/* ============================================================
   PoE2 Couch Co-op — Marketing site
   Shared styles for index / purchase / terms
   ============================================================ */

:root {
  /* Palette — derived from app icon.svg */
  --bg:           #07070d;
  --bg-1:         #0c0c16;
  --bg-2:         #11111c;
  --bg-3:         #181828;
  --line:         #222236;
  --line-2:       #2d2d44;
  --ink:          #ebebf2;
  --ink-mute:     #a0a0b8;
  --ink-dim:      #6a6a86;

  --crimson:      #e94560;
  --crimson-2:    #ff6b8a;
  --crimson-deep: #b22642;
  --emerald:      #4ecca3;
  --emerald-2:    #7ee8c7;
  --gold:         #ffc107;
  --gold-2:       #ffd55a;
  --indigo:       #7a5aff;
  --indigo-2:     #a888ff;
  --indigo-deep:  #5538cc;
  --violet:       #c266ff;
  --cyan-2:       #4ad6ff;

  --radius-sm:    6px;
  --radius:       10px;
  --radius-lg:    16px;
  --radius-xl:    22px;

  --shadow-sm:    0 4px 12px -4px rgba(0,0,0,0.4);
  --shadow:       0 18px 50px -20px rgba(0,0,0,0.65);
  --shadow-lg:    0 40px 90px -30px rgba(0,0,0,0.7);
  --shadow-glow:  0 0 60px -10px color-mix(in oklch, var(--crimson) 50%, transparent);
}

*, *::before, *::after { box-sizing: border-box; }
html, body {
  margin: 0;
  max-width: 100%;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  line-height: 1.55;
}
html { overflow-x: clip; }
body {
  background:
    radial-gradient(60% 40% at 50% 0%, color-mix(in oklch, var(--crimson) 12%, transparent), transparent 60%),
    radial-gradient(40% 30% at 90% 110%, color-mix(in oklch, var(--emerald) 8%, transparent), transparent 60%),
    var(--bg);
  min-height: 100vh;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--crimson-2); text-decoration: none; transition: color .15s; }
a:hover { color: var(--crimson); }

.display { font-family: 'Inter Tight', sans-serif; letter-spacing: -0.02em; }
.mono    { font-family: 'JetBrains Mono', ui-monospace, monospace; }

/* ============ Layout primitives ============ */
.wrap {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 28px;
}
.section { padding: 88px 0; }
.section.tight { padding: 56px 0; }
.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px;
}
.section-head .kicker {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--crimson);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.section-head h2 {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: clamp(28px, 4vw, 42px);
  letter-spacing: -0.02em;
  margin: 0 0 12px;
  line-height: 1.1;
}
.section-head p {
  margin: 0;
  color: var(--ink-mute);
  font-size: 16px;
  max-width: 580px;
  margin: 0 auto;
}

/* ============ Top nav ============ */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: color-mix(in oklch, var(--bg) 70%, transparent);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  height: 64px;
  gap: 32px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.brand:hover { color: var(--ink); }
.brand-mark {
  width: 30px; height: 30px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--crimson), var(--crimson-deep));
  display: grid; place-items: center;
  color: #fff;
  box-shadow: 0 4px 12px -2px color-mix(in oklch, var(--crimson) 45%, transparent);
}
.brand-mark svg { width: 18px; height: 18px; }
.brand .tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--crimson);
  margin-left: 4px;
  padding: 2px 6px;
  background: color-mix(in oklch, var(--crimson) 14%, transparent);
  border: 1px solid color-mix(in oklch, var(--crimson) 35%, transparent);
  border-radius: 4px;
  text-transform: uppercase;
}
.brand-stack { display: inline-flex; flex-direction: column; line-height: 1.1; }
.brand-stack .studio { font-size: 15px; font-weight: 700; color: var(--ink); }
.brand-stack .product { font-size: 10.5px; font-family: 'JetBrains Mono', monospace; letter-spacing: 0.08em; color: var(--ink-dim); text-transform: uppercase; margin-top: 2px; }
.nav-links {
  display: flex;
  gap: 28px;
  justify-self: center;
  font-size: 13.5px;
  color: var(--ink-mute);
}
.nav-links a {
  color: var(--ink-mute);
  font-weight: 500;
}
.nav-links a:hover { color: var(--ink); }
.nav-cta { display: flex; gap: 10px; align-items: center; }

.site-language {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 38px;
  padding: 0 9px;
  border: 1px solid var(--line-2);
  border-radius: 8px;
  background: color-mix(in oklch, var(--bg-2) 88%, transparent);
  color: var(--ink-mute);
  transition: border-color .15s, background .15s, color .15s;
  white-space: nowrap;
}
.site-language:hover,
.site-language:focus-within {
  border-color: color-mix(in oklch, var(--indigo) 56%, var(--line-2));
  background: var(--bg-2);
  color: var(--ink);
}
.site-language svg {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.site-language-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-dim);
}
.site-language-select {
  width: 118px;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font: 600 12px/1 'Inter', sans-serif;
  cursor: pointer;
}
.site-language-select option {
  background: var(--bg-2);
  color: var(--ink);
}

/* ============ Buttons ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 44px;
  padding: 0 20px;
  border-radius: 8px;
  border: 1px solid var(--line-2);
  background: var(--bg-2);
  color: var(--ink);
  font-family: 'Inter Tight', sans-serif;
  font-weight: 600;
  font-size: 13.5px;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: transform .08s, border-color .15s, background .15s, filter .15s;
  text-decoration: none;
  white-space: nowrap;
}
.btn:hover { color: var(--ink); }
.btn:active { transform: translateY(1px); }
.btn.primary {
  background: linear-gradient(180deg, var(--crimson) 0%, var(--crimson-deep) 100%);
  border-color: var(--crimson);
  color: #fff;
  box-shadow: 0 6px 22px -6px color-mix(in oklch, var(--crimson) 60%, transparent);
}
.btn.primary:hover { color: #fff; filter: brightness(1.08); }
.btn.ghost { background: transparent; }
.btn.ghost:hover { border-color: var(--crimson); color: var(--crimson); }
.btn.lg { height: 54px; padding: 0 28px; font-size: 15px; border-radius: 10px; }
.btn .arrow { transition: transform .15s; }
.btn:hover .arrow { transform: translateX(2px); }

/* ============ Hero ============ */
.hero {
  padding: 96px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  top: -200px; left: 50%;
  transform: translateX(-50%);
  width: 1200px; height: 600px;
  background: radial-gradient(closest-side, color-mix(in oklch, var(--crimson) 14%, transparent), transparent);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
  position: relative;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 28px;
  padding: 0 12px 0 6px;
  background: color-mix(in oklch, var(--emerald) 10%, transparent);
  border: 1px solid color-mix(in oklch, var(--emerald) 38%, transparent);
  color: var(--emerald);
  border-radius: 999px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-bottom: 24px;
}
.hero-badge .pulse {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: color-mix(in oklch, var(--emerald) 25%, transparent);
  display: grid; place-items: center;
}
.hero-badge .pulse::after {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--emerald);
  box-shadow: 0 0 8px var(--emerald);
}
.hero h1 {
  font-family: 'Inter Tight', sans-serif;
  font-size: clamp(36px, 4.8vw, 56px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.08;
  margin: 0 0 28px;
  text-wrap: balance;
}
.hero h1 .accent { color: var(--crimson); }
.hero h1 .em-accent { color: var(--emerald); }
.hero .sub {
  font-size: 18px;
  color: var(--ink-mute);
  max-width: 560px;
  margin: 0 0 32px;
  line-height: 1.55;
}
.hero-cta { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.hero-meta {
  display: flex;
  gap: 20px;
  margin-top: 28px;
  color: var(--ink-dim);
  font-size: 12.5px;
  font-family: 'JetBrains Mono', monospace;
  flex-wrap: wrap;
}
.hero-meta .item { display: inline-flex; gap: 6px; align-items: center; }
.hero-meta .ck {
  width: 14px; height: 14px;
  border-radius: 50%;
  background: color-mix(in oklch, var(--emerald) 18%, transparent);
  color: var(--emerald);
  display: grid; place-items: center;
  font-size: 9px; font-weight: 700;
}

/* Hero diagram — physical → virtual */
.hero-diagram {
  position: relative;
  padding: 32px;
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow), var(--shadow-glow);
}
.hero-diagram::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(135deg, color-mix(in oklch, var(--crimson) 20%, transparent), transparent 60%);
  opacity: 0.18;
}
.hd-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  position: relative;
}
.hd-physical, .hd-virtual {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.hd-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.hd-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: linear-gradient(160deg, var(--bg-3), var(--bg-1));
  border: 1px solid var(--line-2);
  display: grid; place-items: center;
  flex-shrink: 0;
}
.hd-icon.emerald { color: var(--emerald); border-color: color-mix(in oklch, var(--emerald) 40%, var(--line-2)); background: color-mix(in oklch, var(--emerald) 8%, var(--bg-3)); }
.hd-icon.crimson { color: var(--crimson); border-color: color-mix(in oklch, var(--crimson) 40%, var(--line-2)); background: color-mix(in oklch, var(--crimson) 8%, var(--bg-3)); }
.hd-icon.amber   { color: var(--gold);    border-color: color-mix(in oklch, var(--gold) 40%, var(--line-2));    background: color-mix(in oklch, var(--gold) 10%, var(--bg-3)); }
.hd-text .label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--ink-dim);
  text-transform: uppercase;
  margin-bottom: 2px;
}
.hd-text .name {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 600;
  font-size: 14.5px;
  color: var(--ink);
}
.hd-text .desc {
  font-size: 11.5px;
  color: var(--ink-mute);
  margin-top: 2px;
}
.hd-arrow {
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--gold);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  position: relative;
  padding: 2px 0;
}
.hd-arrow::before, .hd-arrow::after {
  content: "";
  display: inline-block;
  width: 60px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold));
  vertical-align: middle;
  margin: 0 10px;
}
.hd-arrow::after { background: linear-gradient(90deg, var(--gold), transparent); }

/* ============ Video slider section ============ */
.video-section {
  padding: 56px 0 88px;
}
.video-shell {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
  align-items: start;
}
.video-main {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.video-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.video-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}
/* (placeholder removed — videos always load directly) */

.video-info {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 18px;
  padding: 4px 4px 0;
}
.video-info-text { min-width: 0; }
.video-info h3 {
  margin: 0 0 6px;
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.video-info .sub {
  font-size: 13.5px;
  color: var(--ink-mute);
  line-height: 1.5;
  max-width: 540px;
}
.video-info .meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
  flex-shrink: 0;
}
.video-info .duration {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--ink-mute);
  padding: 4px 8px;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: 4px;
}
.video-info .youtube-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--ink-dim);
  letter-spacing: 0.06em;
}
.video-info .youtube-link:hover { color: var(--crimson); }

.video-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.video-card {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  align-items: center;
  padding: 14px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color .15s, background .15s, transform .12s;
  text-align: left;
  color: var(--ink);
  font-family: inherit;
}
.video-card:hover { border-color: var(--line-2); transform: translateY(-1px); }
.video-card.active {
  border-color: var(--crimson);
  background: color-mix(in oklch, var(--crimson) 8%, var(--bg-2));
  box-shadow: 0 4px 18px -6px color-mix(in oklch, var(--crimson) 35%, transparent);
}
.video-icon {
  width: 44px; height: 44px;
  border-radius: 9px;
  background: linear-gradient(160deg, var(--bg-3), var(--bg));
  border: 1px solid var(--line-2);
  display: grid;
  place-items: center;
  color: var(--ink-mute);
  transition: color .15s, border-color .15s, background .15s;
}
.video-card.active .video-icon {
  color: var(--crimson);
  border-color: color-mix(in oklch, var(--crimson) 40%, var(--line-2));
  background: color-mix(in oklch, var(--crimson) 8%, var(--bg-3));
}
.video-meta .video-name {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 8px;
}
.video-meta .badge-soon {
  font-family: 'JetBrains Mono', monospace;
  font-size: 8.5px;
  letter-spacing: 0.12em;
  background: color-mix(in oklch, var(--gold) 12%, transparent);
  color: var(--gold-2);
  border: 1px solid color-mix(in oklch, var(--gold) 30%, var(--line));
  padding: 1px 5px;
  border-radius: 3px;
  text-transform: uppercase;
  font-weight: 700;
}
.video-meta .video-sub {
  font-size: 11.5px;
  color: var(--ink-mute);
  margin-top: 3px;
  line-height: 1.4;
}
.video-meta .video-dur {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--ink-dim);
  margin-top: 4px;
  letter-spacing: 0.06em;
}

/* ============ Feature grid ============ */
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.feature {
  padding: 24px;
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  transition: transform .15s, border-color .15s;
}
.feature:hover { transform: translateY(-2px); border-color: var(--line-2); }
.feature .ic {
  width: 42px; height: 42px;
  border-radius: 10px;
  background: linear-gradient(160deg, var(--bg-3), var(--bg-1));
  border: 1px solid var(--line-2);
  display: grid; place-items: center;
  color: var(--crimson);
  margin-bottom: 18px;
}
.feature.emerald .ic { color: var(--emerald); }
.feature.gold .ic    { color: var(--gold); }
.feature h3 {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: 17px;
  margin: 0 0 8px;
  color: var(--ink);
}
.feature p {
  margin: 0;
  font-size: 13.5px;
  color: var(--ink-mute);
  line-height: 1.55;
}

/* ============ How it works ============ */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-1);
}
.step {
  padding: 32px 28px;
  border-right: 1px solid var(--line);
  position: relative;
}
.step:last-child { border-right: 0; }
.step .num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--crimson);
  letter-spacing: 0.14em;
  margin-bottom: 12px;
}
.step h3 {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: 19px;
  margin: 0 0 10px;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.step p {
  margin: 0;
  font-size: 13.5px;
  color: var(--ink-mute);
  line-height: 1.55;
}

/* ============ Pricing ============ */
.pricing {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  align-items: stretch;
}
.price-card {
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 26px 22px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform .15s, border-color .15s;
}
.price-card:hover { transform: translateY(-3px); border-color: var(--line-2); }
.price-card.featured {
  border-color: var(--crimson);
  box-shadow: 0 16px 50px -16px color-mix(in oklch, var(--crimson) 35%, transparent);
  background: linear-gradient(180deg, color-mix(in oklch, var(--crimson) 8%, var(--bg-2)), var(--bg-1));
}
.price-tag {
  position: absolute;
  top: -10px;
  right: 18px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  background: var(--crimson);
  color: #fff;
  padding: 4px 10px;
  border-radius: 4px;
  text-transform: uppercase;
}
.price-tag.emerald { background: var(--emerald); color: #052218; }
.price-tag.gold    { background: var(--gold); color: #2c1f00; }
.price-card .kind {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink-dim);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.price-card .duration {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.price-card .amount {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: 38px;
  color: var(--ink);
  margin: 16px 0 0;
  letter-spacing: -0.02em;
}
.price-card .amount .cur { font-size: 18px; color: var(--ink-mute); font-weight: 500; vertical-align: 16px; margin-right: 2px; }
.price-card .amount .per { font-size: 13px; color: var(--ink-mute); font-weight: 500; margin-left: 4px; }
.price-card .amount.sale {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
}
.price-card .amount.sale .current { display: inline-block; }
.price-card .amount .was {
  display: block;
  flex-basis: 100%;
  margin-top: 2px;
  color: var(--ink-dim);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.03em;
  text-decoration: line-through;
  text-decoration-thickness: 1px;
}
.price-card .save {
  margin-top: 8px;
  display: inline-flex;
  padding: 4px 7px;
  border: 1px solid color-mix(in oklch, var(--gold) 45%, transparent);
  border-radius: 999px;
  background: color-mix(in oklch, var(--gold) 10%, transparent);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--gold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.price-card .save.empty { color: transparent; }
.price-card .features-list {
  list-style: none;
  padding: 0;
  margin: 22px 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
  font-size: 13px;
  color: var(--ink-mute);
  flex-grow: 1;
}
.price-card .features-list li {
  display: grid;
  grid-template-columns: 16px 1fr;
  gap: 9px;
  align-items: baseline;
}
.price-card .features-list li::before {
  content: "✓";
  color: var(--emerald);
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
}
.price-card .features-list li.dim { color: var(--ink-dim); }
.price-card .features-list li.dim::before { color: var(--ink-dim); content: "·"; font-size: 16px; line-height: 1; }
.price-card .btn {
  width: 100%;
  justify-content: center;
}
.price-card.trial {
  background: linear-gradient(180deg, color-mix(in oklch, var(--emerald) 6%, var(--bg-2)), var(--bg-1));
  border-color: color-mix(in oklch, var(--emerald) 35%, var(--line));
}

/* ============ FAQ ============ */
.faq {
  max-width: 880px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
}
.faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  cursor: pointer;
  list-style: none;
  font-family: 'Inter Tight', sans-serif;
  font-weight: 600;
  font-size: 16px;
  color: var(--ink);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  color: var(--crimson);
  font-family: 'JetBrains Mono', monospace;
  font-size: 20px;
  font-weight: 400;
  transition: transform .2s;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .answer {
  padding-top: 12px;
  color: var(--ink-mute);
  font-size: 14.5px;
  line-height: 1.65;
}
.faq-item .answer p { margin: 0 0 10px; }
.faq-item .answer p:last-child { margin-bottom: 0; }

/* ============ Trust bar ============ */
.trust {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.trust .cell {
  padding: 22px 24px;
  border-right: 1px solid var(--line);
  display: flex;
  gap: 14px;
  align-items: center;
}
.trust .cell:last-child { border-right: 0; }
.trust .cell .ic {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  display: grid; place-items: center;
  color: var(--emerald);
  flex-shrink: 0;
}
.trust .cell .label {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 600;
  font-size: 13px;
  color: var(--ink);
}
.trust .cell .sub {
  font-size: 11.5px;
  color: var(--ink-dim);
  margin-top: 2px;
}

/* ============ Footer ============ */
.footer {
  border-top: 1px solid var(--line);
  padding: 48px 0 32px;
  background: var(--bg);
  margin-top: 56px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 36px;
}
.footer h4 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--ink-dim);
  text-transform: uppercase;
  margin: 0 0 14px;
}
.footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.footer ul a {
  color: var(--ink-mute);
  font-size: 13px;
}
.footer ul a:hover { color: var(--ink); }
.footer .blurb {
  font-size: 13px;
  color: var(--ink-mute);
  line-height: 1.6;
  margin: 14px 0 0;
}
.footer-bottom {
  border-top: 1px solid var(--line);
  margin-top: 40px;
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--ink-dim);
}

/* ============ Generic content (terms page) ============ */
.legal-hero {
  padding: 80px 0 40px;
  border-bottom: 1px solid var(--line);
}
.legal-hero .kicker {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--crimson);
  text-transform: uppercase;
}
.legal-hero h1 {
  font-family: 'Inter Tight', sans-serif;
  font-size: clamp(36px, 5vw, 48px);
  font-weight: 700;
  letter-spacing: -0.025em;
  margin: 12px 0 14px;
  line-height: 1.1;
}
.legal-hero .meta {
  display: flex;
  gap: 16px;
  margin-top: 18px;
  color: var(--ink-dim);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
}
.legal {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 64px;
  padding: 48px 0 80px;
}
.legal-toc {
  position: sticky;
  top: 88px;
  align-self: start;
}
.legal-toc h4 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--ink-dim);
  text-transform: uppercase;
  margin: 0 0 14px;
}
.legal-toc ol {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: t;
  display: flex; flex-direction: column; gap: 9px;
}
.legal-toc li { counter-increment: t; }
.legal-toc li a {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 8px;
  font-size: 13px;
  color: var(--ink-mute);
  padding: 4px 0;
}
.legal-toc li a::before {
  content: counter(t, decimal-leading-zero);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--ink-dim);
}
.legal-toc li a:hover { color: var(--ink); }
.legal-body {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ink-mute);
}
.legal-body section { margin-bottom: 44px; scroll-margin-top: 96px; }
.legal-body h2 {
  font-family: 'Inter Tight', sans-serif;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0 0 14px;
  display: flex; align-items: baseline; gap: 12px;
}
.legal-body h2::before {
  content: attr(data-num);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--crimson);
  font-weight: 600;
  letter-spacing: 0.06em;
}
.legal-body h3 {
  font-family: 'Inter Tight', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  margin: 22px 0 8px;
}
.legal-body p { margin: 0 0 12px; }
.legal-body strong { color: var(--ink); font-weight: 600; }
.legal-body ul { padding-left: 20px; margin: 8px 0 14px; }
.legal-body ul li { margin-bottom: 6px; }
.legal-body .callout {
  background: color-mix(in oklch, var(--gold) 6%, var(--bg-1));
  border: 1px solid color-mix(in oklch, var(--gold) 30%, var(--line));
  border-left: 3px solid var(--gold);
  padding: 14px 18px;
  border-radius: 6px;
  margin: 16px 0;
  font-size: 13.5px;
  color: var(--ink);
}
.legal-body .callout strong { color: var(--gold-2); }
.legal-body .callout.danger {
  background: color-mix(in oklch, var(--crimson) 6%, var(--bg-1));
  border-color: color-mix(in oklch, var(--crimson) 30%, var(--line));
  border-left-color: var(--crimson);
}
.legal-body .callout.danger strong { color: var(--crimson-2); }
.legal-body .callout.ok {
  background: color-mix(in oklch, var(--emerald) 6%, var(--bg-1));
  border-color: color-mix(in oklch, var(--emerald) 30%, var(--line));
  border-left-color: var(--emerald);
}
.legal-body .callout.ok strong { color: var(--emerald-2); }

/* ============ Purchase page ============ */
.purchase-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 36px;
  align-items: start;
}
.checkout {
  position: sticky;
  top: 88px;
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 26px;
  box-shadow: var(--shadow);
}
.checkout h3 {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: 18px;
  margin: 0 0 16px;
  color: var(--ink);
}
.checkout-line {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 0;
  font-size: 13.5px;
  color: var(--ink-mute);
  border-bottom: 1px dashed var(--line);
}
.checkout-line:last-of-type { border-bottom: 0; }
.checkout-line .name { color: var(--ink); font-weight: 500; }
.checkout-line .v   { font-family: 'JetBrains Mono', monospace; color: var(--ink); }
.checkout-total {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.checkout-total .label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--ink-dim);
  text-transform: uppercase;
}
.checkout-total .amount {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: 30px;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.checkout-total .amount .cur { font-size: 14px; color: var(--ink-mute); font-weight: 500; vertical-align: 12px; margin-right: 2px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-top: 16px; }
.field label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: var(--ink-dim);
  text-transform: uppercase;
}
.field input {
  height: 42px;
  padding: 0 12px;
  border-radius: 7px;
  background: var(--bg);
  border: 1px solid var(--line-2);
  color: var(--ink);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  outline: none;
  transition: border-color .15s;
}
.field input:focus { border-color: var(--crimson); }
.checkout .btn { width: 100%; justify-content: center; margin-top: 20px; }
.checkout .trust-row {
  display: flex; gap: 14px;
  margin-top: 16px;
  font-size: 11.5px;
  color: var(--ink-dim);
  align-items: center;
  justify-content: center;
}
.checkout .trust-row svg { color: var(--emerald); }

.purchase-pick {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.tier {
  display: grid;
  grid-template-columns: 22px 1fr auto;
  gap: 16px;
  padding: 22px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  align-items: center;
  cursor: pointer;
  transition: border-color .15s, background .15s;
  text-align: left;
  color: var(--ink);
  font-family: inherit;
  width: 100%;
}
.tier:hover { border-color: var(--line-2); }
.tier.active {
  border-color: var(--crimson);
  background: color-mix(in oklch, var(--crimson) 8%, var(--bg-2));
  box-shadow: 0 10px 30px -10px color-mix(in oklch, var(--crimson) 30%, transparent);
}
.tier .radio {
  width: 20px; height: 20px;
  border-radius: 50%;
  border: 2px solid var(--line-2);
  position: relative;
  flex-shrink: 0;
}
.tier.active .radio { border-color: var(--crimson); }
.tier.active .radio::after {
  content: "";
  position: absolute; inset: 3px;
  border-radius: 50%;
  background: var(--crimson);
}
.tier[data-tier="lifetime"].active {
  border-color: color-mix(in oklch, var(--gold) 72%, var(--line));
  background: linear-gradient(135deg, color-mix(in oklch, var(--gold) 11%, var(--bg-2)), var(--bg-2) 64%);
  box-shadow: 0 12px 34px -12px color-mix(in oklch, var(--gold) 34%, transparent);
}
.tier[data-tier="lifetime"].active .radio { border-color: var(--gold); }
.tier[data-tier="lifetime"].active .radio::after { background: var(--gold); }
.tier .tier-body .name {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--ink);
  display: flex; align-items: center; gap: 10px;
}
.tier .tier-body .name .badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  letter-spacing: 0.12em;
  background: var(--crimson);
  color: #fff;
  padding: 2px 6px;
  border-radius: 3px;
  text-transform: uppercase;
  font-weight: 700;
}
.tier .tier-body .name .badge.emerald { background: var(--emerald); color: #052218; }
.tier .tier-body .name .badge.gold    { background: var(--gold);    color: #2c1f00; }
.tier .tier-body .desc {
  font-size: 13px;
  color: var(--ink-mute);
  margin-top: 4px;
}
.tier .tier-price {
  text-align: right;
}
.tier .tier-price.sale-price {
  min-width: 154px;
}
.tier .tier-price .sale-was {
  margin-bottom: 2px;
  color: var(--ink-dim);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.tier .tier-price .sale-was span {
  text-decoration: line-through;
  text-decoration-thickness: 1px;
}
.tier .tier-price.sale-price .v {
  color: #fff;
  font-size: 32px;
  line-height: 1;
}
.tier .tier-price .sale-save {
  display: inline-flex;
  margin-top: 7px;
  padding: 3px 7px;
  border-radius: 999px;
  background: var(--gold);
  color: #2c1f00;
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.tier .tier-price .v {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: 24px;
  color: var(--ink);
  letter-spacing: -0.02em;
}
.tier .tier-price .v .cur { font-size: 13px; color: var(--ink-mute); font-weight: 500; vertical-align: 10px; }
.tier .tier-price .v .was {
  display: block;
  margin-bottom: -2px;
  color: var(--ink-dim);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0;
  text-decoration: line-through;
  text-decoration-thickness: 1px;
}
.tier .tier-price .per {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--ink-dim);
  margin-top: 2px;
  letter-spacing: 0.04em;
}

.trial-cta {
  margin-top: 24px;
  padding: 22px;
  background: linear-gradient(180deg, color-mix(in oklch, var(--emerald) 8%, var(--bg-2)), var(--bg-1));
  border: 1px solid color-mix(in oklch, var(--emerald) 35%, var(--line));
  border-radius: var(--radius-lg);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
}
.trial-cta .head {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: var(--ink);
  display: inline-flex;
  align-items: center; gap: 8px;
}
.trial-cta .head .pill {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  letter-spacing: 0.12em;
  background: var(--emerald);
  color: #052218;
  padding: 2px 7px;
  border-radius: 4px;
  text-transform: uppercase;
}
.trial-cta .desc {
  font-size: 13px;
  color: var(--ink-mute);
  margin-top: 6px;
}

/* ============ Responsive ============ */
@media (max-width: 980px) {
  .hero-inner, .video-shell, .purchase-grid {
    grid-template-columns: 1fr;
  }
  .features, .pricing { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr; }
  .step { border-right: 0; border-bottom: 1px solid var(--line); }
  .step:last-child { border-bottom: 0; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .legal { grid-template-columns: 1fr; gap: 24px; }
  .legal-toc { position: static; }
  .trust { grid-template-columns: 1fr 1fr; }
  .trust .cell:nth-child(2n) { border-right: 0; }
  .nav-links { display: none; }
  .nav-inner { gap: 16px; }
  .site-language-label { display: none; }
  .checkout { position: static; }
}
@media (max-width: 760px) {
  .nav-inner { grid-template-columns: minmax(0, 1fr) auto; gap: 10px; }
  .nav-cta > .btn:not(:last-child) { display: none; }
  .site-language-select { width: 112px; }
}
@media (max-width: 620px) {
  .features, .pricing, .trust, .footer-inner { grid-template-columns: 1fr; }
  .trust .cell { border-right: 0; border-bottom: 1px solid var(--line); }
  .trust .cell:last-child { border-bottom: 0; }
  .section { padding: 64px 0; }
  .hero { padding: 48px 0 56px; }
  .hero h1 { font-size: 38px; }
  .brand-stack .product { display: none; }
  .nav-cta > .btn { display: none; }
  .tier[data-tier="lifetime"] .tier-price.sale-price {
    grid-column: 2;
    min-width: 0;
    justify-self: start;
    text-align: left;
  }
}

/* ============ Version 2.0 launch experience ============ */
.launch-scrim {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  overflow-y: auto;
  background: rgba(4, 5, 9, .82);
  backdrop-filter: blur(12px);
}
.launch-scrim.open { display: flex; }
.launch-modal {
  position: relative;
  width: min(1040px, 100%);
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  border: 1px solid color-mix(in oklch, var(--indigo) 48%, var(--line));
  border-radius: 20px;
  background:
    radial-gradient(75% 90% at 5% 0%, color-mix(in oklch, var(--indigo) 19%, transparent), transparent 65%),
    linear-gradient(180deg, var(--bg-2), var(--bg-1));
  box-shadow: 0 30px 100px rgba(0, 0, 0, .62);
}
.launch-close {
  position: absolute;
  z-index: 3;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line-2);
  border-radius: 9px;
  background: rgba(8, 10, 16, .82);
  color: var(--ink-mute);
  font: inherit;
  font-size: 20px;
  cursor: pointer;
}
.launch-close:hover { color: #fff; border-color: var(--indigo-2); }
.launch-copy { padding: 30px 34px 24px; }
.launch-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--indigo-2);
}
.launch-kicker::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--emerald);
  box-shadow: 0 0 14px var(--emerald);
}
.launch-copy h2 {
  max-width: 820px;
  margin: 0;
  font-family: 'Inter Tight', sans-serif;
  font-size: clamp(30px, 4.5vw, 50px);
  line-height: 1.02;
  letter-spacing: -.035em;
}
.launch-copy h2 span { color: var(--indigo-2); }
.launch-copy > p {
  max-width: 780px;
  margin: 13px 0 18px;
  color: var(--ink-mute);
  font-size: 15px;
  line-height: 1.55;
}
.launch-points { display: flex; flex-wrap: wrap; gap: 7px; }
.launch-points span {
  padding: 6px 10px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: rgba(7, 9, 14, .45);
  color: var(--ink-mute);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
}
.launch-stage {
  position: relative;
  margin: 0 20px;
  overflow: hidden;
  border: 1px solid var(--line-2);
  border-radius: 13px;
  background: #090b10;
}
.launch-track { display: flex; transition: transform .45s cubic-bezier(.2,.75,.25,1); }
.launch-slide { min-width: 100%; margin: 0; }
.launch-media {
  display: grid;
  place-items: center;
  aspect-ratio: 16 / 8.3;
  overflow: hidden;
  background: #07090d;
}
.launch-media img { width: 100%; height: 100%; object-fit: contain; display: block; }
.launch-caption {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 13px 16px 15px;
  border-top: 1px solid var(--line);
}
.launch-caption strong { color: var(--ink); font-family: 'Inter Tight', sans-serif; font-size: 15px; }
.launch-caption span { color: var(--ink-mute); font-size: 12.5px; text-align: right; }
.launch-arrow {
  position: absolute;
  z-index: 2;
  top: 45%;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 50%;
  background: rgba(6, 8, 13, .78);
  color: #fff;
  font: inherit;
  font-size: 20px;
  cursor: pointer;
}
.launch-arrow:hover { background: var(--indigo); }
.launch-arrow.prev { left: 12px; }
.launch-arrow.next { right: 12px; }
.launch-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 22px 22px;
}
.launch-dots { display: flex; gap: 7px; }
.launch-dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--line-2);
  cursor: pointer;
}
.launch-dot.active { width: 24px; border-radius: 999px; background: var(--indigo-2); }
.launch-actions { display: flex; gap: 9px; flex-wrap: wrap; justify-content: flex-end; }
.beta-toast {
  position: fixed;
  z-index: 1900;
  right: 18px;
  bottom: 18px;
  display: none;
  width: min(430px, calc(100vw - 28px));
  align-items: center;
  gap: 14px;
  padding: 14px 44px 14px 16px;
  border: 1px solid color-mix(in oklch, var(--indigo) 50%, var(--line));
  border-radius: 13px;
  background: color-mix(in oklch, var(--bg-2) 94%, transparent);
  box-shadow: 0 16px 54px rgba(0, 0, 0, .48);
  backdrop-filter: blur(12px);
}
.beta-toast.open { display: flex; }
.beta-toast > div { min-width: 0; flex: 1; }
.beta-toast strong,
.beta-toast span { display: block; }
.beta-toast strong { margin-bottom: 3px; color: var(--indigo-2); font: 700 12px 'JetBrains Mono', monospace; }
.beta-toast span { color: var(--ink-mute); font-size: 12.5px; line-height: 1.4; }
.beta-toast .btn { flex: none; padding: 9px 12px; font-size: 11.5px; }
.beta-toast-close {
  position: absolute;
  top: 5px;
  right: 7px;
  border: 0;
  background: transparent;
  color: var(--ink-dim);
  font: inherit;
  font-size: 18px;
  cursor: pointer;
}
.beta-toast-close:hover { color: #fff; }
.v2-ribbon {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 9px;
  border: 1px solid color-mix(in oklch, var(--indigo) 42%, var(--line));
  border-radius: 6px;
  background: color-mix(in oklch, var(--indigo) 11%, transparent);
  color: var(--indigo-2);
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}
@media (max-width: 720px) {
  .launch-scrim { padding: 10px; }
  .launch-modal { max-height: calc(100vh - 20px); }
  .launch-copy { padding: 24px 20px 18px; }
  .launch-stage { margin: 0 10px; }
  .launch-media { aspect-ratio: 4 / 3; }
  .launch-caption { display: block; }
  .launch-caption span { display: block; margin-top: 4px; text-align: left; }
  .launch-footer { align-items: flex-start; flex-direction: column; }
  .launch-actions { width: 100%; }
  .launch-actions .btn { flex: 1; justify-content: center; }
  .beta-toast { left: 14px; right: 14px; bottom: 14px; width: auto; align-items: flex-start; flex-direction: column; gap: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  .launch-track { transition: none; }
}

/* ============ 2026 mobile conversion + showcase pass ============ */
.nav > .wrap { max-width: 1480px; }
.mobile-nav-trial,
.mobile-nav-toggle,
.mobile-site-menu,
.mobile-quick-path,
.mobile-checkout-bar { display: none; }

@media (min-width: 981px) {
  .nav-inner { grid-template-columns: minmax(180px, auto) minmax(360px, 1fr) auto; gap: 22px; }
  .nav-links { gap: 22px; white-space: nowrap; }
  .nav-cta { gap: 8px; white-space: nowrap; }
  .nav-cta .btn { padding-inline: 16px; }
}

@media (min-width: 981px) and (max-width: 1320px) {
  .nav > .wrap { padding-inline: 20px; }
  .nav-inner { gap: 14px; }
  .nav-links { gap: 15px; font-size: 13px; }
  .nav-cta .btn { padding-inline: 13px; }
  .site-language-label { display: none; }
  .site-language-select { width: 98px; }
  .brand-stack .product { display: none; }
}

/* On-page screenshot gallery: buttons on desktop, native swipe/scroll-snap on touch. */
.showcase-section {
  padding: 68px 0 84px;
  border-block: 1px solid var(--line);
  background: linear-gradient(180deg, color-mix(in oklch, var(--indigo) 5%, var(--bg-1)), var(--bg));
}
.showcase-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 28px;
  margin-bottom: 24px;
}
.showcase-head .section-head { margin: 0; text-align: left; }
.showcase-head .section-head p { margin: 0; }
.showcase-controls { display: flex; align-items: center; gap: 9px; }
.showcase-counter {
  min-width: 54px;
  color: var(--ink-dim);
  font: 600 11px/1 'JetBrains Mono', monospace;
  text-align: center;
}
.showcase-arrow {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-2);
  border-radius: 10px;
  background: var(--bg-2);
  color: var(--ink);
  font: 600 20px/1 inherit;
  cursor: pointer;
}
.showcase-arrow:hover { border-color: var(--indigo-2); background: var(--bg-3); }
.showcase-viewport {
  overflow-x: hidden;
  overflow-y: hidden;
  overscroll-behavior-inline: contain;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  border: 1px solid var(--line-2);
  border-radius: 18px;
  background: #07090d;
  box-shadow: var(--shadow);
  transition: height .2s ease;
}
.showcase-viewport::-webkit-scrollbar { display: none; }
.showcase-track { display: block; }
.showcase-slide {
  display: none;
  min-width: 0;
  margin: 0;
}
.showcase-slide.active { display: block; animation: showcase-in .24s ease-out; }
@keyframes showcase-in { from { opacity: .2; } to { opacity: 1; } }
.showcase-media {
  height: clamp(420px, 60vw, 690px);
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 30%, color-mix(in oklch, var(--indigo) 12%, transparent), transparent 55%),
    #07090d;
}
.showcase-media > img { width: 100%; height: 100%; object-fit: contain; }
.showcase-media.is-gameplay > img { object-fit: contain; }
.showcase-pair {
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 18px;
}
.showcase-pair img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: contain;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #0a0c11;
}
.showcase-caption {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  padding: 17px 20px 19px;
  border-top: 1px solid var(--line);
}
.showcase-caption strong { font: 700 18px/1.2 'Inter Tight', sans-serif; color: var(--ink); }
.showcase-caption span { max-width: 620px; color: var(--ink-mute); font-size: 13.5px; text-align: right; }
.showcase-dots { display: flex; justify-content: center; gap: 7px; margin-top: 18px; }
.showcase-dot {
  width: 8px; height: 8px; padding: 0; border: 0; border-radius: 999px;
  background: var(--line-2); cursor: pointer; transition: width .18s, background .18s;
}
.showcase-dot.active { width: 26px; background: var(--indigo-2); }

/* Useful guides are intentionally linked without loading the primary nav. */
.topic-cluster {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.topic-card {
  display: flex;
  flex-direction: column;
  min-height: 210px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  color: var(--ink);
}
.topic-card:hover { color: var(--ink); border-color: var(--indigo-2); }
.topic-card .eyebrow { color: var(--indigo-2); font: 700 10px/1 'JetBrains Mono', monospace; letter-spacing: .13em; text-transform: uppercase; }
.topic-card h3 { margin: 14px 0 8px; font: 700 21px/1.15 'Inter Tight', sans-serif; }
.topic-card p { margin: 0; color: var(--ink-mute); font-size: 13.5px; }
.topic-card .read { margin-top: auto; padding-top: 18px; color: var(--emerald); font: 600 12px/1 'JetBrains Mono', monospace; }

@media (max-width: 980px) {
  .nav-inner { grid-template-columns: minmax(0, 1fr) auto auto; height: 64px; gap: 9px; }
  .nav-links,
  .nav-cta { display: none; }
  .mobile-nav-trial {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 38px;
    padding: 0 13px;
    border: 1px solid var(--crimson);
    border-radius: 8px;
    background: linear-gradient(180deg, var(--crimson), var(--crimson-deep));
    color: #fff;
    font: 700 12px/1 'Inter Tight', sans-serif;
  }
  .mobile-nav-trial:hover { color: #fff; }
  .mobile-nav-toggle {
    display: grid;
    place-content: center;
    gap: 4px;
    width: 40px;
    height: 40px;
    padding: 0;
    border: 1px solid var(--line-2);
    border-radius: 9px;
    background: var(--bg-2);
    cursor: pointer;
  }
  .mobile-nav-toggle span { width: 17px; height: 1.5px; border-radius: 3px; background: var(--ink); transition: transform .18s, opacity .18s; }
  .mobile-menu-open .mobile-nav-toggle span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
  .mobile-menu-open .mobile-nav-toggle span:nth-child(2) { opacity: 0; }
  .mobile-menu-open .mobile-nav-toggle span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }
  .mobile-site-menu {
    position: absolute;
    inset: 100% 0 auto;
    display: block;
    max-height: calc(100svh - 64px);
    overflow-y: auto;
    padding: 16px max(20px, env(safe-area-inset-left)) calc(20px + env(safe-area-inset-bottom));
    border-bottom: 1px solid var(--line-2);
    background: rgba(9, 9, 16, .98);
    box-shadow: 0 22px 48px rgba(0,0,0,.48);
  }
  .mobile-site-menu[hidden] { display: none; }
  .mobile-menu-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
  .mobile-menu-actions .btn { justify-content: center; padding-inline: 12px; }
  .mobile-menu-links { display: grid; grid-template-columns: 1fr 1fr; gap: 1px 18px; margin: 14px 0; }
  .mobile-menu-links a { padding: 12px 2px; border-bottom: 1px solid var(--line); color: var(--ink-mute); font-size: 13.5px; }
  .mobile-menu-links a:hover { color: var(--ink); }
  .mobile-menu-language { padding-top: 3px; }
  .mobile-menu-language .site-language { width: 100%; justify-content: flex-start; }
  .mobile-menu-language .site-language-label { display: inline; }
  .mobile-menu-language .site-language-select { flex: 1; width: auto; }

  .topic-cluster { grid-template-columns: 1fr; }
  .topic-card { min-height: 0; }
}

@media (max-width: 720px) {
  .wrap { padding-inline: 20px; }
  .section { padding: 54px 0; }
  .hero { padding: 36px 0 44px; }
  .hero h1 { font-size: clamp(34px, 10vw, 42px); line-height: 1.04; }
  .hero .sub { font-size: 16px; line-height: 1.58; }
  .hero-badge { max-width: 100%; font-size: 9.8px; letter-spacing: .02em; }
  .hero-cta { display: grid; grid-template-columns: 1fr; }
  .hero-cta .btn { width: 100%; justify-content: center; }
  .hero-cta > :not(:first-child) { display: none; }
  .hero-meta { display: grid; grid-template-columns: 1fr; gap: 9px; }
  .hero-diagram { margin-top: 28px; padding: 18px; }
  .hd-row { grid-template-columns: 1fr; }
  .hd-arrow::before, .hd-arrow::after { width: 30px; }

  .mobile-quick-path {
    display: block;
    margin-top: -10px;
    padding: 0 0 50px;
  }
  .mobile-path-card {
    padding: 18px;
    border: 1px solid var(--line-2);
    border-radius: 14px;
    background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  }
  .mobile-path-card h2 { margin: 0 0 4px; font: 700 21px/1.2 'Inter Tight', sans-serif; }
  .mobile-path-card > p { margin: 0 0 14px; color: var(--ink-mute); font-size: 13px; }
  .mobile-path-steps { display: grid; gap: 9px; margin-bottom: 14px; }
  .mobile-path-step { display: grid; grid-template-columns: 25px 1fr; gap: 10px; align-items: start; color: var(--ink-mute); font-size: 12.5px; }
  .mobile-path-step b { color: var(--ink); }
  .mobile-path-step .num { width: 24px; height: 24px; display: grid; place-items: center; border-radius: 50%; background: color-mix(in oklch, var(--emerald) 15%, var(--bg-3)); color: var(--emerald); font: 700 11px/1 'JetBrains Mono', monospace; }
  .mobile-path-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
  .mobile-path-actions .btn { justify-content: center; padding-inline: 10px; }

  .showcase-section { padding: 50px 0 60px; }
  .showcase-head { align-items: center; margin-bottom: 16px; }
  .showcase-head .section-head h2 { font-size: 28px; }
  .showcase-head .section-head p { display: none; }
  .showcase-controls { display: none; }
  .showcase-media { height: 500px; }
  .showcase-media.is-gameplay { height: 230px; min-height: 230px; }
  .showcase-media.is-gameplay > img { object-fit: contain; }
  .showcase-pair { gap: 6px; padding: 8px; }
  .showcase-caption { display: block; padding: 14px 15px 16px; }
  .showcase-caption strong { font-size: 16px; }
  .showcase-caption span { display: block; margin-top: 5px; text-align: left; font-size: 12px; }
  .video-info {
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
  }
  .video-info-text { width: 100%; }
  .video-info .btn {
    width: 100%;
    justify-content: center;
  }

  /* Explicitly opened update/quick-start guides become short, reachable sheets. */
  .launch-scrim,
  .qs-scrim { align-items: flex-end !important; padding: 0 !important; }
  .launch-modal,
  .qs-modal {
    width: 100%;
    max-height: 82svh !important;
    margin: 0 !important;
    border-radius: 18px 18px 0 0 !important;
    border-bottom: 0;
  }
  .launch-close,
  .qs-close { position: sticky !important; float: right; top: 10px !important; right: 10px !important; margin: 0 0 -38px auto; background: var(--bg); }
  .launch-copy { padding: 20px 54px 13px 18px; }
  .launch-copy h2 { font-size: 23px; line-height: 1.08; }
  .launch-copy > p { margin: 8px 0 0; font-size: 12.5px; }
  .launch-points { display: none; }
  .launch-stage { margin: 0 8px; }
  .launch-media { aspect-ratio: 16 / 9; }
  .launch-caption { padding: 10px 12px 11px; }
  .launch-caption span { display: none; }
  .launch-footer { padding: 12px 12px calc(14px + env(safe-area-inset-bottom)); gap: 10px; }
  .launch-actions .btn:first-child { display: none; }
  .launch-actions .btn { width: 100%; }
  .qs-modal { padding: 16px 18px calc(18px + env(safe-area-inset-bottom)) !important; }
  .qs-modal h2 { padding-right: 40px; font-size: 22px; }
  .qs-lead { margin-bottom: 15px; }
  .qs-steps { gap: 14px; }
  .qs-step { grid-template-columns: 28px 1fr; gap: 10px; }
  .qs-badge { width: 28px; height: 28px; }
  .qs-img { display: none; }
  .qs-actions { position: sticky; bottom: 0; margin: 14px -18px -18px; padding: 12px 18px calc(12px + env(safe-area-inset-bottom)); background: var(--bg-1); }

  /* Purchase is selectable like a list; checkout remains one thumb away. */
  .tier { grid-template-columns: 20px minmax(0, 1fr) auto; gap: 10px; padding: 16px 14px; }
  .tier .tier-body .name { display: block; font-size: 16px; }
  .tier .tier-body .name .badge { display: table; margin-top: 5px; }
  .tier .tier-body .desc { display: none; }
  .tier .tier-price.sale-price { grid-column: 3; min-width: 94px; justify-self: end; text-align: right; }
  .tier .tier-price.sale-price .v { font-size: 27px; }
  .tier .tier-price .sale-save { font-size: 7.5px; }
  .trial-cta { grid-template-columns: 1fr; padding: 18px; }
  .trial-cta .btn { justify-content: center; }
  .checkout { padding: 20px; }
  .mobile-checkout-bar {
    position: fixed;
    z-index: 45;
    inset: auto 0 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px;
    align-items: center;
    padding: 10px max(14px, env(safe-area-inset-right)) calc(10px + env(safe-area-inset-bottom)) max(14px, env(safe-area-inset-left));
    border-top: 1px solid var(--line-2);
    background: rgba(9, 9, 16, .96);
    backdrop-filter: blur(14px);
    box-shadow: 0 -12px 32px rgba(0,0,0,.35);
  }
  .mobile-checkout-copy { min-width: 0; }
  .mobile-checkout-copy strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--ink); font: 700 13px/1.2 'Inter Tight', sans-serif; }
  .mobile-checkout-copy span { color: var(--ink-mute); font: 600 12px/1.3 'JetBrains Mono', monospace; }
  .mobile-checkout-bar .btn { height: 42px; padding-inline: 18px; }
  body.has-mobile-checkout { padding-bottom: calc(72px + env(safe-area-inset-bottom)); }
}

@media (max-width: 420px) {
  .brand { gap: 7px; }
  .brand-mark { width: 28px; height: 28px; }
  .brand-stack .studio { font-size: 14px; }
  .mobile-nav-trial { padding-inline: 11px; }
  .mobile-menu-links { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .showcase-viewport { scroll-behavior: auto; }
  .showcase-dot { transition: none; }
  .showcase-slide.active { animation: none; }
}