/* ============================================================
   contact.css — Formulario de contacto
   ============================================================ */

/* ── HERO ───────────────────────────────────────────────── */
.contact-hero {
  background: linear-gradient(135deg, #0f2d1a 0%, #198754 100%);
  padding: 56px 0 44px;
  border-bottom: 4px solid #146c43;
  text-align: center;
}
.contact-hero-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  background: rgba(255,255,255,0.12);
  color: #fff;
  font-size: 1.7rem;
  margin-bottom: 16px;
}
.contact-hero-title {
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  margin: 0 0 6px;
  letter-spacing: -0.02em;
}
.contact-hero-sub {
  color: rgba(255,255,255,0.65);
  font-size: 0.9rem;
  margin: 0;
}

/* ── LAYOUT ─────────────────────────────────────────────── */
.contact-body {
  padding-top: 48px;
  padding-bottom: 64px;
}

/* ── CARD ───────────────────────────────────────────────── */
.contact-card {
  background: var(--rcw-bg-card);
  box-shadow: 0 4px 24px rgba(0,0,0,0.2);
  border-top: 4px solid #198754;
  padding: 36px;
}

/* ── LABELS & INPUTS ────────────────────────────────────── */
.contact-label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--rcw-text-primary);
  margin-bottom: 6px;
}
.contact-input {
  border-radius: 0 !important;
  border-color: var(--rcw-border);
  background: var(--rcw-bg-input);
  color: var(--rcw-text-primary);
  font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s, color 0.2s, background 0.2s;
}
.contact-input:focus {
  background: var(--rcw-bg-input);
  color: var(--rcw-text-primary);
  border-color: #198754;
  box-shadow: 0 0 0 3px rgba(25,135,84,0.15);
}

/* ── RADIO GROUP ────────────────────────────────────────── */
.contact-radio-group {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.contact-radio {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border: 2px solid var(--rcw-border);
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--rcw-text-secondary);
  background: var(--rcw-bg-card-alt);
  transition: border-color 0.2s, background 0.2s, color 0.2s;
  user-select: none;
}
.contact-radio input[type="radio"] {
  display: none;
}
.contact-radio:has(input:checked) {
  border-color: #198754;
  background: rgba(25,135,84,0.1);
  color: #198754;
}
.contact-radio:hover {
  border-color: #6dab8a;
  background: rgba(25,135,84,0.05);
}

/* ── CHECKBOX ───────────────────────────────────────────── */
.contact-checkbox {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--rcw-text-primary);
  font-weight: 500;
}
.contact-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: #198754;
  cursor: pointer;
  flex-shrink: 0;
}

/* ── CHAR COUNT ─────────────────────────────────────────── */
.contact-char-count {
  font-size: 0.8rem;
  color: var(--rcw-text-muted);
}

/* ── FIELD ERRORS ───────────────────────────────────────── */
.contact-field-error {
  display: block;
  font-size: 0.82rem;
  color: #dc2626;
  margin-top: 4px;
}

/* ── SUBMIT BUTTON ───────────────────────────────────────── */
.contact-btn-submit {
  background: linear-gradient(135deg, #198754 0%, #146c43 100%);
  border: none;
  border-radius: 0;
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  padding: 14px;
  letter-spacing: 0.02em;
  transition: opacity 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 4px 14px rgba(25,135,84,0.35);
}
.contact-btn-submit:hover {
  opacity: 0.92;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(25,135,84,0.45);
  color: #fff;
}
.contact-btn-submit:active {
  transform: translateY(0);
}

/* ── FEEDBACK MESSAGES ───────────────────────────────────── */
.contact-feedback {
  text-align: center;
  font-size: 0.88rem;
  font-weight: 600;
  padding: 10px;
  border-radius: 4px;
}
.contact-feedback--error   { 
  color: #ff6b6b; 
  background: rgba(220, 38, 38, 0.15); 
  border: 1px solid rgba(220, 38, 38, 0.4); 
}
.contact-feedback--success { 
  color: #4ade80; 
  background: rgba(25, 135, 84, 0.15); 
  border: 1px solid rgba(25, 135, 84, 0.4); 
}
.contact-feedback:empty    { display: none; }