/* Bonusmimmi — jaettu tyylitiedosto (vaalea teema)
   Värit: valkoinen tausta · musta teksti · kulta (#c9901a) aksentti */
:root{
  --bg:#ffffff; --bg2:#f7f8fa; --card:#ffffff; --card2:#fbfbfc;
  --line:#e3e6ec; --line2:#d3d8e0;
  --fg:#0f1319; --fg2:#2b3240; --dim:#697386;
  --gold:#c9901a; --gold2:#e0aa3c; --gold3:#fff6e0;
  --ok:#137a4b; --okbg:#e8f7ef; --warn:#a85a12; --warnbg:#fdf1e5;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.7 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  -webkit-font-smoothing:antialiased}
a{color:var(--gold);text-decoration:underline;text-decoration-color:#e8d5a8}
a:hover{color:#a8760c}
.wrap{max-width:860px;margin:0 auto;padding:0 20px}
.wide{max-width:1140px;margin:0 auto;padding:0 20px}
h1{font-size:clamp(28px,4.4vw,44px);line-height:1.15;font-weight:800;letter-spacing:-.7px;margin:22px 0 10px;color:var(--fg)}
h2{font-size:clamp(21px,3vw,30px);font-weight:800;letter-spacing:-.4px;margin:40px 0 12px;color:var(--fg);scroll-margin-top:80px}
h3{font-size:19px;font-weight:700;margin:24px 0 6px;color:var(--fg)}
h4{font-size:17px;font-weight:700;margin:18px 0 4px}
p,li{color:var(--fg2)}
.lead{font-size:19px;color:var(--fg2)}
.meta{color:var(--dim);font-size:14px}
.small{font-size:14px}

/* topbar */
.topbar{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.topbar .in{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 20px;max-width:1140px;margin:0 auto}
.logo{font-weight:800;font-size:19px;text-decoration:none;color:var(--fg);letter-spacing:-.3px}
.logo em{font-style:normal;color:var(--gold)}
.topbar nav{display:flex;gap:16px;flex-wrap:wrap}
.topbar nav a{color:var(--fg2);text-decoration:none;font-size:14px;font-weight:500}
.topbar nav a:hover{color:var(--gold)}
.age{border:1px solid var(--line2);border-radius:999px;padding:3px 10px;font-size:12px;color:var(--dim)}
@media(max-width:820px){.topbar nav{display:none}}

/* napit */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:linear-gradient(180deg,var(--gold2),var(--gold));
  color:#fff;font-weight:700;padding:13px 22px;border-radius:10px;text-decoration:none;border:0;cursor:pointer;font-size:16px;
  box-shadow:0 2px 8px rgba(201,144,26,.28);transition:transform .12s ease,box-shadow .12s ease}
.btn:hover{transform:translateY(-1px);box-shadow:0 6px 16px rgba(201,144,26,.35);color:#fff}
.btn.sm{padding:9px 15px;font-size:14px;border-radius:8px}
.btn.ghost{background:#fff;border:1px solid var(--gold);color:var(--gold);box-shadow:none}
.btn.ghost:hover{background:var(--gold3);color:#a8760c}

/* nostolaatikot */
.box{background:var(--gold3);border:1px solid #f0dcae;border-radius:12px;padding:16px 18px;margin:20px 0}
.box.plain{background:var(--bg2);border-color:var(--line)}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 20px;margin:16px 0}
.card.win{border-color:var(--gold);box-shadow:0 0 0 1px rgba(201,144,26,.25),0 6px 20px rgba(201,144,26,.10)}
.rank{font-weight:800;color:var(--gold);font-size:20px}

/* taulukot */
table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;font-size:15px;margin:18px 0}
th,td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}
th{background:var(--bg2);color:var(--dim);font-size:12px;text-transform:uppercase;letter-spacing:.5px;font-weight:700}
tr:last-child td{border-bottom:0}
tbody tr:hover{background:#fcfcfe}

/* pillit */
.pill{display:inline-block;border-radius:999px;padding:3px 10px;font-size:12px;font-weight:700;background:var(--okbg);color:var(--ok);white-space:nowrap}
.pill.w{background:var(--warnbg);color:var(--warn)}
.pill.g{background:var(--gold3);color:#8a6410}

/* valintachipit (nopea valinta) */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 22px}
.chip{background:#fff;border:1px solid var(--line2);border-radius:999px;padding:9px 16px;font-size:14px;font-weight:600;
  color:var(--fg2);text-decoration:none;transition:.15s}
.chip:hover{border-color:var(--gold);color:var(--gold);background:var(--gold3)}
.chip.on{background:var(--gold);border-color:var(--gold);color:#fff}

/* sisällysluettelo */
.toc{background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:18px 22px;margin:24px 0}
.toc b{display:block;margin-bottom:10px;color:var(--fg);font-size:15px;text-transform:uppercase;letter-spacing:.6px}
.toc ol{margin:0;padding-left:22px;columns:2;column-gap:28px}
.toc li{margin:4px 0}
.toc a{color:var(--fg2);text-decoration:none;border-bottom:1px solid transparent}
.toc a:hover{color:var(--gold);border-bottom-color:var(--gold)}
@media(max-width:680px){.toc ol{columns:1}}

/* lista ylhäällä: bonuskortit */
.blist{display:grid;gap:18px;margin:24px 0}
.brow{display:grid;grid-template-columns:auto auto 1fr auto;gap:18px;align-items:center;background:#fff;border:1px solid var(--line);
  border-radius:16px;padding:18px 20px;position:relative;transition:box-shadow .18s ease,border-color .18s ease,transform .18s ease}
.brow:hover{border-color:var(--line2);box-shadow:0 12px 30px rgba(15,19,25,.09);transform:translateY(-1px)}
.brow.top{border:2px solid var(--gold);box-shadow:0 0 0 4px rgba(201,144,26,.10)}
.brow.top::before{content:"PARAS VALINTA";position:absolute;top:-11px;left:22px;background:var(--gold);color:#fff;
  font-size:11px;font-weight:800;letter-spacing:.07em;padding:3px 11px;border-radius:999px}
.brow .rank{font-size:26px;font-weight:900;color:var(--gold);min-width:46px;text-align:center;letter-spacing:-1px}
.blogo{width:60px;height:60px;border-radius:15px;display:grid;place-items:center;background:var(--accent,#c9901a);
  color:#fff;font-weight:900;font-size:22px;letter-spacing:-.5px;box-shadow:0 5px 14px rgba(15,19,25,.16);flex:none}
.blogo img{width:100%;height:100%;object-fit:contain;border-radius:15px}
.blogo.has-img{background:#fff;border:1px solid var(--line);padding:6px;box-shadow:0 3px 10px rgba(15,19,25,.10)}
.brow .binfo{min-width:0}
.brow .bname{font-weight:900;font-size:21px;margin:0 0 3px;display:flex;gap:8px;align-items:center;flex-wrap:wrap;letter-spacing:-.3px}
.brow .btag{margin:0 0 7px;color:var(--dim);font-size:13.5px;line-height:1.45}
.brow .bbonus{font-weight:800;color:#8a6410;margin:0 0 11px;font-size:18px;letter-spacing:-.2px}
.brow .bmeta{display:flex;flex-wrap:wrap;gap:8px}
.brow .bmeta .chip{display:flex;flex-direction:column;gap:1px;background:var(--bg2);border:1px solid var(--line);
  border-radius:10px;padding:6px 11px;min-width:98px}
.brow .bmeta .chip b{font-size:10.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--dim);font-weight:700}
.brow .bmeta .chip i{font-style:normal;font-size:13.5px;font-weight:700;color:var(--fg2)}
.brow .bside{display:flex;flex-direction:column;gap:8px;align-items:stretch;min-width:180px}
.brow .bside .btn{padding:14px 22px;font-size:16px;border-radius:11px}
.brow.pending{opacity:.82}
@media(max-width:900px){
  .brow{grid-template-columns:auto auto 1fr}
  .brow .bside{grid-column:1/-1}
  .brow .bside .btn{width:100%}
}
@media(max-width:640px){
  .brow{grid-template-columns:auto 1fr;gap:12px;padding:16px}
  .blogo{width:46px;height:46px;border-radius:12px;font-size:18px}
  .brow .rank{font-size:20px;min-width:34px}
  .brow .bname{font-size:18px}
  .brow .bbonus{font-size:16px}
}


/* grid-linkit */
.grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));margin:20px 0}
.grid a{display:block;background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;text-decoration:none;color:var(--fg);transition:.15s}
.grid a:hover{border-color:var(--gold);box-shadow:0 6px 20px rgba(15,19,25,.06)}
.grid b{display:block;margin-bottom:4px;font-size:17px;color:var(--fg)}
.grid span{color:var(--dim);font-size:14px}

/* breadcrumbs */
.crumbs{color:var(--dim);font-size:13px;margin-top:18px}
.crumbs a{color:var(--dim);text-decoration:none}
.crumbs a:hover{color:var(--gold)}

/* UKK */
details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px 18px;margin:10px 0}
details[open]{border-color:var(--line2)}
summary{cursor:pointer;font-weight:700;color:var(--fg)}
summary::marker{color:var(--gold)}

/* tekijä */
.author{display:flex;gap:14px;align-items:center;background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin:28px 0}
.author .av{width:48px;height:48px;flex:0 0 48px;border-radius:50%;background:linear-gradient(180deg,var(--gold2),var(--gold));color:#fff;
  display:grid;place-items:center;font-weight:800;font-size:20px}

/* laskuri */
.calc{background:var(--bg2);border:1px solid var(--line);border-radius:14px;padding:20px;margin:24px 0;
  display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;align-items:end}
.calc label{display:block;font-size:13px;color:var(--dim);font-weight:600;margin-bottom:6px}
.calc input,.calc select{width:100%;background:#fff;border:1px solid var(--line2);color:var(--fg);border-radius:8px;padding:11px 12px;font-size:15px}
.calcout{background:#fff;border:1px solid var(--gold);border-radius:10px;padding:14px}
.calcout b{display:block;font-size:26px;color:#8a6410;line-height:1.2}

/* footer */
footer{border-top:1px solid var(--line);margin-top:48px;padding:26px 0 80px;color:var(--dim);font-size:13px;background:var(--bg2)}
.badges{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}
.badge{border:1px solid var(--line2);border-radius:999px;padding:4px 10px;background:#fff}
footer a{color:var(--dim);text-decoration:underline}

/* sticky mobiili-CTA */
.stickycta{position:fixed;left:0;right:0;bottom:0;z-index:60;display:none;gap:12px;align-items:center;justify-content:space-between;
  padding:10px 16px;background:rgba(255,255,255,.97);border-top:1px solid var(--line2);box-shadow:0 -4px 16px rgba(15,19,25,.06)}
.stickycta span{font-size:12px;color:var(--dim)}
.stickycta b{display:block;font-size:15px;color:var(--fg)}
@media(max-width:760px){.stickycta{display:flex}body{padding-bottom:64px}}

/* ============ kaksipalstainen asettelu + sivupalkki (bonuskoodit-tyyli) ============ */
.layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:34px;align-items:start}
@media(max-width:1000px){.layout{grid-template-columns:1fr;gap:20px}}
.content-col{min-width:0}
.sidebar{position:sticky;top:78px;display:flex;flex-direction:column;gap:16px}
@media(max-width:1000px){.sidebar{position:static}}
.sidebar .toc{background:var(--bg2);border:1px solid var(--line);border-radius:14px;padding:16px 18px;margin:0}
.sidebar .toc b{display:block;font-size:12px;letter-spacing:.7px;text-transform:uppercase;color:var(--dim);margin-bottom:10px}
.sidebar .toc ol{margin:0;padding-left:18px;columns:1}
.sidebar .toc li{margin:6px 0;font-size:15px}
.sidebar .toc a{color:var(--fg2);text-decoration:none;border-left:2px solid transparent;padding-left:6px;display:block}
.sidebar .toc a:hover{color:var(--gold)}
.sidebar .toc a.active{color:var(--gold);font-weight:700;border-left-color:var(--gold)}
.sidebar .sidebox{background:#fff;border:1px solid var(--gold);border-radius:14px;padding:16px 18px;box-shadow:0 4px 18px rgba(201,144,26,.10)}
.sidebar .sidebox .lbl{font-size:12px;letter-spacing:.7px;text-transform:uppercase;color:var(--gold);font-weight:700}
.sidebar .sidebox .nm{font-weight:800;font-size:20px;margin:6px 0 2px;color:var(--fg)}
.sidebar .sidebox .bn{color:#8a6410;font-weight:700;font-size:15px;margin:0 0 12px}
.sidebar .sidebox .btn{width:100%}
.sidebar .quicklinks{background:var(--bg2);border:1px solid var(--line);border-radius:14px;padding:14px 18px}
.sidebar .quicklinks b{display:block;font-size:12px;letter-spacing:.7px;text-transform:uppercase;color:var(--dim);margin-bottom:8px}
.sidebar .quicklinks a{display:block;font-size:15px;padding:4px 0;color:var(--fg2);text-decoration:none}
.sidebar .quicklinks a:hover{color:var(--gold)}

@media(max-width:1000px){
  .layout{display:flex;flex-direction:column}
  .sidebar{order:-1}
}