/* ── SHARED STYLES — Ecommerce Cure ── */

:root {
  --bg: #0a0a0a;
  --bg2: #111111;
  --bg3: #181818;
  --bg4: #202020;
  --border: rgba(255,255,255,0.07);
  --border2: rgba(255,255,255,0.13);
  --text: #f0ede8;
  --text2: #9a948e;
  --text3: #4e4a46;
  --accent: #ec654a;
  --accent2: #f5845c;
  --accent-muted: rgba(236,101,74,0.12);
  --green: #4e9a72;
  --red: #c05040;
  --amber: #c08830;
  --blue: #4a82b8;
  --radius: 8px;
  --radius-lg: 14px;
  --font-display: 'Instrument Serif', Georgia, serif;
  --font-body: 'Instrument Sans', system-ui, sans-serif;
  --font-mono: 'SF Mono', 'Fira Code', monospace;
  --max-w: 1200px;
  --pad: clamp(24px, 5vw, 80px);
  --section-pad: clamp(60px, 8vw, 120px);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── NAV ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--pad);
  height: 64px;
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: -0.02em;
  color: var(--text);
  text-decoration: none;
}

.nav-logo span { color: var(--accent); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 14px;
  color: var(--text2);
  text-decoration: none;
  transition: color 0.2s;
}

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

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  border: 1px solid transparent;
  transition: all 0.2s;
  white-space: nowrap;
  line-height: 1;
}

.btn-lg { padding: 14px 28px; font-size: 15px; }

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.btn-primary:hover {
  background: var(--accent2);
  border-color: var(--accent2);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--text2);
  border-color: var(--border2);
}

.btn-ghost:hover {
  background: var(--bg3);
  color: var(--text);
  border-color: var(--border2);
}

/* ── LABEL TAG ── */
.label-tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

/* ── FOOTER ── */
.footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 60px var(--pad) 32px;
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 60px;
  margin-bottom: 48px;
  align-items: start;
}

.footer-tagline {
  font-size: 13px;
  color: var(--text3);
  font-style: italic;
}

.footer-links-group {
  display: flex;
  gap: 60px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col-title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: 4px;
}

.footer-col a {
  font-size: 14px;
  color: var(--text2);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-col a:hover { color: var(--text); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--text3);
}

.footer-legal {
  display: flex;
  gap: 20px;
}

.footer-legal a {
  color: var(--text3);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-legal a:hover { color: var(--text2); }

@media (max-width: 768px) {
  .nav-links { display: none; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-links-group { gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}