.page-contact {
  --pc-gap: clamp(20px, 3vw, 40px);
  --pc-radius: 0;
}

.page-contact .contact-hero {
  padding-top: clamp(16px, 2.4vw, 28px);
}

.page-contact .contact-hero__intro {
  max-width: 82ch;
  margin-bottom: var(--pc-gap);
}

.page-contact .contact-hero__title {
  font-family: var(--font-display);
  font-size: clamp(32px, 5.6vw, 64px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 10px 0 18px;
  color: var(--c-mist);
}

.page-contact .contact-hero__lead {
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.8;
  color: var(--c-paper);
  max-width: 66ch;
}

.page-contact .contact-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
  align-items: start;
}

/* —— 联系方式卡 —— */
.page-contact .contact-card {
  background: var(--c-mist);
  color: var(--c-ink);
  border: var(--line-thick) solid var(--c-black);
  box-shadow: var(--shadow);
  padding: clamp(20px, 2.6vw, 32px);
  display: flex;
  flex-direction: column;
  gap: 22px;
  min-width: 0;
}

.page-contact .contact-card__eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--c-ink);
  margin: 0;
}

.page-contact .contact-card__block {
  border-top: var(--line) solid var(--c-paper);
  padding-top: 18px;
  min-width: 0;
}

.page-contact .contact-card__block:first-of-type {
  border-top: none;
  padding-top: 0;
}

.page-contact .contact-card__label {
  margin: 0 0 10px;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: #4A5A63;
}

.page-contact .contact-card__chip {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  width: 100%;
  background: transparent;
  border: none;
  padding: 0;
  text-align: left;
  cursor: pointer;
  color: inherit;
  font: inherit;
}

.page-contact .contact-card__phone {
  font-family: var(--font-num);
  font-size: clamp(34px, 6.4vw, 56px);
  line-height: 1;
  letter-spacing: 0.01em;
  color: var(--c-ink);
  font-variant-numeric: tabular-nums;
  word-break: break-word;
}

.page-contact .contact-card__mail {
  font-family: var(--font-body);
  font-size: clamp(15px, 1.7vw, 19px);
  line-height: 1.5;
  font-weight: 700;
  color: var(--c-ink);
  word-break: break-all;
}

.page-contact .contact-card__chip .copy-chip__state {
  display: inline-block;
  background: var(--c-celadon);
  color: var(--c-white);
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 5px 12px;
  border: var(--line) solid var(--c-black);
  box-shadow: var(--shadow-sm);
  transition: background var(--dur) var(--ease), transform var(--dur-fast) var(--ease);
}

.page-contact .contact-card__chip:hover .copy-chip__state,
.page-contact .contact-card__chip:focus-visible .copy-chip__state {
  background: var(--c-ink);
}

.page-contact .contact-card__chip[data-copy-state="copied"] .copy-chip__state {
  background: var(--c-amber);
  color: var(--c-ink);
}

.page-contact .contact-card__hint {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: #40525C;
}

.page-contact .contact-card__address {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.5;
  color: var(--c-ink);
}

.page-contact .contact-card__icp {
  margin: 0;
  padding-top: 16px;
  border-top: var(--line) solid var(--c-paper);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: #5A6A73;
}

/* —— 步骤时间轴 —— */
.page-contact .step-rail {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.page-contact .step-rail__title {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.2;
  margin: 8px 0 6px;
  color: var(--c-mist);
}

.page-contact .step-rail__note {
  margin: 0;
  color: var(--c-steel);
  font-size: 15px;
  line-height: 1.7;
}

.page-contact .step-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  position: relative;
}

.page-contact .step-list__item {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 16px;
  padding: 18px 0 18px 0;
  border-top: var(--line) solid #1C3542;
}

.page-contact .step-list__item:first-child {
  border-top: none;
  padding-top: 4px;
}

.page-contact .step-list__num {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: var(--c-ink);
  background: var(--c-amber);
  border: var(--line) solid var(--c-black);
  box-shadow: var(--shadow-sm);
}

.page-contact .step-list__name {
  font-family: var(--font-display);
  font-size: clamp(18px, 2.2vw, 22px);
  line-height: 1.3;
  margin: 0 0 8px;
  color: var(--c-mist);
}

.page-contact .step-list__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-paper);
}

.page-contact .contact-street {
  border: var(--line-thick) solid var(--c-black);
  box-shadow: var(--shadow);
}

.page-contact .inline-link {
  color: var(--c-amber);
  text-decoration: underline;
  text-underline-offset: 3px;
}

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

/* —— 服务时间 —— */
.page-contact .contact-hours__panel {
  border: var(--line-thick) solid var(--c-black);
  box-shadow: var(--shadow);
  padding: clamp(20px, 3vw, 40px);
  position: relative;
}

.page-contact .contact-hours__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
  align-items: start;
}

.page-contact .contact-hours__text {
  min-width: 0;
}

.page-contact .week-strip {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.page-contact .week-strip__day {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
  border: var(--line) solid var(--c-black);
  background: var(--c-mist);
}

.page-contact .week-strip__day.is-open {
  background: var(--c-celadon);
  color: var(--c-white);
}

.page-contact .week-strip__day.is-booked {
  background: transparent;
  border-style: dashed;
  color: #4A5A63;
}

.page-contact .week-strip__name {
  font-size: 13px;
  letter-spacing: 0.1em;
}

.page-contact .week-strip__time {
  font-family: var(--font-num);
  font-size: 18px;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

.page-contact .week-strip__day.is-booked .week-strip__time {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
}

.page-contact .contact-hours__side {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-contact .contact-desk {
  border: var(--line-thick) solid var(--c-black);
  box-shadow: var(--shadow-sm);
}

.page-contact .hours-stats {
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.page-contact .hours-stats__item {
  border: var(--line) solid var(--c-black);
  background: var(--c-mist);
  padding: 12px 10px;
  min-width: 0;
}

.page-contact .hours-stats dt {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: #4A5A63;
  line-height: 1.4;
}

.page-contact .hours-stats dd {
  margin: 6px 0 0;
  font-size: clamp(18px, 2.4vw, 24px);
  line-height: 1;
  color: var(--c-ink);
}

/* —— 咨询前准备 —— */
.page-contact .contact-prep__head {
  max-width: 70ch;
  margin-bottom: 24px;
}

.page-contact .contact-prep__title {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.2vw, 38px);
  line-height: 1.2;
  margin: 8px 0 12px;
  color: var(--c-mist);
}

.page-contact .contact-prep__lead {
  margin: 0;
  color: var(--c-paper);
  line-height: 1.8;
}

.page-contact .contact-prep__accordion {
  border-top: var(--line) solid #1C3542;
}

.page-contact .contact-prep__accordion .accordion__item {
  border-bottom: var(--line) solid #1C3542;
}

.page-contact .contact-prep__accordion .accordion__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  background: transparent;
  border: none;
  padding: 18px 4px;
  text-align: left;
  cursor: pointer;
  color: var(--c-mist);
  font-family: var(--font-display);
  font-size: clamp(16px, 2vw, 20px);
  transition: color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}

.page-contact .contact-prep__accordion .accordion__trigger:hover,
.page-contact .contact-prep__accordion .accordion__trigger:focus-visible {
  color: var(--c-amber);
  padding-left: 10px;
}

.page-contact .contact-prep__accordion .accordion__icon {
  width: 14px;
  height: 14px;
  flex: 0 0 14px;
  border-right: var(--line-thick) solid currentColor;
  border-bottom: var(--line-thick) solid currentColor;
  transform: rotate(45deg);
  transition: transform var(--dur) var(--ease);
}

.page-contact .contact-prep__accordion [data-open] .accordion__icon,
.page-contact .contact-prep__accordion .accordion__trigger[aria-expanded="true"] .accordion__icon {
  transform: rotate(-135deg);
}

.page-contact .contact-prep__accordion .accordion__panel {
  padding: 0 4px 20px;
  color: var(--c-paper);
  font-size: 15px;
  line-height: 1.8;
}

.page-contact .contact-prep__accordion .accordion__panel p {
  margin: 0;
  max-width: 72ch;
}

/* —— 服务覆盖 —— */
.page-contact .contact-cover__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
  align-items: start;
}

.page-contact .contact-cover__title {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.2vw, 38px);
  line-height: 1.2;
  margin: 8px 0 12px;
  color: var(--c-mist);
}

.page-contact .contact-cover__lead {
  margin: 0 0 20px;
  color: var(--c-paper);
  line-height: 1.8;
  max-width: 56ch;
}

.page-contact .cover-map {
  display: block;
  width: 100%;
  height: auto;
  border: var(--line-thick) solid var(--c-black);
  box-shadow: var(--shadow);
}

.page-contact .contact-cover__side {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-contact .contact-cover__card {
  background: var(--c-mist);
  color: var(--c-ink);
  border: var(--line-thick) solid var(--c-black);
  box-shadow: var(--shadow-sm);
  padding: 20px;
}

.page-contact .contact-cover__card-num {
  margin: 0;
  font-size: clamp(44px, 7vw, 68px);
  line-height: 0.9;
  color: var(--c-amber);
  -webkit-text-stroke: 1px var(--c-ink);
}

.page-contact .contact-cover__card-title {
  font-family: var(--font-display);
  font-size: clamp(18px, 2.2vw, 22px);
  margin: 10px 0 8px;
  color: var(--c-ink);
}

.page-contact .contact-cover__card p:last-child {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: #40525C;
}

.page-contact .contact-cover__accordion {
  border-top: var(--line) solid #1C3542;
}

.page-contact .contact-cover__accordion .accordion__item {
  border-bottom: var(--line) solid #1C3542;
}

.page-contact .contact-cover__accordion .accordion__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  background: transparent;
  border: none;
  padding: 14px 2px;
  text-align: left;
  cursor: pointer;
  color: var(--c-mist);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 16px;
}

.page-contact .contact-cover__accordion .accordion__trigger:hover,
.page-contact .contact-cover__accordion .accordion__trigger:focus-visible {
  color: var(--c-celadon);
}

.page-contact .contact-cover__accordion .accordion__icon {
  width: 12px;
  height: 12px;
  flex: 0 0 12px;
  border-right: var(--line-thick) solid currentColor;
  border-bottom: var(--line-thick) solid currentColor;
  transform: rotate(45deg);
  transition: transform var(--dur) var(--ease);
}

.page-contact .contact-cover__accordion .accordion__trigger[aria-expanded="true"] .accordion__icon {
  transform: rotate(-135deg);
}

.page-contact .contact-cover__accordion .accordion__panel {
  padding: 0 2px 16px;
  color: var(--c-paper);
  font-size: 15px;
  line-height: 1.8;
}

.page-contact .contact-cover__accordion .accordion__panel p {
  margin: 0;
}

/* —— 后续跟进 —— */
.page-contact .contact-follow__panel {
  border: var(--line-thick) solid var(--c-black);
  box-shadow: var(--shadow);
  padding: clamp(20px, 3vw, 40px);
}

.page-contact .follow-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 22px;
}

.page-contact .follow-grid__item {
  border: var(--line) solid #1C3542;
  border-left: var(--line-thick) solid var(--c-amber);
  padding: 16px 18px;
  min-width: 0;
}

.page-contact .follow-grid__num {
  margin: 0;
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1;
  color: var(--c-amber);
}

.page-contact .follow-grid__name {
  font-family: var(--font-display);
  font-size: 18px;
  margin: 10px 0 8px;
  color: var(--c-mist);
}

.page-contact .follow-grid__item p:last-child {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-paper);
}

.page-contact .contact-follow__note {
  margin: 22px 0 0;
  padding-top: 18px;
  border-top: var(--line) solid #1C3542;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-steel);
}

/* —— 图片容器兜底 —— */
.page-contact .media-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

@media (min-width: 720px) {
  .page-contact .week-strip {
    grid-template-columns: repeat(7, minmax(0, 1fr));
  }

  .page-contact .contact-hours__grid {
    grid-template-columns: 7fr 5fr;
  }

  .page-contact .follow-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(28px, 3.4vw, 52px);
  }

  .page-contact .contact-cover__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(28px, 3.4vw, 52px);
  }

  .page-contact .contact-card {
    position: sticky;
    top: 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .step-list__num,
  .page-contact .contact-card__chip .copy-chip__state,
  .page-contact .accordion__icon {
    transition: none;
    transform: none;
  }
}