/* ============================================================
   SsmsAgentic — landing page
   Dark-first, SSMS-inspired palette with Claude warm accent.
   System fonts only (no webfont round-trip). ~12KB unminified.
   ============================================================ */

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

:root {
  /* Palette — dark (default) */
  --bg: #070B15;
  --bg-alt: #0B1426;
  --bg-elev: #101B33;
  --bg-code: #0A1628;
  --line: #1C2A47;
  --line-soft: #15233D;
  --text: #E7ECF5;
  --text-dim: #9AA6BF;
  --text-muted: #6B7793;

  --blue: #2E9CD6;
  --blue-2: #60C6F2;
  --blue-deep: #0D6EAE;

  --warm: #D97757;
  --warm-2: #FFBC8A;
  --warm-deep: #B65A3F;

  --green: #46C08A;
  --red: #E5484D;

  --radius: 14px;
  --radius-sm: 10px;
  --radius-lg: 22px;

  --shadow-1: 0 1px 0 rgba(255,255,255,0.04) inset, 0 1px 2px rgba(0,0,0,0.4);
  --shadow-2: 0 20px 40px -20px rgba(0,0,0,0.55), 0 2px 6px rgba(0,0,0,0.35);
  --shadow-glow: 0 0 0 1px rgba(96,198,242,0.25), 0 10px 40px -12px rgba(46,156,214,0.35);

  --max: 1180px;
  --ease: cubic-bezier(.2,.7,.2,1);

  --font-ui: -apple-system, BlinkMacSystemFont, "Segoe UI Variable Display", "Segoe UI",
             Roboto, Ubuntu, Cantarell, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "JetBrains Mono", "Cascadia Code", "SF Mono", Consolas, "Liberation Mono", Menlo, monospace;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #FBFCFE;
    --bg-alt: #F3F6FB;
    --bg-elev: #FFFFFF;
    --bg-code: #F4F7FC;
    --line: #DCE4F0;
    --line-soft: #E7ECF5;
    --text: #0C1628;
    --text-dim: #47536B;
    --text-muted: #6B7793;
    --shadow-1: 0 1px 2px rgba(15,30,60,0.04);
    --shadow-2: 0 20px 40px -24px rgba(15,30,60,0.25), 0 2px 6px rgba(15,30,60,0.06);
    --shadow-glow: 0 0 0 1px rgba(13,110,174,0.15), 0 10px 40px -16px rgba(13,110,174,0.25);
  }
}

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  margin: 0;
  font-family: var(--font-ui);
  font-size: 16px;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Ambient background lights */
body::before {
  content: "";
  position: fixed;
  inset: -20%;
  pointer-events: none;
  z-index: -1;
  background:
    radial-gradient(60rem 40rem at 80% -10%, rgba(217,119,87,0.12), transparent 60%),
    radial-gradient(50rem 40rem at -10% 20%, rgba(46,156,214,0.15), transparent 60%);
}

img, svg { max-width: 100%; display: block; }

a { color: var(--blue-2); text-decoration: none; }
a:hover { color: var(--warm-2); }

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

/* ---------- Header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in oklab, var(--bg) 82%, transparent);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid var(--line-soft);
  transition: box-shadow .2s var(--ease), border-color .2s var(--ease);
}
.site-header.scrolled {
  box-shadow: 0 6px 24px -18px rgba(0,0,0,.5);
  border-bottom-color: var(--line);
}
.nav {
  display: flex; align-items: center; gap: 16px;
  height: 64px;
}
.brand {
  display: inline-flex; align-items: center; gap: 10px;
  color: var(--text); font-weight: 650; letter-spacing: -0.01em;
}
.brand img { border-radius: 8px; }
.brand-name { font-size: 17px; }

.site-nav {
  display: flex; gap: 22px; margin-left: 20px;
}
.site-nav a {
  color: var(--text-dim); font-size: 14px; font-weight: 500;
  padding: 6px 2px;
  transition: color .15s var(--ease);
}
.site-nav a:hover { color: var(--text); }

.nav-cta { margin-left: auto; display: flex; gap: 10px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font: inherit; font-weight: 600; letter-spacing: -0.005em;
  padding: 10px 16px; border-radius: 10px;
  border: 1px solid transparent; cursor: pointer;
  transition: transform .12s var(--ease), background-color .15s var(--ease),
              border-color .15s var(--ease), color .15s var(--ease), box-shadow .15s var(--ease);
}
.btn-lg { padding: 14px 22px; font-size: 15.5px; border-radius: 12px; }
.btn-block { width: 100%; }

.btn-primary {
  background: linear-gradient(180deg, var(--warm-2), var(--warm));
  color: #1A0A05;
  box-shadow: 0 1px 0 rgba(255,255,255,.35) inset, 0 6px 18px -6px rgba(217,119,87,.6);
}
.btn-primary:hover { transform: translateY(-1px); color: #1A0A05; }
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--line);
}
.btn-ghost:hover { border-color: var(--blue-2); color: var(--blue-2); background: color-mix(in oklab, var(--blue) 10%, transparent); }

.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  background: transparent; border: 1px solid var(--line); border-radius: 10px;
  cursor: pointer; padding: 0;
}
.nav-toggle span {
  display: block; width: 18px; height: 2px; background: var(--text);
  margin: 3px auto; border-radius: 2px;
  transition: transform .2s var(--ease), opacity .2s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

.mobile-nav {
  display: grid; gap: 2px; padding: 10px 24px 20px;
  background: var(--bg);
  border-bottom: 1px solid var(--line-soft);
}
.mobile-nav[hidden] { display: none; }
.mobile-nav a {
  color: var(--text); padding: 12px 4px; border-bottom: 1px solid var(--line-soft);
  font-weight: 500;
}
.mobile-nav .btn { margin-top: 10px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 72px 0 56px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  justify-items: center;
  text-align: center;
}
.hero-copy {
  max-width: 780px;
}
.hero-copy .eyebrow { justify-content: center; display: inline-flex; }
.hero-copy .lede { margin-left: auto; margin-right: auto; }
.hero-cta { justify-content: center; }
.hero-meta { justify-content: center; }

.hero-mock { width: 100%; max-width: 1080px; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 13px; font-weight: 600; letter-spacing: 0.02em;
  color: var(--blue-2); text-transform: uppercase;
  margin: 0 0 16px;
}
.eyebrow .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--green) 25%, transparent);
}
.eyebrow-warn { color: var(--warm-2); }

h1 {
  font-size: clamp(36px, 5.5vw, 60px);
  line-height: 1.04;
  letter-spacing: -0.025em;
  font-weight: 700;
  margin: 0 0 20px;
  color: var(--text);
}
h1 .grad {
  background: linear-gradient(135deg, var(--blue-2) 10%, var(--warm) 90%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

.lede {
  font-size: 18px;
  color: var(--text-dim);
  max-width: 56ch;
  margin: 0 0 28px;
}
.lede strong { color: var(--text); font-weight: 650; }

.hero-cta {
  display: flex; flex-wrap: wrap; gap: 12px;
  margin-bottom: 22px;
}

.hero-meta {
  display: flex; flex-wrap: wrap; gap: 18px;
  list-style: none; padding: 0; margin: 0;
  font-size: 14px; color: var(--text-dim);
}
.hero-meta li { display: inline-flex; gap: 8px; align-items: center; }
.hero-meta svg { width: 16px; height: 16px; color: var(--green); }

/* Hero carousel */
.hero-mock { position: relative; min-width: 0; }

.carousel {
  position: relative;
  border-radius: var(--radius-lg);
  background: var(--bg-elev);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-2), var(--shadow-glow);
  overflow: hidden;
  transform: translateZ(0);
}
.carousel-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1315 / 857;
  background: var(--bg-code);
}
.carousel-track {
  list-style: none; margin: 0; padding: 0;
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform .5s var(--ease);
  will-change: transform;
}
.carousel.is-dragging .carousel-track { transition: none; }

.slide {
  flex: 0 0 100%;
  min-width: 0;
  height: 100%;
  position: relative;
}
.slide figure {
  margin: 0; width: 100%; height: 100%;
  position: relative;
}
.slide img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  user-select: none;
  -webkit-user-drag: none;
}
.slide figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 36px 20px 20px;
  color: #F1F5FF;
  background: linear-gradient(180deg, rgba(7,11,21,0) 0%, rgba(7,11,21,.55) 55%, rgba(7,11,21,.88) 100%);
  display: grid; gap: 4px;
  font-size: 13.5px;
  pointer-events: none;
}
.slide figcaption b {
  font-size: 16px; font-weight: 650; letter-spacing: -0.01em;
  color: #fff;
}
.slide figcaption span { color: #CBD5EC; line-height: 1.45; }

/* Prev/next buttons */
.cb {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  width: 40px; height: 40px;
  display: grid; place-items: center;
  background: rgba(8,14,26,0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 50%;
  color: #fff; cursor: pointer;
  transition: background-color .15s var(--ease), transform .15s var(--ease), opacity .15s var(--ease);
  z-index: 2;
  opacity: 0;
}
.carousel:hover .cb,
.carousel:focus-within .cb { opacity: 1; }
@media (hover: none) { .cb { opacity: 1; } }
.cb:hover { background: rgba(8,14,26,0.85); }
.cb:active { transform: translateY(-50%) scale(0.94); }
.cb svg { width: 18px; height: 18px; }
.cb-prev { left: 10px; }
.cb-next { right: 10px; }

/* Dots */
.carousel-dots {
  position: absolute;
  left: 0; right: 0; bottom: 10px;
  display: flex; justify-content: center; gap: 8px;
  z-index: 2;
}
.carousel-dots button {
  width: 26px; height: 4px;
  border-radius: 2px;
  border: 0;
  background: rgba(255,255,255,0.35);
  cursor: pointer;
  padding: 0;
  transition: background-color .2s var(--ease), width .2s var(--ease);
}
.carousel-dots button:hover { background: rgba(255,255,255,0.6); }
.carousel-dots button[aria-selected="true"] {
  width: 34px;
  background: linear-gradient(90deg, var(--warm-2), var(--warm));
}

/* Progress bar (auto-advance) */
.carousel::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  height: 2px;
  width: 100%;
  background: linear-gradient(90deg, var(--warm-2), var(--warm));
  transform-origin: left center;
  transform: scaleX(0);
  opacity: 0.85;
  pointer-events: none;
}
.carousel.auto-on::after {
  animation: cbar var(--auto, 6s) linear forwards;
}
.carousel.auto-on:hover::after,
.carousel.auto-on:focus-within::after { animation-play-state: paused; }
@keyframes cbar { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@media (prefers-reduced-motion: reduce) {
  .carousel-track { transition: none; }
  .carousel::after { display: none; }
}

.perm-head {
  display: flex; align-items: center; gap: 8px;
  font-size: 12.5px; color: var(--warm-2); font-weight: 600;
}
.perm-head svg { width: 14px; height: 14px; }
.perm-sql {
  margin: 0; padding: 10px 12px;
  background: var(--bg-code);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-family: var(--font-mono); font-size: 12px;
  color: #BCC7DC; white-space: pre; overflow-x: auto;
}
@media (prefers-color-scheme: light) { .perm-sql { color: #2A3752; } }
.perm-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.pb {
  font: inherit; font-size: 12px; font-weight: 600;
  padding: 6px 10px; border-radius: 6px; cursor: pointer;
  border: 1px solid var(--line);
  background: var(--bg-elev); color: var(--text);
}
.pb-deny { color: var(--red); border-color: color-mix(in oklab, var(--red) 45%, transparent); }
.pb-once { color: var(--text); }
.pb-allow {
  color: #1A0A05;
  background: linear-gradient(180deg, var(--warm-2), var(--warm));
  border-color: transparent;
}
.chat-input {
  margin-top: auto;
  display: flex; align-items: center; gap: 8px;
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  font-size: 13px; color: var(--text-muted);
}
.chat-input kbd {
  margin-left: auto;
  font-family: var(--font-mono); font-size: 11px;
  padding: 2px 6px; border-radius: 5px;
  border: 1px solid var(--line); background: var(--bg-code);
}

.ide-status {
  display: flex; gap: 14px; align-items: center;
  padding: 6px 14px;
  background: linear-gradient(180deg, #0B1E3F, #091936);
  border-top: 1px solid var(--line);
  font-size: 11.5px; color: #C3D2EA;
}
@media (prefers-color-scheme: light) {
  .ide-status { background: linear-gradient(180deg, #E8EEF7, #DCE4F0); color: var(--text-dim); }
}
.st-ok { color: var(--green); }
.ide-status span:nth-child(2) { margin-right: auto; }

/* ---------- Trust strip ---------- */
.strip {
  padding: 22px 0;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  background: color-mix(in oklab, var(--bg-alt) 80%, transparent);
}
.strip-grid {
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
  color: var(--text-muted); font-size: 13px;
}
.strip-grid ul {
  display: flex; gap: 22px; flex-wrap: wrap;
  list-style: none; padding: 0; margin: 0;
}
.strip-grid li { color: var(--text-dim); font-weight: 500; }

/* ---------- Sections ---------- */
.section { padding: 96px 0; }
.section-alt { background: var(--bg-alt); border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); }
.section-head { max-width: 740px; margin: 0 auto 56px; text-align: center; }
h2 {
  font-size: clamp(28px, 3.4vw, 40px);
  letter-spacing: -0.022em;
  line-height: 1.12;
  margin: 0 0 14px;
  font-weight: 700;
}
.section-head .lede { margin: 0 auto; }

/* ---------- Feature grid ---------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow-1);
  transition: transform .2s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.card:hover {
  transform: translateY(-3px);
  border-color: color-mix(in oklab, var(--blue) 40%, var(--line));
  box-shadow: var(--shadow-2);
}
.card h3 {
  font-size: 17px; margin: 16px 0 8px;
  letter-spacing: -0.01em; font-weight: 650;
}
.card p { color: var(--text-dim); margin: 0; font-size: 14.5px; }

.icon-wrap {
  width: 44px; height: 44px; border-radius: 11px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--line);
}
.icon-wrap svg { width: 22px; height: 22px; }
.icon-blue { color: var(--blue-2); background: color-mix(in oklab, var(--blue) 15%, transparent); border-color: color-mix(in oklab, var(--blue) 30%, transparent); }
.icon-orange { color: var(--warm-2); background: color-mix(in oklab, var(--warm) 15%, transparent); border-color: color-mix(in oklab, var(--warm) 35%, transparent); }
.icon-green { color: var(--green); background: color-mix(in oklab, var(--green) 15%, transparent); border-color: color-mix(in oklab, var(--green) 30%, transparent); }
.icon-purple { color: #B39DF0; background: rgba(140,110,230,0.15); border-color: rgba(140,110,230,0.35); }

/* ---------- Steps ---------- */
.steps {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px;
  counter-reset: step;
}
.steps li {
  position: relative;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 22px;
}
.step-n {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 10px;
  background: linear-gradient(135deg, var(--blue-2), var(--blue-deep));
  color: #031830; font-weight: 700; font-size: 15px;
  box-shadow: 0 6px 14px -6px rgba(46,156,214,.6);
}
.steps h3 { margin: 14px 0 6px; font-size: 16px; font-weight: 650; letter-spacing: -0.01em; }
.steps p { color: var(--text-dim); font-size: 14px; margin: 0; }
.steps code {
  font-family: var(--font-mono); font-size: 12.5px;
  background: color-mix(in oklab, var(--blue) 15%, transparent);
  color: var(--blue-2); padding: 1px 5px; border-radius: 4px;
}

/* ---------- Security section ---------- */
.sec-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.95fr);
  gap: 56px;
  align-items: center;
}
.check-list {
  list-style: none; padding: 0; margin: 22px 0 0;
  display: grid; gap: 14px;
}
.check-list li {
  position: relative; padding-left: 28px;
  color: var(--text-dim); font-size: 15px;
}
.check-list b { color: var(--text); font-weight: 650; }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: 7px;
  width: 18px; height: 18px; border-radius: 50%;
  background: color-mix(in oklab, var(--warm) 20%, transparent);
  box-shadow: 0 0 0 1px color-mix(in oklab, var(--warm) 45%, transparent);
}
.check-list li::after {
  content: ""; position: absolute;
  left: 5px; top: 11px;
  width: 8px; height: 4px;
  border-left: 2px solid var(--warm-2);
  border-bottom: 2px solid var(--warm-2);
  transform: rotate(-45deg);
}

.perm-card {
  background: var(--bg-elev);
  border: 1px solid color-mix(in oklab, var(--warm) 35%, var(--line));
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow-2);
  display: grid; gap: 14px;
}
.perm-card .perm-head {
  font-size: 13px;
  color: var(--warm-2);
}
.badge {
  margin-left: auto;
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.08em;
  padding: 2px 7px; border-radius: 4px;
}
.badge-write {
  background: color-mix(in oklab, var(--warm) 22%, transparent);
  color: var(--warm-2);
  border: 1px solid color-mix(in oklab, var(--warm) 50%, transparent);
}
.perm-reason { margin: 0; color: var(--text-dim); font-size: 14px; }
.perm-reason code {
  font-family: var(--font-mono); font-size: 12.5px;
  background: var(--bg-code); color: var(--text); padding: 1px 6px; border-radius: 4px;
  border: 1px solid var(--line);
}
.perm-foot { margin: 0; font-size: 12px; color: var(--text-muted); }
.perm-foot b { color: var(--text); font-weight: 600; }

/* ---------- Pricing ---------- */
.price-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  align-items: stretch;
}
.price-grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.price-contact {
  margin: 32px auto 0;
  text-align: center;
  color: var(--text-dim);
  font-size: 14.5px;
}
.price-contact a { color: var(--warm-2); font-weight: 600; }
.price-contact a:hover { color: var(--blue-2); }
.price-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  display: flex; flex-direction: column; gap: 16px;
  box-shadow: var(--shadow-1);
}
.price-card h3 { margin: 0; font-size: 16px; font-weight: 650; letter-spacing: -0.005em; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.05em; }
.price { margin: 0; display: flex; align-items: baseline; gap: 8px; }
.price .amt { font-size: 48px; font-weight: 700; letter-spacing: -0.03em; color: var(--text); }
.price .per { font-size: 14px; color: var(--text-muted); }
.price-list {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: 10px;
  font-size: 14.5px; color: var(--text-dim);
}
.price-list li {
  position: relative; padding-left: 24px;
}
.price-list li::before {
  content: ""; position: absolute; left: 0; top: 8px;
  width: 14px; height: 7px;
  border-left: 2px solid var(--green); border-bottom: 2px solid var(--green);
  transform: rotate(-45deg);
}
.price-list b { color: var(--text); font-weight: 650; }
.price-note { font-size: 12px; color: var(--text-muted); margin: 0; text-align: center; }

.price-card-pro {
  position: relative;
  border: 1px solid color-mix(in oklab, var(--warm) 60%, var(--line));
  background:
    linear-gradient(180deg, color-mix(in oklab, var(--warm) 8%, transparent), transparent 40%),
    var(--bg-elev);
  box-shadow: var(--shadow-2), 0 0 0 1px color-mix(in oklab, var(--warm) 35%, transparent);
  transform: translateY(-6px);
}
.ribbon {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(180deg, var(--warm-2), var(--warm));
  color: #1A0A05;
  font-size: 11.5px; font-weight: 700; letter-spacing: 0.06em;
  padding: 5px 12px; border-radius: 999px;
  box-shadow: 0 6px 14px -6px rgba(217,119,87,.6);
}

/* ---------- FAQ ---------- */
.faq {
  max-width: 820px; margin: 0 auto;
  display: grid; gap: 10px;
}
details {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 4px 20px;
  transition: border-color .2s var(--ease);
}
details[open] { border-color: color-mix(in oklab, var(--blue) 35%, var(--line)); }
summary {
  cursor: pointer;
  list-style: none;
  padding: 16px 0;
  font-weight: 600; font-size: 16px;
  display: flex; align-items: center; justify-content: space-between;
  color: var(--text);
}
summary::-webkit-details-marker { display: none; }
summary::after {
  content: "+";
  font-size: 22px; font-weight: 400;
  color: var(--text-muted);
  transition: transform .2s var(--ease);
  line-height: 1;
}
details[open] summary::after { content: "−"; color: var(--warm-2); }
details p {
  margin: 0 0 16px;
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.6;
}

/* ---------- CTA ---------- */
.cta {
  padding: 96px 0;
  background:
    radial-gradient(40rem 30rem at 80% 30%, rgba(217,119,87,0.12), transparent 60%),
    radial-gradient(40rem 30rem at 10% 70%, rgba(46,156,214,0.15), transparent 60%),
    var(--bg);
  border-top: 1px solid var(--line-soft);
  text-align: center;
}
.cta-inner { max-width: 760px; margin: 0 auto; }
.cta h2 { font-size: clamp(28px, 3.6vw, 42px); }
.cta p { color: var(--text-dim); font-size: 18px; margin: 12px 0 28px; }
.cta .hero-cta { justify-content: center; }
.cta-tiny { font-size: 12.5px; color: var(--text-muted); margin-top: 18px !important; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--bg-alt);
  border-top: 1px solid var(--line-soft);
  padding: 56px 0 28px;
  color: var(--text-dim);
}
.foot-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line-soft);
}
.foot-tag { margin: 12px 0 0; color: var(--text-muted); font-size: 13.5px; }
.site-footer h4 {
  font-size: 13px; font-weight: 600; color: var(--text);
  text-transform: uppercase; letter-spacing: 0.07em;
  margin: 6px 0 14px;
}
.site-footer nav a {
  display: block; color: var(--text-dim);
  padding: 5px 0; font-size: 14px;
}
.site-footer nav a:hover { color: var(--text); }
.foot-bot { padding-top: 24px; color: var(--text-muted); font-size: 12.5px; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .price-grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 36px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .sec-grid { grid-template-columns: 1fr; gap: 32px; }
  .price-grid, .price-grid-4 { grid-template-columns: 1fr; }
  .price-card-pro { transform: none; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .site-nav, .nav-cta { display: none; }
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; margin-left: auto; }
  .section { padding: 72px 0; }
  .hero { padding: 48px 0 16px; }
  h1 { font-size: 38px; }
  .feature-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .ide-body { grid-template-columns: 1fr; }
  .ide-editor { border-right: none; border-bottom: 1px solid var(--line); }
  .foot-grid { grid-template-columns: 1fr; gap: 28px; }
}

/* ---------- Legal / prose pages ---------- */
.legal { padding: 72px 0 96px; }
.legal-inner { max-width: 780px; margin: 0 auto; }
.legal h1 {
  font-size: clamp(32px, 4vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
}
.legal .lede { margin: 0 0 32px; }
.legal h2 {
  font-size: 22px;
  margin: 40px 0 10px;
  letter-spacing: -0.015em;
}
.legal h3 {
  font-size: 16px;
  margin: 24px 0 6px;
  letter-spacing: -0.005em;
  color: var(--text);
}
.legal p, .legal li {
  color: var(--text-dim);
  font-size: 15.5px;
  line-height: 1.7;
}
.legal ul { padding-left: 22px; margin: 10px 0 16px; }
.legal ul li { margin-bottom: 6px; }
.legal strong, .legal b { color: var(--text); font-weight: 650; }
.legal a { color: var(--blue-2); }
.legal a:hover { color: var(--warm-2); }

.legal-callout {
  margin: 24px 0;
  padding: 18px 20px;
  border-radius: var(--radius);
  background: color-mix(in oklab, var(--warm) 10%, var(--bg-elev));
  border: 1px solid color-mix(in oklab, var(--warm) 40%, var(--line));
  color: var(--text);
}
.legal-callout p { color: var(--text); }
.legal-callout p:last-child { margin-bottom: 0; }

.legal-meta {
  margin-top: 48px;
  padding-top: 20px;
  border-top: 1px solid var(--line-soft);
  color: var(--text-muted);
  font-size: 13px;
}

/* ---------- Scroll-reveal ---------- */
.reveal {
  opacity: 0; transform: translateY(14px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}
.reveal.in { opacity: 1; transform: none; }

/* ---------- Focus visibility ---------- */
:focus-visible {
  outline: 2px solid var(--blue-2);
  outline-offset: 2px;
  border-radius: 6px;
}
.btn:focus-visible { outline-offset: 3px; }

/* ---------- Light-mode spot fixes ---------- */
@media (prefers-color-scheme: light) {
  .btn-primary { color: #2A0F06; }
  .pb-allow { color: #2A0F06; }
  .step-n { color: #fff; }
  .msg-ai { color: var(--text-dim); }
  .code, .perm-sql { background: #F4F7FC; }
  .chat-pill { background: rgba(13,110,174,0.1); color: var(--blue-deep); border-color: rgba(13,110,174,0.25); }
}