/* ===== 联系页 page-contact ===== */
.page-contact {
  --contact-radius: 18px;
  --contact-skew: -8deg;
  background: var(--color-light);
  overflow-x: clip;
}

/* ---- 顶部面包屑 ---- */
.page-contact .contact-topbar {
  background: var(--color-navy);
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}
.page-contact .contact-topbar .breadcrumb {
  margin: 0;
  font-size: .875rem;
  color: var(--color-slate);
}
.page-contact .contact-topbar .breadcrumb-link {
  color: var(--color-slate);
  text-decoration: none;
  transition: color var(--ease);
}
.page-contact .contact-topbar .breadcrumb-link:hover {
  color: var(--color-teal);
}
.page-contact .contact-topbar .breadcrumb-sep {
  margin: 0 10px;
  color: rgba(255, 255, 255, .3);
}
.page-contact .contact-topbar .breadcrumb-current {
  color: var(--color-white);
}

/* ---- 首屏英雄区 ---- */
.page-contact .contact-hero {
  position: relative;
  background: var(--color-navy);
  color: var(--color-white);
  overflow: hidden;
  padding: calc(var(--header-height) + 32px) 0 64px;
}
.page-contact .contact-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.page-contact .contact-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .16;
  filter: saturate(.6) contrast(1.1);
}
.page-contact .contact-hero__shape {
  position: absolute;
  display: block;
}
.page-contact .contact-hero__shape--orange {
  top: 14%;
  right: -8%;
  width: 46%;
  height: 34%;
  min-height: 220px;
  background: linear-gradient(135deg, rgba(255, 107, 53, .85), rgba(255, 107, 53, .12) 70%);
  transform: skewX(var(--contact-skew)) rotate(2deg);
  border-radius: var(--contact-radius) 0 var(--contact-radius) 0;
}
.page-contact .contact-hero__shape--teal {
  bottom: -6%;
  left: -6%;
  width: 40%;
  height: 26%;
  min-height: 160px;
  background: linear-gradient(45deg, rgba(0, 194, 168, .22), rgba(0, 194, 168, .72));
  transform: skewX(calc(var(--contact-skew) * -1)) rotate(-1deg);
  border-radius: 0 var(--contact-radius) 0 var(--contact-radius);
}
.page-contact .contact-hero__shape--line {
  top: 6%;
  left: 3%;
  width: 90px;
  height: 4px;
  background: var(--color-orange);
  transform: skewX(-20deg);
  box-shadow: 120px 16px 0 rgba(0, 194, 168, .7), 220px -8px 0 rgba(255, 255, 255, .28);
}
.page-contact .contact-hero__inner {
  position: relative;
  z-index: 2;
  text-align: center;
}
.page-contact .contact-hero__kicker {
  display: inline-block;
  font-family: var(--font-data);
  font-size: .8rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: 14px;
  padding-left: 18px;
  border-left: 4px solid var(--color-orange);
  text-align: left;
}
.page-contact .contact-hero__title {
  font-family: var(--font-headline);
  font-style: italic;
  font-weight: 900;
  font-size: clamp(2rem, 5vw, 3.6rem);
  line-height: 1.1;
  margin: 0 0 14px;
  letter-spacing: -.02em;
}
.page-contact .contact-hero__desc {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-slate);
  max-width: 720px;
  margin: 0 auto;
}

/* ---- 首屏联系卡片 ---- */
.page-contact .contact-hero__card {
  margin-top: 44px;
  background: var(--color-light);
  color: var(--color-navy);
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  padding: 32px 24px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  position: relative;
  text-align: left;
}
.page-contact .contact-hero__card::before {
  content: "";
  position: absolute;
  top: -12px;
  left: 28px;
  width: 64px;
  height: 24px;
  background: var(--color-teal);
  transform: skewX(-18deg);
  border-radius: 4px;
  z-index: -1;
}
.page-contact .contact-channel {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 24px 22px;
  background: var(--color-white);
  border-radius: 14px;
  border: 1px solid var(--color-border);
  text-decoration: none;
  color: var(--color-navy);
  transition: border-color var(--ease), box-shadow var(--ease), transform var(--ease);
}
.page-contact .contact-channel--phone:hover {
  border-color: var(--color-orange);
  box-shadow: var(--shadow-orange);
  transform: translateY(-4px);
}
.page-contact .contact-channel--mail:hover {
  border-color: var(--color-teal);
  box-shadow: var(--shadow-teal);
  transform: translateY(-4px);
}
.page-contact .contact-channel--address {
  cursor: default;
}
.page-contact .contact-channel--address:hover {
  border-color: var(--color-navy);
  box-shadow: var(--shadow-sm);
  transform: translateY(-4px);
}
.page-contact .contact-channel__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  margin-bottom: 16px;
  transition: background var(--ease), color var(--ease), transform var(--ease);
}
.page-contact .contact-channel--phone .contact-channel__icon {
  background: rgba(255, 107, 53, .12);
  color: var(--color-orange);
}
.page-contact .contact-channel--mail .contact-channel__icon {
  background: rgba(0, 194, 168, .13);
  color: var(--color-teal);
}
.page-contact .contact-channel--address .contact-channel__icon {
  background: rgba(10, 31, 68, .08);
  color: var(--color-navy);
}
.page-contact .contact-channel:hover .contact-channel__icon {
  transform: rotate(-6deg) scale(1.06);
}
.page-contact .contact-channel--phone:hover .contact-channel__icon {
  background: var(--color-orange);
  color: var(--color-white);
}
.page-contact .contact-channel--mail:hover .contact-channel__icon {
  background: var(--color-teal);
  color: var(--color-white);
}
.page-contact .contact-channel--address:hover .contact-channel__icon {
  background: var(--color-navy);
  color: var(--color-white);
}
.page-contact .contact-channel__label {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-slate);
  margin-bottom: 6px;
}
.page-contact .contact-channel__value {
  font-family: var(--font-data);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-navy);
  line-height: 1.4;
  overflow-wrap: break-word;
  word-break: break-word;
}
.page-contact .contact-channel__note {
  margin-top: 8px;
  font-size: .82rem;
  color: var(--color-slate);
}

/* ---- 详情面板区 ---- */
.page-contact .contact-detail {
  background: var(--color-light);
  padding: 28px 0 12px;
}
.page-contact .contact-panel {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  background: var(--color-white);
  border-radius: var(--contact-radius);
  box-shadow: var(--shadow-sm);
  margin-bottom: 28px;
  overflow: hidden;
}
.page-contact .contact-panel__body {
  padding: 32px 24px 40px;
}
.page-contact .contact-panel__meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}
.page-contact .contact-panel__index,
.page-contact .contact-address__index,
.page-contact .contact-notice__index {
  font-family: var(--font-data);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-orange);
  line-height: 1;
}
.page-contact .contact-panel h2,
.page-contact .contact-address h2,
.page-contact .contact-notice h2 {
  font-family: var(--font-headline);
  font-style: italic;
  font-size: 1.55rem;
  line-height: 1.2;
  margin: 0 0 14px;
  color: var(--color-navy);
}
.page-contact .contact-panel p {
  color: var(--color-navy);
  opacity: .85;
  line-height: 1.8;
  margin: 0 0 22px;
  font-size: .95rem;
}
.page-contact .contact-datalist {
  margin: 0 0 26px;
  padding: 0;
  border-top: 1px solid var(--color-border);
}
.page-contact .contact-datalist > div {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 14px;
  padding: 13px 0;
  border-bottom: 1px solid var(--color-border);
}
.page-contact .contact-datalist dt {
  font-size: .84rem;
  font-weight: 700;
  color: var(--color-slate);
}
.page-contact .contact-datalist dd {
  margin: 0;
  font-family: var(--font-data);
  font-weight: 600;
  font-size: .92rem;
  color: var(--color-navy);
  overflow-wrap: break-word;
  word-break: break-word;
}

/* ---- 面板视觉装饰（桌面） ---- */
.page-contact .contact-panel__visual {
  display: none;
  position: relative;
  min-height: 280px;
  overflow: hidden;
}
.page-contact .contact-panel--support .contact-panel__visual {
  background:
    linear-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .06) 1px, transparent 1px),
    var(--color-navy);
  background-size: 26px 26px, 26px 26px, auto;
}
.page-contact .contact-panel--support .contact-panel__visual::before {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  border: 2px dashed rgba(255, 107, 53, .65);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.page-contact .contact-panel--support .contact-panel__visual::after {
  content: "";
  position: absolute;
  width: 70px;
  height: 70px;
  background: var(--color-orange);
  transform: skewX(-14deg) rotate(45deg);
  top: calc(50% - 35px);
  left: calc(50% - 35px);
  border-radius: 12px;
}
.page-contact .contact-panel--partner .contact-panel__visual {
  background:
    radial-gradient(circle at 30% 70%, rgba(0, 194, 168, .35), transparent 42%),
    var(--color-navy);
}
.page-contact .contact-panel--partner .contact-panel__visual::before {
  content: "";
  position: absolute;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 40%, rgba(0, 194, 168, .75), rgba(0, 194, 168, .1) 70%);
  top: 20%;
  right: 10%;
}
.page-contact .contact-panel--partner .contact-panel__visual::after {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-teal);
  bottom: 24%;
  left: 24%;
  box-shadow: 42px -18px 0 rgba(255, 107, 53, .9), 84px 20px 0 rgba(255, 255, 255, .35);
}

/* ---- 下区：地址 + 特别说明 ---- */
.page-contact .contact-lower {
  background: var(--color-light);
  padding: 20px 0 56px;
}
.page-contact .contact-lower__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}
.page-contact .contact-address {
  background: var(--color-white);
  border-radius: var(--contact-radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  padding: 32px 24px;
}
.page-contact .contact-address__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}
.page-contact .contact-address h2 {
  margin-bottom: 20px;
}
.page-contact .contact-address__imgwrap {
  border-radius: 12px;
  overflow: hidden;
  margin: 0 0 20px;
  aspect-ratio: 16 / 10;
  background: var(--color-navy);
}
.page-contact .contact-address__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .5s ease;
}
.page-contact .contact-address:hover .contact-address__img {
  transform: scale(1.03);
}
.page-contact .contact-address__text {
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-navy);
  margin: 0 0 8px;
  padding-bottom: 10px;
  border-bottom: 3px dotted rgba(0, 194, 168, .55);
  display: inline-block;
}
.page-contact .contact-address__note {
  font-size: .85rem;
  color: var(--color-slate);
  margin: 8px 0 0;
}

/* ---- 特别说明 ---- */
.page-contact .contact-notice {
  position: relative;
  background: var(--color-navy);
  border-radius: var(--contact-radius);
  box-shadow: var(--shadow-md);
  color: var(--color-white);
  overflow: hidden;
  padding: 32px 24px;
}
.page-contact .contact-notice::before {
  content: "";
  position: absolute;
  top: -40px;
  right: -40px;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: rgba(255, 107, 53, .25);
}
.page-contact .contact-notice::after {
  content: "";
  position: absolute;
  bottom: -20px;
  left: -20px;
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: rgba(0, 194, 168, .22);
}
.page-contact .contact-notice__inner {
  position: relative;
  z-index: 1;
}
.page-contact .contact-notice__index {
  display: inline-block;
  margin-bottom: 12px;
}
.page-contact .contact-notice h2 {
  color: var(--color-white);
}
.page-contact .contact-notice p {
  color: var(--color-slate);
  line-height: 1.8;
  font-size: .92rem;
  margin: 0 0 18px;
}
.page-contact .contact-notice__list {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, .1);
}
.page-contact .contact-notice__list li {
  padding: 11px 0 11px 24px;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  position: relative;
  font-size: .9rem;
  color: rgba(245, 247, 250, .9);
}
.page-contact .contact-notice__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  width: 10px;
  height: 10px;
  background: var(--color-teal);
  transform: skewX(-12deg);
}
.page-contact .contact-notice__extra {
  font-size: .86rem;
  color: var(--color-slate);
  margin-bottom: 0;
}

/* ---- 平板 / 桌面 ---- */
@media (min-width: 768px) {
  .page-contact .contact-hero {
    padding: calc(var(--header-height) + 52px) 0 84px;
  }
  .page-contact .contact-hero__desc {
    font-size: 1.06rem;
  }
  .page-contact .contact-hero__card {
    padding: 40px 32px;
    gap: 24px;
    margin-left: auto;
    margin-right: auto;
    max-width: 880px;
  }
  .page-contact .contact-panel__body,
  .page-contact .contact-address,
  .page-contact .contact-notice {
    padding: 40px 36px;
  }
}

@media (min-width: 992px) {
  .page-contact .contact-hero {
    padding: calc(var(--header-height) + 72px) 0 108px;
  }
  .page-contact .contact-hero__card {
    grid-template-columns: repeat(3, 1fr);
    padding: 44px 40px 48px;
    max-width: none;
  }
  .page-contact .contact-channel {
    padding: 28px 24px;
  }

  .page-contact .contact-detail {
    padding: 56px 0 20px;
  }
  .page-contact .contact-panel {
    grid-template-columns: 1.05fr .95fr;
    margin-bottom: 36px;
  }
  .page-contact .contact-panel__body {
    padding: 48px 44px;
  }
  .page-contact .contact-panel--partner .contact-panel__body {
    order: -1;
  }
  .page-contact .contact-panel__visual {
    display: block;
    min-height: 340px;
  }

  .page-contact .contact-lower {
    padding: 20px 0 72px;
  }
  .page-contact .contact-lower__grid {
    grid-template-columns: 1.1fr .9fr;
    gap: 32px;
    align-items: stretch;
  }
  .page-contact .contact-address,
  .page-contact .contact-notice {
    padding: 40px 36px;
    display: flex;
    flex-direction: column;
  }
  .page-contact .contact-address__text {
    margin-top: auto;
  }
}