.page-contact {
  --pc-radius: 3px;
  --pc-soft: rgba(255, 255, 255, 0.05);
  position: relative;
  background-color: var(--ink);
  background-image:
    linear-gradient(rgba(147, 169, 181, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(147, 169, 181, 0.07) 1px, transparent 1px);
  background-size: 24px 24px;
  color: var(--fog);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-contact .pc-topbar {
  padding-top: 18px;
}

.page-contact .pc-hero {
  padding-top: 14px;
}

/* ---------- 首屏联络卡 ---------- */
.page-contact .contact-card {
  position: relative;
  display: block;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--pc-radius);
  background: var(--ink-2);
}

.page-contact .contact-card__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
  opacity: 0.6;
}

.page-contact .contact-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(118deg,
      rgba(7, 26, 43, 0.97) 0%,
      rgba(7, 26, 43, 0.9) 44%,
      rgba(13, 47, 56, 0.74) 100%);
}

.page-contact .contact-card__body {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 26px;
  padding: clamp(24px, 5.5vw, 56px);
}

.page-contact .contact-card__kick {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--grass);
}

.page-contact .contact-card__lead h1 {
  margin: 0 0 16px;
  max-width: 15em;
  font-family: var(--font-display);
  font-size: clamp(32px, 7.2vw, 62px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--fog);
}

.page-contact .contact-card__text {
  margin: 0;
  max-width: 34em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: rgba(242, 246, 245, 0.82);
}

.page-contact .contact-card__meta {
  margin: 18px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--orange);
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .contact-card__hours {
  padding: 20px 22px;
  border: 1px solid var(--line-strong);
  border-radius: var(--pc-radius);
  background: rgba(7, 26, 43, 0.62);
  backdrop-filter: blur(10px);
}

.page-contact .hours__title {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
}

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

.page-contact .hours__list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 12px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
}

.page-contact .hours__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .hours__t {
  font-size: 14px;
  font-weight: 600;
  color: var(--grass);
}

.page-contact .hours__d {
  font-size: 13px;
  color: rgba(242, 246, 245, 0.78);
}

/* ---------- 章节标题 ---------- */
.page-contact .pc-head {
  max-width: 44em;
  margin-bottom: 26px;
}

.page-contact .pc-head__idx {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--orange);
}

.page-contact .pc-head__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(24px, 4.4vw, 38px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.015em;
  color: var(--fog);
}

.page-contact .pc-head__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 四条线路 ---------- */
.page-contact .pc-lines {
  padding: clamp(40px, 6vw, 72px) 0 0;
}

.page-contact .lines {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-strong);
}

.page-contact .line-row {
  position: relative;
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 8px 14px;
  align-items: start;
  padding: 18px 14px 18px 0;
  border-bottom: 1px solid var(--line);
  transition: background 0.25s ease, padding-left 0.25s ease;
}

.page-contact .line-row:hover {
  background: var(--pc-soft);
  padding-left: 10px;
}

.page-contact .line-row__num {
  padding-top: 4px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-contact .line-row__label {
  margin: 0 0 4px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--grass);
}

.page-contact .line-row__value {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: clamp(14px, 3.6vw, 17px);
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--fog);
  overflow-wrap: anywhere;
}

.page-contact .line-row__value--addr {
  font-family: var(--font-body);
  font-weight: 500;
  letter-spacing: 0;
}

.page-contact .line-row__use {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--mist);
}

.page-contact .copy-btn {
  grid-column: 2;
  justify-self: start;
  align-self: center;
  padding: 8px 16px;
  border: 0;
  border-radius: 999px;
  background: var(--grass);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.15s ease;
}

.page-contact .copy-btn:hover {
  background: #42d184;
}

.page-contact .copy-btn:active {
  transform: scale(0.95);
  background: var(--orange);
}

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

/* ---------- 咨询准备 ---------- */
.page-contact .pc-prep {
  margin-top: clamp(44px, 7vw, 76px);
  padding: clamp(46px, 7vw, 78px) 0;
  background:
    linear-gradient(160deg, rgba(13, 47, 56, 0.96) 0%, rgba(7, 26, 43, 0.72) 100%);
  clip-path: polygon(0 0, 100% 2vw, 100% 100%, 0 calc(100% - 2vw));
}

.page-contact .pc-prep__inner {
  display: grid;
  gap: 10px;
}

.page-contact .checklist {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-contact .check {
  position: relative;
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 14px 14px 14px 12px;
  border-radius: var(--pc-radius);
  cursor: pointer;
  transition: background 0.2s ease;
}

.page-contact .check:hover {
  background: rgba(255, 255, 255, 0.05);
}

.page-contact .check input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-contact .check__box {
  position: relative;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  border: 1.5px solid var(--line-strong);
  border-radius: 2px;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.page-contact .check input:checked + .check__box {
  background: var(--grass);
  border-color: var(--grass);
}

.page-contact .check input:checked + .check__box::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border-right: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
  transform: rotate(42deg);
}

.page-contact .check input:focus-visible + .check__box {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
}

.page-contact .check__text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .check__text strong {
  color: var(--fog);
  font-weight: 700;
}

.page-contact .check input:checked ~ .check__text {
  color: rgba(242, 246, 245, 0.62);
  text-decoration: line-through;
  text-decoration-color: var(--grass);
}

/* ---------- 响应时效 ---------- */
.page-contact .pc-response {
  padding: clamp(44px, 7vw, 76px) 0 0;
}

.page-contact .pc-response__grid {
  display: grid;
  gap: 26px;
}

.page-contact .pc-response__figure {
  margin: 0;
  border: 1px solid var(--line-strong);
  border-radius: var(--pc-radius);
  overflow: hidden;
}

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

.page-contact .slots {
  display: grid;
  gap: 10px;
}

.page-contact .slot {
  padding: 16px 18px;
  border-left: 2px solid var(--line-strong);
  border-radius: 0 var(--pc-radius) var(--pc-radius) 0;
  background: rgba(255, 255, 255, 0.035);
  transition: border-color 0.25s ease, background 0.25s ease;
}

.page-contact .slot:hover,
.page-contact .slot:focus-within {
  border-left-color: var(--grass);
  background: rgba(47, 191, 113, 0.09);
}

.page-contact .slot__time {
  margin: 0 0 2px;
  font-size: 14px;
  font-weight: 600;
  color: var(--grass);
}

.page-contact .slot__label {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--fog);
}

.page-contact .slot__tip {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-contact .facts {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--pc-radius);
  overflow: hidden;
}

.page-contact .facts li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  align-items: baseline;
  justify-content: space-between;
  padding: 13px 16px;
  background: var(--ink-2);
}

.page-contact .facts__k {
  font-size: 14px;
  color: var(--mist);
}

.page-contact .facts__v {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--fog);
}

/* ---------- 两条通道 ---------- */
.page-contact .pc-lanes {
  padding: clamp(44px, 7vw, 76px) 0 0;
}

.page-contact .lanes {
  display: grid;
  gap: 18px;
}

.page-contact .lane {
  position: relative;
  padding: clamp(22px, 4vw, 34px);
  border: 1px solid var(--line-strong);
  border-radius: var(--pc-radius);
  overflow: hidden;
}

.page-contact .lane--coop {
  background:
    linear-gradient(155deg, rgba(42, 35, 82, 0.95) 0%, rgba(13, 47, 56, 0.9) 72%);
}

.page-contact .lane--fix {
  background:
    linear-gradient(155deg, rgba(90, 31, 51, 0.95) 0%, rgba(13, 47, 56, 0.9) 72%);
}

.page-contact .lane__idx {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--yellow);
}

.page-contact .lane__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(21px, 3.4vw, 27px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--fog);
}

.page-contact .lane__lead {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.72;
  color: rgba(242, 246, 245, 0.84);
}

.page-contact .lane__list {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.page-contact .lane__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--mist);
}

.page-contact .lane__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 8px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--grass);
}

.page-contact .lane__list .mono {
  color: var(--fog);
  font-size: 13px;
  overflow-wrap: anywhere;
}

.page-contact .lane__link {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  color: var(--grass);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 191, 113, 0.45);
  padding-bottom: 2px;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-contact .lane__link:hover {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

/* ---------- 相关入口 ---------- */
.page-contact .pc-next {
  padding: clamp(44px, 7vw, 76px) 0 clamp(40px, 6vw, 64px);
}

.page-contact .next {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-contact .next__item a {
  display: grid;
  gap: 4px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--pc-radius);
  background: rgba(255, 255, 255, 0.03);
  text-decoration: none;
  transition: border-color 0.22s ease, background 0.22s ease, transform 0.22s ease;
}

.page-contact .next__item a:hover,
.page-contact .next__item a:focus-visible {
  border-color: var(--grass);
  background: rgba(47, 191, 113, 0.08);
  transform: translateX(4px);
}

.page-contact .next__t {
  font-size: 15px;
  font-weight: 700;
  color: var(--fog);
}

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

/* ---------- 页底信息 ---------- */
.page-contact .pc-legal {
  border-top: 1px solid var(--line-strong);
  background: rgba(13, 47, 56, 0.85);
}

.page-contact .pc-legal__inner {
  display: grid;
  gap: 6px;
  padding: 20px 0 26px;
}

.page-contact .pc-legal__inner p {
  margin: 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 断点 ---------- */
@media (min-width: 760px) {
  .page-contact .line-row {
    grid-template-columns: 34px minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px 20px;
    padding: 20px 16px 20px 0;
  }

  .page-contact .copy-btn {
    grid-column: 3;
    justify-self: end;
  }

  .page-contact .pc-prep__inner {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.3fr);
    gap: 40px;
    align-items: start;
  }

  .page-contact .facts li {
    padding: 14px 20px;
  }

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

@media (min-width: 960px) {
  .page-contact .contact-card__body {
    grid-template-columns: minmax(0, 1.55fr) minmax(280px, 0.85fr);
    align-items: end;
    gap: 48px;
  }

  .page-contact .pc-response__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }

  .page-contact .lanes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .page-contact .next {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .pc-legal__inner {
    grid-template-columns: auto 1fr;
    justify-content: space-between;
    align-items: center;
  }

  .page-contact .pc-legal__inner p:last-child {
    text-align: right;
  }
}

@media (hover: hover) and (min-width: 640px) {
  .page-contact .slot__tip {
    max-height: 0;
    margin-top: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.28s ease, opacity 0.28s ease, margin-top 0.28s ease;
  }

  .page-contact .slot:hover .slot__tip,
  .page-contact .slot:focus-within .slot__tip {
    max-height: 90px;
    margin-top: 6px;
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .line-row,
  .page-contact .copy-btn,
  .page-contact .next__item a,
  .page-contact .slot,
  .page-contact .slot__tip {
    transition: none;
  }

  .page-contact .next__item a:hover {
    transform: none;
  }
}

.page-contact {
  --pc-radius: 3px;
  --pc-soft: rgba(255, 255, 255, 0.05);
  position: relative;
  background-color: var(--ink);
  background-image:
    linear-gradient(rgba(147, 169, 181, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(147, 169, 181, 0.07) 1px, transparent 1px);
  background-size: 24px 24px;
  color: var(--fog);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-contact .pc-topbar {
  padding-top: 18px;
}

.page-contact .pc-hero {
  padding-top: 14px;
}

/* ---------- 首屏联络卡 ---------- */
.page-contact .contact-card {
  position: relative;
  display: block;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--pc-radius);
  background: var(--ink-2);
}

.page-contact .contact-card__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
  opacity: 0.6;
}

.page-contact .contact-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(118deg,
      rgba(7, 26, 43, 0.97) 0%,
      rgba(7, 26, 43, 0.9) 44%,
      rgba(13, 47, 56, 0.74) 100%);
}

.page-contact .contact-card__body {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 26px;
  padding: clamp(24px, 5.5vw, 56px);
}

.page-contact .contact-card__kick {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--grass);
}

.page-contact .contact-card__lead h1 {
  margin: 0 0 16px;
  max-width: 15em;
  font-family: var(--font-display);
  font-size: clamp(32px, 7.2vw, 62px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--fog);
}

.page-contact .contact-card__text {
  margin: 0;
  max-width: 34em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: rgba(242, 246, 245, 0.82);
}

.page-contact .contact-card__meta {
  margin: 18px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--orange);
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .contact-card__hours {
  padding: 20px 22px;
  border: 1px solid var(--line-strong);
  border-radius: var(--pc-radius);
  background: rgba(7, 26, 43, 0.62);
  backdrop-filter: blur(10px);
}

.page-contact .hours__title {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
}

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

.page-contact .hours__list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 12px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
}

.page-contact .hours__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .hours__t {
  font-size: 14px;
  font-weight: 600;
  color: var(--grass);
}

.page-contact .hours__d {
  font-size: 13px;
  color: rgba(242, 246, 245, 0.78);
}

/* ---------- 章节标题 ---------- */
.page-contact .pc-head {
  max-width: 44em;
  margin-bottom: 26px;
}

.page-contact .pc-head__idx {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--orange);
}

.page-contact .pc-head__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(24px, 4.4vw, 38px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.015em;
  color: var(--fog);
}

.page-contact .pc-head__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 四条线路 ---------- */
.page-contact .pc-lines {
  padding: clamp(40px, 6vw, 72px) 0 0;
}

.page-contact .lines {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-strong);
}

.page-contact .line-row {
  position: relative;
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 8px 14px;
  align-items: start;
  padding: 18px 14px 18px 0;
  border-bottom: 1px solid var(--line);
  transition: background 0.25s ease, padding-left 0.25s ease;
}

.page-contact .line-row:hover {
  background: var(--pc-soft);
  padding-left: 10px;
}

.page-contact .line-row__num {
  padding-top: 4px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-contact .line-row__label {
  margin: 0 0 4px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--grass);
}

.page-contact .line-row__value {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: clamp(14px, 3.6vw, 17px);
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--fog);
  overflow-wrap: anywhere;
}

.page-contact .line-row__value--addr {
  font-family: var(--font-body);
  font-weight: 500;
  letter-spacing: 0;
}

.page-contact .line-row__use {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--mist);
}

.page-contact .copy-btn {
  grid-column: 2;
  justify-self: start;
  align-self: center;
  padding: 8px 16px;
  border: 0;
  border-radius: 999px;
  background: var(--grass);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.15s ease;
}

.page-contact .copy-btn:hover {
  background: #42d184;
}

.page-contact .copy-btn:active {
  transform: scale(0.95);
  background: var(--orange);
}

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

/* ---------- 咨询准备 ---------- */
.page-contact .pc-prep {
  margin-top: clamp(44px, 7vw, 76px);
  padding: clamp(46px, 7vw, 78px) 0;
  background:
    linear-gradient(160deg, rgba(13, 47, 56, 0.96) 0%, rgba(7, 26, 43, 0.72) 100%);
  clip-path: polygon(0 0, 100% 2vw, 100% 100%, 0 calc(100% - 2vw));
}

.page-contact .pc-prep__inner {
  display: grid;
  gap: 10px;
}

.page-contact .checklist {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-contact .check {
  position: relative;
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 14px 14px 14px 12px;
  border-radius: var(--pc-radius);
  cursor: pointer;
  transition: background 0.2s ease;
}

.page-contact .check:hover {
  background: rgba(255, 255, 255, 0.05);
}

.page-contact .check input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-contact .check__box {
  position: relative;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  border: 1.5px solid var(--line-strong);
  border-radius: 2px;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.page-contact .check input:checked + .check__box {
  background: var(--grass);
  border-color: var(--grass);
}

.page-contact .check input:checked + .check__box::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border-right: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
  transform: rotate(42deg);
}

.page-contact .check input:focus-visible + .check__box {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
}

.page-contact .check__text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}

.page-contact .check__text strong {
  color: var(--fog);
  font-weight: 700;
}

.page-contact .check input:checked ~ .check__text {
  color: rgba(242, 246, 245, 0.62);
  text-decoration: line-through;
  text-decoration-color: var(--grass);
}

/* ---------- 响应时效 ---------- */
.page-contact .pc-response {
  padding: clamp(44px, 7vw, 76px) 0 0;
}

.page-contact .pc-response__grid {
  display: grid;
  gap: 26px;
}

.page-contact .pc-response__figure {
  margin: 0;
  border: 1px solid var(--line-strong);
  border-radius: var(--pc-radius);
  overflow: hidden;
}

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

.page-contact .slots {
  display: grid;
  gap: 10px;
}

.page-contact .slot {
  padding: 16px 18px;
  border-left: 2px solid var(--line-strong);
  border-radius: 0 var(--pc-radius) var(--pc-radius) 0;
  background: rgba(255, 255, 255, 0.035);
  transition: border-color 0.25s ease, background 0.25s ease;
}

.page-contact .slot:hover,
.page-contact .slot:focus-within {
  border-left-color: var(--grass);
  background: rgba(47, 191, 113, 0.09);
}

.page-contact .slot__time {
  margin: 0 0 2px;
  font-size: 14px;
  font-weight: 600;
  color: var(--grass);
}

.page-contact .slot__label {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--fog);
}

.page-contact .slot__tip {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-contact .facts {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--pc-radius);
  overflow: hidden;
}

.page-contact .facts li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  align-items: baseline;
  justify-content: space-between;
  padding: 13px 16px;
  background: var(--ink-2);
}

.page-contact .facts__k {
  font-size: 14px;
  color: var(--mist);
}

.page-contact .facts__v {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--fog);
}

/* ---------- 两条通道 ---------- */
.page-contact .pc-lanes {
  padding: clamp(44px, 7vw, 76px) 0 0;
}

.page-contact .lanes {
  display: grid;
  gap: 18px;
}

.page-contact .lane {
  position: relative;
  padding: clamp(22px, 4vw, 34px);
  border: 1px solid var(--line-strong);
  border-radius: var(--pc-radius);
  overflow: hidden;
}

.page-contact .lane--coop {
  background:
    linear-gradient(155deg, rgba(42, 35, 82, 0.95) 0%, rgba(13, 47, 56, 0.9) 72%);
}

.page-contact .lane--fix {
  background:
    linear-gradient(155deg, rgba(90, 31, 51, 0.95) 0%, rgba(13, 47, 56, 0.9) 72%);
}

.page-contact .lane__idx {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--yellow);
}

.page-contact .lane__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(21px, 3.4vw, 27px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--fog);
}

.page-contact .lane__lead {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.72;
  color: rgba(242, 246, 245, 0.84);
}

.page-contact .lane__list {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.page-contact .lane__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--mist);
}

.page-contact .lane__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 8px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--grass);
}

.page-contact .lane__list .mono {
  color: var(--fog);
  font-size: 13px;
  overflow-wrap: anywhere;
}

.page-contact .lane__link {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  color: var(--grass);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 191, 113, 0.45);
  padding-bottom: 2px;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-contact .lane__link:hover {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

/* ---------- 相关入口 ---------- */
.page-contact .pc-next {
  padding: clamp(44px, 7vw, 76px) 0 clamp(40px, 6vw, 64px);
}

.page-contact .next {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-contact .next__item a {
  display: grid;
  gap: 4px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--pc-radius);
  background: rgba(255, 255, 255, 0.03);
  text-decoration: none;
  transition: border-color 0.22s ease, background 0.22s ease, transform 0.22s ease;
}

.page-contact .next__item a:hover,
.page-contact .next__item a:focus-visible {
  border-color: var(--grass);
  background: rgba(47, 191, 113, 0.08);
  transform: translateX(4px);
}

.page-contact .next__t {
  font-size: 15px;
  font-weight: 700;
  color: var(--fog);
}

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

/* ---------- 页底信息 ---------- */
.page-contact .pc-legal {
  border-top: 1px solid var(--line-strong);
  background: rgba(13, 47, 56, 0.85);
}

.page-contact .pc-legal__inner {
  display: grid;
  gap: 6px;
  padding: 20px 0 26px;
}

.page-contact .pc-legal__inner p {
  margin: 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 断点 ---------- */
@media (min-width: 760px) {
  .page-contact .line-row {
    grid-template-columns: 34px minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px 20px;
    padding: 20px 16px 20px 0;
  }

  .page-contact .copy-btn {
    grid-column: 3;
    justify-self: end;
  }

  .page-contact .pc-prep__inner {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.3fr);
    gap: 40px;
    align-items: start;
  }

  .page-contact .facts li {
    padding: 14px 20px;
  }

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

@media (min-width: 960px) {
  .page-contact .contact-card__body {
    grid-template-columns: minmax(0, 1.55fr) minmax(280px, 0.85fr);
    align-items: end;
    gap: 48px;
  }

  .page-contact .pc-response__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }

  .page-contact .lanes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .page-contact .next {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .pc-legal__inner {
    grid-template-columns: auto 1fr;
    justify-content: space-between;
    align-items: center;
  }

  .page-contact .pc-legal__inner p:last-child {
    text-align: right;
  }
}

@media (hover: hover) and (min-width: 640px) {
  .page-contact .slot__tip {
    max-height: 0;
    margin-top: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.28s ease, opacity 0.28s ease, margin-top 0.28s ease;
  }

  .page-contact .slot:hover .slot__tip,
  .page-contact .slot:focus-within .slot__tip {
    max-height: 90px;
    margin-top: 6px;
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .line-row,
  .page-contact .copy-btn,
  .page-contact .next__item a,
  .page-contact .slot,
  .page-contact .slot__tip {
    transition: none;
  }

  .page-contact .next__item a:hover {
    transform: none;
  }
}