:root {
  --bg: #07111f;
  --bg-soft: #0d1b2d;
  --panel: #10233a;
  --panel-soft: #132b45;
  --text: #f7fbff;
  --muted: #c6d4e3;
  --soft: #8ea3b8;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(114, 176, 255, 0.25);
  --primary: #2f6fed;
  --primary-hover: #4a84f5;
  --primary-soft: rgba(47, 111, 237, 0.12);
  --teal: #7ecfc4;
  --teal-soft: rgba(126, 207, 196, 0.10);
  --white: #ffffff;
  --shadow: 0 22px 60px rgba(0, 0, 0, 0.35);
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, Arial, Helvetica, sans-serif;
  background:
    radial-gradient(circle at top right, rgba(47,111,237,0.10), transparent 28%),
    radial-gradient(circle at top left, rgba(126,207,196,0.08), transparent 22%),
    linear-gradient(180deg, #06101d 0%, #07111f 42%, #081321 100%);
  color: var(--text);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(14px);
  background: rgba(7, 17, 31, 0.82);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.brand strong { font-size: 1rem; letter-spacing: 0.02em; }
.brand span, .nav a, .muted { color: var(--soft); }

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.nav a:hover,
.nav a.active { color: var(--white); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: 0.2s ease;
  border: 0;
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
  color: var(--white);
  box-shadow: 0 16px 35px rgba(47, 111, 237, 0.30);
}

.btn-primary:hover { transform: translateY(-1px); }

.btn-secondary {
  background: rgba(255,255,255,0.03);
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.12);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--line-strong);
  background: var(--primary-soft);
  color: #9fc0ff;
  border-radius: 999px;
  font-size: 0.85rem;
}

.hero { padding: 84px 0 70px; }
.hero-grid,
.grid-2,
.service-grid,
.project-grid,
.footer-grid,
.contact-grid,
.meta {
  display: grid;
  gap: 24px;
}

.hero-grid { grid-template-columns: 1.1fr 0.9fr; align-items: center; gap: 34px; }
.hero h1 {
  font-size: clamp(2.6rem, 6vw, 5rem);
  line-height: 0.95;
  margin: 18px 0;
  letter-spacing: -0.04em;
}
.hero p {
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 680px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin: 28px 0;
}
.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.proof-card,
.card,
.service-card,
.project-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.proof-card {
  padding: 18px;
  background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.02));
}
.proof-card strong {
  display: block;
  font-size: 1.4rem;
  margin-bottom: 6px;
  color: var(--white);
}
.proof-card span { color: var(--soft); }

.hero-panel,
.card,
.service-card,
.project-card {
  box-shadow: var(--shadow);
}

.hero-panel {
  padding: 26px;
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(16,35,58,0.95), rgba(13,27,45,0.88));
  border: 1px solid rgba(255,255,255,0.08);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag {
  padding: 10px 12px;
  border-radius: 999px;
  font-size: 0.88rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--muted);
}

.section { padding: 92px 0; }
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
  margin: 16px 0;
}
.section-copy {
  color: var(--muted);
  max-width: 760px;
  font-size: 1.05rem;
  margin: 0;
}

.grid-2,
.contact-grid,
.footer-grid { grid-template-columns: 1fr 1fr; }
.service-grid { grid-template-columns: repeat(3, 1fr); margin-top: 34px; }
.project-grid { grid-template-columns: repeat(2, 1fr); margin-top: 34px; }
.service-card,
.card { padding: 28px; }
.service-card p,
.card p,
.project-body p { color: var(--muted); }
.service-card h3,
.project-body h3,
.card h2 { margin-top: 0; }

.project-card {
  overflow: hidden;
  background: linear-gradient(180deg, rgba(16,35,58,0.96), rgba(12,26,42,0.90));
}

.project-top {
  overflow: hidden;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, rgba(47,111,237,0.18), rgba(126,207,196,0.10));
  padding: 22px;
  display: flex;
  align-items: end;
  position: relative;
}

.project-image {
  position: absolute;
  inset: 16px;
  width: calc(100% - 32px);
  height: calc(100% - 32px);
  object-fit: cover;
  object-position: center;
  border-radius: 16px;
  z-index: 0;
}

.project-top::before {
  content: "";
  position: absolute;
  inset: 16px;
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(7,17,31,0.02), rgba(7,17,31,0.22) 60%, rgba(7,17,31,0.72));
  z-index: 1;
}

.project-top::after {
  content: "";
  position: absolute;
  inset: 16px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.10);
  background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.01));
}

.project-badge {
  position: relative;
  z-index: 1;
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.82rem;
  background: rgba(7,17,31,0.82);
  border: 1px solid rgba(255,255,255,0.12);
}

.project-body { padding: 26px; }
.meta { grid-template-columns: 1fr 1fr; margin-bottom: 18px; }
.meta-item {
  padding: 14px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
}
.meta-item span {
  display: block;
  color: var(--soft);
  font-size: 0.78rem;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.meta-item strong { font-size: 0.96rem; line-height: 1.4; }

ul.feature-list,
ul.contact-list,
ul.clean-list {
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
}
ul.feature-list li + li,
ul.contact-list li + li,
ul.clean-list li + li { margin-top: 10px; }

.contact-form { display: grid; gap: 14px; }
.field { display: grid; gap: 8px; }
.field label { color: var(--muted); font-size: 0.92rem; }
.field input,
.field textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.03);
  color: #fff;
  border-radius: 14px;
  padding: 14px 16px;
  font: inherit;
  outline: none;
}
.field input:focus,
.field textarea:focus {
  border-color: rgba(114,176,255,0.55);
  box-shadow: 0 0 0 4px rgba(47,111,237,0.12);
}
.field textarea { min-height: 140px; resize: vertical; }

.footer {
  padding: 28px 0 42px;
  border-top: 1px solid var(--line);
  color: var(--soft);
}
.footer-grid { align-items: center; }
.footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.note-box {
  margin-top: 18px;
  padding: 18px;
  background: rgba(255,255,255,0.025);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

@media (max-width: 1024px) {
  .hero-grid,
  .service-grid,
  .project-grid,
  .grid-2,
  .contact-grid,
  .footer-grid,
  .hero-proof {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-wrap { flex-direction: column; align-items: flex-start; padding: 16px 0; }
  .container { width: min(var(--max), calc(100% - 22px)); }
  .section { padding: 76px 0; }
  .meta { grid-template-columns: 1fr; }
}