/* ============================================================
   HumanDB — Clio Labs Ltd
   Design system + landing page styles
   ============================================================ */

:root {
  /* surfaces */
  --bg:        #0b0a0e;
  --bg-2:      #100e15;
  --elev:      #14121b;
  --elev-2:    #1a1824;
  --line:      rgba(255,255,255,0.08);
  --line-2:    rgba(255,255,255,0.12);

  /* text */
  --text:      #f4f2ef;
  --dim:       #aaa7b4;
  --mute:      #76727f;

  /* accent (amber / honey) */
  --amber:     #ffb84d;
  --amber-2:   #ffd18a;
  --amber-3:   #f09a2b;
  --amber-ink: #16130c;
  --amber-soft:rgba(255,184,77,0.12);
  --amber-line:rgba(255,184,77,0.30);

  /* semantic */
  --ok:        #66d6a3;
  --ok-soft:   rgba(102,214,163,0.12);
  --cool:      #8fb2ff;

  /* radii */
  --r-sm: 9px;
  --r:    14px;
  --r-lg: 20px;
  --r-xl: 28px;

  /* shadow */
  --shadow:   0 1px 0 rgba(255,255,255,0.04) inset, 0 20px 50px -20px rgba(0,0,0,0.6);
  --shadow-2: 0 30px 80px -30px rgba(0,0,0,0.75);

  --container: 1180px;
  --pad: 24px;

  --fs-display: clamp(2.15rem, 7vw, 4.7rem);
  --fs-h2:      clamp(1.85rem, 3.6vw, 2.85rem);
  --fs-h3:      1.22rem;

  --ease: cubic-bezier(.22,.61,.36,1);

  color-scheme: dark;
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16.5px;
  letter-spacing: -0.011em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* radial wash on the page */
body::before {
  content: "";
  position: fixed; inset: 0;
  background:
    radial-gradient(900px 600px at 78% -8%, rgba(255,184,77,0.10), transparent 60%),
    radial-gradient(700px 500px at 8% 0%, rgba(143,178,255,0.05), transparent 55%);
  pointer-events: none; z-index: 0;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
strong { color: var(--text); font-weight: 650; }
::selection { background: var(--amber-soft); color: var(--amber-2); }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--pad); }
main { position: relative; z-index: 1; }

.skip-link {
  position: absolute; left: -999px; top: 8px; z-index: 200;
  background: var(--amber); color: var(--amber-ink); padding: 10px 16px; border-radius: 8px; font-weight: 600;
}
.skip-link:focus { left: 12px; }

:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; border-radius: 4px; }

.serif-accent {
  font-family: "Instrument Serif", Georgia, serif;
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0;
  background: linear-gradient(100deg, var(--amber-2), var(--amber-3));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  padding-right: .06em;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-weight: 600; font-size: 0.95rem; letter-spacing: -0.01em;
  padding: 11px 19px; border-radius: 11px;
  transition: transform .18s var(--ease), background .2s, border-color .2s, box-shadow .2s, color .2s;
  border: 1px solid transparent; white-space: nowrap;
}
.btn--lg { padding: 14px 26px; font-size: 1.02rem; border-radius: 13px; }
.btn--block { width: 100%; }
.btn--primary {
  background: linear-gradient(180deg, var(--amber-2), var(--amber));
  color: var(--amber-ink);
  box-shadow: 0 1px 0 rgba(255,255,255,0.4) inset, 0 10px 26px -10px rgba(255,184,77,0.6);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 1px 0 rgba(255,255,255,0.5) inset, 0 16px 34px -12px rgba(255,184,77,0.7); }
.btn--ghost {
  background: rgba(255,255,255,0.03); color: var(--text); border-color: var(--line-2);
  backdrop-filter: blur(6px);
}
.btn--ghost:hover { background: rgba(255,255,255,0.07); border-color: rgba(255,255,255,0.2); transform: translateY(-2px); }

.link-muted { color: var(--dim); transition: color .2s; }
.link-muted:hover { color: var(--text); }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: sticky; top: 0; z-index: 100;
  border-bottom: 1px solid transparent;
  transition: background .3s, border-color .3s, backdrop-filter .3s;
}
.nav.scrolled {
  background: rgba(11,10,14,0.72);
  backdrop-filter: saturate(140%) blur(14px);
  border-bottom-color: var(--line);
}
.nav__inner { display: flex; align-items: center; gap: 24px; height: 66px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: -0.02em; font-size: 1.08rem; }
.brand__mark { display: inline-flex; filter: drop-shadow(0 4px 10px rgba(255,184,77,0.25)); }
.nav__links { display: flex; gap: 4px; margin-left: 8px; }
.nav__links a { color: var(--dim); font-size: 0.93rem; font-weight: 500; padding: 8px 12px; border-radius: 9px; transition: color .18s, background .18s; }
.nav__links a:hover { color: var(--text); background: rgba(255,255,255,0.04); }
.nav__actions { display: flex; align-items: center; gap: 14px; margin-left: auto; }
.nav__gh { display: inline-flex; padding: 6px; }
.nav__burger { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav__burger span { width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: transform .25s, opacity .2s; }
.nav__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger[aria-expanded="true"] span:nth-child(2) { transform: translateY(-0px) rotate(-45deg); }

.nav__mobile { display: none; flex-direction: column; gap: 4px; padding: 12px var(--pad) 22px; border-bottom: 1px solid var(--line); background: rgba(11,10,14,0.96); backdrop-filter: blur(14px); }
.nav__mobile a { padding: 12px 8px; color: var(--dim); font-weight: 500; border-radius: 9px; }
.nav__mobile a:hover { color: var(--text); background: rgba(255,255,255,0.04); }
.nav__mobile .btn { margin-top: 8px; }

/* ============================================================
   HERO
   ============================================================ */
.hero { position: relative; padding: clamp(48px, 8vw, 96px) 0 clamp(60px, 7vw, 90px); overflow: hidden; }
.hero__canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; opacity: 0.55; }
.hero__glow {
  position: absolute; top: -120px; left: 50%; transform: translateX(-50%);
  width: 900px; height: 520px; z-index: 0;
  background: radial-gradient(closest-side, rgba(255,184,77,0.16), transparent 70%);
  pointer-events: none;
}
.hero__inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(28px, 4vw, 56px); align-items: center;
}
/* min-width:0 lets grid columns shrink below their content's min-content width, so the code card's long lines
   scroll inside the card instead of stretching the column (and the whole hero) past the viewport on mobile. */
.hero__inner > *, .start__grid > * { min-width: 0; }
.codecard { min-width: 0; max-width: 100%; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 0.82rem; font-weight: 600; color: var(--amber-2); letter-spacing: 0.01em;
  background: var(--amber-soft); border: 1px solid var(--amber-line);
  padding: 6px 13px 6px 11px; border-radius: 999px; margin-bottom: 26px;
  transition: background .2s, transform .2s;
}
.eyebrow:hover { background: rgba(255,184,77,0.18); transform: translateY(-1px); }
.eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 0 4px rgba(255,184,77,0.18); }

.hero__title {
  font-size: var(--fs-display); font-weight: 700; line-height: 1.02; letter-spacing: -0.034em;
  margin-bottom: 22px;
}
.hero__sub { font-size: clamp(1.02rem, 1.5vw, 1.18rem); color: var(--dim); max-width: 33ch; margin-bottom: 32px; }
.hero__cta { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 26px; }

.hero__install {
  display: inline-flex; align-items: center; gap: 12px;
  background: rgba(255,255,255,0.03); border: 1px solid var(--line); border-radius: 11px;
  padding: 9px 9px 9px 15px; font-family: "JetBrains Mono", monospace; font-size: 0.88rem;
}
.hero__install code { color: var(--text); }
.hero__install .tok-mut { color: var(--mute); margin-right: 4px; }
.copy-btn { display: inline-flex; padding: 7px; border-radius: 8px; color: var(--dim); background: rgba(255,255,255,0.04); transition: color .18s, background .18s; }
.copy-btn:hover { color: var(--amber-2); background: var(--amber-soft); }
.copy-btn.copied { color: var(--ok); background: var(--ok-soft); }

/* code card */
.hero__card { position: relative; }
.codecard {
  background: linear-gradient(180deg, #141320, #100e16);
  border: 1px solid var(--line-2); border-radius: var(--r-lg);
  box-shadow: var(--shadow-2);
  overflow: hidden;
}
.hero__card .codecard { transform: rotate(0.4deg); }
.codecard__bar { display: flex; align-items: center; gap: 14px; padding: 12px 14px; border-bottom: 1px solid var(--line); background: rgba(255,255,255,0.015); }
.codecard__dots { display: flex; gap: 7px; }
.codecard__dots span { width: 11px; height: 11px; border-radius: 50%; background: rgba(255,255,255,0.13); }
.codecard__dots span:first-child { background: rgba(255,184,77,0.5); }
.codecard__tabs { display: flex; gap: 2px; margin-left: auto; }
.codetab { font-size: 0.82rem; color: var(--mute); font-weight: 500; padding: 6px 12px; border-radius: 8px; transition: color .18s, background .18s; }
.codetab:hover { color: var(--dim); }
.codetab.is-active { color: var(--amber-2); background: var(--amber-soft); }

.codepane { display: none; padding: 20px 22px; overflow-x: auto; font-family: "JetBrains Mono", monospace; font-size: 0.82rem; line-height: 1.85; }
.codepane.is-active { display: block; }
.codepane code { color: #cdd1dc; }
.c-kw { color: #ff9d6b; }
.c-str { color: #ffd18a; }
.c-cm { color: #6c6a78; font-style: italic; }
.c-op { color: #8fb2ff; }
.c-fn { color: #66d6a3; }

/* ============================================================
   STRIP
   ============================================================ */
.strip { border-block: 1px solid var(--line); background: rgba(255,255,255,0.012); }
.strip__inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding-block: 22px; flex-wrap: wrap; }
.strip__label { color: var(--mute); font-size: 0.86rem; }
.strip__logos { list-style: none; padding: 0; display: flex; gap: 28px; flex-wrap: wrap; }
.strip__logos li { color: var(--dim); font-weight: 600; font-size: 0.92rem; letter-spacing: -0.01em; opacity: 0.8; transition: opacity .2s, color .2s; }
.strip__logos li:hover { opacity: 1; color: var(--text); }

/* ============================================================
   SECTION SCAFFOLD
   ============================================================ */
section { padding-block: clamp(64px, 9vw, 120px); position: relative; }
.section-head { max-width: 720px; margin-bottom: clamp(38px, 5vw, 60px); }
.kicker { display: inline-block; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--amber-3); margin-bottom: 16px; }
.section-title { font-size: var(--fs-h2); font-weight: 700; line-height: 1.08; letter-spacing: -0.028em; }
.section-lede { margin-top: 16px; font-size: clamp(1.02rem, 1.4vw, 1.15rem); color: var(--dim); max-width: 60ch; }

/* ============================================================
   WHY / DICHOTOMY
   ============================================================ */
.dichotomy { display: grid; grid-template-columns: 1fr auto 1fr; gap: 20px; align-items: center; }
.dichotomy__card { background: var(--elev); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 26px 26px; position: relative; overflow: hidden; }
.dichotomy__card::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: linear-gradient(180deg, rgba(255,107,107,0.6), rgba(255,107,107,0.1)); }
.dichotomy__tag { display: inline-block; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: #ff8f8f; margin-bottom: 10px; }
.dichotomy__card p { color: var(--dim); }
.dichotomy__vs { font-family: "Instrument Serif", serif; font-style: italic; font-size: 1.5rem; color: var(--mute); }

/* ============================================================
   FEATURES
   ============================================================ */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature {
  background: var(--elev); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 28px; position: relative; overflow: hidden;
  transition: transform .3s var(--ease), border-color .3s, background .3s;
}
.feature:hover { transform: translateY(-4px); border-color: var(--line-2); background: var(--elev-2); }
.feature--wide { grid-column: span 2; }
.feature--accent { background: linear-gradient(180deg, rgba(255,184,77,0.07), var(--elev)); border-color: var(--amber-line); }
.feature__icon {
  width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  background: var(--amber-soft); color: var(--amber-2); border: 1px solid var(--amber-line); margin-bottom: 18px;
}
.feature__icon svg { width: 23px; height: 23px; }
.feature__icon--ok { background: var(--ok-soft); color: var(--ok); border-color: rgba(102,214,163,0.3); }
.feature h3 { font-size: var(--fs-h3); font-weight: 650; letter-spacing: -0.02em; margin-bottom: 9px; }
.feature p { color: var(--dim); font-size: 0.97rem; }

.feature__diagram { margin-top: 22px; }
.rrf { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; font-family: "JetBrains Mono", monospace; font-size: 0.74rem; }
.rrf span { white-space: nowrap; }
.rrf__src { background: rgba(255,255,255,0.04); border: 1px solid var(--line); color: var(--dim); padding: 5px 10px; border-radius: 7px; }
.rrf__arrow { color: var(--mute); }
.rrf__fuse { background: var(--amber-soft); border: 1px solid var(--amber-line); color: var(--amber-2); padding: 5px 11px; border-radius: 7px; font-weight: 500; }
.rrf__out { background: rgba(102,214,163,0.08); border: 1px solid rgba(102,214,163,0.25); color: var(--ok); padding: 5px 11px; border-radius: 7px; }

.feature__chip { margin-top: 20px; display: flex; flex-direction: column; gap: 8px; }
.chip-q, .chip-a { font-size: 0.85rem; padding: 9px 13px; border-radius: 10px; }
.chip-q { background: rgba(255,255,255,0.04); border: 1px solid var(--line); color: var(--dim); align-self: flex-start; border-bottom-left-radius: 3px; }
.chip-a { background: var(--ok-soft); border: 1px solid rgba(102,214,163,0.3); color: #b7ecd2; align-self: flex-end; border-bottom-right-radius: 3px; font-weight: 500; }

.feature-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 18px; }
.feature-row__item { padding: 22px 24px; border: 1px solid var(--line); border-radius: var(--r); background: rgba(255,255,255,0.012); }
.feature-row__item h4 { font-size: 1.02rem; font-weight: 600; margin-bottom: 7px; letter-spacing: -0.01em; }
.feature-row__item p { color: var(--mute); font-size: 0.92rem; }

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.steps { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: step; }
.step { position: relative; background: var(--elev); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 30px 26px; }
.step__n { font-family: "JetBrains Mono", monospace; font-size: 0.82rem; color: var(--amber-3); font-weight: 500; letter-spacing: 0.06em; }
.step h3 { font-size: 1.3rem; font-weight: 650; margin: 14px 0 8px; letter-spacing: -0.02em; }
.step p { color: var(--dim); font-size: 0.96rem; }
.step__code { margin-top: 18px; background: #0e0c14; border: 1px solid var(--line); border-radius: 10px; padding: 11px 14px; font-family: "JetBrains Mono", monospace; font-size: 0.8rem; color: #cdd1dc; overflow-x: auto; }

/* ============================================================
   BENCHMARKS
   ============================================================ */
.bench { background: linear-gradient(180deg, transparent, rgba(255,184,77,0.025), transparent); }
.bench__grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 28px; align-items: stretch; }
.bench__stats { display: flex; flex-direction: column; gap: 14px; }
.stat { background: var(--elev); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 24px 26px; flex: 1; display: flex; flex-direction: column; justify-content: center; }
.stat--hl { background: linear-gradient(160deg, rgba(255,184,77,0.12), var(--elev)); border-color: var(--amber-line); }
.stat__num { font-size: clamp(2.1rem, 4vw, 2.9rem); font-weight: 700; letter-spacing: -0.04em; line-height: 1; display: flex; align-items: baseline; }
.stat--hl .stat__num { color: var(--amber-2); }
.stat__unit { font-size: 0.5em; font-weight: 600; margin-left: 2px; color: inherit; opacity: 0.85; }
.stat__label { margin-top: 10px; font-weight: 600; font-size: 0.98rem; }
.stat__sub { color: var(--mute); font-size: 0.84rem; margin-top: 2px; }

.bench__chart { background: var(--elev); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 30px 28px 24px; }
.chart__bars { display: flex; align-items: flex-end; justify-content: space-around; gap: 10px; height: 280px; padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.bar { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; gap: 8px; max-width: 84px; }
.bar__col {
  width: 100%; border-radius: 8px 8px 3px 3px;
  height: 0; transition: height 1.1s var(--ease);
  background: linear-gradient(180deg, #4a4658, #322f3d);
  border: 1px solid rgba(255,255,255,0.06); border-bottom: none;
}
.chart.in .bar__col { height: calc(var(--v) * 1% * 2.4); }
.bar--accent .bar__col { background: linear-gradient(180deg, var(--amber-2), var(--amber-3)); border-color: var(--amber-line); box-shadow: 0 0 30px -6px rgba(255,184,77,0.5); }
.bar__val { font-family: "JetBrains Mono", monospace; font-size: 0.82rem; font-weight: 500; color: var(--dim); opacity: 0; transition: opacity .5s ease .5s; }
.chart.in .bar__val { opacity: 1; }
.bar--accent .bar__val { color: var(--amber-2); }
.bar__lbl { font-size: 0.78rem; color: var(--mute); text-align: center; line-height: 1.2; }
.bar--accent .bar__lbl { color: var(--dim); font-weight: 600; }
.chart__axis { margin-top: 12px; text-align: right; }
.chart__axis span { font-size: 0.74rem; color: var(--mute); font-family: "JetBrains Mono", monospace; }
.bench__note { margin-top: 22px; color: var(--mute); font-size: 0.86rem; max-width: 80ch; }

/* ============================================================
   QUICKSTART
   ============================================================ */
.start__grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 30px; align-items: start; }
.start__steps { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.start__steps li { display: flex; gap: 15px; padding: 16px 4px; border-bottom: 1px solid var(--line); }
.start__steps li:last-child { border-bottom: none; }
.start__steps span { flex: none; width: 27px; height: 27px; border-radius: 8px; display: grid; place-items: center; font-size: 0.85rem; font-weight: 700; background: var(--amber-soft); color: var(--amber-2); border: 1px solid var(--amber-line); }
.start__steps div { color: var(--dim); font-size: 0.96rem; }
.start__steps code { font-family: "JetBrains Mono", monospace; font-size: 0.85em; background: rgba(255,255,255,0.05); padding: 1px 6px; border-radius: 5px; color: var(--amber-2); }
.codecard--flat { transform: none; }

/* ============================================================
   USE CASES
   ============================================================ */
.cases__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.case { padding: 24px; border: 1px solid var(--line); border-radius: var(--r); background: var(--elev); transition: transform .25s var(--ease), border-color .25s; }
.case:hover { transform: translateY(-3px); border-color: var(--amber-line); }
.case h4 { font-size: 1.05rem; font-weight: 600; margin-bottom: 7px; letter-spacing: -0.015em; }
.case p { color: var(--mute); font-size: 0.92rem; }

/* ============================================================
   SOVEREIGNTY
   ============================================================ */
.sov__inner { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(28px, 5vw, 60px); align-items: center; }
.sov__copy p { color: var(--dim); margin-top: 16px; max-width: 52ch; }
.sov__list { list-style: none; padding: 0; margin-top: 24px; display: flex; flex-direction: column; gap: 12px; }
.sov__list li { position: relative; padding-left: 30px; color: var(--dim); font-size: 0.97rem; }
.sov__list li::before {
  content: ""; position: absolute; left: 0; top: 7px; width: 18px; height: 18px; border-radius: 6px;
  background: var(--ok-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2366d6a3' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 12px no-repeat;
  border: 1px solid rgba(102,214,163,0.3);
}
.filecard { background: linear-gradient(180deg, #141320, #0f0d15); border: 1px solid var(--line-2); border-radius: var(--r-lg); padding: 22px; box-shadow: var(--shadow-2); }
.filecard__top { display: flex; align-items: center; gap: 11px; color: var(--amber-2); font-family: "JetBrains Mono", monospace; font-size: 0.9rem; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.filecard__top svg { color: var(--amber-2); }
.filecard__size { margin-left: auto; color: var(--mute); font-size: 0.82rem; }
.filecard__rows { padding: 16px 0; display: flex; flex-direction: column; gap: 11px; }
.filecard__row { display: flex; justify-content: space-between; font-size: 0.92rem; }
.fc-k { color: var(--dim); }
.fc-v { font-family: "JetBrains Mono", monospace; color: var(--text); }
.filecard__cmd { margin-top: 6px; background: #0c0a12; border: 1px solid var(--line); border-radius: 9px; padding: 11px 14px; font-family: "JetBrains Mono", monospace; font-size: 0.82rem; color: var(--ok); }

/* ============================================================
   PRICING
   ============================================================ */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: start; }
.plan { background: var(--elev); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 30px 28px; display: flex; flex-direction: column; position: relative; }
.plan--featured { background: linear-gradient(180deg, rgba(255,184,77,0.08), var(--elev)); border-color: var(--amber-line); box-shadow: 0 30px 70px -34px rgba(255,184,77,0.3); }
.plan__badge { position: absolute; top: -11px; left: 28px; background: linear-gradient(180deg, var(--amber-2), var(--amber)); color: var(--amber-ink); font-size: 0.74rem; font-weight: 700; padding: 4px 12px; border-radius: 999px; letter-spacing: 0.02em; }
.plan__name { font-size: 1.1rem; font-weight: 600; }
.plan__price { font-size: 2rem; font-weight: 700; letter-spacing: -0.03em; margin: 10px 0 4px; }
.plan--featured .plan__price { color: var(--amber-2); }
.plan__desc { color: var(--dim); font-size: 0.93rem; min-height: 42px; }
.plan__feats { list-style: none; padding: 18px 0; margin: 16px 0 22px; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 11px; }
.plan__feats li { position: relative; padding-left: 26px; color: var(--dim); font-size: 0.93rem; }
.plan__feats li::before { content: ""; position: absolute; left: 0; top: 6px; width: 15px; height: 15px; border-radius: 5px; background: var(--amber-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%23ffd18a' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 10px no-repeat; }
.plan .btn { margin-top: auto; }

/* ============================================================
   FINAL CTA
   ============================================================ */
.cta { padding-block: clamp(70px, 10vw, 140px); }
.cta__inner { position: relative; text-align: center; border: 1px solid var(--amber-line); border-radius: var(--r-xl); padding: clamp(48px, 7vw, 88px) 24px; overflow: hidden; background: linear-gradient(180deg, rgba(255,184,77,0.06), rgba(255,255,255,0.01)); }
.cta__glow { position: absolute; inset: 0; background: radial-gradient(600px 300px at 50% 0%, rgba(255,184,77,0.18), transparent 70%); pointer-events: none; }
.cta__title { position: relative; font-size: var(--fs-h2); font-weight: 700; line-height: 1.08; letter-spacing: -0.03em; }
.cta__sub { position: relative; color: var(--dim); margin: 18px auto 30px; max-width: 52ch; font-size: 1.08rem; }
.cta__btns { position: relative; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { border-top: 1px solid var(--line); padding-top: 64px; background: rgba(255,255,255,0.01); position: relative; z-index: 1; }
.footer__inner { display: grid; grid-template-columns: 1.3fr 2fr; gap: 40px; padding-bottom: 48px; }
.footer__tag { color: var(--dim); margin-top: 16px; font-size: 0.95rem; max-width: 32ch; }
.footer__by { color: var(--mute); margin-top: 10px; font-size: 0.9rem; }
.footer__cols { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.footer__col { display: flex; flex-direction: column; gap: 11px; }
.footer__col h5 { font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--mute); margin-bottom: 4px; }
.footer__col a { color: var(--dim); font-size: 0.93rem; transition: color .18s; }
.footer__col a:hover { color: var(--amber-2); }
.footer__bottom { display: flex; align-items: center; justify-content: space-between; padding-block: 24px; border-top: 1px solid var(--line); color: var(--mute); font-size: 0.86rem; flex-wrap: wrap; gap: 14px; }
.footer__socials { display: flex; gap: 8px; }
.footer__socials a { display: inline-flex; padding: 9px; border-radius: 9px; color: var(--dim); background: rgba(255,255,255,0.03); transition: color .18s, background .18s; }
.footer__socials a:hover { color: var(--amber-2); background: var(--amber-soft); }

/* ============================================================
   REVEAL ANIMATION
   ============================================================ */
[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
[data-reveal].in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  .bar__col { transition: none; }
  .hero__canvas { display: none; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 960px) {
  .nav__links { display: none; }
  .nav__burger { display: flex; }
  .nav__cta { display: none; }
  .hero__inner { grid-template-columns: 1fr; }
  .hero__sub { max-width: 46ch; }
  .hero__card { margin-top: 8px; }
  .hero__card .codecard { transform: none; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .feature--wide { grid-column: span 2; }
  .feature-row, .steps, .cases__grid, .plans { grid-template-columns: 1fr 1fr; }
  .bench__grid, .start__grid, .sov__inner { grid-template-columns: 1fr; }
  .bench__stats { flex-direction: row; }
  .footer__inner { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  :root { --pad: 18px; }
  .nav__mobile.open { display: flex; }
  .hero__sub { max-width: none; }
  .dichotomy { grid-template-columns: 1fr; }
  .dichotomy__vs { justify-self: center; }
  .feature-grid, .feature-row, .steps, .cases__grid, .plans { grid-template-columns: 1fr; }
  .feature--wide { grid-column: span 1; }
  .bench__stats { flex-direction: column; }
  .footer__cols { grid-template-columns: 1fr 1fr; }
  .chart__bars { height: 220px; }
  .strip__inner { gap: 16px; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
}