:root {
  --ink: #102225;
  --muted: #5c6b6d;
  --paper: #f7f5f0;
  --white: #fff;
  --line: #d7ddda;
  --teal: #0b666b;
  --teal-dark: #0b2528;
  --mint: #a9d9d2;
  --copper: #bd5b35;
  --sand: #e9e3d7;
  --radius: 18px;
  --shadow: 0 24px 60px rgba(8, 38, 40, .10);
  --shell: min(1180px, calc(100vw - 40px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 17px; line-height: 1.65; text-rendering: optimizeLegibility; }
a { color: inherit; }
img { display: block; max-width: 100%; }
button, input, textarea { font: inherit; }
.shell { width: var(--shell); margin-inline: auto; }
.sr-only, .honeypot { 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; top: 10px; left: 10px; z-index: 100; padding: 10px 15px; color: #fff; background: var(--teal-dark); transform: translateY(-150%); }
.skip-link:focus { transform: none; }
:focus-visible { outline: 3px solid var(--copper); outline-offset: 3px; }

.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid rgba(16,34,37,.10); background: rgba(247,245,240,.92); backdrop-filter: blur(16px); }
.header-inner { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); text-decoration: none; line-height: 1.05; }
.brand img { width: 38px; height: 38px; }
.brand span { display: grid; gap: 5px; }
.brand strong { font-size: 1.18rem; letter-spacing: -.02em; }
.brand small { color: var(--muted); font-size: .61rem; font-weight: 700; letter-spacing: .11em; text-transform: uppercase; }
.site-nav { display: flex; align-items: center; gap: 25px; }
.site-nav > a { position: relative; color: #304346; font-size: .86rem; font-weight: 650; text-decoration: none; }
.site-nav > a:not(.button)::after { position: absolute; right: 0; bottom: -8px; left: 0; height: 2px; background: var(--teal); content: ""; transform: scaleX(0); transform-origin: right; transition: transform .2s; }
.site-nav > a:hover::after, .site-nav > a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.site-nav .language { padding-left: 20px; border-left: 1px solid var(--line); color: var(--teal); }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 11px; border: 1px solid var(--line); border-radius: 10px; background: transparent; }
.menu-toggle span:not(.sr-only) { display: block; width: 100%; height: 2px; margin: 5px 0; background: var(--ink); }

.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 12px 22px; border: 1px solid var(--teal); border-radius: 999px; color: #fff; background: var(--teal); font-size: .9rem; font-weight: 750; text-decoration: none; cursor: pointer; transition: background .2s, color .2s, transform .2s; }
.button:hover { background: var(--teal-dark); transform: translateY(-2px); }
.button-small { min-height: 42px; padding: 8px 17px; color: #fff !important; }
.button-light { border-color: #fff; color: var(--teal-dark); background: #fff; }
.button-light:hover { color: #fff; background: transparent; }
.text-link { display: inline-flex; gap: 8px; align-items: center; color: var(--teal); font-weight: 750; text-decoration-thickness: 1px; text-underline-offset: 5px; }
.text-link span { transition: transform .2s; }
.text-link:hover span { transform: translateX(5px); }

.hero { position: relative; overflow: hidden; padding: 110px 0 72px; background: linear-gradient(135deg, #f7f5f0 55%, #e6efeb); }
.hero::before { position: absolute; inset: 0; opacity: .35; background-image: linear-gradient(rgba(11,102,107,.09) 1px, transparent 1px), linear-gradient(90deg, rgba(11,102,107,.09) 1px, transparent 1px); background-size: 40px 40px; mask-image: linear-gradient(to left, #000, transparent 75%); content: ""; }
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(330px, .88fr); align-items: center; gap: 70px; }
.eyebrow { margin: 0 0 18px; color: var(--copper); font-size: .71rem; font-weight: 850; letter-spacing: .16em; text-transform: uppercase; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 25px; color: var(--muted); font-size: .74rem; }
.breadcrumb a { color: var(--teal); text-underline-offset: 3px; }
.hero h1 { max-width: 850px; margin: 0; font-family: Georgia, "Times New Roman", serif; font-size: clamp(3.2rem, 6.2vw, 6.3rem); font-weight: 500; letter-spacing: -.055em; line-height: .98; text-wrap: balance; }
.hero:not(.hero-home) h1 { font-size: clamp(3rem, 5.5vw, 5.3rem); }
.hero-lead { max-width: 720px; margin: 30px 0 0; color: #415558; font-size: clamp(1.07rem, 1.5vw, 1.28rem); line-height: 1.65; }
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 36px; }
.hero-visual { min-height: 420px; display: grid; place-items: center; }
.product-hero-logo { width: min(100%, 390px); height: auto; object-fit: contain; filter: drop-shadow(0 24px 38px rgba(7,37,40,.16)); }
.product-hero-diagram { width: min(100%, 680px); }
.hero-caronte .hero-grid { grid-template-columns: minmax(0, .92fr) minmax(480px, 1.08fr); gap: 30px; }
.system-map { position: relative; width: 360px; aspect-ratio: 1; display: grid; place-content: center; border: 1px solid rgba(11,102,107,.22); border-radius: 50%; background: rgba(255,255,255,.48); box-shadow: inset 0 0 0 50px rgba(255,255,255,.18), var(--shadow); }
.system-map::before, .system-map::after { position: absolute; inset: 16%; border: 1px dashed rgba(11,102,107,.34); border-radius: 50%; content: ""; }
.system-map::after { inset: 31%; border-style: solid; background: rgba(169,217,210,.18); }
.system-map strong, .system-map small { position: relative; z-index: 2; text-align: center; }
.system-map strong { font-family: Georgia, serif; font-size: 1.45rem; font-weight: 500; }
.system-map small { margin-top: 4px; color: var(--teal); font-size: .65rem; font-weight: 750; letter-spacing: .1em; }
.node { position: absolute; z-index: 3; width: 17px; height: 17px; border: 4px solid #fff; border-radius: 50%; background: var(--copper); box-shadow: 0 3px 12px rgba(16,34,37,.2); }
.n1 { top: 5%; left: 46%; }.n2 { top: 25%; right: 4%; }.n3 { right: 17%; bottom: 11%; }.n4 { bottom: 12%; left: 15%; }.n5 { top: 26%; left: 3%; }
.line { position: absolute; z-index: 1; top: 50%; left: 50%; width: 43%; height: 1px; background: rgba(11,102,107,.5); transform-origin: left; }
.l1 { transform: rotate(-92deg); }.l2 { transform: rotate(-30deg); }.l3 { transform: rotate(43deg); }.l4 { transform: rotate(145deg); }
.signal-grid { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 75px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--line); }
.signal-grid div { display: flex; align-items: baseline; gap: 14px; padding: 22px 28px; background: rgba(255,255,255,.75); }
.signal-grid strong { font-family: Georgia, serif; font-size: 1.8rem; font-weight: 500; }
.signal-grid span { color: var(--muted); font-size: .82rem; }

.section { padding: 110px 0; }
.section-tint { background: #eeece6; }
.section h2, .cta h2 { max-width: 830px; margin: 0 0 24px; font-family: Georgia, "Times New Roman", serif; font-size: clamp(2.4rem, 4.4vw, 4.4rem); font-weight: 500; letter-spacing: -.045em; line-height: 1.06; text-wrap: balance; }
.section-intro { max-width: 720px; margin: 0 0 50px; color: var(--muted); font-size: 1.12rem; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 52px; }
.card-grid-sectors { grid-template-columns: repeat(4, 1fr); }
.card { position: relative; min-height: 280px; padding: 30px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(255,255,255,.68); text-decoration: none; transition: border-color .2s, box-shadow .2s, transform .2s; }
.card:hover { border-color: var(--mint); box-shadow: var(--shadow); transform: translateY(-4px); }
.card-code { display: inline-grid; width: 42px; height: 42px; place-content: center; border-radius: 50%; color: var(--teal); background: #dcece8; font-size: .72rem; font-weight: 850; }
.card-tag { display: block; margin-bottom: 30px; color: var(--copper); font-size: .67rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.card h3, .product-card h3 { margin: 45px 0 12px; font-size: 1.35rem; letter-spacing: -.025em; line-height: 1.25; }
.card-tag + h3 { margin-top: 0; }
.card p, .product-card p, .process-grid p { margin: 0; color: var(--muted); font-size: .93rem; }
.card-arrow { position: absolute; right: 25px; bottom: 22px; color: var(--teal); font-size: 1.2rem; }
.section-link { margin-top: 35px; }

.split-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 90px; align-items: start; margin-top: 45px; }
.split-copy { margin: 0; color: #304346; font-size: 1.25rem; line-height: 1.75; }
.check-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid #bcc7c3; }
.check-list li { position: relative; padding: 18px 12px 18px 36px; border-bottom: 1px solid #bcc7c3; font-weight: 650; }
.check-list li::before { position: absolute; left: 5px; color: var(--teal); content: "✓"; }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: 55px; border-top: 1px solid var(--line); }
.process-grid article { min-height: 220px; padding: 30px 25px; border-right: 1px solid var(--line); }
.process-grid article:last-child { border-right: 0; }
.process-grid h3 { margin: 0 0 20px; color: var(--teal); font-size: 1rem; }
.product-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-top: 45px; }
.product-card { min-height: 390px; padding: 40px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); }
.product-card .card-tag { margin: 30px 0 0; }
.product-card h3 { margin: 12px 0 16px; font-family: Georgia, serif; font-size: 2.3rem; font-weight: 500; }
.product-card .text-link { margin-top: 35px; }
.feature-box { display: flex; align-items: center; justify-content: space-between; gap: 50px; padding: 55px; border-radius: 26px; color: #fff; background: var(--teal-dark); }
.feature-box h2 { margin-bottom: 18px; }
.feature-box p:not(.eyebrow) { max-width: 700px; color: #c8d8d7; }
.statement { margin: 0; padding: 0; border: 0; }
.statement > p { max-width: 960px; margin: 0; font-family: Georgia, serif; font-size: clamp(2.7rem, 5vw, 5.3rem); letter-spacing: -.05em; line-height: 1.04; }
.statement footer { max-width: 750px; margin: 35px 0 0; color: var(--muted); }

.contact-section { background: #eeece6; }
.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; }
.contact-grid h2 { font-size: clamp(2.2rem, 4vw, 3.8rem); }
.contact-email { display: inline-block; margin-top: 25px; color: var(--teal); font-weight: 800; }
.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding: 38px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; box-shadow: var(--shadow); }
.contact-form label { display: grid; gap: 8px; color: #34484a; font-size: .78rem; font-weight: 800; }
.contact-form label:has(textarea), .privacy-check, .contact-form .button, .form-status { grid-column: 1 / -1; }
.contact-form input, .contact-form textarea { width: 100%; padding: 13px 14px; border: 1px solid #b9c4c1; border-radius: 9px; color: var(--ink); background: #fbfbf9; }
.contact-form textarea { resize: vertical; }
.privacy-check { display: flex !important; grid-template-columns: 20px 1fr !important; align-items: start; font-weight: 500 !important; line-height: 1.45; }
.privacy-check input { width: 18px; margin-top: 3px; }
.contact-form .button { justify-self: start; }
.form-status { margin: 0; color: var(--teal); font-weight: 700; }

.cta { padding: 80px 0; color: #fff; background: var(--teal); }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 60px; }
.cta h2 { max-width: 800px; margin: 0; font-size: clamp(2rem, 4vw, 3.8rem); }
.cta .eyebrow { color: #bbe6df; }
.site-footer { padding: 75px 0 25px; color: #d8e2e1; background: #071b1d; }
.footer-grid { display: grid; grid-template-columns: 1.7fr repeat(3, 1fr); gap: 65px; }
.brand-inverse { color: #fff; }
.brand-inverse small { color: #9aadaa; }
.footer-brand p { max-width: 350px; margin-top: 25px; color: #9aadaa; }
.footer-grid h2 { margin: 0 0 20px; color: #fff; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; }
.footer-grid > div:not(:first-child) a { display: block; width: fit-content; margin: 9px 0; color: #aebfbd; font-size: .86rem; text-decoration: none; }
.footer-grid a:hover { color: #fff !important; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 65px; padding-top: 24px; border-top: 1px solid #244043; color: #78908e; font-size: .72rem; }

.cookie-banner { position: fixed; right: 22px; bottom: 22px; left: 22px; z-index: 1000; display: flex; max-width: 1120px; margin-inline: auto; align-items: center; justify-content: space-between; gap: 35px; padding: 24px 26px; border: 1px solid #315457; border-radius: 18px; color: #eef5f3; background: rgba(7,27,29,.97); box-shadow: 0 24px 70px rgba(7,27,29,.28); backdrop-filter: blur(16px); }
.cookie-banner strong { display: block; margin-bottom: 5px; font-family: Georgia, serif; font-size: 1.2rem; font-weight: 500; }
.cookie-banner p { max-width: 720px; margin: 0; color: #b9cac8; font-size: .82rem; line-height: 1.55; }
.cookie-banner a { color: #d8e9e5; text-underline-offset: 3px; }
.cookie-actions { display: flex; flex: none; gap: 10px; }
.cookie-actions button, [data-accept-optional] { min-height: 42px; padding: 9px 16px; border: 1px solid var(--mint); border-radius: 999px; font-size: .78rem; font-weight: 750; cursor: pointer; }
.cookie-primary, [data-accept-optional] { color: #fff; background: var(--teal); }
.cookie-secondary { color: #d8e9e5; background: transparent; }

@media (max-width: 980px) {
  .menu-toggle { display: block; }
  .site-nav { position: absolute; top: 82px; right: 20px; left: 20px; display: none; align-items: stretch; padding: 22px; border: 1px solid var(--line); border-radius: 16px; background: var(--paper); box-shadow: var(--shadow); }
  .site-nav.is-open { display: grid; }
  .site-nav > a { padding: 8px 3px; }
  .site-nav .language { padding-left: 3px; border-left: 0; }
  .site-nav .button { margin-top: 8px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .card-grid, .card-grid-sectors { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid, .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 680px) {
  :root { --shell: min(100% - 28px, 1180px); }
  body { font-size: 16px; }
  .header-inner { min-height: 72px; }
  .brand small { display: none; }
  .site-nav { top: 72px; }
  .hero { padding: 75px 0 45px; }
  .hero h1 { font-size: clamp(2.65rem, 13vw, 4.3rem); }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 18px; }
  .signal-grid { grid-template-columns: 1fr; margin-top: 48px; }
  .section { padding: 75px 0; }
  .card-grid, .card-grid-sectors, .product-grid, .split-grid, .process-grid, .contact-grid, .footer-grid { grid-template-columns: 1fr; }
  .split-grid, .contact-grid { gap: 38px; }
  .process-grid article { min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .feature-box, .cta-inner { align-items: flex-start; flex-direction: column; padding: 35px 25px; }
  .contact-form { grid-template-columns: 1fr; padding: 24px; }
  .contact-form label { grid-column: 1 / -1; }
  .footer-grid { gap: 35px; }
  .footer-bottom { flex-direction: column; }
  .cookie-banner { right: 12px; bottom: 12px; left: 12px; align-items: stretch; flex-direction: column; gap: 18px; padding: 20px; }
  .cookie-actions { display: grid; grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}

@media print {
  .site-header, .site-footer, .cta, .hero-visual { display: none; }
  body { color: #000; background: #fff; }
  .hero, .section { padding: 25px 0; background: #fff; }
}