:root {
  --navy: #061b33;
  --navy-2: #0b2c4d;
  --teal: #176b78;
  --silver: #c8d0d8;
  --gray: #697785;
  --light: #f4f6f8;
  --white: #ffffff;
  --ink: #12202d;
  --radius: 20px;
  --shadow: 0 22px 60px rgba(6, 27, 51, .18);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}
a { color: inherit; }
img { max-width: 100%; }
.container { width: min(1120px, calc(100% - 36px)); margin-inline: auto; }

.hero {
  min-height: 760px;
  color: var(--white);
  background:
    radial-gradient(circle at 85% 15%, rgba(23,107,120,.28), transparent 32%),
    linear-gradient(145deg, #041426 0%, #08233f 58%, #0b2c4d 100%);
  overflow: hidden;
}
.nav {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; letter-spacing: .08em; font-size: .92rem; }
.brand img { width: 48px; height: 48px; object-fit: contain; background: white; border-radius: 10px; padding: 4px; }
.brand strong { display: block; font-size: 1.2rem; }
.nav-link { text-decoration: none; opacity: .82; }

.hero-content {
  min-height: 650px;
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 64px;
  align-items: center;
  padding-block: 70px;
}
.eyebrow { margin: 0 0 12px; color: #79c7d0; text-transform: uppercase; letter-spacing: .16em; font-size: .78rem; font-weight: 800; }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 750px; margin-bottom: 24px; font-size: clamp(3rem, 7vw, 6.2rem); line-height: .98; letter-spacing: -.045em; }
h2 { margin-bottom: 18px; font-size: clamp(2rem, 4vw, 3.4rem); line-height: 1.08; letter-spacing: -.035em; }
h3 { margin-bottom: 10px; font-size: 1.25rem; }
.hero-text { max-width: 660px; color: #d9e0e6; font-size: 1.1rem; }

.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.btn {
  border: 1px solid rgba(255,255,255,.26);
  border-radius: 999px;
  padding: 13px 20px;
  font: inherit;
  font-weight: 750;
  text-decoration: none;
  cursor: pointer;
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { color: var(--navy); background: #9edbe1; border-color: #9edbe1; }
.btn-secondary { color: var(--white); background: transparent; }

.profile-card {
  padding: 34px;
  color: var(--white);
  background: linear-gradient(150deg, rgba(255,255,255,.10), rgba(255,255,255,.045));
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
}
.logo-panel { display: flex; align-items: center; gap: 16px; }
.logo-panel img { width: 76px; height: 76px; object-fit: contain; background: white; border-radius: 14px; padding: 5px; }
.company { margin: 0; letter-spacing: .12em; color: var(--silver); }
.company-strong { font-size: 2.1rem; font-weight: 900; color: white; line-height: 1; }
.divider { height: 1px; margin: 26px 0; background: linear-gradient(90deg, #79c7d0, transparent); }
.person { margin-bottom: 2px; font-size: 1.35rem; font-weight: 800; }
.role { color: #bdc8d2; }
.contact-list { list-style: none; padding: 0; margin: 26px 0 0; }
.contact-list li { display: grid; grid-template-columns: 72px 1fr; gap: 12px; padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,.1); }
.contact-list span { color: #8fa1b2; }
.contact-list a { overflow-wrap: anywhere; text-decoration: none; }

.trust-strip { background: var(--light); border-bottom: 1px solid #e3e8ec; }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.trust-grid div { padding: 26px 22px; border-right: 1px solid #dfe5ea; }
.trust-grid div:first-child { padding-left: 0; }
.trust-grid div:last-child { border-right: 0; }
.trust-grid strong, .trust-grid span { display: block; }
.trust-grid strong { color: var(--navy); font-size: 1.1rem; }
.trust-grid span { color: var(--gray); font-size: .9rem; }

.section { padding-block: 100px; }
.section-heading { max-width: 720px; margin-bottom: 44px; }
.muted { color: var(--gray); }
code { padding: .15em .4em; background: #edf1f4; border-radius: 5px; }

.services { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.service-card { min-height: 280px; padding: 28px; background: var(--light); border: 1px solid #e2e7eb; border-radius: 16px; }
.service-number { display: inline-block; margin-bottom: 62px; color: var(--teal); font-weight: 900; }
.service-card p { color: var(--gray); }

.section-dark { color: white; background: var(--navy); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: end; }
.about-grid p { color: #c9d4de; font-size: 1.1rem; }
.text-link { color: #9edbe1; font-weight: 800; text-decoration: none; }

.gallery { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 18px; }
.gallery-placeholder {
  min-height: 340px;
  display: flex;
  align-items: end;
  padding: 24px;
  color: white;
  border-radius: 18px;
  background:
    linear-gradient(180deg, transparent, rgba(6,27,51,.92)),
    repeating-linear-gradient(45deg, #24445e, #24445e 12px, #1c3a53 12px, #1c3a53 24px);
}
.gallery-placeholder span { font-weight: 850; font-size: 1.15rem; }

.contact-section { color: white; background: linear-gradient(135deg, var(--teal), var(--navy-2)); }
.contact-box { display: grid; grid-template-columns: 1fr auto; gap: 42px; align-items: center; }
.contact-box p { max-width: 700px; color: #d9edef; }
.actions-contact { margin-top: 0; justify-content: flex-end; }
.btn.light { border-color: rgba(255,255,255,.48); }

footer { padding: 28px 0; color: #64717d; background: #eef2f5; }
.footer-grid { display: flex; justify-content: space-between; gap: 20px; }
.footer-grid p { margin: 0; }

@media (max-width: 900px) {
  .hero-content, .about-grid, .contact-box { grid-template-columns: 1fr; }
  .hero { min-height: auto; }
  .hero-content { min-height: auto; gap: 40px; }
  .services { grid-template-columns: repeat(2, 1fr); }
  .gallery { grid-template-columns: 1fr; }
  .contact-box { align-items: start; }
  .actions-contact { justify-content: flex-start; }
}

@media (max-width: 620px) {
  .nav { min-height: 74px; }
  .brand span { font-size: .72rem; }
  .brand strong { font-size: .95rem; }
  .nav-link { display: none; }
  .hero-content { padding-block: 52px; }
  h1 { font-size: 3.35rem; }
  .actions { display: grid; grid-template-columns: 1fr 1fr; }
  .btn { text-align: center; padding: 12px 14px; font-size: .92rem; }
  .profile-card { padding: 25px; }
  .trust-grid, .services { grid-template-columns: 1fr; }
  .trust-grid div { padding-left: 0; border-right: 0; border-bottom: 1px solid #dfe5ea; }
  .section { padding-block: 72px; }
  .service-number { margin-bottom: 28px; }
  .footer-grid { display: block; }
}