/* ============ CONTACTO ============ */
.contact-hero {
  padding: 100px 40px 40px;
  text-align: center;
}
.contact-hero-inner {
  max-width: 760px;
  margin: 0 auto;
}
.contact-hero h1 {
  font-size: clamp(40px, 5vw, 64px);
  letter-spacing: -1px;
}
.contact-hero h1 .accent {
  background: linear-gradient(135deg, #7fd6ff 0%, #4cc1f5 50%, #2da5e0 100%);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.contact-hero-lede {
  font-size: 18px;
  color: var(--txt-dim);
  margin: 24px auto 0;
  max-width: 600px;
  line-height: 1.6;
}

.contact-section {
  padding: 60px 40px 100px;
  position: relative;
}
.contact-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 40px;
  align-items: start;
}
.form-card {
  background: linear-gradient(160deg, rgba(20,43,94,0.5), rgba(10,23,51,0.7));
  border: 1px solid var(--rule-strong);
  border-radius: 24px;
  padding: 48px 52px;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.form-row { display: flex; flex-direction: column; gap: 8px; }
.form-row.full { grid-column: 1 / -1; }
.form-row label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--cyan-300);
  text-transform: uppercase;
}
.form-row input,
.form-row select,
.form-row textarea {
  padding: 14px 16px;
  background: rgba(5,13,31,0.6);
  border: 1px solid var(--rule-strong);
  border-radius: 12px;
  color: var(--txt);
  font-family: inherit;
  font-size: 15px;
  transition: border-color .2s, box-shadow .2s;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--cyan-400);
  box-shadow: 0 0 0 4px rgba(76,193,245,0.10);
}
.form-row textarea { resize: vertical; min-height: 120px; }
.form-checkbox {
  display: flex; align-items: flex-start;
  gap: 12px;
  margin-top: 12px;
  font-size: 13px;
  color: var(--txt-dim);
}
.form-checkbox input { margin-top: 4px; }
.form-checkbox a { color: var(--cyan-300); }

.form-interests {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 16px;
}
.form-interests label {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: rgba(127,214,255,0.04);
  border: 1px solid var(--rule);
  border-radius: 10px;
  font-size: 13px;
  color: var(--ice-dim);
  cursor: pointer;
  transition: all .2s;
  font-family: inherit;
}
.form-interests label:hover {
  border-color: var(--rule-strong);
  color: var(--txt);
}
.form-interests input[type="checkbox"] {
  accent-color: var(--cyan-400);
}
.form-interests label:has(input:checked) {
  background: rgba(76,193,245,0.14);
  border-color: var(--cyan-400);
  color: var(--cyan-300);
}
@media (max-width: 640px) {
  .form-interests { grid-template-columns: 1fr; }
}
.form-submit {
  margin-top: 20px;
  display: flex; flex-direction: column; align-items: flex-start; gap: 10px;
}
.submit-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--txt-mute);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.contact-sidebar {
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: sticky;
  top: 100px;
}
.sidebar-card {
  background: linear-gradient(160deg, rgba(20,43,94,0.45), rgba(10,23,51,0.7));
  border: 1px solid var(--rule);
  border-radius: 18px;
  padding: 28px 30px;
}
.sidebar-card h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--cyan-300);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.sidebar-row {
  display: flex; flex-direction: column;
  gap: 4px;
  margin-bottom: 16px;
}
.sidebar-row:last-child { margin-bottom: 0; }
.sidebar-row .lbl {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--txt-mute);
  letter-spacing: 1px;
  text-transform: uppercase;
}
.sidebar-row .val {
  font-size: 15px;
  color: var(--txt);
}
.sidebar-row a { color: var(--cyan-300); text-decoration: none; }
.sidebar-row a:hover { color: var(--cyan-400); }

/* Success state */
.form-success {
  display: none;
  text-align: center;
  padding: 40px 20px;
}
.form-success.show { display: block; }
.form-success svg {
  margin: 0 auto 24px;
  display: block;
}
.form-success h2 {
  font-size: 28px;
  margin-bottom: 16px;
  color: var(--txt);
}
.form-success p {
  color: var(--txt-dim);
  margin-bottom: 28px;
}

@media (max-width: 960px) {
  .contact-grid { grid-template-columns: 1fr; }
  .contact-sidebar { position: static; }
  .form-card { padding: 32px 24px; }
  .form-grid { grid-template-columns: 1fr; }
}