/* ── components.css ── Cambric AI Component Styles ── */

/* ══════════════════════════════════════
   NAV
   ══════════════════════════════════════ */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 48px;
  border-bottom: 1px solid var(--border);
  background: rgba(13,16,32,.94);
  backdrop-filter: blur(12px);
}
.nav-logo {
  font-family: 'EB Garamond', serif;
  font-size: 18px; font-weight: 400;
  color: var(--cream); text-decoration: none; letter-spacing: .02em;
}
.nav-logo span { color: var(--purple3); }
.nav-links { display: flex; gap: 32px; align-items: center; }
.nav-links a {
  font-size: 10.5px; font-weight: 400; letter-spacing: .1em;
  color: var(--cream2); text-decoration: none; transition: color .2s;
}
.nav-links a:hover { color: var(--cream); }
.nav-dl {
  font-size: 10.5px; font-weight: 500; letter-spacing: .08em;
  color: var(--bg) !important;
  background: var(--cream);
  padding: 8px 18px; border-radius: 2px;
  transition: background .2s !important;
  border: 1px solid var(--cream);
}
.nav-dl:hover { background: var(--purple3) !important; border-color: var(--purple3) !important; }

.nav-toggle {
  display: none;
  background: none; border: none; cursor: pointer;
  color: var(--cream); font-size: 22px;
  padding: 4px 8px;
}

/* ══════════════════════════════════════
   HERO
   ══════════════════════════════════════ */
.hero {
  min-height: 100vh;
  display: flex; flex-direction: column; justify-content: center;
  padding: 140px 48px 100px;
  position: relative; overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: .3; pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(74,60,122,.1) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner { position: relative; z-index: 1; max-width: 920px; }
.hero-eyebrow {
  font-size: 9.5px; font-weight: 500; letter-spacing: .2em;
  color: var(--purple3); margin-bottom: 24px;
  display: flex; align-items: center; gap: 12px;
}
.hero-eyebrow::before { content: ''; display: block; width: 28px; height: 1px; background: var(--purple3); }
.hero-sub {
  font-size: 13px; font-weight: 300; line-height: 1.72;
  color: var(--cream2); max-width: 580px; margin-bottom: 56px;
}

/* ══════════════════════════════════════
   TWO-LANE CTA
   ══════════════════════════════════════ */
.lanes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 3px;
  overflow: hidden;
  max-width: 740px;
}
.lane {
  background: var(--bg2);
  padding: 28px 32px 32px;
  transition: background .2s;
}
.lane:hover { background: var(--surface); }
.lane-tag {
  font-size: 8px; font-weight: 500; letter-spacing: .2em;
  margin-bottom: 12px; display: flex; align-items: center; gap: 8px;
}
.lane-tag::before { content: ''; display: block; width: 20px; height: 1px; }
.lane-consumer .lane-tag { color: var(--cream); }
.lane-consumer .lane-tag::before { background: var(--cream2); }
.lane-dev .lane-tag { color: var(--purple3); }
.lane-dev .lane-tag::before { background: var(--purple3); }

.lane h3 {
  font-family: 'EB Garamond', serif;
  font-size: 22px; font-weight: 400;
  color: var(--cream); margin-bottom: 8px;
}
.lane p {
  font-size: 11px; font-weight: 300;
  color: var(--cream3); line-height: 1.65;
  margin-bottom: 24px; min-height: 48px;
}

.lane-price {
  margin-top: 14px; font-size: 9.5px;
  color: var(--cream3); letter-spacing: .04em;
}
.lane-price strong { color: var(--cream2); font-weight: 400; }

.lane-cmd {
  margin-top: 14px; font-size: 9.5px;
  color: var(--cream3); letter-spacing: .04em;
}
.lane-cmd code {
  color: var(--purple3); background: rgba(74,60,122,.2);
  padding: 2px 7px; border-radius: 2px;
  font-size: 9.5px;
}

/* ══════════════════════════════════════
   BUTTONS
   ══════════════════════════════════════ */
.btn-download {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; font-weight: 500; letter-spacing: .06em;
  color: var(--bg); background: var(--cream);
  padding: 11px 22px; border-radius: 2px;
  text-decoration: none; border: 1px solid var(--cream);
  transition: background .2s, border-color .2s, color .2s;
}
.btn-download:hover { background: var(--purple3); border-color: var(--purple3); }
.btn-download svg { width: 14px; height: 14px; flex-shrink: 0; }

.btn-cli {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; font-weight: 400; letter-spacing: .06em;
  color: var(--purple3); background: transparent;
  padding: 11px 22px; border-radius: 2px;
  text-decoration: none; border: 1px solid var(--purple);
  transition: border-color .2s, color .2s, background .2s;
}
.btn-cli:hover { border-color: var(--purple3); background: rgba(74,60,122,.15); }

.btn-p {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; font-weight: 500; letter-spacing: .06em;
  color: var(--bg); background: var(--cream);
  border: 1px solid var(--cream); padding: 12px 28px; border-radius: 2px;
  cursor: pointer; text-decoration: none;
  transition: background .2s, color .2s, border-color .2s;
}
.btn-p:hover { background: var(--purple3); border-color: var(--purple3); }

.btn-g {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; font-weight: 400; letter-spacing: .06em;
  color: var(--cream2); background: transparent;
  border: 1px solid var(--border); padding: 12px 28px; border-radius: 2px;
  cursor: pointer; text-decoration: none;
  transition: border-color .2s, color .2s;
}
.btn-g:hover { border-color: var(--purple3); color: var(--cream); }

/* ══════════════════════════════════════
   SECTION LABEL
   ══════════════════════════════════════ */
.section-label {
  font-size: 8.5px; font-weight: 500; letter-spacing: .2em;
  color: var(--purple3); margin-bottom: 40px;
  display: flex; align-items: center; gap: 14px;
}
.section-label::after { content: ''; display: block; flex: 1; height: 1px; background: var(--border); }

/* ══════════════════════════════════════
   CONSUMER SECTION (FOR EVERYONE)
   ══════════════════════════════════════ */
.consumer-section {
  padding: 88px 48px;
  border-top: 1px solid var(--border);
  background: var(--bg2);
}
.consumer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: var(--border);
  border: 1px solid var(--border);
  border-radius: 2px; overflow: hidden;
  margin-bottom: 48px;
}
.consumer-card {
  background: var(--bg);
  padding: 28px 26px;
  transition: background .2s;
}
.consumer-card:hover { background: var(--surface); }
.cc-icon {
  font-size: 22px; margin-bottom: 14px; display: block;
}
.cc-title {
  font-size: 12px; font-weight: 500;
  color: var(--cream); margin-bottom: 8px;
  letter-spacing: .03em;
}
.cc-body {
  font-size: 11px; font-weight: 300;
  color: var(--cream3); line-height: 1.65;
}

.consumer-bottom {
  display: grid; grid-template-columns: 1fr 1fr; gap: 32px;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 2px; overflow: hidden;
}
.cb-left {
  padding: 32px;
  background: var(--bg);
}
.cb-left h3 {
  font-family: 'EB Garamond', serif;
  font-size: 22px; font-weight: 400;
  color: var(--cream); margin-bottom: 12px;
}
.cb-left p {
  font-size: 11px; font-weight: 300;
  color: var(--cream3); line-height: 1.7;
  margin-bottom: 24px;
}
.cb-right {
  padding: 32px;
  background: var(--surface);
  border-left: 1px solid var(--border);
}

/* ══════════════════════════════════════
   PRICING ROWS
   ══════════════════════════════════════ */
.pricing-row {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 12px 0; border-bottom: 1px solid var(--border);
  font-size: 11px;
}
.pricing-row:last-child { border-bottom: none; }
.pr-label { color: var(--cream2); }
.pr-val { color: var(--cream); font-weight: 500; }
.pr-val.free { color: var(--green3); }
.pr-val.paid { color: var(--purple3); }

/* ══════════════════════════════════════
   TRACE WINDOW (SESSION TRACE)
   ══════════════════════════════════════ */
.trace-section {
  padding: 88px 48px;
  border-top: 1px solid var(--border);
}
.trace-window {
  border: 1px solid var(--border);
  border-radius: 3px; overflow: hidden;
  max-width: 800px;
}
.trace-titlebar {
  background: var(--surface); padding: 11px 18px;
  display: flex; align-items: center; gap: 8px;
  border-bottom: 1px solid var(--border);
}
.dot { width: 9px; height: 9px; border-radius: 50%; }
.dot.r { background: #3A1A1A; }
.dot.y { background: #3A3010; }
.dot.g { background: #1A3020; }
.trace-titlebar span { margin-left: 8px; font-size: 9.5px; color: var(--cream3); letter-spacing: .08em; }
.trace-body { padding: 22px; background: #090C18; }
.trace-line {
  display: flex; gap: 14px; align-items: baseline;
  margin-bottom: 7px; font-size: 10.5px;
  opacity: 0; animation: fadein .3s forwards;
}
.trace-line:nth-child(1)  { animation-delay: .1s; }
.trace-line:nth-child(2)  { animation-delay: .5s; }
.trace-line:nth-child(3)  { animation-delay: .9s; }
.trace-line:nth-child(4)  { animation-delay: 1.3s; }
.trace-line:nth-child(5)  { animation-delay: 1.7s; }
.trace-line:nth-child(6)  { animation-delay: 2.1s; }
.trace-line:nth-child(7)  { animation-delay: 2.5s; }
.trace-line:nth-child(8)  { animation-delay: 2.9s; }
.trace-line:nth-child(9)  { animation-delay: 3.3s; }

.ts  { color: var(--cream3); min-width: 68px; font-size: 9.5px; }
.tag { font-size: 8.5px; font-weight: 500; letter-spacing: .1em;
       padding: 1px 7px; border-radius: 2px; min-width: 58px; text-align: center; }
.tag.read  { background: rgba(42,80,60,.4); color: var(--green3); border: 1px solid var(--green2); }
.tag.exec  { background: rgba(74,60,122,.35); color: var(--purple3); border: 1px solid var(--purple); }
.tag.net   { background: rgba(80,50,20,.4); color: #D0A060; border: 1px solid #6A4820; }
.tag.warn  { background: rgba(100,30,30,.4); color: #D07070; border: 1px solid #6A2020; }
.tag.ok    { background: rgba(20,50,36,.4); color: var(--green3); border: 1px solid var(--green); }
.tpath { color: var(--cream); flex: 1; }
.tpath .dim  { color: var(--cream3); }
.tpath .hi   { color: var(--purple3); }
.tpath .bad  { color: #D07070; }
.tpath .net  { color: #D0A060; }
.trace-stats {
  margin-top: 18px; padding-top: 16px;
  border-top: 1px solid var(--border);
  display: flex; gap: 36px;
}
.stat { display: flex; flex-direction: column; gap: 3px; }
.stat-n { font-size: 20px; font-weight: 400; color: var(--cream); font-family: 'EB Garamond', serif; }
.stat-l { font-size: 8.5px; color: var(--cream3); letter-spacing: .12em; }

/* ══════════════════════════════════════
   FEATURES GRID (FOR DEVELOPERS)
   ══════════════════════════════════════ */
.dev-section {
  padding: 88px 48px;
  border-top: 1px solid var(--border);
  background: var(--bg2);
}
.features-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: var(--border);
  border: 1px solid var(--border); border-radius: 2px; overflow: hidden;
}
.feature {
  background: var(--bg); padding: 28px 24px; transition: background .2s;
}
.feature:hover { background: var(--surface); }
.f-num { font-size: 8.5px; color: var(--purple); letter-spacing: .14em; margin-bottom: 12px; }
.f-title { font-size: 12px; font-weight: 500; color: var(--cream); margin-bottom: 8px; }
.f-body { font-size: 10.5px; font-weight: 300; color: var(--cream3); line-height: 1.65; }

/* ══════════════════════════════════════
   TIERS (DETECTION ENGINE)
   ══════════════════════════════════════ */
.tiers-section {
  padding: 88px 48px;
  border-top: 1px solid var(--border);
}
.tiers-layout {
  display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start;
}
.tier-item {
  display: flex; gap: 18px; align-items: flex-start;
  padding: 22px 0; border-bottom: 1px solid var(--border);
}
.tier-item:last-child { border-bottom: none; }
.tier-n { font-size: 9.5px; font-weight: 500; color: var(--purple2); min-width: 26px; padding-top: 2px; }
.tier-text h4 { font-size: 11.5px; font-weight: 500; color: var(--cream); margin-bottom: 6px; }
.tier-text p { font-size: 10.5px; font-weight: 300; color: var(--cream3); line-height: 1.6; }
.tier-badge {
  font-size: 8px; font-weight: 400; letter-spacing: .1em;
  padding: 2px 7px; border-radius: 2px; margin-left: 8px;
  background: rgba(74,60,122,.25); color: var(--purple3); border: 1px solid var(--purple);
}
.config-card { border: 1px solid var(--border); border-radius: 2px; overflow: hidden; position: sticky; top: 96px; }
.config-head {
  background: var(--surface); padding: 12px 18px;
  border-bottom: 1px solid var(--border);
  font-size: 8.5px; letter-spacing: .16em; color: var(--cream3);
}
.config-body { padding: 18px; background: var(--bg2); }
.config-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 9px 0; border-bottom: 1px solid var(--border); font-size: 10.5px;
}
.config-row:last-child { border-bottom: none; }
.ck { color: var(--cream3); }
.cv { color: var(--cream); font-weight: 400; }
.cv.block { color: #D07070; }
.cv.warn2 { color: #D0A060; }
.cv.log { color: var(--green3); }

/* ══════════════════════════════════════
   CTA SECTION
   ══════════════════════════════════════ */
.cta-section {
  padding: 96px 48px; border-top: 1px solid var(--border);
  text-align: center; position: relative; overflow: hidden;
}
.cta-section::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 50% 80% at 50% 100%, rgba(74,60,122,.16) 0%, transparent 70%);
  pointer-events: none;
}
.cta-section h2 {
  font-family: 'EB Garamond', serif;
  font-size: 40px; font-weight: 400;
  color: var(--cream); margin-bottom: 14px; position: relative; z-index: 1;
}
.cta-section p {
  font-size: 12px; font-weight: 300; color: var(--cream2);
  margin-bottom: 40px; position: relative; z-index: 1;
}
.cta-btns { display: flex; gap: 14px; justify-content: center; position: relative; z-index: 1; }

/* ══════════════════════════════════════
   FOOTER
   ══════════════════════════════════════ */
footer {
  padding: 28px 48px; border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
}
.footer-logo { font-family: 'EB Garamond', serif; font-size: 15px; color: var(--cream2); text-decoration: none; }
.footer-links { display: flex; gap: 28px; }
.footer-links a { font-size: 9.5px; color: var(--cream3); text-decoration: none; transition: color .2s; letter-spacing: .08em; }
.footer-links a:hover { color: var(--cream); }
.footer-note { font-size: 9px; color: var(--cream3); letter-spacing: .08em; }

/* ══════════════════════════════════════
   RESPONSIVE — max-width: 860px
   ══════════════════════════════════════ */
@media (max-width: 860px) {
  /* Nav */
  .nav-links { display: none; }
  .nav-toggle { display: block; }

  /* Hero */
  .hero { padding: 120px 24px 72px; }

  /* Lanes */
  .lanes { grid-template-columns: 1fr; }

  /* Consumer grid */
  .consumer-section { padding: 64px 24px; }
  .consumer-grid { grid-template-columns: 1fr; }
  .consumer-bottom { grid-template-columns: 1fr; }
  .cb-right { border-left: none; border-top: 1px solid var(--border); }

  /* Trace */
  .trace-section { padding: 64px 24px; }

  /* Features grid */
  .dev-section { padding: 64px 24px; }
  .features-grid { grid-template-columns: 1fr; }

  /* Tiers */
  .tiers-section { padding: 64px 24px; }
  .tiers-layout { grid-template-columns: 1fr; }

  /* CTA */
  .cta-section { padding: 72px 24px; }
  .cta-btns { flex-direction: column; align-items: center; }

  /* Footer */
  footer { flex-wrap: wrap; gap: 16px; padding: 24px; }
}