:root {
  --navy: #0b1b35;
  --navy-2: #10294d;
  --blue: #173b9c;
  --blue-bright: #2455c3;
  --mist: #f3f6fb;
  --line: #d9e0eb;
  --text: #172033;
  --muted: #657087;
  --white: #fff;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  --shadow: 0 28px 80px rgba(11, 27, 53, .14);
  --container: 1160px;
  --header-height: 132px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 120px; }
body { margin: 0; color: var(--text); background: var(--white); font-family: var(--sans); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
body.modal-open, body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
button { cursor: pointer; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--text); font-family: var(--serif); font-weight: 400; line-height: 1.14; }
h1 { font-size: clamp(2.75rem, 5.3vw, 5.25rem); letter-spacing: -.045em; }
h2 { margin-bottom: 28px; font-size: clamp(2.1rem, 3.7vw, 3.65rem); letter-spacing: -.035em; }
h3 { margin-bottom: 14px; font-size: clamp(1.25rem, 1.8vw, 1.65rem); }
.container { width: min(calc(100% - 48px), var(--container)); margin-inline: auto; }
.section { padding: 120px 0; }
.section--compact { padding: 88px 0; }
.section--mist { background: var(--mist); }
.section--navy { color: rgba(255,255,255,.76); background: var(--navy); }
.section--navy h2, .section--navy h3 { color: var(--white); }
.lead { color: #334058; font-size: clamp(1.13rem, 1.7vw, 1.45rem); line-height: 1.58; }
.section--navy .lead { color: rgba(255,255,255,.82); }
.eyebrow { margin-bottom: 22px; color: var(--blue); font-size: .75rem; font-weight: 700; letter-spacing: .16em; line-height: 1.35; text-transform: uppercase; }
.eyebrow--light { color: #b7c9f2; }
.screen-reader-text { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 9999; top: 10px; left: 10px; padding: 10px 14px; color: var(--navy); background: var(--white); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; gap: 16px; padding: 14px 25px; border: 1px solid transparent; border-radius: 0; font-size: .74rem; font-weight: 650; letter-spacing: .09em; line-height: 1.3; text-align: center; text-transform: uppercase; transition: background-color .25s ease, color .25s ease, border-color .25s ease, transform .25s ease; }
.button:hover { transform: translateY(-2px); }
.button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible { outline: 3px solid rgba(36,85,195,.45); outline-offset: 3px; }
.button--solid { color: var(--white); background: var(--blue); }
.button--solid:hover { background: var(--blue-bright); }
.button--outline-light { color: var(--white); border-color: rgba(255,255,255,.7); background: rgba(11,27,53,.12); }
.button--outline-light:hover { color: var(--navy); background: var(--white); }
.button--outline-dark { color: var(--blue); border-color: var(--blue); background: transparent; }
.button--outline-dark:hover { color: var(--white); background: var(--blue); }
.button--wide { width: 100%; }

.site-header { position: fixed; z-index: 1000; top: 0; right: 0; left: 0; color: var(--white); border-bottom: 1px solid rgba(255,255,255,.24); transition: background-color .3s ease, box-shadow .3s ease; }
.admin-bar .site-header { top: 32px; }
.site-header.is-scrolled, body:not(.home) .site-header { background: rgba(7,22,43,.97); box-shadow: 0 12px 40px rgba(0,0,0,.2); backdrop-filter: blur(12px); }
.header-main { display: flex; height: 78px; align-items: center; justify-content: space-between; gap: 32px; }
.brand { display: block; width: 300px; max-width: 34%; }
.brand img, .custom-logo { width: auto; max-height: 47px; object-fit: contain; }
.header-contact { display: flex; align-items: center; gap: 16px; }
.contact-lines { display: grid; font-size: .84rem; line-height: 1.45; }
.contact-lines a:hover { color: #b7c9f2; }
.social-link { display: grid; width: 35px; height: 35px; place-items: center; border: 1px solid rgba(255,255,255,.55); border-radius: 50%; font-size: .65rem; font-weight: 700; }
.social-link:hover { color: var(--navy); background: var(--white); }
.header-callback { min-height: 42px; padding: 10px 18px; }
.language-switcher { display: flex; align-items: center; gap: 7px; font-size: .72rem; letter-spacing: .08em; }
.language-switcher a { opacity: .58; }
.language-switcher a[aria-current="page"], .language-switcher a:hover { opacity: 1; }
.primary-navigation { border-top: 1px solid rgba(255,255,255,.18); }
.nav-grid { display: grid; height: 53px; grid-template-columns: repeat(4, 1fr); align-items: center; gap: 28px; }
.nav-grid a { position: relative; font-size: .69rem; letter-spacing: .045em; text-transform: uppercase; }
.nav-grid a::after { position: absolute; right: 0; bottom: -8px; left: 0; height: 1px; content: ""; background: var(--white); transform: scaleX(0); transform-origin: left; transition: transform .25s ease; }
.nav-grid a:hover::after { transform: scaleX(1); }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 0; color: var(--white); background: transparent; }
.menu-toggle span:not(.screen-reader-text) { display: block; width: 24px; height: 1px; margin: 6px 0; background: currentColor; transition: transform .25s ease, opacity .25s ease; }

.hero { position: relative; min-height: 860px; color: var(--white); background: linear-gradient(90deg, rgba(6,20,41,.73), rgba(11,27,53,.23)), var(--hero-image) center/cover no-repeat; }
.hero::after { position: absolute; inset: 0; content: ""; background: radial-gradient(circle at 78% 26%, transparent 0 18%, rgba(6,20,41,.18) 62%, rgba(6,20,41,.54) 100%); pointer-events: none; }
.hero-inner { position: relative; z-index: 1; display: flex; min-height: 780px; align-items: center; padding-top: var(--header-height); }
.hero-copy { width: min(760px, 72%); padding: 80px 0 100px; }
.hero h1 { max-width: 800px; margin-bottom: 27px; color: var(--white); }
.hero-subtitle { max-width: 610px; margin-bottom: 38px; color: rgba(255,255,255,.78); font-size: clamp(1.05rem, 1.55vw, 1.32rem); }
.hero-service-bar { position: absolute; z-index: 2; right: 0; bottom: 0; left: 0; border-top: 1px solid rgba(255,255,255,.3); background: rgba(8,24,47,.62); backdrop-filter: blur(12px); }
.hero-service-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.hero-service-grid a { display: grid; min-height: 80px; align-content: center; gap: 4px; padding: 14px 20px; border-left: 1px solid rgba(255,255,255,.2); font-size: .69rem; line-height: 1.35; text-transform: uppercase; transition: background .25s ease; }
.hero-service-grid a:last-child { border-right: 1px solid rgba(255,255,255,.2); }
.hero-service-grid a:hover { background: rgba(255,255,255,.1); }
.hero-service-grid span { color: #a9bee9; font-size: .62rem; }

.about-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(280px, .65fr); gap: clamp(60px, 9vw, 126px); align-items: center; }
.about-copy > p:not(.eyebrow) { max-width: 760px; }
.about-visual { position: relative; margin: 0; }
.about-visual::before { position: absolute; z-index: -1; top: -28px; right: -28px; width: 64%; height: 72%; content: ""; background: var(--mist); }
.about-visual img { width: 100%; aspect-ratio: .65; object-fit: cover; filter: contrast(1.04); }
.about-visual figcaption { margin-top: 12px; color: var(--muted); font-size: .65rem; letter-spacing: .16em; text-align: right; text-transform: uppercase; }
.stats-grid { display: grid; margin-top: 56px; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 34px 52px; }
.stat { display: grid; gap: 5px; padding-top: 19px; border-top: 1px solid var(--line); }
.stat strong { color: var(--blue); font-family: var(--serif); font-size: clamp(2rem, 3vw, 3rem); font-weight: 400; line-height: 1; }
.stat span { color: var(--muted); font-size: .8rem; line-height: 1.4; }

.advantages { border-top: 1px solid var(--line); }
.advantages-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.advantages-grid article { min-height: 235px; padding: 26px 27px 10px; border-left: 1px solid var(--line); }
.advantages-grid article:last-child { border-right: 1px solid var(--line); }
.advantages-grid p { margin-bottom: 0; color: var(--muted); font-size: .85rem; }
.item-number { display: block; margin-bottom: 30px; color: var(--blue); font-size: .65rem; letter-spacing: .12em; }

.services-intro { padding-bottom: 48px; }
.services-intro-grid { display: grid; grid-template-columns: minmax(180px, .42fr) minmax(0, 1fr); gap: 50px; }
.services-intro-grid h2 { max-width: 870px; }
.services-intro-grid .lead { max-width: 730px; }
.service-section { scroll-margin-top: 120px; }
.service-section.section--mist { padding-top: 70px; }
.service-heading { display: grid; margin-bottom: 70px; grid-template-columns: 150px minmax(0, 1fr); gap: 32px; align-items: start; padding-top: 32px; border-top: 1px solid var(--line); }
.section--navy .service-heading { border-color: rgba(255,255,255,.2); }
.service-heading h2 { max-width: 880px; margin-bottom: 0; }
.service-number { color: var(--blue); font-family: var(--serif); font-size: 3rem; line-height: 1; }
.section--navy .service-number { color: #b7c9f2; }
.service-layout { display: grid; grid-template-columns: minmax(280px, .76fr) minmax(0, 1.24fr); gap: 80px; }
.service-summary .lead { margin-bottom: 36px; }
.check-list { display: grid; gap: 14px; margin: 0 0 36px; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 31px; color: var(--muted); font-size: .9rem; }
.check-list li::before { position: absolute; top: .42em; left: 0; display: grid; width: 18px; height: 18px; place-items: center; border: 1px solid var(--blue); border-radius: 50%; color: var(--blue); content: "✓"; font-size: .66rem; }
.check-list--light li { color: rgba(255,255,255,.72); }
.check-list--light li::before { border-color: #b7c9f2; color: #b7c9f2; }
.price-note { margin-bottom: 28px; color: var(--blue); font-family: var(--serif); font-size: 1.45rem; }
.step-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.step-card { min-height: 265px; padding: 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.58); }
.step-card > span, .info-card > span { display: block; margin-bottom: 52px; color: var(--blue); font-size: .66rem; letter-spacing: .12em; }
.step-card p, .info-card p, .feature-card p { color: var(--muted); font-size: .86rem; }
.split-intro { display: grid; margin-bottom: 54px; grid-template-columns: minmax(0, 1fr) 250px; gap: 80px; align-items: center; }
.split-intro .lead { max-width: 740px; }
.split-intro img { width: 210px; margin-inline: auto; }
.card-grid { display: grid; }
.card-grid--four { grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.info-card { min-height: 295px; padding: 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.image-service-grid { display: grid; grid-template-columns: minmax(0, 1.14fr) minmax(320px, .86fr); gap: clamp(48px, 8vw, 110px); align-items: center; }
.image-service-grid figure { margin: 0; }
.image-service-grid img { width: 100%; aspect-ratio: 1.22; object-fit: cover; }
.service-lead { max-width: 820px; margin-bottom: 60px; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.feature-card { position: relative; min-height: 350px; padding: 32px; overflow: hidden; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.feature-index { display: block; margin-bottom: 72px; color: var(--blue); font-family: var(--serif); font-size: 2.3rem; line-height: 1; }

.partners { background: #f8f9fb; }
.partners-copy > h2 { max-width: 820px; }
.partners-copy > .lead { max-width: 690px; margin-bottom: 50px; }
.partner-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.partner-grid > div { display: grid; min-height: 125px; place-items: center; padding: 22px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--white); }
.partner-grid img { width: 100%; max-height: 75px; object-fit: contain; }

.contact-section { color: rgba(255,255,255,.76); background: linear-gradient(135deg, #0b1b35 0%, #10294d 100%); }
.contact-section h2 { color: var(--white); }
.contact-section .lead { color: rgba(255,255,255,.7); }
.contact-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(430px, 1.2fr); gap: clamp(60px, 9vw, 120px); }
.contact-form-panel { padding: 42px; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.055); }
.lead-form { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.form-field { display: grid; gap: 8px; }
.form-field > span { color: rgba(255,255,255,.7); font-size: .72rem; letter-spacing: .05em; }
.form-field input, .form-field select { width: 100%; height: 52px; padding: 10px 13px; border: 1px solid rgba(255,255,255,.28); border-radius: 0; color: var(--white); background: rgba(255,255,255,.06); }
.form-field select { color-scheme: dark; }
.form-field input:focus, .form-field select:focus { border-color: rgba(255,255,255,.75); outline: 0; }
.form-field--wide { grid-column: 1 / -1; }
.form-consent { display: flex; align-items: flex-start; gap: 12px; color: rgba(255,255,255,.62); font-size: .72rem; line-height: 1.5; }
.form-consent input { flex: 0 0 auto; width: 16px; height: 16px; margin-top: 2px; accent-color: var(--blue-bright); }
.form-consent a { border-bottom: 1px solid currentColor; }
.honeypot { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.form-message { margin-bottom: 22px; padding: 14px 16px; font-size: .86rem; }
.form-message--success { color: #d8f7e5; border: 1px solid rgba(98,197,132,.5); background: rgba(98,197,132,.12); }
.form-message--error { color: #ffe0db; border: 1px solid rgba(249,93,81,.5); background: rgba(249,93,81,.12); }

.site-footer { color: rgba(255,255,255,.64); background: #061329; }
.footer-grid { display: grid; padding: 78px 0 56px; grid-template-columns: 1fr .9fr 1fr; gap: 70px; border-bottom: 1px solid rgba(255,255,255,.14); }
.footer-logo { width: 270px; margin-bottom: 24px; }
.footer-grid p { max-width: 340px; font-size: .82rem; }
.footer-contact, .footer-legal { display: grid; align-content: start; gap: 11px; font-size: .8rem; }
.footer-contact a { color: var(--white); font-size: 1rem; }
.footer-legal a { margin-top: 12px; color: var(--white); text-decoration: underline; text-underline-offset: 4px; }
.footer-bottom { display: flex; min-height: 70px; align-items: center; justify-content: space-between; font-size: .72rem; }

.modal[hidden] { display: none; }
.modal { position: fixed; z-index: 3000; inset: 0; display: grid; place-items: center; padding: 24px; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(4,14,29,.76); backdrop-filter: blur(8px); }
.modal-panel { position: relative; z-index: 1; width: min(760px, 100%); max-height: calc(100vh - 48px); padding: 44px; overflow: auto; color: rgba(255,255,255,.72); background: var(--navy); box-shadow: var(--shadow); }
.modal-panel h2 { color: var(--white); font-size: clamp(2rem, 4vw, 3rem); }
.modal-close { position: absolute; top: 12px; right: 14px; width: 42px; height: 42px; border: 0; color: var(--white); background: transparent; font-size: 2rem; font-weight: 200; }
.floating-contact { position: fixed; z-index: 900; right: 24px; bottom: 24px; display: grid; width: 54px; height: 54px; place-items: center; border: 1px solid rgba(255,255,255,.55); border-radius: 50%; color: var(--white); background: #143399; box-shadow: 0 14px 38px rgba(11,27,53,.28); font-size: .72rem; font-weight: 700; }

.legal-page { min-height: 70vh; padding: 220px 0 120px; background: var(--mist); }
.legal-content { max-width: 850px; }
.legal-content h1 { color: var(--text); font-size: clamp(2.7rem, 5vw, 4.7rem); }
.legal-content h2 { margin-top: 52px; margin-bottom: 14px; font-size: 1.7rem; }
.legal-content p { color: #4d596e; }
.legal-note { margin-top: 60px; padding: 22px 24px; border-left: 3px solid var(--blue); background: var(--white); }

[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .65s ease, transform .65s ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }

@media (max-width: 1080px) {
  :root { --header-height: 78px; }
  .header-contact .contact-lines, .header-callback { display: none; }
  .primary-navigation { display: none; position: fixed; top: 78px; right: 0; bottom: 0; left: 0; padding: 30px 0; border-top: 1px solid rgba(255,255,255,.18); background: rgba(7,22,43,.98); }
  .admin-bar .primary-navigation { top: 110px; }
  .primary-navigation.is-open { display: block; }
  .nav-grid { display: grid; height: auto; grid-template-columns: 1fr; gap: 0; }
  .nav-grid a { padding: 24px 0; border-bottom: 1px solid rgba(255,255,255,.13); font-family: var(--serif); font-size: 1.35rem; letter-spacing: 0; text-transform: none; }
  .menu-toggle { display: block; }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero { min-height: 780px; }
  .hero-inner { min-height: 700px; }
  .about-grid { grid-template-columns: minmax(0, 1.35fr) minmax(250px, .65fr); gap: 60px; }
  .advantages-grid { grid-template-columns: repeat(2, 1fr); }
  .advantages-grid article:nth-child(2) { border-right: 1px solid var(--line); }
  .advantages-grid article:nth-child(n+3) { border-top: 1px solid var(--line); }
  .service-layout { grid-template-columns: 1fr; gap: 60px; }
  .card-grid--four { grid-template-columns: repeat(2, 1fr); }
  .image-service-grid { gap: 55px; }
}

@media (max-width: 782px) {
  .admin-bar .site-header { top: 46px; }
  .admin-bar .primary-navigation { top: 124px; }
}

@media (max-width: 760px) {
  .container { width: min(calc(100% - 32px), var(--container)); }
  .section { padding: 82px 0; }
  .section--compact { padding: 65px 0; }
  h1 { font-size: clamp(2.65rem, 12vw, 4rem); }
  h2 { font-size: clamp(2rem, 9vw, 3rem); }
  .header-main { height: 72px; }
  .brand { width: 225px; max-width: 63%; }
  .brand img, .custom-logo { max-height: 39px; }
  .header-contact .social-link { display: none; }
  .primary-navigation { top: 72px; }
  .language-switcher { margin-left: auto; }
  .hero { min-height: 820px; background-position: 60% center; }
  .hero-inner { min-height: 650px; align-items: flex-end; }
  .hero-copy { width: 100%; padding: 150px 0 70px; }
  .hero-copy .eyebrow { max-width: 280px; }
  .hero-subtitle { max-width: 490px; }
  .hero-service-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-service-grid a { min-height: 78px; padding: 13px 15px; border-bottom: 1px solid rgba(255,255,255,.2); }
  .about-grid { grid-template-columns: 1fr; }
  .about-visual { max-width: 420px; }
  .stats-grid { gap: 28px 22px; }
  .advantages-grid { grid-template-columns: 1fr; }
  .advantages-grid article { min-height: auto; padding: 26px 0 30px; border-right: 0 !important; border-left: 0; border-bottom: 1px solid var(--line); }
  .advantages-grid article:nth-child(n+3) { border-top: 0; }
  .services-intro-grid { grid-template-columns: 1fr; gap: 8px; }
  .service-heading { margin-bottom: 46px; grid-template-columns: 64px 1fr; gap: 16px; }
  .service-number { font-size: 2.1rem; }
  .split-intro { grid-template-columns: 1fr; gap: 28px; }
  .split-intro img { display: none; }
  .step-grid, .card-grid--four { grid-template-columns: 1fr; }
  .step-card, .info-card { min-height: auto; }
  .step-card > span, .info-card > span { margin-bottom: 35px; }
  .image-service-grid { grid-template-columns: 1fr; }
  .image-service-grid figure { order: 2; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: auto; }
  .feature-index { margin-bottom: 42px; }
  .partner-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; gap: 42px; }
  .contact-form-panel { padding: 26px 20px; }
  .lead-form { grid-template-columns: 1fr; }
  .form-field--wide { grid-column: auto; }
  .footer-grid { grid-template-columns: 1fr; gap: 38px; padding: 60px 0 42px; }
  .footer-bottom { min-height: 64px; }
  .modal { padding: 12px; }
  .modal-panel { max-height: calc(100vh - 24px); padding: 40px 20px 24px; }
  .legal-page { padding: 160px 0 80px; }
}

@media (max-width: 460px) {
  .hero-copy { padding-bottom: 56px; }
  .hero-service-grid a { font-size: .59rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat strong { font-size: 2rem; }
  .partner-grid { grid-template-columns: 1fr 1fr; }
}

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