/* ===== page-contact ===== */
.page-contact {
  color: var(--paper);
}

/* ---- hero ---- */
.page-contact .ct-hero {
  position: relative;
  overflow: hidden;
}
.page-contact .ct-hero::before {
  content: "";
  position: absolute;
  top: -170px;
  right: -130px;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 40%, rgba(23, 224, 200, .18), rgba(23, 224, 200, 0) 62%);
  pointer-events: none;
}
.page-contact .ct-hero .wrap {
  position: relative;
}
.page-contact .ct-hero__title {
  max-width: 18ch;
  margin: 14px 0 20px;
}
.page-contact .ct-hero__lead {
  max-width: 720px;
}
.page-contact .ct-hero__grid {
  display: grid;
  gap: 26px;
  margin-top: 36px;
  align-items: end;
}
@media (min-width: 900px) {
  .page-contact .ct-hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: 42px;
  }
}
.page-contact .ct-hero__quick {
  padding: 24px;
  border: 0.5px solid var(--line);
  border-radius: var(--r-m);
  background: rgba(11, 42, 74, .55);
  box-shadow: var(--shadow-1);
}
.page-contact .ct-hero__quick-title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: var(--fs-1);
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--mist);
}
.page-contact .ct-hero__quick-note {
  margin: 16px 0 0;
  font-size: var(--fs-2);
  line-height: 1.75;
  color: var(--mist);
}
.page-contact .ct-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-contact .ct-quick a {
  display: inline-flex;
  align-items: center;
  padding: 10px 15px;
  border: 0.5px solid var(--line-strong);
  border-radius: var(--r-s);
  color: var(--paper);
  font-size: var(--fs-2);
  font-weight: 600;
  text-decoration: none;
  transition: color .22s ease, border-color .22s ease, transform .22s ease, background .22s ease;
}
.page-contact .ct-quick a:hover,
.page-contact .ct-quick a:focus-visible {
  color: var(--surge);
  border-color: var(--surge);
  background: rgba(23, 224, 200, .07);
  transform: translateY(-2px);
}
.page-contact .ct-hero__media {
  position: relative;
  margin: 0;
  border: 0.5px solid var(--line);
  border-radius: var(--r-m);
  overflow: hidden;
  background: linear-gradient(150deg, var(--trench), var(--deep));
  box-shadow: var(--shadow-2);
}
.page-contact .ct-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}
.page-contact .ct-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(190deg, rgba(6, 26, 51, 0) 45%, rgba(6, 26, 51, .88));
  pointer-events: none;
}

/* ---- 合作类型切换 ---- */
.page-contact .ct-switch {
  position: relative;
  margin-top: 34px;
}
.page-contact .ct-switch__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}
.page-contact .ct-switch__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 6px;
  border: 0.5px solid var(--line);
  border-radius: var(--r-m);
  background: rgba(6, 26, 51, .6);
}
.page-contact .ct-switch__tab {
  flex: 1 1 132px;
  min-width: 0;
  padding: 11px 14px;
  border: 0.5px solid transparent;
  border-radius: var(--r-s);
  text-align: center;
  color: var(--mist);
  font-size: var(--fs-2);
  font-weight: 700;
  letter-spacing: .01em;
  cursor: pointer;
  user-select: none;
  transition: background .22s ease, color .22s ease, border-color .22s ease, box-shadow .22s ease;
}
.page-contact .ct-switch__tab:hover {
  color: var(--paper);
  border-color: var(--line-strong);
}
.page-contact #ct-t1:checked ~ .ct-switch__tabs label[for="ct-t1"],
.page-contact #ct-t2:checked ~ .ct-switch__tabs label[for="ct-t2"],
.page-contact #ct-t3:checked ~ .ct-switch__tabs label[for="ct-t3"],
.page-contact #ct-t4:checked ~ .ct-switch__tabs label[for="ct-t4"] {
  color: var(--deep);
  background: var(--jump);
  border-color: var(--jump);
  box-shadow: var(--glow-jump);
}
.page-contact #ct-t1:focus-visible ~ .ct-switch__tabs label[for="ct-t1"],
.page-contact #ct-t2:focus-visible ~ .ct-switch__tabs label[for="ct-t2"],
.page-contact #ct-t3:focus-visible ~ .ct-switch__tabs label[for="ct-t3"],
.page-contact #ct-t4:focus-visible ~ .ct-switch__tabs label[for="ct-t4"] {
  outline: 1.5px solid var(--surge);
  outline-offset: 2px;
}
.page-contact .ct-switch__panels {
  margin-top: 22px;
}
.page-contact .ct-panel {
  display: none;
  gap: 24px;
  padding: 24px;
  border: 0.5px solid var(--line);
  border-radius: var(--r-m);
  background: linear-gradient(160deg, rgba(11, 42, 74, .92), rgba(6, 26, 51, .55));
  box-shadow: var(--shadow-1);
}
.page-contact #ct-t1:checked ~ .ct-switch__panels .ct-panel--media,
.page-contact #ct-t2:checked ~ .ct-switch__panels .ct-panel--org,
.page-contact #ct-t3:checked ~ .ct-switch__panels .ct-panel--fan,
.page-contact #ct-t4:checked ~ .ct-switch__panels .ct-panel--fix {
  display: grid;
}
@media (min-width: 860px) {
  .page-contact .ct-panel {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 36px;
    padding: 32px;
  }
}
.page-contact .ct-panel__fit {
  margin: 12px 0 0;
  font-size: var(--fs-2);
  line-height: 1.75;
  color: var(--mist);
}
.page-contact .ct-panel__title {
  margin: 0 0 16px;
  font-size: clamp(20px, 2.6vw, 27px);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-contact .ct-panel__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}
.page-contact .ct-panel__list li {
  position: relative;
  padding-left: 22px;
  font-size: var(--fs-3);
  line-height: 1.75;
  color: var(--mist);
}
.page-contact .ct-panel__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .68em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--surge);
  box-shadow: 0 0 0 3px rgba(23, 224, 200, .15);
}
.page-contact .ct-panel--org .ct-panel__list li::before {
  background: var(--jump);
  box-shadow: 0 0 0 3px rgba(255, 122, 41, .16);
}
.page-contact .ct-panel--fan .ct-panel__list li::before {
  background: var(--coral);
  box-shadow: 0 0 0 3px rgba(255, 107, 138, .16);
}
.page-contact .ct-panel--fix .ct-panel__list li::before {
  background: var(--turf);
  box-shadow: 0 0 0 3px rgba(52, 199, 123, .16);
}
.page-contact .ct-panel__note {
  margin: 18px 0 0;
  padding-top: 16px;
  border-top: 0.5px solid var(--line);
  font-size: var(--fs-2);
  line-height: 1.75;
  color: var(--mist);
}

/* ---- 联系方式卡片 ---- */
.page-contact .ct-channels {
  display: grid;
  gap: 18px;
  margin-top: 34px;
}
@media (min-width: 760px) {
  .page-contact .ct-channels {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (min-width: 1060px) {
  .page-contact .ct-channels {
    grid-template-columns: 1.15fr 1fr 1.25fr;
  }
}
.page-contact .ct-channel {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px;
  border-radius: var(--r-m);
  background: rgba(11, 42, 74, .55);
}
.page-contact .ct-channel__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(17px, 2.2vw, 21px);
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -.01em;
  color: var(--surge);
  overflow-wrap: anywhere;
}
.page-contact .ct-channel__value--plain {
  font-family: var(--font-sans);
  font-weight: 700;
  letter-spacing: 0;
  color: var(--paper);
}
.page-contact .ct-channel__note {
  margin: 0;
  font-size: var(--fs-2);
  line-height: 1.75;
  color: var(--mist);
}

/* ---- 提交时请附上 ---- */
.page-contact .ct-attach {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}
@media (min-width: 700px) {
  .page-contact .ct-attach {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (min-width: 1060px) {
  .page-contact .ct-attach {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}
.page-contact .ct-attach__col {
  padding: 20px 18px 22px;
  border: 0.5px solid rgba(6, 26, 51, .14);
  border-left: 3px solid var(--jump);
  border-radius: 0 var(--r-s) var(--r-s) 0;
  background: #FFFFFF;
  box-shadow: 0 8px 22px rgba(6, 26, 51, .06);
}
.page-contact .ct-attach__col:nth-child(2) {
  border-left-color: var(--volt);
}
.page-contact .ct-attach__col:nth-child(3) {
  border-left-color: var(--coral);
}
.page-contact .ct-attach__col:nth-child(4) {
  border-left-color: var(--turf);
}
.page-contact .ct-attach__idx {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--fs-1);
  letter-spacing: .2em;
  color: var(--gray);
}
.page-contact .ct-attach__title {
  margin: 6px 0 14px;
  font-size: var(--fs-4);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--deep);
}
.page-contact .ct-attach__col ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}
.page-contact .ct-attach__col li {
  position: relative;
  padding-left: 15px;
  font-size: var(--fs-2);
  line-height: 1.7;
  color: var(--gray);
}
.page-contact .ct-attach__col li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 5px;
  height: 5px;
  border-radius: 1px;
  background: var(--volt);
  opacity: .65;
}

/* ---- 回复与跟进 ---- */
.page-contact .ct-steps {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}
@media (min-width: 860px) {
  .page-contact .ct-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }
}
.page-contact .ct-step {
  padding: 22px 22px 24px;
  border: 0.5px solid var(--line);
  border-top: 2px solid var(--surge);
  border-radius: var(--r-s);
  background: linear-gradient(180deg, rgba(11, 42, 74, .6), rgba(6, 26, 51, .25));
}
.page-contact .ct-step:nth-child(2) {
  border-top-color: var(--jump);
}
.page-contact .ct-step:nth-child(3) {
  border-top-color: var(--turf);
}
.page-contact .ct-step__num {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--fs-1);
  letter-spacing: .22em;
  color: var(--mist);
}
.page-contact .ct-step__title {
  margin: 10px 0;
  font-size: var(--fs-4);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-contact .ct-step p {
  margin: 0;
  font-size: var(--fs-3);
  line-height: 1.75;
  color: var(--mist);
}

/* ---- 到场与路线 ---- */
.page-contact .ct-map {
  display: grid;
  gap: 24px;
  margin-top: 32px;
}
@media (min-width: 900px) {
  .page-contact .ct-map {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 36px;
    align-items: start;
  }
}
.page-contact .ct-map__figure {
  position: relative;
  margin: 0;
  border: 0.5px solid var(--line);
  border-radius: var(--r-m);
  overflow: hidden;
  background: linear-gradient(160deg, var(--trench), var(--deep));
  box-shadow: var(--shadow-1);
}
.page-contact .ct-map__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}
.page-contact .ct-map__pin {
  position: absolute;
  left: 44%;
  top: 44%;
  width: 12px;
  height: 12px;
  margin: -6px 0 0 -6px;
  border-radius: 50%;
  background: var(--jump);
  box-shadow: 0 0 0 5px rgba(255, 122, 41, .2);
}
.page-contact .ct-map__pin::after {
  content: "";
  position: absolute;
  inset: -12px;
  border: 1px solid rgba(255, 122, 41, .45);
  border-radius: 50%;
  animation: ct-ping 3.2s ease-out infinite;
}
@keyframes ct-ping {
  0% { transform: scale(.55); opacity: 1; }
  100% { transform: scale(1.35); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-map__pin::after {
    animation: none;
    opacity: .5;
  }
}
.page-contact .ct-map__side {
  display: grid;
  gap: 16px;
  align-content: start;
}
.page-contact .ct-map__addr {
  margin: 0;
  font-size: clamp(17px, 2.2vw, 21px);
  font-weight: 800;
  line-height: 1.55;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-contact .ct-map__legend {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}
.page-contact .ct-map__legend li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-2);
  color: var(--mist);
}
.page-contact .ct-map__dot {
  flex: none;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  background: var(--c, var(--surge));
}
.page-contact .ct-map__note {
  margin: 0;
  padding-top: 16px;
  border-top: 0.5px solid var(--line);
  font-size: var(--fs-2);
  line-height: 1.75;
  color: var(--mist);
}

/* ---- 常见入口 ---- */
.page-contact .ct-entries {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}
@media (min-width: 780px) {
  .page-contact .ct-entries {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}
.page-contact .ct-entry {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px;
  text-decoration: none;
  border: 0.5px solid var(--line);
  border-radius: var(--r-m);
  background: rgba(11, 42, 74, .45);
  transition: transform .25s ease, border-color .25s ease, background .25s ease, box-shadow .25s ease;
}
.page-contact .ct-entry:hover,
.page-contact .ct-entry:focus-visible {
  transform: translateY(-4px);
  border-color: var(--surge);
  background: rgba(11, 42, 74, .8);
  box-shadow: var(--shadow-1);
}
.page-contact .ct-entry__k {
  font-family: var(--font-mono);
  font-size: var(--fs-1);
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--surge);
}
.page-contact .ct-entry__t {
  margin: 0;
  font-size: var(--fs-4);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-contact .ct-entry__d {
  margin: 0;
  font-size: var(--fs-2);
  line-height: 1.75;
  color: var(--mist);
}
.page-contact .ct-entry__go {
  margin-top: auto;
  padding-top: 12px;
  font-family: var(--font-mono);
  font-size: var(--fs-2);
  color: var(--surge);
  transition: letter-spacing .25s ease;
}
.page-contact .ct-entry:hover .ct-entry__go,
.page-contact .ct-entry:focus-visible .ct-entry__go {
  letter-spacing: .06em;
}

/* ---- 无障碍与动效收敛 ---- */
.page-contact .ct-quick a:focus-visible,
.page-contact .ct-entry:focus-visible,
.page-contact .ct-switch__tab:focus-visible {
  outline: 1.5px solid var(--surge);
  outline-offset: 2px;
}
@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-quick a,
  .page-contact .ct-entry,
  .page-contact .ct-entry__go,
  .page-contact .ct-switch__tab {
    transition: none;
  }
  .page-contact .ct-quick a:hover,
  .page-contact .ct-entry:hover {
    transform: none;
  }
}
<<<END>>>

.page-contact {
  --c: transparent;
}