:root {
  --bg: #f3efe8;
  --bg-soft: #ece6dc;
  --surface: rgba(255,255,255,0.82);
  --surface-strong: #fffaf3;
  --text: #213345;
  --muted: #607286;
  --line: rgba(17,39,61,0.12);
  --primary: #0b3e73;
  --primary-soft: #dfe9f6;
  --accent: #e4b56b;
  --shadow: 0 20px 60px rgba(18, 35, 56, 0.12);
  --radius: 24px;
  --radius-sm: 18px;
  --container: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(228,181,107,0.18), transparent 24%),
    radial-gradient(circle at top right, rgba(11,62,115,0.10), transparent 20%),
    linear-gradient(180deg, #f7f4ee 0%, var(--bg) 46%, #f6f0e7 100%);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(var(--container), calc(100% - 2rem)); margin: 0 auto; }
.page-shell { padding-top: 92px; }
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  background: rgba(248,244,237,0.78);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(17,39,61,0.08);
}
.nav-wrap { min-height: 92px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand, .footer-brand { display: flex; align-items: center; gap: 0.9rem; }
.brand img, .footer-brand img { height: 56px; width: auto; }
.brand-text, .footer-brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-text strong, .footer-brand-text strong { font-size: 1.4rem; letter-spacing: 0.06em; color: var(--primary); }
.brand-text small, .footer-brand-text small { margin-top: 0.26rem; font-size: 0.82rem; color: var(--muted); letter-spacing: 0.16em; }
.main-nav { display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; }
.main-nav a {
  padding: 0.78rem 1rem;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 600;
  transition: 0.25s ease;
}
.main-nav a:hover, .main-nav a.active { background: rgba(11,62,115,0.08); color: var(--primary); }
.main-nav .nav-cta { background: var(--primary); color: white; box-shadow: 0 10px 24px rgba(11,62,115,0.18); }
.main-nav .nav-cta:hover { background: #0d4a87; color: white; }
.nav-toggle { display: none; border: none; background: transparent; padding: 0.35rem; }
.nav-toggle span { display: block; width: 28px; height: 2px; background: var(--primary); margin: 6px 0; }
.hero {
  position: relative;
  min-height: calc(100vh - 16px);
  display: grid;
  align-items: end;
  overflow: hidden;
  border-bottom-left-radius: 36px;
  border-bottom-right-radius: 36px;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(105deg, rgba(8,26,44,0.72) 0%, rgba(8,26,44,0.44) 36%, rgba(8,26,44,0.18) 64%, rgba(8,26,44,0.10) 100%),
    var(--hero-image) center/cover no-repeat;
  transform: scale(1.04);
}
.hero::after {
  content: "";
  position: absolute; inset: auto 0 0 0; height: 34%;
  background: linear-gradient(180deg, transparent, rgba(11,18,31,0.44));
}
.hero-content { position: relative; z-index: 1; padding: 7rem 0 5rem; max-width: 740px; color: white; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-size: 0.88rem; text-transform: uppercase; letter-spacing: 0.18em; font-weight: 700;
  color: var(--primary); margin-bottom: 1rem;
}
.eyebrow.light { color: rgba(255,255,255,0.86); }
.eyebrow::before { content: ""; width: 42px; height: 1px; background: currentColor; opacity: 0.75; }
.hero h1, .page-hero h1 { font-size: clamp(2.8rem, 6vw, 5.3rem); line-height: 0.98; margin: 0 0 1.15rem; letter-spacing: -0.04em; }
.hero p, .page-hero p { font-size: clamp(1rem, 2vw, 1.18rem); color: #607286; max-width: 62ch; }
.hero-panel {
  margin-top: 2rem; width: fit-content; max-width: 100%;
  display: grid; grid-template-columns: repeat(3, minmax(150px, 1fr)); gap: 1rem;
  background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.2);
  backdrop-filter: blur(14px); padding: 1rem 1.2rem; border-radius: var(--radius);
}
.hero-panel strong { display: block; font-size: 1.6rem; margin-bottom: 0.15rem; }
.hero-panel span { color: rgba(255,255,255,0.86); font-size: 0.93rem; }
.page-section { padding: 5.5rem 0; }
.page-section.tight { padding: 4.2rem 0; }
.bg-soft { background: linear-gradient(180deg, rgba(255,255,255,0.16), rgba(255,255,255,0.48)); }
.bg-alt { background: linear-gradient(180deg, rgba(223,233,246,0.28), rgba(255,255,255,0.5)); }
.section-head { max-width: 780px; margin-bottom: 2rem; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head h2, .content-block h2, .cta-banner h2 { font-size: clamp(2rem, 4vw, 3.2rem); line-height: 1.05; margin: 0 0 1rem; letter-spacing: -0.04em; }
.section-head p, .content-block p, .lead { color: var(--muted); font-size: 1.06rem; }
.split-grid, .dual-grid {
  display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 2rem; align-items: center;
}
.service-grid, .sector-grid, .stats-grid, .why-grid, .detail-grid {
  display: grid; gap: 1.35rem;
}
.service-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
.sector-grid, .why-grid { grid-template-columns: repeat(4, minmax(0,1fr)); }
.stats-grid { grid-template-columns: repeat(4, minmax(0,1fr)); }
.detail-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
.card, .service-card, .sector-card, .stat-card, .detail-card, .contact-card, .faq-card, .floating-card {
  background: var(--surface);
  border: 1px solid rgba(17,39,61,0.08);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.service-card, .sector-card, .stat-card, .detail-card, .faq-card { overflow: hidden; }
.service-card__media { aspect-ratio: 1.12 / 0.86; overflow: hidden; }
.service-card__media img, .media-card img, .feature-photo img, .stack-photo img, .page-hero-card img { width: 100%; height: 100%; object-fit: cover; }
.service-card__body, .detail-card, .sector-card, .faq-card { padding: 1.5rem; }
.service-card h3, .sector-card h3, .detail-card h3, .contact-card h3, .faq-card h3 { margin: 0 0 0.65rem; font-size: 1.34rem; }
.service-card p, .sector-card p, .detail-card p, .contact-card p, .faq-card p { margin: 0; color: var(--muted); }
.service-number {
  display: inline-flex; width: 40px; height: 40px; border-radius: 999px; align-items: center; justify-content: center;
  background: var(--primary-soft); color: var(--primary); font-weight: 800; margin-bottom: 0.85rem;
}
.text-link { margin-top: 1rem; display: inline-flex; color: var(--primary); font-weight: 700; }
.media-card { position: relative; overflow: hidden; border-radius: 30px; min-height: 520px; box-shadow: var(--shadow); }
.media-card img { width: 100%; height: 100%; object-fit: cover; }
.media-badge {
  position: absolute; left: 1.2rem; right: 1.2rem; bottom: 1.2rem;
  background: rgba(255,250,243,0.86); backdrop-filter: blur(12px); border-radius: 22px;
  padding: 1rem 1.1rem; border: 1px solid rgba(17,39,61,0.08);
}
.check-list, .bullet-list, .contact-list, .footer-links ul, .footer-list { list-style: none; padding: 0; margin: 0; }
.check-list li, .bullet-list li { position: relative; padding-left: 1.6rem; margin: 0.7rem 0; color: var(--muted); }
.check-list li::before, .bullet-list li::before { content: "•"; position: absolute; left: 0.25rem; top: 0; color: var(--primary); font-size: 1.15rem; }
.stats-grid .stat-card { text-align: center; padding: 1.6rem 1rem; }
.stat-card strong { display: block; font-size: clamp(2rem, 4vw, 3rem); color: var(--primary); line-height: 1; margin-bottom: 0.4rem; }
.stat-card span { color: var(--muted); }
.sector-card { padding: 1.45rem; }
.icon-badge {
  width: 54px; height: 54px; display: grid; place-items: center; border-radius: 16px;
  background: var(--primary-soft); color: var(--primary); font-size: 1.4rem; margin-bottom: 1rem;
}
.stack-photo { display: grid; grid-template-columns: 1fr 0.82fr; gap: 1rem; align-items: stretch; }
.stack-photo .tall, .stack-photo .short { border-radius: 24px; overflow: hidden; box-shadow: var(--shadow); min-height: 240px; }
.stack-photo .tall { min-height: 520px; }
.stack-photo .short { margin-top: 4rem; }
.process-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 1rem; }
.process-item {
  background: rgba(255,255,255,0.74); border: 1px solid rgba(17,39,61,0.08);
  border-radius: 22px; padding: 1.35rem; box-shadow: var(--shadow);
}
.process-item strong { display: inline-flex; width: 42px; height: 42px; align-items: center; justify-content: center; border-radius: 999px; background: var(--primary); color: white; margin-bottom: 0.9rem; }
.cta-banner {
  background: linear-gradient(135deg, rgba(11,62,115,0.96), rgba(18,87,148,0.9));
  color: white; border-radius: 30px; padding: 2rem 2.2rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; box-shadow: var(--shadow);
}
.cta-banner p { color: rgba(255,255,255,0.82); }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.85rem; }
.btn, .btn-secondary, .btn-outline, .btn-light {
  display: inline-flex; align-items: center; justify-content: center; padding: 0.95rem 1.25rem;
  border-radius: 999px; font-weight: 700; transition: 0.25s ease;
}
.btn { background: var(--primary); color: white; box-shadow: 0 12px 24px rgba(11,62,115,0.18); }
.btn:hover { transform: translateY(-2px); background: #0d4a87; }
.btn-secondary { background: rgba(255,255,255,0.14); color: white; border: 1px solid rgba(255,255,255,0.2); }
.btn-secondary:hover { background: rgba(255,255,255,0.22); }
.btn-outline { border: 1px solid rgba(11,62,115,0.16); color: var(--primary); background: rgba(255,255,255,0.72); }
.btn-outline:hover { background: rgba(223,233,246,0.52); }
.btn-light { background: white; color: var(--primary); }
.btn-light:hover { transform: translateY(-2px); }
.pill-list { display: flex; flex-wrap: wrap; gap: 0.7rem; }
.pill-list span { padding: 0.7rem 0.95rem; border-radius: 999px; background: rgba(255,255,255,0.14); color: white; border: 1px solid rgba(255,255,255,0.18); font-weight: 600; }
.page-hero { position: relative; overflow: hidden; padding: 8rem 0 4rem; }
.page-hero::before {
  content: ""; position: absolute; inset: 0; background:
    linear-gradient(120deg, rgba(255,255,255,0.76), rgba(255,255,255,0.44)),
    var(--page-hero-image) center/cover no-repeat;
  opacity: 1;
}
.page-hero > .container { position: relative; z-index: 1; }
.page-hero-wrap {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 2rem; align-items: center;
}
.page-hero-card {
  border-radius: 28px; overflow: hidden; min-height: 430px; box-shadow: var(--shadow); border: 1px solid rgba(17,39,61,0.08);
}
.page-hero-card img { min-height: 430px; }
.floating-card { padding: 1.3rem; }
.floating-card strong { color: var(--primary); display: block; margin-bottom: 0.45rem; }
.photo-banner {
  min-height: 380px; border-radius: 30px; overflow: hidden; position: relative; box-shadow: var(--shadow);
  background: linear-gradient(120deg, rgba(11,62,115,0.08), rgba(228,181,107,0.06));
}
.photo-banner img { width: 100%; height: 100%; object-fit: cover; }
.photo-banner .overlay {
  position: absolute; inset: auto 1.2rem 1.2rem 1.2rem; background: rgba(255,250,243,0.82); backdrop-filter: blur(12px);
  border-radius: 20px; padding: 1rem 1.1rem; border: 1px solid rgba(17,39,61,0.08);
}
.contact-grid { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 1.5rem; }
.contact-card, .form-card { padding: 1.5rem; }
.form-card {
  background: rgba(255,255,255,0.88); border: 1px solid rgba(17,39,61,0.08); border-radius: 28px; box-shadow: var(--shadow);
}
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1rem; }
.field { display: grid; gap: 0.45rem; }
.field.full { grid-column: 1 / -1; }
label { font-weight: 700; color: var(--text); }
input, select, textarea {
  width: 100%; padding: 0.96rem 1rem; border-radius: 16px; border: 1px solid rgba(17,39,61,0.12); background: rgba(255,255,255,0.94);
  color: var(--text); font: inherit; outline: none;
}
textarea { min-height: 160px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: rgba(11,62,115,0.36); box-shadow: 0 0 0 4px rgba(11,62,115,0.08); }
.site-footer {
  margin-top: 2rem; padding: 3rem 0 1.5rem; border-top: 1px solid rgba(17,39,61,0.08);
  background: linear-gradient(180deg, rgba(255,255,255,0.35), rgba(255,255,255,0.66));
}
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 1.5rem; }
.site-footer h4 { margin: 0 0 0.8rem; color: var(--primary); }
.site-footer p, .site-footer li, .site-footer a { color: var(--muted); }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.55rem; }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; border-top: 1px solid rgba(17,39,61,0.08);
  margin-top: 1.6rem; padding-top: 1rem;
}
.footer-links { display: flex; gap: 1rem; flex-wrap: wrap; }
.scroll-top {
  position: fixed; right: 1.1rem; bottom: 1.1rem; width: 52px; height: 52px; border: none; border-radius: 999px; background: var(--primary); color: white;
  box-shadow: 0 14px 28px rgba(11,62,115,0.24); cursor: pointer; opacity: 0; pointer-events: none; transition: 0.25s ease; z-index: 60;
}
.scroll-top.is-visible { opacity: 1; pointer-events: auto; }
.reveal { opacity: 0; transform: translateY(34px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
[data-parallax] { will-change: transform; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.kicker { color: var(--primary); font-weight: 700; letter-spacing: 0.04em; }
@media (max-width: 1080px) {
  .service-grid, .sector-grid, .detail-grid, .stats-grid, .process-grid, .footer-grid, .split-grid, .dual-grid, .page-hero-wrap, .contact-grid { grid-template-columns: 1fr 1fr; }
  .stack-photo { grid-template-columns: 1fr; }
  .stack-photo .short { margin-top: 0; }
}
@media (max-width: 820px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: absolute; top: calc(100% + 0.5rem); right: 1rem; left: 1rem; display: none; flex-direction: column; align-items: stretch;
    background: rgba(255,249,241,0.98); border: 1px solid rgba(17,39,61,0.08); border-radius: 24px; box-shadow: var(--shadow); padding: 1rem;
  }
  .main-nav.is-open { display: flex; }
  .hero-panel, .service-grid, .sector-grid, .stats-grid, .why-grid, .detail-grid, .process-grid, .footer-grid, .split-grid, .dual-grid, .page-hero-wrap, .contact-grid, .form-grid { grid-template-columns: 1fr; }
  .hero { min-height: 88vh; }
  .hero-content { padding-top: 6.4rem; }
  .cta-banner, .footer-bottom { flex-direction: column; align-items: flex-start; }
  .page-section { padding: 4.3rem 0; }
  .brand-text small, .footer-brand-text small { letter-spacing: 0.12em; }
}