/* * fx.css — ciemny motyw „zorza" + efekty przewijania dla limsko.pl (PL i EN). * Ładowany PO style.css i tylko go nadpisuje; bez tego pliku strona dalej działa. * Efekty zależne od JS są aktywne tylko przy klasie .fx na (dodaje ją js/fx.js). */ :root { --bg: #080f19; --bg-2: #0b1522; --surface: rgba(255, 255, 255, 0.045); --surface-2: rgba(255, 255, 255, 0.08); --line: rgba(255, 255, 255, 0.09); --line-2: rgba(255, 255, 255, 0.18); --text: #e9f0fa; --muted: #93a3b8; --primary: #7ec57a; --primary-dark: #5cb85c; --teal: #3fd6c0; --violet: #9b87ff; --secondary: var(--muted); --dark: var(--text); --light: var(--bg); --gray: var(--line); --gradient: linear-gradient(135deg, #7ec57a 0%, #3fd6c0 100%); --aurora: linear-gradient(100deg, #7ec57a 0%, #3fd6c0 45%, #9b87ff 100%); --ease-out: cubic-bezier(.16, 1, .3, 1); color-scheme: dark; } html { scroll-behavior: auto; scroll-padding-top: 80px; overflow-x: clip; } body { background: var(--bg); color: var(--text); -webkit-font-smoothing: antialiased; overflow-x: hidden; } ::selection { background: rgba(126, 197, 122, 0.35); color: #fff; } /* Delikatna siatka i „mgła" zorzy za całą stroną (poza hero). */ body::before { content: ''; position: fixed; inset: 0; z-index: -1; pointer-events: none; background: radial-gradient(60vw 40vh at 85% 10%, rgba(155, 135, 255, 0.07), transparent 70%), radial-gradient(70vw 50vh at 10% 60%, rgba(63, 214, 192, 0.06), transparent 70%), linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px) 0 0 / 64px 64px, linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px) 0 0 / 64px 64px; -webkit-mask-image: linear-gradient(transparent, #000 30%, #000 70%, transparent); mask-image: linear-gradient(transparent, #000 30%, #000 70%, transparent); } /* ---------- Pasek postępu przewijania ---------- */ .fx-progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 1100; background: var(--aurora); transform-origin: 0 50%; transform: scaleX(0); box-shadow: 0 0 12px rgba(63, 214, 192, 0.6); pointer-events: none; } @supports (animation-timeline: scroll()) { .fx-progress { animation: fx-progress linear both; animation-timeline: scroll(root); } @keyframes fx-progress { to { transform: scaleX(1); } } } /* ---------- Nawigacja ---------- */ nav { background: transparent; border-bottom: 1px solid transparent; -webkit-backdrop-filter: none; backdrop-filter: none; transition: background .4s ease, border-color .4s ease, padding .4s var(--ease-out), transform .45s var(--ease-out); } nav.scrolled { background: rgba(8, 15, 25, 0.62); border-bottom-color: var(--line); -webkit-backdrop-filter: blur(18px) saturate(160%); backdrop-filter: blur(18px) saturate(160%); padding: 10px 0; } nav.hide { transform: translateY(-100%); } .nav-logo { transition: height .4s var(--ease-out); } nav.scrolled .nav-logo { height: 32px; } .nav-links a { position: relative; color: rgba(233, 240, 250, 0.7); padding: 6px 0; } .nav-links a:hover, .nav-links a.current { color: #fff; } .nav-links li:not(.lang-switcher) a::after { content: ''; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px; border-radius: 2px; background: var(--aurora); transform: scaleX(0); transform-origin: 0 50%; transition: transform .45s var(--ease-out); } .nav-links a:hover::after, .nav-links a.current::after { transform: scaleX(1); } .lang-switcher { border-left-color: var(--line-2); } /* ---------- Hero ---------- */ .hero { position: relative; overflow: hidden; background: #050b14; isolation: isolate; } .hero-aurora { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; display: block; opacity: 0; transition: opacity 1.8s ease; } .hero-aurora.on { opacity: 1; } /* Zapas bez WebGL: statyczna zorza z gradientów. */ .hero::before { content: ''; position: absolute; inset: 0; z-index: -2; background: radial-gradient(90% 55% at 25% 40%, rgba(126, 197, 122, 0.2), transparent 60%), radial-gradient(70% 45% at 75% 30%, rgba(155, 135, 255, 0.18), transparent 60%), linear-gradient(#02050c, #0b1a2c); } /* Płynne przejście hero → reszta strony. */ .hero::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 160px; z-index: -1; background: linear-gradient(transparent, var(--bg)); pointer-events: none; } .hero-content { will-change: transform; } .hero-text h1 { font-size: clamp(2.4rem, 6vw, 4.4rem); letter-spacing: -0.03em; line-height: 1.05; } .hero-text h1 .fx-char { color: #fff; } .hero-text h1 span:not(.fx-char) { background: var(--aurora); background-size: 200% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; animation: fx-shimmer 8s ease-in-out infinite; } @keyframes fx-shimmer { 0%, 100% { background-position: 0% 0; } 50% { background-position: 100% 0; } } .hero-subtitle { color: rgba(233, 240, 250, 0.85); } .hero-description { color: rgba(233, 240, 250, 0.66); } .badge { background: rgba(255, 255, 255, 0.07); border: 1px solid var(--line-2); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); color: var(--text); } .badge.primary { background: var(--gradient); border-color: transparent; color: #06140c; font-weight: 600; } .btn { border-radius: 999px; position: relative; will-change: transform; } .btn-primary { background: var(--gradient); color: #06140c; box-shadow: 0 8px 30px -8px rgba(63, 214, 192, 0.55); } .btn-primary:hover { box-shadow: 0 14px 44px -8px rgba(63, 214, 192, 0.75); } .btn-secondary { border: 1px solid var(--line-2); background: rgba(255, 255, 255, 0.05); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); } .btn-secondary:hover { border-color: var(--teal); color: #fff; background: rgba(255, 255, 255, 0.1); } /* Zdjęcie: obracający się pierścień zorzy zamiast płaskiej ramki. */ .hero-image::before { inset: -4px; top: -4px; left: -4px; right: -4px; bottom: -4px; border-radius: 30px; background: conic-gradient(from var(--fx-angle, 0deg), #7ec57a, #3fd6c0, #9b87ff, #7ec57a); animation: fx-spin 6s linear infinite; } .hero-image::after { content: ''; position: absolute; inset: -30px; z-index: -1; border-radius: 50%; background: conic-gradient(from var(--fx-angle, 0deg), #7ec57a, #3fd6c0, #9b87ff, #7ec57a); filter: blur(40px); opacity: 0.35; animation: fx-spin 6s linear infinite; } .hero-image img { border-radius: 26px; box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5); } @property --fx-angle { syntax: ''; inherits: false; initial-value: 0deg; } @keyframes fx-spin { to { --fx-angle: 360deg; } } .fx-scroll-hint { position: absolute; left: 50%; bottom: 28px; width: 26px; height: 42px; margin-left: -13px; border: 2px solid rgba(255, 255, 255, 0.35); border-radius: 14px; z-index: 1; } .fx-scroll-hint::before { content: ''; position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: #fff; animation: fx-wheel 1.8s var(--ease-out) infinite; } @keyframes fx-wheel { 0% { opacity: 0; transform: translateY(-4px); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } } /* ---------- Pasek technologii (marquee) ---------- */ .fx-marquee { position: relative; overflow: hidden; padding: 22px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255, 255, 255, 0.015); -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); } .fx-marquee-track { display: flex; width: max-content; gap: 56px; animation: fx-marquee 40s linear infinite; } .fx-marquee:hover .fx-marquee-track { animation-play-state: paused; } .fx-marquee span { display: inline-flex; align-items: center; gap: 12px; font-size: 1.05rem; font-weight: 600; letter-spacing: 0.02em; color: rgba(233, 240, 250, 0.45); white-space: nowrap; transition: color .3s; } .fx-marquee span:hover { color: #fff; } .fx-marquee i { font-size: 1.3rem; } @keyframes fx-marquee { to { transform: translateX(-50%); } } /* ---------- Sekcje ---------- */ .about, .skills, .experience, .services, .contact { background: transparent; } section { position: relative; } .section-title { font-size: clamp(1.9rem, 4vw, 2.8rem); letter-spacing: -0.02em; color: #fff; } .section-title::before { content: ''; display: block; width: 48px; height: 4px; margin-bottom: 18px; border-radius: 4px; background: var(--aurora); } .section-subtitle { color: var(--muted); } .about-text p { color: rgba(233, 240, 250, 0.74); } .stat { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; position: relative; overflow: hidden; } .stat-number { background: var(--aurora); -webkit-background-clip: text; background-clip: text; color: transparent; font-variant-numeric: tabular-nums; font-size: 2.8rem; } /* Karty: szkło + reflektor podążający za kursorem (--mx/--my ustawia fx.js). */ .skill-card, .service-card, .contact-form, .business-info { position: relative; background: var(--surface); border: 1px solid var(--line); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); } .skill-card, .service-card { transform-style: preserve-3d; transition: border-color .3s, background .3s, box-shadow .3s, transform .5s var(--ease-out); } .skill-card::before, .service-card::before { content: ''; position: absolute; inset: -1px; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity .35s; background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(126, 197, 122, 0.14), transparent 45%); } .skill-card::after, .service-card::after { content: ''; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; pointer-events: none; opacity: 0; transition: opacity .35s; background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%), rgba(63, 214, 192, 0.9), transparent 60%); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0); } .skill-card:hover, .service-card:hover { background: var(--surface-2); border-color: var(--line-2); box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.8); } .skill-card:hover::before, .service-card:hover::before, .skill-card:hover::after, .service-card:hover::after { opacity: 1; } .skill-card:hover { transform: translateY(-4px); } .fx .skill-card:hover, .fx .service-card:hover { transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateY(-4px); } .skill-icon { border-radius: 14px; color: #06140c; box-shadow: 0 10px 30px -10px rgba(63, 214, 192, 0.7); transform: translateZ(30px); } .skill-card h3, .service-card h3 { color: #fff; } .skill-card p { color: var(--muted); } .skill-tag { background: rgba(255, 255, 255, 0.06); border: 1px solid var(--line); color: rgba(233, 240, 250, 0.75); } .service-card i { background: var(--aurora); -webkit-background-clip: text; background-clip: text; } /* ---------- Oś czasu rysowana przewijaniem ---------- */ .timeline::before { background: var(--line); } .timeline::after { content: ''; position: absolute; left: 0; top: 0; width: 2px; height: 100%; background: var(--aurora); background-size: 100% 100%; transform-origin: 50% 0; transform: scaleY(var(--fx-line, 1)); box-shadow: 0 0 12px rgba(63, 214, 192, 0.7); } .timeline-item::before { background: var(--bg); border: 2px solid var(--line-2); box-shadow: none; width: 14px; height: 14px; left: -6px; transition: background .4s, border-color .4s, box-shadow .4s, transform .4s var(--ease-out); z-index: 1; } .timeline-item.lit::before, html:not(.fx) .timeline-item::before { background: var(--primary); border-color: #d8ffe6; box-shadow: 0 0 0 6px rgba(126, 197, 122, 0.18), 0 0 20px rgba(126, 197, 122, 0.8); transform: scale(1.15); } .timeline-date { display: inline-block; padding: 3px 12px; border-radius: 999px; background: rgba(126, 197, 122, 0.12); border: 1px solid rgba(126, 197, 122, 0.3); color: var(--primary); } .timeline-title { color: #fff; } .timeline-company { color: var(--teal); opacity: .85; } .timeline-description { color: rgba(233, 240, 250, 0.7); } /* ---------- Kontakt ---------- */ .contact-info h3, .business-info h4, .contact-item-content h4 { color: #fff; } .contact-item i { color: #06140c; border-radius: 12px; } .contact-item-content a { color: var(--primary); } .social-link { background: var(--surface); border-color: var(--line); color: var(--text); border-radius: 14px; transition: transform .4s var(--ease-out), background .25s, border-color .25s, color .25s, box-shadow .25s; } .social-link:hover { background: var(--gradient); border-color: transparent; color: #06140c; box-shadow: 0 10px 30px -10px rgba(63, 214, 192, 0.8); } .contact-form { border-radius: 24px; box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.8); } .business-info { border-radius: 20px; } .business-details dt { color: #fff; } .form-group label { color: rgba(233, 240, 250, 0.85); } .form-group input, .form-group textarea { background: rgba(0, 0, 0, 0.25); border: 1px solid var(--line-2); color: var(--text); border-radius: 12px; } .form-group input::placeholder, .form-group textarea::placeholder { color: rgba(147, 163, 184, 0.6); } .form-group input:focus, .form-group textarea:focus { border-color: var(--teal); box-shadow: 0 0 0 4px rgba(63, 214, 192, 0.15); background: rgba(0, 0, 0, 0.35); } .form-success { color: var(--primary); } .form-success p { color: var(--muted); } footer { background: transparent; border-top: 1px solid var(--line); } /* ---------- Pojawianie się przy przewijaniu ---------- */ .fx [data-reveal] { opacity: 0; transform: translateY(36px); filter: blur(6px); transition: opacity .9s var(--ease-out) var(--d, 0s), transform 1s var(--ease-out) var(--d, 0s), filter .9s var(--ease-out) var(--d, 0s); } .fx [data-reveal="left"] { transform: translateX(-40px); } .fx [data-reveal="right"] { transform: translateX(40px); } .fx [data-reveal="zoom"] { transform: scale(.92); } .fx [data-reveal].in { opacity: 1; transform: none; filter: none; } /* Po wejściu karta wraca do własnych przejść (hover/tilt nie może czekać na --d). */ .fx .skill-card.in, .fx .service-card.in { transition: border-color .3s, background .3s, box-shadow .3s, transform .5s var(--ease-out); } /* Tytuł hero: litery wlatują po kolei. */ .fx-char { display: inline-block; opacity: 0; transform: translateY(0.6em) rotate(8deg); animation: fx-char .9s var(--ease-out) forwards; animation-delay: calc(var(--i) * 45ms + 150ms); } @keyframes fx-char { to { opacity: 1; transform: none; } } /* ---------- Mobile ---------- */ @media (max-width: 768px) { .hero-image::after { inset: -16px; } .fx-scroll-hint { display: none; } .fx-marquee-track { gap: 36px; animation-duration: 28s; } .timeline::after, .timeline::before { left: 0; } .contact-grid > * { min-width: 0; } .contact-form { padding: 24px 18px; } .business-info { padding: 24px 20px; } } /* ---------- Ograniczony ruch ---------- */ @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; } .fx [data-reveal] { opacity: 1; transform: none; filter: none; } .fx-char { opacity: 1; transform: none; } .fx-marquee-track { animation: none; } }