/* roulang page: index */
:root{
  --ml-ink:#14110F;
  --ml-ink-2:#3A342E;
  --ml-mute:#6B6259;
  --ml-clay:#C24B2E;
  --ml-clay-deep:#9E3A21;
  --ml-olive:#4A5D4E;
  --ml-paper:#F7F3EC;
  --ml-card:#FFFFFF;
  --ml-card-2:#FDFBF8;
  --ml-line:#E4DCD0;
  --ml-line-dark:rgba(247,243,236,.14);
  --ml-font-sans:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  --ml-font-serif:"Noto Serif SC","Songti SC",Songti,Georgia,serif;
  --ml-radius:20px;
  --ml-radius-sm:16px;
  --ml-shadow:0 1px 2px rgba(20,17,15,.04);
  --ml-shadow-hover:0 14px 32px -12px rgba(20,17,15,.18);
  --ml-ease:cubic-bezier(.22,.8,.28,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--ml-paper);color:var(--ml-ink);
  font-family:var(--ml-font-sans);font-size:17px;line-height:1.9;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input{font:inherit;color:inherit}
h1,h2,h3,h4,p,ul,ol,figure{margin:0}
ul,ol{padding:0;list-style:none}
::selection{background:var(--ml-clay);color:#F7F3EC}
:focus-visible{outline:2px solid var(--ml-clay);outline-offset:2px;border-radius:4px}

.wrap{width:100%;max-width:1240px;margin:0 auto;padding:0 20px}
@media(min-width:768px){.wrap{padding:0 32px}}
@media(min-width:1024px){.wrap{padding:0 48px}}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(247,243,236,.86);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--ml-line);
  transition:box-shadow .3s var(--ml-ease);
}
.site-header.is-scrolled{box-shadow:0 10px 26px -20px rgba(20,17,15,.45)}
.header-inner{display:flex;align-items:center;gap:18px;height:60px;transition:height .3s var(--ml-ease)}
@media(min-width:1024px){.header-inner{height:68px}}
.site-header.is-scrolled .header-inner{height:56px}
@media(min-width:1024px){.site-header.is-scrolled .header-inner{height:64px}}

.brand{display:flex;align-items:center;gap:10px;font-weight:600;font-size:17px;letter-spacing:-.01em;white-space:nowrap;flex:0 0 auto}
.brand-mark{width:26px;height:26px;display:inline-flex;align-items:center;justify-content:center;background:var(--ml-ink);border-radius:8px;transition:background .3s var(--ml-ease)}
.brand-mark svg{width:15px;height:15px;stroke:#F7F3EC;stroke-width:1.8;fill:none;stroke-linecap:square}
.brand:hover .brand-mark{background:var(--ml-clay)}

.nav-main{display:none;align-items:center;gap:2px;margin-left:10px}
@media(min-width:1024px){.nav-main{display:flex}}
.nav-link{position:relative;padding:10px 12px;font-size:16px;color:var(--ml-ink-2);transition:color .3s var(--ml-ease);white-space:nowrap}
.nav-link::after{content:"";position:absolute;left:12px;right:12px;bottom:4px;height:2px;background:var(--ml-clay);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ml-ease)}
.nav-link:hover{color:var(--ml-ink)}
.nav-link:hover::after{transform:scaleX(1)}
.nav-link.is-active{color:var(--ml-clay)}
.nav-link.is-active::after{transform:scaleX(1)}

.header-right{margin-left:auto;display:flex;align-items:center;gap:10px}
.cmd-search{
  display:none;align-items:center;gap:8px;width:268px;height:40px;padding:0 8px 0 12px;
  background:var(--ml-card);border:1px solid var(--ml-line);border-radius:12px;
  transition:border-color .3s var(--ml-ease),box-shadow .3s var(--ml-ease);
}
@media(min-width:1024px){.cmd-search{display:flex}}
.cmd-search:focus-within{border-color:var(--ml-clay);box-shadow:0 0 0 2px rgba(194,75,46,.14)}
.cmd-search svg{width:16px;height:16px;stroke:var(--ml-mute);stroke-width:1.8;fill:none;flex:0 0 auto}
.cmd-search input{flex:1;min-width:0;border:0;background:transparent;outline:none;font-size:14px}
.cmd-search input::placeholder{color:var(--ml-mute)}
.kbd{font-size:11px;color:var(--ml-mute);border:1px solid var(--ml-line);border-radius:6px;width:22px;height:22px;display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto}
.cmd-search:focus-within .kbd{border-color:var(--ml-clay);color:var(--ml-clay)}

.icon-btn{
  width:36px;height:36px;flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;
  border:0;background:transparent;border-radius:12px;cursor:pointer;
  transition:background .3s var(--ml-ease),color .3s var(--ml-ease);
}
.icon-btn svg{width:18px;height:18px;stroke:var(--ml-ink-2);stroke-width:1.8;fill:none}
.icon-btn:hover{background:var(--ml-card-2)}
.icon-btn:hover svg{stroke:var(--ml-clay)}
.header-icon{display:none}
@media(min-width:1024px){.header-icon{display:inline-flex}}
.menu-toggle{display:inline-flex}
@media(min-width:1024px){.menu-toggle{display:none}}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 22px;border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:500;cursor:pointer;white-space:nowrap;
  transition:background .3s var(--ml-ease),color .3s var(--ml-ease),transform .3s var(--ml-ease),box-shadow .3s var(--ml-ease),border-color .3s var(--ml-ease);
}
.btn-primary{background:var(--ml-clay);color:#F7F3EC}
.btn-primary:hover{background:var(--ml-clay-deep);transform:translateY(-1px);box-shadow:var(--ml-shadow-hover)}
.btn-primary:active{transform:translateY(0);box-shadow:var(--ml-shadow)}
.btn-ghost{background:transparent;border-color:var(--ml-ink);color:var(--ml-ink)}
.btn-ghost:hover{background:var(--ml-ink);color:var(--ml-paper);transform:translateY(-1px)}
.btn-ghost:active{transform:translateY(0)}
.btn-sm{height:40px;padding:0 20px;font-size:14px}
.btn-block{width:100%}
.header-cta{display:none}
@media(min-width:768px){.header-cta{display:inline-flex}}

/* ---------- drawer ---------- */
.drawer{
  position:fixed;inset:0;z-index:70;background:var(--ml-paper);
  display:flex;flex-direction:column;
  transform:translateX(100%);visibility:hidden;pointer-events:none;
  transition:transform .36s var(--ml-ease),visibility .36s var(--ml-ease);
}
.drawer.is-open{transform:translateX(0);visibility:visible;pointer-events:auto}
.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:12px;height:60px;padding:0 20px;border-bottom:1px solid var(--ml-line)}
.drawer-body{flex:1;overflow-y:auto;padding:20px}
.drawer-nav{margin-top:18px;border-top:1px solid var(--ml-line)}
.drawer-nav a{display:flex;align-items:center;justify-content:space-between;padding:18px 4px;font-size:17px;border-bottom:1px solid var(--ml-line);color:var(--ml-ink-2)}
.drawer-nav a.is-active{color:var(--ml-clay)}
.drawer-foot{padding:16px 20px calc(16px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--ml-line)}

/* ---------- hero ---------- */
.hero{padding:44px 0 72px}
@media(min-width:1024px){.hero{padding:64px 0 104px}}
.hero-grid{display:grid;gap:48px}
@media(min-width:1024px){.hero-grid{grid-template-columns:1fr 1fr;gap:56px;align-items:center;min-height:620px}}
.hero-visual{order:1;position:relative;padding-bottom:24px}
.hero-copy{order:2}
@media(min-width:1024px){.hero-copy{order:1}.hero-visual{order:2;padding-bottom:0}}
.hero-frame{position:relative;border-radius:24px;overflow:hidden;aspect-ratio:4/3;background:var(--ml-card-2)}
.hero-frame img{width:100%;height:100%;object-fit:cover}
.hero-warm{position:absolute;inset:0;background:rgba(247,243,236,.15)}
.hero-badge{
  position:absolute;top:16px;left:16px;
  font-size:12px;letter-spacing:.16em;color:var(--ml-ink);
  background:rgba(247,243,236,.88);border-radius:999px;padding:6px 14px;
}
.hero-vcard{
  position:absolute;right:14px;bottom:-16px;width:126px;aspect-ratio:9/16;
  border-radius:16px;overflow:hidden;background:var(--ml-ink);
  box-shadow:0 24px 48px -22px rgba(20,17,15,.5);
  animation:floaty 6s ease-in-out infinite;
}
@media(min-width:768px){.hero-vcard{width:154px;right:18px;bottom:-22px}}
.hero-vcard img{width:100%;height:100%;object-fit:cover}
.hero-vmask{position:absolute;inset:auto 0 0 0;padding:10px;background:linear-gradient(to top,rgba(20,17,15,.88),rgba(20,17,15,0));color:#F7F3EC}
.hero-vmask strong{display:block;font-size:12.5px;font-weight:500;line-height:1.5}
.hero-vtime{position:absolute;top:8px;left:8px;font-size:10.5px;letter-spacing:.06em;color:#F7F3EC;background:rgba(20,17,15,.6);border-radius:999px;padding:2px 8px}
.hero-sidecard{
  position:absolute;left:-6px;bottom:8px;width:104px;aspect-ratio:4/5;
  border-radius:16px;overflow:hidden;border:3px solid var(--ml-paper);
  box-shadow:0 18px 36px -20px rgba(20,17,15,.42);
}
@media(min-width:768px){.hero-sidecard{width:132px;left:-14px;bottom:18px}}
.hero-sidecard img{width:100%;height:100%;object-fit:cover}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;letter-spacing:.18em;color:var(--ml-olive);
  border:1px solid var(--ml-line);border-radius:999px;padding:6px 14px;background:var(--ml-card);
}
.hero h1{
  font-family:var(--ml-font-serif);font-weight:600;
  font-size:clamp(2.1rem,6vw,3.6rem);line-height:1.14;letter-spacing:-.02em;
  margin:22px 0 18px;max-width:16em;
}
.hero h1 .hl{color:var(--ml-clay)}
.hero-sub{font-size:16px;line-height:1.8;color:var(--ml-mute);max-width:32em}
@media(min-width:1024px){.hero-sub{font-size:17px}}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:30px 0 34px}
.hero-stats{display:flex;flex-wrap:wrap;gap:0;border-top:1px solid var(--ml-line);padding-top:22px}
.stat{padding-right:20px;margin-right:20px;border-right:1px solid var(--ml-line)}
.stat:last-child{border-right:0;margin-right:0;padding-right:0}
.stat b{display:block;font-family:var(--ml-font-serif);font-size:20px;font-weight:600;line-height:1.3}
.stat span{font-size:12px;color:var(--ml-mute);letter-spacing:.04em}

/* ---------- sections ---------- */
.section{padding:0 0 72px}
@media(min-width:768px){.section{padding:0 0 104px}}
@media(min-width:1024px){.section{padding:0 0 136px}}
.section-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:32px}
.section-head h2{font-family:var(--ml-font-serif);font-weight:600;font-size:clamp(1.6rem,2.6vw,2.4rem);line-height:1.2;letter-spacing:-.01em}
.section-head p{font-size:14px;color:var(--ml-mute);margin-top:8px;max-width:44em}
.text-link{display:inline-flex;align-items:center;gap:6px;font-size:14px;color:var(--ml-mute);transition:color .3s var(--ml-ease)}
.text-link span{display:inline-block;transition:transform .3s var(--ml-ease)}
.text-link:hover{color:var(--ml-clay)}
.text-link:hover span{transform:translateX(3px)}

.tag{
  display:inline-block;font-size:11px;letter-spacing:.06em;
  padding:3px 9px;border-radius:999px;border:1px solid var(--ml-line);color:var(--ml-mute);
  background:var(--ml-card-2);
}
.tag-olive{border-color:rgba(74,93,78,.35);color:var(--ml-olive);background:rgba(74,93,78,.06)}
.badge{display:inline-block;font-size:12px;padding:4px 10px;border-radius:999px;background:var(--ml-card-2);border:1px solid var(--ml-line);color:var(--ml-ink-2)}
.badge b{font-family:var(--ml-font-sans);font-weight:600}

/* rail */
.rail{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 4px 14px;margin:0 -4px;scrollbar-width:none}
.rail::-webkit-scrollbar{display:none}
.rail-card{flex:0 0 auto;width:168px;scroll-snap-align:start}
@media(min-width:768px){.rail-card{width:200px}}
.v-thumb{position:relative;aspect-ratio:9/16;border-radius:16px;overflow:hidden;background:var(--ml-card-2)}
.v-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .48s var(--ml-ease)}
.rail-card:hover .v-thumb img{transform:scale(1.04)}
.corner-no{position:absolute;top:8px;left:8px;font-size:11px;letter-spacing:.08em;color:#F7F3EC;background:rgba(20,17,15,.62);border-radius:999px;padding:3px 8px}
.corner-cat{position:absolute;top:8px;right:8px;font-size:11px;color:var(--ml-olive);background:rgba(247,243,236,.9);border-radius:999px;padding:3px 8px}
.v-overlay{position:absolute;inset:auto 0 0 0;padding:12px;background:linear-gradient(to top,rgba(20,17,15,.88),rgba(20,17,15,0));color:#F7F3EC}
.v-overlay h3{font-size:13px;font-weight:500;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.v-data{display:flex;gap:10px;font-size:11.5px;color:rgba(247,243,236,.78);margin-top:6px}
.v-data b{font-weight:600}
.v-play{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:rgba(247,243,236,.9);transition:background .3s var(--ml-ease),transform .3s var(--ml-ease);
}
.v-play::after{content:"";width:0;height:0;border-left:9px solid var(--ml-ink);border-top:6px solid transparent;border-bottom:6px solid transparent;margin-left:2px;transition:border-left-color .3s var(--ml-ease)}
.rail-card:hover .v-play{background:var(--ml-clay);transform:translate(-50%,-50%) scale(1.12)}
.rail-card:hover .v-play::after{border-left-color:#F7F3EC}

/* numbered list */
.list-cols{display:grid;grid-template-columns:1fr;gap:0}
@media(min-width:900px){.list-cols{grid-template-columns:1fr 1fr;gap:0 48px}
  .list-cols .col-b{margin-top:48px}}
.list-row{display:grid;grid-template-columns:56px 1fr;gap:14px;padding:22px 0;border-top:1px solid var(--ml-line);transition:transform .3s var(--ml-ease)}
.list-row:hover{transform:translateX(-4px)}
.list-no{font-family:var(--ml-font-serif);font-size:28px;line-height:1.1;color:var(--ml-line);transition:color .3s var(--ml-ease)}
.list-row:hover .list-no{color:var(--ml-clay)}
.list-row h3{font-size:18px;font-weight:600;line-height:1.5}
.list-row h3 a{background-image:linear-gradient(var(--ml-clay),var(--ml-clay));background-size:0 1px;background-repeat:no-repeat;background-position:0 100%;transition:background-size .3s var(--ml-ease)}
.list-row:hover h3 a{background-size:100% 1px}
.list-row p{font-size:14px;line-height:1.8;color:var(--ml-mute);margin-top:6px;max-width:36em}
.list-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}

/* voices */
.voices{background:var(--ml-ink);color:var(--ml-paper);padding:52px 0;overflow:hidden}
@media(min-width:1024px){.voices{padding:64px 0}}
.voices-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:14px;margin-bottom:28px}
.voices-head h2{font-family:var(--ml-font-serif);font-size:clamp(1.3rem,2.2vw,1.8rem);font-weight:600;color:var(--ml-paper)}
.voices-head span{font-size:13px;color:rgba(247,243,236,.6)}
.marquee{display:flex;gap:16px;width:max-content;animation:ml-marquee 48s linear infinite}
.voices:hover .marquee{animation-play-state:paused}
@keyframes ml-marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.voice-card{width:300px;flex:0 0 auto;background:var(--ml-paper);color:var(--ml-ink);border-radius:16px;padding:18px;display:flex;gap:12px}
.avatar{width:32px;height:32px;flex:0 0 auto;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;color:#F7F3EC;background:var(--ml-olive)}
.voice-card:nth-child(3n) .avatar{background:var(--ml-clay)}
.voice-card:nth-child(3n+1) .avatar{background:var(--ml-ink-2)}
.voice-name{font-size:14px;font-weight:600}
.voice-text{font-size:14px;line-height:1.7;color:var(--ml-ink-2);margin-top:4px}
.stars{display:flex;gap:2px;margin-top:8px}
.stars i{display:block;width:12px;height:12px;background:var(--ml-clay);clip-path:polygon(50% 0,61% 35%,98% 35%,68% 57%,79% 91%,50% 70%,21% 91%,32% 57%,2% 35%,39% 35%)}

/* cms */
.cms-layout{display:grid;gap:28px}
@media(min-width:1024px){.cms-layout{grid-template-columns:7fr 5fr;gap:40px}}
.feature-card{display:block;background:var(--ml-card);border:1px solid var(--ml-line);border-radius:var(--ml-radius);overflow:hidden;box-shadow:var(--ml-shadow);transition:transform .3s var(--ml-ease),box-shadow .3s var(--ml-ease)}
.feature-card:hover{transform:translateY(-3px);box-shadow:var(--ml-shadow-hover)}
.feature-media{aspect-ratio:16/10;overflow:hidden;background:var(--ml-card-2)}
.feature-media img{width:100%;height:100%;object-fit:cover;transition:transform .48s var(--ml-ease)}
.feature-card:hover .feature-media img{transform:scale(1.04)}
.feature-body{padding:22px}
.feature-title{font-family:var(--ml-font-serif);font-size:22px;font-weight:600;line-height:1.45;margin:12px 0 10px}
.feature-sum{font-size:14.5px;line-height:1.85;color:var(--ml-mute);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.meta{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--ml-mute);margin-top:16px}
.meta svg{width:14px;height:14px;stroke:var(--ml-mute);stroke-width:1.8;fill:none}
.meta .go{margin-left:auto;color:var(--ml-clay)}
.cms-list{border-top:1px solid var(--ml-line)}
.cms-list li{border-bottom:1px solid var(--ml-line)}
.cms-list a{display:block;padding:18px 4px;transition:transform .3s var(--ml-ease)}
.cms-list a:hover{transform:translateX(4px)}
.cms-item-title{font-size:16px;font-weight:600;line-height:1.5;margin:8px 0 6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cms-item-sum{font-size:13.5px;color:var(--ml-mute);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.empty-state{text-align:center;padding:56px 20px;background:var(--ml-card);border:1px solid var(--ml-line);border-radius:var(--ml-radius)}
.empty-mark{width:64px;height:64px;margin:0 auto 18px;border:1px solid var(--ml-line);border-radius:16px;display:flex;align-items:center;justify-content:center}
.empty-mark svg{width:30px;height:30px;stroke:var(--ml-clay);stroke-width:1.6;fill:none}
.empty-state p{font-size:14px;color:var(--ml-mute);margin-bottom:20px}

/* guide */
.guide-grid{display:grid;gap:24px}
@media(min-width:1024px){.guide-grid{grid-template-columns:7fr 5fr}}
.guide-card{position:relative;display:block;border-radius:var(--ml-radius);overflow:hidden;min-height:230px;box-shadow:var(--ml-shadow);transition:transform .3s var(--ml-ease),box-shadow .3s var(--ml-ease)}
.guide-card:nth-child(2){margin-top:0}
@media(min-width:1024px){.guide-card:nth-child(2){margin-top:32px}}
.guide-card:hover{transform:translateY(-3px);box-shadow:var(--ml-shadow-hover)}
.guide-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .48s var(--ml-ease)}
.guide-card:hover img{transform:scale(1.04)}
.guide-veil{position:absolute;inset:0;background:rgba(247,243,236,.72)}
.guide-body{position:relative;padding:26px;min-height:230px;display:flex;flex-direction:column;align-items:flex-start}
.guide-body h3{font-family:var(--ml-font-serif);font-size:24px;font-weight:600;line-height:1.3;margin:14px 0 10px}
.guide-body p{font-size:14px;line-height:1.8;color:var(--ml-ink-2);max-width:30em}
.round-arrow{
  margin-top:auto;align-self:flex-end;width:36px;height:36px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  border:1px solid var(--ml-ink);color:var(--ml-ink);
  transition:background .3s var(--ml-ease),color .3s var(--ml-ease),transform .3s var(--ml-ease);
}
.guide-card:hover .round-arrow{background:var(--ml-clay);border-color:var(--ml-clay);color:#F7F3EC;transform:translateX(3px)}

/* faq */
.faq-list{max-width:860px}
.faq-item{border-top:1px solid var(--ml-line);transition:background .3s var(--ml-ease)}
.faq-item:last-child{border-bottom:1px solid var(--ml-line)}
.faq-item summary{
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  min-height:64px;padding:14px 4px;font-size:16px;font-weight:500;cursor:pointer;list-style:none;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:22px;line-height:1;color:var(--ml-mute);transition:transform .3s var(--ml-ease),color .3s var(--ml-ease)}
.faq-item[open]{background:var(--ml-card-2)}
.faq-item[open] summary::after{transform:rotate(45deg);color:var(--ml-clay)}
.faq-body{padding:0 4px 22px;max-width:760px;font-size:14.5px;line-height:1.85;color:var(--ml-ink-2)}

/* cta */
.cta-band{background:var(--ml-ink);color:var(--ml-paper);border-radius:24px;padding:36px 24px}
@media(min-width:768px){.cta-band{padding:48px 40px}}
@media(min-width:1024px){.cta-band{display:grid;grid-template-columns:2fr 1fr;gap:48px;align-items:center;padding:56px 48px}}
.cta-band h2{font-family:var(--ml-font-serif);font-size:clamp(1.4rem,2.4vw,2rem);font-weight:600;line-height:1.35;color:var(--ml-paper)}
.cta-band p{font-size:14px;line-height:1.85;color:rgba(247,243,236,.72);margin-top:12px;max-width:34em}
.cta-form{margin-top:28px}
@media(min-width:1024px){.cta-form{margin-top:0}}
.field{display:block;margin-bottom:20px}
.field span{display:block;font-size:12px;letter-spacing:.1em;color:rgba(247,243,236,.6);margin-bottom:4px}
.field input{width:100%;background:transparent;border:0;border-bottom:1px solid var(--ml-line-dark);padding:8px 0;font-size:15px;color:var(--ml-paper);outline:none;transition:border-color .3s var(--ml-ease)}
.field input::placeholder{color:rgba(247,243,236,.42)}
.field input:focus{border-bottom-color:var(--ml-clay)}
.form-note{font-size:11.5px;line-height:1.7;color:rgba(247,243,236,.5);margin-top:14px}

/* footer */
.site-footer{background:var(--ml-ink);color:var(--ml-paper);padding:60px 0 26px}
.footer-grid{display:grid;gap:34px}
@media(min-width:768px){.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.footer-grid{grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:40px}}
.footer-brand{display:flex;align-items:center;gap:10px;font-size:17px;font-weight:600}
.footer-brand .brand-mark{background:var(--ml-clay)}
.footer-col p{font-size:14px;line-height:1.85;color:rgba(247,243,236,.66);margin-top:14px;max-width:26em}
.footer-title{font-size:13px;letter-spacing:.14em;color:rgba(247,243,236,.55);margin-bottom:16px}
.footer-link{display:block;font-size:15px;line-height:2.2;color:rgba(247,243,236,.82);transition:color .3s var(--ml-ease),transform .3s var(--ml-ease)}
.footer-link:hover{color:var(--ml-clay);transform:translateX(-2px)}
.footer-sub{display:flex;gap:8px;margin-top:6px}
.footer-sub input{flex:1;min-width:0;background:transparent;border:0;border-bottom:1px solid var(--ml-line-dark);padding:8px 0;font-size:14px;color:var(--ml-paper);outline:none;transition:border-color .3s var(--ml-ease)}
.footer-sub input::placeholder{color:rgba(247,243,236,.42)}
.footer-sub input:focus{border-bottom-color:var(--ml-clay)}
.footer-bottom{margin-top:44px;padding-top:22px;border-top:1px solid var(--ml-line-dark);display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:12.5px;color:rgba(247,243,236,.5)}
.footer-bottom a{color:rgba(247,243,236,.7);transition:color .3s var(--ml-ease)}
.footer-bottom a:hover{color:var(--ml-clay)}

/* mobile bar */
.mobile-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:60;
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  height:60px;padding:0 16px calc(env(safe-area-inset-bottom,0px));
  background:rgba(247,243,236,.94);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border-top:1px solid var(--ml-line);
}
.mobile-bar span{font-size:13.5px;color:var(--ml-ink-2);white-space:nowrap}
@media(min-width:1024px){.mobile-bar{display:none}}
@media(max-width:1023px){body{padding-bottom:76px}}

/* reveal */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .48s var(--ml-ease),transform .48s var(--ml-ease)}
.js .reveal.in-view{opacity:1;transform:none}

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

/* roulang page: article */
:root{
  --ml-ink:#14110F;
  --ml-ink-2:#3A342E;
  --ml-mute:#6B6259;
  --ml-clay:#C24B2E;
  --ml-clay-deep:#9E3A21;
  --ml-olive:#4A5D4E;
  --ml-paper:#F7F3EC;
  --ml-card:#FFFFFF;
  --ml-card-2:#FDFBF8;
  --ml-line:#E4DCD0;
  --ml-line-dark:rgba(247,243,236,.14);
  --ml-font-sans:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  --ml-font-serif:"Noto Serif SC","Songti SC","Source Han Serif SC",Georgia,serif;
  --ml-r-lg:20px;
  --ml-r-md:16px;
  --ml-r-sm:12px;
  --ml-shadow:0 1px 2px rgba(20,17,15,.04);
  --ml-shadow-hover:0 14px 32px -12px rgba(20,17,15,.18);
  --ml-ease:cubic-bezier(.22,.8,.28,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--ml-paper);
  color:var(--ml-ink);
  font-family:var(--ml-font-sans);
  font-size:17px;
  line-height:1.9;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img,svg{display:block;max-width:100%}
a{color:var(--ml-ink);text-decoration:none;transition:color .3s var(--ml-ease)}
button,input,textarea{font:inherit;color:inherit}
button{cursor:pointer}
h1,h2,h3,h4{margin:0;font-weight:600}
p{margin:0}
::selection{background:rgba(194,75,46,.18)}
:focus-visible{outline:2px solid var(--ml-clay);outline-offset:2px;border-radius:6px}

.wrap{max-width:1240px;margin:0 auto;padding:0 20px}
@media (min-width:768px){.wrap{padding:0 32px}}
@media (min-width:1024px){.wrap{padding:0 48px}}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(247,243,236,.86);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--ml-line);
  transition:box-shadow .3s var(--ml-ease);
}
.site-header.is-scrolled{box-shadow:0 12px 30px -20px rgba(20,17,15,.32)}
.header-inner{display:flex;align-items:center;gap:18px;height:68px;transition:height .3s var(--ml-ease)}
.site-header.is-scrolled .header-inner{height:64px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--ml-font-serif);font-size:17px;font-weight:600;letter-spacing:.01em;color:var(--ml-ink)}
.brand:hover{color:var(--ml-clay)}
.brand-mark{display:grid;place-items:center;width:26px;height:26px}
.brand-mark svg{width:26px;height:26px;fill:none;stroke:var(--ml-clay);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.nav-main{display:none}
@media (min-width:1024px){
  .nav-main{display:flex;align-items:center;gap:24px;margin-left:8px}
}
.nav-link{position:relative;font-size:16px;color:var(--ml-ink-2);padding:6px 0;white-space:nowrap}
.nav-link::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--ml-clay);transition:width .3s var(--ml-ease)}
.nav-link:hover{color:var(--ml-ink)}
.nav-link:hover::after{width:100%}
.nav-link.is-active{color:var(--ml-clay)}
.nav-link.is-active::after{width:100%}

.header-tools{margin-left:auto;display:flex;align-items:center;gap:10px}
.cmd-search{
  display:none;align-items:center;gap:8px;width:270px;height:40px;padding:0 10px 0 12px;
  background:#fff;border:1px solid var(--ml-line);border-radius:var(--ml-r-sm);
  transition:border-color .3s var(--ml-ease),box-shadow .3s var(--ml-ease);
}
@media (min-width:1024px){.cmd-search{display:flex}}
.cmd-search svg{width:16px;height:16px;fill:none;stroke:var(--ml-mute);stroke-width:1.8;stroke-linecap:round;flex:0 0 auto}
.cmd-search input{flex:1;min-width:0;border:0;outline:0;background:transparent;font-size:14.5px;color:var(--ml-ink)}
.cmd-search input::placeholder{color:var(--ml-mute)}
.cmd-search:focus-within{border-color:var(--ml-clay);box-shadow:0 0 0 3px rgba(194,75,46,.13)}
.kbd{
  flex:0 0 auto;width:22px;height:22px;display:grid;place-items:center;font-size:11px;line-height:1;
  color:var(--ml-mute);border:1px solid var(--ml-line);border-radius:6px;background:var(--ml-card-2);
}
.cmd-search:focus-within .kbd{border-color:var(--ml-clay);color:var(--ml-clay)}
.icon-btn{
  width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--ml-line);
  border-radius:var(--ml-r-sm);background:transparent;color:var(--ml-ink-2);
  transition:background .3s var(--ml-ease),color .3s var(--ml-ease),border-color .3s var(--ml-ease);
}
.icon-btn svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.icon-btn:hover{background:var(--ml-card-2);color:var(--ml-ink);border-color:var(--ml-ink)}
.menu-btn{display:grid}
@media (min-width:1024px){.menu-btn{display:none}}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 22px;border:0;border-radius:999px;
  font-size:15px;font-weight:500;letter-spacing:.01em;text-decoration:none;
  transition:all .3s var(--ml-ease);
}
.btn-primary{background:var(--ml-clay);color:var(--ml-paper)}
.btn-primary:hover{background:var(--ml-clay-deep);color:var(--ml-paper);transform:translateY(-1px);box-shadow:var(--ml-shadow-hover)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{background:transparent;border:1px solid var(--ml-ink);color:var(--ml-ink)}
.btn-ghost:hover{background:var(--ml-ink);color:var(--ml-paper)}
.btn-sm{height:40px;padding:0 18px;font-size:14px}
.btn-text{display:inline-flex;align-items:center;gap:6px;background:none;border:0;padding:0;color:var(--ml-mute);font-size:14px}
.btn-text .arw{transition:transform .3s var(--ml-ease)}
.btn-text:hover{color:var(--ml-clay)}
.btn-text:hover .arw{transform:translateX(3px)}

/* ---------- drawer ---------- */
.drawer{
  position:fixed;inset:0;z-index:80;background:var(--ml-paper);
  display:flex;flex-direction:column;gap:18px;padding:18px 20px 28px;
  transform:translateX(100%);transition:transform .42s var(--ml-ease);overflow-y:auto;
}
.drawer.is-open{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;justify-content:space-between}
.drawer .cmd-search{display:flex;width:100%}
.drawer-nav{display:flex;flex-direction:column;margin-top:8px}
.drawer-nav a{display:block;padding:18px 0;font-size:17px;color:var(--ml-ink);border-bottom:1px solid var(--ml-line)}
.drawer-nav a:hover{color:var(--ml-clay)}
.drawer-cta{margin-top:auto;width:100%}

/* ---------- breadcrumb ---------- */
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:28px 0 0;font-size:12.5px;color:var(--ml-mute)}
.crumb a{color:var(--ml-mute)}
.crumb a:hover{color:var(--ml-clay)}
.crumb .sep{color:#C9BFB0}
.crumb .now{max-width:52vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ---------- article head ---------- */
.article-head{padding:26px 0 32px;border-bottom:1px solid var(--ml-line)}
.article-head h1{
  font-family:var(--ml-font-serif);
  font-size:clamp(1.9rem,4vw,3rem);
  line-height:1.24;letter-spacing:-.01em;
  max-width:20em;margin:0 0 20px;
}
.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:12px;font-size:13.5px;color:var(--ml-mute)}
.article-meta .dot{width:3px;height:3px;border-radius:50%;background:#CFC5B6}
.tag{
  display:inline-flex;align-items:center;padding:5px 12px;border-radius:999px;
  border:1px solid rgba(74,93,78,.42);color:var(--ml-olive);
  font-size:11px;letter-spacing:.08em;line-height:1.5;
}
.tag-clay{border-color:rgba(194,75,46,.42);color:var(--ml-clay)}

/* ---------- hero figure ---------- */
.hero-figure{margin:34px 0 0}
.hero-figure .ph{
  aspect-ratio:16/9;border-radius:var(--ml-r-lg);overflow:hidden;background:var(--ml-card-2);
}
@media (min-width:768px){.hero-figure .ph{aspect-ratio:21/9}}
.hero-figure img{width:100%;height:100%;object-fit:cover}
.hero-figure figcaption{margin-top:10px;font-size:12.5px;color:var(--ml-mute)}

/* ---------- article body ---------- */
.article-body{max-width:760px;margin:0 auto;padding:44px 0 0;font-size:17px;line-height:1.9;color:var(--ml-ink-2)}
.article-body p{margin:0 0 1.4em}
.article-body h2{
  position:relative;font-family:var(--ml-font-serif);
  font-size:24px;line-height:1.36;color:var(--ml-ink);
  margin:2.2em 0 .9em;padding-left:15px;
}
.article-body h2::before{content:"";position:absolute;left:0;top:.3em;width:3px;height:22px;background:var(--ml-clay)}
.article-body h3{font-size:19px;font-weight:600;line-height:1.5;color:var(--ml-ink);margin:1.8em 0 .6em}
.article-body h4{font-size:17px;font-weight:600;color:var(--ml-ink);margin:1.5em 0 .5em}
.article-body blockquote{
  margin:1.6em 0;padding:18px 20px;background:var(--ml-card-2);
  border-left:3px solid var(--ml-clay);border-radius:0 12px 12px 0;
  font-size:16px;color:var(--ml-ink-2);
}
.article-body blockquote p:last-child{margin-bottom:0}
.article-body ul{list-style:none;margin:0 0 1.4em;padding:0}
.article-body ul li{position:relative;padding-left:18px;margin-bottom:.5em}
.article-body ul li::before{content:"";position:absolute;left:0;top:.75em;width:5px;height:5px;border-radius:50%;background:var(--ml-clay)}
.article-body ol{margin:0 0 1.4em;padding-left:1.4em}
.article-body ol li{margin-bottom:.5em}
.article-body ol li::marker{font-family:var(--ml-font-serif);color:var(--ml-clay)}
.article-body img{border-radius:var(--ml-r-md);margin:1.8em auto}
.article-body a{color:var(--ml-ink);text-decoration:underline;text-underline-offset:3px}
.article-body a:hover{color:var(--ml-clay)}
.article-body strong{color:var(--ml-ink);font-weight:600}
.article-body mark{background:var(--ml-card-2);color:var(--ml-clay);padding:0 3px;border-radius:3px}
.article-body table{width:100%;max-width:100%;border-collapse:collapse;margin:1.6em 0;font-size:15px}
.article-body th,.article-body td{border:1px solid var(--ml-line);padding:10px 12px;text-align:left;vertical-align:top}
.article-body th{background:var(--ml-card-2);color:var(--ml-ink);font-weight:600}
.article-body hr{border:0;border-top:1px solid var(--ml-line);margin:2.4em 0}
.article-body code{background:var(--ml-card-2);border:1px solid var(--ml-line);border-radius:6px;padding:1px 6px;font-size:14.5px}

.empty-state{
  display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center;
  padding:56px 20px;border:1px dashed var(--ml-line);border-radius:var(--ml-r-lg);background:var(--ml-card-2);
}
.empty-state .mark{width:64px;height:64px;fill:none;stroke:var(--ml-line);stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.empty-state h2{font-family:var(--ml-font-serif);font-size:22px;color:var(--ml-ink)}
.empty-state p{font-size:14.5px;color:var(--ml-mute);max-width:420px}

/* ---------- article foot ---------- */
.article-foot{
  max-width:760px;margin:44px auto 0;padding-top:22px;border-top:1px solid var(--ml-line);
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;
}
.tag-row{display:flex;flex-wrap:wrap;gap:8px}
.share-row{display:flex;align-items:center;gap:8px}
.share-row .icon-btn:hover{background:var(--ml-card-2)}

/* ---------- sections ---------- */
.section{padding:72px 0 0}
@media (min-width:768px){.section{padding:104px 0 0}}
@media (min-width:1024px){.section{padding:120px 0 0}}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:30px}
.sec-head h2{font-family:var(--ml-font-serif);font-size:clamp(1.6rem,2.6vw,2.4rem);line-height:1.2}
.sec-sub{margin-top:8px;font-size:14px;color:var(--ml-mute)}
.more-link{display:inline-flex;align-items:center;gap:6px;font-size:14px;color:var(--ml-mute);white-space:nowrap}
.more-link .arw{transition:transform .3s var(--ml-ease)}
.more-link:hover{color:var(--ml-clay)}
.more-link:hover .arw{transform:translateX(3px)}

/* ---------- recommend cards ---------- */
.rec-grid{display:grid;grid-template-columns:1fr;gap:22px}
@media (min-width:640px){.rec-grid{grid-template-columns:1fr 1fr}}
@media (min-width:1024px){.rec-grid{grid-template-columns:repeat(3,1fr)}}
.rec-card{
  display:flex;flex-direction:column;background:var(--ml-card);border:1px solid var(--ml-line);
  border-radius:var(--ml-r-lg);overflow:hidden;box-shadow:var(--ml-shadow);
  transition:transform .3s var(--ml-ease),box-shadow .3s var(--ml-ease),border-color .3s var(--ml-ease);
}
.rec-card:hover{transform:translateY(-3px);box-shadow:var(--ml-shadow-hover);border-color:#D9CFBF}
.rec-card .thumb{aspect-ratio:16/10;overflow:hidden;background:var(--ml-card-2)}
.rec-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .48s var(--ml-ease)}
.rec-card:hover .thumb img{transform:scale(1.04)}
.rec-body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.rec-body h3{font-family:var(--ml-font-serif);font-size:18px;line-height:1.45}
.rec-body h3 a:hover{color:var(--ml-clay)}
.rec-body .excerpt{font-size:14.5px;line-height:1.8;color:var(--ml-mute);flex:1}
.rec-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:12.5px;color:var(--ml-mute)}

/* ---------- cta band ---------- */
.cta-band{
  margin-top:72px;background:var(--ml-ink);color:var(--ml-paper);
  border-radius:24px;padding:38px 24px;
  display:grid;gap:28px;align-items:center;
  box-shadow:inset 0 0 0 1px rgba(247,243,236,.10);
}
@media (min-width:768px){.cta-band{padding:48px 44px;grid-template-columns:1.4fr 1fr}}
.cta-band h2{font-family:var(--ml-font-serif);font-size:clamp(1.5rem,2.4vw,2rem);line-height:1.3;color:var(--ml-paper);margin-bottom:10px}
.cta-band p{font-size:14.5px;line-height:1.9;color:rgba(247,243,236,.66)}
.cta-form{display:flex;flex-direction:column;gap:14px}
.cta-form label{font-size:12.5px;letter-spacing:.08em;color:rgba(247,243,236,.55)}
.cta-form input{
  width:100%;height:44px;padding:0 4px;background:transparent;border:0;
  border-bottom:1px solid var(--ml-line-dark);border-radius:0;color:var(--ml-paper);outline:0;
  transition:border-color .3s var(--ml-ease);
}
.cta-form input::placeholder{color:rgba(247,243,236,.4)}
.cta-form input:focus{border-bottom:2px solid var(--ml-clay)}
.cta-form .note{font-size:11.5px;color:rgba(247,243,236,.42);line-height:1.7}
.cta-form .btn{width:100%}
@media (min-width:768px){.cta-form .btn{width:auto;align-self:flex-start}}

.back-row{display:flex;justify-content:center;padding:56px 0 0}

/* ---------- footer ---------- */
.site-footer{background:var(--ml-ink);color:var(--ml-paper);margin-top:104px;padding:64px 0 26px}
.footer-grid{display:grid;grid-template-columns:1fr;gap:34px}
@media (min-width:768px){.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1024px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}}
.footer-brand{display:flex;align-items:center;gap:10px;font-family:var(--ml-font-serif);font-size:18px;font-weight:600;margin-bottom:14px}
.footer-brand .brand-mark svg{stroke:var(--ml-clay)}
.footer-col p{font-size:14.5px;line-height:1.9;color:rgba(247,243,236,.62)}
.footer-title{font-size:13px;font-weight:500;letter-spacing:.16em;color:rgba(247,243,236,.5);margin:0 0 14px}
.footer-link{display:block;font-size:15px;line-height:2.2;color:rgba(247,243,236,.84);transition:color .3s var(--ml-ease),transform .3s var(--ml-ease)}
.footer-link:hover{color:var(--ml-clay);transform:translateX(2px)}
.footer-sub{display:flex;gap:10px;align-items:center}
.footer-sub input{
  flex:1;min-width:0;height:40px;padding:0 12px;background:transparent;
  border:1px solid var(--ml-line-dark);border-radius:var(--ml-r-sm);
  color:var(--ml-paper);font-size:14px;outline:0;transition:border-color .3s var(--ml-ease);
}
.footer-sub input::placeholder{color:rgba(247,243,236,.4)}
.footer-sub input:focus{border-color:var(--ml-clay)}
.footer-bottom{
  margin-top:42px;padding-top:20px;border-top:1px solid var(--ml-line-dark);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;
  font-size:12.5px;color:rgba(247,243,236,.55);
}

/* ---------- mobile sticky bar ---------- */
.mobile-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:40;
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:10px 16px calc(10px + env(safe-area-inset-bottom));
  background:rgba(247,243,236,.96);border-top:1px solid var(--ml-line);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
}
.mobile-bar span{font-size:13px;color:var(--ml-mute)}
@media (min-width:768px){.mobile-bar{display:none}}
@media (max-width:767px){body{padding-bottom:76px}}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .48s var(--ml-ease),transform .48s var(--ml-ease)}
.reveal.is-in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}

/* roulang page: category1 */
:root{
  --ml-ink:#14110F;
  --ml-ink-2:#3A342E;
  --ml-mute:#6B6259;
  --ml-clay:#C24B2E;
  --ml-clay-deep:#9E3A21;
  --ml-olive:#4A5D4E;
  --ml-paper:#F7F3EC;
  --ml-card:#FFFFFF;
  --ml-card-2:#FDFBF8;
  --ml-line:#E4DCD0;
  --ml-line-dark:rgba(247,243,236,.14);
  --ml-font-sans:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  --ml-font-serif:"Noto Serif SC","Songti SC","SimSun",Georgia,serif;
  --ml-font-num:Inter,"Helvetica Neue",system-ui,sans-serif;
  --ml-r-lg:24px;
  --ml-r:20px;
  --ml-r-sm:16px;
  --ml-shadow:0 1px 2px rgba(20,17,15,.04);
  --ml-shadow-hover:0 14px 32px -12px rgba(20,17,15,.18);
  --ml-ease:cubic-bezier(.22,.8,.28,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--ml-paper);
  color:var(--ml-ink);
  font-family:var(--ml-font-sans);
  font-size:17px;
  line-height:1.9;
  -webkit-font-smoothing:antialiased;
}
img,svg{display:block;max-width:100%}
img{height:auto}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;font-weight:600}
p{margin:0}
button,input{font-family:inherit;font-size:inherit}
:focus-visible{outline:2px solid var(--ml-clay);outline-offset:2px;border-radius:4px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.wrap{max-width:1240px;margin:0 auto;padding:0 20px}
@media (min-width:768px){.wrap{padding:0 32px}}
@media (min-width:1024px){.wrap{padding:0 48px}}

/* ---------- 头部 ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(247,243,236,.86);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--ml-line);
  transition:box-shadow .3s var(--ml-ease),background .3s var(--ml-ease);
}
.site-header.is-scrolled{box-shadow:0 10px 28px -22px rgba(20,17,15,.5);background:rgba(247,243,236,.95)}
.header-inner{display:flex;align-items:center;gap:20px;height:60px}
@media (min-width:1024px){.header-inner{height:68px;gap:28px}}
.brand{display:flex;align-items:center;gap:10px;font-weight:600;font-size:17px;letter-spacing:-.01em;flex:0 0 auto}
.brand-mark{width:26px;height:26px;color:var(--ml-clay);flex:0 0 auto}
.brand-mark svg{width:100%;height:100%}
.brand-mark svg path{fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:square}
.nav-main{display:none}
@media (min-width:1024px){.nav-main{display:flex;align-items:center;gap:26px;margin-left:8px}}
.nav-link{
  position:relative;display:inline-block;font-size:16px;color:var(--ml-ink-2);
  padding:6px 0;transition:color .3s var(--ml-ease);
}
.nav-link::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--ml-clay);
  transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ml-ease);
}
.nav-link:hover{color:var(--ml-ink)}
.nav-link:hover::after{transform:scaleX(1)}
.nav-link.is-active{color:var(--ml-clay)}
.nav-link.is-active::after{transform:scaleX(1)}
.header-tools{display:flex;align-items:center;gap:10px;margin-left:auto}
.cmd-search{
  display:none;align-items:center;gap:8px;
  width:266px;height:40px;padding:0 10px 0 12px;
  background:var(--ml-card);border:1px solid var(--ml-line);border-radius:12px;
  transition:border-color .3s var(--ml-ease),box-shadow .3s var(--ml-ease);
}
@media (min-width:1024px){.cmd-search{display:flex}}
.cmd-search:focus-within{border-color:var(--ml-clay);box-shadow:0 0 0 3px rgba(194,75,46,.14)}
.cmd-search svg{width:16px;height:16px;color:var(--ml-mute);flex:0 0 auto}
.cmd-search svg circle,.cmd-search svg path{fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round}
.cmd-search input{border:0;outline:0;background:transparent;width:100%;font-size:14px;color:var(--ml-ink)}
.cmd-search input::placeholder{color:#9C9287}
.cmd-kbd{
  flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;
  min-width:22px;height:22px;padding:0 5px;border:1px solid var(--ml-line);border-radius:6px;
  font-family:var(--ml-font-num);font-size:11px;color:var(--ml-mute);background:var(--ml-card-2);
}
.cmd-search:focus-within .cmd-kbd{border-color:var(--ml-clay);color:var(--ml-clay)}
.icon-btn{
  display:none;width:36px;height:36px;border:1px solid transparent;border-radius:12px;
  background:transparent;color:var(--ml-ink-2);cursor:pointer;
  align-items:center;justify-content:center;transition:background .3s var(--ml-ease),color .3s var(--ml-ease);
}
@media (min-width:1024px){.icon-btn{display:inline-flex}}
.icon-btn:hover{background:var(--ml-card-2);color:var(--ml-ink);border-color:var(--ml-line)}
.icon-btn svg{width:18px;height:18px}
.icon-btn svg path,.icon-btn svg circle{fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round}
.header-cta{display:none}
@media (min-width:1024px){.header-cta{display:inline-flex}}
.menu-btn{display:inline-flex;border-color:var(--ml-line);background:var(--ml-card)}
@media (min-width:1024px){.menu-btn{display:none}}

/* ---------- 移动抽屉 ---------- */
.drawer{
  position:fixed;inset:0;z-index:60;background:var(--ml-paper);
  transform:translateY(-100%);opacity:0;visibility:hidden;
  transition:transform .4s var(--ml-ease),opacity .3s var(--ml-ease),visibility .3s;
  display:flex;flex-direction:column;
}
.drawer.is-open{transform:translateY(0);opacity:1;visibility:visible}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--ml-line)}
.drawer-nav{padding:8px 20px;overflow-y:auto;flex:1 1 auto}
.drawer-link{display:block;font-size:17px;padding:18px 0;border-bottom:1px solid var(--ml-line);color:var(--ml-ink-2)}
.drawer-link.is-active{color:var(--ml-clay)}
.drawer-cta{padding:16px 20px calc(16px + env(safe-area-inset-bottom));border-top:1px solid var(--ml-line)}
.drawer-cta .btn{width:100%}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 22px;border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:500;line-height:1;cursor:pointer;white-space:nowrap;
  transition:transform .3s var(--ml-ease),background .3s var(--ml-ease),color .3s var(--ml-ease),box-shadow .3s var(--ml-ease),border-color .3s var(--ml-ease);
}
.btn-primary{background:var(--ml-clay);color:#F7F3EC}
.btn-primary:hover{background:var(--ml-clay-deep);transform:translateY(-1px);box-shadow:var(--ml-shadow-hover)}
.btn-primary:active{transform:translateY(0);box-shadow:none}
.btn-ghost{background:transparent;border-color:var(--ml-ink);color:var(--ml-ink)}
.btn-ghost:hover{background:var(--ml-ink);color:var(--ml-paper);transform:translateY(-1px)}
.btn-sm{height:40px;padding:0 18px;font-size:14px}
.btn-sm svg{width:16px;height:16px}
.btn-sm svg path{fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round}

/* ---------- 通用元件 ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;
  border:1px solid var(--ml-line);background:var(--ml-card);
  font-size:12px;letter-spacing:.12em;color:var(--ml-mute);line-height:1.6;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:999px;background:var(--ml-clay)}
.tag{
  display:inline-flex;align-items:center;padding:5px 10px;border-radius:999px;
  font-size:11px;letter-spacing:.06em;line-height:1.6;color:var(--ml-olive);
  border:1px solid rgba(74,93,78,.35);background:rgba(74,93,78,.06);
}
.section{padding:72px 0}
@media (min-width:768px){.section{padding:104px 0}}
@media (min-width:1024px){.section{padding:120px 0}}
.section-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:32px}
.section-title{font-family:var(--ml-font-serif);font-size:clamp(1.6rem,2.6vw,2.4rem);line-height:1.2;letter-spacing:-.01em}
.section-note{font-size:14px;color:var(--ml-mute);margin-top:10px}
.link-more{
  display:inline-flex;align-items:center;gap:6px;font-size:14px;color:var(--ml-mute);
  transition:color .3s var(--ml-ease);
}
.link-more span{transition:transform .3s var(--ml-ease);display:inline-block}
.link-more:hover{color:var(--ml-clay)}
.link-more:hover span{transform:translateX(3px)}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .48s var(--ml-ease),transform .48s var(--ml-ease)}
.reveal.is-in{opacity:1;transform:none}

/* ---------- 分类 Hero ---------- */
.cat-hero{padding:36px 0 48px;border-bottom:1px solid var(--ml-line)}
@media (min-width:1024px){.cat-hero{padding:52px 0 64px}}
.cat-hero-grid{display:grid;gap:30px;align-items:center;min-height:300px}
@media (min-width:1024px){.cat-hero-grid{grid-template-columns:6fr 6fr;gap:56px}}
.cat-hero h1{
  font-family:var(--ml-font-serif);font-size:clamp(1.85rem,4vw,2.9rem);
  line-height:1.22;letter-spacing:-.02em;margin:18px 0 14px;
}
.cat-hero h1 .hl{font-style:normal;color:var(--ml-clay)}
.cat-hero .lede{font-size:14px;color:var(--ml-mute);max-width:52ch}
.hero-meta{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:22px}
.hero-meta .cell{display:flex;align-items:baseline;gap:8px}
.hero-meta .cell + .cell{padding-left:14px;border-left:1px solid var(--ml-line)}
.hero-meta .num{font-family:var(--ml-font-serif);font-size:20px;color:var(--ml-ink);line-height:1}
.hero-meta .lbl{font-size:12px;color:var(--ml-mute);letter-spacing:.06em}
.anchor-nav{display:flex;flex-wrap:wrap;gap:6px 18px;margin-top:24px;font-size:14px}
.anchor-nav a{color:var(--ml-ink-2);border-bottom:1px solid transparent;transition:color .3s var(--ml-ease),border-color .3s var(--ml-ease)}
.anchor-nav a:hover{color:var(--ml-clay);border-bottom-color:var(--ml-clay)}
.hero-figure{position:relative;border-radius:var(--ml-r-lg);overflow:hidden;aspect-ratio:16/11;background:var(--ml-card-2)}
.hero-figure img{width:100%;height:100%;object-fit:cover}
.hero-figure::after{content:"";position:absolute;inset:0;background:rgba(247,243,236,.14);pointer-events:none}

/* ---------- 横滑卡片带 ---------- */
.rail-wrap{position:relative}
.rail{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 0 12px;scrollbar-width:none;-ms-overflow-style:none}
.rail::-webkit-scrollbar{display:none}
.rail-card{flex:0 0 auto;width:168px;scroll-snap-align:start}
@media (min-width:768px){.rail-card{width:200px}}
.v-card{
  position:relative;aspect-ratio:9/16;border-radius:var(--ml-r-sm);overflow:hidden;
  background:var(--ml-card-2);box-shadow:var(--ml-shadow);
  transition:transform .3s var(--ml-ease),box-shadow .3s var(--ml-ease);
}
.v-card:hover{transform:translateY(-3px);box-shadow:var(--ml-shadow-hover)}
.v-card img{width:100%;height:100%;object-fit:cover;transition:transform .48s var(--ml-ease)}
.v-card:hover img{transform:scale(1.04)}
.badge-time{
  position:absolute;top:10px;left:10px;padding:3px 8px;border-radius:999px;
  background:rgba(20,17,15,.62);color:#F7F3EC;font-size:11px;font-family:var(--ml-font-num);
  font-variant-numeric:tabular-nums;letter-spacing:.04em;
}
.badge-cat{
  position:absolute;top:10px;right:10px;padding:3px 8px;border-radius:999px;
  background:rgba(247,243,236,.9);color:var(--ml-ink-2);font-size:11px;letter-spacing:.06em;
}
.play-dot{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:44px;height:44px;border-radius:999px;display:grid;place-items:center;
  background:rgba(247,243,236,.88);color:var(--ml-ink);
  transition:transform .3s var(--ml-ease),background .3s var(--ml-ease),color .3s var(--ml-ease);
}
.play-dot svg{width:16px;height:16px}
.play-dot svg path{fill:currentColor}
.v-card:hover .play-dot{transform:translate(-50%,-50%) scale(1.12);background:var(--ml-clay);color:#F7F3EC}
.v-card .mask{
  position:absolute;left:0;right:0;bottom:0;padding:34px 14px 14px;color:#F7F3EC;
  background:linear-gradient(to top,rgba(20,17,15,.86),rgba(20,17,15,.35) 52%,rgba(20,17,15,0));
}
.v-card .mask h3{font-size:14px;line-height:1.5;font-weight:600;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.v-card .stats{margin-top:6px;font-family:var(--ml-font-num);font-size:11.5px;color:rgba(247,243,236,.78);letter-spacing:.03em}
.rail-fade{position:absolute;top:0;bottom:12px;width:36px;pointer-events:none}
.rail-fade.left{left:0;background:linear-gradient(to right,var(--ml-paper),rgba(247,243,236,0))}
.rail-fade.right{right:0;background:linear-gradient(to left,var(--ml-paper),rgba(247,243,236,0))}

/* ---------- 双列图文交错 ---------- */
.zigzag{display:grid;gap:26px;padding:34px 0;border-top:1px solid var(--ml-line)}
.zigzag:last-of-type{border-bottom:1px solid var(--ml-line)}
@media (min-width:1024px){
  .zigzag{grid-template-columns:1fr 1fr;gap:64px;align-items:center;padding:48px 0}
  .zigzag.is-reverse .zigzag-media{order:2}
}
.zigzag-media{position:relative;border-radius:var(--ml-r);overflow:hidden;aspect-ratio:4/3;background:var(--ml-card-2)}
.zigzag-media img{width:100%;height:100%;object-fit:cover;transition:transform .48s var(--ml-ease)}
.zigzag-media:hover img{transform:scale(1.04)}
.zigzag-body h2{font-family:var(--ml-font-serif);font-size:clamp(1.4rem,2.2vw,1.9rem);line-height:1.3;letter-spacing:-.01em}
.zigzag-body p{font-size:14.5px;line-height:1.9;color:var(--ml-ink-2);margin-top:14px}
.zigzag-body .btn{margin-top:22px}

/* ---------- 编号清单 ---------- */
.index-list{border-top:1px solid var(--ml-line)}
.index-item{
  display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start;
  padding:22px 8px;border-bottom:1px solid var(--ml-line);
  transition:transform .3s var(--ml-ease),background .3s var(--ml-ease);
}
@media (min-width:768px){.index-item{grid-template-columns:auto 1fr auto;gap:28px;align-items:center}}
.index-item:hover{transform:translateX(4px);background:var(--ml-card-2)}
.index-num{font-family:var(--ml-font-serif);font-size:38px;line-height:1;color:var(--ml-line);transition:color .3s var(--ml-ease);min-width:52px}
@media (min-width:768px){.index-num{font-size:52px}}
.index-item:hover .index-num{color:var(--ml-clay)}
.index-title{font-size:18px;font-weight:600;line-height:1.5}
.index-title a{border-bottom:1px solid transparent;transition:border-color .3s var(--ml-ease),color .3s var(--ml-ease)}
.index-item:hover .index-title a{border-bottom-color:var(--ml-clay);color:var(--ml-clay)}
.index-desc{font-size:14px;color:var(--ml-mute);margin-top:6px}
.index-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.index-thumb{display:none}
@media (min-width:768px){
  .index-thumb{display:block;width:76px;height:76px;border-radius:12px;overflow:hidden;background:var(--ml-card-2);flex:0 0 auto}
  .index-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .48s var(--ml-ease)}
  .index-item:hover .index-thumb img{transform:scale(1.06)}
}

/* ---------- 深色转化条 ---------- */
.cta-band{background:var(--ml-ink);color:var(--ml-paper);border-radius:var(--ml-r-lg);padding:34px 24px}
@media (min-width:1024px){.cta-band{padding:52px 56px}}
.cta-band-grid{display:grid;gap:26px}
@media (min-width:1024px){.cta-band-grid{grid-template-columns:8fr 4fr;align-items:center;gap:48px}}
.cta-band h2{font-family:var(--ml-font-serif);font-size:clamp(1.4rem,2.2vw,2rem);line-height:1.3;color:#F7F3EC}
.cta-band p{font-size:14px;color:rgba(247,243,236,.72);margin-top:14px;max-width:56ch}
.cta-band .mini{margin-top:12px;font-size:11.5px;letter-spacing:.06em;color:rgba(247,243,236,.55)}
.cta-band .cta-side{display:flex;flex-direction:column;gap:12px;align-items:flex-start}
@media (min-width:1024px){.cta-band .cta-side{align-items:flex-end}}
.cta-band .btn-ghost{border-color:rgba(247,243,236,.5);color:#F7F3EC}
.cta-band .btn-ghost:hover{background:#F7F3EC;color:var(--ml-ink)}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--ml-ink);color:var(--ml-paper);margin-top:72px;padding:52px 0 26px}
@media (min-width:768px){.site-footer{margin-top:104px;padding:64px 0 28px}}
@media (min-width:1024px){.site-footer{margin-top:120px}}
.footer-grid{display:grid;gap:32px}
@media (min-width:768px){.footer-grid{grid-template-columns:repeat(2,1fr);gap:36px}}
@media (min-width:1024px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}}
.footer-brand{display:flex;align-items:center;gap:10px;font-size:17px;font-weight:600;color:#F7F3EC}
.footer-brand .brand-mark{color:var(--ml-clay)}
.footer-col p{font-size:13.5px;line-height:1.9;color:rgba(247,243,236,.66);margin-top:14px;max-width:34ch}
.footer-title{font-size:13px;font-weight:500;letter-spacing:.14em;color:rgba(247,243,236,.58);margin-bottom:14px}
.footer-link{display:block;font-size:15px;line-height:2.2;color:rgba(247,243,236,.86);transition:color .3s var(--ml-ease),transform .3s var(--ml-ease)}
.footer-link:hover{color:var(--ml-clay);transform:translateX(2px)}
.footer-sub{display:flex;flex-direction:column;gap:12px;margin-top:4px}
.footer-sub input{
  width:100%;background:transparent;border:0;border-bottom:1px solid var(--ml-line-dark);
  padding:8px 0;color:#F7F3EC;font-size:14px;outline:0;
  transition:border-color .3s var(--ml-ease);
}
.footer-sub input::placeholder{color:rgba(247,243,236,.45)}
.footer-sub input:focus{border-bottom:2px solid var(--ml-clay)}
.footer-sub .btn{align-self:flex-start}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between;
  margin-top:44px;padding-top:20px;border-top:1px solid var(--ml-line-dark);
  font-size:12.5px;color:rgba(247,243,236,.6);
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}

/* roulang page: category2 */
:root{
  --ml-ink:#14110F;
  --ml-ink-2:#3A342E;
  --ml-mute:#6B6259;
  --ml-clay:#C24B2E;
  --ml-clay-deep:#9E3A21;
  --ml-olive:#4A5D4E;
  --ml-paper:#F7F3EC;
  --ml-card:#FFFFFF;
  --ml-card-2:#FDFBF8;
  --ml-line:#E4DCD0;
  --ml-line-dark:rgba(247,243,236,.14);
  --ml-font-sans:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  --ml-font-serif:"Noto Serif SC","Songti SC",Songti,"Source Han Serif SC",serif;
  --ml-shadow-1:0 1px 2px rgba(20,17,15,.04);
  --ml-shadow-2:0 14px 32px -12px rgba(20,17,15,.18);
  --ml-r-lg:20px;
  --ml-r-md:16px;
  --ml-r-sm:12px;
  --ml-ease:cubic-bezier(.22,.8,.28,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--ml-paper);
  color:var(--ml-ink);
  font-family:var(--ml-font-sans);
  font-size:17px;
  line-height:1.9;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:var(--ml-ink);text-decoration:none;}
button,input{font-family:inherit;font-size:inherit;}
h1,h2,h3,h4{margin:0;font-weight:600;line-height:1.2;}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--ml-clay);outline-offset:2px;}

.wrap{width:100%;max-width:1240px;margin:0 auto;padding:0 20px;}
@media(min-width:768px){.wrap{padding:0 32px;}}
@media(min-width:1024px){.wrap{padding:0 48px;}}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:1px solid transparent;border-radius:999px;cursor:pointer;
  font-size:15px;font-weight:600;letter-spacing:.01em;
  transition:background-color .3s var(--ml-ease),color .3s var(--ml-ease),transform .3s var(--ml-ease),box-shadow .3s var(--ml-ease),border-color .3s var(--ml-ease);
  white-space:nowrap;
}
.btn-primary{background:var(--ml-clay);color:var(--ml-paper);}
.btn-primary:hover{background:var(--ml-clay-deep);transform:translateY(-1px);box-shadow:var(--ml-shadow-2);}
.btn-primary:active{transform:translateY(0);}
.btn-ghost{background:transparent;color:var(--ml-ink);border-color:var(--ml-ink);}
.btn-ghost:hover{background:var(--ml-ink);color:var(--ml-paper);transform:translateY(-1px);}
.btn-ghost-invert{background:transparent;color:var(--ml-paper);border-color:rgba(247,243,236,.5);}
.btn-ghost-invert:hover{background:var(--ml-paper);color:var(--ml-ink);}
.btn-md{height:44px;padding:0 22px;}
.btn-sm{height:36px;padding:0 16px;font-size:13.5px;}
.btn-lg{height:50px;padding:0 28px;font-size:16px;}
.link-more{
  display:inline-flex;align-items:center;gap:6px;color:var(--ml-mute);
  font-size:14px;transition:color .3s var(--ml-ease);
}
.link-more span{transition:transform .3s var(--ml-ease);display:inline-block;}
.link-more:hover{color:var(--ml-clay);}
.link-more:hover span{transform:translateX(3px);}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(247,243,236,.86);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--ml-line);
  transition:box-shadow .3s var(--ml-ease),padding .3s var(--ml-ease);
}
.site-header.is-scrolled{box-shadow:0 8px 24px -18px rgba(20,17,15,.4);}
.header-inner{display:flex;align-items:center;gap:16px;height:60px;}
@media(min-width:1024px){.header-inner{height:68px;gap:28px;}}
.site-header.is-scrolled .header-inner{height:60px;}
.brand{display:inline-flex;align-items:center;gap:10px;flex:none;}
.brand-mark{
  width:30px;height:30px;border-radius:9px;background:var(--ml-ink);
  display:inline-flex;align-items:center;justify-content:center;flex:none;
}
.brand-mark svg{width:18px;height:18px;fill:none;stroke:var(--ml-paper);stroke-width:1.6;stroke-linecap:round;}
.brand-text{font-size:17px;font-weight:600;letter-spacing:-.01em;}
.nav-main{display:none;align-items:center;gap:26px;}
@media(min-width:1024px){.nav-main{display:flex;}}
.nav-link{
  position:relative;font-size:15.5px;color:var(--ml-ink-2);
  padding:6px 0;transition:color .3s var(--ml-ease);
}
.nav-link::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;
  background:var(--ml-clay);transform:scaleX(0);transform-origin:left;
  transition:transform .3s var(--ml-ease);
}
.nav-link:hover{color:var(--ml-ink);}
.nav-link:hover::after{transform:scaleX(1);}
.nav-link.is-active{color:var(--ml-clay);}
.nav-link.is-active::after{transform:scaleX(1);}
.header-right{display:flex;align-items:center;gap:10px;margin-left:auto;}
.cmd-search{
  display:none;align-items:center;gap:8px;width:260px;height:40px;
  background:var(--ml-card);border:1px solid var(--ml-line);border-radius:var(--ml-r-sm);
  padding:0 10px;transition:border-color .3s var(--ml-ease),box-shadow .3s var(--ml-ease);
}
@media(min-width:1024px){.cmd-search{display:flex;}}
.cmd-search:focus-within{border-color:var(--ml-clay);box-shadow:0 0 0 3px rgba(194,75,46,.12);}
.cmd-search svg{width:16px;height:16px;fill:none;stroke:var(--ml-mute);stroke-width:1.7;flex:none;}
.cmd-search input{
  flex:1;min-width:0;border:0;outline:none;background:transparent;
  font-size:14px;color:var(--ml-ink);
}
.cmd-search input::placeholder{color:var(--ml-mute);}
.kbd{
  flex:none;width:22px;height:22px;border:1px solid var(--ml-line);border-radius:6px;
  display:inline-flex;align-items:center;justify-content:center;
  font-size:11px;color:var(--ml-mute);transition:border-color .3s var(--ml-ease),color .3s var(--ml-ease);
}
.cmd-search:focus-within .kbd{border-color:var(--ml-clay);color:var(--ml-clay);}
.icon-btn{
  width:36px;height:36px;border-radius:var(--ml-r-sm);border:1px solid transparent;
  background:transparent;display:inline-flex;align-items:center;justify-content:center;
  cursor:pointer;transition:background-color .3s var(--ml-ease);
}
.icon-btn svg{width:18px;height:18px;fill:none;stroke:var(--ml-ink-2);stroke-width:1.7;}
.icon-btn:hover{background:var(--ml-card-2);}
.header-cta{display:none;}
@media(min-width:1024px){.header-cta{display:inline-flex;}}
.menu-toggle{
  width:40px;height:40px;border-radius:var(--ml-r-sm);border:1px solid var(--ml-line);
  background:var(--ml-card);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;
}
.menu-toggle span{display:block;width:16px;height:1.6px;background:var(--ml-ink);position:relative;}
.menu-toggle span::before,.menu-toggle span::after{
  content:"";position:absolute;left:0;width:16px;height:1.6px;background:var(--ml-ink);
}
.menu-toggle span::before{top:-5px;}
.menu-toggle span::after{top:5px;}
@media(min-width:1024px){.menu-toggle{display:none;}}

/* ---------- Drawer ---------- */
.drawer{
  position:fixed;inset:0;z-index:70;background:var(--ml-paper);
  display:none;flex-direction:column;padding:20px;
}
.drawer.is-open{display:flex;}
.drawer-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;}
.drawer-search{
  display:flex;align-items:center;gap:8px;height:44px;background:var(--ml-card);
  border:1px solid var(--ml-line);border-radius:var(--ml-r-sm);padding:0 12px;margin-bottom:18px;
}
.drawer-search svg{width:16px;height:16px;fill:none;stroke:var(--ml-mute);stroke-width:1.7;}
.drawer-search input{flex:1;border:0;outline:none;background:transparent;font-size:15px;}
.drawer-nav{display:flex;flex-direction:column;border-top:1px solid var(--ml-line);}
.drawer-nav a{
  padding:16px 2px;font-size:16px;line-height:20px;color:var(--ml-ink-2);
  border-bottom:1px solid var(--ml-line);transition:color .3s var(--ml-ease),padding-left .3s var(--ml-ease);
}
.drawer-nav a:hover,.drawer-nav a.is-active{color:var(--ml-clay);padding-left:8px;}
.drawer-cta{margin-top:auto;padding-top:20px;display:flex;}
.drawer-cta .btn{width:100%;}

/* ---------- Hero ---------- */
.hero-dark{background:var(--ml-ink);color:var(--ml-paper);}
.hero-dark-inner{
  display:grid;grid-template-columns:1fr;gap:28px;align-items:end;
  padding:44px 0 0;
}
@media(min-width:1024px){
  .hero-dark-inner{grid-template-columns:minmax(0,1fr) 208px;gap:64px;padding:56px 0 0;min-height:336px;}
}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:rgba(247,243,236,.7);border:1px solid var(--ml-line-dark);
  padding:6px 12px;border-radius:999px;margin-bottom:18px;
}
.hero-dark h1{
  font-family:var(--ml-font-serif);
  font-size:clamp(2rem,4.4vw,3.25rem);
  line-height:1.16;letter-spacing:-.02em;color:var(--ml-paper);
}
.hero-dark h1 em{font-style:normal;color:var(--ml-clay);}
.hero-dark .hero-sub{
  margin-top:16px;max-width:560px;font-size:15px;line-height:1.85;
  color:rgba(247,243,236,.72);
}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px;}
.hero-dark-media{align-self:end;}
.hero-dark-media .frame{
  width:150px;aspect-ratio:9/16;border-radius:16px;overflow:hidden;
  box-shadow:0 24px 48px -22px rgba(0,0,0,.7);background:var(--ml-ink-2);
}
@media(min-width:1024px){.hero-dark-media .frame{width:200px;}}
.hero-dark-media img{width:100%;height:100%;object-fit:cover;}
.hero-rule{margin-top:34px;height:1px;background:var(--ml-line-dark);}

/* ---------- Sections ---------- */
.section{padding:72px 0 0;}
@media(min-width:768px){.section{padding:104px 0 0;}}
@media(min-width:1024px){.section{padding:120px 0 0;}}
.section-head{
  display:flex;flex-wrap:wrap;gap:14px;align-items:flex-end;justify-content:space-between;
  margin-bottom:30px;
}
.section-head h2{
  font-family:var(--ml-font-serif);
  font-size:clamp(1.5rem,2.4vw,2.1rem);letter-spacing:-.01em;
}
.section-head .head-sub{margin-top:8px;font-size:14px;color:var(--ml-mute);}

/* ---------- Stagger grid ---------- */
.stagger-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;}
@media(min-width:768px){.stagger-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;}}
@media(min-width:1024px){.stagger-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:20px;}}
.plate{
  background:var(--ml-card);border:1px solid var(--ml-line);border-radius:var(--ml-r-md);
  overflow:hidden;box-shadow:var(--ml-shadow-1);
  transition:transform .3s var(--ml-ease),box-shadow .3s var(--ml-ease),border-color .3s var(--ml-ease);
}
.plate:hover{transform:translateY(-4px);box-shadow:var(--ml-shadow-2);border-color:#D8CEC0;}
.plate .thumb{aspect-ratio:4/5;overflow:hidden;background:var(--ml-card-2);}
.plate .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .48s var(--ml-ease);}
.plate:hover .thumb img{transform:scale(1.04);}
.plate .plate-body{padding:14px 14px 18px;}
.plate .plate-body h3{font-size:15.5px;font-weight:600;}
.plate .plate-body p{margin-top:6px;font-size:13.5px;line-height:1.75;color:var(--ml-mute);}
.plate .count{
  display:inline-flex;align-items:center;gap:4px;margin-top:10px;
  font-size:11.5px;color:var(--ml-olive);border:1px solid rgba(74,93,78,.35);
  border-radius:999px;padding:3px 9px;letter-spacing:.04em;
}
@media(min-width:1024px){
  .stagger-col:nth-child(2){transform:translateY(24px);}
  .stagger-col:nth-child(3){transform:translateY(48px);}
  .stagger-col:nth-child(4){transform:translateY(24px);}
  .stagger-col:nth-child(2) .plate:hover,
  .stagger-col:nth-child(3) .plate:hover,
  .stagger-col:nth-child(4) .plate:hover{transform:translateY(-4px);}
}

/* ---------- Detail + sidebar ---------- */
.detail-grid{display:grid;grid-template-columns:1fr;gap:36px;}
@media(min-width:1024px){.detail-grid{grid-template-columns:minmax(0,8fr) minmax(0,4fr);gap:56px;}}
.detail-body h2{
  font-family:var(--ml-font-serif);font-size:clamp(1.35rem,2vw,1.75rem);
  padding-left:14px;position:relative;
}
.detail-body h2::before{
  content:"";position:absolute;left:0;top:.25em;width:3px;height:20px;background:var(--ml-clay);
}
.detail-body h2+p{margin-top:16px;}
.detail-body .block+.block{margin-top:34px;}
.detail-body p{font-size:14.5px;line-height:1.9;color:var(--ml-ink-2);}
.detail-body p+p{margin-top:14px;}
.detail-body strong{color:var(--ml-ink);font-weight:600;}
.side-panel{
  background:var(--ml-card);border:1px solid var(--ml-line);border-radius:var(--ml-r-lg);
  padding:22px 20px;box-shadow:var(--ml-shadow-1);
}
@media(min-width:1024px){.side-panel{position:sticky;top:96px;}}
.side-panel h3{font-size:14px;letter-spacing:.08em;color:var(--ml-mute);font-weight:600;}
.side-list{margin-top:14px;border-top:1px solid var(--ml-line);}
.side-list li{border-bottom:1px solid var(--ml-line);}
.side-list a{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  line-height:2.4;font-size:14.5px;color:var(--ml-ink-2);
  border-left:3px solid transparent;padding-left:10px;
  transition:color .3s var(--ml-ease),border-color .3s var(--ml-ease),background-color .3s var(--ml-ease);
}
.side-list a:hover{color:var(--ml-clay);border-left-color:var(--ml-clay);background:var(--ml-card-2);}
.side-list a.is-current{color:var(--ml-clay);border-left-color:var(--ml-clay);font-weight:600;}
.side-list .num{font-family:var(--ml-font-sans);font-size:12.5px;color:var(--ml-mute);}
.side-note{margin-top:18px;font-size:12.5px;line-height:1.8;color:var(--ml-mute);}

/* ---------- Process ---------- */
.process-list{border-top:1px solid var(--ml-line);}
.process-item{
  display:grid;grid-template-columns:52px 1fr;gap:16px;align-items:start;
  padding:22px 0;border-bottom:1px solid var(--ml-line);
  transition:transform .3s var(--ml-ease);
}
.process-item:hover{transform:translateX(4px);}
.process-item .idx{
  font-family:var(--ml-font-serif);font-size:28px;line-height:1;color:var(--ml-line);
  transition:color .3s var(--ml-ease);
}
.process-item:hover .idx{color:var(--ml-clay);}
.process-item h3{font-size:17px;}
.process-item p{margin-top:6px;font-size:14px;line-height:1.8;color:var(--ml-mute);}

/* ---------- FAQ ---------- */
.faq-list{border-top:1px solid var(--ml-line);max-width:900px;}
.faq-item{border-bottom:1px solid var(--ml-line);}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;
  gap:18px;padding:20px 12px;font-size:16px;font-weight:600;
  transition:background-color .3s var(--ml-ease),padding-left .3s var(--ml-ease);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:hover{background:var(--ml-card-2);padding-left:18px;}
.faq-mark{
  flex:none;width:24px;height:24px;display:inline-flex;align-items:center;justify-content:center;
  font-size:18px;font-weight:400;color:var(--ml-mute);
  transition:transform .3s var(--ml-ease),color .3s var(--ml-ease);
}
.faq-item[open] summary{background:var(--ml-card-2);}
.faq-item[open] .faq-mark{transform:rotate(45deg);color:var(--ml-clay);}
.faq-body{padding:0 12px 22px;max-width:760px;}
.faq-body p{font-size:14.5px;line-height:1.85;color:var(--ml-ink-2);}

/* ---------- CTA ---------- */
.cta-dark{margin-top:72px;background:var(--ml-ink);color:var(--ml-paper);border-radius:var(--ml-r-lg);}
@media(min-width:768px){.cta-dark{margin-top:104px;}}
.cta-inner{
  display:flex;flex-direction:column;gap:22px;align-items:flex-start;
  padding:40px 28px;
}
@media(min-width:768px){
  .cta-inner{flex-direction:row;align-items:center;justify-content:space-between;padding:48px 44px;}
}
.cta-inner h2{
  font-family:var(--ml-font-serif);font-size:clamp(1.3rem,2.2vw,1.9rem);
  line-height:1.3;color:var(--ml-paper);
}
.cta-inner p{margin-top:10px;font-size:14px;color:rgba(247,243,236,.68);max-width:520px;}
.cta-note{margin-top:12px;font-size:11.5px;color:rgba(247,243,236,.5);}

/* ---------- Footer ---------- */
.site-footer{margin-top:72px;background:var(--ml-ink);color:var(--ml-paper);padding:56px 0 28px;}
@media(min-width:768px){.site-footer{margin-top:104px;padding:72px 0 32px;}}
.footer-grid{display:grid;grid-template-columns:1fr;gap:32px;}
@media(min-width:768px){.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:36px;}}
@media(min-width:1024px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;}}
.footer-brand{
  display:inline-flex;align-items:center;gap:10px;font-size:17px;font-weight:600;
  color:var(--ml-paper);
}
.footer-brand .brand-mark{background:rgba(247,243,236,.12);}
.footer-col p{margin-top:14px;font-size:14px;line-height:1.85;color:rgba(247,243,236,.62);max-width:320px;}
.footer-title{
  font-size:12.5px;letter-spacing:.12em;color:rgba(247,243,236,.5);
  font-weight:600;margin-bottom:14px;text-transform:uppercase;
}
.footer-link{
  display:block;font-size:15px;line-height:2.2;color:rgba(247,243,236,.8);
  transition:color .3s var(--ml-ease),transform .3s var(--ml-ease);
}
.footer-link:hover{color:var(--ml-clay);transform:translateX(-2px);}
.footer-sub{display:flex;gap:8px;margin-top:4px;}
.footer-sub input{
  flex:1;min-width:0;height:38px;border-radius:var(--ml-r-sm);
  border:1px solid var(--ml-line-dark);background:rgba(247,243,236,.06);
  color:var(--ml-paper);padding:0 12px;font-size:14px;outline:none;
  transition:border-color .3s var(--ml-ease);
}
.footer-sub input::placeholder{color:rgba(247,243,236,.42);}
.footer-sub input:focus{border-color:var(--ml-clay);}
.footer-bottom{
  margin-top:44px;padding-top:20px;border-top:1px solid var(--ml-line-dark);
  display:flex;flex-direction:column;gap:8px;
  font-size:12.5px;color:rgba(247,243,236,.5);
}
@media(min-width:768px){.footer-bottom{flex-direction:row;justify-content:space-between;align-items:center;}}

/* ---------- Mobile bar ---------- */
.mobile-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:55;display:flex;align-items:center;
  justify-content:space-between;gap:12px;height:60px;padding:0 16px calc(env(safe-area-inset-bottom,0px));
  background:rgba(247,243,236,.94);backdrop-filter:blur(12px);
  border-top:1px solid var(--ml-line);
}
@media(min-width:1024px){.mobile-bar{display:none;}}
.mobile-bar .label{font-size:13px;color:var(--ml-ink-2);}
@media(max-width:1023px){body{padding-bottom:60px;}}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .48s var(--ml-ease),transform .48s var(--ml-ease);}
.reveal.is-in{opacity:1;transform:none;}
@media(prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important;}
  .reveal{opacity:1;transform:none;}
  html{scroll-behavior:auto;}
}