/* InvestKost: tampilan pagi hari yang terang, kontras dengan Mitra Properti (golden hour).
   Navy InvestKost untuk teks, hijau segar untuk aksi, kuning pagi untuk aksen kecil. */
:root {
  --ink: #16232f;
  --muted: #55636f;
  --paper: #f7f8f4;
  --card: #ffffff;
  --line: #e2e6df;
  --tint: #edf3ee;
  --go: #23735f;
  --go-dark: #1a5a4a;
  --sun: #f2c14e;
  --display: "Archivo", "Segoe UI", system-ui, sans-serif;
  --body: "Public Sans", "Segoe UI", system-ui, -apple-system, sans-serif;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--body); font-size: 17px; line-height: 1.6; }
img { max-width: 100%; display: block; }
a { color: var(--go-dark); }
.wrap { max-width: 1120px; margin: 0 auto; padding-inline: 20px; }

/* Header */
.top { position: sticky; top: 0; z-index: 10; background: rgba(247, 248, 244, .92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.top-in { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-block: 12px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
.mark { width: 34px; height: 34px; border-radius: 8px; background: var(--ink); color: #fff; display: grid; place-items: center; font-family: var(--display); font-weight: 800; }
.word { font-family: var(--display); font-weight: 600; letter-spacing: .08em; font-size: 15px; }
.word b { font-weight: 800; }

/* Buttons */
.btn { display: inline-block; background: var(--go); color: #fff; text-decoration: none; font-weight: 700; padding: 13px 20px; border-radius: 10px; border: 2px solid var(--go); transition: background .15s ease; }
.btn:hover { background: var(--go-dark); border-color: var(--go-dark); }
.btn:focus-visible { outline: 3px solid var(--sun); outline-offset: 2px; }
.btn-sm { padding: 8px 14px; font-size: 15px; }
.btn-ghost { background: transparent; color: var(--go-dark); }
.btn-ghost:hover { background: var(--tint); color: var(--go-dark); }
.btn-line { background: transparent; color: var(--go-dark); padding: 10px 16px; }
.btn-line:hover { background: var(--go); color: #fff; }

/* Hero */
.hero { padding-block: 48px 24px; }
.hero-in { display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: center; }
.eyebrow { margin: 0 0 12px; font-size: 14px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--go-dark); }
h1, h2, h3 { font-family: var(--display); line-height: 1.12; text-wrap: balance; margin: 0; }
h1 { font-size: clamp(34px, 5.2vw, 56px); font-weight: 800; letter-spacing: -.01em; }
h1 span { color: var(--go); }
.lead { font-size: 19px; color: var(--muted); margin: 18px 0 26px; max-width: 34em; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-img { margin: 0; border-radius: 18px; overflow: hidden; aspect-ratio: 4 / 3; box-shadow: 0 18px 40px -24px rgba(22, 35, 47, .45); }
.hero-img img { width: 100%; height: 100%; object-fit: cover; }

.facts { list-style: none; margin: 36px 0 0; padding: 18px; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; background: var(--card); border: 1px solid var(--line); border-radius: 16px; }
.facts li { display: grid; gap: 2px; border-left: 3px solid var(--sun); padding-left: 12px; }
.facts b { font-family: var(--display); font-size: 20px; font-variant-numeric: tabular-nums; }
.facts span { font-size: 14px; color: var(--muted); }

/* Blocks */
.block { padding-block: 56px; }
.block.alt { background: var(--tint); }
h2 { font-size: clamp(26px, 3.4vw, 36px); font-weight: 800; }
.sub { color: var(--muted); margin: 8px 0 24px; }

/* Comparison table */
.table-scroll { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: 14px; }
.cmp { width: 100%; border-collapse: collapse; min-width: 620px; font-variant-numeric: tabular-nums; }
.cmp th, .cmp td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--line); }
.cmp th { font-size: 13px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 600; }
.cmp tbody tr:last-child td { border-bottom: 0; }
.cmp td:first-child { font-weight: 700; }
.cmp .num { text-align: right; white-space: nowrap; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-top: 28px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; display: grid; grid-template-rows: auto 1fr; }
.card img { aspect-ratio: 16 / 10; width: 100%; object-fit: cover; }
.card-body { padding: 18px 20px 22px; display: grid; gap: 6px; align-content: start; }
.card h3 { font-size: 22px; }
.card p { margin: 0; }
.meta { color: var(--muted); font-size: 15px; }
.price { font-family: var(--display); font-weight: 700; font-size: 20px; margin: 6px 0 10px !important; }
.card .btn { justify-self: start; }

/* Steps */
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; counter-reset: s; }
.steps li { counter-increment: s; background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px 16px 64px; position: relative; display: grid; gap: 2px; }
.steps li::before { content: counter(s); position: absolute; left: 18px; top: 16px; width: 30px; height: 30px; border-radius: 50%; background: var(--go); color: #fff; font-weight: 700; display: grid; place-items: center; }
.steps b { font-size: 18px; }
.steps span { color: var(--muted); }

/* Two columns */
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.ticks { list-style: none; padding: 0; margin: 16px 0 0; display: grid; gap: 10px; }
.ticks li { padding-left: 30px; position: relative; }
.ticks li::before { content: ""; position: absolute; left: 4px; top: 8px; width: 12px; height: 7px; border-left: 3px solid var(--go); border-bottom: 3px solid var(--go); transform: rotate(-45deg); }
.maps { display: flex; flex-wrap: wrap; gap: 16px; }

/* FAQ */
details { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px 18px; margin-top: 10px; }
summary { cursor: pointer; font-weight: 700; }
details p { margin: 10px 0 0; color: var(--muted); }

/* Final CTA */
.final { padding-block: 56px; background: var(--ink); color: #fff; }
.final-in { display: grid; gap: 20px; justify-items: start; }
.final h2 { color: #fff; max-width: 20em; }

/* Footer */
.foot { padding-block: 32px; border-top: 1px solid var(--line); font-size: 15px; color: var(--muted); }
.foot-in { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px; }
.foot p { margin: 4px 0 0; }

/* Floating WhatsApp */
.wa-float { position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom, 0px)); width: 56px; height: 56px; border-radius: 50%; background: var(--go); color: #fff; display: grid; place-items: center; font-weight: 800; text-decoration: none; box-shadow: 0 10px 24px -10px rgba(22, 35, 47, .6); }

@media (max-width: 860px) {
  .hero-in, .two { grid-template-columns: 1fr; }
  .hero { padding-top: 28px; }
  .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cards { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }