/* ============================================================
   Taikon business site — tokens copied verbatim from landing/styles.css
   ============================================================ */

:root {
  /* dark (default) */
  --bg: #2b2b2b;
  --bg-elevated: #323232;
  --bg-sidebar: #232323;
  --bg-hover: #3a3a42;
  --text: #f0eee9;
  --text-muted: #b9b6bf;
  --text-faint: #87848f;
  --border: #3a3a3a;
  --accent: #8d90d8;
  --accent-hover: #9fa2e0;
  --fill-accent: rgba(141, 144, 216, 0.15);
  --on-accent: #1a1a1f;

  --radius: 10px;
  --radius-lg: 16px;
  --maxw: 1160px;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 8px 30px rgba(0, 0, 0, 0.25);
}

:root[data-theme="light"] {
  --bg: #f0eee9;
  --bg-elevated: #ffffff;
  --bg-sidebar: #e7e4dc;
  --bg-hover: #e3e1ea;
  --text: #2b2b2b;
  --text-muted: #5c5a63;
  --text-faint: #8a8893;
  --border: #d9d6ce;
  --accent: #6f72c4;
  --accent-hover: #5d60b6;
  --fill-accent: rgba(141, 144, 216, 0.15);
  --on-accent: #ffffff;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.06), 0 12px 36px rgba(43, 43, 43, 0.08);
}

/* ── Reset / base ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  transition: background 0.25s ease, color 0.25s ease;
  overflow-x: hidden;
}

h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; font-weight: 700; margin: 0; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

.accent-text { color: var(--accent); }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 14px;
}

/* ── Buttons ──────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 11px 20px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}
.btn:active { transform: translateY(1px); }
.btn-lg { padding: 14px 26px; font-size: 1rem; }

.btn-primary { background: var(--accent); color: var(--on-accent); }
.btn-primary:hover { background: var(--accent-hover); }

.btn-ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

/* ── Header ───────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 84px;
}
.brand { display: flex; align-items: center; }
.brand-mark { height: 56px; width: auto; display: block; }

.site-nav { display: flex; align-items: center; gap: 28px; margin-left: 12px; }
.site-nav a { color: var(--text-muted); font-size: 0.92rem; font-weight: 500; transition: color 0.16s ease; }
.site-nav a:hover { color: var(--text); }

.header-actions { margin-left: auto; display: flex; align-items: center; gap: 12px; }

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.16s ease, border-color 0.16s ease;
}
.theme-toggle:hover { color: var(--text); border-color: var(--accent); }
.theme-toggle .icon-sun { display: none; }
:root[data-theme="light"] .theme-toggle .icon-moon { display: none; }
:root[data-theme="light"] .theme-toggle .icon-sun { display: block; }

/* ── Hero ─────────────────────────────────────────────── */
.hero {
  position: relative;
  overflow: hidden;
  padding: 96px 0 88px;
  border-bottom: 1px solid var(--border);
}
.hero-glow {
  position: absolute;
  top: -240px;
  left: 50%;
  transform: translateX(-50%);
  width: 1000px;
  height: 700px;
  background: radial-gradient(ellipse at center, var(--fill-accent), transparent 62%);
  pointer-events: none;
  filter: blur(8px);
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 460px);
  gap: 56px;
  align-items: center;
}
.hero-copy { max-width: 620px; }
.hero-title {
  font-size: clamp(2.2rem, 5.6vw, 3.8rem);
  font-weight: 800;
  margin-bottom: 22px;
}
.hero-sub {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--text-muted);
  max-width: 700px;
  margin-bottom: 34px;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; }

/* ── Hero visual: authorization-flow card ─────────────────── */
.flow-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.flow-card-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-sidebar);
}
.dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }
.dot-red { background: #e5675f; }
.dot-yellow { background: #e6b93b; }
.dot-green { background: #6cba6c; }
.flow-card-title { margin-left: 8px; font-size: 0.8rem; color: var(--text-faint); font-family: "JetBrains Mono", ui-monospace, monospace; }
.flow-steps { list-style: none; margin: 0; padding: 18px 20px 6px; display: flex; flex-direction: column; gap: 12px; }
.flow-steps li { display: flex; align-items: center; gap: 12px; font-size: 0.9rem; color: var(--text); }
.flow-badge {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--fill-accent);
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 700;
}
.flow-log {
  margin: 16px 20px 4px;
  padding: 14px 16px;
  border-radius: var(--radius);
  background: var(--bg-sidebar);
  border: 1px solid var(--border);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--text-muted);
  overflow-x: auto;
  white-space: pre;
}
.flow-caption { padding: 0 20px 18px; font-size: 0.76rem; color: var(--text-faint); }

/* ── Sections ─────────────────────────────────────────── */
.section { padding: 84px 0; }
.section-alt { background: var(--bg-sidebar); }
.section-head { max-width: 760px; margin: 0 auto 44px; text-align: center; }
.section-head h2 { font-size: clamp(1.6rem, 3.2vw, 2.3rem); margin-bottom: 16px; }
.section-lead { color: var(--text-muted); font-size: 1.05rem; }

/* ── Grid + cards ─────────────────────────────────────── */
.grid { display: grid; gap: 20px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-auto { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }
.container-wide { max-width: 1400px; }
@media (max-width: 1180px) {
  .grid-5 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
}

.card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 26px;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}
.card:hover { transform: translateY(-3px); border-color: var(--accent); box-shadow: var(--shadow); }
.card h3 { font-size: 1.1rem; margin-bottom: 10px; }
.card p { color: var(--text-muted); font-size: 0.96rem; }

/* ── Audience-lens panels ─────────────────────────────── */
.tab-panel { text-align: center; }
.tab-panel .concern {
  position: relative;
  font-style: italic;
  font-weight: 600;
  color: var(--text);
  font-size: clamp(1.2rem, 2.4vw, 1.55rem);
  line-height: 1.4;
  max-width: 520px;
  margin: 0 auto 26px;
  padding: 26px 0 26px;
  border-bottom: 1px solid var(--border);
}
.tab-panel .concern::before {
  content: "\201C";
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  font-family: Georgia, "Times New Roman", serif;
  font-style: normal;
  font-size: 3.2rem;
  line-height: 1;
  color: var(--accent);
  opacity: 0.85;
}
.tab-panel .lead-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.tab-panel .lead-list li {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.86rem;
  letter-spacing: 0.02em;
  color: var(--text-muted);
  padding: 8px 20px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--fill-accent);
  transition: border-color 0.16s ease, color 0.16s ease;
}
.tab-panel .lead-list li:hover { border-color: var(--accent); color: var(--text); }

/* ── How-it-works numbered flow ───────────────────────── */
.how-steps { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0; max-width: 760px; margin: 0 auto; }
.how-step {
  display: flex;
  gap: 22px;
  padding: 26px 0;
  border-bottom: 1px solid var(--border);
}
.how-step:last-child { border-bottom: none; }
.how-num {
  flex: none;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--accent);
  padding-top: 2px;
}
.how-step h3 { font-size: 1.05rem; margin-bottom: 6px; }
.how-step p { color: var(--text-muted); font-size: 0.95rem; }

/* ── Audience-lens tabs ───────────────────────────────── */
.tabs { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-bottom: 32px; }
.tab {
  font-family: inherit;
  font-size: 0.92rem;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.16s ease, border-color 0.16s ease, background 0.16s ease;
}
.tab:hover { color: var(--text); }
.tab.is-active { color: var(--on-accent); background: var(--accent); border-color: var(--accent); }
.tab-panels { max-width: 640px; margin: 0 auto; }
.tab-panel {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
}

/* ── Use case cards ───────────────────────────────────── */
.usecase-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  background: var(--fill-accent);
  color: var(--accent);
  margin-bottom: 14px;
}
.usecase-card .usecase-cat {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 10px;
}

/* ── Proof / pilot section ────────────────────────────── */
.proof-block {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 44px 36px;
}
.proof-block p { color: var(--text-muted); font-size: 1.02rem; }
.proof-block p + p { margin-top: 14px; }
.proof-block strong { color: var(--text); }

/* ── Trust chips ──────────────────────────────────────── */
.reg-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-bottom: 40px; }
.reg-chip {
  padding: 9px 20px;
  border-radius: 999px;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-weight: 700;
  font-size: 0.92rem;
  background: var(--fill-accent);
}

/* ── CTA ──────────────────────────────────────────────── */
.cta-section { padding: 96px 0; }
.cta-box {
  position: relative;
  overflow: hidden;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-elevated);
  border: 1px solid var(--accent);
  border-radius: var(--radius-lg);
  padding: 52px 40px;
  box-shadow: var(--shadow);
}
.cta-box h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); margin-bottom: 18px; }
.cta-box p { color: var(--text-muted); font-size: 1.05rem; max-width: 600px; margin: 0 auto 28px; }
.cta-box .hero-cta { justify-content: center; }
.cta-box .btn-lg { padding: 17px 36px; font-size: 1.08rem; border-radius: 999px; }

/* ── Footer ───────────────────────────────────────────── */
.site-footer { border-top: 1px solid var(--border); background: var(--bg-sidebar); padding: 48px 0 28px; }
.footer-inner { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.footer-mark { height: 32px; width: auto; margin-bottom: 12px; }
.footer-brand p { color: var(--text-muted); font-size: 0.94rem; max-width: 280px; }
.footer-nav-groups { display: flex; flex-wrap: wrap; gap: 32px; }
.footer-group h4 { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-faint); margin-bottom: 12px; }
.footer-group ul { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.footer-group a { color: var(--text-muted); font-size: 0.92rem; }
.footer-group a:hover { color: var(--accent); }
.footer-legal {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 36px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
  color: var(--text-faint);
  font-size: 0.85rem;
}

/* ── Product showcase / image placeholders ─────────────── */
.showcase-grid { align-items: stretch; }
.shot-card {
  margin: 0;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.18s ease, border-color 0.18s ease;
}
.shot-card:hover { transform: translateY(-3px); border-color: var(--accent); }
.shot-placeholder {
  aspect-ratio: 4 / 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--text-faint);
  background:
    repeating-linear-gradient(135deg, var(--bg-sidebar) 0 12px, var(--bg-elevated) 12px 24px);
  border-bottom: 1px solid var(--border);
}
.shot-placeholder span { font-size: 0.82rem; font-weight: 600; letter-spacing: 0.01em; }
.shot-card figcaption { padding: 14px 18px; margin: 0; color: var(--text-muted); font-size: 0.88rem; }

/* ── Integrations strip ───────────────────────────────── */
.integrations-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.integration-chip {
  padding: 10px 20px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.9rem;
}

/* ── Background art: auras + security grid ─────────────── */
.hero-aura {
  position: absolute;
  top: -160px;
  right: -220px;
  width: 900px;
  max-width: none;
  pointer-events: none;
  user-select: none;
  opacity: 0.9;
}
:root[data-theme="light"] .hero-aura { opacity: 0.55; }

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image: url("assets/security-grid.svg");
  background-size: 240px 240px;
  opacity: 0.5;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,0.9), transparent 70%);
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.9), transparent 70%);
}
:root[data-theme="light"] .hero-grid-bg { opacity: 0.35; }

.section-grid-bg { position: relative; }
.section-grid-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("assets/security-grid.svg");
  background-size: 240px 240px;
  opacity: 0.32;
  pointer-events: none;
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, rgba(0,0,0,0.85), transparent 78%);
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, rgba(0,0,0,0.85), transparent 78%);
}
:root[data-theme="light"] .section-grid-bg::before { opacity: 0.22; }
.section-grid-bg > .container { position: relative; }

.section-aura-bg { position: relative; overflow: hidden; }
.section-aura-bg::before {
  content: "";
  position: absolute;
  inset: -20% -10%;
  background-image: url("assets/aura-2.svg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  opacity: 0.45;
  pointer-events: none;
}
:root[data-theme="light"] .section-aura-bg::before { opacity: 0.3; }
.section-aura-bg > .container { position: relative; }

.cta-section { position: relative; overflow: hidden; }
.cta-aura {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: none;
  pointer-events: none;
  user-select: none;
  opacity: 0.7;
}
:root[data-theme="light"] .cta-aura { opacity: 0.4; }
.cta-section > .container { position: relative; }

/* ── Hero ghost screenshot ─────────────────────────────── */
.hero-visual { position: relative; }
.hero-shot-ghost {
  position: absolute;
  top: -48px;
  right: -140px;
  width: 560px;
  max-width: none;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  opacity: 0.28;
  transform: rotate(3deg);
  pointer-events: none;
  user-select: none;
  -webkit-mask-image: linear-gradient(200deg, rgba(0,0,0,0.95) 30%, transparent 78%);
  mask-image: linear-gradient(200deg, rgba(0,0,0,0.95) 30%, transparent 78%);
}
:root[data-theme="light"] .hero-shot-ghost { opacity: 0.16; }
.hero-visual .flow-card { position: relative; }

/* ── Product showcase: real screenshots ────────────────── */
.shot-frame { display: block; }
.shot-chrome {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: var(--bg-sidebar);
  border-bottom: 1px solid var(--border);
}
.shot-chrome .dot { width: 8px; height: 8px; }
.shot-chrome-title {
  margin-left: 8px;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.72rem;
  color: var(--text-faint);
}
.shot-frame img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: top left;
  border-bottom: 1px solid var(--border);
}
.showcase-note {
  margin-top: 22px;
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-faint);
}

/* ── Authorization playground ──────────────────────────── */
.playground {
  display: grid;
  grid-template-columns: minmax(0, 340px) minmax(0, 1fr);
  gap: 20px;
  align-items: stretch;
}
.playground-requests { display: flex; flex-direction: column; gap: 12px; }
.playground-request {
  font-family: inherit;
  text-align: left;
  padding: 18px 20px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  cursor: pointer;
  transition: border-color 0.16s ease, transform 0.16s ease;
}
.playground-request:hover { border-color: var(--accent); transform: translateY(-2px); }
.playground-request.is-active { border-color: var(--accent); background: var(--fill-accent); }
.playground-request-title { display: block; font-weight: 700; font-size: 0.98rem; color: var(--text); margin-bottom: 4px; }
.playground-request-sub {
  display: block;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.74rem;
  color: var(--text-faint);
}
.playground-terminal {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.playground-replay {
  margin-left: auto;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.74rem;
  color: var(--text-faint);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 3px 12px;
  cursor: pointer;
  transition: color 0.16s ease, border-color 0.16s ease;
}
.playground-replay:hover { color: var(--accent); border-color: var(--accent); }
.playground-log {
  flex: 1;
  min-height: 320px;
  padding: 18px 20px;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--text-muted);
  overflow-y: auto;
}
.pg-line { display: flex; gap: 10px; align-items: baseline; opacity: 0; transform: translateY(6px); transition: opacity 0.3s ease, transform 0.3s ease; }
.pg-line.is-shown { opacity: 1; transform: none; }
.pg-line .pg-prefix { color: var(--text-faint); flex: none; }
.pg-line.pg-step .pg-prefix { color: var(--accent); }
.pg-badge {
  flex: none;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 1px 9px;
  border-radius: 999px;
  border: 1px solid transparent;
}
.pg-badge-allow { color: #6cba6c; border-color: #6cba6c; background: rgba(108, 186, 108, 0.12); }
.pg-badge-human { color: #e6b93b; border-color: #e6b93b; background: rgba(230, 185, 59, 0.12); }
.pg-badge-deny { color: #e5675f; border-color: #e5675f; background: rgba(229, 103, 95, 0.12); }
.pg-line.pg-outcome { margin-top: 10px; padding-top: 10px; border-top: 1px dashed var(--border); font-weight: 600; color: var(--text); }
.pg-line.pg-audit { color: var(--text-faint); }
@media (prefers-reduced-motion: reduce) {
  .pg-line { opacity: 1; transform: none; transition: none; }
}

/* ── Use-case numbering ────────────────────────────────── */
.usecase-card { position: relative; }
.usecase-num {
  position: absolute;
  top: 20px;
  right: 22px;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-faint);
}
.usecase-card:hover .usecase-num { color: var(--accent); }

/* ── Integrations marquee ──────────────────────────────── */
.integrations-marquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.integrations-track {
  display: flex;
  gap: 12px;
  width: max-content;
  animation: marquee 28s linear infinite;
}
.integrations-marquee:hover .integrations-track { animation-play-state: paused; }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .integrations-track { animation: none; flex-wrap: wrap; justify-content: center; width: auto; }
  .integrations-track .integration-chip[aria-hidden="true"] { display: none; }
  .integrations-marquee { -webkit-mask-image: none; mask-image: none; }
}

/* ── Scroll reveal ────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ── Responsive ───────────────────────────────────────── */
@media (max-width: 920px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 460px; }
  .hero-shot-ghost { display: none; }
  .hero-aura { right: -400px; }
  .playground { grid-template-columns: 1fr; }
  .playground-requests { flex-direction: row; flex-wrap: wrap; }
  .playground-request { flex: 1 1 240px; }
}
@media (max-width: 720px) {
  .site-nav { display: none; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-auto { grid-template-columns: 1fr; }
  .grid-5 { grid-template-columns: 1fr; }
  .section { padding: 60px 0; }
  .hero { padding: 68px 0 56px; }
  .container { padding: 0 18px; }
  .hero-cta .btn { flex: 1 1 auto; }
  .cta-box { padding: 38px 20px; }
  .footer-legal { flex-direction: column; }
  .proof-block { padding: 32px 22px; }
  .how-step { gap: 16px; }
  .tab-panel { padding: 24px; }
}