/* Pasta Lacrada · formato A «Quadro de investigação» (elegido por Fabri, 12/11).
   Mundo: noite, mesa de investigação, quadro de cortiça, polaroids, carimbos, sacos de prova, pasta lacrada. */
:root{--noite:#141110;--noite2:#1d1916;--papel:#f2e6d0;--papel2:#fbf7ee;--tinta:#1e1a16;--cinza:#9b8f7a;--ouro:#e0b25a;--verm:#c0261b;--verm-esc:#7d140d;--cortica:#8c6239}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--noite);color:var(--papel);font-family:Inter,system-ui,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
.envol{max-width:1080px;margin:0 auto;padding:0 18px}
h1,h2{font-family:'Playfair Display',Georgia,serif;font-weight:900;line-height:1.08}
.btn{display:block;text-align:center;text-decoration:none;background:var(--verm);color:#fff;font-weight:800;font-size:16px;letter-spacing:.4px;text-transform:uppercase;padding:17px 14px;border-radius:6px;box-shadow:0 4px 0 var(--verm-esc);transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-1px);box-shadow:0 5px 0 var(--verm-esc)}
.btn:active{transform:translateY(3px);box-shadow:0 1px 0 var(--verm-esc)}
.btn:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--ouro);outline-offset:3px}
.mini{text-align:center;font-size:12.5px;color:var(--cinza);margin-top:9px}
.carimbo{display:inline-block;border:2px solid #e2594c;color:#e2594c;padding:2px 9px;font-weight:800;font-size:12px;letter-spacing:2px;transform:rotate(-6deg)}
.titulo-papel{display:inline-block;font-family:'Special Elite',monospace;font-weight:400;font-size:24px;background:var(--papel);color:var(--tinta);padding:7px 14px;transform:rotate(-1deg);margin-bottom:24px;box-shadow:0 3px 10px rgba(0,0,0,.35)}

/* topo */
.topo{position:absolute;top:0;left:0;right:0;z-index:5}
.topo .envol{display:flex;justify-content:space-between;align-items:center;padding-top:14px}
.marca{font-family:'Special Elite',monospace;color:var(--papel);text-decoration:none;letter-spacing:3px;text-transform:uppercase;font-size:14px}

/* inicio · foto de fundo com degradê (LD-31) */
.inicio{position:relative;min-height:100svh;display:flex;align-items:flex-end;padding-bottom:28px}
.inicio-foto{position:absolute;inset:0 0 auto 0;height:62svh;background:url(img/heroA.webp) center 22%/cover}
.inicio-foto:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,17,16,.2) 0%,rgba(20,17,16,.35) 55%,var(--noite) 100%)}
.inicio-txt{position:relative;z-index:2;width:100%;padding-top:42svh}
.etiqueta{display:inline-block;background:var(--papel);color:var(--tinta);font-family:'Special Elite',monospace;font-size:12.5px;padding:4px 9px;transform:rotate(-1.5deg);margin-bottom:12px}
.inicio h1{font-size:clamp(31px,8.4vw,52px);margin-bottom:10px}
.inicio h1 em{font-style:normal;color:var(--ouro)}
.sub{font-size:15.5px;color:#ddd0b7;margin-bottom:14px;max-width:560px}
.preco{display:flex;align-items:baseline;gap:12px;margin-bottom:12px}
.preco s{color:var(--cinza);font-size:16px}.preco b{font-size:31px;font-weight:800;color:#fff}
.inicio .btn{max-width:460px}.inicio .mini{max-width:460px}

/* boletim de ocorrência */
.relatorio{padding:56px 0 30px}
.folha-ocorrencia{background:var(--papel2);color:var(--tinta);padding:24px 22px 22px;max-width:640px;margin:0 auto;font-family:'Courier Prime','Special Elite',monospace;box-shadow:0 10px 30px rgba(0,0,0,.5);transform:rotate(-.6deg)}
.oc-cab{display:flex;justify-content:space-between;gap:10px;font-family:'Special Elite',monospace;font-size:12px;letter-spacing:1px;border-bottom:2px solid var(--tinta);padding-bottom:8px;margin-bottom:12px}
.folha-ocorrencia h2{font-size:24px;margin-bottom:12px}
.checks{list-style:none;font-family:Inter,sans-serif;font-size:15.5px}
.checks li{padding:7px 0 7px 32px;position:relative;border-bottom:1px dashed #c9b893}
.checks li:before{content:'✓';position:absolute;left:4px;top:5px;font-family:'Caveat',cursive;font-size:24px;color:var(--verm);line-height:1}
.oc-conclusao{margin-top:14px;font-family:'Caveat',cursive;font-size:23px;color:var(--verm);line-height:1.15}
.oc-conclusao b{font-family:Inter,sans-serif;font-size:13px;color:var(--tinta);display:block;letter-spacing:.5px}

/* como funciona · sacos de prova */
.como{padding:40px 0 50px}
.sacos{display:grid;gap:16px}
.saco{position:relative;background:rgba(242,230,208,.07);border:1.5px solid rgba(242,230,208,.25);border-radius:4px;padding:30px 18px 18px}
.saco:before{content:'';position:absolute;top:10px;left:10px;right:10px;height:5px;background:repeating-linear-gradient(90deg,rgba(242,230,208,.35) 0 6px,transparent 6px 10px)}
.saco .lacre{position:absolute;top:-12px;right:14px;background:#f2c200;color:var(--tinta);font-weight:800;font-size:12px;letter-spacing:1.5px;padding:3px 9px}
.saco b{font-family:'Playfair Display',serif;font-size:22px;display:block;margin-bottom:4px;color:#fff}
.saco p{color:#ddd0b7;font-size:15px}

/* quadro de cortiça */
.quadro{background:var(--cortica);background-image:radial-gradient(rgba(0,0,0,.12) 1px,transparent 1.5px),radial-gradient(circle at 50% 30%,#a5774a,#6d4a2a 95%);background-size:5px 5px,100% 100%;padding:46px 0 50px}
.pols{display:grid;grid-template-columns:1fr 1fr;gap:26px 16px}
.pol{background:#fbfaf6;padding:8px 8px 10px;box-shadow:2px 8px 16px rgba(0,0,0,.5);position:relative;color:var(--tinta)}
.pol:nth-child(1){transform:rotate(-2.5deg)}.pol:nth-child(2){transform:rotate(2deg)}.pol:nth-child(3){transform:rotate(1.5deg)}.pol:nth-child(4){transform:rotate(-1.8deg)}
.pol img{width:100%;height:auto}
.pol figcaption b{display:block;font-family:'Caveat',cursive;font-size:21px;text-align:center;line-height:1.1;margin-top:6px}
.pol figcaption span{display:block;font-size:12px;text-align:center;color:#5b5145}
.pin{position:absolute;top:-8px;left:50%;width:15px;height:15px;margin-left:-7px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#ff7a6b,#b3160b 70%);box-shadow:1px 2px 3px rgba(0,0,0,.5);z-index:2}
.nota-mao{font-family:'Caveat',cursive;font-size:25px;color:#2a0d08;margin-top:26px;transform:rotate(-1.5deg);line-height:1.15}

/* por dentro */
.dentro{padding:50px 0 40px;background:var(--noite2)}
.titulo-papel.claro{margin-bottom:8px}
.dentro-sub{color:var(--cinza);font-size:14px;margin:10px 0 18px}
.hojas{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px 2px 16px;-webkit-overflow-scrolling:touch}
.hojas img{flex:0 0 70%;max-width:320px;height:auto;scroll-snap-align:start;cursor:zoom-in;box-shadow:0 6px 18px rgba(0,0,0,.5)}
.tem{list-style:none;margin-top:16px;display:grid;gap:8px}
.tem li{padding-left:26px;position:relative;font-size:15px;color:#ddd0b7}
.tem li:before{content:'';position:absolute;left:4px;top:8px;width:9px;height:9px;border-radius:50%;background:var(--verm)}

/* bônus · envelope pardo */
.bonus{padding:50px 0}
.envelope-bonus{position:relative;background:#c9a676;color:#2a1c0c;padding:30px 18px 18px;border-radius:4px;box-shadow:0 10px 26px rgba(0,0,0,.5);max-width:720px;margin:0 auto}
.envelope-bonus:before{content:'';position:absolute;inset:0 0 auto 0;height:28px;background:#b8935f;clip-path:polygon(0 0,100% 0,50% 100%)}
.carimbo-bonus{position:absolute;top:18px;right:14px;color:#6e0d08;border-color:#6e0d08}
.envelope-bonus h2{font-size:28px;margin:10px 0 14px}
.lista-bonus{list-style:none;display:grid;gap:10px}
.lista-bonus li{display:grid;grid-template-columns:62px 1fr;gap:4px 12px;align-items:center;background:#fbf7ee;padding:10px;box-shadow:0 2px 6px rgba(0,0,0,.2)}
.lista-bonus img{grid-row:1/3;width:62px;height:auto;box-shadow:0 2px 5px rgba(0,0,0,.3)}
.lista-bonus b{display:block;font-size:15.5px}.lista-bonus span{font-size:13px;color:#5b4a33}
.lista-bonus p{font-size:13px;font-weight:800;color:#2f6b3a}.lista-bonus p s{font-weight:400;color:#6b5d46;margin-right:4px}

/* oferta · pasta lacrada */
.oferta{padding:40px 0 50px}
.pasta-oferta{position:relative;background:var(--papel2);color:var(--tinta);max-width:560px;margin:30px auto 0;padding:34px 20px 22px;border-radius:0 8px 8px 8px;box-shadow:0 12px 30px rgba(0,0,0,.6)}
.aba-oferta{position:absolute;top:-24px;left:0;background:var(--papel2);padding:5px 14px;border-radius:6px 6px 0 0;font-family:'Special Elite',monospace;font-size:12px;letter-spacing:1px}
.selo-lacre{position:absolute;top:-22px;right:18px;width:68px;height:68px;border-radius:50%;background:radial-gradient(circle at 40% 35%,#d2443a,#7d120c 70%);box-shadow:0 3px 8px rgba(0,0,0,.5);color:#f4c9c3;font-family:'Playfair Display',serif;font-weight:900;font-size:10px;line-height:1.05;display:flex;align-items:center;justify-content:center;text-align:center}
.pasta-oferta h2{font-size:27px;margin-bottom:14px;padding-right:70px}
.recibo-oferta{list-style:none;font-family:'Courier Prime','Special Elite',monospace;font-size:14px;border-top:1px dashed #b8a985}
.recibo-oferta li{display:flex;justify-content:space-between;gap:10px;padding:7px 0;border-bottom:1px dashed #b8a985}
.recibo-oferta s{color:#6b5d46;white-space:nowrap}
.recibo-oferta .total{font-weight:700}
.hoje{font-size:18px;margin:14px 0 2px;text-align:center}.hoje b{font-size:38px;font-weight:800;color:var(--verm-esc);margin-left:6px}
.pix{text-align:center;font-size:13px;color:#5b5145;margin-bottom:14px}
.pasta-oferta .mini{color:#5b5145}

/* garantia */
.garantia{padding:20px 0 50px}
.garantia .envol{display:flex;gap:18px;align-items:center;max-width:640px}
.carimbo-garantia{flex:none;width:104px;height:104px;border:3px double var(--ouro);border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;font-size:9px;letter-spacing:1px;color:var(--ouro);transform:rotate(-10deg);line-height:1.25;padding:8px}
.carimbo-garantia b{display:block;font-size:18px;letter-spacing:.5px}
.garantia h2{font-size:23px;margin-bottom:4px}.garantia p{color:#ddd0b7;font-size:15px}

/* faq */
.faq{padding:40px 0 50px;background:var(--noite2)}
.faq .envol{max-width:760px}
details{background:var(--papel2);color:var(--tinta);margin-bottom:10px;border-left:5px solid var(--verm)}
summary{cursor:pointer;padding:14px 16px;font-weight:700;list-style:none;position:relative;padding-right:40px}
summary::-webkit-details-marker{display:none}
summary:after{content:'+';position:absolute;right:16px;top:10px;font-size:22px;color:var(--verm)}
details[open] summary:after{content:'–'}
details p{padding:0 16px 14px;font-size:15px;color:#3a3229}

/* fechamento */
.cierre{padding:56px 0 70px;text-align:center}
.cierre h2{font-size:30px;margin-bottom:8px}.cierre p{color:#ddd0b7;margin-bottom:16px}
.cierre .btn,.cierre .mini{max-width:460px;margin-left:auto;margin-right:auto}
footer{padding:26px 0 90px;font-size:12.5px;color:var(--cinza);text-align:center;border-top:1px solid rgba(242,230,208,.12)}
footer a{color:var(--cinza)}

/* botão fixo no celular */
.barra{position:fixed;left:0;right:0;bottom:0;z-index:20;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(20,17,16,.94);border-top:1px solid rgba(242,230,208,.15);transform:translateY(110%);transition:transform .25s}
.barra.on{transform:none}
.barra .btn{font-size:14px;padding:14px 10px}

/* zoom das páginas */
.zoom-caja{position:fixed;inset:0;z-index:50;background:rgba(0,0,0,.92);display:flex;align-items:center;justify-content:center;touch-action:none}
.zoom-caja[hidden]{display:none}
.zoom-caja img{max-width:94vw;max-height:88vh;transform-origin:center;user-select:none}
.zoom-cerrar{position:absolute;top:10px;right:14px;background:none;border:0;color:#fff;font-size:38px;cursor:pointer;line-height:1}
.zoom-ayuda{position:absolute;bottom:14px;left:0;right:0;text-align:center;color:#bbb;font-size:13px}

@media (min-width:860px){
  .inicio{min-height:680px;align-items:center;padding:0}
  .inicio-foto{inset:0 0 0 auto;width:58%;height:100%;background-position:center}
  .inicio-foto:after{background:linear-gradient(90deg,var(--noite) 0%,rgba(20,17,16,.4) 35%,rgba(20,17,16,.1) 100%)}
  .inicio-txt{padding-top:60px;max-width:1080px}
  .inicio-txt>*{max-width:520px}
  .sacos{grid-template-columns:repeat(3,1fr)}
  .pols{grid-template-columns:repeat(4,1fr)}
  .hojas img{flex:0 0 260px}
  .barra{display:none}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn,.barra{transition:none}}