/* Caderno 7K — brazil-bet-7k.com — family I (revista), prefixo b7r-, paleta grafite + lima */
:root{
  --b7r-bg:#1B1C1F; --b7r-bg2:#25262A; --b7r-bg3:#2E3035; --b7r-line:#3A3C42;
  --b7r-txt:#F4F5F2; --b7r-muted:#B4B7BE; --b7r-faint:#8D9098;
  --b7r-lime:#D4F01A; --b7r-lime2:#BCD80F; --b7r-onlime:#15160F;
  --b7r-blue:#1E7BE5; --b7r-blue2:#5AA2F2; --b7r-warn:#FF9A5C;
  --b7r-light:#F2F3EE; --b7r-ink:#1B1C1F;
  --b7r-head:'Sora','Segoe UI',Arial,sans-serif;
  --b7r-sans:'Inter','Segoe UI',Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--b7r-bg);color:var(--b7r-txt);font:17px/1.68 var(--b7r-sans);overflow-wrap:break-word}
img,svg{max-width:100%;height:auto;display:block}
a{color:var(--b7r-lime)}
a:hover{color:#fff}
.shell{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
h1,h2,h3{font-family:var(--b7r-head);line-height:1.18;color:#fff;font-weight:700;letter-spacing:-.015em}
h1{font-size:clamp(30px,4.4vw,52px);margin:.25em 0 .4em}
h2{font-size:clamp(23px,2.5vw,30px);margin:1.8em 0 .6em}
h2::before{content:"";display:block;width:44px;height:5px;border-radius:3px;background:var(--b7r-lime);margin-bottom:12px}
h3{font-size:20px;margin:1.2em 0 .4em}
p,li{font-size:17px}
strong{color:#fff}
table{border-collapse:collapse;width:100%}

/* cabeçalho */
.top{background:rgba(27,28,31,.96);border-bottom:1px solid var(--b7r-line);position:sticky;top:0;z-index:20;backdrop-filter:blur(6px)}
.top-in{display:flex;align-items:center;gap:10px 18px;min-height:70px;flex-wrap:wrap;padding-top:8px;padding-bottom:8px}
.top-in>a:first-child{display:flex;align-items:center;gap:10px;flex:0 0 auto;text-decoration:none}
.top-in>a:first-child img{width:44px;height:44px;border-radius:10px}
.wm{font:800 20px/1 var(--b7r-head);color:#fff;letter-spacing:-.01em}
.top .tag{font-size:13px;color:var(--b7r-muted);border:1px solid var(--b7r-line);border-radius:999px;padding:4px 10px;white-space:nowrap}
.top nav{display:flex;gap:2px 18px;flex-wrap:wrap;flex:1 1 auto;justify-content:flex-end}
.top nav a{color:var(--b7r-txt);text-decoration:none;font-weight:600;font-size:15.5px;padding:10px 2px;min-height:44px;display:inline-flex;align-items:center;border-bottom:2px solid transparent}
.top nav a:hover{border-bottom-color:var(--b7r-lime);color:#fff}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 24px;border-radius:12px;font:700 16px/1.2 var(--b7r-sans);text-decoration:none;border:2px solid var(--b7r-line);color:#fff;background:var(--b7r-bg3);text-align:center;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-1px);border-color:var(--b7r-lime);color:#fff}
.btn-main{background:var(--b7r-lime);border-color:var(--b7r-lime);color:var(--b7r-onlime);box-shadow:0 8px 24px -10px rgba(212,240,26,.6)}
.btn-main:hover{background:var(--b7r-lime2);border-color:var(--b7r-lime2);color:var(--b7r-onlime)}
.btn-main::after{content:"→";font-weight:800}
.top .btn-main{min-height:44px;padding:10px 16px;font-size:15px}

/* porta / hero */
.b7r-door{position:relative;overflow:hidden;padding:46px 0 40px;border-bottom:1px solid var(--b7r-line);
  background:radial-gradient(900px 420px at 85% 10%,rgba(212,240,26,.16),transparent 60%),radial-gradient(600px 380px at 0% 100%,rgba(30,123,229,.18),transparent 60%),var(--b7r-bg)}
.b7r-door::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:44px 44px;pointer-events:none}
.b7r-door-in{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:40px;align-items:center}
.b7r-door h1{max-width:19ch}
.b7r-kick{display:inline-flex;align-items:center;gap:8px;font:700 15px/1.3 var(--b7r-sans);letter-spacing:.1em;text-transform:uppercase;color:var(--b7r-lime);margin:0}
.b7r-kick::before{content:"";width:10px;height:10px;border-radius:50%;background:var(--b7r-lime);box-shadow:0 0 0 4px rgba(212,240,26,.2)}
.b7r-lead{font-size:19px;line-height:1.6;color:#D9DBDF;max-width:60ch}
.b7r-door-btns{display:flex;flex-wrap:wrap;gap:12px;margin:22px 0 10px}
.b7r-ad{font-size:14.5px;color:var(--b7r-faint);margin:6px 0 0;letter-spacing:.02em}
.b7r-badges{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 14px;padding:0;list-style:none}
.b7r-badges li{font-size:14.5px;font-weight:600;margin:0;padding:6px 12px;border-radius:999px;background:var(--b7r-bg3);border:1px solid var(--b7r-line);color:#E6E8EC}
.b7r-badges li.b7r-b-lime{background:rgba(212,240,26,.12);border-color:rgba(212,240,26,.45);color:var(--b7r-lime)}
.b7r-badges li.b7r-b-blue{background:rgba(30,123,229,.14);border-color:rgba(30,123,229,.5);color:var(--b7r-blue2)}
.b7r-hero-art{position:relative;display:flex;justify-content:center;align-items:center;min-height:380px}
.b7r-hero-logo{position:absolute;left:0;top:10px;width:200px;height:200px;border-radius:40px;box-shadow:0 30px 60px -20px rgba(0,0,0,.7),0 0 0 1px rgba(255,255,255,.06);transform:rotate(-6deg);z-index:2}
.b7r-phone{width:230px;margin-left:120px;filter:drop-shadow(0 30px 40px rgba(0,0,0,.55))}
.b7r-hero-cap{position:absolute;left:12px;bottom:0;z-index:3;background:var(--b7r-bg2);border:1px solid var(--b7r-line);border-radius:12px;padding:8px 12px;font-size:14.5px;color:var(--b7r-muted);margin:0}
.b7r-hero-cap b{color:var(--b7r-lime)}
.b7r-steps{list-style:none;margin:26px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;counter-reset:b7s}
.b7r-steps li{counter-increment:b7s;background:rgba(37,38,42,.85);border:1px solid var(--b7r-line);border-radius:14px;padding:14px 14px 14px 58px;position:relative;color:var(--b7r-muted);font-size:15.5px;margin:0;line-height:1.45}
.b7r-steps li::before{content:counter(b7s);position:absolute;left:14px;top:14px;width:32px;height:32px;border-radius:10px;background:var(--b7r-lime);color:var(--b7r-onlime);font:800 16px/32px var(--b7r-head);text-align:center}
.b7r-steps b{display:block;color:#fff;font-size:16px;margin-bottom:2px}

/* página interna: cabeça */
.b7r-head{padding:30px 0 30px;border-bottom:1px solid var(--b7r-line);background:radial-gradient(700px 340px at 90% 0%,rgba(212,240,26,.13),transparent 60%),radial-gradient(500px 300px at 0% 100%,rgba(30,123,229,.14),transparent 60%),var(--b7r-bg)}
.b7r-head-in{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:36px;align-items:center}
.b7r-head h1{max-width:24ch}
.b7r-head .b7r-lead{color:#D2D4D9}
.b7r-head-art{display:flex;justify-content:center}
.b7r-head-art svg{width:100%;max-width:340px}
.b7r-crumbs{font-size:15px;color:var(--b7r-faint);margin:0 0 10px}
.b7r-crumbs a{color:var(--b7r-muted)}

/* grade revista */
.b7r-grid{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:48px;padding-top:32px;padding-bottom:54px}
.b7r-art{min-width:0}
.b7r-upd{display:inline-flex;align-items:center;gap:8px;font-size:15px;color:var(--b7r-muted);background:var(--b7r-bg2);border:1px solid var(--b7r-line);border-radius:999px;padding:5px 14px;margin:0 0 12px}
.b7r-upd::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--b7r-lime)}
.b7r-art>p,.b7r-art li{color:#E4E6EA}
.b7r-art ul,.b7r-art ol{padding-left:1.3em}
.b7r-art li{margin:.35em 0}
.b7r-side{min-width:0}
.b7r-side-box{background:var(--b7r-bg2);border:1px solid var(--b7r-line);border-radius:18px;padding:20px 18px 14px;margin-bottom:22px;position:sticky;top:96px}
.b7r-side-t{font:700 15px/1.3 var(--b7r-sans);letter-spacing:.12em;text-transform:uppercase;color:var(--b7r-lime);margin:0 0 10px}
.b7r-top5{list-style:none;margin:0;padding:0;counter-reset:b7m}
.b7r-top5 li{counter-increment:b7m;display:grid;grid-template-columns:36px 1fr;gap:6px;padding:10px 0;border-bottom:1px solid var(--b7r-line);margin:0}
.b7r-top5 li:last-child{border-bottom:0}
.b7r-top5 li::before{content:counter(b7m,decimal-leading-zero);font:800 20px/1.2 var(--b7r-head);color:var(--b7r-lime)}
.b7r-top5 a{color:#fff;text-decoration:none;font-weight:600;font-size:16px;line-height:1.35}
.b7r-top5 a:hover{color:var(--b7r-lime)}
.b7r-top5 a[aria-current]{color:var(--b7r-lime)}
.b7r-side-note{font-size:15px;color:var(--b7r-muted);margin:12px 0 10px}
.b7r-side .btn{width:100%}

/* cartões */
.b7r-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:18px 0 8px}
.b7r-card{background:var(--b7r-bg2);border:1px solid var(--b7r-line);border-radius:18px;overflow:hidden;display:flex;flex-direction:column;transition:border-color .15s,transform .15s}
.b7r-card:hover{border-color:var(--b7r-lime);transform:translateY(-2px)}
.b7r-card img{width:100%;aspect-ratio:16/9;object-fit:cover}
.b7r-card-b{padding:14px 16px 18px}
.b7r-card-tag{display:inline-block;font:700 14.5px/1.2 var(--b7r-sans);letter-spacing:.06em;text-transform:uppercase;color:var(--b7r-onlime);background:var(--b7r-lime);border-radius:6px;padding:3px 8px;margin:0 0 8px}
.b7r-card h3{margin:0 0 8px;font-size:19px}
.b7r-card h3 a{color:#fff;text-decoration:none}
.b7r-card h3 a:hover{color:var(--b7r-lime)}
.b7r-card p{margin:0;font-size:16px;color:var(--b7r-muted)}
.b7r-card-svg{background:linear-gradient(135deg,#2B2D32,#1F2023);aspect-ratio:16/9;display:flex;align-items:center;justify-content:center}
.b7r-card-svg svg{width:52%;height:auto}
.b7r-mini{list-style:none;padding:0!important;margin:14px 0;display:flex;flex-wrap:wrap;gap:10px 22px}
.b7r-mini a{font-weight:600}

/* linha do tempo */
.b7r-tl{list-style:none;margin:22px 0 26px;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;counter-reset:none}
.b7r-tl li{position:relative;margin:0;background:var(--b7r-bg2);border:1px solid var(--b7r-line);border-radius:14px;padding:14px 14px 14px;border-top:4px solid var(--b7r-blue)}
.b7r-tl li.b7r-tl-hot{border-top-color:var(--b7r-lime)}
.b7r-tl-d{display:block;font:800 18px/1.2 var(--b7r-head);color:#fff;margin-bottom:4px}
.b7r-tl li span:last-child{font-size:15.5px;color:var(--b7r-muted);line-height:1.45;display:block}
.b7r-tl-src{font-size:14.5px;color:var(--b7r-faint);margin-top:-14px}

/* blocos */
.b7r-tbl{overflow-x:auto;margin:16px 0 22px;border:1px solid var(--b7r-line);border-radius:14px;background:var(--b7r-bg2)}
.b7r-tbl table{min-width:520px}
.b7r-tbl th,.b7r-tbl td{text-align:left;vertical-align:top;padding:12px 14px;border-bottom:1px solid var(--b7r-line);font-size:16px;color:#E4E6EA}
.b7r-tbl th{background:var(--b7r-bg3);color:var(--b7r-lime);font-size:15px;letter-spacing:.03em}
.b7r-tbl tr:last-child td{border-bottom:0}
.b7r-tbl td:first-child{font-weight:600;color:#fff}
.b7r-quote{margin:26px 0;padding:18px 22px;border-radius:16px;background:linear-gradient(120deg,rgba(212,240,26,.12),rgba(30,123,229,.1));border:1px solid rgba(212,240,26,.3);font:600 20px/1.45 var(--b7r-head);color:#fff}
.b7r-quote cite{display:block;font:400 14.5px/1.4 var(--b7r-sans);font-style:normal;color:var(--b7r-muted);margin-top:8px}
.b7r-box{background:rgba(30,123,229,.1);border:1px solid rgba(30,123,229,.45);border-radius:14px;padding:16px 18px;margin:20px 0}
.b7r-err{background:rgba(255,154,92,.08);border:1px solid rgba(255,154,92,.4);border-radius:16px;padding:18px 20px;margin:24px 0}
.b7r-err h3{margin-top:0;color:var(--b7r-warn)}
.b7r-err h3::before{content:"⚠ "}
.b7r-err p{color:#E4E6EA}
.b7r-mail{background:var(--b7r-light);color:var(--b7r-ink);border-radius:14px;padding:16px 18px;border-left:6px solid var(--b7r-lime)}
.b7r-mail p{color:var(--b7r-ink)}
.b7r-mail strong{color:var(--b7r-ink)}
.b7r-num{counter-reset:b7n;list-style:none;padding-left:0!important}
.b7r-num>li{counter-increment:b7n;position:relative;padding:14px 16px 14px 62px;margin:12px 0;background:var(--b7r-bg2);border:1px solid var(--b7r-line);border-radius:14px}
.b7r-num>li::before{content:counter(b7n);position:absolute;left:16px;top:14px;width:32px;height:32px;border-radius:10px;background:var(--b7r-lime);color:var(--b7r-onlime);font:800 16px/32px var(--b7r-head);text-align:center}
.b7r-fig{margin:24px 0;background:var(--b7r-bg2);border:1px solid var(--b7r-line);border-radius:16px;overflow:hidden}
.b7r-fig figcaption{font-size:15px;color:var(--b7r-muted);padding:10px 14px}
.b7r-fig svg{width:100%}

/* CTA */
.b7r-cta{position:relative;overflow:hidden;background:linear-gradient(120deg,#2A2C31,#202125);border:1px solid rgba(212,240,26,.35);border-radius:18px;padding:22px 22px 18px;margin:30px 0;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:center}
.b7r-cta::before{content:"";position:absolute;right:-60px;top:-60px;width:180px;height:180px;border-radius:50%;background:radial-gradient(circle,rgba(212,240,26,.25),transparent 70%)}
.b7r-cta p{margin:0;color:#D9DBDF;position:relative}
.b7r-cta strong{display:block;font:700 20px/1.3 var(--b7r-head);color:#fff;margin-bottom:4px}
.b7r-cta .btn{position:relative}
.b7r-cta .b7r-ad{grid-column:1/-1;font-size:14.5px;color:var(--b7r-faint)}

/* FAQ */
.b7r-faq details{background:var(--b7r-bg2);border:1px solid var(--b7r-line);border-radius:14px;margin:10px 0}
.b7r-faq details[open]{border-color:rgba(212,240,26,.45)}
.b7r-faq summary{cursor:pointer;padding:15px 50px 15px 18px;font-weight:700;font-size:17px;list-style:none;position:relative;min-height:44px;color:#fff}
.b7r-faq summary::-webkit-details-marker{display:none}
.b7r-faq summary::after{content:"+";position:absolute;right:14px;top:12px;width:26px;height:26px;border-radius:8px;background:var(--b7r-bg3);color:var(--b7r-lime);font:800 20px/26px var(--b7r-head);text-align:center}
.b7r-faq details[open] summary::after{content:"–"}
.b7r-faq details p{padding:0 18px 16px;margin:0;color:#D9DBDF}
.b7r-more{border-top:1px solid var(--b7r-line);margin-top:34px;padding-top:14px}
.b7r-more ul{list-style:none;padding:0!important}
.b7r-more li{padding:10px 0;border-bottom:1px solid var(--b7r-line)}
.b7r-more a{font-weight:600;text-decoration:none}
.b7r-more a::before{content:"→ ";color:var(--b7r-lime)}

/* rodapé */
.foot{background:#141517;color:var(--b7r-muted);padding:36px 0 28px;font-size:15.5px;border-top:4px solid var(--b7r-lime)}
.foot p{font-size:15.5px;margin:8px 0;max-width:82ch}
.foot-top{display:flex;flex-wrap:wrap;gap:16px 34px;align-items:center;margin-bottom:16px;padding-bottom:16px;border-bottom:1px solid var(--b7r-line)}
.foot-top>a{display:flex;align-items:center;gap:10px;text-decoration:none}
.foot-top>a img{width:44px;height:44px;border-radius:10px}
.foot nav{display:flex;flex-wrap:wrap;gap:2px 20px}
.foot nav a{color:#E4E6EA;text-decoration:none;min-height:44px;display:inline-flex;align-items:center}
.foot nav a:hover{color:var(--b7r-lime)}

@media (max-width:1060px){
  .top .tag{display:none}
}
@media (max-width:960px){
  .b7r-grid{grid-template-columns:minmax(0,1fr);gap:10px}
  .b7r-side-box{position:static}
  .b7r-door-in,.b7r-head-in{grid-template-columns:minmax(0,1fr);gap:22px}
  .b7r-head-art svg{max-width:300px}
}
@media (max-width:640px){
  body{font-size:16.5px}
  .shell{padding:0 16px}
  .top{position:static}
  .top-in{gap:6px 12px}
  .top .tag{display:inline-block;order:2;font-size:12.5px}
  .top nav{order:4;flex-basis:100%;justify-content:flex-start;gap:0 14px}
  .top nav a{font-size:15px}
  .top .btn-main{order:3;margin-left:auto}
  .top .btn-main::after{content:none}
  .wm{font-size:18px}
  .b7r-door{padding:28px 0 28px}
  .b7r-door-btns .btn{flex:1 1 100%}
  .b7r-hero-art{min-height:300px}
  .b7r-hero-logo{width:140px;height:140px;border-radius:28px;top:0}
  .b7r-phone{width:180px;margin-left:110px}
  .b7r-steps,.b7r-tl{grid-template-columns:minmax(0,1fr)}
  .b7r-cards{grid-template-columns:minmax(0,1fr)}
  .b7r-cta{grid-template-columns:minmax(0,1fr)}
  .b7r-cta .btn{width:100%}
  .b7r-quote{font-size:18px}
  .b7r-head-art svg{max-width:260px}
}