.page-contact {
  background: var(--ink-900);
  color: var(--text);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  position: relative;
  display: grid;
  gap: 26px;
  padding-block: 22px 4px;
}

.page-contact .ct-hero::before {
  content: "";
  position: absolute;
  top: -70px;
  right: -14%;
  width: min(560px, 78vw);
  height: 320px;
  background: linear-gradient(135deg, rgba(43, 245, 200, 0.14), rgba(43, 245, 200, 0) 68%);
  clip-path: polygon(16% 0, 100% 0, 100% 74%, 0 100%);
  pointer-events: none;
  z-index: 0;
}

.page-contact .ct-hero__text,
.page-contact .ct-hero__figure {
  position: relative;
  z-index: 1;
}

.page-contact .ct-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan-300);
}

.page-contact .ct-hero__eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--cyan-500);
}

.page-contact .ct-hero__title {
  margin: 16px 0 0;
  font-size: clamp(36px, 9vw, 78px);
  line-height: 0.94;
  letter-spacing: -0.025em;
  font-weight: 800;
}

.page-contact .ct-hero__title em {
  font-style: normal;
  color: var(--cyan-500);
}

.page-contact .ct-hero__lead {
  margin: 20px 0 0;
  max-width: 34rem;
  font-size: 16px;
  line-height: 1.78;
  color: var(--text);
}

.page-contact .ct-hero__meta {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
}

.page-contact .ct-hero__figure {
  margin: 0;
  overflow: hidden;
  background: var(--ink-800);
  border: 1px solid var(--grid);
  clip-path: polygon(0 0, 100% 0, 100% 92%, 8% 100%);
}

.page-contact .ct-hero__figure img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.05);
}

/* ---------- 来意卡片 ---------- */
.page-contact .ct-intents {
  padding: 56px 0 64px;
}

.page-contact .ct-intents__grid {
  display: grid;
  gap: 16px;
  margin-top: 26px;
}

.page-contact .ct-intent {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 22px 22px 24px;
  background: var(--ink-800);
  border: 1px solid var(--grid);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
  transition: transform 0.28s ease, border-color 0.28s ease, background-color 0.28s ease;
}

.page-contact .ct-intent__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan-500);
}

.page-contact .ct-intent__title {
  margin: 12px 0 0;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.page-contact .ct-intent__text {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--text);
}

.page-contact .ct-intent__prep-label {
  margin: 20px 0 0;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-contact .ct-intent__prep {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

.page-contact .ct-intent__prep li {
  position: relative;
  padding-left: 20px;
}

.page-contact .ct-intent__prep li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 9px;
  height: 9px;
  border: 1px solid var(--cyan-500);
  background: rgba(43, 245, 200, 0.14);
}

.page-contact .ct-intent__link {
  margin-top: 24px;
  align-self: flex-start;
  font-size: 13px;
}

@media (hover: hover) {
  .page-contact .ct-intent:hover {
    transform: translateY(-6px);
    background: var(--ink-700);
    border-color: rgba(43, 245, 200, 0.55);
  }
}

.page-contact .ct-intent:focus-within {
  border-color: var(--cyan-500);
}

/* ---------- 渠道条 ---------- */
.page-contact .ct-channels {
  position: relative;
  margin-top: 8px;
  padding: 34px 0 36px;
  background: var(--ink-800);
  border-block: 1px solid var(--grid);
  overflow: hidden;
}

.page-contact .ct-channels__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
  pointer-events: none;
}

.page-contact .ct-channels__inner {
  position: relative;
  z-index: 1;
}

.page-contact .ct-channels__grid {
  display: grid;
  gap: 24px;
  margin-top: 24px;
}

.page-contact .ct-channel__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-contact .ct-channel__value {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(15px, 2.4vw, 19px);
  font-weight: 500;
  line-height: 1.4;
  color: var(--cyan-500);
  overflow-wrap: anywhere;
}

.page-contact .ct-channel__desc {
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.68;
  color: var(--muted);
  max-width: 26rem;
}

/* ---------- 清单 ---------- */
.page-contact .ct-checklist-sec {
  padding-top: 62px;
}

.page-contact .ct-board {
  position: relative;
  margin-top: 26px;
  padding: 24px 22px 22px;
  background: var(--ink-800);
  border: 1px solid var(--grid);
  box-shadow: inset 3px 0 0 var(--cyan-500);
}

.page-contact .ct-checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-contact .ct-check {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.page-contact .ct-check__box {
  position: relative;
  width: 22px;
  height: 22px;
  margin-top: 2px;
  border: 1px solid var(--cyan-500);
  background: rgba(43, 245, 200, 0.08);
}

.page-contact .ct-check__box::after {
  content: "";
  position: absolute;
  left: 4px;
  top: 7px;
  width: 11px;
  height: 6px;
  border-left: 2px solid var(--cyan-500);
  border-bottom: 2px solid var(--cyan-500);
  transform: rotate(-45deg);
}

.page-contact .ct-check__body {
  display: block;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--muted);
}

.page-contact .ct-check__body strong {
  display: block;
  margin-bottom: 4px;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}

.page-contact .ct-board__note {
  margin: 20px 0 0;
  padding-top: 16px;
  border-top: 1px dashed var(--grid);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 合作分段 ---------- */
.page-contact .ct-coop {
  padding-top: 62px;
}

.page-contact .ct-tabs {
  position: relative;
  margin-top: 26px;
}

.page-contact .ct-tabs .bsp-tabs__list {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--grid);
}

.page-contact .ct-tabs .bsp-tabs__tab {
  appearance: none;
  background: transparent;
  border: 1px solid var(--grid);
  border-radius: var(--radius);
  color: var(--muted);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1;
  padding: 12px 16px;
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.page-contact .ct-tabs .bsp-tabs__tab[aria-selected="true"] {
  color: var(--ink-900);
  background: var(--cyan-500);
  border-color: var(--cyan-500);
  font-weight: 700;
}

.page-contact .ct-tabs .bsp-tabs__tab:focus-visible {
  outline: 2px solid var(--cyan-300);
  outline-offset: 2px;
}

.page-contact .ct-tabs .bsp-tabs__ink {
  display: none;
}

.page-contact .ct-tabs .bsp-tabs__panel {
  margin-top: 18px;
  padding: 24px 22px 26px;
  background: var(--ink-800);
  border: 1px solid var(--grid);
}

.page-contact .ct-tabs .bsp-tabs__panel[hidden] {
  display: none;
}

.page-contact .ct-tabs .bsp-tabs__panel:focus-visible {
  outline: 2px solid var(--cyan-500);
  outline-offset: 3px;
}

.page-contact .ct-coop__lead {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
}

.page-contact .ct-coop__list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .ct-coop__item {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  gap: 10px;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--muted);
}

.page-contact .ct-coop__item::before {
  content: "";
  width: 6px;
  height: 6px;
  margin-top: 9px;
  background: var(--cyan-500);
}

/* ---------- 服务时段 ---------- */
.page-contact .ct-hours {
  padding-top: 62px;
}

.page-contact .ct-hours__grid {
  display: grid;
  gap: 1px;
  margin-top: 26px;
  background: var(--grid);
  border: 1px solid var(--grid);
}

.page-contact .ct-hours__cell {
  padding: 22px 20px 24px;
  background: var(--ink-900);
}

.page-contact .ct-hours__time {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan-300);
}

.page-contact .ct-hours__title {
  margin: 12px 0 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
}

.page-contact .ct-hours__text {
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-contact .ct-endrule {
  margin-block: 64px 40px;
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-contact .ct-channels__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
  }

  .page-contact .ct-channel {
    padding: 0 24px;
  }

  .page-contact .ct-channel:first-child {
    padding-left: 0;
  }

  .page-contact .ct-channel:last-child {
    padding-right: 0;
  }

  .page-contact .ct-channel + .ct-channel {
    border-left: 1px solid var(--grid);
  }

  .page-contact .ct-checklist {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px 34px;
  }

  .page-contact .ct-hours__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-contact .ct-intents__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
    gap: 18px;
  }

  .page-contact .ct-intent:nth-child(2) {
    margin-top: 42px;
  }

  .page-contact .ct-intent:nth-child(3) {
    margin-top: 20px;
  }

  .page-contact .ct-board {
    padding: 30px 30px 26px;
  }
}

@media (min-width: 900px) {
  .page-contact .ct-hero {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    align-items: end;
    gap: 46px;
    padding-block: 40px 10px;
  }

  .page-contact .ct-hero__figure img {
    aspect-ratio: 4 / 3;
  }

  .page-contact .ct-intents {
    padding-top: 68px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-intent {
    transition: none;
  }

  .page-contact .ct-intent:hover {
    transform: none;
  }
}
<<<END>>>