/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy: #0B1929;
  --sand: #E8D9C5;
  --gold: #C8963E;
  --fg: #F5EDE4;
  --fg-muted: rgba(245, 237, 228, 0.55);
  --card-bg: rgba(255,255,255,0.04);
  --border: rgba(255,255,255,0.08);
  --check: #7AC47A;
}

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

body {
  background: var(--navy);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
}

/* === NAVIGATION === */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 60px;
  background: linear-gradient(to bottom, rgba(11,25,41,0.9) 0%, transparent 100%);
}

.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  color: var(--sand);
}

.nav-tag {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-muted);
  font-weight: 400;
}

/* === HERO === */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 80px;
  padding: 120px 60px 80px;
  max-width: 1400px;
  margin: 0 auto;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero-eyebrow {
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}

.hero-headline {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(3.5rem, 6vw, 5.5rem);
  line-height: 1.0;
  letter-spacing: -0.03em;
  color: var(--sand);
}

.hero-sub {
  font-size: 1.125rem;
  color: var(--fg-muted);
  max-width: 480px;
  line-height: 1.7;
  font-weight: 300;
}

.hero-status {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: var(--gold);
  border-radius: 50%;
  display: inline-block;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.status-text {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--fg-muted);
  text-transform: uppercase;
}

/* === VESSEL CARD === */
.vessel-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px;
  backdrop-filter: blur(20px);
  box-shadow: 0 32px 64px rgba(0,0,0,0.4);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.card-title {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--sand);
  letter-spacing: -0.01em;
}

.card-badge {
  background: rgba(122, 196, 122, 0.15);
  color: var(--check);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 20px;
}

.card-items {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.card-item {
  display: grid;
  grid-template-columns: 16px 1fr auto;
  align-items: center;
  gap: 12px;
  font-size: 0.875rem;
  color: var(--fg-muted);
}

.card-item.done {
  color: var(--fg);
}

.card-item.active {
  color: var(--sand);
}

.check {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--check);
  display: inline-block;
  position: relative;
}

.check::after {
  content: '';
  position: absolute;
  top: 4px;
  left: 5px;
  width: 4px;
  height: 2px;
  border-left: 1.5px solid white;
  border-bottom: 1.5px solid white;
  transform: rotate(-45deg);
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  display: inline-block;
  animation: pulse 1.5s infinite;
}

.dot-muted {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(245,237,228,0.2);
  display: inline-block;
}

.time {
  font-size: 0.7rem;
  color: rgba(245,237,228,0.3);
  letter-spacing: 0.05em;
}

/* === MANIFESTO === */
.manifesto {
  background: rgba(255,255,255,0.02);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 60px;
}

.manifesto-inner {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.manifesto-text {
  font-size: 1.2rem;
  line-height: 1.8;
  color: var(--fg-muted);
  font-weight: 300;
}

/* === FEATURES === */
.features {
  padding: 100px 60px;
  max-width: 1200px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.feature {
  padding: 40px;
  border: 1px solid var(--border);
  background: var(--card-bg);
  transition: background 0.3s;
}

.feature:hover {
  background: rgba(255,255,255,0.06);
}

.feature-icon {
  color: var(--gold);
  margin-bottom: 20px;
}

.feature h3 {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--sand);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.feature p {
  font-size: 0.875rem;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* === TESTIMONIAL === */
.testimonial {
  padding: 80px 60px;
  background: rgba(200, 150, 62, 0.04);
  border-top: 1px solid rgba(200, 150, 62, 0.15);
  border-bottom: 1px solid rgba(200, 150, 62, 0.15);
}

.testimonial-inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

.quote-mark {
  font-size: 5rem;
  color: var(--gold);
  opacity: 0.5;
  line-height: 1;
  margin-bottom: 24px;
  font-family: 'Syne', sans-serif;
}

blockquote {
  font-family: 'Syne', sans-serif;
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--sand);
  line-height: 1.5;
  letter-spacing: -0.01em;
  margin-bottom: 24px;
}

cite {
  font-size: 0.8rem;
  color: var(--fg-muted);
  font-style: normal;
  letter-spacing: 0.05em;
}

/* === CLOSING === */
.closing {
  padding: 100px 60px;
  max-width: 1200px;
  margin: 0 auto;
}

.closing-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 28px;
}

.closing h2 {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3.5rem);
  color: var(--sand);
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.closing p {
  font-size: 1rem;
  color: var(--fg-muted);
  max-width: 560px;
  line-height: 1.8;
}

.closing-vibe {
  font-size: 0.875rem;
  color: var(--gold);
  opacity: 0.7;
  font-style: italic;
  max-width: 480px !important;
}

/* === FOOTER === */
.footer {
  border-top: 1px solid var(--border);
  padding: 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.footer-brand {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--sand);
}

.footer-tag {
  font-size: 0.75rem;
  color: var(--fg-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer-copy {
  font-size: 0.7rem;
  color: rgba(245,237,228,0.2);
  margin-top: 12px;
}

/* === NAV CTA === */
.nav-cta {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--sand);
  text-decoration: none;
  border: 1px solid rgba(232,217,197,0.25);
  padding: 8px 18px;
  border-radius: 6px;
  transition: background 0.2s, border-color 0.2s;
}
.nav-cta:hover {
  background: rgba(232,217,197,0.08);
  border-color: rgba(232,217,197,0.4);
}

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    padding: 100px 32px 60px;
    min-height: auto;
    gap: 48px;
  }

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

  .nav { padding: 20px 32px; }
  .manifesto, .features, .closing { padding-left: 32px; padding-right: 32px; }
  .testimonial { padding: 60px 32px; }
}

@media (max-width: 480px) {
  .hero-headline { font-size: 3rem; }
  .feature { padding: 28px; }
}