.page-contact {
  --contact-aside-bg: var(--lake-900);
  --contact-card-bg: var(--lake-700);
  --contact-accent: var(--sand-500);
  --contact-accent-ink: var(--sand-700);
  --contact-tint: var(--sand-200);
  --contact-safe: var(--celadon-400);
  --contact-body: var(--paper);
  --contact-ink: var(--ink);
  --contact-slate: var(--slate);
}

/* ---------- 分屏主导 ---------- */
.page-contact .contact-hero {
  display: grid;
  grid-template-columns: 1fr;
  background: var(--paper);
  width: 100%;
}

.page-contact .contact-hero__aside {
  position: relative;
  background: var(--contact-aside-bg);
  color: var(--paper);
  padding: var(--sp-4) var(--sp-3) var(--sp-6);
  overflow: hidden;
}

.page-contact .contact-hero__aside::before {
  content: "";
  position: absolute;
  top: -120px;
  right: -140px;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(224, 138, 60, 0.35), transparent 62%);
  pointer-events: none;
}

.page-contact .contact-hero__aside > * {
  position: relative;
  z-index: 1;
}

/* 面包屑在深底上的配色 */
.page-contact .contact-hero__aside .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-1);
  list-style: none;
  padding: 0;
  margin: 0 0 var(--sp-4);
  font-size: var(--fs-13);
}

.page-contact .contact-hero__aside .breadcrumbs__item {
  display: inline-flex;
  align-items: center;
}

.page-contact .contact-hero__aside .breadcrumbs__item + .breadcrumbs__item::before {
  content: "/";
  color: rgba(251, 247, 241, 0.45);
  margin: 0 var(--sp-1);
}

.page-contact .contact-hero__aside .breadcrumbs__link {
  color: var(--sand-200);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-contact .contact-hero__aside .breadcrumbs__link:hover,
.page-contact .contact-hero__aside .breadcrumbs__link:focus-visible {
  color: var(--white);
  border-bottom-color: var(--sand-500);
  outline: none;
}

.page-contact .contact-hero__aside .breadcrumbs__current {
  color: var(--paper);
  font-weight: 600;
}

.page-contact .contact-hero__eyebrow {
  margin: 0 0 var(--sp-2);
  font-family: var(--font-editorial);
  font-size: var(--fs-15);
  letter-spacing: 0.12em;
  color: var(--celadon-400);
}

.page-contact .contact-hero h1 {
  margin: 0 0 var(--sp-3);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 6vw, var(--fs-54));
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-contact .contact-hero__lede {
  margin: 0 0 var(--sp-5);
  font-size: var(--fs-17);
  line-height: 1.75;
  color: rgba(251, 247, 241, 0.86);
  max-width: 34ch;
}

/* ---------- 三种联系方式卡片 ---------- */
.page-contact .contact-stack {
  display: grid;
  gap: var(--sp-3);
  margin-bottom: var(--sp-5);
  padding: 0;
  list-style: none;
}

.page-contact .contact-card {
  background: var(--contact-card-bg);
  border-left: 3px solid var(--contact-safe);
  border-radius: var(--r-lg);
  padding: var(--sp-3);
  box-shadow: 0 10px 26px rgba(14, 58, 76, 0.28);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-contact .contact-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 34px rgba(14, 58, 76, 0.4);
}

.page-contact .contact-stack.stagger .contact-card:nth-child(2) {
  margin-left: var(--sp-3);
}

.page-contact .contact-stack.stagger .contact-card:nth-child(3) {
  margin-left: var(--sp-1);
}

.page-contact .contact-card__tag {
  display: inline-block;
  font-family: var(--font-editorial);
  font-size: var(--fs-13);
  letter-spacing: 0.08em;
  color: var(--sand-200);
  border: 1px solid rgba(246, 221, 194, 0.4);
  border-radius: var(--r-pill);
  padding: 2px 10px;
  margin-bottom: var(--sp-2);
}

.page-contact .contact-card--phone .contact-card__tag {
  color: var(--celadon-400);
  border-color: rgba(127, 179, 163, 0.5);
}

.page-contact .contact-card--addr .contact-card__tag {
  color: var(--sand-500);
  border-color: rgba(224, 138, 60, 0.5);
}

.page-contact .contact-card__title {
  margin: 0 0 var(--sp-1);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-22);
  line-height: 1.3;
  color: var(--white);
}

.page-contact .contact-card__text {
  margin: 0 0 var(--sp-2);
  font-size: var(--fs-15);
  line-height: 1.7;
  color: rgba(251, 247, 241, 0.82);
}

.page-contact .contact-card__value {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--fs-22);
  font-weight: 900;
  letter-spacing: 0.01em;
  color: var(--sand-500);
  text-decoration: none;
  word-break: break-all;
  border-bottom: 1px dashed rgba(224, 138, 60, 0.5);
  padding-bottom: 2px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .contact-card__value:hover,
.page-contact .contact-card__value:focus-visible {
  color: var(--sand-200);
  border-bottom-color: var(--sand-200);
  outline: none;
}

.page-contact .contact-card__value--plain {
  cursor: default;
  border-bottom: none;
  color: var(--paper);
  font-size: var(--fs-17);
  line-height: 1.6;
  font-weight: 600;
  font-family: var(--font-body);
}

.page-contact .contact-card__value--plain:hover {
  color: var(--paper);
}

.page-contact .contact-card__meta {
  display: block;
  margin-top: var(--sp-2);
  font-size: var(--fs-13);
  letter-spacing: 0.02em;
  color: rgba(251, 247, 241, 0.7);
}

/* 主图 */
.page-contact .contact-hero__media {
  margin: 0;
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid rgba(127, 179, 163, 0.4);
  background: rgba(14, 58, 76, 0.6);
  transform: rotate(-1.4deg);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.32);
}

.page-contact .contact-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
}

.page-contact .contact-hero__media .media-frame__caption {
  padding: var(--sp-1) var(--sp-3) var(--sp-2);
  font-family: var(--font-editorial);
  font-size: var(--fs-13);
  letter-spacing: 0.04em;
  color: var(--celadon-400);
  background: rgba(14, 58, 76, 0.85);
}

/* ---------- 右分屏：反馈分类 ---------- */
.page-contact .contact-hero__main {
  background: var(--paper);
  padding: var(--sp-6) var(--sp-3) var(--sp-5);
  color: var(--contact-ink);
}

.page-contact .contact-hero__head {
  margin-bottom: var(--sp-4);
}

.page-contact .contact-hero__head .tag {
  margin-bottom: var(--sp-2);
}

.page-contact .tag {
  display: inline-block;
  font-family: var(--font-editorial);
  font-size: var(--fs-13);
  letter-spacing: 0.06em;
  padding: 3px 12px;
  border-radius: var(--r-pill);
  background: var(--sand-200);
  color: var(--sand-700);
}

.page-contact .tag--wine {
  background: rgba(108, 33, 64, 0.12);
  color: var(--wine-800);
}

.page-contact .tag--sand {
  background: var(--sand-200);
  color: var(--sand-700);
}

.page-contact .tag--celadon {
  background: rgba(127, 179, 163, 0.22);
  color: #2f6455;
}

.page-contact .contact-hero h2 {
  margin: 0 0 var(--sp-2);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 3.6vw, var(--fs-40));
  line-height: 1.24;
  color: var(--ink);
}

.page-contact .contact-hero__head p {
  margin: 0;
  font-size: var(--fs-17);
  line-height: 1.75;
  color: var(--contact-slate);
  max-width: 52ch;
}

/* 折叠面板 */
.page-contact .feedback-stack {
  display: grid;
  gap: var(--sp-2);
  margin-bottom: var(--sp-4);
}

.page-contact .fold {
  border: 1px solid rgba(75, 95, 104, 0.22);
  border-left: 3px solid var(--sand-500);
  border-radius: var(--r-md);
  background: var(--white);
  padding: var(--sp-2) var(--sp-3);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-contact .fold[data-open="true"] {
  border-left-color: var(--celadon-400);
  box-shadow: 0 12px 28px rgba(14, 58, 76, 0.1);
}

.page-contact .fold__btn {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  width: 100%;
  padding: var(--sp-1) 0;
  background: none;
  border: 0;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  color: var(--ink);
  font-size: var(--fs-17);
  font-weight: 600;
  line-height: 1.5;
}

.page-contact .fold__btn:focus-visible {
  outline: 2px solid var(--sand-500);
  outline-offset: 4px;
  border-radius: 4px;
}

.page-contact .fold__icon {
  flex: 0 0 auto;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-15);
  letter-spacing: 0.06em;
  color: var(--sand-700);
  background: rgba(246, 221, 194, 0.65);
  border-radius: 6px;
  padding: 3px 8px;
  font-variant-numeric: tabular-nums;
}

.page-contact .fold[data-open="true"] .fold__icon {
  background: var(--sand-500);
  color: var(--lake-900);
}

.page-contact .fold__label {
  flex: 1 1 auto;
  font-size: var(--fs-17);
  color: var(--ink);
}

.page-contact .fold__btn .tag {
  flex: 0 0 auto;
  font-size: 12px;
}

.page-contact .fold__btn::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--font-display);
  font-size: var(--fs-22);
  font-weight: 900;
  color: var(--sand-700);
  transition: transform var(--dur-slow) var(--ease), color var(--dur) var(--ease);
}

.page-contact .fold[data-open="true"] .fold__btn::after {
  content: "−";
  color: var(--celadon-400);
}

.page-contact .fold__panel {
  overflow: hidden;
  max-height: 0;
  transition: max-height var(--dur-slow) var(--ease);
}

.page-contact .fold[data-open="true"] .fold__panel {
  max-height: 640px;
}

.page-contact .fold__inner {
  padding: var(--sp-2) 0 var(--sp-1);
}

.page-contact .fold__body p {
  margin: 0 0 var(--sp-2);
  font-size: var(--fs-15);
  line-height: 1.75;
  color: var(--contact-slate);
}

.page-contact .fold__body ul {
  margin: 0 0 var(--sp-2);
  padding-left: 1.2em;
  font-size: var(--fs-15);
  line-height: 1.75;
  color: var(--contact-slate);
}

.page-contact .fold__body li {
  margin-bottom: 4px;
}

.page-contact .fold__body li::marker {
  color: var(--sand-500);
}

.page-contact .contact-hero__note {
  border-radius: var(--r-md);
  background: rgba(246, 221, 194, 0.5);
  border: 1px dashed rgba(178, 100, 31, 0.4);
  padding: var(--sp-2) var(--sp-3);
}

.page-contact .contact-hero__note p {
  margin: 0;
  font-size: var(--fs-15);
  line-height: 1.75;
  color: var(--ink);
}

/* ---------- 时效说明带 ---------- */
.page-contact .response-band {
  background: var(--white);
  border-top: 1px solid rgba(127, 179, 163, 0.35);
  border-bottom: 1px solid rgba(127, 179, 163, 0.35);
  padding: var(--sp-6) var(--sp-3);
}

.page-contact .response-band__inner {
  max-width: var(--shell);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
  align-items: start;
}

.page-contact .response-band__text .tag {
  margin-bottom: var(--sp-2);
}

.page-contact .response-band h2 {
  margin: 0 0 var(--sp-2);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 3.4vw, var(--fs-40));
  line-height: 1.24;
  color: var(--ink);
}

.page-contact .response-band__text > p {
  margin: 0 0 var(--sp-4);
  font-size: var(--fs-17);
  line-height: 1.75;
  color: var(--contact-slate);
  max-width: 52ch;
}

.page-contact .service-window {
  background: var(--paper);
  border-radius: var(--r-lg);
  padding: var(--sp-3);
  border: 1px solid rgba(75, 95, 104, 0.14);
}

.page-contact .service-window__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: var(--sp-2);
  font-variant-numeric: tabular-nums;
}

.page-contact .service-window__time {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-22);
  color: var(--lake-900);
}

.page-contact .service-window__label {
  font-family: var(--font-editorial);
  font-size: var(--fs-15);
  letter-spacing: 0.06em;
  color: var(--contact-slate);
}

.page-contact .service-window__track {
  position: relative;
  height: 22px;
  border-radius: var(--r-pill);
  background: rgba(14, 58, 76, 0.1);
  overflow: hidden;
  margin-bottom: var(--sp-3);
}

.page-contact .service-window__fill {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--lake-700) 0%, var(--lake-700) 72%, var(--sand-500) 100%);
}

.page-contact .service-window__urgent {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-13);
  letter-spacing: 0.06em;
  color: var(--lake-900);
  background: var(--sand-200);
  border-radius: var(--r-pill);
  padding: 1px 10px;
}

.page-contact .service-window__notes {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--sp-1);
  font-size: var(--fs-15);
  line-height: 1.7;
  color: var(--contact-slate);
}

.page-contact .service-window__notes li {
  padding-left: 18px;
  position: relative;
}

.page-contact .service-window__notes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--celadon-400);
}

.page-contact .service-window__notes li:nth-child(2)::before {
  background: var(--sand-500);
}

.page-contact .service-window__notes strong {
  color: var(--ink);
  font-weight: 600;
}

.page-contact .response-band__media {
  margin: 0;
  border-radius: var(--r-xl);
  overflow: hidden;
  background: var(--lake-900);
  box-shadow: 0 20px 44px rgba(14, 58, 76, 0.22);
}

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

.page-contact .response-band__media .media-frame__caption {
  padding: var(--sp-1) var(--sp-3) var(--sp-2);
  font-family: var(--font-editorial);
  font-size: var(--fs-13);
  letter-spacing: 0.04em;
  color: var(--celadon-400);
  background: var(--lake-900);
}

/* ---------- 合作洽谈 ---------- */
.page-contact .partner-block {
  background: var(--indigo-900);
  color: var(--paper);
  padding: var(--sp-6) var(--sp-3);
  position: relative;
  overflow: hidden;
}

.page-contact .partner-block::after {
  content: "";
  position: absolute;
  left: -180px;
  bottom: -260px;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 50%, rgba(224, 138, 60, 0.22), transparent 65%);
  pointer-events: none;
}

.page-contact .partner-block__inner {
  max-width: var(--shell);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.page-contact .partner-block .tag {
  background: rgba(246, 221, 194, 0.16);
  color: var(--sand-200);
  margin-bottom: var(--sp-2);
}

.page-contact .partner-block h2 {
  margin: 0 0 var(--sp-2);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 3.4vw, var(--fs-40));
  line-height: 1.24;
  color: var(--white);
  max-width: 34ch;
}

.page-contact .partner-block__head > p {
  margin: 0 0 var(--sp-4);
  font-size: var(--fs-17);
  line-height: 1.75;
  color: rgba(251, 247, 241, 0.82);
  max-width: 52ch;
}

.page-contact .partner-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-3);
  margin-bottom: var(--sp-4);
}

.page-contact .partner-card {
  background: rgba(251, 247, 241, 0.06);
  border: 1px solid rgba(127, 179, 163, 0.35);
  border-radius: var(--r-lg);
  padding: var(--sp-3);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .partner-card:hover {
  transform: translateY(-4px);
  border-color: var(--sand-500);
}

.page-contact .partner-card__num {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-15);
  letter-spacing: 0.08em;
  color: var(--lake-900);
  background: var(--sand-500);
  border-radius: 6px;
  padding: 2px 10px;
  margin-bottom: var(--sp-2);
}

.page-contact .partner-card h3 {
  margin: 0 0 var(--sp-2);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-22);
  color: var(--white);
}

.page-contact .partner-card p {
  margin: 0 0 var(--sp-2);
  font-size: var(--fs-15);
  line-height: 1.75;
  color: rgba(251, 247, 241, 0.8);
}

.page-contact .partner-card ul {
  margin: 0;
  padding-left: 1.1em;
  font-size: var(--fs-15);
  line-height: 1.75;
  color: rgba(251, 247, 241, 0.72);
}

.page-contact .partner-card li::marker {
  color: var(--celadon-400);
}

.page-contact .partner-block__cta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--sp-3);
  border-top: 1px solid rgba(127, 179, 163, 0.35);
  padding-top: var(--sp-3);
}

.page-contact .partner-block__cta p {
  margin: 0;
  font-size: var(--fs-15);
  line-height: 1.75;
  color: rgba(251, 247, 241, 0.8);
  max-width: 56ch;
}

.page-contact .btn {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-15);
  letter-spacing: 0.02em;
  padding: 12px 22px;
  border-radius: var(--r-pill);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-contact .btn--primary {
  background: var(--sand-500);
  color: var(--lake-900);
}

.page-contact .btn--primary:hover,
.page-contact .btn--primary:focus-visible {
  background: var(--sand-200);
  outline: none;
}

/* ---------- 引导区 ---------- */
.page-contact .contact-pointer {
  background: var(--sand-200);
  padding: var(--sp-6) var(--sp-3);
  color: var(--ink);
}

.page-contact .contact-pointer__inner {
  max-width: var(--shell);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
}

.page-contact .contact-pointer__text .tag {
  margin-bottom: var(--sp-2);
}

.page-contact .contact-pointer h2 {
  margin: 0 0 var(--sp-2);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 3vw, var(--fs-30));
  line-height: 1.28;
  color: var(--lake-900);
  max-width: 26ch;
}

.page-contact .contact-pointer__text p {
  margin: 0;
  font-size: var(--fs-17);
  line-height: 1.75;
  color: #5a4a30;
  max-width: 46ch;
}

.page-contact .contact-pointer__links {
  display: grid;
  gap: var(--sp-2);
  grid-template-columns: 1fr;
}

.page-contact .pointer-link {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  gap: 4px var(--sp-2);
  align-items: center;
  background: var(--white);
  border: 1px solid rgba(178, 100, 31, 0.28);
  border-radius: var(--r-lg);
  padding: var(--sp-3);
  text-decoration: none;
  color: var(--ink);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-contact .pointer-link:hover,
.page-contact .pointer-link:focus-visible {
  transform: translateY(-4px);
  border-color: var(--sand-500);
  box-shadow: 0 14px 28px rgba(178, 100, 31, 0.18);
  outline: none;
}

.page-contact .pointer-link__label {
  grid-column: 1 / 2;
  grid-row: 1 / 2;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-17);
  color: var(--lake-900);
}

.page-contact .pointer-link__arrow {
  grid-column: 2 / 3;
  grid-row: 1 / 3;
  font-family: var(--font-display);
  font-size: var(--fs-22);
  color: var(--sand-700);
  transition: transform var(--dur) var(--ease);
}

.page-contact .pointer-link:hover .pointer-link__arrow {
  transform: translateX(4px);
}

.page-contact .pointer-link__desc {
  grid-column: 1 / 2;
  grid-row: 2 / 3;
  font-size: var(--fs-15);
  line-height: 1.7;
  color: var(--contact-slate);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-contact .contact-pointer__links {
    grid-template-columns: 1fr 1fr;
  }

  .page-contact .partner-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-contact .partner-grid.stagger .partner-card:nth-child(2) {
    margin-top: var(--sp-3);
  }

  .page-contact .partner-block__cta {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero {
    grid-template-columns: minmax(320px, 38fr) 62fr;
    align-items: stretch;
  }

  .page-contact .contact-hero__aside {
    padding: var(--sp-5) var(--sp-4) var(--sp-6);
  }

  .page-contact .contact-hero__main {
    padding: var(--sp-7) var(--sp-5) var(--sp-6);
  }

  .page-contact .response-band__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: var(--sp-5);
    align-items: center;
  }

  .page-contact .contact-pointer__inner {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: var(--sp-5);
    align-items: center;
  }
}

@media (min-width: 1080px) {
  .page-contact .contact-pointer__inner {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-card,
  .page-contact .partner-card,
  .page-contact .pointer-link,
  .page-contact .contact-hero__media,
  .page-contact .fold__btn::after {
    transform: none !important;
    transition: opacity var(--dur) var(--ease) !important;
  }
}
<<<END>>>