/* =========================================================
   JINHAL 企业官网 — 设计系统
   风格：未来科技 × 高端企业 × 温暖健康
   配色：深空灰 + 香槟金 + 暖白
   ========================================================= */

:root{

  --bg:#FAF8F5;
  --bg-soft:#F3EFE9;
  --ink:#16181D;
  --ink-2:#4A4E57;
  --ink-3:#8A8F99;
  --gold:#C2A05A;
  --gold-deep:#A6873F;
  --gold-soft:#F3EBD9;
  --line:#E7E1D7;
  --dark:#0E0F12;
  --dark-2:#16181D;
  --dark-3:#1F2228;
  --white:#fff;

  --shadow-s:0 1px 2px rgba(20,18,14,.04),0 2px 8px rgba(20,18,14,.04);
  --shadow-m:0 4px 14px rgba(20,18,14,.06),0 10px 30px rgba(20,18,14,.05);
  --shadow-l:0 20px 60px rgba(20,18,14,.10);
  --gold-glow:0 8px 30px rgba(194,160,90,.22);

  --r-s:12px; --r-m:18px; --r-l:24px; --r-xl:32px;
  --sans:"Manrope","Noto Sans SC",-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;
  --serif:"Fraunces","Noto Serif SC",Georgia,serif;

  --green:#7FA089;
  --green-deep:#5E7C68;
  --green-soft:#E9F0EB;

  /* —— 色彩 · 表面 —— */
  --surface-0:#FFFFFF;
  --surface-1:#FAF8F5;
  --surface-2:#F3EFE9;
  --surface-3:#EBE5DB;
  --surface-inv:#0E0F12;
  --surface-inv-2:#16181D;
  --surface-inv-3:#1F2228;

  /* —— 色彩 · 香槟金梯度 —— */
  --gold-50:#FBF7EF;
  --gold-100:#F3EBD9;
  --gold-200:#E8D9B4;
  --gold-300:#DCC589;
  --gold-400:#C2A05A;
  --gold-500:#A6873F;
  --gold-600:#83682F;

  /* —— 色彩 · 柔和绿梯度 —— */
  --green-50:#F2F7F4;
  --green-100:#E9F0EB;
  --green-200:#D3E2D8;
  --green-300:#A8C3B1;
  --green-500:#7FA089;
  --green-700:#5E7C68;

  /* —— 色彩 · 文字 —— */
  --ink-1:#16181D;
  --ink-2:#4A4E57;
  --ink-3:#8A8F99;
  --ink-4:#B4B8C0;
  --ink-inv-1:#FFFFFF;
  --ink-inv-2:rgba(255,255,255,.76);
  --ink-inv-3:rgba(255,255,255,.52);

  /* —— 色彩 · 描边 —— */
  --line-1:#EFEAE2;
  --line-2:#E7E1D7;
  --line-3:#D9CFB8;
  --line-inv:rgba(255,255,255,.14);

  /* —— 渐变 —— */
  --grad-gold:linear-gradient(120deg,#E8C887,var(--gold-400) 52%,#DCC589);
  --grad-gold-deep:linear-gradient(135deg,var(--gold-400),var(--gold-500));
  --grad-dark:radial-gradient(120% 100% at 78% 0%,#1B1D22 0%,#0E0F12 58%);
  --grad-hair:linear-gradient(90deg,transparent,var(--line-2) 18%,var(--line-2) 82%,transparent);

  /* —— 色彩 · Real-World AI 语义（深空黑 + 银灰 + 感知青 + 智能紫）—— */
  --deep-space:#0B0F12;
  --graphite:#151B20;
  --card-dark:#1C2329;
  --glacier:#F3F6F7;
  --silver:#A7B0B5;
  --mist:#68747C;
  --signal-cyan:#62E6E6;
  --ai-violet:#8B7CFF;
  --divider:#293139;
  --signal-soft:#E6FBFB;
  --cyan-glow:0 8px 30px rgba(98,230,230,.22);
  --grad-signal:linear-gradient(120deg,#9BF3F3,var(--signal-cyan) 55%,#9BF3F3);
  --grad-space:radial-gradient(120% 100% at 80% 0%,#10171C 0%,#0B0F12 55%);

  /* —— 字阶（流体） —— */
  --fs-display:clamp(42px,5.6vw,74px);
  --fs-h1:clamp(36px,4.6vw,60px);
  --fs-h2:clamp(28px,3.3vw,44px);
  --fs-h3:clamp(20px,2.05vw,26px);
  --fs-h4:18px;
  --fs-lead:clamp(16px,1.25vw,18.5px);
  --fs-body:15.5px;
  --fs-sm:14px;
  --fs-xs:12.5px;
  --fs-eyebrow:12px;

  /* —— 行高 —— */
  --lh-display:1.08;
  --lh-title:1.22;
  --lh-head:1.3;
  --lh-body:1.78;

  /* —— 字距 —— */
  --ls-display:-.025em;
  --ls-title:-.018em;
  --ls-head:-.005em;
  --ls-cjk:.01em;
  --ls-caps:.16em;
  --ls-wide:.06em;

  /* —— 节奏 —— */
  --sec-y:clamp(40px,4.2vw,64px);
  --sec-y-sm:clamp(28px,3vw,44px);
  --gap-1:10px; --gap-2:16px; --gap-3:24px; --gap-4:34px; --gap-5:40px;

  /* —— 容器 —— */
  --container:1920px;
  --container-narrow:880px;

  /* —— 动效 —— */
  --ease:cubic-bezier(.2,.7,.3,1);
  --dur:.4s;

}


*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);background:var(--bg);color:var(--ink);line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1920px,96vw);margin:0 auto}
section{position:relative}

/* ---------- 导航 ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;transition:.4s ease;background:rgba(250,248,245,0)}
.nav.scrolled{background:rgba(250,248,245,.82);backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);border-bottom:1px solid var(--line)}
.nav-inner{width:min(1920px,96vw);margin:0 auto;height:76px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:11px}
.brand img{height:30px;width:auto}
.brand .b-txt{display:flex;flex-direction:column;line-height:1}
.brand .b-name{font-weight:800;font-size:20px;letter-spacing:1px}
.brand .b-sub{font-size:9px;font-weight:700;color:var(--gold-deep);letter-spacing:2.5px;margin-top:4px}
.nav-links{display:flex;gap:34px;align-items:center}
.nav-links a{font-size:15px;font-weight:600;color:var(--ink);position:relative;padding:6px 0;transition:.25s}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--gold);transition:.3s;border-radius:2px}
.nav-links a:hover,.nav-links a.active{color:var(--gold-deep)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:30px;height:22px;position:relative}
.nav-toggle span{position:absolute;left:0;height:2px;width:100%;background:var(--ink);border-radius:2px;transition:.3s}
.nav-toggle span:nth-child(1){top:0}.nav-toggle span:nth-child(2){top:10px}.nav-toggle span:nth-child(3){top:20px}
.nav.open .nav-toggle span:nth-child(1){top:10px;transform:rotate(45deg)}
.nav.open .nav-toggle span:nth-child(2){opacity:0}
.nav.open .nav-toggle span:nth-child(3){top:10px;transform:rotate(-45deg)}
.nav.on-dark:not(.scrolled) .nav-links a{color:#EDEDEA}
.nav.on-dark:not(.scrolled) .brand .b-name{color:#fff}
.nav.on-dark:not(.scrolled) .nav-toggle span{background:#fff}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:15px;border-radius:999px;padding:13px 26px;cursor:pointer;border:1px solid transparent;transition:.28s cubic-bezier(.2,.7,.3,1);white-space:nowrap}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{background:var(--gold-deep);box-shadow:var(--gold-glow);transform:translateY(-2px)}
.btn-gold{background:linear-gradient(135deg,var(--gold),var(--gold-deep));color:#1A1407}
.btn-gold:hover{transform:translateY(-2px);box-shadow:var(--gold-glow)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold-deep);transform:translateY(-2px)}
.btn-ghost.light{border-color:rgba(255,255,255,.3);color:#fff}
.btn-ghost.light:hover{border-color:var(--gold);color:var(--gold)}
.btn .arr{transition:.28s}
.btn:hover .arr{transform:translateX(4px)}

/* ---------- 通用区块 ---------- */
.section{padding:112px 0}
.section.alt{background:var(--bg-soft)}
.eyebrow{display:inline-block;font-size:12px;font-weight:800;letter-spacing:3px;color:var(--gold-deep);text-transform:uppercase;margin-bottom:16px}
.eyebrow.center{display:block;text-align:center}
h1,h2,h3{font-weight:800;line-height:1.18;letter-spacing:-.5px}
.section-title{font-size:clamp(28px,3.4vw,42px);text-align:center}
.section-desc{color:var(--ink-2);font-size:17px;max-width:680px;margin-top:18px}
.section-head{max-width:780px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head.center .section-title{text-align:center}
.section-head.center .section-desc{margin-left:auto;margin-right:auto}

[data-reveal]{opacity:0;transform:translateY(26px);transition:.85s cubic-bezier(.22,1,.36,1)}
[data-reveal].in{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}.d4{transition-delay:.32s}.d5{transition-delay:.4s}

/* ---------- 卡片 ---------- */
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--r-l);padding:34px;box-shadow:var(--shadow-s);transition:.35s cubic-bezier(.2,.7,.3,1);position:relative;overflow:hidden}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-m);border-color:#D9CFB8}
.grid{display:grid;gap:26px}
.cards-2{grid-template-columns:repeat(2,1fr)}
.cards-3{grid-template-columns:repeat(3,1fr)}
.cards-4{grid-template-columns:repeat(4,1fr)}

/* ---------- HERO ---------- */
.hero{min-height:auto;display:flex;align-items:flex-start;padding:120px 0 54px;background:radial-gradient(120% 100% at 80% 0%,#1b1d22 0%,#0E0F12 55%);color:#fff;overflow:hidden;position:relative}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(560px 560px at 82% 22%,rgba(98,230,230,.16),transparent 60%),radial-gradient(420px 420px at 12% 88%,rgba(139,124,255,.10),transparent 60%);pointer-events:none}
.hero-grid{position:absolute;inset:0;opacity:.5;background-image:linear-gradient(rgba(167,176,181,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(167,176,181,.07) 1px,transparent 1px);background-size:48px 48px;mask-image:radial-gradient(120% 90% at 70% 30%,#000,transparent 75%);-webkit-mask-image:radial-gradient(120% 90% at 70% 30%,#000,transparent 75%)}
.hero .container{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1.3fr;gap:28px;align-items:start}
.hero .eyebrow{color:var(--signal-cyan)}
.hero h1{font-size:clamp(40px,5.4vw,68px);line-height:1.08;letter-spacing:-1.5px;margin:12px 0 16px;white-space:nowrap}
.hero h1 .g{background:var(--grad-signal);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.hero-sub{font-size:18px;color:var(--silver);max-width:720px;line-height:1.75}
.hero-sub .keep{white-space:nowrap}
@media(max-width:768px){.hero-sub .keep{white-space:normal}}
.hero-cta{display:flex;gap:16px;margin-top:22px;flex-wrap:wrap}
.hero-tags{display:flex;gap:10px;margin-top:30px;flex-wrap:wrap}
.hero-tags span{font-size:13px;font-weight:600;color:var(--silver);border:1px solid rgba(98,230,230,.28);padding:7px 14px;border-radius:999px}
.hero .btn-gold{background:var(--signal-cyan);color:#04201f;box-shadow:var(--cyan-glow)}
.hero .btn-gold:hover{background:#84F0F0;transform:translateY(-2px)}
.hero .btn-ghost.light{border-color:rgba(98,230,230,.45);color:var(--signal-cyan)}
.hero .btn-ghost.light:hover{border-color:var(--signal-cyan);color:#9BF3F3}
.stage-svg{position:absolute;inset:0;width:100%;height:100%;display:block}
.hero .device-stage .stage-cap{position:absolute;left:22px;bottom:18px;font-size:12px;font-weight:800;letter-spacing:2px;color:var(--signal-cyan);z-index:4}
.hero-visual{position:relative;aspect-ratio:16/9;max-height:620px}
.device-stage{position:absolute;inset:0;border-radius:var(--r-xl);border:1px solid var(--divider);overflow:hidden;background:var(--deep-space);box-shadow:0 40px 90px rgba(0,0,0,.45)}
.stage-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.06);transform-origin:52% 42%}
.stage-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(14,15,18,.10) 25%,rgba(14,15,18,.66) 100%),linear-gradient(90deg,rgba(14,15,18,.38),transparent 45%)}
.float-chip{position:absolute;background:rgba(20,21,25,.7);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(8px);border-radius:14px;padding:10px 14px;font-size:12.5px;font-weight:600;color:#fff;z-index:3;box-shadow:var(--shadow-m)}
.float-chip i{color:var(--gold);font-style:normal;margin-right:6px}
.fc1{top:14%;left:5%;animation:float 5s ease-in-out infinite}
.fc2{bottom:18%;right:5%;animation:float 6s ease-in-out infinite .8s}
.fc3{bottom:6%;left:24%;animation:float 5.5s ease-in-out infinite 1.4s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

/* ---------- 企业定位 三列 ---------- */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pillar{text-align:center;padding:46px 30px;border:1px solid var(--line);border-radius:var(--r-l);background:var(--white);transition:.35s}
.pillar:hover{transform:translateY(-6px);box-shadow:var(--shadow-m);border-color:#D9CFB8}
.pillar .pc{font-size:13px;font-weight:800;letter-spacing:3px;color:var(--gold-deep);margin-bottom:10px}
.pillar h3{font-size:30px;margin-bottom:14px}
.pillar p{color:var(--ink-2);font-size:15px;max-width:300px;margin:0 auto}
.pillar .pmark{font-family:var(--serif);font-size:46px;color:var(--gold);opacity:.5;margin-bottom:6px}

/* ---------- Bento 产品 ---------- */
.bento{display:grid;grid-template-columns:1.4fr 1fr;grid-template-rows:auto auto;gap:22px}
.bento .b-card{background:var(--white);border:1px solid var(--line);border-radius:var(--r-l);padding:36px;box-shadow:var(--shadow-s);transition:.35s;position:relative;overflow:hidden;display:flex;flex-direction:column}
.bento .b-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-m);border-color:#D9CFB8}
.bento .b-hero{grid-row:span 2;background:linear-gradient(160deg,#16181D,#0E0F12);color:#fff;justify-content:space-between}
.bento .b-hero .eyebrow{color:var(--gold)}
.bento .b-hero h3{font-size:clamp(26px,3vw,38px);margin:10px 0}
.bento .b-hero p{color:rgba(255,255,255,.7);font-size:16px;max-width:420px}
.bento h3{font-size:24px;margin-bottom:8px}
.bento .b-card p{color:var(--ink-2);font-size:14.5px;margin-bottom:auto}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.tag{font-size:12.5px;font-weight:700;color:var(--gold-deep);background:var(--gold-soft);border:1px solid rgba(166,135,63,.18);padding:5px 12px;border-radius:999px}
.b-link{margin-top:20px;font-weight:700;font-size:14.5px;color:var(--gold-deep);display:inline-flex;align-items:center;gap:6px}
.b-link .arr{transition:.28s}
.b-card:hover .b-link .arr{transform:translateX(4px)}
.b-icon{width:52px;height:52px;border-radius:14px;background:var(--gold-soft);display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:16px}

/* ---------- 技术核心环 ---------- */
.tech-wrap{display:grid;grid-template-columns:1fr 1.1fr;gap:60px;align-items:center}
.tech-diagram{position:relative;aspect-ratio:1;max-width:520px;margin:0 auto}
.ecosystem-img{width:100%;height:100%;object-fit:contain;border-radius:var(--r-l)}
.tech-core{position:absolute;inset:32%;border-radius:50%;background:linear-gradient(135deg,#16181D,#0E0F12);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:var(--shadow-l);border:1px solid rgba(194,160,90,.4);z-index:3}
.tech-core .tc-en{font-size:11px;letter-spacing:3px;color:var(--gold)}
.tech-core .tc-cn{font-size:20px;font-weight:800;margin-top:4px}
.tech-node{position:absolute;width:84px;transform:translate(-50%,-50%);text-align:center}
.tech-node .tn-dot{width:14px;height:14px;border-radius:50%;background:var(--gold);margin:0 auto 6px;box-shadow:0 0 0 6px rgba(194,160,90,.18)}
.tech-node .tn-t{font-size:13px;font-weight:700;color:var(--ink)}
.tech-node .tn-s{font-size:11px;color:var(--ink-3)}
.tech-loop{position:absolute;inset:0;border-radius:50%;border:1px dashed rgba(194,160,90,.35)}
.tech-caps{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.tech-cap{border:1px solid var(--line);border-radius:var(--r-m);padding:24px;background:var(--white)}
.tech-cap .tc-i{font-size:26px;margin-bottom:8px}
.tech-cap h4{font-size:17px;margin-bottom:4px}
.tech-cap p{font-size:13.5px;color:var(--ink-2)}
.flow-strip{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:30px;align-items:center}
.flow-strip span{font-weight:700;font-size:14px;color:var(--ink-2);background:var(--white);border:1px solid var(--line);padding:9px 18px;border-radius:999px}
.flow-strip .ar{color:var(--gold);font-weight:800}

/* ---------- 产品精选（首页 H4） ---------- */
.feat-hero{display:grid;grid-template-columns:1fr 1.05fr;gap:44px;align-items:center;background:var(--white);border:1px solid var(--line);border-radius:var(--r-xl);padding:46px;box-shadow:var(--shadow-s);margin-bottom:26px}
.feat-hero-text .feat-flag{display:inline-block;font-size:12px;font-weight:800;letter-spacing:2px;color:var(--gold-deep);margin-bottom:14px}
.feat-hero-text h3{font-size:clamp(26px,3vw,34px);line-height:1.15}
.feat-sub{font-size:18px;font-weight:700;color:var(--ink);margin:8px 0 14px}
.feat-hero-text p{color:var(--ink-2);font-size:15.5px;margin-bottom:18px}
.feat-hero-img{border-radius:var(--r-l);overflow:hidden;aspect-ratio:4/3;background:var(--bg-soft)}
.feat-hero-img img{width:100%;height:100%;object-fit:cover}
.feat-row{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-bottom:26px}
.feat-card{background:var(--white);border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden;box-shadow:var(--shadow-s);transition:.35s cubic-bezier(.2,.7,.3,1)}
.feat-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-m);border-color:#D9CFB8}
.feat-card-img{aspect-ratio:16/10;overflow:hidden;background:var(--bg-soft)}
.feat-card-img img{width:100%;height:100%;object-fit:cover}
.feat-card-body{padding:26px 28px 30px}
.feat-card-body .feat-flag{display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:2px;color:var(--gold-deep);margin-bottom:10px}
.feat-card-body h3{font-size:22px;margin-bottom:4px}
.feat-card-body p{color:var(--ink-2);font-size:14.5px;margin-bottom:14px}
.feat-wide{display:grid;grid-template-columns:1.1fr 1fr;gap:44px;align-items:center;background:var(--white);border:1px solid var(--line);border-radius:var(--r-xl);padding:44px;box-shadow:var(--shadow-s);margin-bottom:30px}
.feat-wide-img{border-radius:var(--r-l);overflow:hidden;aspect-ratio:4/3;background:var(--bg-soft)}
.feat-wide-img img{width:100%;height:100%;object-fit:cover}
.center-cta{text-align:center;margin-top:8px}
.feat-flag{display:inline-block}
.feat-sub{color:var(--ink)}

/* ---------- 标签 ---------- */
.tags{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:20px}
.tag{font-size:12.5px;font-weight:700;color:var(--gold-deep);background:var(--gold-soft);border:1px solid rgba(194,160,90,.2);padding:5px 12px;border-radius:999px}
.b-link{display:inline-flex;align-items:center;gap:7px;font-weight:700;font-size:15px;color:var(--ink);transition:.25s}
.b-link:hover{color:var(--gold-deep)}
.b-link .arr{transition:.25s}
.b-link:hover .arr{transform:translateX(4px)}

/* ---------- 场景四宫格 ---------- */
.scenes{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.scene{border-radius:var(--r-l);overflow:hidden;position:relative;min-height:320px;border:1px solid var(--line);background:var(--white)}
.scene img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.6s}
.scene:hover img{transform:scale(1.06)}
.scene .scene-mask{position:absolute;inset:0;background:linear-gradient(180deg,rgba(14,15,18,.05) 30%,rgba(14,15,18,.78))}
.scene .scene-body{position:absolute;left:28px;right:28px;bottom:26px;color:#fff;z-index:2}
.scene .scene-body .sc-en{font-size:12px;letter-spacing:3px;color:var(--gold);font-weight:800}
.scene .scene-body h3{font-size:26px;margin:6px 0 10px}
.scene .scene-body p{font-size:14px;color:rgba(255,255,255,.82)}
.scene .scene-list{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}
.scene .scene-list span{font-size:11.5px;font-weight:600;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.2);padding:4px 10px;border-radius:999px}

/* ---------- 案例 Bento ---------- */
.case-bento{display:grid;grid-template-columns:1.5fr 1fr;grid-template-rows:auto auto;gap:22px}
.case-big{grid-row:span 2;background:linear-gradient(160deg,#16181D,#0E0F12);color:#fff;border-radius:var(--r-l);padding:28px;position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;min-height:360px}
.case-big .num{font-family:var(--serif);font-size:64px;color:rgba(194,160,90,.5)}
.case-big h3{font-size:clamp(24px,2.6vw,32px);margin:14px 0 10px}
.case-big p{color:rgba(255,255,255,.72);font-size:15px;max-width:440px}
.case-big .case-tags{margin-top:20px}
.case-big .case-tags span{font-size:12px;font-weight:700;background:rgba(194,160,90,.16);border:1px solid rgba(194,160,90,.35);color:var(--gold);padding:5px 12px;border-radius:999px;margin-right:8px;display:inline-block}
.case-big .case-visual{margin-top:24px;border-radius:var(--r-m);overflow:hidden;border:1px solid rgba(255,255,255,.1);flex:1;min-height:180px;background:rgba(255,255,255,.04)}
.case-big .case-visual img{width:100%;height:100%;object-fit:cover}
.case-sm{background:var(--white);border:1px solid var(--line);border-radius:var(--r-l);padding:22px;display:flex;flex-direction:column;justify-content:space-between;transition:.35s}
.case-sm:hover{transform:translateY(-5px);box-shadow:var(--shadow-m);border-color:#D9CFB8}
.case-sm .num{font-family:var(--serif);font-size:40px;color:rgba(194,160,90,.6)}
.case-sm h3{font-size:21px;margin:8px 0 8px}
.case-sm p{font-size:13.5px;color:var(--ink-2)}
.case-sm .case-tags{margin-top:14px}
.case-sm .case-tags span{font-size:11px;font-weight:700;color:var(--gold-deep);background:var(--gold-soft);padding:4px 10px;border-radius:999px;margin-right:6px;display:inline-block}

/* ---------- 数据带 ---------- */
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden;background:var(--white)}
.metric{padding:28px 24px;text-align:center;border-right:1px solid var(--line)}
.metric:last-child{border-right:none}
.metric .m-num{font-family:var(--serif);font-size:clamp(34px,4vw,48px);font-weight:600;color:var(--ink)}
.metric .m-num b{color:var(--gold-deep)}
.metric .m-label{font-size:14px;color:var(--ink-2);margin-top:8px}

/* ---------- 时间轴 ---------- */
.timeline{display:flex;gap:0;overflow-x:auto;padding:14px 0 26px;position:relative}
.timeline .tl{flex:1;min-width:170px;text-align:center;position:relative;padding-top:40px}
.timeline .tl::before{content:"";position:absolute;top:14px;left:50%;width:100%;height:2px;background:var(--line)}
.timeline .tl:last-child::before{display:none}
.timeline .tl .dot{position:absolute;top:7px;left:50%;transform:translateX(-50%);width:16px;height:16px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 5px var(--gold-soft);z-index:2}
.timeline .tl .ty{font-weight:800;color:var(--ink);font-size:16px}
.timeline .tl .td{font-size:13px;color:var(--ink-3);margin-top:6px;padding:0 12px}

/* ---------- 列表卡 ---------- */
.list-card{border:1px solid var(--line);border-radius:var(--r-m);padding:22px 26px;background:var(--white);transition:.3s}
.list-card:hover{border-color:#D9CFB8;transform:translateX(4px)}
.list-card .lc-tag{font-size:12px;font-weight:800;letter-spacing:1px;color:var(--gold-deep)}
.list-card h4{font-size:18px;margin:8px 0 6px}
.list-card p{font-size:14px;color:var(--ink-2)}

/* ---------- 筛选栏 ---------- */
.filter-bar{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:30px}
.filter-bar button{border:1px solid var(--line);background:var(--white);border-radius:999px;padding:9px 20px;font-size:14px;font-weight:600;color:var(--ink-2);cursor:pointer;transition:.25s}
.filter-bar button:hover{border-color:var(--gold);color:var(--gold-deep)}
.filter-bar button.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.filter-bar button.active:hover{background:var(--gold-deep);border-color:var(--gold-deep)}

/* ---------- 新闻 ---------- */
.news-feature{display:grid;grid-template-columns:1.2fr 1fr;gap:30px;align-items:stretch}
.news-hero{border-radius:var(--r-l);overflow:hidden;position:relative;min-height:360px;background:linear-gradient(160deg,#16181D,#0E0F12);color:#fff;display:flex;flex-direction:column;justify-content:flex-end;padding:34px}
.news-hero .nh-visual{position:absolute;inset:0;opacity:.35;background:radial-gradient(circle at 70% 30%,rgba(194,160,90,.4),transparent 60%)}
.news-hero .nh-body{position:relative;z-index:2}
.news-hero .nh-date{font-size:13px;color:var(--gold);font-weight:700}
.news-hero h3{font-size:26px;margin:10px 0;line-height:1.25}
.news-hero p{color:rgba(255,255,255,.75);font-size:15px}
.news-side{display:flex;flex-direction:column;gap:16px}
.news-item{border:1px solid var(--line);border-radius:var(--r-m);padding:20px 22px;background:var(--white);transition:.3s;flex:1;display:flex;flex-direction:column;justify-content:center}
.news-item:hover{border-color:#D9CFB8;transform:translateY(-3px);box-shadow:var(--shadow-s)}
.news-item .ni-date{font-size:12px;color:var(--gold-deep);font-weight:700}
.news-item h4{font-size:16px;margin:6px 0;line-height:1.35}
.news-item .ni-cat{font-size:11px;color:var(--ink-3);font-weight:600;letter-spacing:1px}
.news-list{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:34px}
.news-card{border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden;background:var(--white);transition:.35s}
.news-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-m);border-color:#D9CFB8}
.news-card .nc-img{height:170px;background:linear-gradient(135deg,#1b1d22,#0E0F12);position:relative;overflow:hidden}
.news-card .nc-img .nc-deco{position:absolute;inset:0;background:radial-gradient(circle at 70% 30%,rgba(194,160,90,.4),transparent 60%)}
.news-card .nc-body{padding:24px}
.news-card .nc-cat{font-size:11px;color:var(--gold-deep);font-weight:800;letter-spacing:1px}
.news-card h4{font-size:18px;margin:8px 0;line-height:1.35}
.news-card p{font-size:14px;color:var(--ink-2);margin-bottom:14px}
.news-card .nc-date{font-size:12px;color:var(--ink-3)}

/* ---------- 洞察 ---------- */
.insight{background:var(--dark);color:#fff;border-radius:var(--r-xl);padding:60px;position:relative;overflow:hidden}
.insight::before{content:"";position:absolute;inset:0;background:radial-gradient(500px 500px at 85% 15%,rgba(194,160,90,.18),transparent 60%)}
.insight .container{position:relative;z-index:2}
.insight h2{font-size:clamp(26px,3vw,38px)}
.insight .ins-list{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:30px}
.insight .ins{font-size:19px;font-weight:700;line-height:1.4;border-top:2px solid rgba(194,160,90,.4);padding-top:18px}
.insight .ins span{color:var(--gold)}

/* ---------- 合作卡 ---------- */
.coop-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.coop{border:1px solid var(--line);border-radius:var(--r-l);padding:34px;background:var(--white);transition:.35s}
.coop:hover{transform:translateY(-6px);box-shadow:var(--shadow-m);border-color:#D9CFB8}
.coop .co-i{font-size:30px;margin-bottom:14px}
.coop h3{font-size:20px;margin-bottom:10px}
.coop p{font-size:14px;color:var(--ink-2)}

/* ---------- 联系信息 ---------- */
.contact-wrap{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.contact-info .ci-row{display:flex;gap:14px;padding:20px 0;border-bottom:1px solid var(--line)}
.contact-info .ci-row:last-child{border-bottom:none}
.contact-info .ci-i{font-size:22px;color:var(--gold-deep);min-width:30px}
.contact-info .ci-k{font-size:12px;color:var(--ink-3);font-weight:700;letter-spacing:1px}
.contact-info .ci-v{font-size:16px;font-weight:600}
.map-box{border-radius:var(--r-l);overflow:hidden;border:1px solid var(--line);min-height:340px;background:linear-gradient(135deg,#e9e4da,#ddd6c8);position:relative;display:flex;align-items:center;justify-content:center}
.map-box .map-pin{text-align:center;color:var(--ink-2)}
.map-box .map-pin .pin{font-size:40px}
.map-box .map-pin .addr{font-weight:700;margin-top:8px;color:var(--ink)}

/* ---------- 表单 ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.field{display:flex;flex-direction:column;gap:8px}
.field.full{grid-column:1/-1}
.field label{font-size:13px;font-weight:700;color:var(--ink-2)}
.field input,.field select,.field textarea{border:1px solid var(--line);border-radius:var(--r-s);padding:13px 16px;font-size:15px;font-family:inherit;background:var(--white);transition:.25s;color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-soft)}
.field textarea{resize:vertical;min-height:120px}
.form-note{font-size:13px;color:var(--ink-3);margin-top:6px}

/* ---------- CTA 收尾 ---------- */
.cta-dark{background:radial-gradient(120% 100% at 50% 0%,#1b1d22,#0E0F12);color:#fff;text-align:center;padding:clamp(40px,4.2vw,64px) 0;position:relative;overflow:hidden}
.cta-dark::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 400px at 50% 0%,rgba(194,160,90,.2),transparent 60%)}
.cta-dark .container{position:relative;z-index:2}
.cta-dark h2{font-size:clamp(34px,5vw,58px);line-height:1.1;letter-spacing:-1px}
.cta-dark h2 .g{background:linear-gradient(120deg,#E8C887,var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.cta-dark p{font-size:18px;color:rgba(255,255,255,.72);margin:22px auto 36px;max-width:560px}
.cta-dark .hero-cta{justify-content:center}


/* ---------- 子页 Banner ---------- */
.page-banner{background:radial-gradient(120% 100% at 80% 0%,#1b1d22,#0E0F12);color:#fff;padding:120px 0 54px;position:relative;overflow:hidden}
.page-banner::before{content:"";position:absolute;inset:0;background:radial-gradient(560px 560px at 82% 22%,rgba(194,160,90,.18),transparent 60%)}
.page-banner .container{position:relative;z-index:2}
.page-banner .eyebrow{color:var(--gold)}
.page-banner h1{font-size:clamp(38px,5vw,60px);letter-spacing:-1px;margin:14px 0 16px}
.page-banner p{font-size:18px;color:rgba(255,255,255,.72);max-width:620px}

/* ---------- 两栏图文 ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split.rev .split-img{order:2}
.split-img{border-radius:var(--r-l);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-m);aspect-ratio:4/3;background:var(--bg-soft)}
.split-img img{width:100%;height:100%;object-fit:cover}
.split h2{font-size:clamp(26px,3vw,38px);margin-bottom:18px}
.split p{color:var(--ink-2);font-size:16px;margin-bottom:16px}

/* ---------- 数据公式链 ---------- */
.chain{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:14px;margin:30px 0}
.chain .step{background:var(--white);border:1px solid var(--line);border-radius:var(--r-m);padding:16px 22px;text-align:center;min-width:120px;transition:.3s}
.chain .step:hover{border-color:var(--gold);box-shadow:var(--shadow-s)}
.chain .step .s-en{font-size:11px;color:var(--gold-deep);font-weight:800;letter-spacing:1px}
.chain .step .s-cn{font-size:16px;font-weight:700;margin-top:4px}
.chain .arrow{color:var(--gold);font-weight:800;font-size:20px}

/* ---------- 产品卡片（产品页） ---------- */
.prod-card{display:grid;grid-template-columns:1fr 1.1fr;gap:0;border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden;background:var(--white);margin-bottom:26px}
.prod-card .pc-visual{background:linear-gradient(160deg,#1b1d22,#0E0F12);min-height:340px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.prod-card .pc-visual .pc-deco{position:absolute;inset:0;background:radial-gradient(circle at 60% 40%,rgba(194,160,90,.3),transparent 60%)}
.prod-card .pc-visual .pc-emoji{font-size:90px;position:relative;z-index:2}
.prod-card .pc-body{padding:30px}
.prod-card .pc-body .eyebrow{margin-bottom:10px}
.prod-card .pc-body h3{font-size:clamp(24px,2.6vw,32px);margin-bottom:12px}
.prod-card .pc-body p{color:var(--ink-2);font-size:15.5px;margin-bottom:18px}
.prod-card .pc-feats{display:flex;flex-direction:column;gap:10px;margin-bottom:18px}
.prod-card .pc-feats li{list-style:none;font-size:14.5px;color:var(--ink-2);padding-left:26px;position:relative}
.prod-card .pc-feats li::before{content:"◆";position:absolute;left:0;color:var(--gold);font-size:11px;top:3px}

/* ---------- 价值理念 ---------- */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.value{border:1px solid var(--line);border-radius:var(--r-l);padding:38px 32px;background:var(--bg-soft);text-align:center}
.value .v-en{font-family:var(--serif);font-size:44px;color:var(--gold);opacity:.55}
.value h3{font-size:22px;margin:10px 0 12px}
.value p{color:var(--ink-2);font-size:14.5px}

/* ---------- 关于页 · 使命/愿景/价值观（03） ---------- */
#mission .mv-card{text-align:left}
#mission .mv-label{display:block;font-size:13px;font-weight:700;letter-spacing:1.5px;color:var(--gold-deep);margin-bottom:14px}
#mission .mv-headline{font-size:clamp(20px,2.2vw,26px);line-height:1.35;font-weight:800;color:var(--ink);margin:0 0 14px}
#mission .mv-body{font-size:15px;line-height:1.75;color:var(--ink-2);margin:0}
#mission .mv-values-title{text-align:center;font-size:13px;font-weight:700;letter-spacing:.3em;color:var(--ink-2)}
#mission .mv-values{margin-top:26px}
#mission .value-card{text-align:center}
#mission .value-en{display:block;font-family:var(--serif);font-size:clamp(26px,3vw,40px);line-height:1;color:var(--gold);opacity:.55;margin-bottom:12px}
#mission .value-cn{font-size:20px;font-weight:800;color:var(--ink);margin:0 0 10px}
#mission .value-desc{font-size:14px;line-height:1.6;color:var(--ink-2);margin:0}

/* ---------- AI Health OS 架构栈 ---------- */
.arch{display:flex;flex-direction:column;gap:12px;margin-top:30px}
.arch-top{display:grid;grid-template-columns:repeat(8,1fr);gap:8px}
.arch-top .at{background:var(--ink);color:#fff;border-radius:var(--r-s);padding:14px 6px;text-align:center;font-size:13px;font-weight:700;line-height:1.2}
.arch-top .at b{display:block;font-size:10px;color:var(--gold);font-weight:600;margin-top:4px;letter-spacing:1px}
.arch-top .at.note{grid-column:1/-1;background:transparent;color:var(--ink-3);font-size:12.5px;font-weight:600;letter-spacing:2px;padding:4px 0 0}
.layer{display:grid;grid-template-columns:188px 1fr;border:1px solid var(--line);border-radius:var(--r-m);overflow:hidden;background:var(--white);transition:.3s}
.layer:hover{border-color:#D9CFB8;box-shadow:var(--shadow-s)}
.layer .l-head{background:var(--ink);color:#fff;padding:22px 18px;display:flex;flex-direction:column;justify-content:center}
.layer.gold .l-head{background:linear-gradient(135deg,var(--gold),var(--gold-deep))}
.layer .l-head .l-no{font-family:var(--serif);font-size:14px;color:var(--gold)}
.layer.gold .l-head .l-no{color:#fff}
.layer .l-head .l-t{font-size:17px;font-weight:800;margin-top:5px;line-height:1.25}
.layer .l-head .l-en{font-size:10.5px;color:rgba(255,255,255,.6);letter-spacing:1px;margin-top:3px}
.layer.gold .l-head .l-en{color:rgba(255,255,255,.8)}
.layer .l-body{padding:18px 22px;display:flex;flex-wrap:wrap;gap:9px;align-items:center}
.layer .l-body .chip{font-size:13px;font-weight:600;color:var(--ink-2);background:var(--bg-soft);border:1px solid var(--line);padding:6px 13px;border-radius:999px}
.layer .l-body .chip b{color:var(--gold-deep);font-weight:800}
.layer .l-body .chip.lead{background:var(--gold-soft);border-color:rgba(166,135,63,.22);color:var(--gold-deep)}
.arch-cap{font-size:13.5px;color:var(--ink-3);margin-top:14px;line-height:1.7}

/* 场景卡片（产品页 8 大场景） */
.sce-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.sce{background:var(--white);border:1px solid var(--line);border-radius:var(--r-l);padding:26px 24px;transition:.35s cubic-bezier(.2,.7,.3,1);position:relative;overflow:hidden}
.sce:hover{transform:translateY(-6px);box-shadow:var(--shadow-m);border-color:#D9CFB8}
.sce .sce-agent{font-size:11px;font-weight:800;letter-spacing:1.5px;color:var(--gold-deep)}
.sce h3{font-size:21px;margin:8px 0 8px}
.sce p{font-size:13.5px;color:var(--ink-2);line-height:1.6}
.sce .sce-meta{margin-top:14px;padding-top:13px;border-top:1px solid var(--line);font-size:12px;color:var(--ink-3)}
.sce .sce-meta b{color:var(--ink);font-weight:700}

/* 声明条 */
.statement{font-family:var(--serif);font-size:clamp(22px,2.6vw,32px);line-height:1.5;font-weight:500;max-width:880px;margin:0 auto;text-align:center;color:var(--ink)}
.statement .g{background:linear-gradient(120deg,var(--gold-deep),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}

/* ---------- 响应式 ---------- */
@media(max-width:1024px){
  .hero .container,.tech-wrap,.split,.contact-wrap,.news-feature,.prod-card,.case-bento,.bento,.scenes,.metrics,.coop-grid{grid-template-columns:1fr}
  .case-big,.bento .b-hero{grid-row:auto}
  .cards-2,.cards-3,.cards-4{grid-template-columns:1fr 1fr}
  .news-list,.insight .ins-list{grid-template-columns:1fr}
  .hero-visual{max-width:460px;margin:0 auto}
  .nav-links{position:fixed;top:76px;right:0;width:min(320px,82vw);height:calc(100vh - 76px);flex-direction:column;background:var(--bg);padding:30px;gap:8px;border-left:1px solid var(--line);transform:translateX(110%);transition:.35s ease;box-shadow:var(--shadow-l)}
  .nav.open .nav-links{transform:none}
  .nav-toggle{display:block}
}
@media(max-width:480px){
  .section{padding:48px 0}
  .page-banner{padding:96px 0 40px}
  .hero{padding:96px 0 40px}
  .cards-2,.cards-3,.cards-4{grid-template-columns:1fr}
  .pillars,.values{grid-template-columns:1fr}
  .timeline{flex-direction:column;gap:0}
  .timeline .tl::before{display:none}
  .form-grid{grid-template-columns:1fr}
  .insight{padding:40px 24px}
  .hero h1{font-size:40px;white-space:normal}
  .nav-links a{font-size:17px;padding:12px 0}
}

/* ---------- 新组件 响应式 ---------- */
@media(max-width:1024px){
  .arch-top{grid-template-columns:repeat(4,1fr)}
  .layer{grid-template-columns:1fr}
  .layer .l-head{flex-direction:row;gap:10px;align-items:baseline}
  .layer .l-head .l-no{margin-right:4px}
  .sce-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:480px){
  .arch-top{grid-template-columns:repeat(2,1fr)}
  .sce-grid{grid-template-columns:1fr}
}

/* =========================================================
   JINHAL 升级 — 设计令牌与新增组件
   Premium AI Technology × Human Wellness
   主色 Warm White / 辅助 Deep Space Gray / 强调 Champagne + Soft Green
   ========================================================= */


/* 强调色双轨：香槟金(品牌) + 柔和绿(健康/人本) */
.tag.green{color:var(--green-deep);background:var(--green-soft);border-color:rgba(95,124,104,.2)}
.b-link.green{color:var(--green-deep)}
.eyebrow.green{color:var(--green-deep)}

/* ---------- 合作三入口 ---------- */
.coop3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:30px}
.coop3 .c3{border:1px solid var(--line);border-radius:var(--r-l);padding:40px 34px;background:var(--white);transition:.35s cubic-bezier(.2,.7,.3,1);position:relative;overflow:hidden}
.coop3 .c3:hover{transform:translateY(-6px);box-shadow:var(--shadow-m);border-color:#C9D8CE}
.coop3 .c3 .c3-ic{font-size:30px;margin-bottom:16px}
.coop3 .c3 h3{font-size:22px;margin-bottom:10px}
.coop3 .c3 p{font-size:14.5px;color:var(--ink-2);margin-bottom:18px}
.coop3 .c3 .c3-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.coop3 .c3 .c3-tags span{font-size:12px;font-weight:700;color:var(--green-deep);background:var(--green-soft);padding:5px 12px;border-radius:999px}
.coop3 .c3 .b-link{font-size:14.5px}

/* 产品页：适用对象 / 价值标签（P1-3 价值导向） */
.pv-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.pv-tag{font-size:13px;font-weight:700;color:var(--ink-2);background:var(--surface-2);border:1px solid var(--line-1);border-radius:999px;padding:8px 16px}
.pv-tag b{color:var(--gold-500)}

/* ---------- 产品能力分类块 ---------- */
.cap-block{margin-bottom:34px}
.cap-head{display:flex;align-items:baseline;gap:16px;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.cap-head .cap-no{font-family:var(--serif);font-size:22px;color:var(--gold)}
.cap-head h3{font-size:24px}
.cap-head .cap-en{font-size:12px;letter-spacing:2px;color:var(--ink-3);font-weight:700;margin-left:auto}

/* ---------- 案例（问题-技术-产品-场景-结果） ---------- */
.case-steps{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;align-items:center}
.case-steps .cs{font-size:12px;font-weight:700;color:var(--ink-2);background:var(--bg-soft);border:1px solid var(--line);padding:6px 12px;border-radius:999px}
.case-steps .ar{color:var(--gold);font-weight:800}
.case-block{display:grid;grid-template-columns:1.1fr 1fr;gap:0;border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden;background:var(--white);margin-bottom:26px}
.case-block .cb-body{padding:30px}
.case-block .cb-body .eyebrow{margin-bottom:10px}
.case-block .cb-body h3{font-size:clamp(22px,2.4vw,30px);margin-bottom:12px}
.case-block .cb-body p{color:var(--ink-2);font-size:15px;margin-bottom:16px}
.case-block .cb-visual{background:linear-gradient(160deg,#1b1d22,#0E0F12);position:relative;overflow:hidden;min-height:340px;display:flex;align-items:center;justify-content:center}
.case-block .cb-visual .cb-deco{position:absolute;inset:0;background:radial-gradient(circle at 60% 40%,rgba(194,160,90,.28),transparent 60%)}
.case-block .cb-visual img{position:relative;z-index:2;width:100%;height:100%;object-fit:cover;opacity:.92}
.case-block.rev .cb-visual{order:-1}

/* ---------- 洞察(新闻)分类标签 ---------- */
.ins-cat{display:inline-block;font-size:11px;font-weight:800;letter-spacing:1px;color:var(--gold-deep);margin-bottom:8px}

/* ---------- 新组件 响应式(升级) ---------- */
@media(max-width:1024px){
  .coop3{grid-template-columns:1fr}
  .case-block{grid-template-columns:1fr}
  .case-block.rev .cb-visual{order:0}
}

/* ---------- 八大场景 · 编辑级摄影网格 (scenemap) ---------- */
.scenemap{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:30px}
.sc{position:relative;border-radius:var(--r-l);overflow:hidden;border:1px solid var(--line);background:var(--bg-soft);min-height:230px;transition:.4s cubic-bezier(.2,.7,.3,1)}
.sc:hover{transform:translateY(-6px);box-shadow:var(--shadow-m);border-color:#D9CFB8}
.sc .sc-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.7s cubic-bezier(.2,.7,.3,1)}
.sc:hover .sc-img{transform:scale(1.05)}
.sc .sc-ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(150deg,#EFE9E0,#E3DACB);color:#9A8E78;font-size:12px;letter-spacing:1px}
.sc .sc-mask{position:absolute;inset:0;background:linear-gradient(180deg,rgba(14,15,18,.04) 32%,rgba(14,15,18,.72))}
.sc .sc-body{position:absolute;left:22px;right:22px;bottom:20px;z-index:2;color:#fff}
.sc .sc-en{font-size:10.5px;letter-spacing:2.5px;font-weight:800;color:var(--gold)}
.sc .sc-body h3{font-size:20px;margin:5px 0 6px;letter-spacing:.3px}
.sc .sc-body p{font-size:12.5px;line-height:1.55;color:rgba(255,255,255,.84)}
.sc .sc-body .sc-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.sc .sc-body .sc-tags span{font-size:10.5px;font-weight:600;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.22);padding:3px 9px;border-radius:999px}
/* 收敛条 */
.sc-converge{margin-top:26px;padding:26px 32px;border-radius:var(--r-l);background:var(--ink);color:#fff;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.sc-converge .cc-flow{font-family:var(--serif);font-size:15px;color:rgba(255,255,255,.7);letter-spacing:.5px}
.sc-converge .cc-flow b{color:var(--gold)}
.sc-converge .cc-core{margin-left:auto;font-size:20px;font-weight:800;letter-spacing:1px}
.sc-converge .cc-core em{font-style:normal;color:var(--gold)}

@media(max-width:1024px){
  .scenemap{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:480px){
  .scenemap{grid-template-columns:1fr}
  .sc-converge{font-size:14px}
  .sc-converge .cc-core{margin-left:0;width:100%;font-size:17px}
}

/* ---------- AI × 人 × 设备 × 空间 四圆品牌视觉 ---------- */
.cross4{position:relative;width:min(620px,92vw);aspect-ratio:1;margin:34px auto 0}
.cross4 .c4{position:absolute;width:43%;aspect-ratio:1;border-radius:50%;background:var(--white);border:1px solid var(--line);box-shadow:var(--shadow-s);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:14px;transition:.4s cubic-bezier(.2,.7,.3,1)}
.cross4 .c4:hover{transform:scale(1.04);box-shadow:var(--shadow-m);border-color:#D9CFB8}
.cross4 .c4 .c4-en{font-size:12px;font-weight:800;letter-spacing:2px;color:var(--gold-deep)}
.cross4 .c4 .c4-t{font-size:16px;font-weight:700;margin-top:6px;color:var(--ink)}
.cross4 .c4.tl{top:0;left:0}
.cross4 .c4.tr{top:0;right:0}
.cross4 .c4.bl{bottom:0;left:0}
.cross4 .c4.br{bottom:0;right:0}
.cross4 .c4-core{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:36%;aspect-ratio:1;border-radius:50%;background:linear-gradient(135deg,#16181D,#0E0F12);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;border:1px solid rgba(194,160,90,.4);box-shadow:var(--shadow-l);z-index:3}
.cross4 .c4-core span{font-family:var(--serif);font-size:15px;font-weight:600;line-height:1.2;color:var(--gold)}
.cross4 .c4-core em{font-style:normal;font-size:9.5px;letter-spacing:1.5px;color:rgba(255,255,255,.6);margin-top:4px}

/* ---------- 场景星座布局（空间居中） ---------- */
.sce-constellation{display:grid;grid-template-columns:1fr 1.15fr 1fr;gap:18px;align-items:stretch;margin-top:30px}
.sce-col{display:flex;flex-direction:column;gap:18px}
.sce-center{display:flex}
.sce-center .sc{min-height:100%}
.sc.center{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold) inset, var(--shadow-m)}
.sc.center .sc-en{color:var(--gold)}
.sce-row{display:flex;justify-content:center;margin-top:18px}
.sce-row .sc{width:min(380px,92vw)}

/* ---------- CTA 收尾副标 ---------- */
.cta-foot{margin-top:30px;font-family:var(--serif);font-size:15px;letter-spacing:1px;color:rgba(255,255,255,.55)}

@media(max-width:1024px){
  .cross4{width:min(460px,92vw)}
  .sce-constellation{grid-template-columns:1fr;gap:18px}
  .sce-center{order:-1}
}
@media(max-width:480px){
  .cross4{width:min(320px,92vw)}
  .cross4 .c4 .c4-t{font-size:14px}
  .cross4 .c4-core span{font-size:13px}
}

/* ---------- 四大产品入口（卧室/家庭/个人/白领） ---------- */
.prod-entries{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:30px}
.pe-card{background:var(--white);border:1px solid var(--line);border-radius:var(--r-l);padding:26px 24px 22px;transition:.4s cubic-bezier(.2,.7,.3,1);display:flex;flex-direction:column}
.pe-card:hover{transform:translateY(-7px);box-shadow:var(--shadow-m);border-color:#D9CFB8}
.pe-card .pe-tag{font-size:11px;font-weight:800;letter-spacing:1.5px;color:var(--gold-deep);margin-bottom:8px}
.pe-card h3{font-size:22px;margin-bottom:6px}
.pe-card .pe-sub{font-size:13.5px;color:var(--ink-2);line-height:1.5;margin-bottom:16px}
.pe-card .pe-hero{position:relative;border-radius:14px;overflow:hidden;margin-bottom:14px;background:var(--bg-soft);aspect-ratio:4/3}
.pe-card .pe-hero img{width:100%;height:100%;object-fit:cover;transition:.5s cubic-bezier(.2,.7,.3,1)}
.pe-card:hover .pe-hero img{transform:scale(1.04)}
.pe-card .pe-hero .pe-cap{position:absolute;left:14px;bottom:12px;background:rgba(14,15,18,.78);color:#fff;font-size:11px;font-weight:700;padding:5px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.12)}
.pe-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:auto}
.pe-gallery.four{grid-template-columns:repeat(4,1fr)}
.pe-gallery .pg{position:relative;border-radius:10px;overflow:hidden;background:var(--bg-soft);aspect-ratio:1}
.pe-gallery .pg img{width:100%;height:100%;object-fit:cover;transition:.4s ease}
.pe-card:hover .pe-gallery .pg img{transform:scale(1.05)}
.pe-gallery .pg span{position:absolute;left:0;right:0;bottom:0;padding:8px 6px 5px;font-size:10px;font-weight:700;color:#fff;background:linear-gradient(0deg,rgba(14,15,18,.72),transparent);text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

@media(max-width:1024px){
  .prod-entries{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:480px){
  .prod-entries{grid-template-columns:1fr}
  .pe-gallery.four{grid-template-columns:repeat(2,1fr)}
}

/* =========================================================
   JINHAL 首页升级 · 大型科技公司级视觉
   参考：Apple 编辑级克制 + NVIDIA「真实世界 AI」技术自信 + Huawei 高端渐变
   ========================================================= */

/* 产品能力四分类（首页 04） */
.cap-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:30px}
.cap-card{background:var(--white);border:1px solid var(--line);border-radius:var(--r-l);padding:28px 24px;transition:.4s cubic-bezier(.2,.7,.3,1);display:flex;flex-direction:column;overflow:hidden}
.cap-card:hover{transform:translateY(-7px);box-shadow:var(--shadow-m);border-color:#D9CFB8}
.cap-card .cap-ic{width:52px;height:52px;border-radius:14px;background:var(--gold-soft);display:flex;align-items:center;justify-content:center;font-size:25px;margin-bottom:16px}
.cap-card h3{font-size:21px;margin-bottom:3px}
.cap-card .cap-en{font-size:11px;letter-spacing:2px;color:var(--ink-3);font-weight:800;margin-bottom:14px}
.cap-card ul{list-style:none;display:flex;flex-direction:column;gap:8px;margin-bottom:18px}
.cap-card li{font-size:13.5px;color:var(--ink-2);padding-left:18px;position:relative}
.cap-card li::before{content:"◆";position:absolute;left:0;color:var(--gold);font-size:9px;top:3px}
.cap-card .cap-img{margin-top:auto;border-radius:13px;overflow:hidden;aspect-ratio:16/10;background:var(--bg-soft)}
.cap-card .cap-img img{width:100%;height:100%;object-fit:cover;transition:.6s cubic-bezier(.2,.7,.3,1)}
.cap-card:hover .cap-img img{transform:scale(1.05)}

/* 案例 Bento（首页 05） */
.case-bento{display:grid;grid-template-columns:1.15fr 1fr;gap:20px;margin-top:30px}
.case-bento .case-big{grid-row:span 2}
.case-big .case-meta{font-size:12px;font-weight:700;color:var(--gold);letter-spacing:1px;margin-bottom:10px}
.case-big h3{font-size:clamp(24px,2.6vw,32px);margin-bottom:12px}
.case-big p{color:rgba(255,255,255,.78);font-size:15px;margin-bottom:14px}
.case-big .case-caps{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}
.case-sm .case-meta{font-size:11px;font-weight:800;letter-spacing:1px;color:var(--gold-deep);margin-bottom:8px}
.case-sm h3{font-size:19px;margin-bottom:8px}
.case-sm .case-caps{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}

/* 未来愿景 · 演进路径（首页 07） */
.evol{display:flex;flex-direction:column;margin:30px auto 0;max-width:780px}
.evol .ev{display:grid;grid-template-columns:60px 1fr;gap:22px;align-items:center;padding:22px 0;border-top:1px solid var(--line)}
.evol .ev:last-child{border-bottom:1px solid var(--line)}
.evol .ev .ev-no{width:52px;height:52px;border-radius:50%;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:18px;transition:.3s}
.evol .ev:hover .ev-no{background:var(--gold-deep)}
.evol .ev .ev-t{font-size:22px;font-weight:800;display:flex;align-items:baseline;flex-wrap:wrap;gap:10px}
.evol .ev .ev-s{font-size:12px;color:var(--gold-deep);font-weight:800;letter-spacing:1.5px}
.evol .ev .ev-d{font-size:14.5px;color:var(--ink-2);margin-top:5px}
.evol .ev.world{grid-template-columns:1fr;text-align:center;padding:40px 0}
.evol .ev.world .ev-no{margin:0 auto 16px;background:linear-gradient(135deg,var(--gold),var(--gold-deep))}
.evol .ev.world .ev-t{font-size:clamp(32px,4.5vw,52px);font-family:var(--serif);letter-spacing:1px;justify-content:center}
.evol .ev.world .ev-s{display:block;margin:10px 0 0;color:var(--gold-deep)}

/* 品牌收束极简带 */
.brand-close{background:var(--dark);color:#fff;text-align:center;padding:84px 0;border-top:1px solid rgba(255,255,255,.08)}
.brand-close .bc-name{font-family:var(--serif);font-size:clamp(36px,5vw,58px);letter-spacing:3px}
.brand-close .bc-slogan{font-size:17px;color:rgba(255,255,255,.72);margin:14px 0 10px}
.brand-close .bc-sub{font-size:12px;letter-spacing:3px;color:var(--gold);font-weight:700}

@media(max-width:1024px){
  .cap-grid{grid-template-columns:1fr 1fr}
  .case-bento{grid-template-columns:1fr}
  .case-bento .case-big{grid-row:auto}
}
@media(max-width:480px){
  .cap-grid{grid-template-columns:1fr}
  .evol .ev{grid-template-columns:46px 1fr;gap:14px}
  .evol .ev .ev-no{width:44px;height:44px;font-size:15px}
}

/* =========================================================
   JINHAL 排版与色彩系统 v2
   Type Scale · Color Semantics · Rhythm · A11y
   ========================================================= */


/* ---------- 基础排版 ---------- */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{
  font-size:var(--fs-body);
  line-height:var(--lh-body);
  letter-spacing:var(--ls-cjk);
  color:var(--ink-1);
  background:var(--surface-1);
  font-feature-settings:"kern" 1,"liga" 1;
  text-rendering:optimizeLegibility;
}
::selection{background:var(--gold-200);color:var(--ink-1)}
:focus-visible{outline:2px solid var(--gold-400);outline-offset:3px;border-radius:6px}

h1,h2,h3,h4{text-wrap:balance;letter-spacing:var(--ls-head)}
h1{font-size:var(--fs-h1);line-height:var(--lh-title);letter-spacing:var(--ls-title);font-weight:800}
h2{font-size:var(--fs-h2);line-height:var(--lh-title);letter-spacing:var(--ls-title);font-weight:800}
h3{font-size:var(--fs-h3);line-height:var(--lh-head);font-weight:800}
h4{font-size:var(--fs-h4);line-height:1.42;font-weight:700}
p{text-wrap:pretty}
strong,b{font-weight:800}
small{font-size:var(--fs-xs)}

/* ---------- 容器与节奏 ---------- */
.container{width:min(var(--container),96vw);margin:0 auto}
.container.narrow{width:min(var(--container-narrow),92vw)}
.section{padding:var(--sec-y) 0}
.section.tight{padding:var(--sec-y-sm) 0}
.section.alt{background:var(--surface-2)}
section[id],[data-anchor]{scroll-margin-top:104px}

/* 产品详情页：收紧区块间距，避免内容过于分散 */
.detail-page .section{padding:clamp(40px,4.2vw,64px) 0}
.detail-page .cap-block{margin-bottom:0}
.detail-page .feat-wide{margin-bottom:0}

/* ---------- 深色区块 ---------- */
.section.dark{background:var(--grad-dark);color:var(--ink-inv-1)}
.section.dark .section-desc,.section.dark p{color:var(--ink-inv-2)}
.section.dark .eyebrow{color:var(--gold-400)}
.section.dark .statement{color:#fff}

/* ---------- 文本工具 ---------- */
.lead{font-size:var(--fs-lead);line-height:1.72;color:var(--ink-2)}
.lead.inv{color:var(--ink-inv-2)}
.display{font-size:var(--fs-display);line-height:var(--lh-display);letter-spacing:var(--ls-display);font-weight:800}
.u-gold{color:var(--gold-500)}
.u-green{color:var(--green-700)}
.u-muted{color:var(--ink-3)}
.u-inv-2{color:var(--ink-inv-2)}
.gt{background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.measure{max-width:68ch}
.measure-sm{max-width:52ch}
.mx-auto{margin-left:auto;margin-right:auto}
.mt-1{margin-top:var(--gap-1)}
.mt-2{margin-top:var(--gap-2)}
.mt-3{margin-top:var(--gap-3)}
.mt-4{margin-top:var(--gap-4)}
.mt-5{margin-top:var(--gap-5)}
.mb-2{margin-bottom:var(--gap-2)}
.mb-3{margin-bottom:var(--gap-3)}
.mb-4{margin-bottom:var(--gap-4)}
.mb-5{margin-bottom:var(--gap-5)}
.hair{height:1px;background:var(--grad-hair);border:0;margin:var(--gap-4) 0}

/* ---------- Eyebrow / Kicker ---------- */
.eyebrow{
  font-size:var(--fs-eyebrow);font-weight:800;letter-spacing:var(--ls-caps);
  text-transform:uppercase;color:var(--gold-500);margin-bottom:14px;
}
.kicker{
  display:inline-flex;align-items:center;gap:9px;
  font-size:var(--fs-eyebrow);font-weight:800;letter-spacing:var(--ls-caps);
  text-transform:uppercase;color:var(--gold-500);margin-bottom:16px;
}
.kicker::before{content:"";width:26px;height:1px;background:var(--gold-400);flex:none}
.kicker.green{color:var(--green-700)}
.kicker.green::before{background:var(--green-500)}
.kicker.inv{color:var(--gold-300)}
.kicker.inv::before{background:var(--gold-400)}

/* ---------- 区块标题体系 ---------- */
.section-head{max-width:820px;margin-bottom:var(--gap-5)}
.section-title{font-size:var(--fs-h2)}
.section-desc{font-size:var(--fs-lead);line-height:1.72;color:var(--ink-2);max-width:700px;margin-top:16px}

/* ---------- 无障碍 ---------- */
.skip-link{
  position:absolute;left:-9999px;top:0;z-index:2000;background:var(--ink-1);color:#fff;
  padding:12px 20px;border-radius:0 0 10px 0;font-weight:700;font-size:14px;
}
.skip-link:focus{left:0}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important;scroll-behavior:auto !important;
  }
  [data-reveal]{opacity:1 !important;transform:none !important}
}

/* ---------- 标签页 / 筛选（全站复用） ---------- */
.tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:var(--gap-4)}
.tabs button{
  border:1px solid var(--line-2);background:var(--surface-0);border-radius:999px;
  padding:10px 20px;font-size:14px;font-weight:700;letter-spacing:.02em;
  color:var(--ink-2);cursor:pointer;transition:var(--dur) var(--ease);font-family:inherit;
}
.tabs button:hover{border-color:var(--gold-300);color:var(--gold-600)}
.tabs button[aria-selected="true"]{background:var(--ink-1);border-color:var(--ink-1);color:#fff}
.tabs button[aria-selected="true"]:hover{background:var(--gold-500);border-color:var(--gold-500);color:#fff}
.tabs .tab-count{font-size:11.5px;opacity:.6;margin-left:6px;font-weight:600}
[data-pane]{transition:.35s var(--ease)}
[data-pane][hidden]{display:none}

/* ---------- 卡片描边统一 ---------- */
.card,.bento .b-card,.case-sm,.feat-card,.news-card,.coop,.coop3 .c3,.sce{border-color:var(--line-1)}
.card:hover,.bento .b-card:hover,.case-sm:hover,.feat-card:hover,
.news-card:hover,.coop:hover,.sce:hover{border-color:var(--line-3)}


/* ---------- 导航升级 ---------- */
.nav{transition:background var(--dur) var(--ease),box-shadow var(--dur) var(--ease),border-color var(--dur) var(--ease)}
.nav.scrolled{background:rgba(250,248,245,.88);border-bottom:1px solid var(--line-1);box-shadow:0 1px 20px rgba(20,18,14,.05)}
.nav-links{gap:30px}
.nav-links a{font-size:14.5px;font-weight:700;letter-spacing:.02em}
.nav-links a.active{color:var(--gold-500)}
.nav .btn-gold{padding:11px 22px;font-size:14px}

/* =========================================================
   新增页面组件：案例 / 新闻 / 联系
   ========================================================= */

/* ---------- 案例卡（统一：场景→问题→技术→产品→结果） ---------- */
.case-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.case-card{
  background:var(--surface-0);border:1px solid var(--line-1);border-radius:var(--r-l);
  overflow:hidden;display:flex;flex-direction:column;
  transition:.4s var(--ease);
}
.case-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-m);border-color:var(--line-3)}
.case-card .cc-visual{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--surface-2)}
.case-card .cc-visual img{width:100%;height:100%;object-fit:cover;transition:.7s var(--ease)}
.case-card:hover .cc-visual img{transform:scale(1.05)}
.case-card .cc-visual .cc-ph{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(150deg,#EFE9E0,#E3DACB);color:#9A8E78;font-size:12px;letter-spacing:1px;
}
.case-card .cc-status{
  position:absolute;top:14px;left:14px;z-index:2;font-size:11px;font-weight:800;letter-spacing:.06em;
  background:rgba(14,15,18,.72);color:var(--gold-300);border:1px solid rgba(194,160,90,.4);
  padding:5px 12px;border-radius:999px;backdrop-filter:blur(6px);
}
.case-card .cc-body{padding:28px 30px 30px;display:flex;flex-direction:column;flex:1}
.case-card .cc-cat{font-size:11.5px;font-weight:800;letter-spacing:var(--ls-caps);color:var(--gold-500);text-transform:uppercase}
.case-card h3{font-size:var(--fs-h3);margin:10px 0 6px}
.case-card .cc-scene{font-size:13.5px;color:var(--ink-3);font-weight:600;margin-bottom:16px}
.case-card .cc-flow{display:flex;flex-direction:column;gap:9px;margin-bottom:18px}
.case-card .cc-flow .cf{display:grid;grid-template-columns:52px 1fr;gap:12px;align-items:baseline}
.case-card .cc-flow .cf-k{font-size:11.5px;font-weight:800;letter-spacing:.08em;color:var(--gold-500)}
.case-card .cc-flow .cf-v{font-size:14px;color:var(--ink-2);line-height:1.6}
.case-card .cc-value{
  margin-top:auto;padding-top:18px;border-top:1px solid var(--line-1);
  font-size:14.5px;line-height:1.7;color:var(--ink-1);font-weight:600;
}
.case-card .cc-value::before{content:"◆";color:var(--gold-400);font-size:9px;margin-right:8px;vertical-align:2px}
.case-card .cc-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:16px}
.case-card .cc-tags span{
  font-size:11.5px;font-weight:700;color:var(--green-700);background:var(--green-100);
  border:1px solid rgba(95,124,104,.16);padding:4px 11px;border-radius:999px;
}
.case-card .cc-more{margin-top:14px;padding-top:12px;border-top:1px solid var(--line);font-size:13.5px;font-weight:700}
.case-card .cc-more a{color:var(--gold-deep)}
.case-card .cc-more a:hover{color:var(--ink)}
.case-card .cc-more .arr{display:inline-block;transition:transform .3s var(--ease)}
.case-card .cc-more a:hover .arr{transform:translateX(4px)}

/* ---------- 新闻列表（分类筛选） ---------- */
.art-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.art-card{
  background:var(--surface-0);border:1px solid var(--line-1);border-radius:var(--r-l);
  overflow:hidden;display:flex;flex-direction:column;transition:.4s var(--ease);
}
.art-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-m);border-color:var(--line-3)}
.art-card .ac-visual{height:168px;position:relative;overflow:hidden;background:var(--grad-dark)}
.art-card .ac-visual .ac-deco{position:absolute;inset:0;background:radial-gradient(circle at 68% 26%,rgba(194,160,90,.34),transparent 62%)}
.art-card .ac-visual .ac-letter{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-family:var(--serif);font-size:56px;color:rgba(255,255,255,.14);font-weight:600;
}
.art-card .ac-body{padding:24px 26px 26px;display:flex;flex-direction:column;flex:1}
.art-card .ac-meta{display:flex;align-items:center;gap:10px;font-size:11.5px;font-weight:800;letter-spacing:var(--ls-caps);text-transform:uppercase}
.art-card .ac-cat{color:var(--gold-500)}
.art-card .ac-meta .ac-dot{width:3px;height:3px;border-radius:50%;background:var(--line-3)}
.art-card .ac-date{color:var(--ink-3);letter-spacing:.04em}
.art-card h3{font-size:19px;line-height:1.4;margin:12px 0 10px}
.art-card p{font-size:14px;color:var(--ink-2);line-height:1.72;margin-bottom:18px}
.art-card .ac-more{margin-top:auto;font-size:14px;font-weight:700;color:var(--ink-1)}
.art-card .ac-more:hover{color:var(--gold-500)}
.art-card.feature{grid-column:span 2}
.art-card.feature .ac-visual{height:240px}
.art-card.feature h3{font-size:var(--fs-h3)}
.art-card.feature p{font-size:15px}

.empty-state{
  padding:60px 30px;text-align:center;color:var(--ink-3);font-size:15px;
  border:1px dashed var(--line-2);border-radius:var(--r-l);background:var(--surface-0);
}

/* ---------- 联系页 ---------- */
.contact-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.ci-list{display:flex;flex-direction:column}
.ci-item{display:grid;grid-template-columns:34px 1fr;gap:16px;padding:22px 0;border-bottom:1px solid var(--line-1)}
.ci-item:last-child{border-bottom:none}
.ci-item .ci-ic{
  width:34px;height:34px;border-radius:10px;background:var(--gold-100);
  display:flex;align-items:center;justify-content:center;font-size:16px;color:var(--gold-600);
}
.ci-item .ci-k{font-size:11.5px;font-weight:800;letter-spacing:var(--ls-caps);text-transform:uppercase;color:var(--ink-3)}
.ci-item .ci-v{font-size:16px;font-weight:700;color:var(--ink-1);margin-top:4px}
.qr-box{
  width:132px;height:132px;border-radius:var(--r-m);border:1px solid var(--line-2);
  background:var(--surface-2);display:flex;align-items:center;justify-content:center;
  text-align:center;font-size:11.5px;color:var(--ink-3);line-height:1.5;padding:12px;
}
.form-card{
  background:var(--surface-0);border:1px solid var(--line-1);border-radius:var(--r-xl);
  padding:44px;box-shadow:var(--shadow-m);
}
.jobs{display:flex;flex-direction:column;gap:0;border-top:1px solid var(--line-1);margin-top:34px}
.job{
  display:grid;grid-template-columns:1fr auto auto;gap:20px;align-items:center;
  padding:22px 4px;border-bottom:1px solid var(--line-1);transition:.3s var(--ease);
}
.job:hover{background:var(--surface-2);padding-left:14px;border-radius:10px}
.job .j-t{font-size:17px;font-weight:700}
.job .j-m{font-size:13px;color:var(--ink-3);margin-top:4px}
.job .j-tag{font-size:12px;font-weight:700;color:var(--green-700);background:var(--green-100);padding:5px 12px;border-radius:999px}
.form-ok{
  display:none;margin-top:18px;padding:16px 20px;border-radius:var(--r-s);
  background:var(--green-100);border:1px solid var(--green-200);
  color:var(--green-700);font-size:14.5px;font-weight:700;
}
.form-ok.show{display:block}
.jobs-form{max-width:760px;margin:40px auto 0}
input[type="file"]{font-size:14px;color:var(--ink-2);padding:8px 0}
input[type="file"]::file-selector-button{
  font:inherit;font-size:13.5px;font-weight:700;color:var(--ink-2);
  background:var(--surface-2);border:1px solid var(--line-1);
  border-radius:var(--r-s);padding:8px 16px;margin-right:14px;cursor:pointer;
}
input[type="file"]::file-selector-button:hover{border-color:var(--gold-300)}

/* ---------- 404 ---------- */
.nf{text-align:center;padding:200px 0 140px}
.nf .nf-code{font-family:var(--serif);font-size:clamp(80px,14vw,160px);line-height:1;color:var(--gold-200);font-weight:600}
.nf h1{font-size:var(--fs-h2);margin:18px 0 14px}
.nf p{color:var(--ink-2);font-size:var(--fs-lead);max-width:520px;margin:0 auto 34px}
.nf .nf-links{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}


/* ---------- 新组件响应式 ---------- */
@media(max-width:1024px){
  .case-grid,.art-grid{grid-template-columns:1fr 1fr}
  .art-card.feature{grid-column:span 2}
  .contact-hero-grid{grid-template-columns:1fr;gap:40px}
  .form-card{padding:32px 26px}
  .job{grid-template-columns:1fr auto;gap:12px}
  .job .j-tag{grid-column:2}
}
@media(max-width:480px){
  .case-grid,.art-grid{grid-template-columns:1fr}
  .art-card.feature{grid-column:auto}
  .art-card.feature .ac-visual{height:190px}
  .nf{padding:150px 0 100px}
}


/* ---------- 产品型号 ---------- */
.model-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.chip-m{
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  font-size:11.5px;font-weight:600;letter-spacing:.02em;
  color:var(--gold-600);background:var(--gold-50);
  border:1px solid var(--gold-100);border-radius:6px;padding:3px 8px;
}
.model-table{width:100%;border-collapse:collapse;font-size:14px}
.model-table th{
  text-align:left;font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ink-3);padding:12px 16px;border-bottom:1px solid var(--line-3);white-space:nowrap;
}
.model-table td{padding:16px;border-bottom:1px solid var(--line-1);vertical-align:top}
.model-table tr:last-child td{border-bottom:0}
.model-table td:first-child{font-weight:800;color:var(--ink-1);white-space:nowrap}
.model-table .m-code{
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  font-size:13px;font-weight:700;color:var(--gold-600);background:var(--gold-50);
  border:1px solid var(--gold-100);border-radius:6px;padding:3px 9px;display:inline-block;white-space:nowrap;
}
.model-table .m-spec{color:var(--ink-2);line-height:1.7;min-width:260px}
.model-table .m-use{color:var(--ink-3);font-size:13px;white-space:nowrap}
.model-note{font-size:12.5px;color:var(--ink-3);margin-top:14px}
@media(max-width:768px){
  .model-table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .model-table .m-use{display:none}
}

/* ---------- 企业信任条 / 核心产品速览 / 最新动态 ---------- */
.trust-bar{background:var(--surface-0);border-bottom:1px solid var(--line-1)}
.tb-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;padding:26px 0}
.tb-item{text-align:center}
.tb-num{font-size:clamp(22px,2.4vw,30px);font-weight:800;letter-spacing:-.02em;color:var(--gold-500)}
.tb-k{font-size:12.5px;color:var(--ink-3);margin-top:4px;letter-spacing:.04em}
.prod-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.ps-item{display:flex;flex-direction:column;gap:7px;padding:20px 18px;background:var(--surface-0);border:1px solid var(--line-1);border-radius:14px;text-decoration:none;transition:.3s var(--ease)}
.ps-item:hover{border-color:var(--gold-300);transform:translateY(-3px);box-shadow:0 10px 26px rgba(20,18,14,.07)}
.ps-name{font-weight:800;font-size:14.5px;color:var(--ink-1)}
.ps-code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px;color:var(--gold-600)}
.split-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap}
.split-head .b-link{white-space:nowrap}
.nt-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.news-tease{display:block;background:var(--surface-0);border:1px solid var(--line-1);border-radius:16px;padding:26px 28px;text-decoration:none;transition:.3s var(--ease)}
.news-tease:hover{border-color:var(--gold-300);transform:translateY(-3px);box-shadow:0 10px 26px rgba(20,18,14,.07)}
.nt-date{font-size:12px;color:var(--gold-500);font-weight:700;letter-spacing:.08em}
.news-tease h3{font-size:17px;margin:8px 0;color:var(--ink-1)}
.news-tease p{font-size:14px;color:var(--ink-2);line-height:1.7}
@media(max-width:768px){
  .tb-grid{grid-template-columns:repeat(3,1fr)}
  .prod-strip{grid-template-columns:repeat(2,1fr)}
  .nt-grid{grid-template-columns:1fr}
}
@media(max-width:480px){.tb-grid{grid-template-columns:repeat(2,1fr)}}

/* ---------- 产品规格条目 ---------- */
.spec-list{margin:10px 0 12px;font-size:13px;border-top:1px solid var(--line)}
.spec-list>div{display:flex;gap:12px;padding:6px 0;border-bottom:1px dashed var(--line)}
.spec-list>div>span{flex:0 0 72px;color:var(--ink-3)}
.spec-list>div>b{font-weight:600;color:var(--ink-1);line-height:1.55}
.feat-card-body p.use-case{color:var(--ink-3);font-size:13px;margin:0 0 4px}

/* ---------- 产品分类导航 ---------- */
.p-nav{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;align-items:center}
.p-nav a{font-weight:700;font-size:14px;color:var(--ink);background:var(--white);border:1px solid var(--line);padding:10px 20px;border-radius:999px;transition:.25s}
.p-nav a:hover{color:var(--gold-deep);border-color:#D9CFB8;transform:translateY(-2px)}
.f-group{font-size:11px;font-weight:800;letter-spacing:1.5px;color:var(--gold-deep);text-transform:uppercase;margin:2px 0 4px}
.p-nav-group{font-size:13px;font-weight:800;color:var(--gold-deep);letter-spacing:1px;padding:0 4px}
.p-nav-sep{width:1px;height:22px;background:var(--line);margin:0 8px}
.cap-series{font-size:11.5px;font-weight:800;letter-spacing:1px;color:var(--gold-deep);background:rgba(194,160,90,.1);border:1px solid rgba(194,160,90,.28);padding:4px 12px;border-radius:999px;white-space:nowrap}
.sub-cap{font-size:19px;margin:34px 0 18px;padding-left:12px;border-left:3px solid var(--gold)}

/* ---------- 产品中心 · 左侧分类 + 右侧网格 ---------- */
.product-layout{display:grid;grid-template-columns:260px 1fr;gap:34px;align-items:start}
.product-sidebar{position:sticky;top:104px;align-self:start;background:var(--surface-0);border:1px solid var(--line-1);border-radius:var(--r-l);padding:22px 18px}
.sidebar-head{font-size:15px;font-weight:800;letter-spacing:.04em;margin-bottom:16px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.sidebar-menu{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.sidebar-menu ul{list-style:none;margin:8px 0 0 0;padding:0 0 0 14px;display:flex;flex-direction:column;gap:5px;border-left:2px solid var(--line-1)}
.sidebar-menu a,.sidebar-menu button{display:flex;align-items:center;gap:8px;width:100%;text-align:left;font-size:14px;font-weight:600;color:var(--ink-2);background:transparent;border:0;border-radius:8px;padding:9px 12px;cursor:pointer;transition:.2s}
.sidebar-menu a:hover,.sidebar-menu button:hover{color:var(--gold-deep);background:var(--gold-50)}
.sidebar-menu a.active,.sidebar-menu button.active{color:var(--gold-deep);background:rgba(194,160,90,.12);font-weight:700}
.sidebar-group button{justify-content:space-between}
.sidebar-group button .arr{transition:.2s}
.sidebar-group.open>button .arr{transform:rotate(90deg)}
.sidebar-group>ul{display:none}
.sidebar-group.open>ul{display:flex}
.sidebar-toggle{display:none}
.product-main{min-width:0}
.product-section{padding-bottom:44px;margin-bottom:44px;border-bottom:1px solid var(--line-1)}
.product-section:last-child{border-bottom:0;margin-bottom:0;padding-bottom:0}
.product-section .section-title{display:flex;align-items:baseline;gap:14px;margin-bottom:22px}
.product-section .section-title h2{font-size:22px;font-weight:800;margin:0}
.product-section .section-title .count{font-size:13px;color:var(--ink-3);font-weight:600}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:1024px){.product-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){
  .product-layout{grid-template-columns:1fr}
  .product-sidebar{position:static;display:none;margin-bottom:24px}
  .product-sidebar.open{display:block}
  .sidebar-toggle{display:flex;align-items:center;gap:8px;width:100%;justify-content:space-between;background:var(--surface-0);border:1px solid var(--line-1);border-radius:var(--r-m);padding:14px 18px;font-size:15px;font-weight:700;color:var(--ink-1);cursor:pointer;margin-bottom:18px}
  .product-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:480px){.product-grid{grid-template-columns:1fr}}

/* ---------- 产品特性列表 ---------- */
.feat-points{margin:8px 0 12px;padding:0;list-style:none;font-size:14px;color:var(--ink-2)}
.feat-points li{padding:5px 0 5px 22px;position:relative}
.feat-points li::before{content:"";position:absolute;left:2px;top:12px;width:7px;height:7px;border-radius:2px;background:var(--gold-deep)}

/* ---------- 药箱配套检测仪器图条 ---------- */
.kit-strip{background:var(--white);border:1px solid var(--line);border-radius:var(--r-xl);padding:30px 34px 26px;box-shadow:var(--shadow-s)}
.kit-strip h4{font-size:13px;font-weight:800;letter-spacing:.14em;color:var(--gold-deep);margin-bottom:16px}
.kit-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.kit-item{background:var(--bg);border:1px solid var(--line);border-radius:var(--r-s);padding:12px 10px 10px;text-align:center;transition:.25s}
.kit-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-m)}
.kit-item img{width:100%;height:84px;object-fit:contain}
.kit-item span{display:block;font-size:12.5px;color:var(--ink-2);margin-top:6px;font-weight:600}
@media(max-width:768px){.kit-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:480px){.kit-grid{grid-template-columns:repeat(2,1fr)}}

/* ---------- 首页案例：状态徽标与场景/技术/结果字段 ---------- */
.case-big .cc-status{position:absolute;top:26px;right:26px;font-size:11px;font-weight:800;letter-spacing:.06em;background:rgba(194,160,90,.14);color:var(--gold);border:1px solid rgba(194,160,90,.4);padding:5px 12px;border-radius:999px}
.case-big .case-meta{font-size:13px;font-weight:600;color:var(--gold);letter-spacing:.03em}
.case-big h3{margin:8px 0 16px}
.case-big .cc-flow{display:flex;flex-direction:column;gap:9px;margin-bottom:6px}
.case-big .cc-flow .cf{display:grid;grid-template-columns:52px 1fr;gap:12px;align-items:baseline}
.case-big .cc-flow .cf-k{font-size:11.5px;font-weight:800;letter-spacing:.08em;color:var(--gold)}
.case-big .cc-flow .cf-v{font-size:14px;color:rgba(255,255,255,.78);line-height:1.6}
.case-sm .cc-status{display:inline-block;align-self:flex-start;font-size:11px;font-weight:800;letter-spacing:.06em;color:var(--green-700);background:var(--green-100);border:1px solid rgba(95,124,104,.16);padding:4px 11px;border-radius:999px}
.case-sm .case-meta{font-size:13px;font-weight:600;color:var(--ink-3);margin:2px 0 4px}
.case-sm h3{margin:0 0 14px}
.case-sm .cc-flow{display:flex;flex-direction:column;gap:9px}
.case-sm .cc-flow .cf{display:grid;grid-template-columns:52px 1fr;gap:12px;align-items:baseline}
.case-sm .cc-flow .cf-k{font-size:11.5px;font-weight:800;letter-spacing:.08em;color:var(--gold-500)}
.case-sm .cc-flow .cf-v{font-size:14px;color:var(--ink-2);line-height:1.6}

.device-stage .stage-cap{position:absolute;bottom:20px;left:0;right:0;text-align:center;font-size:11px;font-weight:700;letter-spacing:.32em;color:rgba(255,255,255,.42);z-index:3}

/* =========================================================
   服务与支持 · 资料下载中心
   ========================================================= */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.svc-card{background:var(--surface-0);border:1px solid var(--line-1);border-radius:var(--r-l);padding:26px 24px;transition:.4s var(--ease)}
.svc-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-m);border-color:var(--line-3)}
.svc-card .svc-ico{width:46px;height:46px;border-radius:12px;background:var(--gold-100);color:var(--gold-600);
  display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:800;margin-bottom:16px}
.svc-card h4{font-size:18px;margin-bottom:8px;color:var(--ink-1)}
.svc-card p{font-size:14px;color:var(--ink-3);line-height:1.65;margin:0}

.dl-list{display:flex;flex-direction:column;gap:14px;margin-top:10px}
.dl-row{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;
  background:var(--surface-0);border:1px solid var(--line-1);border-radius:var(--r-m);padding:18px 22px;transition:.3s var(--ease)}
.dl-row:hover{border-color:var(--line-3);box-shadow:var(--shadow-s)}
.dl-info{display:flex;flex-direction:column;gap:3px;min-width:0}
.dl-name{font-size:17px;font-weight:700;color:var(--ink-1)}
.dl-meta{font-size:13px;color:var(--muted);letter-spacing:.02em}
.dl-row .btn{white-space:nowrap}
.dl-tag{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.06em;color:var(--gold-600);
  background:var(--gold-100);border-radius:6px;padding:3px 9px;margin-left:10px;vertical-align:middle}

@media(max-width:768px){.svc-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.svc-grid{grid-template-columns:1fr}.dl-row{padding:16px 18px}}

/* ---------- 服务页间距收紧（与全站一致） ---------- */
.detail-page.service-page .section{padding:clamp(30px,3vw,48px) 0}
.service-page .cta-dark{padding:clamp(34px,4vw,52px) 0}
.service-page .svc-grid{gap:16px}
.service-page .dl-list{gap:12px;margin-top:6px}
.service-page .dl-row{padding:16px 20px}

/* =========================================================
   全局复用组件（面包屑 / 参数表 / 信任背书）
   —— P0-4 / P0-2 / P0-3 / P1-5
   ========================================================= */

/* ---------- 面包屑（产品中心 + 详情页共用） ---------- */
.crumb-wrap{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:700}
.crumb{display:inline-flex;align-items:center;gap:8px;color:var(--gold-500);letter-spacing:.04em}
.crumb:hover{color:var(--gold-600)}
.crumb-sep{color:var(--ink-3)}
.crumb-now{color:var(--gold-500);letter-spacing:.04em}

/* ---------- 产品参数表（详情页共用） ---------- */
.pd-table{width:100%;border-collapse:collapse;font-size:13.5px;background:var(--surface-0)}
.pd-table th,.pd-table td{padding:10px 14px;border-bottom:1px solid var(--line-1);text-align:left;vertical-align:top}
.pd-table th{background:var(--surface-2);font-weight:800;color:var(--ink-1);white-space:nowrap}
.pd-table td:first-child{color:var(--ink-3);white-space:nowrap}
.pd-table tr:last-child td{border-bottom:none}
.pd-table.wide th:nth-child(1){width:90px}
.pd-table.wide th:nth-child(2){width:160px}

/* ---------- 信任背书条（CTA / 详情页尾部） ---------- */
.trust-badges{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px;justify-content:center}
.trust-badges .tb{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--ink-2);background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:9px 16px}
.trust-badges .tb .tb-ic{color:var(--gold-300);font-weight:800;font-size:14px;line-height:1}
.trust-badges.on-light{justify-content:flex-start;margin-top:0}
.trust-badges.on-light .tb{background:var(--surface-0);border-color:var(--line-1);color:var(--ink-2)}
.trust-badges.on-light .tb .tb-ic{color:var(--gold-500)}
@media(max-width:480px){.trust-badges{gap:8px}.trust-badges .tb{font-size:12px;padding:8px 12px}}

/* =========================================================
   V5 — 真实摄影编辑式首页
   导航与信息架构已打破 V3/V4 框架
   ========================================================= */

/* —— 导航 V5 —— */
.v5-nav .nav-inner{justify-content:space-between}
.v5-nav .brand{display:flex;align-items:center;gap:10px;color:#fff;transition:color .3s}
.v5-nav .brand-text{font-size:18px;font-weight:800;letter-spacing:.04em}
.v5-nav .nav-links a,
.v5-nav .brand-text,
.v5-nav .nav-cta{color:#fff}
.v5-nav .nav-cta{flex:none;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);padding:10px 20px;border-radius:999px;font-size:14px;font-weight:700;transition:.3s}
.v5-nav .nav-cta:hover{background:#fff;color:var(--ink)}
.v5-nav .nav-links{gap:clamp(22px,2.2vw,42px)}
.v5-nav .nav-links a{font-size:15px;font-weight:600;letter-spacing:.02em;position:relative;opacity:.92}
.v5-nav .nav-links a::after{content:"";position:absolute;bottom:-6px;left:0;width:0;height:2px;background:var(--signal-cyan);transition:.3s}
.v5-nav .nav-links a:hover::after,.v5-nav .nav-links a.active::after{width:100%}
.v5-nav .nav-links a.active{opacity:1}
.v5-nav.scrolled{background:rgba(255,255,255,.94);border-bottom:1px solid var(--line-1)}
.v5-nav.scrolled .brand,
.v5-nav.scrolled .nav-links a,
.v5-nav.scrolled .brand-text,
.v5-nav.scrolled .nav-cta{color:var(--ink)}
.v5-nav.scrolled .nav-cta{background:var(--ink);color:#fff;border-color:var(--ink)}
.v5-nav.scrolled .nav-cta:hover{background:var(--ink-2)}
.v5-nav .nav-toggle span{background:#fff}
.v5-nav.scrolled .nav-toggle span{background:var(--ink)}
/* 产品下拉菜单 */
.v5-nav .nav-links .nav-item{position:relative}
.v5-nav .nav-links .caret{display:inline-block;font-size:10px;margin-left:4px;transform:translateY(-1px);transition:transform .2s,opacity .2s;opacity:.65}
.v5-nav .nav-links .has-dropdown:hover .caret{transform:translateY(-1px) rotate(180deg);opacity:1}
.v5-nav .nav-links .dropdown{position:absolute;top:calc(100% + 8px);left:50%;transform:translateX(-50%) translateY(8px);min-width:252px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-l);padding:10px;display:flex;flex-direction:column;gap:2px;opacity:0;visibility:hidden;transition:opacity .22s ease,transform .22s ease;z-index:60}
.v5-nav .nav-links .has-dropdown:hover .dropdown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.v5-nav .nav-links .dropdown a{color:var(--ink);font-size:14px;font-weight:500;padding:10px 12px;border-radius:9px;white-space:nowrap;transition:background .18s,color .18s}
.v5-nav .nav-links .dropdown a::after{display:none}
.v5-nav .nav-links .dropdown a:hover{background:var(--signal-soft);color:var(--gold-deep)}
@media(max-width:1024px){
  .v5-nav .nav-cta{display:none}
  .v5-nav .nav-links{position:absolute;top:100%;left:0;right:0;background:rgba(14,15,18,.96);flex-direction:column;align-items:flex-start;padding:24px 4vw;gap:18px;display:none;border-bottom:1px solid rgba(255,255,255,.1)}
  .v5-nav .nav-links.open{display:flex}
  .v5-nav .nav-links a{color:#fff;font-size:18px}
  .v5-nav.scrolled .nav-links{background:rgba(255,255,255,.98)}
  .v5-nav.scrolled .nav-links a{color:var(--ink)}
  .v5-nav .nav-links .dropdown{position:static;transform:none;left:auto;min-width:0;background:transparent;border:0;box-shadow:none;padding:4px 0 8px 18px;opacity:1;visibility:visible;display:flex;gap:0}
  .v5-nav .nav-links .caret{display:none}
  .v5-nav .nav-links .dropdown a{font-size:16px;padding:9px 0;white-space:normal}
}

/* —— Hero V5 —— */
.v5-hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:flex-start;overflow:hidden;background:var(--dark)}
.v5-hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;filter:brightness(.72) saturate(.9)}
.v5-hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(14,15,18,.82) 0%,rgba(14,15,18,.42) 55%,rgba(14,15,18,.25) 100%)}
.v5-hero-content{position:relative;z-index:3;max-width:760px;padding:clamp(120px,16vh,180px) 0 clamp(90px,12vh,140px)}
.v5-hero-eyebrow{font-size:13px;font-weight:800;letter-spacing:.22em;color:var(--signal-cyan);margin-bottom:22px}
.v5-hero h1{font-size:clamp(42px,6vw,76px);font-weight:800;line-height:1.08;color:#fff;letter-spacing:-.025em;margin-bottom:24px}
.v5-hero h1 .g{background:var(--grad-signal);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.v5-hero-sub{font-size:clamp(18px,1.6vw,22px);font-weight:500;color:rgba(255,255,255,.82);letter-spacing:.06em;margin-bottom:16px}
.v5-hero-desc{font-size:clamp(15px,1.2vw,17.5px);line-height:1.8;color:rgba(255,255,255,.68);max-width:540px;margin-bottom:38px}
.v5-hero-cta{display:inline-flex;align-items:center;gap:10px;background:#fff;color:var(--ink);padding:16px 30px;border-radius:999px;font-size:15px;font-weight:800;transition:.3s}
.v5-hero-cta span{transition:.3s}
.v5-hero-cta:hover{background:var(--signal-cyan);color:var(--dark)}
.v5-hero-cta:hover span{transform:translateX(4px)}
.v5-hero-hint{position:absolute;bottom:34px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:10px;color:rgba(255,255,255,.42);font-size:10px;font-weight:800;letter-spacing:.2em;z-index:3}
.v5-hero-hint i{width:1px;height:40px;background:rgba(255,255,255,.25);position:relative;overflow:hidden}
.v5-hero-hint i::after{content:"";position:absolute;top:-12px;left:0;width:100%;height:12px;background:var(--signal-cyan);animation:v5-scrollDown 1.8s ease-in-out infinite}
@keyframes v5-scrollDown{0%{top:-12px;opacity:0}30%{opacity:1}70%{opacity:1}100%{top:40px;opacity:0}}
@media(max-width:768px){
  .v5-hero-content{max-width:100%;padding-top:140px}
  .v5-hero h1{font-size:clamp(34px,10vw,52px)}
  .v5-hero-overlay{background:linear-gradient(180deg,rgba(14,15,18,.78) 0%,rgba(14,15,18,.45) 100%)}
}

/* —— 通用 V5 组件 —— */
.v5-section-head{margin-bottom:clamp(42px,5vw,64px)}
.v5-section-head.center{text-align:center;max-width:720px;margin-left:auto;margin-right:auto}
.v5-section-head .eyebrow{display:block;font-size:12px;font-weight:800;letter-spacing:.2em;color:var(--gold-500);margin-bottom:16px}
.v5-section-head h2{font-size:clamp(28px,3.2vw,42px);font-weight:800;line-height:1.16;letter-spacing:-.02em;color:var(--ink-1);margin-bottom:18px}
.v5-section-head p{font-size:clamp(15px,1.15vw,17px);line-height:1.75;color:var(--ink-2)}
.v5-section-head.light .eyebrow{color:var(--signal-cyan)}
.v5-section-head.light h2,.v5-section-head.light p{color:#fff}

/* —— 真实世界切面 —— */
.v5-worlds{padding:clamp(70px,8vw,110px) 0;background:var(--surface-0)}
.v5-world-list{display:flex;flex-direction:column;gap:clamp(40px,5vw,70px)}
.v5-world-card{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:0;min-height:clamp(360px,32vw,480px);border:1px solid var(--line-1);border-radius:var(--r-xl);overflow:hidden;background:var(--surface-0)}
.v5-world-card.reverse{direction:rtl}
.v5-world-card.reverse>*{direction:ltr}
.v5-world-media{height:100%;min-height:360px}
.v5-world-media img{width:100%;height:100%;object-fit:cover;filter:saturate(.92)}
.v5-world-body{padding:clamp(34px,4vw,56px)}
.v5-world-tag{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.18em;color:var(--gold-500);margin-bottom:14px}
.v5-world-body h3{font-size:clamp(24px,2.4vw,32px);font-weight:800;line-height:1.2;color:var(--ink-1);margin-bottom:16px}
.v5-world-body p{font-size:clamp(14.5px,1.05vw,16px);line-height:1.8;color:var(--ink-2);margin-bottom:28px}
.v5-world-link{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:700;color:var(--ink-1);border-bottom:1px solid var(--line-3);padding-bottom:4px;transition:.3s}
.v5-world-link span{transition:.3s}
.v5-world-link:hover{color:var(--gold-500);border-color:var(--gold-500)}
.v5-world-link:hover span{transform:translateX(4px)}
@media(max-width:768px){
  .v5-world-card{grid-template-columns:1fr}
  .v5-world-card.reverse{direction:ltr}
  .v5-world-media{min-height:280px;order:-1}
}

/* —— 能力三角 —— */
.v5-capabilities{padding:clamp(80px,9vw,130px) 0;background:var(--bg);position:relative;overflow:hidden}
.v5-capabilities::before{content:"";position:absolute;top:-20%;right:-10%;width:50vw;height:50vw;background:radial-gradient(circle,rgba(194,160,90,.08) 0%,transparent 60%);pointer-events:none}
.v5-cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,2.2vw,34px)}
.v5-cap-card{background:var(--surface-0);border:1px solid var(--line);border-radius:var(--r-l);padding:clamp(32px,2.8vw,42px);transition:.35s}
.v5-cap-card:hover{background:var(--surface-2);border-color:var(--gold-200);transform:translateY(-6px)}
.v5-cap-num{display:block;font-size:12px;font-weight:800;letter-spacing:.16em;color:var(--gold-500);margin-bottom:18px}
.v5-cap-card h3{font-size:clamp(20px,1.7vw,24px);font-weight:800;color:var(--ink);margin-bottom:16px}
.v5-cap-card p{font-size:14.5px;line-height:1.78;color:var(--ink-2)}
@media(max-width:768px){.v5-cap-grid{grid-template-columns:1fr}}



/* —— CTA —— */

/* —— Footer 微调（兼容 V5 首页） —— */
.footer{background:var(--surface-inv);color:#fff;padding:64px 0 28px}
.footer-grid{display:grid;grid-template-columns:280px 1fr;gap:60px;align-items:start;margin-bottom:48px}
.footer-logo{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:800;color:#fff}
.footer-brand>p{font-size:13px;color:rgba(255,255,255,.48);margin-top:14px;letter-spacing:.04em}
.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.footer-links h4{font-size:12px;font-weight:800;letter-spacing:.14em;color:rgba(255,255,255,.42);margin-bottom:18px}
.footer-links ul{list-style:none;display:flex;flex-direction:column;gap:12px}
.footer-links a{font-size:14px;color:rgba(255,255,255,.72);transition:.2s}
.footer-links a:hover{color:#fff}
.footer-bottom{padding-top:24px;border-top:1px solid rgba(255,255,255,.1);font-size:12.5px;color:rgba(255,255,255,.42)}
.footer-bottom a{color:rgba(255,255,255,.6)}
.footer-bottom a:hover{color:#fff}
@media(max-width:768px){
  .footer-grid{grid-template-columns:1fr;gap:40px}
  .footer-links{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:480px){.footer-links{grid-template-columns:1fr}}

/* —— V5 首页增强：Hero 资质条 + 合作网络滚动条 —— */
.v5-hero-stats{position:relative;z-index:3;display:flex;flex-wrap:wrap;gap:clamp(18px,3vw,54px);margin-top:50px;padding-top:28px;border-top:1px solid rgba(255,255,255,.14)}
.v5-hero-stat{display:flex;flex-direction:column;gap:6px}
.v5-hero-stat b{font-family:var(--serif);font-size:clamp(28px,2.6vw,42px);font-weight:800;line-height:1;color:#fff;letter-spacing:-.02em}
.v5-hero-stat b .u{font-size:.46em;color:var(--signal-cyan);margin-left:4px;font-family:var(--sans);font-weight:700;letter-spacing:0}
.v5-hero-stat span{font-size:13px;line-height:1.4;color:rgba(255,255,255,.6);letter-spacing:.02em}
@media(max-width:480px){.v5-hero-stats{gap:18px 26px}.v5-hero-stat{flex:1 1 40%}}



/* —— 关于页：知识产权 / 专利与软著 —— */
.ip-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:clamp(28px,3vw,40px)}
.ip-card{background:var(--surface-0);border:1px solid var(--line);border-radius:14px;padding:24px}
.ip-tag{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.04em;color:var(--gold-400);background:var(--gold-soft,rgba(194,160,90,.12));border:1px solid rgba(194,160,90,.25);padding:4px 11px;border-radius:999px;margin-bottom:12px}
.ip-card h3{font-size:16px;line-height:1.5;color:var(--ink-1);font-weight:700;margin-bottom:10px}
.ip-card p{font-size:14px;line-height:1.7;color:var(--ink-2)}
.ip-meta{display:block;margin-top:12px;font-size:12.5px;color:var(--ink-3,rgba(230,236,247,.52))}
@media(max-width:768px){.ip-grid{grid-template-columns:1fr}}

/* ===== REAL WORLD 四维入口卡（浅色版，借鉴 four-core 模板 EntryCard 框架）===== */
.v5-world-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:clamp(32px,4vw,48px)}
/* ===== 03 真实世界切面 · 横向手风琴（借鉴 TETRA D8-4 EntryCard · 真实摄影面板，浅色站点内仅此段用摄影叠暗） ===== */
.v5-world-grid{display:flex;gap:14px;align-items:stretch;min-height:480px}
.v5-entry{position:relative;flex:1 1 0;min-width:0;border-radius:20px;overflow:hidden;background:var(--ink-1);cursor:pointer;transition:flex .55s cubic-bezier(.22,1,.36,1),box-shadow .4s}
.v5-entry-media{position:absolute;inset:0}
.v5-entry-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .7s cubic-bezier(.22,1,.36,1),filter .5s}
.v5-entry-veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(18,20,25,.10) 0%,rgba(18,20,25,.42) 46%,rgba(18,20,25,.86) 100%);transition:background .5s}
.v5-entry-bar{position:absolute;left:0;top:0;width:100%;height:4px;background:var(--c);opacity:.92;z-index:3}
.v5-entry-content{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:flex-end;padding:22px;color:#fff}
.v5-entry-reveal{opacity:0;transform:translateY(14px);transition:opacity .5s,transform .5s cubic-bezier(.22,1,.36,1);margin-bottom:14px}
.v5-entry-desc{font-size:13.5px;line-height:1.62;color:rgba(255,255,255,.86);margin:0 0 14px}
.v5-entry-items{list-style:none;margin:0 0 16px;padding:0;display:flex;flex-direction:column;gap:8px}
.v5-entry-items li{position:relative;padding-left:20px;font-size:13px;color:rgba(255,255,255,.92)}
.v5-entry-items li::before{content:"→";position:absolute;left:0;top:0;color:var(--c);font-weight:700}
.v5-entry-link{display:inline-block;font-size:13px;font-weight:700;color:#fff;text-decoration:none;border-bottom:1.5px solid var(--c);padding-bottom:2px;transition:opacity .3s}
.v5-entry-link:hover{opacity:.78}
.v5-entry-top{display:flex;align-items:center;gap:10px;margin-bottom:6px}
.v5-entry-no{font-family:'SF Mono',ui-monospace,Menlo,Consolas,monospace;font-size:13px;font-weight:700;color:rgba(255,255,255,.72)}
.v5-entry-label{font-family:'SF Mono',ui-monospace,Menlo,Consolas,monospace;font-size:12px;letter-spacing:.22em;font-weight:700;color:#fff}
.v5-entry-dot{margin-left:auto;width:8px;height:8px;border-radius:50%;background:var(--c);position:relative}
.v5-entry-dot::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:2px solid var(--c);animation:v5-ring 2.4s ease-out infinite}
.v5-entry h3{font-size:22px;line-height:1.2;color:#fff;margin:0;font-weight:800;letter-spacing:-.01em}
.v5-entry:hover{flex:3.1 1 0;box-shadow:0 30px 70px -34px rgba(18,20,25,.6)}
.v5-entry:hover .v5-entry-media img{transform:scale(1.07)}
.v5-entry:hover .v5-entry-reveal{opacity:1;transform:none}
.v5-world-grid:has(.v5-entry:hover) .v5-entry:not(:hover){flex:.72 1 0}
.v5-world-grid:has(.v5-entry:hover) .v5-entry:not(:hover) .v5-entry-veil{background:linear-gradient(180deg,rgba(18,20,25,.34),rgba(18,20,25,.80))}
@keyframes v5-ring{0%{transform:scale(.6);opacity:.9}100%{transform:scale(1.9);opacity:0}}
@media(max-width:1024px){
  .v5-world-grid{flex-direction:column;min-height:0}
  .v5-entry{flex:1 1 auto}
  .v5-entry-media{position:relative;aspect-ratio:16/9}
  .v5-entry-reveal{opacity:1;transform:none}
}

/* ===== v5-world-formula · 四维相乘（借鉴 p5 · 浅色/暗色自适应） ===== */
.v5-world-formula{margin-top:clamp(44px,5vw,72px);text-align:center}
.v5-world-formula-eq{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:10px 20px;font-size:clamp(26px,3.6vw,46px);font-weight:800;line-height:1.15;letter-spacing:-.01em}
.v5-world-formula-eq span{color:var(--c,var(--ink))}
.v5-world-formula-eq i{font-style:normal;font-weight:300;font-size:.62em;color:var(--ink-3);opacity:.7}
.v5-world-formula-eq b{color:var(--ink)}
.v5-world-formula-note{margin:20px auto 0;max-width:640px;font-size:15px;line-height:1.8;color:var(--ink-2)}
@media(max-width:480px){.v5-world-formula-eq{gap:6px 12px}}

/* ===== v5-evolution · AI 走进真实世界（纵向演进轴 · 真实摄影，首页 03.5） ===== */
.v5-evolution{padding:clamp(70px,8vw,110px) 0;background:var(--bg-soft)}
.v5-axis{position:relative;margin-top:clamp(36px,4.5vw,60px);display:flex;flex-direction:column;gap:clamp(26px,3.4vw,44px)}
.v5-axis::before{content:"";position:absolute;left:50%;top:0;bottom:0;width:2px;margin-left:-1px;border-radius:2px;background:linear-gradient(180deg,rgba(194,160,90,0) 0,rgba(194,160,90,.85) 6%,rgba(62,142,158,.85) 36%,rgba(199,127,74,.85) 67%,rgba(122,111,176,.85) 94%,rgba(122,111,176,0) 100%)}
.v5-axis-item{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,76px);align-items:center}
.v5-axis-media{overflow:hidden;border-radius:16px;border:1px solid var(--line);background:var(--surface-0);box-shadow:var(--shadow-s)}
.v5-axis-media img{width:100%;aspect-ratio:16/10;object-fit:cover;display:block;transition:transform .6s cubic-bezier(.22,1,.36,1)}
.v5-axis-item:hover .v5-axis-media img{transform:scale(1.04)}
.v5-axis-item:nth-child(even) .v5-axis-media{order:2}
.v5-axis-node{position:absolute;left:50%;top:50%;width:13px;height:13px;border-radius:50%;background:var(--c,var(--gold-400));transform:translate(-50%,-50%);box-shadow:0 0 0 7px var(--bg-soft);z-index:2}
.v5-axis-body{display:flex;flex-direction:column}
.v5-axis-head{display:flex;align-items:baseline;flex-wrap:wrap;gap:10px}
.v5-axis-no{font-family:'SF Mono',ui-monospace,Menlo,Consolas,monospace;font-size:12px;font-weight:700;color:var(--ink-3)}
.v5-axis-head h3{font-size:clamp(20px,2.2vw,24px);font-weight:800;line-height:1.2;color:var(--ink-1);letter-spacing:-.01em}
.v5-axis-head h3 small{font-size:10.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin-left:8px}
.v5-axis-status{margin-left:auto;font-size:11px;font-weight:700;letter-spacing:.03em;white-space:nowrap;padding:4px 10px;border-radius:999px;border:1px solid transparent}
.v5-axis-status.live{color:#12767F;background:var(--signal-soft);border-color:rgba(18,118,127,.22)}
.v5-axis-status.plan{color:var(--gold-600);background:var(--gold-50);border-color:var(--gold-200)}
.v5-axis-body>p{font-size:14px;line-height:1.75;color:var(--ink-2);margin:10px 0 14px;max-width:46ch}
.v5-axis-chips{display:flex;flex-wrap:wrap;gap:7px}
.v5-axis-chips span{font-size:11.5px;line-height:1;padding:5px 11px;border-radius:999px;background:var(--white);border:1px solid var(--line);color:var(--ink-2)}
.v5-axis-chips span.plan{color:var(--gold-500);border-color:var(--gold-200);background:var(--gold-50)}
@media(max-width:768px){
  .v5-axis::before{left:6px;margin-left:0}
  .v5-axis-item{grid-template-columns:1fr;gap:14px;padding-left:34px}
  .v5-axis-item:nth-child(even) .v5-axis-media{order:0}
  .v5-axis-node{left:6px;top:30px;transform:translate(-50%,0)}
}

/* ===== 行业方案 D8-1（借壳落地·cases.html） ===== */
.ind-solution{margin-top:8px}
.ind-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:28px 0 22px}
.ind-tabs button{
  font:inherit;font-weight:700;font-size:14px;cursor:pointer;
  padding:10px 22px;border-radius:999px;border:1px solid var(--line);
  background:#fff;color:var(--ink-2);transition:.25s var(--ease);letter-spacing:.02em
}
.ind-tabs button:hover{border-color:var(--gold-300);color:var(--gold-600)}
.ind-tabs button[aria-selected="true"]{background:var(--ink-1);border-color:var(--ink-1);color:#fff}
.ind-panel{display:none}
.ind-panel.active{display:block;animation:indFade .42s var(--ease) both}
@keyframes indFade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.ind-cols{display:grid;grid-template-columns:1fr 1.18fr;gap:30px}
.ind-sub{font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-500);margin:0 0 16px;display:flex;align-items:center;gap:9px}
.ind-sub::before{content:"";width:24px;height:2px;background:var(--gold-400);border-radius:2px}
.pain-list{list-style:none;counter-reset:p;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.pain-list li{counter-increment:p;position:relative;padding:15px 16px 15px 48px;background:var(--bg-soft);border:1px solid var(--line);border-radius:12px;font-size:14.5px;line-height:1.62;color:var(--ink-2)}
.pain-list li::before{content:counter(p);position:absolute;left:14px;top:14px;width:22px;height:22px;border-radius:50%;background:var(--gold-soft);color:var(--gold-deep);font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center}
.ind-soln-desc{font-size:15px;line-height:1.72;color:var(--ink-2);margin:0 0 18px}
.ind-caps{list-style:none;margin:0 0 20px;padding:0;display:flex;flex-direction:column;gap:11px}
.ind-caps li{position:relative;padding-left:26px;font-size:14.5px;color:var(--ink-1);line-height:1.55}
.ind-caps li::before{content:"";position:absolute;left:2px;top:8px;width:8px;height:8px;border-radius:2px;background:var(--gold);transform:rotate(45deg)}
.ind-entry{display:flex;flex-wrap:wrap;gap:9px 16px;align-items:center;padding-top:18px;border-top:1px solid var(--line)}
.ind-entry .lab{font-size:11.5px;font-weight:800;letter-spacing:.06em;color:var(--ink-3);text-transform:uppercase}
.ind-entry a{font-size:13.5px;font-weight:700;color:var(--gold-deep);text-decoration:none}
.ind-entry a:hover{color:var(--ink)}
@media(max-width:768px){
  .ind-cols{grid-template-columns:1fr;gap:20px}
}


/* ===== products 页紧凑 section（P2-6 内联 style 收归） ===== */
.prod-intro{padding-top:26px!important;padding-bottom:0!important}
.prod-overview{padding-top:34px!important}

.card-more{margin-top:12px}
.btn-sm{padding:8px 18px;font-size:12.5px}

/* ===== 隐私政策页（privacy.html） ===== */
.policy-note{max-width:820px;margin:0 auto 34px;padding:16px 20px;border-left:4px solid var(--gold);background:var(--gold-50);border-radius:0 12px 12px 0;font-size:14.5px;line-height:1.7;color:var(--ink-2)}
.policy-note strong{color:var(--ink)}
.policy-body{max-width:820px;margin:0 auto}
.policy-body h2{font-size:22px;font-weight:800;margin:38px 0 14px;color:var(--ink);letter-spacing:-.3px}
.policy-body h2:first-child{margin-top:0}
.policy-body p{font-size:15.5px;line-height:1.85;color:var(--ink-2);margin:0 0 14px}
.policy-body ul{margin:0 0 18px;padding-left:22px}
.policy-body li{font-size:15.5px;line-height:1.85;color:var(--ink-2);margin:8px 0}
.policy-body a{color:var(--gold-deep);text-decoration:underline;text-underline-offset:3px}
.policy-body a:hover{color:var(--ink)}

/* ===== Cookie 同意条 ===== */
.cookie-bar{position:fixed;left:0;right:0;bottom:0;z-index:9999;background:rgba(14,15,18,.96);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#fff;transform:translateY(110%);transition:transform .4s cubic-bezier(.2,.7,.3,1)}
.cookie-bar.show{transform:translateY(0)}
.cookie-bar__inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px 24px;flex-wrap:wrap}
.cookie-bar p{margin:0;font-size:13.5px;line-height:1.6;color:rgba(255,255,255,.82);max-width:780px}
.cookie-bar p a{color:var(--gold);text-decoration:underline;text-underline-offset:3px}
.cookie-bar .ck-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}
.cookie-bar .btn{padding:10px 22px;font-size:14px}
.cookie-bar .ck-decline{background:transparent;border:1px solid rgba(255,255,255,.3);color:#fff}
.cookie-bar .ck-decline:hover{border-color:#fff;background:rgba(255,255,255,.08)}
@media(max-width:768px){
  .cookie-bar__inner{padding:14px 18px}
  .cookie-bar p{font-size:12.5px}
  .cookie-bar .ck-actions{width:100%;justify-content:flex-end}
}