0.8125rem;
}

/* CTA Section */
.cta-section {
    padding: 100px 0;
}

.cta-box {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-2xl);
    padding: 64px;
    text-align: center;
}

.cta-content h2 {
    color: var(--white);
    margin-bottom: 12px;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.125rem;
    margin-bottom: 40px;
}

.cta-form .form-row {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-form input {
    flex: 1;
    padding: 16px 20px;
    background: var(--white);
    border-radius: var(--radius);
    font-size: 1rem;
    color: var(--gray-900);
}

.cta-form input::placeholder {
    color: var(--gray-400);
}

.cta-form .btn {
    white-space: nowrap;
}

.cta-note {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
    margin-top: 20px;
}

/* Contact */
.contact {
    padding: 100px 0;
    background: var(--gray-50);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 64px;
}

.contact-info h2 {
    margin-bottom: 16px;
}

.contact-info > p {
    color: var(--gray-600);
    margin-bottom: 40px;
    line-height: 1.7;
}

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

.contact-method {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: all var(--transition);
}

.contact-method:hover {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px var(--primary-subtle);
}

.method-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-subtle);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

.method-icon svg {
    width: 22px;
    height: 22px;
}

.method-details strong {
    display: block;
    font-size: 0.8125rem;
    color: var(--gray-500);
    margin-bottom: 2px;
}

.method-details span {
    font-weight: 600;
    color: var(--gray-900);
}

.contact-form {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-lg);
}

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

.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--gray-700);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    background: var(--gray-50);
    border: 2px solid transparent;
    border-radius: var(--radius);
    font-size: 1rem;
    color: var(--gray-900);
    transition: all var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    background: var(--white);
    border-color: var(--primary);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
.footer {
    background: var(--dark);
    padding: 80px 0 0;
}

.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid var(--dark-lighter);
}

.footer-brand .logo {
    margin-bottom: 20px;
}

.footer-brand p {
    color: var(--gray-500);
    margin-bottom: 24px;
    max-width: 280px;
    line-height: 1.7;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--dark-light);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-500);
    transition: all var(--transition);
}

.social-links a:hover {
    background: var(--primary);
    color: var(--white);
}

.social-links svg {
    width: 18px;
    height: 18px;
}

.footer-links h4 {
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--gray-400);
    margin-bottom: 20px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: var(--gray-500);
    font-size: 0.9375rem;
    transition: color var(--transition);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
}

.footer-bottom p {
    color: var(--gray-600);
    font-size: 0.875rem;
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    color: var(--gray-600);
    font-size: 0.875rem;
}

.footer-legal a:hover {
    color: var(--white);
}

/* Modal */
.modal {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
}

.modal-content {
    position: relative;
    width: 90%;
    max-width: 900px;
    z-index: 1;
}

.modal-close {
    position: absolute;
    top: -48px;
    right: 0;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all var(--transition);
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.modal-close svg {
    width: 20px;
    height: 20px;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    background: var(--black);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

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

    .bento-item.bento-large,
    .bento-item.bento-wide {
        grid-column: span 2;
    }

    .pricing-cards {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .testimonials-slider {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

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

    .footer-brand {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .navbar .container {
        gap: 0;
    }

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

    .nav-links.active {
        display: flex;
        position: fixed;
        inset: 0;
        background: var(--dark);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 24px;
        z-index: 999;
    }

    .nav-links.active a {
        color: var(--white);
        font-size: 1.25rem;
    }

    .mobile-menu-btn {
        display: flex;
        margin-left: auto;
    }

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

    .hero-desc {
        margin-left: auto;
        margin-right: auto;
    }

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

    .hero-metrics {
        justify-content: center;
        flex-wrap: wrap;
    }

    .hero-visual {
        display: none;
    }

    .logos-wrapper {
        flex-direction: column;
        gap: 24px;
    }

    .logos-track {
        flex-wrap: wrap;
        justify-content: center;
    }

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

    .bento-item.bento-large,
    .bento-item.bento-wide {
        grid-column: span 1;
    }

    .process-line {
        display: none;
    }

    .process-step {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .cta-form .form-row {
        flex-direction: column;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

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

    .footer-brand {
        grid-column: span 1;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .social-links {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
    }
}