:root {
  --navy: #0a2540;
  --navy-2: #143460;
  --blue: #0066cc;
  --blue-2: #1d7fdc;
  --amber: #f59e0b;
  --amber-2: #d97706;
  --ink: #1a202c;
  --muted: #586575;
  --line: #e2e8f0;
  --bg: #ffffff;
  --bg-alt: #f5f8fc;
  --bg-dark: #0a2540;
  --max: 1280px;
  --pad: clamp(1rem, 3vw, 2.5rem);
  --radius: 10px;
  --shadow-sm: 0 1px 2px rgba(10,37,64,.06), 0 2px 6px rgba(10,37,64,.04);
  --shadow-md: 0 4px 14px rgba(10,37,64,.10), 0 10px 30px rgba(10,37,64,.06);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--amber-2); }

.container { max-width: var(--max); margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.97);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; gap: 2rem; padding: .9rem 0; }
.brand {
  display: flex; align-items: center; gap: .7rem;
  color: var(--navy);
  text-transform: none;
}
.brand > span:last-child {
  font-family: "Playfair Display", Georgia, "Times New Roman", serif;
  font-weight: 700;
  font-size: 1.45rem;
  letter-spacing: .005em;
  line-height: 1;
}
.brand small {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-weight: 600;
  font-style: normal;
}
.brand .bolt {
  display: inline-flex; align-items: center; justify-content: center;
  width: 42px; height: 42px; border-radius: 8px;
  background: linear-gradient(135deg, var(--blue) 0%, var(--navy) 100%);
  color: var(--amber);
  font-family: "Playfair Display", Georgia, "Times New Roman", serif;
  font-style: italic;
  font-weight: 900;
  font-size: 1.95rem;
  line-height: 1;
  letter-spacing: -.02em;
  text-shadow: 0 1px 2px rgba(0,0,0,.25);
  box-shadow: inset 0 -2px 0 rgba(0,0,0,.15), 0 2px 6px rgba(10,37,64,.15);
  padding-bottom: .1em;
}
.brand small { display: block; font-size: .7rem; font-weight: 600; color: var(--muted); letter-spacing: .08em; }
.nav-links { display: flex; gap: 1.4rem; margin-left: auto; flex-wrap: wrap; }
.nav-links a {
  color: var(--ink); font-weight: 600; font-size: .95rem; padding: .4rem 0;
  text-transform: uppercase; letter-spacing: .04em;
  border-bottom: 2px solid transparent;
}
.nav-links a.active, .nav-links a:hover {
  color: var(--navy); border-bottom-color: var(--amber);
}
.nav-cta {
  display: inline-flex; align-items: center; gap: .4rem;
  background: var(--amber); color: var(--navy); padding: .55rem 1rem;
  border-radius: 999px; font-weight: 700; font-size: .95rem;
  transition: background .15s ease;
}
.nav-cta:hover { background: var(--amber-2); color: #fff; }

/* ---------- Hero ---------- */
.hero {
  position: relative; isolation: isolate;
  min-height: 72vh;
  display: flex; align-items: center;
  color: #fff;
  overflow: hidden;
}
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background-image: var(--hero-bg);
  background-size: cover; background-position: center;
}
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(120deg, rgba(10,37,64,.85) 0%, rgba(10,37,64,.55) 60%, rgba(20,52,96,.40) 100%);
}
.hero-inner { padding: 5rem 0; max-width: 820px; }
.eyebrow {
  display: inline-block; text-transform: uppercase; letter-spacing: .14em;
  font-size: .8rem; font-weight: 700; color: var(--amber);
  padding-bottom: .6rem;
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.8rem); line-height: 1.05; margin: 0 0 1rem;
  font-weight: 800; letter-spacing: -.02em;
}
.hero p.lead {
  font-size: clamp(1.05rem, 1.7vw, 1.3rem); margin: 0 0 2rem; opacity: .92; max-width: 62ch;
}
.btn-row { display: flex; gap: .75rem; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .9rem 1.5rem; border-radius: 8px; font-weight: 700;
  border: 1px solid transparent; cursor: pointer; font-size: 1rem;
  text-transform: uppercase; letter-spacing: .04em;
  transition: transform .1s ease, background .15s ease, border-color .15s;
}
.btn-primary { background: var(--amber); color: var(--navy); }
.btn-primary:hover { background: var(--amber-2); color: #fff; }
.btn-secondary { background: var(--blue); color: #fff; }
.btn-secondary:hover { background: var(--blue-2); color: #fff; }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); }
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); }

.hero.compact { min-height: 38vh; }
.hero.compact .hero-inner { padding: 3.5rem 0; }

/* ---------- Emergency banner ---------- */
.emerg {
  background: var(--amber);
  color: var(--navy);
  text-align: center;
  padding: .55rem 1rem;
  font-weight: 700;
  font-size: .95rem;
}
.emerg a { color: var(--navy); text-decoration: underline; }
.emerg a:hover { color: #fff; }

/* ---------- Sections ---------- */
section.block { padding: clamp(3rem, 7vw, 5.5rem) 0; }
section.block.alt { background: var(--bg-alt); }
section.block.dark { background: var(--bg-dark); color: #e2e8f0; }
section.block.dark h2, section.block.dark h3 { color: #fff; }
.section-header { max-width: 720px; margin: 0 auto 2.5rem; text-align: center; }
.section-header h2 {
  font-size: clamp(1.7rem, 3.2vw, 2.5rem); margin: .25rem 0 .75rem;
  color: var(--navy); letter-spacing: -.01em; font-weight: 800;
}
section.block.dark .section-header h2 { color: #fff; }
.section-header p { color: var(--muted); margin: 0; font-size: 1.05rem; }
section.block.dark .section-header p { color: #cbd5e0; }

/* Three-up cards */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.75rem; box-shadow: var(--shadow-sm);
  transition: transform .15s ease, box-shadow .15s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.card .icon {
  width: 48px; height: 48px; border-radius: 10px;
  background: rgba(0,102,204,.10); color: var(--blue);
  display: flex; align-items: center; justify-content: center; font-size: 1.4rem; font-weight: 900;
  margin-bottom: 1rem;
}
.card h3 { margin: 0 0 .5rem; color: var(--navy); font-size: 1.15rem; }
.card p { margin: 0; color: var(--muted); }
.card ul { padding-left: 1.1rem; margin: .5rem 0 0; color: var(--muted); }
.card ul li { margin: .2rem 0; }

/* Service list (vertical, denser) */
.svc-list {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: .75rem 2rem;
  list-style: none; padding: 0; margin: 0;
}
.svc-list li {
  padding: .75rem 0; border-top: 1px solid var(--line);
  color: var(--ink); display: flex; align-items: center; gap: .75rem;
}
.svc-list li::before {
  content: "⚡"; color: var(--amber-2); font-size: 1.1rem;
}

/* Stats strip */
.stats {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem; text-align: center;
}
.stats .stat-num {
  font-size: clamp(2.5rem, 5vw, 3.5rem); font-weight: 800;
  color: var(--amber); line-height: 1;
}
.stats .stat-lbl {
  margin-top: .5rem; text-transform: uppercase; letter-spacing: .1em;
  font-size: .85rem; color: #cbd5e0;
}

/* Two-column split */
.split {
  display: grid; gap: 2.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 900px) {
  .split { grid-template-columns: 1.05fr 1fr; align-items: center; }
  .split.reverse > :first-child { order: 2; }
}
.split img { border-radius: var(--radius); box-shadow: var(--shadow-md); }
.split h2 { font-size: clamp(1.6rem, 2.7vw, 2.1rem); color: var(--navy); margin: 0 0 1rem; }
.split p { color: var(--muted); margin: 0 0 1rem; }

/* Project gallery */
.gallery-grid {
  display: grid; gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}
.tile {
  position: relative; overflow: hidden;
  border-radius: var(--radius); aspect-ratio: 4/3;
  background: var(--bg-alt);
  box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .2s ease;
}
.tile:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.tile img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.tile:hover img { transform: scale(1.04); }
.tile .cap {
  position: absolute; left: 0; right: 0; bottom: 0;
  background: linear-gradient(to top, rgba(10,37,64,.92), rgba(10,37,64,0));
  color: #fff; padding: 1.25rem 1rem .85rem;
  font-weight: 600; font-size: .95rem; line-height: 1.3;
}

/* Contact / info */
.contact-grid { display: grid; gap: 2rem; grid-template-columns: 1fr; }
@media (min-width: 800px) { .contact-grid { grid-template-columns: 1.1fr 1fr; } }
.info-box {
  background: var(--navy); color: #fff; padding: 2rem; border-radius: var(--radius);
}
.info-box h3 { margin-top: 0; color: #fff; }
.info-box a { color: var(--amber); }
.info-row {
  display: flex; gap: .9rem; padding: .9rem 0; border-top: 1px solid rgba(255,255,255,.12);
  align-items: flex-start;
}
.info-row:first-of-type { border-top: none; }
.info-row .ico {
  flex: 0 0 38px; height: 38px; border-radius: 8px;
  background: rgba(245,158,11,.2); color: var(--amber);
  display: flex; align-items: center; justify-content: center; font-size: 1.1rem;
}
.info-row .label { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; opacity: .7; margin: 0 0 .15rem; }
.info-row .value { margin: 0; font-size: 1.05rem; }

.form { background: #fff; padding: 2rem; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.form label { display: block; font-weight: 600; margin: 0 0 .35rem; color: var(--navy); font-size: .95rem; }
.form input, .form textarea {
  width: 100%; padding: .75rem .95rem; border: 1px solid var(--line); border-radius: 8px;
  font: inherit; color: var(--ink); background: #fff;
  margin-bottom: 1rem;
}
.form input:focus, .form textarea:focus {
  outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(0,102,204,.15);
}
.form textarea { min-height: 130px; resize: vertical; }
.form .req { color: #b02a37; }

/* Badges */
.badges {
  display: flex; gap: 1.5rem; flex-wrap: wrap; align-items: center;
  margin-top: 1.5rem;
}
.badge {
  background: rgba(255,255,255,.10); padding: .65rem 1rem; border-radius: 8px;
  border: 1px solid rgba(255,255,255,.18);
  color: #fff; font-size: .9rem; font-weight: 600;
}
.badge strong { color: var(--amber); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--bg-dark); color: #cbd5e0;
  padding: 3.5rem 0 1.5rem;
}
.footer-cols { display: grid; gap: 2rem; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); margin-bottom: 2rem; }
.footer-cols h4 { color: #fff; margin: 0 0 .75rem; font-size: 1rem; text-transform: uppercase; letter-spacing: .06em; }
.footer-cols a { color: #cbd5e0; display: block; padding: .25rem 0; }
.footer-cols a:hover { color: var(--amber); }
.footer-cols p { margin: 0 0 .5rem; }
.footer-bar {
  border-top: 1px solid rgba(255,255,255,.1); padding-top: 1.5rem;
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  font-size: .9rem; color: #94a3b8;
}
.footer-bar a { color: var(--amber); }

.center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mb-0 { margin-bottom: 0; }