.page-contact .pc-hero {
  padding-top: clamp(24px, 5vw, 52px);
}

.page-contact .pc-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-contact .pc-hero__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 7.2vw, 62px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 12px 0 18px;
  color: var(--chalk);
}

.page-contact .pc-hero__accent {
  color: var(--cyan);
  display: inline-block;
}

.page-contact .pc-hero__meta {
  margin: 18px 0 0;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--gray);
}

.page-contact .pc-hero__meta .mono {
  color: var(--gold);
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: 0.08em;
}

.page-contact .pc-hero__media {
  position: relative;
  margin: 0;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 44px), calc(100% - 44px) 100%, 0 100%);
  background: var(--turf);
}

.page-contact .pc-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  filter: contrast(1.06) saturate(0.92);
}

.page-contact .pc-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 17, 14, 0) 42%, rgba(6, 17, 14, 0.9) 100%);
  pointer-events: none;
}

.page-contact .pc-hero__media figcaption {
  position: absolute;
  left: 16px;
  right: 44px;
  bottom: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gray);
  text-transform: uppercase;
}

@media (min-width: 900px) {
  .page-contact .pc-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    align-items: end;
  }

  .page-contact .pc-hero__media img {
    aspect-ratio: 4 / 5;
  }
}

.page-contact .pc-sec-head {
  max-width: 60ch;
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-contact .pc-sec-head h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(23px, 4.2vw, 38px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  margin: 8px 0 12px;
  color: var(--chalk);
}

/* ===== 票根式联系信息 ===== */
.page-contact .pc-ticket {
  position: relative;
  background: var(--turf);
  border: 1px dashed var(--terrace);
  transition: border-color var(--t-fast);
}

.page-contact .pc-ticket:hover,
.page-contact .pc-ticket:focus-within {
  border-color: var(--cyan);
}

.page-contact .pc-ticket__main {
  padding: clamp(20px, 3.4vw, 34px);
  display: grid;
  gap: 18px;
}

.page-contact .pc-ticket__row {
  display: grid;
  gap: 4px;
}

.page-contact .pc-ticket__key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray);
}

.page-contact .pc-ticket__val {
  font-size: clamp(15px, 2vw, 18px);
  line-height: 1.6;
  color: var(--chalk);
  text-decoration: none;
  word-break: break-word;
}

.page-contact a.pc-ticket__val {
  display: inline-block;
  border-bottom: 1px solid transparent;
  transition: color var(--t-fast), border-color var(--t-fast);
}

.page-contact a.pc-ticket__val:hover,
.page-contact a.pc-ticket__val:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-contact .pc-ticket__perf {
  position: relative;
  height: 0;
  border-top: 1px dashed var(--terrace);
}

.page-contact .pc-ticket__perf::before,
.page-contact .pc-ticket__perf::after {
  content: "";
  position: absolute;
  top: -11px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--ink);
}

.page-contact .pc-ticket__perf::before {
  left: -12px;
}

.page-contact .pc-ticket__perf::after {
  right: -12px;
}

.page-contact .pc-ticket__stub {
  padding: clamp(18px, 3.2vw, 28px) clamp(20px, 3.4vw, 34px);
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 18px;
}

.page-contact .pc-ticket__stubkey {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray);
}

.page-contact .pc-ticket__time {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(28px, 7vw, 50px);
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--gold);
}

.page-contact .pc-ticket__stubnote {
  font-size: 13px;
  line-height: 1.7;
  color: var(--gray);
  flex: 1 1 200px;
}

@media (min-width: 760px) {
  .page-contact .pc-ticket__row {
    grid-template-columns: 104px minmax(0, 1fr);
    align-items: baseline;
    gap: 18px;
  }
}

/* ===== 四类反馈卡片 ===== */
.page-contact .pc-types {
  display: grid;
  gap: 14px;
}

.page-contact .pc-type {
  --cut: 24px;
  background: var(--terrace);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
  transition: clip-path var(--t-fast), background-color var(--t-fast);
}

.page-contact .pc-type:hover,
.page-contact .pc-type[open] {
  --cut: 48px;
  background: linear-gradient(140deg, var(--terrace) 0%, var(--turf) 82%);
}

.page-contact .pc-type__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
  gap: 4px 14px;
  padding: 18px 22px;
  cursor: pointer;
  list-style: none;
}

.page-contact .pc-type__head::-webkit-details-marker {
  display: none;
}

.page-contact .pc-type__head:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}

.page-contact .pc-type__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--gold);
  grid-row: span 2;
  align-self: start;
  padding-top: 3px;
}

.page-contact .pc-type__name {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(17px, 2.4vw, 21px);
  letter-spacing: 0.005em;
  color: var(--chalk);
  transition: color var(--t-fast);
}

.page-contact .pc-type[open] .pc-type__name {
  color: var(--cyan);
}

.page-contact .pc-type__hint {
  font-size: 13px;
  line-height: 1.6;
  color: var(--gray);
}

.page-contact .pc-type__body {
  padding: 0 22px 24px;
}

.page-contact .pc-type__body p {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--gray);
}

.page-contact .pc-type__body ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 7px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--chalk);
}

.page-contact .pc-type__body li::marker {
  color: var(--cyan);
}

@media (min-width: 720px) {
  .page-contact .pc-types {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    padding-bottom: 32px;
  }
}

@media (min-width: 1024px) {
  .page-contact .pc-type:nth-child(2) {
    margin-top: 34px;
  }

  .page-contact .pc-type:nth-child(4) {
    margin-top: 34px;
  }

  .page-contact .pc-type:nth-child(3) {
    margin-top: -6px;
  }
}

/* ===== 提交准备（浅色展册段） ===== */
.page-contact .pc-prep.panel--light {
  background: var(--chalk);
  color: var(--ink);
  padding: clamp(22px, 4vw, 48px);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 40px 100%, 0 calc(100% - 40px));
}

.page-contact .pc-prep__grid {
  display: grid;
  gap: clamp(22px, 3.6vw, 40px);
}

.page-contact .pc-prep__media {
  margin: 0;
}

.page-contact .pc-prep__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: contrast(1.05) saturate(0.9);
}

.page-contact .pc-prep__body h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(23px, 4.2vw, 36px);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 8px 0 12px;
  color: var(--ink);
}

.page-contact .pc-prep__text {
  margin: 0 0 20px;
  font-size: 15.5px;
  line-height: 1.85;
  color: #33473F;
  max-width: 46ch;
}

.page-contact .pc-prep__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-contact .pc-prep__list li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  padding: 14px 0;
  border-top: 1px solid rgba(6, 17, 14, 0.18);
}

.page-contact .pc-prep__num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #0E7A62;
  padding-top: 3px;
}

.page-contact .pc-prep__list strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 4px;
}

.page-contact .pc-prep__list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: #3D5049;
}

@media (min-width: 860px) {
  .page-contact .pc-prep__grid {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    align-items: start;
  }
}

/* ===== 三步流程 ===== */
.page-contact .pc-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 24px;
}

.page-contact .pc-step {
  border-top: 2px solid var(--terrace);
  padding-top: 16px;
  transition: border-color var(--t-fast);
}

.page-contact .pc-step:hover {
  border-color: var(--cyan);
}

.page-contact .pc-step__num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-contact .pc-step h3 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 20px;
  margin: 8px 0 8px;
  color: var(--chalk);
  transition: color var(--t-fast);
}

.page-contact .pc-step:hover h3 {
  color: var(--cyan);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 6px;
}

.page-contact .pc-step p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--gray);
}

@media (min-width: 760px) {
  .page-contact .pc-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 30px;
  }
}

/* ===== 其他入口 ===== */
.page-contact .pc-entries {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  border-top: 1px solid var(--terrace);
}

.page-contact .pc-entries a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
  gap: 6px 16px;
  padding: 16px 18px;
  text-decoration: none;
  background-image: linear-gradient(90deg, var(--terrace), var(--terrace));
  background-repeat: no-repeat;
  background-size: 0% 100%;
  background-position: left center;
  transition: background-size var(--t-fast), color var(--t-fast);
}

.page-contact .pc-entries a:hover,
.page-contact .pc-entries a:focus-visible {
  background-size: 100% 100%;
}

.page-contact .pc-entries a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}

.page-contact .pc-entries__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--orange);
  grid-row: span 2;
  align-self: start;
  padding-top: 3px;
}

.page-contact .pc-entries strong {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 17px;
  color: var(--chalk);
}

.page-contact .pc-entries__desc {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--gray);
}

@media (min-width: 860px) {
  .page-contact .pc-entries a {
    grid-template-columns: 44px 200px minmax(0, 1fr);
    align-items: center;
    padding: 18px 22px;
  }

  .page-contact .pc-entries__idx {
    grid-row: auto;
    padding-top: 0;
  }
}

/* ===== 底部时效带 ===== */
.page-contact .pc-band {
  margin-top: clamp(40px, 7vw, 84px);
  background: var(--turf);
  border-top: 1px solid var(--terrace);
  padding-block: clamp(34px, 6vw, 64px);
}

.page-contact .pc-band h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 4.6vw, 40px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  margin: 8px 0 24px;
  color: var(--chalk);
}

.page-contact .pc-band__grid {
  display: grid;
  gap: 18px;
  margin-bottom: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--terrace);
}

.page-contact .pc-band__item {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}

.page-contact .pc-band__num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(26px, 6vw, 40px);
  line-height: 1;
  color: var(--cyan);
  letter-spacing: -0.01em;
}

.page-contact .pc-band__label {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--gray);
}

@media (min-width: 760px) {
  .page-contact .pc-band {
    clip-path: polygon(0 36px, 100% 0, 100% 100%, 0 100%);
    padding-top: clamp(52px, 7vw, 80px);
  }

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