/* css/contact.css */
#contact {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 88px;
  align-items: start;
}

/* Left column */
.contact-left .section-title { margin-bottom: 24px; }

.contact-intro {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.82;
  margin-bottom: 48px;
}

.contact-info-list { display: flex; flex-direction: column; gap: 6px; }

.contact-info-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.contact-info-item:last-child { border-bottom: none; }

.contact-info-icon {
  width: 42px; height: 42px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  background: var(--bg-3);
  flex-shrink: 0;
}

.contact-info-text {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.contact-info-text strong {
  display: block;
  color: var(--white);
  font-weight: 500;
  font-size: 0.88rem;
  margin-bottom: 2px;
}
.contact-info-text a {
  color: var(--text-muted);
  transition: color var(--transition-base);
}
.contact-info-text a:hover { color: var(--purple-bright); }

/* Socials */
.socials {
  display: flex;
  gap: 12px;
  margin-top: 40px;
}

.social-btn {
  width: 44px; height: 44px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  background: var(--bg-3);
  transition:
    border-color var(--transition-base),
    color var(--transition-base),
    background var(--transition-base),
    transform var(--transition-base);
}
.social-btn:hover {
  border-color: rgba(139, 92, 246, 0.4);
  color: var(--purple-bright);
  background: var(--purple-glow);
  transform: translateY(-3px);
}

/* Contact form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.form-group input,
.form-group textarea {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 300;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-dim);
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: rgba(139, 92, 246, 0.5);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.07);
}
.form-group textarea {
  height: 148px;
  resize: vertical;
}

/* Error */
.form-error {
  font-size: 0.72rem;
  color: #f87171;
  min-height: 16px;
  display: block;
}
.form-group.has-error input,
.form-group.has-error textarea {
  border-color: rgba(248, 113, 113, 0.5);
}

/* Submit button */
.btn-submit {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 40px;
  background: var(--purple);
  color: var(--white);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
  cursor: none;
  transition:
    background var(--transition-base),
    transform var(--transition-base),
    box-shadow var(--transition-base);
  border: none;
}
.btn-submit:hover {
  background: var(--purple-bright);
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(139, 92, 246, 0.3);
}
.btn-submit svg { transition: transform var(--transition-base); }
.btn-submit:hover svg { transform: translateX(4px); }
.btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}
.btn-submit.sent {
  background: var(--green);
  box-shadow: 0 16px 40px rgba(34, 197, 94, 0.25);
}