.page-contact {
  --ct-cut: 16px;
  --ct-ink: #C9D6E2;
  background: var(--night);
  color: var(--cream);
  overflow-x: clip;
}

/* ---------- HERO ---------- */
.page-contact .ct-hero {
  position: relative;
  padding: calc(var(--header-h) + 2.5rem) 0 clamp(2.5rem, 6vw, 4.5rem);
  background:
    radial-gradient(120% 92% at 84% 6%, rgba(47, 224, 200, .14), transparent 58%),
    radial-gradient(90% 72% at 6% 98%, rgba(194, 69, 42, .22), transparent 62%),
    var(--night);
  border-bottom: 1px solid var(--line);
}

.page-contact .ct-hero__inner {
  display: grid;
  gap: clamp(1.75rem, 5vw, 3.25rem);
  align-items: center;
}

.page-contact .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .45rem;
  margin-bottom: 1.5rem;
  font-size: .78rem;
  letter-spacing: .06em;
  color: var(--slate);
}

.page-contact .breadcrumb__link {
  color: var(--slate);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

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

.page-contact .breadcrumb__sep {
  color: var(--line);
}

.page-contact .ct-kicker {
  margin: 0 0 .9rem;
  font-family: var(--f-mono);
  font-size: .74rem;
  letter-spacing: .18em;
  color: var(--cyan);
}

.page-contact .ct-hero h1 {
  margin: 0 0 1.15rem;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(2.1rem, 5.4vw, 3.65rem);
  line-height: 1.04;
  letter-spacing: -.02em;
  color: var(--cream);
  max-width: 15ch;
}

.page-contact .ct-hero__lede {
  margin: 0;
  max-width: 54ch;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ct-ink);
}

.page-contact .ct-quick {
  display: grid;
  gap: .9rem;
  margin: 2.1rem 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-quick__item {
  display: flex;
  flex-direction: column;
  gap: .3rem;
  padding-left: .9rem;
  border-left: 2px solid var(--clay);
}

.page-contact .ct-quick__k {
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--slate);
}

.page-contact .ct-quick__v {
  font-size: .88rem;
  color: var(--cream);
  overflow-wrap: anywhere;
}

.page-contact .ct-hero__figure {
  position: relative;
  margin: 0;
}

.page-contact .ct-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(.85) contrast(1.06) brightness(.86);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), calc(100% - 30px) 100%, 0 100%);
}

@media (min-width: 900px) {
  .page-contact .ct-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
  .page-contact .ct-quick {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-contact .ct-hero__figure img {
    aspect-ratio: 5 / 4;
  }
}

/* ---------- 章节通用 ---------- */
.page-contact .section {
  padding: clamp(3rem, 7vw, 5.25rem) 0;
}

.page-contact .ct-channels {
  border-bottom: 1px solid var(--line);
}

/* ---------- 通道卡片 ---------- */
.page-contact .ct-grid {
  display: grid;
  gap: 1.1rem;
  margin-top: clamp(1.9rem, 4vw, 2.9rem);
}

.page-contact .ct-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: .62rem;
  padding: 1.5rem 1.4rem 1.3rem;
  background: linear-gradient(180deg, rgba(18, 41, 62, .94), rgba(10, 24, 38, .94));
  border: 1px solid var(--line-soft);
  clip-path: polygon(var(--ct-cut) 0, 100% 0, 100% 100%, 0 100%, 0 var(--ct-cut));
  transition: border-color .3s var(--ease), background .3s var(--ease), --ct-cut .3s var(--ease);
}

.page-contact .ct-card:hover,
.page-contact .ct-card:focus-within {
  --ct-cut: 7px;
  border-color: rgba(47, 224, 200, .5);
  background: linear-gradient(180deg, rgba(23, 52, 78, .96), rgba(12, 28, 44, .96));
}

.page-contact .ct-card__num {
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--cyan);
  opacity: .85;
}

.page-contact .ct-card__title {
  margin: 0;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 1.22rem;
  letter-spacing: -.01em;
  color: var(--cream);
}

.page-contact .ct-card__text {
  margin: 0;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--slate);
}

.page-contact .ct-card__route {
  margin: 0;
  font-size: .72rem;
  letter-spacing: .04em;
  color: var(--mint);
  overflow-wrap: anywhere;
}

.page-contact .ct-card__btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  width: 100%;
  margin-top: .3rem;
  padding: .72rem 0 0;
  background: none;
  border: 0;
  border-top: 1px solid var(--line-soft);
  color: var(--cyan);
  font: inherit;
  font-size: .82rem;
  letter-spacing: .04em;
  text-align: left;
  cursor: pointer;
}

.page-contact .ct-card__btn:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

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

.page-contact .ct-card__plus::before,
.page-contact .ct-card__plus::after {
  content: "";
  position: absolute;
  background: var(--cyan);
}

.page-contact .ct-card__plus::before {
  left: 0;
  right: 0;
  top: 50%;
  height: 1.5px;
  margin-top: -.75px;
}

.page-contact .ct-card__plus::after {
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1.5px;
  margin-left: -.75px;
  transition: transform .3s var(--ease);
}

.page-contact .ct-card__btn[aria-expanded="true"] .ct-card__plus::after {
  transform: scaleY(0);
}

.page-contact .accordion__panel {
  padding-top: .85rem;
}

.page-contact .ct-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .55rem;
}

.page-contact .ct-list li {
  position: relative;
  padding-left: 1.05rem;
  font-size: .84rem;
  line-height: 1.7;
  color: var(--ct-ink);
}

.page-contact .ct-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 6px;
  height: 1px;
  background: var(--clay);
}

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

@media (min-width: 1080px) {
  .page-contact .ct-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    align-items: start;
  }
  .page-contact .ct-card:nth-child(2) { margin-top: 1.4rem; }
  .page-contact .ct-card:nth-child(3) { margin-top: .55rem; }
  .page-contact .ct-card:nth-child(4) { margin-top: 2.1rem; }
}

/* ---------- 奶油纸面区 ---------- */
.page-contact .section--cream {
  background: var(--cream);
  color: var(--brown);
}

.page-contact .section--cream .section__lede {
  color: var(--brown-2);
}

.page-contact .section__num {
  color: transparent;
  -webkit-text-stroke: 1px rgba(143, 166, 187, .42);
  font-family: var(--f-display);
  font-weight: 800;
  line-height: .8;
}

.page-contact .section--cream .section__num {
  -webkit-text-stroke-color: rgba(35, 26, 19, .24);
}

@supports not (-webkit-text-stroke: 1px #000) {
  .page-contact .section__num { color: rgba(143, 166, 187, .35); }
  .page-contact .section--cream .section__num { color: rgba(35, 26, 19, .2); }
}

/* ---------- 服务时段 ---------- */
.page-contact .ct-hours__grid {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
  margin-top: clamp(1.9rem, 4vw, 2.8rem);
}

.page-contact .ct-clock__scale {
  display: flex;
  justify-content: space-between;
  margin-bottom: .5rem;
  font-family: var(--f-mono);
  font-size: .7rem;
  letter-spacing: .03em;
  color: var(--brown-2);
}

.page-contact .ct-clock__bar {
  position: relative;
  height: 56px;
  border: 1px solid var(--line-cream);
  background:
    repeating-linear-gradient(to right, rgba(35, 26, 19, .16) 0 1px, transparent 1px calc(100% / 24)),
    linear-gradient(to right, transparent 0 37.5%, rgba(194, 69, 42, .24) 37.5% 75%, transparent 75% 100%);
}

.page-contact .ct-clock__tip {
  position: absolute;
  left: 56.25%;
  top: 100%;
  z-index: 2;
  transform: translateX(-50%);
  margin-top: .55rem;
  padding: .42rem .6rem;
  background: var(--brown);
  color: var(--cream);
  font-family: var(--f-mono);
  font-size: .7rem;
  line-height: 1;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s var(--ease), visibility .25s var(--ease);
}

.page-contact .ct-clock__bar:hover .ct-clock__tip {
  opacity: 1;
  visibility: visible;
}

.page-contact .ct-clock__cap {
  margin: .9rem 0 0;
  max-width: 56ch;
  font-size: .88rem;
  line-height: 1.8;
  color: var(--brown-2);
}

.page-contact .ct-facts {
  margin: 0;
  padding: 0;
  list-style: none;
  align-self: start;
}

.page-contact .ct-fact {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: .35rem 1rem;
  padding: .95rem 0;
  border-top: 1px solid var(--line-cream);
  font-size: .9rem;
}

.page-contact .ct-fact:last-child {
  border-bottom: 1px solid var(--line-cream);
}

.page-contact .ct-fact__k {
  color: var(--brown-2);
}

.page-contact .ct-fact__v {
  font-family: var(--f-mono);
  font-variant-numeric: tabular-nums;
  color: var(--brown);
  text-align: right;
  overflow-wrap: anywhere;
}

@media (min-width: 900px) {
  .page-contact .ct-hours__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
}

/* ---------- 表格区 ---------- */
.page-contact .ct-table-section {
  padding-top: 0;
  border-bottom: 1px solid var(--line-cream);
}

.page-contact .ct-table-wrap {
  margin-top: clamp(1.75rem, 4vw, 2.5rem);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-contact .ct-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: .9rem;
}

.page-contact .ct-table th,
.page-contact .ct-table td {
  padding: .95rem 1rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line-cream);
}

.page-contact .ct-table thead th {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: .8rem;
  letter-spacing: .08em;
  color: var(--brown-2);
  border-bottom: 1px solid rgba(35, 26, 19, .3);
}

.page-contact .ct-table tbody th {
  font-weight: 600;
  color: var(--brown);
}

.page-contact .ct-table tbody td {
  color: var(--brown-2);
  line-height: 1.72;
}

.page-contact .ct-table tbody tr:hover {
  background: rgba(194, 69, 42, .06);
}

.page-contact .ct-table-note {
  margin: 1.6rem 0 0;
  max-width: 62ch;
  padding-left: 1rem;
  border-left: 2px solid var(--clay);
  font-size: .9rem;
  line-height: 1.82;
  color: var(--brown-2);
}

/* ---------- 来信与来访 ---------- */
.page-contact .ct-visit {
  border-bottom: 1px solid var(--line);
}

.page-contact .ct-visit__inner {
  display: grid;
  gap: clamp(1.9rem, 5vw, 3.25rem);
  align-items: start;
}

.page-contact .ct-info {
  margin: 1.8rem 0 0;
  padding: 0;
}

.page-contact .ct-info__row {
  display: grid;
  gap: .25rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
}

.page-contact .ct-info__row:last-child {
  border-bottom: 1px solid var(--line);
}

.page-contact .ct-info dt {
  font-size: .74rem;
  letter-spacing: .12em;
  color: var(--slate);
}

.page-contact .ct-info dd {
  margin: 0;
  font-size: .96rem;
  color: var(--cream);
  overflow-wrap: anywhere;
}

.page-contact .ct-note {
  margin: 1.5rem 0 0;
  max-width: 56ch;
  padding-left: 1rem;
  border-left: 2px solid var(--gold);
  font-size: .88rem;
  line-height: 1.8;
  color: var(--slate);
}

.page-contact .ct-visit__figure {
  margin: 0;
}

.page-contact .ct-visit__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  filter: saturate(.9) brightness(.82);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 26px 100%, 0 calc(100% - 26px));
}

.page-contact .ct-visit__cap {
  margin: .85rem 0 0;
  font-size: .78rem;
  line-height: 1.7;
  color: var(--slate);
}

@media (min-width: 640px) {
  .page-contact .ct-info__row {
    grid-template-columns: 8.5rem minmax(0, 1fr);
    gap: 1.25rem;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-contact .ct-visit__inner {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  }
}

/* ---------- 站点信息 ---------- */
.page-contact .ct-siteinfo {
  padding-bottom: clamp(3.25rem, 7vw, 5.5rem);
}

.page-contact .ct-siteinfo__inner {
  display: grid;
  gap: 1.6rem;
  padding-top: clamp(2rem, 4vw, 2.75rem);
  border-top: 1px solid var(--line);
}

.page-contact .ct-siteinfo__title {
  margin: 0 0 .6rem;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  letter-spacing: -.01em;
  color: var(--cream);
}

.page-contact .ct-siteinfo__text {
  margin: 0;
  max-width: 46ch;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--slate);
}

.page-contact .ct-meta {
  margin: 0;
  padding: 0;
}

.page-contact .ct-meta__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: .35rem 1.25rem;
  padding: .9rem 0;
  border-top: 1px solid var(--line);
}

.page-contact .ct-meta__row:last-child {
  border-bottom: 1px solid var(--line);
}

.page-contact .ct-meta dt {
  font-size: .76rem;
  letter-spacing: .12em;
  color: var(--slate);
}

.page-contact .ct-meta dd {
  margin: 0;
  font-size: .94rem;
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .ct-siteinfo__back {
  margin: 0;
}

@media (min-width: 780px) {
  .page-contact .ct-siteinfo__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
    column-gap: clamp(2rem, 5vw, 4rem);
  }
  .page-contact .ct-siteinfo__back {
    grid-column: 1 / -1;
  }
}