:root{--r:16px}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--tx);font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--ac)}.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
.top{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid #ffffff1a}
.top .wrap{display:flex;gap:18px;align-items:center;height:60px;overflow-x:auto;white-space:nowrap}.brand{font-weight:800;color:var(--ac);text-decoration:none;margin-right:auto}
.top a.n{color:var(--tx);text-decoration:none;font-weight:600;font-size:14px;opacity:.85}.top a.n:hover{opacity:1;color:var(--ac)}
.hero{padding:56px 0 28px}.eyebrow{color:var(--ac);font-weight:700;letter-spacing:.12em;font-size:12px;text-transform:uppercase}
h1{font-size:clamp(30px,5vw,52px);line-height:1.1;margin:.2em 0}h2{font-size:clamp(22px,3vw,30px);margin:48px 0 14px}.lead{font-size:18px;opacity:.88;max-width:760px}
.es{opacity:.75;font-style:italic}
.grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.card{background:var(--pn);border:1px solid #ffffff17;border-radius:var(--r);padding:18px;box-shadow:0 6px 22px #0004}
.news a.h{color:var(--tx);text-decoration:none;font-weight:700;display:block}.news a.h:hover{color:var(--ac)}
.meta{font-size:12.5px;opacity:.7;margin-top:8px}
.spon{border:1px dashed var(--ac);background:transparent}.spon b{color:var(--ac)}
.pill{display:inline-block;background:var(--ac);color:var(--bg);font-weight:800;border-radius:999px;padding:3px 10px;font-size:12px}
.btn{display:inline-block;background:var(--ac);color:var(--bg);font-weight:800;padding:12px 20px;border-radius:12px;text-decoration:none;border:0;cursor:pointer;font-size:15px}
.btn.o{background:transparent;color:var(--ac);border:1px solid var(--ac)}
.stats{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
/* video facade */
.vfeat{display:grid;gap:22px;grid-template-columns:2fr 1fr;align-items:start}@media(max-width:860px){.vfeat{grid-template-columns:1fr}}
.vrow{display:grid;gap:18px;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));margin-top:22px}
.vcard{background:var(--pn);border-radius:var(--r);overflow:hidden;box-shadow:0 8px 26px #0005;border:1px solid #ffffff14}
.yt{position:relative;aspect-ratio:16/9;background:#000 center/cover no-repeat;cursor:pointer;display:block;width:100%;border:0;padding:0}
.yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.yt .play{position:absolute;left:50%;top:50%;width:68px;height:68px;margin:-34px 0 0 -34px;border-radius:50%;background:color-mix(in srgb,var(--bg) 70%,transparent);border:2px solid var(--ac);display:grid;place-items:center;transition:transform .2s,background .2s;backdrop-filter:blur(4px)}
.yt .play:after{content:"";border-style:solid;border-width:12px 0 12px 20px;border-color:transparent transparent transparent var(--ac);margin-left:5px}
.yt:hover .play,.yt:focus-visible .play{transform:scale(1.08);background:var(--bg)}
.vcard .cap{padding:12px 14px}.vcard .cap b{display:block;font-size:15px;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.7em}
.vcard .cap span{font-size:12.5px;opacity:.7}
.vfeat .vcard .cap b{font-size:19px}
.river{display:flex;gap:14px;flex-wrap:wrap}.river .card{flex:1;min-width:220px}.big{font-size:30px;font-weight:800;color:var(--ac)}
article.guide{max-width:760px}article.guide h2{font-size:22px;margin-top:30px}
form .f{display:grid;gap:12px;grid-template-columns:1fr 1fr}@media(max-width:640px){form .f{grid-template-columns:1fr}}
input,select,textarea{width:100%;padding:12px;border-radius:10px;border:1px solid #ffffff30;background:#00000030;color:var(--tx);font:inherit}
table{width:100%;border-collapse:collapse}td,th{padding:12px;border-bottom:1px solid #ffffff1a;text-align:left;vertical-align:top}
footer.mh{margin-top:70px;padding:30px 0 60px;border-top:1px solid #ffffff1a;font-size:14px;opacity:.9}
.top a.n,.top .brand{min-height:44px;display:inline-flex;align-items:center;padding:0 6px}
footer.mh a,.news a.h{min-height:44px}.news a.h{display:flex;align-items:flex-start}
html,body{overflow-x:hidden}body{padding-bottom:90px}img,iframe{max-width:100%}
@media(max-width:640px){.wrap{padding:0 16px}.hero{padding:32px 0 16px}.lead{font-size:16.5px}h2{margin-top:36px}}
.links li{margin:6px 0}.links a{display:inline-block;padding:10px 0}
.spon a{display:inline-flex;align-items:center;min-height:44px;font-weight:700}
#videos{min-height:calc((min(1180px,100vw) - 40px) * 0.37 + 360px)}#news{min-height:1400px}#river{min-height:150px}
@media(max-width:860px){#videos{min-height:calc((100vw - 32px) * .5625 + 900px)}}
@media(max-width:640px){#tsc-launch{font-size:0!important;width:56px!important;height:56px!important;padding:0!important;border-radius:50%!important;right:14px!important;bottom:14px!important}#tsc-launch:after{content:"💬";font-size:24px}
.top .wrap{gap:4px}.top .brand{font-size:15px}.top a.n{font-size:13.5px;padding:0 8px}}
.meta{opacity:1;color:color-mix(in srgb,var(--tx) 78%,var(--bg))}.meta a{color:var(--ac)}
@media(max-width:640px){.top .wrap{height:auto;flex-wrap:wrap;overflow:visible;white-space:normal;gap:0;padding-top:6px;padding-bottom:4px}
.top .brand{flex:0 0 100%;margin:0}
.top a.n{flex:1 1 0;justify-content:center;text-align:center;padding:0 2px;font-size:13.5px;border-top:1px solid var(--line,#ffffff1a)}}