/* ==========================================================================
   PT. SUMBER LEMINDO ABADI — Jakarta
   style.css — sistem desain "Technical Editorial"
   ========================================================================== */

/* ---------- 1. Token ---------- */
:root{
  --ink:#0E1116;
  --ink-soft:#1A1F27;
  --ink-3:#2A313C;
  --paper:#FBFAF7;
  --paper-2:#F2EFE9;
  --white:#FFFFFF;
  --muted:#5D6672;
  --line:rgba(14,17,22,.13);
  --line-soft:rgba(14,17,22,.07);
  --accent:#E01414;
  --accent-deep:#A80F0F;
  --accent-soft:rgba(224,20,20,.10);
  --teal:#0F766E;
  --teal-soft:rgba(15,118,110,.10);
  --radius:18px;
  --radius-sm:11px;
  --shadow-1:0 1px 2px rgba(14,17,22,.05), 0 4px 14px rgba(14,17,22,.05);
  --shadow-2:0 18px 46px -18px rgba(14,17,22,.30), 0 2px 6px rgba(14,17,22,.05);
  --wrap:1180px;
  --ff-display:"Space Grotesk", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --ff-body:"Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --ff-mono:ui-monospace, "SFMono-Regular", "JetBrains Mono", Menlo, Consolas, monospace;
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- 2. Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--ff-body);font-size:16.5px;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;overflow-wrap:break-word;
}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
h1,h2,h3,h4{font-family:var(--ff-display);font-weight:600;letter-spacing:-.028em;line-height:1.1;margin:0}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
::selection{background:var(--accent);color:#fff}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}

/* ---------- 3. Utilitas ---------- */
.wrap{width:min(100% - 40px, var(--wrap));margin-inline:auto}
.eyebrow{
  font-family:var(--ff-mono);font-size:11.5px;letter-spacing:.20em;text-transform:uppercase;
  color:var(--accent);display:inline-flex;align-items:center;gap:9px;font-weight:500;
  flex-wrap:wrap;max-width:100%;
}
.eyebrow::before{content:"";width:22px;height:1px;background:currentColor;opacity:.55}
.eyebrow.on-dark{color:#FF9494}
.sec{padding:clamp(64px,8vw,116px) 0}
.sec-head{max-width:660px;margin-bottom:clamp(32px,4vw,54px)}
.sec-head h2{font-size:clamp(28px,4.1vw,45px);margin:16px 0 14px}
.sec-head p{color:var(--muted);font-size:17px}
.lead{font-size:clamp(16.5px,1.6vw,18.5px);color:var(--muted)}
.mono-num{font-family:var(--ff-mono);font-size:11.5px;letter-spacing:.14em;color:var(--muted)}

/* ---------- 4. Tombol ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 24px;border-radius:100px;border:1px solid transparent;
  font-weight:550;font-size:15px;letter-spacing:-.01em;
  transition:transform .25s var(--ease), background .25s, box-shadow .25s, color .25s, border-color .25s;
  white-space:nowrap;
}
.btn svg{width:17px;height:17px;flex:none}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 10px 24px -10px rgba(224,20,20,.55)}
.btn-primary:hover{background:var(--accent-deep);box-shadow:0 16px 30px -12px rgba(224,20,20,.68)}
.btn-ghost{border-color:var(--line);background:transparent;color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);background:var(--ink);color:#fff}
.btn-light{background:#fff;color:var(--ink)}
.btn-outline-light{border-color:rgba(255,255,255,.32);color:#fff}
.btn-outline-light:hover{background:#fff;color:var(--ink);border-color:#fff}
.btn-sm{padding:10px 18px;font-size:14px}

/* ---------- 5. Header ---------- */
.scrollbar{position:fixed;inset:0 auto auto 0;height:2px;width:0;background:var(--accent);z-index:120}
.hdr{
  position:sticky;top:0;z-index:100;background:rgba(251,250,247,.82);
  backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid transparent;transition:border-color .3s, background .3s;
}
.hdr.is-stuck{border-bottom-color:var(--line-soft);background:rgba(251,250,247,.94)}
.hdr-in{display:flex;align-items:center;gap:22px;height:74px}
.brand{display:flex;align-items:center;gap:11px;margin-right:auto}
.brand-mark{width:38px;height:38px;flex:none}
.brand-txt{display:flex;flex-direction:column;line-height:1.05}
.brand-txt b{font-family:var(--ff-display);font-size:15.5px;letter-spacing:-.02em;font-weight:600}
.brand-txt span{font-family:var(--ff-mono);font-size:9.5px;letter-spacing:.18em;color:var(--muted);text-transform:uppercase}
.nav{display:flex;align-items:center;gap:4px}
.nav a{
  padding:9px 14px;border-radius:100px;font-size:15px;color:var(--ink);
  position:relative;transition:color .2s, background .2s;
}
.nav a:hover{background:var(--paper-2)}
.nav a.is-active{color:var(--accent)}
.nav a.is-active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:3px;height:1.5px;background:var(--accent);border-radius:2px;
}
.hdr-cta{display:flex;align-items:center;gap:10px}
.burger{
  display:none;width:42px;height:42px;border:1px solid var(--line);background:transparent;
  border-radius:12px;align-items:center;justify-content:center;
}
.burger span{display:block;width:17px;height:1.6px;background:var(--ink);position:relative;transition:.3s var(--ease)}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:17px;height:1.6px;background:var(--ink);transition:.3s var(--ease)}
.burger span::before{top:-5.5px}.burger span::after{top:5.5px}
body.menu-open .burger span{background:transparent}
body.menu-open .burger span::before{top:0;transform:rotate(45deg)}
body.menu-open .burger span::after{top:0;transform:rotate(-45deg)}

.drawer{
  position:fixed;inset:74px 0 0;background:var(--paper);z-index:99;padding:28px 20px 40px;
  transform:translateY(-8px);opacity:0;pointer-events:none;transition:.3s var(--ease);overflow-y:auto;
}
body.menu-open .drawer{transform:none;opacity:1;pointer-events:auto}
.drawer a.d-link{
  display:flex;justify-content:space-between;align-items:center;padding:18px 4px;
  border-bottom:1px solid var(--line-soft);font-family:var(--ff-display);font-size:24px;letter-spacing:-.02em;
}
.drawer a.d-link i{font-family:var(--ff-mono);font-style:normal;font-size:11px;color:var(--muted);letter-spacing:.14em}
.drawer .btn{width:100%;margin-top:26px}

/* ---------- 6. Hero ---------- */
.hero{position:relative;overflow:hidden;padding:clamp(48px,6vw,84px) 0 clamp(60px,7vw,100px)}
.hero::before{
  content:"";position:absolute;inset:0;z-index:0;
  background-image:url("../img/pattern-lines.svg");
  background-size:cover;background-position:center;background-repeat:no-repeat;
  -webkit-mask-image:radial-gradient(ellipse 90% 78% at 58% 42%,#000 28%,transparent 82%);
  mask-image:radial-gradient(ellipse 90% 78% at 58% 42%,#000 28%,transparent 82%);
}
.hero::after{
  content:"";position:absolute;width:660px;height:660px;right:-190px;top:-230px;z-index:0;border-radius:50%;
  background:radial-gradient(circle,rgba(224,20,20,.13),transparent 66%);filter:blur(12px);
}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.16fr) minmax(0,.84fr);gap:clamp(28px,4vw,60px);align-items:center}
.hero h1{font-size:clamp(34px,4.55vw,56px);margin:20px 0 22px;letter-spacing:-.038em}
.hero h1 em{font-style:normal;position:relative}
.hero h1 em::after{
  content:"";position:absolute;left:0;right:0;bottom:.10em;height:.16em;background:var(--accent-soft);
  border-radius:3px;z-index:-1;transform:scaleX(0);transform-origin:left;animation:swipe 1s var(--ease) .45s forwards;
}
@keyframes swipe{to{transform:scaleX(1)}}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-trust{display:flex;flex-wrap:wrap;gap:10px;margin-top:34px}
.chip{
  display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border:1px solid var(--line);
  border-radius:100px;background:rgba(255,255,255,.7);font-size:13.5px;color:var(--ink);
}
.chip svg{width:15px;height:15px;color:var(--teal);flex:none}

/* Panggung produk hero */
.stage{position:relative;width:100%;aspect-ratio:1/1;display:block}
.stage-ring{
  position:absolute;inset:6%;border-radius:50%;border:1px dashed var(--line);
  animation:spin 44s linear infinite;
}
.stage-ring:nth-child(2){inset:17%;border-style:solid;border-color:var(--line-soft);animation-duration:32s;animation-direction:reverse}
@keyframes spin{to{transform:rotate(360deg)}}
.stage-art{
  position:absolute;inset:0;margin:auto;width:auto;height:auto;max-height:88%;max-width:60%;
  filter:drop-shadow(0 26px 40px rgba(14,17,22,.20));
}
.spec-chip{
  position:absolute;background:#fff;border:1px solid var(--line);border-radius:13px;padding:10px 14px;
  box-shadow:var(--shadow-1);font-size:12.5px;line-height:1.25;
}
.spec-chip b{display:block;font-family:var(--ff-display);font-size:15px;letter-spacing:-.02em}
.spec-chip span{font-family:var(--ff-mono);font-size:9.5px;letter-spacing:.14em;color:var(--muted);text-transform:uppercase}
.spec-chip.a{top:1%;left:-5%;animation:float 6.5s ease-in-out infinite}
.spec-chip.b{bottom:15%;right:-3%;animation:float 7.5s ease-in-out infinite .8s}
.spec-chip.c{bottom:0;left:8%;animation:float 8s ease-in-out infinite .4s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-11px)}}

/* Trio botol di hero */
.trio{
  position:absolute;inset:0;display:flex;align-items:flex-end;justify-content:center;
  gap:clamp(14px,5.5%,44px);padding:0 5% 15%;
}
.trio img{
  position:static;width:auto;flex:0 0 auto;
  filter:drop-shadow(0 22px 32px rgba(14,17,22,.24));
}
/* ketiga botol dibuat setinggi sama agar terlihat satu set */
.trio img{height:70%}

/* Label merek di bawah trio */
.trio-cap{
  position:absolute;left:0;right:0;bottom:2%;display:flex;justify-content:center;
  flex-wrap:wrap;gap:10px 20px;font-family:var(--ff-mono);font-size:10.5px;
  letter-spacing:.18em;text-transform:uppercase;color:var(--muted);
}
.trio-cap span{display:inline-flex;align-items:center;gap:20px}
.trio-cap span+span::before{content:"";width:4px;height:4px;border-radius:50%;background:var(--accent);opacity:.8}

/* Bingkai foto (gudang) */
.photo-frame{
  margin:0;position:relative;border-radius:22px;overflow:hidden;
  border:1px solid var(--line);aspect-ratio:4/3.5;box-shadow:var(--shadow-2);
}
.photo-frame img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.slideshow .slide{opacity:0;transition:opacity .9s var(--ease)}
.slideshow .slide.is-on{opacity:1}
.slideshow .dots{position:absolute;right:16px;bottom:16px;display:flex;gap:8px;z-index:2}
.slideshow .dots button{
  width:9px;height:9px;padding:0;border-radius:50%;border:1px solid rgba(255,255,255,.85);
  background:transparent;transition:background .25s, transform .25s;
}
.slideshow .dots button.is-on{background:#fff;transform:scale(1.25)}
.slideshow .dots button:hover{background:rgba(255,255,255,.6)}
.photo-frame figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:34px 20px 16px;color:#fff;font-size:13.5px;
  background:linear-gradient(transparent,rgba(14,17,22,.78));
}

/* Section gelap dengan latar foto */
.dark.dark-photo{
  background-image:
    linear-gradient(rgba(11,13,17,.93), rgba(11,13,17,.965)),
    url("../img/warehouse-epotec.jpg");
  background-size:cover;background-position:center;background-attachment:scroll;
}
.dark.dark-photo .app-card{
  background:rgba(11,13,17,.55);border-color:rgba(255,255,255,.14);
  backdrop-filter:blur(7px);-webkit-backdrop-filter:blur(7px);
}
.dark.dark-photo .app-card:hover{background:rgba(11,13,17,.72)}

/* ---------- 7. Marquee ---------- */
.marquee{border-block:1px solid var(--line-soft);background:var(--white);overflow:hidden;padding:16px 0}
.marquee-track{display:flex;gap:46px;width:max-content;animation:slide 34s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes slide{to{transform:translateX(-50%)}}
.marquee-item{
  display:inline-flex;align-items:center;gap:11px;font-family:var(--ff-mono);font-size:12px;
  letter-spacing:.16em;text-transform:uppercase;color:var(--muted);white-space:nowrap;
}
.marquee-item::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--accent)}

/* ---------- 8. Kartu kategori ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media (min-width:820px){.cat-grid{grid-template-columns:repeat(3,1fr)}}
.cat-card{
  position:relative;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 22px 22px;overflow:hidden;transition:transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
.cat-card::after{
  content:"";position:absolute;left:0;bottom:0;height:2.5px;width:0;background:var(--accent);transition:width .45s var(--ease);
}
.cat-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-2);border-color:transparent}
.cat-card:hover::after{width:100%}
.cat-ico{width:46px;height:46px;border-radius:13px;background:var(--accent-soft);display:grid;place-items:center;margin-bottom:16px}
.cat-ico svg{width:23px;height:23px;color:var(--accent)}
.cat-card h3{font-size:18.5px;margin-bottom:7px}
.cat-card p{font-size:14.5px;color:var(--muted)}
.cat-card .cat-count{
  position:absolute;top:22px;right:22px;font-family:var(--ff-mono);font-size:11px;color:var(--muted);letter-spacing:.1em;
}

/* ---------- 9. Kartu produk ---------- */
.prod-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px}
.prod-card{
  position:relative;display:flex;flex-direction:column;background:var(--white);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;transition:transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
.prod-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-2);border-color:transparent}
.prod-media{
  position:relative;aspect-ratio:1/1;background:
    radial-gradient(circle at 50% 118%, rgba(224,20,20,.09), transparent 62%), #F6F4F0;
  display:grid;place-items:center;padding:20px;overflow:hidden;
}
.prod-media img{
  position:absolute;inset:0;margin:auto;width:auto;height:auto;
  max-width:calc(100% - 44px);max-height:calc(100% - 40px);
  transition:transform .5s var(--ease);
}
.prod-card:hover .prod-media img{transform:scale(1.07) rotate(-2deg)}
.prod-flag{
  position:absolute;top:12px;left:12px;background:var(--accent);color:#fff;border-radius:100px;
  padding:4px 11px;font-family:var(--ff-mono);font-size:9.5px;letter-spacing:.15em;text-transform:uppercase;
}
.prod-body{padding:19px 20px 22px;display:flex;flex-direction:column;flex:1}
.prod-cat{font-family:var(--ff-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.prod-body h3{font-size:19px;margin:8px 0 9px}
.prod-body p{font-size:14.3px;color:var(--muted);flex:1}
.prod-sizes{display:flex;flex-wrap:wrap;gap:6px;margin-top:15px}
.tag{
  font-family:var(--ff-mono);font-size:10.5px;letter-spacing:.06em;padding:4px 9px;border-radius:7px;
  background:var(--paper-2);color:var(--ink-3);
}
.prod-link{
  margin-top:17px;display:inline-flex;align-items:center;gap:7px;font-size:14px;font-weight:550;color:var(--accent);
}
.prod-link svg{width:15px;height:15px;transition:transform .3s var(--ease)}
.prod-card:hover .prod-link svg{transform:translateX(4px)}

/* Filter */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px;align-items:center}
.fbtn{
  padding:9px 17px;border-radius:100px;border:1px solid var(--line);background:var(--white);
  font-size:14px;color:var(--ink);transition:.25s var(--ease);
}
.fbtn:hover{border-color:var(--ink-3)}
.fbtn.is-on{background:var(--ink);color:#fff;border-color:var(--ink)}
.fcount{margin-left:auto;font-family:var(--ff-mono);font-size:11.5px;color:var(--muted);letter-spacing:.1em}

/* ---------- 10. Fitur / kenapa kami ---------- */
.feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(238px,1fr));gap:0;border-top:1px solid var(--line)}
.feat{padding:32px 26px 30px;border-bottom:1px solid var(--line);border-right:1px solid var(--line);position:relative}
.feat:last-child{border-right:none}
.feat .mono-num{display:block;margin-bottom:20px}
.feat h3{font-size:19px;margin-bottom:9px}
.feat p{font-size:14.5px;color:var(--muted)}
.feat::before{content:"";position:absolute;left:0;top:0;width:0;height:2px;background:var(--accent);transition:width .5s var(--ease)}
.feat:hover::before{width:100%}

/* ---------- 11. Section gelap / aplikasi ---------- */
.dark{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.dark::before{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(ellipse 70% 70% at 20% 0%,#000,transparent 70%);
  mask-image:radial-gradient(ellipse 70% 70% at 20% 0%,#000,transparent 70%);
}
.dark .wrap{position:relative;z-index:1}
.dark .sec-head h2{color:#fff}
.dark .sec-head p{color:rgba(255,255,255,.62)}
.app-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(232px,1fr));gap:14px}
.app-card{
  background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.10);border-radius:var(--radius);
  padding:26px 22px;transition:.35s var(--ease);
}
.app-card:hover{background:rgba(255,255,255,.08);transform:translateY(-4px);border-color:rgba(255,255,255,.2)}
.app-card svg{width:26px;height:26px;color:#FF9494;margin-bottom:16px}
.app-card h3{font-size:18px;margin-bottom:8px;color:#fff}
.app-card p{font-size:14.4px;color:rgba(255,255,255,.60)}

/* Statistik */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:18px;margin-top:46px}
.stat{border-left:2px solid var(--accent);padding-left:18px}
.stat b{display:block;font-family:var(--ff-display);font-size:clamp(30px,4vw,44px);letter-spacing:-.04em;line-height:1}
.stat span{font-size:13.5px;color:rgba(255,255,255,.58);display:block;margin-top:7px}

/* ---------- 12. Langkah / proses ---------- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;counter-reset:s}
.step{
  position:relative;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;
}
.step::before{
  counter-increment:s;content:"0" counter(s);
  font-family:var(--ff-display);font-size:38px;letter-spacing:-.05em;color:var(--accent-soft);
  position:absolute;top:14px;right:20px;font-weight:700;
}
.step h3{font-size:18px;margin-bottom:8px}
.step p{font-size:14.5px;color:var(--muted)}

/* ---------- 13. FAQ ---------- */
.faq{border-top:1px solid var(--line);max-width:840px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  list-style:none;cursor:pointer;padding:22px 44px 22px 0;position:relative;
  font-family:var(--ff-display);font-size:18px;letter-spacing:-.02em;transition:color .2s;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--accent)}
.faq summary::after{
  content:"";position:absolute;right:8px;top:29px;width:12px;height:12px;
  border-right:1.7px solid var(--ink);border-bottom:1.7px solid var(--ink);
  transform:rotate(45deg);transition:transform .3s var(--ease);
}
.faq details[open] summary::after{transform:rotate(225deg)}
.faq .faq-body{padding:0 40px 24px 0;color:var(--muted);font-size:15.4px}

/* Latar motif garis untuk section terang */
.lines-bg{position:relative;overflow:hidden}
.lines-bg::before{
  content:"";position:absolute;inset:0;z-index:0;
  background-image:url("../img/pattern-lines.svg");
  background-size:cover;background-position:center;
  -webkit-mask-image:linear-gradient(#000,transparent 88%);
  mask-image:linear-gradient(#000,transparent 88%);
}
.lines-bg>.wrap{position:relative;z-index:1}

/* ---------- 14. CTA band ---------- */
.cta-band{
  background:linear-gradient(135deg,#E01414 0%, #A80F0F 58%, #6E0909 100%);
  color:#fff;border-radius:24px;padding:clamp(34px,5vw,58px);position:relative;overflow:hidden;
}
.cta-band::after{
  content:"";position:absolute;width:420px;height:420px;right:-120px;bottom:-190px;border-radius:50%;
  background:rgba(255,255,255,.10);
}
.cta-band .inner{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:30px;align-items:center;justify-content:space-between}
.cta-copy{flex:1 1 420px;min-width:0}
.cta-band h2{font-size:clamp(25px,3.4vw,38px);color:#fff;max-width:560px}
.cta-band p{color:rgba(255,255,255,.85);margin-top:12px;max-width:520px}
.cta-btns{display:flex;gap:11px;flex-wrap:wrap;margin-top:26px}
.cta-boxes{flex:0 1 320px;display:flex;justify-content:center}
.cta-boxes img{width:100%;max-width:330px;height:auto;filter:drop-shadow(0 26px 40px rgba(0,0,0,.34))}
@media (max-width:760px){.cta-boxes{display:none}}

/* ---------- 15. Halaman produk detail ---------- */
.crumb{font-family:var(--ff-mono);font-size:11.5px;letter-spacing:.11em;color:var(--muted);text-transform:uppercase;padding-top:26px}
.crumb a:hover{color:var(--accent)}
.pd{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(26px,4vw,56px);align-items:start;padding:30px 0 clamp(50px,6vw,84px)}
.pd-media{
  position:relative;
  background:radial-gradient(circle at 50% 112%, rgba(224,20,20,.10), transparent 60%), var(--paper-2);
  border:1px solid var(--line);border-radius:22px;aspect-ratio:1/1;
  position:sticky;top:100px;
}
.pd-media img{
  position:absolute;inset:0;margin:auto;width:auto;height:auto;max-width:74%;max-height:80%;
  filter:drop-shadow(0 22px 34px rgba(14,17,22,.18));
}
.pd h1{font-size:clamp(30px,4.4vw,46px);margin:14px 0 18px}
.pd-desc{font-size:17px;color:var(--muted)}
.pd-block{margin-top:34px}
.pd-block h2{font-size:14px;font-family:var(--ff-mono);font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:16px}
.tick{display:flex;gap:11px;padding:11px 0;border-bottom:1px solid var(--line-soft);font-size:15.4px}
.tick svg{width:17px;height:17px;color:var(--teal);flex:none;margin-top:4px}
.howto{counter-reset:h;display:grid;gap:10px}
.howto li{
  position:relative;padding:13px 16px 13px 50px;background:var(--white);border:1px solid var(--line);
  border-radius:var(--radius-sm);font-size:15px;
}
.howto li::before{
  counter-increment:h;content:counter(h);position:absolute;left:15px;top:12px;
  width:22px;height:22px;border-radius:50%;background:var(--ink);color:#fff;
  font-family:var(--ff-mono);font-size:11px;display:grid;place-items:center;
}
.pd-cta{display:flex;flex-wrap:wrap;gap:11px;margin-top:32px}
.size-grid{display:flex;flex-wrap:wrap;gap:9px}
.size-pill{
  border:1px solid var(--line);background:var(--white);border-radius:12px;padding:11px 17px;
  font-family:var(--ff-mono);font-size:13px;letter-spacing:.04em;
}

/* ---------- 16. Kontak ---------- */
.contact-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(26px,4vw,52px);align-items:start}
.info-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:26px;margin-bottom:14px}
.info-card .mono-num{display:block;margin-bottom:12px}
.info-card h3{font-size:17.5px;margin-bottom:8px}
.info-card p{font-size:15px;color:var(--muted)}
.info-card a.wa-line{display:block;font-size:16.5px;font-weight:550;color:var(--ink);margin-top:6px}
.info-card a.wa-line:hover{color:var(--accent)}
.form{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(24px,3vw,34px)}
.field{margin-bottom:16px}
.field label{display:block;font-family:var(--ff-mono);font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:var(--radius-sm);
  font-family:inherit;font-size:15.2px;background:var(--paper);color:var(--ink);transition:border-color .2s, background .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);background:#fff}
.field textarea{min-height:118px;resize:vertical}
.form .btn{width:100%;margin-top:6px}
.form-note{font-size:13px;color:var(--muted);margin-top:14px;text-align:center}
.map-embed{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;height:330px;margin-top:14px;background:var(--paper-2)}
.map-embed iframe{width:100%;height:100%;border:0;display:block}

/* ---------- 17. Tentang ---------- */
.vm-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.vm{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;position:relative;overflow:hidden}
.vm::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--accent)}
.vm.teal::before{background:var(--teal)}
.vm h3{font-size:20px;margin-bottom:12px}
.vm p{color:var(--muted);font-size:15.5px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(26px,4vw,58px);align-items:center}
.frame{
  position:relative;
  border:1px solid var(--line);border-radius:22px;background:
    radial-gradient(circle at 60% 110%, rgba(15,118,110,.12), transparent 60%), var(--paper-2);
  padding:10%;display:grid;place-items:center;
}

/* ---------- 18. Footer ---------- */
.ftr{background:var(--ink);color:rgba(255,255,255,.62);padding:64px 0 26px;margin-top:0}
.ftr-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:34px}
.ftr h4{color:#fff;font-family:var(--ff-mono);font-size:11px;letter-spacing:.17em;text-transform:uppercase;font-weight:500;margin-bottom:17px}
.ftr a:hover{color:var(--accent)}
.ftr li{margin-bottom:10px;font-size:14.6px}
.ftr .f-about{font-size:14.6px;max-width:330px;margin-top:16px}
.ftr .brand-txt b{color:#fff}
.ftr-bottom{
  margin-top:46px;padding-top:22px;border-top:1px solid rgba(255,255,255,.10);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:13.4px;
}

/* ---------- 19. Tombol WA melayang ---------- */
.wa-float{
  position:fixed;right:20px;bottom:20px;z-index:90;width:56px;height:56px;border-radius:50%;
  background:#25D366;display:grid;place-items:center;box-shadow:0 12px 28px -8px rgba(37,211,102,.75);
  transition:transform .3s var(--ease);
}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:28px;height:28px;color:#fff}
.wa-float::after{
  content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25D366;
  animation:pulse 2.4s ease-out infinite;
}
@keyframes pulse{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.55);opacity:0}}

/* ---------- 20. Animasi reveal ---------- */
.rv{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease), transform .7s var(--ease)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}
}

/* ---------- 21. Responsif ---------- */
@media (max-width:980px){
  .hero-grid,.pd,.contact-grid,.split{grid-template-columns:1fr}
  .pd-media{position:static;max-width:440px}
  .stage{width:min(100%,430px);margin-inline:auto}
  .ftr-grid{grid-template-columns:1fr 1fr}
  .feat{border-right:none}
}
@media (min-width:761px){
  .hero h1 em{white-space:nowrap}
}
@media (max-width:760px){
  .hero h1 em::after{display:none}
  .eyebrow{font-size:10.5px;letter-spacing:.14em}
  .nav,.hdr-cta .btn{display:none}
  .burger{display:flex}
  body.menu-open{overflow:hidden}
  .sec{padding:56px 0}
  .cta-band .inner{flex-direction:column;align-items:flex-start}
  .spec-chip.a{left:-4px}.spec-chip.b{right:-4px}
}
@media (max-width:520px){
  .ftr-grid{grid-template-columns:1fr}
  .prod-grid{grid-template-columns:1fr 1fr;gap:12px}
  .prod-body{padding:15px 14px 18px}
  .prod-body h3{font-size:16.5px}
}