:root{--color-bg: #070d14;--color-surface: #0f172a;--color-surface-elevated: #152238;--color-border: rgba(125, 211, 252, 0.12);--color-text: #e8f1ff;--color-muted: #94a3b8;--color-accent: #38bdf8;--color-accent-dim: rgba(56, 189, 248, 0.15);--font-sans: system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, Cantarell, "Noto Sans", sans-serif;--space-xs: 0.25rem;--space-sm: 0.5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2.5rem;--radius: 10px;--shadow: 0 18px 40px rgba(0, 0, 0, 0.35);--container: min(1100px, calc(100% - 2 * var(--space-lg)));--header-h: 64px}*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;font-family:var(--font-sans);font-size:1.05rem;line-height:1.6;color:var(--color-text);background:radial-gradient(1200px 600px at 10% -10%, rgba(56, 189, 248, 0.08), transparent),var(--color-bg)}h1,h2,h3{line-height:1.2;font-weight:650}a{color:var(--color-accent);text-decoration-thickness:1px;text-underline-offset:.15em}a:hover{color:#7dd3fc}a:focus-visible{outline:2px solid var(--color-accent);outline-offset:3px}.skip-link{position:absolute;left:-999px;top:var(--space-sm);padding:var(--space-sm) var(--space-md);background:var(--color-surface);color:var(--color-text);border-radius:var(--radius);z-index:100}.skip-link:focus{left:var(--space-md)}.container{width:var(--container);margin-inline:auto}.layout{min-height:100vh;display:flex;flex-direction:column}.main{flex:1;padding-block:var(--space-xl)}.site-header{position:sticky;top:0;z-index:50;background:rgba(7,13,20,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--color-border)}.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:var(--space-md);min-height:var(--header-h)}.logo{display:inline-flex;align-items:center;gap:var(--space-sm);font-weight:750;letter-spacing:-0.03em;color:var(--color-text);text-decoration:none}.logo:hover{color:var(--color-accent)}.logo__mark{flex-shrink:0;width:40px;height:40px;object-fit:contain}@media(min-width: 480px){.logo__mark{width:44px;height:44px}}.logo__wordmark{line-height:1.1}.nav-toggle{display:none;padding:var(--space-sm) var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-surface);color:var(--color-text);cursor:pointer}.nav-toggle__label{font-size:.85rem}.site-nav{display:flex;align-items:center;gap:var(--space-xl)}.site-nav__list{display:flex;gap:var(--space-lg);list-style:none;margin:0;padding:0}.site-nav__list a{color:var(--color-text);text-decoration:none;font-weight:500}.site-nav__list a:hover{color:var(--color-accent)}.site-nav__lang{margin:0;padding-left:var(--space-lg);border-left:1px solid var(--color-border)}.lang-link{font-weight:600}@media(max-width: 860px){.nav-toggle{display:inline-flex}.site-nav{position:fixed;inset:var(--header-h) 0 auto 0;flex-direction:column;align-items:stretch;gap:var(--space-md);padding:var(--space-lg);background:rgba(15,23,42,.97);border-bottom:1px solid var(--color-border);transform:translateY(-120%);opacity:0;pointer-events:none;transition:transform .2s ease,opacity .2s ease}.site-nav.is-open{transform:translateY(0);opacity:1;pointer-events:auto}.site-nav__list{flex-direction:column;gap:var(--space-md)}.site-nav__lang{border-left:none;padding-left:0;border-top:1px solid var(--color-border);padding-top:var(--space-md)}}.hero{padding-block-end:var(--space-xl)}.hero__layout{display:flex;flex-direction:column;align-items:center}.hero__brand{width:100%;margin-bottom:var(--space-xl);text-align:center}.hero__banner-img{display:block;width:min(100%,640px);height:auto;margin-inline:auto}.hero__content{padding-inline:0;max-width:42rem;width:100%}.page-home .hero__content{text-align:center}.page-home .hero__cta{justify-content:center}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.75rem;color:var(--color-muted);margin:0 0 var(--space-sm)}.hero__title{font-size:clamp(2rem,4vw,2.75rem);margin:0 0 var(--space-md)}.hero__sub{margin:0 0 var(--space-lg)}.lead{font-size:1.15rem;color:var(--color-muted)}.hero__cta{display:flex;flex-wrap:wrap;gap:var(--space-md)}.section{padding-block:var(--space-xl)}.section--top{padding-block-start:0}.section--muted{background:rgba(15,23,42,.55);border-block:1px solid var(--color-border)}.section__title{margin-top:0;margin-bottom:var(--space-lg)}.section__lead{margin:0 0 var(--space-lg);max-width:60ch}.section__cta{margin-top:var(--space-xl)}.section__cta--center{text-align:center}.prose{max-width:72ch}.prose.narrow{max-width:52ch}.prose h1{margin-top:0}.card-grid{display:grid;gap:var(--space-lg);list-style:none;margin:0;padding:0}@media(min-width: 720px){.card-grid{grid-template-columns:repeat(3, 1fr)}}@media(min-width: 640px){.card-grid--services{grid-template-columns:repeat(2, 1fr)}}@media(min-width: 1000px){.card-grid--services{grid-template-columns:repeat(4, 1fr)}}.card-grid--detail{grid-template-columns:1fr}@media(min-width: 680px){.card-grid--detail{grid-template-columns:repeat(2, 1fr)}}@media(min-width: 1024px){.card-grid--detail{grid-template-columns:repeat(3, 1fr)}}.card-grid--detail>.card--service{height:100%}.card{padding:var(--space-lg);border-radius:var(--radius);background:var(--color-surface-elevated);border:1px solid var(--color-border)}.card__title{margin-top:0;font-size:1.15rem}.card__body{margin:0;flex:1 1 auto}.card--service{display:flex;flex-direction:column;min-height:100%;transition:border-color .15s ease,box-shadow .15s ease}.card--service:hover{border-color:rgba(56,189,248,.22);box-shadow:0 14px 36px rgba(0,0,0,.28)}.page-services .card--service .card__title{font-size:1.2rem}.skill-stack{display:grid;gap:var(--space-xl)}@media(min-width: 720px){.skill-stack{grid-template-columns:repeat(2, 1fr);align-items:start}}.skill-group__title{margin:0 0 var(--space-md);font-size:1rem;font-weight:650;color:var(--color-text)}.tag-list{display:flex;flex-wrap:wrap;gap:var(--space-sm);list-style:none;margin:0;padding:0}.tag-list--featured{justify-content:center;margin-bottom:var(--space-md)}.section--stack-teaser{border-block:1px solid var(--color-border);background:rgba(15,23,42,.35)}.tag-list__item{margin:0}.tag{display:inline-block;padding:.35rem .75rem;border-radius:999px;font-size:.9rem;font-weight:500;color:var(--color-text);background:var(--color-surface-elevated);border:1px solid var(--color-border)}.muted{color:var(--color-muted)}.small{font-size:.875rem}.site-footer{border-top:1px solid var(--color-border);padding-block:var(--space-xl);background:rgba(7,13,20,.95)}.site-footer__grid{display:grid;gap:var(--space-xl)}@media(min-width: 720px){.site-footer__grid{grid-template-columns:repeat(3, 1fr)}}.site-footer__brand{margin:0 0 var(--space-sm)}.footer-label{color:var(--color-muted)}.site-footer__bottom{margin-top:var(--space-lg);padding-top:var(--space-lg);border-top:1px solid var(--color-border)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:.65rem 1.25rem;border-radius:var(--radius);font-weight:600;font-size:.95rem;border:1px solid rgba(0,0,0,0);cursor:pointer;text-decoration:none;transition:background .15s ease,border-color .15s ease}.btn--primary{background:linear-gradient(135deg, #38bdf8, #2563eb);color:#041019}.btn--primary:hover{filter:brightness(1.08);color:#041019}.btn--ghost{border-color:var(--color-border);background:rgba(0,0,0,0);color:var(--color-text)}.btn--ghost:hover{border-color:var(--color-accent);color:var(--color-accent)}.btn--link{background:rgba(0,0,0,0);border:none;color:var(--color-accent);padding-inline:0}.form .field{margin-bottom:var(--space-lg)}.form label{display:block;font-weight:600;margin-bottom:var(--space-xs)}.form input,.form textarea{width:100%;padding:.65rem .75rem;border-radius:var(--radius);border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);font:inherit}.form input:focus-visible,.form textarea:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.field--error input,.field--error textarea{border-color:#f87171}.field__error{color:#fca5a5;font-size:.875rem;margin:var(--space-xs) 0 0}.honeypot{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.honeypot p{margin:0}.flash{padding:var(--space-md);border-radius:var(--radius);margin-bottom:var(--space-lg)}.flash--success{background:rgba(34,197,94,.12);border:1px solid rgba(34,197,94,.35);color:#bbf7d0}.flash--error{background:rgba(248,113,113,.1);border:1px solid rgba(248,113,113,.35);color:#fecaca}.legal-block{margin-bottom:var(--space-xl)}.legal-block h2:first-child{margin-top:0}.cookie-banner{position:fixed;inset-inline:0;bottom:0;z-index:60;padding:var(--space-md);background:rgba(7,13,20,.96);border-top:1px solid var(--color-border);box-shadow:0 -12px 32px rgba(0,0,0,.45)}.cookie-banner[hidden]{display:none}.cookie-banner__inner{display:flex;flex-wrap:wrap;gap:var(--space-lg);align-items:flex-end;justify-content:space-between}.cookie-banner__title{margin:0 0 var(--space-sm);font-size:1.1rem}.cookie-banner__actions{display:flex;flex-wrap:wrap;gap:var(--space-sm);align-items:center}.cookie-banner__text{flex:1 1 280px}