:root {
  --navy: #071c2b;
  --navy-2: #0b2a3e;
  --cyan: #29c2e7;
  --cyan-dark: #0d7f9e;
  --white: #fff;
  --off: #f4f7f8;
  --ink: #0c1820;
  --gray: #5e6d74;
  --line: #d6e0e4;
  --shadow: 0 24px 70px rgba(7, 28, 43, .13);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: #fff; color: var(--ink); font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif; line-height: 1.6; }
a { color: inherit; }
img { max-width: 100%; }
.shell { width: min(1180px, calc(100% - 48px)); margin: auto; }

.site-header { position: sticky; top: 0; z-index: 20; background: rgba(255, 255, 255, .94); border-bottom: 1px solid var(--line); backdrop-filter: blur(16px); }
.nav-wrap { min-height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.logo { display: block; line-height: 0; }
.logo img { display: block; width: min(265px, 37vw); height: auto; }
nav { display: flex; gap: 28px; align-items: center; }
nav a { font-size: .78rem; font-weight: 800; text-decoration: none; text-transform: uppercase; letter-spacing: .11em; color: #34515e; }
nav a:hover { color: var(--cyan-dark); text-decoration: underline; text-underline-offset: 6px; }
.menu-button { display: none; background: var(--navy); color: #fff; border: 0; padding: 12px 16px; font-weight: 800; border-radius: 2px; }

.hero { display: grid; grid-template-columns: 1.38fr .62fr; min-height: 620px; border-bottom: 1px solid var(--line); }
.hero-copy { display: flex; flex-direction: column; justify-content: center; padding: 76px 7vw 76px 0; }
.kicker, .section-label, .section-head > span { font-size: .73rem; font-weight: 850; text-transform: uppercase; letter-spacing: .18em; color: var(--cyan-dark); }
.hero h1 { max-width: 650px; margin: 22px 0 0; font-size: clamp(2.9rem, 4.6vw, 5.2rem); line-height: .94; letter-spacing: -.065em; color: var(--navy); }
.lead { max-width: 700px; margin: 34px 0 0; color: #3d525d; font-size: clamp(1.1rem, 1.8vw, 1.42rem); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 38px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 24px; border: 1px solid currentColor; font-weight: 800; text-decoration: none; cursor: pointer; transition: transform .2s ease, background .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button.primary { background: var(--cyan); border-color: var(--cyan); color: var(--navy); }
.button.primary:hover { background: #57d4ef; border-color: #57d4ef; }
.hero-facts { display: flex; gap: 30px; margin-top: 58px; padding-top: 24px; border-top: 1px solid var(--line); color: var(--gray); font-size: .76rem; }
.hero-facts strong { display: block; color: var(--navy); font-size: 1.45rem; line-height: 1.2; }

.portrait { position: relative; align-self: center; justify-self: end; width: min(100%, 340px); aspect-ratio: 1 / 1; margin: 36px 0; background: var(--navy); overflow: hidden; border-radius: 14px; box-shadow: var(--shadow); }
.portrait:after { content: ""; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(7, 28, 43, .04), rgba(41, 194, 231, .12)); pointer-events: none; }
.portrait img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: 57% center; filter: saturate(.92) contrast(1.03); }
.portrait figcaption { position: absolute; z-index: 1; left: 18px; right: 18px; bottom: 18px; padding: 15px 17px; background: #fff; color: var(--navy); font-weight: 850; font-size: .86rem; box-shadow: var(--shadow); }
.portrait figcaption span { color: var(--gray); font-weight: 500; }
.statement { background: var(--navy); color: #fff; }
.statement p { margin: 0; padding: 30px 0; font-size: clamp(1.15rem, 2.5vw, 1.8rem); font-weight: 750; letter-spacing: .01em; }

.section { padding: 112px 0; }
.section-head { display: grid; grid-template-columns: .55fr 1.45fr; gap: 40px; margin-bottom: 60px; }
.section-head h2, .training-copy h2, .contact h2 { margin: 0; color: var(--navy); font-size: clamp(2.7rem, 5vw, 5rem); line-height: .94; letter-spacing: -.065em; }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--navy); border-left: 1px solid var(--navy); }
.service-card { min-height: 290px; padding: 34px; border-right: 1px solid var(--navy); border-bottom: 1px solid var(--navy); }
.service-card.featured { grid-column: 1 / -1; display: grid; grid-template-columns: 1.25fr .75fr; gap: 50px; background: var(--off); }
.num { display: block; margin-bottom: 58px; color: var(--cyan-dark); font-size: .74rem; font-weight: 850; }
.service-card h3 { margin: 0 0 14px; color: var(--navy); font-size: clamp(1.45rem, 3vw, 2.1rem); line-height: 1.1; }
.service-card p { max-width: 650px; margin: 0; color: #465a63; }
.service-card ul, .check-list { margin: 60px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--navy); }
.service-card li, .check-list li { padding: 13px 0; border-bottom: 1px solid var(--line); font-weight: 700; }

.dark { background: var(--navy); color: #fff; }
.dark .section-head h2 { color: #fff; }
.dark .section-head > span { color: var(--cyan); }
.cert-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid #3b5969; border-left: 1px solid #3b5969; }
.cert-grid article { display: grid; grid-template-columns: 100px 1fr; gap: 24px; min-height: 210px; padding: 30px; border-right: 1px solid #3b5969; border-bottom: 1px solid #3b5969; }
.cert-mark { display: grid; place-items: center; min-height: 68px; border: 1px solid #6c8996; color: var(--cyan); font-weight: 900; }
.cert-grid h3 { margin: 0 0 8px; font-size: 1.25rem; }
.cert-grid p { margin: 0; color: #b5c6cc; }

.split { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; }
.training-image { min-height: 590px; overflow: hidden; background: var(--navy); }
.training-image img { width: 100%; height: 100%; display: block; object-fit: cover; filter: saturate(.86) contrast(1.05); }
.training-copy { align-self: center; }
.training-copy h2 { margin-top: 20px; }
.training-copy > p { margin: 30px 0; color: #435861; font-size: 1.08rem; }
.check-list { margin: 30px 0; }
.text-link { font-weight: 850; text-underline-offset: 6px; color: var(--cyan-dark); }

.about { background: var(--off); }
.focus-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--navy); border-left: 1px solid var(--navy); }
.focus-grid article { min-height: 240px; padding: 30px; border-right: 1px solid var(--navy); border-bottom: 1px solid var(--navy); }
.focus-index { display: block; color: var(--cyan-dark); font-size: .75rem; font-weight: 900; letter-spacing: .12em; }
.focus-grid h3 { margin: 54px 0 10px; font-size: 1.45rem; color: var(--navy); }
.focus-grid p { margin: 0; color: #50636a; }

.contact { padding: 112px 0; background: var(--navy); color: #fff; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.contact h2 { color: #fff; }
.contact p { max-width: 580px; color: #b8c9cf; }
.contact p a { color: var(--cyan); }
.contact-direct { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; margin-top: 28px; }
.contact-direct a { font-size: clamp(1.3rem, 2.5vw, 2rem); font-weight: 850; color: #fff; }
.contact-form { padding: 30px; background: #0c2a3e; border: 1px solid #315367; }
.form-row { display: flex; flex-direction: column; gap: 7px; margin-bottom: 18px; }
.form-row label { font-size: .82rem; font-weight: 750; color: #d8e8ed; }
.form-row label span { color: var(--cyan); }
.form-row input, .form-row textarea { width: 100%; padding: 12px 13px; border: 1px solid #587482; background: #071c2b; color: #fff; border-radius: 0; font: inherit; }
.form-row input:focus, .form-row textarea:focus { outline: 2px solid var(--cyan); outline-offset: 1px; }
.form-row textarea { resize: vertical; min-height: 120px; }
.captcha-row strong { color: var(--cyan); letter-spacing: .08em; }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; opacity: 0; }
.contact-form .button { margin-top: 4px; }
.form-note { margin: 16px 0 0 !important; font-size: .78rem !important; color: #9fb5bd !important; }
.form-status { min-height: 1.5em; margin: 12px 0 0 !important; font-size: .86rem !important; }
.form-status.error { color: #ffb1a8 !important; }
.form-status.success { color: var(--cyan) !important; }

footer { background: #fff; border-top: 1px solid var(--line); }
.footer-grid { min-height: 140px; display: grid; grid-template-columns: 1fr auto auto; gap: 40px; align-items: center; font-size: .8rem; color: #566970; }
.footer-grid img { width: 230px; height: auto; }
.footer-grid div { display: flex; gap: 18px; }
.footer-grid a { text-underline-offset: 4px; }
.legal-main { padding: 90px 0; }
.legal-head h1 { margin: 15px 0; font-size: clamp(3rem, 7vw, 6rem); color: var(--navy); letter-spacing: -.06em; }
.legal-content { max-width: 900px; padding: 48px; background: var(--off); border-top: 3px solid var(--navy); font-size: 1rem; line-height: 1.72; overflow-wrap: anywhere; }
.legal-content h2, .legal-content h3, .legal-content h4, .legal-content h5 { margin: 2.2em 0 .7em; line-height: 1.2; letter-spacing: -.02em; }
.legal-content h2 { font-size: 2rem; }
.legal-content h3 { font-size: 1.55rem; }
.legal-content h4 { font-size: 1.25rem; }
.legal-content p { margin: 0 0 1.15em; }
.legal-content a { color: var(--cyan-dark); }

@media (max-width: 850px) {
  .menu-button { display: block; }
  nav { display: none; position: absolute; top: 88px; left: 0; right: 0; padding: 24px; background: #fff; border-bottom: 1px solid var(--line); flex-direction: column; align-items: flex-start; }
  nav.open { display: flex; }
  .hero, .section-head, .contact-grid, .split { grid-template-columns: 1fr; }
  .hero-copy { padding: 72px 0; }
  .portrait { justify-self: start; width: min(100%, 360px); margin: 0 0 36px; }
  .service-grid, .cert-grid, .focus-grid { grid-template-columns: 1fr; }
  .service-card.featured { grid-column: auto; grid-template-columns: 1fr; }
  .training-image { min-height: 460px; }
  .footer-grid { grid-template-columns: 1fr; gap: 20px; padding: 32px 0; }
}

@media (max-width: 520px) {
  .shell { width: min(100% - 28px, 1180px); }
  .nav-wrap { min-height: 72px; }
  .logo img { width: 215px; }
  nav { top: 72px; }
  .hero h1 { font-size: clamp(2.75rem, 13vw, 4rem); line-height: .94; }
  .hero-facts { flex-wrap: wrap; }
  .portrait { width: 100%; max-width: 320px; margin-bottom: 28px; }
  .section, .contact { padding: 78px 0; }
  .service-card { min-height: 0; padding: 26px; }
  .cert-grid article { grid-template-columns: 74px 1fr; padding: 22px; }
  .cert-mark { min-height: 58px; font-size: .85rem; }
  .legal-main { padding: 58px 0; }
  .legal-content { padding: 26px 20px; }
  .legal-content h2 { font-size: 1.6rem; }
  .legal-content h3 { font-size: 1.35rem; }
}

.cv-portrait { filter: saturate(.92) contrast(1.03); }