/* ============================================================
   Forge — landing site
   Design system: dark, "foundry" palette (ember + steel + ink)
   ============================================================ */

:root {
  color-scheme: dark;

  /* Ink — backgrounds, panels */
  --bg: #07070b;
  --bg-2: #0a0a10;
  --bg-deep: #040406;
  --panel: #0e0f15;
  --panel-2: #14151d;
  --panel-3: #191b24;

  /* Lines */
  --line: rgba(255, 255, 255, 0.10);
  --line-2: rgba(255, 255, 255, 0.16);
  --line-strong: rgba(255, 255, 255, 0.22);

  /* Text */
  --text: #f3f1ec;
  --muted: #b2b9c6;
  --quiet: #767e8d;

  /* Brand — foundry ember */
  --ember: #ff6b35;
  --ember-deep: #d8341a;
  --ember-glow: #ffb066;
  --ember-soft: rgba(255, 107, 53, 0.14);

  /* Accents */
  --steel: #8d99a8;
  --signal: #5fd07f;
  --blue: #7fb0ff;
  --violet: #b08cff;

  --max: 1180px;
  --radius: 12px;
  --radius-sm: 8px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-feature-settings: "cv05", "ss01";
  line-height: 1.5;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

code,
pre,
.mono {
  font-family: ui-monospace, "SF Mono", "SFMono-Regular", "JetBrains Mono", Menlo, Consolas, monospace;
}

code {
  font-size: 0.86em;
  padding: 1px 5px;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--line);
  color: #e6e1d8;
  white-space: nowrap;
}

p code,
li code {
  white-space: normal;
}

img {
  max-width: 100%;
}

:focus-visible {
  outline: 2px solid var(--ember-glow);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Skip link */
.skip-link {
  position: fixed;
  top: -100px;
  left: 12px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--panel-3);
  border: 1px solid var(--line-2);
  border-radius: 8px;
  transition: top 160ms var(--ease);
}
.skip-link:focus {
  top: 12px;
}

/* ============================================================ HEADER */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 40;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 20px;
  padding: 12px clamp(16px, 4vw, 48px);
  background: rgba(7, 7, 11, 0.72);
  border-bottom: 1px solid var(--line);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.brand img {
  border-radius: 7px;
  box-shadow: 0 4px 18px rgba(255, 107, 53, 0.22);
}
.brand-tag {
  margin-left: 2px;
  padding: 2px 7px;
  border-radius: 999px;
  background: var(--ember-soft);
  border: 1px solid rgba(255, 107, 53, 0.32);
  color: var(--ember-glow);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.site-header nav {
  display: flex;
  justify-content: center;
  gap: 4px;
  font-size: 0.9rem;
  color: var(--muted);
}
.site-header nav a {
  padding: 7px 12px;
  border-radius: 7px;
  transition: color 160ms var(--ease), background 160ms var(--ease);
}
.site-header nav a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}
.site-header nav a.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: inset 0 -2px 0 var(--ember);
}

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  border: 1px solid var(--line-2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  font-weight: 700;
  font-size: 0.88rem;
  transition: transform 160ms var(--ease), border-color 160ms var(--ease), background 160ms var(--ease);
}
.header-cta:hover {
  transform: translateY(-1px);
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.08);
}
.header-cta svg {
  opacity: 0.9;
}

/* Mobile nav toggle (hidden on desktop) */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  padding: 0;
  border: 1px solid var(--line-2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 16px;
  height: 2px;
  margin: 0 auto;
  background: var(--text);
  border-radius: 2px;
  transition: transform 180ms var(--ease), opacity 180ms var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 39;
  display: none;
  flex-direction: column;
  gap: 4px;
  width: min(78vw, 320px);
  height: 100vh;
  padding: 88px 20px 24px;
  background: rgba(10, 10, 16, 0.96);
  border-left: 1px solid var(--line);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transform: translateX(100%);
  transition: transform 280ms var(--ease);
}
.mobile-nav.open {
  display: flex;
  transform: translateX(0);
}
.mobile-nav a {
  padding: 13px 12px;
  border-radius: 8px;
  color: var(--muted);
  font-weight: 600;
}
.mobile-nav a:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
}
.mobile-nav .mobile-cta {
  margin-top: 10px;
  text-align: center;
  background: linear-gradient(135deg, var(--ember-glow), var(--ember));
  color: #1d0b05;
}

/* ============================================================ HERO */
.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: end;
  min-height: 92svh;
  padding: 124px clamp(18px, 5vw, 64px) 78px;
  overflow: hidden;
  background: #050509;
  isolation: isolate;
}

.hero-bg {
  position: absolute;
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 62% center;
  opacity: 0.76;
  filter: saturate(1.08) contrast(1.04);
}

.hero-shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(5, 5, 9, 0.96) 0%, rgba(5, 5, 9, 0.82) 34%, rgba(5, 5, 9, 0.38) 68%, rgba(5, 5, 9, 0.22) 100%),
    linear-gradient(180deg, rgba(5, 5, 9, 0.40), rgba(5, 5, 9, 0.72) 82%, var(--bg));
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(120% 80% at 50% 0%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(120% 80% at 50% 0%, #000 30%, transparent 80%);
}

.hero-mark {
  position: absolute;
  right: -40px;
  top: 40px;
  width: min(34vw, 380px);
  opacity: 0.08;
  filter: blur(1px) saturate(1.2);
  z-index: 1;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  min-width: 0;
  max-width: min(720px, 100%);
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--ember-glow);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin-top: 0;
  letter-spacing: -0.02em;
}

h1 {
  margin-bottom: 22px;
  font-size: clamp(3.8rem, 11vw, 8.4rem);
  line-height: 0.88;
  font-weight: 880;
  background: linear-gradient(180deg, #ffffff 30%, #c4c9d4 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

h2 {
  margin-bottom: 18px;
  max-width: 880px;
  font-size: clamp(1.9rem, 4.6vw, 3.7rem);
  line-height: 1;
  font-weight: 850;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.12rem;
  line-height: 1.25;
  font-weight: 750;
}

.hero-lede {
  max-width: min(660px, 100%);
  color: var(--muted);
  font-size: clamp(1.06rem, 1.8vw, 1.32rem);
  line-height: 1.55;
}
.hero-lede strong {
  color: var(--text);
  font-weight: 720;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
  max-width: min(620px, 100%);
}
.hero-badges span {
  min-width: 0;
  padding: 7px 10px;
  border: 1px solid rgba(255, 107, 53, 0.26);
  border-radius: 8px;
  background: rgba(255, 107, 53, 0.08);
  color: #f2d7c8;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.76rem;
  font-weight: 760;
  line-height: 1.25;
  overflow-wrap: anywhere;
}
.hero-badges span:nth-child(even) {
  border-color: rgba(127, 176, 255, 0.28);
  background: rgba(127, 176, 255, 0.075);
  color: #dbe8ff;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 20px;
  border-radius: 9px;
  border: 1px solid var(--line-2);
  font-weight: 780;
  font-size: 0.95rem;
  transition: transform 160ms var(--ease), box-shadow 200ms var(--ease), border-color 160ms var(--ease);
}
.button:hover {
  transform: translateY(-2px);
}
.button:active {
  transform: translateY(0);
}
.button.primary {
  border-color: transparent;
  background: linear-gradient(135deg, var(--ember-glow), var(--ember) 55%, var(--ember-deep));
  color: #1a0a04;
  box-shadow: 0 8px 26px rgba(255, 107, 53, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}
.button.primary:hover {
  box-shadow: 0 12px 34px rgba(255, 107, 53, 0.42), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
.button.secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}
.button.secondary:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: var(--line-strong);
}

/* proof strip */
.proof-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  width: min(680px, 100%);
  margin: 44px 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--line);
}
.proof-strip div {
  min-width: 0;
  padding: 14px 16px;
  background: rgba(10, 10, 16, 0.85);
}
.proof-strip dt {
  margin-bottom: 5px;
  color: var(--quiet);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.proof-strip dd {
  margin: 0;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 720;
}

/* ============================================================ HERO TERMINAL */
.terminal-window {
  position: relative;
  z-index: 2;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  background: #050509;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(255, 255, 255, 0.02);
}
.terminal-title {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 12px 15px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #14151d, #0d0e14);
}
.terminal-title .dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}
.terminal-title .red {
  background: #ff5f56;
}
.terminal-title .amber {
  background: #ffbd2e;
}
.terminal-title .green {
  background: #27c93f;
}
.terminal-title-text {
  margin-left: 10px;
  color: var(--quiet);
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.74rem;
}
pre {
  margin: 0;
  padding: 20px;
  overflow-x: auto;
  color: #d6dce8;
  font-family: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
  font-size: 0.84rem;
  line-height: 1.75;
}
pre code {
  display: block;
  padding: 0;
  background: none;
  border: 0;
  color: inherit;
  font-size: inherit;
  white-space: pre;
}

/* token colors */
.t-prompt {
  color: var(--ember-glow);
}
.t-cmd {
  color: #e6e1d8;
  font-weight: 600;
}
.t-arg {
  color: var(--blue);
}
.t-str {
  color: #9ad8a6;
}
.t-muted {
  color: var(--quiet);
}
.t-ok {
  color: var(--signal);
}
.t-cursor {
  display: inline-block;
  width: 8px;
  color: var(--ember-glow);
  animation: blink 1.05s steps(1) infinite;
}
@keyframes blink {
  50% {
    opacity: 0;
  }
}

/* ============================================================ BANDS */
.band {
  position: relative;
  padding: clamp(64px, 9vw, 104px) clamp(18px, 5vw, 64px);
  border-top: 1px solid var(--line);
  background: var(--bg);
}
.section-inner {
  width: min(var(--max), 100%);
  margin: 0 auto;
  min-width: 0;
}
.section-heading {
  margin-bottom: clamp(34px, 5vw, 56px);
  max-width: 900px;
}
.section-heading h2 + .section-copy {
  margin-top: 18px;
}
.section-copy {
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.68;
}
.section-copy code {
  color: #e6e1d8;
}

/* alt band tints */
.app-band {
  background: #08080d;
}
.api-band {
  background: linear-gradient(180deg, rgba(127, 176, 255, 0.035), transparent 40%), #07070c;
}
.workflow-stack-band {
  background:
    radial-gradient(90% 80% at 100% 0%, rgba(255, 107, 53, 0.08), transparent 55%),
    radial-gradient(90% 70% at 0% 100%, rgba(95, 208, 127, 0.055), transparent 58%),
    #08080e;
}
.launch-band {
  background:
    radial-gradient(90% 70% at 0% 0%, rgba(127, 176, 255, 0.06), transparent 55%),
    linear-gradient(180deg, #090a10, #07070c);
}
.security-band {
  background: #08080e;
}
.mcp-band {
  background: linear-gradient(180deg, rgba(176, 140, 255, 0.04), transparent 45%), #07070c;
}
.agents-band {
  background: #08080e;
}
.providers-band {
  background: #07070c;
}
.apple-fm-band {
  background: linear-gradient(180deg, rgba(95, 208, 127, 0.035), transparent 50%), #08080d;
}
.cli-band {
  background: #07070c;
}
.build-band {
  background: #09090f;
}
.cta-band {
  background:
    radial-gradient(80% 100% at 50% 0%, rgba(255, 107, 53, 0.14), transparent 60%),
    linear-gradient(180deg, #0a0a10, var(--bg-deep));
}

/* ============================================================ LAUNCH */
.launch-layout .section-heading {
  max-width: 980px;
}
.launch-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.launch-card {
  display: flex;
  min-width: 0;
  min-height: 260px;
  flex-direction: column;
  align-items: flex-start;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(90% 65% at 100% 0%, rgba(127, 176, 255, 0.075), transparent 55%),
    linear-gradient(180deg, var(--panel-2), var(--panel));
}
.launch-kicker {
  display: inline-flex;
  margin-bottom: 28px;
  color: var(--blue);
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}
.launch-card h3 {
  font-size: 1.16rem;
}
.launch-card p {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.6;
}
.launch-card .button {
  margin-top: auto;
  min-height: 42px;
  padding: 10px 16px;
}

/* ============================================================ ENGINES */
.engine-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.engine-card {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(120% 80% at 0% 0%, rgba(255, 255, 255, 0.04), transparent 50%),
    linear-gradient(180deg, var(--panel-2), var(--panel));
}
.engine-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}
.engine-tag {
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(127, 176, 255, 0.12);
  border: 1px solid rgba(127, 176, 255, 0.3);
  color: var(--blue);
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.engine-tag.gguf {
  background: rgba(176, 140, 255, 0.12);
  border-color: rgba(176, 140, 255, 0.3);
  color: var(--violet);
}
.engine-pkg {
  color: var(--quiet);
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.78rem;
}
.engine-card h3 {
  font-size: 1.22rem;
}
.engine-card p {
  color: var(--muted);
  line-height: 1.65;
}

.ticks {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}
.ticks li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.5;
}
.ticks li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 7px;
  width: 7px;
  height: 4px;
  border-left: 2px solid var(--signal);
  border-bottom: 2px solid var(--signal);
  transform: rotate(-45deg);
}

/* ============================================================ FEATURE GRID */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.feature-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.012));
  transition: border-color 200ms var(--ease), transform 200ms var(--ease), background 200ms var(--ease);
}
.feature-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-3px);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
}
.feature-index {
  display: inline-block;
  margin-bottom: 36px;
  color: var(--blue);
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}
.feature-card p {
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.6;
}

/* ============================================================ WORKFLOW STACK */
.workflow-stack-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 1fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
}
.workflow-console {
  overflow: hidden;
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.065), rgba(255, 255, 255, 0.025)),
    #090a10;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.36);
}
.control-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
}
.control-strip span {
  min-width: 0;
  padding: 13px 14px;
  background: rgba(14, 15, 21, 0.95);
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 760;
  overflow-wrap: anywhere;
}
.composer-frame {
  margin: 16px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(5, 5, 9, 0.72);
}
.composer-placeholder {
  min-height: 112px;
  margin: 0;
  color: #d5d9e3;
  font-size: 1rem;
  line-height: 1.65;
}
.composer-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}
.composer-tools span {
  padding: 6px 9px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.055);
  color: var(--quiet);
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.72rem;
  font-weight: 700;
}
.composer-tools span:nth-child(3),
.composer-tools span:nth-child(4),
.composer-tools span:nth-child(5),
.composer-tools span:nth-child(7),
.composer-tools span:nth-child(8),
.composer-tools span:nth-child(9),
.composer-tools span:nth-child(10) {
  color: var(--ember-glow);
  border-color: rgba(255, 107, 53, 0.28);
  background: rgba(255, 107, 53, 0.08);
}
.live-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 16px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.76rem;
  line-height: 1.45;
}
.pulse-dot {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 0 rgba(95, 208, 127, 0.58);
  animation: pulse 1.7s var(--ease) infinite;
}
@keyframes pulse {
  70% {
    box-shadow: 0 0 0 12px rgba(95, 208, 127, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(95, 208, 127, 0);
  }
}
.workflow-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: clamp(26px, 5vw, 48px);
}
.workflow-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(90% 70% at 100% 0%, rgba(255, 107, 53, 0.055), transparent 55%),
    var(--panel);
}
.workflow-kicker {
  display: inline-flex;
  margin-bottom: 26px;
  color: var(--ember-glow);
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.workflow-card h3 {
  font-size: 1.08rem;
}
.workflow-card p {
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.6;
}

/* ============================================================ TWO COLUMN */
.two-column,
.build-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 1fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
}

.spec-list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}
.spec-list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 10px;
  color: var(--muted);
  line-height: 1.55;
}
.spec-list li::before {
  content: "›";
  position: absolute;
  left: 0;
  top: -1px;
  color: var(--ember-glow);
  font-weight: 800;
}
.spec-list.boxed {
  margin: 0;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}
.apple-fm-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(28px, 5vw, 56px);
  align-items: start;
}

/* ============================================================ SECURITY */
.security-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--line);
}
.security-card {
  padding: 24px;
  background: var(--panel);
}
.security-card h3 {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 1rem;
}
.security-card h3::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 10px rgba(95, 208, 127, 0.6);
}
.security-card p {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
  margin: 0;
}

/* ============================================================ MCP */
.mcp-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.mcp-grid .feature-index {
  color: var(--violet);
}

/* ============================================================ ORCHESTRATION */
.orchestration-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.orch-card {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
}
.orch-label {
  display: inline-block;
  margin-bottom: 14px;
  padding: 4px 10px;
  border-radius: 6px;
  background: var(--ember-soft);
  border: 1px solid rgba(255, 107, 53, 0.3);
  color: var(--ember-glow);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.orch-card p {
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.6;
}
.orch-card .quiet {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  color: var(--quiet);
  font-size: 0.88rem;
}

/* ============================================================ PROVIDERS */
.provider-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.provider-card {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}
.provider-card h3 {
  font-size: 1.02rem;
}
.provider-card > p {
  color: var(--quiet);
  font-size: 0.86rem;
  line-height: 1.5;
  margin-bottom: 12px;
}
.provider-card .ticks li {
  font-size: 0.84rem;
}

/* ============================================================ CLI */
.cli-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.cli-card {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}
.cli-card header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}
.cli-name {
  color: var(--ember-glow);
  font-size: 0.98rem;
  font-weight: 700;
}
.cli-kind {
  color: var(--quiet);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}
.cli-card p {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
}
.cli-card .quiet {
  margin-top: 12px;
  color: var(--quiet);
  font-size: 0.84rem;
}

/* ============================================================ BUILD */
.build-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}
.copy-button {
  display: block;
  width: calc(100% - 30px);
  margin: 0 15px 15px;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid rgba(127, 176, 255, 0.4);
  border-radius: 8px;
  color: var(--text);
  background: rgba(127, 176, 255, 0.08);
  font: inherit;
  font-weight: 760;
  font-size: 0.9rem;
  cursor: pointer;
  transition: background 160ms var(--ease), transform 160ms var(--ease);
}
.copy-button:hover {
  background: rgba(127, 176, 255, 0.14);
  transform: translateY(-1px);
}

/* ============================================================ CTA */
.cta-inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.cta-inner .eyebrow {
  color: var(--ember-glow);
}
.cta-inner h2 {
  margin-inline: auto;
}
.cta-inner p {
  color: var(--muted);
  font-size: 1.06rem;
  line-height: 1.6;
}
.cta-inner .hero-actions {
  justify-content: center;
}

/* ============================================================ FOOTER */
.site-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 24px;
  padding: 26px clamp(18px, 5vw, 64px);
  border-top: 1px solid var(--line);
  color: var(--quiet);
  background: var(--bg-deep);
}
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  color: var(--text);
}
.footer-brand img {
  border-radius: 5px;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-right: auto;
  font-size: 0.88rem;
}
.footer-nav a {
  padding: 6px 10px;
  border-radius: 6px;
  transition: color 160ms var(--ease), background 160ms var(--ease);
}
.footer-nav a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}
.footer-meta {
  font-size: 0.8rem;
}
.footer-gh {
  font-weight: 700;
  color: var(--ember-glow);
}
.footer-gh:hover {
  color: var(--ember);
}

/* ============================================================ REVEAL */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 600ms var(--ease), transform 600ms var(--ease);
  will-change: opacity, transform;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================ RESPONSIVE */
@media (max-width: 980px) {
  .hero {
    min-height: auto;
    padding-top: 110px;
    padding-bottom: 60px;
  }
  .hero-bg {
    object-position: 66% center;
    opacity: 0.48;
  }
  .hero-shade {
    background:
      linear-gradient(90deg, rgba(5, 5, 9, 0.96), rgba(5, 5, 9, 0.75)),
      linear-gradient(180deg, rgba(5, 5, 9, 0.32), rgba(5, 5, 9, 0.78) 78%, var(--bg));
  }
  .hero-mark {
    opacity: 0.06;
  }
  .two-column,
  .build-layout,
  .apple-fm-layout,
  .workflow-stack-layout {
    grid-template-columns: 1fr;
  }
  .two-column > *,
  .build-layout > *,
  .apple-fm-layout > *,
  .workflow-stack-layout > * {
    min-width: 0;
  }
  .feature-grid,
  .engine-grid,
  .orchestration-grid,
  .cli-grid,
  .provider-grid,
  .security-grid,
  .mcp-grid,
  .launch-grid,
  .workflow-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .security-grid,
  .mcp-grid {
    grid-auto-rows: 1fr;
  }
}

@media (max-width: 1120px) {
  .site-header nav {
    display: none;
  }
  .site-header {
    grid-template-columns: 1fr auto auto;
  }
  .header-cta span {
    display: none;
  }
  .header-cta {
    padding: 9px 11px;
  }
  .nav-toggle {
    display: flex;
  }
}

@media (max-width: 980px) {
  .site-header nav {
    display: none;
  }
  .site-header {
    grid-template-columns: 1fr auto auto;
  }
  .header-cta span {
    display: none;
  }
  .header-cta {
    padding: 9px 11px;
  }
  .nav-toggle {
    display: flex;
  }
  .proof-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .feature-grid,
  .engine-grid,
  .orchestration-grid,
  .cli-grid,
  .provider-grid,
  .security-grid,
  .mcp-grid,
  .launch-grid,
  .workflow-card-grid {
    grid-template-columns: 1fr;
  }
  .brand-name {
    display: none;
  }
  h1 {
    font-size: clamp(3.2rem, 18vw, 5rem);
  }
  .eyebrow {
    overflow-wrap: anywhere;
  }
  .band {
    padding-block: 56px;
  }
  .button {
    width: 100%;
  }
  .build-actions {
    width: 100%;
  }
  .cta-inner .hero-actions .button {
    width: 100%;
  }
  pre {
    font-size: 0.78rem;
    padding: 16px;
  }
  pre code {
    white-space: pre-wrap;
    overflow-wrap: anywhere;
  }
}

/* ============================================================ MOTION PREFERENCES */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
  .hero-glow {
    animation: none;
  }
}