/* ============================================================
   comment.gg — marketing site styles
   Layout + components adapted from the design system's
   marketing UI kit. Tokens live in tokens.css.
   ============================================================ */

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg-canvas);
  color: var(--text-primary);
}

a { color: var(--text-link); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: none;
  box-shadow: var(--ring-focus);
  border-radius: var(--radius-sm);
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding-left: var(--space-10);
  padding-right: var(--space-10);
}

/* ---- Buttons ---------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  height: var(--control-lg);
  padding: 0 var(--space-5);
  border: none;
  border-radius: var(--radius-md);
  background: var(--accent);
  color: var(--text-on-accent);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  letter-spacing: -0.005em;
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition-colors), transform var(--duration-fast) var(--ease-standard);
}
.btn:hover { background: var(--accent-hover); text-decoration: none; }
.btn:active { background: var(--accent-press); transform: scale(0.99); }
.btn--lg {
  height: 48px;
  padding: 0 var(--space-6);
  border-radius: var(--radius-lg);
  font-size: var(--text-md);
}
.btn--sm { height: var(--control-sm); padding: 0 var(--space-3); font-size: var(--text-sm); }
.btn--ghost {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-default);
}
.btn--ghost:hover { background: var(--bg-subtle); border-color: var(--border-strong); }
.btn--ghost:active { background: var(--bg-muted); }
.btn .arrow { flex: none; }
.btn .gicon {
  flex: none;
  /* The four-color G sits on the coral button — give it its own chip. */
  box-sizing: content-box;
  padding: 5px;
  background: #fff;
  border-radius: var(--radius-pill);
}

/* ---- Eyebrow / badges -------------------------------------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--accent-text);
  background: var(--accent-subtle);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-pill);
  padding: 5px 12px;
}
.eyebrow__dot {
  width: 7px;
  height: 7px;
  border-radius: var(--radius-pill);
  background: var(--accent);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1-5);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--accent-text);
  background: var(--accent-subtle);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-pill);
  padding: 3px 10px;
}

/* ---- Nav ---------------------------------------------------- */
.nav {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  padding-top: 18px;
  padding-bottom: 18px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 19px;
  font-weight: var(--weight-display);
  letter-spacing: -0.01em;
  color: var(--text-primary);
}
.brand:hover { text-decoration: none; }
.brand img { width: 17px; height: 21px; }
.brand .gg { color: var(--accent); }
.nav__links { display: flex; align-items: center; gap: var(--space-5); margin-left: var(--space-6); }
.nav__links a { font-size: var(--text-base); font-weight: var(--weight-medium); color: var(--text-secondary); }
.nav__links a:hover { color: var(--text-primary); text-decoration: none; }
.nav__links a[aria-current="page"] { color: var(--text-primary); font-weight: var(--weight-semibold); }
.nav__right { margin-left: auto; display: flex; align-items: center; gap: var(--space-4); }

/* ---- Hero ---------------------------------------------------- */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  padding-top: 56px;
  padding-bottom: 72px;
}
.hero h1 {
  font-size: clamp(var(--text-5xl), 6vw, var(--text-6xl));
  line-height: 1.02;
  letter-spacing: var(--tracking-tighter);
  font-weight: var(--weight-display);
  margin: var(--space-5) 0 18px;
}
.hero .lede {
  font-size: 18px;
  line-height: var(--leading-normal);
  color: var(--text-secondary);
  margin: 0 0 var(--space-6);
  max-width: 500px;
}
.lede code {
  font-size: 0.86em;
  background: var(--bg-sunken);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  color: var(--accent-text);
}

.cta { max-width: 500px; }
.cta__row { display: flex; gap: var(--space-3); }
.cta__note {
  margin: var(--space-2-5) 0 0;
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.hero__trust {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-6);
  font-size: 13.5px;
  color: var(--text-tertiary);
  line-height: var(--leading-snug);
  max-width: 470px;
}
.faces { display: flex; flex: none; gap: 4px; }

/* ---- Flags (identity pennants) ------------------------------ */
.flag {
  --size: 24px;
  --bg: var(--identity-slate);
  width: calc(var(--size) * 1.25);
  height: var(--size);
  padding-right: calc(var(--size) * 0.25);
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  color: #fff;
  font-weight: var(--weight-bold);
  font-size: calc(var(--size) * 0.44);
  line-height: 1;
  user-select: none;
  border-radius: calc(var(--size) * 0.21);
  clip-path: polygon(0 0, 100% 0, 84% 50%, 100% 100%, 0 100%);
}
.flag--emoji {
  font-weight: var(--weight-regular);
  font-size: calc(var(--size) * 0.56);
  /* White halo so the emoji stays legible on any flag color. Mirrors
     EMOJI_HALO_SHADOW (packages/shared/src/format.ts) and the app's
     .flag--emoji rule — keep the offsets in sync. */
  text-shadow:
    0 0 2px #fff,
    1px 0 0 #fff,
    -1px 0 0 #fff,
    0 1px 0 #fff,
    0 -1px 0 #fff,
    1px 1px 0 #fff,
    -1px -1px 0 #fff,
    1px -1px 0 #fff,
    -1px 1px 0 #fff;
}
/* No ring shadows on flags: the swallowtail clip-path clips box-shadow to the
   border box, leaving white corner wedges. Adjacent flags separate with gaps. */
.flag--clay { --bg: var(--identity-clay); }
.flag--teal { --bg: var(--identity-teal); }
.flag--ochre { --bg: var(--identity-ochre); }
.flag--denim { --bg: var(--identity-denim); }
.flag--plum { --bg: var(--identity-plum); }
.flag--sage { --bg: var(--identity-sage); }
.flag--rose { --bg: var(--identity-rose); }
.flag--rust { --bg: var(--identity-rust); }
.flag--pine { --bg: var(--identity-pine); }
.flag--slate { --bg: var(--identity-slate); }

/* Two-tone flags — a sharp diagonal split (flag_color + flag_color2 + angle).
   The whole product lets people split their colors; show it off here. */
.flag--two { background: linear-gradient(var(--ang, 118deg), var(--c1) 0 52%, var(--c2) 52% 100%); }
.flag--denim-ochre { --c1: var(--identity-denim); --c2: var(--identity-ochre); }
.flag--teal-rose   { --c1: var(--identity-teal);  --c2: var(--identity-rose); }
.flag--plum-sage   { --c1: var(--identity-plum);  --c2: var(--identity-sage); }
.flag--rust-pine   { --c1: var(--identity-rust);  --c2: var(--identity-pine); }
.flag--clay-teal   { --c1: var(--identity-clay);  --c2: var(--identity-teal); }
.flag--lg { --size: 34px; }
.flag--xl { --size: 46px; }

/* ---- Pins (always ring + halo — never a bare dot) ----------- */
.pin {
  --c: var(--status-open);
  width: var(--pin-size);
  height: var(--pin-size);
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: var(--c);
  color: #fff;
  font-weight: var(--weight-bold);
  font-size: var(--text-2xs);
  line-height: 1;
  box-shadow: var(--pin-shadow);
}
.pin--resolved { --c: var(--status-resolved); }
.pin--orphaned {
  background: color-mix(in srgb, var(--status-orphaned) 55%, transparent);
  border: 1.5px dashed #fff;
  box-shadow: 0 0 0 2px #fff, 0 2px 5px var(--pin-halo), 0 0 0 4.5px var(--pin-halo);
}
.pin--active { box-shadow: var(--pin-shadow-active); transform: scale(1.12); }

/* ---- Hero product mock -------------------------------------- */
.mock {
  background: var(--stone-900);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 30px 80px rgba(40, 30, 20, 0.28);
  overflow: hidden;
  width: 100%;
}
.mock__bar {
  height: 42px;
  display: flex;
  align-items: center;
  gap: var(--space-2-5);
  padding: 0 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}
.mock__bar img { width: 14px; height: 18px; }
.mock__title { font-size: var(--text-sm); font-weight: var(--weight-semibold); color: #e9e6e0; }
.mock__people { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.mock__people .flag { --size: 22px; }
.mock__stage { position: relative; padding: var(--space-5); background: var(--stone-950); }
.mock__snap {
  position: relative;
  background: #fff;
  border-radius: 9px;
  overflow: hidden;
  height: 280px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}
.snap__nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid #eee;
}
.snap__logo { width: 22px; height: 10px; border-radius: 4px; background: var(--flare-500); }
.snap__links { display: flex; gap: var(--space-2); }
.snap__links i { width: 22px; height: 7px; border-radius: 4px; background: #e7e7ec; }
.snap__hero { padding: 26px 22px 18px; text-align: center; }
.snap__h1 { font-size: 26px; font-weight: var(--weight-display); color: #1c1c22; letter-spacing: -0.02em; }
.snap__p { height: 8px; background: #ededf0; border-radius: 4px; margin: 14px auto 7px; width: 70%; }
.snap__p2 { height: 8px; background: #ededf0; border-radius: 4px; margin: 0 auto 16px; width: 54%; }
.snap__btn {
  display: inline-block;
  background: #1c1c22;
  color: #fff;
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  padding: 8px 16px;
  border-radius: 7px;
}
.snap__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-2-5); padding: 0 22px 22px; }
.snap__grid i { height: 56px; background: #f1f1f4; border-radius: var(--radius-md); }
.mock__pin { position: absolute; }
.mock__pin--1 { left: 12%; top: 24%; }
.mock__pin--2 { left: 63%; top: 30%; }
.mock__pin--3 { left: 44%; top: 74%; }

/* On-page markers are flags, not dots — identity pennants dropped on the
   captured page (the twin of the product's PDF swallowtail, .pdf-pin). A
   drop-shadow *filter* survives the clip-path where box-shadow can't, so the
   white halo + status glow stay legible on any content. */
.map-flag { --size: 22px; filter: drop-shadow(0 0 1.5px #fff) drop-shadow(0 1px 3px rgba(0, 0, 0, 0.4)); }
.map-flag--resolved { filter: drop-shadow(0 0 1.5px #fff) drop-shadow(0 0 4px var(--status-resolved)); }
.map-flag--active { filter: drop-shadow(0 0 2px #fff) drop-shadow(0 0 6px var(--status-open)); transform: scale(1.1); }

.mock__float {
  position: absolute;
  right: 30px;
  bottom: 26px;
  width: 246px;
  background: #fff;
  border-radius: 12px;
  border: 1px solid #ece9e2;
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.22);
  padding: 13px;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.float__top { display: flex; align-items: center; gap: var(--space-2); }
.float__top .flag { --size: 26px; }
.float__name { font-size: var(--text-sm); font-weight: var(--weight-bold); color: var(--stone-900); line-height: 1.1; }
.float__meta { font-size: var(--text-2xs); color: #9a948b; }
.float__body { font-size: var(--text-sm); color: var(--stone-800); line-height: 1.45; }
.status-badge {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: var(--space-1-5);
  font-size: var(--text-2xs);
  font-weight: var(--weight-semibold);
  color: var(--status-open-fg);
  background: var(--status-open-bg);
  border-radius: var(--radius-pill);
  padding: 3px 9px;
}
.status-badge::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: var(--radius-pill);
  background: var(--status-open);
}
.reactions { display: flex; gap: var(--space-1-5); }
.reaction {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  color: var(--stone-700);
  background: var(--stone-50);
  border: 1px solid var(--stone-150);
  border-radius: var(--radius-pill);
  padding: 2px 8px;
}
.reaction--mine { background: var(--accent-subtle); border-color: var(--accent-border); color: var(--accent-text); }

/* ---- Loop (01 / 02 / 03) ------------------------------------- */
.loop {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}
.loop__inner {
  padding-top: 52px;
  padding-bottom: 52px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-10);
}
.step { display: flex; flex-direction: column; gap: var(--space-2-5); }
.step__num { font-family: var(--font-mono); font-size: var(--text-sm); font-weight: var(--weight-semibold); color: var(--accent); }
.step h3 { font-size: var(--text-xl); font-weight: var(--weight-bold); letter-spacing: var(--tracking-tight); margin: 0; }
.step p { font-size: var(--text-md); line-height: 1.55; color: var(--text-secondary); margin: 0; }

/* ---- Feature sections ----------------------------------------- */
.feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  padding-top: 76px;
  padding-bottom: 76px;
}
.feature__text { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-4); min-width: 0; }
.feature h2 {
  font-size: var(--text-4xl);
  font-weight: var(--weight-display);
  letter-spacing: -0.025em;
  margin: 0;
  line-height: 1.1;
}
.feature p { font-size: 16.5px; line-height: var(--leading-relaxed); color: var(--text-secondary); margin: 0; max-width: 460px; }

/* ---- Format tiles — one review layer over any content -------- */
.format-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.format-tile {
  position: relative;
  height: 132px;
  border-radius: 14px;
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.format-tile__icon { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: var(--stone-300); }
.format-tile--app { background: var(--stone-900); }
.format-tile--app .format-tile__icon { color: var(--stone-500); }
.format-tile--landing { background: #fff; }
.format-tile--doc { background: var(--bg-subtle); }
.format-tile--pdf { background: #fff; }
.format-tile__name {
  position: absolute;
  left: 10px;
  bottom: 10px;
  z-index: 2;
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  background: color-mix(in srgb, var(--stone-0) 85%, transparent);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  padding: 3px 10px;
}
.format-tile--app .format-tile__name { color: var(--stone-50); background: color-mix(in srgb, var(--stone-950) 60%, transparent); border-color: rgba(255,255,255,0.12); }
.format-tile .flag { position: absolute; top: 12px; right: 12px; z-index: 2; --size: 22px; }

.feature--dark { background: var(--stone-900); }
.feature--dark h2 { color: var(--stone-25); }
.feature--dark p { color: var(--stone-300); }
.codeblock {
  background: var(--stone-950);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 22px 24px;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--stone-200);
  overflow-x: auto;
  margin: 0;
}
.codeblock .k { color: var(--flare-300); }
.codeblock .s { color: var(--go-200); }
.codeblock .b { color: var(--stone-400); }

/* ---- GG band --------------------------------------------------- */
.gg-band {
  position: relative;
  overflow: hidden;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
}
.gg-band__sweep {
  position: absolute;
  inset: 0;
  background: radial-gradient(110% 80% at 50% 130%, color-mix(in oklch, var(--go-500) 18%, transparent), transparent 70%);
}
.gg-band__inner {
  position: relative;
  max-width: 720px;
  margin: 0 auto;
  padding: 80px var(--space-10);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.gg-band__gg { font-size: 64px; font-weight: var(--weight-display); letter-spacing: var(--tracking-tighter); color: var(--go-500); line-height: 1; }
.gg-band__gg span { color: var(--accent); }
.gg-band h2 { font-size: 32px; font-weight: var(--weight-display); letter-spacing: -0.02em; margin: 0; line-height: 1.12; }
.gg-band p { font-size: 16.5px; line-height: var(--leading-relaxed); color: var(--text-secondary); margin: 0 0 var(--space-2); max-width: 520px; }

/* ---- Footer ----------------------------------------------------- */
.footer { border-top: 1px solid var(--border-subtle); }
.footer__inner {
  padding-top: 52px;
  padding-bottom: var(--space-10);
  display: grid;
  grid-template-columns: 1.4fr 2fr;
  gap: var(--space-10);
}
.footer__brand { display: flex; flex-direction: column; gap: var(--space-3); align-items: flex-start; }
.footer__brand .brand { font-size: 17px; }
.footer__brand .brand img { width: 15px; height: 19px; }
.footer__tag { font-size: var(--text-base); color: var(--text-tertiary); max-width: 240px; line-height: var(--leading-normal); }
.footer__cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.footer__col { display: flex; flex-direction: column; gap: var(--space-2-5); }
.footer__h {
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-caps);
  color: var(--text-tertiary);
}
.footer__col a { font-size: var(--text-base); color: var(--text-secondary); }
.footer__copy {
  grid-column: 1 / -1;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--border-subtle);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

/* ---- Reusable centered section header --------------------------- */
.section-head { max-width: 660px; margin: 0 auto var(--space-10); text-align: center; display: flex; flex-direction: column; align-items: center; gap: var(--space-4); }
.section-head h2 { font-size: var(--text-4xl); font-weight: var(--weight-display); letter-spacing: -0.025em; margin: 0; line-height: 1.1; }
.section-head p { font-size: 16.5px; line-height: var(--leading-relaxed); color: var(--text-secondary); margin: 0; max-width: 560px; }

/* ---- Sign-in provider strip ------------------------------------- */
.providers { display: flex; align-items: center; flex-wrap: wrap; gap: var(--space-2) var(--space-3); margin-top: var(--space-3); font-size: var(--text-sm); color: var(--text-tertiary); }
.providers__list { display: inline-flex; align-items: center; gap: var(--space-4); }
.provider { display: inline-flex; align-items: center; gap: 6px; color: var(--text-secondary); font-weight: var(--weight-medium); }
.provider svg { display: block; flex: none; }

/* ---- Flags showcase — the signature shape ----------------------- */
.flags { background: var(--bg-surface); border-top: 1px solid var(--border-subtle); border-bottom: 1px solid var(--border-subtle); }
.flags__inner { padding-top: 76px; padding-bottom: 76px; }
.flag-wall { display: flex; flex-wrap: wrap; justify-content: center; align-items: flex-start; gap: var(--space-6) var(--space-8); max-width: 860px; margin: 0 auto var(--space-8); }
.flag-card { display: flex; flex-direction: column; align-items: center; gap: var(--space-2); width: 92px; text-align: center; }
.flag-card__name { font-size: var(--text-sm); font-weight: var(--weight-semibold); color: var(--text-primary); }
.flag-card__tag { font-size: var(--text-2xs); color: var(--text-tertiary); font-family: var(--font-mono); line-height: 1.3; }
.flags__note { text-align: center; font-size: var(--text-sm); color: var(--text-tertiary); max-width: 540px; margin: 0 auto; line-height: var(--leading-normal); }

/* ---- "Two ways in" cards ---------------------------------------- */
.paths__inner { padding-top: 76px; padding-bottom: 76px; }
.paths__grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-6); max-width: 980px; margin: 0 auto; }
.path-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-8);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-2xl);
  background: var(--bg-surface);
  transition: var(--transition-colors), transform var(--duration-base) var(--ease-standard);
}
.path-card:hover { border-color: var(--accent-border); box-shadow: var(--shadow-md); transform: translateY(-2px); text-decoration: none; }
.path-card__flags { display: flex; gap: 4px; margin-bottom: var(--space-1); }
.path-card__flags .flag { --size: 26px; }
.path-card h3 { font-size: var(--text-2xl); font-weight: var(--weight-bold); letter-spacing: var(--tracking-tight); margin: 0; color: var(--text-primary); }
.path-card p { font-size: var(--text-md); line-height: 1.55; color: var(--text-secondary); margin: 0; }
.path-card__go { display: inline-flex; align-items: center; gap: var(--space-2); font-weight: var(--weight-semibold); color: var(--accent-text); font-size: var(--text-md); margin-top: var(--space-2); }
.path-card:hover .path-card__go { text-decoration: underline; }

/* ---- Numbered flow (the agent loop) ----------------------------- */
.steps-list { list-style: none; margin: 0; padding: 0; counter-reset: step; display: flex; flex-direction: column; gap: var(--space-6); }
.steps-list li { position: relative; padding-left: 52px; }
.steps-list li::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  position: absolute; left: 0; top: 1px;
  font-family: var(--font-mono); font-size: var(--text-md); font-weight: var(--weight-semibold);
  color: var(--accent);
}
.steps-list li::after { content: ""; position: absolute; left: 11px; top: 28px; bottom: -24px; width: 1.5px; background: var(--border-default); }
.steps-list li:last-child::after { display: none; }
.steps-list h4 { margin: 0 0 4px; font-size: var(--text-lg); font-weight: var(--weight-bold); letter-spacing: var(--tracking-tight); }
.steps-list p { margin: 0; font-size: var(--text-md); line-height: 1.55; color: var(--text-secondary); }
.steps-list code, .inline-code { font-family: var(--font-mono); font-size: 0.85em; background: var(--bg-sunken); padding: 1px 5px; border-radius: var(--radius-sm); color: var(--accent-text); }

/* ---- MCP connect ------------------------------------------------ */
.endpoint {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-family: var(--font-mono); font-size: var(--text-md); font-weight: var(--weight-medium);
  color: var(--accent-text); background: var(--accent-subtle);
  border: 1px solid var(--accent-border); border-radius: var(--radius-md);
  padding: 9px 14px;
}

/* ---- Terminal mock (agent session) ------------------------------ */
.term {
  background: var(--stone-950);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xl);
  box-shadow: 0 30px 80px rgba(40, 30, 20, 0.28);
  overflow: hidden;
  width: 100%;
}
.term__bar { height: 38px; display: flex; align-items: center; gap: 7px; padding: 0 14px; border-bottom: 1px solid rgba(255, 255, 255, 0.07); }
.term__dot { width: 10px; height: 10px; border-radius: var(--radius-full); background: rgba(255, 255, 255, 0.16); }
.term__title { margin-left: var(--space-2); font-size: var(--text-xs); color: var(--stone-400); font-family: var(--font-mono); }
.term__body { margin: 0; padding: var(--space-5); font-family: var(--font-mono); font-size: var(--text-sm); line-height: 1.75; color: var(--stone-300); white-space: pre-wrap; overflow-x: auto; }
.term .c-dim { color: var(--stone-500); }
.term .c-accent { color: var(--flare-300); }
.term .c-go { color: var(--go-300); }
.term .c-flag { color: var(--amber-300); }

/* ---- Dark-section ghost button ---------------------------------- */
.btn--on-dark { background: transparent; color: var(--stone-25); border: 1px solid rgba(255, 255, 255, 0.22); }
.btn--on-dark:hover { background: rgba(255, 255, 255, 0.07); border-color: rgba(255, 255, 255, 0.4); }

/* ---- Detail-page hero / role grid ------------------------------- */
.page-hero { padding-top: var(--space-12); padding-bottom: var(--space-10); }
.role-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }
.role-card { display: flex; flex-direction: column; gap: var(--space-1-5); padding: var(--space-5); border: 1px solid var(--border-default); border-radius: var(--radius-lg); background: var(--bg-surface); }
.role-card h4 { margin: 0; font-size: var(--text-md); font-weight: var(--weight-bold); letter-spacing: var(--tracking-tight); }
.role-card p { margin: 0; font-size: var(--text-sm); line-height: 1.5; color: var(--text-secondary); }

/* ---- Prose pages (terms / privacy / thanks / 404) -------------- */
.prose-page { max-width: var(--container-prose); margin: 0 auto; padding: 0 var(--space-6) var(--space-20); }
.prose-page h1 {
  font-size: var(--text-4xl);
  font-weight: var(--weight-display);
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin: var(--space-12) 0 var(--space-2);
}
.prose-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
  font-size: var(--text-base);
  color: var(--text-tertiary);
}
.draft-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1-5);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--status-pending-fg);
  background: var(--status-pending-bg);
  border: 1px solid color-mix(in srgb, var(--status-pending) 35%, transparent);
  border-radius: var(--radius-pill);
  padding: 3px 10px;
}
.prose-page h2 {
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-tight);
  margin: var(--space-8) 0 var(--space-3);
}
.prose-page p, .prose-page li {
  font-size: var(--text-md);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
}
.prose-page strong { color: var(--text-primary); }
.prose-page .placeholder {
  background: var(--status-pending-bg);
  border-radius: var(--radius-xs);
  padding: 1px 4px;
  color: var(--status-pending-fg);
  font-style: normal;
}

/* ---- Centered message pages (thanks / 404) ---------------------- */
.center-page {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: var(--space-4);
  padding: var(--space-16) var(--space-6);
}
.center-page h1 { font-size: var(--text-4xl); font-weight: var(--weight-display); letter-spacing: -0.025em; margin: 0; }
.center-page p { font-size: var(--text-lg); color: var(--text-secondary); max-width: 440px; margin: 0; line-height: var(--leading-relaxed); }

/* ---- Responsive -------------------------------------------------- */
@media (max-width: 960px) {
  .container { padding-left: var(--space-6); padding-right: var(--space-6); }
  .hero { grid-template-columns: 1fr; gap: var(--space-10); padding-top: var(--space-8); padding-bottom: var(--space-12); }
  .feature { grid-template-columns: 1fr; gap: var(--space-8); padding-top: 56px; padding-bottom: 56px; }
  .loop__inner { grid-template-columns: 1fr; gap: var(--space-8); }
  .footer__inner { grid-template-columns: 1fr; }
  .paths__grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .nav__links { display: none; }
}
@media (max-width: 540px) {
  .cta__row { flex-direction: column; gap: var(--space-3); }
  .cta .btn { width: 100%; height: 52px; }
  .hero h1 { font-size: var(--text-5xl); }
  .hero h1 br { display: none; }
  .role-grid { grid-template-columns: 1fr; }
  .mock__float { right: 12px; bottom: 12px; width: 210px; }
  .nav { gap: var(--space-3); }
}