:root {
  --navy: #1E3A5F;
  --navy-deep: #152C47;
  --blue: #2E75B6;
  --blue-mid: #1A5EA0;
  --blue-light: #E8F2FB;
  --blue-pale: #F0F7FF;
  --accent: #E8833A;
  --dark: #1A2733;
  --gray: #5A6A7A;
  --gray-light: #8A9BAA;
  --rule: #E2EAF0;
  --bg: #ffffff;
  --bg-secondary: #F7F9FC;
  --bg-warm: #FAFBFD;
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 2px 8px rgba(0,0,0,.04);
  --shadow: 0 2px 8px rgba(0,0,0,.07), 0 8px 24px rgba(0,0,0,.05);
  --shadow-lg: 0 4px 16px rgba(0,0,0,.08), 0 16px 40px rgba(0,0,0,.06);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', -apple-system, sans-serif; color: var(--dark); background: var(--bg); line-height: 1.6; font-size: 16px; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { max-width: 1080px; margin: 0 auto; padding: 0 32px; }

/* ── Header ── */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,0.95); backdrop-filter: blur(8px); border-bottom: 1px solid var(--rule); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.logo { font-size: 16px; font-weight: 700; color: var(--navy); letter-spacing: -.01em; }
.logo span { color: var(--blue); font-weight: 500; }
.main-nav { display: flex; align-items: center; gap: 2px; }
.main-nav > a, .nav-dropdown > a { padding: 7px 13px; border-radius: var(--radius-sm); font-size: 14px; font-weight: 500; color: var(--gray); transition: color .15s, background .15s; }
.main-nav > a:hover, .nav-dropdown > a:hover { color: var(--navy); background: var(--blue-pale); }
.main-nav > a.active, .nav-dropdown > a.active { color: var(--navy); }
.nav-cta { background: var(--navy) !important; color: #fff !important; padding: 8px 18px !important; border-radius: var(--radius-sm) !important; font-weight: 600 !important; font-size: 14px !important; transition: background .15s !important; }
.nav-cta:hover { background: var(--navy-deep) !important; }
.caret { font-size: 10px; opacity: .6; margin-left: 2px; }
.nav-dropdown { position: relative; }
.dropdown-menu { display: none; position: absolute; top: calc(100% + 8px); left: 0; background: var(--bg); border: 1px solid var(--rule); border-radius: var(--radius); box-shadow: var(--shadow-lg); min-width: 290px; padding: 6px; }
.nav-dropdown:hover .dropdown-menu { display: block; }
.dropdown-menu a { display: block; padding: 9px 14px; font-size: 14px; color: var(--dark); border-radius: var(--radius-sm); transition: background .12s, color .12s; }
.dropdown-menu a:hover { background: var(--blue-pale); color: var(--navy); }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--navy); border-radius: 2px; transition: .2s; }

/* ── Hero ── */
.hero {
  background: linear-gradient(160deg, var(--bg) 0%, #EEF5FC 50%, #E4EFF9 100%);
  padding: 80px 0 72px;
  border-bottom: 1px solid var(--rule);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -60px; right: -80px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(46,117,182,.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner { max-width: 720px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff; border: 1px solid var(--rule);
  border-radius: 40px; padding: 5px 14px 5px 8px;
  font-size: 13px; font-weight: 500; color: var(--gray);
  box-shadow: var(--shadow-sm); margin-bottom: 28px;
}
.hero-badge-dot { width: 8px; height: 8px; background: var(--blue); border-radius: 50%; }
.hero h1 {
  font-size: clamp(36px, 5.5vw, 56px);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.1;
  letter-spacing: -.02em;
  margin-bottom: 24px;
}
.hero h1 em { font-style: normal; color: var(--blue); }
.hero-sub { font-size: 18px; color: var(--gray); line-height: 1.75; max-width: 560px; margin-bottom: 40px; font-weight: 400; }
.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.btn-primary {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 13px 26px; background: var(--navy); color: #fff;
  border-radius: var(--radius-sm); font-size: 15px; font-weight: 600;
  letter-spacing: -.01em; transition: background .15s, transform .1s;
}
.btn-primary:hover { background: var(--navy-deep); transform: translateY(-1px); }
.btn-secondary {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 13px 24px; background: transparent; color: var(--navy);
  border: 1.5px solid var(--rule); border-radius: var(--radius-sm);
  font-size: 15px; font-weight: 500; transition: border-color .15s, background .15s;
}
.btn-secondary:hover { border-color: #b0c8de; background: var(--blue-pale); }
.hero-trust { display: flex; align-items: center; gap: 20px; margin-top: 48px; padding-top: 36px; border-top: 1px solid var(--rule); flex-wrap: wrap; }
.trust-item { font-size: 13px; color: var(--gray); display: flex; align-items: center; gap: 7px; }
.trust-check { color: var(--blue); font-weight: 700; font-size: 15px; }

/* ── Problem strip ── */
.problem-strip { border-bottom: 1px solid var(--rule); }
.problem-grid { display: grid; grid-template-columns: repeat(3,1fr); }
.problem-item { padding: 36px 32px; border-right: 1px solid var(--rule); }
.problem-item:last-child { border-right: none; }
.problem-num { font-size: 11px; font-weight: 700; letter-spacing: .1em; color: var(--blue); text-transform: uppercase; margin-bottom: 12px; }
.problem-item h3 { font-size: 16px; font-weight: 600; color: var(--navy); margin-bottom: 10px; line-height: 1.3; }
.problem-item p { font-size: 14px; color: var(--gray); line-height: 1.75; }

/* ── Services ── */
.services-section { padding: 80px 0; border-bottom: 1px solid var(--rule); }
.section-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 40px; }
.section-eyebrow { font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--blue); margin-bottom: 10px; }
.section-title { font-size: clamp(24px,3.5vw,34px); font-weight: 700; color: var(--navy); letter-spacing: -.02em; line-height: 1.15; }
.section-sub { font-size: 15px; color: var(--gray); line-height: 1.7; max-width: 560px; margin-top: 10px; }
.view-all { font-size: 14px; font-weight: 600; color: var(--blue); white-space: nowrap; }
.view-all:hover { text-decoration: underline; }
.services-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; }
.service-card {
  background: var(--bg);
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
  padding: 28px 28px 24px;
  transition: box-shadow .2s, border-color .2s, transform .15s;
  position: relative; overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--blue), #5B9FD4);
  opacity: 0; transition: opacity .2s;
}
.service-card:hover { box-shadow: var(--shadow); border-color: #c8d9e8; transform: translateY(-2px); }
.service-card:hover::before { opacity: 1; }
.svc-tag { display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--blue); background: var(--blue-light); padding: 3px 9px; border-radius: 20px; margin-bottom: 14px; }
.service-card h3 { font-size: 17px; font-weight: 700; color: var(--navy); margin-bottom: 10px; line-height: 1.3; letter-spacing: -.01em; }
.service-card p { font-size: 14px; color: var(--gray); line-height: 1.75; margin-bottom: 20px; }
.card-link { font-size: 14px; font-weight: 600; color: var(--blue); display: inline-flex; align-items: center; gap: 4px; }
.card-link:hover { text-decoration: underline; }

/* ── Stats bar ── */
.stats-section { padding: 64px 0; background: var(--navy); border-bottom: 1px solid rgba(255,255,255,.08); }
.stats-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; }
.stat-item { padding: 12px 32px; border-right: 1px solid rgba(255,255,255,.12); text-align: center; }
.stat-item:last-child { border-right: none; }
.stat-number { font-size: 40px; font-weight: 700; color: #fff; letter-spacing: -.03em; line-height: 1; margin-bottom: 8px; }
.stat-label { font-size: 13px; color: rgba(255,255,255,.65); line-height: 1.55; }

/* ── About strip ── */
.about-strip { padding: 80px 0; border-bottom: 1px solid var(--rule); }
.about-strip-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-strip-text .eyebrow { font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--blue); margin-bottom: 14px; }
.about-strip-text h2 { font-size: clamp(24px,3vw,32px); font-weight: 700; color: var(--navy); letter-spacing: -.02em; margin-bottom: 18px; line-height: 1.2; }
.about-strip-text p { font-size: 15px; color: var(--gray); line-height: 1.8; margin-bottom: 16px; }
.award-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--blue-pale); border: 1px solid var(--rule);
  border-radius: var(--radius); padding: 12px 18px;
  margin-top: 8px;
}
.award-badge-icon { font-size: 22px; }
.award-badge-text { font-size: 13px; font-weight: 600; color: var(--navy); line-height: 1.4; }
.award-badge-text span { display: block; font-weight: 400; color: var(--gray); font-size: 12px; }
.about-strip-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.about-card { background: var(--bg-secondary); border: 1px solid var(--rule); border-radius: var(--radius); padding: 22px; }
.about-card-icon { font-size: 22px; margin-bottom: 10px; }
.about-card h4 { font-size: 14px; font-weight: 700; color: var(--navy); margin-bottom: 6px; }
.about-card p { font-size: 13px; color: var(--gray); line-height: 1.65; }

/* ── CTA band ── */
.cta-band { padding: 80px 0; background: linear-gradient(135deg, var(--navy) 0%, var(--navy-deep) 100%); text-align: center; }
.cta-band h2 { font-size: clamp(26px,4vw,38px); font-weight: 700; color: #fff; margin-bottom: 14px; letter-spacing: -.02em; }
.cta-band p { font-size: 17px; color: rgba(255,255,255,.72); margin-bottom: 36px; line-height: 1.7; }
.btn-white { display: inline-flex; align-items: center; gap: 6px; padding: 14px 30px; background: #fff; color: var(--navy); border-radius: var(--radius-sm); font-size: 15px; font-weight: 700; transition: background .15s, transform .1s; }
.btn-white:hover { background: #EEF5FC; transform: translateY(-1px); }

/* ── Page hero (inner pages) ── */
.page-hero { background: linear-gradient(160deg, var(--bg-warm) 0%, var(--blue-pale) 100%); padding: 56px 0 48px; border-bottom: 1px solid var(--rule); }
.page-hero .breadcrumb { font-size: 13px; color: var(--gray-light); margin-bottom: 12px; }
.page-hero .breadcrumb a { color: var(--blue); }
.page-hero .eyebrow { font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--blue); margin-bottom: 12px; }
.page-hero h1 { font-size: clamp(28px,4vw,44px); font-weight: 700; color: var(--navy); max-width: 680px; line-height: 1.15; margin-bottom: 16px; letter-spacing: -.02em; }
.page-hero .sub { font-size: 17px; color: var(--gray); max-width: 580px; line-height: 1.75; }

/* ── Service detail ── */
.service-body { padding: 64px 0; }
.service-layout { display: grid; grid-template-columns: 1fr 320px; gap: 56px; align-items: start; }
.service-main h2 { font-size: 20px; font-weight: 700; color: var(--navy); margin: 44px 0 14px; padding-bottom: 12px; border-bottom: 1px solid var(--rule); letter-spacing: -.01em; }
.service-main h2:first-child { margin-top: 0; }
.service-main p { font-size: 15px; color: var(--gray); line-height: 1.85; margin-bottom: 16px; }
.service-main ul { list-style: none; padding: 0; }
.service-main ul li { font-size: 15px; color: var(--dark); line-height: 1.7; padding: 10px 0 10px 26px; border-bottom: 1px solid var(--rule); position: relative; }
.service-main ul li:last-child { border-bottom: none; }
.service-main ul li::before { content: '→'; position: absolute; left: 0; color: var(--blue); font-weight: 700; font-size: 13px; top: 12px; }
.service-sidebar { position: sticky; top: 86px; }
.sidebar-box { background: var(--bg-secondary); border: 1px solid var(--rule); border-radius: var(--radius); padding: 24px; margin-bottom: 14px; }
.sidebar-box h3 { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--blue); margin-bottom: 16px; }
.sidebar-row { display: flex; justify-content: space-between; align-items: flex-start; padding: 10px 0; border-bottom: 1px solid var(--rule); font-size: 14px; gap: 12px; }
.sidebar-row:last-child { border-bottom: none; }
.sidebar-row .lbl { color: var(--gray); white-space: nowrap; font-size: 13px; }
.sidebar-row .val { color: var(--dark); font-weight: 600; text-align: right; font-size: 13px; }
.sidebar-cta { background: var(--navy); border-radius: var(--radius); padding: 24px; text-align: center; }
.sidebar-cta p { font-size: 14px; color: rgba(255,255,255,.75); margin-bottom: 16px; line-height: 1.65; }
.sidebar-cta a { display: block; padding: 11px; background: #fff; color: var(--navy); border-radius: var(--radius-sm); font-size: 14px; font-weight: 700; transition: background .15s; }
.sidebar-cta a:hover { background: #EEF5FC; }

/* ── About page ── */
.about-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.about-text h2 { font-size: 21px; font-weight: 700; color: var(--navy); margin: 36px 0 12px; letter-spacing: -.01em; }
.about-text h2:first-child { margin-top: 0; }
.about-text p { font-size: 15px; color: var(--gray); line-height: 1.85; margin-bottom: 18px; }
.about-sidebar { background: var(--bg-secondary); border: 1px solid var(--rule); border-radius: var(--radius); padding: 28px; }
.about-sidebar h3 { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--blue); margin-bottom: 16px; }
.cred-item { padding: 11px 0; border-bottom: 1px solid var(--rule); font-size: 14px; color: var(--dark); display: flex; gap: 10px; line-height: 1.5; }
.cred-item:last-child { border-bottom: none; }
.cred-item::before { content: '✓'; color: var(--blue); font-weight: 700; flex-shrink: 0; font-size: 13px; padding-top: 1px; }

/* ── Services overview ── */
.all-services { display: grid; grid-template-columns: 1fr; gap: 14px; }
.all-svc-card { background: var(--bg); border: 1px solid var(--rule); border-radius: var(--radius); padding: 28px 32px; display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; transition: box-shadow .2s, border-color .2s; }
.all-svc-card:hover { box-shadow: var(--shadow); border-color: #c8d9e8; }
.all-svc-card h3 { font-size: 18px; font-weight: 700; color: var(--navy); margin-bottom: 6px; letter-spacing: -.01em; }
.all-svc-card p { font-size: 14px; color: var(--gray); line-height: 1.7; }
.all-svc-card .arrow { font-size: 20px; color: var(--blue); }

/* ── Contact ── */
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.contact-info h2 { font-size: 22px; font-weight: 700; color: var(--navy); margin-bottom: 16px; letter-spacing: -.01em; }
.contact-info p { font-size: 15px; color: var(--gray); line-height: 1.8; margin-bottom: 28px; }
.contact-detail { margin-bottom: 16px; font-size: 15px; color: var(--dark); }
.contact-detail strong { display: block; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--gray-light); margin-bottom: 4px; }
.contact-form-wrap h2 { font-size: 22px; font-weight: 700; color: var(--navy); margin-bottom: 24px; letter-spacing: -.01em; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--dark); margin-bottom: 7px; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 11px 14px; border: 1.5px solid var(--rule); border-radius: var(--radius-sm); font-family: inherit; font-size: 15px; color: var(--dark); background: var(--bg); transition: border-color .15s; outline: none; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--blue); }
.form-group textarea { height: 130px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-submit { width: 100%; padding: 14px; background: var(--navy); color: #fff; border: none; border-radius: var(--radius-sm); font-family: inherit; font-size: 15px; font-weight: 700; cursor: pointer; transition: background .15s; letter-spacing: -.01em; }
.form-submit:hover { background: var(--navy-deep); }
.success-msg { display: none; background: #EAF7F0; border: 1px solid #9FE1CB; border-radius: var(--radius-sm); padding: 18px 20px; font-size: 15px; color: #0F6E56; margin-top: 18px; }

/* ── Footer ── */
.site-footer { background: var(--navy); color: rgba(255,255,255,.75); padding: 56px 0 0; }
.footer-inner { display: grid; grid-template-columns: 1.6fr 1fr; gap: 64px; padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer-logo { font-size: 16px; font-weight: 700; color: #fff; margin-bottom: 12px; letter-spacing: -.01em; }
.footer-logo span { color: #7BAFD4; font-weight: 500; }
.footer-brand p { font-size: 14px; line-height: 1.75; color: rgba(255,255,255,.55); max-width: 320px; }
.footer-links { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.footer-links strong { display: block; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.4); margin-bottom: 14px; }
.footer-links a { display: block; font-size: 14px; color: rgba(255,255,255,.65); margin-bottom: 9px; transition: color .12s; }
.footer-links a:hover { color: #fff; }
.footer-bottom { padding: 20px 0; }
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; font-size: 13px; color: rgba(255,255,255,.38); flex-wrap: wrap; gap: 8px; }
.footer-bottom a { color: rgba(255,255,255,.5); }
.footer-bottom a:hover { color: #fff; }

/* ── Sections (inner pages) ── */
section { padding: 72px 0; }
section + section { border-top: 1px solid var(--rule); }
.section-eyebrow { font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--blue); margin-bottom: 10px; }
.section-title { font-size: clamp(26px,4vw,36px); font-weight: 700; color: var(--navy); margin-bottom: 12px; line-height: 1.15; letter-spacing: -.02em; }
.section-sub { font-size: 16px; color: var(--gray); max-width: 600px; line-height: 1.75; margin-bottom: 44px; }

/* ── Responsive ── */
@media (max-width: 920px) {
  .main-nav { display: none; flex-direction: column; position: absolute; top: 66px; left: 0; right: 0; background: var(--bg); border-bottom: 1px solid var(--rule); padding: 12px 16px; gap: 2px; z-index: 99; }
  .main-nav.open { display: flex; }
  .dropdown-menu { position: static; border: none; box-shadow: none; background: var(--blue-pale); border-radius: var(--radius-sm); padding: 4px; margin: 4px 0 4px 12px; display: block !important; }
  .hamburger { display: flex; }
  .site-header { position: relative; }
  .problem-grid { grid-template-columns: 1fr; }
  .problem-item { border-right: none; border-bottom: 1px solid var(--rule); }
  .problem-item:last-child { border-bottom: none; }
  .services-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .stat-item:nth-child(2) { border-right: none; }
  .about-strip-inner { grid-template-columns: 1fr; gap: 40px; }
  .about-strip-cards { grid-template-columns: repeat(2,1fr); }
  .service-layout { grid-template-columns: 1fr; }
  .service-sidebar { position: static; }
  .about-layout { grid-template-columns: 1fr; }
  .all-svc-card { grid-template-columns: 1fr; }
  .all-svc-card .arrow { display: none; }
  .contact-layout { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
  .section-header { flex-direction: column; align-items: flex-start; gap: 8px; }
  .hero-trust { gap: 14px; }
}