.page-contact {
  --pc-rule: rgba(242, 235, 221, 0.16);
  --pc-rule-strong: rgba(242, 235, 221, 0.34);
  --pc-rule-ink: rgba(20, 23, 22, 0.16);
  --pc-soft: rgba(242, 235, 221, 0.78);
  background: var(--ink);
  color: var(--paper);
}

.page-contact .shell {
  box-sizing: border-box;
}

/* ---------- 首屏 ---------- */

.page-contact .pc-hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--topbar-h) + 18px) 0 52px;
}

.page-contact .pc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(to right, rgba(242, 235, 221, 0.05) 0 1px, transparent 1px 52px),
    repeating-linear-gradient(to bottom, rgba(242, 235, 221, 0.05) 0 1px, transparent 1px 52px);
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, transparent 76%);
  mask-image: linear-gradient(to bottom, #000 0%, transparent 76%);
}

.page-contact .pc-hero__inner {
  position: relative;
}

.page-contact .pc-hero__crumbs {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(242, 235, 221, 0.6);
  margin-bottom: 26px;
}

.page-contact .pc-hero__crumbs a {
  color: rgba(242, 235, 221, 0.6);
  text-decoration: none;
}

.page-contact .pc-hero__crumbs a:hover,
.page-contact .pc-hero__crumbs a:focus-visible {
  color: var(--lime);
}

.page-contact .pc-hero__grid {
  display: grid;
  gap: 30px;
}

.page-contact .pc-hero__eyebrow {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--lime);
  margin: 0;
}

.page-contact .pc-hero__title {
  margin: 14px 0 0;
  font-size: clamp(40px, 11vw, 88px);
  line-height: 0.95;
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--white);
}

.page-contact .pc-hero__lead {
  margin: 20px 0 0;
  max-width: 48ch;
  font-size: clamp(15px, 3.8vw, 17px);
  line-height: 1.62;
  color: var(--pc-soft);
}

.page-contact .pc-hero__actions {
  margin-top: 26px;
  gap: 10px;
}

.page-contact .pc-hero__fig {
  position: relative;
  border: 1px solid var(--pc-rule-strong);
  margin: 0;
}

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

.page-contact .pc-hero__fig::after {
  content: "CITY VIEW · 看台入口";
  position: absolute;
  left: -1px;
  bottom: -1px;
  padding: 5px 11px;
  background: var(--lime);
  color: var(--steel);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
}

/* ---------- 01 联系渠道 ---------- */

.page-contact .pc-channels {
  border-top: 1px solid var(--pc-rule);
}

.page-contact .pc-channels__head .section-lead {
  max-width: 62ch;
}

.page-contact .pc-channels__grid {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}

.page-contact .pc-channels__col {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-contact .pc-channel {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 22px 20px;
  border: 1px solid var(--pc-rule);
  background: rgba(255, 255, 255, 0.025);
}

.page-contact .pc-channel__k {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: rgba(242, 235, 221, 0.55);
}

.page-contact .pc-channel__v {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(15px, 4.2vw, 19px);
  line-height: 1.35;
  letter-spacing: 0.01em;
  color: var(--white);
  overflow-wrap: anywhere;
}

.page-contact .pc-channel__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--pc-soft);
}

.page-contact .pc-copy {
  align-self: flex-start;
  margin-top: 6px;
  padding: 7px 13px;
  border: 1px solid var(--pc-rule-strong);
  background: transparent;
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  border-radius: 0;
  cursor: pointer;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-contact .pc-copy:hover,
.page-contact .pc-copy:focus-visible,
.page-contact .pc-copy[data-copied] {
  border-color: var(--lime);
  color: var(--lime);
  background: rgba(200, 255, 61, 0.08);
}

.page-contact .pc-mapcard {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 250px;
  border: 1px solid var(--pc-rule-strong);
  overflow: hidden;
}

.page-contact .pc-mapcard img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
  filter: saturate(0.75) contrast(1.05);
}

.page-contact .pc-mapcard__body {
  position: relative;
  width: 100%;
  padding: 20px;
  background: linear-gradient(to top, rgba(7, 28, 23, 0.94) 30%, rgba(7, 28, 23, 0));
}

.page-contact .pc-mapcard__k {
  display: block;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: rgba(242, 235, 221, 0.6);
}

.page-contact .pc-mapcard__v {
  margin: 8px 0 10px;
  font-size: clamp(16px, 4.4vw, 20px);
  font-weight: 700;
  line-height: 1.45;
  color: var(--white);
}

.page-contact .pc-mapcard__tag {
  display: inline-block;
  padding: 4px 9px;
  border: 1px solid rgba(200, 255, 61, 0.5);
  color: var(--lime);
  font-size: 10px;
  letter-spacing: 0.1em;
}

/* ---------- 02 看台留言板 ---------- */

.page-contact .pc-board {
  background: var(--paper);
  color: var(--steel);
}

.page-contact .pc-board .eyebrow {
  color: var(--turf);
}

.page-contact .pc-board__title {
  margin-top: 10px;
  color: var(--steel);
}

.page-contact .pc-board__lead {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.6;
  color: rgba(20, 23, 22, 0.78);
}

.page-contact .pc-board__grid {
  display: grid;
  gap: 30px;
}

.page-contact .pc-board__list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .pc-board__list li {
  position: relative;
  padding: 12px 0 0 16px;
  border-top: 1px solid var(--pc-rule-ink);
  font-size: 15px;
  line-height: 1.6;
  color: rgba(20, 23, 22, 0.82);
}

.page-contact .pc-board__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 19px;
  width: 6px;
  height: 6px;
  background: var(--turf);
}

.page-contact .pc-board__panel {
  position: relative;
  padding: 22px 18px 24px;
  background: var(--ink);
  color: var(--paper);
  border: 1px solid var(--ink-deep);
  overflow: hidden;
}

.page-contact .pc-board__panel::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(to bottom, rgba(242, 235, 221, 0.06) 0 1px, transparent 1px 40px);
}

.page-contact .pc-board__panel > * {
  position: relative;
}

.page-contact .pc-board__panel-k {
  margin: 0 0 4px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--lime);
}

.page-contact .pc-field {
  display: grid;
  gap: 6px;
  margin-top: 16px;
}

.page-contact .pc-field label,
.page-contact .pc-field__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(242, 235, 221, 0.6);
}

.page-contact .pc-field input,
.page-contact .pc-field textarea {
  box-sizing: border-box;
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--pc-rule-strong);
  border-radius: 0;
  background: rgba(255, 255, 255, 0.045);
  color: var(--paper);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.5;
  appearance: none;
}

.page-contact .pc-field textarea {
  resize: vertical;
  min-height: 96px;
}

.page-contact .pc-field input::placeholder,
.page-contact .pc-field textarea::placeholder {
  color: rgba(242, 235, 221, 0.35);
}

.page-contact .pc-field input:focus,
.page-contact .pc-field textarea:focus {
  outline: none;
  border-color: var(--lime);
  background: rgba(200, 255, 61, 0.07);
}

.page-contact .pc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 2px;
}

.page-contact .pc-tag {
  padding: 6px 10px;
  border: 1px solid rgba(242, 235, 221, 0.24);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(242, 235, 221, 0.72);
}

.page-contact .pc-board__send {
  width: 100%;
  justify-content: center;
  margin-top: 20px;
}

.page-contact .pc-board__hint {
  margin: 12px 0 0;
  font-size: 11px;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: rgba(242, 235, 221, 0.5);
}

/* ---------- 03 处理流程 ---------- */

.page-contact .pc-flow {
  border-top: 1px solid var(--pc-rule);
}

.page-contact .pc-flow__head .section-lead {
  max-width: 60ch;
}

.page-contact .pc-flow__list {
  list-style: none;
  margin: 34px 0 0;
  padding: 0;
}

.page-contact .pc-step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 16px;
  padding: 22px 0;
  border-top: 1px solid var(--pc-rule);
}

.page-contact .pc-step:last-child {
  border-bottom: 1px solid var(--pc-rule);
}

.page-contact .pc-step__num {
  font-size: 22px;
  line-height: 1.1;
  color: var(--lime);
  letter-spacing: 0.04em;
}

.page-contact .pc-step__title {
  margin: 0;
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-contact .pc-step__text {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.62;
  color: var(--pc-soft);
}

/* ---------- 04 合作 ---------- */

.page-contact .pc-coop {
  border-top: 1px solid var(--pc-rule);
}

.page-contact .pc-coop__head .section-lead {
  max-width: 66ch;
}

.page-contact .pc-coop__grid {
  display: grid;
  gap: 16px;
  margin-top: 32px;
  padding-bottom: 4px;
}

.page-contact .pc-coop__item {
  padding: 20px 18px 22px;
  border: 1px solid var(--pc-rule);
  border-left: 3px solid transparent;
  background: rgba(255, 255, 255, 0.025);
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.page-contact .pc-coop__item:hover {
  border-color: var(--pc-rule-strong);
  border-left-color: var(--turf);
  background: rgba(30, 91, 58, 0.14);
}

.page-contact .pc-coop__k {
  display: block;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--lime);
}

.page-contact .pc-coop__title {
  margin: 10px 0 0;
  font-size: 19px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--white);
}

.page-contact .pc-coop__text {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.62;
  color: var(--pc-soft);
}

/* ---------- 05 服务时段 ---------- */

.page-contact .pc-hours {
  background: var(--ink-deep);
  border-top: 1px solid var(--pc-rule);
}

.page-contact .pc-hours__head .section-lead {
  max-width: 58ch;
}

.page-contact .pc-hours__grid {
  display: grid;
  gap: 14px;
  margin-top: 30px;
}

.page-contact .pc-slot {
  padding: 20px 18px 22px;
  border: 1px solid var(--pc-rule-strong);
  background: rgba(242, 235, 221, 0.03);
}

.page-contact .pc-slot__v {
  margin: 0;
  font-size: clamp(24px, 7vw, 32px);
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--lime);
}

.page-contact .pc-slot__k {
  display: block;
  margin-top: 12px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--white);
}

.page-contact .pc-slot__n {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: rgba(242, 235, 221, 0.66);
}

.page-contact .pc-related {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px solid var(--pc-rule);
}

.page-contact .pc-related a {
  display: inline-block;
  padding: 9px 14px;
  border: 1px solid var(--pc-rule-strong);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-contact .pc-related a:hover,
.page-contact .pc-related a:focus-visible {
  border-color: var(--lime);
  color: var(--lime);
}

/* ---------- 断点 ---------- */

@media (min-width: 720px) {
  .page-contact .pc-coop__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-contact .pc-hours__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 880px) {
  .page-contact .pc-hero {
    padding: calc(var(--topbar-h) + 30px) 0 76px;
  }

  .page-contact .pc-hero__grid {
    grid-template-columns: 1.08fr 0.92fr;
    gap: 46px;
    align-items: end;
  }

  .page-contact .pc-hero__fig {
    align-self: stretch;
  }

  .page-contact .pc-channels__grid {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  .page-contact .pc-board__grid {
    grid-template-columns: 1fr 1fr;
    gap: 46px;
    align-items: start;
  }

  .page-contact .pc-step {
    grid-template-columns: 92px 1fr;
    gap: 26px;
    padding: 26px 0;
  }

  .page-contact .pc-step__num {
    font-size: 28px;
  }

  .page-contact .pc-step__body {
    display: grid;
    grid-template-columns: minmax(150px, 0.62fr) 1.38fr;
    gap: 24px;
    align-items: baseline;
  }

  .page-contact .pc-step__text {
    margin-top: 0;
  }
}

@media (min-width: 1100px) {
  .page-contact .pc-coop__grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    padding-bottom: 28px;
  }

  .page-contact .pc-coop__item:nth-child(even) {
    transform: translateY(24px);
  }

  .page-contact .pc-hero__title {
    letter-spacing: -0.035em;
  }
}
<<<PAGE_CSS_END>>>