.page-contact {
  padding-bottom: 64px;
}

/* ---------- 面包屑 ---------- */
.page-contact .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 18px 0 0;
  font-size: 13px;
  line-height: 1.4;
  color: var(--slate);
}
.page-contact .breadcrumb a {
  color: var(--indigo);
  font-weight: 600;
  text-decoration: none;
}
.page-contact .breadcrumb a:hover {
  color: var(--orange);
}

/* ---------- 首屏拼贴 ---------- */
.page-contact .contact-intro {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
  padding: 30px 0 42px;
}
.page-contact .contact-intro h1 {
  font-family: var(--font-head);
  font-size: clamp(34px, 6vw, 56px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: 0.01em;
  color: var(--ink);
  margin: 14px 0 18px;
  max-width: 13em;
}
.page-contact .contact-intro .lede {
  max-width: 34em;
  color: var(--ink);
}
.page-contact .contact-anchors {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}
.page-contact .anchor-chip {
  display: inline-flex;
  align-items: center;
  padding: 10px 18px;
  border: 1px solid var(--line-strong);
  border-radius: var(--pill);
  background: var(--white);
  color: var(--indigo);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.page-contact .anchor-chip:hover,
.page-contact .anchor-chip:focus-visible {
  background: var(--indigo);
  border-color: var(--indigo);
  color: var(--cream);
}
.page-contact .intro-figure {
  margin: 0;
}
.page-contact .intro-media {
  aspect-ratio: 12 / 7;
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.page-contact .intro-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---------- 邮箱 / 电话拼贴 ---------- */
.page-contact .contact-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 46px;
}
.page-contact #mail,
.page-contact #phone,
.page-contact #address,
.page-contact #topics {
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-contact .contact-mail {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: var(--indigo);
  color: var(--cream);
  padding: clamp(28px, 5vw, 50px);
}
.page-contact .contact-mail::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(255, 77, 28, .85), rgba(255, 77, 28, 0) 70%);
  pointer-events: none;
}
.page-contact .contact-mail .eyebrow {
  color: var(--amber);
}
.page-contact .contact-mail h2 {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .04em;
  color: rgba(255, 248, 236, .72);
  margin: 0 0 12px;
}
.page-contact .contact-mail-value {
  position: relative;
  z-index: 1;
  font-family: var(--font-head);
  font-size: clamp(22px, 3.8vw, 38px);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: .01em;
  color: var(--cream);
  word-break: break-all;
  margin: 0 0 22px;
}
.page-contact .mail-actions {
  position: relative;
  z-index: 1;
}
.page-contact .mail-note {
  position: relative;
  z-index: 1;
  margin: 22px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255, 248, 236, .8);
}
.page-contact .contact-mail-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-contact .contact-mail-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.65;
  color: rgba(255, 248, 236, .86);
}
.page-contact .contact-mail-list li strong {
  color: var(--cream);
  font-weight: 700;
}
.page-contact .contact-mail-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
}

.page-contact .contact-phone {
  display: flex;
  flex-direction: column;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--sand);
  padding: clamp(28px, 5vw, 46px);
}
.page-contact .contact-phone h2 {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--slate);
  margin: 0;
}
.page-contact .contact-phone-value {
  display: inline-block;
  font-family: var(--font-num);
  font-size: clamp(36px, 6vw, 52px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--indigo);
  text-decoration: none;
  transition: color .2s ease;
}
.page-contact .contact-phone-value:hover,
.page-contact .contact-phone-value:focus-visible {
  color: var(--orange);
}
.page-contact .phone-hours {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--ink);
}
.page-contact .contact-phone-list {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.page-contact .contact-phone-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--slate);
}
.page-contact .contact-phone-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 2px;
  background: var(--orange);
}
.page-contact .phone-note {
  margin: 6px 0 0;
  padding-top: 16px;
  border-top: 1px dashed var(--line-strong);
  font-size: 14px;
  line-height: 1.65;
  color: var(--slate);
}

/* ---------- 地址 ---------- */
.page-contact .contact-addr {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  align-items: center;
  padding-top: 40px;
  margin-bottom: 46px;
  border-top: 1px dashed var(--line-strong);
}
.page-contact .contact-addr h2 {
  font-family: var(--font-head);
  font-size: clamp(26px, 4vw, 36px);
  font-weight: 800;
  line-height: 1.15;
  color: var(--ink);
  margin: 12px 0 18px;
}
.page-contact .addr-value {
  margin: 0 0 16px;
  font-size: clamp(18px, 2.6vw, 24px);
  font-weight: 700;
  line-height: 1.5;
  color: var(--indigo);
}
.page-contact .addr-text {
  margin: 0;
  max-width: 34em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--slate);
}
.page-contact .addr-figure {
  margin: 0;
}
.page-contact .addr-media {
  aspect-ratio: 10 / 7;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.page-contact .addr-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.page-contact .addr-figure .media-caption {
  margin-top: 10px;
  font-size: 13px;
  color: var(--slate);
}

/* ---------- 咨询前准备 ---------- */
.page-contact .contact-prep {
  padding-top: 40px;
  margin-bottom: 46px;
  border-top: 1px dashed var(--line-strong);
}
.page-contact .prep-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.page-contact .prep-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: start;
  background: var(--cream);
  padding: 22px 22px;
}
.page-contact .prep-num {
  font-family: var(--font-num);
  font-size: 24px;
  font-weight: 800;
  line-height: 1;
  color: var(--orange);
  padding-top: 2px;
}
.page-contact .prep-list h3 {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--ink);
}
.page-contact .prep-list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--slate);
}

/* ---------- 咨询类型选项卡 ---------- */
.page-contact .contact-topics {
  padding-top: 40px;
  margin-bottom: 46px;
  border-top: 1px dashed var(--line-strong);
}
.page-contact .tab-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 20px;
}
.page-contact .tab {
  appearance: none;
  border: 1px solid var(--line-strong);
  border-radius: var(--pill);
  background: var(--white);
  color: var(--indigo);
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  padding: 12px 20px;
  cursor: pointer;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.page-contact .tab:hover {
  border-color: var(--orange);
  color: var(--orange);
}
.page-contact .tab[aria-selected="true"] {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--white);
}
.page-contact .tab:focus-visible {
  outline: 2px solid var(--indigo);
  outline-offset: 3px;
}
.page-contact .panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--white);
  padding: clamp(22px, 3.6vw, 36px);
}
.page-contact .panel[hidden] {
  display: none;
}
.page-contact .panel h3 {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--indigo);
}
.page-contact .panel p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}
.page-contact .panel ul {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-contact .panel li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--slate);
}
.page-contact .panel li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--amber);
}
.page-contact .panel-note {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--mint-ink);
}

/* ---------- 合作与反馈 ---------- */
.page-contact .contact-partner {
  margin-bottom: 46px;
}
.page-contact .partner-panel {
  position: relative;
  border-radius: var(--radius-xl);
  background: var(--midnight);
  color: var(--cream);
  padding: clamp(30px, 5vw, 52px);
}
.page-contact .partner-panel::before {
  content: "";
  display: block;
  width: 132px;
  height: 3px;
  border-radius: var(--pill);
  background: linear-gradient(90deg, var(--orange), var(--amber), var(--mint));
  margin-bottom: 24px;
}
.page-contact .partner-panel .eyebrow {
  color: var(--amber);
}
.page-contact .partner-panel h2 {
  font-family: var(--font-head);
  font-size: clamp(26px, 3.6vw, 38px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--cream);
  margin: 12px 0 18px;
  max-width: 22em;
}
.page-contact .partner-text {
  margin: 0 0 20px;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(255, 248, 236, .82);
}
.page-contact .partner-list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-contact .partner-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.6;
  color: rgba(255, 248, 236, .88);
}
.page-contact .partner-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 9px;
  height: 2px;
  background: var(--mint);
}
.page-contact .partner-cta {
  margin: 0;
  padding-top: 20px;
  border-top: 1px solid var(--line-light);
  font-size: 15px;
  line-height: 1.65;
  color: var(--cream);
}

/* ---------- 快速入口 ---------- */
.page-contact .contact-more {
  padding-top: 40px;
  border-top: 1px dashed var(--line-strong);
}
.page-contact .more-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 26px;
}
.page-contact .more-grid .tile {
  padding: 24px;
}
.page-contact .more-tag {
  display: inline-block;
  margin-bottom: 12px;
  padding: 5px 12px;
  border-radius: var(--pill);
  background: var(--sand);
  color: var(--indigo);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
}
.page-contact .more-grid .tile:nth-child(1) .more-tag {
  background: rgba(255, 77, 28, .14);
  color: var(--orange);
}
.page-contact .more-grid .tile:nth-child(2) .more-tag {
  background: rgba(255, 176, 0, .18);
  color: var(--amber-ink);
}
.page-contact .more-grid .tile:nth-child(3) .more-tag {
  background: rgba(0, 229, 168, .16);
  color: var(--mint-ink);
}
.page-contact .more-grid .tile:nth-child(4) .more-tag {
  background: rgba(23, 43, 92, .1);
  color: var(--indigo);
}
.page-contact .more-grid .tile h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.35;
  color: var(--ink);
}
.page-contact .more-grid .tile p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--slate);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-contact .contact-cards {
    grid-template-columns: 1.45fr 0.9fr;
  }
  .page-contact .contact-addr {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 34px;
  }
  .page-contact .more-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-contact .prep-list li {
    padding: 24px 26px;
  }
}

@media (min-width: 1024px) {
  .page-contact .contact-intro {
    grid-template-columns: 1.12fr 0.88fr;
    gap: 44px;
    padding-top: 46px;
  }
  .page-contact .more-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .anchor-chip,
  .page-contact .tab,
  .page-contact .contact-phone-value,
  .page-contact .more-grid .tile {
    transition: none;
  }
}