/* ============================================================
   GUARDIANCYBER - Estilos: Pagina de producto dinamica
   URL: /productos/{slug}
   ============================================================ */

/* ===== VARIABLES ===== */
:root {
  --gc-bg:          #050D1A;
  --gc-surface:     #0A1628;
  --gc-surface2:    #0F1E35;
  --gc-border:      #1A2F4A;
  --gc-border-glow: rgba(0,255,157,0.2);
  --gc-green:       #00FF9D;
  --gc-green-dim:   rgba(0,255,157,0.1);
  --gc-green-text:  #00C97A;
  --gc-blue:        #58a6ff;
  --gc-text:        #F0F8FF;
  --gc-text-muted:  #8BA3C7;
  --gc-badge-gold:  #f0a22e;
  --gc-red:         #f85149;
  --radius:         8px;
  --transition:     0.2s cubic-bezier(.4,0,.2,1);
}

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

html { scroll-behavior: smooth; }

/* ===== BASE ===== */
body {
  font-family: 'Space Grotesk', sans-serif;
  background: var(--gc-bg);
  color: var(--gc-text);
  line-height: 1.6;
  min-height: 100vh;
}

/* ===== TOPBAR ===== */
.topbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(8,12,16,.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gc-border);
  padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
  height: 60px;
}
.topbar-logo {
  font-family: 'Orbitron', sans-serif; font-size: 15px; font-weight: 800; letter-spacing: 1px;
  color: var(--gc-text); text-decoration: none;
  display: flex; align-items: center; gap: 10px;
}
.topbar-logo span { color: var(--gc-green); }
.topbar-logo-icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--gc-green), #00C97A);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  box-shadow: 0 0 16px rgba(0,255,157,0.3);
  flex-shrink: 0;
}
.topbar-cta {
  display: flex; align-items: center; gap: 16px;
  font-size: 13px; color: var(--gc-text-muted);
}
.btn-topbar {
  background: var(--gc-green); color: var(--gc-bg);
  font-family: inherit; font-weight: 600; font-size: 13px;
  padding: 8px 16px; border-radius: var(--radius);
  border: none; cursor: pointer; text-decoration: none;
  transition: var(--transition);
}
.btn-topbar:hover { background: var(--gc-green-text); }

/* ===== BREADCRUMB ===== */
.breadcrumb {
  padding: 16px 24px; font-size: 13px;
  color: var(--gc-text-muted);
  max-width: 1280px; margin: 0 auto;
}
.breadcrumb a { color: var(--gc-text-muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--gc-green); }
.breadcrumb span { color: var(--gc-border); margin: 0 8px; }

/* ===== HERO SECTION ===== */
.hero {
  max-width: 1280px; margin: 0 auto;
  padding: 32px 24px 0;
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px;
  align-items: start;
}
@media (max-width: 900px) { .hero { grid-template-columns: 1fr; gap: 32px; } }

.hero-visual {
  background: var(--gc-surface); border: 1px solid var(--gc-border);
  border-radius: 12px; padding: 40px;
  display: flex; align-items: center; justify-content: center;
  min-height: 320px; position: relative; overflow: hidden;
}
.hero-visual::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 60% at 50% 50%, var(--gc-green-dim), transparent);
  pointer-events: none;
}
.hero-visual img {
  max-width: 100%; max-height: 240px; object-fit: contain;
  position: relative; z-index: 1;
  filter: drop-shadow(0 8px 32px rgba(0,255,157,.25));
}
.hero-visual-placeholder {
  width: 100%; height: 220px;
  background: linear-gradient(135deg, var(--gc-surface2) 0%, var(--gc-border) 100%);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--gc-text-muted); font-size: 13px;
  font-family: 'JetBrains Mono', monospace;
}

/* ===== BADGES ===== */
.product-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--gc-green-dim); border: 1px solid var(--gc-green);
  color: var(--gc-green); font-size: 11px; font-weight: 600;
  letter-spacing: 1.5px; text-transform: uppercase;
  padding: 4px 12px; border-radius: 100px; margin-bottom: 16px;
}
.product-badge-gold {
  background: rgba(240,162,46,.15); border-color: var(--gc-badge-gold);
  color: var(--gc-badge-gold);
}

/* ===== INFO PRODUCTO ===== */
.product-title {
  font-size: clamp(28px, 4vw, 42px); font-weight: 700;
  line-height: 1.1; letter-spacing: -1px; margin-bottom: 8px;
}
.product-serie {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; color: var(--gc-text-muted);
  letter-spacing: 2px; text-transform: uppercase; margin-bottom: 16px;
}
.product-tagline {
  font-size: 16px; color: var(--gc-text-muted); margin-bottom: 24px; line-height: 1.5;
}
.product-desc {
  font-size: 14px; color: var(--gc-text-muted); line-height: 1.7;
  border-left: 3px solid var(--gc-green); padding-left: 16px; margin-bottom: 32px;
}

/* ===== CASOS DE USO ===== */
.casos-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 28px;
}
.caso-item {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--gc-text-muted);
  background: var(--gc-surface2); border: 1px solid var(--gc-border);
  padding: 8px 12px; border-radius: var(--radius);
}
.caso-item::before { content: '✓'; color: var(--gc-green); font-weight: 700; flex-shrink: 0; }

/* ===== CTA PRINCIPAL ===== */
.btn-cotizar-hero {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  background: var(--gc-green); color: var(--gc-bg);
  font-family: inherit; font-weight: 700; font-size: 16px;
  padding: 14px 32px; border-radius: var(--radius);
  border: none; cursor: pointer; text-decoration: none;
  transition: var(--transition); width: 100%;
  box-shadow: 0 0 24px rgba(0,255,157,.3);
}
.btn-cotizar-hero:hover {
  background: var(--gc-green-text);
  box-shadow: 0 0 40px rgba(0,255,157,.5);
  transform: translateY(-1px);
}
.btn-cotizar-hero svg { flex-shrink: 0; }

.trust-badges {
  display: flex; align-items: center; gap: 12px;
  flex-wrap: wrap; margin-top: 16px;
}
.trust-badge {
  font-size: 11px; color: var(--gc-text-muted);
  display: flex; align-items: center; gap: 5px;
}
.trust-badge::before { content: '🔒'; font-size: 12px; }

/* ===== SECCIONES (specs, licencias, relacionados) ===== */
.section {
  max-width: 1280px; margin: 48px auto 0; padding: 0 24px;
}
.section-title {
  font-size: 11px; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; color: var(--gc-text-muted);
  border-bottom: 1px solid var(--gc-border); padding-bottom: 12px;
  margin-bottom: 24px;
  display: flex; align-items: center; gap: 10px;
}
.section-title::before {
  content: ''; display: inline-block;
  width: 16px; height: 2px; background: var(--gc-green);
}

/* ===== TABLA DE SPECS ===== */
.specs-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.specs-table tr:nth-child(even) { background: var(--gc-surface2); }
.specs-table tr { border-bottom: 1px solid var(--gc-border); transition: var(--transition); }
.specs-table tr:hover { background: var(--gc-border); }
.specs-table td { padding: 12px 16px; }
.specs-table td:first-child {
  color: var(--gc-text-muted); width: 40%; font-size: 13px;
  font-family: 'JetBrains Mono', monospace;
}
.specs-table td:last-child { font-weight: 500; }

/* ===== LICENCIAS ===== */
.licencias-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}
.licencia-card {
  background: var(--gc-surface2); border: 1px solid var(--gc-border);
  border-radius: var(--radius); padding: 20px; transition: var(--transition);
}
.licencia-card:hover { border-color: var(--gc-green); }
.licencia-nombre { font-weight: 600; font-size: 14px; margin-bottom: 6px; }
.licencia-desc { font-size: 12px; color: var(--gc-text-muted); }

/* ===== MODAL DE COTIZACION ===== */
.modal-overlay {
  display: none; position: fixed; inset: 0; z-index: 1000;
  background: rgba(8,12,16,.85); backdrop-filter: blur(6px);
  align-items: center; justify-content: center; padding: 24px;
}
.modal-overlay.active { display: flex; }

.modal {
  background: var(--gc-surface); border: 1px solid var(--gc-border);
  border-radius: 12px; padding: 36px; max-width: 540px; width: 100%;
  max-height: 90vh; overflow-y: auto;
  box-shadow: 0 24px 64px rgba(0,0,0,.6);
  animation: modalIn .25s cubic-bezier(.34,1.56,.64,1);
}
@keyframes modalIn {
  from { opacity: 0; transform: scale(.92) translateY(8px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 28px;
}
.modal-title { font-size: 20px; font-weight: 700; }
.modal-subtitle { font-size: 13px; color: var(--gc-text-muted); margin-top: 4px; }
.modal-close {
  background: none; border: none; cursor: pointer;
  color: var(--gc-text-muted); padding: 4px; transition: var(--transition);
}
.modal-close:hover { color: var(--gc-text); }

/* ===== FORMULARIO ===== */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 480px) { .form-grid { grid-template-columns: 1fr; } }
.form-full { grid-column: 1 / -1; }

.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label {
  font-size: 12px; font-weight: 500; color: var(--gc-text-muted);
  text-transform: uppercase; letter-spacing: .5px;
}
.form-label span { color: var(--gc-green); }

.form-input {
  background: var(--gc-surface2); border: 1px solid var(--gc-border);
  color: var(--gc-text); font-family: inherit; font-size: 14px;
  padding: 10px 14px; border-radius: var(--radius);
  transition: var(--transition); outline: none; width: 100%;
}
.form-input:focus { border-color: var(--gc-green); box-shadow: 0 0 0 3px var(--gc-green-dim); }
.form-input::placeholder { color: var(--gc-text-muted); }
.form-input.error { border-color: var(--gc-red); }

textarea.form-input { resize: vertical; min-height: 100px; }

/* Honeypot */
.hp-field { display: none !important; }

.form-product-tag {
  background: var(--gc-green-dim); border: 1px solid var(--gc-green);
  color: var(--gc-green); font-size: 13px; font-weight: 600;
  padding: 8px 14px; border-radius: var(--radius);
  margin-bottom: 20px; display: inline-block;
}

.btn-submit {
  width: 100%; background: var(--gc-green); color: var(--gc-bg);
  font-family: inherit; font-weight: 700; font-size: 15px;
  padding: 13px; border-radius: var(--radius);
  border: none; cursor: pointer; transition: var(--transition);
  display: flex; align-items: center; justify-content: center; gap: 8px;
  margin-top: 20px;
}
.btn-submit:hover:not(:disabled) { background: var(--gc-green-text); }
.btn-submit:disabled { opacity: .6; cursor: not-allowed; }

.form-note {
  font-size: 11px; color: var(--gc-text-muted);
  margin-top: 12px; text-align: center; line-height: 1.5;
}

/* ===== TOAST ===== */
.toast {
  position: fixed; bottom: 24px; right: 24px; z-index: 2000;
  padding: 14px 20px; border-radius: var(--radius);
  font-size: 14px; font-weight: 500; max-width: 380px;
  opacity: 0; transform: translateY(16px); pointer-events: none;
  transition: all .35s cubic-bezier(.4,0,.2,1);
}
.toast.show { opacity: 1; transform: translateY(0); pointer-events: auto; }
.toast.success { background: var(--gc-green); color: var(--gc-bg); }
.toast.error   { background: var(--gc-red);   color: #fff; }

/* ===== PRODUCTOS RELACIONADOS ===== */
.relacionados-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px; padding-bottom: 64px;
}
.rel-card {
  background: var(--gc-surface); border: 1px solid var(--gc-border);
  border-radius: var(--radius); padding: 20px; text-decoration: none;
  color: inherit; display: block; transition: var(--transition);
}
.rel-card:hover { border-color: var(--gc-green); transform: translateY(-2px); }
.rel-card-nombre { font-weight: 700; font-size: 16px; margin-bottom: 6px; }
.rel-card-desc { font-size: 13px; color: var(--gc-text-muted); line-height: 1.5; }
.rel-card-link { font-size: 12px; color: var(--gc-green); margin-top: 12px; display: block; }

/* ===== FOOTER MINI ===== */
.footer-mini {
  border-top: 1px solid var(--gc-border); margin-top: 48px;
  padding: 24px; text-align: center;
  font-size: 12px; color: var(--gc-text-muted);
}
.footer-mini a { color: var(--gc-green); text-decoration: none; }

/* ===== RESPONSIVE ===== */
.btn-topbar-short { display: none; }

@media (max-width: 640px) {
  .topbar { padding: 0 16px; }
  .topbar-logo { font-size: 13px; gap: 8px; }
  .topbar-logo-icon { width: 30px; height: 30px; font-size: 15px; }
  .topbar-cta { gap: 10px; }
  /* Ocultar número WA en móvil, mantener ícono */
  .topbar-wa-text { display: none; }
  /* Acortar texto del botón */
  .btn-topbar-text { display: none; }
  .btn-topbar-short { display: inline; }
}

@media (max-width: 480px) {
  .hero { padding: 24px 16px 0; }
  .section { padding: 0 16px; }
  .specs-table td:first-child { width: 50%; }
  .casos-grid { grid-template-columns: 1fr; }
  .modal { padding: 24px 20px; }
}