:root{--bg:#f8fbff;--surface:#fff;--surface-2:#eef5ff;--text:#0f172a;--muted:#5b6b82;--line:#dbe7f5;--primary:#2563eb;--primary-2:#14b8a6;--primary-soft:#dbeafe;--shadow:0 24px 70px rgba(31,74,125,.12);--shadow-sm:0 12px 34px rgba(31,74,125,.09);--radius:24px;--radius-sm:16px;--header:rgba(248,251,255,.82)}
html[data-theme="dark"]{--bg:#08111f;--surface:#0f1b2d;--surface-2:#14233a;--text:#eef6ff;--muted:#a8bbd3;--line:#263953;--primary:#60a5fa;--primary-2:#2dd4bf;--primary-soft:#14355d;--shadow:0 28px 80px rgba(0,0,0,.32);--shadow-sm:0 14px 36px rgba(0,0,0,.25);--header:rgba(8,17,31,.84)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden}body::before{content:"";position:fixed;inset:-30%;pointer-events:none;z-index:-2;background:radial-gradient(circle at 20% 15%,rgba(37,99,235,.12),transparent 30%),radial-gradient(circle at 80% 20%,rgba(20,184,166,.1),transparent 28%),radial-gradient(circle at 50% 80%,rgba(124,58,237,.07),transparent 26%)}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,select,textarea{font:inherit}.container{width:min(1180px,calc(100% - 40px));margin-inline:auto}.skip-link{position:absolute;left:-999px;top:12px;background:var(--text);color:var(--bg);padding:10px 16px;border-radius:10px;z-index:100}.skip-link:focus{left:12px}.site-header{position:sticky;top:0;z-index:40;background:var(--header);border-bottom:1px solid color-mix(in srgb,var(--line) 70%,transparent);backdrop-filter:blur(18px)}.nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand{display:inline-flex;align-items:center;padding:3px 7px;border-radius:14px;background:#fff}.brand img{width:180px;height:44px}.nav{display:flex;align-items:center;gap:6px}.nav a{padding:10px 11px;border-radius:12px;color:var(--muted);font-size:.94rem;font-weight:650}.nav a:hover,.nav a[aria-current="page"]{background:var(--surface-2);color:var(--text)}.nav-actions{display:flex;align-items:center;gap:9px}.icon-btn{width:42px;height:42px;border-radius:14px;border:1px solid var(--line);background:var(--surface);color:var(--text);display:grid;place-items:center;cursor:pointer}.menu-btn{display:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:0 20px;border-radius:14px;border:1px solid transparent;font-weight:760;cursor:pointer;transition:.25s transform,.25s box-shadow,.25s background}.btn:hover{transform:translateY(-2px)}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff;box-shadow:0 12px 28px rgba(37,99,235,.23)}.btn-secondary{background:var(--surface);border-color:var(--line);color:var(--text)}.btn-ghost{color:var(--primary);background:transparent}.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--line);border-radius:999px;background:color-mix(in srgb,var(--surface) 78%,transparent);font-size:.79rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--primary)}.hero{padding:84px 0 72px;position:relative}.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:64px}.hero h1{font-size:clamp(3rem,6vw,5.8rem);line-height:.98;letter-spacing:-.065em;margin:24px 0 22px;max-width:760px}.gradient-text{background:linear-gradient(135deg,var(--primary),var(--primary-2));-webkit-background-clip:text;background-clip:text;color:transparent}.lead{font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--muted);max-width:680px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:30px 0 28px}.trust-row{display:flex;flex-wrap:wrap;gap:15px 26px;color:var(--muted);font-size:.92rem}.trust-row span{display:flex;align-items:center;gap:8px}.check{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary);font-weight:900}.hero-visual{position:relative;min-height:590px;perspective:1400px}.orb{position:absolute;border-radius:50%;filter:blur(1px);opacity:.65}.orb.one{width:220px;height:220px;background:linear-gradient(135deg,#60a5fa55,#2dd4bf44);right:35px;top:10px}.orb.two{width:150px;height:150px;background:#8b5cf640;left:25px;bottom:40px}.laptop{position:absolute;left:0;top:74px;width:92%;transform:rotateY(-7deg) rotateX(2deg);filter:drop-shadow(0 32px 45px rgba(25,55,90,.22));transition:transform .25s ease-out}.screen{background:#0b1220;border:12px solid #16233a;border-radius:26px 26px 12px 12px;aspect-ratio:16/10;overflow:hidden}.screen-top{height:34px;background:#192941;display:flex;gap:7px;align-items:center;padding:0 14px}.screen-top i{width:7px;height:7px;border-radius:50%;background:#5e718b}.screen-body{height:calc(100% - 34px);background:linear-gradient(135deg,#f8fbff,#edf6ff);padding:36px;color:#0f172a;position:relative;overflow:hidden}.mini-nav{display:flex;justify-content:space-between;align-items:center;font-size:11px;font-weight:800}.mini-logo{color:#2563eb}.mini-links{display:flex;gap:16px;color:#64748b}.mini-hero{display:grid;grid-template-columns:1fr .9fr;align-items:center;height:88%;gap:22px}.mini-hero h3{font-size:clamp(24px,3vw,46px);line-height:1.02;margin:0 0 14px;letter-spacing:-.04em}.mini-hero p{color:#64748b;font-size:12px}.mini-btn{display:inline-block;padding:10px 14px;border-radius:10px;background:linear-gradient(135deg,#2563eb,#14b8a6);color:white;font-size:11px;font-weight:800}.mini-art{height:78%;border-radius:24px;background:linear-gradient(145deg,#dbeafe,#ccfbf1);position:relative}.mini-art::before,.mini-art::after{content:"";position:absolute;border-radius:28px;background:#fff;box-shadow:0 12px 28px #3b82f622}.mini-art::before{width:55%;height:48%;left:10%;top:12%;transform:rotate(-8deg)}.mini-art::after{width:48%;height:42%;right:6%;bottom:12%;transform:rotate(7deg);background:#2563eb}.laptop-base{height:22px;background:linear-gradient(#cbd5e1,#94a3b8);border-radius:0 0 70px 70px;transform:perspective(400px) rotateX(55deg);transform-origin:top}.phone{position:absolute;right:0;bottom:22px;width:42%;background:#0f172a;border:8px solid #18263b;border-radius:34px;padding:12px;box-shadow:0 30px 50px rgba(17,24,39,.28);transform:rotate(5deg);transition:transform .25s ease-out}.phone-notch{width:36%;height:16px;border-radius:999px;background:#18263b;margin:-5px auto 10px}.phone-screen{background:#fff;border-radius:23px;padding:16px;color:#0f172a}.social-head{display:flex;align-items:center;gap:8px}.avatar{width:30px;height:30px;border-radius:10px;background:linear-gradient(135deg,#2563eb,#14b8a6)}.social-lines b{display:block;font-size:9px}.social-lines span{display:block;font-size:7px;color:#94a3b8}.post-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:13px}.post{aspect-ratio:1;border-radius:10px;background:#dbeafe}.post:nth-child(2){background:#ccfbf1}.post:nth-child(3){background:#ede9fe}.post:nth-child(4){background:linear-gradient(135deg,#2563eb,#14b8a6)}.phone-stats{display:flex;justify-content:space-between;margin-top:12px;font-size:8px;color:#64748b}.floating-card{position:absolute;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:14px 16px;box-shadow:var(--shadow-sm);font-size:.85rem;font-weight:800}.floating-card.a{left:-22px;top:25px}.floating-card.b{right:-25px;top:90px}.floating-card small{display:block;color:var(--muted);font-weight:600}.section{padding:92px 0}.section.alt{background:color-mix(in srgb,var(--surface-2) 72%,transparent);border-block:1px solid var(--line)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:35px;margin-bottom:42px}.section-head h2,.page-hero h1{font-size:clamp(2.2rem,4vw,4.2rem);line-height:1.05;letter-spacing:-.045em;margin:14px 0}.section-head p{max-width:630px;color:var(--muted)}.grid{display:grid;gap:22px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-sm);transition:.28s transform,.28s border-color}.card:hover{transform:translateY(-6px);border-color:color-mix(in srgb,var(--primary) 50%,var(--line))}.icon-tile{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary-soft),color-mix(in srgb,var(--primary-2) 18%,var(--surface)));color:var(--primary);font-size:1.45rem;margin-bottom:18px}.card h3{font-size:1.25rem;margin:0 0 10px}.card p{color:var(--muted);margin:0}.service-card{position:relative;overflow:hidden;min-height:300px}.service-card::after{content:"";position:absolute;width:145px;height:145px;border-radius:50%;right:-45px;bottom:-55px;background:linear-gradient(135deg,var(--primary),var(--primary-2));opacity:.09}.service-card ul{padding:0;list-style:none;color:var(--muted)}.service-card li{margin:8px 0}.service-card li::before{content:"✓";margin-right:8px;color:var(--primary);font-weight:900}.split{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center}.visual-card{background:var(--surface);border:1px solid var(--line);border-radius:32px;padding:18px;box-shadow:var(--shadow);overflow:hidden}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:32px}.stat{padding:22px;border-radius:18px;background:var(--surface);border:1px solid var(--line)}.stat strong{display:block;font-size:1.7rem}.stat span{color:var(--muted);font-size:.9rem}.pricing{align-items:stretch}.price-card{position:relative;display:flex;flex-direction:column}.price-card.featured{border:2px solid var(--primary);transform:translateY(-10px)}.price-card.featured:hover{transform:translateY(-16px)}.badge{position:absolute;right:18px;top:18px;padding:7px 10px;border-radius:999px;background:var(--primary-soft);color:var(--primary);font-size:.72rem;font-weight:900;text-transform:uppercase}.price{font-size:2.4rem;font-weight:900;letter-spacing:-.04em;margin:12px 0}.price small{font-size:.85rem;color:var(--muted);font-weight:650}.feature-list{list-style:none;padding:0;margin:20px 0 26px;flex:1}.feature-list li{padding:9px 0;border-bottom:1px dashed var(--line);color:var(--muted)}.feature-list li::before{content:"✓";color:var(--primary-2);font-weight:900;margin-right:10px}.portfolio-card{padding:0;overflow:hidden}.portfolio-card img{aspect-ratio:1.55;object-fit:cover}.portfolio-body{padding:22px}.portfolio-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px}.tag{padding:6px 9px;border-radius:999px;background:var(--surface-2);color:var(--muted);font-size:.76rem;font-weight:700}.process{counter-reset:step}.process-card{position:relative}.process-card::before{counter-increment:step;content:"0" counter(step);font-size:3rem;font-weight:900;color:var(--primary-soft);position:absolute;right:22px;top:12px}.quote{font-size:1.2rem;color:var(--text);font-weight:700}.faq{display:grid;gap:12px}.faq-item{border:1px solid var(--line);background:var(--surface);border-radius:18px;overflow:hidden}.faq-q{width:100%;border:0;background:transparent;color:var(--text);padding:19px 22px;display:flex;align-items:center;justify-content:space-between;text-align:left;font-weight:800;cursor:pointer}.faq-a{display:grid;grid-template-rows:0fr;transition:.28s}.faq-a>div{overflow:hidden}.faq-a p{padding:0 22px 20px;margin:0;color:var(--muted)}.faq-item.open .faq-a{grid-template-rows:1fr}.faq-item.open .faq-q span{transform:rotate(45deg)}.cta{padding:52px;border-radius:34px;background:linear-gradient(135deg,#1d4ed8,#0f766e);color:white;display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center;box-shadow:0 30px 70px rgba(29,78,216,.25)}.cta h2{font-size:clamp(2rem,4vw,3.8rem);line-height:1.04;margin:0 0 16px;letter-spacing:-.045em}.cta p{color:#dbeafe}.cta-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:11px}.cta .btn-secondary{background:#fff;color:#0f172a;border:0}.page-hero{padding:72px 0 44px}.page-hero p{max-width:740px;color:var(--muted);font-size:1.13rem}.breadcrumb{font-size:.86rem;color:var(--muted)}.form-wrap{display:grid;grid-template-columns:.7fr 1.3fr;gap:30px}.contact-panel{background:linear-gradient(160deg,#1d4ed8,#0f766e);color:#fff;border-radius:28px;padding:34px}.contact-panel p,.contact-panel a{color:#dbeafe}.form-card{background:var(--surface);border:1px solid var(--line);border-radius:28px;padding:34px;box-shadow:var(--shadow-sm)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-weight:750;font-size:.9rem}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);background:var(--bg);color:var(--text);padding:14px 15px;border-radius:13px;outline:none}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 4px color-mix(in srgb,var(--primary) 15%,transparent)}.field textarea{min-height:145px;resize:vertical}.checkbox{display:flex;gap:10px;align-items:flex-start;color:var(--muted);font-size:.86rem}.checkbox input{margin-top:4px}.form-status{margin-top:14px;font-weight:700}.hidden{display:none!important}.team-abstract{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.person-card{aspect-ratio:.82;border-radius:24px;position:relative;overflow:hidden;background:linear-gradient(160deg,var(--primary-soft),color-mix(in srgb,var(--primary-2) 24%,var(--surface)))}.person-card::before{content:"";position:absolute;width:38%;aspect-ratio:1;border-radius:50%;background:color-mix(in srgb,var(--text) 14%,var(--surface));left:31%;top:18%}.person-card::after{content:"";position:absolute;width:64%;height:45%;border-radius:50% 50% 18% 18%;background:color-mix(in srgb,var(--text) 11%,var(--surface));left:18%;bottom:8%}.person-card:nth-child(2){transform:translateY(28px)}.person-card:nth-child(3){background:linear-gradient(160deg,#ede9fe,#fce7f3)}.site-footer{padding:58px 0 28px;border-top:1px solid var(--line);background:color-mix(in srgb,var(--surface) 68%,transparent)}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:38px}.footer-grid h4{margin:0 0 14px}.footer-grid ul{padding:0;list-style:none;margin:0}.footer-grid li{margin:8px 0}.footer-grid a,.footer-grid p{color:var(--muted)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:38px;padding-top:22px;border-top:1px solid var(--line);font-size:.84rem;color:var(--muted)}.float-contact{position:fixed;right:20px;bottom:20px;z-index:32;display:grid;gap:10px}.float-contact a{width:52px;height:52px;border-radius:18px;display:grid;place-items:center;color:#fff;box-shadow:0 14px 28px rgba(0,0,0,.18);font-weight:900}.wa{background:#22c55e}.msg{background:#2563eb}.cookie{position:fixed;left:20px;bottom:20px;z-index:50;width:min(460px,calc(100% - 40px));background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:20px;box-shadow:var(--shadow)}.cookie p{margin:0 0 14px;color:var(--muted);font-size:.9rem}.cookie-actions{display:flex;flex-wrap:wrap;gap:9px}.reveal{opacity:0;transform:translateY(24px);transition:.7s opacity,.7s transform}.reveal.visible{opacity:1;transform:none}.mobile-bar{display:none}
@media (max-width:1000px){.nav{position:fixed;inset:78px 18px auto;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:12px;display:none;flex-direction:column;align-items:stretch;box-shadow:var(--shadow)}.nav.open{display:flex}.nav a{padding:13px}.nav-actions .btn{display:none}.menu-btn{display:grid}.hero-grid,.split,.form-wrap{grid-template-columns:1fr}.hero{padding-top:55px}.hero-visual{min-height:540px}.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}.stats{grid-template-columns:repeat(2,1fr)}.cta{grid-template-columns:1fr}.cta-actions{justify-content:flex-start}.footer-grid{grid-template-columns:1.3fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2/-1}.price-card.featured{transform:none}.price-card.featured:hover{transform:translateY(-6px)}}
@media (max-width:680px){.container{width:min(100% - 26px,1180px)}.site-header .brand img{width:156px}.hero h1{font-size:3.25rem}.hero-grid{gap:20px}.hero-visual{min-height:420px}.laptop{top:50px;width:95%}.phone{width:44%;bottom:30px}.floating-card{font-size:.72rem;padding:10px}.floating-card.a{left:-6px}.floating-card.b{right:-4px}.section{padding:68px 0}.section-head{display:block}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.stats{grid-template-columns:1fr 1fr}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.cta{padding:34px 24px}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child,.footer-grid>div:last-child{grid-column:1/-1}.footer-bottom{display:block}.float-contact{bottom:80px}.mobile-bar{display:grid;grid-template-columns:1fr 1fr;position:fixed;bottom:0;left:0;right:0;z-index:31;background:var(--surface);border-top:1px solid var(--line);padding:9px 12px;gap:8px}.mobile-bar a{display:flex;align-items:center;justify-content:center;padding:11px;border-radius:12px;font-weight:800}.mobile-bar a:first-child{background:var(--surface-2)}.mobile-bar a:last-child{background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff}.cookie{bottom:78px}.team-abstract{gap:8px}.person-card{border-radius:18px}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}


/* Portfolio projektów koncepcyjnych */
.portfolio-showcase{display:grid;gap:24px}
.portfolio-project{padding:0;overflow:hidden;position:relative;display:flex;flex-direction:column}
.portfolio-project.featured{display:grid;grid-template-columns:1.18fr .82fr;min-height:440px}
.portfolio-project-media{position:relative;overflow:hidden;background:#0f172a}
.portfolio-project:not(.featured) .portfolio-project-media{aspect-ratio:1.58/1}
.portfolio-project.featured .portfolio-project-media{min-height:100%}
.portfolio-project-media img{width:100%;height:100%;object-fit:cover;transition:transform .55s ease,filter .55s ease}
.portfolio-project:hover .portfolio-project-media img{transform:scale(1.035);filter:saturate(1.06)}
.portfolio-project-label{position:absolute;left:18px;top:18px;display:inline-flex;align-items:center;gap:7px;padding:8px 11px;border-radius:999px;background:rgba(8,15,31,.84);backdrop-filter:blur(12px);color:#fff;font-size:.72rem;font-weight:850;letter-spacing:.04em;text-transform:uppercase;border:1px solid rgba(255,255,255,.18)}
.portfolio-project-label::before{content:"";width:7px;height:7px;border-radius:50%;background:#34d399;box-shadow:0 0 0 4px rgba(52,211,153,.15)}
.portfolio-project-content{padding:28px;display:flex;flex-direction:column;align-items:flex-start;flex:1}
.portfolio-project.featured .portfolio-project-content{padding:42px;justify-content:center}
.portfolio-project-kicker{color:var(--primary);font-size:.76rem;font-weight:900;text-transform:uppercase;letter-spacing:.1em;margin-bottom:8px}
.portfolio-project h2,.portfolio-project h3{margin:0 0 12px;letter-spacing:-.03em}
.portfolio-project h2{font-size:clamp(2rem,3vw,3.25rem)}
.portfolio-project h3{font-size:1.45rem}
.portfolio-project p{color:var(--muted);margin:0 0 20px}
.portfolio-project .portfolio-tags{margin:0 0 24px}
.portfolio-project-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:auto}
.portfolio-project-actions .btn{min-height:44px;padding-inline:16px}
.portfolio-project-actions .btn::after{content:"↗";font-size:.9rem}
.portfolio-note{margin-top:30px;padding:22px 24px;border:1px solid var(--line);border-radius:20px;background:var(--surface);display:flex;gap:15px;align-items:flex-start;color:var(--muted)}
.portfolio-note strong{display:block;color:var(--text);margin-bottom:3px}
.portfolio-note-icon{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;flex:0 0 auto;background:var(--primary-soft);color:var(--primary);font-weight:900}
.portfolio-cta{margin-top:44px}
@media(max-width:900px){.portfolio-project.featured{grid-template-columns:1fr}.portfolio-project.featured .portfolio-project-media{min-height:330px}.portfolio-project.featured .portfolio-project-content{padding:28px}}
@media(max-width:680px){.portfolio-project.featured .portfolio-project-media{min-height:240px}.portfolio-project-content,.portfolio-project.featured .portfolio-project-content{padding:22px}.portfolio-project-actions{width:100%}.portfolio-project-actions .btn{width:100%}.portfolio-project-label{left:12px;top:12px}}