/* SecurePort — jeden arkusz, mobile-first */
:root{
  --navy:#0b2a44; --navy-2:#123a5c; --sea:#0f7c8c; --sea-2:#13a0b3; --sand:#f4efe6;
  --bg:#f6f8fa; --card:#fff; --text:#16222e; --muted:#5b6b7a; --line:#dfe5eb;
  --ok:#1a7f4b; --ok-bg:#e5f5ec; --bad:#b42318; --bad-bg:#fdecea; --warn:#9a6700; --warn-bg:#fff4d6;
  --info-bg:#e7f3f6; --radius:12px; --shadow:0 1px 2px rgba(16,34,52,.06),0 4px 16px rgba(16,34,52,.06);
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.6 var(--font);color:var(--text);background:var(--bg)}
a{color:var(--sea)}
img,video,iframe{max-width:100%}
h1,h2,h3{line-height:1.25;color:var(--navy);margin:1.4em 0 .5em}
h1{font-size:clamp(1.6rem,4.5vw,2.4rem);margin-top:.3em}
h2{font-size:clamp(1.25rem,3.2vw,1.6rem)}
h3{font-size:1.1rem}
.wrap{max-width:1100px;margin:0 auto;padding:0 16px}
.narrow{max-width:760px}
.muted{color:var(--muted)} .small{font-size:.875rem} .center{text-align:center}
.mt0{margin-top:0}

/* nagłówek */
.top{background:var(--navy);color:#fff;position:sticky;top:0;z-index:20}
.top .wrap{display:flex;align-items:center;gap:12px;min-height:58px}
.logo{display:flex;align-items:center;gap:8px;color:#fff;text-decoration:none;font-weight:700;font-size:1.15rem;letter-spacing:.2px}
.logo svg{flex:none}
.top nav{margin-left:auto;display:flex;gap:4px;align-items:center}
.top nav a{color:#d8e6f2;text-decoration:none;padding:8px 10px;border-radius:8px;font-size:.95rem}
.top nav a:hover,.top nav a.on{background:rgba(255,255,255,.1);color:#fff}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid rgba(255,255,255,.3);color:#fff;border-radius:8px;padding:6px 10px;font-size:1rem}
@media (max-width:860px){
  .menu-btn{display:block}
  .top nav{display:none;position:absolute;left:0;right:0;top:58px;background:var(--navy);flex-direction:column;align-items:stretch;padding:8px 16px 16px;margin:0}
  .top nav.open{display:flex}
  .top nav a{padding:12px}
}

/* przyciski */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 18px;border-radius:10px;border:1px solid transparent;background:var(--sea);color:#fff;font:600 1rem var(--font);text-decoration:none;cursor:pointer}
.btn:hover{background:var(--sea-2)}
.btn.sec{background:#fff;color:var(--navy);border-color:var(--line)}
.btn.sec:hover{background:var(--bg)}
.btn.ghost{background:transparent;color:var(--sea);border-color:var(--sea)}
.btn.danger{background:var(--bad)}
.btn.sm{min-height:34px;padding:6px 12px;font-size:.875rem}
.btn.block{width:100%}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.btns{display:flex;flex-wrap:wrap;gap:8px}

/* karty i siatki */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.card + .card{margin-top:16px}
.grid > .card + .card{margin-top:0}
/* karty w siatce: równa wysokość, link „→” zawsze przy dolnej krawędzi */
.card.col{display:flex;flex-direction:column}
@media (min-width:700px){.card.col h3{min-height:2.5em}}
.card.col p{flex:1 1 auto}
.card.col .more{margin-top:auto;padding-top:8px;font-weight:600}
.grid{display:grid;gap:16px}
@media (min-width:700px){.g2{grid-template-columns:1fr 1fr}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}}
.section{padding:40px 0}
.section.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* hero */
.hero{background:linear-gradient(160deg,var(--navy) 0%,var(--navy-2) 55%,var(--sea) 130%);color:#fff;padding:48px 0 56px}
.hero h1{color:#fff;max-width:800px}
.hero p{color:#d6e4ee;font-size:1.1rem;max-width:680px}
.hero .btn.sec{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.pill{display:inline-block;background:rgba(255,255,255,.12);color:#e6f2f8;border-radius:99px;padding:4px 12px;font-size:.85rem;margin-bottom:12px}
.ticks{list-style:none;padding:0;margin:16px 0}
.ticks li{padding-left:28px;position:relative;margin:6px 0}
.ticks li:before{content:"";position:absolute;left:4px;top:.55em;width:12px;height:7px;border-left:2px solid var(--sea);border-bottom:2px solid var(--sea);transform:rotate(-45deg)}
.hero .ticks li:before{border-color:#7fd6e2}
.steps{counter-reset:s;list-style:none;padding:0}
.steps li{counter-increment:s;position:relative;padding:0 0 18px 48px}
.steps li:before{content:counter(s);position:absolute;left:0;top:0;width:34px;height:34px;border-radius:50%;background:var(--sea);color:#fff;display:grid;place-items:center;font-weight:700}

/* treść artykułu */
.prose{font-size:1.05rem}
.prose table{border-collapse:collapse;width:100%;margin:12px 0;font-size:.95rem;display:block;overflow-x:auto}
.prose th,.prose td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.prose th{background:var(--bg)}
.answer{background:var(--info-bg);border-left:4px solid var(--sea);padding:14px 16px;border-radius:8px;font-size:1.05rem}
.byline{font-size:.875rem;color:var(--muted);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:8px 0;margin:12px 0 20px}
.crumbs{font-size:.85rem;color:var(--muted);margin:16px 0 0}
.crumbs a{color:var(--muted)}
.related a{display:block;padding:10px 0;border-bottom:1px solid var(--line);text-decoration:none;font-weight:600}
.note{background:var(--warn-bg);border-radius:8px;padding:12px 14px;font-size:.95rem}

/* formularze */
form p{margin:0 0 14px}
label{display:block;font-weight:600;margin-bottom:4px;font-size:.95rem}
input[type=text],input[type=email],input[type=password],input[type=date],input[type=number],input[type=url],input[type=tel],select,textarea{
  width:100%;min-height:44px;padding:10px 12px;border:1px solid #c9d3dc;border-radius:10px;font:16px var(--font);background:#fff;color:var(--text)}
textarea{min-height:100px}
input:focus,select:focus,textarea:focus{outline:2px solid var(--sea-2);border-color:transparent}
.helptext,.help{display:block;color:var(--muted);font-size:.85rem;font-weight:400}
.errorlist{list-style:none;padding:0;margin:4px 0;color:var(--bad);font-size:.9rem}
.check label,label.check{display:flex;gap:10px;align-items:flex-start;font-weight:400}
.check input,label.check input{width:22px;height:22px;flex:none;margin-top:2px}
ul.checks{list-style:none;padding:0;margin:0}
ul.checks li label{font-weight:400;display:flex;gap:8px;align-items:center}
.hp{position:absolute;left:-5000px}

/* komunikaty i plakietki */
.msgs{margin:16px 0}
.msg{padding:12px 14px;border-radius:10px;margin-bottom:8px;background:var(--info-bg)}
.msg.success{background:var(--ok-bg);color:var(--ok)}
.msg.error{background:var(--bad-bg);color:var(--bad)}
.msg.warning{background:var(--warn-bg);color:var(--warn)}
.badge{display:inline-block;padding:2px 10px;border-radius:99px;font-size:.8rem;font-weight:600;white-space:nowrap;background:#eef2f6;color:var(--muted)}
.b-zaproszony{background:#eef2f6;color:#4a5b6b}
.b-aktywne{background:var(--info-bg);color:var(--sea)}
.b-rozpoczete{background:var(--warn-bg);color:var(--warn)}
.b-zaliczony{background:var(--ok-bg);color:var(--ok)}
.b-niezaliczony{background:var(--bad-bg);color:var(--bad)}
.b-late{background:var(--bad);color:#fff}

/* tabele panelu */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table.t{width:100%;border-collapse:collapse;background:#fff;font-size:.93rem}
table.t th{background:var(--bg);text-align:left;font-weight:600;color:var(--muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.3px}
table.t th,table.t td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
table.t tr:hover td{background:#fafcfd}
@media (max-width:700px){
  table.t.stack thead{display:none}
  table.t.stack tr{display:block;border:1px solid var(--line);border-radius:10px;margin-bottom:10px;background:#fff}
  table.t.stack td{display:flex;justify-content:space-between;gap:12px;border:0;padding:6px 12px}
  table.t.stack td:before{content:attr(data-l);color:var(--muted);font-size:.8rem}
}
.filters{display:grid;gap:8px;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));align-items:end;margin-bottom:16px}
.filters label{font-size:.8rem;color:var(--muted)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin:16px 0}
.stat{background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px;text-decoration:none;color:var(--text)}
.stat b{display:block;font-size:1.6rem;color:var(--navy)}
.tabs{display:flex;gap:4px;overflow-x:auto;border-bottom:1px solid var(--line);margin:16px 0}
.tabs a{padding:10px 14px;text-decoration:none;color:var(--muted);white-space:nowrap;border-bottom:2px solid transparent}
.tabs a.on{color:var(--navy);border-color:var(--sea);font-weight:600}

/* szkolenie */
.progress{height:8px;background:#e6ecf1;border-radius:99px;overflow:hidden}
.progress span{display:block;height:100%;background:var(--sea)}
.lessons{list-style:none;padding:0;margin:0}
.lessons li a,.lessons li span{display:flex;gap:12px;align-items:center;padding:12px 4px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--text)}
.dot{width:24px;height:24px;border-radius:50%;border:2px solid #c9d3dc;flex:none;display:grid;place-items:center;font-size:.75rem}
.dot.done{background:var(--ok);border-color:var(--ok);color:#fff}
.lesson-nav{position:sticky;bottom:0;background:rgba(246,248,250,.96);backdrop-filter:blur(6px);padding:12px 0;border-top:1px solid var(--line);margin-top:24px}
.video{position:relative;padding-top:56.25%;border-radius:10px;overflow:hidden;background:#000}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* test */
.q{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin-bottom:14px;scroll-margin-top:80px}
.q h3{margin:0 0 12px;font-size:1.05rem;color:var(--text)}
.q .nr{color:var(--sea);font-weight:700;margin-right:6px}
.opt{display:flex;gap:12px;align-items:flex-start;padding:12px;border:1px solid var(--line);border-radius:10px;margin:8px 0;cursor:pointer;font-weight:400;min-height:48px}
.opt input{width:22px;height:22px;flex:none;margin:1px 0 0}
.opt:has(input:checked){border-color:var(--sea);background:var(--info-bg)}
.testbar{position:sticky;top:58px;z-index:10;background:var(--navy);color:#fff;padding:10px 0;margin:0 -16px 16px;padding-left:16px;padding-right:16px;display:flex;gap:12px;align-items:center;justify-content:space-between;font-size:.95rem}
.timer{font-variant-numeric:tabular-nums;font-weight:700}
.timer.low{color:#ffb4a8}
.saved{font-size:.8rem;color:#bcd3e3}

/* kamera */
.cam{position:relative;background:#0d1b26;border-radius:var(--radius);overflow:hidden;aspect-ratio:3/4;max-width:360px;margin:0 auto}
.cam video,.cam img{width:100%;height:100%;object-fit:cover;display:block}
.cam video{transform:scaleX(-1)}
.cam .oval{position:absolute;inset:12% 18% 18%;border:3px dashed rgba(255,255,255,.6);border-radius:50%}
.cam-msg{color:#cfe0ea;position:absolute;inset:auto 0 0;padding:10px;text-align:center;font-size:.85rem;background:linear-gradient(transparent,rgba(0,0,0,.6))}
.photos{display:flex;gap:8px;flex-wrap:wrap}
.photos img{width:96px;height:128px;object-fit:cover;border-radius:8px;border:1px solid var(--line)}
.overlay{position:fixed;inset:0;background:rgba(11,42,68,.85);z-index:50;display:none;align-items:center;justify-content:center;padding:16px}
.overlay.on{display:flex}
.overlay .card{max-width:420px;width:100%}

/* wynik */
.score{font-size:3rem;font-weight:800;line-height:1;color:var(--navy)}
.result-ok{border-top:6px solid var(--ok)} .result-bad{border-top:6px solid var(--bad)}

/* stopka */
footer{background:var(--navy);color:#b8cad9;padding:32px 0;margin-top:48px;font-size:.9rem}
footer a{color:#d8e6f2;text-decoration:none}
footer .grid{gap:24px}
footer h4{color:#fff;margin:0 0 8px}
footer ul{list-style:none;padding:0;margin:0}
footer li{margin:4px 0}

@media print{.top,footer,.btn,.lesson-nav{display:none!important}body{background:#fff}}