/* Teempad Camera — Landing Page */
/* Navy + Teal palette matching the iOS app */

:root {
    --navy-base: #0B0F19;
    --navy-secondary: #131829;
    --navy-elevated: #1A2035;
    --navy-surface: #222842;
    --accent: #2DD4BF;
    --purple: #A78BFA;
    --danger: #FF453A;
    --warning: #FBBF24;
    --text-primary: #EAECF5;
    --text-secondary: rgba(234, 236, 245, 0.70);
    --text-tertiary: rgba(234, 236, 245, 0.42);
    --radius: 16px;
    --radius-sm: 10px;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, sans-serif;
    background: var(--navy-base);
    color: var(--text-primary);
    -webkit-font-smoothing: antialiased;
}

.accent { color: var(--accent); }

/* ─── Nav ─── */

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-right: 40px;
}

.nav-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
}

.brand-teempad {
    font-size: 20px;
    font-weight: 800;
    color: var(--accent);
}

.brand-camera {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-secondary);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    transition: color 0.2s;
}

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

.btn-download {
    background: var(--accent) !important;
    color: var(--navy-base) !important;
    padding: 8px 20px;
    border-radius: var(--radius-sm);
    font-weight: 700 !important;
}

.btn-download:hover {
    opacity: 0.9;
}

/* ─── Hero ─── */

.hero {
    min-height: 80vh;
    display: flex;
    flex-direction: column;
}

.hero-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 20px;
}

.hero h1 {
    font-size: clamp(48px, 8vw, 80px);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.05;
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: clamp(18px, 2.5vw, 22px);
    color: var(--text-secondary);
    max-width: 560px;
    line-height: 1.5;
    margin-bottom: 40px;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--accent);
    color: var(--navy-base);
    padding: 14px 32px;
    border-radius: var(--radius-sm);
    font-size: 17px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.2s, opacity 0.2s;
}

.btn-primary:hover {
    transform: scale(1.02);
    opacity: 0.95;
}

.btn-primary:active {
    transform: scale(0.97);
}

.hero-free {
    margin-top: 16px;
    font-size: 14px;
    color: var(--text-tertiary);
}

.hero-image {
    max-width: min(90vw, 500px);
    height: auto;
    margin-top: 48px;
    border-radius: var(--radius);
    filter: drop-shadow(0 24px 48px rgba(0, 0, 0, 0.4));
}

/* ─── Features ─── */

.features {
    padding: 100px 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.features h2 {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 800;
    letter-spacing: -0.02em;
    text-align: center;
    margin-bottom: 60px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.feature-card {
    background: var(--navy-secondary);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius);
    padding: 32px;
    transition: transform 0.2s, border-color 0.2s;
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(45, 212, 191, 0.2);
}

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

.feature-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
}

.feature-card p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ─── Sports ─── */

.sports {
    padding: 100px 40px;
    text-align: center;
}

.sports h2 {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}

.sports-subtitle {
    color: var(--text-secondary);
    font-size: 18px;
    margin-bottom: 48px;
}

.sports-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    max-width: 800px;
    margin: 0 auto;
}

.sport-tag {
    background: var(--navy-elevated);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 100px;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    white-space: nowrap;
    transition: border-color 0.2s;
}

.sport-tag:hover {
    border-color: var(--accent);
}

/* ─── Pricing ─── */

.pricing {
    padding: 100px 40px;
    max-width: 1100px;
    margin: 0 auto;
}

.pricing h2 {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 800;
    letter-spacing: -0.02em;
    text-align: center;
    margin-bottom: 48px;
}

.pricing-cards {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 24px;
}

.pricing-card {
    background: var(--navy-secondary);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius);
    padding: 40px 32px;
    position: relative;
    text-align: center;
}

.pricing-card.featured {
    border-color: var(--accent);
    background: var(--navy-elevated);
}

.badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent);
    color: var(--navy-base);
    padding: 4px 16px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.club-badge {
    background: var(--purple);
}

.price-alt {
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: -8px;
    margin-bottom: 8px;
}

.pricing-card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
}

.price {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 24px;
}

.price span {
    font-size: 18px;
    font-weight: 500;
    color: var(--text-secondary);
}

.pricing-card ul {
    list-style: none;
    margin-bottom: 32px;
}

.pricing-card li {
    padding: 8px 0;
    font-size: 15px;
    color: var(--text-secondary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.pricing-card li:last-child {
    border-bottom: none;
}

.btn-secondary {
    display: inline-block;
    background: var(--navy-surface);
    color: var(--text-primary);
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.2s;
}

.btn-secondary:hover {
    transform: scale(1.02);
}

/* ─── Footer ─── */

footer {
    padding: 60px 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-icon {
    width: 28px;
    height: 28px;
    border-radius: 6px;
}

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

.footer-links a {
    color: var(--text-tertiary);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

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

.footer-copy {
    font-size: 13px;
    color: var(--text-tertiary);
}

/* ─── Responsive ─── */

@media (max-width: 768px) {
    nav {
        padding: 16px 20px;
    }

    .nav-links a:not(.btn-download) {
        display: none;
    }

    .features, .sports, .pricing {
        padding: 60px 20px;
    }

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

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}