/* ═══════════════════════════════════════════════════
   ShopCore HQ — Website Styles
   ═══════════════════════════════════════════════════ */

:root {
  --bg: #0a0a0f;
  --bg-section: #0f0f18;
  --bg-card: #141420;
  --bg-card-hover: #1a1a2e;
  --border: rgba(255,255,255,0.06);
  --border-accent: rgba(255,107,53,0.3);

  --orange: #FF6B35;
  --orange-bright: #FF8C5A;
  --orange-dim: #cc5529;
  --blue: #4A90D9;
  --blue-bright: #6AADFF;
  --chrome: #C0C0C0;
  --purple-glow: rgba(120,60,200,0.15);

  --text: #EAEAF0;
  --text-muted: #8A8AA0;
  --text-dim: #5A5A70;

  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', 'Fira Code', monospace;
  --radius: 16px;
  --radius-sm: 10px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--orange); text-decoration: none; }
a:hover { color: var(--orange-bright); }
img { max-width: 100%; display: block; }

/* ── Nav ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: 90px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: rgba(10,10,15,0.9);
  border-bottom: 1px solid var(--border);
  overflow: visible;
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  margin-top: 5px;
}
.nav-logo {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-logo .logo-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--orange), var(--orange-dim));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 900;
  color: #fff;
}
.nav-logo span.shop { color: var(--chrome); }
.nav-logo span.core { color: var(--blue-bright); }
.nav-logo span.hq { color: var(--orange); font-size: 14px; font-weight: 700; margin-left: 2px; }
  .nav-logo { z-index: 101; }
  .nav-logo-img { width: 500px; height: auto; margin-top: 45px; }
  .footer-logo-img { height: 28px; width: auto; }
.nav-links { display: flex; gap: 32px; align-items: center; }
.nav-links a { color: var(--text-muted); font-size: 14px; font-weight: 500; transition: color 0.2s; }
.nav-links a:hover { color: var(--text); }
.nav-cta {
  background: var(--orange);
  color: #fff;
  padding: 10px 24px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.2s;
  border: none;
  cursor: pointer;
}
.nav-cta:hover { background: var(--orange-bright); color: #fff; transform: translateY(-1px); }

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 140px 24px 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(ellipse, rgba(255,107,53,0.08) 0%, rgba(74,144,217,0.04) 40%, transparent 70%);
  pointer-events: none;
}
.hero-content { max-width: 800px; position: relative; z-index: 1; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,107,53,0.1);
  border: 1px solid rgba(255,107,53,0.2);
  border-radius: 40px;
  padding: 8px 20px;
  font-size: 13px;
  font-weight: 600;
  color: var(--orange);
  margin-bottom: 32px;
}
.hero-badge .dot {
  width: 6px; height: 6px;
  background: var(--orange);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.hero h1 {
  font-size: 64px;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.1;
  margin-bottom: 24px;
}
.hero h1 .gradient {
  background: linear-gradient(135deg, var(--orange), var(--orange-bright), var(--blue-bright));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero p {
  font-size: 20px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.6;
}
.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--orange), var(--orange-dim));
  color: #fff;
  padding: 16px 36px;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: all 0.25s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(255,107,53,0.3); color: #fff; }
.btn-secondary {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 16px 36px;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s;
}
.btn-secondary:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.12); }

/* ── Section base ── */
.section {
  padding: 100px 24px;
  max-width: 1200px;
  margin: 0 auto;
}
.section-alt { background: var(--bg-section); }
.section-alt .section { /* already handled */ }
.section-label {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--orange);
  margin-bottom: 12px;
}
.section-title {
  font-size: 42px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 16px;
}
.section-subtitle {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 600px;
  line-height: 1.6;
}
.section-header { margin-bottom: 60px; }
.section-header.center { text-align: center; }
.section-header.center .section-subtitle { margin: 0 auto; }

/* ── Features Grid ── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--orange), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.feature-card:hover { border-color: rgba(255,107,53,0.15); background: var(--bg-card-hover); transform: translateY(-2px); }
.feature-card:hover::before { opacity: 1; }
.feature-icon {
  width: 48px;
  height: 48px;
  background: rgba(255,107,53,0.1);
  border: 1px solid rgba(255,107,53,0.15);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 20px;
}
.feature-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.feature-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ── How It Works ── */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}
.step {
  position: relative;
  padding: 32px 24px;
  text-align: center;
}
.step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--orange), var(--orange-dim));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 800;
  margin: 0 auto 20px;
}
.step h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
}
.step p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ── Pricing ── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}
.price-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 32px;
  position: relative;
  transition: all 0.3s;
}
.price-card.featured {
  border-color: var(--orange);
  background: linear-gradient(180deg, rgba(255,107,53,0.06) 0%, var(--bg-card) 40%);
}
.price-card.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--orange);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 16px;
  border-radius: 20px;
}
.price-card:hover { transform: translateY(-2px); }
.price-name {
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.price-amount {
  font-size: 52px;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 4px;
}
.price-amount span { font-size: 18px; color: var(--text-muted); font-weight: 500; }
.price-desc {
  font-size: 14px;
  color: var(--text-dim);
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}
.price-features { list-style: none; margin-bottom: 32px; }
.price-features li {
  padding: 8px 0;
  font-size: 14px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 10px;
}
.price-features li::before {
  content: '';
  width: 18px;
  height: 18px;
  background: rgba(16,185,129,0.15);
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2310b981' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 10px;
}
.price-btn {
  display: block;
  width: 100%;
  padding: 14px;
  text-align: center;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
}
.price-btn.primary { background: var(--orange); color: #fff; }
.price-btn.primary:hover { background: var(--orange-bright); color: #fff; }
.price-btn.secondary { background: rgba(255,255,255,0.06); border: 1px solid var(--border); color: var(--text); }
.price-btn.secondary:hover { background: rgba(255,255,255,0.1); }
.pricing-note {
  text-align: center;
  margin-top: 24px;
  font-size: 14px;
  color: var(--text-dim);
}

/* ── Integrations / Built For ── */
.built-for {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  padding: 40px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.built-for-text {
  font-size: 15px;
  color: var(--text-dim);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.built-for-logo {
  font-size: 24px;
  font-weight: 800;
  color: var(--text-muted);
  letter-spacing: -0.02em;
}

/* ── CTA Section ── */
.cta-section {
  text-align: center;
  padding: 120px 24px;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  bottom: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(255,107,53,0.08), transparent 70%);
  pointer-events: none;
}
.cta-section h2 {
  font-size: 42px;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}
.cta-section p {
  font-size: 18px;
  color: var(--text-muted);
  margin-bottom: 36px;
  position: relative;
  z-index: 1;
}

/* ── Footer ── */
.footer {
  border-top: 1px solid var(--border);
  padding: 48px 24px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-brand {
  font-size: 18px;
  font-weight: 700;
}
.footer-brand span.shop { color: var(--chrome); }
.footer-brand span.core { color: var(--blue-bright); }
.footer-brand span.hq { color: var(--orange); font-size: 12px; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { color: var(--text-dim); font-size: 13px; transition: color 0.2s; }
.footer-links a:hover { color: var(--text); }
.footer-copy { font-size: 12px; color: var(--text-dim); }

/* ── Responsive ── */
@media (max-width: 960px) {
  .hero h1 { font-size: 42px; }
  .hero p { font-size: 17px; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .section-title { font-size: 32px; }
}
@media (max-width: 640px) {
  .nav-links { display: none; }
  .hero h1 { font-size: 32px; }
  .hero p { font-size: 16px; }
  .features-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .hero-buttons { flex-direction: column; align-items: center; }
  .footer-inner { flex-direction: column; gap: 24px; text-align: center; }
  .built-for { flex-direction: column; gap: 16px; }
}