.page-contact {
  --contact-ink-soft: rgba(255, 255, 255, 0.06);
}

/* 面包屑 */
.page-contact .contact-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  align-items: center;
  margin-bottom: 2rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.62);
}

.page-contact .contact-breadcrumb__link {
  color: rgba(255, 255, 255, 0.84);
  text-decoration: none;
  transition: color var(--transition);
}

.page-contact .contact-breadcrumb__link:hover {
  color: var(--green);
}

.page-contact .contact-breadcrumb__sep {
  opacity: 0.4;
}

.page-contact .contact-breadcrumb__current {
  color: var(--yellow);
}

/* 联系方式主区块 */
.page-contact .contact-lead {
  position: relative;
  overflow: hidden;
  color: var(--white);
}

.page-contact .contact-lead__inner {
  padding: clamp(1.5rem, 4vw, 2.5rem) 0 3.5rem;
  position: relative;
  z-index: 1;
}

.page-contact .contact-lead__grid {
  display: grid;
  gap: 2.25rem;
}

.page-contact .contact-lead__content {
  display: flex;
  flex-direction: column;
}

.page-contact .contact-lead__eyebrow {
  font-family: var(--font-display);
  font-size: 0.875rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.875rem;
}

.page-contact .contact-lead__title {
  margin: 0 0 1rem;
  font-size: var(--text-h1);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: 0.02em;
}

.page-contact .contact-lead__lead {
  margin: 0 0 1.875rem;
  max-width: 42em;
  font-size: 1rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.78);
}

.page-contact .contact-lead__subtitle {
  margin: 0 0 0.5rem;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--yellow);
}

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

.page-contact .contact-list__row {
  display: grid;
  grid-template-columns: 5.5rem minmax(0, 1fr);
  gap: 0.25rem 0.75rem;
  padding: 1rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.page-contact .contact-list__row:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.page-contact .contact-list__label {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  color: var(--green);
  display: flex;
  flex-direction: column;
  gap: 0.1875rem;
}

.page-contact .contact-list__no {
  font-size: 0.6875rem;
  opacity: 0.55;
  letter-spacing: 0.06em;
}

.page-contact .contact-list__value {
  min-width: 0;
  margin: 0;
}

.page-contact .contact-list__phone {
  display: inline-block;
  font-family: var(--font-data);
  font-size: clamp(1.875rem, 5vw, 3.25rem);
  line-height: 1.06;
  letter-spacing: 0.05em;
  color: var(--green);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--transition);
}

.page-contact .contact-list__phone:hover {
  color: var(--yellow);
}

.page-contact .contact-list__mail {
  font-size: 1.0625rem;
  color: var(--white);
  text-decoration-color: rgba(0, 230, 118, 0.55);
  text-underline-offset: 0.25em;
  word-break: break-all;
  transition: color var(--transition), text-decoration-color var(--transition);
}

.page-contact .contact-list__mail:hover {
  color: var(--green);
  text-decoration-color: currentColor;
}

.page-contact .contact-list__addr {
  display: block;
  font-size: 1.0625rem;
  line-height: 1.6;
}

.page-contact .contact-list__timespan {
  display: block;
  font-family: var(--font-data);
  font-size: 1.375rem;
  line-height: 1.2;
  color: var(--white);
  font-weight: 600;
}

.page-contact .contact-list__note {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.8125rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.56);
}

/* 视觉侧栏 */
.page-contact .contact-lead__visual {
  position: relative;
}

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

.page-contact .contact-lead__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  filter: saturate(0.92) contrast(1.04);
}

.page-contact .contact-lead__figure figcaption {
  margin-top: 0.75rem;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.5);
}

.page-contact .contact-hours-vertical {
  position: absolute;
  top: 0.75rem;
  right: 0.875rem;
  margin: 0;
  display: flex;
  gap: 0.625rem;
  align-items: center;
  writing-mode: vertical-rl;
}

.page-contact .contact-hours-vertical__label {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  color: var(--yellow);
}

.page-contact .contact-hours-vertical__value {
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.86);
}

/* 处理流程 */
.page-contact .contact-flow {
  background: var(--light);
  padding: clamp(2.75rem, 6vw, 5rem) 0;
}

.page-contact .contact-flow__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  margin-bottom: 2.25rem;
}

.page-contact .contact-flow__title {
  margin: 0.25rem 0 0;
  font-size: var(--text-h2);
}

.page-contact .contact-flow__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1rem;
}

.page-contact .contact-flow__item {
  position: relative;
  margin: 0;
  padding: 1.5rem 1.375rem 1.625rem;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 2px 0 rgba(0, 0, 0, 0.03);
}

.page-contact .contact-flow__item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--green) 0%, var(--yellow) 130%);
  transform: scaleX(0.6);
  transform-origin: left center;
  transition: transform var(--transition);
}

.page-contact .contact-flow__item:hover::before {
  transform: scaleX(1);
}

.page-contact .contact-flow__step {
  display: block;
  font-family: var(--font-data);
  font-size: 2.375rem;
  line-height: 1;
  color: var(--green);
  margin-bottom: 0.75rem;
}

.page-contact .contact-flow__heading {
  margin: 0 0 0.5rem;
  font-size: 1.0625rem;
  color: var(--ink);
}

.page-contact .contact-flow__text {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--gray-dark);
}

/* 辅助引导 */
.page-contact .contact-guidance {
  background: var(--ink);
  color: var(--white);
  padding: clamp(2.25rem, 5vw, 4rem) 0;
}

.page-contact .contact-guidance__grid {
  display: grid;
  gap: 1.5rem;
}

.page-contact .contact-guidance__nav {
  display: grid;
  gap: 1rem;
}

.page-contact .contact-guidance__card {
  display: flex;
  gap: 1.25rem;
  padding: 1.5rem 1.375rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--white);
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}

.page-contact .contact-guidance__card:hover {
  border-color: var(--green);
  background: rgba(0, 230, 118, 0.08);
  transform: translateY(-2px);
}

.page-contact .contact-guidance__index {
  font-family: var(--font-data);
  font-size: 2.25rem;
  line-height: 1;
  color: var(--yellow);
}

.page-contact .contact-guidance__body {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.page-contact .contact-guidance__title {
  font-weight: 800;
  font-size: 1.125rem;
}

.page-contact .contact-guidance__desc {
  font-size: 0.875rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.62);
}

/* 邮件格式演示 */
.page-contact .contact-demo {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 1.5rem;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(0, 230, 118, 0.12) 0%, rgba(0, 230, 118, 0.04) 45%, rgba(255, 214, 0, 0.1) 100%);
  border: 1px solid rgba(0, 230, 118, 0.22);
}

.page-contact .contact-demo__eyebrow {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  color: var(--green);
  margin-bottom: 0.625rem;
}

.page-contact .contact-demo__title {
  margin: 0 0 1rem;
  font-size: 1.25rem;
  color: var(--white);
}

.page-contact .contact-demo__rows {
  display: grid;
  gap: 0.75rem;
}

.page-contact .contact-demo__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  padding-bottom: 0.625rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

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

.page-contact .contact-demo__key {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.52);
}

.page-contact .contact-demo__val {
  font-size: 0.875rem;
  color: var(--white);
  text-align: right;
}

/* 地图定位 */
.page-contact .contact-map {
  background: var(--white);
  padding: clamp(2.75rem, 6vw, 5rem) 0;
}

.page-contact .contact-map__grid {
  display: grid;
  gap: 2.25rem;
}

.page-contact .contact-map__canvas {
  position: relative;
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--mint);
}

.page-contact .contact-map__canvas img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: grayscale(0.35) contrast(1.06);
}

.page-contact .contact-map__pin {
  position: absolute;
  left: 62%;
  top: 47%;
  transform: translate(-50%, -50%);
  z-index: 2;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  cursor: default;
}

.page-contact .contact-map__pin-ring {
  width: 24px;
  height: 24px;
  border: 4px solid var(--white);
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 8px rgba(0, 230, 118, 0.28), 0 0 24px rgba(0, 230, 118, 0.55);
  transition: transform var(--transition), box-shadow var(--transition);
}

.page-contact .contact-map__pin:hover .contact-map__pin-ring,
.page-contact .contact-map__pin:focus .contact-map__pin-ring {
  transform: scale(1.14);
  box-shadow: 0 0 0 13px rgba(0, 230, 118, 0.22), 0 0 32px rgba(0, 230, 118, 0.75);
}

.page-contact .contact-map__pin-label {
  position: absolute;
  left: 50%;
  top: calc(100% + 12px);
  transform: translateX(-50%);
  white-space: nowrap;
  padding: 0.4rem 0.65rem;
  border-radius: var(--radius);
  background: var(--ink);
  color: var(--white);
  font-size: 0.8125rem;
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.2);
  pointer-events: none;
  opacity: 0.88;
  transition: opacity var(--transition), background var(--transition);
}

.page-contact .contact-map__pin:hover .contact-map__pin-label,
.page-contact .contact-map__pin:focus .contact-map__pin-label {
  opacity: 1;
  background: var(--green-dark);
}

.page-contact .contact-map__caption {
  position: absolute;
  left: 0.75rem;
  bottom: 0.75rem;
  z-index: 3;
  padding: 0.25rem 0.5rem;
  background: rgba(26, 26, 26, 0.72);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  border-radius: 4px;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.page-contact .contact-map__hint {
  margin: 0.625rem 0 0;
  font-size: 0.8125rem;
  color: var(--gray-dark);
  opacity: 0.62;
}

.page-contact .contact-map__side {
  display: flex;
  flex-direction: column;
}

.page-contact .contact-map__eyebrow {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  letter-spacing: 0.24em;
  color: var(--green-dark);
  margin-bottom: 0.625rem;
}

.page-contact .contact-map__title {
  margin: 0 0 0.875rem;
  font-size: var(--text-h2);
  color: var(--ink);
}

.page-contact .contact-map__lead {
  margin: 0 0 1.5rem;
  font-size: 0.9375rem;
  line-height: 1.72;
  color: var(--gray-dark);
  max-width: 30em;
}

.page-contact .contact-map__coords {
  margin: 0;
  display: grid;
  gap: 0.625rem;
}

.page-contact .contact-map__coord-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.625rem 0.875rem;
  background: var(--light);
  border-radius: var(--radius);
  font-family: var(--font-data);
  font-size: 1rem;
}

.page-contact .contact-map__coord-row dt {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  color: var(--gray-dark);
}

.page-contact .contact-map__coord-row dd {
  margin: 0;
  color: var(--ink);
  font-weight: 600;
}

/* 窄屏适配 */
@media (max-width: 389px) {
  .page-contact .contact-list__row {
    grid-template-columns: 1fr;
    gap: 0.375rem;
  }
}

@media (max-width: 599px) {
  .page-contact .contact-hours-vertical {
    display: none;
  }
}

/* 平板及以上 */
@media (min-width: 720px) {
  .page-contact .contact-lead__grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 2.5rem;
    align-items: start;
  }

  .page-contact .contact-flow__list {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }

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

  .page-contact .contact-map__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: 2.5rem;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-lead__grid {
    gap: 4rem;
  }

  .page-contact .contact-lead__visual {
    align-self: center;
  }

  .page-contact .contact-guidance__grid {
    grid-template-columns: 1.2fr 1fr;
    gap: 2.5rem;
    align-items: stretch;
  }

  .page-contact .contact-guidance__nav {
    grid-template-columns: 1fr;
  }

  .page-contact .contact-map__grid {
    gap: clamp(2rem, 5vw, 4rem);
  }
}

@media (min-width: 1000px) {
  .page-contact .contact-flow__list {
    grid-template-columns: repeat(4, 1fr);
  }
}