/* Caret landing — page styles. Tokens from colors_and_type.css (freddie spirit). */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); overflow-x: hidden; }
::selection { background: var(--accent-soft); color: var(--accent-press); }

/* layout */
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 28px; }
.wrap-wide { max-width: 1180px; margin: 0 auto; padding: 0 28px; }
.section { padding: 96px 0; position: relative; }
.section-sm { padding: 72px 0; }

/* spirit mesh backdrop */
.mesh {
  position: relative;
  background:
    radial-gradient(80% 70% at 12% 0%, #4D8BFF 0%, rgba(77,139,255,0) 55%),
    radial-gradient(70% 80% at 92% 8%, #7E6BFF 0%, rgba(126,107,255,0) 58%),
    radial-gradient(90% 90% at 82% 100%, #4D8BFF 0%, rgba(77,139,255,0) 52%),
    radial-gradient(80% 80% at 4% 96%, #18C2BE 0%, rgba(24,194,190,0) 50%),
    linear-gradient(150deg, #2E7BFF 0%, #4665F0 55%, #6A5CFF 100%);
}
/* a quieter seam used behind floating glass mid-page */
.seam {
  background:
    radial-gradient(70% 120% at 85% 50%, rgba(31,107,255,0.10) 0%, rgba(31,107,255,0) 60%),
    radial-gradient(70% 120% at 12% 30%, rgba(106,92,255,0.08) 0%, rgba(106,92,255,0) 55%);
}

/* eyebrow */
.eyebrow {
  font-family: var(--font-mono); font-size: 12px; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--fg3);
}
.eyebrow.on-mesh { color: rgba(255,255,255,0.82); }

/* section heading block */
.shead { max-width: 640px; }
.shead h2 { font-size: clamp(30px, 4vw, 40px); font-weight: 700; letter-spacing: -0.025em; line-height: 1.08; margin: 14px 0 0; }
.shead p { font-size: 19px; line-height: 1.5; color: var(--fg2); margin: 14px 0 0; font-weight: 420; }
.shead.center { margin-left: auto; margin-right: auto; text-align: center; }

/* glass surfaces */
.glass-card {
  background: var(--glass-regular);
  -webkit-backdrop-filter: blur(26px) saturate(180%); backdrop-filter: blur(26px) saturate(180%);
  border: 1px solid var(--glass-rim); box-shadow: var(--glass-shadow);
}
.card {
  background: var(--surface); border-radius: var(--r-lg);
  border: 1px solid var(--separator-soft); box-shadow: var(--shadow-md);
}

/* buttons */
.btn { font-family: var(--font-sans); font-weight: 600; font-size: 16px; border-radius: 999px;
  padding: 13px 24px; border: 1px solid transparent; cursor: pointer; display: inline-flex; align-items: center; gap: 9px;
  text-decoration: none; white-space: nowrap;
  transition: transform var(--dur-fast) var(--ease-spring), background var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out); }
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--accent); color: #fff; box-shadow: var(--shadow-accent); }
.btn-primary:hover { background: var(--accent-hover); }
.btn-glass-d { background: rgba(255,255,255,0.16); color: #fff; border-color: rgba(255,255,255,0.34);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.btn-glass-d:hover { background: rgba(255,255,255,0.26); }
.btn-ghost { background: var(--fill-2); color: var(--fg1); }
.btn-ghost:hover { background: var(--fill-1); }
.btn-light { background: #fff; color: var(--accent); border: none; box-shadow: 0 8px 24px rgba(17,24,39,0.16); }
.btn-light:hover { background: #fff; box-shadow: 0 10px 30px rgba(17,24,39,0.22); }

/* keycaps — light surfaces */
.kbd {
  font-family: var(--font-mono); font-size: 13px; font-weight: 600; line-height: 1;
  min-width: 24px; height: 26px; padding: 0 7px;
  display: inline-flex; align-items: center; justify-content: center;
  background: #fff; color: var(--fg1); border-radius: 7px;
  border: 1px solid var(--separator);
  box-shadow: 0 1.5px 0 rgba(17,24,39,0.10), inset 0 1px 0 rgba(255,255,255,0.9);
}
.kbd-lg { height: 32px; min-width: 30px; font-size: 15px; border-radius: 8px; }
/* keycaps — dark surfaces (the HUD panel) */
.kbd-d {
  font-family: var(--font-mono); font-size: 12.5px; font-weight: 600; line-height: 1;
  min-width: 22px; height: 24px; padding: 0 6px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.11); color: rgba(255,255,255,0.92); border-radius: 6px;
  border: 1px solid rgba(255,255,255,0.16);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.14);
}
.kcombo { display: inline-flex; align-items: center; gap: 5px; vertical-align: middle; }
.kcombo .plus { color: var(--fg4); font-size: 12px; }

/* alias chip — the 1–2 letter typeable shortcut */
.alias {
  font-family: var(--font-mono); font-size: 12px; font-weight: 600;
  padding: 2px 7px; border-radius: 6px; letter-spacing: 0.02em;
  background: var(--accent-soft); color: var(--accent-press);
}
.alias-d { background: rgba(31,107,255,0.26); color: #BBD3FF; }

/* ===== the Caret command panel (dark-glass HUD) ===== */
.hud {
  width: 100%; border-radius: 18px; overflow: hidden;
  background: rgba(28,30,38,0.74);
  -webkit-backdrop-filter: blur(34px) saturate(180%); backdrop-filter: blur(34px) saturate(180%);
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: 0 1px 0 rgba(255,255,255,0.10) inset, 0 30px 80px rgba(8,12,26,0.5), 0 4px 14px rgba(8,12,26,0.35);
  color: #fff; text-align: left;
}
.hud-input { display: flex; align-items: center; gap: 12px; padding: 16px 18px; border-bottom: 1px solid rgba(255,255,255,0.09); }
.hud-caret { color: var(--accent); font-weight: 700; }
.hud-query { font-size: 19px; font-weight: 500; letter-spacing: -0.01em; color: #fff; flex: 1; min-width: 0; }
.hud-query .ph { color: rgba(255,255,255,0.4); }
.hud-cursor { display: inline-block; width: 2px; height: 20px; background: var(--accent); margin-left: 1px; vertical-align: -3px; animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.hud-tablabel { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.45); padding: 12px 18px 6px; }
.hud-list { padding: 4px 8px 8px; }
.hud-row { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 10px; transition: background var(--dur-fast) var(--ease-out); }
.hud-row .ico { width: 30px; height: 30px; border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; background: rgba(255,255,255,0.08); }
.hud-row .nm { font-size: 15px; font-weight: 500; color: rgba(255,255,255,0.94); flex: 1; }
.hud-row .desc { font-size: 12.5px; color: rgba(255,255,255,0.5); }
.hud-row.active { background: var(--accent); }
.hud-row.active .ico { background: rgba(255,255,255,0.2); }
.hud-row.active .alias-d { background: rgba(255,255,255,0.25); color: #fff; }
.hud-row.active .desc { color: rgba(255,255,255,0.8); }
.hud-result { padding: 16px 18px; }
.hud-result .rlabel { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.45); display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.hud-result .rtext { font-size: 15px; line-height: 1.55; color: rgba(255,255,255,0.92); }
.hud-foot { display: flex; align-items: center; gap: 16px; padding: 11px 18px; border-top: 1px solid rgba(255,255,255,0.09); background: rgba(255,255,255,0.03); }
.hud-foot .hint { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: rgba(255,255,255,0.55); }
.hud-spinner { width: 12px; height: 12px; border-radius: 50%; border: 2px solid rgba(255,255,255,0.25); border-top-color: #fff; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* backdrop "document" behind the hero panel */
.doc-bg { border-radius: 12px; background: #fff; box-shadow: var(--shadow-lg); padding: 22px 24px; overflow: hidden; }
.doc-line { height: 9px; border-radius: 999px; background: var(--fill-2); margin: 11px 0; }
.doc-sel { background: rgba(31,107,255,0.16); box-shadow: 0 0 0 1px rgba(31,107,255,0.25); border-radius: 4px; }

/* mac window chrome (demo section) */
.macwin { border-radius: 14px; overflow: hidden; background: #fff; box-shadow: 0 40px 90px rgba(8,12,26,0.4), 0 8px 20px rgba(8,12,26,0.18); border: 1px solid rgba(255,255,255,0.4); }
.macbar { display: flex; align-items: center; gap: 16px; height: 40px; padding: 0 14px; background: var(--glass-chrome); -webkit-backdrop-filter: blur(20px) saturate(180%); backdrop-filter: blur(20px) saturate(180%); border-bottom: 1px solid var(--separator); }
.lights { display: flex; gap: 8px; }
.light { width: 12px; height: 12px; border-radius: 50%; }
.light.r { background: #FF5F57; } .light.y { background: #FEBC2E; } .light.g { background: #28C840; }
.mac-menubar { display: flex; align-items: center; gap: 18px; height: 26px; padding: 0 14px; background: rgba(248,249,252,0.85); border-bottom: 1px solid var(--separator); font-size: 13px; color: var(--fg2); }
.mac-menubar .mi { font-weight: 500; }
.mac-menubar .mi.bold { color: var(--fg1); font-weight: 700; }

/* action library cards */
.lib-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.lib-card { background: var(--surface); border-radius: var(--r-lg); border: 1px solid var(--separator-soft); box-shadow: var(--shadow-md); padding: 22px; display: flex; flex-direction: column; }
.lib-card .tabname { display: flex; align-items: center; gap: 11px; }
.lib-card .tabicon { width: 38px; height: 38px; border-radius: 11px; display: flex; align-items: center; justify-content: center; color: #fff; flex-shrink: 0; }
.lib-card h3 { font-size: 19px; font-weight: 650; letter-spacing: -0.01em; }
.lib-card .tdesc { font-size: 14px; color: var(--fg2); margin: 4px 0 0; line-height: 1.4; }
.lib-actions { margin-top: 16px; display: flex; flex-direction: column; gap: 1px; border-top: 1px solid var(--separator-soft); }
.lib-act { display: flex; align-items: center; gap: 10px; padding: 9px 2px; border-bottom: 1px solid var(--separator-soft); }
.lib-act .nm { font-size: 14.5px; color: var(--fg1); font-weight: 500; }

/* tab icon colors */
.t-quick { background: linear-gradient(145deg,#1F6BFF,#6A5CFF); }
.t-writing { background: linear-gradient(145deg,#FF9F2E,#FB4D3D); }
.t-code { background: linear-gradient(145deg,#2FBF71,#18C2BE); }
.t-vision { background: linear-gradient(145deg,#9D5CFF,#FF5C93); }
.t-translate { background: linear-gradient(145deg,#2DB7F5,#1F6BFF); }

/* before/after loop */
.ba-grid { display: grid; grid-template-columns: 1fr auto 1fr; gap: 28px; align-items: stretch; }
.ba-col { padding: 28px; border-radius: var(--r-lg); }
.ba-before { background: var(--surface-sunk); border: 1px solid var(--separator-soft); }
.ba-after { background: var(--surface); border: 1px solid var(--separator-soft); box-shadow: var(--shadow-md); }
.ba-arrow { display: flex; align-items: center; color: var(--fg4); }
.ba-step { display: flex; align-items: center; gap: 10px; padding: 9px 0; color: var(--fg2); font-size: 15px; }
.ba-step .n { font-family: var(--font-mono); font-size: 11px; color: var(--fg4); width: 18px; flex-shrink: 0; }
.ba-strike { color: var(--fg3); }

/* providers strip */
.prov-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.prov-col h3 { font-size: 16px; font-weight: 650; margin-bottom: 4px; }
.prov-col p { font-size: 14.5px; color: var(--fg2); line-height: 1.5; margin: 0; }
.logo-slot { height: 46px; border-radius: 10px; border: 1px dashed var(--separator-strong); background: var(--fill-4); display: flex; align-items: center; justify-content: center; font-family: var(--font-mono); font-size: 12px; color: var(--fg3); letter-spacing: 0.02em; }

/* first minute steps */
.fm-grid { display: grid; grid-template-columns: repeat(5,1fr); gap: 16px; }
.fm-step { display: flex; flex-direction: column; }
.fm-num { width: 30px; height: 30px; border-radius: 50%; background: var(--accent); color: #fff; font-weight: 700; font-size: 15px; display: flex; align-items: center; justify-content: center; font-family: var(--font-mono); }
.fm-mock { margin-top: 14px; border-radius: 12px; background: var(--surface); border: 1px solid var(--separator-soft); box-shadow: var(--shadow-sm); height: 104px; padding: 12px; display: flex; flex-direction: column; justify-content: center; gap: 8px; overflow: hidden; }
.fm-step p { font-size: 14px; color: var(--fg2); line-height: 1.45; margin: 12px 0 0; }
.fm-step p b { color: var(--fg1); font-weight: 600; }

/* pricing */
.price-card { max-width: 460px; margin: 0 auto; border-radius: var(--r-xl); }
.price-card .amt { font-size: 64px; font-weight: 800; letter-spacing: -0.03em; line-height: 1; }
.price-feat { display: flex; align-items: flex-start; gap: 11px; padding: 9px 0; font-size: 15.5px; color: var(--fg1); }

/* faq accordion */
.faq { max-width: 760px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--separator); }
.faq-q { width: 100%; background: none; border: none; cursor: pointer; text-align: left; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 22px 4px; font-family: var(--font-sans); font-size: 18px; font-weight: 600; color: var(--fg1); letter-spacing: -0.01em; }
.faq-q .chev { transition: transform var(--dur-base) var(--ease-out); color: var(--fg3); flex-shrink: 0; }
.faq-item.open .chev { transform: rotate(180deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height var(--dur-base) var(--ease-out); }
.faq-item.open .faq-a { max-height: 320px; }
.faq-a-inner { padding: 0 4px 22px; font-size: 16px; line-height: 1.6; color: var(--fg2); max-width: 640px; }

/* footer */
.footer { border-top: 1px solid var(--separator); padding: 48px 0 56px; }
.foot-grid { display: flex; justify-content: space-between; align-items: flex-start; gap: 40px; flex-wrap: wrap; }
.foot-links { display: flex; gap: 28px; flex-wrap: wrap; }
.foot-links a { color: var(--fg2); text-decoration: none; font-size: 14.5px; display: inline-flex; align-items: center; gap: 7px; }
.foot-links a:hover { color: var(--accent); }

/* nav */
.nav { position: sticky; top: 16px; z-index: 50; }
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 9px 9px 9px 18px; border-radius: 999px;
  background: var(--glass-chrome); -webkit-backdrop-filter: blur(20px) saturate(180%); backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid var(--glass-rim); box-shadow: var(--shadow-md); transition: box-shadow var(--dur-base) var(--ease-out); }
.nav.scrolled .nav-inner { box-shadow: var(--shadow-lg); }
.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links a { color: var(--fg2); text-decoration: none; font-size: 14.5px; font-weight: 500; transition: color var(--dur-fast); }
.nav-links a:hover { color: var(--fg1); }

/* entrance animation */
@keyframes rise { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
.rise { animation: rise .7s var(--ease-out) both; }
@media (prefers-reduced-motion: reduce) {
  .rise { animation: none; }
  .hud-cursor, .hud-spinner { animation: none; }
  html { scroll-behavior: auto; }
}

/* responsive */
@media (max-width: 920px) {
  .lib-grid { grid-template-columns: repeat(2,1fr); }
  .fm-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 760px) {
  .section { padding: 64px 0; }
  .nav-links { display: none; }
  .ba-grid { grid-template-columns: 1fr; }
  .ba-arrow { transform: rotate(90deg); justify-content: center; }
  .lib-grid { grid-template-columns: 1fr; }
  .prov-grid { grid-template-columns: 1fr; }
  .fm-grid { grid-template-columns: 1fr; }
  .foot-grid { flex-direction: column; }
}