/* ===== 8868体育 · 联系与反馈（page-contact） ===== */

.page-contact {
  --pc-accent: var(--orange);
  position: relative;
  background: var(--ink);
  color: var(--paper);
}

.page-contact .pc-crumb {
  padding-top: 20px;
}

.page-contact .band {
  position: relative;
  padding: 52px 0;
  border-top: 1px solid var(--line);
}

.page-contact .band--alt {
  background: var(--ink-deep);
}

/* ---------- 区块标题 ---------- */

.page-contact .band-head {
  max-width: 60ch;
}

.page-contact .band-title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(25px, 4.4vw, 38px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-contact .band-lede {
  margin: 14px 0 0;
  max-width: 64ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--warm);
}

/* ---------- 首屏联络台 ---------- */

.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  padding: 34px 0 56px;
  border-top: 0;
  background: var(--ink);
}

.page-contact .contact-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-contact .contact-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
    180deg,
    rgba(11, 18, 48, 0.62) 0%,
    rgba(11, 18, 48, 0.88) 55%,
    var(--ink) 100%
  );
}

.page-contact .contact-hero__inner {
  position: relative;
  z-index: 2;
}

.page-contact .contact-hero .page-title {
  margin: 12px 0 0;
  max-width: 20ch;
}

.page-contact .contact-hero__lede {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.9;
  color: var(--warm);
}

/* 渠道卡片 */

.page-contact .channel-list {
  display: grid;
  gap: 18px;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .channel {
  position: relative;
  padding: 20px 20px 22px;
  background: rgba(18, 21, 28, 0.86);
  border: 2px solid var(--line-strong);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-contact .channel--mail {
  border-color: rgba(255, 106, 43, 0.55);
  box-shadow: 6px 6px 0 var(--orange);
}

.page-contact .channel--call {
  border-color: rgba(53, 224, 176, 0.45);
  box-shadow: 6px 6px 0 var(--teal);
}

.page-contact .channel--addr {
  box-shadow: 6px 6px 0 rgba(140, 151, 171, 0.32);
}

.page-contact .channel:hover {
  transform: translate(-2px, -2px);
}

.page-contact .channel__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--steel);
}

.page-contact .channel__value {
  display: inline-block;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: clamp(16px, 2.6vw, 20px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--paper);
  text-decoration: none;
  overflow-wrap: anywhere;
  -webkit-user-select: all;
  user-select: all;
}

.page-contact .channel__value--lg {
  font-size: clamp(20px, 3.4vw, 28px);
}

.page-contact .channel__value--plain {
  font-family: var(--font-body);
  font-size: clamp(15px, 3.2vw, 18px);
  font-weight: 600;
  line-height: 1.6;
}

.page-contact a.channel__value:hover,
.page-contact a.channel__value:focus-visible {
  color: var(--orange);
}

.page-contact .channel__note {
  display: block;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.8;
  color: var(--steel);
}

/* ---------- 服务时间 ---------- */

.page-contact .hours__grid {
  display: grid;
  gap: 24px;
  margin-top: 32px;
}

.page-contact .hours__cards {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .hourcard {
  --hour-accent: var(--orange);
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 20px 20px;
  background: linear-gradient(180deg, rgba(18, 21, 28, 0.92), rgba(11, 18, 48, 0.72));
  border: 1px solid var(--line-strong);
  border-left: 4px solid var(--hour-accent);
}

.page-contact .hourcard--call { --hour-accent: var(--mint); }
.page-contact .hourcard--refresh { --hour-accent: var(--amber); }
.page-contact .hourcard--weekly { --hour-accent: var(--cyan); }

.page-contact .hourcard__k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--steel);
}

.page-contact .hourcard__v {
  font-family: var(--font-mono);
  font-size: clamp(19px, 2.6vw, 24px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--hour-accent);
}

.page-contact .hourcard__n {
  font-size: 13px;
  line-height: 1.7;
  color: var(--steel);
}

.page-contact .hours__tip {
  padding: 20px 22px 22px;
  background: rgba(255, 194, 75, 0.07);
  border: 2px solid rgba(255, 194, 75, 0.38);
  box-shadow: 6px 6px 0 rgba(255, 194, 75, 0.18);
}

.page-contact .hours__tip-k {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--amber);
}

.page-contact .hours__tip p:last-child {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--warm);
}

/* ---------- 反馈类型分流 ---------- */

.page-contact .route-grid {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}

.page-contact .routecard {
  --rc: var(--orange);
  padding: 22px 20px 24px;
  background: rgba(11, 18, 48, 0.72);
  border: 2px solid var(--line);
  border-top: 4px solid var(--rc);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.page-contact .routecard:hover {
  transform: translate(-3px, -3px);
  box-shadow: 6px 6px 0 var(--rc);
  border-color: var(--line-strong);
}

.page-contact .routecard--media { --rc: var(--cyan); }
.page-contact .routecard--ticket { --rc: var(--amber); }
.page-contact .routecard--account { --rc: var(--mint); }

.page-contact .routecard__tag {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--rc);
}

.page-contact .routecard__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 3vw, 23px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--paper);
}

.page-contact .routecard__body {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--warm);
}

.page-contact .routecard__need {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line-strong);
  font-size: 13px;
  line-height: 1.75;
  color: var(--steel);
}

.page-contact .route-figure {
  margin: 32px 0 0;
}

.page-contact .route-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 合作与授权 ---------- */

.page-contact .partner-list {
  display: grid;
  gap: 0;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-contact .partner-item {
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .partner-item__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(18px, 2.6vw, 22px);
  font-weight: 700;
  color: var(--paper);
}

.page-contact .partner-item__body {
  margin: 10px 0 0;
  max-width: 72ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--warm);
}

.page-contact .partner-steps {
  display: grid;
  gap: 14px;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .partner-steps li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 18px;
  background: rgba(18, 21, 28, 0.62);
  border-left: 3px solid var(--teal);
}

.page-contact .partner-steps__n {
  flex: none;
  padding-top: 2px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--cyan);
}

.page-contact .partner-steps p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--warm);
}

/* ---------- 提交前准备清单 ---------- */

.page-contact .checklist {
  display: grid;
  gap: 12px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .checklist__item {
  position: relative;
}

.page-contact .checklist__box {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.page-contact .checklist__label {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 18px;
  background: rgba(11, 18, 48, 0.66);
  border: 2px solid var(--line-strong);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.page-contact .checklist__label:hover {
  border-color: rgba(255, 106, 43, 0.6);
}

.page-contact .checklist__mark {
  flex: none;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  margin-top: 3px;
  border: 2px solid var(--line-strong);
  background: transparent;
  transition: background 0.18s ease, border-color 0.18s ease;
}

.page-contact .checklist__mark::after {
  content: "";
  width: 6px;
  height: 11px;
  margin-top: -3px;
  border-right: 3px solid var(--ink);
  border-bottom: 3px solid var(--ink);
  transform: rotate(45deg) scale(0);
  transition: transform 0.18s ease;
}

.page-contact .checklist__box:checked + .checklist__label .checklist__mark {
  background: var(--mint);
  border-color: var(--mint);
}

.page-contact .checklist__box:checked + .checklist__label .checklist__mark::after {
  transform: rotate(45deg) scale(1);
}

.page-contact .checklist__box:focus-visible + .checklist__label {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-contact .checklist__text {
  font-size: 15px;
  line-height: 1.8;
  color: var(--warm);
}

.page-contact .checklist__text b {
  color: var(--paper);
  font-weight: 600;
}

/* ---------- 站内入口 ---------- */

.page-contact .next-grid {
  display: grid;
  gap: 14px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .next-grid > li {
  display: flex;
}

.page-contact .nextcard {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  height: 100%;
  padding: 20px;
  color: var(--paper);
  text-decoration: none;
  background: rgba(18, 21, 28, 0.7);
  border: 2px solid var(--line-strong);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.page-contact .nextcard:hover,
.page-contact .nextcard:focus-visible {
  transform: translate(-3px, -3px);
  border-color: var(--orange);
  box-shadow: 6px 6px 0 var(--orange);
}

.page-contact .nextcard__k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--steel);
}

.page-contact .nextcard__t {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .nextcard__d {
  font-size: 14px;
  line-height: 1.75;
  color: var(--warm);
}

/* ---------- 响应式 ---------- */

@media (min-width: 620px) {
  .page-contact .band {
    padding: 62px 0;
  }

  .page-contact .hours__cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .route-grid,
  .page-contact .next-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }
}

@media (min-width: 900px) {
  .page-contact .band {
    padding: 72px 0;
  }

  .page-contact .contact-hero {
    padding: 44px 0 72px;
  }

  .page-contact .channel-list {
    grid-template-columns: 1.35fr 1fr 1fr;
    gap: 22px;
    margin-top: 40px;
  }

  .page-contact .hours__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: 34px;
    align-items: start;
  }

  .page-contact .partner-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 44px;
  }

  .page-contact .partner-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-contact .next-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel,
  .page-contact .routecard,
  .page-contact .nextcard,
  .page-contact .checklist__mark,
  .page-contact .checklist__mark::after {
    transition: none;
  }

  .page-contact .channel:hover,
  .page-contact .routecard:hover,
  .page-contact .nextcard:hover,
  .page-contact .nextcard:focus-visible {
    transform: none;
  }
}