/* 新名爵 xmingjue —— 新春重彩主题（绛红 / 鉴金 / 玄墨）原创骨架 */
:root{
  --ink:#14100d;
  --ink-2:#1d1712;
  --ink-3:#26201a;
  --red:#8e1626;
  --red-deep:#6d0f1c;
  --red-glow:#b02338;
  --gold:#c9a24b;
  --gold-bright:#e9c97c;
  --gold-deep:#9a772f;
  --paper:#f5ead6;
  --text:#f0e3cd;
  --muted:#c3ad8d;
  --line:rgba(201,162,75,.28);
  --line-soft:rgba(201,162,75,.16);
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 18px 44px rgba(0,0,0,.42);
  --font-body:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  --font-head:"Noto Serif SC","Songti SC","SimSun",var(--font-body);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(900px 480px at 12% -8%,rgba(176,35,56,.35),transparent 60%),
    radial-gradient(760px 420px at 96% 6%,rgba(201,162,75,.14),transparent 62%),
    linear-gradient(180deg,var(--ink) 0%,var(--ink-2) 46%,var(--ink) 100%);
  color:var(--text);
  font-family:var(--font-body);
  line-height:1.78;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block;background:linear-gradient(135deg,var(--ink-3),var(--red-deep))}
a{color:var(--gold-bright);text-decoration:none}
a:hover{color:var(--gold)}
h1,h2,h3{font-family:var(--font-head);line-height:1.32;margin:0 0 .5em;color:var(--paper)}
p{margin:0 0 1em}
ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid var(--gold-bright);outline-offset:3px;border-radius:4px}
::selection{background:var(--red);color:var(--paper)}
.wrap{width:min(1120px,92%);margin:0 auto}

/* ---------- 顶部通告条 ---------- */
.topline{
  background:linear-gradient(90deg,var(--red-deep),var(--red) 46%,var(--red-deep));
  border-bottom:1px solid var(--line);
  font-size:.86rem;
}
.topline .wrap{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;padding:7px 0}
.topline span{color:var(--paper);letter-spacing:.04em}
.topline-link{
  color:var(--gold-bright);
  border:1px solid var(--line);
  border-radius:999px;
  padding:2px 14px;
  background:rgba(0,0,0,.18);
  white-space:nowrap;
}

/* ---------- 站头 + 汉堡导航 ---------- */
.site-head{
  position:sticky;top:0;z-index:60;
  background:rgba(20,16,13,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line-soft);
}
.nav{position:relative;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 0;flex-wrap:nowrap}
.brand{font-family:var(--font-head);font-size:1.42rem;font-weight:700;color:var(--paper);letter-spacing:.06em;white-space:nowrap}
.brand-x{color:var(--gold);margin-left:4px}
.site-nav{display:block}
.nav-list{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.nav-link{
  display:inline-block;padding:7px 13px;border-radius:999px;
  color:var(--muted);font-size:.92rem;border:1px solid transparent;
  transition:color .2s,background .2s,border-color .2s;
}
.nav-link:hover{color:var(--paper);background:rgba(142,22,38,.35)}
.nav-link.active{color:var(--gold-bright);border-color:var(--line);background:rgba(201,162,75,.1)}
.nav-toggle{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:44px;height:40px;padding:9px 10px;cursor:pointer;
  background:transparent;border:1px solid var(--line);border-radius:var(--radius-sm);
  color:inherit;
}
.nav-toggle-bar{display:block;width:100%;height:2px;border-radius:2px;background:currentColor;color:var(--gold-bright)}

/* ---------- Hero ---------- */
.hero{padding:64px 0 54px;position:relative}
.hero::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--gold-deep),transparent);
}
.hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:46px;align-items:center}
.hero-copy{min-width:0}
.kicker{
  display:inline-block;font-size:.82rem;letter-spacing:.28em;color:var(--gold-bright);
  border:1px solid var(--line);border-radius:999px;padding:4px 16px;margin-bottom:18px;
  background:rgba(201,162,75,.08);
}
.hero h1{font-size:clamp(1.7rem,3.6vw,2.7rem);margin-bottom:.55em}
.hero h1 em{font-style:normal;color:var(--gold-bright)}
.hero-sub{color:var(--muted);max-width:34em}
.btn{
  display:inline-block;font-weight:700;letter-spacing:.05em;
  padding:13px 30px;border-radius:999px;
  -webkit-text-fill-color:initial;
  transition:transform .18s,box-shadow .18s,filter .18s;
}
.btn-primary{
  background:linear-gradient(135deg,var(--red-glow),var(--red) 55%,var(--red-deep));
  color:var(--paper);
  border:1px solid var(--gold-deep);
  box-shadow:0 12px 26px rgba(142,22,38,.42),inset 0 1px 0 rgba(233,201,124,.4);
}
.btn-primary:hover{filter:brightness(1.12);color:#fff;transform:translateY(-2px)}
.btn:active{transform:translateY(2px) scale(.97)}
.hero-figure{margin:0;position:relative}
.hero-figure img{
  width:100%;aspect-ratio:8/5;object-fit:cover;
  border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);
}
.hero-figure::before{
  content:"";position:absolute;inset:12px -12px -12px 12px;z-index:-1;
  border:1px solid var(--line-soft);border-radius:var(--radius);
}

/* ---------- 通用区 ---------- */
.section{padding:56px 0}
.section-alt{background:linear-gradient(180deg,rgba(29,23,18,.7),rgba(20,16,13,.35));border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.section-head{margin-bottom:28px;max-width:56em}
.section h2{
  font-size:clamp(1.35rem,2.5vw,1.9rem);position:relative;padding-left:18px;
}
.section h2::before{
  content:"";position:absolute;left:0;top:.18em;bottom:.18em;width:5px;border-radius:3px;
  background:linear-gradient(180deg,var(--gold-bright),var(--red-glow));
}
.lead{color:var(--muted);font-size:1.02rem;max-width:52em}

.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{
  background:linear-gradient(160deg,rgba(38,32,26,.92),rgba(26,21,17,.9));
  border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:22px 22px 16px;
  transition:transform .2s,border-color .2s,box-shadow .2s;
}
.card:hover{transform:translateY(-4px);border-color:var(--line);box-shadow:var(--shadow)}
.card h3{font-size:1.06rem;color:var(--gold-bright)}
.card p{margin-bottom:.4em;color:var(--muted);font-size:.95rem}

/* ---------- 通告 ---------- */
.notice{
  border:1px dashed var(--gold-deep);border-radius:var(--radius);
  background:rgba(142,22,38,.14);
  padding:20px 24px;color:var(--text);
}
.notice p{margin-bottom:.3em}
.notice strong{color:var(--gold-bright)}

/* ---------- 步骤 ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
.step{
  position:relative;background:rgba(29,23,18,.85);
  border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:26px 20px 18px;
}
.step-num{
  display:flex;align-items:center;justify-content:center;
  width:40px;height:40px;border-radius:50%;margin-bottom:12px;
  font-family:var(--font-head);font-weight:700;color:var(--ink);
  background:linear-gradient(140deg,var(--gold-bright),var(--gold-deep));
}
.step h3{font-size:1rem;color:var(--paper)}
.step p{font-size:.92rem;color:var(--muted);margin-bottom:0}

/* ---------- 表格 ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--line-soft);border-radius:var(--radius)}
.table{width:100%;border-collapse:collapse;min-width:560px}
.table th,.table td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--line-soft);font-size:.94rem}
.table th{
  background:linear-gradient(90deg,rgba(142,22,38,.4),rgba(109,15,28,.24));
  color:var(--gold-bright);font-family:var(--font-head);letter-spacing:.04em;
}
.table tbody tr:last-child td{border-bottom:0}
.table td{color:var(--muted)}
.table td:first-child{color:var(--text)}

/* ---------- 时间线 ---------- */
.timeline{border-left:2px solid var(--line);margin-left:10px;display:grid;gap:22px}
.t-item{position:relative;padding-left:26px}
.t-item::before{
  content:"";position:absolute;left:-7px;top:9px;width:12px;height:12px;border-radius:50%;
  background:radial-gradient(circle at 35% 35%,var(--gold-bright),var(--red-glow));
  box-shadow:0 0 0 4px rgba(201,162,75,.16);
}
.t-item h3{font-size:1.02rem;color:var(--gold-bright);margin-bottom:.25em}
.t-item p{color:var(--muted);font-size:.95rem;margin-bottom:0}

/* ---------- 数字条 ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat{
  text-align:center;padding:22px 12px;border-radius:var(--radius);
  background:linear-gradient(160deg,rgba(142,22,38,.22),rgba(29,23,18,.9));
  border:1px solid var(--line-soft);
}
.stat-num{font-family:var(--font-head);font-size:1.9rem;font-weight:700;color:var(--gold-bright)}
.stat-label{font-size:.88rem;color:var(--muted)}

/* ---------- 引言 ---------- */
.quote{
  margin:0;padding:20px 22px;border-radius:var(--radius);
  background:rgba(29,23,18,.9);border:1px solid var(--line-soft);
  border-top:3px solid var(--red-glow);
}
.quote p{color:var(--text);font-size:.96rem}
.quote-who{font-size:.85rem;color:var(--gold);font-style:normal}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:14px}
.faq-item{
  border:1px solid var(--line-soft);border-radius:var(--radius);
  background:rgba(29,23,18,.82);padding:18px 22px;
}
.faq-item:hover{border-color:var(--line)}
.faq-q{font-size:1rem;color:var(--gold-bright);margin-bottom:.35em;cursor:default}
.faq-a{color:var(--muted);font-size:.95rem}
.faq-a p{margin-bottom:0}

/* ---------- 清单 ---------- */
.checklist{display:grid;gap:12px}
.check-item{
  position:relative;padding:12px 16px 12px 44px;border-radius:var(--radius-sm);
  background:rgba(29,23,18,.85);border:1px solid var(--line-soft);color:var(--text);font-size:.95rem;
}
.check-item::before{
  content:"✓";position:absolute;left:16px;top:11px;
  color:var(--gold-bright);font-weight:700;
}

/* ---------- 便当格 ---------- */
.bento{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:auto;gap:20px}
.bento-item{
  border:1px solid var(--line-soft);border-radius:var(--radius);
  background:linear-gradient(160deg,rgba(38,32,26,.9),rgba(24,19,15,.92));
  padding:22px;
}
.bento-item h3{color:var(--gold-bright);font-size:1.05rem}
.bento-item p{color:var(--muted);font-size:.95rem;margin-bottom:.3em}
.bento-main{grid-column:span 2;background:linear-gradient(150deg,rgba(142,22,38,.34),rgba(29,23,18,.92));border-color:var(--line)}
.bento-main h3{font-size:1.22rem}

/* ---------- 标签云 ---------- */
.tag-cloud{display:flex;flex-wrap:wrap;gap:12px}
.tag{
  padding:7px 16px;border-radius:999px;font-size:.9rem;
  border:1px solid var(--line);color:var(--paper);
  background:rgba(142,22,38,.16);
  transition:background .2s,transform .2s;
}
.tag:hover{background:rgba(142,22,38,.42);transform:translateY(-2px)}

/* ---------- 互链卡 ---------- */
.related-card{
  border:1px solid var(--line-soft);border-radius:var(--radius);padding:20px 22px;
  background:rgba(29,23,18,.88);
  transition:border-color .2s,transform .2s;
}
.related-card:hover{border-color:var(--gold-deep);transform:translateY(-3px)}
.related-card h3{margin-bottom:.2em}
.related-card h3 a{color:var(--gold-bright);font-family:var(--font-head)}
.related-card p{color:var(--muted);font-size:.93rem;margin-bottom:.2em}

/* ---------- 承诺 ---------- */
.promise-item{
  display:flex;gap:14px;align-items:flex-start;
  padding:16px 18px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:rgba(29,23,18,.85);
}
.promise-mark{
  flex:none;width:34px;height:34px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(140deg,var(--red-glow),var(--red-deep));
  color:var(--gold-bright);font-family:var(--font-head);font-weight:700;
}
.promise-item h3{font-size:.99rem;color:var(--paper);margin-bottom:.2em}
.promise-item p{font-size:.92rem;color:var(--muted);margin-bottom:0}

/* ---------- 新春 ---------- */
.spring{
  border:1px solid var(--line);border-radius:var(--radius);
  background:linear-gradient(160deg,rgba(142,22,38,.32),rgba(20,16,13,.9));
  padding:30px 26px;display:grid;gap:18px;
}
.couplet{display:grid;gap:10px;text-align:center}
.couplet-line{
  font-family:var(--font-head);font-size:1.18rem;letter-spacing:.14em;color:var(--gold-bright);
}
.couplet-star{font-size:.9rem;color:var(--muted);letter-spacing:.3em}
.spring p{color:var(--text)}

/* ---------- CTA ---------- */
.cta-section{padding:66px 0 76px}
.cta-panel{
  text-align:center;border-radius:var(--radius);
  border:1px solid var(--line);
  background:
    radial-gradient(520px 240px at 50% -30%,rgba(201,162,75,.22),transparent 70%),
    linear-gradient(160deg,rgba(142,22,38,.4),rgba(20,16,13,.94));
  padding:46px 26px;
}
.cta-panel h2{padding-left:0}
.cta-panel h2::before{display:none}
.cta-panel p{color:var(--muted);max-width:44em;margin:0 auto 22px}
.cta-note{margin-top:16px;font-size:.9rem;color:var(--gold)}

/* ---------- 页脚 ---------- */
.site-foot{border-top:1px solid var(--line-soft);background:rgba(14,11,9,.88);padding:44px 0 30px}
.foot-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:30px}
.foot-brand p{color:var(--muted);font-size:.92rem;max-width:36em}
.foot-brand-name{font-family:var(--font-head);font-size:1.2rem;color:var(--paper);letter-spacing:.06em}
.foot-links{display:flex;flex-wrap:wrap;gap:10px 18px;align-content:flex-start}
.foot-links a{color:var(--muted);font-size:.92rem}
.foot-links a:hover{color:var(--gold-bright)}
.foot-note{grid-column:1/-1;border-top:1px solid var(--line-soft);padding-top:18px;margin:8px 0 0;font-size:.82rem;color:#8d7a5f}

/* ---------- 断点 ---------- */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .steps,.stats{grid-template-columns:repeat(2,1fr)}
  .bento{grid-template-columns:repeat(2,1fr)}
  .bento-main{grid-column:span 2}
}
@media (max-width:860px){
  .nav-toggle{display:flex}
  .site-nav{
    display:none;position:absolute;top:calc(100% + 8px);left:0;right:0;z-index:70;
    background:rgba(20,16,13,.98);border:1px solid var(--line);border-radius:var(--radius);
    box-shadow:var(--shadow);padding:14px;
  }
  .site-nav.open{display:block}
  .nav-list{flex-direction:column;align-items:stretch;gap:4px}
  .nav-link{border-radius:var(--radius-sm);padding:11px 14px}
}
@media (max-width:640px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .steps,.stats{grid-template-columns:1fr}
  .bento{grid-template-columns:1fr}
  .bento-main{grid-column:auto}
  .foot-grid{grid-template-columns:1fr}
  .hero{padding:42px 0 40px}
  .section{padding:44px 0}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}

/* ---------- 页脚更新日期(新鲜度信号) ---------- */
.site-updated{font-size:13px;line-height:1.7;opacity:.72;margin-top:10px}

/* ---------- 正文配图 ---------- */
.fig{margin:22px 0;padding:0}
.fig img{width:100%;height:auto;border-radius:12px;display:block;box-shadow:0 6px 18px rgba(0,0,0,.18)}
.fig figcaption{margin-top:8px;font-size:14.5px;line-height:1.7;opacity:.78;text-align:center}