/* Rumah Kecapi — Chinese modern, brown · gold · white */
:root{
  --paper:#FFFFFF;
  --mist:#F7F2EB;
  --sand:#EADFD1;
  --clay:#937362;      /* warna logo */
  --clay-deep:#6E5244;
  --walnut:#33251D;
  --gold:#B48A45;
  --gold-soft:#D9BE88;
  --gold-text:#86652B;   /* emas untuk TEKS (kontras AA) */
  --ink:#2B201A;
  --ink-soft:#5E4E44;
  --line:rgba(147,115,98,.28);
  --surface:var(--paper);
  --surface-alt:var(--mist);
  --on-dark:#F7EFE4;
  --radius-s:4px; --radius-l:18px;
  --wrap:1180px;
  --serif:"Cormorant Garamond","Noto Serif SC",Georgia,"Times New Roman",serif;
  --sans:"Jost","Helvetica Neue",Arial,sans-serif;
  --han:"Noto Serif SC","Songti SC","SimSun",serif;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --paper:#1E1612; --mist:#271D17; --sand:#3A2C23; --clay:#C4A08A; --clay-deep:#D8B9A3;
    --walnut:#140E0B; --gold:#D4AE6A; --gold-text:#D4AE6A; --gold-soft:#8E6E3C; --ink:#F3E9DD; --ink-soft:#CDBBAA;
    --line:rgba(196,160,138,.25); --on-dark:#F7EFE4; color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --paper:#1E1612; --mist:#271D17; --sand:#3A2C23; --clay:#C4A08A; --clay-deep:#D8B9A3;
  --walnut:#140E0B; --gold:#D4AE6A; --gold-text:#D4AE6A; --gold-soft:#8E6E3C; --ink:#F3E9DD; --ink-soft:#CDBBAA;
  --line:rgba(196,160,138,.25); --on-dark:#F7EFE4; color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
:root{box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
html{scroll-behavior:smooth;scroll-padding-top:calc(84px + env(safe-area-inset-top,0px))}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--paper)}
img,svg{max-width:100%}
a{color:var(--clay-deep);text-underline-offset:3px}
a:hover{color:var(--gold-text)}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:2px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.han{font-family:var(--han);font-weight:600}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.12;color:var(--ink);margin:0 0 .5em}
h1{font-size:clamp(2.6rem,6vw,4.6rem);letter-spacing:-.01em}
h2{font-size:clamp(2rem,4vw,3rem)}
h3{font-size:1.55rem}
p{margin:0 0 1em;max-width:66ch}
.lead{font-size:1.18rem;color:var(--ink-soft)}
.muted{color:var(--ink-soft)}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;z-index:99;background:var(--paper);padding:8px 12px}

/* placeholder yang harus diisi */
.ph{background:rgba(180,138,69,.14);border-bottom:1px dashed var(--gold);padding:0 .25em;border-radius:2px;color:var(--clay-deep);font-style:normal}

/* ===== Header ===== */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:color-mix(in srgb,var(--paper) 92%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:24px;height:76px}
.brand{display:flex;align-items:center;flex-shrink:0}
.brand img{height:19px;width:auto;display:block}
.logo-dark{display:none!important}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .logo-light{display:none!important}:root:not([data-theme="light"]) .logo-dark{display:block!important}}
:root[data-theme="dark"] .logo-light{display:none!important}:root[data-theme="dark"] .logo-dark{display:block!important}
.menu{display:flex;gap:2px;list-style:none;margin:0 0 0 auto;padding:0}
.menu>li{position:relative}
.menu>li>a{display:block;padding:10px 12px;font-size:.95rem;color:var(--ink);text-decoration:none;border-radius:var(--radius-s)}
.menu>li>a:hover,.menu>li>a[aria-current="page"]{color:var(--gold-text)}
.sub{position:absolute;left:0;top:100%;min-width:250px;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:8px;list-style:none;margin:0;opacity:0;visibility:hidden;transform:translateY(6px);transition:.18s;box-shadow:0 18px 40px -20px rgba(51,37,29,.45)}
.menu>li:hover .sub,.menu>li:focus-within .sub{opacity:1;visibility:visible;transform:none}
.sub a{display:block;padding:8px 12px;border-radius:6px;color:var(--ink);text-decoration:none;font-size:.93rem}
.sub a:hover{background:var(--surface-alt);color:var(--clay-deep)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 24px;border-radius:999px;font-family:var(--sans);font-size:1rem;font-weight:500;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.btn-gold{background:var(--gold);color:#2B201A}
.btn-gold:hover{background:var(--clay-deep);color:#fff}
.btn-line{border-color:var(--clay);color:var(--ink);background:transparent}
.btn-line:hover{border-color:var(--gold);color:var(--gold-text)}
.btn-light{background:var(--on-dark);color:#33251D}
.btn-light:hover{background:var(--gold-soft);color:#33251D}
.nav .btn{padding:10px 18px;font-size:.92rem;flex-shrink:0}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:8px;width:44px;height:44px;color:var(--ink);cursor:pointer}
@media (max-width:1180px){
  .burger{display:inline-grid;place-items:center}
  .nav>.btn{display:none}
  .menu{position:fixed;inset:calc(76px + env(safe-area-inset-top,0px)) 0 0;flex-direction:column;background:var(--paper);padding:16px 24px calc(40px + env(safe-area-inset-bottom,0px));overflow-y:auto;display:none;gap:0}
  .menu.open{display:flex}
  .menu>li{border-bottom:1px solid var(--line)}
  .menu>li>a{padding:14px 0;font-size:1.1rem}
  .sub{position:static;opacity:1;visibility:visible;transform:none;border:0;box-shadow:none;padding:0 0 12px 12px;background:transparent}
  .menu .mobile-cta{border:0;padding-top:20px}
}
@media (min-width:1181px){.menu .mobile-cta{display:none}}

/* ===== Sections ===== */
section{padding:clamp(64px,9vw,120px) 0}
.alt{background:var(--surface-alt)}
.dark,.cta-band,.site-footer,.art.deep{--gold-text:#D9BE88}
.dark{background:var(--walnut);color:var(--on-dark)}
.dark h2,.dark h3{color:var(--on-dark)}
.dark .muted,.dark .lead{color:#D9C8B7}
.dark a{color:var(--gold-soft)}
.sec-head{display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:start;margin-bottom:48px;max-width:860px}
.sec-head .mark{font-family:var(--han);font-size:2.6rem;line-height:1;color:var(--gold-text);writing-mode:vertical-rl;border-left:1px solid var(--gold);padding-left:14px;min-height:96px}
.sec-head h2{margin-bottom:.3em}
.grid{display:grid;gap:28px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:900px){.g3,.g4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,6vw,80px);align-items:center}
.split.rev>:first-child{order:2}
@media (max-width:860px){.split{grid-template-columns:1fr}.split.rev>:first-child{order:0}}

/* ===== Hero ===== */
.hero{padding:clamp(48px,7vw,96px) 0 clamp(56px,8vw,110px);position:relative;overflow:hidden}
.hero .split{align-items:center}
.hero h1{margin-bottom:.35em}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-sub{padding:clamp(56px,8vw,100px) 0 clamp(40px,6vw,72px);background:var(--surface-alt);position:relative;overflow:hidden}
.hero-sub .bigchar{position:absolute;right:-1vw;top:50%;transform:translateY(-50%);font-family:var(--han);font-size:clamp(12rem,28vw,24rem);line-height:1;color:var(--clay);opacity:.09;pointer-events:none;user-select:none}
.crumb{font-size:.9rem;color:var(--ink-soft);margin-bottom:18px}
.crumb a{color:var(--ink-soft)}

/* senar guzheng interaktif */
.zheng{position:relative;background:linear-gradient(160deg,#7A5A47,#4A3428);border-radius:22px 22px 120px 22px;padding:34px 26px 34px 40px;box-shadow:0 30px 60px -30px rgba(51,37,29,.6);touch-action:none;user-select:none;-webkit-user-select:none}
.zheng::before{content:"";position:absolute;inset:10px;border:1px solid rgba(217,190,136,.35);border-radius:16px 16px 112px 16px;pointer-events:none}
.zheng .str{position:relative;height:22px;cursor:pointer}
.zheng .str::before{content:"";position:absolute;left:0;right:0;top:50%;height:1.5px;background:linear-gradient(90deg,#F2E3C6,#D9BE88);transform-origin:center}
.zheng .str i{position:absolute;top:50%;width:14px;height:14px;transform:translate(-50%,-50%) rotate(45deg);background:#F2E3C6;border-radius:2px 2px 2px 8px;box-shadow:0 2px 4px rgba(0,0,0,.35)}
.zheng .str.on::before{animation:vib .5s ease-out}
@keyframes vib{0%{transform:scaleY(5)}25%{transform:scaleY(.4) translateY(-1px)}50%{transform:scaleY(3)}75%{transform:scaleY(.6) translateY(1px)}100%{transform:none}}
.zheng-cap{display:flex;justify-content:space-between;gap:12px;margin-top:14px;font-size:.92rem;color:var(--ink-soft)}
.zheng-cap .han{color:var(--gold-text);white-space:nowrap}

/* ===== Art / ilustrasi pengganti foto ===== */
.art{position:relative;border-radius:var(--radius-l);overflow:hidden;background:var(--sand);aspect-ratio:4/3;display:grid;place-items:center;isolation:isolate}
.art::before{content:"";position:absolute;inset:0;z-index:-1;background-image:radial-gradient(circle at 20% 20%,rgba(255,255,255,.35),transparent 50%),repeating-linear-gradient(45deg,transparent 0 22px,rgba(147,115,98,.08) 22px 23px),repeating-linear-gradient(-45deg,transparent 0 22px,rgba(147,115,98,.08) 22px 23px)}
.art svg{width:62%;height:auto;max-height:70%;color:var(--clay-deep)}
.art img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1}
.art figcaption{z-index:2}
.art.sq{aspect-ratio:1}
.art.tall{aspect-ratio:3/4}
.art.wide{aspect-ratio:16/9}
.art.deep{background:#4A3428}.art.deep svg{color:var(--gold-soft)}
.art figcaption{position:absolute;left:16px;bottom:14px;font-size:.85rem;color:var(--ink-soft);background:color-mix(in srgb,var(--paper) 85%,transparent);padding:4px 10px;border-radius:999px}
.art.deep figcaption{color:#3a2a20;background:rgba(247,239,228,.88)}

/* ===== Kartu instrumen ===== */
.inst{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-l);overflow:hidden;text-decoration:none;color:var(--ink);transition:border-color .2s,transform .2s}
.inst:hover{border-color:var(--gold);transform:translateY(-3px);color:var(--ink)}
.inst .art{border-radius:0;aspect-ratio:5/4}
.inst .body{padding:22px 22px 26px}
.inst h3{display:flex;align-items:baseline;gap:10px;margin-bottom:.3em}
.inst h3 .han{font-size:1.1rem;color:var(--gold-text)}
.inst p{font-size:.97rem;color:var(--ink-soft);margin:0}
.inst .more{margin-top:14px;font-size:.93rem;color:var(--clay-deep);font-weight:500}

/* ===== Daftar & fitur ===== */
.feat{border-top:1px solid var(--gold);padding-top:18px}
.feat h3{font-size:1.35rem}
.feat p{color:var(--ink-soft);font-size:.98rem}
.dark .feat p{color:#D9C8B7}
.ticks{list-style:none;padding:0;margin:0 0 1em}
.ticks li{padding-left:28px;position:relative;margin-bottom:.55em}
.ticks li::before{content:"";position:absolute;left:4px;top:.55em;width:9px;height:9px;transform:rotate(45deg);border:1.5px solid var(--gold)}

/* Perjalanan bertahap (sequence) */
.path{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:st;position:relative}
.path::before{content:"";position:absolute;left:0;right:0;top:27px;height:1px;background:var(--gold)}
.path .step{position:relative;padding:0 18px 0 0;counter-increment:st}
.path .step::before{content:counter(st);display:grid;place-items:center;width:54px;height:54px;border-radius:50%;background:var(--paper);border:1px solid var(--gold);font-family:var(--serif);font-size:1.5rem;color:var(--gold-text);margin-bottom:18px;position:relative}
.dark .path .step::before{background:var(--walnut)}
.alt .path .step::before{background:var(--mist)}
.path h3{font-size:1.3rem}
.path p{font-size:.96rem;color:var(--ink-soft)}
.dark .path p{color:#D9C8B7}
@media (max-width:860px){.path{grid-template-columns:1fr 1fr;row-gap:36px}.path::before{display:none}}
@media (max-width:520px){.path{grid-template-columns:1fr}}

/* Angka / bukti */
.proof{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.proof div{padding:28px 20px;border-left:1px solid var(--line)}
.proof div:first-child{border-left:0}
.proof b{display:block;font-family:var(--serif);font-size:2.4rem;font-weight:600;color:var(--clay-deep);line-height:1.1}
.proof span{font-size:.95rem;color:var(--ink-soft)}
@media (max-width:760px){.proof{grid-template-columns:1fr 1fr}.proof div:nth-child(3){border-left:0}.proof div{border-top:1px solid var(--line)}}

/* Testimoni */
.quote{background:var(--surface);border-radius:var(--radius-l);padding:30px;border:1px solid var(--line)}
.quote blockquote{margin:0 0 18px;font-family:var(--serif);font-size:1.3rem;line-height:1.45}
.quote cite{font-style:normal;font-size:.92rem;color:var(--ink-soft)}
.testi .quote{margin:0}.testi-one .quote{max-width:760px}

/* Story / cerita */
.story{max-width:760px}
.story p{font-family:var(--serif);font-size:1.32rem;line-height:1.6;max-width:none}
.story p:first-of-type::first-letter{font-size:3.6em;float:left;line-height:.9;padding:6px 10px 0 0;color:var(--gold-text)}
.dark .story p{color:var(--on-dark)}

/* Harga */
.price{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-l);padding:28px;display:flex;flex-direction:column}
.price.pick{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold)}
.price h3{font-size:1.4rem}
.price .amt{font-family:var(--serif);font-size:1.6rem;margin:6px 0 16px}
.price .btn{margin-top:auto}

/* Tabel info */
.facts{width:100%;border-collapse:collapse}
.facts th,.facts td{text-align:left;padding:14px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.facts th{width:34%;font-weight:500;color:var(--ink-soft)}
.tbl-wrap{overflow-x:auto}

/* FAQ */
.faq details{border-bottom:1px solid var(--line);padding:6px 0}
.faq summary{cursor:pointer;list-style:none;padding:14px 36px 14px 0;font-weight:500;font-size:1.06rem;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:8px;font-size:1.6rem;color:var(--gold-text);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--ink-soft);padding-bottom:10px}

/* Form */
.form{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-l);padding:clamp(22px,4vw,40px)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:600px){.form .row{grid-template-columns:1fr}}
.form label{display:block;font-size:.92rem;font-weight:500;margin:0 0 6px}
.form .f{margin-bottom:16px}
.form input,.form select,.form textarea{width:100%;font:inherit;font-size:1rem;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:var(--paper);color:var(--ink)}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--gold);outline-offset:0;border-color:var(--gold)}
.form textarea{min-height:120px;resize:vertical}
.form .note{font-size:.88rem;color:var(--ink-soft);margin-top:12px}
.form .err{color:#B3402A;font-size:.9rem;min-height:1.2em;margin:8px 0 0}

/* CTA band */
.cta-band{background:var(--walnut);color:var(--on-dark);position:relative;overflow:hidden}
.cta-band h2{color:var(--on-dark);max-width:18ch}
.cta-band p{color:#D9C8B7}
.cta-band .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.cta-band .bigchar{position:absolute;right:4%;top:50%;transform:translateY(-50%);font-family:var(--han);font-size:clamp(10rem,22vw,19rem);color:var(--gold-text);opacity:.14;line-height:1;pointer-events:none}

/* Cabang */
.branch{border:1px solid var(--line);border-radius:var(--radius-l);padding:26px;background:var(--surface)}
.branch h3{margin-bottom:.2em}
.branch .tag{display:inline-block;font-size:.82rem;padding:3px 10px;border-radius:999px;background:var(--surface-alt);color:var(--clay-deep);margin-bottom:12px}
.branch.soon{border-style:dashed}
.branch p{font-size:.97rem}

/* Shop */
.prod{border:1px solid var(--line);border-radius:var(--radius-l);overflow:hidden;background:var(--surface)}
.prod .art{border-radius:0;aspect-ratio:1}
.prod .body{padding:18px 20px 22px}
.prod h3{font-size:1.3rem;margin-bottom:.2em}
.prod .p{font-size:.95rem;color:var(--ink-soft)}

/* Footer */
.site-footer{background:var(--walnut);color:#D9C8B7;padding:72px 0 32px;font-size:.95rem}
.site-footer a{color:#EADCCB;text-decoration:none}
.site-footer a:hover{color:var(--gold-soft)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.foot-grid{grid-template-columns:1fr}}
.site-footer h4,.site-footer .fh{font-family:var(--serif);font-size:1.25rem;color:#F7EFE4;margin:0 0 14px;font-weight:600}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:8px}
.foot-logo img{height:20px;width:auto;margin-bottom:18px}
.social{display:flex;gap:10px;margin-top:16px}
.social a{width:40px;height:40px;border:1px solid rgba(234,220,203,.3);border-radius:50%;display:grid;place-items:center}
.social svg{width:18px;height:18px;fill:currentColor}
.foot-bottom{border-top:1px solid rgba(234,220,203,.15);margin-top:48px;padding-top:22px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:.88rem}

/* WA float */
.wa-float{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:45;display:flex;align-items:center;gap:10px;background:#1F8F55;color:#fff;border-radius:999px;padding:12px 18px 12px 14px;text-decoration:none;box-shadow:0 12px 30px -10px rgba(0,0,0,.45);font-weight:500}
.wa-float:hover{color:#fff;background:#187546}
.wa-float svg{width:24px;height:24px;fill:#fff}
@media (max-width:560px){.wa-float span{display:none}.wa-float{padding:14px}}

.chip-row{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 18px}
.chip{font-size:.88rem;padding:5px 12px;border:1px solid var(--line);border-radius:999px;color:var(--ink-soft)}
.center{text-align:center}
.mt{margin-top:32px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-l);padding:28px}
.dark .card{background:rgba(255,255,255,.04);border-color:rgba(234,220,203,.18)}

/* Guzheng SVG */
.zheng-wrap{position:relative}
.zheng-svg{width:100%;height:auto;display:block;touch-action:none;user-select:none;-webkit-user-select:none;filter:drop-shadow(0 26px 30px rgba(51,37,29,.35))}
.zheng-svg .str{cursor:pointer;fill:transparent}
.zheng-svg .str:focus-visible{fill:rgba(217,190,136,.25);outline:none}
.zheng-svg .sl{transform-box:fill-box;transform-origin:center}
.zheng-svg .sl.on{animation:zvib .5s ease-out}
@keyframes zvib{0%{transform:translateY(2.5px)}15%{transform:translateY(-2.5px)}30%{transform:translateY(2px)}45%{transform:translateY(-1.5px)}60%{transform:translateY(1px)}80%{transform:translateY(-.5px)}100%{transform:none}}
.price .from{font-size:.9rem;color:var(--ink-soft);display:block;margin-top:2px}
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);border-radius:var(--radius-l);overflow:hidden;background:var(--surface)}
.tiers>div{padding:24px;border-left:1px solid var(--line)}
.tiers>div:first-child{border-left:0}
.tiers h3{font-size:1.3rem;margin-bottom:.3em}
.tiers p{font-size:.95rem;color:var(--ink-soft);margin:0}
@media (max-width:760px){.tiers{grid-template-columns:1fr}.tiers>div{border-left:0;border-top:1px solid var(--line)}.tiers>div:first-child{border-top:0}}
.formula{display:flex;flex-wrap:wrap;align-items:center;gap:14px;font-family:var(--serif);font-size:1.35rem;margin:0 0 28px}
.formula span{padding:10px 18px;border:1px solid var(--gold);border-radius:999px;background:var(--surface)}
.formula b{color:var(--gold-text);font-weight:600}
.goal{border:1px solid var(--line);border-radius:var(--radius-l);padding:22px;background:var(--surface)}
.goal .han{display:block;font-size:1.8rem;color:var(--gold-text);line-height:1;margin-bottom:12px}
.goal h3{font-size:1.3rem;margin-bottom:.3em}
.goal p{font-size:.95rem;color:var(--ink-soft);margin:0}
.g5{grid-template-columns:repeat(5,minmax(0,1fr))}
@media (max-width:1000px){.g5{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:640px){.g5{grid-template-columns:1fr 1fr}}
.feats-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:0 32px}
.feats-list li{padding:16px 0;border-bottom:1px solid rgba(234,220,203,.18);font-family:var(--serif);font-size:1.3rem}
@media (max-width:640px){.feats-list{grid-template-columns:1fr}}
.teacher-links a{margin-right:14px;font-size:.93rem}

.hero-top{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(24px,5vw,72px);align-items:end;margin-bottom:clamp(28px,4vw,48px)}
.hero-top h1{margin:0}
.hero-top .actions{margin-top:20px}
@media (max-width:860px){.hero-top{grid-template-columns:1fr}}
@media (max-width:700px){.zheng-wrap{margin:0 -24px}.zheng-cap{padding:0 24px}}
.slogan{font-family:var(--serif);font-style:italic;font-size:1.35rem;color:var(--gold-text);margin:4px 0 0}
.menu>li>a{padding:10px 10px}
.h1-sub{display:block;font-family:var(--sans);font-size:clamp(1rem,1.6vw,1.2rem);font-weight:500;letter-spacing:0;color:var(--clay-deep);margin-top:16px;line-height:1.4}
.split>*,.grid>*,.path>*{min-width:0}
.facts td{overflow-wrap:anywhere}
.path5{grid-template-columns:repeat(5,1fr)}
@media (max-width:860px){.path5{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.path5{grid-template-columns:1fr}}
/* backdrop-filter membuat menu fixed ikut terpotong di header: matikan di mobile */
@media (max-width:1180px){.site-header{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--paper)}.menu{height:calc(100dvh - 76px - env(safe-area-inset-top,0px))}}
@media (max-width:640px){.grid.gal{grid-template-columns:1fr 1fr;gap:12px}.gal .art figcaption{display:none}}

/* ===== Video YouTube (lite embed) ===== */
.yt-item{margin:0}
.yt{position:relative;display:block;aspect-ratio:16/9;border-radius:var(--radius-l);overflow:hidden;background:#1E1612;color:#fff}
.yt img,.yt iframe{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border:0}
.yt-btn{position:absolute;left:50%;top:50%;width:68px;height:48px;transform:translate(-50%,-50%);border-radius:14px;background:rgba(30,22,18,.78);transition:background .2s}
.yt-btn::after{content:"";position:absolute;left:27px;top:14px;border-style:solid;border-width:10px 0 10px 17px;border-color:transparent transparent transparent #fff}
.yt:hover .yt-btn,.yt:focus-visible .yt-btn{background:var(--gold)}
.yt-item figcaption{margin-top:10px;font-size:.95rem;color:var(--ink-soft)}
.yt-one{max-width:860px}