.page-contact {
  --c-gap: clamp(14px, 2.6vw, 26px);
  --c-pad: clamp(18px, 3vw, 30px);
}

.page-contact .section + .section {
  margin-top: clamp(26px, 4.6vw, 52px);
}

/* ---------- 首屏 ---------- */
.page-contact .c-hero {
  position: relative;
  overflow: hidden;
  padding-top: clamp(16px, 3.4vw, 36px);
}

.page-contact .c-hero::before {
  content: "";
  position: absolute;
  top: -34%;
  right: -14%;
  width: 62%;
  height: 168%;
  background: linear-gradient(140deg, rgba(59, 42, 107, 0.62), rgba(53, 242, 208, 0.06) 58%, transparent 76%);
  transform: rotate(-7deg);
  pointer-events: none;
}

.page-contact .c-hero > .wrap {
  position: relative;
  z-index: 1;
}

.page-contact .c-hero__grid {
  display: grid;
  gap: var(--c-gap);
}

@media (min-width: 900px) {
  .page-contact .c-hero__grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    align-items: end;
  }
}

.page-contact .c-hero__accent {
  display: block;
  margin-top: 0.16em;
  font-size: 0.5em;
  line-height: 1.3;
  color: var(--cyan);
  letter-spacing: 0.01em;
}

.page-contact .c-hero__aside {
  border-left: 2px solid var(--amber);
  padding: 4px 0 4px 16px;
}

.page-contact .c-hero__hint {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ---------- 联系渠道 + 四步路径 ---------- */
.page-contact .c-channels__grid {
  display: grid;
  gap: var(--c-gap);
}

@media (min-width: 960px) {
  .page-contact .c-channels__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }
}

.page-contact .c-direct {
  padding: var(--c-pad);
  border-left: 3px solid var(--amber);
  background: linear-gradient(165deg, var(--panel), var(--panel-deep));
}

.page-contact .c-direct__row {
  padding: 6px 0 16px;
}

.page-contact .c-direct__row + .c-direct__row {
  border-top: 1px dashed var(--line-soft);
  padding-top: 16px;
}

.page-contact .c-direct__email {
  display: block;
  margin: 8px 0 4px;
  font-family: var(--font-mono);
  font-size: clamp(16px, 3.4vw, 22px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  word-break: break-all;
  color: var(--mist);
}

.page-contact .c-direct__phone {
  margin: 8px 0 4px;
  font-family: var(--font-mono);
  font-size: clamp(26px, 6.4vw, 40px);
  line-height: 1.1;
  letter-spacing: 0.03em;
  color: var(--amber);
}

.page-contact .c-direct__note {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.68;
}

.page-contact .c-path {
  padding: var(--c-pad);
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(53, 242, 208, 0.05), transparent 42%),
    var(--panel-deep);
}

.page-contact .c-path__head p {
  margin: 0 0 6px;
}

.page-contact .c-path__head h2 {
  margin: 0 0 10px;
}

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

.page-contact .c-step {
  position: relative;
  padding: 14px 0 14px 48px;
}

.page-contact .c-step::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--line);
}

.page-contact .c-step:first-child::before {
  top: 30px;
}

.page-contact .c-step:last-child::before {
  bottom: calc(100% - 30px);
}

.page-contact .c-step__num {
  position: absolute;
  left: 0;
  top: 14px;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--cyan);
  background: var(--panel);
  border: 1px solid var(--glass-line);
  transform: skewX(-6deg);
  z-index: 1;
}

.page-contact .c-step summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--mist);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.4;
}

.page-contact .c-step summary::-webkit-details-marker {
  display: none;
}

.page-contact .c-step summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--muted);
}

.page-contact .c-step details[open] > summary::after {
  content: "−";
  color: var(--cyan);
}

.page-contact .c-step details p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 0.93rem;
  line-height: 1.72;
}

.page-contact .media-frame img {
  display: block;
  width: 100%;
  height: auto;
}

.page-contact .c-path__media {
  margin: 16px 0 0;
}

.page-contact .c-path__media img {
  border: 1px solid var(--line);
}

/* ---------- 费用咨询 ---------- */
.page-contact .c-fee__grid {
  display: grid;
  gap: var(--c-gap);
}

@media (min-width: 900px) {
  .page-contact .c-fee__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: center;
  }
}

.page-contact .c-fee__lead {
  color: var(--muted);
  line-height: 1.78;
  margin: 10px 0 0;
  max-width: 40em;
}

.page-contact .c-fee__list {
  list-style: none;
  margin: 18px 0 22px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-contact .c-fee__list li {
  position: relative;
  padding-left: 20px;
  color: var(--mist);
  font-size: 0.95rem;
  line-height: 1.7;
}

.page-contact .c-fee__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 9px;
  height: 9px;
  background: var(--amber);
  transform: skewX(-14deg);
}

.page-contact .c-fee__media {
  margin: 0;
}

.page-contact .c-fee__media img {
  border: 1px solid var(--line);
}

/* ---------- 服务时段 ---------- */
.page-contact .c-hours__panel {
  padding: var(--c-pad);
  background: linear-gradient(125deg, var(--panel) 0%, var(--panel-deep) 55%, rgba(59, 42, 107, 0.5) 100%);
}

.page-contact .c-hours__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
}

.page-contact .c-hours__head h2 {
  margin: 4px 0 0;
}

.page-contact .c-hours__badge {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  margin: 0;
}

.page-contact .c-hours__badge .num {
  font-family: var(--font-mono);
  font-size: clamp(22px, 4vw, 30px);
  line-height: 1;
  color: var(--amber);
}

.page-contact .c-hours__lead {
  color: var(--muted);
  line-height: 1.78;
  margin: 14px 0 0;
  max-width: 52em;
}

.page-contact .c-clock {
  margin-top: 20px;
}

.page-contact .c-clock__track {
  position: relative;
  height: 24px;
  background: rgba(8, 33, 26, 0.92);
  border: 1px solid var(--line);
  overflow: hidden;
}

.page-contact .c-clock__open {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 37.5%;
  width: 37.5%;
  background: repeating-linear-gradient(90deg, rgba(53, 242, 208, 0.42) 0 2px, rgba(53, 242, 208, 0.15) 2px 9px);
  border-left: 1px solid var(--cyan);
  border-right: 1px solid var(--cyan);
}

.page-contact .c-clock__ticks {
  display: flex;
  justify-content: space-between;
  margin-top: 7px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-contact .c-hours__notes {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-contact .c-hours__notes li {
  position: relative;
  padding-left: 18px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.68;
}

.page-contact .c-hours__notes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 2px;
  background: var(--cyan);
}

/* ---------- 地址与电话 ---------- */
.page-contact .c-place__grid {
  display: grid;
  gap: var(--c-gap);
}

@media (min-width: 880px) {
  .page-contact .c-place__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: stretch;
  }
}

.page-contact .c-place__card {
  padding: var(--c-pad);
  border: 1px solid var(--line);
  background: var(--panel);
}

.page-contact .c-place__dl {
  display: grid;
  gap: 16px;
  margin: 18px 0 0;
}

.page-contact .c-place__item {
  display: grid;
  gap: 4px;
}

.page-contact .c-place__item dt {
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.page-contact .c-place__item dd {
  margin: 0;
  color: var(--mist);
  font-size: 0.98rem;
  line-height: 1.7;
}

.page-contact .c-place__item .c-place__phone {
  font-family: var(--font-mono);
  font-size: clamp(22px, 5vw, 30px);
  line-height: 1.15;
  letter-spacing: 0.02em;
  color: var(--amber);
}

.page-contact .c-place__item .c-place__mail {
  font-family: var(--font-mono);
  font-size: clamp(15px, 3.2vw, 19px);
  word-break: break-all;
}

.page-contact .c-place__note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line-soft);
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.page-contact .c-place__sketch {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--c-pad);
  min-height: 220px;
  border: 1px solid var(--line);
  background:
    repeating-linear-gradient(45deg, rgba(47, 74, 64, 0.14) 0 1px, transparent 1px 12px),
    var(--panel-deep);
}

.page-contact .c-place__sketch svg {
  width: 100%;
  height: auto;
  max-width: 480px;
}

/* ---------- 合作与更正 ---------- */
.page-contact .c-collab__lead {
  color: var(--muted);
  line-height: 1.78;
  margin: 10px 0 20px;
  max-width: 54em;
}

.page-contact .c-collab__grid {
  display: grid;
  gap: var(--c-gap);
}

@media (min-width: 760px) {
  .page-contact .c-collab__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-contact .c-collab__card {
  padding: var(--c-pad);
}

.page-contact .c-collab__card h3 {
  margin: 12px 0 8px;
  color: var(--mist);
}

.page-contact .c-collab__card p {
  margin: 0;
  color: var(--mist);
  opacity: 0.9;
  font-size: 0.95rem;
  line-height: 1.75;
}

.page-contact .c-collab__card .annot {
  margin-top: 12px;
  color: var(--mist);
  opacity: 0.82;
}

/* ---------- 出发前可先看 ---------- */
.page-contact .c-prep__panel {
  padding: var(--c-pad);
  border: 1px solid var(--line);
  background:
    linear-gradient(200deg, rgba(53, 242, 208, 0.06), transparent 46%),
    var(--panel-deep);
}

.page-contact .c-prep__intro p {
  color: var(--muted);
  line-height: 1.78;
  margin: 8px 0 0;
  max-width: 52em;
}

.page-contact .c-prep__links {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

@media (min-width: 760px) {
  .page-contact .c-prep__links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-contact .c-prep__links li {
  background: var(--panel);
}

.page-contact .c-prep__links a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 2px 14px;
  align-items: baseline;
  padding: 16px;
  color: var(--mist);
  text-decoration: none;
  transition: background 0.18s ease;
}

.page-contact .c-prep__links a .num {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-contact .c-prep__links a span:not(.num) {
  font-weight: 700;
  font-size: 1rem;
}

.page-contact .c-prep__links a em {
  font-style: normal;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--muted);
}

.page-contact .c-prep__links a:hover {
  background: rgba(53, 242, 208, 0.09);
}

.page-contact .c-prep__links a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}

/* ---------- 返回费用对照 ---------- */
.page-contact .c-return__panel {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: var(--c-pad);
  border: 1px solid var(--glass-line);
  background: linear-gradient(100deg, rgba(245, 185, 66, 0.1), rgba(53, 242, 208, 0.07) 60%, transparent);
}

.page-contact .c-return__panel h2 {
  margin: 0 0 6px;
}

.page-contact .c-return__panel p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.page-contact .c-return__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .c-prep__links a {
    transition: none;
  }
}
<<<END>>>