/* Contact page */

[hidden] { display: none !important; }

.contact-hero {
  position: relative;
  overflow: hidden;
  padding: 8.5rem 0 3rem;
  border-bottom: 1px solid rgba(0, 180, 255, 0.18);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 12px;
  color: #94a3b8;
}

.breadcrumb a { transition: color var(--transition-fast); }
.breadcrumb a:hover { color: var(--cyan-bright); }
.breadcrumb [aria-current] { color: #e2e8f0; }

.contact-title {
  margin: 0.9rem 0 1.1rem;
  font-size: 40px;
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.06;
}

@media (min-width: 640px) { .contact-title { font-size: 56px; } }
@media (min-width: 1024px) { .contact-title { font-size: 64px; } }

.contact-main { padding: 3.5rem 0 4rem; }

.contact-grid {
  display: grid;
  gap: 2rem;
  align-items: start;
}

@media (min-width: 1024px) {
  .contact-grid { grid-template-columns: 5fr 7fr; gap: 2.5rem; }
  .contact-aside { position: sticky; top: 6rem; }
}

.contact-aside { display: flex; flex-direction: column; gap: 0.9rem; }

/* Info cards */
.info-card,
.info-panel {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.1rem 1.25rem;
  border-radius: 10px;
  background: rgba(4, 18, 36, 0.7);
  border: 1px solid rgba(0, 180, 255, 0.2);
  transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.info-panel { flex-direction: column; gap: 0.75rem; }

.info-link:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 229, 255, 0.55);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.45), 0 0 22px rgba(0, 190, 255, 0.15);
}

.info-icon {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan-bright);
  background: rgba(0, 200, 255, 0.1);
  border: 1px solid rgba(0, 200, 255, 0.3);
}

.info-icon svg { width: 1.2rem; height: 1.2rem; }

.info-label {
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #94a3b8;
}

.info-value { margin-top: 0.2rem; font-size: 16px; font-weight: 500; color: #fff; }
.info-note { margin-top: 0.15rem; font-size: 12px; color: #94a3b8; }

.topic-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }

.topic-chips button {
  padding: 0.4rem 0.8rem;
  border-radius: 9999px;
  font-size: 12px;
  color: #cbd5e1;
  border: 1px solid rgba(255, 255, 255, 0.18);
  transition: all var(--transition-fast);
}

.topic-chips button:hover,
.topic-chips button.active {
  color: #02101f;
  background: var(--cyan-bright);
  border-color: var(--cyan-bright);
}

.social-row { display: flex; gap: 0.6rem; padding-top: 0.25rem; }

/* Form card */
.contact-card {
  padding: 1.5rem;
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(6, 26, 50, 0.85), rgba(3, 11, 23, 0.95));
  border: 1px solid rgba(0, 180, 255, 0.28);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(0, 150, 255, 0.08);
}

@media (min-width: 640px) { .contact-card { padding: 2.25rem; } }

.card-head { margin-bottom: 1.5rem; }
.card-head h2 { font-size: 24px; font-weight: 600; letter-spacing: -0.01em; }
.card-head p { margin-top: 0.3rem; font-size: 13px; color: #94a3b8; }

.form-row { display: grid; gap: 0 1rem; }
@media (min-width: 640px) { .form-row { grid-template-columns: 1fr 1fr; } }

.contact-card .form-input { padding: 0.7rem 0.85rem; font-size: 14.5px; }
.contact-card textarea.form-input { resize: vertical; min-height: 9rem; line-height: 1.55; }
.form-input::placeholder { color: #64748b; }
.form-input.invalid { border-color: #f87171; box-shadow: 0 0 0 3px rgba(248, 113, 113, 0.15); }

.consent {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  font-size: 12.5px;
  color: #cbd5e1;
  line-height: 1.5;
  cursor: pointer;
}

.consent input { margin-top: 0.2rem; accent-color: #00d2ff; width: 1rem; height: 1rem; flex-shrink: 0; }

.form-actions {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
}

.btn-ghost {
  padding: 0.75rem 1.25rem;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: all var(--transition-fast);
}

.btn-ghost:hover { border-color: var(--cyan-bright); color: var(--cyan-bright); }

.contact-success { display: flex; flex-direction: column; gap: 1.1rem; padding: 1rem 0; }

.success-mark {
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan-bright);
  background: rgba(0, 229, 255, 0.1);
  border: 1px solid rgba(0, 229, 255, 0.4);
}

.success-mark svg { width: 1.6rem; height: 1.6rem; }

/* Steps */
.contact-steps { padding: 3.5rem 0; border-top: 1px solid rgba(0, 180, 255, 0.18); background: #030b17; }

.steps-grid { display: grid; gap: 1.25rem; margin-top: 1.75rem; }
@media (min-width: 768px) { .steps-grid { grid-template-columns: repeat(3, 1fr); } }

.step-num { font-size: 34px; font-weight: 300; color: rgba(0, 210, 255, 0.55); line-height: 1; }
.step-process-card h3 { margin-top: 1rem; font-size: 18px; font-weight: 500; }
.step-process-card p { margin-top: 0.6rem; font-size: 13.5px; line-height: 1.6; color: #cbd5e1; }

/* FAQ */
.contact-faq { padding: 3.5rem 0 4.5rem; border-top: 1px solid rgba(0, 180, 255, 0.18); }
.faq-title { font-size: 28px; font-weight: 600; letter-spacing: -0.015em; }
.faq-list { margin-top: 1.5rem; max-width: 820px; border-top: 1px solid rgba(255, 255, 255, 0.12); }

.faq-list details { border-bottom: 1px solid rgba(255, 255, 255, 0.12); }

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 0;
  font-size: 15.5px;
  font-weight: 500;
  cursor: pointer;
  list-style: none;
  transition: color var(--transition-fast);
}

.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: '+'; font-size: 22px; font-weight: 300; color: var(--cyan-bright); transition: transform var(--transition-base); }
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list summary:hover { color: var(--cyan-bright); }
.faq-list p { padding: 0 0 1.25rem; max-width: 680px; font-size: 14px; line-height: 1.65; color: #cbd5e1; }