.page-contact {
  --pc-hair: rgba(176, 123, 60, 0.36);
  --pc-hair-soft: rgba(176, 123, 60, 0.18);
  --pc-shadow: 0 24px 48px -34px rgba(11, 36, 31, 0.62);
  background:
    radial-gradient(120% 70% at 100% 0, rgba(217, 165, 102, 0.18), transparent 60%),
    var(--cream-100);
  color: var(--brown-900);
  padding-bottom: clamp(2rem, 5vw, 4rem);
}

.page-contact .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 1.25rem 0 0;
  font-size: 0.8125rem;
  color: var(--sage-500);
}

.page-contact .breadcrumb__link {
  color: var(--ink-700);
  text-decoration: none;
}

.page-contact .breadcrumb__link:hover {
  color: var(--copper-500);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .breadcrumb__sep {
  color: var(--copper-500);
}

.page-contact .section {
  padding-block: clamp(2.25rem, 5.5vw, 4rem);
}

.page-contact .pc-hero {
  padding-top: clamp(1.25rem, 3vw, 2.25rem);
}

.page-contact .pc-hero__head {
  max-width: 46rem;
}

.page-contact .pc-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 7vw, 4rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0.5rem 0 1rem;
  color: var(--ink-900);
}

.page-contact .pc-hero__intro {
  font-size: clamp(0.9375rem, 1.6vw, 1.0625rem);
  line-height: 1.8;
  color: rgba(34, 28, 24, 0.78);
  margin: 0;
  max-width: 38em;
}

.page-contact .pc-hero__grid {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
}

/* ---------- 票根 ---------- */
.page-contact .ticket {
  position: relative;
  background: var(--paper-50);
  padding: clamp(1.125rem, 3vw, 1.875rem);
  box-shadow:
    inset 0 0 0 1px var(--pc-hair),
    var(--pc-shadow);
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 22px 100%, 0 calc(100% - 22px));
}

.page-contact .ticket__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
}

.page-contact .ticket__kicker {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: 0.02em;
  color: var(--ink-900);
}

.page-contact .ticket__code {
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  color: var(--copper-500);
}

.page-contact .ticket__perf {
  position: relative;
  height: 26px;
  margin: 0.5rem 0 0.25rem;
  background:
    radial-gradient(circle at 0 50%, var(--cream-100) 9px, transparent 10px),
    radial-gradient(circle at 100% 50%, var(--cream-100) 9px, transparent 10px);
}

.page-contact .ticket__perf::before {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  top: 50%;
  border-top: 1px dashed rgba(176, 123, 60, 0.5);
}

.page-contact .ticket__row {
  padding: 0.85rem 0;
  border-bottom: 1px dashed var(--pc-hair-soft);
}

.page-contact .ticket__row:last-of-type {
  border-bottom: 0;
}

.page-contact .ticket__label {
  display: block;
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  color: var(--sage-500);
  margin-bottom: 0.35rem;
}

.page-contact .ticket__value {
  margin: 0;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--brown-900);
  word-break: break-word;
}

.page-contact .ticket__value--mail {
  font-family: var(--font-mono);
  font-size: clamp(0.8125rem, 3.1vw, 0.9375rem);
  word-break: break-all;
  color: var(--ink-700);
}

.page-contact .ticket__phone {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 6.4vw, 2.125rem);
  font-weight: 600;
  letter-spacing: 0.03em;
  line-height: 1.2;
  color: var(--ink-900);
}

.page-contact .ticket__note {
  margin: 0.35rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--sage-500);
}

.page-contact .ticket .copy-btn {
  margin-top: 0.6rem;
}

.page-contact .ticket__status {
  margin: 0.5rem 0 0;
  min-height: 1.1em;
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--ink-500);
}

/* ---------- 右栏 ---------- */
.page-contact .pc-hero__aside {
  position: relative;
  padding: clamp(1rem, 2.6vw, 1.5rem);
  background-image:
    linear-gradient(rgba(176, 123, 60, 0.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(176, 123, 60, 0.16) 1px, transparent 1px);
  background-size: 44px 44px;
  background-position: center;
  box-shadow: inset 0 0 0 1px var(--pc-hair-soft);
}

.page-contact .media-frame {
  margin: 0;
  overflow: hidden;
  background: var(--beige-200);
}

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

.page-contact .pc-hero__media {
  background: var(--paper-50);
}

.page-contact .pc-steps {
  list-style: none;
  margin: 1.125rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.page-contact .pc-steps li {
  display: grid;
  grid-template-columns: 2.25rem minmax(0, 1fr);
  gap: 0.65rem;
  align-items: start;
  padding: 0.7rem 0.85rem;
  background: rgba(251, 247, 239, 0.92);
  box-shadow: inset 3px 0 0 var(--copper-500);
}

.page-contact .pc-steps__num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--copper-500);
  padding-top: 0.15rem;
}

.page-contact .pc-steps__text {
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--brown-900);
}

/* ---------- 渠道 ---------- */
.page-contact .pc-channels__head {
  max-width: 42rem;
}

.page-contact .pc-channels__head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.375rem);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -0.015em;
  color: var(--ink-900);
  margin: 0.4rem 0 0.75rem;
}

.page-contact .pc-channels__head p:last-child {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: rgba(34, 28, 24, 0.76);
}

.page-contact .pc-channels {
  display: grid;
  gap: 1rem;
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
}

.page-contact .pc-channel {
  background: var(--paper-50);
  padding: 1.25rem 1.25rem 1.5rem;
  box-shadow:
    inset 0 0 0 1px var(--pc-hair-soft),
    inset 4px 0 0 var(--copper-500);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-contact .pc-channel:hover {
  transform: translateY(-2px);
  box-shadow:
    inset 0 0 0 1px var(--pc-hair),
    inset 4px 0 0 var(--copper-500),
    var(--pc-shadow);
}

.page-contact .pc-channel h3 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--ink-900);
  margin: 0.65rem 0 0.5rem;
}

.page-contact .pc-channel p {
  margin: 0 0 0.75rem;
  font-size: 0.875rem;
  line-height: 1.8;
  color: rgba(34, 28, 24, 0.78);
}

.page-contact .pc-channel__meta {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  color: var(--ink-500);
  word-break: break-word;
}

/* ---------- 提交清单 ---------- */
.page-contact .pc-brief {
  background:
    linear-gradient(180deg, rgba(231, 220, 200, 0.55), rgba(244, 237, 224, 0));
}

.page-contact .pc-brief__grid {
  display: grid;
  gap: clamp(1.5rem, 3.5vw, 2.75rem);
  align-items: start;
}

.page-contact .pc-brief__media {
  box-shadow: inset 0 0 0 1px var(--pc-hair);
}

.page-contact .pc-brief__body h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 700;
  line-height: 1.24;
  letter-spacing: -0.015em;
  color: var(--ink-900);
  margin: 0.4rem 0 0.75rem;
}

.page-contact .pc-brief__body > p {
  margin: 0 0 1.125rem;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: rgba(34, 28, 24, 0.78);
}

.page-contact .pc-checks {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: grid;
  gap: 0.625rem;
}

.page-contact .pc-check {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.75rem;
  align-items: start;
  padding: 0.85rem 1rem;
  background: var(--paper-50);
  box-shadow: inset 0 0 0 1px var(--pc-hair);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}

.page-contact .pc-check:hover {
  box-shadow: inset 0 0 0 1px var(--copper-300);
}

.page-contact .pc-check input {
  margin: 0.3rem 0 0;
  width: 1.05rem;
  height: 1.05rem;
  accent-color: var(--ink-500);
  flex: none;
}

.page-contact .pc-check strong {
  display: block;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--ink-900);
  margin-bottom: 0.2rem;
}

.page-contact .pc-check__desc {
  display: block;
  font-size: 0.8125rem;
  line-height: 1.75;
  color: rgba(34, 28, 24, 0.74);
}

.page-contact .pc-check:has(input:checked) {
  background: rgba(217, 165, 102, 0.16);
  box-shadow: inset 0 0 0 1px var(--copper-500);
}

.page-contact .pc-brief__hint {
  font-size: 0.8125rem;
  line-height: 1.75;
  color: var(--sage-500);
  margin: 0 0 1.25rem;
}

/* ---------- 工作时间 ---------- */
.page-contact .pc-hours {
  background: var(--ink-900);
  color: var(--cream-100);
  clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 28px 100%, 0 calc(100% - 28px));
}

.page-contact .pc-hours__grid {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
}

.page-contact .pc-hours .eyebrow {
  color: var(--copper-300);
}

.page-contact .pc-hours h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4.2vw, 2.25rem);
  font-weight: 700;
  line-height: 1.24;
  color: var(--cream-100);
  margin: 0.4rem 0 1rem;
}

.page-contact .pc-hours__big {
  font-size: clamp(1.875rem, 8vw, 3rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.1;
  color: var(--copper-300);
  margin: 0 0 0.85rem;
}

.page-contact .pc-hours__text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.85;
  color: rgba(244, 237, 224, 0.82);
  max-width: 34em;
}

.page-contact .pc-hours__side h3 {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--cream-100);
  margin: 0 0 0.5rem;
  padding-top: 1rem;
  border-top: 1px dashed rgba(217, 165, 102, 0.42);
}

.page-contact .pc-hours__side h3:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-contact .pc-hours__side p {
  margin: 0 0 0.85rem;
  font-size: 0.875rem;
  line-height: 1.85;
  color: rgba(244, 237, 224, 0.78);
}

.page-contact .pc-hours__side .btn {
  margin-bottom: 1.5rem;
}

.page-contact .pc-hours__side a:not(.btn) {
  color: var(--copper-300);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .pc-hours__fine {
  font-size: 0.8125rem;
  color: rgba(244, 237, 224, 0.66);
}

/* ---------- 延伸入口 ---------- */
.page-contact .pc-narrow {
  max-width: 820px;
  margin-inline: auto;
}

.page-contact .pc-links-section h2 {
  font-family: var(--font-display);
  font-size: clamp(1.375rem, 3.6vw, 2rem);
  font-weight: 700;
  line-height: 1.28;
  color: var(--ink-900);
  margin: 0.4rem 0 0.75rem;
}

.page-contact .pc-links-section > .container > p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: rgba(34, 28, 24, 0.76);
}

.page-contact .pc-links {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.page-contact .pc-link {
  display: grid;
  grid-template-columns: 2rem minmax(0, 1fr);
  gap: 0.85rem;
  align-items: start;
  padding: 1rem 1.125rem;
  background: var(--paper-50);
  box-shadow: inset 0 0 0 1px var(--pc-hair-soft);
  text-decoration: none;
  color: inherit;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-contact .pc-link:hover,
.page-contact .pc-link:focus-visible {
  transform: translateY(-2px);
  box-shadow: inset 0 0 0 1px var(--copper-500);
}

.page-contact .pc-link__num {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--copper-500);
  padding-top: 0.2rem;
}

.page-contact .pc-link__title {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink-900);
  margin-bottom: 0.2rem;
}

.page-contact .pc-link__desc {
  display: block;
  font-size: 0.8125rem;
  line-height: 1.75;
  color: rgba(34, 28, 24, 0.74);
}

@media (min-width: 720px) {
  .page-contact .pc-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .pc-hours__side h3 {
    padding-top: 0;
    border-top: 0;
  }
}

@media (min-width: 880px) {
  .page-contact .pc-hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
    align-items: start;
  }

  .page-contact .pc-brief__grid {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  }

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

  .page-contact .pc-hours__side {
    border-left: 1px dashed rgba(217, 165, 102, 0.36);
    padding-left: clamp(1.25rem, 3vw, 2.25rem);
  }
}

@media (min-width: 960px) {
  .page-contact .pc-channels {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
    align-items: start;
  }

  .page-contact .pc-channel:nth-child(2) {
    margin-top: 1.75rem;
  }

  .page-contact .pc-channel:nth-child(3) {
    margin-top: 0.85rem;
  }
}

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

  .page-contact .pc-channel:hover,
  .page-contact .pc-link:hover,
  .page-contact .pc-link:focus-visible {
    transform: none;
  }
}