.page-contact {
  --pc-cut: 14px;
  --pc-gap: clamp(14px, 2vw, 26px);
  --pc-pad: clamp(20px, 2.6vw, 34px);
  background: var(--ink-900);
  color: var(--ice);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(26px, 5vw, 64px) clamp(46px, 7vw, 104px);
  background: var(--ink-900);
}

.page-contact .contact-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 62% 38%;
  filter: saturate(.5) brightness(.66) contrast(1.06);
}

.page-contact .contact-hero__veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(102deg,
    rgba(7, 18, 13, .97) 0%,
    rgba(7, 18, 13, .90) 38%,
    rgba(7, 18, 13, .62) 70%,
    rgba(7, 18, 13, .34) 100%);
}

.page-contact .contact-hero__inner {
  position: relative;
}

.page-contact .contact-hero__title {
  margin: clamp(10px, 1.4vw, 18px) 0 0;
  max-width: 15ch;
  color: var(--ice);
}

.page-contact .contact-hero__lede {
  margin-top: clamp(16px, 2vw, 26px);
  max-width: 58ch;
  color: var(--mist);
}

/* 首屏快速信息条 */
.page-contact .contact-quick {
  display: grid;
  gap: 1px;
  margin-top: clamp(26px, 4vw, 48px);
  background: var(--line);
  border: 1px solid var(--line);
}

@media (min-width: 800px) {
  .page-contact .contact-quick {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-contact .contact-quick__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: clamp(14px, 1.8vw, 20px) clamp(16px, 2vw, 24px);
  background: rgba(7, 18, 13, .84);
}

.page-contact .contact-quick__key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-contact .contact-quick__val {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: clamp(15px, 1.35vw, 19px);
  letter-spacing: .04em;
  line-height: 1.3;
  color: var(--ice);
  overflow-wrap: anywhere;
}

.page-contact .contact-quick__note {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mist);
}

/* ---------- 分区通用 ---------- */
.page-contact .zone {
  position: relative;
  padding-block: clamp(52px, 8vw, 110px);
}

.page-contact .zone--tight {
  padding-block: clamp(40px, 5vw, 72px);
}

.page-contact .zone--deep { background: var(--ink-900); }
.page-contact .zone--panel { background: var(--ink-800); }
.page-contact .zone--paper { background: var(--paper); color: var(--graphite); }
.page-contact .zone--ice { background: var(--ice); color: var(--graphite); }

.page-contact .zone--cut-top {
  clip-path: polygon(0 clamp(18px, 2.6vw, 42px), 100% 0, 100% 100%, 0 100%);
  padding-top: clamp(72px, 10vw, 142px);
  margin-top: -1px;
}

.page-contact .zone--paper .eyebrow,
.page-contact .zone--ice .eyebrow {
  color: var(--ink-700);
}

.page-contact .zone--paper .eyebrow::before,
.page-contact .zone--ice .eyebrow::before {
  background: var(--ink-700);
}

.page-contact .zone-head {
  max-width: 64ch;
  margin-bottom: clamp(28px, 4vw, 52px);
}

.page-contact .zone-head .headline {
  margin: 8px 0 14px;
}

.page-contact .zone--deep .headline,
.page-contact .zone--panel .headline {
  color: var(--ice);
}

.page-contact .zone--paper .headline,
.page-contact .zone--ice .headline {
  color: var(--graphite);
}

.page-contact .zone--deep .lede {
  color: var(--mist);
}

/* ---------- 联络卡 ---------- */
.page-contact .contact-lanes {
  display: grid;
  gap: var(--pc-gap);
}

@media (min-width: 940px) {
  .page-contact .contact-lanes {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    align-items: stretch;
  }
  .page-contact .lane--phone { grid-column: 1 / span 5; grid-row: 1 / span 2; }
  .page-contact .lane--mail  { grid-column: 6 / span 7; grid-row: 1; }
  .page-contact .lane--addr  { grid-column: 6 / span 7; grid-row: 2; }
}

.page-contact .lane {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: var(--pc-pad);
  background: var(--ink-800);
  border: 1px solid var(--line);
  overflow: hidden;
}

.page-contact .lane--phone { --lane-accent: var(--lime); }
.page-contact .lane--mail  { --lane-accent: var(--cyan); }
.page-contact .lane--addr  { --lane-accent: var(--mist); }

.page-contact .lane::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--lane-accent, var(--lime));
}

.page-contact .lane__tag {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--lane-accent, var(--lime));
}

.page-contact .lane__value {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: .05em;
  color: var(--ice);
  overflow-wrap: anywhere;
}

.page-contact .lane--phone .lane__value {
  font-size: clamp(26px, 3.4vw, 42px);
}

.page-contact .lane--mail .lane__value,
.page-contact .lane--addr .lane__value {
  font-size: clamp(16px, 1.7vw, 21px);
}

.page-contact .lane__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .lane__facts {
  margin: auto 0 0;
  padding: 14px 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 8px;
  font-size: 13.5px;
  color: var(--ice);
}

.page-contact .lane__facts li::before {
  content: "—";
  margin-right: 8px;
  color: var(--lane-accent, var(--lime));
}

/* ---------- 站内提交 ---------- */
.page-contact .ask-layout {
  display: grid;
  gap: clamp(30px, 4.5vw, 60px);
}

@media (min-width: 1000px) {
  .page-contact .ask-layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    align-items: start;
  }
}

.page-contact .ask-intro .headline {
  margin: 8px 0 14px;
}

.page-contact .ask-kinds {
  list-style: none;
  margin: clamp(24px, 3vw, 36px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: rgba(20, 24, 26, .14);
  border-top: 1px solid rgba(20, 24, 26, .14);
  border-bottom: 1px solid rgba(20, 24, 26, .14);
}

.page-contact .ask-kinds li {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 14px;
  padding: 15px 4px;
  background: var(--paper);
}

.page-contact .ask-kinds__no {
  font-size: 15px;
  color: var(--ink-700);
}

.page-contact .ask-kinds strong {
  display: block;
  font-size: 16px;
  color: var(--graphite);
}

.page-contact .ask-kinds p {
  margin: 4px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: #46504C;
}

.page-contact .ask-meta {
  margin-top: clamp(18px, 2.4vw, 26px);
  color: #5A635F;
}

.page-contact .ask-form {
  border: 1px solid rgba(20, 24, 26, .18);
  background: rgba(20, 24, 26, .14);
  display: grid;
  gap: 1px;
}

.page-contact .ask-row {
  display: grid;
  gap: 8px;
  padding: 15px clamp(14px, 2vw, 22px);
  background: var(--ice);
}

@media (min-width: 760px) {
  .page-contact .ask-row {
    grid-template-columns: 168px minmax(0, 1fr);
    align-items: center;
    gap: clamp(16px, 2.6vw, 34px);
    padding-block: 16px;
  }
}

.page-contact .ask-row__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-700);
}

.page-contact .ask-row__field { min-width: 0; }

.page-contact .ask-row input,
.page-contact .ask-row select,
.page-contact .ask-row textarea {
  width: 100%;
  padding: 11px 13px;
  border: 1px solid rgba(20, 24, 26, .26);
  border-radius: 0;
  background: #FFFFFF;
  color: var(--graphite);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  transition: border-color .15s var(--ease), box-shadow .15s var(--ease);
}

.page-contact .ask-row textarea {
  resize: vertical;
  min-height: 118px;
}

.page-contact .ask-row input:focus-visible,
.page-contact .ask-row select:focus-visible,
.page-contact .ask-row textarea:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
  border-color: var(--signal);
}

.page-contact .ask-row input::placeholder,
.page-contact .ask-row textarea::placeholder {
  color: #8A938F;
}

.page-contact .ask-submit {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 20px;
  padding: 18px clamp(14px, 2vw, 22px);
  background: var(--paper);
}

.page-contact .ask-submit .meta {
  margin: 0;
  color: #5A635F;
}

/* ---------- 服务时段 ---------- */
.page-contact .hours-layout {
  display: grid;
  gap: clamp(26px, 4vw, 56px);
}

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

.page-contact .hours-media .media-frame {
  aspect-ratio: 3 / 2;
}

.page-contact .hours-media .media-cap {
  margin-top: 12px;
  color: #5A635F;
}

.page-contact .hours-copy .headline {
  margin: 8px 0 14px;
}

.page-contact .hours-list {
  list-style: none;
  margin: clamp(24px, 3vw, 34px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: rgba(20, 24, 26, .14);
  border-top: 1px solid rgba(20, 24, 26, .14);
  border-bottom: 1px solid rgba(20, 24, 26, .14);
}

.page-contact .hours-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: 16px 4px;
  background: var(--ice);
}

.page-contact .hours-list strong {
  display: block;
  font-size: 16px;
  color: var(--graphite);
}

.page-contact .hours-list p {
  margin: 5px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: #46504C;
}

/* ---------- 到访与区域服务站 ---------- */
.page-contact .visit-layout {
  display: grid;
  gap: var(--pc-gap);
}

@media (min-width: 980px) {
  .page-contact .visit-layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 8fr);
    align-items: start;
  }
}

.page-contact .visit-card {
  padding: var(--pc-pad);
  background: var(--ink-800);
}

.page-contact .visit-card__tag {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-contact .visit-card__addr {
  margin: 0;
  font-size: clamp(16px, 1.6vw, 20px);
  line-height: 1.6;
  color: var(--ice);
}

.page-contact .visit-card__list {
  list-style: none;
  margin: 20px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 10px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .visit-card__list li::before {
  content: "—";
  margin-right: 8px;
  color: var(--cyan);
}

.page-contact .station-chips {
  margin-bottom: clamp(16px, 2vw, 24px);
}

.page-contact .station-count {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--mist);
  margin-left: 10px;
}

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

.page-contact .station {
  display: grid;
  gap: 5px 18px;
  padding: 14px 18px;
  background: var(--ink-800);
}

@media (min-width: 720px) {
  .page-contact .station {
    grid-template-columns: 84px minmax(0, 1fr) minmax(0, 1.5fr);
    align-items: baseline;
  }
}

.page-contact .station__city {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: .08em;
  color: var(--lime);
}

.page-contact .station__area {
  font-size: 14px;
  color: var(--ice);
}

.page-contact .station__role {
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--mist);
}

/* ---------- 合作与媒体 ---------- */
.page-contact .partner-grid {
  display: grid;
  gap: var(--pc-gap);
}

@media (min-width: 820px) {
  .page-contact .partner-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }
  .page-contact .partner:nth-child(2) { margin-top: clamp(18px, 3vw, 44px); }
  .page-contact .partner:nth-child(3) { margin-top: clamp(36px, 6vw, 88px); }
}

.page-contact .partner {
  padding-top: 20px;
  border-top: 3px solid var(--ink-700);
}

.page-contact .partner__no {
  margin: 0 0 10px;
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--ink-700);
}

.page-contact .partner h3 {
  margin: 0 0 10px;
  font-size: clamp(19px, 2vw, 24px);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--graphite);
}

.page-contact .partner p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: #46504C;
}

.page-contact .partner__list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
  font-size: 13.5px;
  color: var(--graphite);
}

.page-contact .partner__list li {
  padding-left: 16px;
  position: relative;
}

.page-contact .partner__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 7px;
  height: 2px;
  background: var(--ink-700);
}

.page-contact .partner-foot {
  margin: clamp(30px, 4vw, 52px) 0 0;
  padding-top: 20px;
  border-top: 1px solid rgba(20, 24, 26, .18);
  font-size: 14.5px;
  line-height: 1.8;
  color: #46504C;
}

.page-contact .partner-foot .num {
  color: var(--graphite);
  font-size: 15px;
  overflow-wrap: anywhere;
}

/* ---------- 其他入口 ---------- */
.page-contact .headline--sm {
  font-size: clamp(20px, 2.2vw, 28px);
  margin: 0 0 clamp(18px, 2.4vw, 28px);
}

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

@media (min-width: 760px) {
  .page-contact .more-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1180px) {
  .page-contact .more-links {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-contact .more-links a {
  display: grid;
  gap: 6px;
  padding: 20px 18px;
  background: var(--ink-800);
  color: var(--ice);
  text-decoration: none;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .01em;
  transition: background-color .15s var(--ease), color .15s var(--ease);
}

.page-contact .more-links a span {
  font-size: 13px;
  font-weight: 400;
  line-height: 1.65;
  color: var(--mist);
}

.page-contact .more-links a:hover,
.page-contact .more-links a:focus-visible {
  background: var(--ink-700);
}

.page-contact .more-links a:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: -2px;
}

/* ---------- 窄屏微调 ---------- */
@media (max-width: 560px) {
  .page-contact .contact-hero__title {
    max-width: none;
  }

  .page-contact .contact-quick__val {
    font-size: 15px;
  }

  .page-contact .ask-kinds li {
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 10px;
  }

  .page-contact .lane__value {
    font-size: 18px;
  }

  .page-contact .lane--phone .lane__value {
    font-size: 27px;
  }
}

/* ---------- 减少动效偏好 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-contact .ask-row input,
  .page-contact .ask-row select,
  .page-contact .ask-row textarea,
  .page-contact .more-links a {
    transition: none;
  }
}