/* PT Intihexa Pramana Adhikara — www.intihexa.id */
:root {
  --bg: #ffffff;
  --bg-soft: #f3f6f9;
  --surface: #ffffff;
  --ink: #1f2937;
  --ink-strong: #0e1b33;
  --muted: #5b6472;
  --line: #d9dee5;
  --navy: #0e1b33;
  --navy-2: #172a4b;
  --teal: #0f8b8d;
  --teal-ink: #0b6f71;
  --amber: #e8a33d;
  --on-navy: #ffffff;
  --on-navy-muted: #b5c3d8;
  --radius: 14px;
  --max: 1120px;
  --shadow: 0 1px 2px rgba(14, 27, 51, .06), 0 8px 24px rgba(14, 27, 51, .06);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1424;
    --bg-soft: #101c31;
    --surface: #13213a;
    --ink: #d9e1ec;
    --ink-strong: #f3f6fb;
    --muted: #9aa8bc;
    --line: #243552;
    --teal-ink: #4fc3c5;
    --shadow: none;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--teal-ink); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--amber); outline-offset: 2px; border-radius: 4px; }
h1, h2, h3 { color: var(--ink-strong); line-height: 1.2; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(2rem, 5vw, 3.25rem); font-weight: 800; }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 750; }
h3 { font-size: 1.1rem; font-weight: 700; }
p { margin: 0 0 1em; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--amber); color: #111; padding: 8px 12px; border-radius: 8px; z-index: 50; }
.skip:focus { left: 8px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--navy) 94%, transparent);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--on-navy); text-decoration: none; }
.brand svg { width: 30px; height: 30px; flex: none; }
.brand b { font-size: 1rem; letter-spacing: .08em; }
.brand small { display: block; font-size: .72rem; color: var(--on-navy-muted); letter-spacing: .02em; line-height: 1; }
.nav { display: flex; gap: 22px; align-items: center; }
.nav a { color: var(--on-navy-muted); text-decoration: none; font-size: .93rem; font-weight: 500; }
.nav a:hover { color: var(--on-navy); }
.nav .btn { color: var(--navy); }
.menu-btn { display: none; background: none; border: 1px solid rgba(255,255,255,.2); color: var(--on-navy); border-radius: 8px; padding: 6px 10px; font: inherit; font-size: .9rem; }
@media (max-width: 820px) {
  .menu-btn { display: inline-block; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 64px; flex-direction: column; align-items: stretch; gap: 0; background: var(--navy); padding: 8px 20px 16px; border-bottom: 1px solid rgba(255,255,255,.08); }
  .nav.open { display: flex; }
  .nav a { padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.06); }
  .nav .btn { margin-top: 12px; text-align: center; }
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 18px; border-radius: 10px; font-weight: 650; font-size: .95rem;
  text-decoration: none; border: 1px solid transparent; cursor: pointer;
  background: var(--amber); color: #1a1205;
}
.btn:hover { filter: brightness(1.05); text-decoration: none; }
.btn.ghost { background: transparent; color: var(--on-navy); border-color: rgba(255,255,255,.28); }
.btn.ghost:hover { border-color: var(--on-navy); }
.btn.teal { background: var(--teal); color: #fff; }

/* Hero */
.hero { background: var(--navy); color: var(--on-navy); position: relative; overflow: hidden; }
.hero .wrap { position: relative; padding: 88px 20px 96px; display: grid; grid-template-columns: 1.25fr .75fr; gap: 40px; align-items: center; }
.hero h1 { color: var(--on-navy); }
.hero .lead { color: var(--on-navy-muted); font-size: 1.15rem; max-width: 36em; }
.kicker { display: inline-block; font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--amber); margin-bottom: 14px; }
.hero .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-art { justify-self: end; width: min(340px, 100%); }
.hero-art svg { width: 100%; height: auto; }
.hero-bg { position: absolute; inset: 0; pointer-events: none; opacity: .5; }
@media (max-width: 820px) {
  .hero .wrap { grid-template-columns: 1fr; padding: 56px 20px 64px; }
  .hero-art { display: none; }
}

/* Sections */
section { padding: 80px 0; }
section.soft { background: var(--bg-soft); }
.section-head { max-width: 640px; margin-bottom: 40px; }
.section-head .kicker { color: var(--teal-ink); }
.section-head p { color: var(--muted); font-size: 1.05rem; }
@media (max-width: 640px) { section { padding: 56px 0; } }

.grid { display: grid; gap: 20px; }
.grid.c2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.c3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.c5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
@media (max-width: 980px) { .grid.c5 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 820px) { .grid.c3, .grid.c2 { grid-template-columns: 1fr; } .grid.c5 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 420px) { .grid.c5 { grid-template-columns: 1fr; } }

.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px; box-shadow: var(--shadow);
}
.card p { color: var(--muted); margin: 0; font-size: .95rem; }
.card h3 { margin-bottom: .35em; }

/* Products */
.product { display: flex; flex-direction: column; gap: 10px; }
.hex-badge { width: 44px; height: 44px; flex: none; }
.hex-badge text { font: 700 13px/1 -apple-system, "Segoe UI", Roboto, Arial, sans-serif; }
.tag { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: 3px 8px; border-radius: 999px; width: fit-content; }
.tag.ok { background: color-mix(in srgb, var(--teal) 16%, transparent); color: var(--teal-ink); }
.tag.soon { background: color-mix(in srgb, var(--amber) 20%, transparent); color: #9a6413; }
@media (prefers-color-scheme: dark) { .tag.soon { color: var(--amber); } }
.product .seg { color: var(--muted); font-size: .9rem; margin: 0; }

.features { list-style: none; padding: 0; margin: 32px 0 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 28px; }
.features li { position: relative; padding-left: 26px; }
.features li::before { content: ""; position: absolute; left: 0; top: .45em; width: 12px; height: 12px; background: var(--teal); clip-path: polygon(25% 5%, 75% 5%, 100% 50%, 75% 95%, 25% 95%, 0 50%); }
@media (max-width: 820px) { .features { grid-template-columns: 1fr; } }
.cta-row { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.cta-row .note { color: var(--muted); font-size: .92rem; }

/* Services */
.service .kbli { font-size: .75rem; font-weight: 700; letter-spacing: .06em; color: var(--teal-ink); margin-bottom: 6px; display: block; }

/* Values */
.value { border-top: 3px solid var(--teal); padding-top: 16px; }
.value p { color: var(--muted); margin: 0; }

/* Legal table */
.legal { width: 100%; border-collapse: collapse; font-size: .96rem; }
.legal th, .legal td { text-align: left; vertical-align: top; padding: 12px 0; border-bottom: 1px solid var(--line); }
.legal th { width: 34%; color: var(--muted); font-weight: 500; padding-right: 16px; }
.legal td { color: var(--ink-strong); }

/* Contact */
.contact { background: var(--navy); color: var(--on-navy); border-radius: calc(var(--radius) + 4px); padding: 40px; display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.contact h2 { color: var(--on-navy); }
.contact p, .contact dd { color: var(--on-navy-muted); }
.contact dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 10px 20px; }
.contact dt { color: var(--on-navy-muted); font-size: .85rem; padding-top: 2px; }
.contact dd { margin: 0; color: var(--on-navy); }
.contact a { color: var(--on-navy); }
.contact .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; }
@media (max-width: 820px) { .contact { grid-template-columns: 1fr; padding: 28px 22px; } .contact dl { grid-template-columns: 1fr; gap: 2px; } .contact dd { margin-bottom: 10px; } }

/* Footer */
.site-footer { background: var(--navy); color: var(--on-navy-muted); padding: 48px 0 28px; font-size: .9rem; margin-top: 80px; }
.site-footer a { color: var(--on-navy-muted); text-decoration: none; }
.site-footer a:hover { color: var(--on-navy); text-decoration: underline; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.foot-grid h4 { color: var(--on-navy); font-size: .85rem; letter-spacing: .08em; text-transform: uppercase; margin: 0 0 12px; }
.foot-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.foot-bottom { border-top: 1px solid rgba(255,255,255,.08); margin-top: 32px; padding-top: 20px; display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; font-size: .82rem; }
@media (max-width: 820px) { .foot-grid { grid-template-columns: 1fr; } }

/* Document pages (privacy, terms) */
.doc-hero { background: var(--navy); color: var(--on-navy); padding: 56px 0 48px; }
.doc-hero h1 { color: var(--on-navy); font-size: clamp(1.75rem, 4vw, 2.5rem); }
.doc-hero p { color: var(--on-navy-muted); margin: 0; }
.doc { max-width: 760px; padding: 48px 20px 0; }
.doc h2 { font-size: 1.3rem; margin-top: 2em; }
.doc ul { padding-left: 1.2em; }
.doc li { margin-bottom: .4em; }
.doc .box { background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; }
.page-404 { min-height: 60vh; display: grid; place-items: center; text-align: center; padding: 80px 20px; }

/* Product badge colours follow the theme */
.hex-badge .b-on { fill: var(--navy); }
.hex-badge .b-off { fill: #8c97a8; }
@media (prefers-color-scheme: dark) {
  .hex-badge .b-on { fill: var(--teal); }
  .hex-badge .b-off { fill: #45536b; }
  .site-header { border-bottom-color: var(--line); }
  .hero { border-bottom: 1px solid var(--line); }
  .site-footer { border-top: 1px solid var(--line); }
}

/* ---- IT-company layout additions ---- */
.svc-icon { width: 36px; height: 36px; padding: 7px; margin-bottom: 14px; border-radius: 10px;
  background: color-mix(in srgb, var(--teal) 14%, transparent);
  fill: none; stroke: var(--teal-ink); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.service h3 { font-size: 1.15rem; }

.product { gap: 14px; }
.product-top { display: flex; gap: 14px; align-items: center; }
.product-top h3 { margin: 0; }
.product > p { color: var(--muted); margin: 0; font-size: .95rem; }
.product .more { margin-top: auto; font-weight: 650; font-size: .93rem; text-decoration: none; }
.product .more:hover { text-decoration: underline; }

.custom-note { margin-top: 24px; display: flex; flex-wrap: wrap; gap: 16px 24px; align-items: center; justify-content: space-between;
  border: 1px dashed color-mix(in srgb, var(--teal) 55%, var(--line)); border-radius: var(--radius); padding: 22px 24px; }
.custom-note h3 { margin-bottom: .2em; }
.custom-note p { color: var(--muted); margin: 0; }

.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; counter-reset: s; }
.steps li { position: relative; padding-top: 4px; }
.steps p { color: var(--muted); margin: 0; font-size: .95rem; }
.step-n { display: inline-grid; place-items: center; width: 34px; height: 34px; margin-bottom: 12px;
  background: var(--navy); color: #fff; font-weight: 700; font-size: .9rem;
  clip-path: polygon(25% 5%, 75% 5%, 100% 50%, 75% 95%, 25% 95%, 0 50%); }
@media (prefers-color-scheme: dark) { .step-n { background: var(--teal); } }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }