.page-contact {
  --pc-soft: #3E564B;
  --pc-paper-line: #C3D5C9;
  padding-bottom: clamp(40px, 7vw, 88px);
}

.page-contact img {
  max-width: 100%;
  display: block;
}

.page-contact .contact-crumb {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: clamp(20px, 4vw, 40px);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-contact .contact-crumb a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-contact .contact-crumb a:hover,
.page-contact .contact-crumb a:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.page-contact .contact-crumb [aria-current="page"] {
  color: var(--snow);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding-top: clamp(20px, 4vw, 44px);
}

.page-contact .contact-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 5vw, 56px);
  align-items: end;
}

.page-contact .contact-hero__title {
  margin: 14px 0 20px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 8vw, 76px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--snow);
}

.page-contact .contact-hero__lede {
  max-width: 34em;
  color: var(--snow);
  opacity: 0.86;
}

.page-contact .contact-hero__sub {
  max-width: 32em;
  margin-top: 12px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-contact .contact-hero__figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: var(--r-xl) var(--r-xl) 0 var(--r-xl);
  clip-path: polygon(0 0, 100% 0, 100% 92%, 0 100%);
}

.page-contact .contact-hero__figure img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  filter: saturate(0.85) brightness(0.78);
}

.page-contact .contact-hero__figure .media__caption {
  position: absolute;
  left: 20px;
  bottom: 26px;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--snow);
  opacity: 0.72;
}

/* ---------- 三条直达渠道 ---------- */
.page-contact .contact-channels__head {
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-contact .contact-channels__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-contact .contact-plate {
  background: var(--paper);
  color: var(--ink);
  border-radius: var(--r-xl);
  padding: clamp(24px, 5vw, 52px);
  position: relative;
  box-shadow: 0 30px 70px -40px rgba(0, 0, 0, 0.9);
  overflow: hidden;
}

.page-contact .contact-plate::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 96px;
  height: 5px;
  background: var(--orange);
  border-radius: 0 0 6px 0;
}

.page-contact .contact-plate__tag {
  color: var(--pc-soft);
  letter-spacing: 0.24em;
}

.page-contact .contact-plate__title {
  margin: 10px 0 26px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 4vw, 32px);
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-contact .contact-plate__item + .contact-plate__item {
  margin-top: 22px;
}

.page-contact .contact-plate__label {
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--pc-soft);
  margin-bottom: 8px;
}

.page-contact .contact-plate__value {
  display: inline-block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(15px, 4.4vw, 28px);
  letter-spacing: -0.01em;
  line-height: 1.3;
  color: var(--ink);
  overflow-wrap: anywhere;
  cursor: copy;
  user-select: all;
  padding-bottom: 3px;
  border-bottom: 2px solid var(--pc-paper-line);
  transition: border-color 0.18s var(--ease), background-color 0.18s var(--ease);
}

.page-contact .contact-plate__value--tel {
  font-size: clamp(22px, 5.6vw, 36px);
}

.page-contact .contact-plate__value:hover,
.page-contact .contact-plate__value:active {
  border-bottom-color: var(--orange);
  background-color: rgba(255, 106, 26, 0.14);
}

.page-contact .contact-plate__hint {
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--pc-soft);
  max-width: 30em;
}

.page-contact .contact-plate__rule {
  margin: 24px 0;
  border-color: var(--pc-paper-line);
}

.page-contact .contact-plate__copy {
  margin-top: 26px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--pc-soft);
}

.page-contact .contact-aside {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-contact .contact-aside__block {
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 22px;
  transition: border-color 0.2s var(--ease);
}

.page-contact .contact-aside__block:hover {
  border-color: var(--orange);
}

.page-contact .contact-aside__map {
  width: 100%;
  height: auto;
  color: var(--blue);
  opacity: 0.7;
  margin: 10px 0 16px;
}

.page-contact .contact-aside__map circle {
  color: var(--orange);
}

.page-contact .contact-aside__map circle:first-of-type {
  fill: var(--orange);
  stroke: var(--orange);
}

.page-contact .contact-aside__addr {
  font-size: 15px;
  line-height: 1.7;
  color: var(--snow);
  font-weight: 600;
}

.page-contact .contact-aside__note {
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-contact .contact-aside__status {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  font-size: 15px;
  color: var(--snow);
}

.page-contact .contact-aside__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 5px rgba(47, 212, 255, 0.16);
  flex: none;
}

/* ---------- 服务时段 ---------- */
.page-contact .contact-hours__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 44px);
}

.page-contact .contact-hours__figure {
  margin: 0;
  overflow: hidden;
  border-radius: 0 var(--r-xl) var(--r-xl) var(--r-xl);
  position: relative;
}

.page-contact .contact-hours__figure img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(0.9) brightness(0.8);
}

.page-contact .contact-hours__figure .media__caption {
  position: absolute;
  left: 18px;
  bottom: 16px;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--snow);
  opacity: 0.72;
}

.page-contact .contact-hours__panel .h2 {
  margin: 10px 0 22px;
}

.page-contact .contact-hours__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-contact .contact-hours__item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 16px 18px;
  background: var(--ink-2);
  border-left: 3px solid var(--line);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  transition: border-left-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-contact .contact-hours__item:hover {
  border-left-color: var(--orange);
  background: var(--ink-3);
}

.page-contact .contact-hours__num {
  font-size: 20px;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: -0.01em;
}

.page-contact .contact-hours__t {
  font-size: 16px;
  margin-bottom: 6px;
  color: var(--snow);
}

.page-contact .contact-hours__body p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 四类诉求 ---------- */
.page-contact .contact-routes__head {
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-contact .contact-routes__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-contact .contact-route {
  position: relative;
  overflow: hidden;
  min-height: 240px;
  padding: 24px 22px;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-contact .contact-route::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  height: 3px;
  width: 42px;
  background: var(--orange);
  transition: width 0.28s var(--ease);
}

.page-contact .contact-route:hover,
.page-contact .contact-route:focus-within {
  border-color: var(--orange);
}

.page-contact .contact-route:hover::before,
.page-contact .contact-route:focus-within::before {
  width: 100%;
}

.page-contact .contact-route__num {
  display: block;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--blue);
  margin-bottom: 14px;
}

.page-contact .contact-route__title {
  font-size: 20px;
  margin-bottom: 8px;
  color: var(--snow);
}

.page-contact .contact-route__desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-contact .contact-route__more {
  position: absolute;
  inset: auto 0 0 0;
  padding: 30px 22px 22px;
  background: linear-gradient(180deg, rgba(16, 42, 34, 0) 0%, var(--ink-2) 30%, var(--ink-2) 100%);
  transform: translateY(101%);
  opacity: 0;
  transition: transform 0.3s var(--ease), opacity 0.22s var(--ease);
}

.page-contact .contact-route:hover .contact-route__more,
.page-contact .contact-route:focus-within .contact-route__more,
.page-contact .contact-route:active .contact-route__more {
  transform: translateY(0);
  opacity: 1;
}

.page-contact .contact-route__morelabel {
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--orange-soft);
  margin-bottom: 8px;
}

.page-contact .contact-route__list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 5px;
}

.page-contact .contact-route__list li {
  font-size: 13px;
  line-height: 1.6;
  color: var(--snow);
  padding-left: 14px;
  position: relative;
}

.page-contact .contact-route__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 1px;
  background: var(--blue);
}

.page-contact .contact-route__link {
  font-size: 13px;
  color: var(--orange-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.18s var(--ease), color 0.18s var(--ease);
}

.page-contact .contact-route__link:hover,
.page-contact .contact-route__link:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

/* ---------- 合作洽谈 ---------- */
.page-contact .contact-partner__inner {
  padding: clamp(24px, 4vw, 48px);
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
}

.page-contact .contact-partner__head .h2 {
  margin: 10px 0 16px;
}

.page-contact .contact-partner__lede {
  max-width: 40em;
  color: var(--muted);
}

.page-contact .contact-partner__steps {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  counter-reset: step;
}

.page-contact .contact-partner__step {
  position: relative;
  padding: 20px 18px;
  background: var(--ink);
  border-radius: var(--r-md);
  border-top: 2px solid var(--line);
  transition: border-top-color 0.2s var(--ease);
}

.page-contact .contact-partner__step:hover {
  border-top-color: var(--blue);
}

.page-contact .contact-partner__stepnum {
  display: block;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--blue);
  margin-bottom: 10px;
}

.page-contact .contact-partner__step .h3 {
  font-size: 17px;
  margin-bottom: 8px;
  color: var(--snow);
}

.page-contact .contact-partner__step p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 到访与邮寄 ---------- */
.page-contact .contact-visit__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  align-items: start;
}

.page-contact .contact-visit__text .h2 {
  margin-bottom: 14px;
}

.page-contact .contact-visit__p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 32em;
}

.page-contact .contact-visit__meta {
  margin-top: 16px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--orange-soft);
}

.page-contact .contact-visit__card {
  background: var(--paper);
  color: var(--ink);
  border-radius: var(--r-lg);
  padding: clamp(20px, 4vw, 32px);
  border-left: 6px solid var(--orange);
}

.page-contact .contact-visit__card .eyebrow {
  color: var(--pc-soft);
  letter-spacing: 0.24em;
}

.page-contact .contact-visit__addr {
  margin: 10px 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(16px, 3vw, 20px);
  line-height: 1.5;
  letter-spacing: -0.01em;
}

.page-contact .contact-visit__note {
  font-size: 13px;
  line-height: 1.7;
  color: var(--pc-soft);
}

.page-contact .contact-visit__btn {
  margin-top: 18px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-contact .contact-routes__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-contact .contact-hours__item {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: start;
    gap: 16px;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
  }

  .page-contact .contact-hero__figure img {
    aspect-ratio: 3 / 4;
    max-height: 520px;
  }

  .page-contact .contact-channels__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 0.75fr);
    gap: 24px;
    align-items: start;
  }

  .page-contact .contact-hours__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    align-items: center;
  }

  .page-contact .contact-visit__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 36px;
  }
}

@media (min-width: 1080px) {
  .page-contact .contact-routes__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (hover: none) {
  .page-contact .contact-route__more {
    position: static;
    transform: none;
    opacity: 1;
    padding: 18px 0 0;
    background: none;
  }

  .page-contact .contact-route {
    min-height: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-route__more,
  .page-contact .contact-route::before,
  .page-contact .contact-plate__value,
  .page-contact .contact-hours__item {
    transition: none;
  }
}