/* ============================================================
   CONTACTO — contacto/styles.css
   Página limpia y profesional de contacto de Augusto Perulan.
   Identidad consistente con el ecosistema vexastartup.com.
   ============================================================ */

:root {
  --ct-bg: #08090d;
  --ct-surface: #0f1117;
  --ct-card: #11141b;
  --ct-border: rgba(255, 255, 255, 0.08);
  --ct-text: #f0f1f5;
  --ct-secondary: #9ca0b0;
  --ct-muted: #6b6f7b;
  --ct-accent: #8b7cf6;
  --ct-accent-light: #a899ff;
  --ct-radius: 14px;
  --ct-font-head: 'Space Grotesk', sans-serif;
  --ct-font-body: 'Inter', sans-serif;
  --ct-font-mono: 'JetBrains Mono', monospace;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--ct-bg);
  background-image: radial-gradient(circle, rgba(139, 124, 246, 0.1) 1px, transparent 1px);
  background-size: 28px 28px;
  color: var(--ct-text);
  font-family: var(--ct-font-body);
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Page nav ── */
.ct-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8, 9, 13, 0.85);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--ct-border);
}

.ct-nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ct-logo-text {
  font-family: var(--ct-font-head);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.03em;
}

.ct-logo-text span {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ct-accent);
  margin-left: 2px;
}

.ct-logo {
  text-decoration: none;
  color: var(--ct-text);
}

.ct-back {
  font-family: var(--ct-font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ct-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.ct-back:hover {
  color: var(--ct-accent-light);
}

/* ── Main ── */
.ct-main {
  flex: 1;
  width: 100%;
  max-width: 860px;
  margin: 0 auto;
  padding: 96px 24px 80px;
}

.ct-hero {
  text-align: center;
  margin-bottom: 56px;
}

.ct-label {
  font-family: var(--ct-font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ct-accent-light);
  display: block;
  margin-bottom: 16px;
}

.ct-hero h1 {
  font-family: var(--ct-font-head);
  font-size: clamp(2rem, 5vw, 3.25rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 20px;
}

.ct-accent {
  color: var(--ct-accent-light);
}

.ct-hero p {
  color: var(--ct-secondary);
  font-size: 17px;
  max-width: 600px;
  margin: 0 auto;
}

/* ── Contact cards ── */
.ct-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 64px;
}

.ct-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--ct-card);
  border: 1px solid var(--ct-border);
  border-radius: var(--ct-radius);
  padding: 24px;
  text-decoration: none;
  color: inherit;
  transition: all 0.25s ease;
}

.ct-card:hover {
  transform: translateY(-3px);
  border-color: rgba(139, 124, 246, 0.4);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.ct-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.ct-card-label {
  display: block;
  font-family: var(--ct-font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ct-muted);
  margin-bottom: 4px;
}

.ct-card-value {
  display: block;
  font-family: var(--ct-font-head);
  font-size: 17px;
  font-weight: 600;
  color: var(--ct-text);
  margin-bottom: 4px;
  word-break: break-word;
}

.ct-card-hint {
  display: block;
  font-size: 13px;
  color: var(--ct-secondary);
}

/* ── CTA ecosystem ── */
.ct-cta {
  text-align: center;
  padding: 48px 32px;
  border: 1px solid var(--ct-border);
  border-radius: 20px;
  background: var(--ct-surface);
}

.ct-cta h2 {
  font-family: var(--ct-font-head);
  font-size: 1.6rem;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.ct-cta p {
  color: var(--ct-secondary);
  margin-bottom: 24px;
}

.ct-links-ecosystem {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

.ct-links-ecosystem a {
  font-family: var(--ct-font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ct-secondary);
  text-decoration: none;
  border: 1px solid var(--ct-border);
  border-radius: 100px;
  padding: 11px 18px;
  transition: all 0.2s ease;
}

.ct-links-ecosystem a:hover {
  color: var(--ct-accent-light);
  border-color: rgba(139, 124, 246, 0.4);
}

/* ── Footer ── */
.ct-footer {
  border-top: 1px solid var(--ct-border);
  padding: 32px 24px;
  text-align: center;
  font-size: 13px;
  color: var(--ct-muted);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .ct-main {
    padding: 64px 20px 56px;
  }

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