/* Método Triplo F1 · "Cromo & Cereja" v2 · Cabinet Grotesk (títulos) + Switzer (texto) */
:root{
  --carbono:#121316; --grafite:#2A2D33; --grafite-2:#1A1C20; --cromo:#AEB4BC; --cromo-2:#C9CDD3; --porcelana:#EDEEF0; --cereja:#C8323C; --cereja-d:#A8262F; --cereja-l:#E4535C;
  --tinta:#141518; --tinta-2:#4A4F57; --linha-d:rgba(174,180,188,.18); --linha-l:rgba(18,19,22,.13);
  --f-head:'Cabinet Grotesk','Avenir Next','Segoe UI',system-ui,sans-serif; --f-body:'Switzer','Segoe UI',system-ui,-apple-system,sans-serif;
  --wrap:1200px; --pad:22px; --r:10px; --r-s:6px;
  --chrome:linear-gradient(172deg,#ffffff 0%,#dfe2e6 30%,#9aa0a8 50%,#f4f5f7 64%,#b4b9c0 84%,#e8eaed 100%);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:76px}
body{margin:0;background:var(--carbono);color:var(--porcelana);font:400 17.5px/1.62 var(--f-body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden;font-feature-settings:"ss01"}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
ul,ol{margin:0;padding:0;list-style:none}
p{margin:0 0 1.05em}
h1,h2,h3{margin:0;font-weight:800}
figure{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
.skip{position:absolute;left:-999px;top:8px;background:var(--porcelana);color:var(--carbono);padding:12px 16px;z-index:100;border-radius:var(--r-s)}
.skip:focus{left:8px}
:focus-visible{outline:2px solid var(--cereja-l);outline-offset:3px;border-radius:4px}

/* ícones (Lucide, traço único) */
.ic{width:20px;height:20px;flex:none;stroke-width:1.75;color:currentColor;vertical-align:middle}
.ico--verif{width:16px;height:16px;vertical-align:-3px}

/* ---------- tipografia ---------- */
.h-display{font-family:var(--f-head);font-weight:800;letter-spacing:-.035em;line-height:.98;font-size:clamp(50px,14vw,132px);text-wrap:balance}
.h-display em,.h2 em{font-style:normal;font-weight:800}
.h2{font-family:var(--f-head);font-weight:800;line-height:1.05;letter-spacing:-.028em;font-size:clamp(27px,7.4vw,46px);max-width:20ch;margin-bottom:20px;text-wrap:balance}
.h2--xl{font-size:clamp(30px,8.3vw,58px);max-width:14ch;line-height:1}
.h2 em.h2__sub{display:block;margin-top:14px;font:500 clamp(19px,4.8vw,24px)/1.4 var(--f-body);letter-spacing:-.005em;color:var(--cromo-2);max-width:34ch;text-wrap:pretty}
.h3{font-family:var(--f-head);font-weight:800;font-size:clamp(23px,6vw,27px);line-height:1.1;letter-spacing:-.02em;text-wrap:balance}
.h2 em.cherry,.h-display em.cherry{color:var(--cereja)}
.chrome{background:var(--chrome);background-size:100% 220%;-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.label{font:600 12.5px/1.2 var(--f-body);letter-spacing:.14em;text-transform:uppercase;color:var(--cromo);margin-bottom:18px;display:flex;align-items:center;gap:12px}
.label::before{content:"";width:28px;height:2px;background:var(--cereja);flex:none;border-radius:2px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font:600 12.5px/1 var(--f-body);letter-spacing:.12em;text-transform:uppercase;color:var(--porcelana);margin-bottom:18px;padding:9px 12px;border:1px solid rgba(255,255,255,.2);border-radius:40px;background:rgba(18,19,22,.45);backdrop-filter:blur(6px)}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--cereja)}
.eyebrow--ic::before{display:none}
.ic--eyebrow{width:16px;height:16px;stroke-width:1.75;color:var(--cereja);margin:-2px -1px 0 -3px}
.sub{color:var(--cromo-2);font-size:18px;line-height:1.6;max-width:56ch;margin-bottom:40px;text-wrap:pretty}
.lead{font-size:clamp(18px,4.8vw,21px);line-height:1.55;color:#DADDE1;max-width:38ch;margin:22px 0 28px;text-wrap:pretty}
.lead strong{color:#fff;font-weight:600}

/* quebra de linha: parágrafos sem viúva (pretty) · títulos e textos curtos equilibrados (balance) */
p,li,dd,blockquote{text-wrap:pretty}
h1,h2,h3,.h3,.label,.eyebrow,.btn,figcaption,.sinais__t,.versus__h,.versus li span,.mod__t,.mod__t small,.mod__list li,.faq__q,.price__name,.price__by,.price__notes span,.stack b,.stack span,.proof span,.badges li,.chips li,.creds span{text-wrap:balance}

/* ---------- botões ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;background:var(--cereja);color:#fff;text-decoration:none;font:600 16px/1.1 var(--f-body);letter-spacing:.005em;padding:14px 20px;border-radius:var(--r-s);overflow:hidden;isolation:isolate;transition:transform .25s ease,background-color .25s ease,box-shadow .25s ease;box-shadow:0 1px 0 rgba(255,255,255,.2) inset,0 12px 30px -14px rgba(200,50,60,.95)}
.btn::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(105deg,transparent 30%,rgba(255,255,255,.35) 48%,transparent 66%);transform:translateX(-120%);transition:transform .7s ease}
.btn:hover{background:var(--cereja-d);transform:translateY(-2px);box-shadow:0 1px 0 rgba(255,255,255,.2) inset,0 18px 36px -14px rgba(200,50,60,1)}
.btn:hover::after{transform:translateX(120%)}
.btn:active{transform:translateY(1px) scale(.99);box-shadow:0 1px 0 rgba(255,255,255,.2) inset,0 6px 16px -10px rgba(200,50,60,1)}
.btn:focus-visible{outline:3px solid #fff;outline-offset:3px}
.ic--arrow{width:20px;height:20px;stroke-width:2.2;transition:transform .25s ease}
.btn:hover .ic--arrow{transform:translateX(4px)}
.btn--sm{font-size:14.5px;padding:10px 16px}
.btn--lg{font-size:17.5px;min-height:60px;padding:18px 26px;width:100%;max-width:440px}
.btn--block{width:100%;max-width:none}

/* badges de confiança */
.badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.badges li{display:inline-flex;align-items:center;gap:7px;font:500 13.5px/1.2 var(--f-body);color:var(--cromo-2);padding:8px 12px 8px 10px;min-height:36px;border:1px solid var(--linha-d);border-radius:40px;background:rgba(255,255,255,.03)}
.badges .ic{width:17px;height:17px;color:var(--porcelana)}
.badges li:has(use[href="#i-shield-check"]) .ic{color:var(--cereja-l)}
.badges--light li{color:var(--tinta-2);border-color:var(--linha-l);background:#fff}
.badges--light .ic{color:var(--tinta)}
.badges--light li:has(use[href="#i-shield-check"]) .ic{color:var(--cereja)}

/* ---------- header ---------- */
.top{position:fixed;inset:0 0 auto;z-index:50;transition:background-color .3s ease,border-color .3s ease;border-bottom:1px solid transparent}
.top.is-solid{background:rgba(18,19,22,.88);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-color:var(--linha-d)}
.top__in{display:flex;align-items:center;justify-content:space-between;height:66px;gap:16px}
/* barra de leitura: colada na borda inferior do header (fixo), absoluta = zero layout shift */
.progress{position:absolute;left:0;right:0;bottom:-1px;height:3px;background:rgba(174,180,188,.12);pointer-events:none;overflow:hidden}
.top:not(.is-solid) .progress{background:transparent}
.progress i{display:block;height:100%;background:var(--cereja);transform-origin:0 50%;transform:scaleX(var(--p,0));will-change:transform}
@supports (animation-timeline:scroll()){
  .progress i{animation:readProg auto linear both;animation-timeline:scroll(root block)}
}
@keyframes readProg{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.logo{display:flex;flex-direction:column;text-decoration:none;line-height:1;min-height:48px;justify-content:center}
.logo__mark{font:800 23px/1 var(--f-head);letter-spacing:-.02em;margin:0}
.logo__mark b{color:var(--cereja);margin-left:2px;font-weight:800}
.logo__by{font:600 10.5px/1 var(--f-body);letter-spacing:.14em;text-transform:uppercase;color:var(--cromo);margin-top:5px}
.nav{display:none}

/* ---------- hero ---------- */
.hero{position:relative;padding-bottom:30px}
.hero__media{position:relative;margin:0;height:min(54vh,460px);min-height:340px;overflow:hidden;height:min(54vh,460px);height:round(down,min(54vh,460px),1px)}
.hero__media img{width:100%;height:100%;object-fit:cover;object-position:calc(50% + 18vw) 38%;transform:scale(1.04);animation:heroIn 1.6s cubic-bezier(.2,.7,.2,1) both}
.hero__media::after{content:"";position:absolute;inset:0 0 -2px;background:linear-gradient(90deg,var(--carbono) 0%,var(--carbono) 16%,rgba(18,19,22,.55) 30%,rgba(18,19,22,0) 50%),linear-gradient(180deg,rgba(18,19,22,.6) 0%,rgba(18,19,22,0) 22%,rgba(18,19,22,0) 40%,rgba(18,19,22,.9) 74%,var(--carbono) 90%)} /* mobile: unha deslocada p/ direita; a faixa esquerda vira escuro atrás da Lúa */
@keyframes heroIn{from{transform:scale(1.12);filter:brightness(.6)}to{transform:scale(1.04);filter:none}}
.hero__copy{position:relative;z-index:2;margin-top:-150px}
/* Lúa no hero: recorte (fundo removido, só o alfa mudou) em co-protagonismo. Só fades suaves no blazer (base e lateral esquerda) */
.hero{overflow:hidden}
.hero__lua{position:absolute;z-index:1;margin:0;pointer-events:none;left:-2vw;top:70px;width:min(62vw,320px);aspect-ratio:999/1749;
  -webkit-mask-image:linear-gradient(180deg,#000 48%,transparent 72%);mask-image:linear-gradient(180deg,#000 48%,transparent 72%);
  filter:drop-shadow(-10px 6px 26px rgba(10,11,13,.55));
  animation:luaIn 1.4s ease .4s both}
.hero__lua img{width:100%;height:100%}
@keyframes luaIn{from{opacity:0}to{opacity:1}}
.hero__copy .eyebrow{background:rgba(18,19,22,.6);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.hero .h-display{filter:drop-shadow(0 2px 18px rgba(0,0,0,.6))}
.byline{display:flex;align-items:center;gap:12px;margin-top:22px;padding-top:20px;border-top:1px solid var(--linha-d);max-width:440px}
.byline img{width:52px;height:52px;border-radius:50%;object-fit:cover;flex:none;box-shadow:0 0 0 2px var(--carbono),0 0 0 3.5px #8b9199}
.byline p{margin:0;font-size:16px;line-height:1.4}
.byline strong{font-family:var(--f-head);font-weight:800}
.byline span{font-size:13.5px;color:var(--cromo)}
.byline .ico--verif{vertical-align:-3px}
.h-display--hero{font-size:clamp(29px,7.8vw,64px);line-height:1.08;letter-spacing:-.025em;max-width:22ch;text-wrap:balance}
.hero .h-display em.chrome{animation:sheen 6s ease-in-out 1.2s infinite}
@keyframes sheen{0%,100%{background-position:0 0}50%{background-position:0 100%}}
.hero .lead{margin:18px 0 24px}
.hero .eyebrow{text-transform:none;letter-spacing:0;font-size:13.5px;font-weight:600}
.cta-row{margin-bottom:8px}

.proof{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--linha-d);border-bottom:1px solid var(--linha-d);margin-top:14px;padding:0 var(--pad)}
.proof li{padding:16px 0 16px 14px;border-left:1px solid var(--linha-d);display:grid;grid-template-columns:auto 1fr;column-gap:10px;align-items:center}
.proof li:nth-child(odd){border-left:0;padding-left:0}
.proof li:nth-child(n+3){border-top:1px solid var(--linha-d)}
.ic--proof{grid-row:span 2;width:22px;height:22px;color:var(--cromo)}
.proof b{font:800 19px/1.1 var(--f-head);letter-spacing:-.01em}
.proof span{font-size:12.5px;line-height:1.3;color:var(--cromo)}

/* ---------- seções ---------- */
.sec{padding:88px 0}
.sec--light{background:var(--porcelana);color:var(--tinta)}
.sec--light .label{color:var(--tinta-2)}
.sec--light .sub{color:var(--tinta-2)}

/* dor */
.dor .h2{max-width:22ch}
.coaster{position:relative;height:200px;margin:20px calc(var(--pad)*-1) 40px;border-top:1px solid var(--linha-l);border-bottom:1px solid var(--linha-l);background:repeating-linear-gradient(90deg,transparent 0 calc(10% - 1px),var(--linha-l) calc(10% - 1px) 10%)}
.coaster svg{position:absolute;inset:22px 0;width:100%;height:calc(100% - 44px);overflow:visible}
.coaster__axis{stroke:rgba(18,19,22,.25);stroke-dasharray:4 6;stroke-width:1;vector-effect:non-scaling-stroke}
.coaster__line{fill:none;stroke:url(#gChrome);stroke-width:3.5;stroke-linecap:round;vector-effect:non-scaling-stroke}
.js .coaster__line{stroke-dasharray:2400;stroke-dashoffset:2400;transition:stroke-dashoffset 2.4s cubic-bezier(.6,.1,.2,1) .2s}
.js .coaster.in .coaster__line{stroke-dashoffset:0}
.pin{position:absolute;left:var(--x);top:var(--y);transform:translate(-50%,-50%);display:inline-flex;align-items:center;gap:4px;font:600 10.5px/1 var(--f-body);text-transform:uppercase;letter-spacing:.06em;background:var(--tinta);color:var(--porcelana);padding:6px 8px 6px 6px;border-radius:40px;white-space:nowrap}
.pin .ic{width:13px;height:13px;stroke-width:2.2}
.pin--down{background:var(--cereja);color:#fff}
.js .pin{opacity:0;transition:opacity .4s ease}
.js .coaster.in .pin{opacity:1}
.js .coaster.in .pin:nth-of-type(1){transition-delay:.7s}.js .coaster.in .pin:nth-of-type(2){transition-delay:1s}.js .coaster.in .pin:nth-of-type(3){transition-delay:1.3s}.js .coaster.in .pin:nth-of-type(4){transition-delay:1.7s}.js .coaster.in .pin:nth-of-type(5){transition-delay:2s}
.dor__grid{display:grid;gap:36px}
.dor__txt p{font-size:18px;max-width:60ch}

.sinais{background:#fff;border-radius:14px;padding:24px 20px 18px;box-shadow:0 1px 0 var(--linha-l),0 18px 40px -30px rgba(18,19,22,.4);counter-reset:s}
.sinais__t{font:800 21px/1.2 var(--f-head);letter-spacing:-.01em;color:var(--tinta);margin-bottom:8px}
.sinais li{counter-increment:s;display:flex;gap:14px;align-items:flex-start;font:500 17.5px/1.45 var(--f-body);color:var(--tinta);padding:16px 0;border-top:1px solid var(--linha-l)}
.sinais__ic{position:relative;flex:none;display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:rgba(200,50,60,.09);border:1px solid rgba(200,50,60,.25);color:var(--cereja)}
.sinais__ic .ic{width:22px;height:22px}
.sinais__ic::after{content:counter(s);position:absolute;top:-7px;left:-7px;font:700 10.5px/1 var(--f-body);background:var(--tinta);color:#fff;border-radius:20px;padding:4px 6px}
.sinais__f{margin:4px 0 0;padding-top:14px;border-top:1px solid var(--linha-l);font-size:15px;color:var(--tinta-2)}

/* atalho */
.atalho{background:radial-gradient(120% 70% at 85% 0%,#25282e 0%,var(--carbono) 60%)}
.atalho__grid{display:grid;gap:40px;margin-top:20px}
.atalho__txt p{font-size:18px;color:#D8DBDF;max-width:58ch}
.atalho__kicker{color:#fff!important;font-size:19.5px!important;font-weight:500;line-height:1.5;border-left:3px solid var(--cereja);padding-left:16px;margin-top:28px}
.versus{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--linha-d);border-radius:var(--r);overflow:hidden}
.versus__col{padding:20px 14px}
.versus__col--on{background:linear-gradient(180deg,#2d3036,#1d1f23);box-shadow:inset 1px 0 0 rgba(255,255,255,.08)}
.versus__h{display:flex;flex-direction:column;gap:10px;font:800 18px/1.15 var(--f-head);letter-spacing:-.01em;margin-bottom:14px;min-height:4.4em}
.ic--vh{width:26px;height:26px}
.versus__col:not(.versus__col--on) .versus__h{color:var(--cromo)}
.versus__col--on .versus__h{color:#fff}
.versus__col--on .ic--vh{color:var(--cereja-l)}
.versus li{display:flex;gap:8px;align-items:flex-start;font-size:15px;line-height:1.4;padding:11px 0;border-top:1px solid var(--linha-d);color:var(--cromo)}
.versus li .ic{width:17px;height:17px;margin-top:2px;stroke-width:2.2}
.versus__col:not(.versus__col--on) li .ic{color:#8b9199}
.versus__col--on li{color:#fff}
.versus__col--on li .ic{color:var(--cereja-l)}

/* triplo */
.triplo{background:var(--grafite-2)}
.track{display:flex;align-items:center;gap:8px;margin:0 0 26px;padding:12px 14px;border:1px solid var(--linha-d);border-radius:60px;background:rgba(255,255,255,.02)}
.track__step{display:inline-flex;align-items:center;gap:7px;flex:none}
.track__step .ic{width:30px;height:30px;padding:6px;border-radius:50%;background:var(--chrome);color:var(--carbono);stroke-width:2}
.track__step b{font:600 13px/1 var(--f-body);color:var(--cromo-2);display:none}
.track__line{flex:1;height:2px;border-radius:2px;background:linear-gradient(90deg,#8b9199,var(--cereja))}
.pillars{display:grid;gap:18px}
.pillar{background:var(--carbono);border:1px solid var(--linha-d);border-radius:var(--r);overflow:hidden;display:grid;grid-template-rows:auto 1fr}
.pillar__img{aspect-ratio:1/1;overflow:hidden;position:relative}
.pillar__img img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
.pillar:hover .pillar__img img{transform:scale(1.05)}
.pillar__body{padding:24px 20px 26px;position:relative}
.pillar__n{position:absolute;right:16px;top:-60px;font:800 88px/1 var(--f-head);letter-spacing:-.04em;background:var(--chrome);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;filter:drop-shadow(0 4px 10px rgba(0,0,0,.55));margin:0}
.pillar__ic{display:inline-grid;place-items:center;width:48px;height:48px;border-radius:12px;background:rgba(200,50,60,.14);border:1px solid rgba(200,50,60,.35);color:var(--cereja-l);margin-bottom:14px}
.pillar__ic .ic{width:24px;height:24px}
.pillar__k{font:600 12.5px/1 var(--f-body);letter-spacing:.14em;text-transform:uppercase;color:var(--cereja-l);margin-bottom:10px}
.pillar__h{font:800 clamp(23px,6vw,26px)/1.12 var(--f-head);letter-spacing:-.02em;margin-bottom:12px;text-wrap:balance}
.pillar__body p:last-child{color:var(--cromo-2);font-size:16.5px;line-height:1.6;margin:0}

/* aulas */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 30px}
.chips li{display:inline-flex;align-items:center;gap:7px;font:600 13.5px/1.2 var(--f-body);padding:8px 12px 8px 10px;min-height:36px;border:1px solid var(--linha-l);border-radius:40px;background:#fff;color:var(--tinta)}
.chips .ic{width:17px;height:17px;color:var(--cereja)}
.acc{border-top:2px solid var(--tinta)}
.mod{border-bottom:1px solid var(--linha-l)}
.mod summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:48px 1fr auto 40px;align-items:center;gap:12px;padding:18px 0;min-height:72px}
.mod summary{grid-template-columns:48px 1fr 40px;grid-template-areas:"ic t i" "ic c i";row-gap:10px;align-items:start}
.mod__ic{grid-area:ic}.mod__t{grid-area:t}.mod__c{grid-area:c;justify-self:start}.mod__i{grid-area:i;align-self:center}
.mod summary::-webkit-details-marker{display:none}
.mod__ic{position:relative;display:grid;place-items:center;width:48px;height:48px;border-radius:12px;background:#fff;border:1px solid var(--linha-l);color:var(--tinta)}
.mod__ic .ic{width:22px;height:22px}
.mod__n{position:absolute;top:-7px;left:-7px;font:700 10px/1 var(--f-body);background:var(--cereja);color:#fff;border-radius:20px;padding:4px 5px}
.mod__t{font:800 21px/1.1 var(--f-head);letter-spacing:-.015em}
.mod__t small{display:block;font:400 14.5px/1.45 var(--f-body);letter-spacing:0;color:var(--tinta-2);margin-top:5px}
.mod__c{display:inline-flex;align-items:center;gap:5px;font:600 12.5px/1 var(--f-body);color:var(--tinta);white-space:nowrap;background:#fff;border:1px solid var(--linha-l);border-radius:30px;padding:7px 9px 7px 7px}
.mod__c .ic{width:15px;height:15px;color:var(--cereja)}
/* botão abrir/fechar: círculo cereja (a linha inteira é a área de toque, ≥72px) */
.mod__i{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;border:1.5px solid rgba(200,50,60,.55);background:rgba(200,50,60,.07);color:var(--cereja);transition:background-color .25s ease,border-color .25s ease,color .25s ease,box-shadow .25s ease}
.mod__i .ic{width:20px;height:20px;stroke-width:2.4;transition:transform .35s cubic-bezier(.2,.7,.2,1)}
@media (hover:hover){.mod summary:hover .mod__i{border-color:var(--cereja);background:rgba(200,50,60,.14)}}
.mod summary:focus-visible{outline:none}
.mod summary:focus-visible .mod__i{box-shadow:0 0 0 3px var(--porcelana),0 0 0 5px var(--cereja)}
.mod summary:focus-visible .mod__t{text-decoration:underline;text-decoration-color:var(--cereja);text-underline-offset:4px}
.mod[open] .mod__i,.mod[open] summary:hover .mod__i{background:var(--cereja);color:#fff;border-color:var(--cereja)}
.mod[open] .mod__i .ic{transform:rotate(180deg)}
.mod[open] .mod__ic{background:var(--tinta);color:#fff;border-color:var(--tinta)}
@media (hover:hover){.mod summary:hover .mod__t{color:var(--cereja-d)}}
.mod__list{padding:0 0 22px 60px;columns:1}
.mod__list li{counter-increment:a;font-size:16.5px;line-height:1.4;padding:10px 0;border-top:1px dashed var(--linha-l);display:flex;gap:12px;break-inside:avoid}
.mod__list li::before{content:counter(a,decimal-leading-zero);font:600 12.5px/1.75 var(--f-body);font-variant-numeric:tabular-nums;color:var(--cereja-d);min-width:22px}
.cta-mid{margin-top:40px;display:flex;flex-direction:column;align-items:flex-start}

/* lúa */
.lua{background:var(--carbono)}
.lua__grid{display:grid;gap:48px}
.lua__photos{display:grid;grid-template-columns:1.55fr 1fr;gap:10px;align-items:end;order:2}
.ph{position:relative;overflow:hidden;border-radius:var(--r);background:var(--grafite)}
.ph img{width:100%;height:100%;object-fit:cover}
.ph figcaption{position:absolute;left:0;right:0;bottom:0;padding:28px 10px 10px;font:600 10.5px/1.35 var(--f-body);letter-spacing:.06em;text-transform:uppercase;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.8))}
.ph--main{aspect-ratio:3/4}
.ph--side{aspect-ratio:4/5;align-self:end}
.ph--wide{grid-column:1/-1;aspect-ratio:3/2}
.ph--wide img{object-position:50% 60%}
.lua__txt p{color:#D8DBDF;font-size:18px;max-width:58ch}
.lua__txt .label{font-size:12.5px;color:var(--cromo)}
.creds{margin-top:30px;border-top:1px solid var(--linha-d)}
.creds li{display:grid;grid-template-columns:1fr;gap:4px;padding:14px 0;border-bottom:1px solid var(--linha-d);font-size:16.5px;line-height:1.45}
.creds span{display:flex;align-items:center;gap:8px;font:600 11.5px/1.4 var(--f-body);text-transform:uppercase;letter-spacing:.1em;color:var(--cromo)}
.creds span .ic{width:18px;height:18px;color:var(--cereja-l)}

/* trabalhos */
.obras{background:#0d0e10;padding-bottom:92px}
.rail{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px var(--pad) 18px;scroll-padding:0 var(--pad);scrollbar-width:thin;scrollbar-color:var(--grafite) transparent}
.rail figure{flex:0 0 72%;scroll-snap-align:start;position:relative;border-radius:var(--r);overflow:hidden;background:var(--grafite)}
.rail img{width:100%;aspect-ratio:4/5;object-fit:cover;transition:transform 1s cubic-bezier(.2,.7,.2,1)}
.rail figure:hover img{transform:scale(1.04)}
.rail figcaption{position:absolute;left:10px;bottom:10px;right:10px;width:max-content;max-width:calc(100% - 20px);font:600 11.5px/1.2 var(--f-body);letter-spacing:.02em;background:rgba(18,19,22,.78);backdrop-filter:blur(6px);padding:8px 11px;border-radius:40px}
.alunas{margin-top:64px}
.alunas__head{display:grid;gap:8px;margin-bottom:20px}
.alunas__head p{color:var(--cromo-2);margin:0;max-width:56ch}
.alunas__grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.alunas__head .alunas__k{display:inline-flex;align-items:center;gap:8px;margin:0;font:600 12px/1 var(--f-body);letter-spacing:.1em;text-transform:uppercase;color:var(--cereja-l)}
.alunas__k .ic{width:16px;height:16px}
.aluna{position:relative;margin:0;border-radius:var(--r);overflow:hidden;background:var(--grafite)}
.aluna img{display:block;width:100%;aspect-ratio:1;object-fit:cover}
.aluna figcaption{position:absolute;left:8px;bottom:8px;max-width:calc(100% - 16px);padding:6px 9px;border-radius:40px;background:rgba(18,19,22,.82);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);font:600 10.5px/1.15 var(--f-body);color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* pra quem */
.quem__grid{display:grid;gap:16px;margin-top:20px}
.quem__col{padding:26px 22px;border-radius:var(--r)}
.quem__col h3{display:flex;align-items:center;gap:10px;font:800 clamp(22px,5.6vw,24px)/1.1 var(--f-head);letter-spacing:-.02em;margin-bottom:14px}
.ic--qh{width:28px;height:28px}
.quem__col li{display:flex;gap:12px;align-items:flex-start;padding:14px 0;border-top:1px solid var(--linha-l);font-size:17px;line-height:1.5}
.quem__col li .ic{width:24px;height:24px;padding:4px;border-radius:50%;margin-top:1px;stroke-width:2.6}
.quem__col--yes{background:#fff;box-shadow:0 1px 0 var(--linha-l),0 18px 40px -30px rgba(18,19,22,.4)}
.quem__col--yes .ic--qh{color:var(--cereja)}
.quem__col--yes li .ic{background:var(--cereja);color:#fff}
.quem__col--no{border:1px solid var(--linha-l)}
.quem__col--no .ic--qh{color:#7d838c}
.quem__col--no li{color:var(--tinta-2)}
.quem__col--no li .ic{background:transparent;border:1.5px solid #9aa0a8;color:#7d838c}

/* oferta */
.oferta{background:radial-gradient(90% 60% at 80% 30%,#2a2d33 0%,var(--carbono) 65%)}
.oferta__grid{display:grid;gap:44px;margin-top:20px;align-items:start}
.stack li{display:grid;grid-template-columns:48px 1fr;column-gap:14px;padding:15px 0;border-top:1px solid var(--linha-d);align-items:start}
.stack__ic{grid-row:span 2;display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:linear-gradient(180deg,#2d3036,#1d1f23);border:1px solid var(--linha-d);color:var(--porcelana)}
.stack__ic .ic{width:21px;height:21px}
.stack b{font-weight:600;font-size:17px;line-height:1.35;margin-top:1px}
.stack span{color:var(--cromo-2);font-size:15.5px;line-height:1.45}
.price{position:relative;background:linear-gradient(180deg,#25282d,#17181c);border-radius:14px;padding:38px 22px 24px;box-shadow:0 30px 60px -30px rgba(0,0,0,.8)}
.price::before{content:"";position:absolute;inset:-1px;border-radius:15px;padding:1px;background:var(--chrome);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.price__seal{position:absolute;right:16px;top:-34px;width:92px;height:92px;border-radius:50%;background:var(--chrome);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;box-shadow:0 10px 24px -10px rgba(0,0,0,.9);transform:rotate(-8deg)}
.price__seal::before{content:"";position:absolute;inset:6px;border-radius:50%;border:1px dashed rgba(18,19,22,.45)}
.ic--seal{width:22px;height:22px;color:var(--cereja);stroke-width:2}
.price__seal span{font:800 11.5px/1.05 var(--f-head);text-transform:uppercase;text-align:center;color:var(--carbono);letter-spacing:.02em}
.price__name{font:800 28px/1.05 var(--f-head);letter-spacing:-.02em;margin:0 0 8px}
.price__by{font-size:14px;line-height:1.45;color:var(--cromo);margin-bottom:24px;max-width:26ch}
.price__from{color:var(--cromo-2);font-size:16px;margin:0}
.price__from s{text-decoration-color:var(--cereja-l);text-decoration-thickness:2px}
.price__main{font:800 100px/.9 var(--f-head);letter-spacing:-.05em;margin:6px 0 8px;display:flex;align-items:flex-start;gap:6px;color:#fff}
.price__main small{font-size:28px;line-height:1;margin-top:12px;letter-spacing:-.02em}
.price__main span{font:600 12.5px/1 var(--f-body);letter-spacing:.1em;text-transform:uppercase;color:var(--cromo);align-self:flex-end;margin:0 0 12px 8px}
.price__inst{font-size:17px;color:#DADDE1;margin-bottom:22px}
.price__inst b{color:#fff}
.price__notes{margin-top:18px;display:grid;gap:10px}
.price__notes li{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;line-height:1.4;color:var(--cromo-2)}
.price__notes .ic{width:19px;height:19px;color:var(--porcelana)}
.price__notes li:first-child .ic{color:var(--cereja-l)}

/* garantia */
.garantia{padding:64px 0;border-bottom:1px solid var(--linha-l)}
.garantia__in{display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:start}
.garantia__n{position:relative;font:800 150px/.8 var(--f-head);letter-spacing:-.05em;margin:0;color:var(--tinta)}
.garantia__ic{position:absolute;right:-12px;bottom:-6px;display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--cereja);color:#fff;box-shadow:0 0 0 4px var(--porcelana)}
.garantia__ic .ic{width:24px;height:24px;stroke-width:2}
.garantia .h2{font-size:clamp(28px,7.4vw,48px);margin-bottom:12px}
.garantia p:last-child{max-width:58ch;color:var(--tinta-2);margin:0}
.garantia .label{margin-bottom:10px}

/* faq */
.faq{padding-top:64px}
.faq__in{display:grid;gap:10px}
.faq .h2{font-size:clamp(28px,7.7vw,42px);max-width:16ch}
.faq__list{border-top:2px solid var(--tinta)}
.faq details{border-bottom:1px solid var(--linha-l)}
.faq summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:40px 1fr 32px;gap:12px;align-items:center;padding:14px 0;min-height:64px;font-weight:600;font-size:17px;line-height:1.35}
.faq summary::-webkit-details-marker{display:none}
.faq__ic{display:grid;place-items:center;width:40px;height:40px;border-radius:10px;background:#fff;border:1px solid var(--linha-l);color:var(--cereja)}
.faq__ic .ic{width:20px;height:20px}
.faq__pm{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;border:1px solid var(--linha-l);color:var(--tinta);transition:transform .3s ease,background-color .25s}
.faq__pm .ic{width:17px;height:17px;stroke-width:2.2}
.faq details[open] .faq__pm{transform:rotate(45deg);background:var(--tinta);color:#fff;border-color:var(--tinta)}
.faq summary:hover .faq__q{color:var(--cereja-d)}
.faq details p{color:var(--tinta-2);padding:0 0 20px 52px;margin:0;max-width:64ch;font-size:17px}
.faq a{color:var(--cereja-d);font-weight:600}
.faq details p a{padding:12px 0} /* área de toque maior sem mexer na linha */

/* final */
.final{position:relative;overflow:hidden;padding:110px 0 120px;background:var(--carbono)}
.final__bg{position:absolute;inset:0}
.final__bg img{width:100%;height:100%;object-fit:cover;object-position:50% 40%;opacity:.32;filter:grayscale(.3) contrast(1.1)}
.final__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,var(--carbono) 0%,rgba(18,19,22,.55) 40%,rgba(18,19,22,.72) 70%,var(--carbono) 100%)}
.final__in{position:relative}
.h-display--final{font-size:clamp(30px,8.3vw,58px);max-width:14ch;margin-bottom:24px;line-height:1}
.final__meta{margin:0 0 28px;max-width:640px}

/* footer */
.foot{border-top:1px solid var(--linha-d);padding:40px 0 124px;font-size:14.5px;color:var(--cromo)}
.foot__in{display:grid;gap:14px}
.foot a{color:var(--porcelana);display:inline-block;padding:13px 0;margin:-9px 0}
.foot__note{font-size:13px;line-height:1.55;color:#959ba3;max-width:62ch}

/* barra mobile */
.mbar{position:fixed;left:0;right:0;bottom:0;z-index:60;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px var(--pad) calc(10px + env(safe-area-inset-bottom));background:rgba(18,19,22,.95);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--linha-d);transform:translateY(110%);transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.mbar.show{transform:none}
.mbar p{margin:0;display:flex;flex-direction:column;gap:3px;line-height:1.15}
.mbar b{font:800 17px/1 var(--f-head);letter-spacing:-.01em}
.mbar span{display:inline-flex;align-items:center;gap:5px;font-size:12.5px;color:var(--cromo-2)}
.mbar span .ic{width:15px;height:15px;color:var(--cereja-l)}
.btn--bar{min-height:50px;padding:12px 16px;font-size:15.5px;white-space:nowrap;flex:none}
.mbar p{min-width:0}.mbar span{white-space:nowrap}
/* barra mobile com o rótulo "Quero ser referência": cabe em 1 linha de 360 a 419 */
@media (max-width:419px){.mbar{gap:10px}.btn--bar{padding:12px 15px;font-size:15px}.btn--bar .ic--arrow{display:none}.mbar b{font-size:16px;white-space:nowrap}}
@media (max-width:369px){.btn--bar{padding:12px 12px;font-size:14.5px}.mbar b{font-size:15px}.mbar span{font-size:12px}}

/* revelar ao rolar */
.js [data-reveal]{opacity:0;transform:translateY(22px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.2,1)}
.js [data-reveal].in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js [data-reveal]{opacity:1;transform:none;transition:none}
  .hero__media img,.hero__lua,.hero .h-display em.chrome{animation:none}
  .js .coaster__line{stroke-dashoffset:0;transition:none}.js .pin{opacity:1}
  .btn,.btn::after{transition:none}
  .mod__i,.mod__i .ic{transition:none}
}
.cta-mid--desk{display:none}
@media (max-width:959px){.top .btn{transition:opacity .3s ease}.mbar-on .top .btn{opacity:0;pointer-events:none}}

.nw{white-space:nowrap!important} /* vence o text-wrap:balance do pai, que reativa a quebra */

/* ---------- < 600 (mobile) ---------- */
@media (max-width:599px){
  /* trilha do Triplo: rótulo embaixo do ícone (antes ficava só o ícone, sem sentido) */
  .track{align-items:flex-start;border-radius:14px;padding:12px 16px}
  .track__step{flex-direction:column;gap:6px}
  .track__step b{display:block;font-size:12px}
  .track__line{margin-top:15px}
  /* garantia: o 7 acompanha só o título; o texto usa a largura toda */
  .garantia__in{row-gap:0}
  .garantia__in>div{display:contents}
  .garantia__n{grid-row:1/3}
  .garantia .label,.garantia .h2{grid-column:2}
  .garantia p:last-child{grid-column:1/-1;margin-top:14px}
}

@media (max-width:389px){
  /* telas < 390: badges um pouco menores p/ fecharem 2 por linha em vez de 1+2+1 */
  .badges{gap:6px}
  .badges li{font-size:12.5px;padding:7px 10px 7px 8px;gap:6px}
}

/* ---------- ≥ 600 ---------- */
@media (min-width:600px){
  :root{--pad:36px}
  .rail figure{flex-basis:42%}
  .proof{grid-template-columns:repeat(4,1fr)}
  .proof li{border-top:0!important;padding-left:18px!important;border-left:1px solid var(--linha-d)!important}
  .proof li:first-child{border-left:0!important;padding-left:0!important}
  .mod__list{columns:2;column-gap:28px}
  .mod summary{grid-template-columns:48px 1fr auto 40px;grid-template-areas:"ic t c i";align-items:center}
  .mod__c,.mod__i{align-self:center}
  .coaster{height:240px;margin-left:0;margin-right:0}
  .pin{font-size:11px}
  .track__step b{display:inline}
  .creds li{grid-template-columns:150px 1fr;gap:14px}
  .creds span{align-items:flex-start;padding-top:3px}
}

/* ---------- ≥ 960 (desktop) ---------- */
@media (min-width:960px){
  :root{--pad:48px}
  body{font-size:18px}
  .nav{display:flex;gap:6px;margin-left:auto;margin-right:8px}
  .nav a{display:inline-flex;align-items:center;min-height:48px;padding:0 12px;text-decoration:none;font:600 14.5px/1 var(--f-body);color:var(--cromo-2);border-radius:var(--r-s);transition:color .2s,background-color .2s}
  .nav a:hover{color:#fff;background:rgba(255,255,255,.06)}
  .top__in{height:72px}
  .hero{display:flex;align-items:center;min-height:min(100vh,920px);padding:0}
  .hero__media{position:absolute;top:0;right:0;bottom:0;width:54%;height:auto;min-height:0}
  .hero__media::after{background:linear-gradient(90deg,var(--carbono) 0%,rgba(18,19,22,.55) 14%,rgba(18,19,22,0) 36%),linear-gradient(180deg,rgba(18,19,22,.55) 0%,transparent 16%,transparent 84%,rgba(18,19,22,.6) 100%)}
  .hero__media{right:calc(var(--nshift,130px)*-1)}
  .hero__media img{object-position:50% 42%}
  .hero__lua{top:auto;right:auto;width:auto;height:100%;bottom:-19%;left:calc(max(var(--pad),(100vw - var(--wrap))/2 + var(--pad)) + 490px);
    -webkit-mask-image:linear-gradient(180deg,#000 46%,transparent 80%),linear-gradient(90deg,transparent 0%,#000 22%);-webkit-mask-composite:source-in;
    mask-image:linear-gradient(180deg,#000 46%,transparent 80%),linear-gradient(90deg,transparent 0%,#000 22%);mask-composite:intersect;
    filter:drop-shadow(-18px 10px 40px rgba(10,11,13,.6))}
  .hero__copy{margin:0 auto;padding:130px var(--pad) 80px;width:100%;max-width:var(--wrap)}
  .hero__copy>*{max-width:560px}
  .hero__copy>.cta-row{max-width:700px}
  .final__meta{max-width:640px}
  .h-display--hero{font-size:clamp(40px,3.3vw,50px);max-width:22ch}
  .h2{margin-bottom:26px;font-size:clamp(36px,3.2vw,46px)}
  .h2--xl,.h-display--final{font-size:clamp(44px,3.7vw,54px)} /* escala: H1 (48–60) > destaque (44–54) > H2 (36–46) */
  .garantia .h2{font-size:clamp(34px,3vw,42px)}
  .lead{max-width:40ch}
  .btn--lg{width:auto}
  .proof{margin-top:0}
  .proof li{padding:22px 0 22px 24px!important}
  .proof li:first-child{padding-left:0!important}
  .proof b{font-size:22px}
  .proof span{font-size:13.5px}
  .sec{padding:130px 0}
  .dor__grid{grid-template-columns:1.05fr .95fr;gap:72px;align-items:start}
  .coaster{height:300px;margin:30px 0 60px}
  .atalho__grid{grid-template-columns:1fr 1.18fr;gap:64px;align-items:end;margin-top:30px}
  .quem__grid,.oferta__grid{margin-top:30px}
  .versus__col{padding:30px 26px}
  .versus__h{font-size:22px;min-height:0;flex-direction:row;align-items:center}
  .versus li{font-size:16.5px}
  .track{max-width:720px;margin-bottom:34px}
  .pillars{grid-template-columns:repeat(3,1fr);gap:22px}
  .pillar__img{aspect-ratio:4/5}
  .pillar__h{font-size:27px}
  .triplo .h2{max-width:24ch}
  .sub{margin-bottom:56px}
  .aulas__in{display:grid;grid-template-columns:5fr 7fr;column-gap:80px;align-items:start}
  .aulas__head{position:sticky;top:110px}
  .aulas .h2{font-size:clamp(36px,3.4vw,46px)}
  .cta-mid--desk{display:flex;margin-top:34px}.cta-mid--mob{display:none}
  .cta-mid .badges{gap:6px} /* 3 selos numa linha só na coluna de 5fr */
  .mod__list{columns:1}
  .lua__grid{grid-template-columns:1fr 1fr;gap:80px;align-items:center}
  .lua__photos{gap:14px;order:0}
  .rail{display:grid;grid-template-columns:repeat(4,1fr);overflow:visible;max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
  .rail figure:nth-child(1){grid-column:span 2;grid-row:span 2}
  .rail figure:nth-child(1) img{height:100%}
  .rail figure:nth-child(n+6){display:none}
  .alunas{margin-top:110px}
  .alunas__head{margin-bottom:28px}
  .quem__grid{grid-template-columns:1.15fr .85fr;gap:24px}
  .quem__col{padding:36px 34px}
  .oferta__grid{grid-template-columns:1.1fr .9fr;gap:80px}
  .price{padding:46px 38px 32px}
  .price__seal{width:108px;height:108px;right:28px;top:-42px}
  .price__seal span{font-size:13px}
  .price__by{max-width:none}
  .price__main{font-size:128px}
  .garantia{padding:90px 0}
  .garantia__in{gap:48px;max-width:900px}
  .garantia__n{font-size:210px}
  .garantia__ic{width:60px;height:60px}.garantia__ic .ic{width:30px;height:30px}
  .faq{padding-top:90px}
  .faq__in{grid-template-columns:5fr 7fr;gap:72px}
  .faq .h2{max-width:none}
  .final{padding:170px 0}
  .final__bg{left:auto;width:55%}
  .final__bg img{opacity:.55}
  .final__bg::after{background:linear-gradient(90deg,var(--carbono) 0%,rgba(18,19,22,.4) 35%,rgba(18,19,22,.15) 70%),linear-gradient(180deg,var(--carbono) 0%,transparent 25%,transparent 75%,var(--carbono) 100%)}
  .foot{padding-bottom:40px}
  .foot__in{grid-template-columns:auto 1fr;gap:10px 60px;align-items:start}
  .foot__note{grid-column:2}
  .mbar{display:none}
}
@media (min-width:600px) and (max-width:959px){.hero__lua{width:260px;top:62px}} /* tablet: mão/molde acima do selo */
@media (min-width:960px) and (max-width:1199px){
  /* desktop estreito: a unha tem folga lateral → desloca p/ direita e a Lúa fica menor, longe do texto */
  .hero__media{--nshift:120px}
  .hero__media img{object-position:0 42%}
  .hero__lua{height:90%;bottom:-9%;left:calc(var(--pad) + 440px)}
}
@media (min-width:840px){.alunas__grid{grid-template-columns:repeat(4,1fr)}}
@media (min-width:1280px){.alunas{display:grid;grid-template-columns:4fr 8fr;gap:0 60px;align-items:start}.alunas__head{grid-row:span 2;margin-bottom:0}}