/* Bekuara — landing page. Token warna diturunkan dari packages/brand. */

:root {
  --lime-100:#E6F8C4; --lime-400:#B4EC5C; --lime-500:#A8E84A;
  --lime-700:#6B9E27; --lime-900:#324C12;

  --ink-50:#F7F8F5;  --ink-100:#EFF0EB; --ink-200:#E3E4DE; --ink-300:#D5D6D1;
  --ink-400:#C8C8C8; --ink-500:#A7A8A3; --ink-600:#7E7F79; --ink-700:#585952;
  --ink-800:#343530; --ink-900:#1C1D18; --ink-950:#131410;

  --frozen:#4C8DFF; --chilled:#2BB3A3; --breach:#E5484D;

  --canvas: var(--ink-400);
  --surface: #FFFFFF;
  --surface-alt: var(--ink-100);
  --border: var(--ink-300);
  --text: var(--ink-900);
  --muted: var(--ink-700);
  --accent: var(--lime-500);
  --on-accent: var(--ink-900);
  --shadow: 0 1px 2px rgba(19,20,16,.08), 0 10px 30px rgba(19,20,16,.07);

  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --canvas: var(--ink-950); --surface: var(--ink-900); --surface-alt: var(--ink-800);
    --border: var(--ink-800); --text: var(--ink-50); --muted: var(--ink-400);
    --accent: var(--lime-400); --on-accent: var(--ink-950);
    --shadow: 0 1px 2px rgba(0,0,0,.5), 0 10px 30px rgba(0,0,0,.35);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--canvas);
  color: var(--text);
  font-family: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: Archivo, "Helvetica Neue", Arial, sans-serif; margin: 0; text-wrap: balance; }
h1 { font-size: clamp(2.1rem, 5.4vw, 3.6rem); font-weight: 800; line-height: 1.05; letter-spacing: -.025em; }
h1 em { font-style: normal; color: var(--lime-700); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) h1 em { color: var(--lime-400); } }
h2 { font-size: clamp(1.5rem, 3.2vw, 2.15rem); font-weight: 700; letter-spacing: -.015em; margin-bottom: .5rem; }
h3 { font-size: 1.02rem; font-weight: 700; }
p  { margin: 0; }

a { color: inherit; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

.skip {
  position: absolute; left: -9999px;
  background: var(--accent); color: var(--on-accent); padding: 10px 16px; border-radius: 4px;
}
.skip:focus { left: 16px; top: 16px; z-index: 100; }

.eyebrow {
  font-family: "IBM Plex Mono", monospace; font-size: .74rem;
  text-transform: uppercase; letter-spacing: .14em; color: var(--muted);
  margin-bottom: .6rem;
}

/* ---------------------------------------------------------------- topbar */
.topbar {
  position: sticky; top: 0; z-index: 30;
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.bar { display: flex; align-items: center; gap: 20px; height: 62px; }
.brand { color: var(--text); display: inline-flex; }
.nav { margin-left: auto; display: flex; align-items: center; gap: 22px; }
.nav > a:not(.btn) { font-size: .92rem; color: var(--muted); text-decoration: none; }
.nav > a:not(.btn):hover { color: var(--text); }
@media (max-width: 760px) { .nav > a:not(.btn) { display: none; } }

/* ----------------------------------------------------------------- buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 600; font-size: .95rem; text-decoration: none;
  padding: 10px 20px; border-radius: 4px; border: 1px solid transparent;
  transition: filter .15s, border-color .15s;
}
.btn-lg { padding: 14px 26px; font-size: 1rem; }
.btn-primary { background: var(--accent); color: var(--on-accent); }
.btn-primary:hover { filter: brightness(.94); }
.btn-ghost { border-color: var(--border); color: var(--text); background: var(--surface); }
.btn-ghost:hover { border-color: var(--accent); }
.btn:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }

/* -------------------------------------------------------------------- hero */
.hero { padding: clamp(48px, 8vw, 96px) 0 clamp(36px, 5vw, 64px); }
.hero-grid { display: grid; gap: clamp(32px, 5vw, 56px); grid-template-columns: 1fr; align-items: center; }
@media (min-width: 940px) { .hero-grid { grid-template-columns: 1.05fr .95fr; } }
.lede { font-size: clamp(1.02rem, 1.6vw, 1.18rem); color: var(--muted); margin-top: 1rem; max-width: 42ch; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 1.8rem; }
.note { font-size: .88rem; color: var(--muted); margin-top: 1.1rem; }

/* proof card */
.proof { margin: 0; background: var(--surface); border: 1px solid var(--border); border-radius: 6px; box-shadow: var(--shadow); overflow: hidden; }
.proof-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 18px; border-bottom: 1px solid var(--border); }
.proof-code { font-family: "IBM Plex Mono", monospace; font-size: .88rem; font-weight: 500; }
.proof-body { padding: 18px; display: grid; gap: 14px; }
.proof-now { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.proof-temp { font-family: Archivo, sans-serif; font-size: 2.3rem; font-weight: 800; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.proof-band { font-family: "IBM Plex Mono", monospace; font-size: .78rem; color: var(--muted); }
.proof-meta { display: flex; justify-content: space-between; gap: 12px; font-size: .84rem; color: var(--muted); flex-wrap: wrap; }
.proof-meta .ok { color: var(--lime-700); font-weight: 600; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .proof-meta .ok { color: var(--lime-400); } }

.chart { width: 100%; height: auto; display: block; }
.chart-band { fill: color-mix(in srgb, var(--frozen) 12%, transparent); }
.chart-line { fill: none; stroke: var(--frozen); stroke-width: 2.5; stroke-linejoin: round; stroke-linecap: round; }
.chart-dot { fill: var(--frozen); }

.pill {
  font-family: "IBM Plex Mono", monospace; font-size: .7rem; letter-spacing: .05em;
  padding: 4px 10px; border-radius: 999px;
  background: var(--surface-alt); color: var(--muted); border: 1px solid var(--border);
  white-space: nowrap;
}
.pill-live { background: var(--accent); color: var(--on-accent); border-color: transparent; font-weight: 500; }

/* ------------------------------------------------------------------- strip */
.strip { background: var(--surface); border-block: 1px solid var(--border); }
.strip-grid { display: grid; gap: 1px; grid-template-columns: repeat(2, 1fr); background: var(--border); }
@media (min-width: 780px) { .strip-grid { grid-template-columns: repeat(4, 1fr); } }
.strip-grid > div { background: var(--surface); padding: 20px 22px; display: grid; gap: 2px; }
.strip-grid strong { font-family: Archivo, sans-serif; font-size: 1rem; }
.strip-grid span { font-size: .86rem; color: var(--muted); }

/* ---------------------------------------------------------------- sections */
.section { padding: clamp(52px, 7vw, 88px) 0; }
.section-alt { background: var(--surface); border-block: 1px solid var(--border); }
.body { color: var(--muted); margin-top: .9rem; max-width: 56ch; }
.body-wide { max-width: 68ch; }
.two-col { display: grid; gap: clamp(32px, 5vw, 56px); grid-template-columns: 1fr; }
@media (min-width: 940px) { .two-col { grid-template-columns: 1.1fr .9fr; } }

.cards { display: grid; gap: 16px; grid-template-columns: 1fr; margin-top: 2rem; }
@media (min-width: 720px) { .cards { grid-template-columns: repeat(3, 1fr); } }
.cards-4 { grid-template-columns: 1fr; }
@media (min-width: 720px) { .cards-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .cards-4 { grid-template-columns: repeat(4, 1fr); } }

.card { background: var(--surface); border: 1px solid var(--border); border-radius: 6px; padding: 22px; box-shadow: var(--shadow); }
.section-alt .card { background: var(--canvas); box-shadow: none; }
.card p { color: var(--muted); font-size: .94rem; margin-top: .55rem; }
.card-tight { padding: 18px; }
.card-tight p { font-size: .9rem; }

/* ------------------------------------------------------------------- steps */
.steps { list-style: none; margin: 2rem 0 0; padding: 0; display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 780px) { .steps { grid-template-columns: repeat(2, 1fr); gap: 28px 32px; } }
.steps li { display: grid; grid-template-columns: auto 1fr; gap: 4px 16px; align-items: start; }
.step-no { grid-row: span 2; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: var(--on-accent); font-family: Archivo, sans-serif; font-weight: 800; font-size: .95rem; }
.steps h3 { align-self: center; }
.steps p { color: var(--muted); font-size: .94rem; grid-column: 2; }

/* ------------------------------------------------------------------- ticks */
.ticks { list-style: none; padding: 0; margin: 1.4rem 0 0; display: grid; gap: 10px; }
.ticks li { padding-left: 30px; position: relative; font-size: .95rem; }
.ticks li::before { content: ""; position: absolute; left: 0; top: .45em; width: 16px; height: 9px; border-left: 2.5px solid var(--lime-700); border-bottom: 2.5px solid var(--lime-700); transform: rotate(-45deg); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .ticks li::before { border-color: var(--lime-400); } }

/* ------------------------------------------------------------------- temps */
.temps { background: var(--surface); border: 1px solid var(--border); border-radius: 6px; padding: 22px; box-shadow: var(--shadow); display: grid; gap: 14px; align-content: start; }
.temps-title { font-family: "IBM Plex Mono", monospace; font-size: .72rem; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); }
.temp { display: grid; gap: 3px; padding: 16px; border-radius: 5px; border-left: 4px solid var(--border); background: var(--surface-alt); }
.temp-frozen { border-left-color: var(--frozen); }
.temp-chilled { border-left-color: var(--chilled); }
.temp-name { font-family: Archivo, sans-serif; font-weight: 700; }
.temp-range { font-family: "IBM Plex Mono", monospace; font-size: .84rem; }
.temp-frozen .temp-range { color: var(--frozen); }
.temp-chilled .temp-range { color: var(--chilled); }
.temp-for { font-size: .86rem; color: var(--muted); }
.temps-note { font-size: .84rem; color: var(--muted); }

/* --------------------------------------------------------------- quote demo */
.quote-demo { margin-top: 2rem; max-width: 620px; background: var(--surface); border: 1px solid var(--border); border-radius: 6px; box-shadow: var(--shadow); overflow: hidden; }
.quote-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 15px 20px; border-bottom: 1px solid var(--border); font-size: .92rem; flex-wrap: wrap; }
.quote-lines { margin: 0; padding: 8px 20px 16px; }
.quote-lines > div { display: flex; justify-content: space-between; gap: 16px; padding: 9px 0; border-bottom: 1px solid var(--border); }
.quote-lines > div:last-child { border-bottom: none; }
.quote-lines dt { font-size: .93rem; }
.quote-lines dt span { display: block; font-size: .78rem; color: var(--muted); }
.quote-lines dd { margin: 0; font-family: "IBM Plex Mono", monospace; font-variant-numeric: tabular-nums; font-size: .93rem; white-space: nowrap; }
.quote-total { padding-top: 14px; margin-top: 4px; border-top: 2px solid var(--text); }
.quote-total dt, .quote-total dd { font-weight: 700; font-size: 1.05rem; }
.quote-note { padding: 0 20px 18px; font-size: .82rem; color: var(--muted); }

/* ---------------------------------------------------------------- cta band */
.cta-band { background: var(--ink-950); color: var(--ink-50); padding: clamp(40px, 6vw, 64px) 0; }
.cta-band h2 { color: var(--ink-50); }
.cta-band p { color: var(--ink-400); margin-top: .5rem; max-width: 48ch; }
.cta-inner { display: flex; gap: 28px; align-items: center; justify-content: space-between; flex-wrap: wrap; }

/* ------------------------------------------------------------------ footer */
.footer { background: var(--surface); border-top: 1px solid var(--border); padding: clamp(36px, 5vw, 56px) 0 24px; }
.footer-grid { display: grid; gap: 28px; grid-template-columns: 1fr; }
@media (min-width: 760px) { .footer-grid { grid-template-columns: 1.6fr 1fr 1fr 1fr; } }
.footer-mark { color: var(--text); }
.footer-tag { font-size: .9rem; color: var(--muted); margin-top: .7rem; max-width: 34ch; }
.footer nav { display: grid; gap: 7px; align-content: start; font-size: .9rem; }
.footer nav a { color: var(--muted); text-decoration: none; }
.footer nav a:hover { color: var(--text); }
.footer nav span { color: var(--muted); }
.footer-head { font-family: "IBM Plex Mono", monospace; font-size: .7rem; text-transform: uppercase; letter-spacing: .12em; color: var(--text); margin-bottom: 2px; }
.footer-base { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--border); font-size: .8rem; color: var(--muted); }

@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; animation: none !important; } }