/* roulang page: index */
:root{
  --bg:#140f14;
  --bg-2:#1b1419;
  --lift:#241c22;
  --rose:#ff5d7a;
  --rose-deep:#e44466;
  --mist:#7dcec3;
  --ink:#f4efe8;
  --muted:#b7aea6;
  --line:rgba(255,255,255,.08);
  --shadow:0 16px 40px rgba(0,0,0,.35);
  --r-dock:999px;
  --r-card:18px;
  --r-cover:12px;
  --pad:72px;
  --font:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font);
  font-size:16px;
  font-weight:400;
  line-height:1.8;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input{font-family:inherit}
p{margin:0 0 .9em}
h1,h2,h3{font-weight:700;line-height:1.25;letter-spacing:0;margin:0 0 .55em}
h1{font-size:clamp(2rem,4.4vw,3.35rem)}
h2{font-size:clamp(1.45rem,2.2vw,1.95rem)}
h3{font-size:1.05rem}
::selection{background:rgba(255,93,122,.35);color:#fff}
:focus-visible{outline:2px solid var(--mist);outline-offset:3px}
.visually-hidden{
  position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0
}
.container{width:min(1120px,calc(100% - 32px));margin:0 auto}
.band{padding:var(--pad) 0;position:relative}
.band-alt{background:var(--bg-2)}
.band-lift{background:linear-gradient(180deg,#211920,#181216)}
.band-hero{
  background:
    radial-gradient(540px 300px at 86% 12%,rgba(255,93,122,.18),transparent 62%),
    radial-gradient(420px 240px at 8% 80%,rgba(125,206,195,.08),transparent 70%),
    var(--bg);
  padding-top:28px;
}
.section-copy{max-width:760px;color:var(--muted);font-size:1rem}
.kicker{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:14px;color:var(--muted);font-size:.92rem}
.badge-hot,.time-badge,.chip,.pill{
  display:inline-flex;align-items:center;justify-content:center;min-height:28px;
  border-radius:var(--r-dock);padding:4px 12px;border:1px solid var(--line);font-size:.82rem;line-height:1.2
}
.badge-hot{background:var(--rose);color:#2a0c14;border-color:transparent;font-weight:700}
.time-badge{position:absolute;top:10px;right:10px;background:var(--rose);color:#2a0c14;border:0;font-weight:700;z-index:2}
header.site-dock{position:fixed;top:16px;left:0;right:0;z-index:40;display:flex;justify-content:center;pointer-events:none}
.dock{
  pointer-events:auto;width:min(920px,calc(100% - 28px));
  display:flex;align-items:center;gap:8px;
  padding:8px 10px 8px 14px;border-radius:var(--r-dock);
  background:rgba(20,15,20,.78);border:1px solid var(--line);
  box-shadow:var(--shadow);backdrop-filter:blur(10px)
}
.logo{display:flex;align-items:center;gap:8px;min-height:44px;padding-right:6px;flex:0 0 auto}
.logo-mark{width:18px;height:22px;display:flex;align-items:flex-end;gap:2px}
.logo-mark i{display:block;width:4px;border-radius:99px;background:var(--rose)}
.logo-mark i:nth-child(1){height:10px}
.logo-mark i:nth-child(2){height:18px;background:var(--mist)}
.logo-mark i:nth-child(3){height:13px}
.logo-word{display:flex;flex-direction:column;line-height:1.05}
.logo-word b{font-size:.95rem;font-weight:700}
.logo-word small{font-size:.72rem;color:var(--rose);letter-spacing:.18em}
.dock-links{display:flex;align-items:center;gap:2px;margin-left:6px}
.dock-link{
  min-height:44px;padding:0 12px;display:inline-flex;align-items:center;border-radius:999px;
  color:var(--ink);font-size:.94rem;background:transparent;border:0
}
.dock-link:hover{color:#fff;background:rgba(255,255,255,.04)}
.dock-link.is-current{color:var(--mist);box-shadow:inset 0 -2px 0 var(--mist)}
.dock-link.is-cat{color:var(--rose)}
.dock-spacer{flex:1}
.icon-btn,.btn-rose,.btn-mist{
  min-height:44px;border-radius:var(--r-dock);border:1px solid transparent;cursor:pointer;
  transition:background .18s ease,color .18s ease,transform .18s ease,border-color .18s ease
}
.icon-btn{
  width:44px;background:transparent;color:var(--ink);border-color:var(--line);display:inline-flex;align-items:center;justify-content:center
}
.icon-btn:hover,.icon-btn.is-on{border-color:var(--mist);color:var(--mist)}
.icon-btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8}
.btn-rose{background:var(--rose);color:#2a0c14;font-weight:700;padding:0 18px}
.btn-rose:hover,.btn-rose:focus-visible{background:var(--rose-deep);color:#fff;transform:translateY(-1px)}
.btn-mist{background:transparent;color:var(--mist);border-color:var(--mist);padding:0 18px}
.btn-mist:hover,.btn-mist:focus-visible{background:var(--mist);color:#10211f}
.btn-rose:active,.btn-mist:active{transform:translateY(0)}
.dock-search{position:relative}
.search-pop{
  display:none;position:absolute;top:54px;right:0;width:min(280px,70vw);padding:8px;
  background:var(--lift);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);z-index:5
}
.dock-search.is-open .search-pop{display:flex;gap:6px}
.search-pop input{
  flex:1;min-height:44px;border-radius:999px;border:1px solid var(--line);background:#140f14;color:var(--ink);padding:0 14px
}
.search-pop input:focus{border-color:var(--mist);box-shadow:0 0 0 3px rgba(125,206,195,.25);outline:none}
.more-btn{display:none}
.dock-panel{
  display:none;position:absolute;left:12px;right:12px;bottom:74px;padding:10px;
  background:rgba(20,15,20,.94);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)
}
.dock-panel a{display:flex;min-height:44px;align-items:center;padding:0 12px;border-radius:12px}
.dock-panel a:hover{background:rgba(255,255,255,.04)}
.dock-panel.is-open{display:block}
.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.hero-copy{color:var(--muted);max-width:560px}
.hero-sub{font-size:1.12rem;color:var(--ink);margin-bottom:.4em}
.stage{position:relative;min-height:540px}
.vcard{
  background:var(--lift);border:1px solid var(--line);border-radius:var(--r-card);
  box-shadow:var(--shadow);overflow:hidden;color:inherit
}
.vcard.lg{width:68%;position:relative;z-index:2}
.vcard.sm{position:absolute;width:44%;z-index:3}
.vcard.sm.a{right:0;top:28px}
.vcard.sm.b{right:22px;bottom:8px;z-index:1;width:40%}
.cover{position:relative;aspect-ratio:3/4;border-radius:var(--r-cover);overflow:hidden;margin:10px;background:#1a1218}
.vcard.lg .cover{aspect-ratio:3/4.15;margin:12px}
.cover-art{width:100%;height:100%;transform:scale(1);transition:transform .18s ease}
.vcard:hover .cover-art{transform:scale(1.03)}
.art-a{background:linear-gradient(165deg,#2a1822 10%,#6d3144 48%,#ff5d7a 130%)}
.art-b{background:linear-gradient(200deg,#172228,#3e5d58 55%,#7dcec3)}
.art-c{background:linear-gradient(150deg,#241820,#8a4a58 60%,#f4efe8)}
.art-d{background:linear-gradient(180deg,#1c2430,#5c3a4a 70%,#ff5d7a)}
.art-e{background:linear-gradient(210deg,#20161c,#355e57,#d7c2b4)}
.art-f{background:linear-gradient(160deg,#2c1a22,#7a3d55,#7dcec3)}
.art-g{background:linear-gradient(190deg,#141820,#4d3b46,#ff8aa0)}
.cover-art span{position:absolute;inset:auto 12% 18% 12%;height:38%;border-radius:12px;background:rgba(255,255,255,.08)}
.bar{position:absolute;left:10px;right:10px;bottom:10px;height:3px;border-radius:99px;background:rgba(255,255,255,.16);overflow:hidden}
.bar i{display:block;height:100%;width:30%;background:var(--rose);transition:width .18s ease}
.vcard:hover .bar i{width:70%}
.vmeta{padding:0 14px 14px}
.vmeta h3{margin:0 0 4px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.meta{color:var(--muted);font-size:.86rem;line-height:1.5}
.pain-track{display:flex;gap:14px;overflow-x:auto;padding-bottom:8px;scroll-snap-type:x mandatory}
.pain-track::-webkit-scrollbar{height:8px}
.pain-track::-webkit-scrollbar-thumb{background:rgba(255,255,255,.16);border-radius:99px}
.pain-card{
  flex:0 0 250px;scroll-snap-align:start;background:var(--lift);border:1px solid var(--line);
  border-radius:var(--r-card);padding:20px;min-height:168px;box-shadow:var(--shadow)
}
.pain-card h3{color:var(--rose);font-size:1rem}
.pain-card p{color:var(--muted);margin:0}
.solution-panel{
  background:var(--lift);border:1px solid var(--line);border-radius:var(--r-card);padding:22px;box-shadow:var(--shadow);min-height:100%
}
.layer{display:grid;grid-template-columns:92px 1fr;gap:12px;padding:14px 0;border-top:1px solid var(--line)}
.layer:first-of-type{border-top:0}
.layer b{color:var(--mist)}
.layer span{color:var(--muted)}
.step-card{
  background:var(--lift);border:1px solid var(--line);border-radius:var(--r-card);padding:22px;height:auto;box-shadow:var(--shadow)
}
.step-card .num{color:var(--rose);font-weight:700;font-size:.9rem}
.step-card p{color:var(--muted);margin:0}
.step-card:nth-child(2){margin-top:28px}
.step-card:nth-child(3){margin-top:8px}
.step-card:nth-child(4){margin-top:40px}
.scene{display:flex;flex-direction:column;justify-content:space-between;min-height:240px;background:var(--lift);border:1px solid var(--line);border-radius:var(--r-card);padding:22px;box-shadow:var(--shadow);height:100%}
.scene p{color:var(--muted)}
.scene-link{color:var(--mist);font-weight:700;min-height:44px;display:inline-flex;align-items:center}
.scene-link:hover{color:#fff}
.scene.wide{background:linear-gradient(180deg,#2a2026,#241c22)}
.entry-card{
  display:block;background:linear-gradient(120deg,#2a1c24,#241c22 42%,#1b2a28);
  border:1px solid var(--line);border-radius:var(--r-card);padding:24px;box-shadow:var(--shadow);color:inherit
}
.entry-card:hover{transform:translateY(-2px);transition:transform .18s ease}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}
.chip{background:#1a1418;color:var(--ink)}
.chip-static{cursor:default}
.result-band{
  display:grid;grid-template-columns:repeat(4,1fr);background:var(--lift);border:1px solid var(--line);
  border-radius:var(--r-card);box-shadow:var(--shadow);overflow:hidden
}
.result-band article{padding:22px 18px;border-right:1px solid var(--line)}
.result-band article:last-child{border-right:0}
.result-band strong{display:block;color:var(--mist);font-size:clamp(1.6rem,3vw,2.3rem);line-height:1.1;font-weight:700}
.result-band span{color:var(--muted);font-size:.92rem}
.feed-wall{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.9fr) minmax(0,.9fr);grid-template-rows:auto auto;gap:14px}
.feed-card{display:flex;flex-direction:column;background:var(--lift);border:1px solid var(--line);border-radius:var(--r-card);overflow:hidden;box-shadow:var(--shadow);min-height:100%;color:inherit}
.feed-card.big{grid-row:1 / span 2}
.feed-card .cover{margin:0;border-radius:0;aspect-ratio:3/4}
.feed-card.big .cover{aspect-ratio:auto;flex:1;min-height:420px}
.feed-card .vmeta{padding:14px 14px 16px}
.feed-card.is-dim{display:none}
.voice-grid{display:grid;grid-template-columns:1.15fr .95fr .9fr;gap:14px;align-items:start}
.voice{background:var(--lift);border:1px solid var(--line);border-radius:var(--r-card);padding:22px;box-shadow:var(--shadow)}
.voice:nth-child(2){margin-top:36px}
.voice:nth-child(3){margin-top:12px}
.voice q{display:block;quotes:none;font-size:1.02rem}
.voice cite{display:block;margin-top:12px;color:var(--mist);font-style:normal}
.tag-wall{display:flex;flex-wrap:wrap;gap:10px}
.pill{background:var(--lift);color:var(--ink);min-height:52px;padding:10px 16px;font-size:1rem;border-radius:var(--r-dock)}
.pill small{display:block;color:var(--muted);font-size:.8rem}
.filter-box{background:var(--lift);border:1px solid var(--line);border-radius:var(--r-card);padding:18px 18px 10px;box-shadow:var(--shadow)}
.filter-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:12px}
.filter-row em{font-style:normal;color:var(--rose);min-width:64px}
.chip-btn{cursor:pointer;background:#161014;color:var(--ink)}
.chip-btn.is-on{background:var(--mist);color:#10211f;border-color:transparent}
.news-main,.news-item{
  background:var(--lift);border:1px solid var(--line);border-radius:var(--r-card);box-shadow:var(--shadow);color:inherit
}
.news-main{display:block;overflow:hidden;height:100%}
.news-main .cover{margin:0;border-radius:0;aspect-ratio:16/10}
.news-main .vmeta,.news-item{padding:16px 18px}
.news-list{display:flex;flex-direction:column;gap:10px}
.news-item{display:block;min-height:44px}
.news-item:hover,.feed-card:hover,.scene:hover,.pain-card:hover{border-color:rgba(255,93,122,.45)}
.news-item.is-dim{display:none}
.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.metric{background:var(--lift);border:1px solid var(--line);border-radius:var(--r-card);padding:20px;box-shadow:var(--shadow)}
.metric strong{color:var(--mist);font-size:1.8rem;display:block;line-height:1.1}
.track{height:4px;background:rgba(255,255,255,.08);border-radius:99px;margin-top:10px;overflow:hidden}
.track i{display:block;height:100%;background:linear-gradient(90deg,var(--mist),var(--rose));width:var(--w)}
.compare{margin-top:14px;background:#1a1418;border:1px solid var(--line);border-radius:var(--r-card);padding:16px 18px}
.week{display:grid;grid-template-columns:repeat(7,1fr);gap:10px;align-items:end}
.day{
  display:flex;flex-direction:column;justify-content:flex-end;min-height:180px;padding:12px;border-radius:16px;
  background:var(--lift);border:1px solid var(--line);color:inherit;box-shadow:var(--shadow)
}
.day:hover{border-color:var(--mist)}
.day .colbar{height:var(--h);border-radius:10px;background:linear-gradient(180deg,var(--rose),rgba(125,206,195,.4));margin-bottom:10px}
.day b{font-size:.95rem}
.day span{color:var(--muted);font-size:.82rem}
.faq-item{background:var(--lift);border:1px solid var(--line);border-radius:16px;margin-bottom:10px;overflow:hidden}
.faq-item summary{cursor:pointer;min-height:52px;padding:14px 18px;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:after{content:"+";color:var(--rose);font-weight:700}
.faq-item[open] summary:after{content:"–"}
.faq-item[open]{border-left:3px solid var(--rose)}
.faq-item p{padding:0 18px 14px;color:var(--muted);margin:0}
.cta-band{
  display:flex;justify-content:space-between;gap:18px;align-items:center;
  background:#241c22;border:1px solid var(--line);border-radius:22px;padding:22px 24px;box-shadow:var(--shadow)
}
.cta-band p{margin:0;color:var(--muted)}
.site-foot{background:#100c10;border-top:1px solid var(--line);padding:48px 0 28px;color:var(--muted)}
.foot-grid{display:grid;grid-template-columns:1.3fr .8fr 1fr;gap:24px}
.site-foot a{display:inline-flex;min-height:36px;align-items:center;margin-right:12px}
.site-foot a:hover{color:var(--mist)}
.mail{display:flex;gap:8px;margin-top:8px}
.mail input{
  flex:1;min-height:44px;border-radius:999px;border:1px solid var(--line);background:#140f14;color:var(--ink);padding:0 14px
}
.mail input:focus{outline:none;border-color:var(--mist);box-shadow:0 0 0 3px rgba(125,206,195,.25)}
.form-note{min-height:1.5em;color:var(--mist);font-size:.9rem}
.copyline{margin-top:22px;padding-top:14px;border-top:1px solid var(--line);font-size:.88rem}
@media(max-width:991.98px){
  :root{--pad:56px}
  body{padding:12px 0 112px}
  header.site-dock{top:auto;bottom:0;padding-bottom:calc(10px + env(safe-area-inset-bottom))}
  .dock{width:min(680px,calc(100% - 16px));position:relative}
  .dock-links,.dock .btn-rose{display:none}
  .more-btn{display:inline-flex}
  .search-pop{top:auto;bottom:58px}
  .stage{min-height:0;display:flex;flex-direction:column;gap:12px}
  .vcard.lg,.vcard.sm,.vcard.sm.a,.vcard.sm.b{position:static;width:100%}
  .step-card,.voice{margin-top:0!important}
  .feed-wall{grid-template-columns:1fr 1fr}
  .feed-card.big{grid-row:auto;grid-column:1 / -1}
  .feed-card.big .cover{min-height:0;aspect-ratio:3/4}
  .voice-grid{grid-template-columns:1fr}
  .week{grid-template-columns:repeat(4,1fr)}
  .result-band{grid-template-columns:1fr 1fr}
  .result-band article:nth-child(2){border-right:0}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:575.98px){
  :root{--pad:40px}
  .container{width:min(1120px,calc(100% - 20px))}
  .feed-wall,.metric-grid,.result-band,.week,.foot-grid{grid-template-columns:1fr}
  .result-band article{border-right:0;border-bottom:1px solid var(--line)}
  .cta-band,.hero-actions,.mail{flex-direction:column;align-items:stretch}
  .layer{grid-template-columns:1fr;gap:4px}
  .logo-word b{font-size:.86rem}
  h1{font-size:1.85rem}
}
@media(min-width:992px){
  body{padding-top:104px}
}

/* roulang page: category1 */
:root{
 --bg:#140f14;
 --bg-2:#1b1419;
 --lift:#241c22;
 --rose:#ff5d7a;
 --rose-deep:#e44466;
 --mist:#7dcec3;
 --ink:#f4efe8;
 --muted:#b7aea6;
 --line:rgba(255,255,255,.08);
 --shadow:0 16px 40px rgba(0,0,0,.35);
 --r-dock:999px;
 --r-card:18px;
 --r-cover:12px;
 --pad:72px;
 --font:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
 margin:0;
 background:var(--bg);
 color:var(--ink);
 font-family:var(--font);
 font-size:16px;
 font-weight:400;
 line-height:1.8;
 text-rendering:optimizeLegibility;
 padding-top:108px;
 overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select{font-family:inherit}
h1,h2,h3,p{margin-top:0}
h1{font-weight:700;line-height:1.25;font-size:clamp(1.8rem,3.2vw,2.55rem);margin-bottom:.35em}
h2{font-weight:700;line-height:1.25;font-size:clamp(1.35rem,2.2vw,1.75rem);margin-bottom:.45em}
h3{font-weight:700;line-height:1.3;font-size:1.05rem;margin-bottom:.35em}
p{margin-bottom:.9em}
::selection{background:rgba(255,93,122,.35);color:#fff}
:focus-visible{outline:2px solid var(--mist);outline-offset:2px}
.container{width:min(1120px,calc(100% - 32px));max-width:1120px;margin:0 auto;padding:0}
.section{padding:var(--pad) 0;position:relative}
.section.alt{background:var(--bg-2)}
.section.tight{padding:36px 0}
.kicker{color:var(--rose);font-weight:700;letter-spacing:.08em;margin-bottom:.2em}
.lead-line{color:var(--muted);max-width:640px;margin-bottom:0}
.badge-hot,.time-badge,.chip,.pill{
 display:inline-flex;align-items:center;justify-content:center;min-height:28px;
 border-radius:var(--r-dock);padding:4px 12px;border:1px solid var(--line);font-size:.82rem;line-height:1.2
}
.time-badge{position:absolute;top:10px;right:10px;background:var(--rose);color:#2a0c14;border:0;font-weight:700;z-index:2;min-height:26px}
header.site-dock{position:fixed;top:16px;left:0;right:0;z-index:40;display:flex;justify-content:center;pointer-events:none}
.dock{
 pointer-events:auto;
 width:min(920px,calc(100% - 24px));
 display:flex;align-items:center;gap:8px;
 padding:8px 10px 8px 14px;
 border-radius:var(--r-dock);
 background:rgba(20,15,20,.78);
 border:1px solid var(--line);
 box-shadow:var(--shadow);
 backdrop-filter:blur(10px);
 position:relative;
}
.logo{display:flex;align-items:center;gap:8px;min-height:44px;padding-right:6px;flex:0 0 auto;color:inherit}
.logo-mark{width:18px;height:22px;display:flex;align-items:flex-end;gap:2px}
.logo-mark i{display:block;width:4px;border-radius:99px;background:var(--rose)}
.logo-mark i:nth-child(1){height:10px}
.logo-mark i:nth-child(2){height:18px;background:var(--mist)}
.logo-mark i:nth-child(3){height:13px}
.logo-word{display:flex;flex-direction:column;line-height:1.05}
.logo-word b{font-size:.95rem;font-weight:700}
.logo-word small{font-size:.72rem;color:var(--rose);letter-spacing:.18em}
.dock-links{display:flex;align-items:center;gap:2px}
.dock-link{
 min-height:44px;display:inline-flex;align-items:center;padding:0 12px;color:var(--muted);position:relative;border-radius:999px
}
.dock-link:hover{color:var(--ink)}
.dock-link.is-current{color:var(--ink)}
.dock-link.is-current::after{
 content:"";position:absolute;left:12px;right:12px;bottom:8px;height:2px;background:var(--mist);border-radius:99px
}
.dock-spacer{flex:1}
.icon-btn,.btn-rose,.btn-mist{
 min-height:44px;border-radius:var(--r-dock);border:1px solid transparent;cursor:pointer;
 transition:background .18s ease,color .18s ease,transform .18s ease,border-color .18s ease
}
.icon-btn{
 width:44px;background:transparent;color:var(--ink);border-color:var(--line);display:inline-flex;align-items:center;justify-content:center;padding:0
}
.icon-btn:hover,.icon-btn.is-on{border-color:var(--mist);color:var(--mist)}
.icon-btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8}
.btn-rose{background:var(--rose);color:#2a0c14;font-weight:700;padding:0 18px;display:inline-flex;align-items:center;justify-content:center}
.btn-rose:hover,.btn-rose:focus-visible{background:var(--rose-deep);color:#fff;transform:translateY(-1px)}
.btn-mist{background:transparent;color:var(--mist);border-color:var(--mist);padding:0 18px;display:inline-flex;align-items:center;justify-content:center}
.btn-mist:hover,.btn-mist:focus-visible{background:var(--mist);color:#10211f}
.btn-rose:active,.btn-mist:active{transform:translateY(0)}
.more-btn{display:none;width:auto;padding:0 14px;font-size:.92rem}
.dock-search{position:relative}
.search-pop{
 display:none;position:absolute;top:54px;right:0;width:min(280px,70vw);padding:8px;
 background:var(--lift);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);z-index:5
}
.dock-search.is-open .search-pop{display:flex;gap:6px}
.search-pop input,.mail input,.sort-box select{
 min-height:44px;border-radius:999px;border:1px solid var(--line);background:#140f14;color:var(--ink);padding:0 14px
}
.search-pop input{flex:1;width:100%}
.search-pop input:focus,.mail input:focus,.sort-box select:focus{border-color:var(--mist);box-shadow:0 0 0 3px rgba(125,206,195,.25);outline:none}
.dock-panel{
 display:none;position:absolute;top:64px;right:8px;width:min(260px,78vw);padding:8px;
 background:var(--lift);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);z-index:6
}
.dock-panel.is-open{display:block}
.dock-panel a{display:flex;min-height:44px;align-items:center;padding:0 12px;border-radius:12px;color:var(--ink)}
.dock-panel a:hover{background:rgba(255,255,255,.04)}
.dock-panel a[aria-current="page"]{box-shadow:inset 0 -2px 0 var(--mist)}
#cat-head{
 background:
  radial-gradient(420px 180px at 90% 0%,rgba(255,93,122,.16),transparent 70%),
  radial-gradient(320px 160px at 0% 100%,rgba(125,206,195,.08),transparent 70%),
  var(--bg);
 padding:8px 0 22px;
}
.head-row{display:flex;justify-content:space-between;align-items:flex-end;gap:18px}
.head-copy{max-width:760px}
.sort-box{display:flex;flex-direction:column;gap:6px;min-width:168px}
.sort-box span{color:var(--muted);font-size:.82rem;line-height:1.2}
.sort-box select{width:100%;appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--mist) 50%),linear-gradient(135deg,var(--mist) 50%,transparent 50%);background-position:calc(100% - 18px) 19px,calc(100% - 12px) 19px;background-size:6px 6px,6px 6px;background-repeat:no-repeat}
#cat-scope{padding:28px 0}
.scope-row{display:flex;flex-wrap:wrap;align-items:center;gap:12px 16px}
.scope-row p{margin:0;color:var(--ink)}
.tag-row{display:flex;flex-wrap:wrap;gap:8px}
.chip{background:#1a1418;color:var(--ink);cursor:pointer}
.chip-static{cursor:default}
.chip.is-on{background:var(--rose);color:#2a0c14;border-color:transparent;font-weight:700}
#cat-filter{
 position:sticky;top:84px;z-index:30;
 background:rgba(20,15,20,.92);
 border-top:1px solid var(--line);border-bottom:1px solid var(--line);
 backdrop-filter:blur(8px);padding:10px 0
}
.filter-row{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px}
.filter-row .chip{flex:0 0 auto;min-height:44px}
#cat-list{padding-top:48px}
.list-head{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;margin-bottom:16px}
.list-head p{margin:0;color:var(--muted)}
.flow-wrap{display:grid;grid-template-columns:1.4fr .9fr;gap:16px;align-items:start}
.flow-col{display:flex;flex-direction:column;gap:14px}
.flow-card{
 display:flex;flex-direction:column;background:var(--lift);border:1px solid var(--line);
 border-radius:var(--r-card);overflow:hidden;box-shadow:var(--shadow);color:inherit;min-height:100%
}
.flow-card.is-dim{display:none}
.cover{position:relative;overflow:hidden;border-radius:0;aspect-ratio:3/3.6;margin:0}
.flow-col.side .cover{aspect-ratio:3/4.15}
.cover-art{position:absolute;inset:0;transition:transform .18s ease}
.flow-card:hover .cover-art{transform:scale(1.03)}
.bar{position:absolute;left:12px;right:12px;bottom:12px;height:3px;background:rgba(255,255,255,.22);border-radius:99px;z-index:2}
.bar i{display:block;width:30%;height:100%;background:var(--rose);border-radius:99px;transition:width .18s ease}
.flow-card:hover .bar i{width:70%}
.art-a{background:linear-gradient(165deg,#2a1822 8%,#6d3144 46%,#ff5d7a 140%)}
.art-b{background:linear-gradient(200deg,#14221f 0%,#245e57 48%,#7dcec3 130%)}
.art-c{background:linear-gradient(160deg,#1a1018 0%,#4a2438 50%,#c45b73 120%)}
.art-d{background:linear-gradient(180deg,#24181c,#3a2a30 40%,#8d4d5d)}
.art-e{background:linear-gradient(145deg,#1b1714,#5a3a32 55%,#d38b73)}
.art-f{background:linear-gradient(190deg,#121418,#24343a 42%,#6ea8a0)}
.art-g{background:linear-gradient(165deg,#24141c 10%,#5c2a3a 50%,#ff8aa0)}
.vmeta{padding:14px 16px 16px}
.vmeta h3{margin:0 0 4px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.vmeta .sum{color:var(--ink);margin:0 0 4px}
.meta{color:var(--muted);font-size:.86rem;line-height:1.5}
.empty-note{display:none;color:var(--muted);padding:18px 0}
.empty-note.show{display:block}
#cat-more .more-wrap{
 display:flex;justify-content:space-between;align-items:center;gap:16px;
 background:var(--lift);border:1px solid var(--line);border-radius:var(--r-card);
 padding:22px 24px;box-shadow:var(--shadow)
}
#cat-more h2{margin:0}
.pick-row{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:8px}
.pick-card{
 flex:0 0 230px;scroll-snap-align:start;background:var(--lift);border:1px solid var(--line);
 border-radius:var(--r-card);overflow:hidden;box-shadow:var(--shadow);color:inherit
}
.pick-card .cover{aspect-ratio:3/4}
.pick-card.is-dim{display:none}
.path-grid{display:grid;grid-template-columns:1.2fr .9fr .82fr;gap:14px;align-items:start}
.path-card{
 display:block;background:var(--lift);border:1px solid var(--line);border-radius:var(--r-card);
 padding:22px;box-shadow:var(--shadow);color:inherit;min-height:148px
}
.path-card:hover{transform:translateY(-2px);transition:transform .18s ease}
.path-card .num{color:var(--mist);font-weight:700;font-size:.88rem}
.path-card p{color:var(--muted);margin:0}
.path-card:nth-child(2){margin-top:26px}
.path-card:nth-child(3){margin-top:10px}
.qa{background:var(--lift);border:1px solid var(--line);border-radius:var(--r-card);padding:0 18px;margin:0 0 10px;box-shadow:var(--shadow)}
.qa summary{
 min-height:56px;display:flex;align-items:center;cursor:pointer;font-weight:700;list-style:none;gap:10px
}
.qa summary::-webkit-details-marker{display:none}
.qa summary:before{content:"";width:8px;height:8px;border-radius:99px;background:var(--muted);flex:0 0 auto}
.qa[open]{box-shadow:inset 3px 0 0 var(--rose),var(--shadow)}
.qa[open] summary:before{background:var(--rose)}
.qa p{color:var(--muted);margin:0 0 14px 18px}
.end-row{margin:18px 0 0}
.site-foot{background:#100c10;border-top:1px solid var(--line);padding:48px 0 28px;margin-top:12px}
.foot-grid{display:grid;grid-template-columns:1.3fr .7fr 1.1fr;gap:28px}
.site-foot h3{font-size:1rem}
.site-foot a{display:flex;min-height:36px;align-items:center;color:var(--muted)}
.site-foot a:hover{color:var(--ink)}
.site-foot .logo{margin-bottom:8px}
.site-foot p{color:var(--muted)}
.mail{display:flex;gap:8px;flex-wrap:wrap}
.mail input{flex:1;min-width:160px}
.form-note{min-height:1.4em;color:var(--mist);font-size:.9rem}
.copyline{border-top:1px solid var(--line);margin:18px 0 0;padding-top:14px;color:var(--muted);font-size:.88rem}
@media(max-width:991.98px){
 :root{--pad:56px}
 header.site-dock{top:auto;bottom:16px}
 body{padding-top:20px;padding-bottom:124px}
 .dock-links,.dock>.btn-rose{display:none}
 .more-btn{display:inline-flex}
 .search-pop{top:auto;bottom:54px}
 .dock-panel{top:auto;bottom:64px}
 #cat-filter{top:0}
 .flow-wrap,.path-grid,.foot-grid{grid-template-columns:1fr}
 .path-card:nth-child(2),.path-card:nth-child(3){margin-top:0}
 .flow-col.side .cover,.cover{aspect-ratio:3/4}
}
@media(max-width:575.98px){
 :root{--pad:40px}
 .head-row,.scope-row,#cat-more .more-wrap,.list-head{flex-direction:column;align-items:flex-start}
 .sort-box,.mail input{width:100%}
 .pick-card{flex-basis:78vw}
 h1{font-size:1.7rem}
}

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}