/* ============================================================
   Abseller — landing premium
   ============================================================ */
:root{
  --bg:#08090d;
  --bg-2:#0d1018;
  --panel:#11141d;
  --panel-2:#161b27;
  --ink:#e8eaef;
  --muted:#9aa0a6;
  --brand:#ff5a1f;
  --brand-2:#ff8a3d;
  --ok:#21c07a;
  --line:#1f2330;
  --line-strong:#2b3142;
  --ring:rgba(255,90,31,.35);
  --glow:0 30px 80px -20px rgba(255,90,31,.55);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font:16px/1.6 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%;display:block}

/* === Layout primitives === */
.container{max-width:1180px;margin:0 auto;padding:0 24px}
section{padding:100px 0;position:relative}
@media(max-width:720px){section{padding:64px 0}}
h1,h2,h3,h4{font-family:inherit;letter-spacing:-.02em;color:#fff;margin:0}
h1{font-size:clamp(40px,6vw,70px);font-weight:800;line-height:1.04}
h2{font-size:clamp(28px,3.4vw,42px);font-weight:700;line-height:1.15;margin-bottom:18px}
h3{font-size:18px;font-weight:600;color:#fff}
p{color:var(--muted)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;background:rgba(255,90,31,.1);border:1px solid rgba(255,90,31,.3);color:var(--brand-2);font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.eyebrow.green{background:rgba(33,192,122,.1);border-color:rgba(33,192,122,.3);color:#7ce0ad}
.gradient-text{background:linear-gradient(95deg,var(--brand),var(--brand-2) 50%,#ffd0b4);-webkit-background-clip:text;background-clip:text;color:transparent}

/* === Nav === */
nav.top{position:sticky;top:0;z-index:50;backdrop-filter:saturate(140%) blur(10px);background:rgba(8,9,13,.7);border-bottom:1px solid var(--line)}
nav.top .row{display:flex;justify-content:space-between;align-items:center;height:64px}
.brand{font-weight:800;font-size:18px;letter-spacing:-.01em;color:#fff}
.brand span{color:var(--brand)}
nav.top a.link{color:var(--muted);margin-left:18px;font-size:14px}
nav.top a.link:hover{color:#fff}
nav.top .actions{display:flex;align-items:center;gap:10px}
@media(max-width:640px){nav.top .links{display:none}}

/* === Buttons === */
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 18px;background:var(--brand);color:#fff;border-radius:10px;font-weight:600;font-size:14.5px;border:0;cursor:pointer;transition:transform .15s ease,box-shadow .2s ease,filter .2s ease}
.btn:hover{transform:translateY(-1px);box-shadow:0 10px 26px -10px rgba(255,90,31,.55);filter:brightness(1.07)}
.btn-lg{padding:14px 22px;font-size:15.5px}
.btn-ghost{background:transparent;border:1px solid var(--line-strong);color:var(--ink)}
.btn-ghost:hover{border-color:var(--brand);color:#fff}

/* === Hero === */
.hero{padding-top:100px;padding-bottom:60px;overflow:hidden;position:relative}
.hero .bg-mesh{position:absolute;inset:-200px -100px auto -100px;height:680px;background:
  radial-gradient(600px 380px at 20% 10%,rgba(255,90,31,.35),transparent 60%),
  radial-gradient(500px 350px at 80% 30%,rgba(99,102,241,.25),transparent 60%),
  radial-gradient(700px 500px at 50% 70%,rgba(33,192,122,.16),transparent 60%);
  filter:blur(20px);pointer-events:none;animation:meshDrift 22s ease-in-out infinite alternate}
@keyframes meshDrift{0%{transform:translate3d(0,0,0)}100%{transform:translate3d(-3%,2%,0) scale(1.04)}}
.hero .inner{position:relative;text-align:center;max-width:880px;margin:0 auto}
.hero h1{margin-top:18px}
.hero p.lede{font-size:clamp(16px,1.5vw,19px);max-width:660px;margin:18px auto 0;color:#c4c8d1}
.hero .cta{display:flex;justify-content:center;gap:12px;margin-top:32px;flex-wrap:wrap}
.hero .trustline{margin-top:18px;color:var(--muted);font-size:13px}

/* === Dashboard preview === */
.preview{position:relative;margin-top:60px;perspective:1400px}
.preview .frame{transform:rotateX(8deg);transform-origin:50% 100%;border-radius:14px;border:1px solid var(--line-strong);background:linear-gradient(160deg,#0e1119,#0a0c12);box-shadow:0 50px 100px -40px rgba(0,0,0,.7),0 0 0 1px rgba(255,255,255,.02) inset;overflow:hidden;animation:floaty 8s ease-in-out infinite}
@keyframes floaty{0%,100%{transform:rotateX(8deg) translateY(0)}50%{transform:rotateX(7deg) translateY(-6px)}}
.preview .topbar{display:flex;gap:6px;padding:10px 14px;border-bottom:1px solid var(--line);background:#0a0c13}
.preview .topbar i{width:10px;height:10px;border-radius:50%;background:#3a3f4d;display:inline-block}
.preview .topbar i:nth-child(1){background:#ff5f57}.preview .topbar i:nth-child(2){background:#ffbd2e}.preview .topbar i:nth-child(3){background:#28c840}
.preview .body{display:grid;grid-template-columns:200px 1fr;min-height:340px}
.preview .side{background:#0a0c13;border-right:1px solid var(--line);padding:18px}
.preview .side .item{font-size:12px;color:var(--muted);padding:8px 10px;border-radius:6px;margin-bottom:2px}
.preview .side .item.active{background:rgba(255,90,31,.08);color:#ffae84}
.preview .main{padding:18px}
.preview .chart{height:170px;border-radius:10px;background:
  linear-gradient(180deg,rgba(255,90,31,.18),transparent 70%),
  repeating-linear-gradient(90deg,transparent 0 24px,rgba(255,255,255,.02) 24px 25px),
  #0c0f17;
  position:relative;border:1px solid var(--line);overflow:hidden}
.preview .chart .line{position:absolute;inset:auto 0 0 0;height:60%;
  background:
   linear-gradient(180deg,rgba(255,90,31,0),rgba(255,90,31,.45) 40%,rgba(255,90,31,0)),
   linear-gradient(90deg,transparent 0%,#ff5a1f 8%,#ff8a3d 50%,#ffd0b4 92%,transparent 100%);
  clip-path:polygon(0 80%,5% 70%,10% 75%,18% 55%,25% 60%,30% 45%,40% 50%,50% 32%,60% 38%,70% 22%,75% 28%,85% 10%,92% 18%,100% 6%,100% 100%,0 100%);
  filter:drop-shadow(0 4px 18px rgba(255,90,31,.4))}
.preview .markers{position:absolute;inset:0;display:flex;justify-content:space-around;align-items:flex-end;padding:10px 14px;pointer-events:none}
.preview .marker{width:2px;background:rgba(255,255,255,.25);height:60%;position:relative}
.preview .marker::before{content:'';position:absolute;top:-6px;left:-4px;width:10px;height:10px;border-radius:50%;background:#7ce0ad;box-shadow:0 0 0 4px rgba(33,192,122,.18)}
.preview .marker:nth-child(2)::before{background:#ffae84;box-shadow:0 0 0 4px rgba(255,90,31,.18)}
.preview .marker:nth-child(3)::before{background:#a5a8ff;box-shadow:0 0 0 4px rgba(99,102,241,.18)}
.preview .stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}
.preview .stats .pill{padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#0c0f17}
.preview .stats .label{font-size:10px;text-transform:uppercase;color:var(--muted);letter-spacing:.06em}
.preview .stats .value{font-size:18px;font-weight:700;margin-top:4px;color:#fff}
.preview .stats .delta{font-size:11px;color:#7ce0ad}
@media(max-width:680px){.preview .body{grid-template-columns:1fr}.preview .side{display:none}}

/* === Marketplaces band === */
.mp{padding:60px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(180deg,#0a0c12,#08090d)}
.mp .label{text-align:center;color:var(--muted);font-size:12px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:24px}
.mp .row{display:flex;justify-content:center;align-items:center;gap:34px;flex-wrap:wrap}
.mp .chip{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:999px;border:1px solid var(--line-strong);background:#0c0f17;font-weight:600;font-size:14px}
.mp .chip.live{border-color:rgba(33,192,122,.4);background:rgba(33,192,122,.06);color:#7ce0ad}
.mp .chip.soon{color:var(--muted)}
.mp .chip.soon::after{content:'wkrótce';margin-left:6px;padding:2px 6px;border-radius:6px;background:#1a1f2c;color:var(--muted);font-size:10px;letter-spacing:.06em;text-transform:uppercase}
.mp .chip .dot{width:8px;height:8px;border-radius:50%;background:#7ce0ad;box-shadow:0 0 0 4px rgba(33,192,122,.15)}
.mp .chip.soon .dot{background:#3a3f4d;box-shadow:none}

/* === Features === */
.features .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:36px}
@media(max-width:920px){.features .grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.features .grid{grid-template-columns:1fr}}
.feature{background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--line);border-radius:14px;padding:22px;position:relative;transition:transform .25s ease,border-color .25s ease}
.feature:hover{transform:translateY(-3px);border-color:var(--line-strong)}
.feature .ico{width:42px;height:42px;border-radius:10px;display:grid;place-items:center;background:rgba(255,90,31,.1);color:var(--brand-2);margin-bottom:14px;font-size:20px;font-weight:700}
.feature h3{margin-bottom:8px}
.feature p{margin:0;font-size:14.5px;color:#bfc4cf}
.feature.wide{grid-column:span 2}
@media(max-width:920px){.feature.wide{grid-column:auto}}

/* === Soon roadmap === */
.soon .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:36px}
@media(max-width:920px){.soon .grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.soon .grid{grid-template-columns:1fr}}
.soon .card{padding:18px;border:1px dashed var(--line-strong);border-radius:12px;background:rgba(255,255,255,.015)}
.soon .card .rocket{font-size:16px;color:var(--brand-2);margin-right:6px}
.soon .card h4{font-size:15px;color:#fff;margin:0 0 4px}
.soon .card p{font-size:13.5px;margin:0;color:#a8aebc}

/* === Pricing === */
.pricing .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:36px;align-items:stretch}
@media(max-width:920px){.pricing .grid{grid-template-columns:1fr}}
.plan{background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--line);border-radius:16px;padding:26px;display:flex;flex-direction:column;position:relative;transition:transform .25s ease,box-shadow .3s ease,border-color .25s ease}
.plan:hover{transform:translateY(-4px);border-color:var(--line-strong)}
.plan.featured{border-color:rgba(255,90,31,.6);box-shadow:var(--glow)}
.plan.featured::before{content:'NAJPOPULARNIEJSZY';position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--brand);color:#fff;font-size:10px;letter-spacing:.16em;padding:4px 10px;border-radius:999px;font-weight:700}
.plan h3{margin-bottom:6px}
.plan .price{font-size:42px;font-weight:800;color:#fff;letter-spacing:-.02em;margin:6px 0 2px}
.plan .price small{font-size:13px;font-weight:500;color:var(--muted)}
.plan .vat{color:var(--muted);font-size:13px;margin-bottom:16px}
.plan ul{list-style:none;padding:0;margin:0 0 18px;flex:1}
.plan li{padding:9px 0;border-top:1px dashed var(--line);font-size:14px;color:#cdd2dd;display:flex;align-items:flex-start;gap:8px}
.plan li:first-child{border:0}
.plan li::before{content:'✓';color:var(--ok);font-weight:700;margin-top:1px}
.plan .btn{justify-content:center;width:100%}

/* === FAQ === */
.faq .list{margin-top:30px;display:grid;gap:10px;max-width:780px;margin-left:auto;margin-right:auto}
.faq details{border:1px solid var(--line);border-radius:12px;background:var(--panel);padding:16px 20px;transition:border-color .2s ease}
.faq details[open]{border-color:var(--line-strong)}
.faq summary{cursor:pointer;font-weight:600;color:#fff;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';font-size:22px;color:var(--brand);transition:transform .2s ease}
.faq details[open] summary::after{content:'−'}
.faq p{margin:10px 0 0;font-size:14.5px;color:#bfc4cf}

/* === Big CTA === */
.cta-band{background:radial-gradient(800px 260px at 50% 0%,rgba(255,90,31,.2),transparent 60%),linear-gradient(180deg,#0a0c13,#06080c)}
.cta-band .inner{text-align:center;padding:40px 0}
.cta-band h2{margin-bottom:14px}
.cta-band p{max-width:540px;margin:0 auto 22px}

/* === Footer === */
footer{border-top:1px solid var(--line);background:#06080c;padding:36px 0;color:var(--muted);font-size:13.5px}
footer .row{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap}
footer a:hover{color:#fff}

/* === Sticky mobile CTA === */
.sticky-cta{display:none}
@media(max-width:720px){
  .sticky-cta{display:flex;position:fixed;left:14px;right:14px;bottom:14px;z-index:60;padding:12px 16px;background:linear-gradient(95deg,var(--brand),var(--brand-2));border-radius:14px;box-shadow:0 18px 40px -16px rgba(255,90,31,.6);justify-content:space-between;align-items:center;color:#fff;font-weight:700;font-size:14px;animation:popIn .4s ease .6s both}
  .sticky-cta .arrow{font-size:18px}
  @keyframes popIn{from{transform:translateY(20px);opacity:0}to{transform:none;opacity:1}}
  main{padding-bottom:80px}
}

/* === Scroll-reveal === */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

@media (prefers-reduced-motion: reduce){
  *{animation:none !important;transition:none !important}
  .reveal{opacity:1;transform:none}
}