.page-contact {
  --contact-panel: rgba(23, 32, 51, .72);
  --contact-line-soft: rgba(139, 149, 167, .16);
  background: var(--void);
  color: var(--bone);
  overflow-x: hidden;
}

/* ---------- hero ---------- */
.page-contact .contact-hero {
  position: relative;
  padding-block: clamp(16px, 3vw, 30px) clamp(44px, 7vw, 84px);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: -20% -30% auto -30%;
  height: 460px;
  background:
    radial-gradient(46% 90% at 22% 6%, rgba(61, 242, 255, .16), transparent 72%),
    radial-gradient(40% 80% at 82% 0%, rgba(255, 59, 200, .11), transparent 74%);
  pointer-events: none;
  z-index: 0;
}

.page-contact .contact-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(28px, 4.5vw, 52px);
}

.page-contact .contact-hero__kicker {
  margin: 0 0 14px;
  font-size: 11.5px;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-contact h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(40px, 9vw, 72px);
  line-height: .98;
  letter-spacing: .06em;
  color: var(--bone);
}

.page-contact .contact-hero__lead {
  margin: 0 0 22px;
  max-width: 44ch;
  font-size: clamp(15.5px, 2.1vw, 18px);
  line-height: 1.82;
  color: var(--bone);
}

.page-contact .contact-status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 clamp(26px, 4vw, 40px);
  padding: 8px 18px 8px 14px;
  border: 1px solid rgba(139, 149, 167, .38);
  border-radius: var(--r-pill);
  background: rgba(14, 22, 38, .78);
  font-size: 12.5px;
  letter-spacing: .08em;
  color: var(--amber);
}

.page-contact .contact-status .status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(61, 242, 255, .16);
}

.page-contact .contact-slabs {
  display: grid;
  gap: clamp(20px, 2.8vw, 28px);
}

.page-contact .contact-slab {
  border-top: 1px solid rgba(139, 149, 167, .38);
  padding-top: 16px;
}

.page-contact .contact-slab__label {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--gray);
}

.page-contact .contact-slab__value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(16.5px, 4vw, 26px);
  line-height: 1.32;
  letter-spacing: .01em;
  color: var(--cyan);
  text-decoration: none;
  word-break: break-word;
  transition: color .18s var(--ease);
}

.page-contact .contact-slab--phone .contact-slab__value {
  color: var(--amber);
}

.page-contact .contact-slab__value:hover {
  text-decoration: underline;
  text-underline-offset: 7px;
}

.page-contact .contact-slab__value:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 4px;
}

.page-contact .contact-slab__note {
  margin: 10px 0 0;
  max-width: 52ch;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--gray);
}

.page-contact .contact-hero__aside {
  display: grid;
  gap: 0;
}

.page-contact .contact-hero__figure {
  margin: 0;
  aspect-ratio: 10 / 7;
  border: 1px solid var(--contact-line-soft);
  border-radius: var(--r-lg);
  background: var(--abyss);
}

.page-contact .contact-hero__figure img,
.page-contact .contact-hours__figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-contact .contact-flow {
  list-style: none;
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-contact .contact-flow li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px;
  padding: 11px 0;
  border-top: 1px solid var(--contact-line-soft);
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--gray);
}

.page-contact .contact-flow__no {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--magenta);
}

/* ---------- section head 微调 ---------- */
.page-contact .section-head {
  display: grid;
  gap: 10px;
  margin-bottom: clamp(22px, 3.5vw, 38px);
}

.page-contact .section-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(23px, 4.2vw, 36px);
  line-height: 1.16;
  letter-spacing: .05em;
  color: var(--bone);
}

.page-contact .section-head__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--gray);
}

/* ---------- 服务时间 ---------- */
.page-contact .contact-hours__grid {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
}

.page-contact .hours-strip {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.page-contact .hours-strip__cell {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px 12px 13px;
  border: 1px solid var(--contact-line-soft);
  border-radius: var(--r-sm);
  background: rgba(7, 11, 20, .55);
}

.page-contact .hours-strip__cell.is-on {
  border-color: rgba(61, 242, 255, .48);
  background: linear-gradient(180deg, rgba(61, 242, 255, .15), rgba(61, 242, 255, .03));
  box-shadow: inset 0 1px 0 rgba(61, 242, 255, .34);
}

.page-contact .hours-strip__day {
  font-size: 11.5px;
  letter-spacing: .18em;
  color: var(--gray);
}

.page-contact .hours-strip__cell.is-on .hours-strip__day {
  color: var(--cyan);
}

.page-contact .hours-strip__time {
  font-size: 11.5px;
  letter-spacing: .02em;
  color: var(--bone);
}

.page-contact .hours-notes {
  display: grid;
  gap: clamp(18px, 2.6vw, 26px);
  margin-top: clamp(22px, 3vw, 32px);
}

.page-contact .hours-note {
  border-left: 2px solid rgba(255, 184, 77, .7);
  padding-left: 14px;
}

.page-contact .hours-note h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 17px;
  letter-spacing: .04em;
  color: var(--bone);
}

.page-contact .hours-note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--gray);
}

.page-contact .contact-hours__figure {
  margin: 0;
  aspect-ratio: 3 / 2;
  border: 1px solid var(--contact-line-soft);
  border-radius: var(--r-md);
  background: var(--void);
}

/* ---------- 合作咨询 ---------- */
.page-contact .partner-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(20px, 3vw, 30px);
}

.page-contact .partner-item {
  border-top: 1px solid rgba(139, 149, 167, .34);
  padding-top: 16px;
}

.page-contact .partner-item__no {
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--magenta);
}

.page-contact .partner-item h3 {
  margin: 8px 0 10px;
  font-family: var(--font-display);
  font-size: clamp(18px, 2.6vw, 21px);
  letter-spacing: .04em;
  color: var(--bone);
}

.page-contact .partner-item p {
  margin: 0 0 10px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--gray);
}

.page-contact .partner-item .partner-item__tip {
  margin: 0;
  padding-left: 10px;
  border-left: 2px solid rgba(61, 242, 255, .55);
  font-size: 13px;
  line-height: 1.7;
  color: var(--bone);
}

.page-contact .mail-template {
  margin-top: clamp(26px, 4vw, 40px);
  padding: 0 clamp(16px, 2.4vw, 22px);
  border: 1px solid rgba(139, 149, 167, .34);
  border-radius: var(--r-md);
  background: var(--contact-panel);
}

.page-contact .mail-template summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 0;
  font-size: 15px;
  letter-spacing: .04em;
  color: var(--cyan);
  cursor: pointer;
  list-style: none;
}

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

.page-contact .mail-template summary::before {
  content: "+";
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--magenta);
}

.page-contact .mail-template[open] summary::before {
  content: "−";
}

.page-contact .mail-template summary:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}

.page-contact .mail-template__body {
  margin: 0 0 14px;
  padding: 14px;
  border: 1px dashed rgba(139, 149, 167, .42);
  border-radius: var(--r-sm);
  background: rgba(7, 11, 20, .76);
  font-size: 12.5px;
  line-height: 1.95;
  color: var(--bone);
  white-space: pre-wrap;
  word-break: break-word;
}

.page-contact .mail-template__note {
  margin: 0 0 18px;
  font-size: 13px;
  line-height: 1.76;
  color: var(--gray);
  word-break: break-word;
}

/* ---------- 问题自查 ---------- */
.page-contact .check-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(20px, 3vw, 30px);
}

.page-contact .check-item {
  border-left: 2px solid rgba(61, 242, 255, .45);
  padding: 2px 0 2px 18px;
}

.page-contact .check-item__no {
  font-size: 12px;
  letter-spacing: .24em;
  color: var(--cyan);
}

.page-contact .check-item h3 {
  margin: 8px 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: .03em;
  color: var(--bone);
}

.page-contact .check-item p {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--gray);
}

.page-contact .check-return {
  margin: clamp(24px, 3.4vw, 34px) 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--contact-line-soft);
  font-size: 14px;
  line-height: 1.75;
  color: var(--gray);
}

.page-contact .check-return a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 5px;
}

.page-contact .check-return a:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}

/* ---------- 地址与备案 ---------- */
.page-contact .corner {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.page-contact .corner__address {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-style: normal;
  font-size: clamp(21px, 4.4vw, 33px);
  line-height: 1.46;
  letter-spacing: .04em;
  color: var(--bone);
}

.page-contact .corner__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 18px;
}

.page-contact .corner__text {
  margin: 0;
  max-width: 56ch;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--gray);
}

.page-contact .corner__aside h3 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: .14em;
  color: var(--amber);
}

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

.page-contact .corner__links li {
  border-bottom: 1px solid var(--contact-line-soft);
}

.page-contact .corner__links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 2px;
  font-size: 14.5px;
  color: var(--bone);
  text-decoration: none;
  transition: color .18s var(--ease);
}

.page-contact .corner__links a::after {
  content: "→";
  font-family: var(--font-mono);
  color: var(--cyan);
}

.page-contact .corner__links a:hover {
  color: var(--cyan);
}

.page-contact .corner__links a:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-contact .hours-strip {
    grid-template-columns: repeat(7, minmax(0, 1fr));
  }

  .page-contact .hours-notes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(20px, 3vw, 34px);
  }

  .page-contact .partner-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(28px, 4vw, 56px);
  }

  .page-contact .check-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: clamp(22px, 3vw, 38px);
  }

  .page-contact .section-head {
    grid-template-columns: auto minmax(0, 1fr) minmax(0, .78fr);
    align-items: end;
    column-gap: clamp(14px, 2vw, 26px);
  }

  .page-contact .section-head__note {
    text-align: right;
  }
}

@media (min-width: 980px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, .95fr);
    align-items: start;
  }

  .page-contact .contact-hours__grid {
    grid-template-columns: minmax(0, 1.24fr) minmax(0, .76fr);
    align-items: start;
  }

  .page-contact .corner {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact [data-reveal] {
    transform: none;
    transition: none;
  }
}