/* =========================================
   LaunchPadOS — Theme CSS
   ========================================= */

:root {
  --bg: #0D0D0F;
  --surface: #141414;
  --surface-2: #1a1a1a;
  --accent: #F5A623;
  --accent-dim: rgba(245, 166, 35, 0.12);
  --text: #F5F0E8;
  --text-dim: rgba(245, 240, 232, 0.45);
  --text-faint: rgba(245, 240, 232, 0.2);
  --border: rgba(245, 166, 35, 0.15);
  --font-head: 'Syne', system-ui, sans-serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --max-w: 1100px;
  --pad-x: clamp(24px, 5vw, 64px);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}

/* HERO */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 120px 0 80px;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(245, 166, 35, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 166, 35, 0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  top: -20%;
  left: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(245, 166, 35, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--border);
  padding: 5px 12px;
  border-radius: 100px;
  margin-bottom: 28px;
}

.hero-headline {
  font-family: var(--font-head);
  font-size: clamp(48px, 7vw, 88px);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 28px;
}

.hero-accent {
  color: var(--accent);
}

.hero-sub {
  font-size: 18px;
  line-height: 1.7;
  color: var(--text-dim);
  max-width: 480px;
  margin-bottom: 48px;
}

.hero-meta {
  display: flex;
  gap: 40px;
}

.hero-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero-stat-num {
  font-family: var(--font-head);
  font-size: 28px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}

.hero-stat-label {
  font-size: 12px;
  color: var(--text-dim);
  font-weight: 400;
}

.hero-benefits {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 36px;
  list-style: none;
}

.hero-benefits li {
  font-size: 15px;
  color: var(--text-dim);
  padding-left: 20px;
  position: relative;
}

.hero-benefits li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 13px;
}

.hero-social {
  font-size: 13px;
  color: var(--text-faint);
  font-style: italic;
  margin-top: -24px;
  margin-bottom: 0;
}

.hero-graphic {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-svg {
  width: 100%;
  max-width: 500px;
  height: auto;
  opacity: 0.85;
}

/* MANIFESTO */
.manifesto {
  padding: 100px 0;
  border-top: 1px solid var(--border);
}

.manifesto-inner {
  max-width: 780px;
}

.manifesto-label {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 24px;
}

.manifesto-title {
  font-family: var(--font-head);
  font-size: clamp(32px, 4.5vw, 56px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.manifesto-body {
  font-size: 18px;
  line-height: 1.75;
  color: var(--text-dim);
  max-width: 600px;
}

/* SECTION LABEL */
.section-label {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 40px;
}

/* CAPABILITIES */
.capabilities {
  padding: 0 0 100px;
}

.cap-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}

.cap-card {
  background: var(--bg);
  padding: 40px 36px;
  transition: background 0.2s;
}

.cap-card:hover { background: var(--surface); }

.cap-icon {
  margin-bottom: 20px;
}

.cap-card h3 {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--text);
}

.cap-card p {
  font-size: 15px;
  color: var(--text-dim);
  line-height: 1.65;
}

/* HOW IT WORKS */
.how {
  padding: 0 0 100px;
}

.how-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}

.how-step { }

.step-num {
  font-family: var(--font-head);
  font-size: 48px;
  font-weight: 800;
  color: var(--accent);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}

.how-step h3 {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text);
}

.how-step p {
  font-size: 15px;
  color: var(--text-dim);
  line-height: 1.65;
}

/* CLOSING */
.closing {
  padding: 100px 0 120px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.closing-inner { max-width: 640px; margin: 0 auto; }

.closing-eyebrow {
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  margin-bottom: 24px;
  font-style: italic;
}

.closing-headline {
  font-family: var(--font-head);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.closing-sub {
  font-size: 17px;
  color: var(--text-dim);
  line-height: 1.7;
}

/* FOOTER */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--accent);
}

.footer-tagline {
  font-size: 13px;
  color: var(--text-faint);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-graphic { display: none; }
  .hero-headline { font-size: clamp(40px, 10vw, 64px); }
  .hero-meta { gap: 24px; }
  .cap-grid { grid-template-columns: 1fr; }
  .how-steps { grid-template-columns: 1fr; gap: 40px; }
  .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
}