/* Strazh — strazh.dev
   Design tokens mirror the desktop app (src/StrazhApp.tsx STYLES). */
:root {
  --bg: #0B1017;
  --bg-2: #0e141d;
  --sidebar: #101720;
  --panel: #151E29;
  --elev: #1C2836;
  --border: #2B3A4C;
  --border-strong: #3a4d63;
  --text: #E6EDF3;
  --text-2: #A6B4C5;
  --teal: #20C7BB;
  --teal-dim: #17998f;
  --sev-critical: #F87171;
  --sev-high: #FB923C;
  --sev-medium: #FBBF24;
  --sev-low: #60A5FA;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, Roboto, "Helvetica Neue", Arial, sans-serif;
  --maxw: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--teal); text-decoration: none; }
a:hover { color: #2ad6c9; }

.mono { font-family: var(--mono); }

.wrap {
  width: min(var(--maxw), calc(100% - 48px));
  margin: 0 auto;
}

.section { padding: 88px 0; border-top: 1px solid var(--border); }
.section-sub { padding: 0; }

.eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--teal);
  margin: 0 0 12px;
}

h2.section-title {
  margin: 0 0 12px;
  font-size: clamp(26px, 3.5vw, 36px);
  font-weight: 700;
  letter-spacing: -0.5px;
}

.section-lede {
  margin: 0 0 40px;
  max-width: 640px;
  color: var(--text-2);
  font-size: 17px;
}

/* ── Nav ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(16, 23, 32, 0.82);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 36px; width: auto; display: block; border-radius: 6px; }
.brand .wordmark { font-size: 19px; font-weight: 600; letter-spacing: 2px; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { color: var(--text-2); font-size: 14px; }
.nav-links a:hover { color: var(--text); }
.nav-links .btn { color: #06201e; }
@media (max-width: 720px) {
  .nav-links a:not(.btn) { display: none; }
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  padding: 0 20px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--elev);
  color: var(--text);
  transition: background .14s, border-color .14s, transform .14s;
}
.btn:hover { background: #243244; border-color: var(--border-strong); }
.btn-primary { background: var(--teal); border-color: var(--teal); color: #06201e; }
.btn-primary:hover { background: #2ad6c9; border-color: #2ad6c9; }
.btn-sm { height: 36px; padding: 0 14px; font-size: 14px; }
.btn-lg { height: 50px; padding: 0 24px; font-size: 16px; }
.btn-block { width: 100%; }
.btn svg { width: 18px; height: 18px; }

/* ── Hero ── */
.hero { padding: 92px 0 72px; position: relative; overflow: hidden; }
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 50% at 80% -10%, rgba(32, 199, 187, 0.14), transparent 70%),
    radial-gradient(50% 40% at 10% 10%, rgba(32, 199, 187, 0.06), transparent 70%);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 920px) { .hero-grid { grid-template-columns: 1fr; gap: 36px; } }
.hero h1 {
  margin: 0 0 18px;
  font-size: clamp(32px, 5vw, 52px);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -1px;
}
.hero h1 .accent { color: var(--teal); }
.hero p.lede { margin: 0 0 28px; font-size: 19px; color: var(--text-2); max-width: 560px; }
.hero-audience { margin: 0 0 22px; font-size: 15px; color: var(--text-2); max-width: 540px; }
.hero-audience strong { color: var(--text); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-note { margin: 20px 0 0; font-size: 13px; color: var(--text-2); }
.hero-shot {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 24px 60px -24px rgba(0, 0, 0, 0.6);
  background: var(--panel);
}
.hero-shot img { display: block; width: 100%; height: auto; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 24px; }
.chip {
  font-size: 12px;
  color: var(--teal);
  background: rgba(32, 199, 187, 0.1);
  border: 1px solid rgba(32, 199, 187, 0.35);
  border-radius: 999px;
  padding: 5px 12px;
}

/* ── Video ── */
.video-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: #000;
}
.video-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* ── How it works ── */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
@media (max-width: 920px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }
.step {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px;
  position: relative;
}
.step .num {
  width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 9px;
  background: rgba(32, 199, 187, 0.1);
  border: 1px solid rgba(32, 199, 187, 0.35);
  color: var(--teal);
  font-weight: 700;
  margin-bottom: 14px;
}
.step h3 { margin: 0 0 6px; font-size: 17px; }
.step p { margin: 0; font-size: 14px; color: var(--text-2); }

/* ── Features ── */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 920px) { .features { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .features { grid-template-columns: 1fr; } }
.feature {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px;
}
.feature .ico {
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  color: var(--teal);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 14px;
}
.feature .ico svg { width: 20px; height: 20px; }
.feature h3 { margin: 0 0 6px; font-size: 16px; }
.feature p { margin: 0; font-size: 14px; color: var(--text-2); }

/* ── Shots row ── */
.shots { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 8px; }
@media (max-width: 720px) { .shots { grid-template-columns: 1fr; } }
.shot {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--panel);
}
.shot img { display: block; width: 100%; height: auto; }
.shot figcaption { padding: 10px 14px; font-size: 13px; color: var(--text-2); border-top: 1px solid var(--border); }

/* ── Download ── */
.dl-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 20px; }
@media (max-width: 820px) { .dl-grid { grid-template-columns: 1fr; } }
.dl-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
}
.dl-card.primary { border-color: rgba(32, 199, 187, 0.4); }
.dl-head { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.dl-os { font-size: 18px; font-weight: 700; }
.dl-badge {
  margin-left: auto;
  font-size: 11px; font-weight: 700; letter-spacing: 0.5px; text-transform: uppercase;
  color: var(--teal); background: rgba(32, 199, 187, 0.1);
  border: 1px solid rgba(32, 199, 187, 0.35); border-radius: 6px; padding: 3px 8px;
}
.dl-badge.soon { color: var(--text-2); background: var(--bg); border-color: var(--border); }
.dl-card p { color: var(--text-2); font-size: 14px; margin: 0 0 16px; }
.dl-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 14px; }
.hashes { font-family: var(--mono); font-size: 11.5px; color: var(--text-2); line-height: 1.7; word-break: break-all; }
.hashes b { color: var(--text); font-weight: 600; }
.dl-verify {
  margin-top: 14px; padding: 12px 14px;
  background: var(--bg); border: 1px solid var(--border); border-radius: 8px;
  font-family: var(--mono); font-size: 12px; color: var(--text-2); overflow-x: auto;
}

/* ── Pricing ── */
.pricing { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; max-width: 860px; }
@media (max-width: 720px) { .pricing { grid-template-columns: 1fr; } }
.price-card {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px;
  display: flex;
  flex-direction: column;
}
.price-card.featured { border-color: var(--teal); box-shadow: 0 0 0 1px rgba(32, 199, 187, 0.25), 0 24px 60px -32px rgba(32, 199, 187, 0.3); }
.price-ribbon {
  position: absolute; top: -11px; left: 28px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.5px; text-transform: uppercase;
  color: #06201e; background: var(--teal); border-radius: 6px; padding: 3px 10px;
}
.price-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 8px; }
.price-plan { font-size: 20px; font-weight: 700; }
.price-amt { font-size: 15px; color: var(--text-2); }
.price-amt b { font-size: 34px; color: var(--text); letter-spacing: -1px; }
.price-per { font-size: 15px; color: var(--text-2); }
.price-tag { margin: 0 0 18px; font-size: 14px; color: var(--text-2); min-height: 40px; }
.price-tag b { color: var(--text); }
.price-list { list-style: none; margin: 0 0 22px; padding: 0; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.price-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; }
.price-list li.muted { color: var(--text-2); }
.price-list li b { color: var(--text); }
.tick { color: var(--teal); font-weight: 700; flex-shrink: 0; }
.tick-no { color: var(--text-2); flex-shrink: 0; }
.price-alt { margin-top: 10px; background: transparent; border-color: var(--border); color: var(--text-2); font-weight: 500; }
.price-alt:hover { color: var(--text); background: var(--elev); }

/* How to buy */
.howto {
  margin-top: 28px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 3px solid var(--teal);
  border-radius: 12px;
  padding: 24px 26px;
  max-width: 860px;
}
.howto-title { margin: 0 0 12px; font-size: 17px; }
.howto-steps { margin: 0; padding-left: 22px; display: flex; flex-direction: column; gap: 10px; }
.howto-steps li { font-size: 14px; color: var(--text-2); line-height: 1.6; }
.howto-steps li b { color: var(--text); }
.howto-steps code, .howto-note code { font-family: var(--mono); font-size: 12.5px; background: var(--bg); border: 1px solid var(--border); border-radius: 4px; padding: 1px 6px; color: var(--teal); }
.howto-note { margin: 16px 0 0; font-size: 13px; color: var(--text-2); }

/* ── Limitations ── */
.limits { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 720px) { .limits { grid-template-columns: 1fr; } }
.limit {
  display: flex; gap: 12px;
  background: var(--panel); border: 1px solid var(--border);
  border-left: 3px solid var(--sev-medium);
  border-radius: 8px; padding: 16px 18px;
}
.limit .lico { color: var(--sev-medium); flex-shrink: 0; margin-top: 2px; }
.limit .lico svg { width: 18px; height: 18px; }
.limit h3 { margin: 0 0 4px; font-size: 15px; }
.limit p { margin: 0; font-size: 13.5px; color: var(--text-2); }

/* ── CTA band ── */
.cta {
  text-align: center;
  background:
    radial-gradient(60% 120% at 50% 0%, rgba(32, 199, 187, 0.12), transparent 70%),
    var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 48px 24px;
}
.cta h2 { margin: 0 0 10px; font-size: clamp(24px, 3vw, 32px); font-weight: 800; letter-spacing: -0.5px; }
.cta p { margin: 0 0 24px; color: var(--text-2); }
.cta .hero-actions { justify-content: center; }

/* ── Footer ── */
.footer { border-top: 1px solid var(--border); padding: 40px 0 56px; }
.footer-grid { display: flex; align-items: flex-start; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.footer .brand { margin-bottom: 10px; }
.footer-tag { color: var(--text-2); font-size: 14px; max-width: 320px; }
.footer-cols { display: flex; gap: 56px; flex-wrap: wrap; }
.footer-col h4 { margin: 0 0 12px; font-size: 12px; letter-spacing: 0.6px; text-transform: uppercase; color: var(--text-2); }
.footer-col a { display: block; color: var(--text); font-size: 14px; margin-bottom: 8px; }
.footer-col a:hover { color: var(--teal); }
.footer-legal { margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--border); font-size: 13px; color: var(--text-2); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }