/* ================= 联系我们 / page-contact ================= */
.page-contact {
  --ct-block-gap: clamp(58px, 9vw, 116px);
  background: var(--ink-900);
  color: var(--text);
  overflow-x: hidden;
}

.page-contact .ct-crumb {
  padding-top: clamp(16px, 3vw, 30px);
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  position: relative;
  isolation: isolate;
  padding: clamp(26px, 5vw, 60px) 0 clamp(48px, 8vw, 104px);
}

.page-contact .ct-hero::after {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -90px;
  width: clamp(170px, 26vw, 340px);
  height: clamp(170px, 26vw, 340px);
  border-radius: 50%;
  background: radial-gradient(circle at 32% 32%, rgba(200, 255, 62, .14), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.page-contact .ct-hero__grid,
.page-contact .ct-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.page-contact .ct-hero__grid {
  opacity: .45;
}

.page-contact .ct-hero__bg {
  object-fit: cover;
  opacity: .1;
  filter: grayscale(1);
}

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

.page-contact .ct-hero__eyebrow {
  margin: 0 0 clamp(14px, 2vw, 22px);
  color: var(--lime);
}

.page-contact .ct-hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 8vw, 5rem);
  line-height: .96;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-contact .ct-hero__lede {
  margin: clamp(16px, 2.4vw, 26px) 0 0;
  max-width: 44ch;
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.9;
  color: var(--text);
}

.page-contact .ct-hero__main {
  margin-top: clamp(30px, 5vw, 62px);
  padding: clamp(22px, 3.6vw, 40px) 0 clamp(24px, 3.6vw, 42px);
  border-top: 1px solid var(--line-strong);
}

.page-contact .ct-hero__mainLabel {
  margin: 0;
  color: var(--amber);
}

.page-contact .ct-bignum {
  display: block;
  margin-top: clamp(8px, 1.4vw, 16px);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.85rem, 9vw, 6.5rem);
  line-height: 1;
  letter-spacing: -0.035em;
  font-variant-numeric: tabular-nums;
  color: var(--lime);
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: color 240ms var(--ease);
}

.page-contact .ct-bignum:hover,
.page-contact .ct-bignum:focus-visible {
  color: var(--blue);
}

.page-contact .ct-bignum__note {
  margin: clamp(14px, 2vw, 22px) 0 0;
  max-width: 44ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 三条通道 ---------- */
.page-contact .ct-channels {
  list-style: none;
  margin: clamp(36px, 6vw, 76px) 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-contact .ct-channel {
  display: grid;
  gap: 8px;
  padding: clamp(20px, 3vw, 34px) 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .ct-channel__value {
  font-family: var(--font-mono);
  font-size: clamp(15px, 1.9vw, 21px);
  letter-spacing: -0.01em;
  color: var(--text);
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: color 200ms var(--ease);
}

.page-contact .ct-channel__value:hover,
.page-contact .ct-channel__value:focus-visible {
  color: var(--blue);
}

.page-contact .ct-channel__value--plain {
  cursor: default;
}

.page-contact .ct-channel__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

@media (min-width: 900px) {
  .page-contact .ct-channel {
    grid-template-columns: 208px minmax(0, 1fr) minmax(0, 1.35fr);
    align-items: baseline;
    gap: clamp(20px, 3.4vw, 56px);
  }
}

/* ---------- 正文区块 ---------- */
.page-contact .ct-body {
  padding-bottom: clamp(56px, 9vw, 120px);
}

.page-contact .ct-block + .ct-block {
  margin-top: var(--ct-block-gap);
}

.page-contact .ct-block__head {
  display: grid;
  gap: 10px;
  margin: 0 0 clamp(22px, 3.4vw, 40px);
}

.page-contact .ct-block__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3.6vw, 2.5rem);
  line-height: 1.12;
  letter-spacing: -0.015em;
  color: var(--text);
}

.page-contact .ct-block__sub {
  margin: 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.88;
  color: var(--muted);
}

/* ---------- 需求分流 ---------- */
.page-contact .ct-needs {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-contact .ct-need {
  display: grid;
  gap: 8px;
  padding: clamp(18px, 2.6vw, 28px) 0;
  border-bottom: 1px solid var(--line);
  transition: background-color 240ms var(--ease);
}

.page-contact .ct-need__no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--amber);
}

.page-contact .ct-need__text {
  margin: 0;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.88;
  color: var(--text);
}

.page-contact .ct-need__text a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .ct-need__route {
  justify-self: start;
  align-self: center;
  display: inline-block;
  padding: 5px 13px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--muted);
  white-space: nowrap;
}

@media (min-width: 880px) {
  .page-contact .ct-need {
    grid-template-columns: 52px minmax(0, 2fr) 156px;
    align-items: start;
    gap: clamp(16px, 2.6vw, 42px);
  }
  .page-contact .ct-need:hover {
    background: rgba(200, 255, 62, .035);
  }
}

/* ---------- 提交前准备 ---------- */
.page-contact .ct-prep {
  display: grid;
  gap: clamp(30px, 4.5vw, 56px);
}

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

.page-contact .ct-prep__item {
  position: relative;
  padding: 0 0 clamp(14px, 2vw, 20px) clamp(26px, 3vw, 34px);
  font-size: 16px;
  line-height: 1.88;
  color: var(--text);
}

.page-contact .ct-prep__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 12px;
  height: 1px;
  background: var(--lime);
}

.page-contact .ct-prep__item:last-child {
  padding-bottom: 0;
}

.page-contact .ct-prep__media {
  margin: 0;
}

@media (min-width: 900px) {
  .page-contact .ct-prep {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
    align-items: start;
  }
  .page-contact .ct-prep__media {
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 48px), calc(100% - 48px) 100%, 0 100%);
  }
}

/* ---------- 服务时间 ---------- */
.page-contact .ct-reply {
  list-style: none;
  margin: 0;
  padding: 1px;
  display: grid;
  gap: 1px;
  background: var(--line);
  border-radius: 18px;
  overflow: hidden;
}

.page-contact .ct-reply__item {
  background: var(--moss-800);
  padding: clamp(20px, 3vw, 30px) clamp(20px, 3vw, 34px);
  display: grid;
  gap: 8px;
}

.page-contact .ct-reply__key {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-contact .ct-reply__val {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.88;
  color: var(--text);
}

.page-contact .ct-reply__val strong {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--amber);
  letter-spacing: .02em;
}

@media (min-width: 780px) {
  .page-contact .ct-reply__item {
    grid-template-columns: 186px minmax(0, 1fr);
    align-items: baseline;
    gap: clamp(20px, 3vw, 48px);
  }
}

/* ---------- 备案与所在地 ---------- */
.page-contact .ct-meta {
  border-top: 1px solid var(--line);
  padding: clamp(44px, 6vw, 78px) 0 clamp(40px, 6vw, 72px);
}

.page-contact .ct-meta__title {
  margin: 0 0 clamp(20px, 3vw, 32px);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-contact .ct-meta__rows {
  margin: 0;
  display: grid;
}

.page-contact .ct-meta__row {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--line);
}

.page-contact .ct-meta__row dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--muted);
}

.page-contact .ct-meta__row dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(13px, 1.4vw, 15px);
  letter-spacing: .02em;
  color: var(--text);
  overflow-wrap: anywhere;
}

.page-contact .ct-meta__row dd a {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}

.page-contact .ct-meta__row dd a:hover,
.page-contact .ct-meta__row dd a:focus-visible {
  color: var(--blue);
  border-color: var(--blue);
}

.page-contact .ct-meta__note {
  margin: clamp(20px, 3vw, 32px) 0 0;
  max-width: 64ch;
  font-size: 13.5px;
  line-height: 1.95;
  color: var(--muted);
}

.page-contact .ct-meta__note a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (min-width: 720px) {
  .page-contact .ct-meta__row {
    grid-template-columns: 150px minmax(0, 1fr);
    align-items: baseline;
    gap: 24px;
  }
}

/* ---------- 回到顶部 ---------- */
.page-contact .ct-totop-wrap {
  padding-bottom: clamp(36px, 5vw, 64px);
}

@media (max-width: 480px) {
  .page-contact .ct-bignum {
    font-size: clamp(1.6rem, 8.6vw, 2.4rem);
  }
  .page-contact .ct-need__route {
    white-space: normal;
  }
}
</final_think>

/* ================= 联系我们 / page-contact ================= */
.page-contact {
  --ct-block-gap: clamp(58px, 9vw, 116px);
  background: var(--ink-900);
  color: var(--text);
  overflow-x: hidden;
}

.page-contact .ct-crumb {
  padding-top: clamp(16px, 3vw, 30px);
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  position: relative;
  isolation: isolate;
  padding: clamp(26px, 5vw, 60px) 0 clamp(48px, 8vw, 104px);
}

.page-contact .ct-hero::after {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -90px;
  width: clamp(170px, 26vw, 340px);
  height: clamp(170px, 26vw, 340px);
  border-radius: 50%;
  background: radial-gradient(circle at 32% 32%, rgba(200, 255, 62, .14), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.page-contact .ct-hero__grid,
.page-contact .ct-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.page-contact .ct-hero__grid {
  opacity: .45;
}

.page-contact .ct-hero__bg {
  object-fit: cover;
  opacity: .1;
  filter: grayscale(1);
}

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

.page-contact .ct-hero__eyebrow {
  margin: 0 0 clamp(14px, 2vw, 22px);
  color: var(--lime);
}

.page-contact .ct-hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 8vw, 5rem);
  line-height: .96;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-contact .ct-hero__lede {
  margin: clamp(16px, 2.4vw, 26px) 0 0;
  max-width: 44ch;
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.9;
  color: var(--text);
}

.page-contact .ct-hero__main {
  margin-top: clamp(30px, 5vw, 62px);
  padding: clamp(22px, 3.6vw, 40px) 0 clamp(24px, 3.6vw, 42px);
  border-top: 1px solid var(--line-strong);
}

.page-contact .ct-hero__mainLabel {
  margin: 0;
  color: var(--amber);
}

.page-contact .ct-bignum {
  display: block;
  margin-top: clamp(8px, 1.4vw, 16px);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.85rem, 9vw, 6.5rem);
  line-height: 1;
  letter-spacing: -0.035em;
  font-variant-numeric: tabular-nums;
  color: var(--lime);
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: color 240ms var(--ease);
}

.page-contact .ct-bignum:hover,
.page-contact .ct-bignum:focus-visible {
  color: var(--blue);
}

.page-contact .ct-bignum__note {
  margin: clamp(14px, 2vw, 22px) 0 0;
  max-width: 44ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 三条通道 ---------- */
.page-contact .ct-channels {
  list-style: none;
  margin: clamp(36px, 6vw, 76px) 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-contact .ct-channel {
  display: grid;
  gap: 8px;
  padding: clamp(20px, 3vw, 34px) 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .ct-channel__value {
  font-family: var(--font-mono);
  font-size: clamp(15px, 1.9vw, 21px);
  letter-spacing: -0.01em;
  color: var(--text);
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: color 200ms var(--ease);
}

.page-contact .ct-channel__value:hover,
.page-contact .ct-channel__value:focus-visible {
  color: var(--blue);
}

.page-contact .ct-channel__value--plain {
  cursor: default;
}

.page-contact .ct-channel__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

@media (min-width: 900px) {
  .page-contact .ct-channel {
    grid-template-columns: 208px minmax(0, 1fr) minmax(0, 1.35fr);
    align-items: baseline;
    gap: clamp(20px, 3.4vw, 56px);
  }
}

/* ---------- 正文区块 ---------- */
.page-contact .ct-body {
  padding-bottom: clamp(56px, 9vw, 120px);
}

.page-contact .ct-block + .ct-block {
  margin-top: var(--ct-block-gap);
}

.page-contact .ct-block__head {
  display: grid;
  gap: 10px;
  margin: 0 0 clamp(22px, 3.4vw, 40px);
}

.page-contact .ct-block__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3.6vw, 2.5rem);
  line-height: 1.12;
  letter-spacing: -0.015em;
  color: var(--text);
}

.page-contact .ct-block__sub {
  margin: 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.88;
  color: var(--muted);
}

/* ---------- 需求分流 ---------- */
.page-contact .ct-needs {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-contact .ct-need {
  display: grid;
  gap: 8px;
  padding: clamp(18px, 2.6vw, 28px) 0;
  border-bottom: 1px solid var(--line);
  transition: background-color 240ms var(--ease);
}

.page-contact .ct-need__no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--amber);
}

.page-contact .ct-need__text {
  margin: 0;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.88;
  color: var(--text);
}

.page-contact .ct-need__text a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .ct-need__route {
  justify-self: start;
  align-self: center;
  display: inline-block;
  padding: 5px 13px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--muted);
  white-space: nowrap;
}

@media (min-width: 880px) {
  .page-contact .ct-need {
    grid-template-columns: 52px minmax(0, 2fr) 156px;
    align-items: start;
    gap: clamp(16px, 2.6vw, 42px);
  }
  .page-contact .ct-need:hover {
    background: rgba(200, 255, 62, .035);
  }
}

/* ---------- 提交前准备 ---------- */
.page-contact .ct-prep {
  display: grid;
  gap: clamp(30px, 4.5vw, 56px);
}

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

.page-contact .ct-prep__item {
  position: relative;
  padding: 0 0 clamp(14px, 2vw, 20px) clamp(26px, 3vw, 34px);
  font-size: 16px;
  line-height: 1.88;
  color: var(--text);
}

.page-contact .ct-prep__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 12px;
  height: 1px;
  background: var(--lime);
}

.page-contact .ct-prep__item:last-child {
  padding-bottom: 0;
}

.page-contact .ct-prep__media {
  margin: 0;
}

@media (min-width: 900px) {
  .page-contact .ct-prep {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
    align-items: start;
  }
  .page-contact .ct-prep__media {
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 48px), calc(100% - 48px) 100%, 0 100%);
  }
}

/* ---------- 服务时间 ---------- */
.page-contact .ct-reply {
  list-style: none;
  margin: 0;
  padding: 1px;
  display: grid;
  gap: 1px;
  background: var(--line);
  border-radius: 18px;
  overflow: hidden;
}

.page-contact .ct-reply__item {
  background: var(--moss-800);
  padding: clamp(20px, 3vw, 30px) clamp(20px, 3vw, 34px);
  display: grid;
  gap: 8px;
}

.page-contact .ct-reply__key {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-contact .ct-reply__val {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.88;
  color: var(--text);
}

.page-contact .ct-reply__val strong {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--amber);
  letter-spacing: .02em;
}

@media (min-width: 780px) {
  .page-contact .ct-reply__item {
    grid-template-columns: 186px minmax(0, 1fr);
    align-items: baseline;
    gap: clamp(20px, 3vw, 48px);
  }
}

/* ---------- 备案与所在地 ---------- */
.page-contact .ct-meta {
  border-top: 1px solid var(--line);
  padding: clamp(44px, 6vw, 78px) 0 clamp(40px, 6vw, 72px);
}

.page-contact .ct-meta__title {
  margin: 0 0 clamp(20px, 3vw, 32px);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-contact .ct-meta__rows {
  margin: 0;
  display: grid;
}

.page-contact .ct-meta__row {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--line);
}

.page-contact .ct-meta__row dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--muted);
}

.page-contact .ct-meta__row dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(13px, 1.4vw, 15px);
  letter-spacing: .02em;
  color: var(--text);
  overflow-wrap: anywhere;
}

.page-contact .ct-meta__row dd a {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}

.page-contact .ct-meta__row dd a:hover,
.page-contact .ct-meta__row dd a:focus-visible {
  color: var(--blue);
  border-color: var(--blue);
}

.page-contact .ct-meta__note {
  margin: clamp(20px, 3vw, 32px) 0 0;
  max-width: 64ch;
  font-size: 13.5px;
  line-height: 1.95;
  color: var(--muted);
}

.page-contact .ct-meta__note a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (min-width: 720px) {
  .page-contact .ct-meta__row {
    grid-template-columns: 150px minmax(0, 1fr);
    align-items: baseline;
    gap: 24px;
  }
}

/* ---------- 回到顶部 ---------- */
.page-contact .ct-totop-wrap {
  padding-bottom: clamp(36px, 5vw, 64px);
}

@media (max-width: 480px) {
  .page-contact .ct-bignum {
    font-size: clamp(1.6rem, 8.6vw, 2.4rem);
  }
  .page-contact .ct-need__route {
    white-space: normal;
  }
}