:root{--ink:#1f2933;--ink-soft:#52606d;--ink-faint:#7b8794;--bg:#f7f5f0;--surface:#ffffff;--line:#e6e2da;--accent:#e07a5f;--teal:#3d5a80;--gold:#c9a24b;--radius:16px;--shadow:0 10px 30px rgba(31,41,51,0.08);--shadow-hover:0 18px 46px rgba(31,41,51,0.16);--maxw:1120px;--serif:"Noto Serif SC","Songti SC","SimSun",serif;--sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.7;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}::selection{background:var(--accent);color:#fff}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 22px}.section{padding:64px 0}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px}.section-head .eyebrow{font-size:13px;letter-spacing:0.22em;text-transform:uppercase;color:var(--teal);font-weight:600}.section-head h2{font-family:var(--serif);font-size:30px;margin:6px 0 0;letter-spacing:0.02em}.section-head p{color:var(--ink-soft);margin:0;max-width:40ch}.site-header{position:sticky;top:0;z-index:50;background:rgba(247,245,240,0.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;justify-content:space-between;gap:18px;height:68px}.brand{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-size:19px;font-weight:700;letter-spacing:0.02em}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--teal),var(--accent));color:#fff;font-size:18px}.nav-links{display:flex;align-items:center;gap:26px}.nav-links a{font-size:15px;color:var(--ink-soft);font-weight:500;transition:color 0.2s ease}.nav-links a:hover,.nav-links a.is-active{color:var(--accent)}.hero{position:relative;overflow:hidden;padding:78px 0 70px;background:radial-gradient(1200px 500px at 10% -10%,rgba(61,90,128,0.16),transparent 60%),radial-gradient(900px 500px at 95% 5%,rgba(224,122,95,0.18),transparent 60%)}.hero-inner{display:grid;grid-template-columns:1.15fr 0.85fr;gap:44px;align-items:center}.hero .eyebrow{display:inline-block;font-size:13px;letter-spacing:0.22em;text-transform:uppercase;color:var(--teal);font-weight:600;margin-bottom:16px}.hero h1{font-family:var(--serif);font-size:clamp(34px,5vw,54px);line-height:1.18;letter-spacing:0.02em;margin:0 0 18px}.hero h1 em{font-style:normal;color:var(--accent);position:relative}.hero p.lead{font-size:17px;color:var(--ink-soft);margin:0 0 30px;max-width:46ch}.hero-cta{display:flex;flex-wrap:wrap;gap:14px}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;font-size:15px;font-weight:600;transition:transform 0.2s ease,box-shadow 0.2s ease,background 0.2s ease}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 8px 24px rgba(224,122,95,0.35)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(224,122,95,0.45)}.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}.btn-ghost:hover{border-color:var(--teal);color:var(--teal)}.hero-stats{display:flex;gap:34px;margin-top:34px}.hero-stats .stat b{display:block;font-family:var(--serif);font-size:30px;color:var(--teal)}.hero-stats .stat span{font-size:13px;color:var(--ink-faint)}.hero-photo{position:relative}.hero-photo img{width:100%;aspect-ratio:4 / 5;object-fit:cover;border-radius:28px;box-shadow:var(--shadow)}.hero-photo::after{content:"";position:absolute;inset:0;border-radius:28px;border:1px solid rgba(255,255,255,0.4);box-shadow:inset 0 0 0 6px rgba(255,255,255,0.14);pointer-events:none}.hero-photo .badge{position:absolute;left:-14px;bottom:28px;background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:10px 16px;font-size:13px;font-weight:600}.album-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform 0.28s ease,box-shadow 0.28s ease;display:flex;flex-direction:column}.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover)}.card-media{position:relative;overflow:hidden;aspect-ratio:16 / 10}.card-media img{width:100%;height:100%;object-fit:cover;transition:transform 0.6s ease}.card:hover .card-media img{transform:scale(1.06)}.card-media .tag{position:absolute;top:14px;left:14px;background:rgba(31,41,51,0.72);backdrop-filter:blur(4px);color:#fff;font-size:12px;font-weight:600;padding:6px 12px;border-radius:999px;letter-spacing:0.04em}.card-body{padding:20px 22px 22px;flex:1;display:flex;flex-direction:column}.card-body .meta{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-faint);margin-bottom:8px}.card-body .meta .dot{width:4px;height:4px;border-radius:50%;background:var(--gold)}.card-body h3{font-family:var(--serif);font-size:22px;margin:0 0 8px;line-height:1.35}.card-body p{color:var(--ink-soft);font-size:14.5px;margin:0 0 16px;flex:1}.card-link{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--teal)}.card-link .arrow{transition:transform 0.2s ease}.card:hover .card-link .arrow{transform:translateX(4px)}.about{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.about-grid{display:grid;grid-template-columns:0.9fr 1.1fr;gap:46px;align-items:center}.about-photo img{border-radius:22px;aspect-ratio:4 / 3;object-fit:cover;box-shadow:var(--shadow)}.about-text h2{font-family:var(--serif);font-size:30px;margin:0 0 16px}.about-text p{color:var(--ink-soft);font-size:15.5px}.about-features{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}.about-features .feat{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:16px;text-align:center}.about-features .feat i{font-style:normal;font-size:24px}.about-features .feat span{display:block;font-size:13px;color:var(--ink-soft);margin-top:6px}.page-hero{padding:52px 0 40px;background:radial-gradient(900px 400px at 90% -20%,rgba(224,122,95,0.14),transparent 60%),radial-gradient(800px 400px at 0% 0%,rgba(61,90,128,0.12),transparent 60%)}.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--ink-faint);margin-bottom:20px}.breadcrumb a:hover{color:var(--accent)}.breadcrumb .sep{color:var(--line)}.page-hero h1{font-family:var(--serif);font-size:clamp(30px,4.5vw,46px);margin:0 0 14px}.page-hero .meta-line{display:flex;flex-wrap:wrap;gap:18px;align-items:center;color:var(--ink-soft);font-size:14.5px}.page-hero .meta-line .chip{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:5px 14px;font-size:13px;font-weight:600}.album-intro{max-width:760px;color:var(--ink-soft);font-size:16.5px;margin:4px 0 0}.cover{position:relative;margin-top:26px}.cover img{width:100%;aspect-ratio:21 / 9;object-fit:cover;border-radius:24px;box-shadow:var(--shadow)}.cover .caption{position:absolute;left:20px;bottom:20px;right:20px;color:#fff;font-family:var(--serif);font-size:15px;background:linear-gradient(transparent,rgba(0,0,0,0.55));padding:40px 4px 6px;border-radius:0 0 20px 20px;pointer-events:none}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.gallery figure{margin:0;border-radius:14px;overflow:hidden;cursor:zoom-in;background:var(--surface);border:1px solid var(--line);transition:transform 0.25s ease,box-shadow 0.25s ease}.gallery figure:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}.gallery img{width:100%;aspect-ratio:4 / 3;object-fit:cover;transition:transform 0.5s ease}.gallery figure:hover img{transform:scale(1.05)}.gallery figcaption{font-size:13px;color:var(--ink-soft);padding:10px 14px}.lightbox{position:fixed;inset:0;z-index:100;background:rgba(12,16,22,0.94);display:none;align-items:center;justify-content:center;padding:40px;opacity:0;transition:opacity 0.28s ease}.lightbox.is-open{display:flex;opacity:1}.lightbox img{max-width:min(92vw,1200px);max-height:82vh;border-radius:12px;box-shadow:0 30px 80px rgba(0,0,0,0.5)}.lightbox .lb-caption{color:#cfd6df;font-size:14px;margin-top:14px;text-align:center}.lb-btn{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,0.25);background:rgba(255,255,255,0.06);color:#fff;font-size:20px;cursor:pointer;display:grid;place-items:center;transition:background 0.2s ease}.lb-btn:hover{background:rgba(255,255,255,0.18)}.lb-prev{left:18px}.lb-next{right:18px}.lb-close{position:absolute;top:18px;right:22px;transform:none;width:44px;height:44px;font-size:22px}.album-nav{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:46px}.album-nav a{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px 22px;display:flex;flex-direction:column;gap:6px;transition:transform 0.25s ease,box-shadow 0.25s ease,border-color 0.25s ease}.album-nav a:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--accent)}.album-nav .dir{font-size:12px;letter-spacing:0.14em;text-transform:uppercase;color:var(--ink-faint)}.album-nav b{font-family:var(--serif);font-size:18px}.album-nav .next{text-align:right}.tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}.tags .tag{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:13px;color:var(--ink-soft)}.cta{padding:70px 0;text-align:center;background:radial-gradient(800px 400px at 50% 120%,rgba(224,122,95,0.22),transparent 70%)}.cta h2{font-family:var(--serif);font-size:32px;margin:0 0 12px}.cta p{color:var(--ink-soft);max-width:52ch;margin:0 auto 26px}.site-footer{background:var(--ink);color:#cbd2da;padding:54px 0 30px}.footer-top{display:grid;grid-template-columns:1.4fr 0.8fr 0.8fr;gap:40px;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,0.1)}.footer-brand{font-family:var(--serif);font-size:20px;color:#fff;margin-bottom:12px}.footer-top p{font-size:14px;color:#98a1ad;max-width:42ch;margin:0}.footer-top h4{color:#fff;font-size:15px;margin:0 0 14px}.footer-top ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}.footer-top a{color:#aab3bf;font-size:14px;transition:color 0.2s ease}.footer-top a:hover{color:var(--accent)}.footer-bottom{padding-top:26px;text-align:center;font-size:13.5px;color:#8a93a0}.footer-bottom .beian{display:inline-flex;align-items:center;gap:6px;color:#aab3bf}.footer-bottom .beian:hover{color:#fff}.footer-bottom .beian img,.footer-bottom .beian svg{vertical-align:middle}.footer-bottom .sep{margin:0 10px;opacity:0.4}.footer-bottom p{margin:8px 0 0}.notfound{min-height:60vh;display:grid;place-items:center;text-align:center;padding:60px 22px}.notfound .code{font-family:var(--serif);font-size:90px;color:var(--accent);line-height:1}.notfound h1{font-family:var(--serif);font-size:28px;margin:8px 0}.notfound p{color:var(--ink-soft);margin:0 0 24px}.reveal{opacity:0;transform:translateY(18px);transition:opacity 0.6s ease,transform 0.6s ease}.reveal.is-visible{opacity:1;transform:none}@media (max-width:900px){.hero-inner,.about-grid{grid-template-columns:1fr}.album-grid,.gallery{grid-template-columns:repeat(2,1fr)}.footer-top{grid-template-columns:1fr 1fr}}@media (max-width:600px){.section{padding:44px 0}.album-grid,.gallery{grid-template-columns:1fr}.album-nav{grid-template-columns:1fr}.album-nav .next{text-align:left}.hero-stats{gap:24px}.nav-links a:not(.is-active){display:none}.nav-links a.is-active{font-size:15px}.footer-top{grid-template-columns:1fr}.about-features{grid-template-columns:1fr}}