/* ========== 联系我们 ========== */
.page-contact {
  --pc-radius: 18px;
  --pc-shadow-hover: 0 22px 48px -32px rgba(31, 27, 22, 0.6);
  --pc-teal: var(--winter);
  --pc-teal-soft: var(--winter-soft);
}

.page-contact .breadcrumb {
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-contact .section {
  position: relative;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding-top: clamp(18px, 3vw, 30px);
  padding-bottom: clamp(30px, 5vw, 56px);
}

.page-contact .contact-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 40px);
  align-items: center;
}

.page-contact .contact-hero__lead h1 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(32px, 6vw, 54px);
  line-height: 1.12;
  letter-spacing: 0.01em;
  margin: 10px 0 16px;
  color: var(--ink);
}

.page-contact .contact-hero__lead .lede {
  max-width: 54ch;
  color: var(--ink-70);
}

.page-contact .contact-hero .eyebrow {
  color: var(--winter);
}

.page-contact .contact-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.page-contact .contact-hero__facts {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  border-top: 1px dashed var(--line);
  padding-top: 18px;
}

.page-contact .contact-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-contact .contact-hero__fact-num {
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 500;
  color: var(--winter);
  min-width: 96px;
  letter-spacing: 0.01em;
}

.page-contact .contact-hero__fact-label {
  font-size: 14px;
  color: var(--ink-70);
}

.page-contact .contact-hero__media {
  border-radius: var(--r-l);
  overflow: hidden;
  background: linear-gradient(140deg, var(--paper-hi), var(--sand));
  border: 1px solid var(--line);
}

.page-contact .contact-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  mix-blend-mode: multiply;
  opacity: 0.92;
}

.page-contact .contact-hero__media .media__caption {
  padding: 10px 16px 13px;
  font-size: 12.5px;
  color: var(--ink-50);
  border-top: 1px solid var(--line);
  background: var(--paper-hi);
}

/* ---------- Bento 联系区 ---------- */
.page-contact .contact-bento {
  padding-top: clamp(30px, 5vw, 60px);
  padding-bottom: clamp(30px, 5vw, 60px);
}

.page-contact .contact-bento .section__head {
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-contact .contact-bento .section__head .eyebrow {
  color: var(--winter);
}

.page-contact .contact-bento .section__head h2 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(23px, 3.4vw, 33px);
  line-height: 1.24;
  margin: 8px 0 10px;
  color: var(--ink);
}

.page-contact .contact-bento .section__head .lede {
  max-width: 62ch;
  color: var(--ink-70);
  margin: 0;
}

.page-contact .contact-bento__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

.page-contact .contact-bento__channels {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  align-content: start;
}

/* ---------- 渠道卡 ---------- */
.page-contact .channel-card {
  position: relative;
  background: var(--paper-hi);
  border: 1px solid var(--line);
  border-radius: var(--pc-radius);
  padding: 20px 20px 18px 24px;
  display: flex;
  flex-direction: column;
  gap: 13px;
  overflow: hidden;
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.page-contact .channel-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
}

.page-contact .channel-card--mail::before {
  background: linear-gradient(180deg, var(--winter), var(--winter-soft));
}

.page-contact .channel-card--tel::before {
  background: linear-gradient(180deg, var(--summer), #f0a48f);
}

.page-contact .channel-card--addr::before {
  background: linear-gradient(180deg, var(--autumn), var(--gold-deep));
}

.page-contact .channel-card:hover {
  transform: translateY(-3px);
  border-color: var(--line-strong);
  box-shadow: var(--pc-shadow-hover);
}

.page-contact .channel-card__head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.page-contact .channel-card__icon {
  flex: none;
  width: 38px;
  height: 38px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  background: var(--sand);
  color: var(--ink);
}

.page-contact .channel-card--mail .channel-card__icon {
  background: rgba(62, 95, 138, 0.12);
  color: var(--winter);
}

.page-contact .channel-card--tel .channel-card__icon {
  background: rgba(228, 87, 61, 0.12);
  color: var(--summer);
}

.page-contact .channel-card--addr .channel-card__icon {
  background: rgba(217, 164, 65, 0.18);
  color: var(--gold-deep);
}

.page-contact .channel-card__headtext {
  min-width: 0;
}

.page-contact .channel-card__title {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.3;
  margin: 0 0 3px;
  color: var(--ink);
}

.page-contact .channel-card__hint {
  margin: 0;
  font-size: 13px;
  color: var(--ink-50);
  line-height: 1.5;
}

.page-contact .channel-card__row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 11px;
  background: var(--sand);
  border: 1px dashed var(--line-strong);
}

.page-contact .channel-card__val {
  flex: 1 1 200px;
  min-width: 0;
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink);
  word-break: break-all;
}

.page-contact .channel-card__val--mail,
.page-contact .channel-card__val--mono {
  font-family: var(--mono);
  letter-spacing: 0.01em;
}

.page-contact .channel-card__val--mono {
  font-size: 19px;
  font-weight: 500;
}

.page-contact .channel-card__val--addr {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
  padding: 10px 12px;
  border-radius: 11px;
  background: var(--sand);
  border: 1px dashed var(--line-strong);
  margin: 0;
}

.page-contact .channel-card__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink-50);
}

/* ---------- 复制按钮 ---------- */
.page-contact .copy-btn {
  flex: none;
  font-family: var(--sans);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: var(--paper-hi);
  color: var(--ink-70);
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.page-contact .copy-btn:hover {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.page-contact .copy-btn:focus-visible {
  outline: 2px solid var(--winter);
  outline-offset: 2px;
}

.page-contact .copy-btn.is-done {
  background: var(--spring);
  border-color: var(--spring);
  color: var(--paper-hi);
}

/* ---------- 侧栏：时间轴 ---------- */
.page-contact .contact-bento__side {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-contact .flow-card {
  position: relative;
  background: var(--paper-hi);
  border: 1px solid var(--line);
  border-radius: var(--pc-radius);
  padding: 22px 22px 26px;
  overflow: hidden;
}

.page-contact .flow-card::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--spring) 0 25%, var(--summer) 25% 50%, var(--autumn) 50% 75%, var(--winter) 75% 100%);
}

.page-contact .flow-card .eyebrow {
  color: var(--winter);
}

.page-contact .flow-card__title {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 20px;
  margin: 6px 0 8px;
  color: var(--ink);
}

.page-contact .flow-card__lead {
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-70);
}

.page-contact .tscale {
  margin: 0 0 20px;
}

.page-contact .tscale__track {
  position: relative;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--winter-soft), var(--winter));
  box-shadow: inset 0 0 0 1px rgba(31, 27, 22, 0.08);
}

.page-contact .tscale__track::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: repeating-linear-gradient(90deg, transparent 0 calc(25% - 1px), rgba(246, 241, 231, 0.65) calc(25% - 1px) 25%);
}

.page-contact .tscale__ticks {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--ink-50);
}

.page-contact .flow-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-contact .flow-card__list li {
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--ink-70);
  padding-left: 14px;
  position: relative;
}

.page-contact .flow-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--winter);
}

.page-contact .flow-card__list strong {
  display: block;
  font-family: var(--sans);
  font-weight: 500;
  font-size: 13.5px;
  color: var(--ink);
  margin-bottom: 2px;
}

/* ---------- 侧栏：备注模板 ---------- */
.page-contact .memo-card {
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--pc-radius);
  padding: 22px;
}

.page-contact .memo-card .eyebrow {
  color: var(--autumn);
}

.page-contact .memo-card__title {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 19px;
  line-height: 1.35;
  margin: 6px 0 8px;
  color: var(--paper);
}

.page-contact .memo-card__lead {
  margin: 0 0 16px;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(246, 241, 231, 0.76);
}

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

.page-contact .memo-card__list > li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-contact .memo-card__row {
  flex: 1 1 100%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 0;
  border: 0;
  background: none;
}

.page-contact .memo-card__code {
  flex: 1 1 200px;
  min-width: 0;
  display: block;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--paper);
  background: rgba(246, 241, 231, 0.1);
  border: 1px solid rgba(246, 241, 231, 0.2);
  border-radius: 8px;
  padding: 9px 11px;
  word-break: break-all;
}

.page-contact .memo-card .copy-btn {
  background: transparent;
  border-color: rgba(246, 241, 231, 0.32);
  color: rgba(246, 241, 231, 0.86);
}

.page-contact .memo-card .copy-btn:hover {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper);
}

.page-contact .memo-card .copy-btn.is-done {
  background: var(--autumn);
  border-color: var(--autumn);
  color: var(--ink);
}

.page-contact .memo-card .copy-btn:focus-visible {
  outline-color: var(--autumn);
}

.page-contact .memo-card__status {
  margin: 12px 0 0;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--autumn);
  min-height: 1em;
}

/* ---------- 合作与反馈 ---------- */
.page-contact .contact-collab {
  padding-top: clamp(30px, 5vw, 60px);
  padding-bottom: clamp(30px, 5vw, 60px);
}

.page-contact .contact-collab .section__head {
  margin-bottom: clamp(22px, 3vw, 34px);
}

.page-contact .contact-collab .section__head .eyebrow {
  color: var(--gold-deep);
}

.page-contact .contact-collab .section__head h2 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(23px, 3.4vw, 33px);
  line-height: 1.24;
  margin: 8px 0 10px;
  color: var(--ink);
}

.page-contact .contact-collab .section__head .lede {
  max-width: 62ch;
  color: var(--ink-70);
  margin: 0;
}

.page-contact .contact-collab__grid {
  gap: 14px;
}

.page-contact .contact-collab__item {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 22px 20px 20px;
  border-radius: var(--pc-radius);
  border: 1px solid var(--line);
  background: var(--sand);
  transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.page-contact .contact-collab__item:hover {
  transform: translateY(-3px);
  box-shadow: var(--pc-shadow-hover);
}

.page-contact .contact-collab__idx {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold-deep);
}

.page-contact .contact-collab__item .card__title {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.35;
  margin: 0;
  color: var(--ink);
}

.page-contact .contact-collab__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-70);
}

.page-contact .contact-collab__meta {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px dashed var(--line-strong);
  font-size: 12.5px;
  color: var(--ink-50);
}

.page-contact .contact-collab__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(22px, 3vw, 32px);
}

/* ---------- 到访与通信 ---------- */
.page-contact .contact-visit {
  padding-top: clamp(30px, 5vw, 60px);
  padding-bottom: clamp(44px, 7vw, 86px);
}

.page-contact .contact-visit__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 44px);
  align-items: center;
}

.page-contact .contact-visit__media {
  border-radius: var(--r-l);
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, var(--paper-hi), var(--sand));
}

.page-contact .contact-visit__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 3;
  object-fit: cover;
  mix-blend-mode: multiply;
  opacity: 0.94;
}

.page-contact .contact-visit__media .media__caption {
  padding: 10px 16px 13px;
  font-size: 12.5px;
  color: var(--ink-50);
  border-top: 1px solid var(--line);
  background: var(--paper-hi);
}

.page-contact .contact-visit__text .eyebrow {
  color: var(--winter);
}

.page-contact .contact-visit__text h2 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(23px, 3.4vw, 33px);
  line-height: 1.24;
  margin: 8px 0 12px;
  color: var(--ink);
}

.page-contact .contact-visit__text > p {
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-70);
  max-width: 56ch;
}

.page-contact .contact-visit__dl {
  margin: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.page-contact .contact-visit__dlrow {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .contact-visit__dlrow dt {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--ink-50);
}

.page-contact .contact-visit__dlrow dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ink);
  word-break: break-word;
}

.page-contact .contact-visit__foot {
  margin: 20px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink-50);
}

.page-contact .contact-visit__foot a {
  color: var(--winter);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-contact .contact-visit__foot a:hover {
  color: var(--ink);
}

/* ---------- 显现动效（渐进增强） ---------- */
.page-contact [data-reveal] {
  opacity: 1;
}

.has-js .page-contact [data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.has-js .page-contact [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .has-js .page-contact [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .page-contact .channel-card,
  .page-contact .contact-collab__item {
    transition: none;
  }
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-contact .contact-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
  }
  .page-contact .contact-hero__facts li {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
  .page-contact .contact-hero__fact-num {
    min-width: 0;
  }
  .page-contact .contact-bento__channels {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-contact .channel-card--mail {
    grid-column: span 2;
  }
  .page-contact .contact-visit__dlrow {
    grid-template-columns: minmax(96px, 0.32fr) minmax(0, 1fr);
    gap: 14px;
    align-items: baseline;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr);
    gap: clamp(36px, 5vw, 68px);
  }

  .page-contact .contact-bento__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    gap: 22px;
  }

  .page-contact .contact-bento__side {
    position: sticky;
    top: calc(var(--bar-h) + 24px);
    align-self: start;
  }

  .page-contact .contact-visit__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: clamp(34px, 5vw, 64px);
  }
}

@media (min-width: 1180px) {
  .page-contact .contact-bento__grid {
    gap: 28px;
  }
}
<<<END>>>