/* ===== 咨询通道 / page-contact ===== */
.page-contact {
  --contact-gap: clamp(16px, 3vw, 34px);
  --contact-radius: 28px;
  --contact-off-2: clamp(18px, 5vw, 76px);
  --contact-off-3: clamp(36px, 10vw, 152px);
  background: var(--ink);
  color: var(--pale);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-contact h1,
.page-contact h2,
.page-contact h3 {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.015em;
  margin: 0;
}

.page-contact p {
  margin: 0;
}

.page-contact .inline-link {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid var(--neon);
  padding-bottom: 1px;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-contact .inline-link:hover,
.page-contact .inline-link:focus-visible {
  color: var(--neon);
}

.page-contact .section-anchor {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--neon);
}

.page-contact .section-anchor::after {
  content: "";
  width: 34px;
  height: 2px;
  background: var(--neon);
  opacity: 0.7;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  padding: clamp(72px, 11vw, 130px) 0 clamp(36px, 6vw, 74px);
  background:
    radial-gradient(115% 85% at 88% 4%, rgba(63, 224, 206, 0.13), transparent 56%),
    radial-gradient(90% 70% at 2% 104%, rgba(255, 107, 53, 0.1), transparent 62%),
    var(--ink);
}

.page-contact .contact-hero__grid {
  display: grid;
  gap: clamp(30px, 6vw, 60px);
  align-items: center;
}

.page-contact .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  font-size: 13px;
  color: var(--mist);
}

.page-contact .breadcrumb__link {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-contact .breadcrumb__link:hover,
.page-contact .breadcrumb__link:focus-visible {
  color: var(--neon);
  border-bottom-color: var(--neon);
}

.page-contact .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: 8px;
  color: var(--cement);
}

.page-contact .contact-hero__eyebrow {
  color: var(--neon);
  margin-bottom: 16px;
}

.page-contact .contact-hero h1 {
  font-size: clamp(2.1rem, 7.4vw, 4.3rem);
  line-height: 1.04;
  color: var(--bone);
  max-width: 14ch;
}

.page-contact .contact-hero__lead {
  margin-top: 24px;
  max-width: 40ch;
  font-size: 17px;
  line-height: 1.85;
  color: var(--pale);
}

.page-contact .contact-hero__quick {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.page-contact .contact-hero__note {
  margin-top: 20px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-contact .contact-hero__media {
  position: relative;
  margin: 0;
  aspect-ratio: 14 / 9;
  border-radius: var(--contact-radius);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lift);
  background: var(--teal);
}

.page-contact .contact-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-contact .contact-hero__media .media-frame__tag {
  position: absolute;
  left: 18px;
  bottom: 18px;
  background: rgba(10, 35, 32, 0.78);
  color: var(--pale);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  padding: 6px 14px;
  font-size: 12px;
  letter-spacing: 0.12em;
}

/* ---------- 三类咨询类型 ---------- */
.page-contact .contact-routes {
  padding: clamp(48px, 8vw, 96px) 0 clamp(40px, 6vw, 72px);
  background: var(--ink);
}

.page-contact .routes-head {
  max-width: 640px;
  margin-bottom: clamp(30px, 5vw, 52px);
}

.page-contact .routes-head h2 {
  font-size: clamp(1.7rem, 4.4vw, 2.9rem);
  line-height: 1.16;
  color: var(--bone);
  margin-top: 18px;
}

.page-contact .routes-head__lead {
  margin-top: 16px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--mist);
}

.page-contact .route-stack {
  display: grid;
  gap: 16px;
}

.page-contact .route-item {
  position: relative;
  background: var(--teal);
  border: 1px solid var(--line-soft);
  border-left: 3px solid transparent;
  border-radius: var(--r-lg);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.3);
  transition: border-color 220ms var(--ease), transform 260ms var(--ease), box-shadow 260ms var(--ease);
}

.page-contact .route-item:hover {
  border-color: var(--line);
  border-left-color: var(--neon);
  transform: translateY(-3px);
}

.page-contact .route-item[data-open="true"] {
  border-left-color: var(--orange);
}

.page-contact .route-item__head {
  margin: 0;
  font-size: inherit;
}

.page-contact .route-trigger {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 22px clamp(18px, 3vw, 30px);
  background: none;
  border: 0;
  text-align: left;
  color: var(--bone);
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 3vw, 1.35rem);
  font-weight: 800;
  cursor: pointer;
}

.page-contact .route-trigger::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 20px;
  color: var(--neon);
  line-height: 1;
}

.page-contact .route-trigger[aria-expanded="true"]::after {
  content: "−";
  color: var(--orange);
}

.page-contact .route-trigger:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: -4px;
  border-radius: var(--r-lg);
}

.page-contact .route-trigger__idx {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  font-size: 13px;
  color: var(--neon);
  flex: none;
}

.page-contact .route-trigger__name {
  flex: 1 1 auto;
  min-width: 0;
}

.page-contact .route-trigger__who {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--mist);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-pill);
  padding: 4px 12px;
}

.page-contact .route-panel {
  padding: 0 clamp(18px, 3vw, 30px) 24px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--pale);
}

.page-contact .route-panel__list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-contact .route-panel__list li {
  position: relative;
  padding-left: 20px;
  color: var(--mist);
  font-size: 14.5px;
  line-height: 1.7;
}

.page-contact .route-panel__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--orange);
  opacity: 0.85;
}

.page-contact .route-panel__list .inline-link {
  color: var(--pale);
}

/* ---------- 联系方式 ---------- */
.page-contact .contact-desk {
  padding: clamp(40px, 7vw, 88px) 0;
  background: var(--ink);
}

.page-contact .desk-panel {
  border-radius: var(--contact-radius);
  padding: clamp(28px, 5vw, 56px);
  background: var(--bone);
  color: var(--paper);
  box-shadow: var(--shadow-lift);
}

.page-contact .desk-panel__head {
  max-width: 560px;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-contact .panel__eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--orange);
}

.page-contact .desk-panel__title {
  margin-top: 14px;
  font-size: clamp(1.6rem, 4.2vw, 2.5rem);
  line-height: 1.18;
  color: var(--paper);
}

.page-contact .desk-panel__lead {
  margin-top: 14px;
  font-size: 16px;
  line-height: 1.8;
  color: #4a5450;
}

.page-contact .desk-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(20, 32, 30, 0.14);
}

.page-contact .desk-row {
  display: grid;
  gap: 6px;
  padding: 20px 0;
  border-bottom: 1px solid rgba(20, 32, 30, 0.14);
}

.page-contact .desk-row__key {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #6d7873;
}

.page-contact .desk-row__val {
  font-family: var(--font-mono);
  font-size: clamp(0.98rem, 2.6vw, 1.24rem);
  color: var(--paper);
  text-decoration: none;
  word-break: break-word;
  border-bottom: 2px solid var(--neon);
  padding-bottom: 3px;
  justify-self: start;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-contact a.desk-row__val:hover,
.page-contact a.desk-row__val:focus-visible {
  color: #0b6b60;
  border-bottom-color: var(--orange);
}

.page-contact .desk-row__hint {
  font-size: 13.5px;
  line-height: 1.7;
  color: #5d6864;
}

.page-contact .desk-panel__foot {
  margin-top: 24px;
  font-size: 14.5px;
  line-height: 1.8;
  color: #4a5450;
}

/* ---------- 协作方向与覆盖 ---------- */
.page-contact .contact-reach {
  padding: clamp(48px, 8vw, 100px) 0;
  background:
    linear-gradient(180deg, rgba(43, 42, 90, 0.92), rgba(15, 59, 56, 0.94)),
    var(--indigo);
  color: var(--pale);
}

.page-contact .contact-reach__grid {
  display: grid;
  gap: clamp(30px, 5vw, 56px);
}

.page-contact .contact-reach h2 {
  margin-top: 18px;
  font-size: clamp(1.7rem, 4.4vw, 2.8rem);
  line-height: 1.16;
  color: var(--bone);
}

.page-contact .contact-reach__copy p {
  margin-top: 18px;
  font-size: 16px;
  line-height: 1.9;
  color: var(--pale);
  max-width: 46ch;
}

.page-contact .contact-reach__link {
  font-size: 15px;
  color: var(--mist);
}

.page-contact .contact-reach__link .inline-link {
  color: var(--neon);
}

.page-contact .reach-figures {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.page-contact .reach-stat {
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: rgba(10, 35, 32, 0.72);
  padding: 20px 18px;
  display: grid;
  gap: 8px;
  align-content: start;
  transition: transform 260ms var(--ease), border-color 260ms var(--ease);
}

.page-contact .reach-stat:hover {
  transform: translateY(-4px);
  border-color: var(--neon);
}

.page-contact .reach-stat .num {
  font-size: clamp(1.8rem, 6vw, 2.6rem);
  line-height: 1;
  color: var(--orange);
}

.page-contact .reach-stat__k {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--mist);
}

/* ---------- 准备清单 ---------- */
.page-contact .contact-prep {
  padding: clamp(48px, 8vw, 100px) 0;
  background: var(--bone);
  color: var(--paper);
}

.page-contact .contact-prep__grid {
  display: grid;
  gap: clamp(30px, 5vw, 56px);
  align-items: start;
}

.page-contact .contact-prep .section-anchor {
  color: #0b6b60;
}

.page-contact .contact-prep .section-anchor::after {
  background: #0b6b60;
}

.page-contact .contact-prep h2 {
  margin-top: 18px;
  font-size: clamp(1.7rem, 4.4vw, 2.7rem);
  line-height: 1.16;
  color: var(--paper);
}

.page-contact .contact-prep__copy > p {
  margin-top: 18px;
  font-size: 16px;
  line-height: 1.85;
  color: #4a5450;
  max-width: 44ch;
}

.page-contact .prep-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-contact .prep-item {
  position: relative;
}

.page-contact .prep-check {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.page-contact .prep-label {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 16px;
  border-radius: var(--r-md);
  border: 1px solid rgba(20, 32, 30, 0.16);
  background: #fbfaf5;
  cursor: pointer;
  transition: border-color 200ms var(--ease), background 200ms var(--ease), transform 200ms var(--ease);
}

.page-contact .prep-label:hover {
  border-color: #0b6b60;
  transform: translateY(-2px);
}

.page-contact .prep-box {
  flex: none;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  border-radius: 6px;
  border: 2px solid #8a948f;
  position: relative;
  transition: border-color 200ms var(--ease), background 200ms var(--ease);
}

.page-contact .prep-box::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 1px;
  width: 6px;
  height: 11px;
  border-right: 2px solid var(--bone);
  border-bottom: 2px solid var(--bone);
  transform: rotate(45deg) scale(0.4);
  opacity: 0;
  transition: opacity 180ms var(--ease), transform 180ms var(--ease);
}

.page-contact .prep-check:checked + .prep-label {
  border-color: var(--orange);
  background: #fff6f1;
}

.page-contact .prep-check:checked + .prep-label .prep-box {
  background: var(--orange);
  border-color: var(--orange);
}

.page-contact .prep-check:checked + .prep-label .prep-box::after {
  opacity: 1;
  transform: rotate(45deg) scale(1);
}

.page-contact .prep-check:focus-visible + .prep-label {
  outline: 2px solid #0b6b60;
  outline-offset: 2px;
}

.page-contact .prep-text {
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--paper);
}

.page-contact .prep-foot {
  margin-top: 22px;
  font-size: 14.5px;
  line-height: 1.8;
  color: #5d6864;
  border-left: 3px solid var(--orange);
  padding-left: 14px;
}

.page-contact .contact-prep__media {
  margin: 0;
  position: relative;
  border-radius: var(--contact-radius);
  overflow: hidden;
  border: 1px solid rgba(20, 32, 30, 0.16);
  box-shadow: 0 20px 44px rgba(20, 32, 30, 0.18);
  aspect-ratio: 3 / 2;
  background: var(--cement);
}

.page-contact .contact-prep__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-contact .contact-prep__media .media-frame__tag {
  position: absolute;
  right: 16px;
  bottom: 16px;
  background: rgba(20, 32, 30, 0.82);
  color: var(--bone);
  border-radius: var(--r-pill);
  padding: 6px 14px;
  font-size: 12px;
  letter-spacing: 0.1em;
}

/* ---------- 回复流程 ---------- */
.page-contact .contact-flow {
  padding: clamp(48px, 8vw, 100px) 0;
  background: var(--ink);
}

.page-contact .flow-head {
  max-width: 560px;
  margin-bottom: clamp(28px, 5vw, 48px);
}

.page-contact .flow-head h2 {
  margin-top: 18px;
  font-size: clamp(1.7rem, 4.4vw, 2.7rem);
  line-height: 1.16;
  color: var(--bone);
}

.page-contact .flow-head__lead {
  margin-top: 14px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--mist);
}

.page-contact .flow-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-left: 1px solid var(--line-soft);
  padding-left: clamp(18px, 4vw, 34px);
}

.page-contact .flow-timeline .timeline__item {
  position: relative;
  padding: 0 0 clamp(28px, 5vw, 44px);
}

.page-contact .flow-timeline .timeline__item:last-child {
  padding-bottom: 0;
}

.page-contact .flow-timeline .timeline__dot {
  position: absolute;
  left: calc(-1 * clamp(18px, 4vw, 34px) - 7px);
  top: 6px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 5px rgba(255, 107, 53, 0.16);
}

.page-contact .flow-timeline .timeline__meta {
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--neon);
}

.page-contact .flow-timeline h3 {
  margin-top: 10px;
  font-size: clamp(1.15rem, 3.4vw, 1.5rem);
  line-height: 1.35;
  color: var(--bone);
}

.page-contact .flow-timeline .timeline__body p:not(.timeline__meta) {
  margin-top: 10px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--pale);
  max-width: 52ch;
}

/* ---------- 常见来意 ---------- */
.page-contact .contact-qa {
  padding: clamp(48px, 8vw, 96px) 0 clamp(56px, 9vw, 112px);
  background: var(--ink);
}

.page-contact .contact-qa__grid {
  display: grid;
  gap: clamp(28px, 5vw, 52px);
  align-items: start;
}

.page-contact .qa-head h2 {
  margin-top: 18px;
  font-size: clamp(1.7rem, 4.4vw, 2.7rem);
  line-height: 1.16;
  color: var(--bone);
}

.page-contact .qa-head__lead {
  margin-top: 14px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--mist);
  max-width: 34ch;
}

.page-contact .qa-head .pill {
  display: inline-block;
  margin-top: 22px;
  padding: 10px 22px;
  border-radius: var(--r-pill);
  border: 1px solid var(--neon);
  color: var(--neon);
  font-size: 14px;
  text-decoration: none;
  transition: background 200ms var(--ease), color 200ms var(--ease);
}

.page-contact .qa-head .pill:hover,
.page-contact .qa-head .pill:focus-visible {
  background: var(--neon);
  color: var(--ink);
}

.page-contact .qa-list {
  display: grid;
  gap: 10px;
}

.page-contact .qa-item {
  border-radius: var(--r-md);
  border: 1px solid var(--line-soft);
  background: rgba(15, 59, 56, 0.55);
  transition: border-color 220ms var(--ease), background 220ms var(--ease);
}

.page-contact .qa-item:hover {
  border-color: var(--line);
  background: rgba(15, 59, 56, 0.8);
}

.page-contact .qa-item[data-open="true"] {
  border-color: var(--orange);
}

.page-contact .qa-item__head {
  margin: 0;
  font-size: inherit;
}

.page-contact .qa-trigger {
  position: relative;
  width: 100%;
  padding: 18px 20px;
  background: none;
  border: 0;
  text-align: left;
  color: var(--bone);
  font-family: var(--font-body);
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.6;
  cursor: pointer;
  padding-right: 48px;
}

.page-contact .qa-trigger::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 18px;
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--neon);
}

.page-contact .qa-trigger[aria-expanded="true"]::after {
  content: "−";
  color: var(--orange);
}

.page-contact .qa-trigger:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: -3px;
  border-radius: var(--r-md);
}

.page-contact .qa-panel {
  padding: 0 20px 20px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

.page-contact .qa-panel .inline-link {
  color: var(--pale);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-contact .desk-row {
    grid-template-columns: 116px minmax(0, 1fr);
    align-items: baseline;
    column-gap: 24px;
  }

  .page-contact .desk-row__hint {
    grid-column: 2;
  }

  .page-contact .reach-figures {
    gap: 18px;
  }
}

@media (min-width: 980px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  }

  .page-contact .route-stack {
    gap: 0;
  }

  .page-contact .route-item:nth-child(1) {
    margin-right: 20%;
    z-index: 3;
  }

  .page-contact .route-item:nth-child(2) {
    margin-left: calc(var(--contact-off-2) * 0.6);
    margin-right: 8%;
    margin-top: -14px;
    z-index: 2;
  }

  .page-contact .route-item:nth-child(3) {
    margin-left: calc(var(--contact-off-3) * 0.7);
    margin-top: -14px;
    z-index: 1;
  }

  .page-contact .route-trigger {
    padding: 26px 34px;
  }

  .page-contact .route-panel {
    padding: 0 34px 28px;
  }

  .page-contact .contact-reach__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: start;
  }

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

  .page-contact .reach-stat:nth-child(2) {
    transform: translateY(24px);
  }

  .page-contact .reach-stat:nth-child(2):hover {
    transform: translateY(20px);
  }

  .page-contact .reach-stat:nth-child(4) {
    transform: translateY(24px);
  }

  .page-contact .reach-stat:nth-child(4):hover {
    transform: translateY(20px);
  }

  .page-contact .contact-prep__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  }

  .page-contact .contact-prep__media {
    margin-top: 56px;
  }

  .page-contact .flow-timeline {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(20px, 3vw, 36px);
    border-left: 0;
    padding-left: 0;
    padding-top: 26px;
    border-top: 1px solid var(--line-soft);
  }

  .page-contact .flow-timeline .timeline__item {
    padding-bottom: 0;
  }

  .page-contact .flow-timeline .timeline__dot {
    left: 0;
    top: -33px;
  }

  .page-contact .contact-qa__grid {
    grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  }
}

@media (min-width: 1180px) {
  .page-contact .route-item:nth-child(1) {
    margin-right: 26%;
  }

  .page-contact .route-item:nth-child(2) {
    margin-left: var(--contact-off-2);
  }

  .page-contact .route-item:nth-child(3) {
    margin-left: var(--contact-off-3);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .route-item,
  .page-contact .reach-stat,
  .page-contact .prep-label,
  .page-contact .qa-item {
    transition: opacity 180ms linear;
    transform: none !important;
  }
}
<<<END>>>