/* TopKasynoPL: accessible, lightweight IEGA editorial theme */
:root{--navy:#163857;--navy2:#10273d;--blue:#23699e;--ink:#26384d;--muted:#5c7084;--silver:#e1e9ef;--paper:#f5f8fb;--accent:#0d799a;--radius:15px;color-scheme:light}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.75 system-ui,-apple-system,"Segoe UI",sans-serif}
a{color:#17638f;text-underline-offset:3px}a:hover{color:#0c81ad}
img{display:block;max-width:100%;height:auto}
.shell{width:min(1180px,calc(100% - 42px));margin:0 auto}
.hero .shell{width:min(1280px,calc(100% - 34px));}
.skip-link{position:absolute;top:-100px;left:1em;background:#fff;padding:.6em 1em;z-index:99}.skip-link:focus{top:6px}
:focus-visible{outline:3px solid #149bbb;outline-offset:3px}
.site-header{background:#fff;border-bottom:1px solid var(--silver);position:relative;z-index:10}
.header-inner{display:flex;gap:20px;align-items:center;justify-content:space-between;min-height:82px}
.brand-logo{display:block;flex-shrink:0}.brand-logo img{width:260px;max-height:70px;object-fit:contain}
.desktop-nav{display:flex;align-items:center;gap:7px}.desktop-nav a{font-size:.83rem;text-decoration:none;color:#35516b;font-weight:700;padding:11px 10px;border-radius:8px}
.desktop-nav a[aria-current],.desktop-nav a:hover{background:#e8f3fb;color:#155b87}
.mobile-menu{display:none}.mobile-menu summary{cursor:pointer;color:var(--navy);font-weight:750;border:1px solid var(--silver);padding:8px 12px;border-radius:10px;list-style:none}
.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu nav{position:absolute;right:14px;top:74px;width:min(310px,90vw);background:white;box-shadow:0 15px 35px #0b233640;border:1px solid var(--silver);padding:13px;border-radius:12px}.mobile-menu nav a{display:block;padding:10px;color:var(--navy);text-decoration:none}
.hero{position:relative;overflow:hidden;isolation:isolate;min-height:448px;display:flex;align-items:center;color:#fff;background:#0b233d}
.hero-picture{position:absolute;inset:0;z-index:0;display:flex;justify-content:flex-end;background:#0e2945}
.hero-picture img{width:min(100%,1400px);height:100%;object-fit:contain;object-position:right center;margin-left:auto;-webkit-mask-image:linear-gradient(90deg,transparent 0%,#000 30%);mask-image:linear-gradient(90deg,transparent 0%,#000 30%)}
.hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(10,30,53,.94) 0%,rgba(10,30,53,.89) 37%,rgba(10,30,53,.66) 66%,rgba(10,30,53,.50) 100%)}
.hero-inner{position:relative;z-index:2;padding:72px 0;min-height:448px;display:flex;align-items:center}.hero-copy{max-width:840px}
.hero-eyebrow{font-size:.78rem;font-weight:750;text-transform:uppercase;letter-spacing:.11em;color:#c3eafb}
.hero h1{font-size:clamp(2.05rem,4.4vw,3.35rem);line-height:1.16;letter-spacing:-.035em;margin:16px 0 18px;color:#fff;text-shadow:0 3px 17px #041c34aa}
.hero p{max-width:730px;line-height:1.7;font-size:1rem;color:#f0f7fd;text-shadow:0 2px 10px #06172baa}
.breadcrumbs{font-size:.82rem;color:var(--muted);margin:18px 0;display:flex;gap:10px;align-items:center}
.breadcrumbs a{color:#46637e}.byline{display:flex;align-items:center;gap:13px;background:white;border:1px solid var(--silver);border-radius:12px;padding:12px 19px;max-width:700px;box-shadow:0 3px 12px #1836550a}
.byline img{width:49px;height:49px;object-fit:contain}.byline div{display:flex;flex-direction:column;font-size:.84rem;line-height:1.45}.byline strong{color:#153e61}.byline span{color:var(--muted)}.byline a{text-decoration:none}
.page-columns{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:42px;align-items:start;padding:34px 0 65px}
.article-content{min-width:0;background:#fff;border:1px solid var(--silver);border-radius:18px;padding:32px 39px;box-shadow:0 8px 30px #1a3e6008}
.article-content h2{font-size:clamp(1.38rem,2.2vw,1.83rem);line-height:1.33;letter-spacing:-.025em;margin:40px 0 13px;color:var(--navy);scroll-margin-top:18px}
.article-content h3{font-size:1.14rem;color:#235578;line-height:1.43;margin:25px 0 12px}
.article-content p{margin:0 0 18px}.article-content .intro{font-size:1.06rem;line-height:1.88;border-left:4px solid #63abc9;padding:8px 17px 8px 18px;background:#f1f8fc;border-radius:0 8px 8px 0}
/* Compact editorial brand comparison (not an operator recommendation or score) */
.brand-summary-list{display:grid;gap:14px;margin:18px 0 12px}
.brand-row{
  display:grid;
  grid-template-columns:minmax(0,185px) minmax(0,1fr) 148px;
  grid-template-rows:auto auto;
  gap:13px 18px;
  align-items:center;
  padding:19px 20px 16px;
  margin:0;
  background:#fff;
  border:1px solid #d7e3ee;
  border-radius:14px;
  box-shadow:0 4px 16px rgba(16,39,61,.04);
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.brand-row:hover,.brand-row:focus-within{
  transform:translateY(-2px);
  box-shadow:0 14px 30px rgba(16,39,61,.13);
  border-color:#accde2;
}
.brand-identity{display:flex;align-items:flex-start;flex-direction:column;justify-content:center;gap:5px;min-width:0}
.brand-logo-link{display:block;max-width:100%;text-decoration:none}
.brand-logo-link img{width:180px;max-width:100%;height:72px;object-fit:contain;object-position:left center}
.brand-stars{display:flex;gap:8px;align-items:center;min-height:23px}
.brand-stars-icons{color:#f5af2b;letter-spacing:1.2px;font-size:1.2rem;line-height:1}
.brand-stars-number{color:#101820;font-size:1.18rem;font-weight:800;line-height:1}
.brand-bonus{text-align:center;min-width:0;align-self:center}
.brand-bonus-label{display:block;font-size:.69rem;text-transform:uppercase;font-weight:800;letter-spacing:.1em;color:#698098;line-height:1.5}
.brand-bonus strong{display:block;font-size:clamp(.96rem,1.2vw,1.16rem);line-height:1.32;color:#153b59;font-weight:800;margin-top:4px;overflow-wrap:break-word}
.brand-row .read-more{justify-self:end;display:inline-flex;align-items:center;justify-content:center;white-space:normal;text-align:center;text-decoration:none;font-weight:750;font-size:.81rem;line-height:1.3;padding:11px 14px;border:1px solid #a9cde0;background:#fff;color:#1a658f;border-radius:8px;min-height:44px}
.brand-row .read-more:hover{background:#1a658f;color:#fff}
.brand-benefit{grid-column:1/-1;grid-row:2;display:flex;align-items:center;gap:9px;margin:0!important;padding:10px 12px;border-top:1px solid #e1eaf1;background:#f5f9fc;border-radius:8px;font-size:.83rem!important;font-weight:600;color:#33566f;line-height:1.4!important}
.brand-benefit span{color:#258158;font-size:1.04rem;font-weight:900}
.brand-footnote{margin:12px 0 24px;font-size:.8rem;line-height:1.55;color:#5d7083}
.brand-footnote strong{color:#21445f}
.brand-review-heading{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.brand-review-heading .brand-review-logo{width:150px;height:50px;object-fit:contain;object-position:left center;flex-shrink:0}
.brand-review-heading a{font-weight:750}
@media(max-width:900px){
  .brand-row{grid-template-columns:150px minmax(0,1fr);gap:12px 15px}
  .brand-logo-link img{width:148px;height:63px}
  .brand-row .read-more{grid-column:2;justify-self:center;width:100%}
  .brand-benefit{grid-row:3}
}
@media(max-width:580px){
  .brand-row{grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:10px 12px;padding:14px}
  .brand-logo-link img{width:150px;height:60px}
  .brand-stars-icons{font-size:1.02rem;letter-spacing:.5px}
  .brand-stars-number{font-size:1.08rem}
  .brand-bonus strong{font-size:.92rem}
  .brand-row .read-more{grid-column:1/-1;width:100%}
  .brand-benefit{grid-row:3;grid-column:1/-1}
  .brand-review-heading .brand-review-logo{width:112px;height:42px}
}
.editorial-figure{margin:26px 0 32px;background:#f2f6f9;border:1px solid var(--silver);border-radius:12px;overflow:hidden}
.editorial-figure img{width:100%;height:auto;object-fit:contain}
.editorial-figure figcaption{background:#f8fafc;color:#627587;padding:9px 14px;font-size:.76rem;line-height:1.5}
.table-scroll{overflow-x:auto;max-width:100%;margin:20px 0;border:1px solid var(--silver);border-radius:12px}.data-table{border-collapse:collapse;width:100%;min-width:570px;font-size:.85rem}.data-table td{border-bottom:1px solid var(--silver);padding:11px;vertical-align:top}.data-table tr:first-child{font-weight:700;background:#e6eff6;color:#143d60}.data-table tr:nth-child(even){background:#f7fafc}
.faq-section{margin:30px 0}.faq{border:1px solid #d7e4ee;border-radius:10px;background:#fbfdff;margin:9px 0;overflow:hidden}.faq summary{list-style:none;padding:17px 18px;display:flex;justify-content:space-between;align-items:center;gap:20px;cursor:pointer;font-weight:700;color:#21445f;line-height:1.48}.faq summary::-webkit-details-marker{display:none}.faq .plus{flex:0 0 30px;display:grid;place-items:center;width:30px;height:30px;border:1px solid #bcdae9;background:#e7f4fb;border-radius:50%;font-size:1.43rem;line-height:1}.faq[open] .plus{font-size:0}.faq[open] .plus::after{content:'−';font-size:1.43rem}.faq-answer{padding:0 18px 17px;color:#3b5368}.faq-answer p{margin:0}
.source-item{padding-left:18px;overflow-wrap:anywhere;font-size:.87rem;color:#516778}
.ai-disclosure{margin:36px 0 0;border-left:4px solid #31769c;background:#eaf2f7;border-radius:0 10px 10px 0;padding:19px 21px;font-size:.9rem;line-height:1.66}.ai-disclosure p{margin:5px 0 0}
.editorial-card{display:flex;align-items:center;gap:19px;background:#eef6fb;border:1px solid #d1e5f1;border-radius:12px;padding:18px;margin:12px 0 25px}.editorial-card img{width:78px}.editorial-card p{margin:3px 0 0;color:#52697d;font-size:.84rem}
.toc-box{position:sticky;top:24px;background:#fff;border:1px solid var(--silver);border-radius:14px;padding:21px;box-shadow:0 4px 20px #102b4806}.toc-box>strong{color:var(--navy)}.toc-box ol{list-style:none;padding:0;margin:9px 0 0}.toc-box li{font-size:.81rem;line-height:1.48;margin:8px 0}.toc-box li a{text-decoration:none;color:#506980}.toc-box li a:hover{color:#08638a}.aside-note{margin-top:20px;padding-top:16px;border-top:1px solid var(--silver);font-size:.8rem;line-height:1.6;color:#566b80}.aside-note p{margin:6px 0}
.related-section{border-top:1px solid var(--silver);padding:28px 0 60px}.related-section h2{color:var(--navy);font-size:1.55rem}.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.related-grid a{text-decoration:none;background:#fff;border:1px solid var(--silver);border-radius:12px;padding:18px;display:flex;flex-direction:column;gap:8px}.related-grid a strong{color:var(--navy)}.related-grid span{color:var(--muted);font-size:.8rem}
.site-footer{background:#15324a;color:#d3e3ec;padding:44px 0 20px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:38px}.footer-identity{display:flex;align-items:flex-start;gap:12px}.footer-identity img{width:65px;flex-shrink:0}.site-footer strong{display:block;color:white;font-size:.92rem;margin-bottom:9px}.site-footer p{font-size:.84rem;line-height:1.7;margin:7px 0}.site-footer nav a{display:block;color:#d2e5ef;text-decoration:none;font-size:.83rem;margin:8px 0}.footer-bottom{border-top:1px solid #ffffff22;padding-top:20px;margin-top:27px;color:#c4d6e5;font-size:.75rem}
@media(max-width:1000px){.desktop-nav{gap:0}.desktop-nav a{padding:8px 7px;font-size:.78rem}.page-columns{grid-template-columns:minmax(0,1fr) 240px;gap:22px}}
@media(max-width:780px){.desktop-nav{display:none}.mobile-menu{display:block}.page-columns{grid-template-columns:1fr}.toc-box{display:none}.footer-grid{grid-template-columns:1fr 1fr}.footer-identity{grid-column:1/-1}.hero{min-height:390px}.hero-inner{min-height:390px;padding:54px 0}.hero-picture img{width:100%;object-fit:cover;object-position:70% center;-webkit-mask-image:none;mask-image:none;opacity:.7}.hero-copy{padding:16px;background:rgba(9,29,49,.72);border-radius:10px}.hero h1{font-size:clamp(1.93rem,6.2vw,2.7rem)}.related-grid{grid-template-columns:1fr}.article-content{padding:24px 19px}.shell{width:min(100% - 28px,1180px)}}
@media(max-width:450px){.brand-logo img{width:200px}.byline span{font-size:.75rem}.hero p{font-size:.9rem}.footer-grid{grid-template-columns:1fr}.brand-row{padding:14px}.article-content h2{margin-top:30px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}


/* Compact, text-first masthead on the two homepage routes. */
.home-masthead {
  background: #0d1721;
  color: #ffffff;
  border-bottom: 3px solid #2e789f;
}
.home-masthead-inner {
  padding-block: 30px 28px;
}
.home-eyebrow {
  color: #b1c6da;
  font-size: .76rem;
  font-weight: 650;
  letter-spacing: .03em;
  margin: 0 0 10px;
}
.home-masthead h1 {
  font-size: clamp(1.7rem, 3.3vw, 2.4rem);
  line-height: 1.22;
  letter-spacing: -.027em;
  margin: 0 0 12px;
  max-width: 1100px;
}
.home-lede {
  color: #e3ebf2;
  line-height: 1.62;
  max-width: 950px;
  margin: 0 0 15px;
  font-size: .95rem;
}
.home-author {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: .78rem;
}
.home-author img {
  width: 33px;
  height: 33px;
  object-fit: contain;
  border-radius: 50%;
  background: white;
}
.home-author a {
  display: block;
  color: #fff;
  font-weight: 750;
  text-decoration: none;
}
.home-author small {
  display: block;
  color: #b6c8d7;
  font-size: .74rem;
  line-height: 1.4;
}
.home-masthead + .page-columns { padding-top: 20px; }
.home-page .page-columns { padding-top: 22px; }
.home-page .article-content h2:first-of-type { margin-top: 20px; }
.home-page .article-content > p:first-child { margin-bottom: 12px; }
.home-page .article-content { padding-top: 22px; }
@media(max-width:780px) {
  .home-masthead-inner {padding-block:24px 22px;}
  .home-masthead h1 {font-size:clamp(1.65rem,6vw,2rem);}
  .home-lede {font-size:.88rem;}
  .home-page .page-columns {padding-top:15px;}
}