.page-contact {
  --gap: var(--space-4);
  --soft-line: rgba(200, 211, 224, 0.2);
  --accent-soft: rgba(0, 255, 163, 0.12);
  --grid-bg: linear-gradient(rgba(27, 79, 114, 0.16) 1px, transparent 1px),
             linear-gradient(90deg, rgba(27, 79, 114, 0.16) 1px, transparent 1px);
  background-color: var(--c-bg-dark);
  color: var(--c-text-dark);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-contact img {
  max-width: 100%;
  height: auto;
}

.page-contact .contact-crumb {
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--soft-line);
  background: var(--c-bg-dark);
  position: relative;
  z-index: 2;
}

.page-contact .contact-crumb .container {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.page-contact .crumb__link {
  color: var(--c-accent);
  font-family: var(--font-mono);
  font-size: 0.84rem;
  text-decoration: none;
  transition: color var(--transition);
}

.page-contact .crumb__link:hover {
  color: #8af7d1;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .crumb__sep {
  color: var(--c-accent);
  opacity: 0.5;
  font-family: var(--font-mono);
  font-size: 0.82rem;
}

.page-contact .crumb__current {
  color: rgba(232, 240, 255, 0.78);
  font-family: var(--font-mono);
  font-size: 0.84rem;
  letter-spacing: 0.04em;
}

.page-contact .contact-hero {
  padding: calc(var(--space-5) + 10px) 0 var(--space-5);
  position: relative;
  background-color: var(--c-bg-dark);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--grid-bg);
  background-size: 32px 32px;
  opacity: 0.5;
  pointer-events: none;
}

.page-contact .contact-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.page-contact .contact-hero__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  color: var(--c-alert);
  margin: 0 0 var(--space-2);
}

.page-contact .contact-hero h1 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
  margin: 0 0 var(--space-3);
  color: var(--c-text-dark);
  letter-spacing: 0.02em;
}

.page-contact .contact-hero__lead {
  font-size: 1.05rem;
  line-height: 1.75;
  color: rgba(232, 240, 255, 0.84);
  margin: 0 0 var(--space-4);
}

.page-contact .contact-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.page-contact .tag {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  border-radius: var(--radius-pill);
  border: 1px solid var(--soft-line);
  padding: 6px 14px;
  background: rgba(15, 45, 74, 0.55);
  color: var(--c-text-dark);
}

.page-contact .tag--green {
  border-color: var(--c-accent);
  background: rgba(0, 255, 163, 0.08);
  color: var(--c-accent);
}

.page-contact .tag--outline {
  border-color: rgba(0, 255, 163, 0.28);
  color: rgba(232, 240, 255, 0.84);
}

.page-contact .contact-layout {
  padding: var(--space-5) 0 var(--space-6);
  background: var(--c-bg-dark);
}

.page-contact .grid {
  gap: var(--space-4);
}

.page-contact .contact-panel {
  background: var(--c-bg-main);
  border: 1px solid var(--soft-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  box-shadow: 0 24px 60px rgba(4, 14, 28, 0.35);
  height: 100%;
}

.page-contact .contact-panel__media {
  margin: 0;
  aspect-ratio: 4 / 3;
  position: relative;
  border-radius: 0;
}

.page-contact .contact-panel__media .media__object {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-contact .contact-panel__media .media__label {
  position: absolute;
  left: var(--space-3);
  bottom: var(--space-3);
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--c-accent);
  background: rgba(10, 28, 46, 0.72);
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(0, 255, 163, 0.24);
}

.page-contact .contact-panel__body {
  padding: var(--space-4) var(--space-4) var(--space-5);
}

.page-contact .section-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.42rem;
  letter-spacing: 0.02em;
  line-height: 1.3;
}

.page-contact .section-title__idx {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--c-alert);
  background: rgba(255, 122, 26, 0.14);
  border: 1px solid rgba(255, 122, 26, 0.32);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.page-contact .contact-layout .section-title,
.page-contact .contact-related .section-title {
  color: var(--c-text-dark);
}

.page-contact .contact-form-card .section-title,
.page-contact .export-guide .section-title {
  color: var(--c-text-light);
}

.page-contact .contact-panel .section-title {
  margin: 0 0 var(--space-2);
}

.page-contact .contact-panel__lead {
  font-size: 0.94rem;
  line-height: 1.7;
  color: rgba(200, 211, 224, 0.74);
  margin: 0 0 var(--space-4);
}

.page-contact .contact-channels {
  display: grid;
  gap: var(--space-3);
  margin: 0 0 var(--space-4);
}

.page-contact .contact-channel {
  border-bottom: 1px dashed rgba(200, 211, 224, 0.22);
  padding-bottom: var(--space-3);
}

.page-contact .contact-channel:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .contact-channel--address {
  background-image: var(--grid-bg);
  background-size: 18px 18px;
  background-position: 0 0;
  padding: var(--space-3);
  border: 1px solid var(--soft-line);
  border-radius: var(--radius-sm);
}

.page-contact .contact-channel__lbl {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--c-accent);
  margin: 0 0 6px;
  display: block;
}

.page-contact .contact-channel__val {
  color: var(--c-text-dark);
  font-size: 1rem;
  line-height: 1.5;
  margin: 0 0 6px;
  font-weight: 600;
}

.page-contact .contact-channel__val--mono {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  background: rgba(0, 255, 163, 0.08);
  border: 1px solid rgba(0, 255, 163, 0.18);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  display: inline-block;
  color: var(--c-accent);
  transition: border-color var(--transition), background var(--transition);
}

.page-contact .contact-channel__val--mono:hover {
  border-color: var(--c-accent);
  background: rgba(0, 255, 163, 0.16);
}

.page-contact .contact-channel__note {
  font-size: 0.82rem;
  color: rgba(200, 211, 224, 0.66);
  line-height: 1.55;
  margin: 0;
}

.page-contact .contact-panel__status {
  display: grid;
  gap: 10px;
  background: rgba(10, 28, 46, 0.55);
  border: 1px solid var(--soft-line);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
}

.page-contact .statusline {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: rgba(232, 240, 255, 0.78);
  line-height: 1.5;
}

.page-contact .statusline__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-accent);
  box-shadow: 0 0 12px rgba(0, 255, 163, 0.6);
  flex-shrink: 0;
}

.page-contact .statusline__dot--warn {
  background: var(--c-alert);
  box-shadow: 0 0 12px rgba(255, 122, 26, 0.5);
}

.page-contact .contact-form-card {
  background: var(--c-bg-light);
  color: var(--c-text-light);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-3);
  position: relative;
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(4, 14, 28, 0.5);
  height: 100%;
}

.page-contact .contact-form-card::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -80px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 255, 163, 0.18) 0%, rgba(0, 255, 163, 0) 70%);
  pointer-events: none;
}

.page-contact .contact-form-card__head {
  position: relative;
  margin-bottom: var(--space-3);
}

.page-contact .contact-form-card .section-title {
  margin: 0 0 var(--space-2);
}

.page-contact .contact-form-card__intro {
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--c-text-light);
  margin: 0 0 var(--space-3);
}

.page-contact .form-steps {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
}

.page-contact .form-steps__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: rgba(51, 71, 91, 0.58);
  border: 1px solid var(--c-line);
  padding: 6px 10px;
  border-radius: var(--radius-pill);
  background: #fff;
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}

.page-contact .form-steps__item--active {
  border-color: var(--c-accent);
  color: #0e3a2a;
  background: rgba(0, 255, 163, 0.14);
  box-shadow: 0 0 0 3px rgba(0, 255, 163, 0.12);
  font-weight: 600;
}

.page-contact .form-steps__num {
  color: inherit;
  opacity: 0.8;
}

.page-contact .contact-form-card__hint {
  margin: 0 0 var(--space-4) auto;
  max-width: 300px;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-sm);
  overflow: hidden;
  position: relative;
}

.page-contact .contact-form-card__hint .media__object {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-contact .form-body {
  display: grid;
  gap: var(--space-3);
  position: relative;
}

.page-contact .form-row {
  display: grid;
  gap: 10px;
}

.page-contact .form-row--dual {
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

.page-contact .form-field {
  display: grid;
  gap: 6px;
}

.page-contact .form-field__label {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--c-text-light);
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 4px;
}

.page-contact .form-field__input,
.page-contact .form-field__textarea {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 0.94rem;
  color: var(--c-text-light);
  background: #fff;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.page-contact .form-field__input:focus,
.page-contact .form-field__textarea:focus {
  outline: none;
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(0, 255, 163, 0.18);
}

.page-contact .form-field__input::placeholder,
.page-contact .form-field__textarea::placeholder {
  color: rgba(51, 71, 91, 0.4);
}

.page-contact .form-field__textarea {
  min-height: 120px;
  resize: vertical;
  line-height: 1.6;
}

.page-contact .form-choice-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-contact .form-choice {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-pill);
  padding: 7px 12px;
  font-size: 0.85rem;
  background: #fff;
  color: var(--c-text-light);
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}

.page-contact .form-choice:hover {
  border-color: var(--c-accent);
  background: rgba(0, 255, 163, 0.08);
  box-shadow: 0 0 0 3px rgba(0, 255, 163, 0.1);
}

.page-contact .form-choice input[type="radio"],
.page-contact .form-check input[type="checkbox"] {
  appearance: none;
  width: 14px;
  height: 14px;
  border: 1px solid var(--c-line);
  border-radius: 50%;
  background: #fff;
  margin: 0;
  position: relative;
  flex-shrink: 0;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.page-contact .form-choice input[type="radio"]:checked {
  border-color: var(--c-accent);
  box-shadow: inset 0 0 0 4px var(--c-accent);
}

.page-contact .form-check {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 0.84rem;
  color: var(--c-text-light);
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  transition: border-color var(--transition), background var(--transition);
}

.page-contact .form-check:hover {
  border-color: var(--c-accent);
  background: rgba(0, 255, 163, 0.06);
}

.page-contact .form-check input[type="checkbox"] {
  border-radius: 4px;
}

.page-contact .form-check input[type="checkbox"]:checked {
  border-color: var(--c-accent);
  background: var(--c-accent);
  box-shadow: inset 0 0 0 2px #fff;
}

.page-contact .upload-zone {
  border: 1px dashed var(--c-line);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-3);
  background: #fff;
  text-align: center;
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}

.page-contact .upload-zone:hover {
  border-color: var(--c-accent);
  background: rgba(0, 255, 163, 0.06);
  box-shadow: 0 0 0 3px rgba(0, 255, 163, 0.12);
}

.page-contact .upload-zone__icon {
  display: block;
  width: 42px;
  height: 42px;
  margin: 0 auto var(--space-2);
  border-radius: 12px;
  background: rgba(0, 255, 163, 0.16);
  position: relative;
}

.page-contact .upload-zone__icon::before,
.page-contact .upload-zone__icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: var(--c-accent);
}

.page-contact .upload-zone__icon::before {
  width: 14px;
  height: 3px;
  transform: translate(-50%, -50%);
}

.page-contact .upload-zone__icon::after {
  width: 3px;
  height: 14px;
  transform: translate(-50%, -50%);
}

.page-contact .upload-zone__title {
  margin: 0 0 6px;
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--c-text-light);
}

.page-contact .upload-zone__note {
  margin: 0;
  font-size: 0.8rem;
  color: rgba(51, 71, 91, 0.6);
}

.page-contact .form-submit {
  gap: var(--space-2);
}

.page-contact .btn--primary {
  background: var(--c-accent);
  color: var(--c-bg-dark);
  border: 1px solid var(--c-accent);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  align-self: flex-start;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  box-shadow: 0 8px 24px rgba(0, 255, 163, 0.24);
}

.page-contact .btn--primary:hover {
  background: #8af7d1;
  box-shadow: 0 8px 32px rgba(0, 255, 163, 0.34);
}

.page-contact .btn--primary:active {
  transform: translateY(2px);
  box-shadow: 0 4px 16px rgba(0, 255, 163, 0.2);
}

.page-contact .form-consent {
  font-size: 0.8rem;
  color: rgba(51, 71, 91, 0.76);
  line-height: 1.6;
  margin: 0;
  max-width: 460px;
}

.page-contact .form-consent a {
  color: var(--c-bg-mid);
  font-weight: 700;
}

.page-contact .export-guide {
  padding: var(--space-6) 0;
  background: var(--c-bg-light);
  color: var(--c-text-light);
}

.page-contact .export-guide .section-title {
  margin: 0 0 var(--space-3);
}

.page-contact .export-guide__intro p {
  font-size: 0.95rem;
  line-height: 1.75;
  color: rgba(51, 71, 91, 0.78);
  margin: 0;
}

.page-contact .export-steps {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-3);
  counter-reset: export;
}

.page-contact .export-steps__item {
  counter-increment: export;
  position: relative;
  padding: 0 0 0 52px;
  margin-bottom: var(--space-3);
  font-size: 0.94rem;
  line-height: 1.6;
  color: var(--c-text-light);
}

.page-contact .export-steps__item::before {
  content: counter(export, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  background: var(--c-bg-main);
  color: var(--c-accent);
  border-radius: 12px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
}

.page-contact .export-steps__item:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 17px;
  top: 38px;
  height: calc(100% - 12px);
  width: 2px;
  background: linear-gradient(to bottom, var(--c-accent), transparent 90%);
  opacity: 0.5;
}

.page-contact .export-guide__note {
  background: #fff;
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-alert);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
}

.page-contact .export-guide__note p {
  font-size: 0.88rem;
  line-height: 1.65;
  color: rgba(51, 71, 91, 0.8);
  margin: 0;
}

.page-contact .export-guide__note a {
  color: var(--c-bg-mid);
  font-weight: 700;
}

.page-contact .contact-related {
  padding: var(--space-6) 0;
  background: var(--c-bg-main);
  color: var(--c-text-dark);
}

.page-contact .contact-related > .container > .section-title {
  margin: 0 0 var(--space-5);
}

.page-contact .contact-related__grid {
  gap: var(--space-4);
}

.page-contact .related-card {
  border: 1px solid var(--soft-line);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  background: rgba(27, 79, 114, 0.35);
  transition: border-color var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
}

.page-contact .related-card:hover {
  border-color: rgba(0, 255, 163, 0.66);
  transform: translateY(-2px);
}

.page-contact .related-card__idx {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--c-accent);
  letter-spacing: 0.12em;
  margin-bottom: var(--space-2);
}

.page-contact .related-card__title {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--c-text-dark);
  margin: 0 0 var(--space-2);
  line-height: 1.4;
}

.page-contact .related-card__text {
  font-size: 0.86rem;
  line-height: 1.6;
  color: rgba(232, 240, 255, 0.7);
  margin: 0 0 var(--space-3);
  flex-grow: 1;
}

.page-contact .related-card__link {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--c-accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  align-self: flex-start;
  transition: border-color var(--transition);
}

.page-contact .related-card__link:hover {
  border-bottom-color: var(--c-accent);
}

@media (min-width: 600px) {
  .page-contact .form-row--dual {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
  }

  .page-contact .grid {
    gap: var(--space-4);
  }

  .page-contact .contact-form-card {
    padding: var(--space-5) var(--space-4);
  }
}

@media (min-width: 768px) {
  .page-contact .contact-panel__media {
    aspect-ratio: 1 / 1;
  }

  .page-contact .contact-form-card__hint {
    max-width: 320px;
  }

  .page-contact .grid {
    gap: var(--space-5);
  }
}

@media (min-width: 992px) {
  .page-contact .contact-layout__grid {
    align-items: stretch;
  }

  .page-contact .contact-form-card__hint {
    margin-left: auto;
    margin-right: 0;
  }

  .page-contact .export-guide__grid {
    align-items: center;
  }

  .page-contact .grid {
    gap: var(--space-5);
  }
}

@media (min-width: 1200px) {
  .page-contact .grid {
    gap: var(--space-6);
  }

  .page-contact .contact-related__grid {
    gap: var(--space-4);
  }
}