/* ============================================================
   pages.css — Asusu World · Estilos para páginas de contenido
   Blog, FAQ, Contacto, Feedback
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Rajdhani:wght@300;400;600;700&display=swap');

:root {
  --bg:      #0a0518;
  --bg2:     #12082e;
  --bg3:     #1a0d33;
  --accent:  #9b59b6;
  --accent2: #cc44ff;
  --accent3: #7733cc;
  --glow:    #ff44ff;
  --text:    #e8d4ff;
  --text2:   #a888cc;
  --success: #2ecc71;
  --danger:  #e74c3c;
  --border:  rgba(155, 89, 182, 0.3);
  --panel:   rgba(15, 5, 40, 0.95);
  --font-hud:'Orbitron', monospace;
  --font-ui: 'Rajdhani', sans-serif;
}

*, *::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-ui);
  font-size: 16px;
  line-height: 1.7;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Fondo con gradiente sutil */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 20%, rgba(100, 30, 180, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 80%, rgba(204, 68, 255, 0.07) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

a { color: var(--accent2); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--glow); text-decoration: underline; }

/* ── NAVBAR ──────────────────────────────────────────────── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  height: 60px;
  background: rgba(5, 1, 20, 0.95);
  border-bottom: 1px solid rgba(155, 89, 182, 0.25);
  backdrop-filter: blur(12px);
}

.site-nav-logo {
  font-family: var(--font-hud);
  font-size: 1rem;
  color: var(--text2);
  letter-spacing: 0.15em;
  text-decoration: none;
  user-select: none;
}
.site-nav-logo span { color: var(--accent2); text-shadow: 0 0 12px var(--glow); }

.site-nav-links {
  list-style: none;
  display: flex;
  gap: 4px;
  align-items: center;
}

.nav-link {
  font-family: var(--font-hud);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--text2);
  text-decoration: none;
  padding: 7px 16px;
  border-radius: 7px;
  border: 1px solid transparent;
  transition: all 0.2s;
}
.nav-link:hover {
  color: var(--text);
  background: rgba(155, 89, 182, 0.15);
  border-color: rgba(155, 89, 182, 0.3);
  text-decoration: none;
}
.nav-link.active {
  color: var(--accent2);
  background: rgba(204, 68, 255, 0.12);
  border-color: rgba(204, 68, 255, 0.3);
  text-shadow: 0 0 8px rgba(204, 68, 255, 0.5);
}

.site-nav-cta {
  font-family: var(--font-hud);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  padding: 8px 18px;
  background: linear-gradient(135deg, var(--accent3), var(--accent2));
  color: #fff;
  border: none;
  border-radius: 7px;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}
.site-nav-cta:hover { filter: brightness(1.2); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(204,68,255,0.4); text-decoration: none; color: #fff; }

.site-nav-burger {
  display: none;
  background: rgba(155, 89, 182, 0.2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 1.2rem;
  width: 38px; height: 38px;
  cursor: pointer;
  transition: 0.2s;
  align-items: center;
  justify-content: center;
}
.site-nav-burger:hover { background: rgba(204, 68, 255, 0.3); }

.mobile-menu {
  position: fixed;
  top: 60px; left: 0; right: 0;
  z-index: 99;
  background: rgba(8, 3, 22, 0.98);
  border-bottom: 1px solid var(--border);
  flex-direction: column;
  padding: 12px 20px 16px;
  gap: 4px;
  backdrop-filter: blur(16px);
  display: none;
}
.mobile-menu.open { display: flex; }

.mobile-link {
  font-family: var(--font-hud);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--text2);
  text-decoration: none;
  padding: 11px 16px;
  border-radius: 8px;
  border: 1px solid transparent;
  transition: 0.2s;
}
.mobile-link:hover { color: var(--text); background: rgba(155,89,182,0.15); border-color: var(--border); text-decoration: none; }
.mobile-link.active { color: var(--accent2); background: rgba(204,68,255,0.12); border-color: rgba(204,68,255,0.3); }

/* ── LAYOUT PRINCIPAL ───────────────────────────────────── */
.page-wrap {
  position: relative;
  z-index: 1;
  max-width: 860px;
  margin: 0 auto;
  padding: 60px 24px 80px;
}

.page-wrap.wide { max-width: 1100px; }

/* ── HERO DE PÁGINA ─────────────────────────────────────── */
.page-hero {
  text-align: center;
  margin-bottom: 56px;
}
.page-hero-eyebrow {
  font-family: var(--font-hud);
  font-size: 0.6rem;
  letter-spacing: 0.4em;
  color: var(--accent2);
  text-transform: uppercase;
  margin-bottom: 14px;
  display: block;
}
.page-hero h1 {
  font-family: var(--font-hud);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 900;
  color: var(--text);
  line-height: 1.15;
  margin-bottom: 18px;
}
.page-hero h1 span { color: var(--accent2); text-shadow: 0 0 20px var(--glow); }
.page-hero p {
  font-size: 1.1rem;
  color: var(--text2);
  max-width: 560px;
  margin: 0 auto;
}

/* ── DIVIDER ─────────────────────────────────────────────── */
.divider {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  margin: 40px 0;
}

/* ── CARDS ───────────────────────────────────────────────── */
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px 32px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.card:hover {
  border-color: rgba(204, 68, 255, 0.4);
  box-shadow: 0 0 30px rgba(155, 89, 182, 0.15);
}

.cards-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

.card-icon { font-size: 2rem; margin-bottom: 12px; display: block; }
.card h3 {
  font-family: var(--font-hud);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--accent2);
  margin-bottom: 10px;
}
.card p { font-size: 0.95rem; color: var(--text2); }

/* ── FORMULARIOS ────────────────────────────────────────── */
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-family: var(--font-hud);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  color: var(--text2);
  margin-bottom: 8px;
  text-transform: uppercase;
}
.form-control {
  width: 100%;
  padding: 12px 16px;
  background: rgba(155, 89, 182, 0.08);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 1rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-control::placeholder { color: rgba(168, 136, 204, 0.5); }
.form-control:focus {
  border-color: var(--accent2);
  box-shadow: 0 0 0 3px rgba(204, 68, 255, 0.12);
}
textarea.form-control { resize: vertical; min-height: 130px; }

select.form-control {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239b59b6' stroke-width='1.8' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-color: rgba(155, 89, 182, 0.08);
  padding-right: 40px;
  cursor: pointer;
}
select.form-control option { background: #1a0d33; color: var(--text); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* Rating estrellas */
.star-rating { display: flex; gap: 8px; }
.star-rating input { display: none; }
.star-rating label {
  font-size: 1.8rem;
  color: rgba(155, 89, 182, 0.4);
  cursor: pointer;
  transition: color 0.15s, transform 0.15s;
  margin-bottom: 0;
  font-family: inherit;
  letter-spacing: 0;
  text-transform: none;
}
.star-rating input:checked ~ label,
.star-rating label:hover,
.star-rating label:hover ~ label { color: #ffd700; }
.star-rating label:hover { transform: scale(1.15); }

/* Submit btn */
.btn-submit {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: linear-gradient(135deg, var(--accent3), var(--accent2));
  border: none;
  border-radius: 10px;
  color: #fff;
  font-family: var(--font-hud);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-submit:hover { filter: brightness(1.2); transform: translateY(-2px); box-shadow: 0 6px 24px rgba(204,68,255,0.4); }
.btn-submit:active { transform: translateY(0); }

/* Mensaje de éxito */
.form-success {
  display: none;
  text-align: center;
  padding: 32px;
}
.form-success.show { display: block; }
.form-success-icon { font-size: 3rem; margin-bottom: 16px; display: block; }
.form-success h3 {
  font-family: var(--font-hud);
  font-size: 1rem;
  color: var(--success);
  margin-bottom: 10px;
}
.form-success p { color: var(--text2); }

/* ── FAQ ─────────────────────────────────────────────────── */
.faq-list { display: flex; flex-direction: column; gap: 12px; }

.faq-item {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color 0.2s;
}
.faq-item.open { border-color: rgba(204, 68, 255, 0.4); }

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  background: none;
  border: none;
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 1.02rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  transition: color 0.2s;
  gap: 12px;
}
.faq-question:hover { color: var(--accent2); }
.faq-item.open .faq-question { color: var(--accent2); }

.faq-chevron {
  font-size: 0.7rem;
  color: var(--accent);
  transition: transform 0.3s;
  flex-shrink: 0;
}
.faq-item.open .faq-chevron { transform: rotate(180deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.2s;
  padding: 0 24px;
  color: var(--text2);
  font-size: 0.97rem;
  line-height: 1.75;
}
.faq-item.open .faq-answer {
  max-height: 400px;
  padding: 0 24px 20px;
}

/* ── BLOG ────────────────────────────────────────────────── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 48px;
}

.blog-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  border-color: rgba(204, 68, 255, 0.45);
  box-shadow: 0 8px 32px rgba(155, 89, 182, 0.2);
  transform: translateY(-3px);
}

.blog-card-thumb {
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  flex-shrink: 0;
}

.blog-card-body { padding: 20px 22px 24px; flex: 1; display: flex; flex-direction: column; }

.blog-card-meta {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 10px;
}
.blog-tag {
  font-family: var(--font-hud);
  font-size: 0.55rem;
  letter-spacing: 0.1em;
  padding: 3px 9px;
  border-radius: 20px;
  background: rgba(204, 68, 255, 0.15);
  border: 1px solid rgba(204, 68, 255, 0.3);
  color: var(--accent2);
  text-transform: uppercase;
}
.blog-date {
  font-size: 0.8rem;
  color: var(--text2);
}

.blog-card h3 {
  font-family: var(--font-hud);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--text);
  margin-bottom: 10px;
  line-height: 1.4;
}
.blog-card p { font-size: 0.9rem; color: var(--text2); flex: 1; margin-bottom: 16px; }
.blog-card-link {
  font-family: var(--font-hud);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  color: var(--accent2);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: gap 0.2s, color 0.2s;
}
.blog-card-link:hover { gap: 9px; color: var(--glow); text-decoration: none; }

.blog-featured {
  background: var(--panel);
  border: 1px solid rgba(204, 68, 255, 0.35);
  border-radius: 16px;
  padding: 32px 36px;
  margin-bottom: 40px;
  display: flex;
  gap: 28px;
  align-items: center;
  box-shadow: 0 0 40px rgba(155, 89, 182, 0.12);
}
.blog-featured-icon { font-size: 4rem; flex-shrink: 0; }
.blog-featured-content {}
.blog-featured-label {
  font-family: var(--font-hud);
  font-size: 0.55rem;
  letter-spacing: 0.25em;
  color: var(--accent2);
  text-transform: uppercase;
  margin-bottom: 8px;
  display: block;
}
.blog-featured h2 {
  font-family: var(--font-hud);
  font-size: 1.3rem;
  color: var(--text);
  margin-bottom: 10px;
  line-height: 1.3;
}
.blog-featured p { color: var(--text2); font-size: 1rem; margin-bottom: 16px; }

/* ── CONTACTO ────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 32px;
  align-items: start;
}

.contact-info { display: flex; flex-direction: column; gap: 16px; }

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 20px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  transition: border-color 0.2s;
}
.contact-item:hover { border-color: rgba(204, 68, 255, 0.35); }
.contact-item-icon { font-size: 1.4rem; flex-shrink: 0; margin-top: 2px; }
.contact-item-text strong {
  display: block;
  font-family: var(--font-hud);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--accent2);
  margin-bottom: 4px;
  text-transform: uppercase;
}
.contact-item-text span { font-size: 0.95rem; color: var(--text2); }

/* ── SECCIÓN ─────────────────────────────────────────────── */
.section-title {
  font-family: var(--font-hud);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  color: var(--accent2);
  text-transform: uppercase;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.section-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--border), transparent);
}

/* ── FOOTER ──────────────────────────────────────────────── */
.page-footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--border);
  padding: 28px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  background: rgba(5, 1, 20, 0.8);
  font-size: 0.85rem;
  color: var(--text2);
}
.page-footer-links { display: flex; gap: 20px; flex-wrap: wrap; }
.page-footer-links a { color: var(--text2); font-size: 0.85rem; transition: color 0.2s; }
.page-footer-links a:hover { color: var(--accent2); text-decoration: none; }

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .site-nav-links { display: none; }
  .site-nav-cta   { display: none; }
  .site-nav-burger { display: flex; }

  .page-wrap { padding: 40px 16px 60px; }

  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .blog-featured { flex-direction: column; text-align: center; }
  .blog-featured-icon { font-size: 3rem; }
}