:root {
  --blue: #0066cc;
  --blue-700: #0054a8;
  --navy: #003366;
  --navy-900: #08243d;
  --green: #00aa44;
  --green-700: #008f39;
  --ink: #243444;
  --muted: #5a6b7b;
  --line: #d7e2ec;
  --soft: #f3f7fa;
  --white: #fff;
  --shadow: 0 18px 45px rgba(0, 51, 102, .12);
  --radius: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font: 400 1rem/1.65 "Segoe UI", "Trebuchet MS", Arial, sans-serif;
  letter-spacing: .01em;
  overflow-x: hidden;
}
img, svg { max-width: 100%; }
a { color: var(--blue-700); text-underline-offset: .2em; }
button, input, select, textarea { font: inherit; }
button, .btn { min-height: 48px; }
:focus-visible { outline: 3px solid #ffbf47; outline-offset: 3px; }
.skip-link { position: fixed; z-index: 999; left: 1rem; top: -5rem; padding: .75rem 1rem; background: #fff; color: #003366; border-radius: 8px; box-shadow: var(--shadow); }
.skip-link:focus { top: 1rem; }
.container { width: min(1160px, calc(100% - 2rem)); margin-inline: auto; }
.section { padding: clamp(4.5rem, 8vw, 7rem) 0; }
.section.soft { background: var(--soft); }
.eyebrow { display: inline-flex; gap: .5rem; align-items: center; color: var(--blue-700); font-size: .83rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 22px; height: 3px; border-radius: 3px; background: var(--green); }
h1, h2, h3 { margin: 0; color: var(--navy); line-height: 1.16; letter-spacing: -.025em; }
h1 { font-size: clamp(2.35rem, 5vw, 4.65rem); max-width: 920px; }
h2 { font-size: clamp(2rem, 3.6vw, 3.05rem); }
h3 { font-size: 1.22rem; }
.section-title { max-width: 740px; margin-bottom: 2.8rem; }
.section-title p { color: var(--muted); font-size: 1.08rem; margin: 1rem 0 0; }

.site-header { position: sticky; z-index: 100; top: 0; background: rgba(255,255,255,.96); border-bottom: 1px solid rgba(0,51,102,.09); backdrop-filter: blur(12px); }
.nav-wrap { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { display: flex; align-items: center; text-decoration: none; }
.brand img { width: 232px; height: auto; display: block; }
.site-nav { display: flex; align-items: center; gap: clamp(.8rem, 2vw, 1.5rem); }
.site-nav a { color: var(--navy); font-weight: 700; font-size: .93rem; text-decoration: none; }
.site-nav a:hover { color: var(--blue); }
.menu-btn { display: none; border: 1px solid var(--line); background: #fff; color: var(--navy); border-radius: 10px; padding: .55rem .8rem; font-weight: 700; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .55rem; border: 0; border-radius: 10px; padding: .8rem 1.18rem; text-decoration: none; font-weight: 800; cursor: pointer; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-green { color: #fff; background: var(--green); box-shadow: 0 10px 22px rgba(0,170,68,.25); }
.btn-green:hover { color: #fff; background: var(--green-700); box-shadow: 0 14px 28px rgba(0,170,68,.34); }
.btn-outline { color: #fff; border: 1px solid rgba(255,255,255,.65); background: rgba(255,255,255,.08); }

.hero { position: relative; isolation: isolate; overflow: hidden; color: #fff; background: linear-gradient(125deg, #003366 0%, #005aae 58%, #0066cc 100%); }
.hero::before { content: ""; position: absolute; z-index: -2; inset: 0; opacity: .2; background-image: linear-gradient(rgba(255,255,255,.18) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.18) 1px, transparent 1px); background-size: 52px 52px; mask-image: linear-gradient(to right, transparent, #000 25%, #000); }
.hero::after { content: ""; position: absolute; z-index: -1; width: 520px; height: 520px; border: 1px solid rgba(255,255,255,.22); border-radius: 50%; right: -90px; top: -160px; box-shadow: 0 0 0 70px rgba(255,255,255,.035), 0 0 0 140px rgba(255,255,255,.025); }
.hero-grid { min-height: min(790px, calc(100vh - 76px)); padding: clamp(5rem, 10vw, 8rem) 0; display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr); align-items: center; gap: 4rem; }
.hero h1 { color: #fff; }
.hero .lead { max-width: 700px; margin: 1.35rem 0 2rem; color: #e5f1ff; font-size: clamp(1.1rem, 2vw, 1.32rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 1.2rem; margin-top: 2.2rem; color: #dbeeff; font-size: .92rem; }
.hero-proof span { display: inline-flex; gap: .45rem; align-items: center; }
.hero-proof span::before { content: "✓"; display: grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; color: #fff; background: var(--green); font-weight: 900; }
.security-panel { position: relative; border: 1px solid rgba(255,255,255,.25); border-radius: 24px; padding: 1.45rem; background: rgba(0, 30, 60, .35); box-shadow: 0 28px 70px rgba(0,0,0,.2); backdrop-filter: blur(12px); }
.security-head { display: flex; align-items: center; justify-content: space-between; padding-bottom: 1rem; border-bottom: 1px solid rgba(255,255,255,.15); }
.security-head strong { font-size: 1.05rem; }
.live { color: #baffd3; font-size: .8rem; font-weight: 800; }
.live::before { content: ""; display: inline-block; width: 8px; height: 8px; margin-right: .4rem; border-radius: 50%; background: #3ee67a; box-shadow: 0 0 0 5px rgba(62,230,122,.12); }
.metric { padding: 1.1rem 0; }
.metric-row { display: flex; justify-content: space-between; align-items: baseline; color: #dcecff; }
.metric-row strong { color: #fff; font-size: 1.55rem; }
.bar { height: 9px; margin-top: .65rem; overflow: hidden; border-radius: 8px; background: rgba(255,255,255,.12); }
.bar span { display: block; height: 100%; width: var(--value); border-radius: inherit; background: linear-gradient(90deg, #23cf65, #77f19f); }
.signal { height: 90px; display: flex; align-items: flex-end; gap: 8px; margin-top: 1rem; }
.signal i { flex: 1; height: var(--h); border-radius: 5px 5px 2px 2px; background: linear-gradient(#65e696, rgba(62,230,122,.22)); }

.about-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: clamp(2rem, 6vw, 5.5rem); align-items: center; }
.portrait-card { position: relative; min-height: 430px; display: grid; place-items: center; overflow: hidden; border-radius: 28px; background: linear-gradient(155deg, #003366, #0066cc); box-shadow: var(--shadow); }
.portrait-card::before { content: ""; position: absolute; width: 300px; height: 300px; border: 1px solid rgba(255,255,255,.24); border-radius: 50%; box-shadow: 0 0 0 50px rgba(255,255,255,.04), 0 0 0 100px rgba(255,255,255,.025); }
.monogram { position: relative; display: grid; place-items: center; width: 168px; height: 168px; border: 3px solid rgba(255,255,255,.7); border-radius: 50%; color: #fff; background: rgba(255,255,255,.1); font-size: 4.3rem; font-weight: 800; letter-spacing: -.08em; }
.portrait-caption { position: absolute; inset: auto 1.2rem 1.2rem; padding: .9rem 1rem; color: #fff; background: rgba(0,30,60,.58); border: 1px solid rgba(255,255,255,.2); border-radius: 12px; backdrop-filter: blur(8px); }
.portrait-caption span { display: block; color: #d5eaff; font-size: .88rem; }
.about-copy p { color: var(--muted); font-size: 1.08rem; }
.credential-strip { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.6rem; }
.badge { display: inline-flex; align-items: center; gap: .65rem; padding: .75rem 1rem; border: 1px solid #c9dceb; border-radius: 999px; color: var(--navy); background: #fff; font-weight: 800; box-shadow: 0 8px 20px rgba(0,51,102,.07); }
.badge b { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; color: #fff; background: var(--blue); font-size: .72rem; }

.grid { display: grid; gap: 1.25rem; }
.credentials-grid { grid-template-columns: repeat(3, 1fr); align-items: stretch; }
.card { border: 1px solid var(--line); border-radius: var(--radius); background: #fff; box-shadow: 0 9px 28px rgba(0,51,102,.06); }
.cert-card { display: flex; flex-direction: column; padding: 1.25rem; transition: transform .25s ease, box-shadow .25s ease; }
.cert-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.cert-logo { min-height: 174px; display: grid; place-items: center; margin-bottom: 1.2rem; padding: 1rem; overflow: hidden; border: 1px solid #e1e9f0; border-radius: 14px; background: #fff; }
.cert-logo img { display: block; width: 100%; height: 142px; object-fit: contain; }
.cert-logo.compact img { width: 116px; height: 116px; }
.cert-logo.portrait img { height: 158px; }
.cert-text-logo { width: 100%; min-height: 142px; display: grid; place-items: center; color: #174ea6; font-size: 1.15rem; font-weight: 800; text-align: center; }
.cert-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.cert-mark { display: grid; place-items: center; width: 54px; height: 54px; border-radius: 14px; color: #fff; background: var(--navy); font-weight: 900; font-size: .76rem; letter-spacing: .04em; }
.cert-date { color: var(--blue-700); font-size: .8rem; font-weight: 800; text-transform: uppercase; }
.cert-card h3 { margin-top: auto; }
.cert-card p { margin-bottom: 0; color: var(--muted); }
.issuer { color: var(--blue-700); font-size: .9rem; font-weight: 700; }

.services-grid { grid-template-columns: repeat(2, 1fr); }
.service-card { position: relative; padding: 2rem; overflow: hidden; transition: transform .25s ease, box-shadow .25s ease; }
.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.icon-box { display: grid; place-items: center; width: 54px; height: 54px; margin-bottom: 1.25rem; border-radius: 14px; color: #fff; background: linear-gradient(145deg, var(--blue), var(--navy)); font-size: 1.6rem; }
.service-card p { color: var(--muted); }
.checks { list-style: none; margin: 1.2rem 0 0; padding: 0; }
.checks li { position: relative; padding: .38rem 0 .38rem 1.6rem; }
.checks li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 900; }

.industries { display: grid; grid-template-columns: repeat(5, 1fr); gap: .85rem; }
.industry-card { padding: 1.25rem; border-radius: 16px; color: #fff; background: var(--navy); }
.industry-card:nth-child(even) { background: #064d86; }
.industry-icon { font-size: 1.65rem; }
.industry-card h3 { color: #fff; margin: .7rem 0 1rem; }
.industry-card strong { display: block; margin-top: .8rem; color: #9ef1bd; font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; }
.industry-card p { margin: .3rem 0 0; color: #d8e9f6; font-size: .91rem; line-height: 1.55; }

.why-grid { display: grid; grid-template-columns: 1fr .78fr; gap: 4rem; align-items: center; }
.feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.feature { display: flex; gap: .85rem; padding: 1.1rem; border: 1px solid var(--line); border-radius: 14px; background: #fff; font-weight: 700; }
.feature span { flex: 0 0 auto; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; color: #fff; background: var(--green); }
.shield-visual { position: relative; width: min(320px, 80vw); aspect-ratio: 1; margin: auto; display: grid; place-items: center; }
.shield-visual::before, .shield-visual::after { content: ""; position: absolute; inset: 8%; border-radius: 50%; border: 1px solid #b8d3e8; animation: breathe 3s ease-in-out infinite; }
.shield-visual::after { inset: 20%; animation-delay: -1.5s; }
.shield-core { width: 145px; height: 175px; display: grid; place-items: center; color: #fff; background: linear-gradient(145deg, var(--blue), var(--navy)); clip-path: polygon(50% 0, 91% 16%, 86% 70%, 50% 100%, 14% 70%, 9% 16%); font-size: 3.4rem; box-shadow: var(--shadow); }
@keyframes breathe { 50% { transform: scale(1.06); opacity: .55; } }

.pricing-grid { grid-template-columns: repeat(3, 1fr); align-items: stretch; }
.price-card { position: relative; display: flex; flex-direction: column; padding: 2rem; }
.price-card.popular { border: 2px solid var(--blue); transform: translateY(-12px); box-shadow: var(--shadow); }
.ribbon { position: absolute; top: -14px; right: 18px; padding: .35rem .75rem; border-radius: 999px; color: #fff; background: var(--green); font-size: .74rem; font-weight: 900; text-transform: uppercase; }
.price { margin: .8rem 0 .3rem; color: var(--navy); font-size: 2rem; font-weight: 900; }
.price small { color: var(--muted); font-size: .9rem; font-weight: 500; }
.price-card > p { color: var(--muted); }
.price-card .checks { margin-bottom: 1.7rem; }
.price-card .btn { margin-top: auto; color: #fff; background: var(--blue); }
.price-card.popular .btn { background: var(--green); }

.trust-section { color: #fff; background: var(--navy-900); }
.trust-section h2, .trust-section h3 { color: #fff; }
.trust-section .section-title p { color: #c8dbea; }
.trust-grid { grid-template-columns: repeat(3, 1fr); }
.trust-card { padding: 1.5rem; border: 1px solid rgba(255,255,255,.15); border-radius: 16px; background: rgba(255,255,255,.055); }
.trust-card span { display: block; margin-bottom: .8rem; color: #64e593; font-size: 1.8rem; }
.trust-card p { color: #c8dbea; }
.privacy-note { margin-top: 1.5rem; padding: 1rem 1.2rem; border-left: 4px solid var(--green); color: #dbe9f3; background: rgba(255,255,255,.04); }

.contact { background: linear-gradient(145deg, #f3f8fc, #fff); }
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 4rem; align-items: start; }
.contact-options { display: grid; gap: .9rem; margin-top: 1.8rem; }
.contact-option { display: flex; gap: .9rem; align-items: center; padding: 1rem; border: 1px solid var(--line); border-radius: 13px; color: var(--navy); background: #fff; text-decoration: none; }
.contact-option span { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 11px; color: #fff; background: var(--blue); }
.contact-option small { display: block; color: var(--muted); }
.contact-form { padding: 2rem; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.field { display: grid; gap: .4rem; }
.field.full { grid-column: 1 / -1; }
.field label { color: var(--navy); font-weight: 700; }
.field input, .field select, .field textarea { width: 100%; min-height: 48px; padding: .75rem .85rem; border: 1px solid #b9cbd9; border-radius: 9px; color: var(--ink); background: #fff; }
.field textarea { min-height: 130px; resize: vertical; }
.field input:valid:not(:placeholder-shown), .field textarea:valid:not(:placeholder-shown) { border-color: var(--green); background-image: linear-gradient(transparent,transparent); }
.form-help { margin: .9rem 0 1.2rem; color: var(--muted); font-size: .86rem; }
.form-status { min-height: 1.5rem; margin: .6rem 0 0; color: var(--green-700); font-weight: 700; }

.site-footer { padding: 3rem 0 1.2rem; color: #c8d8e5; background: #061d31; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 2.5rem; }
.footer-brand { color: #fff; font-size: 1.45rem; font-weight: 900; }
.footer-heading { color: #fff; font-weight: 800; }
.footer-links { list-style: none; margin: .8rem 0 0; padding: 0; }
.footer-links li { margin: .35rem 0; }
.footer-links a { color: #c8d8e5; }
.copyright { margin-top: 2.2rem; padding-top: 1.2rem; border-top: 1px solid rgba(255,255,255,.12); color: #9fb4c5; font-size: .88rem; }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .site-nav { display: none; position: absolute; inset: 76px 0 auto; padding: 1rem; flex-direction: column; align-items: stretch; background: #fff; border-bottom: 1px solid var(--line); box-shadow: var(--shadow); }
  .site-nav.open { display: flex; }
  .site-nav a { min-height: 46px; display: flex; align-items: center; padding: 0 .7rem; }
  .menu-btn { display: inline-flex; align-items: center; }
  .hero-grid { grid-template-columns: 1fr; min-height: auto; }
  .security-panel { max-width: 620px; }
  .credentials-grid { grid-template-columns: repeat(2, 1fr); }
  .industries { grid-template-columns: repeat(2, 1fr); }
  .industry-card:last-child { grid-column: 1 / -1; }
  .contact-grid, .why-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .container { width: min(100% - 1.25rem, 1160px); }
  .section { padding: 4rem 0; }
  .brand img { width: 188px; }
  .hero-grid { padding: 4.5rem 0; gap: 2.5rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .about-grid, .services-grid, .credentials-grid, .pricing-grid, .trust-grid, .footer-grid { grid-template-columns: 1fr; }
  .portrait-card { min-height: 360px; }
  .feature-list { grid-template-columns: 1fr; }
  .price-card.popular { transform: none; }
  .form-grid { grid-template-columns: 1fr; }
  .field.full { grid-column: auto; }
  .contact-form { padding: 1.25rem; }
}

@media (max-width: 460px) {
  h1 { font-size: 2.25rem; }
  .industries { grid-template-columns: 1fr; }
  .industry-card:last-child { grid-column: auto; }
  .credential-strip { align-items: stretch; flex-direction: column; }
  .badge { border-radius: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}