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

:root {
  --bg: #070B14;
  --bg-2: #0B1526;
  --bg-3: #0F1D35;
  --surface: #132040;
  --surface-2: #1A2B4A;
  --amber: #F0A500;
  --amber-dim: rgba(240,165,0,0.12);
  --amber-glow: rgba(240,165,0,0.06);
  --text: #E8EDF5;
  --text-2: #8899B4;
  --text-3: #4D6080;
  --border: rgba(100,130,180,0.1);
  --border-2: rgba(100,130,180,0.06);
  --green: #34D399;
  --font-display: 'Sora', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

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

/* ===== NOISE TEXTURE OVERLAY ===== */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

/* ===== NAV ===== */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(7,11,20,0.85);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text);
  letter-spacing: -0.02em;
}
.nav-tagline {
  font-size: 0.8125rem;
  color: var(--text-3);
  font-weight: 400;
}

/* ===== HERO ===== */
.hero-section {
  position: relative;
  padding: 100px 40px 120px;
  overflow: hidden;
}
.hero-section::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(240,165,0,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero-badge {
  display: inline-block;
  background: var(--amber-dim);
  border: 1px solid rgba(240,165,0,0.2);
  color: var(--amber);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 4px;
  margin-bottom: 28px;
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 1.125rem;
  color: var(--text-2);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 40px;
}
.hero-proof {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.proof-item {
  font-size: 0.8125rem;
  color: var(--text-3);
  font-weight: 500;
}
.proof-divider {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--text-3);
  opacity: 0.4;
}

/* ===== APP MOCKUP (CSS-ONLY) ===== */
.app-mockup {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(240,165,0,0.08);
  font-family: var(--font-body);
}
.mockup-topbar {
  background: var(--bg-3);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--border-2);
}
.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--bg);
  opacity: 0.4;
}
.dot:first-child { background: #FF5F57; opacity: 0.8; }
.dot:nth-child(2) { background: #FFBD2E; opacity: 0.8; }
.dot:nth-child(3) { background: #28CA41; opacity: 0.8; }
.mockup-title {
  font-size: 0.75rem;
  color: var(--text-3);
  margin-left: 8px;
}
.mockup-body {
  padding: 28px;
}
.input-row {
  margin-bottom: 12px;
}
.input-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 16px;
  font-size: 0.8125rem;
  color: var(--text-2);
}
.resume-chip { border-left: 3px solid var(--amber); }
.job-chip { border-left: 3px solid #60A5FA; }
.chip-icon { font-size: 1rem; }
.generate-btn {
  background: var(--amber);
  color: #070B14;
  font-weight: 600;
  font-size: 0.875rem;
  text-align: center;
  padding: 12px;
  border-radius: 8px;
  margin: 20px 0 24px;
  letter-spacing: 0.01em;
}
.outputs-label {
  font-size: 0.6875rem;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}
.output-cards { display: flex; flex-direction: column; gap: 8px; }
.out-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  border-radius: 8px;
  padding: 12px 16px;
}
.out-icon { font-size: 1.1rem; flex-shrink: 0; }
.out-info { flex: 1; }
.out-name { font-size: 0.8125rem; font-weight: 600; color: var(--text); }
.out-meta { font-size: 0.6875rem; color: var(--text-3); }
.out-check { color: var(--green); font-size: 0.875rem; flex-shrink: 0; }

/* ===== SECTION SHARED ===== */
.section-eyebrow {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
}
.section-heading {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 16px;
}

/* ===== HOW IT WORKS ===== */
.how-section {
  padding: 120px 40px;
  background: var(--bg-2);
  position: relative;
}
.how-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}
.how-inner {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}
.how-section .section-heading { margin-bottom: 64px; }
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  text-align: left;
}
.step-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px 36px;
  position: relative;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.step-card:hover { transform: translateY(-4px); border-color: rgba(240,165,0,0.2); }
.step-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--amber-dim);
  line-height: 1;
  margin-bottom: 24px;
  letter-spacing: -0.04em;
}
.step-title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}
.step-desc { font-size: 0.9375rem; color: var(--text-2); line-height: 1.65; }

/* ===== OUTPUTS ===== */
.outputs-section {
  padding: 120px 40px;
  background: var(--bg);
}
.outputs-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.outputs-body {
  font-size: 1rem;
  color: var(--text-2);
  line-height: 1.7;
  margin-top: 16px;
}
.outputs-right { display: flex; flex-direction: column; gap: 2px; }
.output-detail {
  display: flex;
  gap: 20px;
  padding: 28px 32px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 8px;
  transition: background 0.2s;
}
.output-detail:hover { background: var(--surface-2); }
.output-detail.highlight {
  background: var(--amber-dim);
  border-color: rgba(240,165,0,0.15);
}
.output-detail.highlight .od-icon { filter: none; }
.od-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 2px;
  filter: grayscale(1) brightness(1.2);
}
.output-detail.highlight .od-icon { filter: none; }
.od-content h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.od-content p { font-size: 0.875rem; color: var(--text-2); line-height: 1.65; }

/* ===== QUOTE ===== */
.quote-section {
  padding: 100px 40px;
  background: var(--bg-2);
  position: relative;
}
.quote-section::before, .quote-section::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}
.quote-section::before { top: 0; }
.quote-section::after { bottom: 0; }
.quote-inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.quote-mark {
  font-size: 5rem;
  color: var(--amber);
  line-height: 0.5;
  margin-bottom: 32px;
  font-family: Georgia, serif;
  opacity: 0.6;
}
.quote-text {
  font-size: clamp(1.125rem, 2.5vw, 1.5rem);
  color: var(--text);
  line-height: 1.6;
  font-style: italic;
  font-weight: 400;
  margin-bottom: 28px;
}
.quote-attr {
  font-size: 0.875rem;
  color: var(--text-3);
  font-weight: 500;
}

/* ===== CLOSING ===== */
.closing-section {
  padding: 120px 40px;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}
.closing-section::before {
  content: '';
  position: absolute;
  bottom: -200px;
  left: -200px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(240,165,0,0.04) 0%, transparent 70%);
  pointer-events: none;
}
.closing-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}
.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 28px;
}
.closing-sub {
  font-size: 1.125rem;
  color: var(--text-2);
  line-height: 1.7;
  max-width: 640px;
  margin: 0 auto 64px;
}
.closing-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.metric {
  background: var(--surface);
  padding: 40px 32px;
  text-align: center;
}
.metric-val {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--amber);
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}
.metric-label {
  font-size: 0.8125rem;
  color: var(--text-3);
  line-height: 1.5;
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  padding: 80px 40px 40px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}
.footer-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--text);
  display: block;
  margin-bottom: 12px;
}
.footer-desc { font-size: 0.875rem; color: var(--text-3); line-height: 1.6; max-width: 260px; }
.footer-col { display: flex; flex-direction: column; gap: 12px; }
.footer-col-head {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 4px;
}
.footer-col span { font-size: 0.875rem; color: var(--text-2); cursor: pointer; transition: color 0.15s; }
.footer-col span:hover { color: var(--text); }
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 32px;
  border-top: 1px solid var(--border-2);
  font-size: 0.8125rem;
  color: var(--text-3);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; gap: 60px; }
  .hero-right { order: -1; }
  .steps-grid { grid-template-columns: 1fr; }
  .outputs-inner { grid-template-columns: 1fr; }
  .closing-metrics { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .hero-section { padding: 60px 20px 80px; }
  .how-section, .outputs-section, .closing-section { padding: 80px 20px; }
  .quote-section { padding: 80px 20px; }
  .footer-inner { grid-template-columns: 1fr; }
  .nav-inner { padding: 0 20px; }
  .nav-tagline { display: none; }
}