* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Yu Gothic", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(180, 120, 255, 0.18), transparent 32%),
    radial-gradient(circle at top right, rgba(80, 180, 255, 0.14), transparent 28%),
    #0d0d12;
  color: #f5f5f7;
  line-height: 1.7;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.nav {
  display: flex;
  gap: 24px;
  font-size: 14px;
  color: #c9c9d1;
}

.nav a {
  transition: color 0.2s ease;
}

.nav a:hover {
  color: #ffffff;
}

.hero {
  width: min(1120px, calc(100% - 40px));
  min-height: 76vh;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  padding: 64px 0 80px;
}

.label,
.section-label {
  margin: 0 0 12px;
  color: #b995ff;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-size: clamp(42px, 6vw, 76px);
  line-height: 1.08;
  letter-spacing: -0.06em;
}

.lead {
  max-width: 620px;
  margin: 28px 0 0;
  color: #c9c9d1;
  font-size: 16px;
}

.hero-buttons {
  display: flex;
  gap: 14px;
  margin-top: 36px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn.primary {
  background: linear-gradient(135deg, #b995ff, #6fc7ff);
  color: #0d0d12;
}

.btn.secondary {
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #f5f5f7;
}

.hero-card {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(16px);
}

.card-image {
  height: 360px;
  display: grid;
  place-items: center;
  background:
    linear-gradient(135deg, rgba(185, 149, 255, 0.45), rgba(111, 199, 255, 0.22)),
    linear-gradient(45deg, #1b1b25, #111118);
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  letter-spacing: 0.18em;
}

.card-body {
  padding: 24px;
}

.card-title {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
}

.card-text {
  margin: 8px 0 0;
  color: #c9c9d1;
  font-size: 14px;
}

.section {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 88px 0;
}

.section h2 {
  margin: 0 0 20px;
  font-size: clamp(30px, 4vw, 48px);
  letter-spacing: -0.04em;
}

.section > p:not(.section-label) {
  max-width: 760px;
  color: #c9c9d1;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 32px;
}

.gallery-item {
  padding: 14px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.thumb {
  aspect-ratio: 4 / 5;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.04)),
    #171720;
  color: #aaaab5;
  font-size: 13px;
  letter-spacing: 0.12em;
}

.gallery-item h3 {
  margin: 16px 0 4px;
  font-size: 16px;
}

.gallery-item p {
  margin: 0;
  color: #b7b7c2;
  font-size: 14px;
}

.news-list {
  margin-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.news-item {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 20px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.news-item span {
  color: #b995ff;
  font-size: 14px;
}

.news-item p {
  margin: 0;
  color: #d7d7df;
}

.contact {
  text-align: center;
}

.contact p {
  margin-left: auto;
  margin-right: auto;
}

.footer {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 32px 0 48px;
  color: #8d8d99;
  font-size: 13px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

@media (max-width: 820px) {
  .site-header {
    align-items: flex-start;
    gap: 18px;
    flex-direction: column;
  }

  .nav {
    width: 100%;
    overflow-x: auto;
    gap: 18px;
    padding-bottom: 4px;
  }

  .hero {
    grid-template-columns: 1fr;
    padding-top: 36px;
  }

  .card-image {
    height: 260px;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .news-item {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}