.page-contact {
  --c-border: rgba(27, 27, 31, 0.12);
  --c-border-strong: rgba(27, 27, 31, 0.24);
  --c-white: #FFFFFF;
  --c-map-text: rgba(255, 255, 255, 0.85);
  --c-map-glow: rgba(255, 77, 28, 0.55);
  position: relative;
  overflow-x: hidden;
  background: var(--color-paper);
  color: var(--color-ink);
}

.page-contact .contact-cover {
  position: relative;
  padding: 32px 0 28px;
}

.page-contact .contact-cover::after {
  content: "";
  position: absolute;
  right: -10%;
  top: -12%;
  width: 46vw;
  height: 66vh;
  min-height: 320px;
  background: linear-gradient(135deg, var(--color-orange) 0%, var(--color-orange-glow) 100%);
  opacity: 0.08;
  border-radius: 50%;
  transform: rotate(12deg);
  pointer-events: none;
}

.page-contact .contact-cover__idx {
  position: absolute;
  top: -12px;
  right: 8px;
  font-family: var(--font-mono);
  font-size: clamp(5rem, 16vw, 9.5rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.06em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(27, 27, 31, 0.18);
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.page-contact .contact-cover__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 24px;
  align-items: start;
}

.page-contact .contact-cover__main {
  display: grid;
  gap: 18px;
}

.page-contact .contact-cover__main h1 {
  margin: 0;
  font-size: clamp(1.85rem, 4.8vw, 3.2rem);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.02em;
}

.page-contact .contact-cover__lead {
  margin: 0;
  max-width: 560px;
  color: var(--color-mgray);
  font-size: 1.06rem;
  line-height: 1.8;
}

.page-contact .contact-cover__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-contact .contact-cover__panel {
  display: grid;
  gap: 12px;
  justify-items: start;
}

.page-contact .contact-cover__data {
  width: 100%;
  max-width: 320px;
}

.page-contact .contact-cover__note {
  margin: 0;
  max-width: 300px;
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--color-mgray);
}

.page-contact .contact-cover__dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 6px;
  border-radius: 50%;
  background: var(--color-orange);
  box-shadow: 0 0 0 4px rgba(255, 77, 28, 0.15);
}

.page-contact .contact-keywords {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.page-contact .contact-keyword {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border: 1px solid rgba(255, 77, 28, 0.25);
  border-radius: var(--radius-pill);
  background: rgba(255, 77, 28, 0.06);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  color: var(--color-ink);
  text-decoration: none;
  transition: background var(--transition-base), color var(--transition-base), border-color var(--transition-base);
}

.page-contact .contact-keyword:hover {
  background: var(--color-orange);
  border-color: var(--color-orange);
  color: #fff;
}

.page-contact .contact-split {
  display: grid;
  gap: 28px;
  max-width: var(--container);
  margin-inline: auto;
  padding: 44px 20px 56px;
  border-top: 2px dashed rgba(27, 27, 31, 0.12);
}

.page-contact .contact-map {
  background: var(--color-blue);
  border-radius: var(--radius-lg);
  overflow: hidden;
  color: var(--c-map-text);
  box-shadow: 0 18px 40px rgba(15, 42, 74, 0.28);
}

.page-contact .contact-map__visual {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: linear-gradient(145deg, #0B1E38 0%, #123352 100%);
}

.page-contact .contact-map__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 62% 42%, rgba(255, 77, 28, 0.18) 0%, transparent 46%),
              radial-gradient(circle at 18% 80%, rgba(192, 196, 204, 0.16) 0%, transparent 34%);
  pointer-events: none;
}

.page-contact .contact-map__visual::before {
  content: "";
  position: absolute;
  top: -42px;
  right: -56px;
  width: 170px;
  height: 170px;
  background: var(--color-orange);
  border-radius: 32px;
  transform: rotate(24deg);
  opacity: 0.16;
  z-index: 1;
  pointer-events: none;
}

.page-contact .contact-map__visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.38;
  transition: opacity var(--transition-slow);
}

.page-contact .contact-map__visual:hover img,
.page-contact .contact-map__visual:focus-within img {
  opacity: 0.46;
}

.page-contact .contact-map__flow {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  filter: drop-shadow(0 0 10px var(--c-map-glow));
}

.page-contact .contact-map__lines path {
  animation: contactFlow 10s linear infinite;
}

@keyframes contactFlow {
  to {
    stroke-dashoffset: -80;
  }
}

.page-contact .contact-map__nodes circle {
  transition: transform var(--transition-base);
}

.page-contact .contact-map__nodes circle:hover {
  transform: scale(1.25);
  transform-origin: center;
}

.page-contact .contact-map__top {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 3;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 18px;
  background: linear-gradient(180deg, rgba(11, 30, 56, 0.78) 0%, transparent 100%);
}

.page-contact .contact-map__top-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.54);
}

.page-contact .contact-map__top-title {
  font-size: 1rem;
  font-weight: 800;
  color: #fff;
}

.page-contact .contact-map__badge {
  position: absolute;
  left: 16px;
  bottom: 16px;
  z-index: 3;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(8px);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: #fff;
}

.page-contact .contact-map__detail {
  padding: 14px 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.page-contact .contact-map__detail summary {
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 8px;
  color: #fff;
}

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

.page-contact .contact-map__detail summary::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-orange);
  box-shadow: 0 0 0 4px rgba(255, 77, 28, 0.25);
}

.page-contact .contact-map__detail[open] summary::before {
  background: var(--color-silver);
  box-shadow: 0 0 0 4px rgba(192, 196, 204, 0.2);
}

.page-contact .contact-map__address {
  margin: 12px 0 0;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  line-height: 1.6;
  color: #fff;
}

.page-contact .contact-map__note {
  margin: 0;
  padding: 10px 16px 14px;
  font-size: 0.78rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.62);
}

.page-contact .contact-split__content {
  display: grid;
  gap: 24px;
}

.page-contact .contact-channels {
  padding: 22px;
  background: linear-gradient(160deg, #FFFFFF 0%, #F4EFE4 100%);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.page-contact .contact-channels__head h2 {
  margin: 4px 0 6px;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
}

.page-contact .contact-channels__head p {
  margin: 0 0 18px;
  font-size: 0.92rem;
  color: var(--color-mgray);
}

.page-contact .contact-channels__banner {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 14px;
  align-items: center;
  margin-bottom: 18px;
  padding: 14px;
  background: var(--color-blue);
  border-radius: var(--radius-md);
  color: #fff;
}

.page-contact .contact-channels__banner img {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-orange);
}

.page-contact .contact-channels__banner-text p {
  margin: 6px 0 0;
  font-size: 0.88rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.82);
}

.page-contact .contact-channels__grid {
  display: grid;
  gap: 12px;
}

.page-contact .contact-chip {
  display: grid;
  grid-template-columns: 46px 1fr;
  grid-template-rows: auto auto;
  column-gap: 12px;
  row-gap: 2px;
  align-items: center;
  padding: 14px 16px;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  color: var(--color-ink);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.page-contact .contact-chip:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(255, 77, 28, 0.45);
}

.page-contact .contact-chip__icon {
  grid-row: 1 / 3;
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--color-blue);
  color: #fff;
}

.page-contact .contact-chip__k {
  align-self: end;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-mgray);
}

.page-contact .contact-chip__v {
  align-self: start;
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.5;
  word-break: break-word;
}

.page-contact .contact-chip--phone .contact-chip__v {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  letter-spacing: 0.01em;
}

.page-contact .contact-chip--time .contact-chip__icon {
  background: var(--color-orange);
}

.page-contact .contact-chip--addr .contact-chip__icon {
  background: #0F2A4A;
}

.page-contact .contact-chip--wide {
  grid-column: 1 / -1;
}

.page-contact .contact-form {
  padding: 22px;
  background: var(--color-paper);
  border: 1px solid rgba(255, 77, 28, 0.25);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.page-contact .contact-form__head h2 {
  margin: 4px 0 6px;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
}

.page-contact .contact-form__head p {
  margin: 0 0 18px;
  font-size: 0.92rem;
  color: var(--color-mgray);
}

.page-contact .feedback-form {
  display: grid;
  gap: 14px;
}

.page-contact .feedback-field {
  display: grid;
  gap: 6px;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--color-ink);
}

.page-contact .feedback-field input,
.page-contact .feedback-field select,
.page-contact .feedback-field textarea {
  width: 100%;
  padding: 12px 14px;
  font: inherit;
  font-weight: 400;
  color: var(--color-ink);
  background: var(--c-white);
  border: 1px solid var(--c-border-strong);
  border-radius: var(--radius-sm);
  box-sizing: border-box;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.page-contact .feedback-field input:focus,
.page-contact .feedback-field select:focus,
.page-contact .feedback-field textarea:focus {
  outline: none;
  border-color: var(--color-orange);
  box-shadow: 0 6px 0 -4px var(--color-orange), 0 0 0 3px rgba(255, 77, 28, 0.12);
}

.page-contact .feedback-submit {
  position: relative;
  justify-self: start;
  min-width: 180px;
  cursor: pointer;
}

@keyframes contactPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 77, 28, 0.4);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(255, 77, 28, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(255, 77, 28, 0);
  }
}

.page-contact .feedback-submit:hover,
.page-contact .feedback-submit:focus-visible {
  animation: contactPulse 1.4s ease-out infinite;
}

.page-contact .feedback-form__foot {
  margin: 4px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--c-border);
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--color-mgray);
}

.page-contact .contact-faq {
  padding: 48px 0 24px;
}

.page-contact .contact-faq__list {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.page-contact .contact-faq__card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: start;
  padding: 18px;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--color-ink);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.page-contact .contact-faq__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.page-contact .contact-faq__idx {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-orange);
  background: rgba(255, 77, 28, 0.1);
  padding: 4px 8px;
  border-radius: var(--radius-pill);
  line-height: 1;
}

.page-contact .contact-faq__q {
  display: block;
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.5;
}

.page-contact .contact-faq__a {
  display: block;
  margin-top: 6px;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--color-mgray);
}

.page-contact .contact-metrics {
  margin-top: 32px;
  padding: 48px 0;
  background:
    radial-gradient(circle at 85% 20%, rgba(255, 77, 28, 0.22) 0%, transparent 40%),
    linear-gradient(135deg, var(--color-blue) 0%, #091A30 100%);
  color: #fff;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.page-contact .contact-metrics__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.page-contact .contact-metrics__item {
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.06);
}

.page-contact .contact-metrics__value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--color-orange-glow);
}

.page-contact .contact-metrics__label {
  display: block;
  margin-top: 6px;
  font-size: 0.85rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.78);
}

.page-contact .contact-metrics__foot {
  margin-top: 20px;
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.72);
}

.page-contact .contact-metrics__foot a {
  color: #fff;
  text-decoration-color: var(--color-orange);
  text-underline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-map__lines path {
    animation: none;
  }

  .page-contact .feedback-submit:hover,
  .page-contact .feedback-submit:focus-visible {
    animation: none;
  }
}

@media (min-width: 640px) {
  .page-contact .contact-cover__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(240px, 0.6fr);
  }

  .page-contact .contact-channels__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-contact .contact-split {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: 32px;
    padding-top: 60px;
    padding-bottom: 72px;
  }

  .page-contact .contact-map {
    position: sticky;
    top: 24px;
  }

  .page-contact .contact-faq__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-contact .contact-faq {
    padding-top: 64px;
  }

  .page-contact .contact-channels {
    padding: 26px;
  }

  .page-contact .contact-form {
    padding: 26px;
  }
}