:root {
    --primary: #0088cc;
    --primary-dark: #006699;
    --primary-light: #33a3d9;
    --secondary: #1a1a2e;
    --text: #16213e;
    --text-light: #4a5568;
    --text-muted: #718096;
    --bg: #ffffff;
    --bg-alt: #f7f8fc;
    --bg-dark: #1a1a2e;
    --border: #e2e8f0;
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --radius: 12px;
    --radius-lg: 20px;
    --transition: 200ms ease-in-out;
}

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

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4, h5, h6 {
    line-height: 1.2;
    font-weight: 700;
}

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

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

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--border);
    padding: 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    gap: 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--text);
    margin-right: 20px;
}

.nav-logo svg,
.nav-logo img {
    flex-shrink: 0;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 14px;
}

.nav-menu a {
    color: var(--text-light);
    font-weight: 500;
    font-size: 0.9rem;
    transition: color var(--transition);
    white-space: nowrap;
}

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

.nav-cta {
    background: var(--primary);
    color: white;
    padding: 10px 18px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-left: 24px;
    transition: background var(--transition), transform var(--transition);
}

.nav-cta:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text);
    transition: var(--transition);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-weight: 600;
    border-radius: 10px;
    cursor: pointer;
    transition: all var(--transition);
    border: none;
    text-align: center;
    white-space: nowrap;
}

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

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

.btn-secondary {
    background: transparent;
    color: var(--text);
    border: 2px solid var(--border);
}

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

.btn-medium {
    padding: 14px 28px;
    font-size: 1rem;
    min-height: 50px;
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
    min-height: 60px;
}

.btn-xlarge {
    padding: 20px 40px;
    font-size: 1.15rem;
    min-height: 68px;
    position: relative;
}

.btn-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    background: var(--success);
    color: white;
    font-size: 0.7rem;
    padding: 4px 8px;
    border-radius: 20px;
    font-weight: 600;
}

.hero {
    padding: 140px 0 80px;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 50%, #f0fdf4 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

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

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    color: var(--secondary);
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.35rem;
    color: var(--text-light);
    margin-bottom: 16px;
    font-weight: 500;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 32px;
}

.hero-ctas {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.hero-demo-link {
    color: var(--primary);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.hero-demo-link:hover {
    text-decoration: underline;
}

.hero-visual {
    display: flex;
    justify-content: center;
}

.phone-mockup {
    background: #1a1a2e;
    border-radius: 40px;
    padding: 12px;
    box-shadow: var(--shadow-xl);
    max-width: 320px;
    transform: perspective(1000px) rotateY(-5deg);
}

.phone-screen {
    background: #0e1621;
    border-radius: 30px;
    overflow: hidden;
}

.chat-preview {
    padding: 0;
}

.chat-header {
    background: #17212b;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.chat-name {
    color: white;
    font-weight: 600;
    font-size: 0.95rem;
}

.chat-members {
    color: #8e99a4;
    font-size: 0.8rem;
}

.chat-messages {
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-height: 280px;
}

.message {
    max-width: 85%;
}

.bot-message {
    align-self: flex-start;
}

.user-message {
    align-self: flex-end;
}

.message-content {
    padding: 10px 14px;
    border-radius: 16px;
    font-size: 0.85rem;
}

.bot-message .message-content {
    background: #182533;
    color: white;
    border-bottom-left-radius: 4px;
}

.user-message .message-content {
    background: var(--primary);
    color: white;
    border-bottom-right-radius: 4px;
}

.user-message.alt .message-content {
    background: #3f96ce;
}

.match-alert {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.match-badge {
    background: #ef4444;
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 4px;
    align-self: flex-start;
}

.match-teams {
    font-weight: 600;
    font-size: 0.9rem;
}

.match-scorer {
    color: #8e99a4;
    font-size: 0.8rem;
}

.prediction-info {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #8e99a4;
    font-size: 0.8rem;
}

.prediction-icon {
    font-size: 1rem;
}

.social-proof {
    background: var(--bg-alt);
    padding: 60px 0;
    border-bottom: 1px solid var(--border);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    text-align: center;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.stat-icon {
    font-size: 2.5rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--secondary);
}

.stat-label {
    color: var(--text-muted);
    font-size: 0.95rem;
    font-weight: 500;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 16px;
    color: var(--secondary);
}

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    font-size: 1.15rem;
    margin-bottom: 48px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.value-props {
    padding: 100px 0;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.value-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 32px;
    border: 1px solid var(--border);
    transition: transform var(--transition), box-shadow var(--transition);
    display: flex;
    flex-direction: column;
}

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

.value-card .btn-primary {
  padding-top: 10px;
  padding-bottom: 10px;
}

.card-image {
    height: 180px;
    background: linear-gradient(135deg, #e0f2fe 0%, #f0fdf4 100%);
    border-radius: var(--radius);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.card-illustration {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.card-illustration.friends .mini-chat {
    background: #17212b;
    border-radius: 12px;
    padding: 16px;
    width: 100%;
    max-width: 200px;
}

.mini-msg {
    background: var(--primary);
    color: white;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.mini-reaction {
    font-size: 1.2rem;
    letter-spacing: 4px;
}

.card-illustration.channel .channel-post {
    background: white;
    border-radius: 12px;
    padding: 16px;
    box-shadow: var(--shadow);
    width: 100%;
    max-width: 200px;
}

.match-card-mini {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.league-badge {
    background: #7c3aed;
    color: white;
    font-size: 0.65rem;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 4px;
}

.score-display {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--secondary);
}

.ft-badge {
    background: var(--success);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
}

.card-illustration.personal .stats-preview {
    background: white;
    border-radius: 12px;
    padding: 16px;
    box-shadow: var(--shadow);
    width: 100%;
    max-width: 180px;
}

.stat-bar {
    background: #e2e8f0;
    height: 20px;
    border-radius: 4px;
    margin-bottom: 10px;
    position: relative;
    font-size: 0.7rem;
    color: var(--text);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 0 8px;
    overflow: visible;
}

.stat-bar span:not(.stat-text) {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    background: var(--primary);
    border-radius: 4px;
    z-index: 0;
}

.stat-bar .stat-text {
    position: relative;
    z-index: 1;
    font-weight: 600;
    font-size: 0.75rem;
}

.lineup-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 8px;
}

.lineup-dots span {
    width: 10px;
    height: 10px;
    background: var(--primary);
    border-radius: 50%;
}

.value-card h3 {
    font-size: 1.35rem;
    margin-bottom: 12px;
    color: var(--secondary);
}

.value-card p {
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.7;
    flex-grow: 1;
}

.feature-list {
    list-style: none;
    margin-bottom: 24px;
}

.feature-list li {
    display: flex;
    align-items: start;
    gap: 10px;
    padding: 8px 0;
    color: var(--text);
    font-size: 0.95rem;
}

.feature-icon {
    font-size: 1.1rem;
}

.features {
    padding: 100px 0;
    background: var(--bg-alt);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.feature-item {
    background: white;
    border-radius: var(--radius);
    padding: 28px;
    border: 1px solid var(--border);
    transition: box-shadow var(--transition);
}

.feature-item:hover {
    box-shadow: var(--shadow);
}

.feature-header {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 12px;
}

.feature-icon-large {
    font-size: 2rem;
    line-height: 1;
    flex-shrink: 0;
    margin-top: 2px;
}

.feature-item h3 {
    font-size: 1.15rem;
    color: var(--secondary);
    flex: 1;
}

.feature-item p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.7;
}

.feature-details {
    margin-top: 12px;
    padding: 12px;
    background: var(--bg-alt);
    border-radius: 8px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.expand-btn {
    background: none;
    border: none;
    color: var(--primary);
    font-weight: 600;
    cursor: pointer;
    padding: 8px 0;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 12px;
}

.expand-btn:hover {
    text-decoration: underline;
}

.expand-btn::after {
    content: '↓';
    transition: transform var(--transition);
}

.expand-btn[aria-expanded="true"]::after {
    transform: rotate(180deg);
}

.expand-content {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.expand-content h4 {
    font-size: 0.95rem;
    margin-bottom: 10px;
    color: var(--secondary);
}

.expand-content ol,
.expand-content ul {
    margin-left: 20px;
    margin-bottom: 16px;
}

.expand-content li {
    margin-bottom: 6px;
    color: var(--text-light);
    font-size: 0.9rem;
}

.how-it-works {
    padding: 100px 0;
}

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

.tab-buttons {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.tab-btn {
    background: var(--bg-alt);
    border: 2px solid transparent;
    padding: 14px 28px;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    font-size: 0.95rem;
    color: var(--text-light);
}

.tab-btn:hover {
    background: white;
    border-color: var(--border);
}

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

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.tab-content h3 {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 40px;
    color: var(--secondary);
}

.steps {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.step {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.step-number {
    width: 48px;
    height: 48px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.step-content h4 {
    font-size: 1.1rem;
    margin-bottom: 6px;
    color: var(--secondary);
}

.step-content p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.6;
}

.pricing {
    padding: 100px 0;
    background: var(--bg-alt);
}

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

.pricing-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 32px;
    border: 2px solid var(--border);
    position: relative;
    display: flex;
    flex-direction: column;
}

.pricing-card.featured {
    border-color: var(--primary);
    transform: scale(1.02);
    box-shadow: var(--shadow-lg);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.pricing-header {
    text-align: center;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 24px;
}

.pricing-header h3 {
    font-size: 1.5rem;
    color: var(--secondary);
    margin-bottom: 4px;
}

.pricing-subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 16px;
}

.pricing-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
}

.price {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--secondary);
}

.period {
    color: var(--text-muted);
    font-size: 1rem;
}

.pricing-features {
    list-style: none;
    flex-grow: 1;
    margin-bottom: 24px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    font-size: 0.9rem;
    color: var(--text);
}

.pricing-features li.disabled {
    color: var(--text-muted);
}

.check {
    color: var(--success);
    font-weight: 600;
}

.x {
    color: var(--text-muted);
}

.pricing-note {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-top: 24px;
}

.faq {
    padding: 100px 0;
}

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

.faq-category {
    margin-bottom: 40px;
}

.faq-category-title {
    font-size: 1.25rem;
    color: var(--secondary);
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--primary);
    display: inline-block;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.faq-item {
    background: white;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.faq-item summary {
    padding: 18px 24px;
    cursor: pointer;
    font-weight: 600;
    color: #1a1a2e !important;
    display: flex !important;
    align-items: center;
    justify-content: space-between;
    list-style: none !important;
    transition: background var(--transition);
}
.faq-item summary:hover {
    background: var(--bg-alt);
}

.faq-answer {
    padding: 0 24px 18px;
    color: #2d3748;
    line-height: 1.7;
}

.faq-answer p {
    margin-bottom: 12px;
    color: #2d3748;
}

.community {
    padding: 100px 0;
    background: var(--bg-alt);
}

.community-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.channel-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 32px;
    border: 1px solid var(--border);
}

.channel-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.channel-icon {
    flex-shrink: 0;
}

.channel-info h3 {
    color: var(--primary);
    font-size: 1.2rem;
    margin-bottom: 4px;
}

.channel-info p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.channel-benefits {
    list-style: none;
    margin-bottom: 24px;
}

.channel-benefits li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    color: var(--text);
    font-size: 0.95rem;
}

.channel-benefits span {
    font-size: 1.2rem;
}

.contact-grid {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-item {
    background: white;
    border-radius: var(--radius);
    padding: 20px;
    border: 1px solid var(--border);
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact-icon {
    font-size: 1.5rem;
}

.contact-content h4 {
    font-size: 1rem;
    color: var(--secondary);
    margin-bottom: 4px;
}

.contact-content p {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.contact-note {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 32px;
}

.final-cta {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--secondary) 0%, #2d2d4a 100%);
    text-align: center;
}

.final-cta h2 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.final-cta > .container > p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.15rem;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.final-cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.final-cta .btn-secondary {
    border-color: rgba(255, 255, 255, 0.3);
    color: white;
}

.final-cta .btn-secondary:hover {
    border-color: white;
    background: rgba(255, 255, 255, 0.1);
}

.final-cta-link {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    display: inline-block;
    margin-bottom: 48px;
}

.final-cta-link:hover {
    color: white;
    text-decoration: underline;
}

.trust-signals {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
}

.trust-icon {
    font-size: 1.2rem;
}

.footer {
    background: var(--bg-dark);
    padding: 60px 0 30px;
    color: rgba(255, 255, 255, 0.9);
}

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: white;
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 16px;
}

.footer-logo img {
    flex-shrink: 0;
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 20px;
    color: rgba(255, 255, 255, 0.85);
}

.footer-social a {
    color: rgba(255, 255, 255, 0.85);
    transition: color var(--transition);
}

.footer-social a:hover {
    color: white;
}

.footer-links h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: 20px;
}

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

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

.footer-links a {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.9rem;
    transition: color var(--transition);
}

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

.footer-contact {
    margin-top: 20px;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.85);
}

.footer-contact a {
    color: #66c0f4;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.85);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.85);
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}

@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content h1 {
        font-size: 2.8rem;
    }
    
    .hero-ctas {
        justify-content: center;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .phone-mockup {
        transform: none;
    }
    
    .cards-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
    
    .pricing-card.featured {
        transform: none;
        order: -1;
    }
    
    .community-content {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 20px;
        gap: 0;
        border-bottom: 1px solid var(--border);
        display: none;
        box-shadow: var(--shadow-lg);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-menu li {
        border-bottom: 1px solid var(--border);
    }
    
    .nav-menu a {
        display: block;
        padding: 16px 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-cta {
        display: none;
    }
    
    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-ctas {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-large,
    .btn-xlarge {
        width: 100%;
        max-width: 320px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .tab-buttons {
        gap: 6px;
    }
    
    .tab-btn {
        padding: 12px 16px;
        font-size: 0.85rem;
    }
    
    .final-cta h2 {
        font-size: 1.8rem;
    }
    
    .final-cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .trust-signals {
        gap: 16px;
    }
    
    .trust-item {
        font-size: 0.85rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-logo {
        justify-content: center;
    }
    
    .footer-social {
        justify-content: center;
        display: flex;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero-content h1 {
        font-size: 1.75rem;
    }
    
    .phone-mockup {
        max-width: 280px;
    }
    
    .value-card {
        padding: 24px;
    }
    
    .feature-item {
        padding: 20px;
    }
    
    .pricing-card {
        padding: 24px;
    }
    
    .faq-item summary {
        padding: 14px 18px;
        font-size: 0.95rem;
    }
    
    .faq-answer {
        padding: 0 18px 14px;
        font-size: 0.9rem;
    }
}