/* ============================================================
   设计令牌 —— 源自校徽绿红双色与陕南山区校园
   ============================================================ */
:root{
  --green-900:#17301F;
  --green-800:#1F4529;
  --green-700:#2F6B3F;
  --green-600:#3D8250;
  --green-100:#E9F1E8;
  --green-050:#F4F8F2;
  --red-700:#A32723;
  --red-600:#C4302B;
  --red-100:#F9E9E7;
  --paper:#FBF9F4;
  --ink:#26322A;
  --ink-soft:#5A6B5F;
  --gold:#B8893A;
  --line:#DDE5DB;
  --white:#FFFFFF;
  --serif:"Noto Serif SC","Songti SC","SimSun",serif;
  --sans:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  --shadow-sm:0 1px 3px rgba(23,48,31,.08),0 1px 2px rgba(23,48,31,.06);
  --shadow-md:0 10px 30px rgba(23,48,31,.12);
  --radius:14px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--paper);
  line-height:1.75;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
ul{list-style:none}
h1,h2,h3,h4{font-family:var(--serif);line-height:1.35;color:var(--green-900)}
::selection{background:var(--green-700);color:#fff}

/* ============ 通用组件 ============ */
.container{width:min(1180px,100% - 48px);margin:0 auto}
.section{padding:72px 0}
.section-head{margin-bottom:40px}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:13px;letter-spacing:.22em;font-weight:500;color:var(--red-600);
  text-transform:uppercase;
}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--red-600);display:block}
.section-title{font-size:clamp(26px,3.2vw,36px);font-weight:700;margin:12px 0 8px;letter-spacing:.02em}
.section-sub{color:var(--ink-soft);max-width:640px}
.card{
  background:var(--white);border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow-sm);
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:44px;padding:0 26px;border-radius:999px;
  font-size:15px;font-weight:500;border:1px solid transparent;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease;
}
.btn-primary{background:var(--green-700);color:#fff}
.btn-primary:hover{background:var(--green-800);transform:translateY(-1px);box-shadow:var(--shadow-md)}
.btn-ghost{border-color:var(--green-700);color:var(--green-700);background:transparent}
.btn-ghost:hover{background:var(--green-100)}
.btn-red{background:var(--red-600);color:#fff}
.btn-red:hover{background:var(--red-700);transform:translateY(-1px);box-shadow:var(--shadow-md)}

/* 视图容器 */
.view{display:none}
.view.active{display:block;animation:fadeUp .45s ease both}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* 滚动显现 */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ============ 顶部导航 ============ */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(251,249,244,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;align-items:center;gap:20px;
  height:74px;
}
.brand{display:flex;align-items:center;gap:12px;min-width:0}
.brand img{width:46px;height:46px;border-radius:50%;flex-shrink:0;object-fit:cover}
.brand-name{line-height:1.2}
.brand-name strong{display:block;font-family:var(--serif);font-size:19px;font-weight:700;color:var(--green-900);letter-spacing:.04em;white-space:nowrap}
.brand-name span{font-size:11px;color:var(--ink-soft);letter-spacing:.14em}
.main-nav{margin-left:auto;display:flex;align-items:center;gap:2px}
.main-nav a{
  display:inline-flex;align-items:center;min-height:44px;
  padding:0 13px;font-size:15px;color:var(--ink);
  border-radius:8px;position:relative;white-space:nowrap;
  transition:color .18s ease,background .18s ease;
}
.main-nav a:hover{color:var(--green-700);background:var(--green-100)}
.main-nav a.active{color:var(--red-600);font-weight:500}
.main-nav a.active::after{
  content:"";position:absolute;left:13px;right:13px;bottom:2px;height:2px;background:var(--red-600);
  border-radius:2px;
}
.nav-toggle{
  display:none;margin-left:auto;width:46px;height:46px;
  background:none;border:1px solid var(--line);border-radius:10px;
  align-items:center;justify-content:center;flex-direction:column;gap:5px;
}
.nav-toggle span{width:20px;height:2px;background:var(--green-900);border-radius:2px;transition:transform .25s ease,opacity .25s ease}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ============ 首页 Hero 轮播 ============ */
.hero{position:relative;height:min(640px,78vh);min-height:420px;overflow:hidden;background:var(--green-900)}
.hero-slides{position:absolute;inset:0}
.hero-slide{
  position:absolute;inset:0;opacity:0;transition:opacity 1s ease;
}
.hero-slide.active{opacity:1}
.hero-slide img{width:100%;height:100%;object-fit:cover;transform:scale(1.02)}
.hero-slide.active img{animation:kenburns 7s ease both}
@keyframes kenburns{from{transform:scale(1.02)}to{transform:scale(1.1)}}
.hero-overlay{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(23,48,31,.18) 0%,rgba(23,48,31,.42) 55%,rgba(23,48,31,.82) 100%);
}
.hero-content{
  position:relative;z-index:2;height:100%;
  display:flex;flex-direction:column;justify-content:flex-end;align-items:center;
  text-align:center;padding-bottom:72px;
}
.hero-tag{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.35);
  color:#fff;font-size:13px;letter-spacing:.18em;
  padding:7px 18px;border-radius:999px;backdrop-filter:blur(4px);
}
.hero-tag::before{content:"";width:6px;height:6px;border-radius:50%;background:#F2C14E;display:block}
.hero-title{
  font-family:var(--serif);color:#fff;font-weight:900;
  font-size:clamp(34px,6vw,60px);letter-spacing:.14em;margin:22px 0 10px;
  text-shadow:0 2px 18px rgba(0,0,0,.35);
}
.hero-sub{
  color:rgba(255,255,255,.9);font-size:clamp(15px,2vw,19px);letter-spacing:.5em;text-indent:.5em;
  margin-bottom:34px;
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.hero-dots{
  position:absolute;left:50%;transform:translateX(-50%);bottom:26px;z-index:3;
  display:flex;gap:10px;
}
.hero-dots button{
  width:10px;height:10px;border-radius:50%;border:1px solid rgba(255,255,255,.7);
  background:transparent;padding:0;transition:all .25s ease;min-height:10px;
}
.hero-dots button.active{background:#fff;width:26px;border-radius:999px}
.hero-arrow{
  position:absolute;top:50%;transform:translateY(-50%);z-index:3;
  width:46px;height:46px;border-radius:50%;
  background:rgba(23,48,31,.35);border:1px solid rgba(255,255,255,.35);color:#fff;
  display:flex;align-items:center;justify-content:center;
  transition:background .2s ease;backdrop-filter:blur(4px);
}
.hero-arrow:hover{background:rgba(23,48,31,.6)}
.hero-arrow.prev{left:22px}
.hero-arrow.next{right:22px}

/* ============ 首页概况条 ============ */
.quick-bar{
  margin-top:-52px;position:relative;z-index:5;
}
.quick-grid{
  background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow-md);
  border:1px solid var(--line);
  display:grid;grid-template-columns:repeat(5,1fr);overflow:hidden;
}
.quick-item{padding:26px 12px;text-align:center;border-right:1px solid var(--line)}
.quick-item:last-child{border-right:none}
.quick-num{
  font-family:var(--serif);font-size:34px;font-weight:900;color:var(--red-600);
  line-height:1.2;
}
.quick-num small{font-size:18px;font-weight:700}
.quick-label{font-size:13px;color:var(--ink-soft);margin-top:4px;letter-spacing:.08em}

/* ============ 首页 学校简介 ============ */
.intro-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:52px;align-items:center}
.intro-text p{color:var(--ink);margin-bottom:16px;font-size:15.5px}
.intro-text p:last-child{margin-bottom:0}
.intro-text .lead{
  font-family:var(--serif);font-size:19px;color:var(--green-800);
  font-weight:600;line-height:1.8;
}
.intro-stats{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.stat-box{
  background:var(--green-100);border-radius:12px;padding:18px 16px;
  border-left:3px solid var(--green-700);
}
.stat-box b{display:block;font-family:var(--serif);font-size:20px;color:var(--green-800)}
.stat-box span{font-size:13px;color:var(--ink-soft)}

/* ============ 新闻与公告 ============ */
.news-wrap{display:grid;grid-template-columns:1.7fr 1fr;gap:28px;align-items:start}
.news-list{display:flex;flex-direction:column;gap:14px}
.news-item{
  display:grid;grid-template-columns:auto 1fr auto;gap:20px;align-items:center;
  padding:20px 22px;
}
.news-date{
  text-align:center;background:var(--red-100);border-radius:12px;
  padding:10px 14px;min-width:64px;
}
.news-date b{display:block;font-family:var(--serif);font-size:22px;color:var(--red-600);line-height:1.2}
.news-date span{font-size:12px;color:var(--ink-soft)}
.news-body h3{font-size:17px;font-weight:600;margin-bottom:6px}
.news-body h3:hover{color:var(--red-600)}
.news-body p{font-size:13.5px;color:var(--ink-soft);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-arrow{color:var(--green-700)}
.notice-card{padding:26px}
.notice-card h3{font-size:18px;margin-bottom:18px;display:flex;align-items:center;gap:10px}
.notice-card h3::before{content:"";width:4px;height:18px;background:var(--red-600);border-radius:2px;display:block}
.notice-list li{border-bottom:1px dashed var(--line);padding:13px 0}
.notice-list li:last-child{border-bottom:none}
.notice-list a{display:flex;justify-content:space-between;gap:14px;font-size:14.5px;color:var(--ink);transition:color .18s}
.notice-list a:hover{color:var(--red-600)}
.notice-list time{color:var(--ink-soft);font-size:12.5px;flex-shrink:0}

/* ============ 办学亮点 ============ */
.highlight-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.hl-card{padding:26px 22px;position:relative;overflow:hidden}
.hl-card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--green-700),var(--green-600));
}
.hl-icon{
  width:48px;height:48px;border-radius:12px;background:var(--green-100);
  display:flex;align-items:center;justify-content:center;color:var(--green-700);margin-bottom:16px;
}
.hl-card h3{font-size:17px;margin-bottom:8px}
.hl-card p{font-size:13.5px;color:var(--ink-soft)}

/* ============ 校史时间线（首页精简） ============ */
.timeline{position:relative;max-width:820px;margin:0 auto;padding:10px 0}
.timeline::before{
  content:"";position:absolute;left:50%;top:0;bottom:0;width:2px;
  background:linear-gradient(180deg,var(--green-600),var(--red-600));transform:translateX(-50%);
}
.tl-item{position:relative;width:50%;padding:0 42px 44px}
.tl-item:nth-child(odd){left:0;text-align:right}
.tl-item:nth-child(even){left:50%;text-align:left}
.tl-dot{
  position:absolute;top:6px;width:16px;height:16px;border-radius:50%;
  background:var(--white);border:4px solid var(--green-700);z-index:2;
}
.tl-item:nth-child(odd) .tl-dot{right:-8px}
.tl-item:nth-child(even) .tl-dot{left:-8px}
.tl-item:last-child .tl-dot{border-color:var(--red-600)}
.tl-year{font-family:var(--serif);font-size:22px;font-weight:900;color:var(--red-600)}
.tl-item h3{font-size:17px;margin:4px 0 6px}
.tl-item p{font-size:13.5px;color:var(--ink-soft)}

/* ============ 校园风光 ============ */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:210px;gap:14px}
.g-item{position:relative;overflow:hidden;border-radius:var(--radius);cursor:pointer}
.g-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.g-item:hover img{transform:scale(1.06)}
.g-item.tall{grid-row:span 2}
.g-item figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:30px 16px 12px;color:#fff;
  font-size:14px;letter-spacing:.1em;
  background:linear-gradient(180deg,transparent,rgba(23,48,31,.75));
}

/* ============ 快速入口 ============ */
.entry-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.entry{
  background:var(--green-900);color:#fff;border-radius:var(--radius);
  padding:26px 22px;display:flex;flex-direction:column;gap:8px;position:relative;overflow:hidden;
  transition:transform .2s ease,background .2s ease;
}
.entry:hover{transform:translateY(-3px);background:var(--green-800)}
.entry svg{color:#9BC5A6;margin-bottom:6px}
.entry b{font-family:var(--serif);font-size:18px}
.entry span{font-size:13px;color:rgba(255,255,255,.72)}

/* ============ 通用页面头 ============ */
.page-hero{
  background:linear-gradient(120deg,var(--green-900) 0%,var(--green-700) 70%,var(--green-600) 100%);
  padding:64px 0 56px;color:#fff;position:relative;overflow:hidden;
}
.page-hero::after{
  content:"";position:absolute;right:-80px;bottom:-120px;width:360px;height:360px;
  border-radius:50%;border:60px solid rgba(255,255,255,.06);
}
.page-hero h1{color:#fff;font-size:clamp(26px,3.4vw,38px);letter-spacing:.06em}
.page-hero p{color:rgba(255,255,255,.85);margin-top:10px;max-width:680px;font-size:15px}
.breadcrumb{font-size:13px;color:rgba(255,255,255,.7);margin-bottom:14px;letter-spacing:.05em}

/* 版块网格 */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.three-col{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.panel{padding:28px}
.panel h3{font-size:19px;margin-bottom:14px;display:flex;align-items:center;gap:10px}
.panel h3::before{content:"";width:4px;height:18px;background:var(--red-600);border-radius:2px}
.panel p{font-size:14.5px;color:var(--ink)}
.panel ul{margin-top:8px}
.panel li{font-size:14.5px;padding:7px 0 7px 24px;position:relative;color:var(--ink)}
.panel li::before{content:"";position:absolute;left:2px;top:16px;width:8px;height:8px;border-radius:2px;background:var(--green-600);transform:rotate(45deg)}

/* 完整时间线（概况页） */
.full-tl{position:relative;padding-left:34px}
.full-tl::before{content:"";position:absolute;left:9px;top:4px;bottom:4px;width:2px;background:var(--green-600)}
.full-tl li{position:relative;padding:0 0 30px 26px}
.full-tl li::before{
  content:"";position:absolute;left:-31px;top:6px;width:14px;height:14px;border-radius:50%;
  background:var(--white);border:4px solid var(--green-700);
}
.full-tl li:last-child::before{border-color:var(--red-600)}
.full-tl b{font-family:var(--serif);color:var(--red-600);font-size:16px;display:block;margin-bottom:2px}
.full-tl span{font-size:14.5px;color:var(--ink)}

/* 数字对照条 */
.data-band{
  background:var(--green-900);border-radius:var(--radius);padding:34px;
  display:grid;grid-template-columns:repeat(3,1fr);gap:20px;color:#fff;
}
.data-band .db{text-align:center;border-right:1px solid rgba(255,255,255,.18);padding:0 10px}
.data-band .db:last-child{border-right:none}
.data-band b{display:block;font-family:var(--serif);font-size:30px;color:#F2C14E}
.data-band span{font-size:13px;color:rgba(255,255,255,.8)}

/* 高考对比条形图（手写 CSS） */
.bars{display:flex;flex-direction:column;gap:22px}
.bar-row{display:grid;grid-template-columns:110px 1fr 96px;gap:16px;align-items:center}
.bar-row .label{font-size:14px;color:var(--ink-soft);text-align:right}
.bar-track{background:var(--green-100);border-radius:999px;height:22px;position:relative;overflow:hidden}
.bar-fill{
  height:100%;border-radius:999px;
  display:flex;align-items:center;justify-content:flex-end;
  animation:grow 1.1s cubic-bezier(.2,.7,.3,1) both;
}
.bar-fill.y2023{background:linear-gradient(90deg,#9BC5A6,#5E9C6E)}
.bar-fill.y2024{background:linear-gradient(90deg,var(--red-600),#E0605A)}
@keyframes grow{from{width:0}}
.bar-val{font-size:13px;color:var(--ink);font-weight:500}
.bar-note{display:flex;gap:22px;justify-content:flex-end;font-size:13px;color:var(--ink-soft);margin-top:14px}
.legend{display:inline-flex;align-items:center;gap:8px}
.legend i{width:16px;height:10px;border-radius:3px;display:block}

/* 教师卡 */
.teacher-card{padding:26px;text-align:left}
.teacher-badge{
  display:inline-flex;align-items:center;gap:6px;font-size:12px;
  background:var(--red-100);color:var(--red-700);padding:4px 12px;border-radius:999px;
  margin-bottom:14px;font-weight:500;
}
.teacher-card h3{font-size:19px;margin-bottom:4px}
.teacher-card .role{font-size:13px;color:var(--ink-soft);margin-bottom:12px}
.teacher-card p{font-size:14px;color:var(--ink)}

/* 步骤流 */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;counter-reset:step}
.step{background:var(--green-050);border:1px solid var(--line);border-radius:12px;padding:20px 16px;position:relative}
.step::before{
  counter-increment:step;content:counter(step);
  font-family:var(--serif);font-size:28px;font-weight:900;color:var(--green-600);
  display:block;line-height:1;margin-bottom:10px;
}
.step b{font-size:15px;display:block;margin-bottom:4px;color:var(--green-900)}
.step span{font-size:12.5px;color:var(--ink-soft)}

/* 校友卡 */
.alumni-card{display:grid;grid-template-columns:150px 1fr;gap:26px;padding:30px;align-items:center}
.alumni-avatar{
  width:150px;height:150px;border-radius:50%;overflow:hidden;
  background:var(--green-100);display:flex;align-items:center;justify-content:center;
  border:4px solid var(--green-100);
}
.alumni-avatar svg{width:70px;height:70px;color:var(--green-600)}
.alumni-info h3{font-size:21px;margin-bottom:6px}
.alumni-info .tag{display:inline-block;font-size:12.5px;background:var(--green-100);color:var(--green-800);padding:3px 12px;border-radius:999px;margin-bottom:12px}
.alumni-info p{font-size:14.5px;color:var(--ink)}

/* 数据表 */
.info-table{width:100%;border-collapse:collapse;font-size:14.5px}
.info-table th,.info-table td{padding:13px 16px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.info-table th{background:var(--green-050);font-weight:500;color:var(--green-800);width:180px;white-space:nowrap}
.info-table tr:last-child td{border-bottom:none}

/* ============ 页脚 ============ */
.site-footer{background:var(--green-900);color:rgba(255,255,255,.82);margin-top:40px}
.footer-main{padding:56px 0 40px;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:44px}
.footer-brand{display:flex;gap:16px;align-items:flex-start}
.footer-brand img{width:64px;height:64px;border-radius:50%;flex-shrink:0}
.footer-brand h3{color:#fff;font-size:20px;margin-bottom:10px}
.footer-brand p{font-size:13.5px;color:rgba(255,255,255,.7);max-width:340px}
.footer-col h4{color:#fff;font-size:15px;margin-bottom:16px;letter-spacing:.1em}
.footer-col li{margin-bottom:10px;font-size:14px}
.footer-col a{transition:color .18s}
.footer-col a:hover{color:#F2C14E}
.footer-motto{
  text-align:center;padding:26px 0;border-top:1px solid rgba(255,255,255,.12);
  font-family:var(--serif);letter-spacing:.5em;text-indent:.5em;color:#F2C14E;font-size:18px;
}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);
  padding:20px 0;font-size:12.5px;color:rgba(255,255,255,.55);
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
}

/* ============ 响应式 ============ */
@media (max-width:1024px){
  .highlight-grid{grid-template-columns:repeat(2,1fr)}
  .three-col{grid-template-columns:repeat(2,1fr)}
  .entry-strip{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(3,1fr)}
  .quick-grid{grid-template-columns:repeat(3,1fr)}
  .quick-item{border-bottom:1px solid var(--line)}
  .quick-item:nth-child(3){border-right:none}
}
@media (max-width:860px){
  .nav-toggle{display:flex}
  .main-nav{
    position:fixed;top:74px;left:0;right:0;z-index:99;
    background:var(--paper);border-bottom:1px solid var(--line);
    flex-direction:column;align-items:stretch;padding:12px 20px 20px;
    display:none;
    max-height:calc(100vh - 74px);overflow-y:auto;
  }
  .main-nav.open{display:flex}
  .main-nav a{padding:12px 8px;border-radius:8px;min-height:44px}
  .main-nav a.active::after{display:none}
  .intro-grid{grid-template-columns:1fr;gap:28px}
  .news-wrap{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:190px}
  .g-item.tall{grid-row:span 1}
  .two-col{grid-template-columns:1fr}
  .alumni-card{grid-template-columns:1fr;text-align:center}
  .alumni-avatar{margin:0 auto}
  .data-band{grid-template-columns:1fr;gap:16px}
  .data-band .db{border-right:none;border-bottom:1px solid rgba(255,255,255,.18);padding-bottom:14px}
  .data-band .db:last-child{border-bottom:none;padding-bottom:0}
  .footer-main{grid-template-columns:1fr;gap:32px}
  .hero-arrow{display:none}
}
@media (max-width:560px){
  .section{padding:52px 0}
  .quick-grid{grid-template-columns:repeat(2,1fr)}
  .quick-item:nth-child(3){border-right:1px solid var(--line)}
  .highlight-grid{grid-template-columns:1fr}
  .three-col{grid-template-columns:1fr}
  .entry-strip{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .gallery{grid-template-columns:1fr;grid-auto-rows:200px}
  .timeline::before{left:8px}
  .tl-item,.tl-item:nth-child(odd),.tl-item:nth-child(even){width:100%;left:0;text-align:left;padding:0 0 36px 34px}
  .tl-item:nth-child(odd) .tl-dot,.tl-item:nth-child(even) .tl-dot{left:-2px;right:auto}
  .news-item{grid-template-columns:1fr;gap:10px}
  .news-arrow{display:none}
  .bar-row{grid-template-columns:1fr 1fr;gap:10px}
  .bar-row .label{text-align:left;grid-column:1/-1}
  .info-table th{width:110px}
}
/* ============ 评论区 ============ */
.comments-section{background:var(--green-050)}
.comments-wrap{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:24px}
.comment-form{padding:26px;display:flex;flex-direction:column;gap:14px}
.comment-form input,.comment-form textarea{
  width:100%;font-family:inherit;font-size:14.5px;color:var(--ink);
  background:var(--green-050);border:1px solid var(--line);border-radius:10px;
  padding:12px 16px;transition:border-color .18s ease,box-shadow .18s ease;
}
.comment-form input:focus,.comment-form textarea:focus{
  outline:none;border-color:var(--green-600);box-shadow:0 0 0 3px rgba(61,130,80,.15);
}
.comment-form textarea{min-height:96px;resize:vertical}
.form-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.form-head b{font-family:var(--serif);color:var(--green-900);font-size:16px}
.form-submit-row{display:flex;justify-content:flex-end;gap:12px;align-items:center;flex-wrap:wrap}
.form-submit-row .tip{font-size:12.5px;color:var(--ink-soft)}
.comment-list{display:flex;flex-direction:column;gap:14px}
.comment-item{display:flex;gap:14px;padding:20px 22px}
.comment-avatar{
  width:44px;height:44px;border-radius:50%;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-family:var(--serif);font-size:18px;font-weight:700;
}
.comment-main{flex:1;min-width:0}
.comment-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:6px}
.comment-meta b{font-size:15px;color:var(--green-900)}
.comment-meta time{font-size:12.5px;color:var(--ink-soft)}
.comment-text{font-size:14.5px;color:var(--ink);word-break:break-word}
.comment-msg{font-size:13px;color:var(--red-600);display:none;padding:4px 2px}
.comment-msg.show{display:block}
.comment-empty{
  text-align:center;color:var(--ink-soft);font-size:14px;
  padding:36px 0;border:1px dashed var(--line);border-radius:var(--radius);
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}