:root {
  --bg: #f3f5f7;
  --paper: #ffffff;
  --paper-strong: #eef4f8;
  --text: #12212f;
  --muted: #536579;
  --line: rgba(18, 33, 47, 0.12);
  --primary: #0f4d73;
  --primary-2: #1e7db7;
  --accent: #d7a74a;
  --dark: #0b1d2a;
  --shadow: 0 18px 35px rgba(15, 77, 115, 0.12);
  --radius: 22px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
}
.brand strong {
  display: block;
  letter-spacing: 0.02em;
}
.brand small {
  display: block;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 500;
}
.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: white;
  box-shadow: var(--shadow);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 18px;
}
.main-nav a {
  color: var(--muted);
  font-weight: 600;
  padding: 8px 10px;
  border-radius: 8px;
  transition: 0.2s ease;
}
.main-nav a:hover, .main-nav a.active {
  color: var(--primary);
  background: rgba(30, 125, 183, 0.08);
}
.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--paper);
  border-radius: 10px;
  width: 42px;
  height: 42px;
  cursor: pointer;
}

.hero {
  position: relative;
  background: linear-gradient(rgba(11,29,42,0.12), rgba(11,29,42,0.2)), url('img/img00.jpg') center/cover no-repeat;
  min-height: 700px;
  display: flex;
  align-items: center;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(8,18,27,0.72), rgba(8,18,27,0.28));
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  align-items: center;
  gap: 24px;
  padding: 80px 0;
}
.hero-copy {
  color: white;
  max-width: 700px;
}
.eyebrow {
  display: inline-block;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 14px;
}
.eyebrow.dark { color: var(--primary); }
.hero-copy h1, .page-hero h1, .section-head h2 {
  margin: 0 0 18px;
  line-height: 1.08;
  letter-spacing: -0.04em;
}
.hero-copy h1 {
  font-size: clamp(2.5rem, 5vw, 4.25rem);
}
.hero-copy p {
  font-size: 1.06rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.85);
  max-width: 620px;
}
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 28px 0 20px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.btn:hover {
  transform: translateY(-1px);
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: white;
  box-shadow: 0 12px 28px rgba(28, 97, 147, 0.25);
}
.btn-secondary {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.35);
  color: white;
}
.hero-points {
  list-style: none;
  padding: 0;
  margin: 22px 0 0;
  display: grid;
  gap: 10px;
  color: rgba(255,255,255,0.9);
}
.hero-points li { position: relative; padding-left: 22px; }
.hero-points li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}
.hero-panel {
  display: grid;
  gap: 18px;
  justify-items: center;
}
.mini-card {
  width: min(100%, 280px);
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.22);
  backdrop-filter: blur(8px);
  border-radius: 20px;
  padding: 22px 20px;
  color: white;
  box-shadow: var(--shadow);
}
.mini-card.accent {
  background: rgba(215,167,74,0.12);
  border-color: rgba(215,167,74,0.5);
}
.label {
  display: block;
  color: rgba(255,255,255,0.78);
  font-size: 0.8rem;
  margin-bottom: 12px;
}
.mini-card strong {
  display: block;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  margin-bottom: 8px;
}
.mini-card small {
  color: rgba(255,255,255,0.8);
}

.section {
  padding: 92px 0;
}
.section.alt {
  background: #edf4f9;
}
.section-head {
  margin-bottom: 26px;
}
.section-head h2 {
  color: var(--text);
  font-size: clamp(2rem, 3.5vw, 3rem);
}
.cards {
  display: grid;
  gap: 24px;
}
.three-col { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.feature-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 22px;
  box-shadow: 0 12px 22px rgba(17, 34, 48, 0.05);
}
.feature-card h3 {
  margin: 8px 0 10px;
  font-size: 1.42rem;
}
.feature-card p {
  margin: 0;
  color: var(--muted);
}
.icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(15,77,115,0.12), rgba(30,125,183,0.18));
  color: var(--primary);
  font-weight: 800;
}
.split {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  align-items: center;
  gap: 34px;
}
.image-stack {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 14px;
  align-items: end;
}
.image-stack img {
  border-radius: 26px;
  box-shadow: var(--shadow);
  height: 100%;
  min-height: 230px;
  object-fit: cover;
}
.image-stack .small {
  transform: translateY(22px);
}
.content-block {
  max-width: 540px;
}
.content-block h2 {
  margin-top: 0;
  font-size: clamp(2rem, 3vw, 2.9rem);
  line-height: 1.09;
  letter-spacing: -0.04em;
  margin-bottom: 15px;
}
.check-list {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
  display: grid;
  gap: 12px;
  color: var(--text);
}
.check-list li {
  position: relative;
  padding-left: 26px;
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: 800;
}
.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}
.steps > div {
  background: var(--paper);
  border-radius: 20px;
  border: 1px solid var(--line);
  padding: 26px 20px;
}
.steps span {
  display: inline-flex;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  place-items: center;
  background: rgba(15,77,115,0.08);
  color: var(--primary);
  font-weight: 800;
  margin-bottom: 10px;
}
.steps h3 { margin: 0 0 8px; }
.steps p { margin: 0; color: var(--muted); }

.cta-strip {
  padding-top: 0;
}
.cta-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 32px 30px;
  border-radius: 28px;
  background: linear-gradient(135deg, #ebf4fa, #f7f8fa);
  border: 1px solid var(--line);
}
.cta-box h2 {
  margin: 10px 0 0;
  font-size: clamp(1.5rem, 2vw, 2.2rem);
  line-height: 1.2;
}
.page-hero {
  background: linear-gradient(135deg, rgba(9, 36, 52, 0.85), rgba(30, 125, 183, 0.65));
  padding: 94px 0 72px;
  color: white;
}
.page-hero.small-hero {
  min-height: 220px;
  display: flex;
  align-items: center;
}
.narrow {
  max-width: 760px;
}
.page-hero h1 {
  font-size: clamp(2.35rem, 4vw, 3.5rem);
  margin-bottom: 0;
}
.two-col {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  align-items: start;
}
.lead {
  font-size: 1.1rem;
  color: var(--text);
  line-height: 1.75;
}
.info-panel {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 24px;
  box-shadow: var(--shadow);
}
.compact { gap: 8px; }
.quote-box {
  max-width: 920px;
  margin: 0 auto;
  background: var(--paper);
  border-radius: 28px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 36px;
  text-align: center;
  font-size: 1.18rem;
  line-height: 1.8;
}
.quote-box strong {
  display: block;
  margin-top: 14px;
  color: var(--primary);
}
.service-list .feature-card {
  min-height: 100%;
}
.mini-list {
  margin: 16px 0 0;
  padding-left: 18px;
  color: var(--muted);
  display: grid;
  gap: 7px;
}
.contact-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 24px;
  align-items: start;
}
.contact-card, .contact-form {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 28px 24px;
}
.contact-list {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
  display: grid;
  gap: 12px;
  color: var(--muted);
}
.contact-form {
  display: grid;
  gap: 16px;
}
.contact-form label {
  display: grid;
  gap: 8px;
  font-weight: 600;
}
.contact-form input, .contact-form textarea {
  width: 100%;
  border-radius: 14px;
  border: 1px solid var(--line);
  padding: 14px 16px;
  background: #fbfcfe;
}

.site-footer {
  background: #0d1b25;
  color: rgba(255,255,255,0.8);
  padding-top: 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr 1fr;
  gap: 18px;
  padding-bottom: 24px;
}
.site-footer h4 {
  margin: 0 0 12px;
  color: white;
  font-size: 1rem;
}
.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 7px;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.13);
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 0 26px;
  color: rgba(255,255,255,0.7);
  font-size: 0.92rem;
  flex-wrap: wrap;
}

@media (max-width: 980px) {
  .hero-grid, .split, .two-col, .contact-grid, .three-col, .steps, .footer-grid { grid-template-columns: 1fr; }
  .hero-panel { justify-items: start; }
  .cta-box { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: absolute;
    top: 76px;
    left: 16px;
    right: 16px;
    display: none;
    background: rgba(255,255,255,0.96);
    border: 1px solid var(--line);
    border-radius: 16px;
    box-shadow: var(--shadow);
    flex-direction: column;
    align-items: flex-start;
    padding: 16px;
  }
  .main-nav.open { display: flex; }
  .hero { min-height: 620px; }
  .hero-copy h1 { font-size: 2.4rem; }
  .image-stack { grid-template-columns: 1fr; }
  .image-stack .small { transform: none; }
}