/* NEST Dev v2 — stylesheet tunggal, tanpa framework, tanpa build. */
:root{
  --bg:#f6faf9; --surface:#fff; --surface-2:#eef5f3; --surface-3:#e3efeb;
  --ink:#0c1a2b; --muted:#566779; --line:#e0eae7;
  --brand:#059669; --brand-2:#0284c7; --brand-3:#7c3aed; --brand-ink:#fff; --brand-soft:#d9f4ea; --sky-soft:#dff1fb;
  --accent:#f0642e; --accent-soft:#ffe9df; --danger:#d0353f; --star:#f5a524;
  --grad:linear-gradient(120deg,#059669 0%,#0d9488 45%,#0284c7 100%);
  --grad-text:linear-gradient(100deg,#059669,#0891b2 55%,#6d5bf1);
  --radius:18px; --radius-sm:11px;
  --shadow-sm:0 1px 2px rgba(12,26,43,.05);
  --shadow:0 1px 2px rgba(12,26,43,.04),0 10px 30px -8px rgba(12,26,43,.10);
  --shadow-lg:0 2px 4px rgba(12,26,43,.04),0 24px 60px -18px rgba(12,26,43,.22);
  --max:1180px; --font:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --ease:cubic-bezier(.2,.7,.2,1);
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root{--bg:#08111e;--surface:#0f1a2b;--surface-2:#142338;--surface-3:#1a2c45;--ink:#e8eef6;--muted:#97a8bd;--line:#1f3149;
  --brand:#34d399;--brand-2:#38bdf8;--brand-3:#a78bfa;--brand-ink:#04140d;--brand-soft:#0f3a2e;--sky-soft:#0d2f45;
  --accent:#ff8a5c;--accent-soft:#3a2117;
  --grad:linear-gradient(120deg,#10b981 0%,#14b8a6 45%,#0ea5e9 100%);
  --grad-text:linear-gradient(100deg,#34d399,#22d3ee 55%,#a78bfa);
  --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 30px -8px rgba(0,0,0,.45);
  --shadow-lg:0 24px 60px -18px rgba(0,0,0,.6);color-scheme:dark}
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.65 var(--font);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:color .15s}
a:hover{color:var(--brand)}
h1,h2,h3,h4{line-height:1.15;letter-spacing:-.025em;margin:0 0 .5em;font-weight:800}
h1{font-size:clamp(2.1rem,5vw,3.6rem)} h2{font-size:clamp(1.6rem,3.2vw,2.35rem)} h3{font-size:1.14rem;font-weight:700}
p{margin:0 0 1em}
:focus-visible{outline:3px solid color-mix(in srgb,var(--brand) 55%,transparent);outline-offset:2px;border-radius:6px}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.muted{color:var(--muted)} .small{font-size:.875rem} .center{text-align:center}
.grad-text{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{display:inline-flex;align-items:center;gap:.5em;font-size:.76rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--brand);margin-bottom:.7rem}
.eyebrow::before{content:"";width:18px;height:2px;border-radius:2px;background:var(--grad)}
.section{padding:84px 0;position:relative} .section-sm{padding:44px 0}
.section-alt{background:linear-gradient(180deg,var(--surface-2),var(--bg))}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:16px;margin-bottom:34px;flex-wrap:wrap}
.section-head p{margin:0;max-width:560px;color:var(--muted)}
.section-head.center{flex-direction:column;align-items:center;text-align:center}
.icon{width:1.15em;height:1.15em;flex:none;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* Animasi muncul saat di-scroll (diaktifkan oleh JS; tanpa JS konten tetap tampil) */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease);transition-delay:var(--d,0s)}
.js .reveal.in{opacity:1;transform:none}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@keyframes blob{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(30px,-20px) scale(1.06)}66%{transform:translate(-20px,20px) scale(.96)}}
@keyframes marquee{to{transform:translateX(-50%)}}
@keyframes pulse{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--brand) 45%,transparent)}100%{box-shadow:0 0 0 12px transparent}}
@keyframes shine{to{transform:translateX(220%) skewX(-20deg)}}
@keyframes pop{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:none}}

/* Tombol */
.btn{position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:.5em;padding:.78em 1.3em;border-radius:999px;border:1px solid transparent;font:700 .95rem/1 var(--font);cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .2s var(--ease),box-shadow .2s;white-space:nowrap;color:var(--ink);background:none}
.btn:hover{transform:translateY(-2px)} .btn:active{transform:translateY(0)}
.btn .icon{transition:transform .2s var(--ease)} .btn:hover .icon:last-child{transform:translateX(2px)}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 8px 22px -8px color-mix(in srgb,var(--brand) 70%,transparent)}
.btn-primary:hover{color:#fff;box-shadow:0 12px 28px -8px color-mix(in srgb,var(--brand) 80%,transparent)}
.btn-primary::after{content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-20deg)}
.btn-primary:hover::after{animation:shine .8s}
.btn-ghost{border-color:var(--line);background:var(--surface)} .btn-ghost:hover{border-color:var(--brand);color:var(--brand)}
.btn-wa{background:#1faa59;color:#fff;box-shadow:0 8px 22px -10px rgba(31,170,89,.8)} .btn-wa:hover{color:#fff;background:#1a9a50}
.btn-light{background:#fff;color:#0c1a2b} .btn-light:hover{color:#0c1a2b}
.btn-sm{padding:.55em .95em;font-size:.84rem} .btn-lg{padding:1em 1.65em;font-size:1rem} .btn-block{width:100%}
.btn-danger{background:transparent;color:var(--danger);border-color:var(--line)} .btn-danger:hover{border-color:var(--danger);color:var(--danger)}

/* Bar pengumuman */
.announce{background:var(--grad);color:#fff;font-size:.86rem;font-weight:600;text-align:center;padding:.55em 16px}
.announce a{color:#fff;text-decoration:underline;text-underline-offset:3px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 78%,transparent);backdrop-filter:saturate(1.6) blur(14px);-webkit-backdrop-filter:saturate(1.6) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.site-header.scrolled{border-bottom-color:var(--line);box-shadow:0 6px 24px -14px rgba(12,26,43,.25)}
.nav{display:flex;align-items:center;height:70px;gap:24px}
.logo{display:flex;align-items:center;gap:.6rem;font-weight:800;font-size:1.14rem;letter-spacing:-.03em}
.logo-mark{width:36px;height:36px;border-radius:11px;background:var(--grad);color:#fff;display:grid;place-items:center;font-size:.9rem;font-weight:800;box-shadow:0 6px 16px -6px color-mix(in srgb,var(--brand) 70%,transparent);transition:transform .3s var(--ease)}
.logo:hover .logo-mark{transform:rotate(-8deg) scale(1.05)}
.logo b{color:var(--brand);font-weight:800}
.nav-links{display:flex;gap:2px;margin:0 0 0 auto;list-style:none;padding:0}
.nav-links a{position:relative;display:block;padding:.5rem .8rem;border-radius:10px;font-weight:600;font-size:.93rem;color:var(--muted)}
.nav-links a::after{content:"";position:absolute;left:.8rem;right:.8rem;bottom:.25rem;height:2px;border-radius:2px;background:var(--grad);transform:scaleX(0);transition:transform .25s var(--ease)}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
.nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1)}
.nav-actions{display:flex;align-items:center;gap:8px}
.cart-btn{position:relative;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:var(--surface);transition:border-color .2s,transform .2s}
.cart-btn:hover{border-color:var(--brand);transform:translateY(-1px)}
.cart-count{position:absolute;top:-4px;right:-4px;min-width:20px;height:20px;padding:0 5px;border-radius:99px;background:var(--accent);color:#fff;font-size:.7rem;font-weight:800;display:grid;place-items:center;animation:pop .3s}
.menu-toggle{display:none;background:var(--surface);border:1px solid var(--line);border-radius:12px;width:44px;height:44px;color:var(--ink);cursor:pointer}
@media (max-width:900px){
  .menu-toggle{display:grid;place-items:center}
  .nav-links{position:absolute;left:12px;right:12px;top:74px;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-lg);padding:10px;display:none;animation:pop .2s}
  .nav-links.open{display:flex}
  .nav-links a{padding:.8rem 1rem;font-size:1rem}
  .nav-links a::after{display:none}
  .nav-links a.active{background:var(--surface-2)}
  .nav-actions{margin-left:auto}
  .nav-actions .btn{display:none}
}

/* Hero */
.hero{position:relative;overflow:hidden;padding:76px 0 70px;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-1;overflow:hidden}
.hero-bg::after{content:"";position:absolute;inset:0;background-image:radial-gradient(color-mix(in srgb,var(--ink) 9%,transparent) 1px,transparent 1px);background-size:22px 22px;-webkit-mask-image:radial-gradient(ellipse at 70% 30%,#000 10%,transparent 65%);mask-image:radial-gradient(ellipse at 70% 30%,#000 10%,transparent 65%)}
.blob{position:absolute;border-radius:50%;filter:blur(60px);opacity:.55;animation:blob 18s ease-in-out infinite}
.blob.b1{width:520px;height:520px;background:#5eead4;top:-180px;right:-80px}
.blob.b2{width:420px;height:420px;background:#7dd3fc;top:120px;right:280px;animation-delay:-6s;opacity:.45}
.blob.b3{width:300px;height:300px;background:#c4b5fd;bottom:-140px;left:-60px;animation-delay:-11s;opacity:.4}
.blob.b4{width:180px;height:180px;background:#fdba74;top:40px;left:38%;animation-delay:-3s;opacity:.3}
@media (prefers-color-scheme:dark){.blob{opacity:.22}.blob.b2{opacity:.18}.blob.b3,.blob.b4{opacity:.16}}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:56px;align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:.55em;padding:.4em .9em .4em .45em;border-radius:99px;background:color-mix(in srgb,var(--surface) 80%,transparent);border:1px solid var(--line);font-size:.84rem;font-weight:600;color:var(--muted);box-shadow:var(--shadow-sm);margin-bottom:22px;backdrop-filter:blur(6px)}
.hero-badge .dot{width:22px;height:22px;border-radius:50%;background:var(--grad);display:grid;place-items:center;color:#fff;animation:pulse 2s infinite}
.hero-badge .dot .icon{width:12px;height:12px;stroke-width:2.6}
.hero h1{margin-bottom:.4em}
.hero h1 .hl{position:relative;white-space:nowrap}
.hero h1 .hl svg{position:absolute;left:0;bottom:-.12em;width:100%;height:.35em;overflow:visible}
.hero h1 .hl path{fill:none;stroke:url(#hlgrad);stroke-width:6;stroke-linecap:round;stroke-dasharray:400;stroke-dashoffset:400;animation:draw 1.2s .5s var(--ease) forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.hero p.lead{font-size:1.15rem;color:var(--muted);max-width:560px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.hero-note{display:flex;align-items:center;gap:8px;margin-top:18px;font-size:.88rem;color:var(--muted)}
.hero-note .icon{color:var(--brand)}
.stats{display:flex;gap:14px;margin-top:36px;flex-wrap:wrap}
.stats>div{padding:12px 18px;border-radius:14px;background:color-mix(in srgb,var(--surface) 75%,transparent);border:1px solid var(--line);backdrop-filter:blur(6px)}
.stats strong{display:block;font-size:1.5rem;font-weight:800;letter-spacing:-.03em;line-height:1.2}
.stats span{font-size:.8rem;color:var(--muted)}
.hero-visual{position:relative;padding:20px 10px}
.mock{position:relative;border-radius:18px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-lg);overflow:hidden;transform:perspective(1400px) rotateY(-7deg) rotateX(3deg);transition:transform .6s var(--ease)}
.hero-visual:hover .mock{transform:perspective(1400px) rotateY(0) rotateX(0)}
.mock-bar{display:flex;align-items:center;gap:6px;padding:10px 14px;border-bottom:1px solid var(--line);background:var(--surface-2)}
.mock-bar i{width:10px;height:10px;border-radius:50%;background:#ff5f57}.mock-bar i:nth-child(2){background:#febc2e}.mock-bar i:nth-child(3){background:#28c840}
.mock-bar span{margin-left:10px;flex:1;height:22px;border-radius:7px;background:var(--surface);font-size:.7rem;color:var(--muted);display:flex;align-items:center;padding:0 10px}
.mock img{width:100%;aspect-ratio:16/10;object-fit:cover}
.float-chip{position:absolute;display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:14px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-lg);font-size:.82rem;font-weight:600;animation:float 5s ease-in-out infinite;z-index:2}
.float-chip .ic{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;background:var(--brand-soft);color:var(--brand)}
.float-chip small{display:block;font-weight:500;color:var(--muted);font-size:.74rem}
.float-chip.c1{left:-18px;bottom:34px}
.float-chip.c2{right:-8px;top:-6px;animation-delay:-2.5s}
.float-chip.c2 .ic{background:#dcfce7;color:#16a34a}
.hero-card{position:relative;background:color-mix(in srgb,var(--surface) 88%,transparent);border:1px solid var(--line);border-radius:24px;padding:14px;box-shadow:var(--shadow-lg);backdrop-filter:blur(10px)}
.hero-card .row{display:flex;align-items:center;gap:14px;padding:14px;border-radius:14px;transition:background .2s,transform .2s var(--ease)}
.hero-card .row:hover{background:var(--surface-2);transform:translateX(4px)}
.hero-card .row+.row{border-top:1px dashed var(--line)}
.hero-card .ic{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;background:var(--grad);color:#fff;flex:none}
.hero-card .row:nth-child(2) .ic{background:linear-gradient(135deg,#0284c7,#6366f1)}
.hero-card .row:nth-child(3) .ic{background:linear-gradient(135deg,#7c3aed,#db2777)}
.hero-card .row:nth-child(4) .ic{background:linear-gradient(135deg,#f0642e,#f5a524)}
.hero-card strong{display:block;font-size:.97rem}
@media (max-width:900px){.hero{padding:44px 0 48px}.hero-grid{grid-template-columns:minmax(0,1fr);gap:40px}.mock{transform:none}.float-chip.c1{left:0}.float-chip.c2{right:0}}
@media (max-width:520px){.float-chip{display:none}.stats>div{flex:1 1 40%}}

/* Marquee */
.marquee{border-block:1px solid var(--line);background:var(--surface);overflow:hidden;padding:16px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;gap:44px;width:max-content;animation:marquee 38s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee span{display:inline-flex;align-items:center;gap:10px;font-weight:700;color:var(--muted);white-space:nowrap}
.marquee .icon{color:var(--brand)}

/* Grid & kartu */
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(auto-fill,minmax(340px,1fr))}
.grid-3{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.grid-4{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}
@media (max-width:400px){.grid-2,.grid-3{grid-template-columns:1fr}}
.card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:border-color .3s,box-shadow .3s,transform .3s var(--ease)}
.card:hover{border-color:color-mix(in srgb,var(--brand) 35%,var(--line));box-shadow:var(--shadow-lg);transform:translateY(-6px)}
.card-media{aspect-ratio:16/10;background:var(--surface-2);position:relative;overflow:hidden;display:block}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.card:hover .card-media img{transform:scale(1.06)}
.card-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(8,17,30,.35));opacity:0;transition:opacity .3s}
.card:hover .card-media::after{opacity:1}
.ph{width:100%;height:100%;display:grid;place-items:center;font-weight:800;font-size:1.8rem;letter-spacing:-.03em;color:#fff;background:var(--grad)}
.card-body{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1}
.card-body h3{margin-bottom:.35em}
.card-body p{color:var(--muted);font-size:.93rem;margin-bottom:16px}
.card-foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:10px;padding-top:14px;border-top:1px dashed var(--line)}
.card-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}
.badge{display:inline-flex;align-items:center;gap:.35em;padding:.25em .7em;border-radius:99px;font-size:.73rem;font-weight:700;background:var(--surface-2);color:var(--muted)}
.badge .icon{width:1em;height:1em}
.badge-brand{background:var(--brand-soft);color:var(--brand)}
.badge-sky{background:var(--sky-soft);color:var(--brand-2)}
.badge-accent{background:var(--accent-soft);color:var(--accent)}
.card-media .badge{position:absolute;z-index:1;top:12px;left:12px;background:var(--surface);box-shadow:var(--shadow-sm)}
.card-media .badge-accent{background:var(--accent);color:#fff}
.card-media .badge.photos{left:auto;right:12px;background:rgba(8,17,30,.6);color:#fff;backdrop-filter:blur(4px)}
.price{font-weight:800;font-size:1.15rem;letter-spacing:-.02em}
.price small{font-weight:500;color:var(--muted);font-size:.78rem}
.price del{color:var(--muted);font-weight:500;font-size:.85rem;margin-right:6px}
.sold{font-size:.78rem;color:var(--muted);display:flex;align-items:center;gap:4px}

.cat-card{position:relative;overflow:hidden;padding:22px;border-radius:var(--radius);border:1px solid var(--line);background:var(--surface);display:flex;gap:16px;align-items:center;transition:border-color .3s,transform .3s var(--ease),box-shadow .3s}
.cat-card:hover{border-color:var(--brand);transform:translateY(-4px);box-shadow:var(--shadow)}
.cat-card .ic{width:52px;height:52px;border-radius:15px;background:var(--grad);color:#fff;display:grid;place-items:center;transition:transform .3s var(--ease)}
.cat-card:hover .ic{transform:rotate(-8deg) scale(1.06)}
.cat-card .go{margin-left:auto;color:var(--muted);transition:transform .25s,color .25s}
.cat-card:hover .go{transform:translateX(4px);color:var(--brand)}

.feature{position:relative;padding:28px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--line);transition:transform .3s var(--ease),box-shadow .3s}
.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.feature .ic{width:48px;height:48px;border-radius:14px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;margin-bottom:16px}
.feature:nth-child(2) .ic{background:var(--sky-soft);color:var(--brand-2)}
.feature:nth-child(3) .ic{background:color-mix(in srgb,var(--brand-3) 14%,transparent);color:var(--brand-3)}
.feature:nth-child(4) .ic{background:var(--accent-soft);color:var(--accent)}
.feature p{color:var(--muted);font-size:.93rem;margin:0}

/* Langkah pemesanan */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:step;position:relative}
.steps::before{content:"";position:absolute;top:27px;left:12%;right:12%;height:2px;background:repeating-linear-gradient(90deg,var(--line) 0 8px,transparent 8px 14px)}
.step{position:relative;text-align:center;padding:0 8px}
.step .num{position:relative;width:56px;height:56px;margin:0 auto 16px;border-radius:50%;background:var(--surface);border:2px solid var(--line);display:grid;place-items:center;color:var(--brand);transition:transform .3s var(--ease),background .3s,color .3s}
.step:hover .num{background:var(--grad);color:#fff;border-color:transparent;transform:scale(1.08)}
.step .num::after{counter-increment:step;content:counter(step);position:absolute;top:-6px;right:-6px;width:22px;height:22px;border-radius:50%;background:var(--accent);color:#fff;font-size:.72rem;font-weight:800;display:grid;place-items:center}
.step h3{font-size:1.02rem;margin-bottom:.3em}
.step p{font-size:.9rem;color:var(--muted);margin:0}
@media (max-width:760px){.steps{grid-template-columns:1fr 1fr}.steps::before{display:none}}

/* Testimoni */
.testi{display:flex;flex-direction:column;gap:16px;padding:26px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--line);position:relative;transition:transform .3s var(--ease),box-shadow .3s}
.testi:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.testi .q{position:absolute;right:20px;top:16px;font-size:4rem;line-height:1;font-weight:800;color:var(--brand-soft);font-family:Georgia,serif}
.testi blockquote{margin:0;font-size:.98rem;line-height:1.7}
.stars{display:flex;gap:2px;color:var(--star)} .stars .icon{width:16px;height:16px;fill:currentColor;stroke:none} .stars .off{color:var(--line)}
.who{display:flex;align-items:center;gap:12px;margin-top:auto}
.avatar{width:44px;height:44px;border-radius:50%;background:var(--grad);color:#fff;display:grid;place-items:center;font-weight:800;font-size:.9rem;overflow:hidden;flex:none}
.avatar img{width:100%;height:100%;object-fit:cover}
.who strong{display:block;font-size:.95rem;line-height:1.3}
.who span{font-size:.82rem;color:var(--muted)}

/* FAQ */
.faq{display:grid;gap:12px;max-width:820px;margin:0 auto}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:16px;transition:border-color .2s,box-shadow .2s}
.faq details[open]{border-color:color-mix(in srgb,var(--brand) 40%,var(--line));box-shadow:var(--shadow)}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:14px;padding:18px 22px;font-weight:700}
.faq summary::-webkit-details-marker{display:none}
.faq summary .chev{margin-left:auto;width:30px;height:30px;border-radius:50%;background:var(--surface-2);display:grid;place-items:center;flex:none;transition:transform .3s var(--ease),background .2s}
.faq details[open] summary .chev{transform:rotate(45deg);background:var(--brand);color:#fff}
.faq .answer{padding:0 22px 18px;color:var(--muted)}
.faq .answer p:last-child{margin:0}
.faq-group{margin-top:40px}
.faq-group h2{font-size:1.25rem;max-width:820px;margin:0 auto 14px}

/* CTA */
.cta{position:relative;overflow:hidden;isolation:isolate;background:linear-gradient(120deg,#063d33,#0b3a5c 60%,#2a1f63);color:#fff;border-radius:28px;padding:56px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta::before,.cta::after{content:"";position:absolute;z-index:-1;border-radius:50%;filter:blur(50px);animation:blob 16s ease-in-out infinite}
.cta::before{width:320px;height:320px;background:#10b981;opacity:.45;right:-60px;top:-120px}
.cta::after{width:260px;height:260px;background:#6366f1;opacity:.4;left:20%;bottom:-160px;animation-delay:-8s}
.cta h2{margin:0 0 .3em;color:#fff} .cta p{margin:0;opacity:.82}
@media (max-width:600px){.cta{padding:34px 24px}}

/* Halaman */
.page-head{position:relative;overflow:hidden;isolation:isolate;padding:60px 0 40px;background:linear-gradient(180deg,var(--surface-2),var(--bg))}
.page-head::before{content:"";position:absolute;z-index:-1;width:420px;height:420px;border-radius:50%;filter:blur(70px);background:#5eead4;opacity:.3;right:-120px;top:-200px}
@media (prefers-color-scheme:dark){.page-head::before{opacity:.12}}
.page-head p{color:var(--muted);max-width:640px;margin:0;font-size:1.06rem}
.breadcrumb{display:flex;flex-wrap:wrap;gap:6px;font-size:.85rem;color:var(--muted);margin-bottom:14px}
.breadcrumb a:hover{text-decoration:underline}
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:12px}
.filters+.filters{margin-bottom:28px}
.chip{display:inline-flex;align-items:center;gap:.4em;padding:.5em 1em;border-radius:99px;border:1px solid var(--line);font-size:.87rem;font-weight:600;background:var(--surface);transition:all .2s}
.chip:hover{border-color:var(--brand);color:var(--brand)}
.chip.active{background:var(--ink);border-color:var(--ink);color:var(--bg)}
.chip .icon{width:1em;height:1em}
.search{margin-left:auto;display:flex;gap:6px}
.search input{width:230px;border-radius:99px;padding-left:1.1em}
@media (max-width:640px){.search{margin-left:0;width:100%}.search input{flex:1;width:auto}}

/* Detail produk */
.detail{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:44px;align-items:start}
.detail-title{margin:28px 0 8px;font-size:clamp(1.8rem,3.6vw,2.6rem)}
.detail-tagline{font-size:1.12rem;color:var(--muted);margin-bottom:22px}
.gallery-main{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--surface-2);aspect-ratio:16/10;cursor:zoom-in}
.gallery-main img{width:100%;height:100%;object-fit:cover;animation:pop .35s var(--ease)}
.gallery-main .ph{cursor:default}
.gallery-main .cap{position:absolute;left:14px;bottom:14px;right:80px;padding:.45em .9em;border-radius:10px;background:rgba(8,17,30,.62);color:#fff;font-size:.85rem;backdrop-filter:blur(6px);width:max-content;max-width:calc(100% - 100px)}
.gallery-main .cap:empty{display:none}
.gallery-main .count{position:absolute;right:14px;bottom:14px;padding:.35em .75em;border-radius:99px;background:rgba(8,17,30,.62);color:#fff;font-size:.78rem;font-weight:700}
.g-nav{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border-radius:50%;border:0;background:rgba(255,255,255,.92);color:#0c1a2b;display:grid;place-items:center;cursor:pointer;box-shadow:var(--shadow);opacity:0;transition:opacity .2s,transform .2s}
.gallery-main:hover .g-nav{opacity:1}
.g-nav:hover{transform:translateY(-50%) scale(1.08)}
.g-prev{left:12px}.g-next{right:12px}
@media (hover:none){.g-nav{opacity:1}}
.thumbs{display:flex;gap:10px;margin-top:12px;overflow-x:auto;padding:2px 2px 6px;scroll-snap-type:x mandatory;scrollbar-width:thin}
.thumbs button{flex:none;width:96px;aspect-ratio:16/10;border-radius:10px;overflow:hidden;border:2px solid transparent;padding:0;cursor:pointer;background:var(--surface-2);opacity:.65;transition:opacity .2s,border-color .2s,transform .2s;scroll-snap-align:start}
.thumbs button:hover{opacity:1;transform:translateY(-2px)}
.thumbs button.active{opacity:1;border-color:var(--brand)}
.thumbs img{width:100%;height:100%;object-fit:cover}
.subnav{position:sticky;top:70px;z-index:5;display:flex;gap:6px;overflow-x:auto;padding:10px 0;margin:30px 0 8px;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);scrollbar-width:none}
.subnav a{flex:none;padding:.45em .95em;border-radius:99px;font-size:.86rem;font-weight:600;color:var(--muted)}
.subnav a:hover,.subnav a.active{background:var(--surface-2);color:var(--ink)}
.block{padding-top:34px}
.block>h2{font-size:1.4rem;display:flex;align-items:center;gap:10px}
.block>h2 .icon{color:var(--brand)}
.doc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px}
.doc-grid figure{margin:0;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:var(--surface);cursor:zoom-in;transition:transform .3s var(--ease),box-shadow .3s}
.doc-grid figure:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.doc-grid img{width:100%;aspect-ratio:16/10;object-fit:cover}
.doc-grid figcaption{padding:10px 12px;font-size:.84rem;color:var(--muted)}
.spec{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--surface);font-size:.94rem}
.spec th,.spec td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.spec tr:last-child th,.spec tr:last-child td{border-bottom:0}
.spec th{width:34%;font-weight:600;color:var(--muted);background:var(--surface-2)}
.spec ul{margin:0;padding-left:1.1em}
.video{position:relative;aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;background:#000;cursor:pointer;border:1px solid var(--line)}
.video img{width:100%;height:100%;object-fit:cover;opacity:.85;transition:opacity .3s,transform .5s var(--ease)}
.video:hover img{opacity:1;transform:scale(1.03)}
.video .play{position:absolute;inset:0;margin:auto;width:76px;height:76px;border-radius:50%;background:var(--grad);color:#fff;display:grid;place-items:center;box-shadow:0 10px 30px rgba(0,0,0,.4);animation:pulse 2s infinite}
.video .play .icon{width:30px;height:30px;fill:currentColor;stroke:none;margin-left:4px}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.buy-box{position:sticky;top:90px;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:26px;box-shadow:var(--shadow-lg)}
.buy-box::before{content:"";position:absolute;inset:0 0 auto;height:5px;border-radius:22px 22px 0 0;background:var(--grad)}
.buy-box .price{font-size:2rem}
.buy-box form+form{margin-top:10px}
.buy-meta{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:16px 0}
.buy-meta div{padding:10px 12px;border-radius:12px;background:var(--surface-2);font-size:.8rem;color:var(--muted)}
.buy-meta strong{display:block;color:var(--ink);font-size:.9rem}
.trust{list-style:none;padding:16px 0 0;margin:18px 0 0;border-top:1px dashed var(--line);display:grid;gap:8px;font-size:.86rem;color:var(--muted)}
.trust li{display:flex;gap:8px;align-items:center}
.trust .icon{color:var(--brand)}
.checklist{list-style:none;padding:0;margin:0 0 18px}
.checklist li{display:flex;gap:10px;padding:7px 0;font-size:.94rem}
.checklist li .icon{color:var(--brand);margin-top:4px}
.feature-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:10px;list-style:none;padding:0;margin:0}
.feature-grid li{display:flex;gap:10px;align-items:flex-start;padding:14px;border-radius:14px;background:var(--surface);border:1px solid var(--line);font-size:.93rem}
.feature-grid .icon{flex:none;width:22px;height:22px;padding:4px;border-radius:50%;background:var(--brand-soft);color:var(--brand);stroke-width:3}
.mobile-buy{display:none}
@media (max-width:900px){
  .detail{grid-template-columns:minmax(0,1fr)}.buy-box{position:relative;top:0}
  .mobile-buy{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:55;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px calc(12px + env(safe-area-inset-bottom));background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(12px);border-top:1px solid var(--line);transform:translateY(110%);transition:transform .3s var(--ease)}
  .mobile-buy.show{transform:none}
  .mobile-buy .price{font-size:1.1rem}
  body.has-mobile-buy .wa-float{bottom:86px}
}

/* Lightbox */
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(5,10,18,.92);display:none;align-items:center;justify-content:center;flex-direction:column;padding:60px 70px;backdrop-filter:blur(6px)}
.lightbox.open{display:flex;animation:pop .25s}
.lightbox img{max-width:100%;max-height:calc(100vh - 150px);border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,.5);object-fit:contain}
.lightbox .lb-cap{color:#e8eef6;margin-top:14px;font-size:.95rem;text-align:center}
.lightbox button{position:absolute;width:48px;height:48px;border-radius:50%;border:0;background:rgba(255,255,255,.12);color:#fff;display:grid;place-items:center;cursor:pointer;transition:background .2s}
.lightbox button:hover{background:rgba(255,255,255,.25)}
.lb-close{top:16px;right:16px}.lb-prev{left:14px;top:50%}.lb-next{right:14px;top:50%}
@media (max-width:600px){.lightbox{padding:60px 10px}.lb-prev,.lb-next{top:auto;bottom:20px}}

/* Konten markdown */
.prose{max-width:740px;font-size:1.04rem}
.prose h2{font-size:1.45rem;margin-top:1.6em} .prose h3{margin-top:1.4em}
.prose a{color:var(--brand);text-decoration:underline}
.prose img{border-radius:var(--radius-sm);margin:1.4em 0}
.prose ul,.prose ol{padding-left:1.3em} .prose li{margin:.3em 0}
.prose blockquote{margin:1.4em 0;padding:.6em 1.2em;border-left:4px solid var(--brand);background:var(--surface-2);border-radius:0 12px 12px 0;color:var(--muted)}
.prose code{background:var(--surface-2);padding:.15em .4em;border-radius:5px;font-size:.9em}
.prose pre{background:var(--surface-2);padding:16px;border-radius:var(--radius-sm);overflow:auto}
.prose pre code{background:none;padding:0}
.prose table{border-collapse:collapse;width:100%} .prose th,.prose td{border:1px solid var(--line);padding:8px 12px}
.post-cover{border-radius:var(--radius);overflow:hidden;margin:0 0 32px;aspect-ratio:2/1;background:var(--surface-2)}
.post-cover img{width:100%;height:100%;object-fit:cover}
.meta{display:flex;gap:14px;flex-wrap:wrap;color:var(--muted);font-size:.88rem}

/* Form */
label{display:block;font-weight:600;font-size:.88rem;margin-bottom:6px}
input,select,textarea{width:100%;font:inherit;font-size:.95rem;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:.7em .9em;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px color-mix(in srgb,var(--brand) 18%,transparent)}
textarea{min-height:110px;resize:vertical}
input[type=checkbox],input[type=radio]{width:auto;accent-color:var(--brand)}
input[type=file]{padding:.5em}
.field{margin-bottom:16px}
.field .hint{font-size:.8rem;color:var(--muted);margin-top:5px}
.error{color:var(--danger);font-size:.82rem;margin-top:5px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:600px){.form-row{grid-template-columns:1fr}}
.hp{position:absolute;left:-9999px}

/* Keranjang */
.cart-layout{display:grid;grid-template-columns:1.4fr .6fr;gap:28px;align-items:start}
.cart-item{display:grid;grid-template-columns:84px 1fr auto;gap:16px;align-items:center;padding:16px 0;border-bottom:1px solid var(--line)}
.cart-item .thumb{width:84px;height:62px;border-radius:10px;overflow:hidden;background:var(--surface-2)}
.cart-item .thumb img{width:100%;height:100%;object-fit:cover}
.cart-item .ph{font-size:1rem}
.qty{display:flex;align-items:center;gap:6px}
.qty input{width:62px;text-align:center;padding:.4em}
.summary{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;position:sticky;top:90px;box-shadow:var(--shadow)}
.summary .line{display:flex;justify-content:space-between;gap:12px;padding:6px 0;font-size:.93rem}
.summary .line span:last-child{white-space:nowrap}
.summary .total{border-top:1px solid var(--line);margin-top:8px;padding-top:12px;font-weight:800;font-size:1.12rem}
@media (max-width:860px){.cart-layout{grid-template-columns:1fr}.summary{position:static}.cart-item{grid-template-columns:64px 1fr}.cart-item .thumb{width:64px;height:48px}.cart-item .qty{grid-column:2}}
.empty{text-align:center;padding:60px 20px;color:var(--muted)}

/* Pagination */
.pagination{display:flex;gap:6px;justify-content:center;margin-top:40px;flex-wrap:wrap}
.pagination a,.pagination span{min-width:42px;height:42px;display:grid;place-items:center;padding:0 10px;border-radius:12px;border:1px solid var(--line);font-size:.9rem;font-weight:600;background:var(--surface)}
.pagination a:hover{border-color:var(--brand)}
.pagination .current{background:var(--grad);color:#fff;border-color:transparent}
.pagination .disabled{opacity:.4}

/* Footer */
.site-footer{position:relative;overflow:hidden;isolation:isolate;background:#071422;color:#c5d2e1;padding:64px 0 28px;margin-top:40px;font-size:.92rem}
.site-footer::before{content:"";position:absolute;z-index:-1;width:520px;height:520px;border-radius:50%;filter:blur(90px);background:#0d9488;opacity:.18;right:-160px;top:-260px}
.site-footer a:hover{color:#5eead4}
.site-footer .logo{color:#fff}
.site-footer .muted{color:#8da0b6}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr 1.2fr;gap:32px}
.footer-grid h4{font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;color:#8da0b6;margin-bottom:14px;font-weight:700}
.footer-grid ul{list-style:none;padding:0;margin:0}
.footer-grid li{margin:8px 0}
.socials{display:flex;gap:8px;margin-top:16px}
.socials a{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.07);transition:background .2s,transform .2s}
.socials a:hover{background:var(--brand);color:#fff;transform:translateY(-2px)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:40px;padding-top:22px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:#8da0b6;font-size:.85rem}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}}

/* WA mengambang, ke-atas & toast */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:60;width:58px;height:58px;border-radius:50%;background:#1faa59;color:#fff;display:grid;place-items:center;box-shadow:0 10px 26px rgba(31,170,89,.45);transition:transform .25s var(--ease),bottom .3s}
.wa-float::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #1faa59;animation:ring 2.4s infinite}
@keyframes ring{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.5);opacity:0}}
.wa-float:hover{color:#fff;transform:scale(1.08) rotate(-6deg)}
.wa-float svg{width:30px;height:30px;fill:currentColor}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:70;background:var(--ink);color:var(--bg);padding:.85em 1.3em;border-radius:14px;font-size:.92rem;font-weight:600;box-shadow:var(--shadow-lg);animation:toast 4s forwards;max-width:calc(100% - 40px)}
@keyframes toast{0%{opacity:0;transform:translate(-50%,10px)}8%,85%{opacity:1;transform:translate(-50%,0)}100%{opacity:0;visibility:hidden}}
.toast-error{background:var(--danger);color:#fff}

.alert{padding:12px 16px;border-radius:var(--radius-sm);background:var(--brand-soft);color:var(--brand);margin-bottom:18px;font-size:.92rem}
.alert-danger{background:color-mix(in srgb,var(--danger) 12%,transparent);color:var(--danger)}
@media (max-width:600px){.section{padding:58px 0}.section-head{margin-bottom:24px}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .js .reveal{opacity:1;transform:none}
  .marquee-track{animation:none}
}
.who .avatar{color:#fff;font-size:.9rem}
.step .num .icon{width:22px;height:22px}
.video img{color:transparent}
.buy-meta .wide{grid-column:1/-1}
@media (max-width:600px){.doc-grid{grid-template-columns:1fr 1fr;gap:10px}.doc-grid figcaption{font-size:.78rem;padding:8px}}