/* ===== 咨询服务 · 联络台 ===== */
.page-contact {
  --contact-ring: rgba(34, 211, 238, .16);
  --contact-panel: #0F1829;
}

.page-contact a:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
  border-radius: 4px;
}

.page-contact .breadcrumb {
  padding-block: 18px 0;
}

.page-contact .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-num);
  font-size: 12.5px;
  color: var(--mist);
}

.page-contact .breadcrumb__list > li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line-strong);
}

/* ---- 首屏 ---- */
.page-contact .contact-hero {
  position: relative;
  padding-block: clamp(18px, 3vw, 30px) clamp(38px, 6vw, 68px);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  top: -40px;
  right: 0;
  width: min(420px, 78vw);
  aspect-ratio: 1 / 1;
  background: radial-gradient(circle at 50% 50%, var(--contact-ring), transparent 66%);
  pointer-events: none;
}

.page-contact .contact-hero__grid {
  position: relative;
  display: grid;
  gap: clamp(24px, 4vw, 46px);
  align-items: start;
}

.page-contact .contact-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(32px, 6.4vw, 66px);
  line-height: 1.06;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-contact .contact-hero__title span {
  display: block;
  color: var(--orange);
}

.page-contact .contact-hero__intro {
  max-width: 48ch;
  margin: 20px 0 0;
  color: var(--mist);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-contact .contact-hero__media {
  position: relative;
  margin: 0;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-800);
}

.page-contact .contact-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 16 / 9;
}

.page-contact .contact-hero__badge {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 10px 16px;
  background: rgba(7, 11, 20, .82);
  border-top: 1px solid rgba(34, 211, 238, .4);
  border-right: 1px solid rgba(34, 211, 238, .4);
  border-top-right-radius: var(--radius-sm);
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--cyan);
}

/* ---- 通用章节 ---- */
.page-contact .contact-section {
  padding-block: clamp(38px, 5.5vw, 66px);
  border-top: 1px solid var(--line);
}

.page-contact .contact-section__head {
  max-width: 68ch;
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-contact .contact-section__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: clamp(23px, 3.4vw, 38px);
  line-height: 1.24;
  color: var(--white);
}

.page-contact .contact-section__note {
  margin: 14px 0 0;
  color: var(--mist);
  font-size: 15.5px;
  line-height: 1.78;
}

/* ---- 联系面板 ---- */
.page-contact .contact-board {
  display: grid;
  gap: 14px;
  grid-template-columns: minmax(0, 1fr);
}

.page-contact .contact-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(16px, 2.4vw, 22px) clamp(16px, 2.4vw, 22px) clamp(16px, 2.4vw, 22px) calc(clamp(16px, 2.4vw, 22px) + 6px);
  background: var(--ink-700);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  transition: border-color var(--ease-std), transform var(--ease-std);
}

.page-contact .contact-card::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 3px;
  background: var(--cyan);
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  opacity: .85;
}

.page-contact .contact-card--signal::before {
  background: var(--orange);
}

.page-contact .contact-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
}

.page-contact .contact-card__label {
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--mist);
}

.page-contact .contact-card__value {
  font-family: var(--font-num);
  font-size: clamp(15px, 1.7vw, 19px);
  line-height: 1.5;
  color: var(--white);
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: color var(--ease-std);
}

.page-contact .contact-card__value--text {
  font-family: var(--font-body);
  font-size: 15.5px;
  line-height: 1.7;
  letter-spacing: .01em;
}

.page-contact a.contact-card__value:hover {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .contact-card__note {
  margin-top: auto;
  padding-top: 4px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--mist);
}

/* ---- 咨询分类 ---- */
.page-contact .route-list {
  display: grid;
  gap: 12px;
}

.page-contact .route-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, var(--ink-700), var(--contact-panel));
  transition: border-color var(--ease-std);
}

.page-contact .route-item[open] {
  border-color: rgba(34, 211, 238, .45);
}

.page-contact .route-item:hover {
  border-color: var(--line-strong);
}

.page-contact .route-item__summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  column-gap: 14px;
  row-gap: 5px;
  align-items: center;
  min-height: 60px;
  padding: 14px clamp(16px, 2.4vw, 22px);
  cursor: pointer;
  list-style: none;
}

.page-contact .route-item__summary::-webkit-details-marker {
  display: none;
}

.page-contact .route-item__num {
  grid-area: 1 / 1 / 2 / 2;
  font-family: var(--font-num);
  font-size: 13px;
  color: var(--cyan);
}

.page-contact .route-item__title {
  grid-area: 1 / 2 / 2 / 3;
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
}

.page-contact .route-item__hint {
  grid-area: 2 / 2 / 3 / 4;
  font-size: 13px;
  color: var(--mist);
}

.page-contact .route-item__summary::after {
  content: "+";
  grid-area: 1 / 3 / 2 / 4;
  justify-self: end;
  font-family: var(--font-num);
  font-size: 20px;
  line-height: 1;
  color: var(--cyan);
}

.page-contact .route-item[open] .route-item__summary::after {
  content: "−";
  color: var(--orange);
}

.page-contact .route-item__body {
  margin-top: 2px;
  padding: 0 clamp(16px, 2.4vw, 22px) clamp(16px, 2.4vw, 20px);
  border-top: 1px solid var(--line);
}

.page-contact .route-item__body p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--mist);
}

.page-contact .route-item__meta {
  font-family: var(--font-num);
  font-size: 12.5px;
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .route-figure {
  margin: clamp(20px, 3vw, 30px) 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-800);
}

.page-contact .route-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

.page-contact .route-figure figcaption {
  padding: 12px clamp(14px, 2vw, 20px);
  border-top: 1px solid var(--line);
  font-family: var(--font-num);
  font-size: 12px;
  color: var(--mist);
}

/* ---- 咨询准备 ---- */
.page-contact .prep-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: minmax(0, 1fr);
}

.page-contact .prep-card {
  padding: clamp(18px, 2.4vw, 26px);
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.page-contact .prep-card__title {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
}

.page-contact .prep-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-contact .prep-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .prep-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border: 1px solid var(--cyan);
  border-radius: 2px;
}

/* ---- 服务时间 ---- */
.page-contact .hours-layout {
  display: grid;
  gap: clamp(22px, 3.5vw, 40px);
  align-items: start;
}

.page-contact .hours-figure {
  display: grid;
  gap: 6px;
  padding-left: 18px;
  border-left: 3px solid var(--orange);
}

.page-contact .hours-figure__label {
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--mist);
}

.page-contact .hours-figure__time {
  font-family: var(--font-num);
  font-size: clamp(30px, 6vw, 50px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-contact .hours-figure__sub {
  font-family: var(--font-num);
  font-size: 13px;
  color: var(--cyan);
}

.page-contact .hours-copy p {
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .hours-copy p:first-child {
  margin-top: 18px;
}

.page-contact .hours-copy a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---- 官方渠道 ---- */
.page-contact .channel-alert {
  position: relative;
  padding: clamp(22px, 3.4vw, 38px);
  border: 1px solid rgba(255, 107, 44, .42);
  border-radius: var(--radius-lg);
  background: linear-gradient(140deg, rgba(255, 107, 44, .12), rgba(7, 11, 20, .92) 58%);
  overflow: hidden;
}

.page-contact .channel-alert::after {
  content: "";
  position: absolute;
  top: -30px;
  right: -30px;
  width: 160px;
  height: 160px;
  border: 1px solid rgba(255, 107, 44, .35);
  border-radius: 50%;
  pointer-events: none;
}

.page-contact .channel-alert__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 3.2vw, 34px);
  line-height: 1.25;
  color: var(--white);
}

.page-contact .channel-alert p {
  max-width: 64ch;
  margin: 14px 0 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .channel-alert .btn {
  margin-top: 22px;
}

/* ---- 联系地址 ---- */
.page-contact .address-layout {
  display: grid;
  gap: clamp(22px, 3.5vw, 40px);
  align-items: start;
}

.page-contact .address-text {
  margin: 18px 0 0;
  font-size: clamp(17px, 2.4vw, 22px);
  line-height: 1.6;
  letter-spacing: .01em;
  color: var(--white);
}

.page-contact .address-note {
  max-width: 60ch;
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--mist);
}

.page-contact .address-lines {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.page-contact .address-line {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px 16px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .address-line__label {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--mist);
}

.page-contact .address-line__value {
  font-family: var(--font-num);
  font-size: 14px;
  color: var(--cyan);
  text-decoration: none;
  overflow-wrap: anywhere;
}

.page-contact .address-line__value:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---- 相关入口 ---- */
.page-contact .contact-links {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
  padding-block: clamp(30px, 4.5vw, 50px) clamp(40px, 6vw, 70px);
}

.page-contact .contact-links__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  transition: color var(--ease-std), border-color var(--ease-std);
}

.page-contact .contact-links__item span {
  font-family: var(--font-num);
  font-size: 12.5px;
  font-weight: 400;
  color: var(--mist);
}

.page-contact .contact-links__item:hover {
  color: var(--cyan);
  border-color: var(--line-strong);
}

/* ---- 响应式 ---- */
@media (min-width: 720px) {
  .page-contact .contact-board {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .prep-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .contact-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(20px, 4vw, 48px);
  }
}

@media (min-width: 960px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(32px, 4vw, 56px);
  }

  .page-contact .contact-board {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-contact .hours-layout {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
  }

  .page-contact .address-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-contact .contact-links {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}
<<<END>>>