/* ===========================================================
   KBR HELMET — sistem desain
   Hitam arang + putih hangat + merah KBR. Motif anyaman
   sebagai penanda ke-Indonesiaan yang ditahan, bukan ditempel.
   =========================================================== */
:root{
  --ink:#0E0E11; --ink-2:#17171C; --ink-3:#22222A;
  --paper:#FFFFFF; --warm:#F7F5F1; --warm-2:#EFEBE4;
  --line:#E3DFD8; --line-dark:#2E2E36;
  --muted:#6C6962; --muted-dark:#A5A29B;
  --merah:#E4121D; --merah-2:#B40D16; --merah-ink:#FF3B45;
  --emas:#C9A227;
  --r:2px; --wrap:1240px;
  --hdr:112px; --logo:78px;
  --fd:"Archivo","Arial Narrow",system-ui,sans-serif;
  --fb:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--fb);font-size:16px;line-height:1.65;
  font-weight:400;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
h1,h2,h3,h4{font-family:var(--fd);font-weight:800;line-height:1.04;
  letter-spacing:-.025em;margin:0;text-wrap:balance}
h1{font-size:clamp(2.4rem,6.4vw,5rem)}
h2{font-size:clamp(1.9rem,4.1vw,3.1rem)}
h3{font-size:clamp(1.18rem,1.9vw,1.5rem);letter-spacing:-.018em}
p{margin:0 0 1em;text-wrap:pretty}
:focus-visible{outline:2.5px solid var(--merah);outline-offset:3px;border-radius:2px}
.dark :focus-visible{outline-color:#fff}
::selection{background:var(--merah);color:#fff}

.wrap{width:min(100% - 2rem,var(--wrap));margin-inline:auto}
@media(min-width:720px){.wrap{width:min(100% - 4rem,var(--wrap))}}
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:absolute;left:50%;translate:-50% -140%;z-index:200;background:var(--ink);
  color:#fff;padding:.7rem 1.2rem;font-weight:700;transition:translate .2s}
.skip:focus{translate:-50% 0}

/* ---------- eyebrow / label ---------- */
.eyebrow{font-family:var(--fd);font-size:.72rem;font-weight:700;letter-spacing:.22em;
  text-transform:uppercase;color:var(--merah);margin:0 0 .85rem;display:flex;
  align-items:center;gap:.6rem}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--merah);flex:none}
.dark .eyebrow{color:var(--merah-ink)}
.dark .eyebrow::before{background:var(--merah-ink)}

/* ---------- motif anyaman ---------- */
.anyaman{height:8px;width:100%;
  background-image:repeating-linear-gradient(45deg,var(--ink) 0 2px,transparent 2px 7px),
                   repeating-linear-gradient(-45deg,var(--ink) 0 2px,transparent 2px 7px);
  opacity:.14}
.dark .anyaman{background-image:repeating-linear-gradient(45deg,#fff 0 2px,transparent 2px 7px),
                   repeating-linear-gradient(-45deg,#fff 0 2px,transparent 2px 7px);opacity:.13}

/* ---------- tombol ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  padding:.95rem 1.7rem;font-family:var(--fd);font-weight:700;font-size:.86rem;
  letter-spacing:.09em;text-transform:uppercase;border:2px solid transparent;
  cursor:pointer;transition:background .22s var(--ease),color .22s var(--ease),
  border-color .22s var(--ease),translate .22s var(--ease);border-radius:var(--r)}
.btn:hover{translate:0 -2px}
.btn-1{background:var(--merah);color:#fff;border-color:var(--merah)}
.btn-1:hover{background:var(--merah-2);border-color:var(--merah-2)}
.btn-2{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-2:hover{background:var(--ink);color:#fff}
.dark .btn-2{color:#fff;border-color:rgba(255,255,255,.45)}
.dark .btn-2:hover{background:#fff;color:var(--ink);border-color:#fff}
.btn-sm{padding:.62rem 1.1rem;font-size:.75rem}
.btn svg{width:17px;height:17px;flex:none;stroke:currentColor;fill:none;stroke-width:2.2;
  stroke-linecap:round;stroke-linejoin:round}
.lnk svg{width:16px;height:16px;flex:none;stroke:currentColor;fill:none;stroke-width:2.4;
  stroke-linecap:round;stroke-linejoin:round}
.lnk{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--fd);
  font-weight:700;font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;
  border-bottom:2px solid var(--merah);padding-bottom:.3rem;transition:gap .2s}
.lnk:hover{gap:.85rem}

/* ---------- header ---------- */
.hdr{position:sticky;top:0;z-index:90;background:rgba(255,255,255,.93);
  backdrop-filter:saturate(1.5) blur(14px);border-bottom:1px solid var(--line);
  transition:background .3s,border-color .3s}
/* tinggi header & logo menyusut saat digulir */
html.scrolled{--hdr:72px; --logo:44px}
@media(max-width:999px){
  :root{--hdr:84px; --logo:54px}
  html.scrolled{--hdr:62px; --logo:36px}
}
.hdr-in{display:flex;align-items:center;gap:1.2rem;height:var(--hdr);
  transition:height .28s var(--ease)}
.logo{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;
  gap:7px;flex:none;margin-right:.4rem}
.logo-tag{display:flex;align-items:center;gap:.5rem;font-family:var(--fd);font-weight:800;
  font-size:.56rem;letter-spacing:.29em;text-transform:uppercase;color:var(--merah);
  white-space:nowrap;line-height:1}
.logo-tag::before{content:"";width:17px;height:2px;background:var(--merah);
  transform:skewX(-12deg);flex:none}
html.scrolled .logo-tag{display:none}
@media(max-width:560px){.logo-tag{display:none}}
.logo img{height:var(--logo);width:auto;transition:height .28s var(--ease)}
.nav{display:none;gap:.2rem;margin-left:auto}
@media(min-width:1000px){.nav{display:flex}}
.nav a{font-family:var(--fd);font-weight:700;font-size:.8rem;letter-spacing:.13em;
  text-transform:uppercase;padding:.6rem .95rem;position:relative;color:var(--ink)}
.nav a::after{content:"";position:absolute;left:.95rem;right:.95rem;bottom:.32rem;height:2px;
  background:var(--merah);scale:0 1;transform-origin:left;transition:scale .25s var(--ease)}
.nav a:hover::after,.nav a[aria-current]::after{scale:1 1}
.hdr-act{display:flex;align-items:center;gap:.3rem;margin-left:auto}
@media(min-width:1000px){.hdr-act{margin-left:.6rem}}
.icb{width:42px;height:42px;display:grid;place-items:center;background:none;border:0;
  cursor:pointer;border-radius:var(--r);transition:background .2s}
.icb:hover{background:var(--warm-2)}
.icb svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.9;
  stroke-linecap:round;stroke-linejoin:round}
.burger{display:grid}
@media(min-width:1000px){.burger{display:none}}

/* panel menu seluler */
.mnav{position:fixed;inset:var(--hdr) 0 0;background:var(--paper);z-index:89;padding:1.4rem 0 3rem;
  overflow-y:auto;display:none}
.mnav.on{display:block}
.mnav a{display:block;font-family:var(--fd);font-weight:800;font-size:1.45rem;
  letter-spacing:-.02em;padding:.85rem 0;border-bottom:1px solid var(--line)}
.mnav .sub{font-family:var(--fb);font-weight:500;font-size:.95rem;letter-spacing:0;
  color:var(--muted);padding:.6rem 0}

/* pencarian */
.srch{position:fixed;inset:0;z-index:95;background:rgba(14,14,17,.55);
  backdrop-filter:blur(4px);display:none;padding:12vh 1rem 1rem}
.srch.on{display:block}
.srch-box{width:min(100%,620px);margin-inline:auto;background:#fff;padding:1.1rem}
.srch-box input{width:100%;border:0;border-bottom:2px solid var(--ink);padding:.7rem 0;
  font-family:var(--fd);font-weight:700;font-size:1.3rem;letter-spacing:-.02em}
.srch-box input:focus{outline:none;border-color:var(--merah)}
.srch-res{margin-top:.8rem;max-height:46vh;overflow-y:auto}
.srch-res a{display:flex;gap:.85rem;align-items:center;padding:.6rem .4rem;border-radius:2px}
.srch-res a:hover,.srch-res a:focus{background:var(--warm)}
.srch-res img{width:50px;height:50px;object-fit:contain;background:var(--warm);flex:none}
.srch-res b{font-family:var(--fd);font-size:.95rem;display:block}
.srch-res span{font-size:.78rem;color:var(--muted)}

/* ---------- hero ---------- */
.hero{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;
  background:radial-gradient(90% 70% at 72% 42%,rgba(228,18,29,.22),transparent 62%)}
.hero::after{content:"";position:absolute;right:-7%;top:-14%;width:52%;aspect-ratio:1;
  background-image:repeating-linear-gradient(45deg,#fff 0 1px,transparent 1px 13px);
  opacity:.07;rotate:8deg}
.hero-in{position:relative;display:grid;gap:1.6rem;padding:3.2rem 0 3.4rem;align-items:center}
@media(min-width:900px){.hero-in{grid-template-columns:1.02fr .98fr;gap:2.4rem;
  padding:4.6rem 0 5rem;min-height:min(78vh,660px)}}
.hero h1{color:#fff;max-width:14ch}
.hero h1 em{font-style:normal;color:var(--merah-ink)}
.hero p.lead{font-size:clamp(1rem,1.5vw,1.16rem);color:#CFCCC6;max-width:46ch;margin:1.25rem 0 0}
.hero-cta{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:2rem}
.hero-img{position:relative;display:grid;place-items:center;min-height:270px}
.hero-img img{width:min(100%,560px);filter:drop-shadow(0 34px 46px rgba(0,0,0,.62))}
.hero-badge{position:absolute;left:0;bottom:0;display:flex;gap:1.6rem;
  font-family:var(--fd);font-size:.72rem;letter-spacing:.17em;text-transform:uppercase;
  color:#8E8B85}
.hero-stats{display:flex;flex-wrap:wrap;gap:1.8rem;margin-top:2.4rem;padding-top:1.6rem;
  border-top:1px solid var(--line-dark)}
.hero-stats div{min-width:84px}
.hero-stats b{display:block;font-family:var(--fd);font-size:1.75rem;font-weight:800;
  letter-spacing:-.03em;line-height:1}
.hero-stats span{font-size:.75rem;letter-spacing:.11em;text-transform:uppercase;color:#8E8B85}

/* ---------- strip brand ---------- */
.brands{background:var(--ink-2);color:#fff;padding:1.1rem 0;
  border-top:1px solid var(--line-dark)}
.brands-in{display:flex;flex-wrap:wrap;align-items:center;gap:.8rem 2rem;
  font-family:var(--fd);font-size:.76rem;letter-spacing:.2em;text-transform:uppercase}
.brands-in span:first-child{color:#78756F}
.brands-in b{font-weight:800;font-size:1rem;letter-spacing:.06em}

/* ---------- bagian umum ---------- */
.sec{padding:4rem 0}
@media(min-width:900px){.sec{padding:5.6rem 0}}
.sec-warm{background:var(--warm)}
.sec-dark{background:var(--ink);color:#fff}
.sec-hd{max-width:62ch;margin-bottom:2.6rem}
.sec-hd p{color:var(--muted);margin:.9rem 0 0;font-size:1.03rem}
.dark .sec-hd p,.sec-dark .sec-hd p{color:#B5B2AC}
.sec-hd-row{display:flex;flex-wrap:wrap;gap:1.2rem;align-items:flex-end;
  justify-content:space-between;margin-bottom:2.6rem}
.sec-hd-row .sec-hd{margin-bottom:0}

/* ---------- kategori ---------- */
.kat{display:grid;gap:1px;background:var(--line)}
@media(min-width:760px){.kat{grid-template-columns:repeat(3,1fr)}}
.kat a{background:var(--paper);padding:1.7rem 1.5rem 1.5rem;display:flex;
  flex-direction:column;gap:1rem;transition:background .25s}
.kat a:hover{background:var(--warm)}
.kat .ki{aspect-ratio:4/3;display:grid;place-items:center;background:var(--warm);
  overflow:hidden}
.kat a:hover .ki{background:var(--warm-2)}
.kat .ki img{width:76%;transition:scale .4s var(--ease)}
.kat a:hover .ki img{scale:1.06}
.kat h3{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.kat h3 svg{width:22px;height:22px;stroke:var(--merah);fill:none;stroke-width:2;flex:none;
  transition:translate .25s}
.kat a:hover h3 svg{translate:5px 0}
.kat p{color:var(--muted);font-size:.93rem;margin:0}
.kat .cnt{font-family:var(--fd);font-size:.74rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted)}

/* ---------- kartu produk ---------- */
.grid{display:grid;gap:1px;background:var(--line)}
@media(min-width:560px){.grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:980px){.grid{grid-template-columns:repeat(3,1fr)}}
.grid-4{display:grid;gap:1px;background:var(--line);grid-template-columns:repeat(2,1fr)}
@media(min-width:980px){.grid-4{grid-template-columns:repeat(4,1fr)}}
.card{background:var(--paper);display:flex;flex-direction:column;position:relative;
  transition:background .25s}
.card:hover{background:#fff}
.card-img{aspect-ratio:1;background:var(--warm);display:grid;place-items:center;
  overflow:hidden;position:relative}
.card:hover .card-img{background:var(--warm-2)}
.card-img img{width:84%;transition:scale .45s var(--ease)}
.card:hover .card-img img{scale:1.05}
.card-b{padding:1.1rem 1.25rem 1.4rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.card-brand{font-family:var(--fd);font-size:.68rem;letter-spacing:.2em;
  text-transform:uppercase;color:var(--muted)}
.card h3{font-size:1.1rem}
.card h3 a::after{content:"";position:absolute;inset:0}
.card-meta{display:flex;flex-wrap:wrap;gap:.45rem;align-items:center;margin-top:auto;
  padding-top:.7rem}
.tag{font-family:var(--fd);font-size:.66rem;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;padding:.3rem .55rem;border:1px solid var(--line);
  color:var(--muted)}
.tag-sni{border-color:var(--merah);color:var(--merah)}
.sw{display:flex;gap:5px;flex-wrap:wrap;align-items:center}
.sw i{width:15px;height:15px;border-radius:50%;border:1px solid rgba(0,0,0,.22);
  display:block}
.sw span{font-size:.74rem;color:var(--muted)}
.badge{position:absolute;top:.85rem;left:.85rem;z-index:2;background:var(--ink);color:#fff;
  font-family:var(--fd);font-size:.64rem;font-weight:700;letter-spacing:.15em;
  text-transform:uppercase;padding:.33rem .6rem}
.badge-new{background:var(--merah)}
.cmp{position:absolute;top:.7rem;right:.7rem;z-index:3;display:flex;align-items:center;
  gap:.4rem;background:rgba(255,255,255,.95);border:1px solid var(--line);
  padding:.34rem .55rem;font-size:.7rem;font-family:var(--fd);font-weight:700;
  letter-spacing:.09em;text-transform:uppercase;cursor:pointer;opacity:0;
  transition:opacity .2s}
.card:hover .cmp,.cmp:focus-within,.cmp.on{opacity:1}
.cmp.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.cmp input{accent-color:var(--merah);margin:0;width:14px;height:14px}

/* ---------- teknologi ---------- */
.tek{display:grid;gap:1px;background:var(--line-dark)}
@media(min-width:680px){.tek{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1040px){.tek{grid-template-columns:repeat(4,1fr)}}
.tek>div{background:var(--ink);padding:2rem 1.6rem 2.2rem}
.tek .n{font-family:var(--fd);font-size:.72rem;letter-spacing:.2em;color:var(--merah-ink);
  margin-bottom:1.5rem;display:block}
.tek h3{color:#fff;margin-bottom:.65rem}
.tek p{color:#A8A5A0;font-size:.93rem;margin:0}
.tek svg{width:30px;height:30px;stroke:#fff;fill:none;stroke-width:1.6;margin-bottom:1rem;
  stroke-linecap:round;stroke-linejoin:round}

/* ---------- cerita ---------- */
.cerita{display:grid;gap:2.2rem;align-items:center}
@media(min-width:900px){.cerita{grid-template-columns:1fr 1fr;gap:4rem}}
.cerita-img{background:var(--warm);aspect-ratio:4/3;display:grid;place-items:center;
  position:relative;overflow:hidden}
.cerita-img img{width:72%}
.cerita-img::after{content:"";position:absolute;left:0;bottom:0;width:46%;height:8px;
  background-image:repeating-linear-gradient(45deg,var(--merah) 0 2px,transparent 2px 7px)}
.cerita blockquote{margin:0;font-family:var(--fd);font-size:clamp(1.25rem,2.3vw,1.7rem);
  font-weight:700;letter-spacing:-.022em;line-height:1.26;border-left:3px solid var(--merah);
  padding-left:1.2rem}

/* ---------- langkah ---------- */
.steps{display:grid;gap:1px;background:var(--line);counter-reset:s}
@media(min-width:760px){.steps{grid-template-columns:repeat(3,1fr)}}
.steps>div{background:var(--paper);padding:1.9rem 1.6rem;counter-increment:s}
.steps>div::before{content:counter(s,decimal-leading-zero);font-family:var(--fd);
  font-weight:800;font-size:2rem;color:var(--warm-2);display:block;line-height:1;
  margin-bottom:.9rem}
.steps h3{margin-bottom:.5rem}
.steps p{color:var(--muted);font-size:.93rem;margin:0}

/* ---------- CTA ganda ---------- */
.duo{display:grid;gap:1px;background:var(--line)}
@media(min-width:800px){.duo{grid-template-columns:1fr 1fr}}
.duo>div{padding:2.6rem 2rem;background:var(--paper)}
.duo .dk{background:var(--ink);color:#fff}

/* ---------- jurnal ---------- */
.jr{display:grid;gap:1px;background:var(--line)}
@media(min-width:760px){.jr{grid-template-columns:repeat(3,1fr)}}
.jr article{background:var(--paper);padding:0 0 1.6rem;position:relative}
.jr .ji{aspect-ratio:16/10;background:var(--warm);display:grid;place-items:center;
  overflow:hidden;margin-bottom:1.2rem}
.jr .ji img{width:66%;transition:scale .4s var(--ease)}
.jr article:hover .ji img{scale:1.05}
.jr .jb{padding:0 1.4rem}
.jr time{font-family:var(--fd);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--muted)}
.jr h3{margin:.5rem 0 .55rem;font-size:1.12rem}
.jr h3 a::after{content:"";position:absolute;inset:0}
.jr p{color:var(--muted);font-size:.92rem;margin:0}

/* ---------- footer ---------- */
.ft{background:var(--ink);color:#fff;padding:3.4rem 0 1.8rem}
.ft-g{display:grid;gap:2.2rem;padding-bottom:2.6rem}
@media(min-width:760px){.ft-g{grid-template-columns:1.5fr 1fr 1fr 1fr}}
.ft h4{font-family:var(--fd);font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;
  color:#78756F;margin-bottom:1.1rem;font-weight:700}
.ft ul{list-style:none;margin:0;padding:0;display:grid;gap:.6rem}
.ft a{color:#D2CFC9;font-size:.93rem;transition:color .2s}
.ft a:hover{color:#fff}
.ft-logo{display:flex;flex-direction:column;gap:.95rem;margin-bottom:1.3rem;
  align-items:flex-start}
.ft-logo img{height:66px;width:auto}
.ft-tag{display:flex;align-items:center;gap:.7rem;font-family:var(--fd);font-weight:800;
  font-size:.74rem;letter-spacing:.24em;text-transform:uppercase;color:#fff;line-height:1}
.ft-tag::before{content:"";width:26px;height:3px;background:var(--merah);
  transform:skewX(-12deg);flex:none}
.ft-note{color:#8E8B85;font-size:.89rem;max-width:36ch}
.ft-btm{border-top:1px solid var(--line-dark);padding-top:1.5rem;display:flex;
  flex-wrap:wrap;gap:.8rem 1.6rem;justify-content:space-between;color:#78756F;
  font-size:.82rem}
.ft-soc{display:flex;gap:.6rem}
.ft-soc a{width:38px;height:38px;border:1px solid var(--line-dark);display:grid;
  place-items:center;transition:background .2s,border-color .2s}
.ft-soc a:hover{background:var(--merah);border-color:var(--merah)}
.ft-soc svg{width:17px;height:17px;fill:currentColor}

/* ---------- katalog ---------- */
.pagehd{background:var(--warm);padding:2.6rem 0 2.4rem;border-bottom:1px solid var(--line)}
@media(min-width:900px){.pagehd{padding:3.6rem 0 3.2rem}}
.crumb{font-size:.82rem;color:var(--muted);margin-bottom:1rem;display:flex;
  flex-wrap:wrap;gap:.45rem;align-items:center}
.crumb a:hover{color:var(--merah)}
.crumb svg{width:13px;height:13px;stroke:currentColor;fill:none;stroke-width:2.2;opacity:.5;flex:none}
.pagehd p{color:var(--muted);max-width:58ch;margin:.9rem 0 0}

.kat-lay{display:grid;gap:2rem;padding:2.4rem 0 4.5rem;align-items:start}
@media(min-width:1000px){.kat-lay{grid-template-columns:248px 1fr;gap:2.8rem;
  padding:3rem 0 6rem}}
.fil{background:var(--paper)}
@media(max-width:999px){
  .fil{position:fixed;inset:0;z-index:96;overflow-y:auto;padding:1.2rem 1rem 6rem;
    display:none}
  .fil.on{display:block}
  .fil-hd{display:flex;align-items:center;justify-content:space-between;
    padding-bottom:1rem;border-bottom:1px solid var(--line);margin-bottom:1rem}
}
@media(min-width:1000px){.fil{position:sticky;top:calc(var(--hdr) + 18px)}.fil-hd{display:none}}
.fil fieldset{border:0;padding:0;margin:0 0 1.6rem}
.fil legend{font-family:var(--fd);font-size:.72rem;font-weight:700;letter-spacing:.17em;
  text-transform:uppercase;color:var(--ink);padding:0 0 .75rem;width:100%;
  border-bottom:1px solid var(--line);margin-bottom:.85rem}
.fil label{display:flex;align-items:center;gap:.6rem;padding:.33rem 0;cursor:pointer;
  font-size:.92rem;color:#3A3832}
.fil label:hover{color:var(--merah)}
.fil input[type=checkbox]{accent-color:var(--merah);width:16px;height:16px;flex:none}
.fil .ct{margin-left:auto;font-size:.78rem;color:var(--muted)}
.fbar{display:flex;flex-wrap:wrap;gap:.8rem;align-items:center;justify-content:space-between;
  padding-bottom:1.2rem;border-bottom:1px solid var(--line);margin-bottom:1.6rem}
.fbar .cnt{font-size:.9rem;color:var(--muted)}
.fbar .cnt b{color:var(--ink);font-family:var(--fd)}
.fbar select{font:inherit;font-size:.88rem;padding:.55rem 2rem .55rem .8rem;
  border:1px solid var(--line);background:#fff;border-radius:var(--r);cursor:pointer;
  appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236C6962' stroke-width='3'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right .7rem center}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.2rem}
.chip{display:inline-flex;align-items:center;gap:.45rem;background:var(--warm-2);
  padding:.34rem .55rem .34rem .7rem;font-size:.8rem;border-radius:var(--r)}
.chip button{background:none;border:0;cursor:pointer;line-height:1;font-size:1.1rem;
  color:var(--muted);padding:0 .1rem}
.chip button:hover{color:var(--merah)}
.kosong{text-align:center;padding:4rem 1rem;border:1px dashed var(--line)}
.kosong h3{margin-bottom:.6rem}
.kosong p{color:var(--muted)}
.filtog{display:flex}
@media(min-width:1000px){.filtog{display:none}}

/* bar bandingkan */
.cbar{position:fixed;left:0;right:0;bottom:0;z-index:94;background:var(--ink);color:#fff;
  padding:.85rem 0;transform:translateY(105%);transition:transform .3s var(--ease)}
.cbar.on{transform:none}
.cbar-in{display:flex;flex-wrap:wrap;gap:.8rem;align-items:center}
.cbar-items{display:flex;gap:.6rem;flex:1;flex-wrap:wrap}
.cbar-items div{display:flex;align-items:center;gap:.5rem;background:var(--ink-3);
  padding:.3rem .5rem;font-size:.82rem}
.cbar-items img{width:34px;height:34px;object-fit:contain;background:#fff}
.cbar-items button{background:none;border:0;color:#9A978F;cursor:pointer;font-size:1.05rem}
.cbar-items button:hover{color:#fff}

/* tabel banding */
.cmp-tbl{width:100%;border-collapse:collapse;font-size:.92rem}
.cmp-tbl th,.cmp-tbl td{border:1px solid var(--line);padding:.85rem .9rem;
  text-align:left;vertical-align:top}
.cmp-tbl thead th{background:var(--warm)}
.cmp-tbl th[scope=row]{background:var(--warm);font-family:var(--fd);font-size:.78rem;
  letter-spacing:.09em;text-transform:uppercase;width:150px}
.cmp-tbl img{width:100px;margin-bottom:.5rem}
.tbl-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}

/* ---------- detail produk ---------- */
.pdp{display:grid;gap:2rem;padding:2.2rem 0 3rem}
@media(min-width:900px){.pdp{grid-template-columns:1.08fr .92fr;gap:3.4rem;
  padding:3rem 0 4rem}}
.gal{position:relative}
@media(min-width:900px){.gal{position:sticky;top:calc(var(--hdr) + 22px)}}
.gal-main{aspect-ratio:1;background:var(--warm);display:grid;place-items:center;
  overflow:hidden;position:relative;cursor:zoom-in}
.gal-main img{width:86%;transition:scale .35s var(--ease)}
.gal-main.z img{scale:1.75;cursor:zoom-out}
.gal-thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(64px,1fr));
  gap:6px;margin-top:6px}
.gal-thumbs button{aspect-ratio:1;background:var(--warm);border:2px solid transparent;
  cursor:pointer;padding:4px;display:grid;place-items:center;transition:border-color .2s}
.gal-thumbs button[aria-pressed=true]{border-color:var(--ink)}
.gal-thumbs img{width:100%}
.pdp-brand{font-family:var(--fd);font-size:.74rem;letter-spacing:.2em;
  text-transform:uppercase;color:var(--merah);margin-bottom:.7rem}
.pdp h1{font-size:clamp(2rem,4.3vw,3.1rem);margin-bottom:.8rem}
.pdp .lead{font-size:1.06rem;color:var(--muted)}
.pdp-tags{display:flex;flex-wrap:wrap;gap:.45rem;margin:1.2rem 0 1.8rem}
.vlist{display:grid;grid-template-columns:repeat(auto-fill,minmax(78px,1fr));gap:7px;
  margin:.9rem 0 0}
.vlist button{display:flex;flex-direction:column;align-items:center;gap:.35rem;
  background:var(--warm);border:2px solid transparent;padding:.5rem .3rem .45rem;
  cursor:pointer;transition:border-color .2s,background .2s}
.vlist button:hover{background:var(--warm-2)}
.vlist button[aria-pressed=true]{border-color:var(--ink);background:#fff}
.vlist i{width:20px;height:20px;border-radius:50%;border:1px solid rgba(0,0,0,.22)}
.vlist span{font-size:.67rem;line-height:1.25;text-align:center;color:#3A3832}
.lab{font-family:var(--fd);font-size:.74rem;font-weight:700;letter-spacing:.17em;
  text-transform:uppercase;display:flex;justify-content:space-between;align-items:baseline;
  gap:1rem;padding-bottom:.6rem;border-bottom:1px solid var(--line)}
.lab em{font-style:normal;font-family:var(--fb);font-weight:500;letter-spacing:0;
  text-transform:none;font-size:.86rem;color:var(--muted)}
.blok{margin:2rem 0}
.sizes{display:flex;flex-wrap:wrap;gap:.45rem;margin-top:.9rem}
.sizes span{min-width:48px;text-align:center;padding:.55rem .7rem;border:1px solid var(--line);
  font-family:var(--fd);font-weight:700;font-size:.85rem}
.buy{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.6rem}
.note{background:var(--warm);border-left:3px solid var(--merah);padding:.9rem 1.1rem;
  font-size:.88rem;color:#44423C;margin-top:1.4rem}
.note b{font-family:var(--fd)}
.acc{border-top:1px solid var(--line)}
.acc details{border-bottom:1px solid var(--line)}
.acc summary{cursor:pointer;padding:1.05rem 0;font-family:var(--fd);font-weight:700;
  font-size:.96rem;display:flex;justify-content:space-between;align-items:center;
  list-style:none;gap:1rem}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"+";font-size:1.35rem;color:var(--merah);line-height:1;flex:none}
.acc details[open] summary::after{content:"\2013"}
.acc .ac{padding:0 0 1.3rem;color:#44423C;font-size:.95rem}
.acc ul{margin:0;padding-left:1.1rem}
.acc li{margin-bottom:.4rem}
.spec{width:100%;border-collapse:collapse;font-size:.93rem}
.spec th,.spec td{text-align:left;padding:.62rem 0;border-bottom:1px solid var(--line);
  vertical-align:top}
.spec th{font-weight:600;width:42%;color:var(--muted)}

/* ---------- artikel / halaman teks ---------- */
.prose{max-width:68ch}
.prose h2{margin:2.6rem 0 .9rem;font-size:clamp(1.45rem,2.6vw,1.95rem)}
.prose h3{margin:1.9rem 0 .6rem}
.prose p,.prose li{color:#3A3832;font-size:1.02rem}
.prose ul,.prose ol{padding-left:1.25rem}
.prose li{margin-bottom:.5rem}
.prose table{width:100%;border-collapse:collapse;margin:1.4rem 0;font-size:.95rem}
.prose th,.prose td{border:1px solid var(--line);padding:.7rem .85rem;text-align:left}
.prose thead th{background:var(--warm);font-family:var(--fd);font-size:.8rem;
  letter-spacing:.08em;text-transform:uppercase}
.prose tbody tr:nth-child(even){background:#FBFAF8}

/* ---------- FAQ / dealer ---------- */
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;padding:1.15rem 0;font-family:var(--fd);font-weight:700;
  font-size:1.02rem;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--merah);font-size:1.4rem;line-height:1}
.faq details[open] summary::after{content:"\2013"}
.faq .ac{padding:0 0 1.3rem;color:#44423C;max-width:70ch}
.form{display:grid;gap:1rem;max-width:520px}
.form label{display:grid;gap:.35rem;font-size:.88rem;font-weight:600}
.form input,.form select,.form textarea{font:inherit;padding:.75rem .85rem;
  border:1px solid var(--line);background:#fff;border-radius:var(--r);width:100%}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--merah);
  outline-offset:1px;border-color:transparent}
.demo{display:inline-block;background:var(--ink);color:#fff;font-family:var(--fd);
  font-size:.66rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  padding:.3rem .55rem;margin-bottom:1rem}

/* ---------- utilitas ---------- */
.mt0{margin-top:0}.mb0{margin-bottom:0}
.center{text-align:center}
.muted{color:var(--muted)}
.hide{display:none !important}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;transition-duration:.01ms !important;
    scroll-behavior:auto !important}
  .card:hover .card-img img,.kat a:hover .ki img,.gal-main.z img{scale:1}
}