/* ========================================================================= Nikolas Hanß – Persönliche Website Design: an Apples Designsprache angelehnt (Weißraum, klare Typografie, dezente Tiefe, ruhige Bewegung). Auto Light/Dark + manueller Umschalter. ========================================================================= */ /* ---------- Design Tokens ------------------------------------------------ */ :root { --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", Helvetica, Arial, "Segoe UI", Roboto, sans-serif; /* Farben – Light (Default) */ --bg: #fbfbfd; --bg-elevated: #ffffff; --bg-subtle: #f5f5f7; --text: #1d1d1f; --text-secondary: #6e6e73; --text-tertiary: #86868b; --hairline: rgba(0, 0, 0, 0.10); --hairline-strong: rgba(0, 0, 0, 0.16); --accent: #0071e3; --accent-hover: #0077ed; --accent-soft: rgba(0, 113, 227, 0.10); --nav-bg: rgba(251, 251, 253, 0.72); --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.06), 0 8px 28px rgba(0, 0, 0, 0.06); --shadow-card-hover: 0 2px 6px rgba(0, 0, 0, 0.08), 0 18px 44px rgba(0, 0, 0, 0.10); /* Layout */ --maxw: 1040px; --maxw-narrow: 720px; --radius: 20px; --radius-sm: 14px; --gutter: clamp(20px, 5vw, 40px); color-scheme: light dark; } /* Dark – automatisch nach Systemeinstellung ... */ @media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --bg: #000000; --bg-elevated: #1d1d1f; --bg-subtle: #161617; --text: #f5f5f7; --text-secondary: #a1a1a6; --text-tertiary: #86868b; --hairline: rgba(255, 255, 255, 0.12); --hairline-strong: rgba(255, 255, 255, 0.20); --accent: #2997ff; --accent-hover: #47a6ff; --accent-soft: rgba(41, 151, 255, 0.14); --nav-bg: rgba(22, 22, 23, 0.72); --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.5), 0 8px 28px rgba(0, 0, 0, 0.45); --shadow-card-hover: 0 2px 6px rgba(0, 0, 0, 0.55), 0 18px 44px rgba(0, 0, 0, 0.55); } } /* ... und manuell erzwungen (Umschalter) */ :root[data-theme="dark"] { --bg: #000000; --bg-elevated: #1d1d1f; --bg-subtle: #161617; --text: #f5f5f7; --text-secondary: #a1a1a6; --text-tertiary: #86868b; --hairline: rgba(255, 255, 255, 0.12); --hairline-strong: rgba(255, 255, 255, 0.20); --accent: #2997ff; --accent-hover: #47a6ff; --accent-soft: rgba(41, 151, 255, 0.14); --nav-bg: rgba(22, 22, 23, 0.72); --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.5), 0 8px 28px rgba(0, 0, 0, 0.45); --shadow-card-hover: 0 2px 6px rgba(0, 0, 0, 0.55), 0 18px 44px rgba(0, 0, 0, 0.55); } /* ---------- Reset -------------------------------------------------------- */ *, *::before, *::after { box-sizing: border-box; } * { margin: 0; } html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; } body { font-family: var(--font-sans); background: var(--bg); color: var(--text); line-height: 1.5; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; letter-spacing: -0.01em; overflow-x: hidden; } img { max-width: 100%; display: block; } a { color: inherit; text-decoration: none; } button { font-family: inherit; cursor: pointer; } /* Sichtbarer Fokusring für Tastaturnutzung */ :focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; } /* Sprach-Sichtbarkeit: gesteuert über */ html[data-lang="de"] [data-t="en"] { display: none; } html[data-lang="en"] [data-t="de"] { display: none; } /* ---------- Layout Helpers ---------------------------------------------- */ .container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); } .section { padding-block: clamp(64px, 11vw, 132px); border-top: 1px solid var(--hairline); } .section--plain { border-top: none; } .section__eyebrow { display: inline-block; font-size: 0.82rem; font-weight: 600; letter-spacing: 0.02em; text-transform: uppercase; color: var(--accent); margin-bottom: 14px; } .section__title { font-size: clamp(1.9rem, 4.4vw, 2.9rem); line-height: 1.08; font-weight: 650; letter-spacing: -0.02em; margin-bottom: 18px; } .section__lead { font-size: clamp(1.05rem, 2.2vw, 1.2rem); color: var(--text-secondary); max-width: 60ch; } /* ---------- Navigation --------------------------------------------------- */ .nav { position: sticky; top: 0; z-index: 100; background: var(--nav-bg); -webkit-backdrop-filter: saturate(180%) blur(20px); backdrop-filter: saturate(180%) blur(20px); border-bottom: 1px solid var(--hairline); } .nav__inner { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); height: 56px; display: flex; align-items: center; justify-content: space-between; gap: 16px; } .nav__brand { font-weight: 600; font-size: 1.02rem; letter-spacing: -0.02em; white-space: nowrap; } .nav__links { display: flex; align-items: center; gap: clamp(14px, 2.4vw, 30px); list-style: none; padding: 0; } .nav__links a { font-size: 0.92rem; color: var(--text-secondary); transition: color 0.2s ease; } .nav__links a:hover { color: var(--text); } .nav__tools { display: flex; align-items: center; gap: 8px; } /* Kleine, runde Steuer-Buttons (Sprache / Theme) */ .pill { height: 34px; min-width: 34px; padding-inline: 12px; display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 1px solid var(--hairline-strong); border-radius: 999px; background: transparent; color: var(--text); font-size: 0.82rem; font-weight: 600; letter-spacing: 0.01em; transition: background 0.2s ease, border-color 0.2s ease, transform 0.1s ease; } .pill:hover { background: var(--bg-subtle); } .pill:active { transform: scale(0.96); } .pill__icon { width: 17px; height: 17px; display: block; } .pill .icon-moon { display: none; } :root[data-theme="dark"] .pill .icon-sun, html:not([data-theme]) .pill .icon-sun { display: block; } /* Hamburger (nur mobil sichtbar) */ .nav__burger { display: none; width: 34px; height: 34px; border: 1px solid var(--hairline-strong); border-radius: 999px; background: transparent; position: relative; } .nav__burger span, .nav__burger span::before, .nav__burger span::after { content: ""; position: absolute; left: 50%; width: 15px; height: 1.5px; background: var(--text); transform: translateX(-50%); transition: transform 0.25s ease, opacity 0.2s ease; } .nav__burger span { top: 50%; margin-top: -0.75px; } .nav__burger span::before { top: -5px; } .nav__burger span::after { top: 5px; } .nav[data-open="true"] .nav__burger span { background: transparent; } .nav[data-open="true"] .nav__burger span::before { transform: translateX(-50%) translateY(5px) rotate(45deg); } .nav[data-open="true"] .nav__burger span::after { transform: translateX(-50%) translateY(-5px) rotate(-45deg); } /* ---------- Buttons ------------------------------------------------------ */ .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 22px; border-radius: 999px; font-size: 0.98rem; font-weight: 600; border: 1px solid transparent; transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.1s ease; min-height: 44px; } .btn:active { transform: scale(0.98); } .btn--primary { background: var(--accent); color: #fff; } .btn--primary:hover { background: var(--accent-hover); } .btn--ghost { background: transparent; color: var(--accent); border-color: var(--hairline-strong); } .btn--ghost:hover { background: var(--accent-soft); border-color: var(--accent); } /* ---------- Hero --------------------------------------------------------- */ .hero { position: relative; padding-block: clamp(72px, 13vw, 150px) clamp(56px, 9vw, 104px); text-align: center; overflow: hidden; } .hero::before { /* dezenter Lichtschein */ content: ""; position: absolute; inset: -20% 0 auto 0; height: 520px; background: radial-gradient(ellipse 60% 60% at 50% 0%, var(--accent-soft), transparent 70%); pointer-events: none; z-index: 0; } .hero > * { position: relative; z-index: 1; } .hero__avatar { width: 128px; height: 128px; border-radius: 50%; margin: 0 auto 30px; object-fit: cover; background: var(--bg-subtle); border: 1px solid var(--hairline); box-shadow: var(--shadow-card); display: grid; place-items: center; font-size: 2.4rem; font-weight: 600; color: var(--text-tertiary); letter-spacing: 0.02em; } /* Porträtfoto als fokussierter Ausschnitt: der Kopf sitzt vollständig und mittig im Kreis (Zoom über background-size, Lage über -position). */ .hero__avatar--photo { background-image: url("../img/portrait.jpg"); background-size: 127%; background-position: 40% 0%; background-repeat: no-repeat; color: transparent; } .hero__title { font-size: clamp(2.5rem, 7vw, 4.6rem); line-height: 1.04; font-weight: 680; letter-spacing: -0.035em; margin-bottom: 20px; } .hero__title .accent { background: linear-gradient(120deg, var(--accent), #6ab7ff); -webkit-background-clip: text; background-clip: text; color: transparent; } .hero__subtitle { font-size: clamp(1.12rem, 2.6vw, 1.5rem); color: var(--text-secondary); font-weight: 400; max-width: 40ch; margin: 0 auto 14px; } .hero__role { font-size: 0.98rem; color: var(--text-tertiary); margin-bottom: 34px; } .hero__cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; } /* Kennzahlen unter dem Hero */ .stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: clamp(48px, 8vw, 80px); } .stat { text-align: center; } .stat__num { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 660; letter-spacing: -0.02em; color: var(--text); } .stat__label { font-size: 0.86rem; color: var(--text-secondary); margin-top: 4px; } /* ---------- Über mich ---------------------------------------------------- */ .about__grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: start; } .about__text p { color: var(--text-secondary); font-size: 1.06rem; margin-top: 16px; } .about__text p:first-child { margin-top: 0; } .about__text strong { color: var(--text); font-weight: 600; } .valuecard { background: var(--bg-elevated); border: 1px solid var(--hairline); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow-card); } .valuecard h3 { font-size: 1.05rem; font-weight: 620; margin-bottom: 14px; } .valuecard ul { list-style: none; padding: 0; display: grid; gap: 12px; } .valuecard li { display: flex; gap: 11px; align-items: flex-start; font-size: 0.97rem; color: var(--text-secondary); } .valuecard li::before { content: ""; flex: none; width: 18px; height: 18px; margin-top: 2px; border-radius: 50%; background: var(--accent-soft); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%230071e3' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: center; } /* ---------- Timeline / Werdegang ---------------------------------------- */ .timeline { position: relative; margin-top: 46px; padding-left: 28px; } .timeline::before { content: ""; position: absolute; left: 5px; top: 6px; bottom: 6px; width: 2px; background: var(--hairline-strong); } .tl-item { position: relative; padding-bottom: 40px; } .tl-item:last-child { padding-bottom: 0; } .tl-item::before { content: ""; position: absolute; left: -28px; top: 6px; width: 12px; height: 12px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px var(--bg); } .tl-item__period { font-size: 0.84rem; font-weight: 600; color: var(--accent); letter-spacing: 0.01em; } .tl-item__role { font-size: 1.2rem; font-weight: 620; margin: 6px 0 2px; } .tl-item__org { font-size: 0.98rem; color: var(--text-secondary); margin-bottom: 12px; } .tl-item__list { list-style: none; padding: 0; display: grid; gap: 8px; } .tl-item__list li { position: relative; padding-left: 18px; font-size: 0.98rem; color: var(--text-secondary); } .tl-item__list li::before { content: ""; position: absolute; left: 2px; top: 9px; width: 5px; height: 5px; border-radius: 50%; background: var(--text-tertiary); } /* ---------- Kompetenzen -------------------------------------------------- */ .skills-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 18px; margin-top: 46px; } .skillcard { background: var(--bg-elevated); border: 1px solid var(--hairline); border-radius: var(--radius); padding: 26px 24px; box-shadow: var(--shadow-card); transition: transform 0.25s ease, box-shadow 0.25s ease; } .skillcard:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); } .skillcard__icon { width: 44px; height: 44px; border-radius: 12px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; margin-bottom: 18px; } .skillcard__icon svg { width: 22px; height: 22px; } .skillcard h3 { font-size: 1.08rem; font-weight: 620; margin-bottom: 12px; } .tags { display: flex; flex-wrap: wrap; gap: 8px; } .tag { font-size: 0.83rem; color: var(--text-secondary); background: var(--bg-subtle); border: 1px solid var(--hairline); border-radius: 999px; padding: 5px 12px; } /* ---------- Zitat / Referenz -------------------------------------------- */ .quote { max-width: var(--maxw-narrow); margin-inline: auto; text-align: center; } .quote__mark { font-size: 3.4rem; line-height: 1; color: var(--accent); font-weight: 700; margin-bottom: 8px; } .quote blockquote { font-size: clamp(1.3rem, 3.2vw, 1.9rem); line-height: 1.34; font-weight: 500; letter-spacing: -0.02em; } .quote figcaption { margin-top: 22px; font-size: 0.92rem; color: var(--text-tertiary); } /* ---------- Kontakt ------------------------------------------------------ */ .contact { text-align: center; } .contact__box { max-width: var(--maxw-narrow); margin: 40px auto 0; background: var(--bg-elevated); border: 1px solid var(--hairline); border-radius: var(--radius); padding: clamp(30px, 6vw, 52px); box-shadow: var(--shadow-card); } .contact__links { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 28px; } /* ---------- Footer ------------------------------------------------------- */ .footer { border-top: 1px solid var(--hairline); padding-block: 34px; background: var(--bg-subtle); } .footer__inner { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: center; justify-content: space-between; font-size: 0.86rem; color: var(--text-tertiary); } .footer__links { display: flex; gap: 20px; flex-wrap: wrap; } .footer__links a { color: var(--text-secondary); } .footer__links a:hover { color: var(--text); } /* ---------- Rechtstext-Seiten (Impressum / Datenschutz) ----------------- */ .legal { max-width: var(--maxw-narrow); } .legal h1 { font-size: clamp(2rem, 5vw, 2.8rem); font-weight: 660; letter-spacing: -0.02em; margin-bottom: 10px; } .legal h2 { font-size: 1.2rem; font-weight: 620; margin: 36px 0 10px; } .legal p, .legal address, .legal li { color: var(--text-secondary); font-size: 1rem; margin-top: 10px; font-style: normal; } .legal a { color: var(--accent); } .backlink { display: inline-flex; align-items: center; gap: 6px; color: var(--accent); font-weight: 600; margin-bottom: 30px; } /* ---------- Scroll-Reveal ------------------------------------------------ */ .reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1); will-change: opacity, transform; } .reveal.is-visible { opacity: 1; transform: none; } /* ---------- Responsive --------------------------------------------------- */ @media (max-width: 820px) { .about__grid { grid-template-columns: 1fr; } .stats { grid-template-columns: repeat(2, 1fr); gap: 28px 20px; } .nav__links { position: absolute; top: 56px; left: 0; right: 0; flex-direction: column; align-items: flex-start; gap: 0; background: var(--nav-bg); -webkit-backdrop-filter: saturate(180%) blur(20px); backdrop-filter: saturate(180%) blur(20px); border-bottom: 1px solid var(--hairline); padding: 8px var(--gutter) 16px; transform: translateY(-8px); opacity: 0; pointer-events: none; transition: opacity 0.22s ease, transform 0.22s ease; } .nav[data-open="true"] .nav__links { opacity: 1; transform: none; pointer-events: auto; } .nav__links a { width: 100%; padding-block: 12px; font-size: 1rem; border-bottom: 1px solid var(--hairline); } .nav__links li:last-child a { border-bottom: none; } .nav__burger { display: block; } } @media (max-width: 480px) { .hero__cta { flex-direction: column; } .hero__cta .btn { width: 100%; } .nav__brand { font-size: 0.96rem; } } /* ---------- Reduced Motion ---------------------------------------------- */ @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .reveal { transition: none; opacity: 1; transform: none; } * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; } }