:root {
  color-scheme: dark;
  --bg: #02050c;
  --panel: rgba(7, 13, 27, 0.78);
  --line: rgba(58, 126, 255, 0.28);
  --text: #f7fbff;
  --muted: #bac5d6;
  --blue: #1479ff;
  --cyan: #44cfff;
  --violet: #7a20ff;
  --green: #55d28e;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.48);
  font-family: "Segoe UI", Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 18% 10%, rgba(122, 32, 255, 0.18), transparent 28rem),
    radial-gradient(circle at 82% 12%, rgba(20, 121, 255, 0.16), transparent 34rem),
    #02050c;
  color: var(--text);
}
a { color: inherit; text-decoration: none; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-height: 84px;
  padding: 14px clamp(18px, 4.5vw, 56px);
  background: rgba(1, 4, 10, 0.88);
  border-bottom: 1px solid rgba(80, 134, 255, 0.22);
  backdrop-filter: blur(16px);
}
.brand { display: flex; align-items: center; min-width: max-content; }
.brand-logo { display: block; width: clamp(210px, 24vw, 360px); height: auto; object-fit: contain; }
.nav { display: flex; align-items: center; justify-content: center; gap: clamp(15px, 2.4vw, 34px); font-weight: 850; text-transform: uppercase; font-size: 0.84rem; letter-spacing: 0.08em; }
.nav a { color: #e7edf8; position: relative; padding: 10px 0; white-space: nowrap; }
.nav a:hover, .nav a:focus-visible { color: #55a8ff; }
.nav a:first-child { color: #2d8bff; }
.nav a:first-child::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: linear-gradient(90deg, transparent, #1888ff, transparent); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 48px;
  padding: 0 24px;
  border-radius: 6px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-size: 0.86rem;
  white-space: nowrap;
}
.btn.primary { background: linear-gradient(100deg, #7f22ff, #0f7dff); box-shadow: 0 0 28px rgba(37, 111, 255, 0.32); }
.btn.secondary { border: 1px solid #1987ff; background: rgba(1, 7, 16, 0.62); color: #f7fbff; }
.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(330px, 570px);
  min-height: 640px;
  padding: clamp(62px, 8vw, 104px) clamp(20px, 4.6vw, 70px) 58px;
  overflow: hidden;
  border-bottom: 1px solid rgba(50, 119, 255, 0.22);
}
.hero-media {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2, 5, 12, 0.96) 0%, rgba(2, 5, 12, 0.74) 40%, rgba(2, 5, 12, 0.24) 100%),
    linear-gradient(180deg, rgba(2, 5, 12, 0.16), #02050c 98%),
    url("assets/night-response.svg") center bottom / cover no-repeat;
}
.hero-content { position: relative; z-index: 2; max-width: 820px; align-self: center; }
.eyebrow { margin: 0 0 15px; color: #8f35ff; font-weight: 950; letter-spacing: 0.22em; text-transform: uppercase; font-size: clamp(0.78rem, 1.4vw, 1rem); }
.eyebrow::after { content: ""; display: inline-block; width: 54px; height: 2px; margin-left: 12px; vertical-align: middle; background: linear-gradient(90deg, var(--violet), var(--blue)); }
h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: 24px;
  max-width: 900px;
  font-size: clamp(2.35rem, 5.4vw, 4.9rem);
  line-height: 0.98;
  letter-spacing: 0;
  text-transform: uppercase;
  text-shadow: 0 0 24px rgba(255,255,255,0.16);
}
.hero-text { max-width: 680px; color: var(--muted); font-size: clamp(1.02rem, 1.7vw, 1.28rem); line-height: 1.72; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 32px; }
.hero-emblem {
  position: relative;
  z-index: 2;
  width: min(39vw, 540px);
  aspect-ratio: 1;
  align-self: center;
  justify-self: center;
  display: grid;
  place-items: center;
}
.emblem-rings,
.emblem-rings::before,
.emblem-rings::after {
  position: absolute;
  border-radius: 50%;
  content: "";
}
.emblem-rings {
  inset: 8%;
  border: 1px solid rgba(91, 59, 255, 0.42);
  box-shadow: inset 0 0 58px rgba(21, 117, 255, 0.12), 0 0 58px rgba(87, 35, 255, 0.15);
}
.emblem-rings::before { inset: 18%; border: 1px solid rgba(37, 131, 255, 0.34); }
.emblem-rings::after { inset: 34%; border: 1px solid rgba(68, 207, 255, 0.22); }
.hero-emblem::before,
.hero-emblem::after {
  content: "";
  position: absolute;
  background: linear-gradient(90deg, transparent, rgba(41, 129, 255, 0.72), transparent);
}
.hero-emblem::before { left: 12%; right: 12%; top: 50%; height: 1px; }
.hero-emblem::after { top: 12%; bottom: 12%; left: 50%; width: 1px; background: linear-gradient(180deg, transparent, rgba(41, 129, 255, 0.72), transparent); }
.emblem-logo {
  position: relative;
  z-index: 2;
  width: 62%;
  padding: 18px 22px;
  border-radius: 8px;
  border: 1px solid rgba(74, 139, 255, 0.25);
  background: rgba(1, 4, 12, 0.55);
  box-shadow: 0 0 38px rgba(20, 121, 255, 0.18);
}
.emblem-logo img { display: block; width: 100%; height: auto; filter: drop-shadow(0 0 24px rgba(33, 105, 255, 0.48)); }
.emblem-point { position: absolute; z-index: 3; display: grid; place-items: center; min-width: 118px; min-height: 38px; padding: 0 12px; border: 1px solid rgba(105, 76, 255, 0.38); border-radius: 999px; background: rgba(5, 10, 24, 0.72); box-shadow: 0 0 22px rgba(63, 94, 255, 0.18); }
.emblem-point span { font-size: 0.72rem; line-height: 1.2; font-weight: 900; letter-spacing: 0.06em; text-transform: uppercase; text-align: center; }
.point-top { top: 4%; left: 50%; translate: -50% 0; }
.point-right { right: 0; top: 50%; translate: 0 -50%; }
.point-bottom { bottom: 4%; left: 50%; translate: -50% 0; }
.point-left { left: 0; top: 50%; translate: 0 -50%; }
.process, .services, .industries, .about-intro, .contractors, .contact { padding: clamp(48px, 7vw, 86px) clamp(20px, 5vw, 86px); }
.section-heading { max-width: 780px; margin: 0 auto 46px; text-align: center; }
.section-heading.align-left { margin-inline: 0; text-align: left; }
h2 { margin-bottom: 14px; font-size: clamp(1.9rem, 3.6vw, 3rem); line-height: 1.08; text-transform: uppercase; letter-spacing: 0.03em; }
.section-heading p, .about-intro p, .contact p, .services p, .contractors p, .industries p { color: var(--muted); line-height: 1.7; }
.about-intro { display: grid; grid-template-columns: minmax(260px, 1fr) minmax(260px, 0.75fr); gap: 32px; background: #030710; border-bottom: 1px solid rgba(57, 122, 255, 0.18); }
.stats { display: grid; gap: 16px; }
.stats div { padding: 24px; border-left: 3px solid var(--blue); background: linear-gradient(90deg, rgba(16, 38, 75, 0.72), rgba(11, 15, 28, 0.4)); border-radius: 8px; }
.stats strong { display: block; margin-bottom: 6px; font-size: 2.2rem; color: #ffffff; }
.stats span { color: var(--muted); text-transform: uppercase; font-weight: 800; letter-spacing: 0.08em; }
.services { display: grid; grid-template-columns: minmax(260px, 0.82fr) minmax(300px, 1.18fr); gap: clamp(28px, 5vw, 78px); background: #040914; }
.service-list { display: grid; grid-template-columns: repeat(2, minmax(220px, 1fr)); gap: 18px; }
.service-list article { padding: 26px; border-radius: 8px; border: 1px solid rgba(67, 135, 255, 0.22); background: rgba(10, 18, 37, 0.72); }
.service-list article:nth-child(2n) { border-color: rgba(151, 47, 255, 0.25); }
.service-list h3, .process-card h3 { margin-bottom: 14px; text-transform: uppercase; font-size: 1.08rem; }
.contractors { display: grid; grid-template-columns: minmax(280px, 1fr) minmax(280px, 420px); gap: clamp(28px, 5vw, 78px); align-items: center; background: radial-gradient(circle at 85% 20%, rgba(122, 32, 255, 0.2), transparent 28rem), linear-gradient(115deg, rgba(7, 14, 29, 0.98), rgba(4, 9, 20, 0.98)); border-block: 1px solid rgba(57, 122, 255, 0.18); }
.contractor-card { padding: 28px; border-radius: 8px; border: 1px solid rgba(68, 207, 255, 0.3); background: linear-gradient(180deg, rgba(8, 17, 36, 0.9), rgba(5, 9, 20, 0.82)); box-shadow: var(--shadow); }
.contractor-card h3 { margin-bottom: 10px; text-transform: uppercase; font-size: 1.34rem; }
.passphrase { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin: 20px 0; padding: 16px; border-radius: 8px; border: 1px solid rgba(122, 32, 255, 0.36); background: rgba(122, 32, 255, 0.12); }
.passphrase span { color: #aebbd0; font-size: 0.78rem; font-weight: 900; letter-spacing: 0.12em; text-transform: uppercase; }
.passphrase strong { color: #ffffff; font-size: 1.05rem; letter-spacing: 0.08em; }
.process { background: linear-gradient(180deg, rgba(5, 11, 24, 0.96), rgba(3, 7, 16, 0.99)); }
.process-grid { display: grid; grid-template-columns: repeat(5, minmax(150px, 1fr)); gap: 28px; }
.process-card { position: relative; min-height: 230px; padding: 50px 24px 24px; text-align: center; background: linear-gradient(180deg, rgba(8, 15, 32, 0.82), rgba(4, 8, 18, 0.74)); border: 1px solid rgba(69, 125, 255, 0.24); border-radius: 8px; box-shadow: var(--shadow); }
.step { position: absolute; top: -20px; left: 50%; translate: -50% 0; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; font-weight: 950; background: linear-gradient(135deg, #8f22ff, #0d7eff); }
.card-icon { display: block; margin-bottom: 26px; color: #4c91ff; font-size: 4.2rem; line-height: 1; text-shadow: 0 0 26px rgba(47, 126, 255, 0.62); }
.process-card p { color: var(--muted); font-size: 0.92rem; line-height: 1.65; }
.industries { display: flex; align-items: center; justify-content: space-between; gap: 38px; background: linear-gradient(100deg, rgba(11, 21, 43, 0.9), rgba(5, 8, 17, 0.96)); border-block: 1px solid rgba(57, 122, 255, 0.18); }
.industries p { max-width: 720px; }
.industry-tags { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 12px; max-width: 760px; }
.industry-tags span { padding: 11px 16px; border: 1px solid rgba(70, 145, 255, 0.32); border-radius: 999px; color: #dbe7fb; background: rgba(8, 15, 32, 0.72); font-weight: 800; }
.contact { display: flex; align-items: center; justify-content: space-between; gap: 28px; background: linear-gradient(120deg, rgba(121, 34, 255, 0.2), rgba(13, 126, 255, 0.18)), #050a14; }
.contact div { max-width: 760px; }
.site-footer { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 24px clamp(20px, 5vw, 86px); color: #9eabc0; background: #01040a; border-top: 1px solid rgba(64, 123, 255, 0.16); }
@media (max-width: 1080px) {
  .site-header { flex-wrap: wrap; }
  .nav { order: 3; width: 100%; justify-content: flex-start; overflow-x: auto; padding-bottom: 2px; }
  .hero { grid-template-columns: 1fr; min-height: 760px; }
  .hero-emblem { width: min(82vw, 460px); margin-top: 30px; }
  .process-grid { grid-template-columns: repeat(2, minmax(190px, 1fr)); }
  .services, .about-intro, .contractors { grid-template-columns: 1fr; }
  .industries, .contact { align-items: flex-start; flex-direction: column; }
  .industry-tags { justify-content: flex-start; }
}
@media (max-width: 650px) {
  .site-header { min-height: auto; padding: 16px; }
  .brand { width: 100%; }
  .brand-logo { width: min(100%, 300px); }
  .nav { gap: 18px; font-size: 0.78rem; }
  .hero { padding-top: 46px; min-height: auto; }
  .hero-media { background-position: 68% bottom; }
  .hero-actions, .btn { width: 100%; }
  .hero-emblem { display: none; }
  .process-grid, .service-list { grid-template-columns: 1fr; }
  .process-card { min-height: 210px; }
  .passphrase { align-items: stretch; flex-direction: column; width: 100%; }
  .site-footer { flex-direction: column; align-items: flex-start; }
}