.page-contact {
  --ct-edge: 16px;
  --ct-line: rgba(167, 196, 212, 0.26);
  --ct-line-dark: rgba(247, 249, 246, 0.14);
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  position: relative;
  overflow: hidden;
  background: var(--night);
  color: var(--chalk);
  padding-block: clamp(22px, 4vw, 40px) clamp(38px, 6vw, 76px);
}

.page-contact .ct-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(158deg, var(--red) 0%, var(--red-deep) 100%);
  clip-path: polygon(86% 0, 100% 0, 100% 100%, 72% 100%);
  pointer-events: none;
}

.page-contact .ct-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: repeating-linear-gradient(
    115deg,
    var(--red) 0 18px,
    transparent 18px 34px
  );
  opacity: 0.7;
}

.page-contact .ct-hero__inner {
  position: relative;
  z-index: 1;
}

.page-contact .ct-hero__crumb {
  margin-bottom: clamp(18px, 3vw, 30px);
  color: rgba(247, 249, 246, 0.72);
  font-size: 13px;
}

.page-contact .ct-hero__crumb a {
  color: rgba(247, 249, 246, 0.72);
  text-decoration: none;
}

.page-contact .ct-hero__crumb a:hover,
.page-contact .ct-hero__crumb a:focus-visible {
  color: var(--chalk);
  text-decoration: underline;
}

.page-contact .ct-hero__crumb .breadcrumb__sep {
  color: var(--red);
  font-weight: 700;
}

.page-contact .ct-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 44px);
  align-items: center;
}

.page-contact .ct-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-contact .ct-hero__eyebrow .status-dot {
  background: var(--green-light);
  box-shadow: 0 0 0 4px rgba(52, 211, 153, 0.18);
}

.page-contact .ct-hero h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(36px, 7.4vw, 68px);
  line-height: 1.06;
  letter-spacing: 0.01em;
  color: var(--chalk);
  transform: skewX(-2deg);
  transform-origin: left bottom;
}

.page-contact .ct-hero__lead {
  max-width: 34em;
  margin: 0 0 24px;
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.78;
  color: rgba(247, 249, 246, 0.84);
}

.page-contact .ct-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 22px;
}

.page-contact .ct-hero__hint {
  max-width: 34em;
  margin: 0;
  padding-left: 14px;
  border-left: 3px solid var(--mist);
  font-size: 13.5px;
  line-height: 1.72;
  color: rgba(167, 196, 212, 0.92);
}

.page-contact .ct-hero__media {
  position: relative;
  margin: 0;
  border: 1px solid var(--ct-line);
  background: var(--tactic);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--ct-edge)), calc(100% - var(--ct-edge)) 100%, 0 100%);
  overflow: hidden;
}

.page-contact .ct-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-contact .ct-hero__media figcaption {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 8px 16px;
  background: var(--red);
  color: var(--chalk);
  font-size: 11.5px;
  letter-spacing: 0.12em;
}

/* ---------- 工单区 ---------- */
.page-contact .ct-desk {
  background: var(--chalk);
}

.page-contact .ct-desk__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 44px);
  align-items: start;
}

.page-contact .ct-head {
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-contact .ct-head__index {
  display: inline-block;
  margin-bottom: 10px;
  padding: 3px 10px;
  background: var(--night);
  color: var(--green-light);
  font-size: 12px;
  letter-spacing: 0.16em;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}

.page-contact .ct-head h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1.16;
  color: var(--night);
  transform: skewX(-2deg);
  transform-origin: left bottom;
}

.page-contact .ct-head p {
  max-width: 42em;
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--fence);
}

.page-contact .ct-head--center {
  text-align: center;
}

.page-contact .ct-head--center h2 {
  transform-origin: center bottom;
}

.page-contact .ct-head--center p {
  margin-inline: auto;
}

.page-contact .ct-cats {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-bottom: clamp(26px, 4vw, 40px);
}

.page-contact .ct-cat {
  position: relative;
  padding: 18px 20px 20px 24px;
  background: var(--mist-bg);
  border-top: 1px solid rgba(14, 17, 19, 0.07);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
  transition: transform var(--t), background var(--t);
}

.page-contact .ct-cat::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: var(--red);
}

.page-contact .ct-cat--blue::before { background: var(--mist); }
.page-contact .ct-cat--green::before { background: var(--green-deep); }
.page-contact .ct-cat--orange::before { background: var(--alert); }
.page-contact .ct-cat--mist::before { background: var(--fence); }

.page-contact .ct-cat:hover {
  transform: translateY(-2px);
  background: #fff;
}

.page-contact .ct-cat__tag {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--fence);
}

.page-contact .ct-cat h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 21px;
  letter-spacing: 0.01em;
  color: var(--night);
}

.page-contact .ct-cat p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: #2b343b;
}

.page-contact .ct-cat__hint {
  margin-top: 10px !important;
  padding-top: 10px;
  border-top: 1px dashed rgba(14, 17, 19, 0.16);
  font-size: 13px !important;
  color: var(--fence) !important;
}

/* ---------- 写法说明 ---------- */
.page-contact .ct-brief {
  padding: clamp(22px, 3.4vw, 32px);
  background: var(--night);
  color: var(--chalk);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-contact .ct-brief h3 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(19px, 2.4vw, 24px);
  color: var(--chalk);
}

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

.page-contact .ct-brief__list li {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding-top: 14px;
  border-top: 1px solid var(--ct-line-dark);
}

.page-contact .ct-brief__list li:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-contact .ct-brief__num {
  font-size: 15px;
  font-weight: 700;
  color: var(--green-light);
  line-height: 1.5;
}

.page-contact .ct-brief__list strong {
  display: block;
  margin-bottom: 4px;
  font-size: 15px;
  color: var(--chalk);
}

.page-contact .ct-brief__list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(247, 249, 246, 0.74);
}

/* ---------- 侧栏 ---------- */
.page-contact .ct-side {
  display: grid;
  gap: 14px;
}

.page-contact .ct-side__card {
  padding: 20px 22px;
  background: var(--mist-bg);
  border-left: 4px solid var(--fence);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.page-contact .ct-side__card--red {
  background: var(--night);
  border-left-color: var(--red);
}

.page-contact .ct-side__card--red .ct-side__label {
  color: var(--red);
}

.page-contact .ct-side__card--red .ct-side__value {
  color: var(--chalk);
}

.page-contact .ct-side__card--red .ct-side__note {
  color: rgba(247, 249, 246, 0.74);
}

.page-contact .ct-side__card--mist {
  border-left-color: var(--mist);
}

.page-contact .ct-side__label {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fence);
}

.page-contact .ct-side__value {
  margin: 0 0 10px;
  font-size: clamp(16px, 2.4vw, 20px);
  font-weight: 700;
  line-height: 1.4;
  color: var(--night);
  word-break: break-word;
}

.page-contact .ct-side__value--sm {
  font-family: var(--font-body);
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.66;
}

.page-contact .ct-side__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--fence);
}

.page-contact .ct-side__status {
  padding: 20px 22px;
  background: var(--tactic);
  color: var(--chalk);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.page-contact .ct-side__status-title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  color: var(--chalk);
}

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

.page-contact .ct-side__status li {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  font-size: 13.5px;
  line-height: 1.66;
  color: rgba(247, 249, 246, 0.8);
}

.page-contact .ct-dot {
  width: 9px;
  height: 9px;
  margin-top: 6px;
  border-radius: 50%;
  display: block;
}

.page-contact .ct-dot--green { background: var(--green-light); }
.page-contact .ct-dot--orange { background: var(--alert); }
.page-contact .ct-dot--red { background: var(--red); }

/* ---------- 流程 ---------- */
.page-contact .ct-flow__media {
  margin: 0 0 clamp(22px, 3.4vw, 34px);
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-contact .ct-flow__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-contact .ct-flow__head {
  max-width: 44em;
  margin-bottom: clamp(22px, 3.4vw, 36px);
}

.page-contact .ct-flow__head .ct-head__index {
  background: var(--red);
  color: var(--chalk);
}

.page-contact .ct-flow__head h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1.16;
  color: var(--chalk);
  transform: skewX(-2deg);
  transform-origin: left bottom;
}

.page-contact .ct-flow__head p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: rgba(247, 249, 246, 0.76);
}

.page-contact .ct-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-contact .ct-step {
  position: relative;
  padding: 18px 20px;
  background: rgba(30, 37, 43, 0.92);
  border-top: 2px solid var(--tactic);
  border-left: 2px solid rgba(167, 196, 212, 0.22);
  transition: border-color var(--t);
}

.page-contact .ct-step:hover {
  border-left-color: var(--green-light);
}

.page-contact .ct-step__num {
  display: block;
  margin-bottom: 8px;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--green-light);
  line-height: 1;
}

.page-contact .ct-step h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  color: var(--chalk);
}

.page-contact .ct-step p {
  margin: 0 0 12px;
  font-size: 13.5px;
  line-height: 1.68;
  color: rgba(247, 249, 246, 0.72);
}

.page-contact .ct-step__time {
  display: inline-block;
  padding: 3px 9px;
  background: rgba(200, 16, 46, 0.18);
  border: 1px solid rgba(200, 16, 46, 0.5);
  color: #ffb3bd;
  font-size: 11.5px;
  letter-spacing: 0.08em;
}

/* ---------- 自查 ---------- */
.page-contact .ct-check {
  background: var(--chalk);
}

.page-contact .ct-check__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-contact .ct-check__item {
  padding: 20px 22px;
  background: var(--mist-bg);
  border-bottom: 3px solid var(--mist);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
}

.page-contact .ct-check__item--accent {
  background: var(--night);
  border-bottom-color: var(--red);
}

.page-contact .ct-check__item h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  line-height: 1.34;
  color: var(--night);
}

.page-contact .ct-check__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: #2b343b;
}

.page-contact .ct-check__item a {
  color: var(--green-deep);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .ct-check__item--accent h3 {
  color: var(--chalk);
}

.page-contact .ct-check__item--accent p {
  color: rgba(247, 249, 246, 0.78);
}

/* ---------- 服务时间 ---------- */
.page-contact .ct-hours__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3.6vw, 42px);
  align-items: start;
}

.page-contact .ct-hours__copy h2 {
  margin: 12px 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1.16;
  color: var(--night);
  transform: skewX(-2deg);
  transform-origin: left bottom;
}

.page-contact .ct-hours__copy p {
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.78;
  color: #2b343b;
}

.page-contact .ct-hours__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  padding-top: 14px;
  border-top: 1px solid rgba(14, 17, 19, 0.14);
}

.page-contact .ct-hours__links a {
  font-size: 14px;
  font-weight: 700;
  color: var(--red);
  text-decoration: none;
  border-bottom: 2px solid rgba(200, 16, 46, 0.3);
  padding-bottom: 1px;
}

.page-contact .ct-hours__links a:hover,
.page-contact .ct-hours__links a:focus-visible {
  border-bottom-color: var(--red);
}

.page-contact .ct-hours__board {
  background: var(--night);
  color: var(--chalk);
  padding: 8px clamp(16px, 3vw, 26px);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-contact .ct-hours__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
  gap: 12px;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px solid var(--ct-line-dark);
}

.page-contact .ct-hours__row:last-child {
  border-bottom: 0;
}

.page-contact .ct-hours__row--hl .ct-hours__v {
  color: var(--green-light);
}

.page-contact .ct-hours__k {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: rgba(167, 196, 212, 0.9);
}

.page-contact .ct-hours__v {
  font-size: clamp(15px, 2.2vw, 19px);
  font-weight: 700;
  color: var(--chalk);
  text-align: right;
}

.page-contact .ct-hours__v--sm {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.6;
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-contact .ct-cats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-contact .ct-hero::before {
    clip-path: polygon(62% 0, 100% 0, 100% 100%, 40% 100%);
  }

  .page-contact .ct-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }

  .page-contact .ct-steps {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 10px;
  }

  .page-contact .ct-hours__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }
}

@media (min-width: 980px) {
  .page-contact .ct-desk__inner {
    grid-template-columns: minmax(0, 1.62fr) minmax(0, 1fr);
  }

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

@media (min-width: 1140px) {
  .page-contact .ct-cats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-cat,
  .page-contact .ct-step {
    transition: none;
  }

  .page-contact .ct-cat:hover {
    transform: none;
  }
}