/* stronadobiznesu.pl – grafit i limonka */
:root{
  --g:#121417; --g2:#1a1d21; --g3:#24282d; --gl:#2f343a;
  --lime:#b6ef5b; --limeD:#5f9e1b; --limeInk:#14180f;
  --bg:#f4f5f1; --card:#fff; --ink:#15181c; --mut:#5d646d; --line:#e2e5df;
  --r:16px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:16px/1.6 Manrope,system-ui,sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}
h1,h2,h3,p{margin:0}
a{color:inherit;text-decoration:none}
img{display:block;width:100%;height:100%;object-fit:cover}
.wrap{max-width:1160px;margin:0 auto;padding:0 clamp(16px,4vw,40px)}
.btn{display:inline-flex;align-items:center;gap:8px;border-radius:12px;padding:14px 22px;font:700 15px Manrope,sans-serif;border:1.5px solid transparent;transition:transform .2s;cursor:pointer;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn-l{background:var(--lime);color:var(--limeInk);box-shadow:0 10px 30px -10px rgba(182,239,91,.6)}
.btn-ol{border-color:var(--line);background:transparent}
.dark .btn-ol{border-color:var(--gl);color:#fff}
.eb{font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--limeD)}
.dark .eb{color:var(--lime)}
h2{font-size:clamp(28px,3.6vw,44px);line-height:1.1;letter-spacing:-.03em;font-weight:800;margin-top:10px}
h2 em,h1 em{font-style:normal;color:var(--limeD)}
.dark h2 em,.hero h1 em,.ph h1 em{color:var(--lime)}
.note{font-family:Caveat,cursive;font-size:24px;line-height:1.1;color:var(--lime)}
section{padding:90px 0}
@media(max-width:700px){section{padding:60px 0}}
.head{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap;margin-bottom:40px}
.head p{color:var(--mut);max-width:440px}
.dark{background:var(--g);color:#f3f5f1}
.dark .head p,.dark .mut{color:#9aa1a9}
.more{margin-top:34px;display:flex;justify-content:center}
.rv{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s ease}
.rv.on{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}

/* menu */
.top{position:sticky;top:0;z-index:20;background:rgba(18,20,23,.9);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;height:70px;color:#fff}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;letter-spacing:-.02em;color:#fff}
.logo i{width:28px;height:21px;border:2.5px solid var(--lime);border-radius:5px;position:relative;display:block;flex-shrink:0}
.logo i::after{content:"";position:absolute;left:5px;right:5px;bottom:-7px;height:2.5px;background:var(--lime);border-radius:2px}
.logo b{color:var(--lime)}
.links{display:flex;gap:26px;font-size:14px;color:#c4c9cf}
.links a:hover,.links a[aria-current]{color:#fff}
.links a[aria-current]{box-shadow:0 2px 0 var(--lime)}
.nav .btn{padding:10px 16px;font-size:14px}
.burger{display:none;background:none;border:1px solid var(--gl);color:#fff;border-radius:10px;width:42px;height:42px;font-size:20px;cursor:pointer}
@media(max-width:900px){
  .links{display:none;position:absolute;top:70px;left:0;right:0;background:var(--g);flex-direction:column;gap:0;padding:8px 16px 16px;border-bottom:1px solid var(--gl)}
  .links.open{display:flex}
  .links a{padding:12px 4px;border-bottom:1px solid var(--g3);font-size:16px}
  .links a[aria-current]{box-shadow:none;color:var(--lime)}
  .burger{display:block}
  .nav .btn{display:none}
}

/* hero strony głównej */
.hero{background:var(--g);color:#f3f5f1;position:relative;overflow:hidden}
.hero::before,.ph::before{content:"";position:absolute;width:700px;height:700px;right:-200px;top:-260px;border-radius:50%;background:radial-gradient(circle,rgba(182,239,91,.16),transparent 65%)}
.hero::after,.ph::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:56px 56px;mask-image:linear-gradient(180deg,#000,transparent 85%);-webkit-mask-image:linear-gradient(180deg,#000,transparent 85%);pointer-events:none}
.hero-in{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr 1fr;gap:40px;align-items:center;padding-top:70px;padding-bottom:90px}
@media(max-width:900px){.hero-in{grid-template-columns:1fr;padding-top:40px;padding-bottom:60px}}
.pill{display:inline-flex;align-items:center;gap:9px;border:1px solid rgba(255,255,255,.14);border-radius:999px;padding:7px 14px 7px 10px;font-size:13px;color:#c4c9cf}
.pill i{width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px rgba(182,239,91,.2)}
.hero h1{font-size:clamp(38px,5.4vw,66px);line-height:1.02;letter-spacing:-.04em;font-weight:800;margin:22px 0 20px}
.lead{font-size:18px;color:#b8bec5;max-width:470px}
.cta{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-top:32px}
.from{font-weight:600;color:#c4c9cf}
.from b{font-size:24px;color:var(--lime);font-weight:800}
.checks{display:flex;gap:22px;flex-wrap:wrap;margin:30px 0 0;padding:0;list-style:none;font-size:14px;color:#c4c9cf}
.checks li::before{content:"✓";color:var(--lime);font-weight:800;margin-right:7px}

/* nagłówek podstrony */
.ph{background:var(--g);color:#f3f5f1;position:relative;overflow:hidden}
.ph .wrap{position:relative;z-index:1;padding-top:64px;padding-bottom:64px}
.ph h1{font-size:clamp(34px,4.8vw,56px);line-height:1.05;letter-spacing:-.04em;font-weight:800;margin:14px 0 14px}
.ph p{color:#b8bec5;font-size:18px;max-width:560px}
.crumbs{font-size:13px;color:#8b929a}
.crumbs a:hover{color:#fff}

/* urządzenia z podglądem strony (iframe) */
.dev{position:relative;padding:20px 0 30px}
.laptop{width:100%;max-width:540px;margin-left:auto;position:relative}
.scr{aspect-ratio:16/10;background:#0b0c0e;border-radius:14px 14px 0 0;padding:10px;border:2px solid #30353c;box-shadow:0 40px 80px -30px rgba(0,0,0,.8)}
.base{height:15px;background:linear-gradient(#cfd4da,#8f969f);border-radius:0 0 16px 16px;margin:0 -7%}
.phone{position:absolute;left:-9%;bottom:-14px;width:21%;aspect-ratio:9/19;background:#0b0c0e;border-radius:20px;padding:5px;border:2px solid #30353c;box-shadow:0 24px 50px rgba(0,0,0,.6);z-index:3}
.view{width:100%;height:100%;border-radius:5px;overflow:hidden;position:relative;background:#fff}
.phone .view{border-radius:15px}
.view iframe{position:absolute;top:0;left:0;border:0;transform-origin:0 0;pointer-events:none}
.tag{position:absolute;z-index:4;background:#fff;color:var(--ink);border-radius:14px;padding:10px 14px;font-size:12.5px;box-shadow:0 18px 40px rgba(0,0,0,.4);display:flex;gap:10px;align-items:center}
.tag b{display:block;font-size:14px}
.tag em{width:30px;height:30px;border-radius:9px;background:var(--lime);color:var(--limeInk);display:grid;place-items:center;font-style:normal;font-weight:800}
.dev .note{position:absolute;right:0;bottom:-14px;transform:rotate(-4deg)}
@media(max-width:900px){.laptop{margin:0 auto}.dev .note{display:none}.phone{left:-3%}}

/* zalety */
.feats{background:var(--card);border-bottom:1px solid var(--line);padding:0}
.feats-in{display:grid;grid-template-columns:repeat(5,1fr);gap:26px;padding-top:40px;padding-bottom:40px}
@media(max-width:900px){.feats-in{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.feats-in{grid-template-columns:1fr}}
.feat svg{width:32px;height:32px;stroke:var(--limeD);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.feat h3{font-size:16px;margin:10px 0 4px;font-weight:800}
.feat p{font-size:14px;color:var(--mut)}

/* cennik */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
@media(max-width:900px){.plans{grid-template-columns:1fr}}
.plan{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:30px;display:flex;flex-direction:column;position:relative}
.plan.hot{background:var(--g);color:#f3f5f1;border-color:var(--g);box-shadow:0 30px 60px -30px rgba(18,20,23,.6)}
.plan .t{position:absolute;top:-13px;left:30px;background:var(--lime);color:var(--limeInk);font-size:12px;font-weight:800;padding:5px 12px;border-radius:999px}
.plan h3{font-size:15px;letter-spacing:.12em;text-transform:uppercase;font-weight:800}
.plan .for{font-size:14px;color:var(--mut);margin-top:4px}
.plan.hot .for{color:#9aa1a9}
.amt{font-size:46px;font-weight:800;letter-spacing:-.04em;margin:20px 0 4px;font-variant-numeric:tabular-nums}
.amt small{font-size:17px;font-weight:600;color:var(--mut);margin-left:4px}
.plan.hot .amt small{color:#9aa1a9}
.plan ul{list-style:none;padding:0;margin:18px 0 28px;display:grid;gap:10px;font-size:15px;flex:1}
.plan li::before{content:"✓";color:var(--limeD);font-weight:800;margin-right:9px}
.plan.hot li::before{color:var(--lime)}
.plan .btn{justify-content:center}
.care{margin-top:20px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px 30px;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.care b{font-size:18px}
.care p{color:var(--mut);font-size:15px;margin-top:4px;max-width:680px}
.tbl{width:100%;border-collapse:collapse;background:var(--card);border-radius:var(--r);overflow:hidden;border:1px solid var(--line);font-size:15px}
.tbl th,.tbl td{padding:14px 18px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.tbl th{background:var(--g);color:#fff;font-size:13px;letter-spacing:.06em;text-transform:uppercase}
.tbl td:first-child{font-weight:700;width:34%}
.tbl-w{overflow-x:auto;border-radius:var(--r)}
.tbl small{display:block;color:var(--mut);font-weight:500;font-size:13px;margin-top:2px}

/* realizacje – podglądy prawdziwych stron demo */
.thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.thumbs.big{grid-template-columns:repeat(2,1fr);gap:28px}
@media(max-width:900px){.thumbs{grid-template-columns:1fr 1fr}.thumbs.big{grid-template-columns:1fr}}
@media(max-width:480px){.thumbs{grid-template-columns:1fr}}
.th{display:block}
.win{border-radius:12px;overflow:hidden;border:1px solid var(--gl);background:#fff;box-shadow:0 20px 40px -24px rgba(0,0,0,.6);transition:transform .4s ease}
.th:hover .win{transform:translateY(-5px)}
.win .bar{height:26px;background:#e9ebee;display:flex;gap:5px;align-items:center;padding:0 10px}
.win .bar i{width:8px;height:8px;border-radius:50%;background:#c6cad0}
.win .bar span{margin-left:8px;font-size:11px;color:#6b7280;background:#fff;border-radius:5px;padding:1px 8px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.win .view{aspect-ratio:16/11;border-radius:0}
.th strong{display:block;margin-top:14px;font-size:16px}
.th span.s{font-size:13px;color:#9aa1a9}
.th .go{display:inline-block;margin-top:6px;font-size:14px;font-weight:700;color:var(--lime)}
section:not(.dark) .th .go{color:var(--limeD)}

/* kroki */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s}
@media(max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.steps{grid-template-columns:1fr}}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px;counter-increment:s}
.step::before{content:"0" counter(s);font-size:13px;font-weight:800;color:var(--limeD);letter-spacing:.1em}
.step h3{font-size:19px;font-weight:800;margin:14px 0 8px;letter-spacing:-.02em}
.step p{font-size:14.5px;color:var(--mut)}
.step ul{margin:10px 0 0;padding-left:18px;color:var(--mut);font-size:14px}

/* pytania */
.faq{max-width:820px}
details{border-bottom:1px solid var(--line);padding:20px 0}
details:first-child{border-top:1px solid var(--line)}
summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;font-weight:700;font-size:17px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--limeD);font-size:24px;line-height:1;transition:transform .3s}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--mut);margin-top:10px}

/* kontakt */
.contact{display:grid;grid-template-columns:1fr 1.1fr;gap:44px;align-items:start}
@media(max-width:860px){.contact{grid-template-columns:1fr}}
.info{display:grid;gap:12px;margin-top:26px;font-size:15px}
.info div{display:flex;gap:12px;align-items:center}
.info em{width:38px;height:38px;border-radius:10px;background:var(--g3);display:grid;place-items:center;font-style:normal;color:var(--lime);font-weight:800;flex-shrink:0}
form{background:var(--g2);border:1px solid var(--gl);border-radius:var(--r);padding:28px;display:grid;gap:14px}
label{font-size:13px;color:#9aa1a9;display:grid;gap:6px}
input,textarea,select{width:100%;font:inherit;font-size:15px;padding:13px 14px;border-radius:10px;border:1px solid var(--gl);background:var(--g);color:#fff}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--lime)}
textarea{min-height:120px;resize:vertical}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:520px){.row{grid-template-columns:1fr}}
form .btn{justify-content:center}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.sent{font-size:14px;min-height:1.2em;color:var(--lime)}
.sent.err{color:#ff8a7a}
.cta-box{background:var(--g);color:#f3f5f1;border-radius:22px;padding:44px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;position:relative;overflow:hidden}
.cta-box h2{margin:0}
.cta-box p{color:#9aa1a9;margin-top:8px}

footer{background:#0c0d0f;color:#9aa1a9;padding:34px 0;font-size:14px}
footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
footer nav{display:flex;gap:18px;flex-wrap:wrap}
footer a:hover{color:#fff}

/* telefon – tabela porównania jako karty, drobne poprawki */
@media(max-width:700px){
  .tbl thead{display:none}
  .tbl,.tbl tbody,.tbl tr,.tbl td{display:block;width:100%}
  .tbl tr{border-bottom:1px solid var(--line);padding:14px 16px}
  .tbl td{border:0;padding:3px 0}
  .tbl td:first-child{width:100%;font-size:16px;margin-bottom:6px}
  .tbl td[data-p]{display:flex;justify-content:space-between;gap:12px;font-size:14px}
  .tbl td[data-p]::before{content:attr(data-p);color:var(--mut);font-weight:600}
  .base{margin:0 -3%}
  .hero h1{font-size:clamp(34px,10vw,44px)}
  .ph .wrap{padding-top:44px;padding-bottom:44px}
  .head{margin-bottom:26px}
  .plan{padding:24px}
  .care{padding:22px}
  .cta-box{padding:28px 22px}
  .cta-box .btn,.cta .btn{width:100%;justify-content:center}
  .more .btn{width:100%;justify-content:center}
  .tag{right:0!important;top:-22px!important;font-size:11.5px;padding:8px 10px}
  .tag b{font-size:13px}
  .checks{gap:10px 18px}
  .info a{word-break:break-all}
  footer .wrap{flex-direction:column;align-items:flex-start}
  .logo{padding:6px 0}
}

/* dokumenty prawne */
.doc{max-width:820px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:clamp(22px,4vw,44px)}
.doc h2{font-size:20px;margin:30px 0 10px;letter-spacing:-.01em}
.doc h2:first-child{margin-top:0}
.doc ol,.doc ul{padding-left:22px;margin:0;display:grid;gap:8px;color:#30353b}
.doc p{color:#30353b;margin:8px 0}
.doc a{color:var(--limeD);text-decoration:underline}
.zgoda{font-size:12.5px;color:#8b929a;line-height:1.5}
.zgoda a{color:var(--lime);text-decoration:underline}