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

:root {
    --green: #22c55e;
    --green-dark: #16a34a;
    --text: #f5f5f7;
    --text-secondary: #86868b;
    --bg: #000000;
    --bg-secondary: #1d1d1f;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 24px;
    background: var(--bg);
}

.hero-content {
    max-width: 600px;
}

.app-icon {
    width: 120px;
    height: 120px;
    margin: 0 auto 32px;
    border-radius: 26px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(34, 197, 94, 0.25);
}

.app-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tagline {
    font-size: 48px;
    font-weight: 700;
    color: var(--green);
    letter-spacing: -0.02em;
    margin-bottom: 12px;
    line-height: 1.1;
}

.subtitle {
    font-size: 22px;
    color: var(--text-secondary);
    font-weight: 500;
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.description {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.6;
}

/* App Store Badge */
.app-store-badge {
    display: block;
    margin-bottom: 32px;
    transition: opacity 0.2s ease;
}

.app-store-badge:hover {
    opacity: 0.8;
}

.app-store-badge img {
    height: 60px;
    width: auto;
}

/* Trust Badge */
.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: 1px solid rgba(34, 197, 94, 0.4);
    border-radius: 100px;
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.01em;
}

.trust-badge svg {
    flex-shrink: 0;
}

/* FAQ Minimal (near footer, for SEO) */
.faq-minimal {
    padding: 60px 24px 40px;
    max-width: 680px;
    margin: 0 auto;
}

.faq-minimal h2 {
    font-size: 24px;
    font-weight: 600;
    text-align: center;
    margin-bottom: 32px;
    color: var(--text-secondary);
}

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

.faq-item-home {
    padding: 20px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.faq-item-home:last-child {
    border-bottom: none;
}

.faq-item-home h3 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text);
}

.faq-item-home p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* Footer */
footer {
    padding: 32px 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-content {
    max-width: 680px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    text-align: center;
}

.footer-content p {
    font-size: 13px;
    color: var(--text-secondary);
}

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

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

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

/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding: 100px 20px;
    }

    .tagline {
        font-size: 36px;
    }

    .subtitle {
        font-size: 18px;
    }

    .description {
        font-size: 15px;
    }

    .faq-minimal h2 {
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .app-icon {
        width: 100px;
        height: 100px;
    }

    .tagline {
        font-size: 32px;
    }

    .trust-badge {
        font-size: 13px;
        padding: 8px 16px;
    }

    .footer-links {
        gap: 16px;
    }
}

/* Policy Pages */
.policy-nav {
    padding: 20px 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.back-link {
    font-size: 15px;
    color: var(--green);
    text-decoration: none;
    font-weight: 500;
}

.back-link:hover {
    text-decoration: underline;
}

.policy-content {
    max-width: 720px;
    margin: 0 auto;
    padding: 60px 24px 120px;
}

.policy-content h1 {
    font-size: 40px;
    font-weight: 700;
    margin-bottom: 8px;
}

.policy-content .last-updated,
.policy-content .subtitle {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: 48px;
}

.policy-content section {
    margin-bottom: 40px;
}

.policy-content h2 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
}

.policy-content h3 {
    font-size: 17px;
    font-weight: 600;
    margin: 24px 0 8px;
}

.policy-content p {
    margin-bottom: 12px;
    line-height: 1.6;
    color: var(--text-secondary);
}

.policy-content ul,
.policy-content ol {
    margin: 12px 0 12px 24px;
    color: var(--text-secondary);
}

.policy-content li {
    margin-bottom: 8px;
    line-height: 1.5;
}

.policy-content a {
    color: var(--green);
    text-decoration: none;
}

.policy-content a:hover {
    text-decoration: underline;
}

/* Support Page */
.support-page .contact-section {
    background: var(--bg-secondary);
    padding: 32px;
    border-radius: 16px;
    text-align: center;
    margin-bottom: 48px;
}

.support-page .contact-section p {
    margin-bottom: 16px;
}

.support-page .response-time {
    margin-top: 12px;
    font-size: 13px;
}

.faq-item {
    padding: 24px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-item h3 {
    margin: 0 0 12px;
}

.faq-item p,
.faq-item ol {
    margin: 0;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    background: var(--bg-secondary);
    color: var(--text);
    font-size: 17px;
    font-weight: 500;
    text-decoration: none;
    border-radius: 14px;
    transition: all 0.2s ease;
}

.btn-secondary:hover {
    background: #2d2d2f;
}