:root {
    --bg: #1A1D1A;
    --bg-2: #141614;
    --surface: #252925;
    --surface-2: #21251F;
    --line: #3D423D;
    --green: #4CAF50;
    --green-dim: #2E7D32;
    --amber: #FF9D00;
    --red: #C8102E;
    --text: #E8E6D8;
    --text-2: #9A9885;
    --text-3: #6B6E63;
    --mono: 'JetBrains Mono', ui-monospace, monospace;
    --sans: 'Roboto Condensed', system-ui, sans-serif;
    --maxw: 1140px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--sans); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
h1, h2, h3 { line-height: 1.05; letter-spacing: -0.03em; font-weight: 700; margin: 0; }
h2 { font-size: clamp(28px, 4vw, 44px); }
p { margin: 0; }
a { color: inherit; }
img { max-width: 100%; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.eyebrow { font-family: var(--mono); font-size: 13px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--amber); display: inline-block; }
.muted { color: var(--text-2); }
.section { padding: clamp(56px, 9vw, 104px) 0; border-top: 1px solid var(--line); }
.sec-num { font-family: var(--mono); font-size: 13px; color: var(--text-3); letter-spacing: 0.2em; margin-bottom: 14px; display: block; }

.btn { display: inline-flex; align-items: center; gap: 10px; font-family: var(--mono); font-weight: 700; font-size: 15px; letter-spacing: 0.02em; text-decoration: none; cursor: pointer; padding: 15px 26px; border-radius: 6px; border: 1px solid transparent; transition: transform .2s cubic-bezier(.4,0,.2,1), box-shadow .2s, background .2s; }
.btn-primary { background: var(--green); color: #0A0C0A; box-shadow: 0 0 0 1px var(--green-dim); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(76,175,80,.28); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--green); color: var(--green); }
.btn:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; }

header.top { position: sticky; top: 0; z-index: 50; background: rgba(20,22,20,.82); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; height: 62px; }
.brand { display: flex; align-items: center; gap: 11px; font-weight: 700; letter-spacing: -0.02em; font-size: 19px; }
.brand .dot { width: 26px; height: 26px; }

.langsw { display: flex; gap: 2px; }
.langsw a { text-decoration: none; color: var(--text-3); font-family: var(--mono); font-size: 12px; font-weight: 700; letter-spacing: .04em; padding: 6px 7px; border-radius: 4px; transition: color .15s, background .15s; }
.langsw a:hover { color: var(--text); }
.langsw a.active { color: var(--green); background: rgba(76,175,80,.12); }
.langsw a:focus-visible { outline: 2px solid var(--amber); outline-offset: 2px; }

.hero { padding: clamp(48px, 8vw, 92px) 0 clamp(40px, 6vw, 72px); }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(40px, 6.2vw, 68px); }
.hero h1 .accent { color: var(--green); }
.hero .lead { font-size: clamp(18px, 2.2vw, 21px); color: var(--text-2); margin: 22px 0 30px; max-width: 30ch; }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.proofbar { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 34px; font-family: var(--mono); font-size: 13px; color: var(--text-2); }
.proofbar span { display: inline-flex; align-items: center; gap: 8px; }
.proofbar .tick { color: var(--green); }

.device { margin: 0 auto; width: 100%; max-width: 320px; aspect-ratio: 320/600; background: var(--bg-2); border: 2px solid #2c302b; border-radius: 34px; padding: 14px; box-shadow: 0 30px 70px rgba(0,0,0,.55), inset 0 0 0 1px #000; }
.device .shot-img { width: 100%; height: 100%; object-fit: cover; object-position: top center; border-radius: 22px; display: block; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.step { position: relative; padding: 26px 22px; background: var(--surface); border: 1px solid var(--line); border-radius: 10px; }
.step .n { font-family: var(--mono); font-size: 13px; color: var(--amber); letter-spacing: .2em; }
.step h3 { font-size: 21px; margin: 14px 0 8px; }
.step p { color: var(--text-2); font-size: 15.5px; }
.step .arrow { position: absolute; right: -16px; top: 50%; transform: translateY(-50%); color: var(--line); z-index: 2; }
.step:last-child .arrow { display: none; }

.benefit { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; margin-top: 56px; }
.benefit:first-of-type { margin-top: 44px; }
.benefit.flip .b-visual { order: 2; }
.benefit h3 { font-size: clamp(24px, 3vw, 32px); margin-bottom: 16px; }
.benefit p { color: var(--text-2); margin-bottom: 16px; }
.stat { font-family: var(--mono); color: var(--green); font-weight: 700; font-size: 15px; display: inline-flex; gap: 9px; align-items: baseline; }
.b-visual { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 26px; min-height: 220px; display: grid; place-items: center; }
.b-shot { display: grid; place-items: center; }
.b-shot img { max-height: 460px; width: auto; border-radius: 18px; border: 1px solid var(--line); display: block; box-shadow: 0 18px 44px rgba(0,0,0,.45); }

.feat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; margin-top: 40px; }
.feat { background: var(--bg); padding: 24px 20px; }
.feat .ico { color: var(--green); margin-bottom: 12px; }
.feat h4 { font-size: 17px; margin: 0 0 5px; letter-spacing: -0.01em; }
.feat p { font-size: 14px; color: var(--text-2); line-height: 1.45; }

.band { background: linear-gradient(180deg, var(--surface) 0%, var(--bg-2) 100%); border-radius: 16px; padding: clamp(32px, 5vw, 52px); text-align: center; border: 1px solid var(--line); }
.band h2 { margin-bottom: 14px; }
.band .rate { font-family: var(--mono); font-size: 14px; color: var(--text-2); margin-top: 18px; }
.band .stars { color: var(--amber); letter-spacing: 3px; }

.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 40px; }
.plan { border: 1px solid var(--line); border-radius: 14px; padding: 30px; background: var(--surface); }
.plan.pro { border-color: var(--green-dim); box-shadow: 0 0 0 1px var(--green-dim); position: relative; }
.plan .tag { font-family: var(--mono); font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--text-3); }
.plan.pro .tag { color: var(--green); }
.plan h3 { font-size: 24px; margin: 6px 0 18px; }
.plan ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 11px; }
.plan li { display: flex; gap: 11px; font-size: 15.5px; color: var(--text); align-items: flex-start; }
.plan li svg { flex: 0 0 auto; margin-top: 3px; }

.cmp { width: 100%; border-collapse: collapse; margin-top: 38px; font-size: 15.5px; }
.cmp th, .cmp td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--line); }
.cmp thead th { font-family: var(--mono); font-size: 12.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--text-3); font-weight: 500; }
.cmp th.col-app { color: var(--green); }
.cmp td.app { background: rgba(76,175,80,.06); }
.cmp .yes { color: var(--green); font-weight: 700; }
.cmp .no { color: var(--text-3); }
.cmp tbody tr td:first-child { color: var(--text); }

.faq { margin-top: 36px; display: grid; gap: 0; border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; list-style: none; padding: 20px 4px; font-size: 18px; font-weight: 500; display: flex; justify-content: space-between; gap: 16px; letter-spacing: -0.01em; }
summary::-webkit-details-marker { display: none; }
summary .plus { color: var(--green); font-family: var(--mono); transition: transform .2s; }
details[open] summary .plus { transform: rotate(45deg); }
details p { padding: 0 4px 22px; color: var(--text-2); max-width: 72ch; }

.gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 18px; margin-top: 40px; }
.gallery figure { margin: 0; }
.gallery img { width: 100%; height: auto; border-radius: 14px; border: 1px solid var(--line); display: block; background: var(--bg-2); transition: transform .2s cubic-bezier(.4,0,.2,1), border-color .2s; }
.gallery img:hover { transform: translateY(-4px); border-color: var(--green); }
.gallery figcaption { font-family: var(--mono); font-size: 12px; color: var(--text-3); letter-spacing: .06em; margin-top: 10px; text-align: center; }

.final { text-align: center; }
.final h2 { font-size: clamp(32px, 5vw, 56px); max-width: 18ch; margin: 0 auto 16px; }
.final .trust { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 24px; margin-top: 26px; font-family: var(--mono); font-size: 13px; color: var(--text-2); }

footer { border-top: 1px solid var(--line); padding: 36px 0; color: var(--text-3); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; align-items: center; }
footer a { color: var(--text-2); text-decoration: none; margin-left: 18px; }
footer a:hover { color: var(--green); }

@media (max-width: 860px) {
    .hero-grid, .benefit, .plans { grid-template-columns: 1fr; }
    .benefit.flip .b-visual { order: 0; }
    .steps, .feat-grid, .gallery { grid-template-columns: 1fr 1fr; }
    .step .arrow { display: none; }
    .device { max-width: 270px; }
    .cmp { font-size: 14px; }
    .cmp th, .cmp td { padding: 11px 10px; }
}
@media (max-width: 560px) {
    .steps, .feat-grid, .gallery { grid-template-columns: 1fr; }
    .langsw a { padding: 6px 5px; font-size: 11px; }
    .brand { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto; transition: none !important; } }

/* ── Banner zgody na cookies ── */
.cookie { position: fixed; left: 0; right: 0; bottom: 0; z-index: 100; background: var(--bg-2); border-top: 1px solid var(--line); padding: 14px 18px; display: flex; flex-wrap: wrap; gap: 12px 18px; align-items: center; justify-content: center; font-size: 14px; color: var(--text-2); }
.cookie[hidden] { display: none; }
.cookie-text { max-width: 70ch; }
.cookie-actions { display: flex; gap: 10px; }
.cookie-btn { font-family: var(--mono); font-size: 13px; font-weight: 700; padding: 9px 16px; border-radius: 6px; cursor: pointer; border: 1px solid var(--line); }
.cookie-accept { background: var(--green); color: #0A0C0A; border-color: var(--green-dim); }
.cookie-decline { background: transparent; color: var(--text-2); }
.cookie-btn:focus-visible { outline: 2px solid var(--amber); outline-offset: 2px; }