/* ===== 找到我们 · 渠道分诊画板 ===== */

.page-contact {
  --pc-body: rgba(245, 239, 225, .78);
  --pc-body-strong: rgba(245, 239, 225, .94);
  --pc-dim: rgba(168, 182, 177, .9);
  --pc-gap: clamp(1rem, 2.6vw, 2rem);
  --pc-pad: clamp(1.1rem, 2.8vw, 2rem);

  font-family: var(--font-sans);
  color: var(--pc-body-strong);
  background:
    radial-gradient(1000px 560px at 84% -6%, rgba(255, 106, 26, .16), transparent 62%),
    radial-gradient(820px 480px at 4% 6%, rgba(63, 191, 143, .1), transparent 60%),
    var(--pitch-900);
  padding-bottom: clamp(3rem, 8vw, 6rem);
  overflow-x: clip;
}

.page-contact .shell {
  width: var(--shell);
  margin-inline: auto;
}

.page-contact a:focus-visible,
.page-contact button:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
}

/* ---- 面包屑 ---- */

.page-contact .breadcrumbs {
  padding-top: calc(var(--bar-h) + 1.1rem);
}

.page-contact .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: .8rem;
  letter-spacing: .05em;
  color: var(--glass);
}

.page-contact .breadcrumbs__item + .breadcrumbs__item::before {
  content: "/";
  margin-right: .45rem;
  color: var(--line-strong);
}

.page-contact .breadcrumbs__item a {
  color: var(--glass);
  text-decoration: none;
  border-bottom: 1px dashed transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-contact .breadcrumbs__item a:hover {
  color: var(--neon);
  border-bottom-color: var(--neon);
}

/* ---- 首屏 ---- */

.page-contact .contact-hero {
  padding: clamp(1.2rem, 3vw, 2.2rem) 0 clamp(1.8rem, 4.6vw, 3.2rem);
}

.page-contact .contact-hero__grid {
  display: grid;
  gap: var(--pc-gap);
  grid-template-columns: 1fr;
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
    gap: clamp(1.6rem, 3.4vw, 3rem);
  }
}

.page-contact .contact-hero__eyebrow {
  margin: 0 0 .9rem;
  font-size: .72rem;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--neon);
}

.page-contact .contact-hero h1 {
  margin: 0;
  font-size: clamp(2.4rem, 8vw, 4.2rem);
  font-weight: 800;
  line-height: .98;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-contact .contact-hero h1::after {
  content: "";
  display: block;
  width: 4.4rem;
  height: 6px;
  margin-top: .8rem;
  background: var(--orange);
}

.page-contact .contact-hero .lede {
  margin: 1.15rem 0 0;
  max-width: 46ch;
  font-size: clamp(.98rem, 1.6vw, 1.06rem);
  line-height: 1.88;
  color: var(--pc-body);
}

.page-contact .contact-hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin-top: 1.5rem;
}

/* ---- 首屏右侧分诊栏 ---- */

.page-contact .triage-rail {
  position: relative;
  padding: 1.15rem 1rem 1.3rem;
  border: 1px solid var(--line-glass);
  border-radius: var(--r-md);
  background: linear-gradient(160deg, rgba(18, 59, 46, .92), rgba(10, 36, 28, .78));
  box-shadow: var(--shadow-lift);
}

.page-contact .triage-rail__title {
  margin: 0 0 .85rem;
  font-size: .72rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--glass);
}

.page-contact .triage-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .5rem;
}

.page-contact .triage-rail__item {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "num label"
    "num meta";
  column-gap: .85rem;
  row-gap: .12rem;
  align-items: center;
  padding: .72rem .85rem;
  margin-left: calc(var(--i, 0) * 9px);
  border-left: 3px solid var(--line-strong);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  background: rgba(7, 26, 20, .52);
  transition: transform .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
}

.page-contact .triage-rail__item:hover {
  transform: translateX(3px);
  border-left-color: var(--orange);
  background: rgba(7, 26, 20, .82);
}

.page-contact .triage-rail__num {
  grid-area: num;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1;
  color: var(--orange);
}

.page-contact .triage-rail__label {
  grid-area: label;
  font-size: .9rem;
  line-height: 1.6;
  color: var(--pc-body-strong);
}

.page-contact .triage-rail__meta {
  grid-area: meta;
  font-size: .7rem;
  letter-spacing: .1em;
  color: var(--steel);
}

/* ---- 通用章节 ---- */

.page-contact .section {
  position: relative;
  padding: clamp(2.2rem, 5vw, 3.6rem) 0;
  border-top: 1px solid var(--line-glass);
}

.page-contact .section__head {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "num title"
    "num meta";
  align-items: baseline;
  column-gap: clamp(.85rem, 2vw, 1.5rem);
  row-gap: .35rem;
  margin-bottom: clamp(1.2rem, 2.6vw, 2rem);
}

.page-contact .sec-num {
  grid-area: num;
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 700;
  line-height: 1;
  color: rgba(233, 255, 87, .26);
  transition: color .3s var(--ease);
}

.page-contact .section.is-active .sec-num {
  color: var(--neon);
}

.page-contact .sec-title {
  grid-area: title;
  margin: 0;
  font-size: clamp(1.36rem, 3.4vw, 2.05rem);
  font-weight: 700;
  letter-spacing: -.01em;
  line-height: 1.25;
  color: var(--paper);
}

.page-contact .sec-meta {
  grid-area: meta;
  margin: 0;
  font-size: .74rem;
  letter-spacing: .1em;
  color: var(--steel);
}

/* ---- 01 渠道分诊标签页 ---- */

.page-contact .channel-tabs {
  margin-top: .3rem;
}

.page-contact .channel-tabs .tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  padding: .45rem;
  border: 1px solid var(--line-glass);
  border-radius: var(--r-md);
  background: rgba(7, 26, 20, .55);
}

.page-contact .channel-tabs .tabs__btn {
  flex: 1 1 auto;
  min-width: 8rem;
  padding: .75rem 1rem;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  background: transparent;
  color: var(--pc-body);
  font-family: inherit;
  font-size: .92rem;
  font-weight: 600;
  letter-spacing: .04em;
  cursor: pointer;
  transition: background .2s var(--ease), color .2s var(--ease), box-shadow .2s var(--ease);
}

.page-contact .channel-tabs .tabs__btn:hover {
  color: var(--paper);
  background: rgba(18, 59, 46, .9);
}

.page-contact .channel-tabs .tabs__btn[aria-selected="true"] {
  background: var(--orange);
  color: var(--ink);
  box-shadow: 0 8px 20px rgba(255, 106, 26, .3);
}

.page-contact .channel-tabs .tabs__panel {
  margin-top: 1rem;
  padding: var(--pc-pad);
  border: 1px solid var(--line-glass);
  border-radius: var(--r-md);
  background: rgba(14, 46, 35, .62);
}

.page-contact .channel-tabs .tabs__panel[hidden] {
  display: none;
}

.page-contact .panel-block__title {
  margin: 0 0 .55rem;
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  color: var(--paper);
}

.page-contact .panel-block__text {
  margin: 0 0 .9rem;
  font-size: .93rem;
  line-height: 1.82;
  color: var(--pc-body);
}

.page-contact .panel-block__list {
  margin: 0;
  padding-left: 1.15rem;
  display: grid;
  gap: .45rem;
  font-size: .93rem;
  line-height: 1.82;
  color: var(--pc-body);
}

.page-contact .panel-block__list li::marker {
  color: var(--orange);
}

.page-contact .panel-block__label {
  margin: 1.1rem 0 .55rem;
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--steel);
}

.page-contact .panel-block__fields {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
}

.page-contact .panel-block__foot {
  margin: 1.05rem 0 0;
  padding-top: .85rem;
  border-top: 1px dashed var(--line-glass);
  font-size: .88rem;
  line-height: 1.8;
  color: var(--pc-dim);
}

.page-contact .panel-block__foot a {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(233, 255, 87, .45);
}

.page-contact .panel-block__foot a:hover {
  border-bottom-color: var(--neon);
}

/* ---- 02 工作时段 ---- */

.page-contact .hours-grid {
  display: grid;
  gap: var(--pc-gap);
  grid-template-columns: 1fr;
}

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

.page-contact .hours-grid__lede {
  margin: 0;
  font-size: clamp(.98rem, 1.6vw, 1.06rem);
  line-height: 1.88;
  color: var(--pc-body);
}

.page-contact .hours-grid__points {
  list-style: none;
  margin: 1.1rem 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-contact .hours-grid__points li {
  display: grid;
  gap: .22rem;
  padding: .85rem 0;
  border-bottom: 1px dashed var(--line-glass);
}

.page-contact .hours-grid__points li:last-child {
  border-bottom: 0;
}

.page-contact .hours-grid__points strong {
  font-size: .95rem;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .hours-grid__points span {
  font-size: .9rem;
  line-height: 1.8;
  color: var(--pc-body);
}

.page-contact .hours-grid__aside {
  margin: 1.2rem 0 0;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--pc-dim);
}

.page-contact .hours-grid__aside a {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(233, 255, 87, .45);
}

.page-contact .hours-grid__aside a:hover {
  border-bottom-color: var(--neon);
}

.page-contact .hours-grid__media {
  margin: 0;
}

.page-contact .hours-grid__media .media__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(.8) brightness(.85);
}

.page-contact .hours-grid__media .media__cap {
  margin-top: .6rem;
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--steel);
}

/* ---- 03 联系信息 ---- */

.page-contact .info-cards {
  display: grid;
  gap: .8rem;
  grid-template-columns: 1fr;
}

@media (min-width: 760px) {
  .page-contact .info-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .info-card--addr {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1060px) {
  .page-contact .info-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .info-card--addr {
    grid-column: auto;
  }
}

.page-contact .info-card {
  display: flex;
  flex-direction: column;
  gap: .55rem;
  padding: var(--pc-pad);
  border: 1px solid rgba(15, 21, 18, .14);
  border-top: 4px solid var(--orange);
  border-radius: var(--r-md);
  background: var(--paper);
  color: var(--ink);
  transition: transform .22s var(--ease), box-shadow .22s var(--ease);
}

.page-contact .info-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 32px rgba(3, 12, 9, .38);
}

.page-contact .info-card__kicker {
  margin: 0;
  font-size: .7rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(15, 21, 18, .55);
}

.page-contact .info-card__value {
  margin: 0;
  font-size: clamp(1rem, 2.6vw, 1.2rem);
  font-weight: 700;
  line-height: 1.55;
  color: var(--ink);
  overflow-wrap: anywhere;
  user-select: all;
}

.page-contact .info-card__value.mono {
  font-family: var(--font-mono);
  letter-spacing: .01em;
}

.page-contact .info-card__note {
  margin: 0;
  font-size: .88rem;
  line-height: 1.78;
  color: rgba(15, 21, 18, .72);
}

.page-contact .contact-info__band {
  position: relative;
  margin: clamp(1.1rem, 3vw, 1.9rem) 0 0;
  border: 1px solid var(--line-glass);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-contact .contact-info__band img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(160px, 26vw, 260px);
  object-fit: cover;
  filter: saturate(.68) brightness(.7);
}

.page-contact .contact-info__band-cap {
  position: absolute;
  inset: auto 0 0 0;
  margin: 0;
  padding: .55rem .95rem;
  font-size: .7rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--paper);
  background: linear-gradient(0deg, rgba(7, 26, 20, .92), transparent);
}

/* ---- 04 来信清单 ---- */

.page-contact .brief-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .65rem;
}

.page-contact .brief-list__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .9rem;
  align-items: start;
  padding: clamp(.9rem, 2vw, 1.15rem) clamp(.9rem, 2.2vw, 1.4rem);
  border: 1px solid var(--line-glass);
  border-left: 3px solid var(--line-strong);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  background: rgba(14, 46, 35, .5);
  transition: transform .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
}

.page-contact .brief-list__item:hover {
  transform: translateX(3px);
  border-left-color: var(--orange);
  background: rgba(14, 46, 35, .84);
}

.page-contact .brief-list__num {
  padding-top: .15rem;
  font-size: .95rem;
  font-weight: 700;
  color: var(--orange);
}

.page-contact .brief-list__title {
  margin: 0 0 .25rem;
  font-size: 1rem;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .brief-list__text {
  margin: 0;
  font-size: .92rem;
  line-height: 1.82;
  color: var(--pc-body);
}

/* ---- 05 合作与投稿 ---- */

.page-contact .coop-grid {
  gap: var(--pc-gap);
}

.page-contact .coop-card {
  display: flex;
  flex-direction: column;
  gap: .7rem;
  padding: var(--pc-pad);
  border: 1px solid var(--line-glass);
  border-radius: var(--r-md);
  background: linear-gradient(170deg, rgba(18, 59, 46, .92), rgba(10, 36, 28, .78));
  transition: transform .22s var(--ease), border-color .22s var(--ease), box-shadow .22s var(--ease);
}

.page-contact .coop-card:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 106, 26, .55);
  box-shadow: var(--shadow-lift);
}

.page-contact .coop-card__kicker {
  margin: 0;
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--neon);
}

.page-contact .coop-card__title {
  margin: 0;
  font-size: clamp(1.1rem, 2.4vw, 1.25rem);
  line-height: 1.4;
  color: var(--paper);
}

.page-contact .coop-card__text {
  margin: 0;
  font-size: .92rem;
  line-height: 1.82;
  color: var(--pc-body);
}

.page-contact .coop-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .35rem;
  font-size: .86rem;
  line-height: 1.72;
  color: var(--pc-dim);
}

.page-contact .coop-card__list li {
  position: relative;
  padding-left: 1.1rem;
}

.page-contact .coop-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: .5rem;
  height: 2px;
  background: var(--orange);
}

.page-contact .coop-card__foot {
  margin: auto 0 0;
  padding-top: .8rem;
  border-top: 1px dashed var(--line-glass);
  font-size: .86rem;
  line-height: 1.75;
  color: var(--ps-dim, var(--pc-dim));
}

.page-contact .coop-card__foot a {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(233, 255, 87, .45);
}

.page-contact .coop-card__foot a:hover {
  border-bottom-color: var(--neon);
}

/* ---- 06 备案与主体 ---- */

.page-contact .legal-panel {
  padding: clamp(1.2rem, 3vw, 2rem);
  border-radius: var(--r-md);
  border: 1px solid rgba(15, 21, 18, .16);
  background: var(--paper);
  color: var(--ink);
}

.page-contact .legal-panel__facts {
  display: grid;
  gap: 0;
  margin: 0;
}

.page-contact .legal-panel__facts > div {
  display: grid;
  gap: .25rem;
  padding: .82rem 0;
  border-bottom: 1px dashed rgba(15, 21, 18, .18);
}

.page-contact .legal-panel__facts > div:last-child {
  border-bottom: 0;
}

.page-contact .legal-panel__facts dt {
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(15, 21, 18, .58);
}

.page-contact .legal-panel__facts dd {
  margin: 0;
  font-size: clamp(.95rem, 2vw, 1.02rem);
  font-weight: 600;
  line-height: 1.72;
  color: var(--ink);
}

@media (min-width: 720px) {
  .page-contact .legal-panel__facts > div {
    grid-template-columns: 8.5rem minmax(0, 1fr);
    align-items: baseline;
    gap: 1.2rem;
  }
}

.page-contact .legal-panel__note {
  margin: 1.2rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid rgba(15, 21, 18, .14);
  font-size: .9rem;
  line-height: 1.82;
  color: rgba(15, 21, 18, .74);
}

.page-contact .legal-panel__note a {
  color: var(--orange-deep);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid rgba(204, 78, 7, .3);
}

.page-contact .legal-panel__note a:hover {
  border-bottom-color: var(--orange-deep);
}

/* ---- 07 回复流程与在线刻度 ---- */

.page-contact .flow-track {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .8rem;
  grid-template-columns: 1fr;
}

@media (min-width: 700px) {
  .page-contact .flow-track {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1040px) {
  .page-contact .flow-track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-contact .flow-step {
  position: relative;
  padding: 1.1rem 1rem 1.25rem;
  border: 1px solid var(--line-glass);
  border-radius: var(--r-md);
  background: rgba(7, 26, 20, .52);
  transition: border-color .2s var(--ease), background .2s var(--ease);
}

.page-contact .flow-step:hover {
  border-color: rgba(255, 106, 26, .5);
  background: rgba(7, 26, 20, .82);
}

.page-contact .flow-step__num {
  display: inline-block;
  margin-bottom: .6rem;
  padding: .12rem .5rem;
  border-radius: var(--r-xs);
  background: var(--neon);
  color: var(--ink);
  font-size: .76rem;
  font-weight: 700;
}

.page-contact .flow-step__title {
  margin: 0 0 .35rem;
  font-size: 1rem;
  color: var(--paper);
}

.page-contact .flow-step__text {
  margin: 0;
  font-size: .88rem;
  line-height: 1.78;
  color: var(--pc-body);
}

.page-contact .hours-ruler {
  margin-top: clamp(1.3rem, 3vw, 2rem);
  padding: 1rem 1.1rem 1.2rem;
  border: 1px solid var(--line-glass);
  border-radius: var(--r-md);
  background: rgba(10, 36, 28, .62);
}

.page-contact .hours-ruler__bar {
  position: relative;
  height: 12px;
  border-radius: 999px;
  overflow: hidden;
  background: linear-gradient(90deg, var(--pitch-700), rgba(110, 140, 153, .5));
}

.page-contact .hours-ruler__peak {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 17%;
  background: repeating-linear-gradient(115deg, var(--orange) 0 6px, rgba(255, 106, 26, .42) 6px 12px);
}

.page-contact .hours-ruler__labels {
  display: flex;
  justify-content: space-between;
  margin-top: .55rem;
  font-size: .7rem;
  letter-spacing: .08em;
  color: var(--steel);
}

.page-contact .hours-ruler__legend {
  margin: .65rem 0 0;
  font-size: .86rem;
  line-height: 1.75;
  color: var(--pc-body);
}

/* ---- 窄屏收口 ---- */

@media (max-width: 560px) {
  .page-contact .channel-tabs .tabs__btn {
    flex: 1 1 100%;
    min-width: 0;
  }

  .page-contact .triage-rail__item {
    margin-left: calc(var(--i, 0) * 5px);
  }

  .page-contact .hours-ruler__labels span:nth-child(2),
  .page-contact .hours-ruler__labels span:nth-child(4) {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .triage-rail__item,
  .page-contact .brief-list__item,
  .page-contact .info-card,
  .page-contact .coop-card,
  .page-contact .flow-step,
  .page-contact .sec-num {
    transition: none;
  }

  .page-contact .triage-rail__item:hover,
  .page-contact .brief-list__item:hover,
  .page-contact .info-card:hover,
  .page-contact .coop-card:hover {
    transform: none;
  }
}

.page-contact {
  --ps-dim: currentColor;
}