@charset "utf-8";
/* ==========================================================================
   人兽 · 植物影像社区 —— 原创视觉系统「温室纸本」
   配色：深林绿 + 嫩芽黄绿 + 陶土橙，纸感浅底
   ========================================================================== */

:root{
  --leaf-950:#07190f;
  --leaf-900:#0c2a1c;
  --leaf-800:#123826;
  --leaf-700:#1a5236;
  --leaf-600:#27774c;
  --leaf-500:#38986a;
  --leaf-300:#8ecfa8;
  --leaf-100:#e7f4ec;
  --lime:#c9e265;
  --lime-2:#eaf7bb;
  --clay:#d4683f;
  --clay-2:#f0b596;
  --sand:#f8f6ef;
  --paper:#ffffff;
  --ink:#10231a;
  --muted:#6c8078;
  --muted-2:#95a79e;
  --line:rgba(16,54,36,.13);
  --line-2:rgba(16,54,36,.07);
  --line-dark:rgba(190,232,205,.20);
  --shadow-s:0 8px 22px rgba(12,42,28,.08);
  --shadow-m:0 18px 44px rgba(12,42,28,.14);
  --shadow-l:0 30px 80px rgba(7,25,15,.28);
  --radius:20px;
  --radius-s:12px;
  --radius-xs:8px;
  --pill:999px;
  --shell:1240px;
  --font:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;min-width:320px;overflow-x:hidden;
  background:var(--sand);color:var(--ink);
  font-family:var(--font);font-size:16px;line-height:1.78;
  text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;border:0}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,h5,h6{margin:0;line-height:1.22;font-weight:800;letter-spacing:-.2px}
.shell{width:min(var(--shell),calc(100% - 48px));margin:0 auto}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---------- 顶部信息轨 ---------- */
.toprail{background:var(--leaf-950);color:#b9d9c5;font-size:13px;letter-spacing:.2px}
.toprail .shell{display:flex;align-items:center;gap:12px;min-height:38px}
.pulse{width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 6px rgba(201,226,101,.15);animation:breathe 2s infinite ease-in-out}
@keyframes breathe{50%{box-shadow:0 0 0 11px rgba(201,226,101,0)}}
.toprail .rail-right{margin-left:auto;color:#7fa08d}
.toprail b{color:var(--lime);font-weight:800}

/* ---------- 头部 ---------- */
.masthead{position:sticky;top:0;z-index:40;background:rgba(248,246,239,.93);backdrop-filter:blur(14px) saturate(140%);border-bottom:1px solid var(--line)}
.masthead .bar{display:flex;align-items:center;gap:22px;min-height:82px}
.mark{display:inline-flex;align-items:center;gap:12px;flex:0 0 auto}
.mark img{width:54px;height:54px;object-fit:contain;filter:drop-shadow(0 8px 14px rgba(12,42,28,.18))}
.mark .mark-txt{display:block}
.mark b{display:block;font-size:23px;line-height:1.05;color:var(--leaf-900)}
.mark small{display:block;margin-top:4px;color:var(--muted);font-size:10.5px;letter-spacing:1.5px}
.nav{display:flex;align-items:center;justify-content:flex-end;gap:3px;flex:1}
.nav a{padding:9px 11px;border-radius:var(--radius-xs);color:#37544a;font-size:13.6px;font-weight:700;transition:background .2s,color .2s,transform .2s}
.nav a:hover{background:var(--leaf-100);color:var(--leaf-700);transform:translateY(-1px)}
.nav a.on{background:var(--leaf-800);color:#fff}
.cta-head{display:inline-flex;align-items:center;gap:7px;padding:10px 17px;border-radius:var(--pill);background:linear-gradient(105deg,var(--lime),#a8d54a);color:var(--leaf-950);font-size:13px;font-weight:900;white-space:nowrap;box-shadow:0 10px 22px rgba(140,190,60,.28)}

/* ---------- 搜索区 ---------- */
.searchdeck{background:var(--paper);border-bottom:1px solid var(--line)}
.searchdeck .row{display:flex;align-items:center;gap:16px;min-height:62px}
.searchdeck .label{color:var(--leaf-700);font-size:13px;font-weight:900;white-space:nowrap;letter-spacing:.3px}
.searchfield{display:flex;align-items:center;gap:8px;flex:1;max-width:640px;padding:5px 5px 5px 17px;background:var(--sand);border:1px solid var(--line-2);border-radius:var(--pill);transition:border-color .2s,box-shadow .2s}
.searchfield:focus-within{border-color:var(--leaf-500);box-shadow:0 0 0 4px rgba(56,152,106,.13)}
.searchfield input{min-width:0;flex:1;outline:0;border:0;background:transparent;font-size:14px}
.searchfield button{padding:8px 18px;border:0;border-radius:var(--pill);background:var(--leaf-800);color:#fff;font-size:13px;font-weight:800}
.searchdeck .hot{display:flex;align-items:center;gap:8px;flex-wrap:wrap;color:var(--muted);font-size:12.4px}
.searchdeck .hot i{font-style:normal;padding:3px 9px;border:1px dashed var(--line);border-radius:var(--pill);color:var(--leaf-600);font-weight:700}
.searchmsg{color:var(--leaf-600);font-size:12.6px;font-weight:800}

/* ---------- 首页 Banner ---------- */
.banner{position:relative;overflow:hidden;background:var(--leaf-900)}
.banner .art{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.74}
.banner .veil{position:absolute;inset:0;background:linear-gradient(96deg,rgba(7,25,15,.95) 0%,rgba(9,32,20,.74) 46%,rgba(9,32,20,.18) 100%)}
.banner .grain{position:absolute;inset:0;background:radial-gradient(circle at 82% 18%,rgba(201,226,101,.16),transparent 40%),radial-gradient(circle at 8% 92%,rgba(212,104,63,.18),transparent 42%)}
.banner .inner{position:relative;display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:52px;align-items:center;padding:78px 0 86px}
.banner .kicker{color:var(--lime);font-size:12px;font-weight:900;letter-spacing:2.4px;text-transform:uppercase}
.banner h1{margin-top:14px;color:#fff;font-size:clamp(34px,4.6vw,58px);line-height:1.14}
.banner h1 em{display:block;margin-top:10px;font-style:normal;background:linear-gradient(92deg,var(--lime),#8fd07a 55%,var(--clay-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.banner .lede{margin-top:20px;max-width:640px;color:#d3e8db;font-size:16.4px;line-height:1.85}
.banner .sub{margin-top:14px;max-width:640px;color:#9dbfae;font-size:14.6px}
.banner .acts{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:var(--pill);font-size:14px;font-weight:900;border:1px solid transparent;transition:transform .2s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-2px)}
.btn-solid{background:linear-gradient(105deg,var(--lime),#a9d84b);color:var(--leaf-950);box-shadow:0 14px 30px rgba(140,190,60,.3)}
.btn-line{border-color:rgba(212,240,221,.42);color:#e9f6ee}
.btn-line:hover{background:rgba(233,246,238,.1)}
.btn-ink{background:var(--leaf-800);color:#fff;box-shadow:var(--shadow-s)}
.btn-ghost{border-color:var(--line);color:var(--leaf-700);background:var(--paper)}
.figures{display:flex;flex-wrap:wrap;gap:26px;margin-top:34px}
.figures span{color:#a8c7b7;font-size:12.4px;font-weight:700}
.figures b{display:block;color:var(--lime);font-size:25px;line-height:1.2;letter-spacing:-.5px}
.nowcard{align-self:stretch;padding:26px;border:1px solid var(--line-dark);border-radius:var(--radius);background:linear-gradient(160deg,rgba(24,74,50,.72),rgba(8,25,16,.86));color:#dcefe3;box-shadow:var(--shadow-l)}
.nowcard .tag{color:var(--lime);font-size:11.4px;font-weight:900;letter-spacing:2px}
.nowcard h2{margin-top:10px;color:#fff;font-size:25px}
.nowcard p{margin-top:12px;color:#a9c8b8;font-size:14px}
.bars{display:flex;align-items:flex-end;gap:6px;height:64px;margin-top:20px}
.bars i{flex:1;border-radius:5px 5px 0 0;background:linear-gradient(180deg,var(--lime),rgba(201,226,101,.14));animation:rise 1.6s infinite alternate ease-in-out}
.bars i:nth-child(1){height:36%}.bars i:nth-child(2){height:62%;animation-delay:.15s}
.bars i:nth-child(3){height:48%;animation-delay:.3s}.bars i:nth-child(4){height:82%;animation-delay:.45s}
.bars i:nth-child(5){height:56%;animation-delay:.6s}.bars i:nth-child(6){height:94%;animation-delay:.75s}
.bars i:nth-child(7){height:70%;animation-delay:.9s}
@keyframes rise{to{transform:scaleY(1.16);filter:brightness(1.18)}}
.nowcard .link{display:inline-flex;margin-top:22px;color:var(--lime);font-size:13px;font-weight:900}

/* ---------- 快讯条 ---------- */
.flash{background:var(--lime);color:var(--leaf-950)}
.flash .row{display:flex;align-items:center;gap:14px;min-height:48px;font-size:13.4px}
.flash b{font-weight:900;white-space:nowrap;padding:3px 10px;border-radius:var(--pill);background:var(--leaf-950);color:var(--lime)}

/* ---------- 通用区块 ---------- */
.sec{padding:76px 0}
.sec.tight{padding:56px 0}
.sec-alt{background:var(--paper)}
.sec-deep{background:var(--leaf-900);color:#dcefe3}
.sec-paper{background:var(--sand)}
.sec-head{max-width:840px}
.sec-head .tag{color:var(--clay);font-size:12px;font-weight:900;letter-spacing:2.4px;text-transform:uppercase}
.sec-head h2{margin-top:10px;font-size:clamp(27px,3.4vw,40px);color:var(--leaf-900)}
.sec-head .note{display:block;margin-top:14px;color:var(--muted);font-size:15.2px}
.sec-deep .sec-head h2{color:#fff}
.sec-deep .sec-head .tag{color:var(--lime)}
.sec-deep .sec-head .note{color:#a3c3b3}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}

/* ---------- 植物测评 ---------- */
.reviewgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:40px}
.rcard{display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);box-shadow:var(--shadow-s);transition:transform .26s,box-shadow .26s}
.rcard:hover{transform:translateY(-6px);box-shadow:var(--shadow-m)}
.rcard .shot{position:relative;min-height:206px;overflow:hidden;background:var(--leaf-800)}
.rcard .shot img{width:100%;height:224px;object-fit:cover;transition:transform .5s}
.rcard:hover .shot img{transform:scale(1.06)}
.chip{position:absolute;top:12px;left:12px;padding:4px 10px;border-radius:var(--radius-xs);background:rgba(255,255,255,.93);color:var(--leaf-700);font-size:11.4px;font-weight:900}
.score{position:absolute;right:12px;bottom:12px;padding:5px 10px;border-radius:var(--radius-xs);background:rgba(7,25,15,.8);color:var(--lime);font-size:12px;font-weight:900}
.rcard .body{padding:18px;display:flex;flex-direction:column;flex:1}
.rcard h3{font-size:16.4px}
.rcard .desc{margin-top:9px;color:#5f7568;font-size:13.2px;line-height:1.72}
.spec{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:14px;color:var(--muted);font-size:11.8px;font-weight:700}
.spec b{color:var(--leaf-700)}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.tags span{padding:3px 8px;border-radius:5px;background:var(--leaf-100);color:var(--leaf-600);font-size:10.6px;font-weight:800}
.rcard .go{margin-top:auto;padding-top:16px;color:var(--clay);font-size:12.6px;font-weight:900}

/* ---------- 视频卡片（H5 播放交互） ---------- */
.vgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px;margin-top:38px}
.vcard{min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);box-shadow:var(--shadow-s);transition:transform .25s,box-shadow .25s}
.vcard:hover{transform:translateY(-6px);box-shadow:var(--shadow-m)}
.vcard .stage{position:relative;min-height:212px;background:var(--leaf-800)}
.vcard .stage img{width:100%;height:232px;object-fit:cover}
.vcard .stage .grad{display:grid;height:232px;place-content:center;text-align:center;background:radial-gradient(circle at 76% 22%,rgba(201,226,101,.45),transparent 24%),linear-gradient(135deg,#0f3d29,#1f7f57 52%,#d4683f)}
.vcard .stage .grad b{display:block;color:#fff;font-size:19px;font-weight:900;letter-spacing:.5px;text-shadow:0 3px 12px rgba(0,0,0,.35)}
.vcard .stage .grad i{display:block;margin-top:4px;color:rgba(255,255,255,.72);font-size:11px;font-style:normal;letter-spacing:2.6px}
.grad.v2{background:radial-gradient(circle at 20% 74%,rgba(212,104,63,.6),transparent 24%),linear-gradient(135deg,#123826,#2f8f63 50%,#0b2b1c)}
.grad.v3{background:radial-gradient(circle at 78% 66%,rgba(234,247,187,.5),transparent 26%),linear-gradient(140deg,#1a5236,#4aa96f 46%,#0b2418)}
.grad.v4{background:radial-gradient(circle at 26% 24%,rgba(240,181,150,.55),transparent 22%),linear-gradient(125deg,#0b2418,#27774c 55%,#d4683f)}
.playbtn{position:absolute;inset:0;display:grid;place-items:center;border:0;opacity:0;background:linear-gradient(180deg,rgba(4,18,10,.06),rgba(4,18,10,.72));transition:opacity .22s}
.vcard:hover .playbtn,.playbtn:focus-visible{opacity:1}
.playbtn span{display:grid;width:62px;height:62px;place-items:center;border:2px solid #fff;border-radius:50%;background:rgba(201,226,101,.9);color:var(--leaf-950);font-size:21px;transform:translateX(1px)}
.vtime{position:absolute;right:12px;bottom:12px;padding:3px 8px;border-radius:6px;background:rgba(7,25,15,.76);color:#fff;font-size:11.6px;font-weight:800}
.vcard .meta{padding:17px;display:flex;flex-direction:column;flex:1}
.vcard h3{font-size:16px}
.vcard .brief{margin-top:8px;color:#5f7568;font-size:13.1px;line-height:1.7}
.vstats{display:flex;flex-wrap:wrap;gap:6px 13px;margin-top:13px;color:var(--muted);font-size:11.6px;font-weight:700}
.vtags{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.vtags span{padding:3px 7px;border-radius:5px;background:var(--leaf-100);color:var(--leaf-600);font-size:10.4px;font-weight:800}

/* ---------- 播放弹层 ---------- */
.player{position:fixed;z-index:90;inset:0;display:none;align-items:center;justify-content:center;padding:20px;background:rgba(4,16,9,.82)}
.player.open{display:flex}
.player .win{position:relative;width:min(760px,100%);padding:20px;border-radius:18px;border:1px solid rgba(206,240,220,.24);background:#0b2317;color:#e6f5ec;box-shadow:var(--shadow-l)}
.player .close{position:absolute;top:6px;right:12px;border:0;background:transparent;color:#dff3e7;font-size:28px}
.player .screen{display:grid;min-height:340px;place-items:center;border-radius:12px;background:radial-gradient(circle at 74% 24%,rgba(201,226,101,.42),transparent 22%),linear-gradient(135deg,#123826,#27774c 48%,#d4683f)}
.player .screen em{align-self:end;padding-bottom:22px;color:rgba(255,255,255,.85);font-size:12px;font-style:normal;letter-spacing:2px}
.player .big{position:absolute;width:88px;height:88px;border:2px solid #fff;border-radius:50%;background:rgba(255,255,255,.16);color:#fff;font-size:29px}
.player h2{margin-top:18px;color:#fff;font-size:21px}
.player .note{margin-top:8px;color:#a9c8b8;font-size:13px}

/* ---------- 植物传媒 ---------- */
.mediagrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:38px}
.mcard{position:relative;overflow:hidden;min-height:330px;border-radius:var(--radius);background:var(--leaf-900)}
.mcard img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.72;transition:transform .5s}
.mcard:hover img{transform:scale(1.06)}
.mcard::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,25,15,.02),rgba(7,25,15,.9))}
.mcard .cap{position:absolute;z-index:1;bottom:0;padding:24px;color:#fff}
.mcard .cap p{color:var(--lime);font-size:12px;font-weight:900;letter-spacing:1px}
.mcard .cap h3{margin-top:8px;font-size:22px}
.mcard .cap a{display:inline-flex;margin-top:14px;color:#e9f7ee;font-size:12.6px;font-weight:800}

/* ---------- 娱乐专区（竖屏短视频） ---------- */
.reelrail{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;margin-top:38px}
.reel{overflow:hidden;border-radius:16px;border:1px solid var(--line);background:var(--paper);color:var(--ink);box-shadow:var(--shadow-s);transition:transform .25s}
.reel:hover{transform:translateY(-6px)}
.reel .frame{position:relative;aspect-ratio:9/16;background:var(--leaf-800);overflow:hidden}
.reel .frame img{width:100%;height:100%;object-fit:cover}
.reel .frame .pure{display:grid;height:100%;place-content:center;text-align:center;color:#fff;background:linear-gradient(160deg,#123826,#2f8f63 55%,#c9e265)}
.reel .frame .pure b{font-size:17px;font-weight:900}
.reel .frame .pure i{font-style:normal;font-size:10.5px;letter-spacing:2px;opacity:.8}
.reel .frame .play-mini{position:absolute;left:50%;top:50%;translate:-50% -50%;display:grid;width:48px;height:48px;place-items:center;border-radius:50%;border:2px solid #fff;background:rgba(7,25,15,.42);color:#fff;opacity:0;transition:opacity .22s}
.reel:hover .play-mini{opacity:1}
.reel .cap{padding:13px}
.reel .cap h4{font-size:14px}
.reel .cap span{display:block;margin-top:7px;color:var(--muted);font-size:11.6px;font-weight:700}

/* ---------- AI 赋能 ---------- */
.aiwrap{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:52px;align-items:center}
.aiwrap img{width:100%;border-radius:26px;box-shadow:var(--shadow-m)}
.aisteps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:34px}
.aisteps article{padding:24px 22px;border-radius:var(--radius-s);border:1px solid var(--line-dark);background:linear-gradient(150deg,rgba(26,82,54,.7),rgba(8,25,16,.86))}
.aisteps b{color:var(--lime);font-size:26px}
.aisteps h3{margin-top:30px;color:#fff;font-size:18px}
.aisteps p{margin-top:9px;color:#a9c8b8;font-size:13.4px}
.meter{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:30px}
.meter div{padding:18px;border-radius:var(--radius-s);background:rgba(233,246,238,.07);border:1px solid var(--line-dark)}
.meter b{display:block;color:var(--lime);font-size:23px}
.meter span{color:#a3c3b3;font-size:12.4px;font-weight:700}

/* ---------- 社区 ---------- */
.rooms{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:38px}
.room{padding:25px;border:1px solid var(--line);border-radius:var(--radius-s);background:var(--paper);box-shadow:var(--shadow-s)}
.room .no{display:grid;width:44px;height:44px;place-items:center;border-radius:50%;background:linear-gradient(145deg,var(--leaf-500),var(--lime));color:var(--leaf-950);font-size:12.6px;font-weight:900}
.room h3{margin-top:16px;font-size:18.6px}
.room p{margin-top:8px;color:#5f7568;font-size:13.4px;min-height:76px}
.room a{display:inline-flex;margin-top:12px;color:var(--clay);font-size:12.4px;font-weight:900}
.roomsight{display:grid;grid-template-columns:minmax(0,.94fr) minmax(0,1.06fr);gap:38px;align-items:center;margin-top:40px;padding:20px;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);box-shadow:var(--shadow-s)}
.roomsight img{width:100%;border-radius:14px}
.roomsight .tag{color:var(--clay);font-size:11.6px;font-weight:900;letter-spacing:1.8px}
.roomsight h3{margin-top:10px;font-size:27px}
.roomsight p{margin-top:12px;color:var(--muted);font-size:14.4px}
.roomsight a{display:inline-flex;margin-top:16px;color:var(--leaf-600);font-size:13px;font-weight:900}

/* ---------- 专家 ---------- */
.people{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px;margin-top:38px}
.person{padding:23px;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);box-shadow:var(--shadow-s)}
.person .ava{display:grid;width:58px;height:58px;place-items:center;border-radius:19px 27px 19px 27px;background:linear-gradient(135deg,var(--leaf-800),var(--leaf-500));color:#fff;font-size:26px;font-weight:900}
.person .role{margin-top:14px;color:var(--leaf-600);font-size:11.8px;font-weight:900;letter-spacing:.4px}
.person h3{margin-top:5px;font-size:21px}
.person ul{margin-top:10px}
.person li{position:relative;margin-top:7px;padding-left:14px;color:#5f7568;font-size:13px}
.person li::before{content:"";position:absolute;left:0;top:.72em;width:6px;height:6px;border-radius:50%;background:var(--clay)}
.person .links{display:flex;gap:10px;margin-top:17px}
.person .links a{flex:1;padding:8px;border:1px solid var(--line);border-radius:var(--radius-xs);text-align:center;color:var(--leaf-700);font-size:12.2px;font-weight:800}

/* ---------- 合作品牌墙 ---------- */
.wall{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin-top:34px}
.wall span{padding:16px 12px;border:1px dashed var(--line-dark);border-radius:var(--radius-s);text-align:center;color:#cfe8da;font-size:13px;font-weight:800;background:rgba(233,246,238,.04)}

/* ---------- How-To ---------- */
.howto{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:38px}
.howto article{position:relative;overflow:hidden;padding:30px;border-radius:0 0 var(--radius) var(--radius);border-top:5px solid var(--lime);background:var(--leaf-900);color:#dcefe3}
.howto article::after{content:"";position:absolute;right:-34px;bottom:-58px;width:150px;height:150px;border:24px solid rgba(212,104,63,.14);border-radius:50%}
.howto b{position:relative;z-index:1;color:var(--lime);font-size:31px}
.howto h3{position:relative;z-index:1;margin-top:18px;color:#fff;font-size:20.4px}
.howto p{position:relative;z-index:1;margin-top:9px;color:#a9c8b8;font-size:13.8px}

/* ---------- FAQ ---------- */
.faqlist{margin-top:34px;border-top:1px solid var(--line)}
.faqitem{border-bottom:1px solid var(--line)}
.faqitem summary{display:flex;align-items:center;gap:12px;padding:19px 0;cursor:pointer;color:var(--leaf-900);font-size:16.4px;font-weight:800;list-style:none}
.faqitem summary::-webkit-details-marker{display:none}
.faqitem summary::before{content:"Q";display:grid;width:26px;height:26px;place-items:center;border-radius:8px;background:var(--leaf-100);color:var(--leaf-600);font-size:13px;font-weight:900;flex:0 0 auto}
.faqitem[open] summary::before{background:var(--lime);color:var(--leaf-950)}
.faqitem p{padding:0 0 20px 38px;color:#5f7568;font-size:14px}

/* ---------- 口碑 ---------- */
.voices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:38px}
.voice{padding:22px;border:1px solid var(--line);border-radius:var(--radius-s);background:var(--paper);box-shadow:var(--shadow-s)}
.voice .who{display:flex;align-items:center;gap:12px}
.voice .who .ava{display:grid;width:42px;height:42px;place-items:center;border-radius:50%;background:var(--leaf-100);color:var(--leaf-700);font-size:16px;font-weight:900}
.voice .who b{display:block;font-size:14.4px}
.voice .who small{display:block;color:var(--muted);font-size:11.6px}
.voice .stars{margin-left:auto;color:#e6a94b;font-size:13px;letter-spacing:1px}
.voice blockquote{margin:14px 0 0;color:#4f675b;font-size:13.8px;line-height:1.8}
.voice .seen{margin-top:12px;color:var(--muted-2);font-size:11.6px;font-weight:700}

/* ---------- 联系 ---------- */
.contact{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:40px;align-items:center;margin-top:34px}
.clist li{padding:11px 0;border-bottom:1px dashed var(--line);color:#4f675b;font-size:14.2px}
.clist b{color:var(--leaf-900);font-weight:900}
.cshare{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.cshare button{padding:9px 15px;border:1px solid var(--line);border-radius:var(--pill);background:var(--paper);color:var(--leaf-700);font-size:12.6px;font-weight:800}
.cshare button:hover{background:var(--leaf-100)}
.cphoto{width:100%;border-radius:var(--radius);box-shadow:var(--shadow-m)}
.qrs{display:flex;flex-wrap:wrap;gap:16px;margin-top:20px}
.qrs figure{margin:0;padding:14px;border:1px solid var(--line);border-radius:var(--radius-s);background:var(--paper);text-align:center}
.qrs img{width:132px;height:132px;margin:0 auto}
.qrs figcaption{margin-top:8px;color:var(--muted);font-size:11.6px;font-weight:700}

/* ---------- MCP 前端 ---------- */
.mcp{display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);gap:32px;align-items:center;margin:44px auto 52px;padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);box-shadow:var(--shadow-s)}
.mcp .tag{color:var(--clay);font-size:11.6px;font-weight:900;letter-spacing:2px}
.mcp h2{margin-top:9px;font-size:24px}
.mcp p{margin-top:10px;color:var(--muted);font-size:13.6px}
.mcp pre{margin:0;padding:18px;border-radius:var(--radius-s);background:var(--leaf-950);color:#b7e6c8;font-size:12.4px;line-height:1.7;overflow:auto;font-family:"SFMono-Regular",Consolas,monospace}

/* ---------- 页脚 ---------- */
.foot{background:var(--leaf-950);color:#a9c8b8}
.foot .grid{display:grid;grid-template-columns:1.3fr .9fr .9fr 1.1fr;gap:34px;padding:58px 0 40px}
.foot .brand{display:flex;align-items:center;gap:12px}
.foot .brand img{width:48px;height:48px;object-fit:contain}
.foot .brand b{display:block;color:#fff;font-size:19px}
.foot .brand span{display:block;color:#7fa08d;font-size:11.6px;letter-spacing:1.4px}
.foot p{margin-top:16px;color:#89a897;font-size:13.2px}
.foot h4{color:#fff;font-size:14.4px;margin-bottom:12px}
.foot a{display:block;padding:6px 0;color:#9dbcac;font-size:13.2px}
.foot a:hover{color:var(--lime)}
.foot .bottom{display:flex;flex-wrap:wrap;gap:10px 22px;padding:20px 0;border-top:1px solid rgba(190,232,205,.14);color:#7fa08d;font-size:12.4px}

/* ---------- 内页 ---------- */
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:9px;padding:16px 0;color:var(--muted);font-size:12.8px}
.crumb a:hover{color:var(--leaf-600)}
.crumb b{color:var(--leaf-800)}
.pagehead{position:relative;overflow:hidden;padding:64px 0;background:linear-gradient(120deg,#0c2a1c,#1a5236 58%,#27774c);color:#fff}
.pagehead::after{content:"";position:absolute;right:-90px;top:-230px;width:460px;height:460px;border-radius:50%;border:46px solid rgba(201,226,101,.13)}
.pagehead .tag{color:var(--lime);font-size:11.8px;font-weight:900;letter-spacing:2.4px}
.pagehead h1{position:relative;z-index:1;margin-top:10px;font-size:clamp(31px,4vw,48px)}
.pagehead span{position:relative;z-index:1;display:block;max-width:760px;margin-top:13px;color:#c2e0cf;font-size:15.6px;font-weight:600}
.split{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:42px;margin-top:46px}
.blocks{padding-bottom:50px}
.block{padding:30px 0;border-bottom:1px solid var(--line)}
.block h2{margin-top:8px;font-size:26px}
.block .eyebrow{color:var(--clay);font-size:11.8px;font-weight:900;letter-spacing:1.6px}
.block p:not(.eyebrow){margin-top:13px;color:#5f7568;font-size:15px}
.block .btags{display:flex;flex-wrap:wrap;gap:7px;margin-top:15px}
.block .btags span{padding:4px 9px;background:var(--leaf-100);color:var(--leaf-600);font-size:11px;font-weight:800}
.acts{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.side{position:sticky;top:104px;height:fit-content;padding:22px;border:1px solid var(--line);border-radius:var(--radius-s);background:var(--paper);box-shadow:var(--shadow-s)}
.side h3{font-size:17.4px}
.side a{display:block;padding:10px 0;border-bottom:1px dashed var(--line);color:var(--leaf-700);font-size:13.2px;font-weight:700}
.side a:hover{color:var(--clay)}
.side .mini{margin-top:16px;padding:14px;border-radius:var(--radius-xs);background:var(--leaf-100);color:var(--leaf-700);font-size:12.4px;font-weight:700}

/* ---------- 动效 ---------- */
.rise{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease}
.rise.shown{opacity:1;transform:none}

/* ---------- 响应式 ---------- */
@media (max-width:1080px){
  .banner .inner{grid-template-columns:1fr;gap:34px;padding:58px 0 64px}
  .reviewgrid,.vgrid,.mediagrid,.rooms,.people,.howto{grid-template-columns:repeat(2,minmax(0,1fr))}
  .reelrail{grid-template-columns:repeat(3,minmax(0,1fr))}
  .aiwrap,.roomsight,.contact,.mcp{grid-template-columns:1fr;gap:30px}
  .split{grid-template-columns:1fr}
  .side{position:static}
  .wall{grid-template-columns:repeat(3,minmax(0,1fr))}
  .foot .grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:720px){
  .shell{width:min(100% - 30px,var(--shell))}
  .masthead .bar{gap:12px;min-height:70px;flex-wrap:wrap}
  .nav{order:3;flex:1 0 100%;justify-content:flex-start;overflow-x:auto;padding-bottom:8px}
  .nav a{font-size:12.4px;padding:8px 9px}
  .cta-head{display:none}
  .toprail .rail-right{display:none}
  .searchdeck .row{flex-wrap:wrap;padding:10px 0;gap:8px}
  .searchdeck .label{width:100%}
  .searchfield{max-width:none}
  .banner h1{font-size:32px}
  .reviewgrid,.vgrid,.mediagrid,.rooms,.people,.howto,.voices,.aisteps,.meter,.wall{grid-template-columns:1fr}
  .reelrail{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sec{padding:54px 0}
  .foot .grid{grid-template-columns:1fr}
  .faqitem p{padding-left:0}
  .block h2{font-size:22px}
}