/* Landing RevQ Smart Gauge (6 Okt) — teks dari studio/smart-gauge/LANDING-PAGE.md.
   Warna tema gauge ada di site.css (:root). Mobile-first, tanpa CDN. */
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; -webkit-text-size-adjust: 100%; }
img { max-width: 100%; }
a { color: var(--accent); }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 16px; }
.blk { padding: 56px 0; }
@media (min-width: 880px) { .blk { padding: 72px 0; } }
/* Ritme vertikal seragam: konten tiap segmen tidak menambah jarak atas/bawah. */
.blk > .wrap > :first-child { margin-top: 0; }
.blk > .wrap > :last-child { margin-bottom: 0; }
.blk > .wrap > :last-child > :last-child { margin-bottom: 0; }
.blk + .blk { border-top: 1px solid #10161c; }
h1, h2, h3, .num, .price b { font-family: var(--display); font-weight: 600; letter-spacing: .01em; }
h2 { font-size: clamp(28px, 6vw, 40px); line-height: 1.1; margin: 0 0 10px; }
h3 { font-size: 22px; line-height: 1.2; margin: 0 0 8px; }
.kicker { display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin: 0 0 10px; }
.lead { color: #c9d4de; font-size: 17px; margin: 0 0 18px; max-width: 46em; }
.muted { color: var(--muted); }
.small { font-size: 13px; color: var(--muted); }
ul.ticks { list-style: none; padding: 0; margin: 0 0 14px; display: grid; gap: 10px; }
ul.ticks li { position: relative; padding-left: 26px; color: #d6dee6; }
ul.ticks li::before { content: ""; position: absolute; left: 2px; top: calc(.78em - 7px); box-sizing: border-box; width: 14px; height: 14px; border-radius: 50%; border: 3px solid var(--accent); }
ul.ticks b { color: var(--text); }
.link-more { display: inline-block; margin-top: 4px; font-weight: 600; text-decoration: none; }
.link-more:hover { text-decoration: underline; }

/* Tombol */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 22px; border-radius: 999px; font-weight: 700; font-size: 16px; text-decoration: none; border: 1px solid var(--line); color: var(--text); background: #11161b; cursor: pointer; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); box-shadow: 0 0 0 0 #22d3ee55; }
.btn.primary:hover { filter: brightness(1.08); }
.btn.ghost:hover { border-color: var(--accent); }
.btn:disabled { opacity: .55; cursor: not-allowed; }

/* Render gauge bulat: bodi cetak 3D + kaca, layar = potret simulator. */
.gauge { --s: 240px; position: relative; box-sizing: border-box; width: var(--s); max-width: 100%; height: auto; aspect-ratio: 1 / 1; border-radius: 50%; padding: calc(var(--s) * .055);
  background: radial-gradient(circle at 50% 50%, #0d1115 61%, #20262d 66%, #0e1216 70%, #2a3139 82%, #15191e 100%);
  box-shadow: 0 18px 50px rgba(0,0,0,.55), inset 0 1px 0 #3a434d, 0 0 0 1px #1a2027; flex: none; }
.gauge::after { content: ""; position: absolute; inset: 5.5%; border-radius: 50%; pointer-events: none;
  background: linear-gradient(140deg, rgba(255,255,255,.10) 0%, rgba(255,255,255,0) 38%); box-shadow: inset 0 0 0 1px rgba(255,255,255,.05); }
.gauge img { display: block; width: 100%; height: auto; aspect-ratio: 1 / 1; border-radius: 50%; object-fit: cover; background: #000808; }
.gauge > svg { display: block; width: 100%; height: auto; aspect-ratio: 1 / 1; border-radius: 50%; }
.gauge.sm { --s: 150px; }
.gauge.xs { --s: 112px; padding: calc(var(--s) * .05); }
figure { margin: 0; }
figcaption { text-align: center; font-size: 13px; color: var(--muted); margin-top: 8px; letter-spacing: .04em; }

/* 1. Hero */
.hero { padding: 40px 0 56px; overflow: hidden; background: radial-gradient(60% 50% at 70% 40%, #0d2a33 0%, rgba(7,9,11,0) 70%); }
.hero .in { display: grid; gap: 30px; align-items: center; }
.hero .hero-logo { display: block; width: clamp(200px, 56vw, 300px); height: auto; margin: 0 0 clamp(30px, 8vw, 40px); }
.hero h1 { font-size: clamp(42px, 11vw, 72px); line-height: 1; margin: 0 0 14px; }
.hero h1 b { color: var(--accent); font-weight: 600; }
.hero .sub { color: #c9d4de; font-size: 18px; margin: 0 0 22px; max-width: 34em; }
.cta-row { display: flex; flex-wrap: wrap; gap: 10px; }
.badges { list-style: none; padding: 0; margin: 22px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.badges li { font-size: 13px; font-weight: 600; letter-spacing: .03em; color: #c9d4de; border: 1px solid #22303b; border-radius: 999px; padding: 4px 11px; }
.hero-vis { display: grid; place-items: center; position: relative; }
.hero-vis .gauge { --s: min(330px, 80vw); }
.hero-vis .ring { position: absolute; width: calc(min(330px, 80vw) * 1.32); aspect-ratio: 1; border-radius: 50%;
  background: conic-gradient(from 225deg, var(--accent) 0 34%, transparent 34% 75%, transparent 75%); opacity: .14;
  -webkit-mask: radial-gradient(circle, transparent 66%, #000 67%, #000 70%, transparent 71%); mask: radial-gradient(circle, transparent 66%, #000 67%, #000 70%, transparent 71%); }
.slides { position: relative; display: block; width: 100%; aspect-ratio: 1 / 1; }
.slides img { position: absolute; inset: 0; opacity: 0; animation: slide 16s infinite; }
.slides img:nth-child(1) { position: relative; animation-delay: 0s; }
.slides img:nth-child(2) { animation-delay: 4s; }
.slides img:nth-child(3) { animation-delay: 8s; }
.slides img:nth-child(4) { animation-delay: 12s; }
@keyframes slide { 0% { opacity: 0; } 3% { opacity: 1; } 25% { opacity: 1; } 28% { opacity: 0; } 100% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .slides img { animation: none; } .slides img:nth-child(1) { opacity: 1; } }
@media (min-width: 880px) { .hero { padding: 72px 0; } .hero .in { grid-template-columns: 1.1fr .9fr; } .hero .hero-logo { width: 340px; margin-bottom: 56px; } .hero h1 { margin-bottom: 20px; } .hero .sub { margin-bottom: 30px; } }

/* 2. Masalah → jawaban */
.pa { display: grid; gap: 14px; margin-top: 22px; }
.pa > div { background: var(--panel); border: 1px solid var(--line); border-radius: 18px; padding: 20px; position: relative; }
.pa .prob { color: var(--dim); text-decoration: line-through; text-decoration-color: #3b4652; text-decoration-thickness: 1px; margin: 0 0 12px; font-size: 15px; }
.pa .ans { margin: 0; color: var(--text); }
.pa .ans::before { content: "→ "; color: var(--accent); font-weight: 700; }
.pa .hl { border-color: var(--accent); background: linear-gradient(180deg, #0c1d24 0%, var(--panel) 70%); }
.pa .hl .ans b { color: var(--accent); }
.tag { display: inline-block; font-size: 11px; font-weight: 800; letter-spacing: .12em; padding: 3px 9px; border-radius: 999px; background: var(--accent); color: var(--accent-ink); margin-bottom: 10px; }
@media (min-width: 760px) { .pa { grid-template-columns: repeat(3, 1fr); } }

.why { display: grid; gap: 14px; margin-top: 26px; }
.why > div { display: grid; justify-items: start; align-content: start; gap: 6px; background: var(--panel); border: 1px solid var(--line); border-radius: 18px; padding: 22px; }
.why svg { width: 34px; height: 34px; fill: none; stroke: var(--accent); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 6px; }
.why b { font-family: var(--display); font-size: 24px; font-weight: 600; line-height: 1.15; color: var(--text); }
.why span { color: #b8c6d1; font-size: 16px; }
.why .hl { border-color: var(--accent); background: linear-gradient(180deg, #0c1d24 0%, var(--panel) 70%); }
.why .hl b { color: var(--accent); }
@media (min-width: 760px) { .why { grid-template-columns: repeat(3, 1fr); } }

/* Kartu fitur ringkas (EV Ready) — gaya sama dengan .why */
.feats { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 18px 0 20px; }
.feats > div { display: grid; align-content: start; gap: 4px; background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 16px; }
.feats svg { width: 26px; height: 26px; fill: none; stroke: var(--accent); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 4px; }
.feats b { font-family: var(--display); font-size: 19px; font-weight: 600; line-height: 1.15; color: var(--text); }
.feats span { color: #b8c6d1; font-size: 14px; }
.feats .hl { border-color: var(--accent); background: linear-gradient(180deg, #0c1d24 0%, var(--panel) 70%); }
.feats .hl b { color: var(--accent); }

/* Langkah ringkas sebaris (Multi Gauge Kustom) */
.steps-row { list-style: none; padding: 0; margin: 18px 0 14px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.steps-row li { display: grid; justify-items: start; align-content: start; gap: 8px; background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 14px; }
.steps-row b { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font-family: var(--display); font-weight: 600; font-size: 17px; background: var(--accent); color: var(--accent-ink); }
.steps-row span { font-family: var(--display); font-weight: 600; font-size: 17px; line-height: 1.15; color: var(--text); }

/* Aman — 4 layar sebaris */
.safe4 { display: grid; grid-template-columns: 1fr 1fr; gap: 28px 16px; margin-top: 26px; }
.safe4 figure { display: grid; justify-items: center; align-content: start; gap: 14px; text-align: center; }
.safe4 .gauge { --s: min(150px, 38vw); }
.safe4 figcaption { margin: 0; display: grid; gap: 4px; }
.safe4 figcaption b { font-family: var(--display); font-weight: 600; font-size: 20px; color: var(--text); letter-spacing: 0; }
.safe4 figcaption span { color: #b8c6d1; font-size: 14.5px; max-width: 220px; margin: 0 auto; }
@media (min-width: 880px) { .safe4 { grid-template-columns: repeat(4, 1fr); } .safe4 .gauge { --s: 190px; } }

/* Cara kerja — kartu langkah bergaya .why */
.how-top { display: flex; align-items: center; justify-content: space-between; width: 100%; margin-bottom: 6px; }
.how-top .num { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; font-family: var(--display); font-weight: 600; font-size: 18px; background: var(--accent); color: var(--accent-ink); }
.how .how-top svg { margin: 0; }

/* 3. USP — blok kiri/kanan bergantian */
.usp { display: grid; gap: 26px; align-items: center; }
.usp .vis { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
@media (min-width: 880px) {
  .usp { grid-template-columns: 1fr 1fr; gap: 48px; }
  .usp.flip .vis { order: -1; }
}
.trio { display: flex; justify-content: center; align-items: center; }
.trio figure:nth-child(2) { margin: 0 -14px; z-index: 2; }
.trio .gauge { --s: min(140px, 28vw); }
.trio figure:nth-child(2) .gauge { --s: min(190px, 38vw); }
.usp .vis.trio { flex-wrap: nowrap; gap: 0; }
.trio figure { display: flex; flex-direction: column; align-items: center; min-width: 0; }
.soh { margin: 16px 0; padding: 14px 16px; border-radius: 14px; border: 1px solid #22d3ee55; background: #0b1a20; }
.soh b { display: block; font-family: var(--display); font-size: 22px; line-height: 1.2; color: var(--text); }
.soh span { color: #b8c6d1; font-size: 15px; }

.sub-blk { margin-top: 44px; }
.rail { display: grid; grid-auto-flow: column; grid-auto-columns: 168px; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 6px 2px 14px; margin: 18px -16px 0; padding-left: 16px; padding-right: 16px; scrollbar-width: thin; }
.rail figure { scroll-snap-align: start; display: grid; justify-items: center; }
.rail .gauge { --s: 160px; }
@media (min-width: 880px) { .rail { grid-auto-flow: row; grid-template-columns: repeat(5, 1fr); grid-auto-columns: auto; overflow: visible; margin: 18px 0 0; padding: 6px 0 0; } .rail .gauge { --s: 180px; } }
.rail-label { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--dim); margin: 6px 0 0; }
.steps3 { list-style: none; padding: 0; margin: 16px 0; display: grid; gap: 10px; counter-reset: s; }
.steps3 li { counter-increment: s; display: flex; gap: 12px; align-items: center; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; }
.steps3 li::before { content: counter(s); flex: none; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font-family: var(--display); font-weight: 600; font-size: 17px; background: var(--accent); color: var(--accent-ink); }
.quote { font-family: var(--display); font-size: 22px; line-height: 1.25; border-left: 3px solid var(--accent); padding: 2px 0 2px 14px; margin: 18px 0 0; }
.kustom { display: grid; grid-template-columns: repeat(auto-fit, minmax(118px, 1fr)); gap: 14px; justify-items: center; }
.kustom .gauge { --s: 128px; }

/* Ponsel setelan (render CSS, bukan foto). */
.phone { width: 228px; border-radius: 34px; padding: 10px; background: #1a1f25; box-shadow: 0 18px 50px rgba(0,0,0,.55), inset 0 0 0 1px #313a44; flex: none; }
.phone .scr { border-radius: 26px; background: #0b1015; padding: 16px 12px 14px; min-height: 380px; font-size: 12.5px; }
.phone .bar { width: 64px; height: 5px; border-radius: 3px; background: #262e37; margin: 0 auto 12px; }
.phone .ttl { font-family: var(--display); font-size: 17px; margin: 0 0 8px; }
.phone .ttl b { color: var(--accent); font-weight: 600; }
.phone ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.phone li { display: flex; justify-content: space-between; align-items: center; background: #11181f; border: 1px solid var(--line); border-radius: 10px; padding: 7px 9px; color: #d6dee6; }
.phone li i { font-style: normal; color: var(--accent); font-weight: 700; font-size: 11px; }
.phone li .sw { width: 26px; height: 15px; border-radius: 9px; background: var(--accent); position: relative; }
.phone li .sw::after { content: ""; position: absolute; right: 2px; top: 2px; width: 11px; height: 11px; border-radius: 50%; background: var(--accent-ink); }
.phone-pair { display: flex; align-items: flex-end; justify-content: center; }
.phone-pair .gauge { --s: 150px; margin-left: -34px; margin-bottom: -12px; z-index: 2; }

.safe { display: grid; gap: 12px; }
.safe div { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; }
.safe b { display: block; font-size: 17px; margin-bottom: 2px; }
.safe span { color: #b8c6d1; font-size: 15px; }
@media (min-width: 560px) { .safe { grid-template-columns: 1fr 1fr; } }

.faces { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; justify-items: center; }
.faces .gauge { --s: 104px; padding: calc(var(--s) * .05); }
@media (min-width: 560px) { .faces .gauge { --s: 136px; } }

/* OTA — blok yang disorot */
.ota { border: 1px solid var(--accent); border-radius: 24px; padding: 26px 18px; background: radial-gradient(80% 70% at 85% 0%, #0d2a33 0%, var(--panel) 65%); }
@media (min-width: 880px) { .ota { padding: 40px; } }
.ota-flow { display: grid; gap: 10px; }
.ota-flow .st { display: flex; align-items: center; gap: 12px; background: #0a1217; border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; }
.ota-flow .st .num { flex: none; width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: var(--accent-ink); font-size: 18px; }
.ota-flow .st b { display: block; }
.ota-flow .st span { font-size: 13px; color: var(--muted); }
.ota-new { background: #0a1217; border: 1px dashed #22d3ee66; border-radius: 14px; padding: 12px 14px; font-size: 14px; color: #c9d4de; }
.ota-new b { color: var(--accent); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; display: block; margin-bottom: 4px; }
.ota-new ul { margin: 0; padding-left: 18px; }
.prog { height: 6px; border-radius: 4px; background: var(--track); overflow: hidden; margin-top: 8px; }
.prog i { display: block; height: 100%; width: 100%; background: var(--accent); }

/* MagSafe — tampak belakang (SVG di HTML). */
.mag svg { width: min(300px, 80vw); height: auto; }
.mount { position: relative; width: min(320px, 86vw); aspect-ratio: 1 / 1.16; margin: 0 auto; display: block; }
.mount .mount-bg { position: absolute; inset: 0 0 auto 0; width: 100%; height: auto; }
.mount .gauge { --s: min(210px, 58vw); position: absolute; left: 50%; top: 67%; transform: translate(-50%, -50%); }
.mount-tag { position: absolute; left: 0; right: 0; bottom: 0; text-align: center; font-size: 13px; color: var(--muted); letter-spacing: .04em; }

/* Tema RING / JARUM — 3 halaman × 2 tema */
.tema-cmp { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px 10px; justify-items: center; }
.tema-cmp .tema-row { grid-column: 1 / -1; justify-self: start; margin: 4px 0 0; font-family: var(--display); font-weight: 600; font-size: 15px; letter-spacing: .16em; color: var(--accent); }
.tema-cmp .tema-row + figure, .tema-cmp .tema-row + figure + figure, .tema-cmp .tema-row + figure + figure + figure { margin-bottom: 6px; }
.tema-cmp figure { display: grid; justify-items: center; }
.tema-cmp .gauge { --s: min(160px, 28vw); padding: calc(var(--s) * .05); }
.tema-steps { list-style: none; padding: 0; margin: 18px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.tema-steps li { display: grid; justify-items: center; align-content: start; gap: 12px; background: var(--panel); border: 1px solid var(--line); border-radius: 18px; padding: 18px 12px 16px; text-align: center; }
.tema-steps .gauge { --s: min(180px, 25vw); padding: calc(var(--s) * .05); }
.tema-steps span { font-family: var(--display); font-weight: 600; font-size: 17px; line-height: 1.2; color: var(--text); }
.tema-steps span b { display: inline-grid; place-items: center; width: 26px; height: 26px; margin-right: 8px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); font-size: 15px; vertical-align: 1px; }
.tema-steps.two { grid-template-columns: repeat(2, 1fr); }
.tema-steps.two .gauge { --s: min(180px, 36vw); }
@media (max-width: 559px) {
  .tema-steps li { padding: 12px 6px; gap: 10px; border-radius: 14px; }
  .tema-steps span { font-size: 14px; }
  .tema-steps span b { display: grid; margin: 0 auto 6px; }
}

/* Gauge anak — dongle → induk → anak (HTML/CSS) */
.link-vis { display: grid; justify-items: center; gap: 0; }
.lv-dongle { display: flex; align-items: center; gap: 10px; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 10px 16px; }
.lv-dongle svg { width: 26px; height: 26px; fill: none; stroke: var(--accent); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.lv-dongle b { font-family: var(--display); font-weight: 600; font-size: 18px; }
.lv-hop { position: relative; display: block; padding: 14px 0 14px 18px; font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.lv-hop::before { content: ""; position: absolute; left: 6px; top: 4px; bottom: 4px; border-left: 2px dashed var(--accent); opacity: .7; }
.lv-hop::after { content: ""; position: absolute; left: 2px; bottom: 2px; border: 5px solid transparent; border-top: 6px solid var(--accent); border-bottom: 0; }
.link-vis figure { display: grid; justify-items: center; }
.link-vis figcaption b { color: var(--text); }
.lv-induk .gauge { --s: min(210px, 52vw); }
.lv-anak { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; position: relative; padding-top: 2px; }
.lv-anak .gauge { --s: min(160px, 38vw); padding: calc(var(--s) * .05); }

/* 4. Galeri */
.gal { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px 10px; margin-top: 24px; justify-items: center; }
.gal .gauge { --s: 104px; padding: 5%; }
@media (min-width: 560px) { .gal { grid-template-columns: repeat(4, 1fr); } .gal .gauge { --s: 140px; } }
@media (min-width: 980px) { .gal { grid-template-columns: repeat(6, 1fr); } .gal .gauge { --s: 156px; } }

/* 5. Cara kerja, 6. Kompatibilitas */
.cards3 { display: grid; gap: 14px; margin-top: 22px; }
.cards3 > div { background: var(--panel); border: 1px solid var(--line); border-radius: 18px; padding: 20px; }
.cards3 .big { font-family: var(--display); font-weight: 600; font-size: 54px; line-height: 1; color: var(--accent); display: block; margin-bottom: 6px; }
.cards3 p { margin: 0; color: #c9d4de; }
.cards3 h3 { margin-bottom: 6px; }
@media (min-width: 760px) { .cards3 { grid-template-columns: repeat(3, 1fr); } }
.after { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: center; }

/* 7. Spesifikasi */
table.spec { width: 100%; max-width: 720px; margin: 22px auto 0; border-collapse: separate; border-spacing: 0; font-size: 15.5px; background: var(--panel); border: 1px solid var(--line); border-radius: 18px; overflow: hidden; }
table.spec th, table.spec td { text-align: left; padding: 14px 20px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.spec tr:last-child th, table.spec tr:last-child td { border-bottom: 0; }
table.spec th { color: var(--muted); font-weight: 600; width: 38%; }
.center { text-align: center; }
#spesifikasi .small { margin-top: 12px; }

/* 8. Isi paket */
.box { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 24px auto 0; max-width: 820px; }
.box figure { background: var(--panel); border: 1px solid var(--line); border-radius: 18px; padding: 22px 10px 18px; display: grid; justify-items: center; align-content: start; gap: 10px; text-align: center; }
.box svg { width: 100%; max-width: 120px; height: 96px; }
.box figcaption { margin: 0; display: grid; gap: 4px; }
.box figcaption b { font-family: var(--display); font-weight: 600; font-size: 20px; color: var(--text); }
.box figcaption span { color: #b8c6d1; font-size: 14px; }

/* 9. Harga + formulir */
.buy { display: grid; gap: 22px; align-items: start; }
@media (min-width: 880px) { .buy { grid-template-columns: 1fr 1fr; } }
.price-card { background: linear-gradient(180deg, #0c1d24 0%, var(--panel) 55%); border: 1px solid var(--accent); border-radius: 24px; padding: 24px 20px; }
.price-card .pkg { color: var(--muted); margin: 0 0 12px; }
.price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 14px; }
.price b { font-size: clamp(44px, 12vw, 60px); line-height: 1; color: var(--text); }
.price s { color: var(--dim); font-size: 20px; }
.save { display: inline-block; margin: 12px 0 4px; background: #c6ff0018; color: var(--regen); border: 1px solid #c6ff0055; font-weight: 700; font-size: 14px; border-radius: 999px; padding: 4px 12px; }
.count { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 16px 0 6px; max-width: 360px; }
.count div { background: #0a1217; border: 1px solid var(--line); border-radius: 12px; text-align: center; padding: 8px 4px 6px; }
.count b { display: block; font-family: var(--display); font-weight: 600; font-size: 28px; line-height: 1; font-variant-numeric: tabular-nums; }
.count span { font-size: 11px; color: var(--muted); letter-spacing: .08em; text-transform: uppercase; }
.count-label { font-size: 13px; color: var(--muted); margin: 0; }
.price-card ul.ticks { margin-top: 18px; }
.price-card .btn { width: 100%; margin-top: 6px; }
.ship { text-align: center; font-size: 14px; color: var(--muted); margin: 10px 0 0; }
.after-deadline .pre-only { display: none !important; }

form.order { background: var(--panel); border: 1px solid var(--line); border-radius: 24px; padding: 22px 20px; }
form.order h3 { margin-bottom: 4px; }
form.order label { display: block; font-size: 14px; color: var(--muted); margin: 14px 0 5px; }
form.order input, form.order textarea { width: 100%; padding: 11px 12px; border-radius: 12px; border: 1px solid var(--line); background: #070a0d; color: var(--text); font: inherit; font-size: 16px; }
form.order textarea { min-height: 84px; resize: vertical; }
form.order input:focus, form.order textarea:focus { outline: 2px solid var(--accent); outline-offset: 0; border-color: transparent; }
form.order .row3 { display: grid; grid-template-columns: 1fr 1fr 88px; gap: 8px; }
form.order .btn { width: 100%; margin-top: 18px; }
form.order fieldset { border: 0; padding: 0; margin: 0; min-width: 0; }
form.order fieldset:disabled input, form.order fieldset:disabled textarea { opacity: .6; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.note { margin: 14px 0 0; padding: 12px 14px; border-radius: 12px; font-size: 15px; background: #0b1a20; border: 1px solid #22d3ee55; color: #d6eef3; }
.note[hidden] { display: none; }
.note.err { background: #1a0709; border-color: #ef444466; color: #fecaca; }

/* 10. FAQ */
.faq { margin-top: 18px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; padding: 16px 34px 16px 0; font-weight: 600; font-size: 17px; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); line-height: 1; font-size: 24px; color: var(--accent); font-weight: 400; }
.faq details[open] summary::after { content: "\2212"; }
.faq summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 6px; }
.faq details p { margin: 0 0 16px; color: #c9d4de; }
.lead.center { margin-left: auto; margin-right: auto; }
@media (max-width: 559px) {
  .box { grid-template-columns: 1fr; gap: 10px; }
  .box figure { grid-template-columns: 84px 1fr; justify-items: start; align-items: center; text-align: left; padding: 14px 16px; gap: 14px; }
  .box svg { max-width: 84px; height: 66px; }
  .box figure figcaption { text-align: left; justify-items: start; }
}
@media (min-width: 880px) { .buy { align-items: stretch; } }
.price-card { display: flex; flex-direction: column; }
.price-card .ship { margin-top: auto; padding-top: 18px; text-align: left; }
.price-card .save { align-self: flex-start; }

/* HP saja (< 880px): desktop tidak tersentuh. */
@media (max-width: 879px) {
  .rail { scroll-padding-inline: 16px; }
  .mount { margin-top: -30px; }
  .ota.usp { gap: 22px; }
  .ota.usp > div > :last-child { margin-bottom: 0; }
}
@media (max-width: 559px) {
  .cta-row .btn, #kompatibilitas .after .btn { flex: 1 1 100%; }
  #kompatibilitas .after { display: flex; flex-wrap: wrap; gap: 10px; }
}