/* ===================================================
   OroJewel Docs — Home / Landing Page Styles
   =================================================== */

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --gold:        #C9A96E;
  --gold-light:  #E8D5B0;
  --rose:        #C4728F;
  --rose-light:  #E8B4C5;
  --navy:        #0F0F1A;
  --navy-mid:    #1A1A2E;
  --navy-light:  #252542;
  --cream:       #FAF8F5;
  --cream-dark:  #F0EDE8;
  --text-dark:   #1A1A1A;
  --text-mid:    #4A4A5A;
  --text-muted:  #7A7A8E;
  --border:      #E4E0DA;
  --white:       #FFFFFF;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --shadow-sm:   0 2px 8px rgba(0,0,0,0.06);
  --shadow-md:   0 8px 32px rgba(0,0,0,0.10);
  --shadow-lg:   0 24px 64px rgba(0,0,0,0.14);
  --max-w:       1200px;
  --transition:  0.25s ease;
}

html { scroll-behavior: smooth; }

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

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ---------- Utility ---------- */
.container {
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: 24px;
}

.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}

/* ---------- Nav ---------- */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(15,15,26,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(201,169,110,0.15);
  transition: background var(--transition);
}

.site-nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--white);
}

.nav-logo-gem {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--gold), var(--rose));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
}

.nav-badge {
  font-size: 11px;
  font-family: var(--font-body);
  background: rgba(201,169,110,0.2);
  color: var(--gold);
  border: 1px solid rgba(201,169,110,0.3);
  padding: 2px 8px;
  border-radius: 20px;
  letter-spacing: 0.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: rgba(255,255,255,0.75);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
  letter-spacing: 0.2px;
}
.nav-links a:hover { color: var(--white); }

.btn-nav {
  background: linear-gradient(135deg, var(--gold), #B8924A);
  color: var(--navy) !important;
  padding: 9px 22px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.875rem;
  transition: opacity var(--transition), transform var(--transition) !important;
}
.btn-nav:hover { opacity: 0.9; transform: translateY(-1px); }

.nav-toggle {
  display: none;
  background: none; border: none; cursor: pointer;
  flex-direction: column; gap: 5px; padding: 4px;
}
.nav-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--white); border-radius: 2px;
  transition: var(--transition);
}

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh;
  background: var(--navy);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 64px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 70% 40%, rgba(201,169,110,0.12) 0%, transparent 65%),
    radial-gradient(ellipse 50% 50% at 20% 70%, rgba(196,114,143,0.10) 0%, transparent 60%),
    radial-gradient(ellipse 80% 80% at 50% 50%, rgba(15,15,26,1) 30%, transparent 100%);
}

.hero-grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201,169,110,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,169,110,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
  padding-block: 80px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(201,169,110,0.12);
  border: 1px solid rgba(201,169,110,0.25);
  border-radius: 20px;
  padding: 6px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 28px;
}

.hero-eyebrow::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, 4.25rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.12;
  letter-spacing: -0.5px;
  margin-bottom: 24px;
}

.hero-title em {
  font-style: italic;
  background: linear-gradient(135deg, var(--gold), var(--rose));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.125rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  max-width: 560px;
  margin-bottom: 40px;
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--gold) 0%, #B8924A 100%);
  color: var(--navy);
  font-weight: 700;
  font-size: 1rem;
  padding: 16px 32px;
  border-radius: var(--radius-md);
  transition: transform var(--transition), box-shadow var(--transition), opacity var(--transition);
  box-shadow: 0 8px 24px rgba(201,169,110,0.35);
  letter-spacing: 0.2px;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(201,169,110,0.45);
}
.btn-primary svg { transition: transform var(--transition); }
.btn-primary:hover svg { transform: translateX(4px); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.8);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 16px 24px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}
.btn-secondary:hover {
  border-color: rgba(255,255,255,0.3);
  color: var(--white);
  background: rgba(255,255,255,0.05);
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.stat { display: flex; flex-direction: column; gap: 4px; }
.stat-num {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}
.stat-num span { color: var(--gold); }
.stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

/* ---------- Section Headers ---------- */
.section-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.0625rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 580px;
}

.section-header { margin-bottom: 56px; }
.section-header.centered { text-align: center; }
.section-header.centered .section-desc { margin-inline: auto; }

/* ---------- Features Section ---------- */
.features-section {
  padding: 96px 0;
  background: var(--cream);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--rose));
  opacity: 0;
  transition: opacity var(--transition);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(201,169,110,0.3);
}
.feature-card:hover::before { opacity: 1; }

.feature-icon {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, rgba(201,169,110,0.12), rgba(196,114,143,0.08));
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
  border: 1px solid rgba(201,169,110,0.15);
}

.feature-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.feature-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.tag {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  letter-spacing: 0.3px;
}
.tag-gold { background: rgba(201,169,110,0.12); color: #8A6428; border: 1px solid rgba(201,169,110,0.3); }
.tag-rose { background: rgba(196,114,143,0.10); color: #8A3858; border: 1px solid rgba(196,114,143,0.25); }
.tag-blue { background: rgba(99,102,241,0.08); color: #4B4FBF; border: 1px solid rgba(99,102,241,0.2); }

/* ---------- Showcase Section ---------- */
.showcase-section {
  padding: 96px 0;
  background: var(--white);
  overflow: hidden;
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.showcase-grid.reverse { direction: rtl; }
.showcase-grid.reverse > * { direction: ltr; }

.showcase-text { max-width: 480px; }

.showcase-steps {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 28px;
}

.showcase-step {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.step-num {
  flex-shrink: 0;
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--gold), var(--rose));
  color: var(--white);
  border-radius: 50%;
  font-size: 0.8rem;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}

.step-text {
  padding-top: 5px;
  font-size: 0.95rem;
  color: var(--text-mid);
}
.step-text strong { color: var(--text-dark); }

.showcase-visual {
  background: var(--cream);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 16 / 10;
  position: relative;
  display: flex; align-items: center; justify-content: center;
}

.mock-browser {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
}

.mock-browser-bar {
  background: #E8E5E0;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.mock-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.mock-dot:nth-child(1) { background: #FF5F57; }
.mock-dot:nth-child(2) { background: #FEBC2E; }
.mock-dot:nth-child(3) { background: #28C840; }

.mock-url {
  flex: 1;
  background: var(--white);
  border-radius: 4px;
  padding: 4px 10px;
  font-size: 0.72rem;
  color: var(--text-muted);
  font-family: monospace;
  margin-left: 8px;
}

.mock-content {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.mock-placeholder {
  text-align: center;
  color: var(--text-muted);
}
.mock-placeholder-icon {
  font-size: 48px;
  margin-bottom: 12px;
  display: block;
}
.mock-placeholder p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ---------- Color Palette Section ---------- */
.palette-section {
  padding: 80px 0;
  background: var(--navy);
}

.palette-section .section-title,
.palette-section .section-eyebrow { color: var(--gold-light); }

.palette-section .section-desc { color: rgba(255,255,255,0.55); }

.palette-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
  margin-top: 40px;
}

.palette-swatch {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
}

.swatch-color {
  height: 80px;
}

.swatch-info {
  padding: 12px 14px;
  background: var(--navy-mid);
}

.swatch-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--cream-dark);
  margin-bottom: 2px;
}

.swatch-hex {
  font-size: 0.75rem;
  font-family: monospace;
  color: rgba(255,255,255,0.4);
}

/* ---------- Quick Start CTA ---------- */
.cta-section {
  padding: 96px 0;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 50%, #1E1A2E 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(201,169,110,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section .section-title { color: var(--white); }
.cta-section .section-desc { color: rgba(255,255,255,0.6); margin-inline: auto; }

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 40px;
}

.cta-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--gold), #B8924A);
  color: var(--navy);
  font-weight: 700;
  font-size: 1.05rem;
  padding: 18px 40px;
  border-radius: var(--radius-md);
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 8px 32px rgba(201,169,110,0.3);
  letter-spacing: 0.2px;
}
.cta-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(201,169,110,0.4); }

.cta-btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.75);
  font-weight: 500;
  font-size: 1rem;
  padding: 18px 32px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}
.cta-btn-secondary:hover {
  border-color: rgba(255,255,255,0.35);
  color: var(--white);
  background: rgba(255,255,255,0.06);
}

/* ---------- Site Footer ---------- */
.site-footer {
  background: #08080F;
  padding: 40px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  color: rgba(255,255,255,0.7);
  font-size: 1rem;
}

.footer-links {
  display: flex;
  gap: 24px;
  list-style: none;
}
.footer-links a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.45);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--gold); }

.footer-copy {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
  text-align: center;
  width: 100%;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.05);
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .showcase-grid { grid-template-columns: 1fr; gap: 40px; }
  .showcase-grid.reverse { direction: ltr; }
  .showcase-text { max-width: 100%; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.mobile-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 64px; left: 0; right: 0;
    background: var(--navy);
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    z-index: 99;
  }
  .nav-toggle { display: flex; }
  .hero-stats { gap: 24px; flex-wrap: wrap; }
  .features-grid { grid-template-columns: 1fr; }
  .palette-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .hero-cta { flex-direction: column; align-items: flex-start; }
  .btn-primary, .btn-secondary { width: 100%; justify-content: center; }
  .hero-stats { flex-direction: column; gap: 16px; }
  .cta-buttons { flex-direction: column; align-items: center; }
  .footer-inner { flex-direction: column; text-align: center; }
  .footer-links { justify-content: center; }
}