/* ==========================================
   M6赛事 · 联系入口页专属样式
   作用域：.page-contact
   ========================================== */

.page-contact {
  --slice-size: clamp(24px, 4vw, 56px);
  --hero-bottom: clamp(48px, 8vw, 100px);
  --section-pad: clamp(56px, 9vw, 120px);
  --grid-gap: clamp(24px, 4vw, 48px);
}

/* ---------- 面包屑（深色英雄区内） ---------- */
.page-contact .contact-hero .breadcrumb {
  padding: 26px 0 0;
  margin-bottom: clamp(36px, 6vw, 88px);
}

.page-contact .contact-hero .breadcrumb__link,
.page-contact .contact-hero .breadcrumb__sep {
  color: rgba(247, 245, 240, 0.68);
  transition: color 0.2s ease;
}

.page-contact .contact-hero .breadcrumb__link:hover {
  color: var(--c-neon);
}

.page-contact .contact-hero .breadcrumb__current {
  color: var(--c-cream);
}

/* ---------- 英雄区 ---------- */
.page-contact .contact-hero {
  position: relative;
  color: var(--c-cream);
  padding-top: 0;
  padding-bottom: calc(var(--hero-bottom) + var(--slice-size));
  background-color: var(--c-space);
  background-image:
    linear-gradient(rgba(57, 255, 136, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(57, 255, 136, 0.06) 1px, transparent 1px),
    radial-gradient(circle at 82% 20%, rgba(57, 255, 136, 0.18) 0%, transparent 44%),
    linear-gradient(150deg, var(--c-space), var(--c-space-deep) 82%);
  background-size: 44px 44px, 44px 44px, 100% 100%, 100% 100%;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--slice-size)), 0 100%);
}

.page-contact .contact-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-contact .contact-hero__kicker {
  display: inline-block;
  font-family: var(--font-number);
  font-size: 0.88rem;
  letter-spacing: 0.28em;
  color: var(--c-neon);
  margin-bottom: 18px;
  padding: 6px 12px;
  border: 1px solid rgba(57, 255, 136, 0.4);
  background: rgba(57, 255, 136, 0.08);
}

.page-contact .contact-hero h1 {
  font-family: var(--font-headline);
  font-size: clamp(3rem, 9.5vw, 6.8rem);
  line-height: 0.94;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  color: var(--c-cream);
}

.page-contact .contact-hero__lead {
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  line-height: 1.75;
  color: rgba(247, 245, 240, 0.85);
  max-width: 30em;
  margin: 0;
}

.page-contact .contact-hero__aside {
  border-left: 3px solid var(--c-neon);
  padding-left: 20px;
  margin-top: 8px;
}

.page-contact .contact-hero__aside-label {
  display: block;
  font-family: var(--font-number);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  color: var(--c-orange);
  text-transform: uppercase;
  margin-bottom: 10px;
}

.page-contact .contact-hero__aside p {
  font-size: 0.92rem;
  line-height: 1.8;
  color: rgba(247, 245, 240, 0.78);
  margin: 0;
}

/* ---------- 章节标题横排索引 ---------- */
.page-contact .section__head-index {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 8px;
}

/* ---------- 渠道信息区 ---------- */
.page-contact .contact-channels {
  position: relative;
  background: var(--c-cream);
  padding: var(--section-pad) 0;
  overflow: hidden;
}

.page-contact .contact-channels::before {
  content: "CONTACT";
  position: absolute;
  right: clamp(12px, 3vw, 44px);
  bottom: clamp(16px, 4vw, 60px);
  font-family: var(--font-headline);
  font-size: clamp(64px, 12vw, 160px);
  line-height: 1;
  color: rgba(10, 30, 63, 0.055);
  pointer-events: none;
  z-index: 0;
  letter-spacing: -0.03em;
}

.page-contact .contact-channels__layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--grid-gap);
  margin-top: 36px;
}

.page-contact .contact-channels__list {
  display: grid;
  gap: 0;
}

.page-contact .contact-channel-line {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 16px;
  padding: 24px 0;
  border-bottom: 1px solid var(--c-border);
  transition: transform 0.25s ease, background 0.25s ease;
}

.page-contact .contact-channel-line:first-child {
  padding-top: 0;
}

.page-contact .contact-channel-line:hover {
  background: rgba(57, 255, 136, 0.06);
  transform: translateX(4px);
}

.page-contact .contact-channel-line__num {
  font-family: var(--font-number);
  font-size: 0.88rem;
  color: var(--c-orange);
  padding-top: 6px;
  font-weight: 700;
}

.page-contact .contact-channel-line__body {
  min-width: 0;
}

.page-contact .contact-channel-line__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 6px;
}

.page-contact .contact-channel-line__head h3 {
  margin: 0;
  font-size: 1.06rem;
  font-weight: 700;
  color: var(--c-gray);
  letter-spacing: 0.04em;
}

.page-contact .contact-channel-line .tag {
  flex-shrink: 0;
}

.page-contact .contact-channel-line__value {
  display: inline-block;
  font-family: var(--font-number);
  font-size: clamp(1.2rem, 3vw, 2.1rem);
  font-weight: 700;
  color: var(--c-space);
  text-decoration: none;
  line-height: 1.3;
  overflow-wrap: break-word;
  transition: color 0.2s ease;
  margin: 6px 0 10px;
}

.page-contact .contact-channel-line__value:hover {
  color: var(--c-orange);
}

.page-contact .contact-channel-line__value--addr {
  display: block;
  font-family: var(--font-body);
  font-size: clamp(1.05rem, 2.4vw, 1.55rem);
  font-weight: 600;
  line-height: 1.55;
  overflow-wrap: normal;
  -webkit-user-select: all;
  user-select: all;
}

.page-contact .contact-channel-line__desc {
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--c-gray);
  margin: 0;
}

/* 渠道侧栏图文 */
.page-contact .contact-channels__aside {
  display: grid;
  gap: 18px;
  align-content: start;
  align-self: start;
}

.page-contact .contact-channels__media {
  margin: 0;
  border-radius: 14px;
  overflow: hidden;
  background: var(--c-space-variant);
}

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

.page-contact .contact-channels__note {
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--c-gray);
  border-left: 3px solid var(--c-neon);
  padding-left: 16px;
  margin: 0;
}

/* ---------- 工作时间区 ---------- */
.page-contact .contact-hours {
  background-color: var(--c-space-variant);
  background-image: repeating-linear-gradient(
    -45deg,
    rgba(57, 255, 136, 0.04) 0,
    rgba(57, 255, 136, 0.04) 12px,
    transparent 12px,
    transparent 28px
  );
  color: var(--c-cream);
}

.page-contact .contact-hours__board {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  padding: var(--section-pad) 0;
}

.page-contact .contact-hours__schedule {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-contact .contact-hours__big {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 6px;
}

.page-contact .contact-hours__days {
  font-family: var(--font-headline);
  font-size: clamp(1.2rem, 2.6vw, 1.8rem);
  letter-spacing: 0.08em;
  color: rgba(247, 245, 240, 0.9);
}

.page-contact .contact-hours__time {
  display: inline-block;
  font-family: var(--font-number);
  font-size: clamp(2.6rem, 7vw, 5.4rem);
  font-weight: 700;
  line-height: 1;
  color: var(--c-neon);
  letter-spacing: -0.03em;
  border-bottom: 4px solid var(--c-orange);
  padding-bottom: 8px;
}

.page-contact .contact-hours__notes {
  display: grid;
  gap: 18px;
  align-content: center;
}

.page-contact .contact-hours__notes p {
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.8;
  color: rgba(247, 245, 240, 0.82);
}

.page-contact .contact-hours__notes a {
  color: var(--c-neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(57, 255, 136, 0.4);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-contact .contact-hours__notes a:hover {
  color: var(--c-cream);
  border-bottom-color: var(--c-cream);
}

/* ---------- 方位示意区 ---------- */
.page-contact .contact-location {
  position: relative;
  background: var(--c-cream);
  padding: var(--section-pad) 0;
}

.page-contact .contact-location::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--c-neon), var(--c-orange));
}

.page-contact .contact-location__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--grid-gap);
  margin-top: 36px;
}

.page-contact .contact-location__map {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: var(--c-space);
  border: 1px solid rgba(10, 30, 63, 0.2);
}

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

.page-contact .contact-location__map::after {
  content: "M6";
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--c-neon);
  color: var(--c-space);
  font-family: var(--font-headline);
  font-size: 0.95rem;
  padding: 8px 12px;
  line-height: 1;
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.page-contact .contact-location__legend {
  background: #ffffff;
  border: 1px solid var(--c-border);
  border-radius: 16px;
  padding: 28px 26px;
  align-self: center;
}

.page-contact .contact-location__legend h3 {
  font-family: var(--font-headline);
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  color: var(--c-ink);
  margin: 0 0 20px;
}

.page-contact .contact-location__legend-list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-contact .contact-location__legend-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.95rem;
  color: var(--c-ink);
  line-height: 1.5;
}

.page-contact .legend-dot {
  width: 13px;
  height: 13px;
  border-radius: 50%;
  flex-shrink: 0;
}

.page-contact .legend-dot--main {
  background: var(--c-neon);
  box-shadow: 0 0 0 5px rgba(57, 255, 136, 0.22);
}

.page-contact .legend-dot--road {
  background: var(--c-orange);
  width: 18px;
  height: 6px;
  border-radius: 999px;
}

.page-contact .legend-dot--park {
  background: var(--c-space-variant);
  border: 2px solid var(--c-space);
}

.page-contact .contact-location__legend p {
  font-size: 0.9rem;
  color: var(--c-gray);
  line-height: 1.75;
  margin: 0 0 24px;
}

.page-contact .contact-location__legend .btn {
  display: inline-block;
}

/* ---------- 桌面端适配 ---------- */
@media (min-width: 860px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(240px, 0.65fr);
    gap: 64px;
    align-items: end;
  }

  .page-contact .contact-channels__layout {
    grid-template-columns: minmax(0, 1.5fr) minmax(260px, 0.75fr);
    gap: 56px;
    align-items: start;
  }

  .page-contact .contact-hours__board {
    grid-template-columns: minmax(0, 0.75fr) minmax(280px, 1.1fr);
    gap: 72px;
    align-items: center;
  }

  .page-contact .contact-location__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.7fr);
    gap: 56px;
    align-items: center;
  }

  .page-contact .contact-channel-line {
    padding: 32px 0;
  }
}

/* ---------- 小屏细节 ---------- */
@media (max-width: 480px) {
  .page-contact .contact-hero h1 {
    letter-spacing: -0.01em;
  }

  .page-contact .contact-hero__lead {
    font-size: 0.95rem;
  }

  .page-contact .contact-hero__kicker {
    font-size: 0.78rem;
  }

  .page-contact .contact-hours__time {
    font-size: 2.2rem;
  }

  .page-contact .contact-channel-line {
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 12px;
  }
}