/* ===========================================================
   联系我们 · page-contact
   =========================================================== */

.page-contact {
  --c-block: clamp(46px, 6.4vw, 92px);
  --c-num: 46px;
  --c-ease: cubic-bezier(.22, .61, .36, 1);
  display: block;
}

/* ------------------ 首屏 ------------------ */

.page-contact .contact-hero {
  padding-top: clamp(18px, 3vw, 40px);
}

.page-contact .contact-hero .breadcrumbs {
  margin-bottom: clamp(14px, 2.2vw, 24px);
}

.page-contact .contact-frame {
  padding: clamp(20px, 3.2vw, 46px);
  background: linear-gradient(155deg, rgba(18, 48, 42, .92), rgba(7, 20, 17, .98));
}

.page-contact .contact-hero-grid {
  display: grid;
  gap: clamp(22px, 3.4vw, 44px);
}

.page-contact .contact-hero-copy .eyebrow {
  margin: 0;
}

.page-contact .contact-hero-copy h1 {
  margin: 10px 0 16px;
  max-width: 20ch;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(27px, 4.4vw, 50px);
  line-height: 1.1;
  letter-spacing: -.022em;
  color: var(--bone);
}

.page-contact .contact-hero-copy .lede {
  margin: 0;
  max-width: 56ch;
  font-size: clamp(15.5px, 1.5vw, 17.5px);
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .contact-hero-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-top: clamp(20px, 3vw, 30px);
  padding: 14px 18px;
}

.page-contact .contact-hero-bar p {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--bone);
}

.page-contact .contact-hero-media {
  margin: 0;
  position: relative;
  overflow: hidden;
  aspect-ratio: 14 / 9;
  border: 1px solid var(--line);
  background: var(--felt-deep);
}

.page-contact .contact-hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.7) brightness(.88);
}

@media (min-width: 980px) {
  .page-contact .contact-hero-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: end;
  }
}

/* ------------------ 章节骨架 ------------------ */

.page-contact .contact-block {
  padding-block: var(--c-block);
  border-top: 1px solid var(--line-soft);
}

.page-contact .contact-block .section-head h2 {
  margin: 8px 0 0;
  max-width: 24ch;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(23px, 3.1vw, 36px);
  line-height: 1.18;
  letter-spacing: -.018em;
  color: var(--bone);
}

.page-contact .contact-block .section-head .section-lead {
  margin: clamp(12px, 1.8vw, 18px) 0 0;
  max-width: 62ch;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(15.5px, 1.5vw, 18px);
  line-height: 1.75;
  color: var(--mist);
}

/* ------------------ 渠道记分卡 ------------------ */

.page-contact .ledger {
  margin-top: clamp(24px, 3.6vw, 44px);
  border-top: 1px solid var(--line);
}

.page-contact .ledger-row {
  position: relative;
  display: grid;
  grid-template-columns: var(--c-num) minmax(0, 1fr);
  grid-template-areas:
    "num name"
    "body body";
  column-gap: 14px;
  row-gap: 10px;
  padding: clamp(22px, 3vw, 34px) 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .ledger-num {
  grid-area: num;
  padding-top: 7px;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-contact .ledger-name {
  grid-area: name;
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(17px, 2vw, 21px);
  letter-spacing: -.012em;
  color: var(--bone);
}

.page-contact .ledger-body {
  grid-area: body;
  display: grid;
  gap: 10px;
  min-width: 0;
}

.page-contact .ledger-value {
  display: block;
  padding-bottom: 7px;
  border-bottom: 1px dashed var(--line);
  font-family: var(--font-mono);
  font-size: clamp(16px, 3.6vw, 34px);
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--gold-hi);
  overflow-wrap: anywhere;
  -webkit-user-select: all;
  user-select: all;
  cursor: text;
}

.page-contact .ledger-value--sm {
  font-size: clamp(15px, 1.9vw, 21px);
  line-height: 1.5;
  letter-spacing: 0;
  color: var(--bone);
}

.page-contact .copy-hint {
  display: block;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-contact .ledger-scope {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

@media (min-width: 900px) {
  .page-contact .ledger-row {
    grid-template-columns: var(--c-num) minmax(140px, 190px) minmax(0, 1fr);
    grid-template-areas: "num name body";
    column-gap: clamp(20px, 3vw, 42px);
    align-items: start;
  }
}

/* ------------------ 邮件写法 ------------------ */

.page-contact .template-block {
  margin-top: clamp(22px, 3.2vw, 36px);
  padding: clamp(18px, 2.8vw, 30px);
  background: var(--felt-deep);
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
}

.page-contact .template-label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .14em;
  color: var(--mist);
}

.page-contact .template-line {
  display: block;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-soft);
  font-family: var(--font-mono);
  font-size: clamp(13.5px, 1.7vw, 18px);
  line-height: 1.5;
  color: var(--gold-hi);
  overflow-wrap: anywhere;
  -webkit-user-select: all;
  user-select: all;
  cursor: text;
}

.page-contact .template-line:last-of-type {
  padding-bottom: 2px;
  border-bottom: 0;
}

.page-contact .mail-points {
  list-style: none;
  margin: clamp(20px, 3vw, 34px) 0 0;
  padding: 0;
  counter-reset: mp;
}

.page-contact .mail-points li {
  position: relative;
  margin: 0;
  padding: 15px 0 15px 34px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--mist);
  counter-increment: mp;
}

.page-contact .mail-points li::before {
  content: counter(mp, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 17px;
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--gold);
}

.page-contact .mail-points strong {
  color: var(--bone);
  font-weight: 600;
}

.page-contact .mail-note {
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  padding-left: 16px;
  border-left: 2px solid var(--cloth-red-hi);
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--mist);
}

/* ------------------ 寄送与到访 ------------------ */

.page-contact .visit-grid {
  display: grid;
  gap: clamp(22px, 3.4vw, 42px);
  margin-top: clamp(24px, 3.4vw, 40px);
}

@media (min-width: 900px) {
  .page-contact .visit-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
  }
}

.page-contact .visit-media {
  margin: 0;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--line);
  background: var(--felt-deep);
}

.page-contact .visit-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.62) brightness(.86);
}

.page-contact .visit-rows {
  display: grid;
}

.page-contact .visit-row {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .visit-row:first-child {
  padding-top: 0;
}

.page-contact .visit-row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-contact .visit-key {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .12em;
  color: var(--mist);
}

.page-contact .visit-val {
  font-size: 16px;
  line-height: 1.75;
  color: var(--bone);
}

.page-contact .visit-val--addr {
  font-family: var(--font-mono);
  font-size: clamp(15px, 1.8vw, 19px);
  line-height: 1.5;
  overflow-wrap: anywhere;
  -webkit-user-select: all;
  user-select: all;
}

@media (min-width: 620px) {
  .page-contact .visit-row {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 22px;
    align-items: baseline;
  }
}

/* ------------------ 球迷组织与合作 ------------------ */

.page-contact .coop-panel {
  margin-top: clamp(24px, 3.4vw, 40px);
  padding: clamp(20px, 3vw, 38px);
  border: 1px solid var(--cloth-red-hi);
  background:
    radial-gradient(120% 130% at 0% 0%, rgba(122, 36, 41, .38), transparent 62%),
    var(--felt-panel);
}

.page-contact .coop-panel-title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(16px, 1.8vw, 19px);
  letter-spacing: .01em;
  color: var(--gold-hi);
}

.page-contact .prep-list {
  list-style: none;
  margin: clamp(14px, 2vw, 22px) 0 0;
  padding: 0;
}

.page-contact .prep-list li {
  position: relative;
  margin: 0;
  padding: 13px 0 13px 24px;
  border-bottom: 1px solid rgba(242, 239, 230, .12);
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--bone);
}

.page-contact .prep-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 21px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 162, 39, .16);
}

.page-contact .prep-list li:last-child {
  border-bottom: 0;
}

.page-contact .coop-flow {
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  max-width: 66ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--bone);
}

.page-contact .coop-accordion {
  margin-top: clamp(20px, 2.8vw, 30px);
  border-top: 1px solid rgba(242, 239, 230, .16);
}

.page-contact .coop-accordion .accordion-item {
  border-bottom: 1px solid rgba(242, 239, 230, .16);
}

.page-contact .coop-accordion .accordion-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  padding: 16px 0;
  background: none;
  border: 0;
  text-align: left;
  cursor: pointer;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 16px;
  line-height: 1.5;
  color: var(--bone);
}

.page-contact .coop-accordion .accordion-trigger:focus-visible {
  outline: 2px solid var(--gold-hi);
  outline-offset: 3px;
}

.page-contact .acc-mark {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--gold);
  transition: transform .2s var(--c-ease), color .2s var(--c-ease);
}

.page-contact .coop-accordion .accordion-trigger[aria-expanded="true"] .acc-mark {
  transform: rotate(45deg);
  color: var(--gold-hi);
}

.page-contact .coop-accordion .accordion-panel {
  padding: 0 0 18px;
}

.page-contact .coop-accordion .accordion-panel p {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

/* ------------------ 常见入口与备案 ------------------ */

.page-contact .quick-grid {
  display: grid;
  gap: 1px;
  margin-top: clamp(22px, 3vw, 34px);
  background: var(--line-soft);
  border: 1px solid var(--line);
}

@media (min-width: 720px) {
  .page-contact .quick-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-contact .quick-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-contact .quick-link {
  display: block;
  min-height: 100%;
  padding: 20px 22px;
  background: var(--felt-panel);
  text-decoration: none;
  color: var(--bone);
  transition: background .2s var(--c-ease), color .2s var(--c-ease);
}

.page-contact .quick-link:hover,
.page-contact .quick-link:focus-visible {
  background: var(--felt-deep);
  color: var(--gold-hi);
  outline: none;
}

.page-contact .quick-link-title {
  display: block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 16.5px;
  letter-spacing: -.01em;
}

.page-contact .quick-link-desc {
  display: block;
  margin-top: 7px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--mist);
}

.page-contact .filing-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  margin-top: clamp(28px, 4vw, 48px);
  padding: 16px 0;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .05em;
  color: var(--mist);
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .quick-link,
  .page-contact .acc-mark {
    transition: none;
  }
}
<<<END>>>