.page-contact {
  color: var(--ink);
  background: var(--paper);
}

.page-contact .contact-hero {
  padding-top: 8px;
}

.page-contact .contact-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}

.page-contact .contact-hero__title {
  margin: 12px 0 20px;
  font-size: clamp(2.5rem, 8.6vw, 5.2rem);
  line-height: 1.04;
  letter-spacing: -0.025em;
  font-weight: 900;
  color: var(--ink);
}

.page-contact .contact-hero__deck {
  max-width: 46ch;
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.8;
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-contact .contact-hero__aside {
  order: -1;
}

.page-contact .contact-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-contact .contact-card__media {
  border-radius: 0;
  background: var(--paper);
}

.page-contact .contact-card__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact .contact-card__body {
  padding: 20px 22px 24px;
  border-top: 1px solid var(--line);
}

.page-contact .contact-card__label {
  margin: 0 0 6px;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--index-gray);
}

.page-contact .contact-card__time {
  margin: 0;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-contact .contact-card__note {
  margin: 10px 0 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--index-gray);
}

.page-contact .channel-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  margin-top: 36px;
  padding: clamp(24px, 4.5vw, 52px);
  background: var(--ink);
  color: var(--white);
  border-radius: var(--radius-lg);
}

.page-contact .channel-panel__label {
  margin: 0 0 10px;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-contact .channel-panel__mail {
  margin: 0;
  font-family: var(--mono);
  font-size: clamp(1rem, 3.6vw, 1.75rem);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0.01em;
  word-break: break-all;
}

.page-contact .channel-panel__tel {
  margin: 0;
  font-family: var(--mono);
  font-size: clamp(1.5rem, 5.4vw, 2.4rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.page-contact .channel-panel__desc {
  margin: 14px 0 0;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--paper);
}

.page-contact .channel-panel__side .status {
  margin-top: 18px;
}

.page-contact .ask {
  margin-top: 56px;
}

.page-contact .ask__title {
  margin: 0 0 18px;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-contact .ask-group {
  border-top: 1px solid var(--line);
}

.page-contact .ask-group:last-child {
  border-bottom: 1px solid var(--line);
}

.page-contact .ask-group__head {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 2px;
  cursor: pointer;
  list-style: none;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--ink);
}

.page-contact .ask-group__head::-webkit-details-marker {
  display: none;
}

.page-contact .ask-group__head::after {
  content: "展开";
  margin-left: auto;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  font-weight: 400;
  color: var(--index-gray);
}

.page-contact .ask-group[open] .ask-group__head::after {
  content: "收起";
  color: var(--rust);
}

.page-contact .ask-group__num {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--rust);
}

.page-contact .ask-group__name {
  min-width: 0;
}

.page-contact .ask-group__body {
  margin: 0 0 22px;
  padding: 0 0 0 34px;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-contact .ask-group__body li {
  position: relative;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--ink);
}

.page-contact .ask-group__body li::before {
  content: "";
  position: absolute;
  left: -18px;
  top: 0.72em;
  width: 8px;
  height: 1px;
  background: var(--celadon);
}

.page-contact .prep-flow {
  display: none;
  width: 100%;
  max-width: 720px;
  height: auto;
  margin: 8px 0 12px;
}

.page-contact .prep-flow__line {
  stroke: var(--line);
  stroke-width: 2;
  stroke-dasharray: 6 8;
  fill: none;
}

.page-contact .prep-flow__node circle {
  fill: var(--orange-mist);
  stroke: var(--orange);
  stroke-width: 2;
}

.page-contact .prep-flow__node--end circle {
  fill: var(--celadon-mist);
  stroke: var(--celadon);
}

.page-contact .prep-flow__num {
  fill: var(--ink);
  font-family: var(--mono);
  font-size: 17px;
  font-weight: 700;
}

.page-contact .prep-flow__cap {
  fill: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 600;
}

.page-contact .prep-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  margin: 36px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .prep-item {
  border-top: 2px solid var(--orange);
  padding-top: 16px;
}

.page-contact .prep-item__num {
  display: block;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--rust);
  margin-bottom: 8px;
}

.page-contact .prep-item__title {
  margin: 0 0 8px;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-contact .prep-item__text {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--ink);
}

.page-contact .prep-tip {
  margin: 32px 0 0;
  padding-left: 16px;
  border-left: 3px solid var(--celadon);
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--ink);
}

.page-contact .sub-band {
  background: var(--orange-mist);
  border-radius: var(--radius-lg);
  margin: 0 16px;
}

.page-contact .sub-band__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}

.page-contact .sub-band__text h2 {
  margin: 12px 0 16px;
  font-size: clamp(1.6rem, 4.6vw, 2.5rem);
  line-height: 1.16;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--ink);
}

.page-contact .sub-band__lead {
  margin: 0 0 24px;
  max-width: 46ch;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--ink);
}

.page-contact .sub-kinds {
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-contact .sub-kinds li {
  border-top: 1px solid rgba(11, 31, 51, 0.16);
  padding-top: 12px;
  font-size: 0.94rem;
  line-height: 1.7;
  color: var(--ink);
}

.page-contact .sub-kinds__name {
  display: inline-block;
  margin-right: 10px;
  padding: 2px 10px;
  border-radius: var(--radius-pill);
  background: var(--white);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--rust);
  vertical-align: 2px;
}

.page-contact .sub-band__aside {
  margin: 18px 0 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--ink);
}

.page-contact .sub-band__media {
  margin: 0;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 14px;
  border: 1px solid rgba(11, 31, 51, 0.1);
}

.page-contact .sub-band__media .media-frame {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--paper);
}

.page-contact .sub-band__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact .sub-band__media .media-caption {
  margin: 12px 4px 2px;
}

.page-contact .contact-legal__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}

.page-contact .contact-legal__main h2 {
  margin: 12px 0 24px;
  font-size: clamp(1.6rem, 4.4vw, 2.4rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 900;
}

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

.page-contact .legal-list__row {
  display: grid;
  gap: 4px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.page-contact .legal-list__row:last-child {
  border-bottom: 1px solid var(--line);
}

.page-contact .legal-list__row dt {
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  color: var(--index-gray);
}

.page-contact .legal-list__row dd {
  margin: 0;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--ink);
}

.page-contact .legal-list__mono {
  font-family: var(--mono);
  letter-spacing: 0.04em;
}

.page-contact .contact-legal__side {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 22px 24px;
}

.page-contact .contact-legal__side-title {
  margin: 0 0 10px;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--ink);
}

.page-contact .contact-legal__side p {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.75;
  color: var(--ink);
}

.page-contact .inline-link {
  color: var(--rust);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-contact .inline-link:hover {
  color: var(--orange);
}

@media (min-width: 720px) {
  .page-contact .prep-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }
}

@media (min-width: 780px) {
  .page-contact .prep-flow {
    display: block;
  }

  .page-contact .channel-panel {
    grid-template-columns: 1.3fr 1fr;
    align-items: start;
  }

  .page-contact .channel-panel__side {
    border-left: 1px solid rgba(251, 250, 246, 0.22);
    padding-left: 32px;
  }

  .page-contact .sub-band__grid {
    grid-template-columns: 1.15fr 1fr;
    gap: 40px;
  }

  .page-contact .contact-legal__grid {
    grid-template-columns: 1.5fr 1fr;
    gap: 48px;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 56px;
  }

  .page-contact .contact-hero__aside {
    order: 0;
  }

  .page-contact .sub-band {
    margin: 0 auto;
    max-width: 1180px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .inline-link {
    transition: none;
  }
}
<<<END>>>