.page-contact {
  --c-gap: clamp(14px, 2.4vw, 24px);
  --c-pad: clamp(18px, 3.2vw, 30px);
}

.page-contact .breadcrumb {
  padding-top: clamp(14px, 3vw, 26px);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding-block: clamp(16px, 3vw, 28px) clamp(30px, 5.4vw, 60px);
  background:
    radial-gradient(62% 58% at 6% 0%, var(--gold-a10), transparent 72%),
    radial-gradient(46% 44% at 98% 2%, var(--cyan-a14), transparent 70%);
}

.page-contact .contact-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 46px);
  align-items: start;
}

.page-contact .contact-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-contact h1 {
  margin: 0 0 clamp(14px, 2.4vw, 20px);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(28px, 6.2vw, 50px);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--mist);
}

.page-contact .contact-hero__intro {
  max-width: 46ch;
  margin: 0 0 clamp(20px, 3vw, 30px);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--mist-a70);
}

.page-contact .contact-channel {
  position: relative;
  overflow: hidden;
  padding: var(--c-pad);
  border: 1px solid var(--gold-a18);
  border-radius: var(--r-lg);
  background: linear-gradient(152deg, var(--ink-800) 0%, var(--ink-900) 80%);
  transition: border-color 0.25s ease, transform 0.25s var(--ease-pop);
}

.page-contact .contact-channel + .contact-channel {
  margin-top: var(--c-gap);
}

.page-contact .contact-channel::before {
  content: "";
  position: absolute;
  top: -42%;
  right: -12%;
  width: 46%;
  height: 184%;
  background: linear-gradient(90deg, transparent, var(--gold-a06));
  transform: rotate(16deg);
  pointer-events: none;
}

.page-contact .contact-channel:hover {
  border-color: var(--gold-a50);
}

.page-contact .contact-channel__link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.page-contact .contact-channel__label {
  display: block;
  margin-bottom: 8px;
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--sand);
}

.page-contact .contact-channel__value {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(26px, 6vw, 40px);
  line-height: 1.16;
  letter-spacing: 0.01em;
  color: var(--gold-bright);
  overflow-wrap: anywhere;
  transition: color 0.25s ease;
}

.page-contact .contact-channel:hover .contact-channel__value {
  color: var(--gold);
}

.page-contact .contact-channel__value--mail {
  font-size: clamp(17px, 3.4vw, 25px);
  color: var(--mist);
}

.page-contact .contact-channel__value--addr {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: clamp(16px, 2vw, 20px);
  line-height: 1.6;
  color: var(--mist);
}

.page-contact .contact-channel__note {
  position: relative;
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist-a55);
}

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

.page-contact .contact-hero__media {
  border-radius: var(--r-xl);
  overflow: hidden;
}

.page-contact .contact-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

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

.page-contact .contact-hero__pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--mist-a70);
  background: var(--ink-800);
  border: 1px solid var(--gold-a18);
}

.page-contact .contact-hero__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex: none;
}

.page-contact .contact-hero__dot--day {
  background: var(--gold-bright);
  box-shadow: 0 0 0 3px var(--gold-a18);
}

.page-contact .contact-hero__dot--night {
  background: var(--cyan);
  box-shadow: 0 0 0 3px var(--cyan-a14);
}

/* ---------- 咨询分流 ---------- */
.page-contact .contact-route {
  padding-block: clamp(34px, 6vw, 68px);
}

.page-contact .contact-route__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--c-gap);
}

.page-contact .contact-tile {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow: hidden;
  padding: var(--c-pad);
  border: 1px solid rgba(244, 239, 230, 0.08);
  border-radius: var(--r-lg);
  background: linear-gradient(162deg, var(--ink-800), var(--ink-900));
  transition: transform 0.28s var(--ease-pop), border-color 0.28s ease;
}

.page-contact .contact-tile:hover {
  transform: translateY(-3px);
  border-color: var(--gold-a30);
}

.page-contact .contact-tile::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), transparent);
}

.page-contact .contact-tile--cyan::before {
  background: linear-gradient(90deg, var(--cyan), transparent);
}

.page-contact .contact-tile--sand::before {
  background: linear-gradient(90deg, var(--sand), transparent);
}

.page-contact .contact-tile--alert::before {
  background: linear-gradient(90deg, var(--alert), transparent);
}

.page-contact .contact-tile h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.45;
  color: var(--mist);
}

.page-contact .contact-tile__list {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist-a55);
}

.page-contact .contact-tile__list li {
  position: relative;
  padding-left: 16px;
}

.page-contact .contact-tile__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 6px;
  border-radius: 2px;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-contact .contact-tile--cyan .contact-tile__list li::before {
  background: var(--cyan);
}

.page-contact .contact-tile--sand .contact-tile__list li::before {
  background: var(--sand);
}

.page-contact .contact-tile--alert .contact-tile__list li::before {
  background: var(--alert);
}

.page-contact .contact-route__hint {
  margin: var(--c-gap) 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--gold-a30);
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist-a55);
}

.page-contact .contact-route__hint a {
  color: var(--gold-bright);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-a30);
}

.page-contact .contact-route__hint a:hover {
  color: var(--gold);
}

/* ---------- 邮件章节 ---------- */
.page-contact .contact-mail {
  padding-block: clamp(30px, 5.4vw, 64px);
}

.page-contact .contact-mail__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 46px);
  align-items: center;
}

.page-contact .contact-mail__list {
  display: grid;
  gap: 14px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  counter-reset: mail;
}

.page-contact .contact-mail__list li {
  counter-increment: mail;
  position: relative;
  padding-left: 46px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist-a70);
}

.page-contact .contact-mail__list li::before {
  content: counter(mail, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 2px;
  padding: 2px 7px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.4;
  color: var(--gold);
  border: 1px solid var(--gold-a30);
  border-radius: var(--r-pill);
}

.page-contact .contact-mail__list strong {
  color: var(--mist);
  font-weight: 600;
}

.page-contact .contact-mail__tip {
  margin: 0 0 22px;
  padding-left: 14px;
  border-left: 2px solid var(--cyan-a45);
  font-size: 14px;
  line-height: 1.85;
  color: var(--mist-a55);
}

.page-contact .contact-mail__tip .mono {
  color: var(--cyan);
}

.page-contact .contact-mail__media {
  border-radius: var(--r-xl);
  overflow: hidden;
}

.page-contact .contact-mail__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 服务时段 ---------- */
.page-contact .contact-hours {
  padding-block: clamp(30px, 5vw, 60px);
}

.page-contact .contact-hours__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--c-gap);
}

.page-contact .contact-hours__card {
  display: grid;
  gap: 10px;
  justify-items: start;
  padding: var(--c-pad);
  border-radius: var(--r-lg);
}

.page-contact .contact-hours__card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist-a55);
}

.page-contact .contact-hours__big {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(22px, 4vw, 30px);
  letter-spacing: 0.01em;
  color: var(--gold-bright);
}

.page-contact .contact-hours__more {
  margin-top: var(--c-gap);
  padding: 4px var(--c-pad);
  border: 1px dashed var(--gold-a30);
  border-radius: var(--r-lg);
}

.page-contact .contact-hours__more summary {
  padding: 15px 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  color: var(--gold);
  cursor: pointer;
  list-style: none;
}

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

.page-contact .contact-hours__more summary::after {
  content: "＋";
  float: right;
  color: var(--gold);
}

.page-contact .contact-hours__more[open] summary::after {
  content: "－";
}

.page-contact .contact-hours__more p {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist-a70);
}

/* ---------- 地址条带 ---------- */
.page-contact .contact-addr {
  padding-block: clamp(30px, 5vw, 60px);
}

.page-contact .contact-addr__panel {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4.4vw, 56px);
  border: 1px solid var(--gold-a18);
  border-radius: var(--r-xl);
  background: linear-gradient(134deg, var(--ink-800), var(--ink-900) 64%);
}

.page-contact .contact-addr__panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--gold-a06) 1px, transparent 1px),
    linear-gradient(90deg, var(--gold-a06) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(82% 82% at 86% 18%, #000, transparent 78%);
  mask-image: radial-gradient(82% 82% at 86% 18%, #000, transparent 78%);
  pointer-events: none;
}

.page-contact .contact-addr__panel > * {
  position: relative;
}

.page-contact .contact-addr__eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--sand);
}

.page-contact .contact-addr__title {
  max-width: 22ch;
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(21px, 3.4vw, 33px);
  line-height: 1.38;
  color: var(--mist);
}

.page-contact .contact-addr__text {
  max-width: 56ch;
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist-a70);
}

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

.page-contact .contact-addr__meta .pill {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gold-bright);
  background: var(--gold-a10);
  border: 1px solid var(--gold-a18);
  overflow-wrap: anywhere;
}

/* ---------- 紧急指引 ---------- */
.page-contact .contact-urgent {
  padding-block: clamp(30px, 5vw, 62px) clamp(34px, 5.4vw, 66px);
}

.page-contact .contact-urgent__fold {
  margin-bottom: var(--c-gap);
  padding: 4px var(--c-pad);
  border: 1px solid var(--cyan-a45);
  border-radius: var(--r-lg);
  background: var(--cyan-a14);
}

.page-contact .contact-urgent__fold summary {
  padding: 15px 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  color: var(--cyan);
  cursor: pointer;
  list-style: none;
}

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

.page-contact .contact-urgent__fold summary::after {
  content: "▾";
  float: right;
  color: var(--cyan);
}

.page-contact .contact-urgent__fold[open] summary::after {
  content: "▴";
}

.page-contact .contact-urgent__steps {
  display: grid;
  gap: 14px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  counter-reset: urg;
}

.page-contact .contact-urgent__steps li {
  counter-increment: urg;
  position: relative;
  padding-left: 46px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist-a70);
}

.page-contact .contact-urgent__steps li::before {
  content: counter(urg, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1px;
  padding: 1px 6px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.5;
  color: var(--cyan);
  border: 1px solid var(--cyan-a45);
  border-radius: var(--r-md);
}

.page-contact .contact-urgent__call {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: var(--c-pad);
  border: 1px solid var(--gold-a30);
  border-radius: var(--r-lg);
  background: linear-gradient(100deg, var(--gold-a18), transparent 62%), var(--ink-800);
}

.page-contact .contact-urgent__arrow {
  font-family: var(--font-mono);
  font-size: 22px;
  line-height: 1;
  color: var(--gold-bright);
}

.page-contact .contact-urgent__call p {
  flex: 1 1 260px;
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist-a70);
}

.page-contact .contact-urgent__call .mono {
  color: var(--gold-bright);
}

.page-contact .contact-back {
  margin: clamp(20px, 3vw, 30px) 0 0;
}

.page-contact .contact-back a {
  font-size: 15px;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-a30);
}

.page-contact .contact-back a:hover {
  color: var(--gold-bright);
  border-bottom-color: var(--gold);
}

/* ---------- 桌面端 ---------- */
@media (min-width: 680px) {
  .page-contact .contact-route__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-contact .contact-mail__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

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

@media (min-width: 1080px) {
  .page-contact .contact-route__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    padding-bottom: 24px;
  }

  .page-contact .contact-tile:nth-child(even) {
    transform: translateY(24px);
  }

  .page-contact .contact-tile:nth-child(even):hover {
    transform: translateY(20px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-channel,
  .page-contact .contact-tile,
  .page-contact .contact-channel__value {
    transition: none;
  }

  .page-contact .contact-tile:hover,
  .page-contact .contact-tile:nth-child(even),
  .page-contact .contact-tile:nth-child(even):hover {
    transform: none;
  }
}
<<<END>>>