.page-contact {
  --contact-line: rgba(30, 58, 82, 0.72);
  --contact-line-strong: rgba(79, 216, 232, 0.34);
  --contact-panel: var(--ink-800);
  color: var(--fog);
  padding-bottom: calc(var(--service-h) + 32px);
  overflow-x: hidden;
}

.page-contact .c-wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* 面包屑 */
.page-contact .c-crumb {
  padding-top: 20px;
}
.page-contact .c-crumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  margin: 0;
  padding: 0;
  font-family: var(--font-num);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--glacier);
}
.page-contact .c-crumb li {
  display: inline-flex;
  align-items: center;
}
.page-contact .c-crumb li + li::before {
  content: "/";
  margin: 0 8px;
  color: var(--line-600);
}
.page-contact .c-crumb a {
  color: var(--glacier);
  text-decoration: none;
}
.page-contact .c-crumb a:hover {
  color: var(--cyan);
}
.page-contact .c-crumb [aria-current="page"] {
  color: var(--fog);
}

/* 首屏 */
.page-contact .c-hero {
  position: relative;
}
.page-contact .c-hero-grid {
  display: grid;
  gap: 34px;
  padding-block: 26px 10px;
}
.page-contact .c-kicker {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 0;
}
.page-contact .c-kicker-label {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--glacier);
}
.page-contact .c-hero-title {
  margin: 12px 0 16px;
  font-family: var(--font-cn);
  font-size: clamp(32px, 8vw, 64px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: 0.03em;
  color: var(--fog);
}
.page-contact .c-hero-lead {
  margin: 0;
  max-width: 34ch;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--glacier);
}

/* 联系信息表 */
.page-contact .c-info {
  margin: 30px 0 0;
  padding: 0;
  border-top: 1px solid var(--contact-line);
}
.page-contact .c-info-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 15px 0;
  border-bottom: 1px solid var(--contact-line);
}
.page-contact .c-info-term {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  letter-spacing: 0.12em;
  color: var(--glacier);
}
.page-contact .c-info-term svg {
  width: 15px;
  height: 15px;
  flex: none;
  color: var(--cyan);
}
.page-contact .c-info-value {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--fog);
  word-break: break-word;
  overflow-wrap: anywhere;
}
.page-contact .c-info-value--num {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: 16.5px;
  letter-spacing: 0.01em;
}

/* 首屏配图 */
.page-contact .c-hero-figure {
  margin: 0;
  position: relative;
}
.page-contact .c-hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: var(--r-m);
  border: 1px solid var(--contact-line);
}
.page-contact .c-hero-figure figcaption {
  margin-top: 10px;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--glacier);
}

/* 通用区块 */
.page-contact .c-section {
  padding-block: 40px;
  border-top: 1px solid var(--contact-line);
}
.page-contact .c-sec-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}
.page-contact .c-sec-head h2 {
  margin: 0;
  font-family: var(--font-cn);
  font-size: clamp(21px, 5.2vw, 30px);
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--fog);
}

/* 回复时段 */
.page-contact .c-reply {
  display: grid;
  gap: 26px;
}
.page-contact .c-reply-figure {
  margin: 0;
}
.page-contact .c-reply-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  border-radius: var(--r-m);
  border: 1px solid var(--contact-line);
}
.page-contact .c-figure-cap {
  display: block;
  margin-top: 10px;
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--glacier);
}
.page-contact .c-status {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--contact-line);
}
.page-contact .c-status li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--contact-line);
}
.page-contact .c-status-time {
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}
.page-contact .c-status-text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--fog);
}

/* 邮件写法 */
.page-contact .c-mail {
  display: grid;
  gap: 26px;
}
.page-contact .c-steps {
  list-style: none;
  counter-reset: cstep;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}
.page-contact .c-steps li {
  position: relative;
  padding-left: 40px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--glacier);
  min-width: 0;
}
.page-contact .c-steps li strong {
  display: block;
  margin-bottom: 2px;
  font-size: 15px;
  font-weight: 700;
  color: var(--fog);
}
.page-contact .c-steps li::before {
  counter-increment: cstep;
  content: counter(cstep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1px;
  padding: 1px 6px;
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--gold);
  border: 1px solid var(--contact-line);
  border-radius: var(--r-s);
}
.page-contact .c-mail-sample {
  min-width: 0;
  background: var(--contact-panel);
  border: 1px solid var(--contact-line);
  border-radius: var(--r-m);
  overflow: hidden;
}
.page-contact .c-mail-sample-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--contact-line);
  background: var(--cyan-dim);
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}
.page-contact .c-mail-sample-tag {
  color: var(--glacier);
  letter-spacing: 0.04em;
}
.page-contact .c-mail-sample pre {
  margin: 0;
  padding: 16px;
  font-family: var(--font-num);
  font-size: 13px;
  line-height: 1.95;
  color: var(--fog);
  white-space: pre-wrap;
  word-break: break-word;
  overflow-wrap: anywhere;
}
.page-contact .c-foot-note {
  margin: 20px 0 0;
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--glacier);
}
.page-contact .c-foot-note a,
.page-contact .c-fixed-entry-sub a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--contact-line-strong);
}
.page-contact .c-foot-note a:hover,
.page-contact .c-fixed-entry-sub a:hover {
  color: var(--fog);
}

/* 常见来件 */
.page-contact .c-matters {
  display: grid;
  gap: 10px;
}
.page-contact .c-matter {
  background: var(--ink-700);
  border: 1px solid var(--contact-line);
  border-radius: var(--r-m);
  overflow: hidden;
}
.page-contact .c-matter[open] {
  border-color: var(--contact-line-strong);
}
.page-contact .c-matter summary {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
  padding: 14px 16px;
  list-style: none;
  cursor: pointer;
}
.page-contact .c-matter summary::-webkit-details-marker {
  display: none;
}
.page-contact .c-matter summary::after {
  content: "＋";
  margin-left: auto;
  font-size: 15px;
  line-height: 1;
  color: var(--cyan);
}
.page-contact .c-matter[open] summary::after {
  content: "－";
}
.page-contact .c-matter-num {
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--gold);
}
.page-contact .c-matter-title {
  font-size: 15.5px;
  font-weight: 700;
  color: var(--fog);
}
.page-contact .c-matter-meta {
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--glacier);
}
.page-contact .c-matter-body {
  padding: 0 16px 16px;
  border-top: 1px solid var(--contact-line);
  margin-top: 2px;
  padding-top: 12px;
}
.page-contact .c-matter-body p {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--glacier);
}
.page-contact .c-matter-body p:last-child {
  margin-bottom: 0;
}
.page-contact .c-matter-body strong {
  color: var(--fog);
  font-weight: 700;
}

/* 电话建议 */
.page-contact .c-call {
  background: var(--contact-panel);
  border: 1px solid var(--contact-line);
  border-left: 2px solid var(--coral);
  border-radius: var(--r-m);
  padding: 20px 18px;
  box-shadow: var(--shadow-panel);
}
.page-contact .c-call-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-contact .c-call-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--fog);
}
.page-contact .c-call-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 10px;
  height: 1px;
  background: var(--coral);
}

/* 固定入口 */
.page-contact .c-fixed-entry {
  display: grid;
  gap: 20px;
  padding: 20px;
  border: 1px dashed var(--line-600);
  border-radius: var(--r-m);
  background: linear-gradient(160deg, rgba(79, 216, 232, 0.05), transparent 62%);
}
.page-contact .c-fixed-entry-text {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--fog);
}
.page-contact .c-fixed-entry-sub {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--glacier);
}

/* 结尾横条 */
.page-contact .c-ribbon {
  margin-top: 44px;
  border-top: 2px solid var(--coral);
  background: linear-gradient(180deg, var(--ink-800), var(--ink-900));
}
.page-contact .c-ribbon-inner {
  display: grid;
  gap: 18px;
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding: 26px var(--gutter) 30px;
}
.page-contact .c-ribbon-title {
  margin: 0 0 8px;
  font-size: clamp(19px, 4.6vw, 26px);
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--fog);
}
.page-contact .c-ribbon-text {
  margin: 0;
  max-width: 42ch;
  font-size: 14px;
  line-height: 1.85;
  color: var(--glacier);
}
.page-contact .c-ribbon-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* 平板与桌面 */
@media (min-width: 700px) {
  .page-contact .c-info-row {
    grid-template-columns: 140px minmax(0, 1fr);
    align-items: baseline;
    gap: 20px;
  }
  .page-contact .c-status li {
    grid-template-columns: 160px minmax(0, 1fr);
    align-items: baseline;
    gap: 20px;
  }
  .page-contact .c-call {
    padding: 26px 28px;
  }
  .page-contact .c-fixed-entry {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 26px 28px;
  }
  .page-contact .c-ribbon-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 980px) {
  .page-contact .c-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
    gap: 56px;
    padding-block: 40px 20px;
  }
  .page-contact .c-hero-figure img {
    aspect-ratio: 3 / 4;
  }
  .page-contact .c-section {
    padding-block: 56px;
  }
  .page-contact .c-reply {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
    gap: 48px;
  }
  .page-contact .c-mail {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
    gap: 44px;
  }
  .page-contact .c-matters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact * {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}
<<<END>>>