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

:root {
  --bg: #0c0b09;
  --surface: #161511;
  --surface2: #1e1c17;
  --accent: #f59e0b;
  --accent-dim: rgba(245, 158, 11, 0.12);
  --text: #f0ebe0;
  --text-muted: #8a8274;
  --border: rgba(240, 235, 224, 0.08);
  --font-head: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* NAV */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 0 clamp(1.5rem, 5vw, 4rem);
  border-bottom: 1px solid var(--border);
  background: rgba(12, 11, 9, 0.92);
  backdrop-filter: blur(12px);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-brand {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  color: var(--text);
}
.nav-tag {
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

/* HERO */
.hero {
  padding: clamp(4rem, 10vh, 8rem) clamp(1.5rem, 5vw, 4rem) clamp(3rem, 6vh, 5rem);
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-eyebrow {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 1.5rem;
  font-weight: 500;
}
.hero-headline {
  font-family: var(--font-head);
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 1.5rem;
}
.hero-body {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 44ch;
  line-height: 1.7;
}

/* Machine card */
.hero-right {
  display: flex;
  justify-content: center;
}
.hero-machine-card {
  position: relative;
}
.machine-visual {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.machine-body {
  width: 180px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.machine-screen {
  background: #0a0a0a;
  border-radius: 8px;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border: 1px solid rgba(245, 158, 11, 0.3);
}
.screen-status {
  font-size: 0.65rem;
  color: #22c55e;
  font-family: 'Courier New', monospace;
  font-weight: 700;
}
.screen-temp, .screen-items {
  font-size: 0.6rem;
  color: var(--text-muted);
  font-family: 'Courier New', monospace;
}
.machine-slots {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}
.slot {
  height: 40px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
}
.machine-glow {
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 220px;
  height: 60px;
  background: radial-gradient(ellipse, rgba(245,158,11,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.machine-caption {
  text-align: center;
  margin-top: 24px;
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* SPECS */
.specs {
  padding: clamp(2rem, 5vw, 4rem) clamp(1.5rem, 5vw, 4rem);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.specs-inner { max-width: 1200px; margin: 0 auto; }
.specs-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
}
.spec-card {
  padding: 2rem 2.5rem;
  border-right: 1px solid var(--border);
  text-align: left;
}
.spec-card:last-child { border-right: none; }
.spec-value {
  font-family: var(--font-head);
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.spec-unit {
  font-size: 1.2rem;
}
.spec-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* TECH */
.tech {
  padding: clamp(4rem, 8vh, 7rem) clamp(1.5rem, 5vw, 4rem);
}
.tech-inner { max-width: 1200px; margin: 0 auto; }
.section-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin-bottom: 1rem;
  font-weight: 500;
}
.tech-headline {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3.5vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 3.5rem;
  max-width: 18ch;
}
.tech-stack {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.tech-block {
  background: var(--surface);
  padding: 2.5rem;
}
.tech-name {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}
.tech-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* EDGE */
.edge {
  padding: clamp(4rem, 8vh, 7rem) clamp(1.5rem, 5vw, 4rem);
  background: var(--surface);
}
.edge-inner { max-width: 1200px; margin: 0 auto; }
.edge-headline {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3.5vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 3rem;
  max-width: 22ch;
}
.edge-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.edge-col {
  background: var(--bg);
  padding: 2rem;
}
.edge-col.edge-current { background: var(--surface2); }
.edge-col.edge-vendors-center {
  background: var(--accent-dim);
  border: 1px solid rgba(245,158,11,0.2);
}
.edge-title {
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
}
.edge-body {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.65;
}
.edge-vendors-center .edge-title { color: var(--accent); }
.edge-vendors-center .edge-body { color: var(--text); }

/* MANIFESTO */
.manifesto {
  padding: clamp(4rem, 8vh, 7rem) clamp(1.5rem, 5vw, 4rem);
  border-top: 1px solid var(--border);
}
.manifesto-inner { max-width: 780px; margin: 0 auto; }
.manifesto-quote {
  font-family: var(--font-head);
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 2rem;
  font-style: normal;
}
.manifesto-body {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}
.manifesto-body:last-child { margin-bottom: 0; }

/* CONTACT / LEAD CAPTURE */
.contact {
  padding: clamp(4rem, 8vh, 7rem) clamp(1.5rem, 5vw, 4rem);
  border-top: 1px solid var(--border);
}
.contact-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 5rem;
  align-items: start;
}
.contact-header {}
.contact-headline {
  font-family: var(--font-head);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 1rem;
}
.contact-body {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 36ch;
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.form-group-full { grid-column: 1 / -1; }
.form-group label {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text);
  letter-spacing: 0.01em;
}
.optional {
  font-weight: 400;
  color: var(--text-muted);
  font-size: 0.75rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.65rem 0.9rem;
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--text);
  outline: none;
  transition: border-color 0.15s;
  width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
}
.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238a8274' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.9rem center;
  padding-right: 2.2rem;
}
.form-group select option { background: var(--surface2); color: var(--text); }
.btn-submit {
  align-self: flex-start;
  background: var(--accent);
  color: #0c0b09;
  border: none;
  border-radius: 8px;
  padding: 0.75rem 2rem;
  font-family: var(--font-head);
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: -0.01em;
  transition: opacity 0.15s;
  margin-top: 0.25rem;
}
.btn-submit:hover { opacity: 0.88; }
.form-note {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: -0.25rem;
}

/* PREORDER CALLOUT */
.preorder-callout {
  grid-column: 1 / -1;
  background: var(--surface);
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: 14px;
  padding: 2.5rem 3rem;
  margin-bottom: 3rem;
  text-align: center;
}
.preorder-badge {
  display: inline-block;
  background: var(--accent-dim);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.3rem 0.85rem;
  border-radius: 100px;
  margin-bottom: 1.25rem;
}
.preorder-headline {
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 0.85rem;
}
.preorder-body {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 54ch;
  margin: 0 auto 1.75rem;
}
.preorder-body strong {
  color: var(--text);
  font-weight: 600;
}
.preorder-cta {
  display: inline-block;
  background: var(--accent);
  color: #0c0b09;
  font-family: var(--font-head);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  padding: 0.75rem 2.25rem;
  border-radius: 8px;
  text-decoration: none;
  transition: opacity 0.15s;
}
.preorder-cta:hover { opacity: 0.85; }

/* CONTACT SECTION */
.contact-section {
  padding: clamp(4rem, 8vh, 7rem) clamp(1.5rem, 5vw, 4rem);
  border-top: 1px solid var(--border);
  background: var(--surface);
}
.contact-section-inner { max-width: 1200px; margin: 0 auto; }
.contact-section-headline {
  font-family: var(--font-head);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 3rem;
}
.contact-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.contact-card {
  background: var(--bg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.contact-card-label {
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
}
.contact-card-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}
.contact-card-link {
  margin-top: 0.5rem;
  font-size: 0.88rem;
  color: var(--text);
  font-weight: 500;
  text-decoration: none;
  transition: color 0.15s;
}
.contact-card-link:hover { color: var(--accent); }

/* RESPONSIVE */
@media (max-width: 900px) {
  .contact-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .form-row { grid-template-columns: 1fr; }
  .contact-cards { grid-template-columns: 1fr; }
  .hero-inner { grid-template-columns: 1fr; gap: 3rem; }
  .hero-right { display: none; }
  .hero-body { max-width: none; }
  .specs-grid { grid-template-columns: repeat(3, 1fr); }
  .spec-card:nth-child(3) { border-right: none; }
  .tech-stack { grid-template-columns: 1fr; }
  .edge-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .specs-grid { grid-template-columns: 1fr 1fr; }
  .spec-card { border-right: none; border-bottom: 1px solid var(--border); }
  .spec-card:last-child { border-bottom: none; }
  .spec-card:nth-child(2) { border-right: none; }
  .edge-grid { grid-template-columns: 1fr; }
  .hero-headline { font-size: 2.2rem; }
}

/* FAQ */
.faq {
  padding: clamp(4rem, 8vh, 7rem) clamp(1.5rem, 5vw, 4rem);
  border-top: 1px solid var(--border);
}
.faq-inner { max-width: 780px; margin: 0 auto; }
.faq-headline {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 2.5rem;
}
.faq-list {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-item-last { border-bottom: none; }
.faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem 1.75rem;
  background: var(--surface);
  border: none;
  cursor: pointer;
  text-align: left;
  transition: background 0.15s;
}
.faq-trigger:hover { background: var(--surface2); }
.faq-q {
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.01em;
  line-height: 1.4;
}
.faq-icon {
  font-size: 1.25rem;
  color: var(--accent);
  font-weight: 400;
  flex-shrink: 0;
  transition: transform 0.2s;
  line-height: 1;
}
.faq-body {
  background: var(--bg);
  padding: 0 1.75rem 1.5rem;
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.75;
  border-top: 1px solid var(--border);
}
.faq-body a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}
.faq-body a:hover { text-decoration: underline; }

/* OWNERSHIP COMPARISON */
.ownership {
  padding: clamp(4rem, 8vh, 7rem) clamp(1.5rem, 5vw, 4rem);
  border-top: 1px solid var(--border);
}
.ownership-inner { max-width: 900px; margin: 0 auto; }

.ownership-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  margin-top: 0.5rem;
}
.ownership-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;
}
.ownership-th {
  background: var(--surface);
  padding: 1.5rem 1.75rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: bottom;
}
.ownership-th-label {
  width: 32%;
  border-right: 1px solid var(--border);
}
.ownership-th-us {
  width: 34%;
  border-right: 1px solid var(--border);
}
.ownership-th-them {
  width: 34%;
}

.ownership-badge {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  padding: 0.35rem 0.9rem;
  border-radius: 6px;
}
.ownership-badge--us {
  background: var(--accent);
  color: #0c0b09;
}
.ownership-badge--them {
  background: var(--surface2);
  color: var(--text-muted);
  border: 1px solid var(--border);
}

.ownership-table tbody tr {
  border-bottom: 1px solid var(--border);
}
.ownership-table tbody tr:last-child { border-bottom: none; }
.ownership-row-even { background: var(--surface); }
.ownership-row-total {
  background: var(--accent-dim);
  border-top: 2px solid rgba(245,158,11,0.3);
}

.ownership-row-label {
  padding: 1.1rem 1.75rem;
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  background: var(--surface);
  border-right: 1px solid var(--border);
  vertical-align: middle;
  width: 32%;
}
.ownership-row-even .ownership-row-label { background: var(--surface2); }
.ownership-row-total .ownership-row-label { background: transparent; }

.ownership-cell {
  padding: 1.1rem 1.75rem;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--text-muted);
  vertical-align: middle;
  width: 34%;
}
.ownership-cell--us { background: rgba(34, 197, 94, 0.05); }
.ownership-cell--them { background: rgba(239, 68, 68, 0.05); }
.ownership-row-even .ownership-cell--us { background: rgba(34, 197, 94, 0.07); }
.ownership-row-even .ownership-cell--them { background: rgba(239, 68, 68, 0.07); }
.ownership-row-total .ownership-cell--us { background: rgba(245,158,11,0.08); }
.ownership-row-total .ownership-cell--them { background: rgba(239, 68, 68, 0.08); }

.ownership-cell--bold { font-weight: 600; color: var(--text); }

.icon {
  display: inline-block;
  font-size: 0.85rem;
  margin-right: 0.6rem;
  font-weight: 700;
  width: 18px;
  text-align: center;
  flex-shrink: 0;
}
.icon--check { color: #22c55e; }
.icon--cross { color: #ef4444; }

/* FOOTER */
.footer {
  padding: 3rem clamp(1.5rem, 5vw, 4rem);
  border-top: 1px solid var(--border);
  background: var(--surface);
}
.footer-inner { max-width: 1200px; margin: 0 auto; }
.footer-brand {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 0.4rem;
}
.footer-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}
.footer-legal {
  font-size: 0.72rem;
  color: rgba(138, 130, 116, 0.5);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 3rem; }
  .hero-right { display: none; }
  .hero-body { max-width: none; }
  .specs-grid { grid-template-columns: 1fr 1fr; }
  .spec-card:nth-child(2) { border-right: none; }
  .tech-stack { grid-template-columns: 1fr; }
  .edge-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .specs-grid { grid-template-columns: 1fr; }
  .spec-card { border-right: none; border-bottom: 1px solid var(--border); }
  .spec-card:last-child { border-bottom: none; }
  .edge-grid { grid-template-columns: 1fr; }
  .hero-headline { font-size: 2.2rem; }
  .ownership-table-wrap { border-radius: 10px; }
  .ownership-th, .ownership-row-label, .ownership-cell { padding: 0.9rem 1.1rem; }
  .ownership-row-label { font-size: 0.72rem; }
  .ownership-cell { font-size: 0.8rem; }
}