.page-contact {
  --ct-line: rgba(74, 102, 117, .42);
  --ct-line-soft: rgba(74, 102, 117, .22);
  --ct-glow: rgba(0, 229, 168, .12);
  --ct-warm: rgba(255, 122, 26, .14);
}

/* ---------- 首屏框景 ---------- */
.page-contact .ct-hero { padding-top: 4px; }

.page-contact .ct-frame {
  position: relative;
  padding: 30px 20px;
  border: 1px solid var(--ct-line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background:
    radial-gradient(120% 100% at 88% 0%, var(--ct-glow), transparent 56%),
    linear-gradient(180deg, var(--tone-panel-up), var(--tone-base));
}

.page-contact .ct-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(to right, rgba(30, 58, 82, .75) 1px, transparent 1px);
  background-size: 78px 100%;
  opacity: .5;
  -webkit-mask-image: linear-gradient(160deg, #000, transparent 72%);
  mask-image: linear-gradient(160deg, #000, transparent 72%);
}

.page-contact .ct-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 26px;
}

.page-contact .ct-hero__copy .kx-h1 { margin: 12px 0 16px; }
.page-contact .ct-hero__copy .kx-lede { max-width: 40ch; }

.page-contact .ct-quick {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-contact .ct-quick__item {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
  padding: 12px 16px;
  border-radius: var(--r-sm);
  border: 1px solid var(--ct-line-soft);
  border-left: 2px solid var(--tone-cyan);
  background: rgba(11, 22, 34, .72);
}

.page-contact .ct-quick__key {
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--tone-muted);
}

.page-contact .ct-quick__val {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 600;
  color: var(--tone-ink);
  word-break: break-all;
}

.page-contact .ct-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-contact .ct-hero__media {
  margin: 0;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--ct-line-soft);
  background: var(--tone-panel);
}

.page-contact .ct-hero__media .kx-media__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (min-width: 920px) {
  .page-contact .ct-frame { padding: 46px 44px; }
  .page-contact .ct-hero__grid {
    grid-template-columns: 7fr 5fr;
    gap: 44px;
    align-items: center;
  }
  .page-contact .ct-quick { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ---------- 区块标题 ---------- */
.page-contact .ct-head { max-width: 62ch; }
.page-contact .ct-head__body { margin-top: 12px; }

/* ---------- 三条通道 ---------- */
.page-contact .ct-channels__grid {
  display: grid;
  gap: 16px;
  margin-top: 30px;
}

.page-contact .ct-channel {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 26px 22px 22px;
  border-radius: var(--r-md);
  border: 1px solid var(--ct-line-soft);
  background: var(--tone-panel);
  overflow: hidden;
  transition: background .24s ease, border-color .24s ease, transform .24s ease;
}

.page-contact .ct-channel::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  height: 3px;
  width: 0;
  border-radius: var(--r-pill);
  background: linear-gradient(90deg, var(--tone-cyan), rgba(0, 229, 168, .2));
  transition: width .32s ease;
}

.page-contact .ct-channel--signal::after {
  background: linear-gradient(90deg, var(--tone-orange), rgba(255, 122, 26, .2));
}

.page-contact .ct-channel:hover,
.page-contact .ct-channel:focus-within {
  background: var(--tone-panel-up);
  border-color: var(--ct-line);
  transform: translateY(-2px);
}

.page-contact .ct-channel:hover::after,
.page-contact .ct-channel:focus-within::after { width: 100%; }

.page-contact .ct-channel__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--tone-cyan);
}

.page-contact .ct-channel--signal .ct-channel__idx { color: var(--tone-orange); }

.page-contact .ct-channel__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--tone-ink);
  word-break: break-all;
}

.page-contact .ct-channel__value--addr {
  font-size: 14px;
  color: var(--tone-ink-soft);
}

.page-contact .ct-channel__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-contact .ct-channel__list li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--tone-muted);
}

.page-contact .ct-channel__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--tone-stroke);
}

.page-contact .ct-channel .kx-note { margin-top: auto; }

@media (hover: hover) and (min-width: 780px) {
  .page-contact .ct-channel__list {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height .32s ease, opacity .24s ease, margin-top .32s ease;
  }
  .page-contact .ct-channel:hover .ct-channel__list,
  .page-contact .ct-channel:focus-within .ct-channel__list {
    max-height: 220px;
    opacity: 1;
    margin-top: 4px;
  }
}

@media (min-width: 780px) {
  .page-contact .ct-channels__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* ---------- 响应节奏 ---------- */
.page-contact .ct-reply__grid { row-gap: 28px; }
.page-contact .ct-reply__intro .kx-body { margin-top: 12px; }

.page-contact .ct-seg { margin-top: 4px; }

.page-contact .ct-seg .ct-seg__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 6px;
  border-radius: var(--r-pill);
  border: 1px solid var(--ct-line-soft);
  background: rgba(11, 22, 34, .6);
}

.page-contact .ct-seg .kx-seg__btn {
  flex: 1 1 auto;
  border-radius: var(--r-pill);
  white-space: nowrap;
}

.page-contact .ct-seg__panels { margin-top: 22px; }

.page-contact .ct-panel + .ct-panel { margin-top: 18px; }

.page-contact .ct-panel {
  padding: 6px 0 0 2px;
}

.page-contact .ct-scale {
  position: relative;
  display: grid;
  gap: 4px;
  padding-left: 30px;
}

.page-contact .ct-scale::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 14px;
  bottom: 14px;
  width: 1px;
  background: linear-gradient(to bottom, var(--tone-cyan), rgba(0, 229, 168, .06));
}

.page-contact .ct-scale__row {
  position: relative;
  padding: 12px 0;
}

.page-contact .ct-scale__row::before {
  content: "";
  position: absolute;
  left: -26px;
  top: 18px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--tone-base);
  border: 2px solid var(--tone-cyan);
  box-sizing: border-box;
}

.page-contact .ct-scale__time {
  display: block;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--tone-cyan);
  letter-spacing: .02em;
}

.page-contact .ct-scale__text {
  display: block;
  margin-top: 4px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--tone-ink-soft);
}

/* ---------- 场馆信息纠错 ---------- */
.page-contact .ct-venues__grid {
  display: grid;
  gap: 32px;
}

.page-contact .ct-venues__copy .kx-body { margin-top: 14px; max-width: 46ch; }

.page-contact .ct-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-contact .ct-list__item {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 14px;
  align-items: start;
}

.page-contact .ct-list__mark {
  width: 12px;
  height: 12px;
  margin-top: 6px;
  border-radius: 3px;
  background: var(--ct-glow);
  border: 1px solid var(--tone-cyan);
  transform: rotate(45deg);
}

.page-contact .ct-list__item .kx-h3 { margin-bottom: 4px; }
.page-contact .ct-list__item .kx-body { font-size: 15px; color: var(--tone-muted); }

.page-contact .ct-venues__note {
  margin: 26px 0 0;
  padding: 14px 18px;
  border-radius: var(--r-sm);
  border: 1px solid var(--ct-line-soft);
  border-left: 3px solid var(--tone-orange);
  background: rgba(255, 122, 26, .06);
  font-size: 14px;
  line-height: 1.7;
  color: var(--tone-ink-soft);
}

.page-contact .ct-venues__media {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--ct-line-soft);
  background: var(--tone-panel);
}

.page-contact .ct-venues__media .kx-media__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 4;
  object-fit: cover;
}

.page-contact .ct-venues__media .kx-media__caption {
  display: block;
  padding: 12px 16px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--tone-muted);
}

@media (min-width: 960px) {
  .page-contact .ct-venues__grid {
    grid-template-columns: 7fr 5fr;
    gap: 48px;
    align-items: start;
  }
}

/* ---------- 品牌合作 ---------- */
.page-contact .ct-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(250px, 82%);
  gap: 16px;
  margin-top: 28px;
  padding-bottom: 8px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-contact .ct-partner__card {
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 20px;
  border-radius: var(--r-md);
  border: 1px solid rgba(30, 58, 82, .8);
  background: #FFFFFF;
  box-shadow: 0 1px 0 rgba(11, 22, 34, .05);
}

.page-contact .ct-partner__card .kx-body {
  font-size: 15px;
  color: #3F5663;
}

.page-contact .ct-partner__tag {
  align-self: flex-start;
  padding: 4px 12px;
  border-radius: var(--r-pill);
  font-size: 12px;
  letter-spacing: .08em;
  color: #063D31;
  background: rgba(0, 229, 168, .22);
}

.page-contact .ct-partner__hint {
  margin: 24px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: #4A6675;
}

@media (min-width: 900px) {
  .page-contact .ct-track {
    grid-auto-flow: row;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    overflow-x: visible;
  }
}

/* ---------- 本地坐标 ---------- */
.page-contact .ct-local__grid {
  display: grid;
  gap: 30px;
  align-items: start;
}

.page-contact .ct-local__copy .kx-body { margin-top: 14px; max-width: 46ch; }

.page-contact .ct-facts {
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--ct-line-soft);
}

.page-contact .ct-facts__row {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--ct-line-soft);
}

.page-contact .ct-facts__row dt {
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--tone-muted);
}

.page-contact .ct-facts__row dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.6;
  color: var(--tone-ink);
  word-break: break-all;
}

.page-contact .ct-local__copy .kx-note { margin-top: 18px; }

.page-contact .ct-map {
  position: relative;
  min-height: 300px;
  border-radius: var(--r-lg);
  border: 1px solid var(--ct-line;
  );
  background:
    radial-gradient(circle at 34% 44%, var(--ct-glow), transparent 48%),
    var(--tone-panel);
  overflow: hidden;
}

.page-contact .ct-map::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(30, 58, 82, .8) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(30, 58, 82, .8) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(circle at 42% 50%, #000 26%, transparent 78%);
  mask-image: radial-gradient(circle at 42% 50%, #000 26%, transparent 78%);
}

.page-contact .ct-map__river {
  position: absolute;
  left: -12%;
  top: 60%;
  width: 132%;
  height: 42px;
  border-radius: var(--r-pill);
  background: linear-gradient(90deg, rgba(0, 229, 168, .24), rgba(0, 229, 168, .04));
  transform: rotate(-13deg);
}

.page-contact .ct-map__block {
  position: absolute;
  border: 1px solid var(--ct-line-soft);
  border-radius: 6px;
  background: rgba(11, 22, 34, .5);
}

.page-contact .ct-map__block--a { left: 12%; top: 18%; width: 62px; height: 44px; }
.page-contact .ct-map__block--b { left: 58%; top: 26%; width: 84px; height: 56px; }
.page-contact .ct-map__block--c { left: 26%; top: 74%; width: 96px; height: 38px; }

.page-contact .ct-map__grid-label {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--tone-muted);
}

.page-contact .ct-map__grid-label--n { left: 14px; top: 12px; }
.page-contact .ct-map__grid-label--e { right: 14px; bottom: 12px; }

.page-contact .ct-map__pin {
  position: absolute;
  left: 34%;
  top: 44%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 92%;
}

.page-contact .ct-map__pulse {
  flex: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--tone-cyan);
  box-shadow: 0 0 0 6px rgba(0, 229, 168, .16), 0 0 20px rgba(0, 229, 168, .5);
}

.page-contact .ct-map__label {
  padding: 5px 12px;
  border-radius: var(--r-pill);
  border: 1px solid var(--ct-line);
  background: rgba(11, 22, 34, .88);
  font-size: 12px;
  line-height: 1.4;
  color: var(--tone-ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media (min-width: 960px) {
  .page-contact .ct-local__grid {
    grid-template-columns: 6fr 6fr;
    gap: 48px;
  }
  .page-contact .ct-map { min-height: 400px; }
}

/* ---------- 邮件提示 ---------- */
.page-contact .ct-memo__list {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  counter-reset: ct-memo;
}

.page-contact .ct-memo__item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
  align-items: start;
  padding: 24px 0;
  border-top: 1px solid var(--ct-line-soft);
}

.page-contact .ct-memo__item:last-child { border-bottom: 1px solid var(--ct-line-soft); }

.page-contact .ct-memo__num {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 600;
  line-height: 1;
  color: rgba(0, 229, 168, .7);
}

.page-contact .ct-memo__item .kx-h3 { margin-bottom: 6px; }
.page-contact .ct-memo__item .kx-body { font-size: 15px; color: var(--tone-muted); max-width: 56ch; }

@media (min-width: 760px) {
  .page-contact .ct-memo__item { grid-template-columns: 64px 1fr; padding: 28px 0; }
}

/* ---------- 收尾 ---------- */
.page-contact .ct-outro__inner {
  padding: 34px 22px;
  border-radius: var(--r-lg);
  border: 1px solid var(--ct-line-soft);
  background:
    radial-gradient(120% 140% at 10% 0%, var(--ct-glow), transparent 58%),
    var(--tone-panel);
}

.page-contact .ct-outro__title { margin: 0 0 10px; }
.page-contact .ct-outro__text { max-width: 52ch; }

.page-contact .ct-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-contact .ct-outro__links {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.page-contact .ct-outro__links a {
  font-size: 14px;
  color: var(--tone-muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s ease, border-color .2s ease;
}

.page-contact .ct-outro__links a:hover,
.page-contact .ct-outro__links a:focus-visible {
  color: var(--tone-ink);
  border-color: var(--tone-cyan);
}

@media (min-width: 760px) {
  .page-contact .ct-outro__inner { padding: 48px 46px; }
}

/* ---------- 焦点可见性 ---------- */
.page-contact a:focus-visible,
.page-contact button:focus-visible {
  outline: 2px solid var(--tone-cyan);
  outline-offset: 3px;
  border-radius: var(--r-sm);
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-channel,
  .page-contact .ct-channel::after,
  .page-contact .ct-channel__list,
  .page-contact .ct-outro__links a {
    transition: none;
  }
  .page-contact .ct-channel:hover,
  .page-contact .ct-channel:focus-within { transform: none; }
}