/* ============================================
   VerduneOS — Premium Apparel Manufacturing OS
   Dark editorial aesthetic with warm copper accents
   ============================================ */

:root {
  --bg: #0e0e0e;
  --bg-2: #141414;
  --bg-3: #1a1a1a;
  --fg: #e8d9c5;
  --fg-muted: #9a8a72;
  --accent: #c4915a;
  --accent-dim: #7a5a36;
  --border: #2a2a2a;
  --border-light: #1e1e1e;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px 64px 100px;
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; right: -20%;
  width: 60%;
  height: 100%;
  background: radial-gradient(ellipse at center, rgba(196,145,90,0.04) 0%, transparent 65%);
  pointer-events: none;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 48px;
  opacity: 0.6;
}

.dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

.eyebrow-text {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--fg-muted);
}

.hero-headline {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(64px, 10vw, 120px);
  font-weight: 400;
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 36px;
  display: flex;
  flex-direction: column;
}

.line-1 { color: var(--fg-muted); }
.line-2 { color: var(--fg); }

.hero-sub {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 500px;
  line-height: 1.7;
  margin-bottom: 64px;
  font-weight: 300;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  border-top: 1px solid var(--border);
  padding-top: 40px;
  margin-top: 0;
}

.stat {
  padding-right: 48px;
}

.stat-number {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 28px;
  color: var(--fg);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 12px;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
  margin: 0 48px 0 0;
  flex-shrink: 0;
}

/* ---- MANIFESTO ---- */
.manifesto {
  background: var(--bg-2);
  padding: 120px 64px;
}

.manifesto-inner {
  max-width: 800px;
  margin: 0 auto;
}

.manifesto-text {
  font-size: 22px;
  line-height: 1.8;
  color: var(--fg-muted);
  font-weight: 300;
  margin-bottom: 48px;
}

.manifesto-tag {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}

.manifesto-tag span {
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
}

/* ---- SECTION SHARED ---- */
.section-header {
  margin-bottom: 64px;
}

.section-label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 16px;
}

.section-title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 400;
  color: var(--fg);
  line-height: 1.1;
}

/* ---- PROCESS ---- */
.process {
  padding: 120px 64px;
  max-width: 1200px;
  margin: 0 auto;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--border);
}

.step {
  padding: 40px 32px 40px 0;
  border-right: 1px solid var(--border);
  padding-right: 32px;
}

.step:last-child { border-right: none; }
.step:first-child { padding-left: 0; }

.step-number {
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 24px;
}

.step-title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 22px;
  font-weight: 400;
  color: var(--fg);
  margin-bottom: 16px;
}

.step-body {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.7;
  font-weight: 300;
}

/* ---- SPECIALTIES ---- */
.specialties {
  padding: 120px 64px;
  background: var(--bg-2);
}

.specialties > .section-header,
.specialties > .section-title,
.specialties > .section-label {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.specialties .section-header {
  margin-bottom: 64px;
}

.specialties-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  max-width: 1200px;
  margin: 0 auto;
}

.spec-card {
  background: var(--bg-2);
  padding: 48px 40px;
  transition: background 0.2s;
}

.spec-card:hover { background: var(--bg-3); }

.spec-icon {
  color: var(--accent);
  margin-bottom: 24px;
}

.spec-title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 20px;
  color: var(--fg);
  margin-bottom: 12px;
}

.spec-body {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.7;
  font-weight: 300;
}

/* ---- CLIENTS ---- */
.clients {
  padding: 120px 64px;
  max-width: 1200px;
  margin: 0 auto;
}

.clients-logos {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 80px;
}

.client-tag {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--fg-muted);
  border: 1px solid var(--border);
  padding: 10px 20px;
  text-transform: uppercase;
  font-weight: 400;
}

.client-quote {
  border-left: 2px solid var(--accent);
  padding-left: 32px;
  max-width: 600px;
}

.client-quote p {
  font-size: 20px;
  line-height: 1.7;
  color: var(--fg);
  font-style: italic;
  font-family: 'DM Serif Display', Georgia, serif;
  margin-bottom: 16px;
}

.client-quote cite {
  font-size: 12px;
  color: var(--fg-muted);
  font-style: normal;
  letter-spacing: 0.05em;
}

/* ---- CLOSING ---- */
.closing {
  background: var(--bg);
  padding: 140px 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.closing::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center top, rgba(196,145,90,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.closing-inner {
  position: relative;
  max-width: 760px;
  margin: 0 auto;
}

.closing-text {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.4;
  color: var(--fg);
  margin-bottom: 24px;
}

.closing-text.secondary {
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 18px;
  color: var(--fg-muted);
  font-weight: 300;
}

/* ---- FOOTER ---- */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 64px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer-name {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 18px;
  color: var(--fg);
}

.footer-slug {
  font-size: 12px;
  color: var(--fg-muted);
}

.footer-meta {
  display: flex;
  gap: 24px;
}

.footer-meta span {
  font-size: 12px;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .step:nth-child(2) { border-right: none; }
}

@media (max-width: 768px) {
  .hero, .manifesto, .process, .specialties, .clients, .closing, .footer {
    padding-left: 28px;
    padding-right: 28px;
  }

  .hero { padding-top: 60px; padding-bottom: 80px; }

  .manifesto { padding-top: 80px; padding-bottom: 80px; }
  .process { padding-top: 80px; padding-bottom: 80px; }
  .specialties { padding-top: 80px; padding-bottom: 80px; }
  .clients { padding-top: 80px; padding-bottom: 80px; }
  .closing { padding-top: 80px; padding-bottom: 80px; }

  .process-grid { grid-template-columns: 1fr; }
  .step { border-right: none; border-bottom: 1px solid var(--border); padding: 32px 0; }
  .step:last-child { border-bottom: none; }

  .specialties-grid { grid-template-columns: 1fr; }


  .hero-stats { flex-direction: column; align-items: flex-start; gap: 32px; }
  .stat-divider { display: none; }

  .manifesto-tag { flex-direction: column; gap: 12px; }

  .footer { flex-direction: column; gap: 24px; text-align: center; align-items: center; }

  .clients-logos { gap: 8px; }
}

@media (max-width: 480px) {
  body { font-size: 15px; }
  .hero-headline { font-size: 56px; }
  .manifesto-text { font-size: 18px; }
  .closing-text { font-size: 26px; }
}