/* ==========================================================
   卡塞尔学院 · CASSELL COLLEGE
   明亮常春藤学院风
   非官方粉丝向站点样式表
   ========================================================== */

:root{
  --bg:#f6f3ea;
  --bg-2:#efeade;
  --paper:#fffdf7;
  --ink:#17251f;
  --ink-soft:#33453c;
  --muted:#65716a;
  --dim:#8b948d;
  --green:#123a2c;
  --green-2:#1d5540;
  --green-soft:#e6ece5;
  --brick:#8c3b2e;
  --line:rgba(23,37,31,.12);
  --line-2:rgba(23,37,31,.26);
  --serif:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong",Georgia,"Times New Roman",serif;
  --sans:"HarmonyOS Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",-apple-system,"Segoe UI",sans-serif;
  --max:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --shadow:0 18px 44px -28px rgba(18,58,44,.35);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.85;
  letter-spacing:.02em;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
/* 纸张纹理 */
body::after{
  content:"";position:fixed;inset:0;z-index:9998;pointer-events:none;opacity:.03;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode:multiply;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.3;margin:0;letter-spacing:.04em;color:var(--ink)}
p{margin:0}
::selection{background:var(--green);color:#fdfbf4}

.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 28px}
.mono{font-family:"SFMono-Regular",Consolas,"Liberation Mono",monospace;letter-spacing:.16em}

/* ---------- 顶部导航 ---------- */
.site-head{
  position:fixed;top:0;left:0;right:0;z-index:100;
  display:flex;align-items:center;gap:32px;
  padding:20px 40px;
  transition:background .45s var(--ease),padding .45s var(--ease),border-color .45s;
  border-bottom:1px solid transparent;
}
.site-head.scrolled{
  background:rgba(246,243,234,.93);
  backdrop-filter:blur(14px) saturate(130%);
  -webkit-backdrop-filter:blur(14px) saturate(130%);
  border-bottom-color:var(--line);
  padding:12px 40px;
  box-shadow:0 10px 30px -26px rgba(18,58,44,.5);
}
.brand{display:flex;align-items:center;gap:14px;flex-shrink:0}
.crest{width:38px;height:44px;color:var(--green);flex-shrink:0}
.brand-txt{display:flex;flex-direction:column;line-height:1.15}
.brand-txt b{font-family:var(--serif);font-size:19px;font-weight:600;letter-spacing:.14em;color:var(--green)}
.brand-txt i{font-style:normal;font-size:9px;letter-spacing:.34em;color:var(--muted);margin-top:4px}

.nav{display:flex;align-items:center;gap:34px;margin-left:auto}
.nav a{
  position:relative;font-size:13.5px;letter-spacing:.16em;color:var(--ink-soft);
  padding:6px 0;transition:color .3s;
}
.nav a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--green);
  transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease);
}
.nav a:hover{color:var(--green)}
.nav a:hover::after,.nav a.active::after{transform:scaleX(1)}
.nav a.active{color:var(--green)}

.head-cta{flex-shrink:0}
.burger{display:none;background:none;border:0;padding:10px;margin-left:auto;cursor:pointer}
.burger span{display:block;width:22px;height:1px;background:var(--green);margin:5px 0;transition:.3s}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:14px 30px;font-size:13px;letter-spacing:.2em;
  border:1px solid var(--green);background:var(--green);color:#fbf8ef;
  font-family:var(--sans);cursor:pointer;
  transition:.4s var(--ease);position:relative;
}
.btn:hover{background:var(--green-2);border-color:var(--green-2);transform:translateY(-2px);box-shadow:0 14px 28px -18px rgba(18,58,44,.7)}
.btn-ghost{background:transparent;color:var(--green);border-color:var(--line-2)}
.btn-ghost:hover{background:var(--green-soft);border-color:var(--green);color:var(--green);box-shadow:none}
.btn-sm{padding:10px 20px;font-size:11.5px}
.arrow{font-size:14px;transition:transform .4s var(--ease)}
.btn:hover .arrow{transform:translateX(4px)}

/* ---------- 通用区块 ---------- */
.section{padding:120px 0;position:relative}
.section.tight{padding:80px 0}
.sec-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:64px}
.sec-index{
  font-family:"SFMono-Regular",Consolas,monospace;font-size:11px;letter-spacing:.3em;
  color:var(--green-2);display:flex;align-items:center;gap:14px;margin-bottom:18px;
}
.sec-index::before{content:"";width:34px;height:1px;background:var(--green);opacity:.5}
.sec-title{font-size:clamp(28px,3.6vw,44px);letter-spacing:.08em}
.sec-title em{font-style:normal;color:var(--green-2)}
.sec-lead{max-width:520px;color:var(--muted);font-size:15px;line-height:1.95}
.sec-more{
  font-size:12px;letter-spacing:.22em;color:var(--green);border-bottom:1px solid var(--line-2);
  padding-bottom:6px;white-space:nowrap;transition:.3s;
}
.sec-more:hover{color:var(--green-2);border-color:var(--green)}

.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line-2),transparent)}
.eyebrow{font-size:11px;letter-spacing:.4em;color:var(--green-2);text-transform:uppercase}

/* ---------- 首页 Hero ---------- */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:center;
  padding:150px 0 90px;overflow:hidden;
  background:var(--bg);
}
.hero-bg{
  position:absolute;inset:0;z-index:0;
  background:
    radial-gradient(58% 80% at 86% 24%,rgba(29,85,64,.1),transparent 66%),
    linear-gradient(180deg,#f9f6ee,#f6f3ea 60%,#f4f0e6);
}
.hero-art{
  position:absolute;right:-2%;bottom:-1%;width:min(760px,58%);height:auto;z-index:1;
  color:var(--green);opacity:.16;pointer-events:none;
}
.hero::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:180px;z-index:1;
  background:linear-gradient(180deg,rgba(246,243,234,0),var(--bg));
}
.hero-inner{position:relative;z-index:2;width:100%}
.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:60px;align-items:end}
.hero .eyebrow{display:flex;align-items:center;gap:16px;margin-bottom:28px}
.hero .eyebrow::before{content:"";width:56px;height:1px;background:var(--green)}
.hero h1{
  font-size:clamp(56px,9vw,116px);line-height:.98;letter-spacing:.1em;font-weight:600;
  margin-bottom:10px;color:var(--green);
}
.hero-latin{
  font-family:var(--serif);font-size:clamp(11px,1.3vw,14px);letter-spacing:.62em;
  color:var(--muted);margin-bottom:34px;padding-left:4px;
}
.hero-quote{
  font-family:var(--serif);font-size:clamp(19px,2.1vw,26px);color:var(--ink);
  border-left:2px solid var(--green);padding-left:22px;margin-bottom:22px;letter-spacing:.12em;
}
.hero-desc{max-width:470px;color:var(--muted);font-size:14.5px;line-height:2;margin-bottom:40px}
.hero-actions{display:flex;flex-wrap:wrap;gap:18px}

.hero-side{display:flex;flex-direction:column;gap:22px;padding-bottom:6px}
.side-note{
  border:1px solid rgba(18,58,44,.16);background:rgba(255,253,247,.86);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  padding:26px 26px 24px;position:relative;box-shadow:var(--shadow);
}
.side-note::before{content:"";position:absolute;top:0;left:0;width:44px;height:2px;background:var(--green)}
.side-note .tag{font-size:10px;letter-spacing:.32em;color:var(--green-2);display:block;margin-bottom:14px}
.side-note h4{font-size:17px;letter-spacing:.1em;margin-bottom:10px}
.side-note p{font-size:13px;color:var(--muted);line-height:1.95}
.side-meta{display:flex;justify-content:space-between;font-size:11px;letter-spacing:.14em;color:var(--dim);margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}

.hero-stats{
  position:relative;z-index:2;margin-top:0;
  display:grid;grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--line-2);
}
.hero-stats div{padding:26px 24px 0 0}
.hero-stats span{display:block;font-family:var(--serif);font-size:30px;color:var(--green);line-height:1.1}
.hero-stats small{display:block;font-size:11px;letter-spacing:.22em;color:var(--dim);margin-top:8px}

.scroll-hint{
  position:absolute;right:40px;bottom:34px;z-index:3;writing-mode:vertical-rl;
  font-size:10px;letter-spacing:.4em;color:var(--dim);display:flex;align-items:center;gap:14px;
}
.scroll-hint::after{content:"";width:1px;height:52px;background:linear-gradient(180deg,var(--green),transparent)}

/* ---------- 引言带 ---------- */
.quote-band{
  padding:96px 0;position:relative;overflow:hidden;text-align:center;
  background:var(--green);color:#f2eee2;
}
.quote-band::before{
  content:"“";position:absolute;left:50%;top:6px;transform:translateX(-50%);
  font-family:var(--serif);font-size:220px;color:rgba(255,255,255,.07);line-height:1;
}
.quote-band blockquote{
  margin:0 auto;max-width:820px;font-family:var(--serif);position:relative;z-index:1;
  font-size:clamp(20px,2.6vw,31px);line-height:1.85;letter-spacing:.08em;color:#f4f0e4;
}
.quote-band cite{
  display:block;margin-top:28px;font-style:normal;font-size:11px;letter-spacing:.34em;
  color:#c3cec4;font-family:var(--sans);
}

/* ---------- 卡片 ---------- */
.grid{display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}

.card{
  position:relative;background:var(--paper);
  padding:44px 36px 40px;transition:.5s var(--ease);overflow:hidden;
}
.card::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:0;transition:.5s;
  background:radial-gradient(90% 60% at 50% 0%,rgba(29,85,64,.07),transparent 70%);
}
.card:hover{background:#fffefb;box-shadow:inset 0 -2px 0 var(--green)}
.card:hover::after{opacity:1}
.card-num{font-family:"SFMono-Regular",Consolas,monospace;font-size:11px;letter-spacing:.2em;color:var(--green-2);opacity:.8;display:block;margin-bottom:26px}
.card h3{font-size:22px;letter-spacing:.12em;margin-bottom:6px}
.card .en{font-size:10px;letter-spacing:.28em;color:var(--dim);display:block;margin-bottom:20px}
.card p{color:var(--muted);font-size:14px;line-height:1.95}
.card .card-link{margin-top:26px;display:inline-flex;align-items:center;gap:8px;font-size:11.5px;letter-spacing:.2em;color:var(--green)}
.card .card-link:hover{color:var(--green-2)}
.card-ico{width:34px;height:34px;color:var(--green);margin-bottom:26px}

/* 图片卡片 */
.img-card{position:relative;overflow:hidden;border:1px solid var(--line);background:var(--paper);transition:.45s var(--ease)}
.img-card:hover{box-shadow:var(--shadow);border-color:rgba(18,58,44,.26)}
.img-card .thumb{aspect-ratio:4/3;overflow:hidden;position:relative;background:var(--bg-2)}
.img-card .thumb img{width:100%;height:100%;object-fit:cover;filter:saturate(.94);transition:1s var(--ease)}
.img-card:hover .thumb img{transform:scale(1.05)}
.img-card .thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(18,38,30,.12))}
.img-card .body{position:relative;padding:26px 28px 30px;margin-top:-46px;z-index:2;background:linear-gradient(180deg,rgba(255,253,247,0),rgba(255,253,247,.96) 42%,var(--paper) 100%)}
.img-card h3{font-size:19px;letter-spacing:.1em;margin-bottom:8px}
.img-card p{font-size:13px;color:var(--muted);line-height:1.9}
.img-card .idx{position:absolute;top:18px;left:20px;z-index:2;font-size:10px;letter-spacing:.3em;color:var(--green);background:rgba(255,253,247,.9);padding:4px 8px;border:1px solid rgba(18,58,44,.2)}

/* ---------- 血统等级 ---------- */
.ranks{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px;align-items:start}
.rank-list{border-top:1px solid var(--line-2)}
.rank-row{
  display:grid;grid-template-columns:64px 1fr auto;gap:20px;align-items:center;
  padding:22px 4px;border-bottom:1px solid var(--line);transition:.35s;
}
.rank-row:hover{background:rgba(18,58,44,.04);padding-left:12px}
.rank-letter{
  font-family:var(--serif);font-size:30px;color:var(--green);line-height:1;
  width:52px;height:52px;display:grid;place-items:center;border:1px solid var(--line-2);
}
.rank-row.s .rank-letter{background:var(--green);color:#fbf8ef;border-color:var(--green)}
.rank-name{font-size:15px;letter-spacing:.1em}
.rank-name small{display:block;font-size:11.5px;color:var(--dim);letter-spacing:.04em;margin-top:5px}
.rank-pct{font-family:"SFMono-Regular",Consolas,monospace;font-size:11px;letter-spacing:.14em;color:var(--green-2)}
.rank-note{border-left:1px solid var(--line-2);padding-left:38px}
.rank-note p{color:var(--muted);font-size:14px;margin-bottom:18px;line-height:2}

/* ---------- 新闻列表 ---------- */
.news-list{border-top:1px solid var(--line-2)}
.news-item{
  display:grid;grid-template-columns:130px 1fr auto;gap:32px;align-items:baseline;
  padding:28px 4px;border-bottom:1px solid var(--line);transition:.35s var(--ease);
}
.news-item:hover{padding-left:14px;background:rgba(18,58,44,.035)}
.news-date{font-family:"SFMono-Regular",Consolas,monospace;font-size:11.5px;letter-spacing:.12em;color:var(--dim)}
.news-title{font-family:var(--serif);font-size:18px;letter-spacing:.06em;line-height:1.6}
.news-item:hover .news-title{color:var(--green-2)}
.news-tag{font-size:10px;letter-spacing:.2em;color:var(--green);border:1px solid rgba(18,58,44,.28);padding:4px 10px;white-space:nowrap;background:rgba(18,58,44,.04)}

/* ---------- CTA ---------- */
.cta{
  position:relative;padding:110px 0;text-align:center;overflow:hidden;
  background:
    radial-gradient(60% 100% at 50% 0%,rgba(255,255,255,.09),transparent 70%),
    var(--green);
  color:#f2eee2;
}
.cta h2{font-size:clamp(28px,4vw,48px);letter-spacing:.1em;margin-bottom:18px;color:#f7f3e7}
.cta p{color:#bfcdc1;font-size:14.5px;margin-bottom:38px}
.cta .btn{margin:0 8px;background:#f7f3e7;border-color:#f7f3e7;color:var(--green)}
.cta .btn:hover{background:#fffdf7;border-color:#fffdf7;color:var(--green);box-shadow:0 14px 30px -18px rgba(0,0,0,.5)}
.cta .btn-ghost{background:transparent;color:#e8e3d4;border-color:rgba(255,255,255,.4)}
.cta .btn-ghost:hover{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.75)}

/* ---------- 页脚 ---------- */
.site-foot{background:var(--green);color:#d9e3d9;padding:70px 0 30px}
.site-foot .crest{color:#cfdccf}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:48px;margin-bottom:56px}
.foot-brand{display:flex;gap:16px;align-items:flex-start;margin-bottom:20px}
.foot-brand .crest{width:40px;height:46px}
.foot-brand b{font-family:var(--serif);font-size:18px;letter-spacing:.14em;display:block;color:#f2eee2}
.foot-brand i{font-style:normal;font-size:9px;letter-spacing:.32em;color:#9db3a4;display:block;margin-top:6px}
.foot-about{font-size:13px;color:#9db3a4;line-height:2;max-width:320px}
.foot-col h5{font-family:var(--sans);font-size:11px;letter-spacing:.28em;color:#cbbd97;font-weight:400;margin:0 0 20px}
.foot-col a{display:block;font-size:13px;color:#b6c6b9;padding:6px 0;transition:.3s}
.foot-col a:hover{color:#f2eee2;transform:translateX(3px)}
.foot-bottom{
  border-top:1px solid rgba(255,255,255,.14);padding-top:26px;
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;
  font-size:11px;letter-spacing:.1em;color:#8ba394;
}
.foot-bottom a{color:#b6c6b9}
.foot-bottom a:hover{color:#f2eee2}

/* ---------- 内页头部 ---------- */
.page-hero{
  position:relative;padding:190px 0 90px;overflow:hidden;
  border-bottom:1px solid var(--line);
  background:
    radial-gradient(70% 120% at 88% 0%,rgba(29,85,64,.09),transparent 62%),
    linear-gradient(180deg,#f8f5ed,var(--bg));
}
.page-hero .watermark{
  position:absolute;right:-20px;bottom:-70px;font-family:var(--serif);
  font-size:clamp(120px,20vw,260px);line-height:1;color:rgba(18,58,44,.055);
  letter-spacing:.06em;pointer-events:none;user-select:none;white-space:nowrap;
}
.crumb{font-size:11px;letter-spacing:.2em;color:var(--dim);margin-bottom:26px}
.crumb a:hover{color:var(--green)}
.crumb span{margin:0 10px;color:var(--green-2);opacity:.6}
.page-hero h1{font-size:clamp(38px,6vw,68px);letter-spacing:.1em;margin-bottom:14px;color:var(--green)}
.page-hero .latin{font-family:var(--serif);font-size:12px;letter-spacing:.5em;color:var(--muted)}
.page-hero p{max-width:560px;color:var(--muted);font-size:14.5px;margin-top:30px;line-height:2}

/* ---------- 时间线 ---------- */
.timeline{position:relative;padding-left:0;margin-top:20px}
.timeline::before{content:"";position:absolute;left:104px;top:8px;bottom:8px;width:1px;background:linear-gradient(180deg,var(--green),var(--line),transparent)}
.tl-item{display:grid;grid-template-columns:104px 1fr;gap:0;padding-bottom:46px;position:relative}
.tl-year{
  font-family:"SFMono-Regular",Consolas,monospace;font-size:12px;letter-spacing:.14em;
  color:var(--green-2);padding-top:4px;
}
.tl-body{position:relative;padding-left:40px}
.tl-body::before{
  content:"";position:absolute;left:-5px;top:9px;width:9px;height:9px;
  border:1px solid var(--green);background:var(--bg);transform:rotate(45deg);
}
.tl-body h4{font-size:18px;letter-spacing:.08em;margin-bottom:8px}
.tl-body p{font-size:13.5px;color:var(--muted);line-height:1.95;max-width:620px}

/* ---------- 数据 / 徽章 ---------- */
.badge{
  display:inline-flex;align-items:center;gap:8px;font-size:10.5px;letter-spacing:.22em;
  color:var(--green);border:1px solid rgba(18,58,44,.24);padding:6px 14px;background:rgba(18,58,44,.05);
}
.badge::before{content:"";width:5px;height:5px;background:var(--green);border-radius:50%}
.cta .badge{color:#dce7dc;border-color:rgba(255,255,255,.3);background:rgba(255,255,255,.07)}
.cta .badge::before{background:#cbbd97}

/* 两栏图文 */
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.split.rev .split-media{order:2}
.split-media{position:relative;border:1px solid var(--line);overflow:hidden;background:var(--bg-2);box-shadow:var(--shadow)}
.split-media img{width:100%;aspect-ratio:4/3;object-fit:cover;filter:saturate(.95)}
.split-media::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 60px rgba(23,37,31,.12)}
.split-media .cap{
  position:absolute;left:0;bottom:0;right:0;padding:18px 22px;font-size:11px;letter-spacing:.16em;
  color:#f2eee2;background:linear-gradient(180deg,transparent,rgba(18,38,30,.82));z-index:2;
}
.split-body h2{font-size:clamp(26px,3.2vw,38px);letter-spacing:.08em;margin-bottom:24px}
.split-body p{color:var(--muted);font-size:14.5px;line-height:2.05;margin-bottom:16px}
.split-body p strong{color:var(--ink);font-weight:600}

/* 引用 / 校长致辞 */
.quote-card{
  border:1px solid var(--line);border-left:3px solid var(--green);
  padding:50px 54px;background:var(--paper);position:relative;box-shadow:var(--shadow);
}
.quote-card blockquote{
  margin:0;font-family:var(--serif);font-size:clamp(18px,2.2vw,23px);
  line-height:2;letter-spacing:.06em;color:var(--ink-soft);
}
.quote-card .sign{margin-top:32px;display:flex;align-items:center;gap:18px}
.quote-card .sign .name{font-family:var(--serif);font-size:17px;letter-spacing:.1em;color:var(--green)}
.quote-card .sign .role{font-size:11px;letter-spacing:.22em;color:var(--dim)}
.sign-line{flex:0 0 60px;height:1px;background:var(--line-2)}

/* ---------- 表格 ---------- */
.table{width:100%;border-collapse:collapse;font-size:13.5px}
.table th{
  text-align:left;font-weight:400;font-size:10.5px;letter-spacing:.24em;color:var(--green-2);
  padding:14px 18px;border-bottom:1px solid var(--green);white-space:nowrap;
}
.table td{padding:20px 18px;border-bottom:1px solid var(--line);color:var(--muted);vertical-align:top;line-height:1.9}
.table td:first-child{color:var(--green);font-family:var(--serif);font-size:16px;letter-spacing:.06em;white-space:nowrap}
.table tr:hover td{background:rgba(18,58,44,.035)}

/* ---------- 校园设施 ---------- */
.facility{
  display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);
}
.facility-item{background:var(--paper);padding:36px 34px;display:grid;grid-template-columns:44px 1fr;gap:22px;transition:.4s}
.facility-item:hover{background:#fffefb;box-shadow:inset 0 -2px 0 var(--green)}
.facility-item .num{font-family:"SFMono-Regular",Consolas,monospace;font-size:11px;color:var(--green-2);letter-spacing:.14em;padding-top:6px}
.facility-item h4{font-size:18px;letter-spacing:.08em;margin-bottom:6px}
.facility-item .en{font-size:9.5px;letter-spacing:.26em;color:var(--dim);display:block;margin-bottom:12px}
.facility-item p{font-size:13px;color:var(--muted);line-height:1.9}
.facility-item .meta{margin-top:14px;font-size:11px;letter-spacing:.1em;color:var(--dim);display:flex;gap:18px;flex-wrap:wrap}
.facility-item .meta b{color:var(--green-2);font-weight:500}

/* ---------- 流程 ---------- */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.step{background:var(--paper);padding:34px 26px;position:relative;transition:.4s}
.step:hover{background:#fffefb;box-shadow:inset 0 -2px 0 var(--green)}
.step .n{
  counter-increment:step;font-family:var(--serif);font-size:14px;color:var(--green);
  display:flex;align-items:center;gap:10px;margin-bottom:22px;letter-spacing:.12em;
}
.step .n::before{content:counter(step,decimal-leading-zero);font-size:12px;letter-spacing:.14em;color:var(--green-2)}
.step .n::after{content:"";flex:1;height:1px;background:var(--line)}
.step h4{font-size:16px;letter-spacing:.06em;margin-bottom:10px}
.step p{font-size:12.5px;color:var(--muted);line-height:1.85}

/* ---------- FAQ ---------- */
.faq{border-top:1px solid var(--line-2)}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{
  list-style:none;cursor:pointer;padding:24px 46px 24px 0;position:relative;
  font-family:var(--serif);font-size:16.5px;letter-spacing:.06em;transition:.3s;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--green-2)}
.faq summary::after{
  content:"";position:absolute;right:8px;top:50%;width:13px;height:13px;transform:translateY(-50%);
  background:
    linear-gradient(var(--green),var(--green)) center/13px 1px no-repeat,
    linear-gradient(var(--green),var(--green)) center/1px 13px no-repeat;
  transition:.35s var(--ease);
}
.faq details[open] summary::after{transform:translateY(-50%) rotate(90deg);opacity:.5}
.faq details[open] summary{color:var(--green)}
.faq .ans{padding:0 60px 28px 0;color:var(--muted);font-size:13.5px;line-height:2}

/* ---------- 表单 ---------- */
.form-card{border:1px solid var(--line);background:var(--paper);padding:52px 54px;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px 30px}
.field{display:flex;flex-direction:column;gap:9px}
.field.full{grid-column:1/-1}
.field label{font-size:11px;letter-spacing:.2em;color:var(--green-2)}
.field input,.field select,.field textarea{
  width:100%;background:#fffefb;border:1px solid rgba(23,37,31,.2);
  color:var(--ink);padding:14px 16px;font-family:var(--sans);font-size:14px;
  outline:none;transition:.3s;border-radius:0;appearance:none;
}
.field textarea{resize:vertical;min-height:110px;line-height:1.8}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--green);background:#fff;box-shadow:0 0 0 3px rgba(18,58,44,.1);
}
.field input::placeholder,.field textarea::placeholder{color:#a7afa6}
.field select{background-image:linear-gradient(45deg,transparent 50%,var(--green) 50%),linear-gradient(135deg,var(--green) 50%,transparent 50%);background-position:calc(100% - 19px) 21px,calc(100% - 14px) 21px;background-size:5px 5px,5px 5px;background-repeat:no-repeat}
.field select option{background:#fffdf7;color:var(--ink)}
.form-note{font-size:11.5px;color:var(--dim);line-height:1.9;margin-top:22px}
.form-ok{display:none;border:1px solid rgba(18,58,44,.3);background:var(--green-soft);padding:22px 26px;margin-top:26px;font-size:13.5px;color:var(--green);letter-spacing:.06em}
.form-ok.show{display:block;animation:fadeUp .6s var(--ease)}
@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* ---------- 提示条 ---------- */
.notice{
  border:1px solid var(--line);border-left:3px solid var(--green);background:rgba(18,58,44,.05);
  padding:22px 26px;font-size:13px;color:var(--ink-soft);line-height:1.95;margin-bottom:48px;
}
.notice b{color:var(--green);font-weight:600;letter-spacing:.06em}

/* ---------- 动效 ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.1s}
.reveal.d2{transition-delay:.2s}
.reveal.d3{transition-delay:.3s}
.reveal.d4{transition-delay:.4s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  .crest-panel .ring:nth-of-type(2){animation:none}
}

/* ---------- 新闻页 ---------- */
.news-layout{display:grid;grid-template-columns:1.65fr .7fr;gap:70px;align-items:start}
.feature{position:relative;border:1px solid var(--line);overflow:hidden;margin-bottom:56px;display:block;background:var(--paper);transition:.45s var(--ease)}
.feature:hover{box-shadow:var(--shadow);border-color:rgba(18,58,44,.26)}
.feature .thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--bg-2)}
.feature .thumb img{width:100%;height:100%;object-fit:cover;filter:saturate(.95);transition:1.2s var(--ease)}
.feature:hover .thumb img{transform:scale(1.03)}
.feature .thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 65%,rgba(18,38,30,.1))}
.feature .body{position:relative;padding:32px 40px 38px;z-index:2}
.feature .meta{display:flex;gap:18px;align-items:center;font-size:11px;letter-spacing:.18em;color:var(--green-2);margin-bottom:14px}
.feature h3{font-size:clamp(20px,2.4vw,29px);letter-spacing:.06em;line-height:1.5;margin-bottom:12px}
.feature p{font-size:13px;color:var(--muted);max-width:620px;line-height:1.9}
.side-box{border-top:2px solid var(--green);padding-top:22px;margin-bottom:46px}
.side-box h5{font-size:11px;letter-spacing:.26em;color:var(--green);font-weight:500;margin:0 0 16px}
.side-box ul{list-style:none;margin:0;padding:0}
.side-box a{display:flex;justify-content:space-between;gap:12px;font-size:13px;color:var(--muted);padding:10px 0;border-bottom:1px solid var(--line);transition:.3s}
.side-box a:hover{color:var(--green-2);padding-left:4px}
.side-box a span{color:var(--dim);font-family:"SFMono-Regular",Consolas,monospace;font-size:11px}
.side-box .sched{display:flex;gap:14px;font-size:12.5px;padding:11px 0;border-bottom:1px solid var(--line);color:var(--muted)}
.side-box .sched b{color:var(--green-2);font-weight:400;font-family:"SFMono-Regular",Consolas,monospace;font-size:11px;letter-spacing:.06em;flex:0 0 52px}

/* ---------- 校徽展示 ---------- */
.crest-panel{
  position:relative;aspect-ratio:4/3;display:grid;place-items:center;overflow:hidden;
  border:1px solid var(--line);
  background:
    radial-gradient(70% 70% at 50% 45%,rgba(29,85,64,.1),transparent 70%),
    linear-gradient(160deg,#fbf8f0,#e9e3d4);
}
.crest-panel > svg{width:42%;color:var(--green);position:relative;z-index:2}
.crest-panel .ring{position:absolute;width:72%;aspect-ratio:1;border:1px solid rgba(18,58,44,.16);border-radius:50%}
.crest-panel .ring:nth-of-type(2){width:56%;border-style:dashed;opacity:.6;animation:spin 90s linear infinite}
.crest-panel .ring:nth-of-type(3){width:88%;opacity:.35}
@keyframes spin{to{transform:rotate(360deg)}}
.crest-panel .cap{
  position:absolute;left:0;right:0;bottom:0;padding:18px 22px;z-index:3;
  font-size:11px;letter-spacing:.16em;color:#f2eee2;
  background:linear-gradient(180deg,transparent,rgba(18,38,30,.78));
}

/* ---------- 布局补充 ---------- */
.split.wide{grid-template-columns:.9fr 1.1fr}

/* ---------- 响应式 ---------- */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .hero-side{flex-direction:row;flex-wrap:wrap}
  .side-note{flex:1;min-width:260px}
  .ranks{grid-template-columns:1fr;gap:44px}
  .rank-note{border-left:0;border-top:1px solid var(--line);padding:30px 0 0}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(3,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr;gap:40px}
  .split{gap:44px}
  .form-card{padding:40px 32px}
  .news-layout{grid-template-columns:1fr;gap:50px}
}
@media (max-width:980px){
  .site-head{padding:16px 24px}
  .site-head.scrolled{padding:10px 24px}
  .nav{gap:22px}
  .head-cta{display:none}
}
@media (max-width:820px){
  .site-head{padding:14px 20px}
  .site-head.scrolled{padding:10px 20px}
  .nav{
    position:fixed;inset:0;background:rgba(246,243,234,.98);backdrop-filter:blur(18px);
    flex-direction:column;justify-content:center;gap:8px;
    opacity:0;pointer-events:none;transition:opacity .45s var(--ease);
  }
  .nav.open{opacity:1;pointer-events:auto}
  .nav a{font-size:20px;font-family:var(--serif);letter-spacing:.24em;padding:16px 0;color:var(--green)}
  .burger{display:block;z-index:101}
  .head-cta{display:none}
  .burger.open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
  .burger.open span:nth-child(2){opacity:0}
  .burger.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
  .section{padding:80px 0}
  .grid-3,.grid-2,.grid-4{grid-template-columns:1fr}
  .hero{min-height:auto;padding:140px 0 80px}
  .hero-bg{
    background:
      radial-gradient(70% 60% at 80% 12%,rgba(29,85,64,.09),transparent 70%),
      linear-gradient(180deg,#f9f6ee,#f4f0e6);
  }
  .hero-art{width:130%;right:-32%;opacity:.1}
  .hero-stats{grid-template-columns:1fr 1fr;gap:0}
  .hero-stats div{padding:22px 16px 4px 0}
  .split{grid-template-columns:1fr}
  .split.wide{grid-template-columns:1fr}
  .split.rev .split-media{order:0}
  .steps{grid-template-columns:1fr}
  .facility{grid-template-columns:1fr}
  .news-item{grid-template-columns:1fr;gap:10px;padding:22px 4px}
  .news-date{order:-1}
  .news-tag{justify-self:start}
  .quote-card{padding:34px 26px}
  .form-grid{grid-template-columns:1fr}
  .scroll-hint{display:none}
  .timeline::before{left:70px}
  .tl-item{grid-template-columns:70px 1fr}
  .tl-body{padding-left:28px}
  .tl-year{font-size:11px}
  .page-hero{padding:150px 0 70px}
  .table th:nth-child(n+3),.table td:nth-child(n+3){display:none}
  .foot-grid{grid-template-columns:1fr;gap:34px}
  .cta .btn{margin-bottom:12px}
  .feature .body{padding:26px 24px 30px}
}

/* ---------- SVG 线刻插画 ---------- */
.scene{
  width:100%;height:100%;display:block;color:var(--green);
  background:radial-gradient(70% 65% at 50% 22%,#fdfaf3,#ece6d8 78%);
  transition:transform 1.1s var(--ease);
}
.img-card:hover .scene,.feature:hover .scene{transform:scale(1.03)}
.art-frame{
  position:relative;aspect-ratio:4/3;display:grid;place-items:center;overflow:hidden;
  background:
    radial-gradient(60% 60% at 50% 26%,#fdfaf3,#eae4d6 80%),
    repeating-linear-gradient(45deg,rgba(18,58,44,.03) 0 1px,transparent 1px 22px);
}
.art-frame svg{width:86%;height:auto;color:var(--green);opacity:.9}
.feature .thumb .scene{background:radial-gradient(80% 80% at 50% 20%,#fdfaf3,#eae4d6 80%)}