.page-contact {
  --contact-radius: 16px;
  --contact-shadow: 0 16px 34px rgba(10, 20, 40, 0.09);
  position: relative;
  padding: 20px 16px 64px;
  overflow-x: hidden;
  background-color: var(--yq-bg);
  background-image:
    radial-gradient(ellipse at 10% 5%, rgba(42, 157, 143, 0.14), transparent 44%),
    radial-gradient(ellipse at 90% 22%, rgba(124, 58, 237, 0.08), transparent 38%),
    repeating-linear-gradient(90deg, transparent 0 72px, rgba(10, 20, 40, 0.035) 72px 74px),
    repeating-linear-gradient(0deg, transparent 0 72px, rgba(10, 20, 40, 0.035) 72px 74px);
  font-family: var(--font-sans);
  color: var(--yq-ink);
  line-height: 1.7;
}

.contact-breadcrumb {
  max-width: 1160px;
  margin: 0 auto 18px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--yq-gray);
}
.contact-breadcrumb a {
  color: var(--yq-blue);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}
.contact-breadcrumb a:hover {
  border-color: var(--yq-blue);
}
.contact-breadcrumb [aria-current="page"] {
  color: var(--yq-ink);
  font-weight: 700;
}

.mono {
  font-family: var(--font-mono);
  font-size: 0.9em;
  letter-spacing: 0.02em;
}

.contact-hero {
  max-width: 1160px;
  margin: 0 auto 34px;
  padding: 28px 0 24px;
  border-bottom: 1px solid var(--yq-border);
}
.contact-hero__kicker {
  margin-bottom: 10px;
}
.page-contact .page-title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.7rem, 3.4vw, 2.6rem);
  line-height: 1.2;
  margin: 0 0 14px;
  max-width: 70ch;
}
.page-contact .page-subtitle {
  font-size: 1rem;
  color: var(--yq-gray);
  max-width: 78ch;
  margin: 0 0 22px;
}
.contact-hero__quick {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.contact-hero__quick li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--yq-white);
  border: 1px solid var(--yq-border);
  border-radius: 999px;
  padding: 6px 14px 6px 6px;
  font-size: 0.88rem;
}
.page-contact .contact-hero__quick .data-badge {
  font-size: 0.72rem;
  padding: 3px 9px;
  border-radius: 999px;
}

.contact-main {
  max-width: 1160px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}
.contact-column {
  display: flex;
  flex-direction: column;
  gap: 26px;
  min-width: 0;
}

.contact-channels {
  background: var(--yq-white);
  border: 1px solid var(--yq-border);
  border-radius: var(--contact-radius);
  box-shadow: var(--contact-shadow);
  padding: 26px 24px;
}
.contact-channels__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}
.contact-heading {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.3rem;
  line-height: 1.3;
  margin: 0;
}
.contact-channel-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}
.contact-channel-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 18px 8px;
  border-bottom: 1px solid var(--yq-border);
}
.contact-channel-item:last-child {
  border-bottom: 0;
}
.channel-icon {
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(15, 23, 42, 0.05);
}
.channel-icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
}
.channel-icon--red {
  color: var(--yq-red);
  background: rgba(230, 57, 70, 0.1);
}
.channel-icon--blue {
  color: var(--yq-blue);
  background: rgba(14, 165, 233, 0.1);
}
.channel-icon--green {
  color: var(--yq-green);
  background: rgba(42, 157, 143, 0.12);
}
.channel-icon--gold {
  color: #7c4a12;
  background: rgba(233, 196, 106, 0.35);
}
.channel-copy {
  display: grid;
  gap: 3px;
  min-width: 0;
}
.channel-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--yq-gray);
}
.channel-value {
  font-weight: 700;
  font-size: 1.04rem;
  word-break: break-word;
  color: var(--yq-ink);
}
.channel-value.mono {
  font-weight: 600;
}
.channel-note {
  font-size: 0.84rem;
  color: var(--yq-gray);
}

.map-guide {
  background: var(--yq-white);
  border: 1px solid var(--yq-border);
  border-radius: var(--contact-radius);
  box-shadow: var(--contact-shadow);
  padding: 24px;
  position: relative;
  transform: rotate(-0.3deg);
}
.map-guide__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}
.map-guide__visual {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: var(--yq-night);
}
.map-guide__visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.map-pulse {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--yq-red);
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.map-pulse::before,
.map-pulse::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 3px solid var(--yq-red);
  animation: yq-pulse 2.2s ease-out infinite;
}
.map-pulse::after {
  animation-delay: 1.1s;
}
@keyframes yq-pulse {
  0% {
    transform: scale(0.8);
    opacity: 0.9;
  }
  100% {
    transform: scale(2.4);
    opacity: 0;
  }
}
@media (prefers-reduced-motion: reduce) {
  .map-pulse::before,
  .map-pulse::after {
    animation: none;
    opacity: 0.4;
  }
}
.map-guide__point {
  margin-top: 16px;
  border: 1px solid var(--yq-border);
  border-radius: 10px;
  padding: 2px 14px;
  background: var(--yq-bg);
}
.map-guide__point summary {
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.86rem;
  color: var(--yq-ink);
  padding: 10px 0;
  list-style: none;
}
.map-guide__point summary::-webkit-details-marker {
  display: none;
}
.map-guide__point p {
  margin: 0 0 12px;
  font-size: 0.9rem;
  color: var(--yq-gray);
}
.map-caption {
  font-size: 0.85rem;
  color: var(--yq-gray);
  margin: 14px 0 0;
}

.service-time {
  background: linear-gradient(145deg, #0A1428 0%, #101D3A 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--contact-radius);
  box-shadow: var(--contact-shadow);
  padding: 24px;
  color: var(--yq-white);
}
.service-time__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
}
.time-clock {
  color: var(--yq-gold);
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(233, 196, 106, 0.12);
  border: 1px solid rgba(233, 196, 106, 0.25);
}
.time-clock svg {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
}
.service-time__main {
  font-family: var(--font-mono);
  font-size: 1.18rem;
  color: var(--yq-gold);
  margin: 4px 0 0;
  letter-spacing: 0.02em;
}
.service-time__visual {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 10px;
  margin: 4px 0 16px;
}
.service-time__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.page-contact .service-time .tag {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--yq-white);
}
.service-time__list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 2px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.service-time__list li:last-child {
  border-bottom: 0;
}
.service-time__list .mono {
  color: var(--yq-white);
  font-size: 0.86rem;
}

.feedback-form__frame {
  background: var(--yq-white);
  border: 2px solid var(--yq-gold);
  border-radius: var(--contact-radius);
  box-shadow: 8px 8px 0 rgba(233, 196, 106, 0.28);
  padding: 26px 24px;
}
.feedback-form__frame > .section-label,
.feedback-form__frame > .contact-heading {
  margin-bottom: 10px;
}
.guide-intro {
  color: var(--yq-gray);
  font-size: 0.93rem;
  margin: 0 0 18px;
}
.feedback-form__options {
  display: grid;
  gap: 12px;
}
.feedback-form__option {
  border: 1px solid var(--yq-border);
  border-radius: 10px;
  background: var(--yq-bg);
  transition: border-color 0.2s;
}
.feedback-form__option[open] {
  border-color: var(--yq-blue);
}
.feedback-form__option summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--yq-ink);
}
.feedback-form__option summary::-webkit-details-marker {
  display: none;
}
.feedback-form__option summary:hover {
  color: var(--yq-red);
}
.option-index {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--yq-red);
  background: rgba(230, 57, 70, 0.08);
  border-radius: 6px;
  padding: 2px 8px;
}
.option-title {
  font-size: 1rem;
}
.option-body {
  padding: 0 18px 16px 52px;
}
.option-body p {
  margin: 0 0 8px;
  font-size: 0.9rem;
  color: var(--yq-gray);
}
.option-body .mono {
  color: var(--yq-ink);
}
.feedback-form__note {
  margin: 16px 0 0;
  font-size: 0.83rem;
  color: var(--yq-gray);
  border-top: 1px dashed var(--yq-border);
  padding-top: 14px;
}

.contact-tail {
  max-width: 1160px;
  margin: 40px auto 0;
  border-top: 1px solid var(--yq-border);
  padding-top: 24px;
}
.contact-tail__inner {
  display: grid;
  gap: 12px;
}
.contact-tail__lead {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--yq-night);
  margin: 0 0 4px;
}
.contact-tail__link {
  display: inline-block;
  color: var(--yq-blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(14, 165, 233, 0.3);
  padding-bottom: 2px;
  max-width: fit-content;
}
.contact-tail__link:hover {
  color: var(--yq-red);
  border-color: var(--yq-red);
}
.contact-tail__link--back {
  color: var(--yq-gray);
}

@media (min-width: 920px) {
  .page-contact {
    padding: 32px 24px 80px;
  }
  .contact-hero {
    padding: 40px 0 30px;
  }
  .contact-main {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: 32px;
    align-items: start;
  }
  .contact-channels,
  .map-guide,
  .service-time,
  .feedback-form__frame {
    padding: 30px;
  }
  .contact-tail__inner {
    grid-template-columns: 1fr 1.4fr 1.4fr;
    align-items: center;
  }
}