.page-contact {
  --contact-rail-w: 320px;
  --contact-hair: rgba(60, 90, 122, .55);
  --contact-hair-ink: rgba(36, 26, 18, .16);
}

.page-contact .breadcrumb {
  padding-top: clamp(14px, 2.4vw, 26px);
}

.page-contact .section {
  padding-block: clamp(38px, 5.4vw, 70px);
}

.page-contact .contact-hero {
  padding-block: clamp(20px, 3vw, 34px) clamp(30px, 4.6vw, 54px);
}

.page-contact .contact-hero__inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 940px;
}

.page-contact h1 {
  margin: 0;
  font-size: clamp(30px, 5.2vw, 56px);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.12;
  color: var(--paper);
}

.page-contact .contact-hero .lede {
  margin: 0;
  max-width: 740px;
  font-size: clamp(16px, 1.4vw, 18px);
  line-height: 1.78;
  color: var(--muted);
}

.page-contact .contact-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 6px;
}

/* ---------- 非对称主栅格 ---------- */
.page-contact .contact-rail {
  display: grid;
  gap: 30px;
}

@media (min-width: 980px) {
  .page-contact .contact-rail {
    grid-template-columns: minmax(0, var(--contact-rail-w)) minmax(0, 1fr);
    gap: clamp(32px, 4vw, 56px);
    align-items: start;
  }
}

.page-contact .contact-main {
  min-width: 0;
}

.page-contact .rail {
  display: grid;
  gap: 18px;
  align-content: start;
}

/* ---------- 赛季登记节奏时间带 ---------- */
.page-contact .season-cal {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
}

.page-contact .season-cal__item {
  position: relative;
  padding: 12px 0 14px 20px;
  border-left: 1px solid var(--contact-hair);
}

.page-contact .season-cal__item:last-child {
  padding-bottom: 4px;
}

.page-contact .season-cal__item::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 19px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--line);
}

.page-contact .season-cal__item:first-child::before {
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(46, 242, 196, .2);
}

.page-contact .season-cal__tick {
  display: block;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--cyan);
  margin-bottom: 3px;
}

.page-contact .season-cal__name {
  margin: 0 0 4px;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-contact .season-cal__need {
  margin: 0;
  font-size: 12px;
  line-height: 1.65;
  color: var(--muted);
  opacity: .78;
  transition: opacity .2s ease, color .2s ease;
}

.page-contact .season-cal__item:hover .season-cal__need,
.page-contact .season-cal__item:focus-within .season-cal__need {
  opacity: 1;
  color: var(--paper);
}

/* ---------- 三步登记面板 ---------- */
.page-contact .tabs__panel {
  margin-top: 18px;
  padding: clamp(20px, 3vw, 30px);
  background: var(--deep-2);
  border: 1px solid var(--contact-hair);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow-1);
  font-size: 16px;
  line-height: 1.8;
  color: var(--paper);
}

.page-contact .tabs__panel p {
  margin: 0 0 14px;
}

.page-contact .tabs__panel p:last-child {
  margin-bottom: 0;
}

.page-contact .tabs__panel a {
  color: var(--cyan);
}

/* ---------- 联名墙 ---------- */
.page-contact .wall-layout {
  display: grid;
  gap: 28px;
  align-items: center;
}

@media (min-width: 900px) {
  .page-contact .wall-layout {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: clamp(32px, 4vw, 48px);
  }
}

.page-contact .wall-figure {
  margin: 0;
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--contact-hair);
  background: var(--deep-2);
}

.page-contact .wall-figure img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

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

.page-contact .wall-list li {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--contact-hair);
  font-size: 15px;
  color: var(--paper);
  letter-spacing: -0.01em;
}

.page-contact .wall-list li:first-child {
  border-top: 1px solid var(--contact-hair);
}

.page-contact .wall-list .mono {
  font-size: 18px;
  color: var(--cyan);
  min-width: 32px;
}

/* ---------- 联系档案卡 ---------- */
.page-contact .contact-grid {
  display: grid;
  gap: 26px;
}

@media (min-width: 900px) {
  .page-contact .contact-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(32px, 4vw, 48px);
    align-items: stretch;
  }
}

.page-contact .contact-paper {
  padding: clamp(22px, 3vw, 30px);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-contact .contact-paper__label {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--ink);
  opacity: .62;
}

.page-contact .contact-paper__value {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.55;
  letter-spacing: -0.005em;
  color: var(--ink);
  word-break: break-word;
}

.page-contact .contact-paper__value.mono {
  font-size: 17px;
  letter-spacing: 0;
}

.page-contact .contact-paper__rule {
  height: 1px;
  background: var(--contact-hair-ink);
}

.page-contact .contact-paper .note {
  margin: 4px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink);
  opacity: .78;
}

.page-contact .contact-paper a {
  color: var(--ink);
}

.page-contact .contact-figure {
  margin: 0;
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--contact-hair);
  background: var(--deep-2);
}

.page-contact .contact-figure img {
  display: block;
  width: 100%;
  flex: 1 1 auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-contact .contact-figure__caption {
  padding: 12px 16px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
  border-top: 1px solid var(--contact-hair);
}

/* ---------- 反馈前清单 ---------- */
.page-contact .checklist {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .checklist__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 20px 0;
  border-top: 1px solid var(--contact-hair);
}

.page-contact .checklist__item:last-child {
  border-bottom: 1px solid var(--contact-hair);
}

.page-contact .checklist__num {
  font-size: 14px;
  letter-spacing: .06em;
  color: var(--cyan);
  padding-top: 3px;
}

.page-contact .checklist__title {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-contact .checklist__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .checklist-hint {
  margin: 20px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-contact .checklist-hint a {
  color: var(--cyan);
}

/* ---------- 四类方向 ---------- */
.page-contact .category-grid {
  gap: 16px;
}

.page-contact .category-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 22px;
  background: var(--deep-2);
  border: 1px solid var(--contact-hair);
  border-radius: var(--radius-m);
  overflow: hidden;
  transition: border-color .2s ease, transform .2s ease;
}

.page-contact .category-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: var(--gold);
}

.page-contact .category-card:hover {
  border-color: rgba(46, 242, 196, .62);
  transform: translateY(-2px);
}

.page-contact .category-card__tag {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--gold);
}

.page-contact .category-card h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 900;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-contact .category-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

/* ---------- 进度与回执 ---------- */
.page-contact .reply-flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

@media (min-width: 900px) {
  .page-contact .reply-flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 22px;
  }
}

.page-contact .reply-flow li {
  position: relative;
  padding: 22px 0 4px;
  border-top: 1px solid var(--contact-hair);
}

.page-contact .reply-flow li::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(46, 242, 196, .18);
}

.page-contact .reply-flow h3 {
  margin: 10px 0 8px;
  font-size: 16px;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-contact .reply-flow p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

.page-contact .reply-flow a {
  color: var(--cyan);
}

@media (max-width: 599px) {
  .page-contact .checklist__item {
    grid-template-columns: 32px minmax(0, 1fr);
    gap: 12px;
  }

  .page-contact .wall-list li {
    gap: 12px;
  }

  .page-contact .contact-paper__value.mono {
    font-size: 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .category-card,
  .page-contact .season-cal__need {
    transition: none;
  }

  .page-contact .category-card:hover {
    transform: none;
  }
}