/* ============================================================
   AI&Media · Páginas de modelo (detalhe) — CSS partilhado.
   Depende de /style.css (tokens :root). Uma página de modelo nova
   é só HTML + este ficheiro. Cache-bust manual via ?v=N.
   ============================================================ */

.wrap{max-width:1040px;margin:0 auto;padding:0 24px}
.mono{font-family:'Fragment Mono',monospace;letter-spacing:.06em;text-transform:uppercase}

/* nav (igual a /modelos/) */
.grain:after{content:"";position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.045;mix-blend-mode:multiply;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
nav.cap{position:relative;z-index:30;padding:14px 0}
nav.cap .wrap{display:flex;align-items:center;justify-content:space-between;gap:14px;max-width:1100px}
.nbox{display:flex;align-items:center;gap:4px;background:rgba(255,255,255,.82);backdrop-filter:blur(14px);border:1px solid rgba(15,15,20,.09);border-radius:16px;padding:8px;box-shadow:0 1px 2px rgba(15,15,20,.05),0 10px 26px rgba(15,15,20,.05)}
.nbox .brand2{font-family:'Archivo';font-weight:900;font-size:16px;padding:0 12px 0 8px;letter-spacing:-.01em;text-decoration:none;color:var(--ink)}
.nbox .brand2 b{color:var(--purple)}
.nbox .brand2 .op{font-family:'Fragment Mono',monospace;font-size:10.5px;color:var(--purple);margin-left:6px}
.nbox a.l{font-weight:600;font-size:14px;padding:10px 15px;border-radius:11px;color:var(--ink2);text-decoration:none;transition:.15s}
.nbox a.l:hover{background:rgba(15,15,20,.06);color:var(--ink)}
.nbox a.l.on{color:var(--ink)}
.nbox a.dark{background:var(--ink);color:#fff;padding:12px 18px;border-radius:11px;font-weight:700;font-size:14px;text-decoration:none;transition:.15s}
.nbox a.dark:hover{background:var(--purple)}
.nav-mid{display:contents}
@media(max-width:860px){.nav-mid{display:none}}

/* breadcrumb */
.crumb{max-width:1040px;margin:6px auto 0;padding:0 24px;font-family:'Fragment Mono',monospace;font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.crumb a{color:var(--muted);text-decoration:none}
.crumb a:hover{color:var(--ink)}
.crumb span{color:var(--ink)}

/* hero (single model, centrado) */
.hero{position:relative;overflow:hidden;padding:50px 0 18px;text-align:center}
.hero .hbg{position:absolute;inset:0;z-index:0;pointer-events:none;background:radial-gradient(52% 48% at 50% -4%, rgba(140,140,150,.20), transparent 70%)}
.hero .wrap{position:relative;z-index:2}
.kick{color:var(--purple);font-size:11.5px;display:inline-flex;align-items:center;gap:9px;margin-bottom:16px}
.kick:before{content:"\203A";font-size:14px;opacity:.9}
.hero h1{font-family:'Archivo',sans-serif;font-weight:900;font-size:clamp(30px,5.5vw,50px);line-height:1.05;letter-spacing:-.025em;margin-bottom:16px}
.hero h1 em{font-style:normal;background:var(--grad-cu);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.sub{font-size:18px;color:var(--ink2);max-width:640px;margin:0 auto}
.pricebox{margin:26px auto 0}
.pricebox .price{font-family:'Archivo',sans-serif;font-weight:900;font-size:34px;letter-spacing:-.02em}
.pricebox .price small{font-size:15px;color:var(--muted);font-weight:600;margin-left:4px}
.pricebox .price .was{font-size:17px;color:var(--muted);text-decoration:line-through;font-weight:600;margin-left:8px}
.pricebox .subp{display:block;font-size:13px;color:var(--muted);margin-top:2px}
.pricebox .save{display:inline-block;font-family:'Fragment Mono',monospace;font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--green);margin-top:8px}
.actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:22px 0 0}
.buy{display:inline-flex;align-items:center;justify-content:center;gap:9px;background:var(--ink);color:#fff;text-decoration:none;font-weight:700;font-size:15px;height:52px;padding:0 26px;border-radius:100px;transition:transform .2s,background .2s}
.buy:hover{transform:translateY(-2px);background:var(--purple)}
.buy2{display:inline-flex;align-items:center;gap:8px;background:#fff;color:var(--ink);border:1px solid var(--line);text-decoration:none;font-weight:700;font-size:15px;height:52px;padding:0 22px;border-radius:100px;transition:.2s}
.buy2:hover{border-color:var(--purple-soft);background:var(--lav)}

/* trust */
.trust{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin:26px auto 0;max-width:800px}
.trust .t{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--ink2);background:#fff;border:1px solid var(--line);border-radius:100px;padding:8px 15px;box-shadow:0 6px 16px rgba(15,14,26,.04)}
.trust .t svg{width:15px;height:15px;stroke:var(--purple);fill:none;stroke-width:2}

/* preview grande */
.pv{max-width:900px;margin:42px auto 0;border:1px solid var(--line);border-radius:20px;overflow:hidden;cursor:pointer;position:relative;background:var(--tint);box-shadow:0 1px 2px rgba(15,14,26,.03),0 26px 58px rgba(120,120,130,.16);display:block;padding:0;width:100%}
.pv img{width:100%;display:block;aspect-ratio:16/9;object-fit:cover;transition:transform .35s}
.pv:hover img{transform:scale(1.02)}
.pv .tcta{position:absolute;inset:auto 0 0 0;padding:16px;display:flex;align-items:center;gap:7px;background:linear-gradient(to top,rgba(18,16,31,.72),transparent);color:#fff;font-size:13px;font-weight:700}
.pv .tcta svg{width:16px;height:16px;fill:none;stroke:#fff;stroke-width:2}

/* specs (blocos) */
.mspecs{margin:64px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.spec{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px 24px;box-shadow:0 1px 2px rgba(15,14,26,.03),0 18px 40px rgba(15,14,26,.06)}
.ct{font-family:'Fragment Mono',monospace;font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink);margin-bottom:14px;display:flex;align-items:center;gap:7px}
.ct:before{content:"";width:14px;height:14px;border-radius:4px;background:var(--grad);flex-shrink:0}
.ct.vid{color:var(--purple)}
.ct.vid:before{background:var(--purple-soft)}
.spec ul{list-style:none;margin:0;display:flex;flex-direction:column;gap:10px}
.spec li{font-size:14px;color:var(--ink2);padding-left:24px;position:relative;line-height:1.45}
.spec li:before{content:"";position:absolute;left:4px;top:3px;width:6px;height:11px;border:solid var(--purple);border-width:0 2px 2px 0;transform:rotate(45deg)}
.spec ul.vid li{color:var(--muted)}
.spec ul.vid li:before{border-color:var(--purple-soft)}

/* galeria por dentro (auto-fit: adapta a 3, 4 ou mais) */
.gallery{margin:56px 0 0}
.gallery h2{font-family:'Archivo',sans-serif;font-weight:800;font-size:22px;letter-spacing:-.01em;margin-bottom:20px;text-align:center}
.gthumbs{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.gthumbs button{border:1px solid var(--line);border-radius:14px;overflow:hidden;cursor:pointer;padding:0;background:var(--tint);aspect-ratio:4/3;transition:transform .2s,box-shadow .2s}
.gthumbs button:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.gthumbs img{width:100%;height:100%;object-fit:cover;display:block}

/* cards de modelo (usado no bundle e no índice) */
.mcards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.mcard{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px 22px;text-decoration:none;color:inherit;box-shadow:0 1px 2px rgba(15,14,26,.03),0 18px 40px rgba(15,14,26,.06);transition:transform .3s,box-shadow .3s,border-color .2s}
.mcard:hover{transform:translateY(-3px);box-shadow:0 6px 14px rgba(15,14,26,.06),0 28px 58px rgba(120,120,130,.14);border-color:var(--line-soft)}
.mcard .lab{font-family:'Fragment Mono',monospace;font-size:10.5px;letter-spacing:.07em;text-transform:uppercase;color:var(--purple);margin-bottom:8px}
.mcard h3{font-family:'Archivo',sans-serif;font-weight:800;font-size:22px;letter-spacing:-.01em;margin-bottom:8px}
.mcard p{font-size:14px;color:var(--ink2);margin-bottom:18px}
.mcard .mfoot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:12px}
.mcard .mprice{font-family:'Archivo',sans-serif;font-weight:900;font-size:20px}
.mcard .mprice small{font-size:12px;color:var(--muted);font-weight:600;margin-left:3px}
.mcard .go{display:inline-flex;align-items:center;gap:7px;font-weight:700;font-size:14px;color:var(--ink)}
.mcard .go svg{width:16px;height:16px;stroke:var(--purple);fill:none;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s}
.mcard:hover .go svg{transform:translateX(3px)}
.mcard.hi{border-color:var(--purple-soft)}
.mcard .pop{align-self:flex-start;font-family:'Fragment Mono',monospace;font-size:10px;letter-spacing:.06em;text-transform:uppercase;background:var(--grad-cu);color:#fff;border-radius:100px;padding:5px 12px;margin-bottom:12px}

/* lightbox (igual a /modelos/) */
.lb{position:fixed;inset:0;z-index:400;background:rgba(10,9,18,.86);backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;padding:24px}
.lb.on{display:flex}
.lb img{max-width:min(1000px,92vw);max-height:84vh;border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.lb .x{position:absolute;top:18px;right:22px;width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.12);border:none;color:#fff;font-size:20px;cursor:pointer;line-height:1}
.lb .nav{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;background:rgba(255,255,255,.12);border:none;color:#fff;font-size:24px;cursor:pointer}
.lb .prev{left:20px}.lb .next{right:20px}
.lb .cap{position:absolute;bottom:20px;left:0;right:0;text-align:center;color:rgba(255,255,255,.65);font-size:12px;font-family:'Fragment Mono',monospace}

/* split / how / faq / upsell (iguais a /modelos/) */
.split{margin:64px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.sc{border-radius:18px;padding:30px 30px;box-shadow:0 12px 30px rgba(15,14,26,.05)}
.sc.tpl{background:#fff;border:1px solid var(--line)}
.sc.vid{background:var(--tint);border:1px solid #E3E3E7}
.sc .sh{font-family:'Archivo',sans-serif;font-weight:800;font-size:19px;letter-spacing:-.01em;margin-bottom:8px}
.sc .sk{font-family:'Fragment Mono',monospace;font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--purple);margin-bottom:14px;display:block}
.sc p{font-size:14.5px;color:var(--ink2);margin-bottom:14px}
.sc .tags{display:flex;flex-wrap:wrap;gap:8px}
.sc .tags span{font-size:12.5px;font-weight:600;background:#fff;border:1px solid var(--line);color:var(--ink2);border-radius:100px;padding:6px 12px}
.sc.vid .tags span{background:#fff;border-color:#E3E3E7}
.split-note{grid-column:1/-1;text-align:center;font-size:13.5px;color:var(--muted);margin-top:4px}
.how{margin:64px 0 0;text-align:center}
.how h2{font-family:'Archivo',sans-serif;font-weight:800;font-size:26px;letter-spacing:-.01em;margin-bottom:34px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;text-align:left}
.step{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;box-shadow:0 12px 30px rgba(15,14,26,.05)}
.step .sn{font-family:'Fragment Mono',monospace;font-size:12px;color:var(--purple);margin-bottom:10px;display:block}
.step h4{font-family:'Archivo',sans-serif;font-weight:800;font-size:16px;margin-bottom:6px}
.step p{font-size:14px;color:var(--ink2)}
.faq{margin:64px 0 0}
.faq h2{font-family:'Archivo',sans-serif;font-weight:800;font-size:26px;letter-spacing:-.01em;text-align:center;margin-bottom:30px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:0 22px;margin-bottom:12px;box-shadow:0 12px 30px rgba(15,14,26,.04)}
.faq summary{list-style:none;cursor:pointer;padding:20px 0;font-weight:700;font-size:16.5px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary .pl{width:22px;height:22px;flex-shrink:0;position:relative}
.faq summary .pl:before,.faq summary .pl:after{content:"";position:absolute;background:var(--purple);border-radius:2px;transition:.2s}
.faq summary .pl:before{top:10px;left:2px;width:18px;height:2px}
.faq summary .pl:after{top:2px;left:10px;width:2px;height:18px}
.faq details[open] summary .pl:after{transform:rotate(90deg);opacity:0}
.faq details p{padding:0 0 22px;color:var(--ink2);font-size:15px;line-height:1.6;max-width:660px}
.faq details p a{color:var(--purple);font-weight:700;text-decoration:none}
.upsell{margin:64px 0 90px;background:var(--dark);background-image:linear-gradient(155deg,#0E0E11 0%,#161619 58%);color:#fff;border-radius:22px;padding:44px 34px;text-align:center}
.upsell h2{font-family:'Archivo',sans-serif;font-weight:900;font-size:clamp(24px,4vw,32px);letter-spacing:-.02em;line-height:1.12;margin-bottom:12px}
.upsell h2 em{font-style:normal;background:linear-gradient(90deg,#CFCBFF,#8F88EE);-webkit-background-clip:text;background-clip:text;color:#9B95F0}
.upsell p{color:rgba(255,255,255,.66);max-width:520px;margin:0 auto 26px}
.upsell-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.ub{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;font-size:15px;height:54px;padding:0 26px;border-radius:100px;transition:transform .2s}
.ub:hover{transform:translateY(-2px)}
.ub.p{background:#fff;color:var(--ink)}
.ub.s{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.25)}

/* footer (igual a /) */
footer{border-top:1px solid rgba(15,15,20,.09);padding:46px 0 42px;margin-top:44px}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px;align-items:center}
footer .fb{font-family:'Archivo';font-weight:900;font-size:15px}
footer .fb b{color:var(--purple)}
footer .pbadge{font-family:'Fragment Mono',monospace;font-size:11px;text-transform:uppercase;color:var(--muted);margin-left:12px}
footer .fl{display:flex;gap:20px;font-size:14px;color:var(--muted)}
footer .fl a{text-decoration:none}
footer .fl a:hover{color:var(--ink)}
footer .cp{width:100%;font-size:12.5px;color:var(--muted);margin-top:8px}

/* buybar mobile */
.buybar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:60;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-top:1px solid var(--line);padding:12px 18px;align-items:center;justify-content:space-between;gap:12px;box-shadow:0 -8px 30px rgba(15,14,26,.1)}
.buybar .p{font-family:'Archivo',sans-serif;font-weight:900;font-size:20px}
.buybar .p small{font-size:12px;color:var(--muted);font-weight:600}
.buybar a{background:var(--ink);color:#fff;font-weight:700;font-size:15px;height:48px;padding:0 22px;border-radius:100px;display:inline-flex;align-items:center;text-decoration:none}

/* reveal */
[data-rv]{opacity:0;transform:translateY(18px);transition:opacity .6s cubic-bezier(.16,1,.3,1),transform .6s cubic-bezier(.16,1,.3,1);transition-delay:var(--d,0s)}
[data-rv].in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){[data-rv]{opacity:1;transform:none}}

/* premium bg */
body{background:radial-gradient(1150px 560px at 50% -6%, rgba(140,140,150,.14), rgba(140,140,150,0) 55%), var(--bg);background-attachment:fixed}

@media(max-width:760px){.mspecs,.steps,.split{grid-template-columns:1fr}.buybar{display:flex}body{padding-bottom:76px}}
@media(max-width:640px){.wrap{padding:0 16px}nav.cap .wrap{padding:0 12px}.nbox{padding:6px;gap:2px}.nbox .brand2{font-size:15px;padding:0 6px}.nbox a.dark{padding:11px 13px;font-size:13px;white-space:nowrap}.hero{padding:34px 0 12px}}