/* ---------- design tokens ---------- */
:root {
  --bg: #0a0d12;
  --bg-2: #0f131b;
  --panel: #121723;
  --panel-2: #161c2a;
  --line: #232a3b;
  --line-2: #2c344a;
  --ink: #e6ecf5;
  --ink-2: #aab3c5;
  --ink-3: #6e7891;
  --accent: #22d3ee;
  --accent-2: #a78bfa;
  --accent-3: #34d399;
  --warn: #f59e0b;
  --crit: #f43f5e;
  --high: #fb7185;
  --med: #f59e0b;
  --low: #38bdf8;
  --info: #6e7891;

  --max: 1180px;
  --pad: clamp(1rem, 4vw, 2rem);
  --radius: 14px;
  --radius-lg: 20px;

  --font: 'Inter var', Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Monaco, Consolas, monospace;
}

@supports (font-variation-settings: normal) {
  :root { --font: 'Inter var', system-ui, sans-serif; }
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.55;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
h1, h2, h3, h4 { line-height: 1.15; letter-spacing: -0.02em; margin: 0; font-weight: 650; }
p { margin: 0; color: var(--ink-2); }
code, pre { font-family: var(--mono); }
hr { border: 0; border-top: 1px solid var(--line); }

.wrap { max-width: var(--max); margin: 0 auto; padding-inline: var(--pad); }

.skip {
  position: absolute; left: -9999px; top: 0;
  background: var(--ink); color: var(--bg); padding: .5rem .75rem; border-radius: 8px; z-index: 99;
}
.skip:focus { left: 1rem; top: 1rem; }

/* ---------- nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(10, 13, 18, 0.65);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease, background .25s ease;
}
.nav.is-stuck {
  border-bottom-color: var(--line);
  background: rgba(10, 13, 18, 0.85);
}
.nav__inner {
  display: flex; align-items: center; gap: 1.5rem;
  height: 64px;
}
.brand {
  display: inline-flex; align-items: center; gap: .55rem;
  font-weight: 700; letter-spacing: -0.01em; font-size: 1.05rem;
}
.brand__mark { width: 26px; height: 26px; }
.nav__links {
  display: flex; gap: 1.4rem; margin-left: 1.5rem; flex: 1;
  font-size: .92rem; color: var(--ink-2);
}
.nav__links a { transition: color .15s ease; }
.nav__links a:hover { color: var(--ink); }
.nav__cta { display: flex; gap: .5rem; }

.nav__burger {
  display: none; background: transparent; border: 0; padding: 8px;
  width: 38px; height: 38px; border-radius: 10px;
}
.nav__burger span {
  display: block; width: 18px; height: 2px; background: var(--ink); margin: 3px auto;
  transition: transform .2s ease, opacity .2s ease;
}
.nav__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.nav__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

@media (max-width: 880px) {
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: inline-flex; align-items: center; justify-content: center; margin-left: auto; }

  .nav.is-open { background: var(--bg-2); border-bottom-color: var(--line); }
  .nav.is-open .nav__inner {
    flex-wrap: wrap;
    height: auto;
    padding-bottom: 1rem;
    row-gap: .5rem;
  }
  .nav.is-open .nav__links {
    display: flex; flex-direction: column; gap: 0;
    flex-basis: 100%;
    order: 3;
    margin: .5rem 0 0;
  }
  .nav.is-open .nav__links a { padding: .85rem 0; border-bottom: 1px solid var(--line); }
  .nav.is-open .nav__links a:last-child { border-bottom: 0; }
  .nav.is-open .nav__cta {
    display: flex; gap: .5rem;
    flex-basis: 100%;
    order: 4;
    padding-top: .75rem;
  }
  .nav.is-open .nav__cta .btn { flex: 1; justify-content: center; }
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .55rem .95rem;
  border-radius: 10px;
  font-weight: 550;
  font-size: .92rem;
  border: 1px solid transparent;
  transition: transform .12s ease, background .15s ease, border-color .15s ease, box-shadow .15s ease;
  cursor: pointer;
  white-space: nowrap;
}
.btn svg { width: 14px; height: 14px; }
.btn--lg { padding: .8rem 1.25rem; font-size: .98rem; border-radius: 12px; }
.btn--primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #0a0d12;
  box-shadow: 0 6px 24px -8px rgba(167, 139, 250, .55), inset 0 1px 0 rgba(255,255,255,.25);
}
.btn--primary:hover { transform: translateY(-1px); box-shadow: 0 10px 30px -8px rgba(167, 139, 250, .7); }
.btn--ghost {
  background: rgba(255,255,255,.03);
  border-color: var(--line);
  color: var(--ink);
}
.btn--ghost:hover { background: rgba(255,255,255,.06); border-color: var(--line-2); }

/* ---------- hero ---------- */
.hero { position: relative; padding: clamp(3rem, 8vw, 6rem) 0 4rem; overflow: hidden; }
.hero__bg { position: absolute; inset: 0; pointer-events: none; }
.hero__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 35%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 35%, transparent 75%);
}
.hero__glow {
  position: absolute; width: 520px; height: 520px; border-radius: 50%;
  filter: blur(120px); opacity: .55;
}
.hero__glow--a { background: var(--accent); top: -120px; left: -120px; }
.hero__glow--b { background: var(--accent-2); top: 80px; right: -180px; opacity: .45; }

.hero__inner { position: relative; text-align: center; }

.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .82rem; color: var(--ink-2);
  background: rgba(255,255,255,.04);
  border: 1px solid var(--line);
  padding: .35rem .75rem; border-radius: 999px;
  margin-bottom: 1.5rem;
}
.dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent-3);
  box-shadow: 0 0 0 4px rgba(52, 211, 153, .15);
}

.hero__title {
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  letter-spacing: -0.035em;
  line-height: 1.05;
  font-weight: 700;
  margin-bottom: 1.25rem;
}
.grad {
  background: linear-gradient(110deg, var(--accent) 10%, var(--accent-2) 55%, #f0abfc 95%);
  -webkit-background-clip: text;
          background-clip: text;
  color: transparent;
}
.hero__lede {
  max-width: 640px; margin: 0 auto 2rem;
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: var(--ink-2);
}
.hero__cta { display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap; margin-bottom: 2.5rem; }

.hero__stats {
  list-style: none; padding: 0; margin: 0 auto 3rem;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
  max-width: 760px;
}
.hero__stats li {
  background: rgba(255,255,255,.02);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
}
.hero__stats strong {
  display: block; font-size: 1.4rem; letter-spacing: -.02em;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero__stats span { font-size: .82rem; color: var(--ink-3); }

@media (max-width: 600px) {
  .hero__stats { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- mock dashboard ---------- */
.mock {
  margin: 1rem auto 0; max-width: 920px;
  background: linear-gradient(180deg, var(--panel), var(--panel-2));
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow:
    0 30px 80px -30px rgba(0,0,0,.7),
    0 0 0 1px rgba(255,255,255,.02) inset;
  overflow: hidden;
}
.mock__chrome {
  display: flex; align-items: center; gap: .4rem;
  padding: .7rem 1rem; border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,.02);
}
.mock__chrome > span {
  width: 11px; height: 11px; border-radius: 50%;
  background: #2a3148;
}
.mock__chrome > span:nth-child(1) { background: #ff5f56; }
.mock__chrome > span:nth-child(2) { background: #ffbd2e; }
.mock__chrome > span:nth-child(3) { background: #27c93f; }
.mock__url {
  margin-left: auto; font-family: var(--mono); font-size: .78rem; color: var(--ink-3);
  background: rgba(0,0,0,.25); padding: .25rem .65rem; border-radius: 6px;
  border: 1px solid var(--line);
}
.mock__body { padding: 1.5rem; text-align: left; }
.mock__head { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 1.25rem; }
.mock__crumb { font-family: var(--mono); font-size: .78rem; color: var(--ink-3); }
.mock__title { font-size: 1.05rem; font-weight: 600; margin-top: .25rem; }
.mock__pill {
  font-size: .78rem; padding: .3rem .65rem; border-radius: 999px;
  background: rgba(52, 211, 153, .12); color: var(--accent-3);
  border: 1px solid rgba(52, 211, 153, .25);
}

.mock__rows { display: flex; flex-direction: column; gap: .5rem; }
.mock__row {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 1rem;
  padding: .8rem 1rem;
  background: rgba(255,255,255,.02);
  border: 1px solid var(--line);
  border-radius: 10px;
  transition: border-color .15s ease, transform .15s ease;
}
.mock__row:hover { border-color: var(--line-2); transform: translateX(2px); }
.mock__rt { font-weight: 550; }
.mock__rs { font-family: var(--mono); font-size: .76rem; color: var(--ink-3); margin-top: .15rem; }

.sev {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 38px; height: 38px; padding: 0 .5rem;
  border-radius: 8px; font-weight: 700; font-size: .85rem;
  font-variant-numeric: tabular-nums;
}
.sev--crit { background: rgba(244, 63, 94, .15); color: var(--crit); border: 1px solid rgba(244, 63, 94, .3); }
.sev--high { background: rgba(251, 113, 133, .12); color: var(--high); border: 1px solid rgba(251, 113, 133, .28); }
.sev--med  { background: rgba(245, 158, 11, .12); color: var(--med);  border: 1px solid rgba(245, 158, 11, .28); }
.sev--low  { background: rgba(56, 189, 248, .12); color: var(--low);  border: 1px solid rgba(56, 189, 248, .28); }
.sev--info { background: rgba(110, 120, 145, .15); color: var(--info); border: 1px solid var(--line-2); }

.chip {
  font-size: .72rem; padding: .25rem .55rem; border-radius: 6px;
  background: rgba(255,255,255,.04); border: 1px solid var(--line); color: var(--ink-2);
  font-family: var(--mono); white-space: nowrap;
}
.chip--kev { background: rgba(244, 63, 94, .12); color: var(--crit); border-color: rgba(244, 63, 94, .3); }

/* ---------- strip ---------- */
.strip {
  border-block: 1px solid var(--line);
  background: linear-gradient(180deg, transparent, rgba(255,255,255,.015));
  padding: 2.5rem 0;
}
.strip__label {
  text-align: center; font-size: .82rem; color: var(--ink-3); text-transform: uppercase;
  letter-spacing: .12em; margin-bottom: 1.25rem;
}
.strip__list {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-wrap: wrap; justify-content: center; gap: 1.5rem 2.5rem;
  font-family: var(--mono); font-size: .95rem; color: var(--ink-2);
}
.strip__list li { opacity: .85; transition: opacity .15s ease, color .15s ease; }
.strip__list li:hover { opacity: 1; color: var(--ink); }

/* ---------- sections ---------- */
.section { padding: clamp(4rem, 8vw, 6.5rem) 0; }
.section--alt { background: var(--bg-2); border-block: 1px solid var(--line); }

.section__head { max-width: 720px; margin: 0 auto 3rem; text-align: center; }
.kicker {
  display: inline-block; font-size: .78rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--accent);
  margin-bottom: .85rem;
}
.section__head h2 {
  font-size: clamp(1.7rem, 3.5vw, 2.5rem);
  letter-spacing: -.025em; margin-bottom: 1rem;
}
.section__head p { font-size: 1.02rem; }

/* ---------- grid + cards ---------- */
.grid { display: grid; gap: 1rem; }
.grid--features { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid--scanners { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid--compliance { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.grid--deploy { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }

.card {
  position: relative;
  padding: 1.6rem;
  background: linear-gradient(180deg, var(--panel), var(--panel-2));
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  transition: border-color .2s ease, transform .2s ease;
}
.card:hover { border-color: var(--line-2); transform: translateY(-2px); }
.card::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(34, 211, 238, .35), transparent 40%, rgba(167, 139, 250, .2));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  opacity: 0; transition: opacity .25s ease;
  pointer-events: none;
}
.card:hover::before { opacity: 1; }
.card__icon {
  width: 40px; height: 40px; border-radius: 10px;
  display: inline-flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(34, 211, 238, .15), rgba(167, 139, 250, .15));
  color: var(--accent);
  margin-bottom: 1rem;
}
.card__icon svg { width: 22px; height: 22px; }
.card h3 { font-size: 1.1rem; margin-bottom: .45rem; }
.card p { font-size: .93rem; }
.card code { font-size: .82rem; background: rgba(255,255,255,.05); padding: 1px 6px; border-radius: 4px; }

/* ---------- scanner tools ---------- */
.tool {
  padding: 1.4rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}
.tool__head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: .75rem;
}
.tool__name { font-weight: 600; font-size: 1.05rem; }
.tool__role {
  font-size: .72rem; text-transform: uppercase; letter-spacing: .1em;
  color: var(--accent); padding: .2rem .55rem;
  background: rgba(34, 211, 238, .08);
  border: 1px solid rgba(34, 211, 238, .2);
  border-radius: 999px;
}
.tool p { font-size: .9rem; }

.callout {
  margin-top: 2.5rem;
  display: flex; gap: 2rem; align-items: center; justify-content: space-between;
  padding: 1.5rem 1.75rem;
  background: linear-gradient(135deg, rgba(34, 211, 238, .07), rgba(167, 139, 250, .07));
  border: 1px solid var(--line-2);
  border-radius: var(--radius-lg);
  flex-wrap: wrap;
}
.callout h3 { font-size: 1.15rem; margin-bottom: .35rem; }
.callout p { font-size: .92rem; max-width: 560px; }

/* ---------- workflow steps ---------- */
.steps {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem;
  counter-reset: step;
}
@media (max-width: 880px) { .steps { grid-template-columns: 1fr; } }
.step {
  position: relative;
  padding: 1.75rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}
.step__num {
  font-family: var(--mono);
  font-size: .82rem; color: var(--accent);
  margin-bottom: .85rem; letter-spacing: .12em;
}
.step h3 { font-size: 1.1rem; margin-bottom: .5rem; }
.step p { font-size: .92rem; margin-bottom: 1rem; }

.code {
  font-family: var(--mono); font-size: .82rem;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: .85rem 1rem;
  margin: 0;
  overflow-x: auto;
  color: var(--ink-2);
  white-space: pre;
}
.code .muted { color: var(--accent); }

/* ---------- scoring ---------- */
.scoring {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center;
}
@media (max-width: 880px) { .scoring { grid-template-columns: 1fr; gap: 2rem; } }
.scoring__copy h2 { text-align: left; font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 1rem; }
.scoring__copy .kicker { display: inline-block; }
.scoring__copy p { margin-bottom: 1.25rem; }
.scoring__bands { list-style: none; padding: 0; margin: 0 0 1rem; display: flex; flex-wrap: wrap; gap: .5rem; }
.scoring__bands li { display: inline-flex; align-items: center; gap: .5rem; font-size: .85rem; color: var(--ink-2); }
.muted { color: var(--ink-3); font-size: .85rem; }

.scoring__formula {
  background: linear-gradient(180deg, var(--panel), var(--panel-2));
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
}
.formula__head {
  font-family: var(--mono); font-size: .78rem; color: var(--ink-3);
  text-transform: uppercase; letter-spacing: .14em; margin-bottom: 1rem;
}
.formula__body {
  display: flex; flex-wrap: wrap; align-items: center; gap: .35rem .5rem;
  font-family: var(--mono); font-size: .92rem;
  margin-bottom: 1.5rem;
}
.weight {
  background: rgba(34, 211, 238, .12);
  border: 1px solid rgba(34, 211, 238, .25);
  color: var(--accent);
  padding: .2rem .5rem; border-radius: 6px;
  font-weight: 600;
}
.w-epss { background: rgba(167, 139, 250, .12); border-color: rgba(167, 139, 250, .25); color: var(--accent-2); }
.w-kev { background: rgba(244, 63, 94, .12); border-color: rgba(244, 63, 94, .28); color: var(--crit); }
.w-exp { background: rgba(245, 158, 11, .12); border-color: rgba(245, 158, 11, .28); color: var(--med); }
.w-avl { background: rgba(52, 211, 153, .12); border-color: rgba(52, 211, 153, .28); color: var(--accent-3); }
.part { color: var(--ink); }
.op { color: var(--ink-3); }

.bars { display: flex; flex-direction: column; gap: .55rem; }
.bars__row {
  display: grid; grid-template-columns: 80px 1fr 40px; gap: .75rem; align-items: center;
  font-size: .82rem; color: var(--ink-2); font-family: var(--mono);
}
.bars__track { height: 8px; background: rgba(255,255,255,.05); border-radius: 999px; overflow: hidden; }
.bars__fill {
  height: 100%; width: var(--w);
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: inherit;
  animation: barIn 1.2s cubic-bezier(.2,.8,.2,1) both;
}
@keyframes barIn { from { width: 0; } }

/* ---------- compliance ---------- */
.frame {
  padding: 1.5rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color .2s ease;
}
.frame:hover { border-color: var(--line-2); }
.frame header { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: .6rem; }
.frame h3 { font-size: 1rem; }
.frame header span {
  font-family: var(--mono); font-size: .75rem; color: var(--ink-3);
}
.frame p { font-size: .88rem; }

.example {
  margin-top: 2rem; padding: 1.25rem 1.5rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap;
}
.example__title { font-size: .95rem; }
.example__title code {
  background: rgba(244, 63, 94, .12); color: var(--crit);
  padding: 2px 8px; border-radius: 4px; font-size: .82rem;
}
.example__chips { display: flex; flex-wrap: wrap; gap: .4rem; }

/* ---------- architecture ---------- */
.arch {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem;
  position: relative;
  padding: 1rem 0;
}
@media (max-width: 880px) { .arch { grid-template-columns: 1fr; } }

.arch__col { display: flex; flex-direction: column; gap: 1rem; }
.node {
  position: relative;
  padding: 1.1rem 1.25rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.node__t { font-weight: 600; font-size: 1rem; margin-bottom: .15rem; }
.node__s { font-family: var(--mono); font-size: .78rem; color: var(--ink-3); }
.node--ui::before, .node--api::before, .node--db::before, .node--q::before, .node--w::before, .node--s::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; border-radius: 3px 0 0 3px;
}
.node--ui::before { background: var(--accent); }
.node--api::before { background: var(--accent-2); }
.node--db::before { background: var(--accent-3); }
.node--q::before { background: var(--med); }
.node--w::before { background: var(--low); }
.node--s::before { background: var(--high); }

.pools {
  margin-top: 1.25rem;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: .5rem;
}
.pool {
  font-family: var(--mono); font-size: .82rem; color: var(--ink-2);
  background: rgba(255,255,255,.02);
  border: 1px solid var(--line);
  padding: .65rem .85rem; border-radius: 8px;
}
.pool b { color: var(--accent); margin-right: .35rem; }

/* ---------- deploy ---------- */
.deploy {
  padding: 1.5rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.deploy h3 { font-size: 1.1rem; margin-bottom: .4rem; }
.deploy p { font-size: .9rem; margin-bottom: 1rem; }

/* ---------- faq ---------- */
.faq {
  max-width: 760px; margin: 0 auto;
  display: flex; flex-direction: column; gap: .75rem;
}
.faq details {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0;
  overflow: hidden;
  transition: border-color .15s ease;
}
.faq details[open] { border-color: var(--line-2); }
.faq summary {
  cursor: pointer;
  padding: 1.1rem 1.4rem;
  font-weight: 550;
  font-size: 1rem;
  list-style: none;
  display: flex; align-items: center; justify-content: space-between;
  position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-family: var(--mono); font-weight: 400; font-size: 1.4rem; color: var(--accent);
  transition: transform .2s ease;
}
.faq details[open] summary::after { content: "−"; }
.faq details p {
  padding: 0 1.4rem 1.2rem;
  font-size: .93rem;
}
.faq details p a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- CTA ---------- */
.cta {
  padding: clamp(4rem, 8vw, 6.5rem) 0;
  background:
    radial-gradient(ellipse 70% 80% at 50% 0%, rgba(34, 211, 238, .15), transparent 70%),
    radial-gradient(ellipse 70% 80% at 50% 100%, rgba(167, 139, 250, .15), transparent 70%),
    var(--bg);
  border-top: 1px solid var(--line);
  text-align: center;
  position: relative;
}
.cta__inner h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  letter-spacing: -.025em;
  margin-bottom: 1rem;
  max-width: 720px; margin-inline: auto;
}
.cta__inner p {
  max-width: 540px; margin: 0 auto 2rem;
  font-size: 1.05rem;
}
.cta__btns { display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap; }

/* ---------- footer ---------- */
.foot {
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--line);
  background: var(--bg-2);
}
.foot__inner {
  display: grid; grid-template-columns: 1.4fr 2fr; gap: 3rem; margin-bottom: 3rem;
}
@media (max-width: 720px) { .foot__inner { grid-template-columns: 1fr; gap: 2rem; } }
.foot__tag { margin-top: .75rem; font-size: .9rem; max-width: 320px; }
.foot__cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
@media (max-width: 600px) { .foot__cols { grid-template-columns: 1fr 1fr; } }
.foot__cols h4 {
  font-size: .78rem; text-transform: uppercase; letter-spacing: .12em;
  color: var(--ink-3); margin-bottom: 1rem; font-weight: 600;
}
.foot__cols a {
  display: block; font-size: .92rem; color: var(--ink-2);
  padding: .25rem 0;
  transition: color .15s ease;
}
.foot__cols a:hover { color: var(--ink); }

.foot__btm {
  padding-top: 1.5rem; border-top: 1px solid var(--line);
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  font-size: .82rem; color: var(--ink-3);
}

/* ---------- reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(12px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-in { opacity: 1; transform: none; }

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