/* AirSnap — Shared legal page styles */
:root {
    --orange: #FF8C00; --red: #FF0000;
    --grad: linear-gradient(135deg, #FF8C00, #FF0000);
    --grad-h: linear-gradient(90deg, #FF8C00, #FF0000);
    --tx: #1d1d1f; --tx2: #86868b; --bg: #fbfbfd; --w: #ffffff;
}
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg); color: var(--tx); -webkit-font-smoothing: antialiased;
}
.gr { background: var(--grad-h); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* Nav */
nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    background: rgba(251,251,253,0.72); backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px); border-bottom: 1px solid rgba(0,0,0,0.04);
}
.nav-in {
    max-width: 1080px; margin: 0 auto; padding: 0 24px;
    height: 52px; display: flex; align-items: center; justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.nav-logo svg { height: 30px; width: 30px; flex-shrink: 0; }
.nav-logo .wordmark { font-weight: 700; font-size: 1.1rem; color: var(--tx); letter-spacing: -0.02em; }
.nav-logo .wordmark em { font-style: normal; background: var(--grad-h); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.back-link { text-decoration: none; font-size: 0.85rem; font-weight: 500; color: var(--tx2); transition: color 0.2s; }
.back-link:hover { color: var(--tx); }

/* Content */
.content { max-width: 720px; margin: 0 auto; padding: 120px 24px 80px; }
.content h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; letter-spacing: -0.035em; line-height: 1.1; margin-bottom: 8px; }
.content .date { font-size: 0.85rem; color: var(--tx2); margin-bottom: 40px; }
.content .intro { font-size: 1rem; color: var(--tx2); line-height: 1.6; margin-bottom: 48px; }
.content h2 { font-size: 1.15rem; font-weight: 700; letter-spacing: -0.02em; margin-top: 36px; margin-bottom: 12px; }
.content h3 { font-size: 1rem; font-weight: 600; margin-top: 24px; margin-bottom: 8px; }
.content p { font-size: 0.93rem; color: var(--tx); line-height: 1.7; margin-bottom: 14px; }
.content ul { margin: 0 0 14px 20px; font-size: 0.93rem; line-height: 1.7; color: var(--tx); }
.content ul li { margin-bottom: 6px; }
.content a { color: var(--orange); text-decoration: none; }
.content a:hover { text-decoration: underline; }
.content .warning { background: rgba(255,79,0,0.06); border-left: 3px solid var(--orange); padding: 16px 20px; border-radius: 0 10px 10px 0; margin: 20px 0; }
.content .warning p { margin-bottom: 0; font-weight: 500; }

/* Footer */
footer { padding: 40px 24px; border-top: 1px solid rgba(0,0,0,0.06); }
.foot-in { max-width: 1080px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.foot-l { font-size: 0.78rem; color: var(--tx2); }
.foot-r { display: flex; gap: 24px; }
.foot-r a { text-decoration: none; font-size: 0.78rem; color: var(--tx2); transition: color 0.2s; }
.foot-r a:hover { color: var(--tx); }

/* FAQ */
.faq-item { border-bottom: 1px solid rgba(0,0,0,0.06); }
.faq-q {
    width: 100%; background: none; border: none; cursor: pointer;
    padding: 20px 0; display: flex; align-items: center; justify-content: space-between;
    font-family: inherit; font-size: 0.96rem; font-weight: 600; color: var(--tx);
    text-align: left; transition: color 0.2s;
}
.faq-q:hover { color: var(--orange); }
.faq-q .arrow { font-size: 1.2rem; color: var(--tx2); transition: transform 0.3s; flex-shrink: 0; margin-left: 16px; }
.faq-item.open .faq-q .arrow { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-item.open .faq-a { max-height: 500px; padding-bottom: 16px; }
.faq-a p { font-size: 0.9rem; color: var(--tx2); line-height: 1.6; margin: 0; }
.contact-card {
    background: var(--w); border: 1px solid rgba(0,0,0,0.06);
    border-radius: 16px; padding: 36px; margin-top: 24px; text-align: center;
}
.contact-card p { color: var(--tx2); margin-bottom: 0; }
.email-btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 28px; background: var(--grad); color: var(--w);
    text-decoration: none; border-radius: 980px; font-size: 0.95rem;
    font-weight: 600; margin-top: 16px; transition: transform 0.2s, box-shadow 0.2s;
}
.email-btn:hover { transform: scale(1.04); box-shadow: 0 8px 28px rgba(255,79,0,0.28); text-decoration: none; }