:root {
  --bg: #07111f;
  --bg-2: #0c1b2d;
  --panel: rgba(255,255,255,0.08);
  --panel-2: rgba(255,255,255,0.12);
  --text: #ebf2ff;
  --muted: #aab8d0;
  --line: rgba(255,255,255,0.12);
  --brand: #56c2ff;
  --brand-2: #82ffd0;
  --shadow: 0 22px 50px rgba(0,0,0,0.28);
  --radius: 22px;
  --radius-sm: 16px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(86,194,255,0.22), transparent 26%),
    radial-gradient(circle at top right, rgba(130,255,208,0.14), transparent 20%),
    linear-gradient(180deg, #08121f 0%, #091321 35%, #07111f 100%);
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(var(--max), calc(100% - 2rem)); margin: 0 auto; }
.section { position: relative; padding: 90px 0; }

.site-header {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(7, 17, 31, 0.72);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav-wrap {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 0;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 48px; height: 48px; display: grid; place-items: center;
  border-radius: 14px; font-weight: 800;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #06111f;
}
.brand strong { display: block; font-size: 1rem; }
.brand small { color: var(--muted); }
.nav { display: flex; align-items: center; gap: 24px; }
.nav a { color: #d8e4fb; }
.nav-cta {
  padding: 12px 18px; border-radius: 999px; background: rgba(255,255,255,0.09);
  border: 1px solid rgba(255,255,255,0.09);
}

.hero { overflow: hidden; padding-top: 64px; }
.hero-grid {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 30px; align-items: center;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 14px; border-radius: 999px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.08);
  color: #dff9ff; font-weight: 600; font-size: .92rem;
}
.hero h1 {
  margin: 20px 0 14px;
  font-size: clamp(2.65rem, 6vw, 5rem);
  line-height: .97; letter-spacing: -0.05em;
}
.hero h1 span {
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-text {
  color: var(--muted); font-size: 1.08rem; max-width: 650px; line-height: 1.7;
}
.hero-points { display: flex; flex-wrap: wrap; gap: 12px; margin: 24px 0; }
.hero-points span {
  padding: 11px 14px; border-radius: 999px; background: rgba(255,255,255,.07); color: #e5efff;
  border: 1px solid rgba(255,255,255,0.07); font-size: .95rem;
}
.hero-actions { display: flex; gap: 14px; margin-top: 18px; }
.btn {
  display: inline-flex; justify-content: center; align-items: center; gap: 10px;
  padding: 16px 24px; border-radius: 16px; font-weight: 700;
  border: 1px solid transparent; transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(135deg, var(--brand), var(--brand-2)); color: #06111f; box-shadow: var(--shadow);
}
.btn-secondary {
  background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.12); color: var(--text);
}
.btn-full { width: 100%; }

.trust-row {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 32px;
}
.trust-row div {
  border: 1px solid var(--line); background: rgba(255,255,255,0.04);
  border-radius: 18px; padding: 16px;
}
.trust-row strong { display: block; font-size: 1.05rem; }
.trust-row span { color: var(--muted); }

.hero-card {
  position: relative; z-index: 1;
  background: linear-gradient(180deg, rgba(255,255,255,.12), rgba(255,255,255,.06));
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 28px;
  padding: 26px;
  box-shadow: var(--shadow);
}
.card-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.card-top h2 { margin: 0 0 6px; font-size: 1.7rem; }
.card-top p { margin: 0; color: var(--muted); }
.pulse-dot {
  width: 14px; height: 14px; border-radius: 999px; background: var(--brand-2);
  box-shadow: 0 0 0 10px rgba(130,255,208,0.10), 0 0 22px rgba(130,255,208,.32);
}
.lead-form { margin-top: 22px; }
.field-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px;
}
label { display: block; margin-bottom: 14px; }
label span { display: block; font-size: .93rem; font-weight: 600; margin-bottom: 8px; }
input, select, textarea {
  width: 100%; border: 1px solid rgba(255,255,255,0.12); outline: none;
  background: rgba(255,255,255,0.06); color: white; border-radius: 14px;
  padding: 15px 16px; font: inherit;
}
select option { color: black; }
input::placeholder, textarea::placeholder { color: #9db0cd; }
.form-note { margin: 12px 0 0; color: var(--muted); font-size: .95rem; }
.form-message { min-height: 1.2rem; margin-top: 10px; color: #b9ffd4; font-weight: 600; }

.hero-glow {
  position: absolute; filter: blur(55px); opacity: .45; pointer-events: none;
}
.hero-glow-1 { width: 240px; height: 240px; right: 10%; top: 10%; background: #48c6ff; }
.hero-glow-2 { width: 220px; height: 220px; left: 5%; bottom: 2%; background: #7effd0; }

.stats-bar {
  border-top: 1px solid rgba(255,255,255,0.06); border-bottom: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.03);
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; padding: 20px 0;
}
.stats-grid div {
  padding: 14px 18px; border-radius: 18px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.06);
}
.stats-grid strong { display: block; margin-bottom: 6px; }
.stats-grid span { color: var(--muted); }

.section-head {
  text-align: center; max-width: 850px; margin: 0 auto 42px;
}
.section-head.left { text-align: left; margin: 0 0 22px; }
.section-head h2 {
  margin: 18px 0 10px; font-size: clamp(2rem, 4vw, 3.2rem); letter-spacing: -0.03em; line-height: 1.05;
}
.section-head p { color: var(--muted); font-size: 1.03rem; line-height: 1.7; }

.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
}
.service-card {
  padding: 26px; border-radius: var(--radius); background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08); min-height: 220px;
}
.service-card.featured {
  background: linear-gradient(135deg, rgba(86,194,255,0.17), rgba(130,255,208,0.12));
}
.service-card h3 { margin-top: 0; font-size: 1.35rem; }
.service-card p { color: var(--muted); line-height: 1.7; }

.dark-band {
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.02));
  border-top: 1px solid rgba(255,255,255,0.06); border-bottom: 1px solid rgba(255,255,255,0.06);
}
.why-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: start; }
.why-cards {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px;
}
.why-cards article {
  padding: 24px; border-radius: var(--radius); background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08);
}
.why-cards h3 { margin-top: 0; }
.why-cards p { color: var(--muted); line-height: 1.7; }

.area-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: center; }
.area-grid h2 { font-size: clamp(2rem, 4vw, 3rem); margin: 18px 0 10px; }
.area-grid p { color: var(--muted); line-height: 1.7; margin-bottom: 26px; }
.area-card {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px;
  padding: 24px; border-radius: 26px; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08);
}
.area-card span {
  padding: 18px; border-radius: 16px; background: rgba(255,255,255,0.05); text-align: center; color: #e7f1ff;
}

.gallery-grid {
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 18px;
}
.gallery-card {
  overflow: hidden; border-radius: 24px; border: 1px solid rgba(255,255,255,0.08); background: rgba(255,255,255,0.04);
}
.gallery-card figcaption { padding: 16px 18px 18px; color: #dfe9fd; }
.gallery-card.tall { grid-row: span 2; }
.gallery-card.wide { grid-column: span 2; }
.art {
  min-height: 290px;
  background-size: cover;
  background-position: center;
}
.art-1 {
  min-height: 600px;
  background:
    linear-gradient(145deg, rgba(5,12,22,0.25), rgba(5,12,22,0.65)),
    radial-gradient(circle at 30% 20%, rgba(130,255,208,0.35), transparent 18%),
    linear-gradient(135deg, #203a5d, #132235 50%, #0b1522);
}
.art-2 {
  background:
    linear-gradient(145deg, rgba(5,12,22,0.25), rgba(5,12,22,0.65)),
    radial-gradient(circle at 75% 22%, rgba(86,194,255,0.35), transparent 18%),
    linear-gradient(135deg, #18324d, #122035 55%, #0b1421);
}
.art-3 {
  background:
    linear-gradient(145deg, rgba(5,12,22,0.25), rgba(5,12,22,0.65)),
    radial-gradient(circle at 22% 28%, rgba(130,255,208,0.25), transparent 14%),
    linear-gradient(135deg, #13243a, #0e1826 55%, #09111a);
}
.art-4 {
  min-height: 360px;
  background:
    linear-gradient(145deg, rgba(5,12,22,0.25), rgba(5,12,22,0.7)),
    radial-gradient(circle at 50% 30%, rgba(86,194,255,0.28), transparent 16%),
    linear-gradient(135deg, #19304a, #102033 56%, #0a121d);
}

.faq-wrap {
  display: grid; grid-template-columns: .8fr 1.2fr; gap: 26px;
}
.faq-list details {
  margin-bottom: 14px; border-radius: 18px; overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08); background: rgba(255,255,255,0.04);
}
.faq-list summary {
  list-style: none; cursor: pointer; padding: 20px 22px; font-weight: 700;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list p {
  margin: 0; padding: 0 22px 22px; color: var(--muted); line-height: 1.7;
}

.cta-card {
  display: grid; grid-template-columns: 1.2fr .8fr; gap: 24px; align-items: center;
  padding: 32px; border-radius: 28px;
  background: linear-gradient(135deg, rgba(86,194,255,0.16), rgba(130,255,208,0.12));
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: var(--shadow);
}
.cta-card h2 { margin: 16px 0 8px; font-size: clamp(2rem, 4vw, 3rem); }
.cta-card p { color: #d9e8ff; line-height: 1.7; }
.cta-actions { display: flex; justify-content: flex-end; gap: 12px; flex-wrap: wrap; }

.site-footer {
  padding: 40px 0 70px; border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-grid {
  display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 24px;
}
.site-footer p { color: var(--muted); line-height: 1.8; }
.site-footer h3, .site-footer h4 { margin-top: 0; }

.floating-call {
  position: fixed; right: 18px; bottom: 18px; z-index: 30;
  padding: 14px 18px; border-radius: 999px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2)); color: #06111f;
  font-weight: 800; box-shadow: var(--shadow);
}

@media (max-width: 980px) {
  .nav { display: none; }
  .hero-grid, .why-grid, .area-grid, .faq-wrap, .cta-card, .footer-grid, .stats-grid {
    grid-template-columns: 1fr;
  }
  .services-grid, .why-cards { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-card.wide { grid-column: auto; }
  .gallery-card.tall { grid-row: auto; }
  .art-1 { min-height: 340px; }
  .cta-actions { justify-content: flex-start; }
}

@media (max-width: 720px) {
  .section { padding: 72px 0; }
  .hero { padding-top: 36px; }
  .field-grid, .services-grid, .why-cards, .area-card, .trust-row { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-card { padding: 20px; }
  .floating-call { left: 16px; right: 16px; text-align: center; }
}