.page-contact {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-serif);
  line-height: 1.75;
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  margin-top: calc(var(--header-h) * -1);
  padding-top: calc(var(--header-h) + 34px);
  padding-bottom: 58px;
  background:
    radial-gradient(circle at 86% 8%, rgba(242, 183, 5, 0.26), transparent 44%),
    radial-gradient(circle at 8% 92%, rgba(31, 111, 120, 0.16), transparent 46%),
    linear-gradient(165deg, #F6EFE3 0%, #F6EFE3 62%, #EFE2CE 100%);
  overflow: hidden;
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 10px;
  background: repeating-linear-gradient(
    135deg,
    var(--ochre) 0 14px,
    var(--saffron) 14px 22px,
    var(--teal) 22px 36px,
    var(--jade) 36px 44px
  );
}

.page-contact .hero-crumb {
  margin-bottom: 30px;
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--slate);
}

.page-contact .hero-crumb a {
  color: var(--teal);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.16s;
}

.page-contact .hero-crumb a:hover {
  border-bottom-color: var(--teal);
}

.page-contact .hero-eyebrow {
  display: block;
  margin: 0 0 14px;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.24em;
  color: var(--ochre);
}

.page-contact .hero-title {
  margin: 0 0 20px;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(34px, 7.4vw, 74px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-contact .title-mark {
  display: inline-block;
  color: var(--ochre);
  text-shadow: 4px 4px 0 rgba(242, 183, 5, 0.5);
}

.page-contact .hero-lede {
  max-width: 60ch;
  margin: 0 0 38px;
  font-size: 17px;
  color: #332F2A;
}

.page-contact .hero-grid {
  display: grid;
  gap: 26px;
}

.page-contact .contact-card {
  position: relative;
  background: var(--paper-light);
  border: 4px solid var(--ochre);
  box-shadow: 10px 10px 0 var(--ochre-deep);
  overflow: hidden;
}

.page-contact .contact-card-art {
  display: block;
  margin: 0;
  height: 128px;
  overflow: hidden;
  border-bottom: 4px solid var(--ochre);
  background: var(--ochre);
}

.page-contact .contact-card-art img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  object-position: center 40%;
}

.page-contact .contact-card-body {
  padding: 20px 20px 26px;
}

.page-contact .contact-note {
  margin: 0 0 8px;
  font-family: var(--font-hand);
  font-size: 15px;
  color: var(--ochre);
  transform: rotate(-1.2deg);
}

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

.page-contact .contact-line {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 12px;
  padding: 15px 0;
  border-bottom: 2px dashed rgba(28, 26, 23, 0.18);
}

.page-contact .contact-line:last-child {
  border-bottom: 0;
  padding-bottom: 4px;
}

.page-contact .contact-key {
  flex: 0 0 auto;
  min-width: 66px;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--teal-deep);
}

.page-contact .contact-val {
  flex: 1 1 auto;
  min-width: 0;
  font-family: var(--font-sans);
  font-size: clamp(15px, 2.4vw, 19px);
  font-weight: 700;
  color: var(--ink);
  word-break: break-word;
}

.page-contact .copy-btn {
  flex: 0 0 auto;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 13px;
  border: 2px solid var(--jade);
  border-radius: 999px;
  background: transparent;
  color: var(--jade);
  cursor: pointer;
  transition: background 0.16s, color 0.16s, transform 0.16s;
}

.page-contact .copy-btn:hover {
  background: var(--jade);
  color: var(--paper-light);
  transform: translateY(-1px);
}

.page-contact .hero-side {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-contact .tag {
  display: inline-block;
  padding: 4px 11px;
  background: var(--saffron);
  border: 2px solid var(--ink);
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--ink);
  transform: rotate(-1.5deg);
}

.page-contact .hours-card {
  padding: 24px 22px 26px;
  background: var(--teal-deep);
  color: var(--paper-light);
  border-left: 8px solid var(--saffron);
  box-shadow: 8px 8px 0 rgba(15, 76, 85, 0.22);
}

.page-contact .hours-main {
  margin: 16px 0 10px;
  font-family: var(--font-sans);
  font-size: clamp(22px, 3.6vw, 30px);
  font-weight: 900;
  line-height: 1.2;
  color: var(--paper-light);
}

.page-contact .hours-sub {
  margin: 0;
  font-size: 15px;
  color: rgba(255, 249, 238, 0.86);
}

.page-contact .side-links {
  display: grid;
  gap: 10px;
  padding: 18px;
  background: var(--paper-light);
  border: 2px solid rgba(28, 26, 23, 0.2);
}

.page-contact .side-links-title {
  margin: 0 0 2px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--slate);
}

.page-contact .side-links .btn {
  text-align: center;
}

/* ---------- 通用章节 ---------- */
.page-contact .section {
  position: relative;
  padding: 58px 0;
}

.page-contact .section + .section {
  border-top: 6px solid rgba(166, 61, 47, 0.13);
}

.page-contact .section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 18px 22px;
  margin-bottom: 34px;
}

.page-contact .num-badge {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 66px;
  height: 66px;
  background: var(--ochre);
  color: var(--paper-light);
  font-family: var(--font-sans);
  font-size: 30px;
  font-weight: 900;
  line-height: 1;
  box-shadow: 5px 5px 0 var(--saffron);
  transform: rotate(-3deg);
}

.page-contact .head-text {
  flex: 1 1 300px;
  min-width: 0;
}

.page-contact .head-text h2 {
  margin: 0 0 10px;
  font-family: var(--font-sans);
  font-size: clamp(23px, 4.2vw, 38px);
  font-weight: 800;
  line-height: 1.22;
  color: var(--ink);
}

.page-contact .head-text p {
  margin: 0;
  max-width: 68ch;
  font-size: 16px;
  color: #3A3630;
}

/* ---------- 01 准备清单 ---------- */
.page-contact .prep-board {
  position: relative;
}

.page-contact .prep-radio {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.page-contact .prep-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 22px;
}

.page-contact .prep-tabs label {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 800;
  padding: 9px 18px;
  background: var(--paper-light);
  border: 2px solid var(--ink);
  color: var(--ink);
  cursor: pointer;
  box-shadow: 4px 4px 0 rgba(28, 26, 23, 0.16);
  transition: transform 0.16s, box-shadow 0.16s, background 0.16s, color 0.16s;
}

.page-contact .prep-tabs label:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 rgba(28, 26, 23, 0.22);
}

.page-contact #prep-account:checked ~ .prep-tabs label[for="prep-account"],
.page-contact #prep-install:checked ~ .prep-tabs label[for="prep-install"],
.page-contact #prep-navi:checked ~ .prep-tabs label[for="prep-navi"],
.page-contact #prep-coop:checked ~ .prep-tabs label[for="prep-coop"] {
  background: var(--ochre);
  color: var(--paper-light);
  box-shadow: 4px 4px 0 var(--saffron);
}

.page-contact #prep-account:focus-visible ~ .prep-tabs label[for="prep-account"],
.page-contact #prep-install:focus-visible ~ .prep-tabs label[for="prep-install"],
.page-contact #prep-navi:focus-visible ~ .prep-tabs label[for="prep-navi"],
.page-contact #prep-coop:focus-visible ~ .prep-tabs label[for="prep-coop"] {
  outline: 3px dashed var(--teal);
  outline-offset: 3px;
}

.page-contact .prep-panel {
  display: none;
  padding: 24px 20px;
  background: var(--paper-light);
  border: 3px solid var(--teal);
  box-shadow: 8px 8px 0 rgba(31, 111, 120, 0.18);
}

.page-contact #prep-account:checked ~ .prep-panels .prep-panel[data-panel="prep-account"],
.page-contact #prep-install:checked ~ .prep-panels .prep-panel[data-panel="prep-install"],
.page-contact #prep-navi:checked ~ .prep-panels .prep-panel[data-panel="prep-navi"],
.page-contact #prep-coop:checked ~ .prep-panels .prep-panel[data-panel="prep-coop"] {
  display: block;
}

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

.page-contact .prep-list li {
  counter-increment: prep;
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  font-size: 15.5px;
  color: #2C2925;
}

.page-contact .prep-list li::before {
  content: counter(prep);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  margin-top: 5px;
  border-radius: 50%;
  background: var(--teal);
  color: var(--paper-light);
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
}

.page-contact .prep-tip {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 2px dashed rgba(28, 26, 23, 0.16);
  font-family: var(--font-hand);
  font-size: 15px;
  color: var(--ochre);
}

/* ---------- 02 合作与反馈 ---------- */
.page-contact .flow-top {
  display: grid;
  gap: 24px;
  margin-bottom: 30px;
}

.page-contact .flow-lead {
  margin: 0 0 18px;
  font-size: 16px;
  color: #332F2A;
}

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

.page-contact .coop-tags li {
  padding: 6px 13px;
  background: rgba(14, 138, 106, 0.12);
  border: 2px solid var(--jade);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 700;
  color: var(--teal-deep);
}

.page-contact .flow-figure {
  margin: 0;
  border: 4px solid var(--ink);
  box-shadow: 10px 10px 0 var(--teal);
  overflow: hidden;
  background: var(--paper-light);
}

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

.page-contact .flow-steps {
  list-style: none;
  counter-reset: flow;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-contact .flow-steps li {
  counter-increment: flow;
  position: relative;
  padding: 20px 18px 22px;
  background: var(--paper-light);
  border: 3px solid var(--ochre);
  box-shadow: 6px 6px 0 rgba(116, 38, 31, 0.18);
  transition: box-shadow 0.16s, transform 0.16s;
}

.page-contact .flow-steps li:hover {
  box-shadow: 9px 9px 0 rgba(116, 38, 31, 0.26);
  transform: translateY(-2px);
}

.page-contact .flow-steps li::before {
  content: counter(flow);
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-sans);
  font-size: 30px;
  font-weight: 900;
  line-height: 1;
  color: var(--saffron);
  text-shadow: 2px 2px 0 var(--ochre);
}

.page-contact .flow-steps h3 {
  margin: 0 0 8px;
  font-family: var(--font-sans);
  font-size: 18px;
  font-weight: 800;
  color: var(--teal-deep);
}

.page-contact .flow-steps p {
  margin: 0;
  font-size: 15px;
  color: #332F2A;
}

/* ---------- 03 常见问题 ---------- */
.page-contact .qa-list {
  display: grid;
  gap: 12px;
}

.page-contact .qa {
  background: var(--paper-light);
  border: 2px solid rgba(28, 26, 23, 0.2);
  border-left: 6px solid var(--teal);
  padding: 0 18px;
  transition: border-left-color 0.16s;
}

.page-contact .qa[open] {
  border-left-color: var(--jade);
  box-shadow: 6px 6px 0 rgba(31, 111, 120, 0.12);
}

.page-contact .qa summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
}

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

.page-contact .qa summary::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--font-sans);
  font-size: 22px;
  font-weight: 800;
  line-height: 1;
  color: var(--ochre);
}

.page-contact .qa[open] summary::after {
  content: "–";
  color: var(--jade);
}

.page-contact .qa p {
  margin: 0 0 18px;
  padding-top: 2px;
  font-size: 15.5px;
  color: #332F2A;
}

/* ---------- 04 联系地址 ---------- */
.page-contact .addr-grid {
  display: grid;
  gap: 24px;
}

.page-contact .addr-card {
  padding: 26px 22px 24px;
  background: var(--ochre-deep);
  color: var(--paper-light);
  border: 4px solid var(--ink);
  box-shadow: 10px 10px 0 var(--saffron);
}

.page-contact .addr-text {
  margin: 16px 0 16px;
  font-family: var(--font-sans);
  font-size: clamp(19px, 3.2vw, 26px);
  font-weight: 800;
  line-height: 1.4;
  color: var(--paper-light);
}

.page-contact .addr-card .copy-btn {
  border-color: var(--saffron);
  color: var(--saffron);
}

.page-contact .addr-card .copy-btn:hover {
  background: var(--saffron);
  color: var(--ink);
}

.page-contact .addr-uses {
  list-style: none;
  margin: 20px 0 0;
  padding: 16px 0 0;
  border-top: 2px dashed rgba(255, 249, 238, 0.3);
  display: grid;
  gap: 10px;
}

.page-contact .addr-uses li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  color: rgba(255, 249, 238, 0.9);
}

.page-contact .addr-uses li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  background: var(--jade);
  border: 1px solid var(--paper-light);
}

.page-contact .addr-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 230px;
  border: 4px solid var(--teal);
  background-color: var(--paper-light);
  background-image:
    repeating-linear-gradient(0deg, rgba(31, 111, 120, 0.15) 0 1px, transparent 1px 32px),
    repeating-linear-gradient(90deg, rgba(31, 111, 120, 0.15) 0 1px, transparent 1px 32px),
    radial-gradient(circle at 62% 44%, rgba(166, 61, 47, 0.3), transparent 48%),
    radial-gradient(circle at 18% 78%, rgba(242, 183, 5, 0.28), transparent 42%);
  box-shadow: 8px 8px 0 rgba(15, 76, 85, 0.18);
  overflow: hidden;
}

.page-contact .addr-visual::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 12px;
  background: repeating-linear-gradient(
    135deg,
    var(--teal) 0 10px,
    var(--jade) 10px 16px,
    var(--saffron) 16px 24px
  );
}

.page-contact .addr-pin {
  position: relative;
  z-index: 1;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--ochre);
  box-shadow:
    0 0 0 10px rgba(166, 61, 47, 0.2),
    0 0 0 22px rgba(166, 61, 47, 0.1);
}

/* ---------- 收束带 ---------- */
.page-contact .closing-band {
  padding: 48px 0 54px;
  background: var(--teal-deep);
  color: var(--paper-light);
  border-top: 8px solid var(--saffron);
}

.page-contact .closing-lead {
  margin: 0 0 22px;
  max-width: 62ch;
  font-size: 17px;
  color: rgba(255, 249, 238, 0.94);
}

.page-contact .closing-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-contact .closing-links a {
  display: inline-block;
  padding: 8px 15px;
  border: 2px solid rgba(255, 249, 238, 0.5);
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-weight: 700;
  color: var(--paper-light);
  text-decoration: none;
  transition: background 0.16s, border-color 0.16s, color 0.16s;
}

.page-contact .closing-links a:hover {
  background: var(--saffron);
  border-color: var(--saffron);
  color: var(--ink);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-contact .prep-panel {
    padding: 30px 28px;
  }

  .page-contact .prep-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 24px;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero {
    padding-top: calc(var(--header-h) + 52px);
    padding-bottom: 76px;
  }

  .page-contact .hero-grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: start;
    gap: 32px;
  }

  .page-contact .contact-card-art {
    height: 150px;
  }

  .page-contact .contact-card-body {
    padding: 24px 28px 30px;
  }

  .page-contact .section {
    padding: 74px 0;
  }

  .page-contact .flow-top {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    align-items: center;
    gap: 34px;
  }

  .page-contact .flow-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-contact .addr-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: stretch;
    gap: 30px;
  }

  .page-contact .addr-visual {
    min-height: 100%;
  }
}
<<<END>>>