/* LeverPro · Conteúdo rico — Estilo s3 "Noturno C1" (versão escura C1 das aulas) */
:root{
  --bg-0:#0A1230; --bg-1:#101C46;
  --ink:#EEF2FF; --muted:#9FB0D9; --muted-2:#7F92C2;
  --cobalt:#5B83FF; --teal:#2DD4BF; --violet:#9B7CFF; --amber:#F2A93B; --coral:#FF8F70;
  --glass:rgba(255,255,255,.045); --glass-2:rgba(255,255,255,.065);
  --line:rgba(255,255,255,.12); --line-soft:rgba(255,255,255,.08);
  --teal-glow:0 0 18px rgba(45,212,191,.45);
  --r:20px; --r-sm:12px;
  --sans:"Inter Tight",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
  --wrap:1200px; --gut:32px;
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);font-size:17px;line-height:1.55;color:var(--ink);
  background:linear-gradient(180deg,var(--bg-0) 0%,var(--bg-1) 55%,var(--bg-0) 100%);background-color:var(--bg-0);
  min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit}
.mono{font-family:var(--mono);letter-spacing:.04em}
.wrap{width:100%;max-width:calc(var(--wrap) + var(--gut)*2);margin:0 auto;padding:0 var(--gut);position:relative}
:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:8px}

/* céu: brilhos difusos + grade de pontos */
.sky{position:fixed;inset:0;pointer-events:none;z-index:-1;overflow:hidden}
.sky .dots{position:absolute;inset:0;background-image:radial-gradient(rgba(159,176,217,.16) 1px,transparent 1.2px);background-size:26px 26px;
  -webkit-mask-image:radial-gradient(ellipse 80% 70% at 50% 30%,#000 30%,transparent 85%);mask-image:radial-gradient(ellipse 80% 70% at 50% 30%,#000 30%,transparent 85%)}
.sky .glow{position:absolute;border-radius:50%;filter:blur(90px)}
.sky .g1{width:720px;height:720px;right:-160px;top:-220px;background:radial-gradient(circle,rgba(91,131,255,.38),transparent 65%)}
.sky .g2{width:620px;height:620px;left:-240px;top:45%;background:radial-gradient(circle,rgba(45,212,191,.12),transparent 65%)}

/* tipografia */
.eyebrow{font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--cobalt);margin:0 0 14px}
.h2{font-weight:800;font-size:clamp(30px,3.6vw,46px);line-height:1;letter-spacing:-.035em;margin:0}
.key{font-style:normal;color:var(--teal);text-shadow:0 0 28px rgba(45,212,191,.45)}

/* cabeçalho */
.top{position:sticky;top:0;z-index:20;background:rgba(10,18,48,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line-soft)}
.top-in{display:flex;align-items:center;gap:20px;min-height:72px}
.sig{display:flex;align-items:center;min-height:44px}
.sig img{height:46px;width:auto}
.top-tag{font-size:11px;text-transform:uppercase;letter-spacing:.16em;color:var(--muted);padding:6px 10px;border:1px solid var(--line);border-radius:999px}
.top-pdf{margin-left:auto;display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 18px;border-radius:999px;border:1px solid rgba(45,212,191,.4);color:var(--teal);
  text-decoration:none;font-weight:600;font-size:15px;transition:background .2s,box-shadow .2s}
.top-pdf:hover{background:rgba(45,212,191,.1);box-shadow:var(--teal-glow)}

/* botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 26px;border-radius:999px;font-weight:700;font-size:16px;text-decoration:none;
  transition:transform .2s,box-shadow .2s,background .2s}
.btn-main{background:var(--teal);color:#0A1230;box-shadow:0 10px 30px -8px rgba(45,212,191,.55),inset 0 1px 0 rgba(255,255,255,.35)}
.btn-main:hover{transform:translateY(-2px);box-shadow:0 14px 38px -8px rgba(45,212,191,.75),inset 0 1px 0 rgba(255,255,255,.35)}
.btn-ghost{color:var(--ink);border:1px solid var(--line);background:var(--glass)}
.btn-ghost:hover{border-color:rgba(255,255,255,.28);background:var(--glass-2)}

/* hero */
.hero{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:48px;align-items:center;padding-top:72px;padding-bottom:64px}
.kicker{display:inline-flex;align-items:center;gap:10px;font-size:12px;font-weight:500;letter-spacing:.16em;color:var(--muted);margin:0 0 26px;
  padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--glass)}
.kicker .dot{width:7px;height:7px;border-radius:50%;background:var(--teal);box-shadow:0 0 10px var(--teal)}
.h1.is-long{font-size:clamp(38px,4.6vw,64px)}
.h1{font-weight:800;font-size:clamp(42px,6vw,84px);line-height:.94;letter-spacing:-.04em;margin:0 0 26px;text-wrap:balance}
.lead{font-size:clamp(18px,1.5vw,21px);line-height:1.5;color:var(--muted);max-width:36em;margin:0 0 32px}
.meta{list-style:none;padding:0;margin:0 0 36px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;border:1px solid var(--line);border-radius:var(--r-sm);overflow:hidden;background:var(--line-soft)}
.meta li{background:rgba(12,22,58,.88);padding:14px 16px;display:flex;flex-direction:column;gap:4px}
.meta span{font-size:10.5px;text-transform:uppercase;letter-spacing:.14em;color:var(--violet)}
.meta strong{font-weight:600;font-size:15px;line-height:1.35}
.actions{display:flex;flex-wrap:wrap;gap:14px}

.hero-visual{position:relative;aspect-ratio:1;width:100%;max-width:520px;justify-self:center}
.orbit-svg{width:100%;height:100%;overflow:visible}
.hero-ring{transition:stroke-dashoffset .5s cubic-bezier(.2,.8,.2,1)}
.spin{transform-box:view-box;transform-origin:240px 240px}
.ring-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;pointer-events:none}
.ring-num{font-weight:800;font-size:clamp(84px,10vw,148px);line-height:.85;letter-spacing:-.05em;
  background:linear-gradient(180deg,#fff 20%,#BFD0FF);-webkit-background-clip:text;background-clip:text;color:transparent}
.ring-lbl{font-size:13px;text-transform:uppercase;letter-spacing:.3em;color:var(--muted);margin-top:8px}
.ring-pct{font-size:12px;color:var(--muted);margin-top:16px;padding:5px 12px;border-radius:999px;background:rgba(45,212,191,.08);border:1px solid rgba(45,212,191,.25)}
.ring-pct b{color:var(--teal);font-weight:700}
.chip{position:absolute;font-size:11.5px;letter-spacing:.08em;color:var(--ink);padding:8px 13px;border-radius:999px;background:rgba(16,28,70,.75);
  border:1px solid var(--line);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);display:inline-flex;align-items:center;gap:8px;white-space:nowrap}
.chip i{width:7px;height:7px;border-radius:50%;background:var(--violet);box-shadow:0 0 8px var(--violet)}
.chip-a{top:12%;left:-2%}
.chip-b{bottom:9%;right:-2%}

/* cartões de vidro */
.glass{background:var(--glass);border:1px solid var(--line);border-radius:var(--r);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  box-shadow:0 1px 0 rgba(255,255,255,.06) inset,0 24px 60px -30px rgba(0,0,0,.6)}

/* pontos-chave */
.keys{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;padding-bottom:72px}
.key-card{padding:26px 26px 28px;position:relative;overflow:hidden}
.key-card::after{content:"";position:absolute;left:26px;right:26px;top:0;height:1px;background:linear-gradient(90deg,transparent,rgba(45,212,191,.7),transparent)}
.key-n{display:inline-block;font-size:12px;color:var(--teal);margin-bottom:18px;padding:4px 9px;border:1px solid rgba(45,212,191,.35);border-radius:999px}
.key-card p{margin:0;font-weight:700;font-size:clamp(20px,1.8vw,24px);line-height:1.15;letter-spacing:-.02em}

/* intro */
.intro{padding-bottom:88px;max-width:calc(940px + var(--gut)*2)}
.intro-txt{font-size:clamp(21px,2.1vw,28px);line-height:1.42;letter-spacing:-.012em;margin:0;color:var(--ink);font-weight:500}

/* mídia */
.media{padding-bottom:88px}
.media .h2{margin-bottom:24px}
.video-box{padding:10px;max-width:1040px;margin:0 auto}
.video-box video{display:block;width:100%;aspect-ratio:16/9;border-radius:12px;background:#000}
.sim-card{padding:28px;border-color:rgba(91,131,255,.35)}

/* checklist */
.checklist{padding-bottom:88px;scroll-margin-top:90px}
.cl-head{margin-bottom:36px;max-width:760px}
.cl-sub{color:var(--muted);margin:14px 0 0}
.cl-grid{display:grid;grid-template-columns:320px minmax(0,1fr);gap:28px;align-items:start}
.progress{position:sticky;top:96px;padding:28px}
.pr-ring{position:relative;width:150px;height:150px;margin:0 auto 22px}
.pr-ring svg{width:100%;height:100%}
.pr-ring [data-progress-ring]{transition:stroke-dashoffset .6s cubic-bezier(.2,.8,.2,1);filter:drop-shadow(0 0 6px rgba(45,212,191,.55))}
.pr-pct{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:36px;letter-spacing:-.04em}
.pr-count{text-align:center;margin:0 0 14px;color:var(--muted);font-size:15px}
.pr-count b{color:var(--ink);font-weight:700}
.pr-bar{height:6px;border-radius:99px;background:rgba(255,255,255,.08);overflow:hidden;margin-bottom:22px}
.pr-bar span{display:block;height:100%;width:0;border-radius:inherit;background:linear-gradient(90deg,var(--cobalt),var(--teal));box-shadow:var(--teal-glow);transition:width .6s cubic-bezier(.2,.8,.2,1)}
.pr-sections{list-style:none;margin:0 0 20px;padding:0;border-top:1px solid var(--line-soft)}
.pr-sections a{display:flex;gap:12px;align-items:center;min-height:44px;padding:4px 0;border-bottom:1px solid var(--line-soft);text-decoration:none;font-size:14.5px;color:var(--muted);transition:color .2s}
.pr-sections a:hover{color:var(--ink)}
.pr-sections span{font-size:11px;color:var(--violet)}
.btn-reset{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:44px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--muted);
  font:600 14px var(--sans);cursor:pointer;transition:color .2s,border-color .2s}
.btn-reset:hover{color:var(--ink);border-color:rgba(255,255,255,.3)}
.pr-done{display:none;align-items:flex-start;gap:10px;margin:18px 0 0;padding:14px;border-radius:var(--r-sm);background:rgba(45,212,191,.1);border:1px solid rgba(45,212,191,.4);color:var(--ink);font-size:14.5px;line-height:1.4}
.pr-done svg{flex:none;color:var(--teal);margin-top:1px}
.pr-done b{color:var(--teal)}
[data-checklist][data-complete] .pr-done{display:flex;animation:rise .5s ease both}
[data-checklist][data-complete] .progress{border-color:rgba(45,212,191,.45);box-shadow:0 0 0 1px rgba(45,212,191,.15),0 0 50px -10px rgba(45,212,191,.35)}

.sections{display:grid;gap:22px}
.sec{padding:26px 26px 12px;scroll-margin-top:96px;transition:border-color .3s}
.sec[data-complete]{border-color:rgba(45,212,191,.4)}
.sec-head{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:16px;align-items:start}
.sec-n{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-size:14px;font-weight:700;color:var(--ink);
  background:linear-gradient(160deg,rgba(91,131,255,.35),rgba(91,131,255,.08));border:1px solid rgba(91,131,255,.45)}
.sec[data-complete] .sec-n{background:linear-gradient(160deg,rgba(45,212,191,.4),rgba(45,212,191,.08));border-color:rgba(45,212,191,.6);box-shadow:var(--teal-glow)}
.sec-tt h3{margin:0;font-weight:800;font-size:23px;letter-spacing:-.025em;line-height:1.1}
.sec-tt p{margin:6px 0 0;color:var(--muted);font-size:15px}
.sec-count{font-size:12.5px;color:var(--violet);padding:5px 10px;border-radius:999px;border:1px solid rgba(155,124,255,.35);background:rgba(155,124,255,.08);white-space:nowrap}
.sec[data-complete] .sec-count{color:var(--teal);border-color:rgba(45,212,191,.4);background:rgba(45,212,191,.08)}
.sec-bar{height:2px;background:var(--line-soft);border-radius:2px;margin:20px 0 6px;overflow:hidden}
.sec-bar span{display:block;height:100%;width:calc(var(--sp,0)*100%);background:linear-gradient(90deg,var(--cobalt),var(--teal));transition:width .5s ease}

.items{list-style:none;margin:0;padding:0}
.items li+li .item{border-top:1px solid var(--line-soft)}
.item{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr);gap:16px;padding:18px 10px 18px 6px;cursor:pointer;border-radius:12px;transition:background .2s}
.item:hover{background:rgba(255,255,255,.025)}
.item input{position:absolute;opacity:0;width:28px;height:28px;margin:0;left:6px;top:16px;cursor:pointer}
.box{width:28px;height:28px;border-radius:50%;border:1.6px solid rgba(159,176,217,.55);display:grid;place-items:center;margin-top:-2px;transition:all .25s ease;flex:none}
.box svg{width:16px;height:16px;fill:none;stroke:#0A1230;stroke-width:3;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:20;stroke-dashoffset:20;transition:stroke-dashoffset .3s ease .05s}
.item:hover .box{border-color:var(--teal)}
.item input:focus-visible+.box{outline:2px solid var(--teal);outline-offset:3px}
.item.is-done .box,.item input:checked+.box{background:var(--teal);border-color:var(--teal);box-shadow:0 0 0 4px rgba(45,212,191,.14),0 0 18px rgba(45,212,191,.6)}
.item.is-done .box svg,.item input:checked+.box svg{stroke-dashoffset:0}
.item-body{display:flex;flex-direction:column;gap:5px;min-width:0}
.item-txt{font-weight:600;font-size:17px;line-height:1.35;color:var(--ink);transition:color .25s}
.item-det{font-size:15px;line-height:1.5;color:var(--muted)}
.item.is-done .item-txt{color:#B6C3E6;text-decoration:line-through;text-decoration-color:rgba(45,212,191,.75);text-decoration-thickness:1.5px}
.item.is-done .item-det{color:var(--muted-2)}
.is-crit::before{content:"";position:absolute;left:-26px;top:18px;bottom:18px;width:3px;border-radius:0 3px 3px 0;background:var(--coral);box-shadow:0 0 12px rgba(255,143,112,.5)}
.crit{display:inline-block;vertical-align:2px;margin-left:6px;font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--coral);
  padding:3px 8px;border-radius:999px;border:1px solid rgba(255,143,112,.45);background:rgba(255,143,112,.1);text-decoration:none}
.item.is-done .crit{opacity:.6}

/* prompts: item com terminal de vidro (o host <li> recebe .is-done) */
.pitem{padding-bottom:22px}
.items li+li.pitem,.items li.pitem+li{border-top:1px solid var(--line-soft)}
.items li+li.pitem .item,.items li.pitem+li .item{border-top:0}
.pitem.is-done .box{background:var(--teal);border-color:var(--teal);box-shadow:0 0 0 4px rgba(45,212,191,.14),0 0 18px rgba(45,212,191,.6)}
.pitem.is-done .box svg{stroke-dashoffset:0}
.pitem.is-done .item-txt{color:#B6C3E6;text-decoration:line-through;text-decoration-color:rgba(45,212,191,.75);text-decoration-thickness:1.5px}
.pitem.is-done .item-det{color:var(--muted-2)}
.det-k{display:inline-block;margin-right:4px;font-size:10.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--violet)}
.term{position:relative;margin:4px 0 0 50px;border-radius:14px;overflow:hidden;
  background:linear-gradient(180deg,rgba(5,10,30,.78),rgba(8,14,38,.66));border:1px solid rgba(255,255,255,.10);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.07),0 18px 40px -22px rgba(0,0,0,.8),0 0 0 1px rgba(45,212,191,.04);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:border-color .3s,box-shadow .3s}
.term::before{content:"";position:absolute;inset:0 0 auto;height:1px;background:linear-gradient(90deg,transparent,rgba(45,212,191,.55),rgba(91,131,255,.45),transparent);pointer-events:none}
.pitem.is-done .term{border-color:rgba(45,212,191,.32)}
.term-bar{display:flex;align-items:center;gap:12px;min-height:52px;padding:4px 6px 4px 14px;border-bottom:1px solid rgba(255,255,255,.07);background:rgba(255,255,255,.025)}
.term-dots{display:inline-flex;gap:6px;flex:none}
.term-dots i{width:9px;height:9px;border-radius:50%;background:rgba(159,176,217,.28)}
.term-dots i:first-child{background:rgba(255,143,112,.7)}
.term-dots i:nth-child(2){background:rgba(242,169,59,.7)}
.term-dots i:last-child{background:rgba(45,212,191,.75)}
.term-ttl{font-size:12px;color:var(--muted-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.copy{margin-left:auto;flex:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;min-width:44px;padding:0 16px;border-radius:10px;
  font:600 13.5px/1 var(--mono);letter-spacing:.02em;color:var(--teal);cursor:pointer;
  background:rgba(45,212,191,.08);border:1px solid rgba(45,212,191,.42);box-shadow:0 0 16px -4px rgba(45,212,191,.45),inset 0 0 12px rgba(45,212,191,.06);
  transition:background .2s,box-shadow .2s,color .2s,border-color .2s}
.copy::before{content:"";width:14px;height:14px;flex:none;background:currentColor;
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='9' y='9' width='12' height='12' rx='2'/%3E%3Cpath d='M5 15V5a2 2 0 0 1 2-2h10'/%3E%3C/svg%3E") center/contain no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='9' y='9' width='12' height='12' rx='2'/%3E%3Cpath d='M5 15V5a2 2 0 0 1 2-2h10'/%3E%3C/svg%3E") center/contain no-repeat}
.copy:hover{background:rgba(45,212,191,.16);box-shadow:0 0 24px -2px rgba(45,212,191,.6),inset 0 0 14px rgba(45,212,191,.1)}
.copy.is-copied{background:var(--teal);color:#06202A;border-color:var(--teal);box-shadow:0 0 0 4px rgba(45,212,191,.16),0 0 28px rgba(45,212,191,.7)}
.copy.is-copied::before{-webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5 10 17l9-10'/%3E%3C/svg%3E");
  mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5 10 17l9-10'/%3E%3C/svg%3E")}
.term-pre{margin:0;padding:18px 20px 20px;font:400 14px/1.7 var(--mono);color:#D7E0FA;white-space:pre-wrap;word-break:break-word;overflow-wrap:anywhere;tab-size:2;cursor:text;
  -webkit-user-select:text;user-select:text}
.term-pre::selection,.term-pre *::selection{background:rgba(45,212,191,.32);color:#fff}
.term-pre .ph{color:var(--teal);background:rgba(45,212,191,.10);border-radius:4px;box-shadow:0 0 0 1px rgba(45,212,191,.22);text-shadow:0 0 10px rgba(45,212,191,.35)}
.out{margin:12px 0 0 50px;font-size:14.5px;line-height:1.5;color:var(--muted)}
.out-k{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--teal);margin-right:4px}

/* erro comum */
.err{display:grid;grid-template-columns:auto minmax(0,1fr);gap:24px;padding:34px 36px;margin-bottom:88px;border-radius:var(--r);
  border:1px solid rgba(255,143,112,.55);background:linear-gradient(135deg,rgba(255,143,112,.10),rgba(255,143,112,.04));box-shadow:0 0 60px -25px rgba(255,143,112,.45)}
.err-mark{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;color:var(--coral);background:rgba(255,143,112,.12);border:1px solid rgba(255,143,112,.4)}
.err-eb{color:var(--coral)}
.err-tt{margin:0 0 10px;font-weight:800;font-size:clamp(26px,2.6vw,34px);letter-spacing:-.03em;line-height:1.05}
.err-tx{margin:0;font-size:18px;line-height:1.55;color:#DCE3F7;max-width:52em}

/* autor */
.author-wrap{padding-bottom:88px}
.author{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0;overflow:hidden}
.author-id{padding:36px}
.author-id img{height:62px;width:auto;margin-bottom:20px}
.author-id p{margin:0;color:var(--muted);font-size:16px;line-height:1.6}
.next{padding:36px;border-left:1px solid var(--line);background:linear-gradient(160deg,rgba(91,131,255,.12),transparent 70%)}
.next-tx{margin:0 0 20px;font-size:20px;line-height:1.4;font-weight:600;letter-spacing:-.01em}
.tags{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.tags li{font-size:11.5px;letter-spacing:.12em;color:var(--cobalt);padding:6px 11px;border-radius:999px;border:1px solid rgba(91,131,255,.4);background:rgba(91,131,255,.08)}

/* CTA final */
.final{padding-bottom:96px}
.final-in{text-align:center;padding:64px 32px;border-radius:28px;position:relative;overflow:hidden;border:1px solid var(--line);
  background:radial-gradient(ellipse 60% 80% at 50% 0%,rgba(45,212,191,.16),transparent 70%),radial-gradient(ellipse 70% 90% at 50% 100%,rgba(91,131,255,.22),transparent 70%),rgba(255,255,255,.03)}
.final-tt{max-width:15em;margin:0 auto 32px;font-size:clamp(32px,4.4vw,58px);line-height:.98;text-wrap:balance}
.lp-line{margin:28px auto 0;color:var(--muted);font-size:15px;max-width:40em}
.lp-line a{display:inline-block;padding:12px 4px;color:var(--teal);font-weight:600;text-decoration:none;white-space:nowrap}
.lp-line a:hover{text-decoration:underline}

/* rodapé */
.foot{border-top:1px solid var(--line-soft);padding:28px 0 36px}
.foot-in{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.foot img{height:26px;width:auto}
.foot p{margin:0;font-size:12.5px;color:var(--muted)}
.foot a{color:var(--muted);text-decoration:none;display:inline-block;padding:12px 0}
.foot a:hover{color:var(--teal)}

/* entrada */
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@keyframes fade{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:none}}
@keyframes spin{to{transform:rotate(360deg)}}
.hero-copy>*{animation:rise .7s cubic-bezier(.2,.8,.2,1) both}
.hero-copy>:nth-child(2){animation-delay:.06s}.hero-copy>:nth-child(3){animation-delay:.12s}.hero-copy>:nth-child(4){animation-delay:.18s}.hero-copy>:nth-child(5){animation-delay:.24s}
.hero-visual{animation:fade 1s cubic-bezier(.2,.8,.2,1) .1s both}
.key-card{animation:rise .7s cubic-bezier(.2,.8,.2,1) both}
.key-card:nth-child(2){animation-delay:.08s}.key-card:nth-child(3){animation-delay:.16s}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}

/* responsivo */
@media (max-width:1100px){
  .hero{grid-template-columns:1fr;gap:28px;padding-top:56px}
  .hero-visual{max-width:360px;order:2}
  .cl-grid{grid-template-columns:1fr}
  .progress{position:sticky;top:72px;z-index:5;display:grid;grid-template-columns:auto minmax(0,1fr);gap:20px;align-items:center;padding:16px 20px;
    background:rgba(16,28,70,.86)}
  .pr-ring{width:72px;height:72px;margin:0}
  .pr-pct{font-size:18px}
  .pr-count{text-align:left;margin:0 0 8px}
  .pr-bar{margin-bottom:0}
  .pr-sections{display:none}
  .btn-reset{width:auto;padding:0 16px;margin-top:10px;min-height:44px;font-size:13px}
  .pr-done{grid-column:1/-1;margin:0}
  .cl-reset-m{display:flex}
}
@media (max-width:820px){
  .keys{grid-template-columns:1fr;gap:12px;padding-bottom:56px}
  .author{grid-template-columns:1fr}
  .next{border-left:0;border-top:1px solid var(--line)}
}
@media (max-width:600px){
  :root{--gut:16px}
  body{font-size:16px}
  .top-in{gap:10px;min-height:62px}
  .sig img{height:36px}
  .top-tag{display:none}
  .top-pdf{padding:0 14px;font-size:14px}
  .hero{padding-top:28px;padding-bottom:48px}
  .hero-visual{max-width:260px}
  .chip{font-size:10.5px;padding:6px 10px}
  .chip-a{left:-4%;top:6%}
  .chip-b{right:-4%;bottom:4%}
  .h1{font-size:clamp(38px,11vw,50px)}
  .h1.is-long{font-size:clamp(34px,9.6vw,44px)}
  .meta{grid-template-columns:1fr}
  .actions .btn{width:100%}
  .key-card{padding:20px}
  .intro,.media,.checklist,.author-wrap{padding-bottom:64px}
  .progress{top:62px}
  .sec,.checklist{scroll-margin-top:150px}
  .sec{padding:20px 16px 6px}
  .sec-head{gap:12px}
  .sec-count{font-size:11.5px;padding:4px 8px}
  .sec-n{width:40px;height:40px}
  .sec-tt h3{font-size:20px}
  .item{gap:12px;padding:16px 4px 16px 2px}
  .item input{left:2px;top:14px}
  .is-crit::before{left:-16px}
  .item-txt{font-size:16px}
  .term,.out{margin-left:0}
  .term-pre{font-size:13.5px;padding:16px 14px 18px;line-height:1.65}
  .term-bar{padding-left:12px;gap:10px}
  .copy{padding:0 12px;font-size:13px}
  .err{grid-template-columns:1fr;gap:16px;padding:24px 20px;margin-bottom:64px}
  .err-mark{width:48px;height:48px}
  .author-id,.next{padding:24px 20px}
  .final-in{padding:44px 20px}
  .foot-in{flex-direction:column;align-items:flex-start}
}

/* impressão */
@media print{
  body{background:#fff;color:#0B1B3F}
  .sky,.top-pdf,.actions,.btn,.btn-reset,.hero-visual,.progress,.sec-bar{display:none!important}
  .glass,.err,.final-in{background:none!important;border:1px solid #D6DEEF!important;box-shadow:none!important;backdrop-filter:none!important}
  .top{position:static;background:none}
  .cl-grid{grid-template-columns:1fr}
  .key,.eyebrow{color:#2F5BEA;text-shadow:none}
  .item-txt,.lead,.item-det,.intro-txt{color:#0B1B3F}
  .box{border-color:#0B1B3F}
  .copy,.term-bar{display:none!important}
  .term{background:none!important;border:1px solid #D6DEEF!important;box-shadow:none!important;margin-left:0}
  .term-pre{color:#0B1B3F}
  .term-pre .ph{color:#2F5BEA;background:none;box-shadow:none;text-shadow:none}
  .sig img,.author-id img,.foot img{filter:invert(1) hue-rotate(180deg)}
}

.h1.is-long{font-size:clamp(38px,4.6vw,64px)}
@media (max-width:640px){.h1.is-long{font-size:clamp(34px,9.6vw,44px)}}
.final-tt .key{white-space:nowrap}

/* ===== Simulador e Modelo ===== */
/* especificidade maior que a base injetada (.simulador{} vem depois no HTML) */
html body .simulador{--sim-bg:#0F1A44;--sim-ink:#EEF2FF;--sim-mute:#A9B8DE;--sim-line:#2B3B78;--sim-field:#18265C;--sim-accent:#6B8BFF;--sim-accent-ink:#081030;--sim-soft:#24357A;
  --sim-pos:#2DD4BF;--sim-neg:#FF8F70;--sim-warn:#F2A93B;--sim-ind:#9B7CFF;--sim-radius:14px;color-scheme:dark}
.simulador .sw-kpi.is-main{background:linear-gradient(135deg,#7C9BFF,#5B83FF);border-color:#8FA9FF;box-shadow:0 12px 34px -14px rgba(91,131,255,.7)}
/* barras de total (cor --sim-ink) em azul-céu C1, menos estouradas que branco puro */
.simulador .sw-chart rect[fill="#EEF2FF"]{fill:#BFD0FF}
.simulador .sw-in input::placeholder{color:var(--sim-mute)}
.simulador .sw-read{background:rgba(107,139,255,.1);color:var(--sim-ink)}
.simulador .sw-in select option{background:#0F1A44;color:#EEF2FF}
.sim-sec{padding-bottom:88px;scroll-margin-top:84px}
.sim-head{display:grid;grid-template-columns:minmax(0,1fr);max-width:820px;margin-bottom:28px}
.sim-head .eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--teal)}
.live{width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 0 rgba(45,212,191,.6);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(45,212,191,.55)}70%{box-shadow:0 0 0 10px rgba(45,212,191,0)}100%{box-shadow:0 0 0 0 rgba(45,212,191,0)}}
.sim-desc{color:var(--muted);font-size:18px;margin:16px 0 0;max-width:42em}
.sim-sec .sim-card{padding:32px;position:relative;border-color:rgba(91,131,255,.38);
  background:radial-gradient(ellipse 60% 50% at 100% 0%,rgba(91,131,255,.14),transparent 70%),radial-gradient(ellipse 50% 40% at 0% 100%,rgba(45,212,191,.08),transparent 70%),rgba(255,255,255,.035);
  box-shadow:0 1px 0 rgba(255,255,255,.07) inset,0 40px 90px -40px rgba(0,0,0,.75),0 0 0 1px rgba(91,131,255,.08)}
.sim-sec .sim-card::before{content:"";position:absolute;left:32px;right:32px;top:0;height:1px;background:linear-gradient(90deg,transparent,rgba(45,212,191,.8),rgba(91,131,255,.8),transparent)}

/* bloco da planilha */
.sheet-box{margin-top:24px;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:28px;align-items:center;padding:32px;border-radius:var(--r);
  border:1px solid rgba(45,212,191,.32);background:radial-gradient(ellipse 70% 90% at 0% 50%,rgba(45,212,191,.12),transparent 70%),rgba(255,255,255,.03)}
.sheet-copy .eyebrow{color:var(--teal)}
.sheet-tt{font-weight:800;font-size:clamp(24px,2.4vw,32px);line-height:1.08;letter-spacing:-.03em;margin:0 0 24px}
.sheet-btn{min-height:60px;font-size:17px;padding:0 30px}
.sheet-note{font-size:12px;color:var(--muted);margin:14px 0 0;letter-spacing:.04em}
.abas{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.aba{display:flex;gap:14px;align-items:center;padding:14px 16px;border-radius:var(--r-sm);background:rgba(12,22,58,.7);border:1px solid var(--line);border-left:3px solid var(--teal)}
.aba:nth-child(3n+2){border-left-color:var(--cobalt)}.aba:nth-child(3n+3){border-left-color:var(--violet)}
.aba-n{font-size:11px;color:var(--muted);padding:4px 8px;border:1px solid var(--line);border-radius:999px;flex:none}
.aba-tx{display:grid;gap:2px;min-width:0}
.aba-tx b{font-weight:700;font-size:16px}
.aba-tx span{color:var(--muted);font-size:14.5px;line-height:1.4}

/* miniaturas do hero (Simulador / Modelo) */
.hv-card{position:absolute;left:50%;top:50%;width:68%;transform:translate(-50%,-50%);padding:16px;border-radius:18px;
  background:rgba(14,24,62,.86);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:0 30px 70px -24px rgba(0,0,0,.8),0 0 40px -10px rgba(91,131,255,.45),inset 0 1px 0 rgba(255,255,255,.08)}
.hv-bar{display:flex;align-items:center;gap:5px;font-size:10.5px;color:var(--muted);margin-bottom:12px;min-width:0}
.hv-bar i{width:7px;height:7px;border-radius:50%;background:rgba(255,255,255,.18);flex:none}
.hv-bar i:first-child{background:#FF8F70}.hv-bar i:nth-child(2){background:#F2A93B}.hv-bar i:nth-child(3){background:#2DD4BF}
.hv-bar span{margin-left:8px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hv-kpis{display:grid;grid-template-columns:1.3fr 1fr;gap:8px;margin-bottom:12px}
.hv-kpi{padding:9px 11px;border-radius:10px;background:rgba(255,255,255,.05);border:1px solid var(--line);display:grid;gap:2px}
.hv-kpi span{font-size:9px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.hv-kpi b{font-size:clamp(18px,2.2vw,26px);font-weight:800;letter-spacing:-.03em;line-height:1}
.hv-kpi.is-main{background:linear-gradient(135deg,#7C9BFF,#5B83FF);border-color:#8FA9FF;color:#081030}
.hv-kpi.is-main span{color:rgba(8,16,48,.75)}
.hv-chart{display:block;width:100%;height:auto}
.hv-grow{transform-box:fill-box;transform-origin:bottom;animation:grow 3.2s ease-in-out infinite alternate}
@keyframes grow{from{transform:scaleY(.7)}to{transform:scaleY(1.08)}}
.hv-slider{display:flex;align-items:center;gap:10px;margin-top:10px;font-size:9.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.12em}
.hv-slider i{flex:1;height:4px;border-radius:9px;background:rgba(255,255,255,.12);position:relative}
.hv-slider b{position:absolute;left:0;top:0;bottom:0;width:62%;border-radius:inherit;background:linear-gradient(90deg,var(--cobalt),var(--teal))}
.hv-slider b::after{content:"";position:absolute;right:-6px;top:-4px;width:12px;height:12px;border-radius:50%;background:#fff;box-shadow:0 0 10px var(--teal)}
.hv-sheet{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:rgba(8,14,40,.6)}
.hv-row{display:grid;grid-template-columns:22px repeat(3,minmax(0,1fr));border-bottom:1px solid var(--line-soft)}
.hv-row:last-child{border-bottom:0}
.hv-row>span{padding:7px 7px;border-right:1px solid var(--line-soft);font-size:9px;color:var(--muted-2);display:flex;align-items:center;min-height:22px}
.hv-row>span:last-child{border-right:0}
.hv-row i{display:block;height:5px;border-radius:9px;background:rgba(159,176,217,.35)}
.hv-row>span:nth-child(4) i{background:rgba(45,212,191,.55)}
.hv-row .is-tot i{background:var(--teal);box-shadow:0 0 8px rgba(45,212,191,.6)}
.hv-hd>span{justify-content:center;background:rgba(255,255,255,.04)}
.hv-tabs{display:flex;gap:4px;margin-top:8px;font-size:9.5px;overflow:hidden}
.hv-tabs span{padding:5px 9px;border-radius:0 0 7px 7px;background:rgba(255,255,255,.05);color:var(--muted);white-space:nowrap;border:1px solid var(--line-soft);border-top:0}
.hv-tabs .on{background:rgba(45,212,191,.16);color:var(--teal);border-color:rgba(45,212,191,.4)}

@media (max-width:820px){
  .sheet-box{grid-template-columns:1fr;gap:22px}
}
@media (max-width:600px){
  .sim-sec{padding-bottom:64px}
  .sim-desc{font-size:16px}
  .sim-sec .sim-card{padding:12px;border-radius:16px}
  .sim-sec .sim-card::before{left:16px;right:16px}
  .simulador .sw-panel{padding:14px}
  .sheet-box{padding:22px 16px}
  .sheet-btn{width:100%;padding:0 18px;font-size:16px;text-align:center}
  .hv-card{width:80%;padding:12px}
}
@media (prefers-reduced-motion:reduce){.live,.hv-grow{animation:none}}
@media print{
  .sim-sec .sim-card{border:1px solid #D6DEEF!important}
  html body .simulador{--sim-bg:#fff;--sim-ink:#0B1B3F;--sim-mute:#5E6B8C;--sim-line:#D6DEEF;--sim-field:#F4F6FB;--sim-accent:#2F5BEA;--sim-accent-ink:#fff}
  .sheet-btn{display:none!important}
}