.page-contact {
  --contact-cut: 22px;
  --contact-paper-line: rgba(23, 16, 21, .18);
  background: var(--ink-900);
  color: var(--paper);
  overflow-x: clip;
}

.page-contact .crumbs {
  padding-top: clamp(1.1rem, 3vw, 1.9rem);
}

.page-contact .crumbs__list {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: .82rem;
  letter-spacing: .04em;
  color: var(--mist);
}

.page-contact .crumbs__list a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .crumbs__list a:hover,
.page-contact .crumbs__list a:focus-visible {
  color: var(--gold-light);
  border-bottom-color: var(--line-strong);
}

.page-contact .crumbs__list [aria-current="page"] {
  color: var(--gold);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero__grid {
  display: grid;
  gap: clamp(1.4rem, 4vw, 2.6rem);
}

.page-contact .contact-hero__media {
  margin: 0;
}

.page-contact .contact-hero__media .media__frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 2;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--contact-cut)), calc(100% - var(--contact-cut)) 100%, 0 100%);
  background: var(--slate-700);
}

.page-contact .contact-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.85) contrast(1.05);
}

.page-contact .contact-hero__media .media__caption {
  margin: .7rem 0 0;
  font-family: var(--font-narrow);
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-contact .contact-hero h1 {
  margin: .55rem 0 1rem;
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(2.1rem, 6.4vw, 4.2rem);
  line-height: 1.06;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-contact .contact-hero__note {
  margin: 1.1rem 0 0;
  font-family: var(--font-narrow);
  font-size: .92rem;
  letter-spacing: .1em;
  color: var(--gold);
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    align-items: end;
    gap: clamp(2rem, 4.5vw, 4rem);
  }

  .page-contact .contact-hero__text {
    position: relative;
    padding-left: clamp(1.4rem, 2.6vw, 2.4rem);
  }

  .page-contact .contact-hero__text::before {
    content: "";
    position: absolute;
    left: 0;
    top: .2rem;
    bottom: .4rem;
    width: 1px;
    background: linear-gradient(180deg, transparent, var(--line-strong), transparent);
  }
}

/* ---------- 联络渠道带 ---------- */
.page-contact .contact-lanes {
  background: var(--ink-800);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .contact-lanes__list {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-contact .lane {
  display: flex;
  flex-direction: column;
  gap: .5rem;
  padding: clamp(1.15rem, 3vw, 1.7rem);
  background: var(--ink-800);
  transition: background var(--dur) var(--ease);
}

.page-contact .lane:hover {
  background: var(--slate-700);
}

.page-contact .lane__icon {
  color: var(--gold);
  line-height: 0;
  margin-bottom: .35rem;
}

.page-contact .lane__key {
  margin: 0;
  font-family: var(--font-narrow);
  font-size: .8rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-contact .lane__value {
  margin: 0;
  font-family: var(--font-narrow);
  font-size: 1.16rem;
  letter-spacing: .05em;
  color: var(--gold-light);
  overflow-wrap: anywhere;
}

.page-contact .lane__desc {
  margin: 0;
  font-size: .88rem;
  line-height: 1.8;
  color: var(--mist);
}

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

@media (min-width: 1120px) {
  .page-contact .contact-lanes__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 非对称双栏：渠道浮岛 + 咨询表单 ---------- */
.page-contact .contact-desk__grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.6rem);
}

@media (min-width: 980px) {
  .page-contact .contact-desk__grid {
    grid-template-columns: minmax(0, 4.6fr) minmax(0, 7fr);
    align-items: start;
    gap: clamp(1.8rem, 4vw, 3.4rem);
  }
}

.page-contact .contact-card {
  position: relative;
  background: linear-gradient(165deg, var(--slate-700) 0%, var(--ink-800) 72%);
  border: 1px solid var(--line);
  clip-path: polygon(var(--contact-cut) 0, 100% 0, 100% 100%, 0 100%, 0 var(--contact-cut));
  overflow: hidden;
}

.page-contact .contact-card__media {
  position: relative;
  line-height: 0;
}

.page-contact .contact-card__media img {
  display: block;
  width: 100%;
  height: clamp(140px, 22vw, 190px);
  object-fit: cover;
  opacity: .8;
  filter: saturate(.8);
}

.page-contact .contact-card__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 11, 13, .05) 0%, rgba(10, 11, 13, .55) 55%, rgba(20, 19, 23, .96) 100%);
}

.page-contact .contact-card__body {
  position: relative;
  padding: clamp(1.1rem, 3vw, 1.7rem);
  margin-top: -.6rem;
}

.page-contact .contact-card__title {
  margin: .4rem 0 1.1rem;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.3rem, 2.4vw, 1.6rem);
  color: var(--paper);
}

.page-contact .contact-card__list {
  margin: 0;
}

.page-contact .contact-card__row {
  display: flex;
  flex-direction: column;
  gap: .18rem;
  padding: .75rem 0;
  border-top: 1px solid var(--line-soft);
}

.page-contact .contact-card__row dt {
  font-family: var(--font-narrow);
  font-size: .78rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-contact .contact-card__row dd {
  margin: 0;
  font-size: .96rem;
  color: var(--gold-light);
  overflow-wrap: anywhere;
}

.page-contact .address-card {
  margin-top: clamp(.9rem, 2vw, 1.3rem);
  padding: 1.1rem 1.2rem;
  border-left: 2px solid var(--copper);
  background: rgba(244, 232, 210, .045);
}

.page-contact .address-card__label {
  margin: 0 0 .45rem;
  font-family: var(--font-narrow);
  font-size: .78rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--copper);
}

.page-contact .address-card__value {
  margin: 0;
  font-size: .95rem;
  line-height: 1.9;
  letter-spacing: .05em;
  color: var(--paper);
}

.page-contact .address-card__note {
  margin: .6rem 0 0;
  font-size: .82rem;
  line-height: 1.75;
  color: var(--mist);
}

/* 切角咨询表单 */
.page-contact .enquiry {
  position: relative;
  background: var(--paper);
  color: var(--dark-ink);
  padding: clamp(1.25rem, 3.6vw, 2.5rem);
  clip-path: polygon(0 0, calc(100% - 34px) 0, 100% 34px, 100% 100%, 0 100%);
}

.page-contact .enquiry::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 34px;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--copper));
}

.page-contact .enquiry .eyebrow {
  color: var(--copper);
}

.page-contact .enquiry .eyebrow::before {
  background: var(--copper);
}

.page-contact .enquiry__title {
  margin: .4rem 0 .6rem;
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(1.3rem, 2.8vw, 1.85rem);
  line-height: 1.3;
  color: var(--dark-ink);
}

.page-contact .enquiry__lede {
  margin: 0;
  font-size: .93rem;
  line-height: 1.85;
  color: #5b4a38;
}

.page-contact .enquiry__fields {
  display: grid;
  gap: .85rem;
  margin-top: 1.4rem;
}

.page-contact .field {
  display: flex;
  flex-direction: column;
  gap: .38rem;
}

.page-contact .field--full {
  grid-column: 1 / -1;
}

.page-contact .field__label {
  font-size: .82rem;
  letter-spacing: .06em;
  color: #4a3b2c;
}

.page-contact .field__control {
  width: 100%;
  box-sizing: border-box;
  font-family: var(--font-sans);
  font-size: .95rem;
  color: var(--dark-ink);
  background: #fffdf7;
  border: 1px solid var(--contact-paper-line);
  border-radius: 2px;
  padding: .7rem .85rem;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-contact .field__control::placeholder {
  color: #9a8b78;
}

.page-contact .field__control:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(216, 180, 106, .38);
}

.page-contact .field__control:focus-visible {
  outline: none;
}

.page-contact textarea.field__control {
  resize: vertical;
  min-height: 6.4rem;
  line-height: 1.75;
}

.page-contact .enquiry__hint {
  margin: 1.15rem 0 0;
  padding-top: .95rem;
  border-top: 1px dashed var(--contact-paper-line);
  font-size: .86rem;
  line-height: 1.85;
  color: #5b4a38;
}

.page-contact .enquiry__hint strong {
  font-family: var(--font-narrow);
  font-size: 1rem;
  letter-spacing: .04em;
  color: var(--dark-ink);
  overflow-wrap: anywhere;
}

@media (min-width: 620px) {
  .page-contact .enquiry__fields {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- 账户设置快捷索引 ---------- */
.page-contact .settings-rail {
  display: grid;
  gap: .7rem;
  align-items: start;
}

.page-contact .setting {
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  border-radius: 2px;
  transition: border-color var(--dur) var(--ease);
}

.page-contact .setting[open] {
  border-color: var(--line-strong);
}

.page-contact .setting .fold__head {
  display: flex;
  align-items: center;
  gap: .8rem;
  padding: 1rem 1.1rem;
  cursor: pointer;
  list-style: none;
}

.page-contact .setting .fold__head::-webkit-details-marker {
  display: none;
}

.page-contact .setting .fold__head:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: -2px;
}

.page-contact .fold__idx {
  font-family: var(--font-narrow);
  font-size: .95rem;
  letter-spacing: .08em;
  color: var(--gold);
}

.page-contact .fold__title {
  flex: 1 1 auto;
  font-family: var(--font-serif);
  font-size: 1.03rem;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .fold__mark {
  position: relative;
  flex: none;
  width: 12px;
  height: 12px;
}

.page-contact .fold__mark::before,
.page-contact .fold__mark::after {
  content: "";
  position: absolute;
  background: var(--gold);
  transition: transform var(--dur) var(--ease);
}

.page-contact .fold__mark::before {
  left: 0;
  top: 50%;
  width: 12px;
  height: 1px;
  transform: translateY(-50%);
}

.page-contact .fold__mark::after {
  top: 0;
  left: 50%;
  width: 1px;
  height: 12px;
  transform: translateX(-50%);
}

.page-contact .setting[open] .fold__mark::after {
  transform: translateX(-50%) scaleY(0);
}

.page-contact .fold__body {
  padding: 0 1.1rem 1.1rem;
  font-size: .89rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-contact .fold__body p {
  margin: 0;
}

@media (min-width: 640px) {
  .page-contact .settings-rail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- 服务时间与渠道 ---------- */
.page-contact .contact-hours__grid {
  display: grid;
  gap: clamp(1.6rem, 4vw, 3rem);
}

.page-contact .contact-hours__lead {
  padding-bottom: .4rem;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .contact-hours__figure {
  margin: .9rem 0 .8rem;
  font-family: var(--font-narrow);
  font-size: clamp(2.3rem, 7vw, 3.6rem);
  line-height: 1;
  letter-spacing: .05em;
  color: var(--gold-light);
}

.page-contact .contact-hours__text {
  margin: 0;
  font-size: .94rem;
  line-height: 1.9;
  color: var(--mist);
}

.page-contact .contact-hours__meta {
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-contact .hours-item {
  background: var(--ink-800);
  padding: 1.05rem 1.15rem;
}

.page-contact .hours-item--accent {
  background: linear-gradient(140deg, var(--crimson) 0%, #3a1218 100%);
}

.page-contact .hours-item__key {
  margin: 0 0 .35rem;
  font-family: var(--font-narrow);
  font-size: .78rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--copper);
}

.page-contact .hours-item--accent .hours-item__key {
  color: var(--gold-light);
}

.page-contact .hours-item__value {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .hours-item__note {
  margin: .45rem 0 0;
  font-size: .85rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .hours-item--accent .hours-item__note {
  color: rgba(244, 232, 210, .82);
}

@media (min-width: 700px) {
  .page-contact .contact-hours__meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 980px) {
  .page-contact .contact-hours__grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
    align-items: start;
  }
}

/* ---------- 常见联络场景 ---------- */
.page-contact .scene-grid {
  display: grid;
  gap: .9rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .scene {
  position: relative;
  padding: 1.3rem 1.25rem 1.15rem;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  border-top: 2px solid var(--gold);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .scene:hover {
  transform: translateY(-3px);
  border-top-color: var(--gold-light);
}

.page-contact .scene--alert {
  border-top-color: var(--crimson);
}

.page-contact .scene--alert:hover {
  border-top-color: var(--copper);
}

.page-contact .scene__idx {
  margin: 0 0 .5rem;
  font-family: var(--font-narrow);
  font-size: 1.5rem;
  line-height: 1;
  letter-spacing: .08em;
  color: var(--line-strong);
}

.page-contact .scene__title {
  margin: 0 0 .55rem;
  font-family: var(--font-serif);
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .scene__text {
  margin: 0 0 .85rem;
  font-size: .88rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-contact .scene__tip {
  margin: 0;
  padding-top: .65rem;
  border-top: 1px dashed var(--line-soft);
  font-family: var(--font-narrow);
  font-size: .8rem;
  letter-spacing: .08em;
  color: var(--gold);
}

@media (min-width: 660px) {
  .page-contact .scene-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .page-contact .scene-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: .8rem;
  }
}

/* ---------- 尾部指引 ---------- */
.page-contact .contact-next__inner {
  display: grid;
  gap: 1.2rem;
  padding-top: clamp(1.4rem, 3vw, 2rem);
  border-top: 1px solid var(--line);
}

.page-contact .contact-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .contact-next__links a {
  display: inline-block;
  padding: .55rem 1.05rem;
  font-size: .86rem;
  letter-spacing: .04em;
  color: var(--gold-light);
  text-decoration: none;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .contact-next__links a:hover,
.page-contact .contact-next__links a:focus-visible {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--dark-ink);
}

@media (min-width: 900px) {
  .page-contact .contact-next__inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
    gap: 2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .lane,
  .page-contact .setting,
  .page-contact .fold__mark::before,
  .page-contact .fold__mark::after,
  .page-contact .field__control,
  .page-contact .scene,
  .page-contact .contact-next__links a {
    transition: none;
  }

  .page-contact .scene:hover {
    transform: none;
  }
}
<<<END>>>