.page-contact {
  position: relative;
  color: var(--c-white);
  min-height: 70vh;
}

.page-contact .breadcrumbs {
  max-width: var(--container);
  margin: 0 auto;
  padding: 24px 20px 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.page-contact .breadcrumbs a {
  color: var(--c-cyan);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.page-contact .breadcrumbs a:hover,
.page-contact .breadcrumbs a:focus-visible {
  color: var(--c-orange);
}

.page-contact .breadcrumbs .sep {
  margin: 0 10px;
  color: var(--c-gray);
}

.page-contact .breadcrumbs [aria-current="page"] {
  color: var(--c-gray);
}

.page-contact .contact-hero {
  padding: 40px 20px 56px;
}

.page-contact .contact-hero__inner {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  gap: 32px;
  align-items: center;
}

.page-contact .contact-hero__text {
  padding-top: 8px;
}

.page-contact .contact-hero__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-cyan);
  border: 1px solid rgba(0, 229, 255, 0.45);
  padding: 6px 14px;
  margin: 0 0 20px;
}

.page-contact .contact-hero h1 {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(34px, 7vw, 56px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--c-paper);
  margin: 0 0 18px;
  padding-left: 18px;
  border-left: 5px solid var(--c-orange);
}

.page-contact .contact-hero__lead {
  max-width: 680px;
  color: var(--c-gray);
  font-size: 16px;
  line-height: 1.8;
  margin: 0;
}

.page-contact .contact-hero__map {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 2px solid var(--c-orange);
  box-shadow: var(--shadow-hard);
}

.page-contact .section-head {
  margin-bottom: 28px;
}

.page-contact .section-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-orange);
  margin: 0 0 12px;
}

.page-contact h2 {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(22px, 3.5vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--c-paper);
  margin: 0 0 10px;
}

.page-contact .section-sub {
  color: var(--c-gray);
  font-size: 15px;
  line-height: 1.7;
  margin: 0;
}

.page-contact .contact-cards-section {
  max-width: var(--container);
  margin: 0 auto;
  padding: 16px 20px 48px;
}

.page-contact .contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 24px;
}

.page-contact .contact-card {
  position: relative;
  background: rgba(255, 255, 255, 0.04);
  border: 2px solid rgba(255, 255, 255, 0.14);
  box-shadow: var(--shadow-hard);
  padding: 28px 24px 22px;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-contact .contact-card:hover,
.page-contact .contact-card:focus-within {
  border-color: var(--c-orange);
  transform: translate(-3px, -3px);
  background: rgba(255, 107, 53, 0.06);
}

.page-contact .contact-card__index {
  position: absolute;
  top: 16px;
  right: 20px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--c-cyan);
  opacity: 0.7;
}

.page-contact .contact-card h3 {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--c-paper);
  margin: 0 0 14px;
  letter-spacing: 0.02em;
}

.page-contact .contact-card__value {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.6;
  color: var(--c-orange);
  word-break: break-all;
  margin: 0 0 12px;
}

.page-contact .contact-card__purpose {
  color: var(--c-gray);
  font-size: 14px;
  line-height: 1.6;
  margin: 0 0 12px;
}

.page-contact .contact-card__hint {
  padding-top: 12px;
  border-top: 1px dashed rgba(255, 255, 255, 0.18);
  color: var(--c-gray);
  font-size: 13px;
  line-height: 1.65;
  margin: 0;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .contact-card:hover .contact-card__hint {
  color: var(--c-white);
  border-top-color: var(--c-orange);
}

.page-contact .contact-note {
  margin: 8px 0 0;
  padding: 14px 16px;
  border-left: 3px solid var(--c-amber);
  background: rgba(241, 196, 15, 0.07);
  color: var(--c-gray);
  font-size: 13px;
  line-height: 1.7;
}

.page-contact .support-section {
  padding: 56px 20px;
  background: rgba(0, 229, 255, 0.05);
  border-top: 2px solid rgba(255, 255, 255, 0.1);
  border-bottom: 2px solid rgba(255, 255, 255, 0.1);
}

.page-contact .support-section__inner {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  gap: 32px;
  align-items: center;
}

.page-contact .support-section__content h2 {
  margin-bottom: 10px;
}

.page-contact .support-section__content .section-sub {
  margin-bottom: 24px;
}

.page-contact .support-item {
  display: grid;
  gap: 6px;
  margin: 24px 0 20px;
  padding: 20px;
  background: var(--c-bg-deep);
  border: 2px solid rgba(255, 255, 255, 0.14);
  box-shadow: var(--shadow-hard);
}

.page-contact .support-item__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-gray);
}

.page-contact .support-item__value {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 500;
  color: var(--c-cyan);
  word-break: break-all;
  line-height: 1.4;
}

.page-contact .support-item__time {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 500;
  color: var(--c-green);
}

.page-contact .support-desc {
  color: var(--c-gray);
  font-size: 14px;
  line-height: 1.75;
  margin: 0;
}

.page-contact .support-section__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 2px solid var(--c-cyan);
  box-shadow: var(--shadow-hard);
}

.page-contact .contact-coverage {
  max-width: var(--container);
  margin: 48px auto 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.page-contact .contact-coverage__item {
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: var(--c-bg);
  padding: 18px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-contact .contact-coverage__item .data-num {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  color: var(--c-orange);
  line-height: 1.1;
}

.page-contact .contact-coverage__item .data-label {
  color: var(--c-gray);
  font-size: 13px;
  line-height: 1.4;
}

.page-contact .feedback-section {
  padding: 56px 20px;
}

.page-contact .feedback-section__inner {
  max-width: 820px;
  margin: 0 auto;
}

.page-contact .feedback-section__inner .section-head {
  margin-bottom: 28px;
}

.page-contact .feedback-form {
  padding: 28px 22px;
  background: var(--c-bg-deep);
  border: 2px solid rgba(255, 255, 255, 0.14);
  box-shadow: var(--shadow-hard);
}

.page-contact .feedback-form__row {
  margin-bottom: 20px;
}

.page-contact .feedback-form__label {
  display: block;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  color: var(--c-paper);
  margin-bottom: 8px;
}

.page-contact .feedback-form__input,
.page-contact .feedback-form__select,
.page-contact .feedback-form__textarea {
  box-sizing: border-box;
  width: 100%;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--c-white);
  background: var(--c-bg);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 0;
  padding: 12px 14px;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-contact .feedback-form__input:focus,
.page-contact .feedback-form__select:focus,
.page-contact .feedback-form__textarea:focus {
  outline: none;
  border-color: var(--c-cyan);
  box-shadow: 0 0 0 3px rgba(0, 229, 255, 0.14);
}

.page-contact .feedback-form__select {
  appearance: none;
  -webkit-appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--c-gray) 50%),
    linear-gradient(135deg, var(--c-gray) 50%, transparent 50%);
  background-position:
    calc(100% - 20px) 50%,
    calc(100% - 14px) 50%;
  background-size: 6px 6px;
  background-repeat: no-repeat;
  padding-right: 40px;
}

.page-contact .feedback-form__textarea {
  resize: vertical;
  min-height: 140px;
}

.page-contact .feedback-form__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 4px;
}

.page-contact .feedback-form__note {
  margin: 16px 0 0;
  color: var(--c-gray);
  font-size: 13px;
  line-height: 1.6;
}

.page-contact .feedback-form__note a {
  color: var(--c-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--dur) var(--ease);
}

.page-contact .feedback-form__note a:hover {
  color: var(--c-orange);
}

.page-contact .faq-guide-section {
  padding: 0 20px 72px;
}

.page-contact .faq-guide {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding: 32px 26px;
  background: var(--c-paper);
  color: var(--c-ink);
  border-top: 5px solid var(--c-orange);
  box-shadow: var(--shadow-hard);
}

.page-contact .faq-guide__tag {
  color: var(--c-orange);
}

.page-contact .faq-guide__text h2 {
  color: var(--c-ink);
}

.page-contact .faq-guide__sub {
  color: var(--c-gray);
  max-width: 640px;
}

.page-contact .faq-guide__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
}

.page-contact .faq-guide__link {
  font-weight: 600;
  color: var(--c-ink);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 2px solid rgba(26, 26, 26, 0.25);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .faq-guide__link:hover,
.page-contact .faq-guide__link:focus-visible {
  color: var(--c-orange);
  border-color: var(--c-orange);
}

@media (min-width: 768px) {
  .page-contact .contact-grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .page-contact .feedback-form {
    padding: 36px;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-hero__inner {
    grid-template-columns: 1.05fr 0.95fr;
  }

  .page-contact .contact-hero {
    padding-top: 56px;
  }

  .page-contact .support-section__inner {
    grid-template-columns: 1.25fr 0.75fr;
  }

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

  .page-contact .faq-guide {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}