/* === 旅行风光 · SOLAR ===
 * 深蓝底 + 落日金 + 沙色,全屏视觉,手写地名点缀
 */

:root {
    --bg: #0a1626;
    --bg-light: #f5e9d4;
    --ink: #fafafa;
    --ink-soft: #b8b8b8;
    --paper: #f5e9d4;
    --paper-ink: #2a2118;
    --gold: #f0a040;
    --sand: #d8c4a4;
    --line: rgba(245, 233, 212, 0.15);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Inter', -apple-system, sans-serif;
    background: var(--bg);
    color: var(--ink);
    line-height: 1.7;
    font-weight: 300;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

.cursive { font-family: 'Caveat', cursive; font-weight: 600; }
.kicker {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    letter-spacing: 0.3em;
    color: var(--gold);
    text-transform: uppercase;
    font-weight: 500;
}
h1, h2, h3 { font-family: 'Cormorant Garamond', serif; font-weight: 500; }

/* === 导航 === */
.nav {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    padding: 24px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 10;
}
.nav-brand {
    font-family: 'Cormorant Garamond', serif;
    font-size: 24px;
    font-weight: 500;
    letter-spacing: 0.2em;
    color: white;
}
.brand-mark { color: var(--gold); margin-right: 8px; }
.nav-links {
    list-style: none;
    display: flex;
    gap: 28px;
}
.nav-links a {
    color: rgba(255,255,255,0.85);
    font-size: 13px;
    transition: color 0.2s;
}
.nav-links a:hover { color: var(--gold); }

/* === Hero === */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}
.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.hero-bg img {
    width: 100%; height: 100%; object-fit: cover;
    filter: brightness(0.7) contrast(1.1);
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10,22,38,0.4) 0%, rgba(10,22,38,0.3) 50%, rgba(10,22,38,0.7) 100%);
    z-index: 1;
}
.hero-coords {
    position: absolute;
    top: 100px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 16px;
    font-family: 'Cormorant Garamond', serif;
    font-size: 14px;
    letter-spacing: 0.2em;
    color: var(--gold);
}
.coord-bar { width: 80px; height: 1px; background: var(--gold); }
.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    max-width: 900px;
    padding: 0 32px;
}
.hero-content h1 {
    font-size: clamp(48px, 7vw, 100px);
    line-height: 1.05;
    color: white;
    margin: 24px 0 12px;
    text-shadow: 0 4px 30px rgba(0,0,0,0.5);
}
.hero-content h1 em {
    font-style: italic;
    color: var(--gold);
}
.zh-tag {
    color: var(--sand);
    font-size: 22px;
    margin-bottom: 20px;
}
.hero-content .lead {
    color: rgba(255,255,255,0.85);
    font-size: 14px;
    letter-spacing: 0.05em;
}
.hero-foot {
    position: absolute;
    bottom: 32px;
    left: 0;
    right: 0;
    z-index: 2;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px;
    color: rgba(255,255,255,0.7);
    font-size: 11px;
    letter-spacing: 0.25em;
    text-transform: uppercase;
}
.hero-foot strong { color: var(--gold); }
.scroll { animation: bounce 2s infinite; }
@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(6px); }
}

/* === Journeys === */
.journeys { padding: 120px 40px; max-width: 1300px; margin: 0 auto; }
.section-head { text-align: center; margin-bottom: 80px; }
.section-head h2 {
    font-size: clamp(40px, 5vw, 64px);
    color: var(--ink);
    margin-top: 12px;
}
.journey {
    display: grid;
    grid-template-columns: 0.7fr 1.3fr;
    gap: 64px;
    margin-bottom: 100px;
    align-items: center;
}
.journey.reverse { grid-template-columns: 1.3fr 0.7fr; }
.journey.reverse .journey-text { order: 2; }
.coord {
    color: var(--gold);
    font-size: 22px;
    margin-bottom: 4px;
}
.journey h3 {
    font-size: clamp(32px, 4vw, 48px);
    color: var(--ink);
    margin: 8px 0 16px;
}
.meta {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    letter-spacing: 0.1em;
    color: var(--ink-soft);
    text-transform: uppercase;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--line);
}
.desc { color: var(--ink); font-size: 15px; }
.journey-imgs {
    display: grid;
    grid-template-columns: 1.6fr 1fr;
    gap: 16px;
    aspect-ratio: 5/3;
}
.j-img {
    overflow: hidden;
    border-radius: 2px;
}
.j-img img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.6s ease;
}
.journey:hover .j-img.main img { transform: scale(1.04); }

/* === Map === */
.map {
    background: linear-gradient(180deg, #0a1626 0%, #1a2a3f 50%, #0a1626 100%);
    padding: 120px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.map::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(240, 160, 64, 0.08) 0%, transparent 70%);
}
.map-content { position: relative; max-width: 1000px; margin: 0 auto; }
.map h2 {
    font-size: clamp(40px, 5vw, 64px);
    margin: 12px 0 48px;
}
.map-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    margin-bottom: 64px;
    padding: 32px 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}
.map-stats > div {
    font-family: 'Cormorant Garamond', serif;
    font-size: 14px;
    color: var(--ink-soft);
}
.map-stats strong {
    display: block;
    font-size: clamp(40px, 5vw, 56px);
    font-weight: 500;
    color: var(--gold);
    line-height: 1;
    margin-bottom: 4px;
}
.map-grid {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px 24px;
}
.pin {
    font-size: clamp(20px, 2.4vw, 28px);
    color: var(--sand);
    transition: color 0.2s, transform 0.2s;
    cursor: default;
}
.pin::before {
    content: '◉';
    color: var(--gold);
    margin-right: 8px;
    font-size: 0.7em;
}
.pin:hover { color: var(--gold); transform: translateY(-2px); }

/* === About === */
.about {
    background: var(--paper);
    color: var(--paper-ink);
    padding: 120px 40px;
}
.about-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 64px;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
}
.about .kicker { color: var(--gold); }
.about-img {
    aspect-ratio: 3/4;
    overflow: hidden;
    border: 8px solid white;
    box-shadow: 0 20px 50px rgba(42, 33, 24, 0.2);
    transform: rotate(-1deg);
}
.about-img img { width: 100%; height: 100%; object-fit: cover; }
.about-text h2 {
    color: var(--paper-ink);
    font-size: clamp(40px, 5vw, 64px);
    margin: 8px 0 4px;
}
.about-text .zh-tag { color: var(--paper-ink); margin-bottom: 24px; opacity: 0.7; }
.about-text p { color: var(--paper-ink); font-size: 15px; line-height: 1.95; }
.signature {
    display: block;
    margin-top: 32px;
    font-size: 32px;
    color: var(--gold);
}

/* === Contact === */
.contact { padding: 120px 40px; text-align: center; }
.contact-card { max-width: 800px; margin: 0 auto; }
.contact h2 {
    font-size: clamp(48px, 6vw, 80px);
    color: var(--gold);
    margin: 12px 0 4px;
}
.contact .zh-tag { font-size: 18px; color: var(--ink-soft); margin-bottom: 56px; }
.contact-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: 40px 0;
}
.ci-label {
    font-size: 11px;
    letter-spacing: 0.3em;
    color: var(--gold);
    text-transform: uppercase;
    margin-bottom: 8px;
    font-weight: 500;
}
.ci-value {
    font-family: 'Cormorant Garamond', serif;
    font-size: 18px;
    color: var(--ink);
}

/* === Footer === */
.footer {
    padding: 56px 40px;
    text-align: center;
    border-top: 1px solid var(--line);
}
.footer .cursive {
    font-size: 32px;
    color: var(--gold);
    margin-bottom: 8px;
}
.footer-meta {
    font-size: 11px;
    letter-spacing: 0.25em;
    color: var(--ink-soft);
}

/* === 响应式 === */
@media (max-width: 900px) {
    .nav { padding: 16px 20px; }
    .nav-links { gap: 16px; }
    .hero-coords { top: 80px; font-size: 12px; }
    .hero-content h1 { margin: 16px 0 8px; }
    .hero-foot { padding: 0 20px; flex-direction: column; gap: 8px; bottom: 16px; }
    .journeys { padding: 64px 20px; }
    .journey, .journey.reverse {
        grid-template-columns: 1fr;
        gap: 32px;
        margin-bottom: 64px;
    }
    .journey.reverse .journey-text { order: 0; }
    .map { padding: 64px 20px; }
    .map-stats { grid-template-columns: repeat(2, 1fr); gap: 24px; }
    .about, .contact { padding: 64px 20px; }
    .about-grid { grid-template-columns: 1fr; gap: 32px; }
    .contact-grid { grid-template-columns: 1fr; gap: 24px; }
}