/* ============================================================
   Q8ejar — Public marketing site. Built on the design-system
   tokens (link design-system/styles.css first).
   ============================================================ */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--color-bg); color: var(--color-text); font-family: var(--font-body); -webkit-font-smoothing: antialiased; line-height: 1.6; }
a { color: inherit; text-decoration: none; }
.wrap { max-width: 1180px; margin-inline: auto; padding-inline: clamp(20px, 5vw, 48px); }

/* ---- nav ---- */
.nav { position: sticky; top: 0; z-index: 40; background: color-mix(in srgb, var(--color-bg) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--color-border); }
.nav .row { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 20px; }
.nav .logo { height: 30px; }
.nav .links { display: flex; align-items: center; gap: 28px; }
.nav .links a { font-size: 14px; font-weight: 500; color: var(--color-text-muted); }
.nav .links a:hover { color: var(--color-text-strong); }
.nav .cta { display: flex; align-items: center; gap: 10px; }
.langswitch { display: flex; gap: 4px; }
.lang { display: inline-flex; align-items: center; font-family: var(--font-mono); font-size: 12px; background: none; border: 1px solid var(--color-border-strong); color: var(--color-text); padding: 8px 12px; border-radius: var(--radius-md); cursor: pointer; letter-spacing: .04em; }
.lang:hover { border-color: var(--color-primary); color: var(--brand-700); }
.lang.is-on { background: var(--color-primary); border-color: var(--color-primary); color: #fff; font-weight: 600; }
.lang.is-on:hover { color: #fff; }

/* ---- buttons ---- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 44px; padding: 0 22px; border-radius: var(--radius-md); border: 1px solid transparent; font-family: var(--font-body); font-weight: 600; font-size: 15px; cursor: pointer; white-space: nowrap; }
.btn.sm { height: 38px; padding: 0 16px; font-size: 14px; }
.btn.primary { background: var(--color-primary); color: #fff; }
.btn.primary:hover { background: var(--color-primary-hover); box-shadow: var(--shadow-brand); }
.btn.ghost { border-color: var(--color-border-strong); color: var(--color-text-strong); background: var(--color-surface); }
.btn.ghost:hover { border-color: var(--color-primary); color: var(--brand-700); }
.btn.lg { height: 50px; padding: 0 28px; font-size: 16px; }

/* ---- hero ---- */
.hero { padding-block: clamp(48px, 7vw, 96px); display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-mono); font-size: 12px; letter-spacing: var(--tracking-caps); text-transform: uppercase; color: var(--brand-700); background: var(--brand-50); border: 1px solid var(--brand-100); padding: 6px 12px; border-radius: var(--radius-pill); margin-bottom: 24px; }
.eyebrow .dot { width: 7px; height: 7px; border-radius: 999px; background: var(--brand-500); }
h1 { font-family: var(--font-display); font-weight: 700; font-size: clamp(36px, 5.4vw, 62px); line-height: 1.04; letter-spacing: -0.025em; color: var(--color-text-strong); margin-bottom: 22px; }
h1 .lit { color: var(--color-primary); }
.lede { font-size: clamp(16px, 1.6vw, 19px); color: var(--color-text-muted); max-width: 48ch; margin-bottom: 32px; }
.hero .cta-row { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.hero .trust { margin-top: 22px; font-size: 13px; color: var(--color-text-faint); font-family: var(--font-mono); }

/* signature: living facade */
.facade-card { background: linear-gradient(160deg, var(--neutral-0), var(--neutral-50)); border: 1px solid var(--color-border); border-radius: var(--radius-2xl); box-shadow: var(--shadow-lg); padding: 24px; }
.facade-top { display: flex; justify-content: space-between; align-items: baseline; font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--color-text-muted); margin-bottom: 16px; }
.facade-top .occ { color: var(--brand-700); font-weight: 600; }
.facade { display: grid; grid-template-columns: repeat(8, 1fr); gap: 8px; }
.unit { aspect-ratio: 3/4; border-radius: var(--radius-sm); border: 1px solid var(--neutral-200); background: var(--neutral-0); opacity: 0; transform: translateY(8px); animation: rise .5s ease forwards; }
.unit.on { background: var(--brand-gradient); border-color: transparent; box-shadow: inset 0 0 0 2px color-mix(in srgb, #fff 35%, transparent); }
@keyframes rise { to { opacity: 1; transform: none; } }
.facade-foot { display: flex; gap: 22px; margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--color-divider); font-family: var(--font-mono); font-size: 11px; color: var(--color-text-muted); letter-spacing: .06em; }
.sw { display: inline-block; width: 9px; height: 9px; border-radius: 2px; margin-inline-end: 6px; vertical-align: middle; }
.sw.onc { background: var(--brand-500); } .sw.offc { border: 1px solid var(--neutral-300); }

/* ---- stats band ---- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); }
.stat { padding: 28px clamp(12px, 2vw, 24px); border-inline-start: 1px solid var(--color-divider); }
.stat:first-child { border-inline-start: none; }
.stat .n { font-family: var(--font-display); font-weight: 700; font-size: clamp(24px, 3vw, 32px); color: var(--color-text-strong); }
.stat .n .u { font-family: var(--font-mono); font-size: .55em; color: var(--color-primary); }
.stat .l { font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--color-text-muted); margin-top: 6px; }

/* ---- sections ---- */
section.block { padding-block: clamp(56px, 8vw, 104px); }
.section-eyebrow { font-family: var(--font-mono); font-size: 12px; letter-spacing: var(--tracking-caps); text-transform: uppercase; color: var(--color-primary); display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.section-eyebrow::before { content: ""; width: 24px; height: 1px; background: var(--color-primary); }
h2 { font-family: var(--font-display); font-weight: 700; font-size: clamp(28px, 3.6vw, 42px); letter-spacing: -0.02em; color: var(--color-text-strong); margin-bottom: 14px; }
.section-lede { font-size: 17px; color: var(--color-text-muted); max-width: 56ch; }

/* features */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 44px; }
.feature { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 26px; box-shadow: var(--shadow-xs); }
.feature .ic { width: 44px; height: 44px; border-radius: var(--radius-md); background: var(--brand-50); color: var(--brand-700); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.feature h3 { font-family: var(--font-display); font-size: 18px; font-weight: 600; color: var(--color-text-strong); margin-bottom: 8px; }
.feature p { font-size: 14.5px; color: var(--color-text-muted); }

/* how it works */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 44px; }
.step .num { font-family: var(--font-mono); font-size: 13px; color: var(--color-primary); border: 1px solid var(--brand-200); width: 38px; height: 38px; border-radius: var(--radius-pill); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.step h3 { font-family: var(--font-display); font-size: 18px; font-weight: 600; color: var(--color-text-strong); margin-bottom: 8px; }
.step p { font-size: 14.5px; color: var(--color-text-muted); }

/* pricing */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 44px; align-items: stretch; }
.plan { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-xl); padding: 30px; display: flex; flex-direction: column; }
.plan.featured { border-color: var(--brand-300); box-shadow: var(--shadow-md); position: relative; }
.plan.featured::before { content: "Most popular"; position: absolute; top: -11px; inset-inline-start: 30px; background: var(--brand-gradient); color: #fff; font-family: var(--font-mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; padding: 4px 10px; border-radius: var(--radius-pill); }
.plan .name { font-family: var(--font-display); font-size: 18px; font-weight: 600; color: var(--color-text-strong); }
.plan .price { margin: 14px 0 6px; font-family: var(--font-display); font-size: 38px; font-weight: 700; color: var(--color-text-strong); }
.plan .price .u { font-family: var(--font-mono); font-size: 14px; color: var(--color-primary); }
.plan .price .per { font-size: 14px; color: var(--color-text-muted); font-weight: 400; }
.plan ul { list-style: none; margin: 20px 0; display: flex; flex-direction: column; gap: 11px; flex: 1; }
.plan li { font-size: 14px; color: var(--color-text); display: flex; gap: 10px; }
.plan li .ck { color: var(--success-500); flex-shrink: 0; }

/* cta band */
.cta-band { background: linear-gradient(135deg, var(--brand-600), var(--brand-800)); border-radius: var(--radius-2xl); padding: clamp(36px, 5vw, 64px); text-align: center; color: #fff; }
.cta-band h2 { color: #fff; }
.cta-band p { color: color-mix(in srgb, #fff 82%, transparent); max-width: 50ch; margin: 0 auto 28px; font-size: 17px; }
.cta-band .btn.ghost { background: transparent; color: #fff; border-color: color-mix(in srgb, #fff 40%, transparent); }
.cta-band .btn.ghost:hover { background: color-mix(in srgb, #fff 12%, transparent); color: #fff; }
.cta-band .btn.primary { background: #fff; color: var(--brand-700); }
.cta-band .btn.primary:hover { box-shadow: 0 8px 24px rgba(0,0,0,.18); }

/* footer */
.foot { border-top: 1px solid var(--color-border); padding-block: 40px; margin-top: 20px; }
.foot .row { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; align-items: center; }
.foot .logo { height: 26px; }
.foot .links { display: flex; gap: 22px; font-size: 14px; color: var(--color-text-muted); }
.foot .copy { font-family: var(--font-mono); font-size: 11px; color: var(--color-text-faint); letter-spacing: .06em; }

@media (max-width: 920px) {
  .hero { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .features, .steps, .plans { grid-template-columns: 1fr; }
  .nav .links { display: none; }
}
@media (prefers-reduced-motion: reduce) { .unit { animation: none; opacity: 1; transform: none; } }