.page-contact {
  --contact-gold: #f5c518;
  --contact-red: #8b0000;
  --contact-red-bright: #ff4d4d;
  --contact-purple: #4a2c6a;
  --contact-blue: #2b2b4a;
  --contact-bg-alt: #16213e;
  --contact-card-bg: rgba(43, 43, 74, 0.76);
  --contact-line: rgba(245, 197, 24, 0.34);
}

.page-contact .contact-context-band {
  position: relative;
  padding: clamp(28px, 5vw, 56px) 0 32px;
  background:
    linear-gradient(125deg, rgba(139, 0, 0, 0.32) 0%, transparent 40%),
    radial-gradient(circle at 86% 20%, rgba(74, 44, 106, 0.48), transparent 36%),
    linear-gradient(45deg, var(--contact-bg-alt), transparent 72%);
  border-bottom: 1px solid var(--contact-line);
}

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

.page-contact .contact-context-grid {
  display: grid;
  gap: 24px;
  align-items: end;
}

.page-contact .breadcrumb {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--c-text-dim);
}

.page-contact .breadcrumb a {
  color: var(--c-text-dim);
  text-decoration: none;
  transition: color 0.24s ease;
}

.page-contact .breadcrumb a:hover {
  color: var(--c-gold);
}

.page-contact .breadcrumb-sep {
  margin: 0 8px;
  color: var(--c-red-bright);
}

.page-contact .context-copy h1 {
  margin: 0 0 14px;
  font-family: var(--font-title);
  font-size: clamp(32px, 6vw, 50px);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.page-contact .contact-lead {
  max-width: 62ch;
  margin: 0;
  color: var(--c-text-dim);
  font-size: 15px;
  line-height: 1.85;
}

.page-contact .contact-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 0;
  padding: 18px 0;
  border-top: 1px solid var(--contact-line);
  border-bottom: 1px solid var(--contact-line);
}

.page-contact .stat-item {
  padding: 2px 12px;
  text-align: center;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
}

.page-contact .stat-item:first-child {
  border-left: 0;
}

.page-contact .stat-item dt {
  margin-bottom: 6px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-text-dim);
}

.page-contact .stat-item dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(16px, 3vw, 22px);
  color: var(--c-gold);
}

.page-contact .contact-section-band {
  padding: 56px 0 28px;
}

.page-contact .contact-service-band {
  padding: 56px 0;
}

.page-contact .section-heading-row {
  display: grid;
  gap: 6px;
  margin-bottom: 28px;
}

.page-contact .section-heading-inner h2,
.page-contact .time-detail-block h2,
.page-contact .quick-contact-panel h3 {
  font-family: var(--font-title);
}

.page-contact .section-heading-inner h2,
.page-contact .time-detail-block h2 {
  margin: 0 0 8px;
  font-size: clamp(24px, 4vw, 32px);
}

.page-contact .section-heading-inner p,
.page-contact .time-lead {
  margin: 0;
  color: var(--c-text-dim);
  font-size: 14px;
  line-height: 1.75;
}

.page-contact .contact-filter {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 8px;
  margin-bottom: 22px;
}

.page-contact .contact-filter .data-filter-btn {
  flex: 0 0 auto;
  padding: 9px 15px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  color: var(--c-text);
  background: var(--contact-blue);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.page-contact .contact-filter .data-filter-btn:hover,
.page-contact .contact-filter .data-filter-btn:focus-visible,
.page-contact .contact-filter .data-filter-btn[data-active] {
  background: var(--c-gold);
  border-color: var(--c-gold);
  color: #1a1a2e;
}

.page-contact .contact-filters {
  display: grid;
  gap: 16px;
  margin-bottom: 26px;
}

.page-contact .filter-card {
  position: relative;
  padding: 22px 20px 20px 60px;
  background: var(--contact-card-bg);
  border-left: 3px solid transparent;
  transition: border-color 0.28s ease, transform 0.28s ease, background 0.28s ease;
}

.page-contact .filter-card:hover,
.page-contact .filter-card[data-active] {
  border-left-color: var(--c-gold);
  transform: translateY(-2px);
  background: rgba(43, 43, 74, 0.92);
}

.page-contact .filter-card-icon {
  position: absolute;
  top: 24px;
  left: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--c-gold);
  background: rgba(245, 197, 24, 0.14);
}

.page-contact .filter-card h3 {
  margin: 0 0 8px;
  font-size: 16px;
  letter-spacing: 0.02em;
}

.page-contact .filter-card p {
  margin: 0 0 6px;
  color: var(--c-text-dim);
  font-size: 13px;
  line-height: 1.75;
}

.page-contact .filter-card .mono,
.page-contact .filter-card .mono-select,
.page-contact .contact-address {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--c-gold);
  line-height: 1.6;
  word-break: break-all;
}

.page-contact .filter-card .mono-select {
  user-select: all;
  cursor: text;
}

.page-contact .contact-visual {
  position: relative;
  margin: 8px 0 0;
  padding: 0;
}

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

.page-contact .contact-visual figcaption {
  margin-top: 10px;
  padding-left: 14px;
  border-left: 3px solid var(--c-red);
  color: var(--c-text-dim);
  font-size: 12px;
  line-height: 1.7;
}

.page-contact .contact-time-band {
  margin: 24px 0 0;
  padding: 56px 0;
  background:
    linear-gradient(120deg, rgba(74, 44, 106, 0.35), transparent 50%),
    var(--contact-bg-alt);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.page-contact .contact-time-wrap {
  display: grid;
  gap: 34px;
}

.page-contact .time-detail-block .section-number {
  margin-bottom: 8px;
}

.page-contact .time-lead {
  margin-bottom: 22px;
}

.page-contact .time-table {
  display: grid;
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.page-contact .time-table li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 13px 4px 13px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--c-text-dim);
  font-size: 13px;
}

.page-contact .time-table .time-mono {
  font-family: var(--font-mono);
  color: var(--c-text);
  font-size: 13px;
  white-space: nowrap;
}

.page-contact .quick-panel-col {
  display: grid;
  gap: 24px;
  align-content: start;
}

.page-contact .quick-contact-panel {
  position: relative;
  padding: 28px 22px 24px;
  background:
    linear-gradient(180deg, rgba(74, 44, 106, 0.4), transparent 62%),
    var(--contact-blue);
  border: 1px solid var(--contact-line);
  box-shadow: var(--shadow);
}

.page-contact .quick-contact-panel::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--c-red), var(--c-gold));
}

.page-contact .quick-panel-kicker,
.page-contact .precheck-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-gold);
}

.page-contact .quick-contact-panel h3 {
  margin: 0 0 18px;
  font-size: 20px;
}

.page-contact .quick-list {
  display: grid;
  gap: 12px;
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
}

.page-contact .quick-list li {
  display: grid;
  gap: 4px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--c-text);
  font-size: 13px;
}

.page-contact .quick-list li > span:first-child {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--c-text-dim);
}

.page-contact .quick-value {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--c-gold);
  word-break: break-all;
  overflow-wrap: anywhere;
}

.page-contact .quick-note {
  margin: 0 0 18px;
  padding-left: 12px;
  border-left: 2px solid var(--c-red);
  color: var(--c-text-dim);
  font-size: 12px;
  line-height: 1.7;
}

.page-contact .quick-contact-panel .btn {
  width: 100%;
  text-align: center;
}

.page-contact .geo-visual {
  margin: 0;
  padding: 18px;
  background:
    linear-gradient(135deg, rgba(139, 0, 0, 0.24), transparent 60%),
    var(--contact-bg-alt);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.page-contact .geo-visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-contact .geo-visual figcaption {
  margin-top: 10px;
  font-size: 12px;
  text-align: right;
  color: var(--c-text-dim);
}

.page-contact .service-intro {
  margin: 0 0 28px;
  max-width: 82ch;
  color: var(--c-text-dim);
  font-size: 14px;
  line-height: 1.9;
}

.page-contact .service-scope-grid {
  display: grid;
  gap: 16px;
  margin-bottom: 32px;
}

.page-contact .scope-card {
  padding: 22px;
  background: rgba(22, 33, 62, 0.72);
  border-top: 3px solid transparent;
}

.page-contact .scope-card:nth-child(1) {
  border-top-color: var(--c-red);
}

.page-contact .scope-card:nth-child(2) {
  border-top-color: var(--c-purple);
}

.page-contact .scope-card:nth-child(3) {
  border-top-color: var(--c-gold);
}

.page-contact .scope-card:nth-child(4) {
  border-top-color: var(--contact-line);
}

.page-contact .scope-card h3 {
  margin: 0 0 12px;
  font-size: 16px;
}

.page-contact .scope-card ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .scope-card li {
  position: relative;
  padding-left: 14px;
  color: var(--c-text-dim);
  font-size: 13px;
  line-height: 1.65;
}

.page-contact .scope-card li::before {
  content: "//";
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-gold);
}

.page-contact .service-bottom-row {
  display: grid;
  gap: 24px;
}

.page-contact .precheck-panel {
  padding: 24px 22px;
  background: rgba(22, 33, 62, 0.8);
  border: 1px dashed rgba(245, 197, 24, 0.3);
}

.page-contact .precheck-field {
  display: grid;
  gap: 6px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.page-contact .precheck-label {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-text-dim);
}

.page-contact .precheck-value {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--c-gold);
  word-break: break-all;
  overflow-wrap: anywhere;
}

.page-contact .precheck-tip {
  margin: 16px 0 0;
  padding-left: 10px;
  border-left: 2px solid var(--c-red);
  font-size: 12px;
  line-height: 1.7;
  color: var(--c-text-dim);
}

.page-contact .service-extra {
  padding: 24px 22px;
  background:
    linear-gradient(160deg, rgba(139, 0, 0, 0.2), transparent 58%),
    rgba(43, 43, 74, 0.5);
  border-top: 1px solid var(--contact-line);
}

.page-contact .service-extra .extra-title {
  margin: 0 0 10px;
  font-family: var(--font-title);
  font-size: 18px;
}

.page-contact .service-extra p:not(.extra-title) {
  margin: 0 0 18px;
  color: var(--c-text-dim);
  font-size: 13px;
  line-height: 1.8;
}

.page-contact .service-extra .btn {
  width: 100%;
  text-align: center;
}

@media (min-width: 700px) {
  .page-contact .contact-context-grid {
    grid-template-columns: 1.35fr 0.65fr;
    gap: 32px;
  }

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

  .page-contact .contact-time-wrap {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .page-contact .service-scope-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-contact .service-bottom-row {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .page-contact .contact-visual img,
  .page-contact .geo-visual img {
    max-height: 320px;
  }

  .page-contact .service-extra .btn,
  .page-contact .quick-contact-panel .btn {
    width: auto;
  }
}

@media (min-width: 1024px) {
  .page-contact .contact-section-band,
  .page-contact .contact-service-band {
    padding: 72px 0;
  }

  .page-contact .contact-time-band {
    padding: 72px 0;
  }

  .page-contact .service-scope-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-contact .contact-filter .data-filter-btn {
    padding: 10px 18px;
  }

  .page-contact .contact-visual img {
    max-height: 340px;
  }
}