:root {
  --bg: #0b1020;
  --bg-soft: #121933;
  --panel: rgba(255, 255, 255, 0.06);
  --panel-strong: rgba(255, 255, 255, 0.1);
  --text: #edf2ff;
  --muted: #b7c1dc;
  --line: rgba(255, 255, 255, 0.12);
  --accent: #6ea8fe;
  --accent-2: #63e6be;
  --accent-3: #f59f00;
  --danger: #ff8787;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --radius: 22px;
  --radius-sm: 14px;
  --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 left, rgba(110, 168, 254, 0.22), transparent 30%),
    radial-gradient(circle at top right, rgba(99, 230, 190, 0.15), transparent 24%),
    linear-gradient(180deg, #08101f 0%, #0b1020 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% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(8, 16, 31, 0.75);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: 800;
  letter-spacing: 0.2px;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: grid;
  place-items: center;
  color: #08101f;
  font-weight: 900;
  box-shadow: var(--shadow);
}

.brand small {
  display: block;
  color: var(--muted);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.3px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.nav a {
  padding: 12px 16px;
  border-radius: 999px;
  color: var(--muted);
  transition: 0.2s ease;
  font-weight: 600;
  font-size: 15px;
}

.nav a:hover,
.nav a.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
}

.nav-cta {
  padding: 12px 18px !important;
  background: linear-gradient(135deg, var(--accent), #8cc5ff);
  color: #08101f !important;
  box-shadow: var(--shadow);
}

.hero {
  padding: 84px 0 46px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 28px;
  align-items: stretch;
}

.eyebrow {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  padding: 10px 14px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  border-radius: 999px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.9px;
}

.hero-card,
.panel,
.stat-card,
.service-card,
.price-card,
.contact-card,
.feature-card,
.timeline-card,
.gallery-card,
.embed-card,
.cta-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.035));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 38px;
}

.hero-card h1 {
  font-size: clamp(36px, 5vw, 62px);
  line-height: 1.02;
  margin: 18px 0 18px;
  letter-spacing: -1.8px;
}

.hero-card p {
  font-size: 18px;
  color: var(--muted);
  margin: 0 0 28px;
  max-width: 60ch;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 26px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 20px;
  border-radius: 999px;
  font-weight: 700;
  border: 1px solid var(--line);
  transition: 0.2s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #8cc5ff);
  color: #08101f;
}

.btn-secondary {
  background: rgba(255,255,255,0.04);
  color: var(--text);
}

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

.hero-side {
  display: grid;
  gap: 18px;
}

.stat-card {
  padding: 24px;
}

.stat-card strong {
  display: block;
  font-size: 34px;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-card span {
  color: var(--muted);
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.badge {
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  color: var(--muted);
  font-weight: 600;
  font-size: 14px;
}

.section {
  padding: 32px 0 70px;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 20px;
  margin-bottom: 26px;
}

.section-head h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.05;
  letter-spacing: -1px;
}

.section-head p {
  margin: 0;
  color: var(--muted);
  max-width: 60ch;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.service-card,
.feature-card,
.contact-card,
.price-card,
.timeline-card,
.gallery-card,
.embed-card,
.cta-card {
  padding: 26px;
}

.service-card h3,
.feature-card h3,
.price-card h3,
.contact-card h3,
.timeline-card h3,
.embed-card h3,
.cta-card h3 {
  margin-top: 0;
  margin-bottom: 12px;
  font-size: 22px;
}

.service-card p,
.feature-card p,
.price-card p,
.contact-card p,
.timeline-card p,
.embed-card p,
.cta-card p,
ul.clean li {
  color: var(--muted);
}

.price {
  font-size: 42px;
  font-weight: 800;
  margin: 16px 0;
  letter-spacing: -1px;
}

.price small {
  font-size: 15px;
  color: var(--muted);
  font-weight: 600;
}

ul.clean {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
}

ul.clean li {
  padding: 10px 0;
  border-top: 1px solid var(--line);
}

.highlight {
  background: linear-gradient(135deg, rgba(110,168,254,0.18), rgba(99,230,190,0.14));
  border-color: rgba(110,168,254,0.4);
}

.kicker {
  color: var(--accent-2);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 800;
  font-size: 13px;
  margin-bottom: 12px;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.media-box {
  min-height: 330px;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(0,0,0,0.08), rgba(0,0,0,0.45)),
    url('https://images.unsplash.com/photo-1513828583688-c52646db42da?auto=format&fit=crop&w=1400&q=80') center/cover no-repeat;
  box-shadow: var(--shadow);
}

.media-box.construction {
  background:
    linear-gradient(180deg, rgba(0,0,0,0.10), rgba(0,0,0,0.46)),
    url('https://images.unsplash.com/photo-1504307651254-35680f356dfd?auto=format&fit=crop&w=1400&q=80') center/cover no-repeat;
}

.media-box.concrete {
  background:
    linear-gradient(180deg, rgba(0,0,0,0.06), rgba(0,0,0,0.5)),
    url('https://images.unsplash.com/photo-1520607162513-77705c0f0d4a?auto=format&fit=crop&w=1400&q=80') center/cover no-repeat;
}

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

.meta-item {
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line);
}

.meta-item strong {
  display: block;
  margin-bottom: 6px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr 0.9fr;
  gap: 18px;
}

.gallery-shot {
  min-height: 230px;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  background-size: cover;
  background-position: center;
}

.g1 {
  min-height: 478px;
  background-image: url('https://images.unsplash.com/photo-1503387762-592deb58ef4e?auto=format&fit=crop&w=1400&q=80');
}

.g2 {
  background-image: url('https://images.unsplash.com/photo-1541888946425-d81bb19240f5?auto=format&fit=crop&w=1200&q=80');
}

.g3 {
  background-image: url('https://images.unsplash.com/photo-1517048676732-d65bc937f952?auto=format&fit=crop&w=1200&q=80');
}

.g4 {
  background-image: url('https://images.unsplash.com/photo-1509395176047-4a66953fd231?auto=format&fit=crop&w=1200&q=80');
}

.embed-wrap {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #050814;
}

.embed-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.form-grid {
  display: grid;
  gap: 14px;
}

label {
  font-weight: 700;
  font-size: 14px;
  color: var(--muted);
}

input,
textarea {
  width: 100%;
  margin-top: 8px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  color: var(--text);
  padding: 15px 16px;
  font: inherit;
}

textarea {
  min-height: 150px;
  resize: vertical;
}

.footer {
  padding: 26px 0 46px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.note {
  color: var(--muted);
  font-size: 14px;
}

.accent {
  color: var(--accent-2);
}

.warning {
  color: #ffd8a8;
}

@media (max-width: 980px) {
  .hero-grid,
  .split,
  .grid-3,
  .grid-2,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .g1 {
    min-height: 260px;
  }

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

  .nav-wrap {
    flex-direction: column;
    align-items: stretch;
    padding: 16px 0;
  }

  .nav {
    justify-content: center;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(var(--max), calc(100% - 24px));
  }

  .hero-card,
  .service-card,
  .feature-card,
  .price-card,
  .contact-card,
  .timeline-card,
  .gallery-card,
  .embed-card,
  .cta-card,
  .stat-card {
    padding: 22px;
  }

  .hero {
    padding-top: 54px;
  }

  .hero-card h1 {
    letter-spacing: -1.2px;
  }

  .nav a {
    padding: 10px 12px;
    font-size: 14px;
  }
}