.page-contact {
  --contact-gold: #FFD700;
  --contact-gold-dark: #FFB800;
  --contact-border: rgba(255, 215, 0, 0.28);
  --contact-navy-soft: rgba(27, 59, 111, 0.72);
  background-color: var(--color-navy);
  background-image:
    linear-gradient(rgba(232, 239, 249, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232, 239, 249, 0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  color: var(--color-text-light);
  overflow-x: hidden;
}

.page-contact__hero {
  position: relative;
}

.page-contact__hero::after {
  content: "";
  display: block;
  height: 2px;
  margin: var(--space-4) 0 0;
  background: linear-gradient(90deg, transparent, var(--contact-gold), transparent);
  opacity: 0.55;
}

.page-contact__hero-code {
  position: absolute;
  top: 0.5rem;
  right: var(--space-3);
  font-size: clamp(4rem, 14vw, 8rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: rgba(255, 215, 0, 0.07);
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.page-contact__hero-inner {
  position: relative;
  z-index: 1;
  padding-top: var(--space-4);
  padding-bottom: var(--space-5);
}

.page-contact__hero .breadcrumb-list {
  margin-bottom: var(--space-4);
}

.page-contact__hero .section-kicker {
  color: var(--contact-gold);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

.page-contact__hero h1 {
  max-width: 15em;
  margin: 0;
  font-family: var(--font-headline);
  font-weight: 800;
  font-size: clamp(1.9rem, 4.5vw, 3.4rem);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: #ffffff;
}

.page-contact__lead {
  max-width: 42em;
  margin: var(--space-3) 0 0;
  font-size: 1.06rem;
  line-height: 1.75;
  color: var(--color-text-subtle);
}

.page-contact__main {
  padding-top: var(--space-5);
  padding-bottom: var(--space-5);
}

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

.page-contact__contact-card,
.page-contact__time-card,
.page-contact__address-card {
  position: relative;
  border: 1px solid var(--contact-border);
  border-radius: var(--radius-lg);
  background: linear-gradient(150deg, var(--contact-navy-soft) 0%, rgba(10, 27, 61, 0.92) 100%);
  box-shadow: 0 18px 40px var(--shadow-card);
  padding: var(--space-4);
}

.page-contact__contact-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 44px;
  height: 44px;
  background: linear-gradient(225deg, var(--contact-gold) 0%, rgba(255, 215, 0, 0.25) 100%);
  opacity: 0.16;
  border-radius: 0 var(--radius-lg) 0 var(--radius);
  pointer-events: none;
}

.page-contact__card-head {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.page-contact__card-head .tag {
  flex: 0 0 auto;
}

.page-contact__card-head h2 {
  margin: 0;
  font-family: var(--font-headline);
  font-size: 1.45rem;
  color: #ffffff;
}

.page-contact__contact-grid {
  display: grid;
  gap: var(--space-3);
}

.page-contact__contact-list {
  margin: 0;
  padding: 0;
}

.page-contact__contact-item {
  padding: var(--space-2) 0;
  border-bottom: 1px solid rgba(232, 239, 249, 0.09);
}

.page-contact__contact-item:first-child {
  padding-top: 0;
}

.page-contact__contact-item:last-child {
  border-bottom: 0;
}

.page-contact__contact-item dt {
  margin: 0 0 0.2rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
}

.page-contact__contact-item dd {
  margin: 0;
}

.page-contact__link-mono {
  font-family: var(--font-mono);
  font-size: 1.08rem;
  font-weight: 500;
  color: var(--color-text-light);
  text-decoration: none;
  border-bottom: 1px dashed rgba(255, 215, 0, 0.45);
  padding-bottom: 2px;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-contact__link-mono:hover {
  color: var(--contact-gold);
  border-color: var(--contact-gold);
}

.page-contact__work-time {
  font-family: var(--font-mono);
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--contact-gold);
}

.page-contact__contact-photo {
  border: 1px solid rgba(255, 215, 0, 0.18);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-contact__contact-photo img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

.page-contact__contact-tip {
  margin: var(--space-3) 0 0;
  padding: var(--space-2) var(--space-3);
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-text-subtle);
  background: rgba(255, 215, 0, 0.07);
  border-left: 3px solid var(--contact-gold);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.page-contact__scope-title {
  margin: var(--space-4) 0 var(--space-2);
  font-family: var(--font-headline);
  font-size: 1rem;
  letter-spacing: 0.02em;
  color: #ffffff;
}

.page-contact__scope-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.6rem;
}

.page-contact__scope-list li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.94rem;
  line-height: 1.55;
  color: var(--color-text-light);
}

.page-contact__scope-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.4em;
  width: 0.45rem;
  height: 0.45rem;
  background: var(--contact-gold);
  transform: rotate(45deg);
}

.page-contact__aside {
  display: grid;
  gap: var(--space-5);
  align-content: start;
}

.page-contact__time-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: var(--space-4);
  bottom: var(--space-4);
  width: 3px;
  background: linear-gradient(180deg, var(--contact-gold), rgba(255, 215, 0, 0.1));
  border-radius: 999px;
}

.page-contact__time-main {
  margin: 0 0 var(--space-2);
  font-family: var(--font-headline);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 700;
  color: #ffffff;
}

.page-contact__time-main strong {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--contact-gold);
}

.page-contact__time-note {
  margin: 0 0 var(--space-3);
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-text-subtle);
}

.page-contact__time-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.5rem;
}

.page-contact__time-list li {
  position: relative;
  padding-left: 1.1rem;
  font-size: 0.92rem;
  line-height: 1.5;
  color: var(--color-text-light);
}

.page-contact__time-list li::before {
  content: "·";
  position: absolute;
  left: 0;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--contact-gold);
}

.page-contact__address-line {
  margin: 0 0 var(--space-2);
  font-family: var(--font-headline);
  font-size: 1.2rem;
  font-weight: 700;
  color: #ffffff;
}

.page-contact__address-note {
  margin: 0 0 var(--space-3);
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--color-text-subtle);
}

.page-contact__map-frame {
  border: 1px solid rgba(255, 215, 0, 0.18);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-contact__map-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

.page-contact__feedback-section {
  background: var(--color-light-bg);
  color: var(--color-navy);
  padding-top: var(--space-6);
  padding-bottom: var(--space-6);
}

.page-contact__feedback-section .section-heading {
  margin-bottom: var(--space-3);
}

.page-contact__feedback-section .section-kicker {
  color: #B8860B;
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
}

.page-contact__feedback-section h2 {
  margin: 0;
  font-family: var(--font-headline);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  color: var(--color-navy);
}

.page-contact__feedback-card {
  background: #ffffff;
  border: 1px solid rgba(10, 27, 61, 0.1);
  border-radius: var(--radius-lg);
  box-shadow: 0 16px 32px rgba(10, 27, 61, 0.06);
  padding: var(--space-4);
}

.page-contact__feedback-card > p {
  margin: 0 0 var(--space-3);
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--color-navy);
}

.page-contact__feedback-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: var(--space-4);
}

.page-contact__feedback-tags .tag {
  background: rgba(10, 27, 61, 0.06);
  border: 1px solid rgba(10, 27, 61, 0.14);
  color: var(--color-navy);
}

.page-contact__form-demo {
  background: #FAFBFD;
  border: 1px solid rgba(10, 27, 61, 0.12);
  border-radius: var(--radius);
  padding: var(--space-3) var(--space-3) var(--space-1);
}

.page-contact__form-demo-item {
  display: grid;
  gap: 0.25rem;
  padding: 0 0 var(--space-3);
}

.page-contact__form-demo-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #5A6D8C;
}

.page-contact__form-demo-text {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-navy);
}

.page-contact__form-demo-text.mono {
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

.page-contact__feedback-note {
  margin: var(--space-3) 0 0;
  font-size: 0.85rem;
  line-height: 1.6;
  color: #6B7A97;
}

.page-contact__more {
  padding-top: var(--space-6);
  padding-bottom: var(--space-6);
}

.page-contact__more .section-kicker {
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
  color: var(--contact-gold);
}

.page-contact__more h2 {
  margin: 0;
  font-family: var(--font-headline);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  color: #ffffff;
}

.page-contact__relation {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-2);
}

.page-contact__relation a {
  display: block;
  padding: var(--space-3);
  background: rgba(27, 59, 111, 0.5);
  border: 1px solid var(--contact-border);
  border-radius: var(--radius);
  font-size: 1rem;
  color: var(--color-text-light);
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.page-contact__relation a:hover {
  background: rgba(255, 215, 0, 0.08);
  border-color: var(--contact-gold);
  transform: translateY(-2px);
}

@media (min-width: 560px) {
  .page-contact__contact-grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-contact__hero-inner {
    padding-top: var(--space-6);
  }

  .page-contact__hero-code {
    top: var(--space-2);
    right: var(--space-5);
    font-size: clamp(5rem, 16vw, 10rem);
  }

  .page-contact__layout {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }

  .page-contact__contact-card,
  .page-contact__time-card,
  .page-contact__address-card {
    padding: var(--space-5);
  }
}