/* ===== 服务联络页专属样式 ===== */
.page-contact {
  --contact-gap: 2.5rem;
  --card-radius: 10px;
  --clip-offset: 14px;
  background-color: var(--color-bg, #1a0a2e);
}

/* ---- Hero / 标题区 ---- */
.contact-hero {
  position: relative;
  overflow: hidden;
  min-height: 30vh;
  display: flex;
  align-items: center;
  margin-bottom: 0;
}

.contact-hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  opacity: 0.35;
  pointer-events: none;
}

.hero-overlay {
  position: relative;
  z-index: 2;
  padding-top: var(--space-xl, 8rem);
  padding-bottom: var(--space-lg, 4rem);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: clamp(0.8rem, 1vw, 0.95rem);
  color: var(--color-gold, #f5e6a3);
  margin-bottom: 1.2rem;
  letter-spacing: 0.02em;
}

.breadcrumb a {
  color: var(--color-accent, #39ff14);
  text-decoration: none;
  transition: opacity 0.2s;
}

.breadcrumb a:hover,
.breadcrumb a:focus-visible {
  opacity: 0.7;
  outline: 2px solid var(--color-accent, #39ff14);
  outline-offset: 2px;
}

.breadcrumb .sep {
  color: var(--color-gold, #f5e6a3);
  opacity: 0.5;
}

.breadcrumb .current {
  color: var(--color-gold, #f5e6a3);
  font-weight: 400;
}

.section-title {
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: clamp(2.2rem, 6vw, 4.2rem);
  font-weight: 700;
  color: var(--color-title, #f5e6a3);
  background: var(--color-grad, linear-gradient(135deg, #d4af37, #f0e68c));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 30px rgba(212, 175, 55, 0.25), 0 0 60px rgba(240, 230, 140, 0.12);
  letter-spacing: 0.03em;
  line-height: 1.1;
  margin: 0 0 1rem;
}

.hero-desc {
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: clamp(0.95rem, 1.4vw, 1.15rem);
  color: var(--color-text, #f0f0f0);
  max-width: 580px;
  line-height: 1.6;
  opacity: 0.85;
}

/* ---- 主内容区 ---- */
.contact-main {
  padding-top: var(--space-lg, 4rem);
  padding-bottom: var(--space-xl, 8rem);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--contact-gap);
}

/* ---- 左侧联系方式 ---- */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
}

.info-heading {
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  font-weight: 600;
  color: var(--color-title, #f5e6a3);
  margin: 0;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.info-heading::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--color-gold, #f5e6a3), transparent);
  opacity: 0.3;
}

/* ---- 切角面板 ---- */
.clipped-panel {
  background: var(--color-card, #2a1a4e);
  border: 1px solid rgba(212, 175, 55, 0.2);
  clip-path: polygon(
    0 0,
    100% 0,
    100% calc(100% - var(--clip-offset)),
    calc(100% - var(--clip-offset)) 100%,
    0 100%
  );
  transition: border-color 0.3s, box-shadow 0.3s;
}

.clipped-panel:hover {
  border-color: rgba(212, 175, 55, 0.45);
  box-shadow: 0 8px 32px rgba(212, 175, 55, 0.08);
}

/* ---- 联系卡片 ---- */
.contact-card {
  padding: 2rem 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid rgba(240, 230, 140, 0.08);
}

.contact-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.contact-icon,
.contact-icon-svg {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  object-fit: contain;
  display: block;
}

.contact-icon-svg {
  filter: drop-shadow(0 0 6px rgba(212, 175, 55, 0.3));
}

.item-text {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}

.item-label {
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gold, #f5e6a3);
  opacity: 0.6;
}

.item-value {
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: clamp(0.95rem, 1.2vw, 1.1rem);
  color: var(--color-text, #f0f0f0);
  word-break: break-word;
}

.item-note {
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: 0.8rem;
  color: var(--color-gold, #f5e6a3);
  opacity: 0.55;
  margin-top: 0.2rem;
}

/* ---- 信任卡片 ---- */
.trust-card {
  padding: 1.5rem 1.8rem;
  background: var(--color-purple-dark, #0d0520);
  border-color: rgba(57, 255, 20, 0.12);
}

.trust-card:hover {
  border-color: rgba(57, 255, 20, 0.3);
  box-shadow: 0 0 24px rgba(57, 255, 20, 0.06);
}

.trust-card p {
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: 0.9rem;
  color: var(--color-text, #f0f0f0);
  line-height: 1.6;
  margin: 0;
  opacity: 0.88;
}

.trust-card a {
  color: var(--color-accent, #39ff14);
  text-decoration: none;
  font-weight: 500;
  transition: text-shadow 0.2s;
}

.trust-card a:hover,
.trust-card a:focus-visible {
  text-shadow: 0 0 12px rgba(57, 255, 20, 0.4);
  outline: 2px solid var(--color-accent, #39ff14);
  outline-offset: 2px;
}

/* ---- 右侧：地图 + 表单 ---- */
.contact-right {
  display: flex;
  flex-direction: column;
  gap: var(--contact-gap);
}

.map-area {
  position: relative;
  padding: 1.2rem;
  background: var(--color-purple-dark, #0d0520);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.map-svg {
  width: 100%;
  height: auto;
  max-height: 280px;
  display: block;
}

.map-label {
  margin-top: 0.8rem;
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: 0.75rem;
  color: var(--color-gold, #f5e6a3);
  opacity: 0.6;
  letter-spacing: 0.04em;
}

/* ---- 表单区域 ---- */
.form-area {
  padding: 2rem 1.8rem;
  background: var(--color-card, #2a1a4e);
}

.form-heading {
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: clamp(1.1rem, 1.8vw, 1.4rem);
  font-weight: 600;
  color: var(--color-title, #f5e6a3);
  margin: 0 0 0.4rem;
}

.form-intro {
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: 0.85rem;
  color: var(--color-text, #f0f0f0);
  opacity: 0.65;
  margin: 0 0 1.6rem;
  line-height: 1.5;
}

.form-group {
  margin-bottom: 1.2rem;
}

.form-group label {
  display: block;
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-gold, #f5e6a3);
  margin-bottom: 0.35rem;
  letter-spacing: 0.03em;
}

.form-input {
  width: 100%;
  padding: 0.7rem 1rem;
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: 0.95rem;
  color: var(--color-text, #f0f0f0);
  background: rgba(26, 10, 46, 0.7);
  border: 1.5px solid rgba(212, 175, 55, 0.2);
  border-radius: 4px;
  outline: none;
  transition: border-color 0.25s, box-shadow 0.3s, background 0.25s;
  box-sizing: border-box;
}

.form-input::placeholder {
  color: var(--color-gold, #f5e6a3);
  opacity: 0.25;
}

.form-input:focus {
  border-color: var(--color-accent, #39ff14);
  box-shadow: 0 0 0 3px rgba(57, 255, 20, 0.12), 0 0 20px rgba(57, 255, 20, 0.06);
  background: rgba(26, 10, 46, 0.85);
}

.form-input:hover:not(:focus) {
  border-color: rgba(212, 175, 55, 0.4);
}

textarea.form-input {
  resize: vertical;
  min-height: 80px;
}

/* ---- 提交按钮 & 气泡 ---- */
.submit-wrap {
  position: relative;
  margin-top: 0.8rem;
}

.submit-hidden {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.submit-btn {
  display: inline-block;
  padding: 0.75rem 2.4rem;
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: 1rem;
  font-weight: 600;
  color: #1a0a2e;
  background: var(--color-grad, linear-gradient(135deg, #d4af37, #f0e68c));
  border: none;
  border-radius: 4px;
  cursor: pointer;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.3s, filter 0.3s;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%);
  user-select: none;
}

.submit-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(57, 255, 20, 0.2), 0 0 40px rgba(212, 175, 55, 0.1);
  filter: brightness(1.08);
}

.submit-btn:focus-visible {
  outline: 2px solid var(--color-accent, #39ff14);
  outline-offset: 3px;
}

.submit-btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(57, 255, 20, 0.15);
}

.bubble {
  display: none;
  margin-top: 0.8rem;
  padding: 0.8rem 1.2rem;
  background: rgba(57, 255, 20, 0.08);
  border-left: 3px solid var(--color-accent, #39ff14);
  border-radius: 4px;
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: 0.85rem;
  color: var(--color-accent, #39ff14);
  line-height: 1.5;
  animation: bubbleIn 0.35s ease-out;
}

@keyframes bubbleIn {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.submit-hidden:checked ~ .bubble {
  display: block;
}

.submit-hidden:checked ~ .submit-btn {
  pointer-events: none;
  opacity: 0.7;
}

/* ===== 桌面端 ===== */
@media (min-width: 768px) {
  .page-contact {
    --contact-gap: 3rem;
  }

  .contact-hero {
    min-height: 38vh;
  }

  .hero-overlay {
    padding-top: var(--space-xl, 8rem);
    padding-bottom: var(--space-lg, 4rem);
  }

  .contact-grid {
    grid-template-columns: 1fr 1.1fr;
    align-items: start;
  }

  .contact-card {
    padding: 2.4rem 2.2rem;
  }

  .form-area {
    padding: 2.4rem 2.2rem;
  }

  .map-svg {
    max-height: 320px;
  }

  .info-heading::after {
    opacity: 0.5;
  }

  .submit-btn {
    padding: 0.85rem 3rem;
    font-size: 1.05rem;
  }
}

@media (min-width: 1100px) {
  .contact-grid {
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
  }

  .contact-card {
    padding: 2.8rem 2.6rem;
  }

  .form-area {
    padding: 2.8rem 2.6rem;
  }

  .map-svg {
    max-height: 360px;
  }
}