/* ============================================================
   岗拉美朵 GANGLAMEDO · 品牌官网（浅色版 · 参考 1724 Records 白底文艺调）
   ============================================================ */

:root{
  --bg:#FAFAF8;           /* 页面基底 · 暖白 */
  --bg-2:#F4F3EF;         /* 区块交替 · 浅暖灰 */
  --bg-3:#FFFFFF;         /* 卡片 */
  --bg-deep:#F1F0EB;      /* 页脚 */
  --ink:#20252B;          /* 主文字 · 墨色 */
  --dim:#575C63;          /* 次级文字 */
  --faint:#8B8F94;        /* 辅助 */
  --gold:#9A7B3F;         /* 强调 · 哑金（浅底可读） */
  --gold-2:#B89350;       /* 亮金 */
  --gold-soft:#C9A86A;    /* 装饰金 */
  --paper:#F4F1EA;        /* 仅用于照片上的文字 */
  --line:rgba(32,37,43,.16);
  --line-soft:rgba(32,37,43,.08);
  --serif:"EB Garamond","Noto Serif SC","Noto Serif TC","Songti SC","STSong","SimSun",serif;
  --sans:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",sans-serif;
  --w:1180px;
  --nav-h:70px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--ink);
  font-family:var(--sans);font-size:16px;line-height:1.75;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
::selection{background:rgba(201,168,106,.35)}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;background:none;border:none;color:inherit;cursor:pointer}
:focus-visible{outline:1.5px solid var(--gold);outline-offset:3px;border-radius:2px}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}

/* ---------- 通用 ---------- */
.wrap{max-width:var(--w);margin:0 auto;padding:0 clamp(20px,4vw,44px)}
.sec{padding:clamp(72px,9vw,128px) 0}
.sec-alt{background:var(--bg-2)}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:clamp(36px,5vw,64px)}
.sec-title{font-family:var(--serif);font-weight:500;font-size:clamp(30px,4.2vw,46px);line-height:1.15;letter-spacing:.04em;color:var(--ink)}
.sec-title small{display:block;font-family:var(--sans);font-weight:400;font-size:12px;letter-spacing:.42em;color:var(--gold);margin-bottom:14px;text-transform:uppercase}
.sec-note{color:var(--faint);font-size:13px;letter-spacing:.06em;max-width:320px;text-align:right;line-height:1.9}
.more-link{display:inline-flex;align-items:center;gap:9px;font-size:13px;letter-spacing:.2em;color:var(--gold);border:1px solid var(--line);padding:11px 22px;transition:.35s;background:var(--bg-3)}
.more-link svg{width:14px;height:14px;stroke:currentColor;transition:transform .35s}
.more-link:hover{border-color:var(--gold);color:var(--gold-2);transform:translateY(-2px)}
.more-link:hover svg{transform:translateX(4px)}

/* ---------- 导航 ---------- */
.nav{position:fixed;inset:0 0 auto;z-index:60;height:var(--nav-h);
  display:flex;align-items:center;transition:background .4s,border-color .4s,backdrop-filter .4s;
  border-bottom:1px solid transparent;color:var(--ink)}
.nav.scrolled{background:rgba(250,250,248,.92);backdrop-filter:blur(14px);border-bottom-color:var(--line-soft)}
.nav-in{max-width:var(--w);margin:0 auto;padding:0 clamp(20px,4vw,44px);width:100%;
  display:flex;align-items:center;gap:clamp(18px,3vw,40px)}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-mark{width:30px;height:30px;color:var(--gold-soft)}
.brand-name{font-family:var(--serif);font-size:21px;letter-spacing:.14em;line-height:1.1;white-space:nowrap;color:var(--ink)}
.brand-name small{display:block;font-family:var(--sans);font-size:8.5px;letter-spacing:.34em;color:var(--dim);margin-top:3px}
.nav-links{display:flex;gap:clamp(14px,2.4vw,32px);margin-left:auto}
.nav-links a{font-size:14px;letter-spacing:.14em;color:var(--dim);padding:6px 2px;position:relative;transition:color .3s}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;background:var(--gold);
  transform:scaleX(0);transform-origin:left;transition:transform .35s cubic-bezier(.22,.61,.36,1)}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
.nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1)}
.lang{display:flex;align-items:center;gap:0;font-size:12.5px;letter-spacing:.08em;color:var(--faint);flex-shrink:0}
.lang a{padding:4px 9px;transition:color .3s}
.lang a:hover{color:var(--gold)}
.lang a.on{color:var(--gold)}
.lang i{width:1px;height:11px;background:var(--line);font-style:normal}
.burger{display:none;width:40px;height:40px;margin-left:4px}
.burger svg{width:22px;height:22px;stroke:var(--ink)}
.m-menu{display:none}
/* 深色照片顶部的页面：未滚动时导航用浅色文字 */
body.on-dark .nav:not(.scrolled) .brand-name{color:#F4F1EA}
body.on-dark .nav:not(.scrolled) .brand-name small{color:rgba(244,241,234,.62)}
body.on-dark .nav:not(.scrolled) .brand-mark{color:#E3C385}
body.on-dark .nav:not(.scrolled) .nav-links a{color:rgba(244,241,234,.85)}
body.on-dark .nav:not(.scrolled) .nav-links a:hover,body.on-dark .nav:not(.scrolled) .nav-links a.active{color:#fff}
body.on-dark .nav:not(.scrolled) .lang a{color:rgba(244,241,234,.72)}
body.on-dark .nav:not(.scrolled) .lang a:hover,body.on-dark .nav:not(.scrolled) .lang a.on{color:#E3C385}
body.on-dark .nav:not(.scrolled) .lang i{background:rgba(244,241,234,.3)}
body.on-dark .nav:not(.scrolled) .burger svg{stroke:#F4F1EA}
@media (max-width:900px){
  .nav-links,.lang{display:none}
  .burger{display:grid;place-items:center;margin-left:auto}
  .m-menu{display:block;position:fixed;inset:var(--nav-h) 0 auto;z-index:59;background:rgba(250,250,248,.98);
    border-bottom:1px solid var(--line);padding:10px 0 22px;
    transform:translateY(-8px);opacity:0;pointer-events:none;transition:.35s}
  .m-menu.open{transform:none;opacity:1;pointer-events:auto}
  .m-menu a{display:block;padding:13px clamp(20px,4vw,44px);font-size:16px;letter-spacing:.1em;color:var(--ink);border-top:1px solid var(--line-soft)}
  .m-menu .m-lang{display:flex;gap:4px;padding:13px clamp(20px,4vw,44px) 0;color:var(--faint);font-size:13px}
  .m-menu .m-lang a{display:inline;padding:4px 10px;border:none;color:var(--dim)}
  .m-menu .m-lang a.on{color:var(--gold)}
}

/* ---------- 首屏（照片上的文字保持浅色） ---------- */
.hero{position:relative;min-height:100svh;max-height:1200px;display:flex;align-items:flex-end;overflow:hidden;background:#10151C}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  animation:drift 26s ease-in-out infinite alternate}
@keyframes drift{from{transform:scale(1.02) translateX(0)}to{transform:scale(1.1) translateX(-1.6%)}}
.hero-veil{position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(11,15,20,.42) 0%,rgba(11,15,20,.08) 34%,rgba(11,15,20,.34) 62%,rgba(11,15,20,.9) 100%)}
.hero-in{position:relative;z-index:2;width:100%;padding-bottom:clamp(72px,11vh,130px)}
.hero-eyebrow{display:flex;align-items:center;gap:14px;color:rgba(244,241,234,.78);font-size:12.5px;letter-spacing:.3em;margin-bottom:26px}
.hero-eyebrow::before{content:"";width:44px;height:1px;background:var(--gold-soft)}
.hero-title{position:relative;font-family:var(--serif);font-weight:500;
  font-size:clamp(58px,11.5vw,148px);line-height:1.04;letter-spacing:.1em;
  color:transparent;-webkit-text-stroke:1px rgba(244,241,234,.55)}
.hero-title .lit{position:absolute;inset:0;color:#F4F1EA;-webkit-text-stroke:0;
  -webkit-mask-image:radial-gradient(230px 230px at var(--mx,50%) var(--my,50%),#000 0%,rgba(0,0,0,.55) 45%,transparent 72%);
  mask-image:radial-gradient(230px 230px at var(--mx,50%) var(--my,50%),#000 0%,rgba(0,0,0,.55) 45%,transparent 72%)}
.hero-title .lit em{font-style:normal;color:var(--gold-2)}
.hero-sub{margin-top:26px;display:flex;flex-wrap:wrap;align-items:baseline;gap:10px 22px;color:rgba(244,241,234,.82);font-size:15px;letter-spacing:.12em}
.hero-sub .bo{font-family:var(--serif);font-size:19px;letter-spacing:.2em;color:var(--gold-2)}
.hero-cta{margin-top:44px;display:flex;gap:16px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:10px;padding:13px 26px;font-size:13.5px;letter-spacing:.22em;
  border:1px solid var(--line);color:var(--ink);transition:.35s;background:var(--bg-3)}
.btn svg{width:15px;height:15px;stroke:currentColor;transition:transform .35s}
.btn:hover{border-color:var(--gold);color:var(--gold);transform:translateY(-2px)}
.btn:hover svg{transform:translateX(4px)}
.btn-solid{background:var(--gold);border-color:var(--gold);color:#FDFCF9}
.btn-solid:hover{background:var(--gold-2);border-color:var(--gold-2);color:#FDFCF9}
/* 照片上的按钮 */
.hero .btn{border-color:rgba(244,241,234,.45);color:#F4F1EA;background:rgba(10,14,18,.28);backdrop-filter:blur(4px)}
.hero .btn:hover{border-color:var(--gold-2);color:var(--gold-2)}
.hero .btn-solid{background:var(--gold-soft);border-color:var(--gold-soft);color:#171207}
.hero .btn-solid:hover{background:var(--gold-2);border-color:var(--gold-2);color:#171207}
.hero-cue{position:absolute;right:clamp(20px,4vw,44px);bottom:clamp(72px,11vh,130px);z-index:2;
  writing-mode:vertical-rl;color:rgba(244,241,234,.72);font-size:11px;letter-spacing:.4em;display:flex;align-items:center;gap:12px}
.hero-cue::after{content:"";width:1px;height:56px;background:linear-gradient(var(--gold-2),transparent);animation:cue 2.2s ease-in-out infinite}
@keyframes cue{0%{transform:scaleY(0);transform-origin:top}55%{transform:scaleY(1);transform-origin:top}56%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
@media (max-width:720px){.hero-cue{display:none}}

/* ---------- 栏目页页头（照片+浅字） ---------- */
.page-head{position:relative;height:46vh;min-height:320px;max-height:540px;display:flex;align-items:flex-end;overflow:hidden;background:#10151C}
.ph-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ph-veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,15,20,.6),rgba(11,15,20,.18) 42%,rgba(11,15,20,.9))}
.ph-in{position:relative;z-index:2;width:100%;padding-bottom:clamp(28px,4vw,44px)}
.ph-eyebrow{color:#E3C385;font-size:12px;letter-spacing:.36em;margin-bottom:12px}
.ph-title{font-family:var(--serif);font-weight:500;font-size:clamp(34px,5vw,54px);letter-spacing:.08em;line-height:1.15;color:#F4F1EA}

/* ---------- 品牌理念 ---------- */
.about-grid{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(36px,6vw,84px);align-items:start}
.quote{font-family:var(--serif);font-size:clamp(24px,3vw,34px);line-height:1.6;letter-spacing:.06em;margin-bottom:34px;color:var(--ink)}
.quote b{color:var(--gold);font-weight:500}
.about-p{color:var(--dim);max-width:56ch;margin-bottom:18px}
.about-facts{margin-top:44px;border-top:1px solid var(--line-soft)}
.fact{display:grid;grid-template-columns:64px 150px 1fr;gap:18px;padding:20px 0;border-bottom:1px solid var(--line-soft);align-items:baseline}
.fact i{font-style:normal;font-family:var(--serif);color:var(--gold);font-size:15px;letter-spacing:.2em}
.fact h4{font-size:15px;letter-spacing:.16em;font-weight:600;color:var(--ink)}
.fact p{color:var(--faint);font-size:13.5px;line-height:1.8}
.about-fig{position:relative}
.about-fig img{width:100%;aspect-ratio:4/5;object-fit:cover}
.about-fig::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px var(--line-soft)}
.fig-cap{margin-top:14px;display:flex;justify-content:space-between;color:var(--faint);font-size:12px;letter-spacing:.18em}
.fig-cap b{color:var(--gold);font-weight:400}
@media (max-width:900px){.about-grid{grid-template-columns:1fr}.about-fig{order:-1;max-width:420px}}
@media (max-width:560px){.fact{grid-template-columns:44px 1fr;grid-template-rows:auto auto}.fact p{grid-column:2}}

/* ---------- 新唱片 ---------- */
.rel-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(18px,2.6vw,30px)}
.rel-card{position:relative;display:block}
.rel-card:nth-child(1){grid-column:span 7}
.rel-card:nth-child(2){grid-column:span 5}
.rel-card:nth-child(3){grid-column:span 4}
.rel-card:nth-child(4){grid-column:span 4}
.rel-card:nth-child(5){grid-column:span 4}
.rel-card:nth-child(6){grid-column:span 6}
.rel-card:nth-child(7){grid-column:span 6}
.rel-fig{position:relative;overflow:hidden;background:var(--bg-2);aspect-ratio:1/1}
.rel-fig img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.22,.61,.36,1),filter .5s}
.rel-veil{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;
  padding:clamp(16px,2vw,26px);opacity:0;transform:translateY(12px);
  transition:opacity .45s ease,transform .45s cubic-bezier(.22,.61,.36,1);
  background:linear-gradient(180deg,rgba(11,15,20,0) 30%,rgba(11,15,20,.88) 100%)}
.rel-card:hover .rel-veil,.rel-card:focus-visible .rel-veil{opacity:1;transform:none}
.rel-card:hover .rel-fig img{transform:scale(1.055)}
.rel-vf{color:#E3C385;font-size:11px;letter-spacing:.3em;margin-bottom:8px}
.rel-vt{font-family:var(--serif);font-size:clamp(19px,1.8vw,25px);letter-spacing:.08em;color:#F4F1EA}
.rel-va{font-size:13px;color:rgba(244,241,234,.75);letter-spacing:.14em;margin-top:6px}
.rel-vmore{margin-top:14px;display:inline-flex;align-items:center;gap:8px;font-size:12px;letter-spacing:.24em;color:#E3C385}
.rel-vmore svg{width:14px;height:14px;stroke:currentColor}
.rel-cap{display:flex;justify-content:space-between;gap:12px;align-items:baseline;margin-top:14px;
  color:var(--dim);font-size:13px;letter-spacing:.08em}
.rel-cap b{color:var(--ink);font-weight:500;font-family:var(--serif);font-size:15.5px;letter-spacing:.1em}
.rel-cap span{color:var(--faint);font-size:12px;letter-spacing:.16em;white-space:nowrap}
@media (max-width:860px){
  .rel-card{grid-column:span 6!important}
}
@media (max-width:540px){.rel-card{grid-column:span 12!important}.rel-fig{aspect-ratio:5/4}}

/* ---------- 品牌动态 ---------- */
.news-list{list-style:none;border-top:1px solid var(--line-soft)}
.news-item{border-bottom:1px solid var(--line-soft)}
.news-item a{display:grid;grid-template-columns:120px 1fr auto;gap:clamp(14px,3vw,36px);align-items:center;
  padding:22px 6px;transition:background .3s,padding .3s}
.news-item a:hover{background:rgba(32,37,43,.035);padding-left:16px}
.news-date{font-family:var(--serif);color:var(--faint);font-size:14.5px;letter-spacing:.12em}
.news-tt{font-size:15.5px;letter-spacing:.04em;color:var(--ink);line-height:1.6;transition:color .3s}
.news-item a:hover .news-tt{color:var(--gold)}
.news-go{width:34px;height:34px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;transition:.35s}
.news-go svg{width:14px;height:14px;stroke:var(--dim);transition:.35s}
.news-item a:hover .news-go{border-color:var(--gold);transform:rotate(-45deg)}
.news-item a:hover .news-go svg{stroke:var(--gold)}
.news-tag{display:inline-block;margin-left:12px;padding:2px 9px;border:1px solid var(--line);color:var(--faint);
  font-size:10.5px;letter-spacing:.2em;vertical-align:2px;white-space:nowrap}
@media (max-width:640px){
  .news-item a{grid-template-columns:1fr auto;grid-template-rows:auto auto}
  .news-date{grid-column:1/-1;font-size:12.5px}
  .news-tag{display:none}
}

/* ---------- 工艺 ---------- */
.craft-band{position:relative;overflow:hidden}
.craft-band img{width:100%;height:clamp(280px,42vw,460px);object-fit:cover}
.craft-band::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(16,20,25,.88),rgba(16,20,25,.2) 55%,rgba(16,20,25,.5))}
.craft-band .wrap{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;z-index:2}
.craft-band h3{font-family:var(--serif);font-size:clamp(26px,3.4vw,40px);letter-spacing:.1em;max-width:16em;line-height:1.5;color:#F4F1EA}
.craft-band p{color:rgba(244,241,234,.78);margin-top:14px;max-width:34em;font-size:14.5px;letter-spacing:.06em}
.band-link{display:block;color:inherit;transition:opacity .4s}
.band-link:hover{opacity:.9}
.craft-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(18px,2.6vw,30px);margin-top:clamp(40px,5vw,64px)}
.craft-item{border-top:1px solid var(--line);padding-top:22px;transition:border-color .4s}
.craft-item:hover{border-top-color:var(--gold)}
.craft-item svg{width:30px;height:30px;stroke:var(--gold);fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.craft-item h4{font-size:15px;letter-spacing:.14em;margin:16px 0 10px;color:var(--ink)}
.craft-item p{color:var(--faint);font-size:13px;line-height:1.85}
@media (max-width:900px){.craft-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:540px){.craft-grid{grid-template-columns:1fr}.craft-band .wrap{justify-content:flex-end;padding-bottom:34px}}

/* ---------- 联系 ---------- */
.contact-grid{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:clamp(36px,6vw,90px);align-items:center}
.contact-big{font-family:var(--serif);font-size:clamp(30px,4vw,48px);line-height:1.4;letter-spacing:.08em;margin-bottom:26px;color:var(--ink)}
.contact-big b{color:var(--gold);font-weight:500}
.c-rows{margin-top:10px}
.c-row{display:flex;gap:16px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--line-soft)}
.c-row svg{width:19px;height:19px;stroke:var(--gold);fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0;margin-top:4px}
.c-row h5{font-size:12px;letter-spacing:.28em;color:var(--faint);margin-bottom:5px;font-weight:400}
.c-row p{font-size:15px;letter-spacing:.05em;color:var(--ink)}
.wx-card{border:1px solid var(--line);padding:clamp(26px,3vw,40px);background:var(--bg-3)}
.wx-card h4{font-size:13px;letter-spacing:.3em;color:var(--gold);margin-bottom:18px;display:flex;align-items:center;gap:10px}
.wx-card h4 svg{width:17px;height:17px;stroke:var(--gold);fill:none;stroke-width:1.5}
.wx-fig{display:flex;gap:22px;align-items:center}
.wx-qr{width:104px;height:104px;flex-shrink:0;border:1px solid var(--line-soft);padding:8px;background:#fff}
.wx-qr img{width:100%;height:100%;object-fit:contain}
.wx-qr.no-qr{display:flex;align-items:center;justify-content:center;background:transparent}
.wx-qr.no-qr img{display:none}
.wx-qr.no-qr::before{content:"·";color:var(--faint);font-size:30px}
.wx-tt{font-family:var(--serif);font-size:21px;letter-spacing:.14em;color:var(--ink)}
.wx-ds{color:var(--faint);font-size:12.5px;letter-spacing:.08em;margin-top:8px;line-height:1.8}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr}}

/* ---------- 页脚（浅色） ---------- */
.footer{background:var(--bg-deep);border-top:1px solid var(--line-soft);margin-top:clamp(72px,9vw,120px)}
.foot-main{display:grid;grid-template-columns:2.2fr 1fr 1fr 1.6fr;gap:clamp(26px,4vw,60px);padding:clamp(48px,6vw,76px) 0 clamp(36px,5vw,56px)}
.foot-brand .brand-name{font-size:23px}
.foot-slogan{color:var(--dim);font-size:13.5px;letter-spacing:.1em;margin:18px 0 8px;line-height:2}
.foot-bo{font-family:var(--serif);color:var(--faint);font-size:13px;letter-spacing:.24em}
.foot-col h5{font-size:12px;letter-spacing:.32em;color:var(--faint);font-weight:400;margin-bottom:20px}
.foot-col a,.foot-col p{display:block;color:var(--dim);font-size:13.5px;letter-spacing:.08em;padding:5.5px 0;transition:color .3s}
.foot-col a:hover{color:var(--gold)}
.foot-cert{display:flex;flex-wrap:wrap;gap:16px;align-items:center;padding:26px 0;border-top:1px solid var(--line-soft)}
.foot-cert img{height:46px;width:auto;object-fit:contain;display:block;background:#fff;padding:4px 8px;border:1px solid var(--line-soft);border-radius:3px}
.foot-cert span{color:var(--faint);font-size:12px;letter-spacing:.16em;margin-left:auto}
.foot-bottom{display:flex;flex-wrap:wrap;gap:8px 26px;justify-content:space-between;align-items:center;
  padding:20px 0 30px;border-top:1px solid var(--line-soft);color:var(--faint);font-size:12.5px;letter-spacing:.08em}
.foot-bottom a{transition:color .3s}
.foot-bottom a:hover{color:var(--gold)}
@media (max-width:900px){.foot-main{grid-template-columns:1fr 1fr}}
@media (max-width:540px){.foot-main{grid-template-columns:1fr}.foot-cert span{margin-left:0;width:100%}}

/* ---------- 详情页（静态独立页） ---------- */
.det-page{padding-top:calc(var(--nav-h) + clamp(36px,6vw,70px));padding-bottom:clamp(60px,8vw,110px);min-height:72svh}
.backlink{display:inline-flex;align-items:center;gap:10px;color:var(--dim);font-size:13px;letter-spacing:.2em;margin-bottom:clamp(28px,4vw,48px);transition:color .3s}
.backlink svg{width:15px;height:15px;stroke:currentColor}
.backlink:hover{color:var(--gold)}
.det-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(36px,6vw,90px);align-items:start}
.det-cover{position:sticky;top:calc(var(--nav-h) + 24px)}
.det-cover img{width:100%;object-fit:cover;box-shadow:0 30px 80px -40px rgba(32,37,43,.35)}
.det-cover::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px var(--line-soft)}
.det-eyebrow{color:var(--gold);font-size:12px;letter-spacing:.34em;margin-bottom:18px}
.det-title{font-family:var(--serif);font-size:clamp(34px,4.6vw,54px);letter-spacing:.08em;line-height:1.2;color:var(--ink)}
.det-en{font-family:var(--serif);color:var(--faint);font-size:17px;letter-spacing:.22em;margin-top:10px;font-style:italic}
.det-meta{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line-soft);border:1px solid var(--line-soft);margin:32px 0}
.det-meta div{background:var(--bg-3);padding:16px 18px}
.det-meta h6{font-size:11px;letter-spacing:.3em;color:var(--faint);font-weight:400;margin-bottom:6px}
.det-meta p{font-size:14.5px;letter-spacing:.06em;color:var(--ink)}
.det-desc{color:var(--dim);max-width:58ch}
.det-sec{margin-top:44px}
.det-sec h4{font-size:12.5px;letter-spacing:.32em;color:var(--gold);margin-bottom:8px;font-weight:400}
.tracks{list-style:none;border-top:1px solid var(--line-soft);columns:2;column-gap:44px}
.tracks li{display:flex;gap:14px;align-items:baseline;padding:11px 2px;border-bottom:1px solid var(--line-soft);
  break-inside:avoid;color:var(--dim);font-size:14px;letter-spacing:.06em}
.tracks li i{font-style:normal;font-family:var(--serif);color:var(--gold);font-size:12.5px;min-width:22px}
.tracks li:hover{color:var(--ink)}
.tracks-one{columns:1!important}
.side-label{font-family:var(--serif);color:var(--gold);font-size:13px;letter-spacing:.28em;margin:22px 0 8px;font-style:normal}
.det-note{color:var(--faint);font-size:12px;letter-spacing:.08em;margin-top:12px}

/* ---------- 栏目页富内容组件 ---------- */
.lead{font-family:var(--serif);font-size:clamp(20px,2.4vw,26px);line-height:1.9;letter-spacing:.04em;color:var(--ink);max-width:38em;margin-bottom:clamp(36px,5vw,56px)}
.process{border-top:1px solid var(--line-soft)}
.process-item{display:grid;grid-template-columns:90px 210px 1fr;gap:clamp(14px,2.4vw,28px);padding:24px 0;border-bottom:1px solid var(--line-soft);align-items:baseline}
.process-item i{font-family:var(--serif);color:var(--gold);font-size:26px;font-style:normal;letter-spacing:.06em}
.process-item h4{font-size:15.5px;letter-spacing:.14em;font-weight:600;color:var(--ink)}
.process-item p{color:var(--dim);font-size:13.5px;line-height:1.9}
.carrier-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(18px,2.6vw,30px)}
.carrier{border-top:1px solid var(--line);padding-top:20px;background:transparent}
.carrier h4{font-family:var(--serif);font-size:19px;letter-spacing:.1em;color:var(--ink);margin-bottom:12px}
.carrier p{color:var(--dim);font-size:13.5px;line-height:1.9;margin-bottom:8px}
.carrier p b{color:var(--gold);font-weight:600;letter-spacing:.06em;margin-right:2px}
.spec-table{width:100%;border-collapse:collapse;margin-top:8px;font-size:13.5px}
.spec-table th{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line);color:var(--gold);font-weight:400;letter-spacing:.18em;font-size:11.5px}
.spec-table td{padding:12px 14px;border-bottom:1px solid var(--line-soft);color:var(--dim)}
.spec-table td:first-child{color:var(--ink);font-family:var(--serif);letter-spacing:.06em;font-size:14.5px}
.faq{border:1px solid var(--line-soft);background:var(--bg-3);margin-bottom:12px}
.faq summary{cursor:pointer;padding:16px 18px;font-size:14.5px;letter-spacing:.06em;color:var(--ink);list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--gold);font-size:18px;line-height:1}
.faq[open] summary::after{content:"−"}
.faq[open] summary{border-bottom:1px solid var(--line-soft)}
.faq p{padding:14px 18px 16px;color:var(--dim);font-size:13.5px;line-height:1.95}
.ch-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(16px,2.2vw,24px)}
.ch-card{border:1px solid var(--line-soft);background:var(--bg-3);padding:24px 26px;transition:border-color .35s}
.ch-card:hover{border-color:var(--gold-soft)}
.ch-card h4{font-size:15px;letter-spacing:.16em;color:var(--ink);margin-bottom:10px}
.ch-card h4::before{content:"";display:inline-block;width:14px;height:1px;background:var(--gold);vertical-align:middle;margin-right:10px}
.ch-card p{color:var(--dim);font-size:13.5px;line-height:1.95}
.cta-band{border:1px solid var(--line-soft);background:var(--bg-2);padding:clamp(30px,4vw,52px);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px}
.cta-big{font-family:var(--serif);font-size:clamp(22px,2.8vw,32px);letter-spacing:.06em;color:var(--ink)}

/* ---------- 唱片详情富内容 ---------- */
.hl-list{list-style:none;margin-top:8px;border-top:1px solid var(--line-soft)}
.hl-list li{display:flex;gap:12px;padding:11px 2px;border-bottom:1px solid var(--line-soft);color:var(--dim);font-size:14px;letter-spacing:.04em;line-height:1.7}
.hl-list li::before{content:"";width:6px;height:6px;background:var(--gold-soft);transform:rotate(45deg);flex-shrink:0;margin-top:10px}
.ver-rows{margin-top:8px;border:1px solid var(--line-soft)}
.ver-row{display:grid;grid-template-columns:200px 1fr;gap:14px;padding:13px 16px;background:var(--bg-3);border-bottom:1px solid var(--line-soft);align-items:baseline}
.ver-row:last-child{border-bottom:none}
.ver-row b{color:var(--ink);font-size:13.5px;letter-spacing:.08em;font-weight:600}
.ver-row span{color:var(--dim);font-size:13px}
.artist-line{display:flex;gap:12px;align-items:flex-start;margin-top:24px;padding:16px 18px;background:var(--bg-2);border:1px solid var(--line-soft)}
.artist-line svg{width:18px;height:18px;stroke:var(--gold);flex-shrink:0;margin-top:3px;fill:none;stroke-linecap:round;stroke-linejoin:round}
.artist-line p{color:var(--dim);font-size:13.5px;line-height:1.9}
@media (max-width:760px){.process-item{grid-template-columns:64px 1fr;grid-template-rows:auto auto}.process-item p{grid-column:2}.carrier-grid{grid-template-columns:1fr}.ver-row{grid-template-columns:1fr;gap:4px}.ch-grid{grid-template-columns:1fr}}
.det-news{list-style:none;border-top:1px solid var(--line-soft)}
.det-news li{border-bottom:1px solid var(--line-soft)}
.det-news a{display:flex;justify-content:space-between;gap:16px;padding:13px 2px;color:var(--dim);font-size:13.5px;letter-spacing:.05em;transition:color .3s}
.det-news a:hover{color:var(--gold)}
.det-news span{color:var(--faint);white-space:nowrap;font-family:var(--serif)}
@media (max-width:860px){.det-grid{grid-template-columns:1fr}.det-cover{max-width:440px;position:static}.tracks{columns:1}}
.news-body{max-width:70ch;color:var(--dim);font-size:15.5px;line-height:2.1;margin-top:26px}
.ext-btn{margin-top:38px}
.rel-mini{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:18px}
.rel-mini a{display:block}
.rel-mini img{aspect-ratio:1/1;object-fit:cover;width:100%}
.rel-mini p{margin-top:9px;color:var(--dim);font-size:12.5px;letter-spacing:.1em}
.rel-mini p b{display:block;color:var(--ink);font-family:var(--serif);font-weight:500;font-size:14px;letter-spacing:.1em;margin-bottom:2px}
@media (max-width:560px){.rel-mini{grid-template-columns:repeat(2,1fr)}}

/* ---------- 入场动效（仅在脚本可用时启用） ---------- */
html.js .rv{opacity:0;transform:translateY(26px);transition:opacity .9s ease,transform .9s cubic-bezier(.22,.61,.36,1)}
html.js .rv.in{opacity:1;transform:none}
html.js .rv-d1{transition-delay:.08s}html.js .rv-d2{transition-delay:.16s}html.js .rv-d3{transition-delay:.24s}html.js .rv-d4{transition-delay:.32s}
html.js body.no-io .rv{opacity:1;transform:none}

/* ---------- 单文件版页内切换 ---------- */
body.sp-mode .sp{display:none}
body.sp-mode .sp.on{display:block}