:root {
  --ink: #071018;
  --muted: #8ba6ba;
  --line: rgba(117, 215, 255, 0.22);
  --panel: rgba(10, 23, 36, 0.84);
  --soft: #08121d;
  --brand: #20d8ff;
  --brand-dark: #7b2cff;
  --accent: #58ffcf;
  --coral: #ff4f92;
  --green: #58ffcf;
  --shadow: 0 22px 70px rgba(0, 216, 255, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  color: #eefaff;
  background:
    radial-gradient(circle at top left, rgba(123, 44, 255, 0.28), transparent 34%),
    radial-gradient(circle at 82% 12%, rgba(32, 216, 255, 0.22), transparent 28%),
    linear-gradient(180deg, #050912 0%, #08121d 45%, #050912 100%);
}

img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

.shell {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(5, 9, 18, 0.82);
  border-bottom: 1px solid rgba(117, 215, 255, 0.18);
  backdrop-filter: blur(16px);
}

.nav {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.brand-mark {
  width: 92px;
  height: 42px;
  display: block;
  border-radius: 8px;
  object-fit: contain;
  background: #20272d;
  padding: 4px 7px;
  box-shadow: 0 0 24px rgba(32, 216, 255, 0.3);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: #b9d3e5;
  font-size: 14px;
  font-weight: 700;
}

.nav-links a {
  padding: 10px 0;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--brand);
  text-shadow: 0 0 16px rgba(32, 216, 255, 0.55);
}

.top-strip {
  color: rgba(238, 250, 255, 0.82);
  background: linear-gradient(90deg, rgba(123, 44, 255, 0.24), rgba(32, 216, 255, 0.14));
  border-bottom: 1px solid rgba(117, 215, 255, 0.18);
  font-size: 13px;
  font-weight: 700;
}

.top-strip .shell {
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.nav-cta,
.btn,
.mini-btn {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 8px;
  font-weight: 800;
}

.nav-cta {
  padding: 0 16px;
  color: #fff;
  background: linear-gradient(135deg, var(--brand-dark), var(--brand));
  box-shadow: 0 0 26px rgba(32, 216, 255, 0.36);
  font-size: 14px;
}

.btn {
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary {
  color: #031018;
  background: linear-gradient(135deg, var(--accent), var(--brand));
  box-shadow: 0 0 34px rgba(88, 255, 207, 0.34);
}

.btn-dark {
  color: #fff;
  background: linear-gradient(135deg, var(--brand-dark), #08121d);
}

.btn-light {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.12);
}

.hero {
  min-height: 660px;
  display: grid;
  align-items: end;
  position: relative;
  color: #fff;
  overflow: hidden;
  background:
    radial-gradient(circle at 14% 50%, rgba(123, 44, 255, 0.45), transparent 26%),
    radial-gradient(circle at 68% 28%, rgba(32, 216, 255, 0.28), transparent 24%),
    linear-gradient(90deg, rgba(5, 9, 18, 0.96) 0%, rgba(5, 9, 18, 0.76) 47%, rgba(5, 9, 18, 0.34) 100%),
    var(--hero-image) center / cover;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(32, 216, 255, 0.08) 1px, transparent 1px),
    linear-gradient(0deg, rgba(32, 216, 255, 0.08) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.65), transparent 72%);
  pointer-events: none;
}

.hero.compact {
  min-height: 440px;
}

.hero-inner {
  position: relative;
  z-index: 2;
  padding: 86px 0 108px;
}

.eyebrow {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  padding: 9px 12px;
  border: 1px solid rgba(88, 255, 207, 0.38);
  border-radius: 999px;
  background: rgba(5, 9, 18, 0.5);
  box-shadow: 0 0 28px rgba(88, 255, 207, 0.16);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(88, 255, 207, 0.18), 0 0 22px rgba(88, 255, 207, 0.8);
}

.hero h1,
.page-title {
  max-width: 900px;
  margin: 24px 0 18px;
  font-size: clamp(42px, 7vw, 88px);
  line-height: 0.94;
  letter-spacing: 0;
  text-shadow: 0 0 36px rgba(32, 216, 255, 0.22);
}

.hero-copy {
  max-width: 700px;
  margin: 0;
  color: rgba(255, 255, 255, 0.83);
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.62;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

section,
.section {
  padding: 86px 0;
}

.section-soft {
  background:
    radial-gradient(circle at 82% 0%, rgba(32, 216, 255, 0.16), transparent 28%),
    var(--soft);
}

.section-dark {
  color: #fff;
  background:
    radial-gradient(circle at 20% 20%, rgba(123, 44, 255, 0.2), transparent 32%),
    #050912;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 34px;
}

.section-kicker {
  color: var(--brand);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section-dark .section-kicker {
  color: var(--accent);
}

h2 {
  max-width: 760px;
  margin: 10px 0 0;
  font-size: clamp(31px, 5vw, 56px);
  line-height: 1.03;
  letter-spacing: 0;
}

.section-copy {
  max-width: 490px;
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
  font-size: 16px;
}

.section-dark .section-copy {
  color: rgba(255, 255, 255, 0.7);
}

.stats-grid,
.service-grid,
.product-grid,
.event-grid,
.process-grid,
.team-grid,
.gallery-grid {
  display: grid;
  gap: 18px;
}

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

.service-grid,
.product-grid,
.event-grid,
.gallery-grid {
  grid-template-columns: repeat(3, 1fr);
}

.process-grid,
.team-grid {
  grid-template-columns: repeat(4, 1fr);
}

.stat,
.card,
.service-card,
.product-card,
.process-card,
.team-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.24), 0 0 34px rgba(32, 216, 255, 0.08);
  backdrop-filter: blur(16px);
}

.stat:hover,
.service-card:hover,
.product-card:hover,
.event-card:hover,
.catalog-item:hover {
  border-color: rgba(88, 255, 207, 0.5);
  box-shadow: 0 24px 52px rgba(0, 0, 0, 0.3), 0 0 42px rgba(32, 216, 255, 0.22);
}

.stat {
  padding: 25px;
}

.stat strong {
  display: block;
  font-size: 30px;
  line-height: 1;
}

.stat span {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.45;
}

.service-card,
.process-card,
.team-card,
.card {
  padding: 24px;
}

.service-icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  color: #fff;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--brand-dark), var(--brand));
  box-shadow: 0 0 22px rgba(32, 216, 255, 0.35);
  font-size: 20px;
  font-weight: 900;
}

.service-card h3,
.product-card h3,
.event-card h3,
.process-card h3,
.team-card h3,
.card h3 {
  margin: 22px 0 10px;
  font-size: 21px;
  line-height: 1.16;
}

.service-card p,
.product-card p,
.event-card p,
.process-card p,
.team-card p,
.card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.62;
  font-size: 14px;
}

.split {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 52px;
  align-items: center;
}

.image-panel {
  min-height: 520px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
  background: #08121d;
  border: 1px solid rgba(117, 215, 255, 0.22);
}

.feature-list,
.check-list {
  display: grid;
  gap: 14px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.feature-row {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  padding: 18px;
  border: 1px solid rgba(117, 215, 255, 0.22);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.feature-row b {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  color: var(--ink);
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), var(--brand));
  box-shadow: 0 0 24px rgba(88, 255, 207, 0.32);
}

.feature-row h3 {
  margin: 0 0 6px;
  font-size: 18px;
}

.feature-row p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.6;
}

.check-list li {
  position: relative;
  padding-left: 28px;
  color: #c8d9e6;
  line-height: 1.65;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--brand);
  box-shadow: 0 0 0 5px rgba(11, 127, 140, 0.12);
}

.product-card,
.event-card {
  display: grid;
  grid-template-rows: 210px 1fr;
  overflow: hidden;
}

.gallery-card {
  min-height: 260px;
  overflow: hidden;
  border-radius: 8px;
  background: #dce5ec;
  box-shadow: 0 10px 26px rgba(16, 24, 32, 0.06);
}

.product-media,
.event-media {
  position: relative;
  background: #08121d;
}

.product-tag {
  position: absolute;
  left: 12px;
  top: 12px;
  padding: 7px 10px;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, rgba(123, 44, 255, 0.9), rgba(32, 216, 255, 0.82));
  box-shadow: 0 0 18px rgba(32, 216, 255, 0.35);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.product-body,
.event-body {
  padding: 20px;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.pill {
  padding: 7px 9px;
  border-radius: 999px;
  background: rgba(32, 216, 255, 0.12);
  color: #d8f6ff;
  border: 1px solid rgba(117, 215, 255, 0.2);
  font-size: 12px;
  font-weight: 800;
}

.link-row {
  display: inline-flex;
  margin-top: 18px;
  color: var(--accent);
  font-weight: 900;
}

.book-btn {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 14px;
  padding: 0 14px;
  border-radius: 8px;
  color: #031018;
  background: linear-gradient(135deg, var(--accent), var(--brand));
  box-shadow: 0 0 24px rgba(32, 216, 255, 0.24);
  font-size: 13px;
  font-weight: 900;
}

.price-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  flex-wrap: wrap;
}

.catalog-list {
  display: grid;
  gap: 12px;
}

.catalog-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.catalog-item h3 {
  margin: 0 0 8px;
  font-size: 18px;
}

.catalog-item p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.price {
  color: var(--accent);
  font-weight: 900;
  white-space: nowrap;
}

.price-note {
  margin-top: 16px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: start;
}

.lead-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

.field {
  display: grid;
  gap: 7px;
}

.field.full {
  grid-column: 1 / -1;
}

label {
  color: rgba(255, 255, 255, 0.76);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

input,
select,
textarea {
  min-height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  padding: 0 13px;
  color: #fff;
  background: rgba(8, 19, 28, 0.5);
  outline: 0;
}

textarea {
  min-height: 112px;
  padding-top: 13px;
  resize: vertical;
}

select option {
  color: var(--ink);
}

.site-footer {
  padding: 34px 0;
  color: #a8bdcc;
  background: #050912;
  border-top: 1px solid var(--line);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 14px;
  font-weight: 700;
}

@media (max-width: 980px) {
  .nav-links {
    display: none;
  }

  .stats-grid,
  .service-grid,
  .product-grid,
  .event-grid,
  .process-grid,
  .team-grid,
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .split,
  .contact-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .shell {
    width: min(100% - 28px, 1180px);
  }

  .hero {
    min-height: 720px;
  }

  section,
  .section {
    padding: 64px 0;
  }

  .stats-grid,
  .service-grid,
  .product-grid,
  .event-grid,
  .process-grid,
  .team-grid,
  .gallery-grid,
  .lead-form {
    grid-template-columns: 1fr;
  }

  .top-strip .shell {
    align-items: flex-start;
    flex-direction: column;
    padding: 10px 0;
  }

  .section-head,
  .footer-inner {
    align-items: start;
    flex-direction: column;
  }
}