:root{--bg:#f6f8f7;--card:#fff;--ink:#0f172a;--muted:#5b6472;--brand:#0f5c43;--brand-2:#3ddc84;--gold:#f5c518;--cta:#16a34a;--cta-h:#12873d;--line:#e3e8e6;--radius:14px}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;font-size:17px;line-height:1.65;color:var(--ink);background:var(--bg)}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand)}
.container{width:100%;max-width:960px;margin:0 auto;padding:0 16px}
.muted{color:var(--muted);font-size:.85em}

/* disclaimer + header */
.disclaimer{background:#0b1f18;color:#d1fae5;font-size:12px;line-height:1.4;text-align:center;padding:6px 12px}
.site-header{background:var(--brand);position:sticky;top:0;z-index:20}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:60px;flex-wrap:wrap}
.site-logo img{width:180px;height:auto;aspect-ratio:220/40}
.nav-toggle{position:absolute;opacity:0;pointer-events:none}
.burger{display:flex;flex-direction:column;gap:5px;cursor:pointer;padding:10px}
.burger span{width:24px;height:3px;background:#fff;border-radius:2px}
.main-nav{display:none;width:100%}
.nav-toggle:checked~.main-nav{display:block}
.main-nav ul{list-style:none;margin:0;padding:0 0 12px}
.main-nav a,.main-nav summary{display:block;color:#fff;text-decoration:none;font-weight:600;padding:10px 4px;cursor:pointer}
.main-nav summary::-webkit-details-marker{display:none}
.main-nav summary::after{content:" ▾"}
.submenu{padding-left:14px!important}
.nav-toggle:focus-visible+.burger{outline:2px solid #fff}
@media (min-width:880px){
 .burger{display:none}
 .main-nav{display:block;width:auto}
 .main-nav>ul{display:flex;gap:4px;padding:0}
 .main-nav a,.main-nav summary{padding:18px 10px;font-size:15px}
 .has-sub{position:relative}
 .submenu{position:absolute;right:0;top:100%;min-width:180px;background:var(--brand);border-radius:0 0 10px 10px;padding:6px 0!important;box-shadow:0 8px 20px rgba(0,0,0,.2)}
 .submenu a{padding:8px 16px}
}

/* article */
.article{padding-top:20px;padding-bottom:40px}
h1{font-size:1.75rem;line-height:1.25;margin:.2em 0 .5em}
h2{font-size:1.4rem;line-height:1.3;margin:2em 0 .6em;scroll-margin-top:80px}
h3{font-size:1.15rem;line-height:1.35;margin:1.6em 0 .5em}
@media (min-width:768px){h1{font-size:2.3rem}h2{font-size:1.7rem}}
.author-compact{display:flex;align-items:center;gap:10px;font-size:14px;margin-bottom:14px}
.avatar{border-radius:50%;object-fit:cover}
.hero{margin:0 0 18px;aspect-ratio:2/1}
.hero img{border-radius:var(--radius);width:100%}
.figure{margin:24px 0}
.figure img{border-radius:var(--radius);width:100%;aspect-ratio:800/420}
figcaption{font-size:14px;color:var(--muted);margin-top:6px;text-align:center}
.callout{background:#fff8db;border-left:4px solid var(--gold);padding:12px 16px;border-radius:8px;margin:20px 0;font-size:15px}
.toc{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:10px 16px;margin:18px 0}
.toc summary{font-weight:700;cursor:pointer}
.toc ol{margin:10px 0 0;padding-left:20px;font-size:15px}

/* tiles */
.tiles{list-style:none;margin:0;padding:0;display:grid;gap:14px;grid-template-columns:1fr}
@media (min-width:640px){.tiles{grid-template-columns:1fr 1fr}}
@media (min-width:920px){.tiles{grid-template-columns:1fr 1fr 1fr}}
.tile{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:10px;box-shadow:0 2px 8px rgba(15,23,42,.05)}
.tile.is-hidden{display:none}
.tile-rank{position:absolute;top:10px;left:10px;background:var(--gold);color:#3a2a00;font-weight:800;font-size:13px;border-radius:999px;padding:2px 9px;z-index:1}
.tile-logo img{width:100%;max-width:240px;margin:0 auto;aspect-ratio:3/1;border-radius:10px}
.tile-body p{margin:0}
.tile-name{font-weight:800;font-size:18px}
.tile-rating{font-size:14px;color:var(--muted)}
.stars{position:relative;display:inline-block;color:#d7dce0;letter-spacing:1px}
.stars::before{content:"★★★★★";position:absolute;left:0;top:0;width:var(--p);overflow:hidden;color:#f5b301;letter-spacing:1px}
.tile-offer{font-weight:800;color:var(--brand);font-size:17px;margin:6px 0!important}
.tile-meta{list-style:none;padding:0;margin:0;font-size:14px;color:var(--muted)}
.tile-meta li::before{content:"✓ ";color:var(--cta);font-weight:700}
.promo{display:flex;align-items:center;gap:6px;font-size:13px;margin-top:8px;flex-wrap:wrap}
.promo code{background:#eef7f2;border:1px dashed var(--brand);padding:2px 8px;border-radius:6px;font-weight:700}
.copy-btn{font:inherit;font-size:12px;border:1px solid var(--line);background:#fff;border-radius:6px;padding:3px 8px;cursor:pointer}
.copy-btn.copied{background:var(--cta);color:#fff;border-color:var(--cta)}
.btn-cta{display:block;text-align:center;background:var(--cta);color:#fff;font-weight:800;text-decoration:none;border-radius:10px;padding:12px 16px;margin-top:auto;transition:background .15s}
.btn-cta:hover,.btn-cta:focus-visible{background:var(--cta-h)}
.tile-terms{font-size:11px;color:var(--muted);text-align:center;margin:0}
.more-wrap{text-align:center;margin:16px 0}
.btn-more{font:inherit;font-weight:700;background:#fff;border:2px solid var(--brand);color:var(--brand);border-radius:10px;padding:10px 28px;cursor:pointer}
.tiles-note{font-size:13px;color:var(--muted);text-align:center}

/* tables */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:var(--radius);background:var(--card);margin:16px 0}
table{border-collapse:collapse;width:100%;min-width:640px;font-size:15px}
th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap}
thead th{background:#eef7f2;font-weight:700}
tbody tr:last-child td{border-bottom:0}

/* pros/cons */
.proscons{display:grid;gap:14px;grid-template-columns:1fr;margin:16px 0}
@media (min-width:640px){.proscons{grid-template-columns:1fr 1fr}}
.pros,.cons{background:var(--card);border-radius:var(--radius);padding:14px 18px;border-top:4px solid var(--cta)}
.cons{border-top-color:#dc2626}
.pc-title{font-weight:800;margin:0 0 6px}
.pros ul,.cons ul{margin:0;padding-left:18px;font-size:15px}

/* author */
.author-box{display:flex;gap:16px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin:36px 0 10px}
.author-box .avatar{width:96px;height:96px;flex:0 0 96px}
.author-name{font-weight:800;font-size:19px;margin:0}
.author-job{color:var(--brand);font-weight:600;margin:0 0 6px;font-size:15px}
.author-bio{margin:0;font-size:15px}

/* faq */
.faq-item{background:var(--card);border:1px solid var(--line);border-radius:10px;margin-bottom:10px}
.faq-q{display:block;width:100%;text-align:left;font:inherit;font-weight:700;background:none;border:0;padding:14px 44px 14px 16px;cursor:pointer;position:relative;color:var(--ink)}
.faq-q::after{content:"+";position:absolute;right:16px;top:50%;transform:translateY(-50%);font-size:22px;color:var(--brand)}
.faq-q[aria-expanded="true"]::after{content:"−"}
.faq-a{padding:0 16px 14px}
.faq-a p{margin:0}

/* footer */
.site-footer{background:#0b1f18;color:#cbd5e1;padding:28px 0;font-size:14px}
.footer-nav{display:flex;flex-wrap:wrap;gap:8px 18px;margin-bottom:16px}
.footer-nav a{color:#fff;text-decoration:none;font-weight:700;font-size:13px;letter-spacing:.3px}
.footer-nav a:hover{text-decoration:underline}
.badge18{display:inline-block;background:#dc2626;color:#fff;font-weight:800;border-radius:50%;width:30px;height:30px;line-height:30px;text-align:center;font-size:12px;margin-right:6px}
.footer-copy{color:#94a3b8;font-size:12px}

/* 404 */
.notfound{text-align:center;padding:60px 16px 80px}
.nf-code{font-size:96px;font-weight:800;color:var(--brand);margin:0;line-height:1}
.nf-title{font-size:26px;font-weight:800;margin:10px 0}
.notfound .btn-cta{display:inline-block;margin-top:16px}