.page-contact {
  padding-bottom: 92px;
  color: var(--text-100);
}

.page-contact .ct-crumbs {
  padding: 18px 0 4px;
  font-size: 13px;
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  padding: 16px 0 44px;
}

.page-contact .ct-hero__grid {
  display: grid;
  gap: 28px;
}

.page-contact .ct-hero__copy {
  min-width: 0;
}

.page-contact .ct-eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--blue);
  border-left: 3px solid var(--magenta);
  padding-left: 10px;
  line-height: 1.4;
}

.page-contact h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(30px, 7.4vw, 54px);
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-shadow: 0 0 28px rgba(255, 46, 138, 0.28);
}

.page-contact .ct-lead {
  margin: 0;
  max-width: 36em;
  font-family: var(--font-editorial);
  font-size: clamp(16px, 2.2vw, 19px);
  line-height: 1.8;
  color: var(--text-300);
}

.page-contact .ct-chips {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
}

.page-contact .ct-chip {
  display: inline-block;
  padding: 6px 12px;
  font-size: 12.5px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: var(--text-300);
  background: var(--panel-850);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
}

.page-contact .ct-chip--blue {
  color: var(--blue);
  border-color: rgba(47, 216, 255, 0.42);
  background: rgba(47, 216, 255, 0.07);
}

.page-contact .ct-chip--gold {
  color: var(--gold);
  border-color: rgba(245, 184, 75, 0.42);
  background: rgba(245, 184, 75, 0.07);
}

.page-contact .ct-chip--magenta {
  color: var(--magenta);
  border-color: rgba(255, 46, 138, 0.45);
  background: rgba(255, 46, 138, 0.08);
}

/* 联系卡 */
.page-contact .ct-card {
  position: relative;
  min-width: 0;
  background: linear-gradient(165deg, var(--panel-850) 0%, var(--ink-900) 78%);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}

.page-contact .ct-card::before {
  content: "";
  position: absolute;
  inset: 7px;
  border: 1px solid var(--line-soft);
  pointer-events: none;
  z-index: 2;
}

.page-contact .ct-card__media {
  position: relative;
  border-bottom: 1px solid var(--line);
}

.page-contact .ct-card__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-contact .ct-card__body {
  padding: 20px 18px 24px;
}

.page-contact .ct-card__kicker {
  margin: 0 0 16px;
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--magenta);
}

.page-contact .ct-contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 15px;
}

.page-contact .ct-contact-list__row {
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  min-width: 0;
}

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

.page-contact .ct-contact-list__k {
  display: block;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--text-300);
}

.page-contact .ct-contact-list__v {
  display: block;
  margin-top: 5px;
  font-family: var(--font-mono);
  font-size: 15.5px;
  line-height: 1.5;
  color: var(--gold);
  word-break: break-all;
}

.page-contact .ct-contact-list__v--blue {
  color: var(--blue);
}

.page-contact .ct-contact-list__v--plain {
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text-100);
  word-break: break-word;
}

.page-contact .ct-contact-list__note {
  display: block;
  margin-top: 5px;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--text-300);
}

/* ---------- 分屏骨架 ---------- */
.page-contact .ct-split {
  display: grid;
  gap: 32px;
  padding: 8px 0 44px;
}

.page-contact .ct-rail {
  display: grid;
  gap: 16px;
  min-width: 0;
}

.page-contact .ct-rail__box {
  border: 1px solid var(--line);
  background: var(--panel-850);
  padding: 16px 14px;
  border-radius: var(--radius);
}

.page-contact .ct-rail__label {
  margin: 0 0 10px;
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--text-300);
}

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

.page-contact .ct-index__item + .ct-index__item {
  border-top: 1px solid var(--line-soft);
}

.page-contact .ct-index__link {
  display: block;
  padding: 10px 8px 10px 12px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-300);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), background 0.18s var(--ease);
}

.page-contact .ct-index__link:hover,
.page-contact .ct-index__link:focus-visible {
  color: var(--text-100);
  background: rgba(255, 255, 255, 0.04);
}

.page-contact .ct-index__link.is-active,
.page-contact .ct-index__link[aria-current="true"] {
  color: var(--text-100);
  border-left-color: var(--magenta);
  background: linear-gradient(90deg, rgba(255, 46, 138, 0.16), rgba(255, 46, 138, 0));
}

.page-contact .ct-rail__note {
  padding: 14px;
  border: 1px solid rgba(255, 165, 31, 0.34);
  background: rgba(255, 165, 31, 0.07);
  border-radius: var(--radius);
}

.page-contact .ct-rail__note-title {
  margin: 0 0 6px;
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--orange);
}

.page-contact .ct-rail__note p {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--text-300);
}

.page-contact .ct-body {
  min-width: 0;
}

/* ---------- 内容区块 ---------- */
.page-contact .ct-block {
  margin-bottom: 52px;
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-contact .ct-block:last-child {
  margin-bottom: 0;
}

.page-contact .ct-block__idx {
  margin: 0 0 10px;
  font-size: 11.5px;
  letter-spacing: 0.24em;
  color: var(--magenta);
}

.page-contact .ct-block__idx::after {
  content: "";
  display: inline-block;
  width: 44px;
  height: 1px;
  margin-left: 10px;
  vertical-align: middle;
  background: var(--line-strong);
}

.page-contact .ct-block__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(21px, 3.6vw, 30px);
  line-height: 1.28;
  font-weight: 800;
  color: var(--text-100);
}

.page-contact .ct-block__lead {
  margin: 0 0 24px;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-300);
}

/* ---------- 流程 ---------- */
.page-contact .ct-flow__rule {
  display: none;
  width: 100%;
  height: auto;
  margin: 0 0 6px;
}

.page-contact .ct-flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-contact .ct-flow__step {
  position: relative;
  padding: 16px 16px 18px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--panel-850), rgba(11, 14, 20, 0.55));
  border-radius: var(--radius);
  min-width: 0;
}

.page-contact .ct-flow__step::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 2px;
  height: 100%;
  background: linear-gradient(180deg, var(--magenta), rgba(255, 46, 138, 0));
}

.page-contact .ct-flow__step:nth-child(2)::before {
  background: linear-gradient(180deg, var(--blue), rgba(47, 216, 255, 0));
}

.page-contact .ct-flow__step:nth-child(3)::before {
  background: linear-gradient(180deg, var(--gold), rgba(245, 184, 75, 0));
}

.page-contact .ct-flow__step:nth-child(4)::before {
  background: linear-gradient(180deg, var(--success), rgba(61, 220, 151, 0));
}

.page-contact .ct-flow__num {
  display: block;
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--text-300);
}

.page-contact .ct-flow__name {
  margin: 8px 0 8px;
  font-size: 16px;
  line-height: 1.4;
  font-weight: 700;
  color: var(--text-100);
}

.page-contact .ct-flow__step p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--text-300);
}

/* ---------- 小屏端反馈 ---------- */
.page-contact .ct-mobile__grid {
  display: grid;
  gap: 24px;
}

.page-contact .ct-mobile__figure {
  margin: 0;
  padding: 10px;
  border: 1px solid var(--line-strong);
  background: var(--panel-850);
  border-radius: var(--radius);
}

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

.page-contact .ct-mobile__figcap {
  margin-top: 9px;
  font-size: 12px;
  line-height: 1.65;
  color: var(--text-300);
}

.page-contact .ct-mobile__body {
  min-width: 0;
}

.page-contact .ct-mobile__subtitle {
  margin: 0 0 12px;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-100);
}

.page-contact .ct-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 18px;
  padding: 0;
}

.page-contact .ct-mobile__text {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--text-300);
}

.page-contact .ct-mobile__text:last-child {
  margin-bottom: 0;
}

/* ---------- 服务时间 ---------- */
.page-contact .ct-hours {
  margin: 0;
  border-top: 1px solid var(--line);
}

.page-contact .ct-hours__row {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .ct-hours__k {
  margin: 0;
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--blue);
}

.page-contact .ct-hours__v {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--text-100);
}

.page-contact .ct-hours__v .mono {
  color: var(--gold);
}

/* ---------- 地址备案 ---------- */
.page-contact .ct-office {
  display: grid;
  gap: 12px;
}

.page-contact .ct-office__card {
  position: relative;
  padding: 16px 16px 18px;
  border: 1px solid var(--line-strong);
  background: var(--panel-850);
  border-radius: var(--radius);
  min-width: 0;
}

.page-contact .ct-office__card::after {
  content: "";
  position: absolute;
  top: 12px;
  right: 12px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 10px rgba(245, 184, 75, 0.7);
}

.page-contact .ct-office__k {
  margin: 0 0 8px;
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--text-300);
}

.page-contact .ct-office__v {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-100);
  word-break: break-word;
}

.page-contact .ct-office__card--wide .ct-office__v {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
}

.page-contact .ct-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px dashed var(--line);
}

.page-contact .ct-links a {
  font-size: 14px;
  line-height: 1.6;
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 216, 255, 0.34);
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-contact .ct-links a:hover,
.page-contact .ct-links a:focus-visible {
  color: var(--text-100);
  border-bottom-color: var(--magenta);
}

/* ---------- 底部橙黄反馈条 ---------- */
.page-contact .ct-hotbar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 40;
  background: linear-gradient(90deg, var(--orange), #ffc75e);
  border-top: 1px solid rgba(0, 0, 0, 0.28);
  box-shadow: 0 -12px 30px rgba(0, 0, 0, 0.45);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}

.page-contact .ct-hotbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 10px;
  padding-bottom: 10px;
}

.page-contact .ct-hotbar__text {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  font-weight: 700;
  color: #171006;
}

.page-contact .ct-hotbar__dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 8px;
  border-radius: 50%;
  background: #171006;
  vertical-align: middle;
}

.page-contact .ct-hotbar__btn {
  flex: none;
  display: inline-block;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--orange);
  background: var(--ink-900);
  border: 1px solid rgba(0, 0, 0, 0.5);
  border-radius: var(--radius);
  text-decoration: none;
}

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

  .page-contact .ct-hours__row {
    grid-template-columns: 172px minmax(0, 1fr);
    gap: 24px;
    align-items: baseline;
  }

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

  .page-contact .ct-office__card--wide {
    grid-column: 1 / -1;
  }
}

@media (min-width: 760px) {
  .page-contact {
    padding-bottom: 36px;
  }

  .page-contact .ct-flow__rule {
    display: block;
  }

  .page-contact .ct-mobile__grid {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 30px;
    align-items: start;
  }

  .page-contact .ct-hotbar {
    position: static;
    margin-top: 8px;
    box-shadow: none;
  }
}

@media (min-width: 900px) {
  .page-contact .ct-hero {
    padding: 24px 0 56px;
  }

  .page-contact .ct-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    gap: 52px;
    align-items: start;
  }

  .page-contact .ct-split {
    grid-template-columns: 262px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-contact .ct-rail {
    position: sticky;
    top: calc(var(--header-h) + 20px);
  }

  .page-contact .ct-mobile__grid {
    grid-template-columns: 268px minmax(0, 1fr);
    gap: 36px;
  }
}

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

  .page-contact .ct-card__body {
    padding: 22px 22px 26px;
  }
}

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