/* ============================================================
   PDV DISC — página de vendas
   HTML/CSS/JS puros · sem dependências
   ============================================================ */

/* ---------- Tokens ---------- */
:root{
  --bg:#FAF7F2;
  --white:#FFFFFF;
  --ink:#221F1B;
  --ink2:#3A352E;
  --body:#4A443B;
  --muted:#6B6358;
  --soft:#8A8073;
  --soft2:#9A8E7C;
  --label:#A8957C;
  --line:#ECE5D9;
  --line2:#E7E1D6;

  /* DISC */
  --d:#B5503F;  --d-bg:#F6EBE7;  --d-bd:#E8D2CA;  --d-tx:#9A5C4F;
  --i:#C2902F;  --i-bg:#F7EFE0;  --i-bd:#ECDDBE;  --i-tx:#A07A2C;
  --s:#5E8A6A;  --s-bg:#EAF1EB;  --s-bd:#CFE0D2;  --s-tx:#4F7559;
  --c:#4F6E96;  --c-bg:#E9EEF4;  --c-bd:#CCD8E6;  --c-tx:#445E80;

  --serif:'Spectral',Georgia,serif;
  --sans:'Manrope',system-ui,-apple-system,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

/* ---------- Helpers ---------- */
.wrap{max-width:1120px;margin:0 auto}
.narrow{max-width:680px;margin:0 auto}
.center{text-align:center}
.eyebrow{
  font-family:var(--sans);font-weight:700;font-size:12.5px;
  letter-spacing:.2em;text-transform:uppercase;color:var(--label);
}
.serif{font-family:var(--serif)}
em{font-style:italic}

/* CTA primário */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  background:var(--ink);color:#fff;
  font-family:var(--sans);font-weight:700;letter-spacing:.02em;
  font-size:clamp(15px,1.6vw,17px);
  padding:19px 32px;border-radius:13px;text-decoration:none;
  box-shadow:0 12px 26px rgba(34,31,27,.22);
  transition:transform .15s ease,box-shadow .15s ease;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 18px 34px rgba(34,31,27,.28)}
.btn--lg{font-size:clamp(16px,1.7vw,19px);padding:21px 40px;box-shadow:0 14px 30px rgba(34,31,27,.24)}
.btn--lg:hover{box-shadow:0 20px 38px rgba(34,31,27,.3)}

.btn-ghost{
  display:inline-flex;align-items:center;gap:8px;
  background:transparent;color:var(--ink);
  font-family:var(--sans);font-weight:700;font-size:15px;
  padding:14px 26px;border-radius:11px;border:1.5px solid #C4B79F;
  text-decoration:none;transition:background .15s ease,border-color .15s ease;
}
.btn-ghost:hover{background:#F0E9DB;border-color:#B0A084}

.trust{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--soft);font-weight:500}
.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--s)}

/* ---------- Section rhythm ---------- */
section{padding:clamp(64px,9vw,116px) 24px}
.section--white{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

h1{margin:0}
h2{margin:0}

/* ============ HERO (idiomas) ============ */
.hero{padding:clamp(40px,7vw,84px) 24px clamp(56px,8vw,96px)}
.hero__grid{
  max-width:1120px;margin:0 auto;display:grid;
  grid-template-columns:1.05fr minmax(300px,440px);
  gap:clamp(36px,6vw,72px);align-items:center;
}
.hero__title{
  font-family:var(--serif);font-weight:700;
  font-size:clamp(36px,5.6vw,62px);line-height:1.03;letter-spacing:-.015em;margin:18px 0 0;
}
.hero__lead{
  font-family:var(--serif);font-weight:500;
  font-size:clamp(19px,2.4vw,27px);line-height:1.4;color:var(--body);margin:20px 0 0;text-wrap:pretty;
}
.hero__lead strong{font-weight:600;color:var(--ink)}
.hero__sub{
  font-size:clamp(15px,1.7vw,17px);line-height:1.6;color:var(--muted);
  margin:22px 0 0;max-width:30em;text-wrap:pretty;
}
.hero__cta{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-top:32px}
.hero__trust{margin-top:16px}

/* 4 balões */
.balloons{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.balloon{position:relative;border-radius:18px;padding:20px 18px 22px;border:1px solid}
.balloon__head{display:flex;align-items:center;gap:9px}
.balloon .glyph{font-family:var(--serif);font-weight:700;font-size:30px;line-height:1}
.balloon__label{font-family:var(--sans);font-weight:700;font-size:11px;letter-spacing:.12em;text-transform:uppercase}
.balloon .quote{font-family:var(--serif);font-style:italic;font-weight:600;font-size:15px;line-height:1.3;margin-top:11px}
.balloon__desc{font-size:12.5px;line-height:1.5;margin-top:9px;color:var(--muted)}
.balloon--offset{margin-top:22px}
.balloon.d{background:var(--d-bg);border-color:var(--d-bd);border-radius:18px 18px 18px 4px}
.balloon.d .glyph{color:var(--d)} .balloon.d .balloon__label{color:var(--d-tx)} .balloon.d .quote{color:var(--d-tx)} .balloon.d .balloon__desc{color:#9A6B60}
.balloon.i{background:var(--i-bg);border-color:var(--i-bd);border-radius:18px 18px 4px 18px}
.balloon.i .glyph{color:var(--i)} .balloon.i .balloon__label{color:var(--i-tx)} .balloon.i .quote{color:var(--i-tx)} .balloon.i .balloon__desc{color:#A78436}
.balloon.s{background:var(--s-bg);border-color:var(--s-bd);border-radius:18px 4px 18px 18px}
.balloon.s .glyph{color:var(--s)} .balloon.s .balloon__label{color:var(--s-tx)} .balloon.s .quote{color:var(--s-tx)} .balloon.s .balloon__desc{color:#5A7D64}
.balloon.c{background:var(--c-bg);border-color:var(--c-bd);border-radius:4px 18px 18px 18px}
.balloon.c .glyph{color:var(--c)} .balloon.c .balloon__label{color:var(--c-tx)} .balloon.c .quote{color:var(--c-tx)} .balloon.c .balloon__desc{color:#566E8E}

/* ============ BLOCO 2 — dor ============ */
.h2{
  font-family:var(--serif);font-weight:700;
  font-size:clamp(26px,3.6vw,40px);line-height:1.12;letter-spacing:-.01em;text-wrap:balance;
}
.lead-p{font-size:clamp(16px,1.8vw,18px);line-height:1.68;color:var(--body)}
.lead-p + .lead-p{margin-top:18px}
.first{margin-top:26px}

.painlist{
  margin:30px 0 0;display:grid;gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:14px;overflow:hidden;
}
.painlist > div{display:flex;gap:14px;align-items:baseline;background:#fff;padding:16px 18px}
.painlist .pip{flex:none;width:9px;height:9px;border-radius:50%;transform:translateY(-1px)}
.painlist span:last-child{font-size:15.5px;line-height:1.5;color:var(--ink2)}
.pip.d{background:var(--d)} .pip.i{background:var(--i)} .pip.s{background:var(--s)} .pip.c{background:var(--c)}

.kicker{
  font-family:var(--serif);font-weight:600;
  font-size:clamp(20px,2.6vw,28px);line-height:1.3;margin:30px 0 0;color:var(--ink);
}

/* ============ BLOCO 3 — mecanismo ============ */
.mech{max-width:1000px;margin:0 auto}
.mech__head{max-width:680px;margin:0 auto}
.mech__h2{margin:14px 0 0}
.quad{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:30px auto 0;max-width:760px}
.quad__card{border-radius:16px;padding:22px;display:flex;gap:16px;align-items:center;border:1px solid}
.quad__card .glyph{font-family:var(--serif);font-weight:700;font-size:38px;line-height:1}
.quad__card .name{font-weight:700;font-size:16px;color:var(--ink)}
.quad__card .desc{font-size:13.5px;margin-top:2px}
.quad__card.d{background:var(--d-bg);border-color:var(--d-bd)} .quad__card.d .glyph{color:var(--d)} .quad__card.d .desc{color:var(--d-tx)}
.quad__card.i{background:var(--i-bg);border-color:var(--i-bd)} .quad__card.i .glyph{color:var(--i)} .quad__card.i .desc{color:var(--i-tx)}
.quad__card.s{background:var(--s-bg);border-color:var(--s-bd)} .quad__card.s .glyph{color:var(--s)} .quad__card.s .desc{color:var(--s-tx)}
.quad__card.c{background:var(--c-bg);border-color:var(--c-bd)} .quad__card.c .glyph{color:var(--c)} .quad__card.c .desc{color:var(--c-tx)}
.mech__foot{max-width:680px;margin:0 auto}
.kicker--sm{font-size:clamp(19px,2.4vw,25px);line-height:1.34;margin:24px 0 0}

/* ============ BLOCO 4 — 4 clientes ============ */
.clients{max-width:1180px;margin:0 auto}
.clients__intro{text-align:center;max-width:620px;margin:0 auto}
.clients__h2{font-size:clamp(28px,4vw,46px);line-height:1.08;letter-spacing:-.015em}
.clients__sub{font-size:17px;color:var(--muted);margin:16px 0 0}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin:42px 0 0}
/* nunca 3+1: cai direto de 4 para 2x2 e depois 1 coluna */
@media (max-width:1080px){.cards{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.cards{grid-template-columns:1fr}}
.card{
  background:#fff;border:1px solid #EBE3D6;border-radius:16px;
  padding:26px 24px 28px;display:flex;flex-direction:column;
}
.card.d{border-top:4px solid var(--d)} .card.i{border-top:4px solid var(--i)}
.card.s{border-top:4px solid var(--s)} .card.c{border-top:4px solid var(--c)}
.card__head{display:flex;align-items:center;gap:13px}
.badge{
  font-family:var(--serif);font-weight:700;width:44px;height:44px;
  display:inline-flex;align-items:center;justify-content:center;border-radius:11px;font-size:24px;
}
.badge.d{background:var(--d-bg);color:var(--d)} .badge.i{background:var(--i-bg);color:var(--i)}
.badge.s{background:var(--s-bg);color:var(--s)} .badge.c{background:var(--c-bg);color:var(--c)}
.card__name{font-family:var(--serif);font-weight:700;font-size:20px;color:var(--ink)}
.card__row{margin-top:16px}
.card__row:first-of-type{margin-top:20px}
.card__label{font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.card__label.d{color:var(--d)} .card__label.i{color:var(--i)} .card__label.s{color:var(--s)} .card__label.c{color:var(--c)}
.card__label.neg{color:#9A8E7C}
.card__label.pos{color:var(--ink)}
.card__row p{font-size:14.5px;line-height:1.55;color:var(--body);margin:6px 0 0}
.card__row--how{margin-top:16px;padding-top:16px;border-top:1px dashed #E3DBCD}
.card__row--how p{color:var(--ink2)}
.clients__foot{
  text-align:center;font-family:var(--serif);font-weight:500;
  font-size:clamp(17px,2vw,21px);line-height:1.5;color:var(--body);
  max-width:40em;margin:36px auto 0;text-wrap:pretty;
}
.clients__foot strong{font-weight:700;color:var(--ink)}

/* ============ BLOCO 5 — objeção secreta (painel escuro) ============ */
.dark{
  max-width:920px;margin:0 auto;background:var(--ink);border-radius:24px;
  padding:clamp(36px,5vw,64px);color:#F3EEE6;position:relative;overflow:hidden;
}
.pill{
  display:inline-flex;align-items:center;gap:9px;
  background:rgba(243,238,230,.08);border:1px solid rgba(243,238,230,.16);
  border-radius:999px;padding:7px 15px;font-size:11.5px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:#D8CBB6;
}
.dark__h2{
  font-family:var(--serif);font-weight:700;
  font-size:clamp(26px,3.8vw,42px);line-height:1.1;letter-spacing:-.01em;margin:22px 0 0;max-width:16em;
}
.dark__p{font-size:clamp(15.5px,1.8vw,18px);line-height:1.68;color:#C9C1B4;margin:22px 0 0;max-width:42em}
.dark__p strong{color:#fff;font-weight:600}
.obj{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;margin:30px 0 0}
.obj__card{border-radius:14px;padding:18px;border:1px solid}
.obj__card .glyph{font-family:var(--serif);font-weight:700;font-size:20px}
.obj__card p{font-size:13.5px;line-height:1.5;color:#D9D2C6;margin:8px 0 0}
.obj__card.d{background:rgba(181,80,63,.14);border-color:rgba(181,80,63,.34)} .obj__card.d .glyph{color:#E08B79}
.obj__card.i{background:rgba(194,144,47,.14);border-color:rgba(194,144,47,.34)} .obj__card.i .glyph{color:#E0B45F}
.obj__card.s{background:rgba(94,138,106,.16);border-color:rgba(94,138,106,.36)} .obj__card.s .glyph{color:#88B795}
.obj__card.c{background:rgba(79,110,150,.16);border-color:rgba(79,110,150,.38)} .obj__card.c .glyph{color:#86A3C9}

/* ============ BLOCO 6 — o que tem dentro ============ */
.inside{max-width:820px;margin:0 auto}
.inside__h2{margin:14px 0 0}
.learn{display:grid;gap:2px;margin:34px 0 0}
.learn__item{display:flex;gap:18px;align-items:flex-start;padding:20px 0;border-bottom:1px solid #EFE8DB}
.learn__item:last-child{border-bottom:0}
.learn__item .ico{flex:none;margin-top:1px}
.learn__item p{font-size:16px;line-height:1.55;color:var(--ink2);margin:0}
.learn__item strong{font-weight:700}
.tags{display:flex;flex-wrap:wrap;gap:10px;margin:30px 0 0}
.tag{font-size:13px;font-weight:600;color:var(--muted);background:#F3EEE3;border:1px solid #E7E0D2;border-radius:999px;padding:8px 15px}

/* ============ BLOCO 7 — autor ============ */
.author{
  max-width:1000px;margin:0 auto;display:grid;
  grid-template-columns:minmax(220px,300px) 1fr;gap:clamp(32px,5vw,60px);align-items:center;
}
.ph{
  position:relative;width:100%;border-radius:18px;overflow:hidden;
  background:repeating-linear-gradient(45deg,#EFE9DE,#EFE9DE 11px,#F6F1E8 11px,#F6F1E8 22px);
  border:1px solid var(--line2);display:flex;align-items:center;justify-content:center;
  box-shadow:0 18px 40px rgba(34,31,27,.10);
}
.ph span{font-family:ui-monospace,'SFMono-Regular',Menlo,monospace;font-size:12.5px;color:#A89A84;letter-spacing:.03em}
.ph img{width:100%;height:100%;object-fit:cover;display:block}
.ph--author{aspect-ratio:4/5}
.author__big{
  font-family:var(--serif);font-weight:700;font-size:clamp(48px,7vw,76px);
  line-height:.9;color:var(--ink);letter-spacing:-.02em;display:inline-block;margin:18px 0 0;
}
.author__p{font-size:clamp(16px,1.8vw,18.5px);line-height:1.6;color:var(--ink2);margin:14px 0 0;max-width:34em}
.author__p strong{font-weight:700}
.author__bio{font-size:15px;line-height:1.62;color:var(--muted);margin:16px 0 0;max-width:36em}
.author__quote{
  font-family:var(--serif);font-style:italic;font-weight:500;
  font-size:clamp(16px,1.9vw,19px);line-height:1.5;color:var(--body);margin:18px 0 0;max-width:34em;
}

/* ============ BLOCO 8 — oferta ============ */
.offer{
  max-width:980px;margin:0 auto;display:grid;
  grid-template-columns:minmax(240px,360px) 1fr;gap:clamp(32px,5vw,56px);align-items:center;
}
.book-mockup{width:100%;height:auto;display:block;filter:drop-shadow(0 22px 40px rgba(34,31,27,.20))}
.offer__h2{font-size:clamp(28px,3.8vw,44px);line-height:1.08;letter-spacing:-.015em}
.price{display:flex;align-items:baseline;gap:14px;margin:24px 0 0;flex-wrap:wrap}
.price__num{font-family:var(--serif);font-weight:700;font-size:clamp(52px,8vw,84px);line-height:.85;color:var(--ink);letter-spacing:-.02em}
.price__note{font-size:16px;color:var(--muted);font-weight:500}
.offer__cta{display:flex;flex-direction:column;align-items:flex-start;gap:13px;margin-top:26px}
.guarantee{
  display:flex;gap:14px;align-items:flex-start;margin-top:26px;
  background:#F4F7F4;border:1px solid #D9E5DC;border-radius:14px;padding:18px 20px;
}
.guarantee .ico{flex:none;margin-top:1px}
.guarantee p{font-size:14.5px;line-height:1.55;color:var(--ink2);margin:0}
.guarantee strong{font-weight:700}

/* ============ BLOCO 9 — ponte curso ============ */
.bridge{max-width:1000px;margin:0 auto}
.bridge__intro{text-align:center;max-width:680px;margin:0 auto}
.bridge__p{font-size:clamp(15.5px,1.8vw,17.5px);line-height:1.62;color:var(--muted);margin:18px 0 0}
.compare{display:grid;grid-template-columns:1fr 1.12fr;gap:18px;margin:40px 0 0;align-items:stretch}
.plan{border-radius:18px;padding:30px 28px;display:flex;flex-direction:column}
.plan--book{background:#fff;border:1px solid #E7E0D2}
.plan--course{background:var(--ink);border:1px solid var(--ink);color:#F3EEE6;position:relative;box-shadow:0 22px 48px rgba(34,31,27,.22)}
.plan__tag{font-family:var(--sans);font-weight:700;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--label)}
.plan--course .plan__tag{color:#D8CBB6}
.plan__name{font-family:var(--serif);font-weight:600;font-size:21px;line-height:1.2;margin:10px 0 0;color:var(--ink)}
.plan--course .plan__name{color:#fff}
.plan ul{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:11px}
.plan li{display:flex;gap:11px;font-size:14.5px;line-height:1.45;color:var(--body)}
.plan li b{color:var(--label);font-weight:700}
.plan--course li{color:#D9D2C6}
.plan--course li b{color:#E0B45F}
.plan--course li.hl{color:#fff;font-weight:600}
.plan__price{margin-top:auto;padding-top:22px}
.plan__price span{font-family:var(--serif);font-weight:700;font-size:34px;color:var(--ink)}
.plan--course .plan__price span{color:#fff}
.ribbon{
  position:absolute;top:-12px;left:28px;background:var(--i);color:var(--ink);
  font-weight:800;font-size:11px;letter-spacing:.1em;text-transform:uppercase;
  padding:6px 13px;border-radius:999px;
}
.bridge__foot{text-align:center;margin:34px 0 0}
.bridge__foot p{font-size:15.5px;color:var(--muted);margin:0 auto 18px;max-width:36em}

/* ============ BLOCO 10 — FAQ ============ */
.faq{max-width:720px;margin:0 auto}
.faq__h2{font-size:clamp(26px,3.6vw,38px);line-height:1.1;letter-spacing:-.01em;margin:0 0 28px}
.faq details{border-bottom:1px solid var(--line);padding:6px 0}
.faq summary{
  list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:18px 0;font-family:var(--sans);font-weight:600;font-size:clamp(16px,1.9vw,18px);color:var(--ink);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary .sign{flex:none;font-family:var(--serif);font-size:24px;color:var(--d);line-height:1;transition:transform .2s ease}
.faq details[open] summary .sign{transform:rotate(45deg)}
.faq details p{font-size:15.5px;line-height:1.62;color:#5A5248;margin:0 0 18px}
.faq__cta{text-align:center;margin:44px 0 0}

/* ============ Rodapé ============ */
footer{background:var(--bg);padding:38px 24px 44px;text-align:center}
footer div{max-width:720px;margin:0 auto;font-size:12.5px;line-height:1.6;color:var(--soft2)}

/* ============ Sticky CTA ============ */
.sticky{
  position:fixed;left:0;right:0;bottom:0;z-index:60;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:12px clamp(14px,4vw,40px);
  background:rgba(250,247,242,.94);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
  border-top:1px solid var(--line2);
  box-shadow:0 -8px 28px rgba(34,31,27,.10);
  transition:transform .35s cubic-bezier(.2,.8,.2,1),opacity .3s ease;
  transform:translateY(130%);opacity:0;pointer-events:none;
}
.sticky.show{transform:translateY(0);opacity:1;pointer-events:auto}
.sticky__price{display:flex;flex-direction:column;line-height:1.1}
.sticky__price .num{font-family:var(--serif);font-weight:700;font-size:22px;color:var(--ink)}
.sticky__price .note{font-size:11px;color:var(--soft);font-weight:500}
.sticky .btn{flex:1;max-width:380px;font-size:15px;padding:16px 22px;border-radius:12px;box-shadow:none}
.sticky .btn:hover{transform:none}

/* ============ Responsivo ============ */
@media (max-width:820px){
  .hero__grid{grid-template-columns:1fr}
  .mech .quad{max-width:none}
  .author{grid-template-columns:1fr;gap:28px}
  .ph--author{max-width:300px;margin:0 auto}
  .offer{grid-template-columns:1fr;gap:28px}
  .book-mockup{max-width:320px;margin:0 auto}
  .compare{grid-template-columns:1fr}
}
@media (max-width:520px){
  .hero__cta{flex-direction:column;align-items:stretch}
  .hero__cta .btn{width:100%}
  .sticky__price{display:none}
}

/* ============================================================
   MOVIMENTO / ANIMAÇÕES
   Sem JS, o conteúdo aparece normalmente. As animações só
   entram quando o JS coloca .anim no <html> (antes da 1ª
   pintura), e o conteúdo é revelado ao rolar pela tela.
   ============================================================ */
.anim .reveal{
  opacity:0;
  transform:translateY(26px);
  transition:opacity .7s cubic-bezier(.2,.7,.2,1),
             transform .7s cubic-bezier(.2,.7,.2,1);
  will-change:opacity,transform;
}
/* direções alternativas */
.anim .reveal.reveal--l{transform:translateX(-34px)}
.anim .reveal.reveal--r{transform:translateX(34px)}
.anim .reveal.reveal--sc{transform:scale(.96)}
/* estado revelado */
.anim .reveal.in{opacity:1;transform:none}

/* atraso em cascata (para grupos de cards) */
.anim .reveal[data-d="1"]{transition-delay:.07s}
.anim .reveal[data-d="2"]{transition-delay:.14s}
.anim .reveal[data-d="3"]{transition-delay:.21s}
.anim .reveal[data-d="4"]{transition-delay:.28s}
.anim .reveal[data-d="5"]{transition-delay:.35s}
.anim .reveal[data-d="6"]{transition-delay:.42s}

/* balões do hero flutuando suavemente (movimento contínuo) */
@keyframes floaty{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-7px)}
}
.anim .float{animation:floaty 6s ease-in-out infinite}
.anim .float.f2{animation-duration:7s;animation-delay:.5s}
.anim .float.f3{animation-duration:6.5s;animation-delay:.25s}
.anim .float.f4{animation-duration:7.5s;animation-delay:.8s}

/* leve realce ao passar o mouse nos cards (vida na página) */
.card,.quad__card,.plan{transition:transform .25s ease,box-shadow .25s ease}
.card:hover,.quad__card:hover{transform:translateY(-4px)}

/* quem prefere menos movimento: nada se mexe */
@media (prefers-reduced-motion:reduce){
  .anim .reveal{opacity:1!important;transform:none!important;transition:none}
  .anim .float{animation:none!important}
  .card:hover,.quad__card:hover{transform:none}
  html{scroll-behavior:auto}
}