| import { useState } from 'react' |
| import kmark from './assets/kmark.png' |
| import shapes from './assets/shapes.png' |
| import album from './assets/album.png' |
| import bautzArt from './assets/bautz-art.jpg' |
| import dgArt from './assets/dg-art.jpg' |
| import ehexFull from './assets/ehex-full.jpg' |
| import markeArt from './assets/marke-art.jpg' |
| import curenectArt from './assets/curenect-art.jpg' |
| import zknArt from './assets/zkn-art.jpg' |
| import logowall from './assets/logowall.jpg' |
|
|
| const ArrowRight = ({ color = '#fff' }) => ( |
| <svg width="22" height="16" viewBox="0 0 22 16" fill="none" aria-hidden="true"> |
| <path d="M1 8h19M14 1.5 20.5 8 14 14.5" stroke={color} strokeWidth="2.4" strokeLinecap="round" strokeLinejoin="round" /> |
| </svg> |
| ) |
|
|
| const ArrowUpRight = ({ color = '#fff' }) => ( |
| <svg width="16" height="16" viewBox="0 0 16 16" fill="none" aria-hidden="true"> |
| <path d="M2.5 13.5 13 3M4.5 2.5H13.5V11.5" stroke={color} strokeWidth="2.2" strokeLinecap="round" strokeLinejoin="round" /> |
| </svg> |
| ) |
|
|
| const projects = { |
| left: [ |
| { |
| id: 'bautz', |
| title: 'Bautz Festival', |
| subtitle: 'Progressive Web App für Lüdenscheids fettestes Festival', |
| linkText: 'Case ansehen', |
| linkKind: 'case', |
| art: bautzArt, |
| artHeight: 458, |
| cardBg: '#353D50', |
| titleColor: '#FFFFFF', |
| subColor: '#F2F4F8', |
| accent: '#EE8442', |
| arrowColor: '#FFFFFF', |
| }, |
| { |
| id: 'ehex', |
| title: 'ehex', |
| subtitle: 'Die digitale Revolution des Gesundheitswesens', |
| linkText: 'Case ansehen', |
| linkKind: 'case', |
| art: ehexFull, |
| artHeight: 731, |
| artCover: true, |
| cardBg: '#110C2A', |
| titleColor: '#FFFFFF', |
| subColor: '#F2F2F6', |
| accent: '#2BBE7A', |
| arrowColor: '#0E2A22', |
| }, |
| { |
| id: 'curenect', |
| title: 'curenect', |
| subtitle: 'Branding, Website und Bestellportal', |
| linkText: 'Case ansehen', |
| linkKind: 'case', |
| art: curenectArt, |
| artHeight: 521, |
| cardBg: '#E7F0F5', |
| titleColor: '#22333F', |
| subColor: '#22333F', |
| accent: '#54809B', |
| arrowColor: '#FFFFFF', |
| }, |
| ], |
| right: [ |
| { |
| id: 'dg', |
| title: 'David&Goliath', |
| subtitle: 'Guten Freunden gibt man eine Website', |
| linkText: 'Website ansehen', |
| linkKind: 'website', |
| art: dgArt, |
| artHeight: 544, |
| cardBg: '#030303', |
| titleColor: '#FFFFFF', |
| subColor: '#D9D9D9', |
| accent: '#979797', |
| circleBg: '#4A4A4A', |
| arrowColor: '#DEDEDE', |
| }, |
| { |
| id: 'marke', |
| title: 'Mark-E', |
| subtitle: 'Portal für die Direktvermarktung erneuerbarer Energien', |
| linkText: 'Case ansehen', |
| linkKind: 'case', |
| art: markeArt, |
| artHeight: 517, |
| cardBg: '#F9FAF5', |
| titleColor: '#28313E', |
| subColor: '#28313E', |
| accent: '#EE7A3B', |
| arrowColor: '#FFFFFF', |
| }, |
| { |
| id: 'zkn', |
| title: ( |
| <> |
| Zentrum |
| <br /> |
| Klimaforschung |
| <br /> |
| Niedersachsen |
| </> |
| ), |
| subtitle: 'Lösungen für eine klimagerechte Zukunft', |
| linkText: 'Website ansehen', |
| linkKind: 'website', |
| art: zknArt, |
| artHeight: 516, |
| cardBg: '#A9D2D4', |
| titleColor: '#22333F', |
| subColor: '#22333F', |
| accent: '#22333F', |
| circleBg: '#22333F', |
| arrowColor: '#A9D2D4', |
| }, |
| ], |
| } |
|
|
| const manifestSlides = [ |
| { |
| heading: ( |
| <> |
| Liberté, Égalité, |
| <br /> |
| Interneté. |
| </> |
| ), |
| body: ( |
| <> |
| Barrieren gehören abgebaut statt eingebaut. Mit jeder Webseite |
| <br /> |
| zeigen wir, dass Barrierefreiheit nicht langweilig sein muss und |
| <br /> |
| schaffen ein kleines Stück digitaler Freiheit, in der Inhalte für alle |
| <br /> |
| erlebbar werden — unabhängig von Einschränkungen, Geräten |
| <br /> |
| oder Bandbreite. Touché. |
| </> |
| ), |
| }, |
| { |
| heading: ( |
| <> |
| Ladezeit ist |
| <br /> |
| Lebenszeit. |
| </> |
| ), |
| body: ( |
| <> |
| Niemand wartet gern — im Netz schon gar nicht. Deshalb bauen |
| <br /> |
| wir Webseiten, die schneller laden als man „kolossal“ sagen |
| <br /> |
| kann: schlanke Assets, kluges Caching und Code, der nur das |
| <br /> |
| tut, was er soll. Performance ist kein Feature, sondern |
| <br /> |
| Höflichkeit. |
| </> |
| ), |
| }, |
| { |
| heading: ( |
| <> |
| Handwerk statt |
| <br /> |
| Hokuspokus. |
| </> |
| ), |
| body: ( |
| <> |
| Wir versprechen keine Magie, wir liefern Handwerk: sauberes |
| <br /> |
| HTML, ehrliches CSS und JavaScript nur da, wo es wirklich |
| <br /> |
| etwas kann. Dafür stehen wir gerade — vom ersten Pixel bis |
| <br /> |
| zum letzten Deploy. Und wenn etwas klemmt, sind wir da. |
| <br /> |
| Versprochen. |
| </> |
| ), |
| }, |
| ] |
|
|
| function FloatingNav({ active, onNavigate }) { |
| const items = [ |
| { id: 'home', label: 'Home' }, |
| { id: 'referenzen', label: 'Referenzen' }, |
| { id: 'manifest', label: 'Manifest' }, |
| ] |
| return ( |
| <nav className="floating-nav" aria-label="Hauptnavigation"> |
| {items.map((item) => ( |
| <button |
| key={item.id} |
| type="button" |
| className={`nav-item${active === item.id ? ' is-active' : ''}`} |
| onClick={() => onNavigate(item.id)} |
| > |
| {item.label} |
| </button> |
| ))} |
| </nav> |
| ) |
| } |
|
|
| function ProjectCard({ p }) { |
| return ( |
| <a |
| href={`#${p.id}`} |
| className="card" |
| style={{ backgroundColor: p.cardBg }} |
| onClick={(e) => e.preventDefault()} |
| aria-label={p.linkText} |
| > |
| <img |
| className={`card-art${p.artCover ? ' card-art--cover' : ''}`} |
| src={p.art} |
| alt="" |
| style={{ height: p.artHeight }} |
| draggable="false" |
| /> |
| <div className="card-body"> |
| <h3 className="card-title" style={{ color: p.titleColor }}> |
| {p.title} |
| </h3> |
| <p className="card-sub" style={{ color: p.subColor }}> |
| {p.subtitle} |
| </p> |
| <span className="card-link" style={{ color: p.accent }}> |
| {p.linkText} |
| {p.linkKind === 'case' ? ( |
| <span className="card-pill" style={{ backgroundColor: p.accent }}> |
| <ArrowRight color={p.arrowColor} /> |
| </span> |
| ) : ( |
| <span className="card-circle" style={{ backgroundColor: p.circleBg }}> |
| <ArrowUpRight color={p.arrowColor} /> |
| </span> |
| )} |
| </span> |
| </div> |
| </a> |
| ) |
| } |
|
|
| function ManifestCarousel() { |
| const [index, setIndex] = useState(0) |
| const prev = () => setIndex((i) => (i - 1 + manifestSlides.length) % manifestSlides.length) |
| const next = () => setIndex((i) => (i + 1) % manifestSlides.length) |
| const slide = manifestSlides[index] |
| return ( |
| <div className="carousel"> |
| <button type="button" className="carousel-arrow carousel-arrow--left" onClick={prev} aria-label="Vorheriges Manifest"> |
| <svg width="24" height="18" viewBox="0 0 24 18" fill="none" aria-hidden="true"> |
| <path d="M23 9H2M9 1.5 1.5 9 9 16.5" stroke="#1B2A38" strokeWidth="2.6" strokeLinecap="round" strokeLinejoin="round" /> |
| </svg> |
| </button> |
| <div className="manifest-card"> |
| <h3 className="manifest-card-title">{slide.heading}</h3> |
| <p className="manifest-card-body">{slide.body}</p> |
| </div> |
| <button type="button" className="carousel-arrow carousel-arrow--right" onClick={next} aria-label="Nächstes Manifest"> |
| <svg width="24" height="18" viewBox="0 0 24 18" fill="none" aria-hidden="true"> |
| <path d="M1 9h21M15 1.5 22.5 9 15 16.5" stroke="#1B2A38" strokeWidth="2.6" strokeLinecap="round" strokeLinejoin="round" /> |
| </svg> |
| </button> |
| </div> |
| ) |
| } |
|
|
| export default function App() { |
| const [active, setActive] = useState('home') |
| const navigate = (id) => { |
| setActive(id) |
| const el = document.getElementById(id) |
| if (el) el.scrollIntoView({ behavior: 'smooth', block: 'start' }) |
| } |
|
|
| return ( |
| <div className="page" id="home"> |
| <FloatingNav active={active} onNavigate={navigate} /> |
| |
| <header className="header"> |
| <div className="shell header-row"> |
| <a className="brand" href="#home" onClick={(e) => { e.preventDefault(); navigate('home') }}> |
| <img className="brand-mark" src={kmark} alt="kolossal Logo" /> |
| <span className="brand-name">kolossal</span> |
| </a> |
| <img className="header-shapes" src={shapes} alt="" /> |
| </div> |
| </header> |
| |
| <section className="hero"> |
| <div className="shell text-indent"> |
| <h1 className="display"> |
| Wir machen |
| <br /> |
| dieses Internet |
| </h1> |
| <p className="lead"> |
| Keine Templates, nix von der Stange: Wir entwickeln |
| <br /> |
| vollmundige Webseiten, die Unternehmen immer von der |
| <br /> |
| Schokoladenseite zeigen. Merci, dass es uns gibt. |
| </p> |
| </div> |
| </section> |
| |
| <section className="projects" id="referenzen"> |
| <div className="shell projects-grid"> |
| <div className="col col-left"> |
| {projects.left.map((p) => ( |
| <ProjectCard key={p.id} p={p} /> |
| ))} |
| </div> |
| <div className="col col-right"> |
| {projects.right.map((p) => ( |
| <ProjectCard key={p.id} p={p} /> |
| ))} |
| </div> |
| </div> |
| </section> |
| |
| <section className="clients"> |
| <div className="clients-flare" aria-hidden="true" /> |
| <div className="shell text-indent clients-copy"> |
| <h2 className="display"> |
| Vertrauen gut, |
| <br /> |
| Logos besser |
| </h2> |
| <p className="lead"> |
| Unsere Kunden wissen: Wir liefern keine Luftschlösser, |
| <br /> |
| sondern pünktlich pixelgenaue Projekte. Obendrauf das |
| <br /> |
| kleine Extra, das niemand bestellt hat, aber jeder liebt. |
| <br /> |
| Die hier haben’s ausprobiert: |
| </p> |
| </div> |
| <img className="logowall" src={logowall} alt="Logos unserer Kunden: Alberts, Bautz Festival, Büro Schriever, Clee, curenect, David&Goliath, ehex, Enders, Hotel Vierjahreszeiten, IMS, KCX, Mark-E, Radolid, RMP SL, Sauerlandpark Hemer, Schmale Raabe, Selbstauslöser, Stegermeister, WGB, ZKfN" /> |
| </section> |
| |
| <section className="manifest" id="manifest"> |
| <div className="shell text-indent"> |
| <h2 className="display">Manifest</h2> |
| <p className="lead"> |
| Kein Pathos, nur ein kleiner Kodex fürs große Web |
| <br /> |
| und Projekte, die laufen wie geschnitten Brot. |
| </p> |
| </div> |
| <div className="shell"> |
| <ManifestCarousel /> |
| </div> |
| </section> |
| |
| <section className="cta"> |
| <div className="shell text-indent"> |
| <p className="cta-kicker">Wir waren noch nie bereiter.</p> |
| <h2 className="cta-title">Gehen wir’s an.</h2> |
| <a className="cta-button" href="mailto:hallo@kolossal.io">hallo@kolossal.io</a> |
| </div> |
| </section> |
| |
| <footer className="footer"> |
| <div className="shell text-indent footer-grid"> |
| <div> |
| <p>kolossal GmbH</p> |
| <p>© 2018—2026</p> |
| </div> |
| <div> |
| <p>Florianstraße 15-21</p> |
| <p>44139 Dortmund</p> |
| </div> |
| <div> |
| <p><a className="footer-link" href="mailto:hallo@kolossal.io">hallo@kolossal.io</a></p> |
| </div> |
| <div> |
| <p><a className="footer-link" href="#datenschutz" onClick={(e) => e.preventDefault()}>Datenschutz</a></p> |
| <p><a className="footer-link" href="#impressum" onClick={(e) => e.preventDefault()}>Impressum</a></p> |
| </div> |
| </div> |
| </footer> |
| |
| <aside className="now-playing" aria-label="Gerade läuft"> |
| <img className="now-playing-art" src={album} alt="Albumcover" /> |
| <div className="now-playing-meta"> |
| <p className="now-playing-title"> |
| <svg width="13" height="12" viewBox="0 0 13 12" fill="#fff" aria-hidden="true"> |
| <rect x="0" y="5" width="2.4" height="7" rx="1" /> |
| <rect x="4.6" y="2" width="2.4" height="10" rx="1" /> |
| <rect x="9.2" y="6.5" width="2.4" height="5.5" rx="1" /> |
| </svg> |
| Paper Trail$ |
| </p> |
| <p className="now-playing-artist">Joey Bada$$</p> |
| </div> |
| </aside> |
| </div> |
| ) |
| } |
|
|
