/* ===== 联系品牌 /connect/ ===== */
.page-contact {
  --ct-space: clamp(72px, 10vw, 148px);
  --ct-gap: clamp(16px, 3vw, 34px);
  --ct-radius: 22px 8px 22px 8px;
  --ct-radius-alt: 8px 22px 8px 22px;
  --ct-num-idle: #A87A18;
  padding-bottom: clamp(48px, 8vw, 110px);
}

/* 面包屑 */
.page-contact .breadcrumb {
  padding: clamp(18px, 4vw, 36px) 0 0;
  font-size: 13px;
  letter-spacing: .04em;
}

/* 首屏 */
.page-contact .ct-hero {
  padding: clamp(24px, 4.5vw, 52px) 0 0;
}

.page-contact .ct-hero__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(36px, 7vw, 72px);
  line-height: 1.06;
  letter-spacing: -.015em;
  margin: 16px 0 22px;
  max-width: 15ch;
  text-shadow: 0 0 30px rgba(255, 201, 74, .16), 0 0 72px rgba(79, 224, 208, .12);
}

.page-contact .ct-hero__lede {
  max-width: 60ch;
  margin: 0;
}

/* 头图 */
.page-contact .ct-banner {
  margin: clamp(26px, 4.5vw, 52px) auto 0;
  border: 1px solid var(--line);
  border-radius: var(--ct-radius);
  overflow: hidden;
  background: var(--panel);
}

.page-contact .ct-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(200px, 32vw, 400px);
  object-fit: cover;
  filter: brightness(.82) saturate(.9);
}

/* 章节公共节奏 */
.page-contact .ct-section {
  padding-top: var(--ct-space);
}

.page-contact .ct-head {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 18px;
  padding-bottom: 16px;
  margin-bottom: clamp(26px, 4vw, 48px);
  border-bottom: 1px solid var(--line);
}

.page-contact .ct-head::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 56px;
  height: 2px;
  background: var(--gold-dim);
  transition: width .45s ease, background .3s ease;
}

.page-contact .ct-head.is-current::after {
  width: min(260px, 46%);
  background: linear-gradient(90deg, var(--gold), var(--teal));
}

.page-contact .ct-head__num {
  font-size: clamp(20px, 3vw, 30px);
  line-height: 1;
  color: var(--ct-num-idle);
  transition: color .3s ease, text-shadow .3s ease;
}

.page-contact .ct-head.is-current .ct-head__num {
  color: var(--gold);
  text-shadow: 0 0 18px rgba(255, 201, 74, .5);
}

.page-contact .ct-head__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 3.6vw, 34px);
  line-height: 1.25;
  margin: 0;
}

.page-contact .ct-head__hint {
  margin-left: auto;
  font-size: 13px;
  color: var(--muted);
  letter-spacing: .08em;
}

.page-contact .ct-inline-lede {
  max-width: 62ch;
  margin: 0 0 clamp(26px, 4vw, 42px);
  font-size: 17px;
  line-height: 1.85;
  color: var(--muted);
}

/* 三条联系通道 */
.page-contact .ct-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--ct-gap);
}

.page-contact .ct-card {
  position: relative;
  overflow: hidden;
  padding: clamp(22px, 3.2vw, 34px);
  border: 1px solid var(--line);
  border-radius: var(--ct-radius);
  background: var(--panel);
  transition: border-color .18s ease, transform .18s ease, box-shadow .18s ease;
}

.page-contact .ct-card:nth-child(2) {
  border-radius: var(--ct-radius-alt);
}

.page-contact .ct-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--gold), rgba(255, 201, 74, 0) 74%);
  opacity: .45;
  transition: opacity .18s ease;
}

.page-contact .ct-card:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
  box-shadow: 0 0 0 1px rgba(255, 201, 74, .16), 0 20px 48px rgba(0, 0, 0, .55);
}

.page-contact .ct-card:hover::before {
  opacity: 1;
}

.page-contact .ct-card__label {
  margin: 0 0 14px;
  font-size: 13px;
  letter-spacing: .18em;
  color: var(--teal);
}

.page-contact .ct-card__value {
  display: inline-block;
  margin: 0;
  padding-bottom: 10px;
  font-size: clamp(16px, 2.1vw, 21px);
  line-height: 1.4;
  color: var(--text);
  border-bottom: 2px solid var(--gold-dim);
  overflow-wrap: anywhere;
  word-break: break-all;
}

.page-contact .ct-card__copy {
  display: block;
  margin: 16px 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
}

.page-contact .ct-card__addr {
  margin: 0 0 6px;
  font-size: clamp(16px, 2.1vw, 20px);
  line-height: 1.6;
  color: var(--text);
  border-bottom: 2px solid var(--gold-dim);
  display: inline-block;
  padding-bottom: 8px;
}

.page-contact .ct-card__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
}

.page-contact .ct-map {
  position: relative;
  margin: 20px 0 16px;
  height: 118px;
  border: 1px solid var(--line);
  border-radius: 14px 4px 14px 4px;
  background-color: #0B0D13;
  background-image:
    repeating-linear-gradient(0deg, rgba(79, 224, 208, .13) 0 1px, transparent 1px 26px),
    repeating-linear-gradient(90deg, rgba(79, 224, 208, .13) 0 1px, transparent 1px 26px);
  overflow: hidden;
}

.page-contact .ct-map__pin {
  position: absolute;
  left: 37%;
  top: 41%;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--rose);
  box-shadow: 0 0 0 5px rgba(255, 92, 138, .16), 0 0 20px rgba(255, 92, 138, .7);
}

/* 问题描述 */
.page-contact .ct-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--ct-gap);
}

.page-contact .ct-split > * {
  min-width: 0;
}

.page-contact .ct-points {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .ct-points__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 18px;
  padding: clamp(18px, 2.6vw, 26px) 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .ct-points__item:first-child {
  border-top: 1px solid var(--line);
}

.page-contact .ct-points__no {
  padding-top: 5px;
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--teal);
}

.page-contact .ct-points__title {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
}

.page-contact .ct-points__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .ct-aside {
  align-self: start;
  padding: clamp(22px, 3vw, 30px);
  border-left: 2px solid var(--gold-dim);
  background: linear-gradient(180deg, rgba(16, 18, 24, .9), rgba(7, 8, 12, 0));
  border-radius: 0 var(--ct-radius-alt) var(--ct-radius-alt) 0;
}

.page-contact .ct-aside__quote {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(18px, 2.4vw, 22px);
  font-weight: 700;
  line-height: 1.55;
  color: var(--text);
}

.page-contact .ct-aside p.muted {
  margin: 0 0 22px;
  font-size: 14px;
  line-height: 1.85;
}

/* 响应节奏 */
.page-contact .ct-rhythm__figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--ct-radius-alt);
  overflow: hidden;
  background: var(--panel);
}

.page-contact .ct-rhythm__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: brightness(.86) saturate(.92);
}

.page-contact .ct-rhythm__body p {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.9;
  color: var(--muted);
}

.page-contact .ct-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px;
  margin-top: clamp(22px, 3.4vw, 34px);
}

/* 合作流程 */
.page-contact .ct-flow {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .ct-flow__step {
  position: relative;
  padding: 0 0 clamp(26px, 4vw, 38px) clamp(34px, 5vw, 48px);
}

.page-contact .ct-flow__step:last-child {
  padding-bottom: 0;
}

.page-contact .ct-flow__step::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 26px;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, var(--gold-dim), rgba(29, 32, 40, .9));
}

.page-contact .ct-flow__step:last-child::before {
  display: none;
}

.page-contact .ct-flow__step::after {
  content: "";
  position: absolute;
  left: 10px;
  top: 6px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--ink);
  border: 1px solid var(--gold);
  box-shadow: 0 0 14px rgba(255, 201, 74, .45);
}

.page-contact .ct-flow__title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--text);
}

.page-contact .ct-flow__step p {
  margin: 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

/* 自助通道 */
.page-contact .ct-self__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .ct-self__row {
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr);
  gap: 4px 16px;
  padding: 18px 18px 18px 20px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold-dim);
  border-radius: 4px 18px 4px 18px;
  background: rgba(16, 18, 24, .72);
  color: inherit;
  text-decoration: none;
  transition: border-color .18s ease, border-left-color .18s ease, background .18s ease, transform .18s ease;
}

.page-contact .ct-self__row:hover {
  border-color: rgba(255, 201, 74, .38);
  border-left-color: var(--gold);
  background: rgba(255, 201, 74, .055);
  transform: translateX(4px);
}

.page-contact .ct-self__k {
  grid-column: 1;
  grid-row: 1 / span 2;
  align-self: center;
  font-size: 15px;
  letter-spacing: .12em;
  color: var(--teal);
}

.page-contact .ct-self__v {
  grid-column: 2;
  grid-row: 1;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .ct-self__go {
  grid-column: 2;
  grid-row: 2;
  margin-top: 4px;
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--gold);
}

/* 桌面布局 */
@media (min-width: 720px) {
  .page-contact .ct-self__row {
    grid-template-columns: 76px minmax(0, 1fr) auto;
    gap: 0 22px;
    align-items: center;
  }

  .page-contact .ct-self__k,
  .page-contact .ct-self__v,
  .page-contact .ct-self__go {
    grid-column: auto;
    grid-row: auto;
  }

  .page-contact .ct-self__go {
    margin-top: 0;
    white-space: nowrap;
  }
}

@media (min-width: 880px) {
  .page-contact .ct-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }

  .page-contact .ct-card:nth-child(1) {
    margin-top: 0;
  }

  .page-contact .ct-card:nth-child(2) {
    margin-top: 36px;
  }

  .page-contact .ct-card:nth-child(3) {
    margin-top: 72px;
  }
}

@media (min-width: 960px) {
  .page-contact .ct-split {
    grid-template-columns: 7fr 5fr;
    align-items: start;
    gap: clamp(28px, 4vw, 56px);
  }

  .page-contact .ct-split--reverse {
    grid-template-columns: 5fr 7fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-card,
  .page-contact .ct-self__row,
  .page-contact .ct-head::after,
  .page-contact .ct-head__num {
    transition: none;
  }

  .page-contact .ct-card:hover,
  .page-contact .ct-self__row:hover {
    transform: none;
  }
}