* { box-sizing: border-box; }
:root {
  --bg: #ffffff;
  --text: #121212;
  --muted: #5b6470;
  --line: #e9edf3;
  --soft: #f7f9fc;
  --primary: #153e75;
  --accent: #12a150;
  --accent-2: #d42f2f;
  --shadow: 0 20px 45px rgba(18, 32, 56, 0.08);
}
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Montserrat', sans-serif;
  background:
    radial-gradient(circle at top left, rgba(21, 62, 117, 0.05), transparent 28%),
    radial-gradient(circle at bottom right, rgba(18, 161, 80, 0.06), transparent 24%),
    var(--bg);
  color: var(--text);
}
a { color: inherit; text-decoration: none; }
.container { width: min(1120px, calc(100% - 2rem)); margin: 0 auto; }
.topbar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(233, 237, 243, 0.8);
}
.topbar-inner {
  min-height: 88px; display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: 1rem 0;
}
.brand { display: flex; align-items: center; gap: 1rem; }
.brand-mark {
  font-weight: 800; font-size: 2rem; letter-spacing: 0.04em; line-height: 1;
  background: linear-gradient(90deg, var(--accent-2) 0 33%, var(--accent) 33% 66%, #111 66% 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.brand-copy h1 { margin: 0; font-size: clamp(1.1rem, 2vw, 1.5rem); }
.role, .eyebrow, .section-tag, .hero-text, .section-heading p, .contact-label, .footer p { color: var(--muted); }
.eyebrow, .section-tag {
  text-transform: uppercase; letter-spacing: 0.18em; font-size: 0.76rem; font-weight: 700; margin: 0 0 0.4rem;
}
.role { margin: 0.2rem 0 0; font-weight: 600; }
.top-actions, .cta-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; min-height: 48px;
  padding: 0.9rem 1.3rem; border-radius: 999px; font-weight: 700;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { color: #fff; background: linear-gradient(135deg, var(--primary), #0d65b8); box-shadow: 0 12px 24px rgba(21, 62, 117, 0.2); }
.btn-secondary { background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.hero { padding: 4.5rem 0 3rem; }
.hero-grid { display: grid; grid-template-columns: 1.3fr 0.9fr; gap: 2rem; align-items: center; }
.hero-copy h2, .section-heading h3, .project-box h3, .contact-block h3, .cta-box h3 { margin: 0 0 1rem; line-height: 1.1; }
.hero-copy h2 { font-size: clamp(2rem, 5vw, 4.2rem); max-width: 12ch; }
.hero-text { font-size: 1.05rem; line-height: 1.8; max-width: 60ch; }
.brand-slogan {
  margin-top: 1.4rem; padding: 1rem 1.2rem; border-left: 4px solid var(--accent);
  background: linear-gradient(90deg, rgba(18,161,80,0.08), rgba(21,62,117,0.03));
  border-radius: 0 18px 18px 0; max-width: 720px;
}
.brand-slogan span {
  display: block; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.18em;
  color: var(--muted); font-weight: 700; margin-bottom: 0.35rem;
}
.brand-slogan strong { font-size: 1.05rem; line-height: 1.6; }
.hero-contact { display: grid; grid-template-columns: repeat(2, minmax(220px, 1fr)); gap: 1rem; margin-top: 1.75rem; }
.contact-card {
  background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: 1.2rem; box-shadow: var(--shadow);
}
.contact-label { display: block; font-size: 0.84rem; margin-bottom: 0.35rem; }
.hero-panel {
  position: relative; padding: 1px; border-radius: 30px;
  background: linear-gradient(145deg, rgba(21,62,117,0.18), rgba(18,161,80,0.15), rgba(212,47,47,0.12));
  box-shadow: var(--shadow);
}
.service-summary { position: relative; overflow: hidden; background: #fff; border-radius: 29px; padding: 2rem; }
.panel-glow {
  position: absolute; inset: -10% auto auto -10%; width: 180px; height: 180px;
  background: radial-gradient(circle, rgba(13,101,184,0.16), transparent 65%); pointer-events: none;
}
.mini-title { margin: 0 0 1rem; font-weight: 800; font-size: 1rem; }
.service-summary ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.8rem; }
.service-summary li {
  padding: 0.95rem 1rem; border: 1px solid var(--line); border-radius: 16px;
  background: linear-gradient(180deg, #fff, #fbfcfe); font-weight: 600;
}
.info-band { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.info-band p { margin: 0; padding: 1.05rem 0; text-align: center; font-weight: 700; color: #2a2f36; }
.info-band span { color: #a9b2bf; margin: 0 0.5rem; }
.section { padding: 5rem 0; }
.section-soft { background: var(--soft); }
.section-heading { max-width: 780px; margin-bottom: 2rem; }
.section-heading h3, .project-box h3, .contact-block h3, .cta-box h3 { font-size: clamp(1.6rem, 3vw, 2.5rem); }
.section-heading p, .project-box p, .contact-block p, .cta-box p { line-height: 1.85; }
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.service-card {
  background: #fff; border: 1px solid var(--line); border-radius: 24px; padding: 1.5rem;
  box-shadow: var(--shadow); min-height: 165px; display: flex; flex-direction: column; justify-content: space-between;
}
.service-card span { font-size: 0.9rem; color: var(--primary); font-weight: 800; }
.service-card h4 { margin: 0; font-size: 1.1rem; line-height: 1.35; }
.project-box {
  display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 1.5rem; align-items: center;
  background: linear-gradient(180deg, #fff, #fdfefe); border: 1px solid var(--line);
  border-radius: 28px; padding: 2rem; box-shadow: var(--shadow);
}
.project-accent { display: flex; justify-content: center; }
.accent-card {
  width: min(100%, 300px); min-height: 220px; border-radius: 28px;
  background: linear-gradient(145deg, #153e75, #0b5aa4); color: #fff;
  box-shadow: 0 20px 40px rgba(21, 62, 117, 0.2);
  display: grid; place-items: center; text-align: center; padding: 2rem;
}
.accent-card strong { display: block; font-size: 3rem; letter-spacing: 0.08em; }
.accent-card p { margin: 0.75rem 0 0; color: rgba(255,255,255,0.9); font-weight: 700; }
.contact-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.2rem; }
.contact-block { background: #fff; border: 1px solid var(--line); border-radius: 24px; padding: 2rem; box-shadow: var(--shadow); }
.cta-section { padding: 4rem 0 5rem; }
.cta-box {
  background:
    radial-gradient(circle at top right, rgba(18,161,80,0.12), transparent 28%),
    radial-gradient(circle at bottom left, rgba(21,62,117,0.1), transparent 26%),
    #fff;
  border: 1px solid var(--line); border-radius: 28px; padding: 2rem; box-shadow: var(--shadow);
}
.footer { border-top: 1px solid var(--line); background: #fff; }
.footer-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 1rem; padding: 2rem 0; }
.footer-brand { margin-bottom: 0.75rem; }
.footer-name { font-weight: 700; color: var(--text) !important; }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.12s; }
.delay-2 { transition-delay: 0.22s; }
@media (max-width: 980px) {
  .hero-grid, .project-box, .footer-grid, .contact-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .topbar-inner { align-items: flex-start; flex-direction: column; }
  .hero-copy h2 { max-width: 100%; }
}
@media (max-width: 680px) {
  .hero { padding-top: 3rem; }
  .hero-contact, .services-grid { grid-template-columns: 1fr; }
  .brand { align-items: flex-start; }
  .brand-mark { font-size: 1.75rem; }
  .btn { width: 100%; }
  .top-actions, .cta-actions { width: 100%; }
  .container { width: min(1120px, calc(100% - 1.2rem)); }
}