/* ==========================================================================
   OneCloud — onecloudops.com
   Design tokens mirror the Stratum brand system ("ink & light"):
   primary #7C5CFF, accent #22D3EE, gradient primary -> accent at 135deg.
   Dark-first, with a mirrored light theme.
   ========================================================================== */

:root {
  --bg: #0b0d12;
  --bg-elevated: #12151c;
  --surface: #12151c;
  --surface-2: #171b24;
  --surface-3: #1d2230;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text: #e6e8ef;
  --text-muted: #9aa3b2;
  --text-subtle: #6b7385;

  --primary: #7c5cff;
  --primary-foreground: #ffffff;
  --accent: #22d3ee;
  --success: #34d399;
  --warning: #fbbf24;
  --danger: #f87171;
  --info: #60a5fa;

  --gradient-brand: linear-gradient(135deg, var(--primary), var(--accent));
  --glass-bg: rgba(11, 13, 18, 0.72);
  --glass-border: rgba(255, 255, 255, 0.08);
  --grid-line: rgba(255, 255, 255, 0.04);
  --shadow-sm: 0 1px 2px rgba(3, 5, 10, 0.5), 0 2px 8px -2px rgba(3, 5, 10, 0.5);
  --shadow-md: 0 2px 6px rgba(3, 5, 10, 0.5), 0 12px 32px -12px rgba(3, 5, 10, 0.75);
  --shadow-lg: 0 4px 12px rgba(3, 5, 10, 0.55), 0 32px 64px -24px rgba(3, 5, 10, 0.9);

  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-2xl: 28px;

  --container: 1200px;
  --nav-h: 68px;

  --font-sans: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "Geist Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  color-scheme: dark;
}

:root[data-theme="light"] {
  --bg: #f6f7fb;
  --bg-elevated: #ffffff;
  --surface: #ffffff;
  --surface-2: #f1f3f8;
  --surface-3: #e9ecf3;
  --border: rgba(15, 23, 42, 0.09);
  --border-strong: rgba(15, 23, 42, 0.18);
  --text: #0f1220;
  --text-muted: #5b6478;
  --text-subtle: #8a93a6;

  --success: #10b981;
  --warning: #d97706;
  --danger: #ef4444;
  --info: #3b82f6;

  --glass-bg: rgba(246, 247, 251, 0.78);
  --glass-border: rgba(15, 23, 42, 0.08);
  --grid-line: rgba(15, 23, 42, 0.05);
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06), 0 2px 8px -2px rgba(15, 23, 42, 0.08);
  --shadow-md: 0 2px 6px rgba(15, 23, 42, 0.06), 0 12px 32px -12px rgba(15, 23, 42, 0.18);
  --shadow-lg: 0 4px 12px rgba(15, 23, 42, 0.08), 0 32px 64px -24px rgba(15, 23, 42, 0.22);

  color-scheme: light;
}

/* -------------------------------------------------------------------- Base */

*,
*::before,
*::after { box-sizing: border-box; }

* { margin: 0; padding: 0; }

html {
  background: var(--bg);
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 24px);
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Fixed grid wash, fading out down the page — the Stratum backdrop. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 100% 60% at 50% 0%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 100% 60% at 50% 0%, #000 20%, transparent 75%);
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; color: inherit; }
ul { list-style: none; }

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

::selection { background: color-mix(in oklab, var(--primary) 40%, transparent); color: var(--text); }

.skip-link {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 200;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  transition: top 0.2s var(--ease-out-expo);
}
.skip-link:focus { top: 16px; }

/* --------------------------------------------------------------- Primitives */

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
  position: relative;
  z-index: 1;
}

.section { padding-block: clamp(72px, 9vw, 128px); position: relative; }
.section--tight { padding-block: clamp(44px, 5vw, 72px) clamp(24px, 3vw, 40px); }
.section--alt { background: color-mix(in oklab, var(--surface) 55%, transparent); border-block: 1px solid var(--border); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px 6px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: color-mix(in oklab, var(--surface-2) 80%, transparent);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  white-space: nowrap;
}
.eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--gradient-brand);
  box-shadow: 0 0 10px color-mix(in oklab, var(--primary) 70%, transparent);
}

h1, h2, h3, h4 { font-weight: 600; letter-spacing: -0.03em; line-height: 1.08; text-wrap: balance; }

.display {
  font-size: clamp(2.6rem, 6.2vw, 4.6rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.02;
}

.h2 { font-size: clamp(1.9rem, 3.6vw, 3rem); letter-spacing: -0.035em; }
.h3 { font-size: clamp(1.15rem, 1.6vw, 1.4rem); }

.grad {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lede {
  font-size: clamp(1rem, 1.25vw, 1.15rem);
  color: var(--text-muted);
  max-width: 62ch;
  text-wrap: pretty;
}

.section-head { max-width: 760px; margin-bottom: clamp(40px, 5vw, 64px); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--center .lede { margin-inline: auto; }
.section-head .h2 { margin-block: 18px 16px; }

.mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.8125rem;
}

.muted { color: var(--text-muted); }
.subtle { color: var(--text-subtle); }

/* ----------------------------------------------------------------- Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 20px;
  height: 44px;
  border-radius: 10px;
  border: 1px solid transparent;
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.18s var(--ease-out-expo), box-shadow 0.18s var(--ease-out-expo),
    background 0.18s ease, border-color 0.18s ease, opacity 0.18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--gradient-brand);
  color: #fff;
  box-shadow: 0 8px 28px -10px color-mix(in oklab, var(--primary) 85%, transparent);
}
.btn--primary:hover { box-shadow: 0 12px 36px -10px color-mix(in oklab, var(--primary) 95%, transparent); }

.btn--ghost {
  background: color-mix(in oklab, var(--surface-2) 70%, transparent);
  border-color: var(--border-strong);
  color: var(--text);
}
.btn--ghost:hover { background: var(--surface-3); border-color: color-mix(in oklab, var(--primary) 45%, var(--border-strong)); }

.btn--sm { height: 38px; padding: 0 16px; font-size: 0.875rem; }
.btn--lg { height: 50px; padding: 0 26px; font-size: 1rem; }
.btn--block { width: 100%; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text);
  transition: gap 0.18s var(--ease-out-expo), color 0.18s ease;
}
.link-arrow::after { content: "→"; color: var(--accent); transition: transform 0.18s var(--ease-out-expo); }
.link-arrow:hover { gap: 10px; color: var(--accent); }

/* -------------------------------------------------------------------- Cards */

.card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 26px;
  transition: transform 0.25s var(--ease-out-expo), border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}
.card--hover:hover {
  transform: translateY(-3px);
  border-color: color-mix(in oklab, var(--primary) 32%, var(--border));
  box-shadow: var(--shadow-md);
}

.card__icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 11px;
  background: color-mix(in oklab, var(--primary) 14%, transparent);
  border: 1px solid color-mix(in oklab, var(--primary) 26%, transparent);
  color: var(--accent);
  margin-bottom: 18px;
}
.card__icon svg { width: 20px; height: 20px; }

.card h3 { margin-bottom: 8px; font-size: 1.0625rem; }
.card p { color: var(--text-muted); font-size: 0.9375rem; }

.grid { display: grid; gap: 20px; }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.chips { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 16px; }
.chip {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.01em;
  padding: 4px 9px;
  border-radius: 6px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text-muted);
  white-space: nowrap;
}
.chip--on { color: var(--accent); border-color: color-mix(in oklab, var(--accent) 30%, transparent); background: color-mix(in oklab, var(--accent) 10%, transparent); }

/* ------------------------------------------------------------------ Reveals */

.reveal { opacity: 0; transform: translateY(14px); }
.reveal.is-in {
  animation: rise-in 0.6s var(--ease-out-expo) forwards;
  animation-delay: var(--d, 0ms);
}
@keyframes rise-in {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; animation: none !important; }
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

/* ------------------------------------------------------------------- Header */

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: var(--glass-bg);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s ease, background 0.25s ease;
}
.header.is-stuck { border-bottom-color: var(--border); }

.nav { display: flex; align-items: center; gap: 28px; }

.logo { display: inline-flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo__mark { width: 32px; height: 32px; }
.logo__text { display: flex; flex-direction: column; line-height: 1; }
.logo__name { font-size: 1.0625rem; font-weight: 600; letter-spacing: -0.03em; }
.logo__sub {
  font-family: var(--font-sans);
  font-size: 8.5px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-subtle);
  margin-top: 4px;
}

.nav__links { display: flex; align-items: center; gap: 4px; margin-left: 8px; }
.nav__link {
  padding: 7px 12px;
  border-radius: 8px;
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: color 0.18s ease, background 0.18s ease;
}
.nav__link:hover { color: var(--text); background: var(--surface-2); }
.nav__link.is-active { color: var(--text); }

.nav__spacer { flex: 1; }
.nav__actions { display: flex; align-items: center; gap: 10px; }

.icon-btn {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}
.icon-btn:hover { color: var(--text); background: var(--surface-2); border-color: var(--border-strong); }
.icon-btn svg { width: 17px; height: 17px; }

.theme-toggle .icon-sun { display: none; }
:root[data-theme="light"] .theme-toggle .icon-sun { display: block; }
:root[data-theme="light"] .theme-toggle .icon-moon { display: none; }

.nav__burger { display: none; }

.nav__mobile {
  position: fixed;
  inset: var(--nav-h) 0 auto 0;
  z-index: 99;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
  padding: 18px 24px 26px;
  display: none;
  flex-direction: column;
  gap: 4px;
  box-shadow: var(--shadow-lg);
}
.nav__mobile.is-open { display: flex; }
.nav__mobile a {
  padding: 11px 12px;
  border-radius: 9px;
  color: var(--text-muted);
  font-size: 0.95rem;
}
.nav__mobile a:hover { background: var(--surface-2); color: var(--text); }
.nav__mobile .btn { margin-top: 12px; }

/* --------------------------------------------------------------------- Hero */

.hero { position: relative; padding-block: clamp(56px, 8vw, 104px) clamp(64px, 8vw, 110px); overflow: hidden; }
.hero::before {
  content: "";
  position: absolute;
  top: -340px;
  left: 50%;
  translate: -50% 0;
  width: min(1100px, 130vw);
  height: 720px;
  pointer-events: none;
  background:
    radial-gradient(45% 50% at 32% 50%, color-mix(in oklab, var(--primary) 30%, transparent), transparent 70%),
    radial-gradient(40% 45% at 70% 45%, color-mix(in oklab, var(--accent) 22%, transparent), transparent 70%);
  filter: blur(30px);
  opacity: 0.75;
}
:root[data-theme="light"] .hero::before { opacity: 0.4; }

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}

.hero h1 { margin-block: 22px 22px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero__note {
  margin-top: 22px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-subtle);
}
.hero__note .dot { width: 6px; height: 6px; border-radius: 999px; background: var(--success); box-shadow: 0 0 10px var(--success); flex-shrink: 0; }

/* Hero console ------------------------------------------------------------ */

.console {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  position: relative;
}
.console::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(135deg, color-mix(in oklab, var(--primary) 9%, transparent), transparent 42%);
}

.console__bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--border);
  background: color-mix(in oklab, var(--surface-2) 70%, transparent);
}
.console__dots { display: flex; gap: 6px; }
.console__dots i { width: 9px; height: 9px; border-radius: 999px; background: var(--surface-3); display: block; }
.console__title { font-family: var(--font-mono); font-size: 11.5px; color: var(--text-subtle); letter-spacing: 0.04em; }
.console__badge {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid color-mix(in oklab, var(--accent) 30%, transparent);
  background: color-mix(in oklab, var(--accent) 10%, transparent);
  padding: 3px 8px;
  border-radius: 999px;
}

.console__tabs { display: flex; gap: 4px; padding: 12px 12px 0; border-bottom: 1px solid var(--border); }
.console__tab {
  flex: 1;
  padding: 9px 10px 11px;
  border: 0;
  background: transparent;
  color: var(--text-subtle);
  font-size: 0.8125rem;
  font-weight: 500;
  border-radius: 9px 9px 0 0;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}
.console__tab:hover { color: var(--text-muted); background: var(--surface-2); }
.console__tab[aria-selected="true"] { color: var(--text); border-bottom-color: var(--primary); }

.console__panel { padding: 22px; display: none; animation: fade-in 0.35s var(--ease-out-expo); }
.console__panel.is-active { display: block; }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

.console__lead { font-size: 0.9375rem; color: var(--text-muted); margin-bottom: 18px; }
.console__lead b { color: var(--text); font-weight: 600; }

.meters { display: grid; gap: 11px; }
.meter { display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; align-items: center; }
.meter__label { font-family: var(--font-mono); font-size: 11.5px; color: var(--text-muted); }
.meter__value { font-family: var(--font-mono); font-size: 11.5px; color: var(--text); }
.meter__track { grid-column: 1 / -1; height: 5px; border-radius: 999px; background: var(--surface-3); overflow: hidden; }
.meter__fill {
  height: 100%;
  border-radius: 999px;
  background: var(--gradient-brand);
  width: 0;
  transition: width 1.1s var(--ease-out-expo);
}
.meter--warn .meter__fill { background: linear-gradient(135deg, var(--warning), var(--danger)); }

.evidence { margin-top: 18px; display: grid; gap: 7px; }
.evidence__row {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 11px;
  border-radius: 9px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-muted);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.evidence__row svg { width: 13px; height: 13px; color: var(--accent); flex-shrink: 0; }
.evidence__row b { color: var(--text); font-weight: 500; }
.evidence__conf { margin-left: auto; color: var(--success); }

.flow { display: grid; gap: 8px; margin-top: 16px; }
.flow__step {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 11px 13px;
  border-radius: 11px;
  background: var(--surface-2);
  border: 1px solid var(--border);
}
.flow__n {
  width: 22px; height: 22px;
  display: grid; place-items: center;
  border-radius: 7px;
  background: color-mix(in oklab, var(--primary) 18%, transparent);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 10.5px;
  flex-shrink: 0;
}
.flow__t { font-size: 0.875rem; }
.flow__t span { color: var(--text-subtle); font-size: 0.8125rem; }
.flow__tag {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-subtle);
}

.score-row { display: flex; align-items: center; gap: 18px; margin-bottom: 18px; }
.score-ring { position: relative; width: 84px; height: 84px; flex-shrink: 0; }
.score-ring svg { width: 84px; height: 84px; transform: rotate(-90deg); }
.score-ring__bg { stroke: var(--surface-3); }
.score-ring__fg { stroke: url(#ringGrad); stroke-linecap: round; transition: stroke-dashoffset 1.3s var(--ease-out-expo); }
.score-ring__num {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  font-family: var(--font-mono);
  font-size: 1.35rem;
  font-weight: 500;
}
.score-meta h4 { font-size: 0.95rem; margin-bottom: 4px; }
.score-meta p { font-size: 0.8125rem; color: var(--text-muted); }
.grade {
  display: inline-block;
  margin-top: 7px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 999px;
  color: var(--warning);
  background: color-mix(in oklab, var(--warning) 12%, transparent);
  border: 1px solid color-mix(in oklab, var(--warning) 30%, transparent);
}

/* ------------------------------------------------------------------ Marquee */

.marquee { position: relative; overflow: hidden; padding-block: 10px; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee__track { display: flex; gap: 12px; width: max-content; animation: marquee 44s linear infinite; }
.marquee--rev .marquee__track { animation-direction: reverse; animation-duration: 56s; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(calc(-50% - 6px)); } }
.marquee__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 15px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: color-mix(in oklab, var(--surface) 75%, transparent);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  white-space: nowrap;
}
.marquee__item::before { content: ""; width: 5px; height: 5px; border-radius: 999px; background: var(--gradient-brand); opacity: 0.85; }

/* ------------------------------------------------------------------ Pillars */

.pillar {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 28px;
  border-radius: var(--radius-2xl);
  background:
    linear-gradient(180deg, color-mix(in oklab, var(--primary) 7%, transparent), transparent 55%),
    var(--surface);
  border: 1px solid var(--border);
  transition: transform 0.25s var(--ease-out-expo), border-color 0.25s ease, box-shadow 0.25s ease;
}
.pillar:hover { transform: translateY(-4px); border-color: color-mix(in oklab, var(--primary) 34%, var(--border)); box-shadow: var(--shadow-md); }
.pillar__kicker {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}
.pillar h3 { font-size: 1.3rem; letter-spacing: -0.035em; }
.pillar p { color: var(--text-muted); font-size: 0.9375rem; flex: 1; }
.pillar__foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 6px; border-top: 1px solid var(--border); margin-top: 4px; }
.pillar__price { font-family: var(--font-mono); font-size: 11.5px; color: var(--text-subtle); }

/* ------------------------------------------------------------- Capabilities */

.cap {
  padding: 24px;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--border);
  transition: border-color 0.25s ease, transform 0.25s var(--ease-out-expo), background 0.25s ease;
}
.cap:hover { border-color: color-mix(in oklab, var(--accent) 30%, var(--border)); transform: translateY(-2px); }
.cap__head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.cap__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-subtle);
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 3px 7px;
}
.cap h3 { font-size: 1.0625rem; }
.cap ul { display: grid; gap: 8px; }
.cap li {
  display: flex;
  gap: 9px;
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.cap li::before {
  content: "";
  width: 5px; height: 5px;
  border-radius: 999px;
  background: var(--gradient-brand);
  margin-top: 8px;
  flex-shrink: 0;
  opacity: 0.9;
}

/* ------------------------------------------------------------- Engagements */

.price {
  display: flex;
  flex-direction: column;
  padding: 28px;
  border-radius: var(--radius-2xl);
  background: var(--surface);
  border: 1px solid var(--border);
  position: relative;
  transition: transform 0.25s var(--ease-out-expo), border-color 0.25s ease, box-shadow 0.25s ease;
}
.price:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.price--featured {
  border-color: color-mix(in oklab, var(--primary) 45%, transparent);
  box-shadow: 0 0 0 1px color-mix(in oklab, var(--primary) 22%, transparent), 0 24px 56px -28px color-mix(in oklab, var(--primary) 70%, transparent);
  background: linear-gradient(180deg, color-mix(in oklab, var(--primary) 9%, transparent), transparent 46%), var(--surface);
}
.price__flag {
  position: absolute;
  top: -11px;
  left: 28px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--gradient-brand);
  color: #fff;
}
.price__kicker { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); }
.price__amount { font-size: clamp(2rem, 3.4vw, 2.6rem); font-weight: 600; letter-spacing: -0.04em; margin-top: 14px; line-height: 1; }
.price__unit { font-family: var(--font-mono); font-size: 11.5px; color: var(--text-subtle); margin-top: 8px; }
.price h3 { font-size: 1.125rem; margin-top: 14px; }
.price > p { font-size: 0.9rem; color: var(--text-muted); margin-top: 8px; }
.price ul { display: grid; gap: 9px; margin-block: 20px; padding-top: 18px; border-top: 1px solid var(--border); }
.price li { display: flex; gap: 10px; font-size: 0.875rem; color: var(--text-muted); }
.price li svg { width: 15px; height: 15px; color: var(--success); flex-shrink: 0; margin-top: 3px; }
.price .btn { margin-top: auto; }
.price__for { font-size: 0.8125rem; color: var(--text-subtle); margin-top: 14px; }

.assess {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 8px 20px;
  align-items: center;
  padding: 20px 24px;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--border);
  transition: border-color 0.25s ease;
}
.assess:hover { border-color: color-mix(in oklab, var(--accent) 32%, var(--border)); }
.assess__tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-subtle);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 10px;
  white-space: nowrap;
}
.assess h4 { font-size: 1rem; }
.assess p { font-size: 0.875rem; color: var(--text-muted); }
.assess__price { font-family: var(--font-mono); font-size: 0.95rem; color: var(--text); white-space: nowrap; }

/* -------------------------------------------------------------- Platforms */

.platform {
  border-radius: var(--radius-2xl);
  border: 1px solid var(--border);
  background: var(--surface);
  overflow: hidden;
  position: relative;
}
.platform__glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(60% 40% at 15% 0%, color-mix(in oklab, var(--primary) 16%, transparent), transparent 62%);
}
.platform--erag .platform__glow { background: radial-gradient(60% 40% at 15% 0%, color-mix(in oklab, var(--accent) 16%, transparent), transparent 62%); }

.platform__inner { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr); gap: clamp(28px, 4vw, 52px); padding: clamp(28px, 4vw, 44px); align-items: center; }

.platform__brand { display: flex; align-items: center; gap: 11px; margin-bottom: 18px; }
.platform__brand svg { width: 34px; height: 34px; }
.platform__name { font-size: 1.25rem; font-weight: 600; letter-spacing: -0.03em; }
.platform__by { font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-subtle); }
.platform h3 { font-size: clamp(1.5rem, 2.4vw, 2rem); letter-spacing: -0.04em; margin-bottom: 14px; }
.platform > .platform__inner p.lede { font-size: 1rem; }

.platform__list { display: grid; gap: 12px; margin-top: 22px; }
.platform__list li { display: flex; gap: 11px; font-size: 0.9rem; color: var(--text-muted); line-height: 1.55; }
.platform__list b { color: var(--text); font-weight: 600; }
.platform__list svg { width: 16px; height: 16px; color: var(--accent); flex-shrink: 0; margin-top: 4px; }

.platform__actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 26px; }
.platform__price { font-family: var(--font-mono); font-size: 11.5px; color: var(--text-subtle); }

.stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.stat {
  padding: 18px;
  border-radius: var(--radius-md);
  background: var(--surface-2);
  border: 1px solid var(--border);
}
.stat__n { font-family: var(--font-mono); font-size: 1.5rem; font-weight: 500; letter-spacing: -0.02em; background: var(--gradient-brand); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat__l { font-size: 0.8125rem; color: var(--text-muted); margin-top: 6px; }

.phase-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.phase {
  padding: 16px;
  border-radius: var(--radius-md);
  background: var(--surface-2);
  border: 1px solid var(--border);
  transition: border-color 0.25s ease, transform 0.25s var(--ease-out-expo);
}
.phase:hover { border-color: color-mix(in oklab, var(--primary) 34%, var(--border)); transform: translateY(-2px); }
.phase__n { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); }
.phase h4 { font-size: 0.95rem; margin-block: 7px 5px; }
.phase p { font-size: 0.8125rem; color: var(--text-muted); line-height: 1.5; }

/* ---------------------------------------------------------------- Process */

.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; position: relative; }
.step { position: relative; padding-top: 26px; }
.step::before {
  content: "";
  position: absolute;
  top: 5px; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, color-mix(in oklab, var(--primary) 60%, transparent), color-mix(in oklab, var(--accent) 35%, transparent));
  opacity: 0.45;
}
.step::after {
  content: "";
  position: absolute;
  top: 1px; left: 0;
  width: 9px; height: 9px;
  border-radius: 999px;
  background: var(--gradient-brand);
  box-shadow: 0 0 12px color-mix(in oklab, var(--primary) 80%, transparent);
}
.step__n { font-family: var(--font-mono); font-size: 11px; color: var(--text-subtle); letter-spacing: 0.1em; }
.step h3 { font-size: 1.0625rem; margin-block: 8px 8px; }
.step p { font-size: 0.875rem; color: var(--text-muted); }

/* -------------------------------------------------------------- Industries */

.tag-grid { display: flex; flex-wrap: wrap; gap: 10px; }
.tag {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 11px 17px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: color 0.2s ease, border-color 0.2s ease, transform 0.2s var(--ease-out-expo);
}
.tag:hover { color: var(--text); border-color: color-mix(in oklab, var(--primary) 40%, var(--border)); transform: translateY(-2px); }
.tag svg { width: 15px; height: 15px; color: var(--accent); }

/* --------------------------------------------------------------------- FAQ */

.faq { display: grid; gap: 10px; max-width: 880px; margin-inline: auto; }
.faq details {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  overflow: hidden;
  transition: border-color 0.2s ease;
}
.faq details[open] { border-color: color-mix(in oklab, var(--primary) 30%, var(--border)); }
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  cursor: pointer;
  font-size: 0.9875rem;
  font-weight: 500;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--accent);
  transition: transform 0.25s var(--ease-out-expo);
  flex-shrink: 0;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { padding: 0 22px 20px; font-size: 0.9rem; color: var(--text-muted); max-width: 72ch; }

/* ------------------------------------------------------------------- CTA */

.cta {
  position: relative;
  border-radius: var(--radius-2xl);
  border: 1px solid color-mix(in oklab, var(--primary) 26%, var(--border));
  background: linear-gradient(135deg, color-mix(in oklab, var(--primary) 13%, var(--surface)), color-mix(in oklab, var(--accent) 9%, var(--surface)));
  padding: clamp(32px, 5vw, 60px);
  overflow: hidden;
}
.cta__grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: clamp(28px, 4vw, 56px); align-items: center; position: relative; }

.form { display: grid; gap: 12px; }
.form__row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.field { display: grid; gap: 6px; }
.field label { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-subtle); }
.field input, .field textarea, .field select {
  width: 100%;
  padding: 11px 13px;
  border-radius: 10px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  font-size: 0.9rem;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}
.field input::placeholder, .field textarea::placeholder { color: var(--text-subtle); }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--primary) 22%, transparent);
}
.field textarea { resize: vertical; min-height: 96px; }
.form__note { font-size: 11.5px; color: var(--text-subtle); font-family: var(--font-mono); }

/* ------------------------------------------------------------------ Footer */

.footer { border-top: 1px solid var(--border); padding-block: 56px 32px; background: color-mix(in oklab, var(--surface) 45%, transparent); }
.footer__grid { display: grid; grid-template-columns: minmax(0, 1.3fr) repeat(4, minmax(0, 1fr)); gap: 40px 24px; }
.footer__about p { font-size: 0.875rem; color: var(--text-muted); margin-top: 16px; max-width: 34ch; }
.footer h4 { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-subtle); margin-bottom: 16px; font-weight: 500; }
.footer ul { display: grid; gap: 10px; }
.footer li a { font-size: 0.875rem; color: var(--text-muted); transition: color 0.18s ease; }
.footer li a:hover { color: var(--text); }
.footer__soon { font-family: var(--font-mono); font-size: 9.5px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-subtle); border: 1px solid var(--border); border-radius: 999px; padding: 1px 6px; margin-left: 6px; }
.footer__bottom {
  margin-top: 44px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: var(--text-subtle);
}

/* ------------------------------------------------------------- Responsive */

@media (max-width: 1080px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__visual { max-width: 620px; }
  .platform__inner { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer__about { grid-column: 1 / -1; }
  .grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 32px; }
  .cta__grid { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .nav__links { display: none; }
  .nav__burger { display: grid; }
  .grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nav__cta-desktop { display: none; }
}

@media (max-width: 720px) {
  :root { --nav-h: 62px; }
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .assess { grid-template-columns: 1fr; gap: 10px; }
  .assess__price { justify-self: start; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .phase-grid { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .container { padding-inline: 18px; }
  .console__tab { font-size: 0.75rem; padding-inline: 4px; }
  .hero__actions .btn { flex: 1; }
}

@media (max-width: 420px) {
  .score-row { flex-direction: column; align-items: flex-start; gap: 14px; }
  .stats { grid-template-columns: 1fr; }
}

/* ------------------------------------------------------- Form status / spam trap */

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form__status {
  font-size: 0.875rem;
  min-height: 1.3em;
  margin-top: -2px;
  color: var(--text-muted);
}
.form__status.is-ok { color: var(--success); }
.form__status.is-err { color: var(--danger); }
.form__status.is-pending { color: var(--text-subtle); }

.btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

/* ===================================================================== */
/* Legal pages                                                           */
/* ===================================================================== */

.legal-hero { padding-block: clamp(44px, 6vw, 76px) clamp(28px, 4vw, 44px); position: relative; }
.legal-hero::before {
  content: "";
  position: absolute;
  top: -260px; left: 50%;
  translate: -50% 0;
  width: min(900px, 120vw); height: 520px;
  pointer-events: none;
  background: radial-gradient(45% 50% at 40% 50%, color-mix(in oklab, var(--primary) 22%, transparent), transparent 70%);
  filter: blur(40px);
  opacity: 0.6;
}
:root[data-theme="light"] .legal-hero::before { opacity: 0.35; }
.legal-hero h1 { font-size: clamp(2.1rem, 4.4vw, 3.2rem); letter-spacing: -0.04em; margin-block: 18px 16px; }
.legal-hero .lede { font-size: 1.0625rem; }
.legal-meta {
  display: flex; flex-wrap: wrap; gap: 8px 20px;
  margin-top: 24px; padding-top: 20px;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 11.5px; color: var(--text-subtle);
}
.legal-meta b { color: var(--text-muted); font-weight: 400; }

.legal-layout {
  display: grid;
  grid-template-columns: 236px minmax(0, 1fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: start;
  padding-bottom: clamp(60px, 8vw, 100px);
}

.legal-toc { position: sticky; top: calc(var(--nav-h) + 24px); }
.legal-toc h2 {
  font-family: var(--font-mono); font-size: 10.5px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-subtle);
  margin-bottom: 14px;
}
.legal-toc ol { list-style: none; display: grid; gap: 2px; counter-reset: toc; }
.legal-toc a {
  display: block; padding: 6px 10px; border-radius: 7px;
  font-size: 0.8125rem; color: var(--text-muted); line-height: 1.4;
  border-left: 2px solid transparent;
  transition: color 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}
.legal-toc a:hover { color: var(--text); background: var(--surface-2); }
.legal-toc a.is-active { color: var(--text); border-left-color: var(--primary); background: var(--surface-2); }

.prose { max-width: 72ch; }
.prose section { scroll-margin-top: calc(var(--nav-h) + 28px); padding-bottom: 34px; }
.prose section + section { border-top: 1px solid var(--border); padding-top: 34px; }
.prose h2 {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  display: flex; gap: 12px; align-items: baseline;
}
.prose h2 .n {
  font-family: var(--font-mono); font-size: 0.75rem; font-weight: 400;
  color: var(--accent); flex-shrink: 0;
}
.prose h3 { font-size: 1rem; margin-block: 24px 10px; }
.prose p { color: var(--text-muted); margin-bottom: 14px; font-size: 0.9375rem; }
.prose p:last-child, .prose ul:last-child, .prose .callout:last-child { margin-bottom: 0; }
.prose strong { color: var(--text); font-weight: 600; }
.prose a:not(.btn) { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.prose ul { display: grid; gap: 9px; margin-bottom: 16px; }
.prose ul li {
  position: relative;
  padding-left: 16px;
  font-size: 0.9375rem; color: var(--text-muted); line-height: 1.6;
}
.prose ul li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.68em;
  width: 5px; height: 5px; border-radius: 999px;
  background: var(--gradient-brand); opacity: 0.9;
}
.prose ul li strong { color: var(--text); }

.callout {
  padding: 18px 20px;
  border-radius: var(--radius-md);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--primary);
  margin-bottom: 18px;
}
.callout p { margin-bottom: 0; font-size: 0.9rem; }
.callout--warn { border-left-color: var(--warning); }

.legal-table { width: 100%; border-collapse: collapse; margin-bottom: 18px; font-size: 0.875rem; }
.legal-table th, .legal-table td {
  text-align: left; padding: 11px 14px;
  border-bottom: 1px solid var(--border); vertical-align: top;
}
.legal-table th {
  font-family: var(--font-mono); font-size: 10.5px; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-subtle);
  background: var(--surface-2);
}
.legal-table td { color: var(--text-muted); }
.legal-table tr:last-child td { border-bottom: 0; }
.legal-table .wrap { overflow-x: auto; }

.legal-nav {
  display: flex; flex-wrap: wrap; gap: 10px;
  padding-top: 34px; margin-top: 34px;
  border-top: 1px solid var(--border);
}
.legal-nav a {
  padding: 9px 15px; border-radius: 999px;
  border: 1px solid var(--border); background: var(--surface);
  font-size: 0.8125rem; color: var(--text-muted);
  transition: color 0.18s ease, border-color 0.18s ease;
}
.legal-nav a:hover { color: var(--text); border-color: color-mix(in oklab, var(--primary) 40%, var(--border)); }
.legal-nav a.is-current { color: var(--text); border-color: color-mix(in oklab, var(--primary) 50%, transparent); background: color-mix(in oklab, var(--primary) 10%, transparent); }

@media (max-width: 900px) {
  .legal-layout { grid-template-columns: 1fr; }
  .legal-toc { position: static; padding-bottom: 8px; border-bottom: 1px solid var(--border); }
  .legal-toc ol { grid-template-columns: repeat(2, minmax(0, 1fr)); display: grid; }
}
@media (max-width: 560px) {
  .legal-toc ol { grid-template-columns: 1fr; }
}