/** Globale VISOP-Darstellung; Farb- und Schriftwerte stammen aus tokens.css. */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--color-dark); background: var(--color-white); font-family: var(--font-body); font-size: 1rem; line-height: 1.65; }
a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible { outline: 3px solid var(--color-accent-blue); outline-offset: 3px; }
h1, h2, h3, p { margin-top: 0; } h1, h2, h3 { font-family: var(--font-heading); line-height: 1.05; letter-spacing: -.035em; }
h1 { max-width: 11ch; margin-bottom: var(--space-4); font-size: clamp(3.5rem, 8vw, 7.5rem); } h2 { max-width: 15ch; margin-bottom: var(--space-3); font-size: clamp(2.25rem, 4.5vw, 4.5rem); } h3 { font-size: 1.55rem; }
.shell { width: min(calc(100% - 3rem), var(--shell)); margin-inline: auto; } .sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); }
.skip-link { position: fixed; z-index: 20; top: -4rem; left: var(--space-2); padding: var(--space-1) var(--space-2); background: var(--color-white); } .skip-link:focus { top: var(--space-2); }
.site-header { position: sticky; z-index: 10; top: 0; border-bottom: 1px solid color-mix(in srgb, var(--color-light), transparent 35%); background: color-mix(in srgb, var(--color-white), transparent 5%); backdrop-filter: blur(12px); }
.site-header__inner, .primary-nav, .primary-nav ul, .site-footer__meta { display: flex; align-items: center; } .site-header__inner { min-height: 5rem; justify-content: space-between; gap: var(--space-3); }
.brand-logo { display: inline-flex; align-items: center; } .brand-logo img { display: block; width: auto; height: 3rem; } .wordmark { font-family: var(--font-heading); font-size: 1.7rem; font-weight: 600; letter-spacing: .16em; } .primary-nav { gap: var(--space-4); } .primary-nav ul { gap: var(--space-3); padding: 0; margin: 0; list-style: none; font-size: .9rem; } .primary-nav a[aria-current='page'] { color: var(--color-blue); }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 3.2rem; padding: .75rem 1.25rem; border: 1px solid var(--color-blue); border-radius: var(--radius); background: var(--color-blue); color: var(--color-white); font-size: .9rem; font-weight: 600; transition: transform .2s ease, background-color .2s ease; } .button:hover { transform: translateY(-2px); background: var(--color-dark); border-color: var(--color-dark); } .button--small { min-height: 2.6rem; padding: .5rem .9rem; } .button--secondary { background: transparent; color: var(--color-dark); border-color: var(--color-dark); }
.menu-toggle { display: none; border: 0; background: transparent; } .menu-toggle span:not(.sr-only) { display: block; width: 1.5rem; height: 2px; margin: .3rem; background: var(--color-dark); }
.hero { min-height: calc(100svh - 5rem); display: grid; align-items: center; overflow: hidden; background: var(--color-dark); color: var(--color-white); } .hero__grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: var(--space-5); align-items: center; } .hero h1 span, .eyebrow { color: var(--color-blue); } .eyebrow { margin-bottom: var(--space-2); font-size: .75rem; font-weight: 600; letter-spacing: .13em; text-transform: uppercase; } .hero__lead { max-width: 34rem; margin-bottom: var(--space-4); color: var(--color-light); font-size: clamp(1.1rem, 2vw, 1.35rem); } .button-group { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.hero__visual { position: relative; min-height: 25rem; } .signal { position: absolute; border: 1px solid color-mix(in srgb, var(--color-accent-blue), transparent 30%); border-radius: 50%; } .signal--one { width: 19rem; height: 19rem; top: 2rem; right: 1rem; } .signal--two { width: 29rem; height: 29rem; top: -3rem; right: -4rem; } .signal--three { width: 7rem; height: 7rem; top: 10rem; right: 7rem; background: var(--color-blue); box-shadow: 0 0 5rem var(--color-blue); }
.section, .page-hero { padding-block: var(--space-7); } .page-hero { padding-bottom: var(--space-5); } .section--soft { background: var(--color-light); } .section-heading > p:not(.eyebrow) { max-width: 38rem; color: var(--color-neutral); } .split-layout { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-6); } .principles { display: grid; gap: var(--space-3); } .principles > div { padding-block: var(--space-2); border-top: 1px solid var(--color-light); } .principles strong, .principles span { display: block; } .principles span { color: var(--color-neutral); }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: color-mix(in srgb, var(--color-neutral), transparent 70%); border: 1px solid color-mix(in srgb, var(--color-neutral), transparent 70%); } .card { min-height: 18rem; padding: var(--space-4); background: var(--color-white); } .card__number { display: block; margin-bottom: var(--space-5); color: var(--color-blue); font-family: var(--font-heading); } .card p { color: var(--color-neutral); } .text-link { font-size: .9rem; font-weight: 600; } .text-link span { color: var(--color-blue); }
.technology-list { display: flex; flex-wrap: wrap; align-content: start; gap: var(--space-2); } .technology-list span { padding: .8rem 1rem; border: 1px solid var(--color-light); font-family: var(--font-heading); } .technology-list--large { max-width: 60rem; } .technology-list--large span { padding: 1.25rem 1.5rem; font-size: clamp(1.15rem, 2vw, 1.6rem); }
.cta-panel { padding: clamp(2rem, 6vw, 5rem); background: var(--color-dark); color: var(--color-white); } .cta-panel h2 { max-width: 14ch; } .project-placeholder { display: grid; place-content: center; gap: var(--space-3); min-height: 28rem; background: var(--color-dark); color: var(--color-white); text-align: center; } .project-placeholder img { width: min(28rem, 78vw); height: auto; }
.contact-layout { display: grid; grid-template-columns: 1.4fr .6fr; gap: var(--space-6); } .contact-form { display: grid; gap: var(--space-3); } .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); } label { display: grid; gap: .4rem; font-size: .9rem; font-weight: 600; } input, textarea { width: 100%; padding: .8rem; border: 1px solid var(--color-neutral); border-radius: 0; background: var(--color-white); color: var(--color-dark); font: inherit; } .contact-aside { padding-top: var(--space-3); font-size: 1.25rem; } .legal-content { max-width: 50rem; } .legal-content h1 { max-width: none; font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: var(--space-3); } .legal-content h2 { max-width: none; margin-top: var(--space-4); margin-bottom: var(--space-2); font-size: 1.4rem; line-height: 1.2; } .legal-content h3 { margin-top: var(--space-3); margin-bottom: var(--space-1); font-size: 1.12rem; line-height: 1.25; } .legal-content ul { padding-left: 1.4rem; margin-bottom: var(--space-2); } .legal-content address { font-style: normal; margin-bottom: var(--space-2); }
.honeypot { position: absolute; left: -10000px; } .form-notice { margin: 0; padding: var(--space-2); border-left: 3px solid var(--color-blue); background: var(--color-white); } .form-notice--success { border-color: var(--color-dark); }
.site-footer { padding-block: var(--space-5); background: var(--color-dark); color: var(--color-white); } .footer-logo { display: inline-flex; overflow: hidden; margin-bottom: var(--space-2); background: var(--color-dark); } .footer-logo img { display: block; width: auto; height: 3.5rem; } .site-footer p { color: var(--color-light); } .site-footer__meta { justify-content: space-between; gap: var(--space-2); padding-top: var(--space-3); border-top: 1px solid color-mix(in srgb, var(--color-light), transparent 70%); color: var(--color-light); font-size: .85rem; } .site-footer__meta nav { display: flex; gap: var(--space-3); }
.reveal { animation: reveal .65s ease both; } @keyframes reveal { from { opacity: 0; transform: translateY(1rem); } to { opacity: 1; transform: translateY(0); } }
@media (max-width: 48rem) { .primary-nav { display: none; position: absolute; top: 5rem; right: 0; left: 0; padding: var(--space-3); background: var(--color-white); border-bottom: 1px solid var(--color-light); } .primary-nav.is-open { display: grid; } .primary-nav ul { display: grid; } .menu-toggle { display: block; } .hero { min-height: auto; padding-block: var(--space-6); } .hero__grid, .split-layout, .contact-layout { grid-template-columns: 1fr; } .hero__visual { min-height: 17rem; } .card-grid { grid-template-columns: 1fr; } .section, .page-hero { padding-block: 4rem; } .form-grid { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; } }