.page-contact {
  --pc-glass: rgba(27, 74, 63, 0.62);
  --pc-cut: 22px;
  --pc-pad: 20px;
  background: var(--ink);
  color: var(--mist);
  overflow-x: hidden;
}

.page-contact .breadcrumbs {
  padding-top: 18px;
}

.page-contact h1,
.page-contact h2,
.page-contact h3 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-contact h1 {
  font-size: clamp(32px, 8vw, 60px);
  line-height: 1.04;
  margin: 0 0 16px;
  color: var(--mist);
}

.page-contact h2 {
  font-size: clamp(23px, 4.6vw, 32px);
  line-height: 1.15;
  margin: 0;
  color: var(--mist);
}

.page-contact h3 {
  font-size: 19px;
  line-height: 1.3;
  margin: 0 0 8px;
  color: var(--mist);
}

.page-contact p {
  font-size: 15px;
  line-height: 1.75;
  margin: 0 0 12px;
  color: rgba(232, 242, 236, 0.78);
}

/* 首屏 */
.page-contact .contact-hero {
  position: relative;
  padding-top: 22px;
  background-image: var(--grid-lines);
  background-size: auto;
}

.page-contact .contact-hero__grid {
  display: grid;
  gap: 30px;
}

.page-contact .contact-kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lime);
  margin: 0 0 14px;
}

.page-contact .contact-lead {
  font-size: 16px;
  line-height: 1.78;
  color: rgba(232, 242, 236, 0.86);
  max-width: 46ch;
  margin: 0 0 22px;
}

.page-contact .contact-quick {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-contact .contact-quick li {
  padding: 11px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--sage);
}

.page-contact .contact-quick .mono {
  display: inline-block;
  min-width: 84px;
  margin-right: 10px;
  color: var(--lime);
  font-size: 12.5px;
  letter-spacing: 0.02em;
}

.page-contact .contact-hero__media {
  margin: 0;
  position: relative;
}

.page-contact .contact-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  clip-path: polygon(0 0, calc(100% - var(--pc-cut)) 0, 100% var(--pc-cut), 100% 100%, var(--pc-cut) 100%, 0 calc(100% - var(--pc-cut)));
  box-shadow: inset 0 0 0 1px var(--line-lime);
}

.page-contact .contact-hero__media figcaption {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--sage);
  border-left: 2px solid var(--line-lime);
  padding-left: 10px;
}

/* 章节头 */
.page-contact .contact-sec-head {
  max-width: 64ch;
  margin-bottom: 24px;
}

.page-contact .contact-sec-head p {
  margin-top: 12px;
}

/* 三张联系卡 */
.page-contact .contact-cards {
  display: grid;
  gap: 16px;
}

.page-contact .contact-card {
  position: relative;
  padding: 22px var(--pc-pad) 24px;
  background: var(--pc-glass);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  clip-path: polygon(0 0, calc(100% - var(--pc-cut)) 0, 100% var(--pc-cut), 100% 100%, var(--pc-cut) 100%, 0 calc(100% - var(--pc-cut)));
  box-shadow: inset 0 0 0 1px var(--line);
  transition: box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-contact .contact-card:hover {
  box-shadow: inset 0 0 0 1px var(--line-lime);
  transform: translateY(-2px);
}

.page-contact .contact-card__label {
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sage);
  margin: 0 0 14px;
}

.page-contact .contact-card__name {
  font-size: 17px;
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--amber);
  margin: 0 0 10px;
}

.page-contact .contact-card__value {
  font-family: var(--font-mono);
  font-size: clamp(15px, 3.6vw, 19px);
  font-weight: 600;
  line-height: 1.4;
  color: var(--lime);
  overflow-wrap: anywhere;
  word-break: break-word;
  margin: 0 0 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .contact-card__value--text {
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--mist);
}

.page-contact .contact-card__use {
  font-size: 14px;
  line-height: 1.72;
  color: rgba(232, 242, 236, 0.76);
  margin: 0 0 14px;
}

.page-contact .contact-card__hint {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--orange);
  margin: 0;
}

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

.page-contact .contact-card__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
  box-shadow: inset 0 0 0 1px var(--line);
}

/* 邮件写法 */
.page-contact .contact-mail__grid {
  display: grid;
  gap: 26px;
  align-items: start;
}

.page-contact .contact-mail__aside {
  border-left: 2px solid var(--line-lime);
  padding-left: 12px;
  font-size: 13.5px;
  color: var(--sage);
}

.page-contact .contact-mail__side .btn {
  margin-top: 6px;
}

.page-contact .paper-sheet {
  background: var(--paper);
  color: var(--ink);
  padding: 24px var(--pc-pad) 26px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pc-cut)), calc(100% - var(--pc-cut)) 100%, 0 100%);
}

.page-contact .paper-sheet__tag {
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--wine);
  margin: 0 0 10px;
}

.page-contact .paper-sheet__title {
  color: var(--ink);
  font-size: 20px;
  margin: 0 0 14px;
}

.page-contact .paper-sheet__sample {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--ink);
  background: rgba(11, 31, 26, 0.08);
  border-left: 3px solid var(--stand);
  padding: 10px 12px;
  margin: 0 0 18px;
  overflow-wrap: anywhere;
}

.page-contact .steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .step {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 10px;
  align-items: start;
  border-top: 1px solid rgba(11, 31, 26, 0.14);
  padding-top: 12px;
}

.page-contact .step:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-contact .step__num {
  font-size: 12px;
  font-weight: 600;
  color: var(--stand);
  background: rgba(198, 255, 61, 0.55);
  padding: 3px 0;
  text-align: center;
}

.page-contact .step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.68;
  color: var(--stand);
}

/* 回复节奏 */
.page-contact .hours {
  display: grid;
  gap: 18px;
}

.page-contact .hours-row {
  display: grid;
  gap: 8px;
  border-left: 2px solid var(--line);
  padding: 2px 0 2px 16px;
}

.page-contact .hours-row--peak {
  border-left-color: var(--orange);
}

.page-contact .hours-row__time {
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--amber);
}

.page-contact .hours-row--peak .hours-row__time {
  color: var(--orange);
}

.page-contact .hours-row h3 {
  font-size: 18px;
  margin: 0 0 6px;
}

.page-contact .hours-row p {
  margin: 0;
  font-size: 14px;
}

/* 反馈与合作 */
.page-contact .relay {
  display: grid;
  gap: 16px;
}

.page-contact .relay__item {
  background: var(--stand);
  padding: 20px var(--pc-pad) 22px;
  clip-path: polygon(0 0, 100% 0, 100% 100%, var(--pc-cut) 100%, 0 calc(100% - var(--pc-cut)));
  box-shadow: inset 0 0 0 1px var(--line-soft);
}

.page-contact .relay__item .tag {
  display: inline-block;
  margin-bottom: 12px;
}

.page-contact .relay__item h3 {
  font-size: 18px;
}

.page-contact .relay__item p {
  margin: 0;
  font-size: 14px;
}

/* 来访 */
.page-contact .contact-visit__grid {
  display: grid;
  gap: 24px;
  align-items: start;
}

.page-contact .visit-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-contact .visit-list li {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .visit-list__k {
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sage);
}

.page-contact .visit-list__v {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--mist);
}

/* 底部说明带 */
.page-contact .contact-strip {
  border-top: 1px solid var(--line);
  margin-top: 20px;
  padding: 26px 0 34px;
  background: linear-gradient(180deg, rgba(18, 48, 41, 0.55), rgba(11, 31, 26, 0));
}

.page-contact .contact-strip__copy {
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--sage);
  max-width: 78ch;
  margin: 0 0 16px;
}

.page-contact .contact-strip__links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 0 0 14px;
  padding: 0;
}

.page-contact .contact-strip__links a {
  font-size: 13.5px;
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid var(--line-lime);
  padding-bottom: 2px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .contact-strip__links a:hover,
.page-contact .contact-strip__links a:focus-visible {
  color: var(--lime);
  border-color: var(--lime);
}

.page-contact .contact-strip__legal {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--sage);
  margin: 0;
}

@media (min-width: 720px) {
  .page-contact {
    --pc-pad: 24px;
  }

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

  .page-contact .contact-card--address {
    grid-column: 1 / -1;
  }

  .page-contact .contact-card--address .contact-card__media {
    max-width: 420px;
  }

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

  .page-contact .visit-list li {
    grid-template-columns: 130px 1fr;
    align-items: baseline;
    gap: 14px;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
    gap: 48px;
  }

  .page-contact .contact-hero__copy {
    padding-top: 10px;
  }

  .page-contact .contact-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .contact-card--address {
    grid-column: auto;
  }

  .page-contact .contact-card--address .contact-card__media {
    max-width: none;
  }

  .page-contact .contact-mail__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 44px;
  }

  .page-contact .hours {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }

  .page-contact .hours-row {
    padding-left: 18px;
  }

  .page-contact .relay {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .contact-visit__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-card,
  .page-contact .contact-strip__links a {
    transition: none;
  }

  .page-contact .contact-card:hover {
    transform: none;
  }
}
<<<END>>>