/* Benua Komputer — design system
   Bespoke, no template/Bootstrap dependency. Tokens in DESIGN.md. */

:root {
  --ink: #1c1b19;
  --bg: #f4f1ea;
  --surface: #ffffff;
  --muted: #6e6a60;
  --border: #e6e1d6;
  --accent: #c8553d;
  --accent-strong: #a8432e;
  --trust: #2f5d50;
  --warning: #b7791f;
  --error: #c0392b;
  --radius: 10px;
  --radius-sm: 8px;
  --shadow-hover: 0 10px 30px -12px rgba(28, 27, 25, 0.18);
  --container: 1120px;
  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-body: "Manrope", system-ui, sans-serif;
  --maxw-prose: 64ch;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  line-height: 1.15;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
}

h1 { font-size: clamp(2.1rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }

a { color: var(--accent-strong); text-decoration: none; }
a:hover { color: var(--accent); }

img { max-width: 100%; display: block; }

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  border-radius: 3px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: clamp(56px, 9vw, 104px) 0; }
.section--tight { padding: clamp(40px, 6vw, 72px) 0; }
.section--surface { background: var(--surface); }
.section--ink { background: var(--ink); color: #f4f1ea; }
.section--ink h1, .section--ink h2, .section--ink h3 { color: #fff; }
.section--ink p { color: #cfc9bd; }

.eyebrow {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent);
  margin: 0 0 12px;
}
.section--ink .eyebrow { color: #e9a98f; }

.lead { font-size: 1.08rem; color: var(--muted); max-width: var(--maxw-prose); }
.section--ink .lead { color: #cfc9bd; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(244, 241, 234, 0.86);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--border);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 66px;
  gap: 16px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.12rem;
  color: var(--ink);
}
.brand-mark {
  width: 30px; height: 30px;
  display: grid; place-items: center;
  background: var(--accent);
  color: #fff;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.95rem;
}
.brand small { display: block; font-family: var(--font-body); font-weight: 500; font-size: 0.72rem; color: var(--muted); letter-spacing: 0; }
.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links a { color: var(--ink); font-weight: 500; font-size: 0.95rem; }
.nav-links a:hover { color: var(--accent); }
.nav-cta { display: flex; align-items: center; gap: 14px; }
.wa-pill {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 600; font-size: 0.92rem; color: var(--ink);
}
.nav-toggle { display: none; background: none; border: 0; font-size: 1.5rem; cursor: pointer; color: var(--ink); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-body); font-weight: 600; font-size: 0.98rem;
  padding: 12px 22px; border-radius: var(--radius-sm);
  border: 1px solid transparent; cursor: pointer;
  transition: transform 0.16s ease-out, background 0.16s ease-out, color 0.16s ease-out, border-color 0.16s ease-out;
}
.btn--primary { background: var(--accent); color: #fff; }
.btn--primary:hover { background: var(--accent-strong); transform: translateY(-1px); color: #fff; }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--border); }
.btn--ghost:hover { border-color: var(--ink); transform: translateY(-1px); }
.btn--onink { background: #fff; color: var(--ink); }
.btn--onink:hover { background: #f0ece3; transform: translateY(-1px); }
.btn--block { width: 100%; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: clamp(56px, 8vw, 96px) 0 clamp(48px, 7vw, 80px); }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.hero h1 { margin-bottom: 18px; }
.hero .lead { margin-bottom: 28px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 28px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 22px 34px; }
.hero-meta div { font-size: 0.92rem; color: var(--muted); }
.hero-meta strong { display: block; font-family: var(--font-display); color: var(--ink); font-size: 1.15rem; }
.hero-media { position: relative; }
.hero-media img { border-radius: 14px; width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3; }
.hero-badge {
  position: absolute; left: -14px; bottom: 22px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 12px; padding: 12px 16px; box-shadow: var(--shadow-hover);
  font-size: 0.85rem; max-width: 220px;
}
.hero-badge strong { font-family: var(--font-display); color: var(--trust); }

/* ---------- Section heading ---------- */
.sec-head { max-width: 640px; margin-bottom: clamp(28px, 4vw, 48px); }
.sec-head--center { margin-left: auto; margin-right: auto; text-align: center; }

/* ---------- Services ---------- */
.services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.service-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px;
  display: grid; grid-template-columns: 92px 1fr; gap: 18px; align-items: center;
  transition: transform 0.18s ease-out, box-shadow 0.18s ease-out, border-color 0.18s ease-out;
}
.service-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); border-color: #d8d2c4; }
.service-card img { width: 92px; height: 92px; object-fit: cover; border-radius: 8px; }
.service-card h3 { margin: 0 0 4px; }
.service-card p { margin: 0 0 12px; color: var(--muted); font-size: 0.95rem; }
.service-card .more { font-weight: 600; font-size: 0.9rem; }

/* ---------- Why / differentiators ---------- */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.why-item { border-top: 2px solid var(--accent); padding-top: 16px; }
.why-item h3 { font-size: 1.05rem; margin-bottom: 6px; }
.why-item p { color: var(--muted); font-size: 0.95rem; margin: 0; }

/* ---------- Gallery ---------- */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.gallery-grid img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: var(--radius); }

/* ---------- Testimonials ---------- */
.quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.quote {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px;
}
.quote p { font-size: 0.98rem; margin-bottom: 14px; }
.quote .who { display: flex; align-items: center; gap: 10px; font-size: 0.9rem; }
.quote .avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--trust); color: #fff; display: grid; place-items: center; font-weight: 600; font-family: var(--font-display); }
.quote .who strong { display: block; }
.quote .who span { color: var(--muted); }

/* ---------- Area / Wilayah ---------- */
.area-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.area-chip {
  border: 1px solid var(--border); background: var(--surface);
  border-radius: 999px; padding: 7px 15px; font-size: 0.9rem; font-weight: 500;
}

/* ---------- FAQ ---------- */
.faq { max-width: 760px; margin: 0 auto; }
.faq details { border-bottom: 1px solid var(--border); padding: 4px 0; }
.faq summary {
  cursor: pointer; list-style: none; padding: 16px 0;
  font-family: var(--font-display); font-weight: 600; font-size: 1.05rem;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; color: var(--accent); transition: transform 0.2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .answer { padding: 0 0 18px; color: var(--muted); max-width: var(--maxw-prose); }

/* ---------- CTA band ---------- */
.cta-band { display: grid; grid-template-columns: 1.4fr 1fr; gap: 24px; align-items: center; }
.cta-band h2 { margin-bottom: 6px; }
.cta-actions { display: flex; gap: 12px; justify-content: flex-end; flex-wrap: wrap; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: #cfc9bd; padding: 56px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.site-footer h4 { color: #fff; font-size: 0.95rem; letter-spacing: 0.04em; margin-bottom: 14px; font-family: var(--font-display); }
.site-footer a { color: #cfc9bd; display: block; padding: 4px 0; font-size: 0.93rem; }
.site-footer a:hover { color: #fff; }
.footer-note { border-top: 1px solid #34322d; margin-top: 36px; padding-top: 18px; font-size: 0.85rem; color: #9a958a; }

/* ---------- Forms (booking) ---------- */
.form-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: clamp(22px, 4vw, 36px); max-width: 640px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; font-size: 0.92rem; margin-bottom: 7px; }
.field .req { color: var(--accent); }
.input, .select, .textarea {
  width: 100%; font-family: var(--font-body); font-size: 1rem; color: var(--ink);
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 12px 14px; transition: border-color 0.15s, box-shadow 0.15s;
}
.input:focus, .select:focus, .textarea:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(200, 85, 61, 0.15);
}
.textarea { resize: vertical; min-height: 110px; }

/* ---------- Banner / states ---------- */
.banner { border-radius: var(--radius); padding: 14px 16px; font-size: 0.95rem; margin-top: 4px; }
.banner--info { background: #eef2f1; border: 1px solid #cfe0db; color: #234c41; }
.banner--success { background: #e9f1ec; border: 1px solid #bcd6c9; color: #1f4a3d; }
.banner--error { background: #f7e9e7; border: 1px solid #ecc4be; color: #9c3127; }
.banner--loading { background: #efece4; border: 1px solid var(--border); color: var(--muted); }
.spinner {
  width: 16px; height: 16px; border: 2px solid rgba(28,27,25,0.25);
  border-top-color: var(--accent); border-radius: 50%; display: inline-block;
  animation: spin 0.7s linear infinite; vertical-align: -3px; margin-right: 8px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Admin table ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
table.data { width: 100%; border-collapse: collapse; min-width: 760px; }
table.data th, table.data td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--border); font-size: 0.92rem; vertical-align: top; }
table.data th { font-family: var(--font-display); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); background: #faf8f3; }
table.data tr:last-child td { border-bottom: 0; }
.badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 0.78rem; font-weight: 600; }
.badge--baru { background: #efeae0; color: #6b6353; }
.badge--diproses { background: #fbeed7; color: #8a5a12; }
.badge--selesai { background: #e3efe9; color: #1f4a3d; }
.badge--batal { background: #f6e6e3; color: #9c3127; }
.mini { font-size: 0.88rem; padding: 6px 10px; border-radius: 7px; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-media { order: -1; }
  .why-grid, .quotes, .gallery-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta-band { grid-template-columns: 1fr; }
  .cta-actions { justify-content: flex-start; }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav-links.open {
    display: flex; flex-direction: column; gap: 14px;
    position: absolute; top: 66px; left: 0; right: 0;
    background: var(--bg); border-bottom: 1px solid var(--border); padding: 18px 24px;
  }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { grid-template-columns: 72px 1fr; }
  .service-card img { width: 72px; height: 72px; }
  .why-grid, .quotes, .gallery-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-badge { left: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* ---------- Article / prose ---------- */
.prose { max-width: 760px; margin: 0 auto; }
.prose h1 { margin-bottom: 12px; }
.prose h2 { margin-top: 40px; font-size: clamp(1.3rem, 2.4vw, 1.7rem); }
.prose h3 { margin-top: 28px; }
.prose p, .prose li { color: #2c2a26; }
.prose ul, .prose ol { padding-left: 1.2em; margin: 0 0 1em; }
.prose li { margin-bottom: 6px; }
.prose table { width: 100%; border-collapse: collapse; margin: 18px 0; font-size: 0.95rem; }
.prose th, .prose td { border: 1px solid var(--border); padding: 10px 12px; text-align: left; }
.prose th { background: #faf8f3; font-family: var(--font-display); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); }
.prose .alert { border-radius: var(--radius); padding: 14px 16px; margin: 18px 0; font-size: 0.95rem; }
.prose .alert-success { background: #e9f1ec; border: 1px solid #bcd6c9; color: #1f4a3d; }
.prose .alert-info { background: #eef2f1; border: 1px solid #cfe0db; color: #234c41; }
.prose .breadcrumb { list-style: none; display: flex; gap: 8px; padding: 0; font-size: 0.85rem; color: var(--muted); margin-bottom: 18px; }
.prose .breadcrumb a { color: var(--muted); }
.prose hr { border: 0; border-top: 1px solid var(--border); margin: 32px 0; }
.prose .text-muted { color: var(--muted); }