/* Blog do ORDNER. Grafite como fundo, papel como figura: destaque e diagnóstico saltam do fundo. Cada texto tem a sua ilustração do universo em vetor. */
:root{--esc:#151513;--c2:#1B1B1B;--c3:#2E2E2E;--c4:#454545;--c5:#696969;--c6:#8C8C8C;--c7:#B1B1B1;--c8:#D4D4D4;--papel:#F2F2EF;--ok:#7FD49A;
--marca:"Archivo",Arial,sans-serif;--dado:"IBM Plex Mono",Consolas,monospace;color-scheme:dark}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:84px}html,body{margin:0}
::selection{background:var(--papel);color:var(--esc)}
body{background:var(--esc);color:var(--c8);font-family:var(--marca);font-size:18px;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:clip}
[hidden]{display:none!important}
a{color:var(--papel)}a:focus-visible,button:focus-visible,input:focus,summary:focus-visible{outline:2px solid var(--c6);outline-offset:2px}
.w{max-width:1160px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.rot{font-family:var(--dado);font-size:12px;line-height:1.4;letter-spacing:.08em;text-transform:uppercase;color:var(--c6);text-decoration:none}
.meta{font-family:var(--dado);font-size:12.5px;line-height:1.4;color:var(--c6)}
h1,h2,h3{color:var(--papel);text-wrap:balance}

/* topo */
.top{position:sticky;top:0;z-index:5;background:rgba(21,21,19,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--c3)}
.top .w{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px}
.marca{display:flex;align-items:center;gap:12px;color:var(--papel);text-decoration:none;flex:none}
.marca svg.s{width:28px;height:28px;transition:transform .5s steps(4)}.marca:hover svg.s{transform:rotate(180deg)}
.marca svg.n{width:112px;height:14px}
.marca span{font-family:var(--dado);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--c6);border-left:1px solid var(--c4);padding-left:12px}
.top nav{display:flex;align-items:center;gap:20px;font-size:14px;line-height:1.3}.nv{display:flex;gap:18px}.nv a{color:var(--c7);text-decoration:none;white-space:nowrap}.nv a:hover{color:var(--papel)}
.bt-top{background:var(--papel);color:var(--esc);font-weight:700;text-decoration:none;padding:9px 14px;border-radius:2px;white-space:nowrap;font-size:13.5px}.bt-top:hover{background:#fff}
@media (max-width:980px){.nv{display:none}}
@media (max-width:460px){.marca span{display:none}}

/* abertura */
.heroi{padding-block:clamp(44px,6.5vw,88px) clamp(36px,5vw,64px)}
.heroi .w{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:clamp(32px,5vw,72px);align-items:end}
.heroi-t{display:grid;gap:18px;min-width:0}
.heroi h1{font-weight:800;font-stretch:125%;font-size:clamp(36px,5.9vw,76px);line-height:1;letter-spacing:-.015em;margin:0}
.heroi p{max-width:48ch;color:var(--c7);margin:0;font-size:clamp(17px,1.5vw,19px);line-height:1.55}
.heroi p a{color:var(--papel)}
@media (max-width:900px){.heroi .w{grid-template-columns:minmax(0,1fr)}}
.fita{border:1px solid var(--c3);border-radius:4px;overflow:hidden;min-width:0}
.fita-c{display:flex;justify-content:space-between;gap:12px;padding:10px 14px;border-bottom:1px solid var(--c3);font-family:var(--dado);font-size:11px;line-height:1.4;letter-spacing:.06em;text-transform:uppercase;color:var(--c6)}
.fita ul{list-style:none;margin:0;padding:0}
.fita li{display:grid;grid-template-columns:76px minmax(0,1fr) auto;gap:12px;align-items:center;padding:10px 14px;border-bottom:1px solid var(--c2);font-size:14.5px;line-height:1.3;color:var(--c7)}
.fita li:last-child{border-bottom:0}
.fita li:first-child{color:var(--papel)}
.fita li time{font-family:var(--dado);font-size:12.5px;color:var(--c6);font-variant-numeric:tabular-nums}
.fita .cod{justify-self:start}
.fita li.nova{animation:entra .45s cubic-bezier(.2,.7,.2,1)}
@keyframes entra{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}

/* capas */
.capa{background:var(--c2);display:grid;place-items:center;color:var(--papel);overflow:hidden;transition:background .2s}
.capa{position:relative}.capa svg{display:block;width:100%;height:auto;max-height:100%}
.capa-ex{position:absolute;right:10px;bottom:7px;font-family:var(--dado);font-size:10.5px;line-height:1.3;color:var(--c6)}

/* destaque: figura em papel */
.dest{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);background:var(--papel);border-radius:4px;overflow:hidden;text-decoration:none;color:#2E2E2E}
.dest .capa{padding:clamp(24px,3.5vw,48px) clamp(24px,5vw,72px);background:#1B1B1B}.dest:hover .capa{background:#1B1B1B}
.dest .t{padding:clamp(24px,4vw,56px);display:grid;gap:16px;align-content:center}
.dest .rot{color:#696969}
.dest h2{color:#151513;font-weight:800;font-stretch:120%;font-size:clamp(28px,3.4vw,44px);line-height:1.04;letter-spacing:-.01em;margin:0}
.dest p{margin:0;font-size:18px;line-height:1.55;color:#454545}
.ler{display:inline-flex;align-items:center;gap:10px;font-weight:700;color:#151513;font-size:16px}.ler svg{width:18px;height:18px;transition:transform .2s}.dest:hover .ler svg{transform:translateX(5px)}
@media (max-width:820px){.dest{grid-template-columns:minmax(0,1fr)}}

/* filtro */
.barra{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:12px 32px;margin:clamp(44px,5vw,72px) 0 28px;border-bottom:1px solid var(--c3)}
.barra h2{margin:0 0 12px;font-size:clamp(20px,2vw,24px);font-weight:800;font-stretch:112%;line-height:1.2}
.chips{display:flex;flex-wrap:wrap;gap:4px 22px}
.chips a{font-size:14.5px;line-height:1.3;color:var(--c6);text-decoration:none;padding:0 0 12px;margin-bottom:-1px;border-bottom:2px solid transparent}
.chips a sup{font-family:var(--dado);font-size:10.5px;margin-left:3px;color:var(--c5);vertical-align:super;line-height:0}
.chips a:hover{color:var(--papel)}
.chips a[aria-current="true"]{color:var(--papel);font-weight:600;border-bottom-color:var(--papel)}

/* grade de textos: 2 grandes + 3 menores */
.grade{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:clamp(36px,4vw,52px) 24px;padding-bottom:clamp(56px,7vw,96px)}
.card{grid-column:span 2;display:grid;gap:16px;align-content:start;text-decoration:none;color:inherit;min-width:0}
.grade:not(.tres):not(.filtrada) .card:nth-child(-n+3){grid-column:span 3}
.card .capa{aspect-ratio:4/3;padding:clamp(16px,2.2vw,28px);border-radius:4px;box-shadow:inset 0 0 0 1px rgba(242,242,239,.04);transition:box-shadow .2s}
.grade:not(.tres):not(.filtrada) .card:nth-child(-n+3) .capa{aspect-ratio:16/9}
.card:hover .capa{background:var(--c2);box-shadow:inset 0 0 0 1px var(--c5)}
.card .t{display:grid;gap:8px}
.lin{display:flex;justify-content:space-between;gap:12px;align-items:baseline}
.card h3{margin:0;font-size:clamp(20px,1.9vw,23px);font-weight:800;font-stretch:112%;line-height:1.16}
.card:hover h3{text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:4px}
.card p{margin:0;color:var(--c7);font-size:15.5px;line-height:1.5}
@media (max-width:820px){.grade{grid-template-columns:repeat(2,minmax(0,1fr))}.card,.grade:not(.tres):not(.filtrada) .card:nth-child(-n+3){grid-column:span 1}}
@media (max-width:560px){.grade{grid-template-columns:minmax(0,1fr)}}

/* abertura do texto */
.prog{position:fixed;top:0;left:0;right:0;height:3px;z-index:6;pointer-events:none}.prog i{display:block;height:100%;width:0;background:var(--papel)}
.ph{background:var(--c2)}
.mig{display:flex;gap:8px;align-items:baseline}.mig a{color:var(--c6);text-decoration:none}.mig a:hover{color:var(--papel)}.mig span{color:var(--c5)}
.ph-g{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:clamp(24px,5vw,72px);align-items:center;padding-block:clamp(36px,6vw,80px)}
.ph-t{display:grid;gap:16px;justify-items:start}
.ph h1{font-weight:800;font-stretch:122%;font-size:clamp(33px,4.8vw,60px);line-height:1.02;letter-spacing:-.012em;margin:0}
.ph p{font-size:clamp(18px,1.7vw,21px);line-height:1.5;color:var(--c7);margin:0;max-width:52ch}
.ph .capa{background:var(--esc);padding:clamp(18px,2.5vw,32px);border-radius:4px;aspect-ratio:4/3}
@media (max-width:820px){.ph-g{grid-template-columns:minmax(0,1fr)}.ph .capa{max-width:420px;width:100%}}

/* leitura */
.post{display:grid;grid-template-columns:minmax(0,1fr) 230px;gap:clamp(32px,6vw,88px);padding-block:clamp(36px,5vw,64px) clamp(48px,6vw,80px);justify-content:space-between}
@media (max-width:960px){.post{grid-template-columns:minmax(0,1fr)}.toc{display:none}}
.corpo{max-width:68ch;min-width:0}
.corpo p{margin:0 0 20px;text-wrap:pretty}
.corpo a{text-decoration-color:var(--c5);text-decoration-thickness:1px;text-underline-offset:3px}.corpo a:hover{text-decoration-color:var(--papel)}
.corpo .lede{font-size:clamp(20px,2vw,23px);line-height:1.5;color:var(--papel);margin-bottom:28px}
.corpo h2{font-weight:800;font-stretch:114%;font-size:clamp(24px,2.5vw,29px);line-height:1.14;margin:60px 0 14px;scroll-margin-top:84px}
.corpo h3{font-size:20px;line-height:1.25;margin:32px 0 8px}
.corpo strong{color:var(--papel);font-weight:700}
.corpo ul,.corpo ol{margin:0 0 24px;padding:0;list-style:none;display:grid;gap:12px}
.corpo ul li{position:relative;padding-left:24px}.corpo ul li::before{content:"";position:absolute;left:0;top:.62em;width:9px;height:9px;background:var(--c5)}
.corpo ol{counter-reset:p}.corpo ol li{counter-increment:p;position:relative;padding-left:44px}
.corpo ol li::before{content:counter(p);position:absolute;left:0;top:.08em;width:28px;height:28px;display:grid;place-items:center;background:var(--c3);color:var(--papel);font-family:var(--dado);font-size:13px;border-radius:2px;line-height:1}
.cod{font-family:var(--dado);font-size:.84em;background:var(--c3);color:var(--papel);padding:2px 7px;border-radius:2px;white-space:nowrap}
.sig{font-family:var(--dado);font-size:.92em;color:var(--papel)}
.formula{margin:28px 0;background:var(--papel);color:#151513;border-radius:4px;padding:clamp(20px,3vw,32px);display:grid;gap:10px}
.formula figcaption{font-family:var(--dado);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#696969;line-height:1.4}
.formula b{font-weight:800;font-stretch:112%;font-size:clamp(22px,3vw,32px);line-height:1.15;text-wrap:balance}
.exemplo{margin:28px 0;border:1px dashed var(--c4);border-radius:4px;padding:clamp(18px,2.5vw,24px);display:grid;gap:12px}
.exemplo p{margin:0;font-size:17px;line-height:1.6}.exemplo .tab{margin:0}
.tab{overflow-x:auto;margin:24px 0}table{border-collapse:collapse;width:100%;font-size:16px;line-height:1.45;font-variant-numeric:tabular-nums}
th{font-family:var(--dado);font-weight:500;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--c6);text-align:left;padding:8px 12px 10px 0;border-bottom:1px solid var(--c4);white-space:nowrap}
td{padding:12px 12px 12px 0;border-bottom:1px solid var(--c3);vertical-align:top}td:first-child{white-space:nowrap}
tr:last-child td{border-bottom:0}
.resumo{margin:56px 0 0;background:var(--c2);border-radius:4px;padding:clamp(20px,3vw,32px)}
.resumo h2{margin:0 0 16px;font-size:13px;font-family:var(--dado);font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--c6);line-height:1.4}.resumo h2::before{display:none}
.resumo ul,.resumo ol{margin:0}.resumo li{color:var(--papel)}
.toc{position:sticky;top:96px;align-self:start;display:grid;gap:2px;font-size:14px;line-height:1.35}
.toc .rot{margin-bottom:10px}
.toc a{color:var(--c6);text-decoration:none;padding:6px 0 6px 12px;border-left:2px solid var(--c3)}.toc a:hover{color:var(--papel)}
.toc a.on{color:var(--papel);border-left-color:var(--papel)}
.toc-m{display:none;background:var(--c2);border-radius:4px;padding:12px 16px;margin-bottom:28px;font-size:15px;line-height:1.4}
.toc-m summary{cursor:pointer;font-weight:700;color:var(--papel)}.toc-m nav{display:grid;gap:8px;margin-top:12px}.toc-m a{color:var(--c7);text-decoration:none}
@media (max-width:960px){.toc-m{display:block}}

/* diagnóstico: faixa em papel com borda de dentes */
.banda{position:relative;background:var(--papel);color:#2E2E2E;margin-top:20px;padding-block:clamp(44px,6vw,80px)}
.banda::before{content:"";position:absolute;left:0;right:0;top:-19px;height:20px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 60 40'%3E%3Cpath fill='%23F2F2EF' d='M0 40L0 22Q0 18 2 18L15 18L19 4Q20 0 22 0L38 0Q40 0 41 4L45 18L58 18Q60 18 60 22L60 40Z'/%3E%3C/svg%3E") repeat-x left top/30px 20px}
.banda-g{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,72px);align-items:center}
@media (max-width:820px){.banda-g{grid-template-columns:minmax(0,1fr)}}
.banda-t{display:grid;gap:14px}.banda .rot{color:#696969}
.banda h2{color:#151513;font-weight:800;font-stretch:122%;font-size:clamp(32px,4.6vw,56px);line-height:1;letter-spacing:-.012em;margin:0}
.banda-t p{margin:0;color:#454545;font-size:18px;line-height:1.5;max-width:40ch}
.banda-f{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px}
.banda-f .c{display:grid;gap:6px}.banda-f .c:nth-of-type(3),.banda-f .msg,.banda-f .bt{grid-column:1/-1}
@media (max-width:560px){.banda-f{grid-template-columns:minmax(0,1fr)}}
.banda label{font-family:var(--dado);font-size:11.5px;line-height:1.4;letter-spacing:.06em;text-transform:uppercase;color:#454545}
.banda input{font:inherit;font-size:16px;line-height:1.3;color:#151513;background:#fff;border:1px solid rgba(0,0,0,.16);border-radius:2px;padding:13px 12px;width:100%;transition:border-color .15s}.banda input:hover{border-color:rgba(0,0,0,.4)}
.banda input:focus{outline-color:#151513}
.bt{all:unset;cursor:pointer;background:#151513;color:var(--papel);font-weight:700;font-size:16px;line-height:1.3;padding:15px 20px;border-radius:2px;text-align:center}
.bt:hover{background:#2E2E2E}.bt:focus-visible{outline:2px solid #151513;outline-offset:2px}.bt:disabled{opacity:.5}
.msg{margin:0;font-size:15px;line-height:1.4}.msg:empty{display:none}.msg.ok{color:#1F6B3F}.msg.er{color:#B3261E}

.mais{display:grid;gap:22px;padding-block:clamp(48px,6vw,80px) 0}
.mais>h2{margin:0;padding-bottom:12px;border-bottom:1px solid var(--c3);font-size:clamp(20px,2vw,24px);font-weight:800;font-stretch:112%;line-height:1.2}
.grade.tres{grid-template-columns:repeat(3,minmax(0,1fr))}.grade.tres .card{grid-column:span 1}
@media (max-width:820px){.grade.tres{grid-template-columns:minmax(0,1fr)}.grade.tres .card{grid-template-columns:120px minmax(0,1fr);gap:16px}.grade.tres .card .capa{padding:10px}.grade.tres .card p{display:none}}

/* rodapé */
.rod{border-top:1px solid var(--c3);padding-block:36px 44px;font-size:14px;line-height:1.4;color:var(--c6)}
.rod .w{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:20px 32px;align-items:start}
.rod-m{display:grid;gap:12px}.rod-m a{display:flex;align-items:center;gap:12px;color:var(--papel)}.rod-m svg.s{width:28px;height:28px}.rod-m svg.n{width:112px;height:14px}.rod-m p{margin:0;max-width:34ch}
.rod nav{display:flex;flex-wrap:wrap;gap:8px 18px;justify-content:flex-end}.rod nav a{color:var(--c7);text-decoration:none}.rod nav a:hover{color:var(--papel)}
.assina{grid-column:1/-1;font-family:var(--dado);font-size:12px;border-top:1px solid var(--c3);padding-top:16px}
@media (max-width:640px){.rod .w{grid-template-columns:minmax(0,1fr)}.rod nav{justify-content:flex-start}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}