/* ============================================
   Página de contacto
   La Casona'l Campo — Llanera (Asturias)
   ============================================
   Reutiliza variables del proyecto desde styles.css:
     --bg, --bg-soft, --ink, --ink-soft, --line,
     --accent (amarillo), --accent-2 (granate),
     --radius, --shadow-md, --gutter, --font-display.
   También reutiliza .faq-section, .map-section y .breadcrumbs.
   ============================================ */

/* ---------- Formulario ---------- */
.contact-form-section {
  padding: clamp(48px, 6vw, 80px) 0;
  background: var(--bg);
}
.contact-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 40px);
  max-width: 820px;
  margin: 0 auto;
}
.contact-form {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(24px, 3vw, 40px);
}
.contact-form h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0 0 14px;
}
.contact-form-intro {
  color: var(--ink-soft);
  margin: 0 0 28px;
  line-height: 1.6;
}

/* Honeypot — invisible para humanos pero accesible al bot */
.contact-form .offscreen { /* misma utilidad que en styles.css */ }

/* ---------- Mensajes de feedback (success / error) ---------- */
.success-message,
.error-message-form {
  padding: 16px 20px;
  border-radius: var(--radius);
  margin-bottom: 24px;
  font-weight: 500;
  line-height: 1.5;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.success-message {
  background: #1f5e3a;
  color: #fff;
  border-left: 4px solid #3e8b5a;
}
.error-message-form {
  background: #7a2a1f;
  color: #fff;
  border-left: 4px solid #b04535;
}
.success-message::before,
.error-message-form::before {
  content: "";
  flex: none;
  width: 22px;
  height: 22px;
  margin-top: 1px;
  background-color: currentColor;
  -webkit-mask: var(--icon) center / contain no-repeat;
          mask: var(--icon) center / contain no-repeat;
}
.success-message::before {
  --icon: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>");
}
.error-message-form::before {
  --icon: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'><circle cx='12' cy='12' r='10'/><line x1='12' y1='8' x2='12' y2='12'/><line x1='12' y1='16' x2='12.01' y2='16'/></svg>");
}

/* ---------- Estructura de campos ---------- */
.form-group { margin-bottom: 18px; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--ink);
  font-size: 0.95rem;
}
.required { color: var(--accent-2); }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
  font-size: 1rem;
  font-family: inherit;
  color: var(--ink);
  transition: border-color .2s ease, box-shadow .2s ease, background-color .2s ease;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--ink-soft);
  opacity: 0.7;
}
.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
  border-color: var(--ink-soft);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-2);
  box-shadow: 0 0 0 3px rgba(139, 58, 46, 0.15);
  background: var(--bg);
}
.form-group textarea {
  resize: vertical;
  min-height: 140px;
  line-height: 1.55;
}

/* Select con flecha custom */
.form-group select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232a2520' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
  padding-right: 42px;
}

/* ---------- Checkbox ---------- */
.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 24px;
}
.checkbox-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin: 3px 0 0;
  flex: none;
  accent-color: var(--accent-2);
  cursor: pointer;
}
.checkbox-group label {
  margin: 0;
  font-weight: 400;
  font-family: inherit;
  font-size: 0.94rem;
  line-height: 1.5;
  color: var(--ink-soft);
  cursor: pointer;
}
.checkbox-group label a {
  color: var(--accent-2);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.checkbox-group label a:hover { text-decoration-thickness: 2px; }

/* ---------- Estado de error en campos ---------- */
.error-message {
  color: var(--accent-2);
  font-size: 0.85rem;
  margin-top: 6px;
  display: none;
}
.form-group.error input,
.form-group.error select,
.form-group.error textarea {
  border-color: var(--accent-2);
  box-shadow: 0 0 0 3px rgba(139, 58, 46, 0.18);
}
.form-group.error .error-message,
.checkbox-group.error .error-message {
  display: block;
}
.checkbox-group.error input[type="checkbox"] {
  outline: 2px solid var(--accent-2);
  outline-offset: 2px;
}
.checkbox-group .error-message {
  width: 100%;
  margin-left: 28px;
}

/* ---------- Botón de envío ---------- */
.submit-btn {
  width: 100%;
  padding: 16px 24px;
  background: var(--ink);
  color: var(--bg);
  border: 0;
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color .25s, transform .2s, box-shadow .25s;
}
.submit-btn:hover {
  background: var(--accent-2);
  transform: translateY(-1px);
  box-shadow: 0 10px 24px -10px rgba(139, 58, 46, 0.45);
}
.submit-btn:active { transform: translateY(0); }
.submit-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

/* ============================================
   Info de contacto (tarjetas Email / Teléfono / Horario)
   ============================================ */
.contact-info-section {
  padding: clamp(48px, 6vw, 80px) 0;
  background: var(--bg-soft);
}
.contact-info-section .section-head {
  margin-bottom: clamp(32px, 4vw, 56px);
}
.contact-info-grid {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.contact-info-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.contact-info-full {
  display: grid;
  grid-template-columns: 1fr;
}
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: clamp(20px, 2.5vw, 28px);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color .25s, transform .25s;
}
.contact-info-item:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.contact-info-icon {
  flex: none;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-ink);
  display: grid;
  place-items: center;
}
.contact-info-icon svg { width: 22px; height: 22px; stroke-width: 1.6; }
.contact-info-content { min-width: 0; }
.contact-info-content h3 {
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
  font-weight: 600;
  margin: 0 0 6px;
}
.contact-info-content p {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.5;
}
.contact-info-content p + p { margin-top: 4px; }
.contact-info-content a { transition: color .2s; }
.contact-info-content a:hover { color: var(--accent-2); }
.contact-info-content ul {
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-display);
  font-size: 0.98rem;
  color: var(--ink);
}
.contact-info-content ul li {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 4px 0;
  border-bottom: 1px dashed var(--line);
}
.contact-info-content ul li:last-child { border-bottom: 0; }
.contact-info-content ul li span:last-child { color: var(--ink-soft); }

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .contact-info-row { grid-template-columns: 1fr; }
  .contact-info-item {
    flex-direction: column;
    text-align: left;
  }
  .checkbox-group .error-message { margin-left: 0; }
}