@charset "UTF-8";
/* ===== 联系我们页样式 contact.css ===== */

.contact-hero {
  margin-top: var(--nav-height);
  background: var(--dark);
  padding: 64px 0;
  text-align: center;
}
.contact-hero h1 {
  font-size: 36px;
  color: var(--white);
  margin-bottom: 10px;
}
.contact-hero p {
  font-size: 15px;
  color: rgba(255,255,255,0.7);
}

.contact-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 64px 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.contact-info h2 {
  font-size: 24px;
  color: var(--dark);
  margin-bottom: 24px;
}
.contact-item {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}
.contact-item .icon {
  width: 48px;
  height: 48px;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  clip-path: polygon(0 0, calc(100% - 6px) 0, 100% 6px, 100% 100%, 6px 100%, 0 calc(100% - 6px));
}
.contact-item .icon svg { width: 22px; height: 22px; stroke: var(--primary); fill: none; stroke-width: 2; }
.contact-item h4 {
  font-size: 15px;
  color: var(--dark);
  margin-bottom: 4px;
}
.contact-item p {
  font-size: 14px;
  color: var(--text-light);
}

.contact-form {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 40px;
}
.contact-form h2 {
  font-size: 20px;
  color: var(--dark);
  margin-bottom: 24px;
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 13px;
  color: var(--dark);
  margin-bottom: 6px;
  font-weight: 600;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--text);
  transition: border-color 0.2s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
}
.form-group textarea { resize: vertical; min-height: 120px; }

.contact-map {
  max-width: var(--max-width);
  margin: 0 auto 64px;
  padding: 0 24px;
}
.contact-map iframe {
  width: 100%;
  height: 400px;
  border: none;
  filter: grayscale(0.2);
}

@media (max-width: 768px) {
  .contact-content { grid-template-columns: 1fr; padding: 40px 16px; }
  .contact-form { padding: 24px; }
  .contact-map iframe { height: 280px; }
}