/* =============================================
   GIGHAUL — CONTRACT PROTECTION FOR COURIERS
   ============================================= */

:root {
  --bg: #0c0c0e;
  --bg-2: #111114;
  --surface: #16161a;
  --surface-2: #1e1e23;
  --border: #252530;
  --border-2: #303040;
  --fg: #f0eee8;
  --fg-2: #a8a49c;
  --fg-3: #6a6660;
  --accent: #d4a017;
  --accent-dim: rgba(212, 160, 23, 0.12);
  --accent-glow: rgba(212, 160, 23, 0.06);
  --red: #e05c5c;
  --green: #4caf78;
}

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

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ---- TYPOGRAPHY ---- */
h1, h2, h3 {
  font-family: 'Syne', system-ui, sans-serif;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--fg);
}

/* ---- LAYOUT ---- */
.section-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-label {
  font-family: 'DM Sans', monospace;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.section-headline {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  max-width: 640px;
  margin-bottom: 3.5rem;
}

/* ---- NAVBAR ---- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2.5rem;
  border-bottom: 1px solid var(--border);
  background: rgba(12, 12, 14, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
}

.brand-mark {
  font-family: 'Syne', monospace;
  font-weight: 800;
  font-size: 0.85rem;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(212, 160, 23, 0.3);
  padding: 0.3rem 0.5rem;
  border-radius: 4px;
  letter-spacing: -0.03em;
}

.brand-name {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--fg);
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--fg-2);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--fg);
}

/* ---- HERO ---- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 5rem;
}

.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem 6rem;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-bg-art {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(212, 160, 23, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212, 160, 23, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}

.hero-eyebrow {
  margin-bottom: 1.5rem;
}

.badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(212, 160, 23, 0.2);
  padding: 0.4rem 0.8rem;
  border-radius: 100px;
}

.hero-headline {
  font-size: clamp(3rem, 5.5vw, 5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
  color: var(--fg);
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--fg-2);
  line-height: 1.7;
  max-width: 440px;
  margin-bottom: 0;
}

/* Contract Card Visual */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.contract-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  width: 100%;
  max-width: 340px;
  overflow: hidden;
  box-shadow: 0 0 60px rgba(212, 160, 23, 0.06), 0 24px 48px rgba(0,0,0,0.4);
}

.contract-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1rem;
  background: var(--surface-2);
  border-bottom: 1px solid var(--border);
}

.contract-dots {
  display: flex;
  gap: 5px;
}

.contract-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border-2);
}

.contract-dots span:first-child { background: #e05c5c; }
.contract-dots span:nth-child(2) { background: #d4a017; }
.contract-dots span:nth-child(3) { background: #4caf78; }

.contract-title {
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: 0.8rem;
  color: var(--fg-2);
  flex: 1;
}

.contract-status {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--green);
  background: rgba(76, 175, 120, 0.1);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

.contract-body {
  padding: 1.25rem;
}

.contract-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--border);
  gap: 1rem;
}

.contract-line:last-of-type {
  border-bottom: none;
}

.contract-line .label {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--fg-3);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  flex-shrink: 0;
}

.contract-line .value {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--fg-2);
  text-align: right;
}

.contract-line .value.accent {
  font-family: 'Syne', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
}

.contract-guarantee {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.8rem;
  padding: 0.5rem 0.75rem;
  background: var(--accent-dim);
  border: 1px solid rgba(212, 160, 23, 0.2);
  border-radius: 6px;
  width: fit-content;
}

.contract-guarantee span {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ---- PROBLEM ---- */
.problem {
  padding: 7rem 0;
  border-top: 1px solid var(--border);
}

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

.problem-card {
  background: var(--bg);
  padding: 2.5rem;
  transition: background 0.2s;
}

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

.problem-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(224, 92, 92, 0.1);
  border: 1px solid rgba(224, 92, 92, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--red);
  margin-bottom: 1.25rem;
}

.problem-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  letter-spacing: -0.01em;
}

.problem-card p {
  font-size: 0.9rem;
  color: var(--fg-2);
  line-height: 1.65;
}

/* ---- SOLUTION ---- */
.solution {
  padding: 7rem 0;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
}

.solution-steps {
  display: flex;
  align-items: flex-start;
  gap: 2rem;
  flex-wrap: wrap;
}

.step {
  flex: 1;
  min-width: 220px;
}

.step-number {
  font-family: 'Syne', monospace;
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.step-content h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.step-content p {
  font-size: 0.88rem;
  color: var(--fg-2);
  line-height: 1.65;
}

.step-arrow {
  color: var(--fg-3);
  display: flex;
  align-items: center;
  padding-top: 1.5rem;
  flex-shrink: 0;
}

/* ---- HOW / FEATURES ---- */
.how {
  padding: 7rem 0;
  border-top: 1px solid var(--border);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.feature {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.75rem;
}

.feature-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: var(--accent-dim);
  border: 1px solid rgba(212, 160, 23, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 1rem;
}

.feature h3 {
  font-size: 0.92rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.feature p {
  font-size: 0.85rem;
  color: var(--fg-2);
  line-height: 1.65;
}

/* ---- MANIFESTO ---- */
.manifesto {
  padding: 8rem 0;
  border-top: 1px solid var(--border);
  background: var(--bg-2);
}

.manifesto-inner {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 2rem;
  text-align: center;
}

.manifesto blockquote {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  font-weight: 600;
  line-height: 1.3;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 2rem;
}

.manifesto-sub {
  font-size: 1rem;
  color: var(--fg-2);
  line-height: 1.7;
  max-width: 600px;
  margin: 0 auto 3rem;
}

.manifesto-stat {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 0.75rem 1.5rem;
}

.stat-number {
  font-family: 'Syne', monospace;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.02em;
}

.stat-desc {
  font-size: 0.82rem;
  color: var(--fg-2);
  max-width: 280px;
}

/* ---- CLOSING ---- */
.closing {
  padding: 8rem 0;
  border-top: 1px solid var(--border);
}

.closing-inner {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 2rem;
  text-align: center;
}

.closing h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}

.closing p {
  font-size: 1.05rem;
  color: var(--fg-2);
  line-height: 1.75;
  max-width: 560px;
  margin: 0 auto;
}

/* ---- FOOTER ---- */
.footer {
  border-top: 1px solid var(--border);
  padding: 3rem 0;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  text-align: center;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}

.footer-tagline {
  font-size: 0.88rem;
  color: var(--fg-2);
}

.footer-legal {
  font-size: 0.75rem;
  color: var(--fg-3);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: left;
  }

  .hero-visual {
    order: -1;
  }

  .contract-card {
    max-width: 280px;
  }

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

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

  .solution-steps {
    flex-direction: column;
    gap: 1.5rem;
  }

  .step-arrow {
    display: none;
  }

  .manifesto-stat {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }

  .navbar {
    padding: 1rem 1.5rem;
  }

  .nav-links {
    display: none;
  }
}

@media (max-width: 480px) {
  .hero-headline {
    font-size: 2.5rem;
  }

  .closing h2 {
    font-size: 1.8rem;
  }
}