/* ============================================================
   Dr. Marcelo Dauanny · Odontologia — style.css
   Paleta medida da logo nova (estudo/paleta.md):
   noite #010920 · marinho #0B2347/#021636 · papel #F5F9FD/#E8F0F9
   texto #F3F8FD · tinta #061226/#0B2347 · mutado #8FA6C8
   acento #ADDAFB · acento-claro #E2FFFF · acento-esc #7FB3E8
   linha #A9C1E0 — identidade fria, sem dourado (ban da marca).
   Régua de gradientes: prompts/GRADIENTES_PADRAO_BELELI.md
   ============================================================ */

:root{
  --noite:#010920;
  --marinho-1:#0B2347;
  --marinho-2:#021636;
  --papel:#F5F9FD;
  --papel-2:#E8F0F9;
  --gelo:#DCE8F5;           /* faixa clara mais densa, mesma família */
  --texto:#F3F8FD;
  --texto-suave:#C7D6EC;    /* corpo sobre escuro (12,2:1) */
  --tinta:#061226;
  --tinta-2:#0B2347;
  --mutado:#8FA6C8;         /* meta-texto sobre escuro (7,2:1) */
  --acento:#ADDAFB;
  --acento-claro:#E2FFFF;
  --acento-esc:#7FB3E8;
  --linha:#A9C1E0;
  --linha-forte:#E2FFFF;

  /* gradientes — régua Beleli: paradas análogas, mesmo matiz */
  --grad-hero:linear-gradient(165deg,#0B2347 0%,#021636 45%,#010920 100%);
  --glow-hero:radial-gradient(closest-side,rgba(173,218,251,.30) 0%,rgba(173,218,251,0) 70%);
  --grad-dark:linear-gradient(165deg,#0B2347 0%,#021636 45%,#010920 100%);
  --grad-soft:linear-gradient(130deg,oklch(0.978 0.008 230) 0%,oklch(0.945 0.018 235) 100%);
  --grad-soft-2:linear-gradient(140deg,oklch(0.945 0.018 235) 0%,oklch(0.966 0.012 232) 55%,oklch(0.978 0.008 230) 100%);
  --grad-gelo:linear-gradient(150deg,oklch(0.918 0.024 238) 0%,oklch(0.952 0.016 234) 60%,oklch(0.976 0.009 231) 100%);
  /* metal da marca = aço/gelo (a paleta não tem dourado) */
  --grad-metal:linear-gradient(115deg,#8FA6C8 0%,#E2FFFF 38%,#B9C1E1 68%,#E2EBFC 100%);
  --grad-metal-esc:linear-gradient(115deg,#0B2347 0%,#2C5590 45%,#0B2347 100%);
  --grad-accent:linear-gradient(115deg,#7FB3E8 0%,#ADDAFB 45%,#E2FFFF 85%);
  --grad-line:linear-gradient(90deg,transparent 0%,#A9C1E0 18%,#E2FFFF 55%,transparent 100%);
  --grad-line-claro:linear-gradient(90deg,transparent,rgba(11,35,71,.14) 20%,rgba(11,35,71,.3) 55%,transparent);

  --line:rgba(11,35,71,.14);            /* hairline sobre papel */
  --line-strong:rgba(11,35,71,.32);
  --line-escura:rgba(169,193,224,.22);  /* hairline sobre marinho */
  --line-escura-strong:rgba(169,193,224,.42);

  --font-display:"Jost",system-ui,sans-serif;
  --font-body:"DM Sans",system-ui,-apple-system,"Segoe UI",sans-serif;

  --ease:cubic-bezier(.22,1,.36,1);
  --space:clamp(72px,9vh,112px);
  --radius:20px;
  --container:1180px;
  --cookie-h:0px;           /* a barra devolve a 0 quando sai (L14) */
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px;scroll-padding-bottom:calc(18px + var(--cookie-h,0px));-webkit-text-size-adjust:100%}
html,body{overflow-x:clip}
body{margin:0;background:var(--noite);color:var(--tinta);font-family:var(--font-body);font-size:clamp(1rem,.96rem + .22vw,1.075rem);line-height:1.66;font-weight:400}
img,svg{max-width:100%}
img{display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer;background:none;border:0}
ul,ol{padding-left:1.2em}
:focus-visible{outline:2px solid var(--acento-esc);outline-offset:3px;border-radius:5px}
::selection{background:var(--acento);color:var(--tinta)}
[hidden]{display:none}
.skip-link{position:absolute;left:-9999px;top:10px;z-index:200;background:var(--acento);color:var(--tinta);padding:10px 18px;border-radius:10px;font-weight:700}
.skip-link:focus{left:10px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.wrap{width:min(var(--container),100% - clamp(36px,6vw,88px));margin-inline:auto;position:relative;z-index:1}

/* ---------- tipografia ---------- */
h1,h2,h3,.sec-title{font-family:var(--font-display);font-weight:500;letter-spacing:-.01em;line-height:1.1;text-wrap:balance;margin:0;color:inherit}
h1{font-size:clamp(1.95rem,1.3rem + 3.4vw,3.6rem);text-transform:uppercase;letter-spacing:.03em;line-height:1.14}
.sec-title{font-size:clamp(1.9rem,1.35rem + 2.3vw,3.1rem);max-width:16em;margin-bottom:18px}
h3{font-size:clamp(1.18rem,1.02rem + .7vw,1.5rem);line-height:1.2}
p{margin:0 0 1em;text-wrap:pretty;max-width:64ch}
.lead{font-size:clamp(1.06rem,1rem + .45vw,1.26rem);line-height:1.62;color:var(--tinta-2)}
.sec-lead{max-width:740px;color:var(--tinta-2);font-size:1.05rem;margin-bottom:30px}
.sec-title em,.grad-metal-text{font-style:italic;font-weight:500;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.sec-title em{background-image:var(--grad-metal-esc)}
.grad-metal-text,.sec-title-light em,.sec-title em.grad-metal-text{background-image:var(--grad-metal)}
.kicker,.eyebrow{display:flex;align-items:center;gap:12px;margin:0 0 15px;font-size:.74rem;letter-spacing:.26em;text-transform:uppercase;font-weight:700;color:var(--tinta-2)}
.kicker::before{content:"";width:36px;height:1px;background:var(--grad-line-claro);flex:none}
.kicker-light{color:var(--acento)}
.kicker-light::before{background:var(--grad-line)}
.eyebrow{color:var(--acento)}
.eyebrow-dot{width:8px;height:8px;border-radius:50%;background:var(--acento-claro);box-shadow:0 0 0 5px rgba(173,218,251,.14),0 0 14px rgba(173,218,251,.6);flex:none;animation:dotPulse 2.8s ease-in-out infinite}
.stars{color:var(--acento);letter-spacing:.14em;font-size:.95em}

/* ---------- botões ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:50px;padding:0 26px;border-radius:999px;font-weight:700;font-size:.93rem;letter-spacing:.02em;white-space:nowrap;border:1.5px solid transparent;transition:transform .34s var(--ease),box-shadow .34s var(--ease),background .3s,border-color .3s,color .3s}
.btn-primary{background:var(--grad-accent);color:var(--tinta);box-shadow:0 16px 34px -16px rgba(127,179,232,.6),inset 0 0 0 1px rgba(226,255,255,.35);position:relative;overflow:hidden}
.btn-primary::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 28%,rgba(255,255,255,.5) 50%,transparent 72%);transform:translateX(-125%);transition:transform .8s var(--ease)}
.btn-primary:hover::after{transform:translateX(125%)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 22px 42px -18px rgba(127,179,232,.75),inset 0 0 0 1px rgba(226,255,255,.5)}
.btn-ghost{color:var(--texto);border-color:var(--line-escura-strong);background:rgba(243,248,253,.05)}
.btn-ghost:hover{border-color:var(--acento);background:rgba(173,218,251,.1)}
.btn-ghost-dark{color:var(--tinta-2);border-color:var(--line-strong);background:rgba(255,255,255,.45)}
.btn-ghost-dark:hover{border-color:var(--tinta-2);background:rgba(255,255,255,.7)}
.btn-big{min-height:60px;padding:0 36px;font-size:1.04rem}

/* ============================================================
   HEADER — recolhe ao rolar (is-hidden); nunca esconde com
   o menu aberto (nav-open / body.menu-open).
   ============================================================ */
.site-header{position:sticky;top:0;z-index:80;background:linear-gradient(165deg,rgba(11,35,71,.88) 0%,rgba(2,22,54,.9) 55%,rgba(1,9,32,.94) 100%);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line-escura);transition:transform .38s var(--ease),box-shadow .38s}
.site-header.is-scrolled{box-shadow:0 18px 42px -26px rgba(0,0,0,.75)}
.site-header.is-hidden{transform:translateY(-104%)}
.site-header.nav-open,.site-header.nav-open.is-hidden,body.menu-open .site-header{transform:none}
.header-inner{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:22px;width:min(1280px,100% - clamp(28px,5vw,72px));margin-inline:auto}
.brand{display:flex;align-items:center;gap:12px;min-width:0;flex:none}
.brand-mono{display:block;width:30px;height:48px;flex:none;filter:drop-shadow(0 6px 14px rgba(0,0,0,.5))}
.brand-text{display:flex;flex-direction:column;line-height:1.12;min-width:0}
.brand-text strong{font-family:var(--font-display);font-size:1.08rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;white-space:nowrap;color:var(--texto)}
.brand-text small{font-size:.62rem;letter-spacing:.18em;text-transform:uppercase;color:var(--mutado);font-weight:600;margin-top:4px;white-space:nowrap}
.main-nav{display:flex;align-items:center;gap:clamp(14px,1.5vw,24px)}
.main-nav a{font-size:.86rem;font-weight:600;color:var(--texto-suave);opacity:.9;padding:8px 0;position:relative;white-space:nowrap}
.main-nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1.5px;background:var(--grad-line);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.main-nav a:hover,.main-nav a.is-active{opacity:1;color:var(--texto)}
.main-nav a:hover::after,.main-nav a.is-active::after{transform:scaleX(1)}
.header-cta{flex:none;display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 20px;border-radius:999px;background:var(--grad-accent);color:var(--tinta);font-weight:700;font-size:.86rem;letter-spacing:.02em;box-shadow:0 12px 26px -14px rgba(127,179,232,.65);transition:transform .3s var(--ease),box-shadow .3s}
.header-cta:hover{transform:translateY(-2px);box-shadow:0 18px 32px -14px rgba(127,179,232,.8)}
.nav-toggle{display:none;width:46px;height:46px;flex:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;border-radius:50%;border:1px solid var(--line-escura-strong);background:rgba(243,248,253,.06)}
.nav-toggle span{width:22px;height:1.7px;background:var(--texto);transition:transform .35s var(--ease),opacity .3s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6.7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.7px) rotate(-45deg)}

/* ============================================================
   SEÇÕES — nenhuma superfície chapada: toda faixa é gradiente
   ============================================================ */
.sec{position:relative;padding:var(--space) 0;overflow:hidden;scroll-margin-top:70px}
.sec::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:var(--grad-line-claro);opacity:.8;pointer-events:none}
.sec-confianca{background:var(--grad-soft)}
.sec-estante{background:var(--grad-gelo)}
.sec-preco{background:var(--grad-soft-2)}
.sec-sobre{background:var(--grad-soft)}
.sec-consultorio{background:var(--grad-soft-2)}
.sec-depoimentos{background:var(--grad-dark);color:var(--texto)}
.sec-depoimentos::before,.sec-contato::before{background:var(--grad-line)}
.sec-faq{background:var(--grad-soft)}
.sec-onde{background:var(--grad-soft-2)}
.sec-contato{background:var(--grad-dark);color:var(--texto)}

.section-num{position:absolute;top:clamp(18px,3vh,30px);left:clamp(16px,3vw,40px);font-family:var(--font-display);font-size:clamp(3rem,5vw,4.6rem);line-height:1;color:var(--tinta-2);opacity:.09;font-weight:400;pointer-events:none;user-select:none;z-index:0}
.section-num-light{color:var(--acento);opacity:.15}

.grain{position:absolute;inset:0;pointer-events:none;opacity:.06;mix-blend-mode:overlay;z-index:0;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>")}
.ghost-mark{position:absolute;right:-6%;top:50%;width:min(52vw,600px);aspect-ratio:60/96;transform:translateY(-50%);color:rgba(173,218,251,.05);pointer-events:none;z-index:0}
.ghost-mark--center{left:50%;right:auto;transform:translate(-50%,-50%);width:min(44vw,420px);opacity:1;color:rgba(173,218,251,.06)}

/* ============================================================
   01 HERO — bloco marinho + glow radial da régua (obrigatório)
   ============================================================ */
.hero{position:relative;min-height:100vh;min-height:100svh;display:flex;flex-direction:column;background:var(--grad-hero);color:var(--texto);overflow:hidden}
.hero-glow{position:absolute;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(48% 55% at 26% 56%,rgba(173,218,251,.34) 0%,rgba(173,218,251,0) 72%) no-repeat,
    radial-gradient(24% 34% at 80% 39%,rgba(173,218,251,.24) 0%,rgba(173,218,251,0) 72%) no-repeat}
.hero .ghost-mark{left:-9%;right:auto;color:rgba(173,218,251,.06)}
.hero-inner{flex:1;width:min(1240px,100% - clamp(36px,6vw,88px));margin-inline:auto;display:grid;grid-template-columns:minmax(0,1.12fr) minmax(220px,.56fr);gap:clamp(38px,5vw,76px);align-items:center;position:relative;z-index:1;padding:clamp(96px,12vh,140px) 0 clamp(36px,5vh,64px)}
.hero-copy{min-width:0}
.hero-copy .eyebrow{margin-bottom:20px;color:var(--acento-claro);font-size:.77rem}
.hero h1{font-size:clamp(2.1rem,1.32rem + 3.9vw,3.9rem);font-weight:600}
.hero-sub{font-size:clamp(1.04rem,.98rem + .45vw,1.18rem);line-height:1.6;color:var(--texto-suave);max-width:36rem;margin:20px 0 22px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;line-clamp:2;overflow:hidden}
.hero-proof{display:inline-flex;align-items:center;gap:10px;padding:11px 17px;border:1px solid var(--line-escura-strong);border-radius:999px;background:rgba(243,248,253,.06);backdrop-filter:blur(8px);color:var(--texto-suave);font-size:.92rem;box-shadow:0 14px 30px -22px rgba(0,0,0,.7)}
.hero-proof strong{color:var(--texto);font-size:1.02rem}
.hero-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:34px 0 0}
.hero .btn-primary{box-shadow:0 18px 40px -14px rgba(127,179,232,.72),0 8px 52px -10px rgba(173,218,251,.42),inset 0 0 0 1px rgba(226,255,255,.5)}
.hero .btn-primary:hover{box-shadow:0 24px 48px -16px rgba(127,179,232,.85),0 10px 60px -10px rgba(173,218,251,.55),inset 0 0 0 1px rgba(226,255,255,.6)}
.hero-badges{list-style:none;display:flex;flex-wrap:wrap;align-items:center;gap:8px 0;padding:0;margin:24px 0 0}
.hero-badges li{display:flex;align-items:center;font-size:.7rem;letter-spacing:.11em;text-transform:uppercase;font-weight:700;color:var(--gelo);white-space:nowrap}
.hero-badges li+li::before{content:"";width:4px;height:4px;border-radius:50%;background:var(--acento);opacity:.8;margin:0 13px;flex:none}

/* medalhão da marca: círculo-filete + molar — assinatura discreta;
   o glow radial ao redor carrega o peso, não a forma */
.hero-mark{display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:auto auto;justify-items:center;row-gap:16px;margin:0;width:min(212px,48vw);justify-self:center;position:relative;z-index:1}
.hero-mark-ring{grid-area:1/1;position:relative;width:100%;aspect-ratio:1;border-radius:50%;border:1px solid rgba(169,193,224,.3);background:radial-gradient(closest-side at 50% 42%,#0B2347 0%,#021636 60%,#010920 100%);box-shadow:inset 0 0 0 1px rgba(15,28,60,.9),0 30px 62px -30px rgba(0,0,0,.7),0 0 110px -18px rgba(173,218,251,.5);animation:heroFloat 7s ease-in-out infinite}
.hero-mark-ring::before{content:"";position:absolute;top:-4px;left:50%;width:6px;height:6px;border-radius:50%;background:var(--acento-claro);box-shadow:0 0 13px 4px rgba(173,218,251,.7);transform:translateX(-50%)}
.hero-mark-ring::after{content:"";position:absolute;inset:9px;border-radius:50%;border:1px solid rgba(169,193,224,.12);pointer-events:none}
.hero-molar{grid-area:1/1;place-self:center;width:33%;height:auto;aspect-ratio:60/96;position:relative;z-index:2;filter:drop-shadow(0 14px 24px rgba(0,0,0,.5))}
.hero-mark-cap{grid-area:2/1;font-family:var(--font-display);font-size:.68rem;letter-spacing:.38em;text-transform:uppercase;color:var(--mutado);text-align:center;line-height:1.9;max-width:250px}
.hero-mark-cap span{color:var(--acento-esc)}

.marquee{position:relative;z-index:2;border-top:1px solid var(--line-escura);padding:15px 0;overflow:hidden;background:linear-gradient(90deg,rgba(1,9,32,.65),rgba(11,35,71,.35) 50%,rgba(1,9,32,.65))}
.marquee-track{display:flex;width:max-content;animation:marquee 36s linear infinite}
.marquee span{font-family:var(--font-display);font-size:.86rem;font-weight:500;letter-spacing:.3em;text-transform:uppercase;color:var(--mutado);white-space:nowrap}
.marquee i{color:var(--acento-esc);font-style:normal;padding:0 1.4ch}
@keyframes marquee{to{transform:translateX(-50%)}}
@keyframes dotPulse{0%,100%{box-shadow:0 0 0 5px rgba(173,218,251,.14),0 0 12px rgba(173,218,251,.5)}50%{box-shadow:0 0 0 8px rgba(173,218,251,.07),0 0 20px rgba(173,218,251,.85)}}
@keyframes heroFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
@keyframes panelIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes fabPulse{0%{transform:scale(.9);opacity:.85}100%{transform:scale(1.35);opacity:0}}

/* ============================================================
   02 CONFIANÇA
   ============================================================ */
.conf-quote{position:relative;margin:clamp(28px,4.5vh,44px) 0;padding:clamp(24px,3.4vw,40px) clamp(22px,3.4vw,44px);background:linear-gradient(150deg,rgba(255,255,255,.85),rgba(232,240,249,.5));border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 30px 60px -42px rgba(6,18,38,.4)}
.conf-quote::before{content:"“";position:absolute;top:-6px;left:18px;font-family:var(--font-display);font-size:5.4rem;line-height:1;color:var(--acento-esc);opacity:.3;pointer-events:none}
.conf-quote p{font-family:var(--font-display);font-size:clamp(1.3rem,1.05rem + 1.3vw,2rem);font-style:italic;line-height:1.34;color:var(--tinta-2);max-width:32ch;margin:0 0 14px;text-wrap:balance}
.conf-quote em{font-style:italic;color:var(--tinta-2);border-bottom:2px solid var(--acento-esc)}
.conf-quote footer{display:flex;flex-direction:column;gap:2px}
.conf-quote footer strong{font-size:.95rem;color:var(--tinta)}
.conf-quote footer span{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--tinta-2);font-weight:600}
.manifesto-cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(230px,100%),1fr));gap:14px;margin-top:clamp(24px,3.6vh,38px)}
.mini-card{padding:24px 24px 22px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(145deg,rgba(255,255,255,.78),rgba(232,240,249,.4));box-shadow:0 22px 42px -32px rgba(6,18,38,.42);transition:transform .4s var(--ease),border-color .4s}
.mini-card:hover{transform:translateY(-4px);border-color:var(--line-strong)}
.mini-card h3{margin-bottom:8px;color:var(--tinta-2);font-size:1.14rem}
.mini-card p{margin:0;font-size:.94rem;color:var(--tinta-2);line-height:1.58}
.consulta-cta{margin-top:30px;display:flex;justify-content:center}

/* ============================================================
   03 ESTANTE — padrão Zanetti: clique → os outros livros somem,
   painel ao lado no grid do #shelfStage (nunca overlay).
   ============================================================ */
.shelf-stage{position:relative;margin-top:34px;border:1px solid var(--line);border-radius:28px;background:linear-gradient(150deg,rgba(255,255,255,.8),rgba(232,240,249,.5));padding:clamp(22px,4vw,42px);box-shadow:0 36px 74px -48px rgba(6,18,38,.5)}
.shelf-books{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;align-items:stretch}
.book{position:relative;min-width:0;border-radius:18px;padding:0;text-align:left;transition:transform .35s var(--ease),opacity .3s,box-shadow .35s}
.book:hover{transform:translateY(-5px)}
.book:focus-visible{outline-offset:5px}
.book-spine{position:relative;display:flex;flex-direction:column;justify-content:space-between;gap:18px;min-height:300px;height:100%;padding:22px 16px;border-radius:18px;background:linear-gradient(165deg,#0B2347 0%,#021636 52%,#010920 100%);color:var(--texto);box-shadow:inset 0 0 0 1px rgba(169,193,224,.18),0 26px 38px -26px rgba(1,9,32,.75);overflow:hidden}
.book-spine::before{content:"";position:absolute;inset:0;background:radial-gradient(70% 34% at 50% 0%,rgba(173,218,251,.16),transparent 72%),linear-gradient(90deg,rgba(243,248,253,.08),transparent 18%,transparent 82%,rgba(0,0,0,.25));pointer-events:none}
.book-spine i{position:relative;font-family:var(--font-display);font-style:normal;font-size:.86rem;color:var(--acento);letter-spacing:.18em}
.book-spine b{position:relative;font-family:var(--font-display);font-size:clamp(1.05rem,1.35vw,1.35rem);line-height:1.12;font-weight:500;writing-mode:vertical-rl;transform:rotate(180deg);align-self:flex-start;max-height:200px;color:var(--texto)}
.book[aria-expanded="true"] .book-spine,.book.is-selected .book-spine{background:linear-gradient(165deg,#16407F 0%,#0B2347 50%,#021636 100%);box-shadow:inset 0 0 0 1px rgba(173,218,251,.45),0 28px 44px -26px rgba(1,9,32,.85)}
.book-panel{display:none;margin-top:22px;border-top:1px solid var(--line);padding-top:22px;min-width:0}
.shelf-stage[data-mode="detail"]{display:grid;grid-template-columns:190px minmax(0,1fr);gap:clamp(22px,3vw,44px);align-items:start}
.shelf-stage[data-mode="detail"] .shelf-books{display:block;grid-column:1}
.shelf-stage[data-mode="detail"] .book:not(.is-selected):not(.selected){display:none}
.shelf-stage[data-mode="detail"] .book.is-selected,.shelf-stage[data-mode="detail"] .book.selected{pointer-events:none;width:100%}
.shelf-stage[data-mode="detail"] .book.is-selected .book-spine,.shelf-stage[data-mode="detail"] .book.selected .book-spine{min-height:270px}
.shelf-stage[data-mode="detail"] .book-panel{display:block;grid-column:2;margin-top:0;border-top:0;padding-top:0;border-left:1px solid var(--line);padding-left:clamp(20px,3vw,40px)}
.book-back{display:inline-flex;align-items:center;gap:8px;min-height:44px;margin-bottom:12px;color:var(--tinta-2);font-weight:700;font-size:.9rem;border-bottom:1px solid rgba(11,35,71,.35);padding-bottom:4px}
.book-back:hover{color:var(--tinta);border-color:var(--tinta)}
.book-panel-body{min-width:0}
.book-content{display:none}
.book-content.is-active{display:block;animation:panelIn .45s var(--ease)}
.book-content h3{font-size:clamp(1.55rem,2.2vw,2.05rem);margin-bottom:10px;color:var(--tinta-2)}
.book-content p{color:var(--tinta-2);max-width:66ch;margin-bottom:.85em}
.book-list{list-style:none;padding:0;margin:14px 0 16px;display:grid;gap:9px}
.book-list li{display:flex;gap:11px;align-items:flex-start;font-size:.95rem;color:var(--tinta)}
.book-list li::before{content:"";flex:none;width:7px;height:7px;border-radius:50%;background:var(--acento-esc);margin-top:9px;box-shadow:0 0 0 4px rgba(127,179,232,.16)}
.book-note{margin:12px 0 0;padding:13px 16px;border-left:3px solid var(--acento-esc);border-radius:0 14px 14px 0;background:rgba(127,179,232,.12);color:var(--tinta-2);font-size:.9rem}
.book-cta{margin-top:18px;min-height:48px}
.shelf-note{margin:22px auto 0;text-align:center;font-size:.84rem;color:var(--tinta-2);max-width:76ch}

/* ============================================================
   04 PREÇO
   ============================================================ */
.preco-quote{position:relative;margin:clamp(24px,4vh,38px) 0 0;padding:20px 26px;border-left:3px solid var(--acento-esc);border-radius:0 18px 18px 0;background:linear-gradient(135deg,rgba(255,255,255,.7),rgba(232,240,249,.4))}
.preco-quote p{font-family:var(--font-display);font-size:clamp(1.1rem,1rem + .6vw,1.4rem);font-style:italic;line-height:1.4;color:var(--tinta-2);margin:0 0 8px;max-width:56ch}
.preco-quote footer{display:flex;gap:10px;align-items:baseline;font-size:.85rem}
.preco-quote footer strong{color:var(--tinta)}
.preco-quote footer span{color:var(--tinta-2)}
.preco-note{margin:24px auto 0;text-align:center;font-size:.84rem;color:var(--tinta-2);max-width:72ch}

/* ============================================================
   05 O DENTISTA
   ============================================================ */
.sobre-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(300px,.72fr);gap:clamp(34px,5vw,72px);align-items:start}
.sobre-copy p:not(.lead){color:var(--tinta-2)}
.sobre-quote{margin:26px 0 0;padding:22px 26px;border-left:3px solid var(--acento-esc);border-radius:0 20px 20px 0;background:linear-gradient(135deg,rgba(255,255,255,.72),rgba(232,240,249,.4))}
.sobre-quote p{font-family:var(--font-display);font-size:1.18rem;line-height:1.5;color:var(--tinta-2);margin:0;max-width:56ch}
.sobre-quote footer{margin-top:10px;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--tinta-2);font-weight:600}
.sobre-creds{padding:30px;border-radius:26px;background:var(--grad-dark);color:var(--texto);box-shadow:0 36px 68px -44px rgba(1,9,32,.8);position:relative;overflow:hidden}
.sobre-creds::before{content:"";position:absolute;inset:0;background:radial-gradient(42% 30% at 80% 0%,rgba(173,218,251,.18),transparent 72%);pointer-events:none}
.sobre-creds h3{position:relative;margin-bottom:16px;color:var(--acento);font-size:1.06rem;letter-spacing:.14em;text-transform:uppercase}
.creds-list{position:relative;margin:0;display:grid;gap:0}
.creds-list>div{display:grid;grid-template-columns:112px 1fr;gap:14px;padding:12px 0;border-bottom:1px solid var(--line-escura)}
.creds-list>div:last-child{border-bottom:0}
.creds-list dt{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--mutado);font-weight:700;padding-top:3px}
.creds-list dd{margin:0;color:var(--texto);font-weight:600;font-size:.94rem;line-height:1.45}

/* ============================================================
   07 DEPOIMENTOS — premium: placar + âncora + carrossel snap
   ============================================================ */
.depo-glow{position:absolute;inset:0;pointer-events:none;z-index:0;background:
  radial-gradient(30% 24% at 82% 12%,rgba(173,218,251,.2) 0%,rgba(173,218,251,0) 70%),
  radial-gradient(24% 20% at 12% 86%,rgba(127,179,232,.14) 0%,rgba(127,179,232,0) 72%)}
.sec-depoimentos .sec-lead,.sec-depoimentos .lead{color:var(--texto-suave)}
.depo-placar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:6px 0 30px}
.depo-nota{display:flex;align-items:center;gap:12px;margin:0}
.depo-nota strong{font-family:var(--font-display);font-size:clamp(2.4rem,4vw,3.4rem);font-weight:500;color:var(--acento-claro);line-height:1}
.depo-nota .stars{font-size:1.15rem}
.depo-count{margin:0;color:var(--texto-suave);font-weight:600;font-size:.95rem}
.depo-origem{margin:0;color:var(--mutado);font-size:.8rem;flex-basis:100%}
.depo-anchor{position:relative;margin:0 0 26px;padding:clamp(26px,3.6vw,44px);border-radius:26px;background:linear-gradient(155deg,rgba(243,248,253,.1),rgba(243,248,253,.04));border:1px solid var(--line-escura);box-shadow:0 34px 64px -44px rgba(0,0,0,.8)}
.depo-anchor blockquote{margin:0}
.depo-anchor blockquote p{font-family:var(--font-display);font-size:clamp(1.3rem,1.05rem + 1.3vw,1.9rem);line-height:1.4;color:var(--texto);max-width:44ch;margin:0 0 20px;text-wrap:balance}
.depo-anchor blockquote em{font-style:italic;color:var(--acento)}
.depo-anchor figcaption{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;color:var(--mutado);font-size:.88rem}
.depo-anchor figcaption strong{color:var(--texto);font-weight:700}
.depo-selo{display:inline-grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--grad-accent);color:var(--tinta);font-family:var(--font-display);font-weight:600;font-size:1.2rem;flex:none;box-shadow:0 12px 26px -12px rgba(127,179,232,.7)}
.depo-anchor .depo-selo{position:absolute;top:-23px;left:clamp(26px,3.6vw,44px)}
.depo-carousel{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 4px 22px;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.depo-carousel::-webkit-scrollbar{display:none}
.depo{position:relative;flex:0 0 min(430px,86%);scroll-snap-align:start;margin:0;padding:30px 30px 26px;border-radius:24px;background:linear-gradient(155deg,rgba(243,248,253,.09),rgba(243,248,253,.035));border:1px solid var(--line-escura);box-shadow:0 30px 58px -42px rgba(0,0,0,.8)}
.depo .depo-selo{width:38px;height:38px;font-size:1rem;margin-bottom:16px;box-shadow:0 10px 22px -12px rgba(127,179,232,.7)}
.depo p{font-size:1rem;line-height:1.6;color:var(--texto);max-width:none;margin-bottom:20px}
.depo footer{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;color:var(--mutado);font-size:.86rem}
.depo footer strong{color:var(--texto-suave);font-weight:700}
.depo-tag{font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--acento);border:1px solid var(--line-escura-strong);padding:4px 10px;border-radius:999px}
.depo-resp{margin:16px 0 0;padding:12px 16px;border-left:2px solid var(--acento-esc);border-radius:0 12px 12px 0;background:rgba(173,218,251,.07);color:var(--texto-suave);font-size:.84rem;line-height:1.5}
.depo-resp b{color:var(--acento)}
.depo-dots{display:flex;justify-content:center;gap:8px;margin:6px 0 20px}
.depo-dots button{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;color:transparent}
.depo-dots button::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--line-escura-strong);transition:transform .3s,background .3s}
.depo-dots button.is-active::before,.depo-dots button[aria-selected="true"]::before{background:var(--acento);transform:scale(1.4)}
.depo-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:26px;border-top:1px solid var(--line-escura);padding-top:26px}
.depo-metric{display:flex;flex-direction:column;gap:4px}
.depo-metric b{font-family:var(--font-display);font-size:clamp(1.7rem,2.6vw,2.4rem);font-weight:500;color:var(--acento-claro);line-height:1}
.depo-metric span{font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--mutado);font-weight:600}

/* ============================================================
   08 PERGUNTAS
   ============================================================ */
.faq-list{max-width:920px;display:grid;gap:0;border-top:1px solid var(--line-strong)}
.faq{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;position:relative;display:flex;align-items:center;justify-content:space-between;gap:22px;min-height:72px;padding:18px 56px 18px 0;font-family:var(--font-display);font-size:clamp(1.06rem,1.35vw,1.3rem);font-weight:500;color:var(--tinta);cursor:pointer}
.faq summary::-webkit-details-marker{display:none}
.faq-ico{position:absolute;right:2px;top:50%;width:36px;height:36px;transform:translateY(-50%);border-radius:50%;border:1px solid var(--line-strong);background:rgba(255,255,255,.5)}
.faq-ico::before,.faq-ico::after{content:"";position:absolute;left:50%;top:50%;width:13px;height:1.6px;background:var(--tinta-2);transform:translate(-50%,-50%);transition:transform .3s var(--ease)}
.faq-ico::after{transform:translate(-50%,-50%) rotate(90deg)}
.faq[open] .faq-ico{background:var(--grad-accent);border-color:transparent}
.faq[open] .faq-ico::after{transform:translate(-50%,-50%) rotate(0)}
.faq-body{padding:0 0 22px;color:var(--tinta-2)}
.faq-body p{max-width:70ch;margin:0}
@supports (interpolate-size: allow-keywords){
  .faq{interpolate-size:allow-keywords}
  .faq::details-content{block-size:0;overflow:hidden;transition:block-size .45s var(--ease),content-visibility .45s allow-discrete}
  .faq[open]::details-content{block-size:auto}
}

/* ============================================================
   09 ONDE ATENDO — mapa sob consentimento (LGPD)
   ============================================================ */
.onde-grid{display:grid;grid-template-columns:minmax(0,.86fr) minmax(320px,1fr);gap:clamp(28px,4vw,54px);align-items:stretch}
.onde-info{display:grid;gap:14px;align-content:start}
.onde-card{padding:24px 26px;border-radius:22px;background:linear-gradient(145deg,rgba(255,255,255,.78),rgba(232,240,249,.42));border:1px solid var(--line);box-shadow:0 22px 42px -34px rgba(6,18,38,.4)}
.onde-card h3{margin-bottom:10px;color:var(--tinta-2);font-size:1.1rem}
.onde-card p{margin:0;color:var(--tinta-2);font-size:.95rem;line-height:1.6}
.onde-card a{color:var(--tinta-2);font-weight:700}
.onde-link{display:inline-flex;align-items:center;min-height:44px;margin-top:8px;border-bottom:1px solid var(--acento-esc);color:var(--tinta-2)}
.onde-link:hover{color:var(--tinta);border-color:var(--tinta)}
.onde-mapa{position:relative;min-height:420px;border-radius:28px;overflow:hidden;border:1px solid var(--line-strong);background:
  radial-gradient(42% 34% at 72% 16%,rgba(173,218,251,.4),transparent 72%),
  linear-gradient(145deg,#DCE8F5,#E8F0F9);box-shadow:0 30px 58px -40px rgba(6,18,38,.45)}
.onde-mapa iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.mapa-consent{position:absolute;inset:0;display:grid;place-items:center;align-content:center;gap:14px;padding:28px;text-align:center;color:var(--tinta-2)}
.mapa-consent p{max-width:34ch;margin:0;font-weight:600}
.onde-mapa.is-loaded .mapa-consent,.mapa-consent[hidden]{display:none}

/* ============================================================
   10 CONTATO — bloco escuro com o 2º glow da régua
   ============================================================ */
.contato-glow{position:absolute;inset:0;pointer-events:none;z-index:0;background:
  radial-gradient(32% 26% at 16% 14%,rgba(173,218,251,.24) 0%,rgba(173,218,251,0) 72%),
  radial-gradient(26% 22% at 86% 80%,rgba(127,179,232,.16) 0%,rgba(127,179,232,0) 72%)}
.sec-contato{min-height:88vh;min-height:88svh;display:flex;flex-direction:column;justify-content:center}
.sec-contato .wrap{max-width:900px;text-align:center}
.sec-contato .kicker{justify-content:center;color:var(--acento)}
.sec-contato .kicker::before{background:var(--grad-line)}
.sec-contato .sec-title{margin-inline:auto}
.contato-lead{color:var(--texto-suave);font-size:1.08rem;max-width:58ch;margin:0 auto 30px}
.contato-actions{display:flex;justify-content:center;margin-bottom:34px}
.contato-form{max-width:620px;margin:0 auto;padding:30px;border-radius:26px;background:rgba(243,248,253,.06);border:1px solid var(--line-escura);text-align:left;box-shadow:0 36px 74px -52px rgba(0,0,0,.85);backdrop-filter:blur(10px)}
.form-title{font-family:var(--font-display);font-size:1.25rem;color:var(--texto);margin:0 0 18px}
.form-row{display:grid;gap:8px;margin-bottom:16px}
.form-row label{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--mutado)}
.form-row input,.form-row select,.form-row textarea{width:100%;min-height:52px;border:1px solid var(--line-escura);border-radius:14px;background:rgba(1,9,32,.55);color:var(--texto);padding:13px 15px;font:inherit;font-size:.95rem;transition:border-color .3s,box-shadow .3s}
.form-row textarea{resize:vertical;min-height:110px}
.form-row select{appearance:none;-webkit-appearance:none;padding-right:44px;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8'><path d='M1 1l5 5 5-5' stroke='%23ADDAFB' stroke-width='1.6' fill='none' stroke-linecap='round'/></svg>");background-repeat:no-repeat;background-position:right 18px center}
.form-row select option{color:var(--tinta);background:var(--papel)}
.form-row input:focus,.form-row select:focus,.form-row textarea:focus{outline:2px solid rgba(173,218,251,.55);outline-offset:1px;border-color:transparent}
.form-check{display:flex;align-items:flex-start;gap:12px;margin:4px 0 16px;cursor:pointer}
.form-check input{flex:none;width:20px;height:20px;margin-top:2px;accent-color:var(--acento-esc)}
.form-check span{font-size:.84rem;line-height:1.5;color:var(--texto-suave)}
.contato-form .btn{width:100%}
.form-note{margin:14px 0 0;font-size:.8rem;color:var(--mutado)}

/* ============================================================
   RODAPÉ
   ============================================================ */
.site-footer{position:relative;background:linear-gradient(165deg,#021636 0%,#010920 55%,#010920 100%);color:var(--texto-suave);padding:clamp(48px,7vh,80px) 0 30px;overflow:hidden}
.site-footer::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:var(--grad-line);opacity:.8}
.site-footer::after{content:"";position:absolute;inset:0;background:radial-gradient(32% 28% at 86% 0%,rgba(173,218,251,.1),transparent 70%);pointer-events:none}
.footer-inner{position:relative;display:grid;grid-template-columns:1.3fr .8fr .8fr 1fr;gap:clamp(26px,4vw,54px);padding-bottom:34px;border-bottom:1px solid var(--line-escura);z-index:1}
.footer-brand{display:flex;gap:14px;align-items:flex-start}
.footer-brand>div{min-width:0}
.footer-brand strong{font-family:var(--font-display);font-size:1.05rem;letter-spacing:.06em;text-transform:uppercase;color:var(--texto)}
.footer-brand p{margin:8px 0 0;font-size:.88rem;line-height:1.6;color:var(--mutado)}
.footer-col h3{font-family:var(--font-display);font-size:.82rem;letter-spacing:.2em;text-transform:uppercase;color:var(--acento);margin:0 0 12px;font-weight:600}
.footer-nav{display:flex;flex-direction:column;align-items:flex-start}
.footer-nav a{display:inline-flex;align-items:center;min-height:44px;font-size:.92rem;color:var(--texto-suave);transition:color .3s}
.footer-nav a:hover{color:var(--acento-claro)}
.footer-contato p{margin:0;font-size:.92rem;line-height:1.7}
.footer-contato a{color:var(--texto);font-weight:600;border-bottom:1px solid var(--line-escura-strong);padding-bottom:2px}
.footer-contato a:hover{color:var(--acento-claro);border-color:var(--acento-claro)}
.footer-base{position:relative;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px 28px;padding-top:22px;z-index:1}
.footer-legal{margin:0;max-width:62ch;font-size:.78rem;color:var(--mutado);line-height:1.55}
.footer-legal-nav{display:flex;flex-wrap:wrap;gap:4px 22px}
.footer-legal-nav a{display:inline-flex;align-items:center;min-height:44px;font-size:.8rem;color:var(--texto-suave)}
.footer-legal-nav a:hover{color:var(--acento-claro)}
.footer-credit{border:1px solid var(--line-escura);border-radius:999px;padding:8px 14px;min-height:44px}

/* ============================================================
   FAB WHATSAPP + COOKIE BAR — nunca colidem (--cookie-h, L14)
   ============================================================ */
.wa-fab{position:fixed;right:20px;bottom:calc(20px + var(--cookie-h,0px));z-index:90;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:var(--grad-accent);color:var(--tinta);box-shadow:0 20px 44px -16px rgba(127,179,232,.8),inset 0 0 0 1px rgba(226,255,255,.4);transition:transform .3s var(--ease),bottom .3s var(--ease),opacity .3s}
.wa-fab:hover{transform:translateY(-3px) scale(1.03)}
.wa-fab::after{content:"";position:absolute;inset:-5px;border-radius:50%;border:2px solid rgba(173,218,251,.55);animation:fabPulse 2.6s ease-out infinite;pointer-events:none}
.wa-fab[hidden]{display:none}
.cookie-barra{position:fixed;left:18px;right:18px;bottom:18px;z-index:100;max-width:760px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px 18px;border-radius:20px;background:linear-gradient(145deg,#0B2347,#010920);color:var(--texto);border:1px solid var(--line-escura-strong);box-shadow:0 32px 64px -30px rgba(0,0,0,.85)}
.cookie-barra[hidden]{display:none}
.cookie-barra p{margin:0;font-size:.86rem;line-height:1.5;color:var(--texto-suave);max-width:52ch}
.cookie-btns{display:flex;align-items:center;gap:8px;flex:none}
.cookie-btns button{min-height:44px;border-radius:999px;padding:0 16px;font-weight:700;font-size:.84rem}
.cookie-aceitar{background:var(--grad-accent);color:var(--tinta)}
.cookie-recusar{border:1px solid var(--line-escura-strong);color:var(--texto)}
.cookie-fechar{width:44px;padding:0;border:1px solid var(--line-escura-strong);color:var(--texto);font-size:1.25rem;line-height:1}

/* ---------- reveals (IntersectionObserver no main.js) ---------- */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.d1{transition-delay:.1s}
.reveal.d2{transition-delay:.2s}
.reveal.d3{transition-delay:.3s}
.reveal.d4{transition-delay:.4s}
.reveal.is-in,.reveal.in,.reveal.is-visible,.reveal.in-view{opacity:1;transform:none}

/* ============================================================
   RESPONSIVO — escada de breakpoints
   ============================================================ */
@media (min-width:1500px){
  :root{--container:1260px}
}

@media (max-width:1180px){
  .hero-inner{grid-template-columns:minmax(0,1fr) minmax(220px,.5fr);gap:44px}
  .shelf-books{grid-template-columns:repeat(3,minmax(0,1fr))}
  .book-spine{min-height:260px}
  .depo{flex-basis:min(400px,60%)}
  .footer-inner{grid-template-columns:1.2fr 1fr 1fr}
  .footer-contato{grid-column:1/-1}
}

@media (max-width:1024px){
  .manifesto-cols{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sobre-grid,.onde-grid{grid-template-columns:1fr;gap:34px}
  .onde-mapa{min-height:60vh}
  .depo{flex-basis:min(390px,70%)}
}

@media (max-width:920px){
  .header-inner{min-height:70px}
  .brand-text small{display:none}
  .header-cta{display:none}
  .nav-toggle{display:flex}
  .main-nav{position:fixed;left:14px;right:14px;top:78px;z-index:75;display:grid;gap:2px;padding:16px;border-radius:22px;background:linear-gradient(165deg,#0B2347,#010920);border:1px solid var(--line-escura-strong);box-shadow:0 36px 74px -32px rgba(0,0,0,.85);opacity:0;visibility:hidden;transform:translateY(-10px);transition:opacity .32s var(--ease),transform .32s var(--ease),visibility .32s;max-height:calc(100svh - 96px);overflow-y:auto}
  .site-header.nav-open .main-nav,body.menu-open .main-nav{opacity:1;visibility:visible;transform:none}
  .main-nav a{font-family:var(--font-display);font-size:1.28rem;font-weight:500;color:var(--texto);padding:10px 12px;min-height:48px;display:flex;align-items:center;opacity:1}
  .main-nav a::after{background:var(--grad-line)}
  .hero-inner{grid-template-columns:1fr;gap:44px;padding-top:clamp(88px,11vh,120px)}
  .hero-glow{background:
    radial-gradient(92% 36% at 50% 38%,rgba(173,218,251,.32) 0%,rgba(173,218,251,0) 72%) no-repeat,
    radial-gradient(64% 18% at 50% 90%,rgba(173,218,251,.22) 0%,rgba(173,218,251,0) 72%) no-repeat}
  .hero-copy{text-align:center}
  .hero-copy .eyebrow{justify-content:center}
  .hero-sub{margin-inline:auto}
  .hero-actions,.hero-badges{justify-content:center}
  .hero-badges{gap:6px 18px}
  .hero-badges li{white-space:normal;justify-content:center}
  .hero-badges li+li::before{display:none}
  .hero-mark{width:min(196px,50vw)}
  .hero .ghost-mark{left:auto;right:-34%;opacity:.8}
  .shelf-stage[data-mode="detail"]{grid-template-columns:150px minmax(0,1fr);gap:24px}
  .depo{flex-basis:min(380px,80%)}
}

@media (max-width:768px){
  .book-spine{min-height:210px}
  .book-spine b{writing-mode:horizontal-tb;transform:none;max-height:none;font-size:1.05rem}
  .shelf-stage[data-mode="detail"]{grid-template-columns:1fr;gap:0;padding:12px 12px}
  .shelf-stage[data-mode="detail"] .shelf-books{display:none}
  .shelf-stage[data-mode="detail"] .book-panel{grid-column:1;border-left:0;padding-left:0;border-top:0;padding-top:0;max-height:calc(100svh - var(--cookie-h,0px) - 150px);overflow-y:auto}
  .book-back{margin-bottom:4px;font-size:.84rem;min-height:38px}
  .book-content h3{font-size:1.26rem;margin-bottom:6px}
  .book-content p{font-size:.83rem;line-height:1.42;margin-bottom:.6em}
  .book-list{gap:3px 12px;margin:6px 0 8px;grid-template-columns:1fr 1fr}
  .book-list li{font-size:.78rem;gap:7px}
  .book-list li::before{margin-top:6px;width:6px;height:6px}
  .book-note{margin-top:6px;padding:8px 10px;font-size:.78rem}
  .book-cta{margin-top:8px;min-height:44px;font-size:.84rem}
  .creds-list>div{grid-template-columns:96px 1fr}
  .depo-metrics{grid-template-columns:1fr;gap:14px}
  .depo{flex-basis:88%;padding:26px 24px}
  .faq summary{padding-right:50px}
}

@media (max-width:640px){
  :root{--space:clamp(58px,7.5vh,80px)}
  .wrap{width:min(100% - 34px,var(--container))}
  h1{font-size:clamp(1.7rem,8.6vw,2.4rem)}
  .sec-title{font-size:clamp(1.75rem,7.6vw,2.4rem)}
  .hero{padding-bottom:0}
  .hero-inner{gap:36px;padding-top:96px}
  .hero h1{font-size:clamp(1.78rem,9.6vw,2.5rem)}
  .hero-mark{width:min(176px,50vw)}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{width:100%;justify-content:center}
  .hero-badges li{font-size:.66rem}
  .hero-proof{font-size:.84rem}
  .header-cta{min-height:42px;padding:0 16px;font-size:.8rem}
  .manifesto-cols{grid-template-columns:1fr}
  .shelf-stage{padding:18px;border-radius:22px}
  .shelf-books{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .book-spine{min-height:150px;padding:16px 14px}
  .conf-quote{padding:22px 20px}
  .contato-form{padding:22px}
  .onde-mapa{min-height:330px}
  .depo-anchor{padding:30px 22px 24px}
  .depo-anchor .depo-selo{top:-19px;width:38px;height:38px;font-size:1rem}
  .cookie-barra{left:10px;right:10px;bottom:10px;display:grid;gap:8px;padding:10px 12px;border-radius:16px}
  .cookie-barra p{font-size:.74rem;line-height:1.35}
  .cookie-btns{display:grid;grid-template-columns:1fr 1fr 44px;width:100%}
  .cookie-btns button{min-height:44px;padding:0 10px}
  .wa-fab{right:14px;width:54px;height:54px;bottom:calc(14px + var(--cookie-h,0px))}
  .footer-inner{grid-template-columns:1fr 1fr;gap:26px}
  .footer-base{flex-direction:column;align-items:flex-start}
}

@media (max-width:480px){
  .brand-text strong{font-size:.92rem}
  .hero-mark{width:min(160px,52vw)}
  .hero-mark-cap{font-size:.6rem;letter-spacing:.32em}
  .depo-placar{gap:10px}
  .footer-inner{grid-template-columns:1fr}
  .book-content h3{font-size:1.45rem}
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .marquee-track{animation:none}
  .hero-mark-ring{animation:none}
  .wa-fab::after{animation:none}
  .reveal{opacity:1;transform:none}
}