:root {
  --bg: #0a0a0a;
  --surface: #141414;
  --surface-2: #1c1c1c;
  --line: #2a2a2a;
  --text: #ededed;
  --muted: #a8a8a8;
  --red: #e5202a;
  --red-deep: #b3261e;
  --red-text: #ff5a5f;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 1.0625rem/1.65 var(--sans);
}

h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul { padding: 0; list-style: none; }
img { max-width: 100%; height: auto; display: block; }

a { color: var(--red-text); text-underline-offset: 0.2em; }
a:hover { color: var(--text); }
:focus-visible { outline: 2px solid var(--red-text); outline-offset: 3px; }
section[id] { scroll-margin-top: 1rem; }

.wrap { width: 100%; max-width: 68rem; margin-inline: auto; padding-inline: 1rem; }
@media (min-width: 40rem) { .wrap { padding-inline: 2rem; } }

.skip {
  position: absolute; left: 1rem; top: -4rem; z-index: 1;
  padding: 0.5rem 1rem; background: var(--text); color: var(--bg);
}
.skip:focus { top: 0.5rem; }

/* Header */
.site-header { border-bottom: 1px solid var(--line); }
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between; gap: 0.8rem 1rem; flex-wrap: wrap;
  padding-block: 0.9rem;
}
.brand { display: flex; align-items: center; gap: 0.7rem; color: var(--text); text-decoration: none; font-weight: 600; white-space: nowrap; }
.brand img { width: 2.25rem; height: 2.25rem; border-radius: 0.6rem; }
.brand small { display: block; font-weight: 400; color: var(--muted); font-size: 0.8rem; line-height: 1.2; }
.site-nav { display: flex; align-items: center; gap: 0.9rem; flex-wrap: wrap; }
.site-nav a { color: var(--muted); text-decoration: none; font-size: 0.95rem; }
@media (max-width: 40rem) { .site-nav { width: 100%; } }
.site-nav a:hover { color: var(--text); }
.lang {
  border: 1px solid var(--line); border-radius: 999px; padding: 0.2rem 0.7rem;
  font-size: 0.8rem; letter-spacing: 0.04em; color: var(--text) !important;
}

/* Hero */
.hero { padding-block: 3.5rem 2.5rem; }
.hero__inner { display: grid; gap: 2.5rem; align-items: center; }
@media (min-width: 56rem) { .hero__inner { grid-template-columns: 1.15fr 1fr; } }
.eyebrow { color: var(--red-text); font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 600; }
.hero h1 { font-size: clamp(2rem, 5vw, 3.1rem); line-height: 1.12; margin-top: 0.5rem; letter-spacing: -0.01em; }
.hero .lead { margin-top: 1.1rem; color: var(--muted); font-size: 1.15rem; max-width: 34rem; }
.cta { display: flex; flex-wrap: wrap; gap: 0.8rem; align-items: center; margin-top: 1.8rem; }
.btn {
  display: inline-flex; align-items: center; gap: 0.6rem;
  padding: 0.75rem 1.2rem; border-radius: 0.8rem; text-decoration: none; font-weight: 600;
  border: 1px solid var(--line); color: var(--text); background: var(--surface);
}
.btn:hover { border-color: var(--muted); color: var(--text); }
.btn--soon { cursor: default; opacity: 0.9; }
.btn--soon:hover { border-color: var(--line); }
.btn svg { width: 1.3rem; height: 1.3rem; flex: none; }
.tag { display: inline-block; padding: 0.15rem 0.6rem; border-radius: 999px; background: var(--red-deep); color: #fff; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.04em; }
.meta { color: var(--muted); font-size: 0.9rem; }

.phone-duo { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; align-items: end; }
.phone-duo img:first-child { margin-top: 2.5rem; }
.phone {
  border-radius: 1.4rem; border: 1px solid var(--line); background: var(--surface);
  box-shadow: 0 30px 60px -30px rgba(229, 32, 42, 0.35), 0 10px 30px -10px rgba(0,0,0,0.6);
}

/* Sections */
.section { padding-block: 3rem; border-top: 1px solid var(--line); }
.section h2 { font-size: clamp(1.5rem, 3vw, 2rem); letter-spacing: -0.01em; }
.section .intro { color: var(--muted); margin-top: 0.6rem; max-width: 40rem; }

.grid { display: grid; gap: 1rem; margin-top: 1.8rem; }
.grid--faq { margin-top: 1.2rem; }
@media (min-width: 40rem) { .grid--2 { grid-template-columns: repeat(2, 1fr); } .grid--3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 60rem) { .grid--3 { grid-template-columns: repeat(3, 1fr); } }

.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: 1rem; padding: 1.3rem;
}
.card h3 { font-size: 1.1rem; margin-bottom: 0.4rem; }
.card p, .card li { color: var(--muted); font-size: 0.98rem; }
.card .icon {
  width: 2.4rem; height: 2.4rem; border-radius: 0.7rem; display: grid; place-items: center;
  background: rgba(229, 32, 42, 0.14); color: var(--red-text); margin-bottom: 0.9rem;
}
.card .icon svg { width: 1.3rem; height: 1.3rem; }

/* Gerak (sama dengan punyagw.id): reveal.js memunculkan konten saat di-scroll; kartu di bawah
   kursor (atau yang memegang fokus keyboard) mendapat tepi merah yang berdenyut pelan. */
.reveal { opacity: 0; }
.reveal.is-visible { opacity: 1; animation: rise 0.35s ease-out backwards; }
.grid--3 > .reveal:nth-child(3n + 2) { animation-delay: 0.07s; }
.grid--3 > .reveal:nth-child(3n) { animation-delay: 0.14s; }
@keyframes rise { from { opacity: 0; transform: translateY(10px); } }

.card { transition: border-color 0.3s, box-shadow 0.3s; }
.card:hover, .card:focus-within {
  border-color: var(--red-deep);
  box-shadow: 0 0 0.6rem rgba(229, 32, 42, 0.15);
  animation: pulse 1.8s ease-in-out infinite;
}
@keyframes pulse {
  50% { border-color: var(--red); box-shadow: 0 0 1.4rem rgba(229, 32, 42, 0.4); }
}
@media (prefers-reduced-motion: reduce) {
  .card { transition: none; }
  .card:hover, .card:focus-within { animation: none; }
}

/* Gallery */
.gallery {
  display: grid; grid-auto-flow: column; grid-auto-columns: min(70vw, 16rem);
  gap: 1rem; overflow-x: auto; padding: 1.8rem 0 1rem; scroll-snap-type: x mandatory;
  scrollbar-width: none;
}
.gallery::-webkit-scrollbar { display: none; }
.gallery figure { scroll-snap-align: start; }
.carousel__nav { display: flex; justify-content: center; gap: 0.8rem; margin-top: 0.4rem; }
.carousel__btn {
  width: 2.6rem; height: 2.6rem; border-radius: 999px; cursor: pointer;
  border: 1px solid var(--line); background: var(--surface); color: var(--text);
  font: 400 1.6rem/1 var(--sans); display: grid; place-items: center; padding-bottom: 0.15rem;
}
.carousel__btn:hover { border-color: var(--muted); }
.gallery figcaption { margin-top: 0.6rem; color: var(--muted); font-size: 0.9rem; text-align: center; }

/* Pricing */
.price { display: flex; flex-direction: column; gap: 0.3rem; }
.price strong { font-size: 1.4rem; }
.price .tag { align-self: flex-start; margin-bottom: 0.4rem; }
.check { padding-left: 1.4rem; position: relative; margin-top: 0.5rem; }
.check::before { content: "✓"; position: absolute; left: 0; color: var(--red-text); font-weight: 700; }

/* FAQ */
details { border-top: 1px solid var(--line); padding-block: 0.9rem; }
details:last-of-type { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--red-text); font-weight: 700; }
details[open] summary::after { content: "–"; }
details p { color: var(--muted); margin-top: 0.6rem; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding-block: 2rem 2.5rem; color: var(--muted); font-size: 0.92rem; }
.site-footer__inner { display: flex; flex-wrap: wrap; gap: 1rem 2rem; justify-content: space-between; align-items: center; }
.site-footer ul { display: flex; flex-wrap: wrap; gap: 1.2rem; }
.site-footer a { color: var(--muted); }
.site-footer a:hover { color: var(--text); }

/* Prose pages (privacy) */
.prose { max-width: 44rem; padding-block: 3rem 4rem; }
.prose h1 { font-size: clamp(1.8rem, 4vw, 2.5rem); letter-spacing: -0.01em; }
.prose h2 { font-size: 1.3rem; margin-top: 2rem; }
.prose p, .prose li { margin-top: 0.8rem; color: var(--text); }
.prose ul { list-style: disc; padding-left: 1.3rem; }
.prose li { margin-top: 0.4rem; }
.prose .meta { margin-top: 0.5rem; }
.prose table { border-collapse: collapse; width: 100%; margin-top: 1rem; font-size: 0.95rem; }
.prose th, .prose td { text-align: left; padding: 0.6rem 0.7rem; border: 1px solid var(--line); vertical-align: top; }
.prose th { background: var(--surface); }