/* Pagina de Materiais (hub + paginas de produto). Usa a mesma linguagem visual do site. */
.mt-page{background:radial-gradient(ellipse at 90% 6%,#59321f55,transparent 36%),radial-gradient(ellipse at 6% 40%,#ff6b1612,transparent 40%),#222}
.mt-page main{padding-top:clamp(112px,14vw,150px)}
.mt-hero{padding-bottom:clamp(36px,6vw,72px)}
.mt-hero h1{margin:14px 0 0;font:650 clamp(36px,6.4vw,80px)/1.04 Manrope,sans-serif;letter-spacing:-.05em;text-wrap:balance}
.mt-lead{margin:22px 0 0;max-width:58ch;color:#cfcfcb;font-size:clamp(16px,1.5vw,19px);line-height:1.65}
.mt-actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px 30px;margin-top:30px}
.mt-chips{display:flex;flex-wrap:wrap;gap:10px;margin:28px 0 0;padding:0;list-style:none}
.mt-chips li{padding:8px 14px;border:1px solid #ffffff2a;border-radius:999px;font-size:13.5px;color:#d9d8d4;background:#ffffff08}
.mt-sec{padding-block:clamp(40px,6vw,76px);border-top:1px solid #ffffff14}
.mt-head{max-width:780px;margin-bottom:clamp(22px,3.5vw,40px)}
.mt-head h2,.mt-offer h2,.mt-author h2,.mt-final h2{margin:12px 0 0;font:650 clamp(28px,4.2vw,52px)/1.08 Manrope,sans-serif;letter-spacing:-.04em;text-wrap:balance}
.mt-head p{margin:16px 0 0;color:#bcbcb8;font-size:17px;line-height:1.65}
.mt-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr));gap:20px;padding-bottom:clamp(40px,6vw,90px)}
.mt-card{display:flex;flex-direction:column;gap:12px;padding:clamp(22px,3vw,34px);border:1px solid #ffffff22;border-radius:22px;background:linear-gradient(160deg,#ffffff0d,#ffffff04);transition:transform .3s,border-color .3s,box-shadow .3s}
.mt-card:hover{transform:translateY(-4px);border-color:#ff6b1699;box-shadow:0 22px 40px -28px #ff6b16aa}
.mt-card h2{margin:4px 0 0;font:650 clamp(24px,2.6vw,32px)/1.12 Manrope,sans-serif;letter-spacing:-.03em}
.mt-card p{margin:0;color:#bcbcb8;line-height:1.6}
.mt-card--ghost{border-style:dashed;background:transparent}
.mt-tag{align-self:flex-start;padding:5px 11px;border:1px solid #ff6b1677;border-radius:999px;color:#ffb184;font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.mt-more{margin-top:auto;padding-top:10px;color:var(--orange);font-weight:700}.mt-more i{font-style:normal;display:inline-block;transition:transform .25s}.mt-card:hover .mt-more i{transform:translate(3px,-3px)}
.mt-compare{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.mt-chat{display:flex;flex-direction:column;gap:10px;padding:clamp(18px,2.4vw,28px);border:1px solid #ffffff22;border-radius:22px;background:#1c1c1c}
.mt-chat h3{margin:0 0 6px;font:700 14px Manrope,sans-serif;letter-spacing:.1em;text-transform:uppercase}
.mt-chat--bad h3{color:#ff8a8a}.mt-chat--good h3{color:#7ee0a3}
.mt-chat .b{max-width:84%;padding:11px 15px;border-radius:16px;font-size:15px;line-height:1.45}
.mt-chat .in{align-self:flex-start;background:#2e2e2e;border-bottom-left-radius:4px}
.mt-chat .out{align-self:flex-end;background:#ff6b1630;border:1px solid #ff6b1655;border-bottom-right-radius:4px}
.mt-chat .doc{align-self:flex-end;background:#ffffff10;border:1px dashed #ffffff44;border-radius:12px;font-size:13.5px;color:#d9d8d4}
.mt-chat--good{border-color:#7ee0a355}
.mt-qa,.mt-who{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:0 36px}
.mt-qa>div,.mt-who>div{padding:18px 0;border-top:1px solid #ffffff1c;display:grid;gap:4px}
.mt-qa b,.mt-who b{font:650 19px Manrope,sans-serif;letter-spacing:-.02em}
.mt-qa span,.mt-who span{color:#bcbcb8;line-height:1.55}
.mt-qa b:before{content:"?";display:inline-grid;place-items:center;width:24px;height:24px;margin-right:10px;border-radius:50%;background:#ff6b1630;color:var(--orange);font-size:14px}
.mt-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:16px}
.mt-cards article{padding:24px;border:1px solid #ffffff1f;border-radius:20px;background:linear-gradient(160deg,#ffffff0b,#ffffff03)}
.mt-ico{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:12px;background:linear-gradient(145deg,#ff6b1638,#ff6b1410);border:1px solid #ff6b1655;color:var(--orange);font:700 14px Manrope,sans-serif}
.mt-cards h3{margin:14px 0 6px;font:650 21px Manrope,sans-serif;letter-spacing:-.02em}.mt-cards p{margin:0;color:#bcbcb8;line-height:1.6;font-size:15.5px}
.mt-offer-card{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:clamp(24px,4vw,56px);padding:clamp(24px,4vw,48px);border:1px solid #ff6b1655;border-radius:26px;background:linear-gradient(120deg,#ff6b1620,#242424 65%)}
.mt-list{display:grid;gap:14px;margin:22px 0 0;padding:0;list-style:none}
.mt-list li{display:flex;gap:12px;align-items:flex-start;line-height:1.5}
.mt-list .tick{display:grid;place-items:center;flex:none;width:30px;height:30px;border-radius:50%;background:#ff6b1630;color:var(--orange)}
.mt-price{display:flex;flex-direction:column;justify-content:center;gap:10px;padding:clamp(20px,2.6vw,30px);border:1px solid #ffffff22;border-radius:20px;background:#1c1c1c}
.mt-price-label{font-size:12px;letter-spacing:.14em;color:#ffc09c}
.mt-price-main{font:700 clamp(30px,3.4vw,44px)/1.05 Manrope,sans-serif;letter-spacing:-.04em;color:#ffb184}
.mt-price-note{margin:0;color:#bcbcb8;line-height:1.55;font-size:15px}
.mt-price .button{justify-content:space-between;margin-top:6px}.mt-price small{color:var(--muted)}
.mt-author{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,.6fr);gap:clamp(20px,4vw,56px);align-items:center}
.mt-author p{margin:16px 0 0;color:#bcbcb8;font-size:17px;line-height:1.65;max-width:60ch}
.mt-proof{display:grid;gap:6px;padding:26px;border:1px solid #ffffff22;border-radius:20px;background:#ffffff08;transition:border-color .25s}
.mt-proof:hover{border-color:var(--orange)}.mt-proof b{font:800 clamp(30px,3.4vw,44px)/1 Manrope,sans-serif;color:var(--orange);letter-spacing:-.04em}.mt-proof span{color:#d9d8d4;line-height:1.5}
.mt-faq{max-width:820px}.mt-faq details{border-top:1px solid #ffffff1f;padding:4px 0}.mt-faq details:last-child{border-bottom:1px solid #ffffff1f}
.mt-faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:16px;padding:18px 0;font:650 18px Manrope,sans-serif;letter-spacing:-.02em}
.mt-faq summary::-webkit-details-marker{display:none}.mt-faq summary:after{content:"+";color:var(--orange);font-size:22px;line-height:1;transition:transform .25s}.mt-faq details[open] summary:after{transform:rotate(45deg)}
.mt-faq p{margin:0 0 18px;color:#bcbcb8;line-height:1.7;max-width:64ch}
.mt-final{display:flex;flex-direction:column;align-items:flex-start;gap:22px;padding-block:clamp(48px,7vw,96px);border-top:1px solid #ffffff14}
.mt-foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 24px;padding-block:28px 40px;border-top:1px solid #ffffff14;color:var(--muted);font-size:14px}.mt-foot p{margin:0}.mt-foot a:hover{color:var(--orange)}
.mt-reveal{opacity:0;transform:translateY(18px);transition:opacity .7s,transform .7s}.mt-reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.mt-reveal{opacity:1;transform:none;transition:none}}
@media(max-width:900px){.mt-compare,.mt-offer-card,.mt-author{grid-template-columns:1fr}.mt-page main{padding-top:104px}.mt-chat .b{max-width:92%}.mt-hero .button,.mt-final .button,.mt-price .button{width:100%;justify-content:center}}