.page-contact {
  --pc-cut: 22px;
  --pc-slip: rgba(8, 24, 42, 0.86);
  --pc-hair: rgba(201, 162, 74, 0.28);
  background: var(--mist);
  color: var(--graphite);
  font-family: var(--sans);
  line-height: 1.78;
  overflow-x: clip;
}

.page-contact h1,
.page-contact h2,
.page-contact h3 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.26;
  letter-spacing: 0.01em;
}

.page-contact p {
  margin: 0;
}

.page-contact ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact a {
  color: inherit;
}

.page-contact a:focus-visible,
.page-contact summary:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

/* ---------- 面包屑 ---------- */
.page-contact .breadcrumb {
  padding-top: 1.1rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.page-contact .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
}

.page-contact .breadcrumb-link {
  color: var(--graphite);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-contact .breadcrumb-link:hover {
  border-bottom-color: var(--gold);
}

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

.page-contact .breadcrumb-sep {
  color: var(--celadon);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  margin-top: 1rem;
  padding-block: clamp(2rem, 5vw, 3.5rem);
  color: var(--mist);
  background:
    radial-gradient(120% 90% at 88% 4%, rgba(201, 162, 74, 0.2) 0%, rgba(201, 162, 74, 0) 58%),
    linear-gradient(165deg, var(--ink) 0%, var(--ink-deep) 62%, var(--navy) 100%);
  border-top: 1px solid var(--line-gold);
  border-bottom: 1px solid var(--line-gold);
  overflow: hidden;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: 0.7rem;
  border: 1px solid rgba(201, 162, 74, 0.18);
  pointer-events: none;
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  top: 0;
  right: -12%;
  width: 44%;
  height: 100%;
  background: linear-gradient(115deg, rgba(111, 175, 158, 0.16), rgba(111, 175, 158, 0) 72%);
  transform: skewX(-12deg);
  pointer-events: none;
}

.page-contact .hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.75rem, 4vw, 2.75rem);
}

.page-contact .kicker {
  margin-bottom: 0.85rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.24em;
  color: var(--gold);
}

.page-contact .hero-ladder h1 {
  font-size: clamp(1.85rem, 5.2vw, 3.2rem);
  color: var(--mist);
}

.page-contact .lede {
  margin-top: 1.1rem;
  max-width: 56ch;
  font-size: clamp(0.95rem, 1.7vw, 1.05rem);
  color: rgba(245, 242, 234, 0.82);
}

.page-contact .hero-lines {
  display: grid;
  gap: 0.6rem;
  margin-top: 1.6rem;
  padding-left: 1rem;
  border-left: 1px solid var(--line-gold);
  font-size: 0.9rem;
  color: rgba(245, 242, 234, 0.86);
}

.page-contact .hero-term {
  display: inline-block;
  min-width: 3.1rem;
  margin-right: 0.45rem;
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  color: var(--amber);
}

.page-contact .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.8rem;
}

.page-contact .hero-media {
  position: relative;
}

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

.page-contact .hero-slip {
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.9rem;
  margin: -1.5rem 0.7rem 0;
  padding: 0.7rem 0.9rem;
  background: var(--pc-slip);
  border: 1px solid var(--line-gold);
  border-left: 3px solid var(--amber);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--celadon);
}

.page-contact .hero-slip-label {
  color: var(--paper);
}

.page-contact .hero-slip a {
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid rgba(230, 162, 60, 0.45);
  padding-bottom: 1px;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-contact .hero-slip a:hover {
  color: var(--mist);
  border-bottom-color: var(--mist);
}

/* ---------- 通用章节 ---------- */
.page-contact .section {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
}

.page-contact .section--paper {
  background: var(--paper);
  border-block: 1px solid rgba(38, 49, 59, 0.1);
}

.page-contact .section--ink {
  color: var(--mist);
  background: linear-gradient(180deg, var(--ink) 0%, var(--ink-deep) 100%);
}

.page-contact .section-head {
  display: grid;
  gap: 0.5rem;
  padding-bottom: 1.1rem;
  border-bottom: 1px solid var(--line-ink);
}

.page-contact .section-index {
  font-family: var(--mono);
  font-size: 1.2rem;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-contact .section-title {
  font-size: clamp(1.35rem, 3.4vw, 2.1rem);
  color: var(--ink);
}

.page-contact .section-lead {
  max-width: 62ch;
  margin-top: 0.2rem;
  font-size: 0.92rem;
  color: var(--graphite);
}

.page-contact .section--ink .section-head {
  border-bottom-color: var(--line-gold);
}

.page-contact .section--ink .section-index {
  color: var(--amber);
}

.page-contact .section--ink .section-title {
  color: var(--mist);
}

.page-contact .section--ink .section-lead {
  color: rgba(245, 242, 234, 0.76);
}

/* ---------- 联系渠道卡 ---------- */
.page-contact .channel-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.75rem;
}

.page-contact .channel-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.4rem 1.35rem 1.6rem;
  color: var(--mist);
  background: var(--ink);
  clip-path: polygon(0 0, calc(100% - var(--pc-cut)) 0, 100% var(--pc-cut), 100% 100%, 0 100%);
  box-shadow: inset 0 0 0 1px var(--pc-hair);
  transition: background 200ms var(--ease), box-shadow 200ms var(--ease);
}

.page-contact .channel-card:hover,
.page-contact .channel-card:focus-within {
  background: var(--navy);
  box-shadow: inset 0 0 0 1px var(--gold);
}

.page-contact .channel-card--phone {
  background: linear-gradient(150deg, var(--navy) 0%, var(--ink) 78%);
}

.page-contact .channel-card--phone::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--amber), var(--gold));
}

.page-contact .channel-index {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--gold);
}

.page-contact .channel-label {
  font-size: 1.12rem;
  color: var(--mist);
}

.page-contact .channel-value {
  margin-top: 0.2rem;
  font-family: var(--mono);
  font-size: clamp(0.92rem, 1.9vw, 1.08rem);
  line-height: 1.55;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .channel-value--phone {
  font-size: clamp(1.28rem, 3.2vw, 1.62rem);
  letter-spacing: 0.04em;
  color: var(--amber);
}

.page-contact .channel-value--address {
  font-family: var(--serif);
  font-size: clamp(1rem, 2.2vw, 1.14rem);
  line-height: 1.65;
}

.page-contact .channel-note {
  margin-top: 0.35rem;
  font-size: 0.85rem;
  color: rgba(169, 198, 191, 0.92);
}

/* ---------- 服务时段 ---------- */
.page-contact .hours {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
  background: var(--paper);
  border-block: 1px solid rgba(38, 49, 59, 0.1);
}

.page-contact .hours-band {
  display: grid;
  gap: 1.5rem;
  margin-top: 1.6rem;
  padding: clamp(1.2rem, 3vw, 2.2rem);
  background: var(--mist);
  border-left: 4px solid var(--gold);
}

.page-contact .hours-weekday {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--jade);
}

.page-contact .hours-time {
  margin-top: 0.35rem;
  font-family: var(--mono);
  font-size: clamp(1.7rem, 5.4vw, 2.5rem);
  line-height: 1.1;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-contact .hours-zone {
  margin-top: 0.5rem;
  font-size: 0.84rem;
  color: var(--graphite);
}

.page-contact .hours-text {
  font-size: 0.92rem;
  color: var(--graphite);
}

.page-contact .hours-list {
  display: grid;
  gap: 0.55rem;
  margin-top: 1.15rem;
}

.page-contact .hours-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px dashed rgba(38, 49, 59, 0.16);
  font-size: 0.9rem;
}

.page-contact .hours-tag {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
}

.page-contact .hours-more {
  margin-top: 1.25rem;
  background: rgba(245, 242, 234, 0.7);
  border: 1px solid var(--pc-hair);
}

.page-contact .hours-more summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.8rem 1rem;
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
}

.page-contact .hours-more summary::-webkit-details-marker {
  display: none;
}

.page-contact .hours-more summary::after {
  content: "+";
  font-size: 1.1rem;
  line-height: 1;
  color: var(--gold);
}

.page-contact .hours-more[open] summary::after {
  content: "–";
}

.page-contact .hours-more p {
  padding: 0 1rem 1rem;
  font-size: 0.88rem;
  color: var(--graphite);
}

/* ---------- 咨询准备 ---------- */
.page-contact .prep-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 82%;
  gap: 0.85rem;
  margin-top: 1.75rem;
  padding-bottom: 0.75rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-contact .prep-track > * {
  scroll-snap-align: start;
}

.page-contact .prep-item {
  padding: 1.1rem 1.1rem 1.3rem;
  border: 1px solid rgba(201, 162, 74, 0.32);
  background: rgba(18, 46, 74, 0.55);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pc-cut)), calc(100% - var(--pc-cut)) 100%, 0 100%);
}

.page-contact .prep-num {
  font-family: var(--mono);
  font-size: 1.15rem;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-contact .prep-title {
  margin-top: 0.5rem;
  font-size: 1.04rem;
  color: var(--mist);
}

.page-contact .prep-text {
  margin-top: 0.4rem;
  font-size: 0.86rem;
  color: rgba(245, 242, 234, 0.76);
}

/* ---------- 到访 ---------- */
.page-contact .visit-grid {
  display: grid;
  gap: 1.75rem;
}

.page-contact .visit-text {
  margin-top: 1.1rem;
  font-size: 0.94rem;
  color: var(--graphite);
}

.page-contact .visit-points {
  display: grid;
  gap: 0.7rem;
  margin-top: 1.2rem;
}

.page-contact .visit-points li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.9rem;
  color: var(--graphite);
}

.page-contact .visit-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 9px;
  height: 9px;
  background: var(--jade);
  transform: rotate(45deg);
}

.page-contact .visit-media {
  border: 1px solid var(--line-soft);
}

/* ---------- 邮件模板 ---------- */
.page-contact .mail-panel {
  display: grid;
  gap: 1.5rem;
  margin-top: 1.75rem;
}

.page-contact .mail-sheet {
  padding: clamp(1.15rem, 3vw, 1.75rem);
  background: var(--ink);
  border-top: 3px solid var(--gold);
  color: var(--mist);
}

.page-contact .mail-row {
  display: grid;
  gap: 0.15rem;
  padding-block: 0.6rem;
  border-bottom: 1px dashed rgba(169, 198, 191, 0.24);
}

.page-contact .mail-row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .mail-k {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--jade);
}

.page-contact .mail-v {
  font-family: var(--mono);
  font-size: 0.84rem;
  line-height: 1.85;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .mail-notes-title {
  font-size: 1.05rem;
  color: var(--ink);
}

.page-contact .mail-notes-list {
  display: grid;
  gap: 0.8rem;
  margin-top: 1rem;
}

.page-contact .mail-notes-list li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.9rem;
  color: var(--graphite);
}

.page-contact .mail-notes-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 8px;
  height: 8px;
  background: var(--jade);
  transform: rotate(45deg);
}

/* ---------- 短路径 ---------- */
.page-contact .shortpath-grid {
  display: grid;
  gap: 0.85rem;
  margin-top: 1.75rem;
}

.page-contact .shortpath-link {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-height: 44px;
  padding: 1rem 1.1rem;
  text-decoration: none;
  color: var(--ink);
  background: var(--mist);
  border: 1px solid var(--line-ink);
  border-left: 3px solid var(--jade);
  transition: background 200ms var(--ease), border-left-color 200ms var(--ease), border-color 200ms var(--ease);
}

.page-contact .shortpath-link:hover,
.page-contact .shortpath-link:focus-visible {
  background: var(--paper);
  border-left-color: var(--gold);
  border-color: var(--pc-hair);
}

.page-contact .sp-label {
  font-family: var(--serif);
  font-size: 1.05rem;
}

.page-contact .sp-desc {
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--graphite);
}

.page-contact .sp-arrow {
  margin-top: 0.25rem;
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-contact .legal-line {
  margin-top: 1.6rem;
  font-size: 0.82rem;
  color: var(--graphite);
}

.page-contact .legal-line a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
}

.page-contact .legal-line a:hover {
  color: var(--amber);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-contact .channel-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 860px) {
  .page-contact .hours-band {
    grid-template-columns: 0.8fr 1.2fr;
    gap: clamp(1.5rem, 4vw, 3rem);
    align-items: start;
  }

  .page-contact .mail-panel {
    grid-template-columns: 1.1fr 0.9fr;
    gap: clamp(1.5rem, 4vw, 3rem);
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-contact .hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
  }

  .page-contact .hero-slip {
    margin: -1.75rem 1.1rem 0;
  }

  .page-contact .visit-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: clamp(1.75rem, 4vw, 3rem);
    align-items: center;
  }

  .page-contact .prep-track {
    grid-auto-flow: row;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    grid-auto-columns: auto;
    overflow: visible;
    padding-bottom: 0;
  }
}

@media (min-width: 1020px) {
  .page-contact .shortpath-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel-card,
  .page-contact .shortpath-link,
  .page-contact .hero-slip a,
  .page-contact .breadcrumb-link {
    transition: none;
  }
}