.page-contact {
  --contact-shadow: 0 10px 30px rgba(62, 39, 35, 0.10);
  background-color: var(--paper);
  background-image: repeating-linear-gradient(
    90deg,
    rgba(196, 154, 108, 0.08) 0 1px,
    transparent 1px 48px
  );
  color: var(--ink);
  padding: 24px 20px 80px;
  position: relative;
}

.page-contact .breadcrumbs {
  margin-bottom: 24px;
}

.page-contact .breadcrumbs a {
  color: var(--cinnabar);
  text-underline-offset: 4px;
}

.contact-doorplate {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  max-width: 1180px;
  margin: 0 auto;
}

.doorplate-board {
  position: relative;
  background: linear-gradient(180deg, #FFFDF5 0%, var(--paper) 100%);
  border: 1px solid var(--copper);
  box-shadow: var(--contact-shadow);
  padding: 32px 20px 24px;
}

.doorplate-board::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 10px;
  background: var(--cinnabar);
  border-bottom: 2px solid var(--gold);
}

.doorplate-head {
  border-bottom: 1px dashed var(--copper);
  padding-bottom: 16px;
  margin-bottom: 18px;
}

.doorplate-kicker {
  display: inline-block;
  background: var(--cinnabar);
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 0.24em;
  padding: 4px 12px;
  margin: 0 0 12px;
  transform: rotate(-1deg);
}

.doorplate-title {
  font-family: var(--heading-font);
  font-size: clamp(38px, 6vw, 60px);
  line-height: 1.1;
  color: var(--deep-ink);
  margin: 0 0 12px;
  letter-spacing: 0.02em;
}

.doorplate-title__sub {
  display: block;
  font-family: var(--body-font);
  font-size: 0.46em;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--vermilion);
  margin-top: 6px;
}

.doorplate-lead {
  margin: 0;
  padding-left: 14px;
  border-left: 3px solid var(--gold);
  font-size: 14px;
  line-height: 1.9;
  color: var(--ink);
  max-width: 72ch;
}

.doorplate-lead b {
  color: var(--cinnabar);
  font-weight: 600;
}

.contact-tiles__tag {
  text-align: center;
  margin: 4px 0 16px;
}

.contact-tiles__tag span {
  display: inline-block;
  border: 1px dashed var(--copper);
  color: var(--cinnabar);
  font-size: 13px;
  letter-spacing: 0.4em;
  padding: 4px 18px;
  transform: rotate(-0.5deg);
}

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

.contact-tile {
  position: relative;
  background: #FFFDF2;
  border: 1px dashed rgba(196, 154, 108, 0.7);
  border-radius: 2px;
  padding: 20px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: 0 2px 0 rgba(62, 39, 35, 0.04);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.contact-tile:hover {
  box-shadow: var(--shadow-slight);
  transform: translateY(-3px);
}

.contact-tile__seal {
  position: absolute;
  top: -10px;
  left: 14px;
  background: var(--vermilion);
  color: var(--gray-paper);
  font-size: 12px;
  letter-spacing: 0.18em;
  padding: 3px 10px;
  border: 1px solid var(--gold);
  border-radius: 2px;
  transform: rotate(-2deg);
}

.contact-tile__media {
  background: var(--gray-paper);
  border: 1px solid var(--gold);
  aspect-ratio: 4 / 3;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
}

.contact-tile__media--plain {
  background: repeating-linear-gradient(
    45deg,
    rgba(196, 154, 108, 0.12) 0 8px,
    transparent 8px 16px
  );
}

.contact-tile__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.contact-icon {
  width: 62%;
  height: auto;
  display: block;
}

.contact-tile__label {
  font-family: var(--heading-font);
  font-size: 22px;
  letter-spacing: 0.06em;
  color: var(--vermilion);
  margin: 0;
}

.contact-tile__value {
  font-size: 17px;
  font-weight: 700;
  color: var(--deep-ink);
  margin: 0;
  word-break: break-all;
}

.contact-tile__note {
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink);
  opacity: 0.85;
  margin: 0 0 8px;
}

.contact-tile__action {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 14px;
  border: 1px solid var(--cinnabar);
  border-radius: 2px;
  background: transparent;
  color: var(--cinnabar);
  font-family: var(--body-font);
  font-size: 14px;
  letter-spacing: 0.06em;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}

.contact-tile__action:hover {
  background: var(--cinnabar);
  color: var(--paper);
}

.notice-board {
  position: relative;
  background: var(--deep-ink);
  color: var(--gray-paper);
  border: 1px solid var(--gold);
  box-shadow: inset 0 0 0 3px var(--cinnabar), inset 0 0 0 4px var(--gold);
  padding: 28px 22px 20px;
  display: flex;
  flex-direction: column;
  align-self: stretch;
}

.notice-board::before {
  content: "更新记录 · 索引";
  position: absolute;
  top: 8px;
  right: 8px;
  font-size: 10px;
  letter-spacing: 0.14em;
  color: rgba(255, 216, 0, 0.55);
}

.notice-board__title {
  font-family: var(--heading-font);
  font-size: 34px;
  letter-spacing: 0.08em;
  color: var(--gold);
  margin: 0 0 14px;
}

.notice-board__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.notice-board__list li {
  position: relative;
  padding-left: 24px;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 248, 225, 0.92);
}

.notice-board__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 10px;
  height: 10px;
  background: var(--cinnabar);
  border: 2px solid var(--gold);
  transform: rotate(45deg);
}

.notice-board__list b {
  color: var(--gold);
  font-weight: 600;
}

.notice-board__footer {
  margin-top: auto;
  padding-top: 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 216, 0, 0.3);
}

.notice-board__footer p {
  margin: 0;
  font-size: 14px;
  letter-spacing: 0.2em;
  color: var(--apricot);
}

.service-window {
  max-width: 1180px;
  margin: 64px auto 0;
  border-top: 4px double var(--copper);
  padding-top: 28px;
}

.page-contact .service-window .section__title--stamp {
  margin: 0 0 8px;
}

.service-window__body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 18px;
}

.service-window__main {
  background: var(--gray-paper);
  border: 1px solid var(--copper);
  border-radius: 2px;
  padding: 24px 20px;
}

.service-window__kicker {
  font-size: 12px;
  letter-spacing: 0.3em;
  color: var(--vermilion);
  margin: 0 0 4px;
}

.service-window__hours {
  font-family: var(--body-font);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.2;
  color: var(--deep-ink);
  margin: 0;
}

.service-window__note {
  font-size: 14px;
  color: var(--cinnabar);
  border-bottom: 1px dashed var(--copper);
  padding-bottom: 12px;
  margin: 0 0 14px;
}

.service-window__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.service-window__list li {
  position: relative;
  padding-left: 22px;
  font-size: 14px;
  line-height: 1.8;
}

.service-window__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.75em;
  width: 7px;
  height: 7px;
  background: var(--apricot);
  border-radius: 50%;
}

.service-window__aside {
  background: var(--paper);
  border: 1px dashed var(--copper);
  border-radius: 2px;
  padding: 20px;
}

.service-window__aside h3 {
  font-size: 15px;
  letter-spacing: 0.16em;
  color: var(--vermilion);
  border-left: 3px solid var(--gold);
  padding-left: 10px;
  margin: 18px 0 8px;
}

.service-window__aside h3:first-child {
  margin-top: 0;
}

.service-window__aside p {
  font-size: 14px;
  line-height: 1.8;
  margin: 0;
}

.service-window__aside ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.service-window__aside li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  line-height: 1.6;
}

.service-window__aside li::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--cinnabar);
  border: 1px solid var(--gold);
  transform: rotate(45deg);
  flex: none;
}

.faq-guide {
  max-width: 1180px;
  margin: 64px auto 0;
}

.faq-guide__title {
  font-family: var(--heading-font);
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: 0.04em;
  color: var(--deep-ink);
  margin: 0 0 20px;
}

.faq-guide__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.faq-guide__card {
  position: relative;
  display: block;
  overflow: hidden;
  padding: 28px 22px 22px;
  border: 4px double rgba(255, 216, 0, 0.55);
  border-radius: 2px;
  text-decoration: none;
  color: var(--paper);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.faq-guide__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--contact-shadow);
}

.faq-guide__card--faq {
  background: var(--cinnabar);
}

.faq-guide__card--doc {
  background: var(--deep-ink);
}

.faq-guide__idx {
  position: absolute;
  top: 4px;
  right: 16px;
  font-family: var(--heading-font);
  font-size: 68px;
  line-height: 1;
  color: rgba(255, 255, 255, 0.14);
  pointer-events: none;
}

.faq-guide__card h3 {
  position: relative;
  font-family: var(--heading-font);
  font-size: 30px;
  letter-spacing: 0.08em;
  color: #FFF;
  margin: 0 0 8px;
}

.faq-guide__card p {
  position: relative;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(255, 248, 225, 0.9);
  margin: 0 0 16px;
  max-width: 34em;
}

.faq-guide__go {
  position: relative;
  display: inline-block;
  border: 1px solid var(--gold);
  border-radius: 2px;
  padding: 6px 16px;
  font-size: 14px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.faq-guide__footnote {
  margin: 28px auto 0;
  max-width: 72ch;
  text-align: center;
  font-size: 13px;
  line-height: 1.9;
  color: var(--ink);
  border-top: 1px dashed var(--copper);
  padding-top: 18px;
}

.modal-inline {
  display: none;
}

.modal-inline[open] {
  display: flex;
  align-items: center;
  justify-content: center;
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(43, 32, 32, 0.72);
  padding: 20px;
}

.address-modal__box {
  background: var(--paper);
  border: 4px double var(--gold);
  border-radius: 2px;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.35);
  max-width: 640px;
  width: 100%;
  max-height: 88vh;
  overflow: auto;
  position: relative;
  padding: 36px 18px 22px;
}

.address-modal__close {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--cinnabar);
  color: var(--paper);
  border: 1px solid var(--gold);
  border-radius: 2px;
  font-size: 13px;
  padding: 4px 12px;
  cursor: pointer;
}

.address-modal__box h3 {
  font-family: var(--heading-font);
  font-size: 28px;
  color: var(--vermilion);
  margin: 0 0 18px;
}

.address-svg {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--copper);
  border-radius: 2px;
  background: var(--gray-paper);
}

.address-modal__note {
  font-size: 12px;
  line-height: 1.8;
  color: var(--ink);
  margin: 12px 0 0;
}

@media (min-width: 640px) {
  .contact-tiles {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }

  .contact-tile--address {
    grid-column: 1 / -1;
  }

  .service-window__body {
    gap: 24px;
  }
}

@media (min-width: 960px) {
  .page-contact {
    padding: 36px 32px 100px;
  }

  .contact-doorplate {
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 28px;
    align-items: stretch;
  }

  .doorplate-board {
    padding: 44px 34px 32px 64px;
  }

  .doorplate-board::after {
    content: "即时呈现CN";
    position: absolute;
    left: 10px;
    top: 34px;
    writing-mode: vertical-rl;
    font-family: var(--body-font);
    font-size: 11px;
    letter-spacing: 0.5em;
    color: rgba(196, 154, 108, 0.55);
    pointer-events: none;
  }

  .contact-tiles {
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
  }

  .contact-tile--address {
    grid-column: auto;
  }

  .service-window__body {
    grid-template-columns: 1.15fr 1fr;
    gap: 28px;
  }

  .faq-guide__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
  }
}