/* ============================================================
   PERSONALYZE CONCEPT — Dra. Audrey Naufal · WebForge v10
   ============================================================ */

:root{
  /* fundos */
  --paper:#F7F4EF;
  --paper-2:#F1EAE0;
  --cream:#F4EFE7;
  /* blush */
  --blush:#C8A29A;
  --blush-deep:#A9746C;
  --blush-soft:#EBD9D2;
  /* dourado champanhe — sempre gradiente */
  --gold-300:#E3CD9E;
  --gold-400:#C9AE74;
  --gold-500:#B08D54;
  --gold-600:#8A6D3B;
  --grad-gold:linear-gradient(115deg,#8A6D3B 0%,#C9AE74 38%,#E9D8AE 68%,#B08D54 100%);
  /* tinta sobre claro */
  --ink:#33302B;
  --ink-2:#6E6659;
  /* escuro de quebra — grafite quente */
  --dark:#292522;
  --dark-2:#332E29;
  --on-dark:#EFE9DE;
  --on-dark-2:#B9AE9E;
  /* linhas matizadas */
  --line:rgba(176,141,84,.28);
  --line-soft:rgba(176,141,84,.16);
  /* gradientes-assinatura (oklch, 130°, lum .92-.99, sat < .05) */
  --grad-main:linear-gradient(130deg, oklch(0.952 0.02 78) 0%, oklch(0.978 0.005 95) 42%, oklch(0.937 0.026 38) 100%);
  --grad-soft:linear-gradient(130deg, oklch(0.978 0.005 95) 0%, oklch(0.945 0.02 42) 100%);
  /* tipografia */
  --ff-display:"Fraunces", Georgia, serif;
  --ff-body:"Hanken Grotesk", system-ui, sans-serif;
  --ease:cubic-bezier(.22,1,.36,1);
  --pad-sec:clamp(72px,10vh,112px);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:24px;overflow-x:hidden}
body{
  font-family:var(--ff-body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.65;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{font:inherit;cursor:pointer;background:none;border:0;color:inherit}
::selection{background:var(--blush-soft);color:var(--ink)}
:focus-visible{outline:2px solid var(--gold-500);outline-offset:3px;border-radius:2px}

.container{width:min(1200px,100% - clamp(40px,8vw,96px));margin-inline:auto}

.skip-link{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:10px 18px;z-index:200;border-radius:0 0 8px 0}
.skip-link:focus{left:0}

/* grão de filme sutil */
body::after{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:90;opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='0.6'/%3E%3C/svg%3E");
}

/* ============ TIPO / COMUNS ============ */
.eyebrow{
  display:flex;align-items:center;gap:14px;
  font-size:.72rem;font-weight:600;letter-spacing:.24em;text-transform:uppercase;
  color:var(--gold-600);margin-bottom:18px;
}
.eyebrow__line{display:inline-block;width:44px;height:1px;background:var(--grad-gold)}
.eyebrow--dark{color:var(--gold-300)}

.h2{
  font-family:var(--ff-display);font-weight:500;
  font-size:clamp(1.9rem,3.8vw,3rem);
  line-height:1.12;letter-spacing:-.015em;
  color:var(--ink);text-wrap:balance;margin-bottom:22px;
}
.h2 em{
  font-style:italic;
  background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
}
.h2--dark{color:var(--on-dark)}
.lead{font-size:clamp(1.02rem,1.4vw,1.16rem);color:var(--ink-2);max-width:58ch;text-wrap:pretty;margin-bottom:18px}
.lead--narrow{max-width:64ch}
.lead--dark{color:var(--on-dark-2)}
.body-dark{color:var(--on-dark-2);max-width:60ch;margin-bottom:34px}
.lead strong,.body-dark strong{color:var(--gold-300);font-weight:600}
.lead em,.split__txt p em{color:var(--gold-600);font-style:italic}
.split__txt>p{color:var(--ink-2);max-width:60ch;margin-bottom:16px;text-wrap:pretty}
.split__txt>p strong{color:var(--ink)}

.sec-num{
  position:absolute;top:clamp(24px,4vh,44px);right:clamp(16px,4vw,56px);
  font-family:var(--ff-display);font-style:italic;font-weight:300;
  font-size:clamp(3.4rem,7vw,5.6rem);line-height:1;
  color:transparent;-webkit-text-stroke:1px var(--line);pointer-events:none;
}
.sec-num--dark{-webkit-text-stroke:1px rgba(201,174,116,.28)}

/* ============ BOTÕES ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:48px;padding:12px 26px;border-radius:999px;
  font-weight:600;font-size:.92rem;letter-spacing:.02em;
  transition:transform .45s var(--ease),box-shadow .45s var(--ease);
  position:relative;overflow:hidden;
}
.btn--gold{
  background:var(--grad-gold);color:#241C10;
  box-shadow:0 10px 26px rgba(138,109,59,.28);
}
.btn--gold::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.45) 50%,transparent 70%);
  transform:translateX(-120%);transition:transform .8s var(--ease);
}
.btn--gold:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(138,109,59,.36)}
.btn--gold:hover::after{transform:translateX(120%)}
.btn--lg{min-height:54px;padding:15px 34px;font-size:1rem}
.btn--line{border:1px solid var(--line);color:var(--ink);background:transparent}
.btn--line:hover{border-color:var(--gold-500);color:var(--gold-600)}
.link-quiet{
  display:inline-flex;align-items:center;gap:6px;
  font-weight:600;font-size:.92rem;color:var(--gold-600);
  border-bottom:1px solid var(--line);padding-bottom:3px;
  transition:border-color .3s;
}
.link-quiet:hover{border-color:var(--gold-500)}

/* ============ HEADER (fluxo normal — NUNCA fixed) ============ */
.header{
  position:relative;z-index:60;
  height:76px;background:var(--cream);
  border-bottom:1px solid var(--line-soft);
}
.header__inner{height:76px;display:flex;align-items:center;gap:clamp(18px,3vw,44px)}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand__mono{flex-shrink:0}
.brand__txt{
  font-family:var(--ff-display);font-size:1.12rem;font-weight:600;letter-spacing:.01em;
  white-space:nowrap;line-height:1.15;color:var(--ink);
}
.brand__txt em{color:var(--gold-600)}
.brand__txt small{
  display:block;font-family:var(--ff-body);font-size:.62rem;font-weight:600;
  letter-spacing:.2em;text-transform:uppercase;color:var(--ink-2);margin-top:2px;
}
.nav{display:flex;align-items:center;gap:clamp(16px,2.2vw,30px);margin-left:auto}
.nav a{
  font-size:.86rem;font-weight:500;white-space:nowrap;color:var(--ink-2);
  padding:6px 0;position:relative;transition:color .3s;
}
.nav a::after{
  content:"";position:absolute;left:0;right:100%;bottom:0;height:1.5px;
  background:var(--grad-gold);transition:right .4s var(--ease);
}
.nav a:hover,.nav a.active{color:var(--ink)}
.nav a:hover::after,.nav a.active::after{right:0}
.btn--header{flex-shrink:0;min-height:44px;padding:10px 22px}
.burger{display:none;flex-direction:column;gap:5px;padding:10px;margin-left:auto}
.burger span{width:24px;height:2px;background:var(--ink);transition:transform .35s var(--ease),opacity .3s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.mmenu{
  position:fixed;inset:0;z-index:80;background:var(--cream);
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transition:opacity .4s var(--ease),visibility .4s;
}
.mmenu.open{opacity:1;visibility:visible}
.mmenu__nav{display:flex;flex-direction:column;align-items:center;gap:clamp(14px,3vh,26px);text-align:center}
.mmenu__nav a:not(.btn){
  font-family:var(--ff-display);font-size:clamp(1.5rem,5.5vw,2.1rem);color:var(--ink);
  opacity:0;transform:translateY(16px);transition:opacity .5s var(--ease),transform .5s var(--ease);
}
.mmenu.open .mmenu__nav a:not(.btn){opacity:1;transform:none}
.mmenu__nav a:not(.btn):nth-child(1){transition-delay:.06s}
.mmenu__nav a:not(.btn):nth-child(2){transition-delay:.11s}
.mmenu__nav a:not(.btn):nth-child(3){transition-delay:.16s}
.mmenu__nav a:not(.btn):nth-child(4){transition-delay:.21s}
.mmenu__nav a:not(.btn):nth-child(5){transition-delay:.26s}
.mmenu__nav a:not(.btn):nth-child(6){transition-delay:.31s}
.mmenu__nav a:not(.btn):nth-child(7){transition-delay:.36s}
.mmenu__nav .btn{margin-top:10px}

/* ============ HERO ============ */
.hero{
  position:relative;min-height:100vh;min-height:100svh;
  display:flex;flex-direction:column;justify-content:center;
  background:var(--grad-main);overflow:hidden;
  padding-block:clamp(48px,7vh,90px);
}
.hero__glow{
  position:absolute;top:-12%;right:-6%;width:52vw;height:52vw;max-width:760px;max-height:760px;
  background:radial-gradient(circle,rgba(200,162,154,.38) 0%,rgba(200,162,154,0) 62%);
  filter:blur(8px);pointer-events:none;
  animation:floatGlow 11s ease-in-out infinite alternate;
}
@keyframes floatGlow{from{transform:translate(0,0) scale(1)}to{transform:translate(-4%,5%) scale(1.06)}}
.hero__curve{position:absolute;right:2%;bottom:0;height:min(86%,720px);width:auto;opacity:.85;pointer-events:none}
.hero__curve .curve-path{transition:stroke-dashoffset 2.4s var(--ease) .3s}
.hero.in .hero__curve .curve-path,.in .curve-path{stroke-dashoffset:0}

.hero__grid{
  display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);
  gap:clamp(36px,5vw,80px);align-items:center;position:relative;z-index:2;
}
.hero__title{
  font-family:var(--ff-display);font-weight:500;
  font-size:clamp(2.35rem,4.9vw,4.05rem);
  line-height:1.08;letter-spacing:-.02em;text-wrap:balance;
  color:var(--ink);margin:6px 0 20px;
}
.hero__title em{
  font-style:italic;
  background:linear-gradient(115deg,#6B5433 0%,#9C7A44 40%,#C9AE74 65%,#8A6D3B 100%);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
}
.hero__sub{max-width:52ch;color:var(--ink-2);font-size:clamp(1rem,1.3vw,1.13rem);text-wrap:pretty;margin-bottom:30px}
.hero__cta{display:flex;align-items:center;gap:26px;flex-wrap:wrap;margin-bottom:32px}
.hero__chips{display:flex;flex-wrap:wrap;gap:10px 22px;font-size:.82rem;color:var(--ink-2)}
.hero__chips li{display:flex;align-items:center;gap:7px}
.hero__chips li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--grad-gold)}
.hero__chips strong{color:var(--ink);font-weight:700}

.hero__fig{position:relative;justify-self:end;width:min(100%,430px)}
.hero__frame{
  position:relative;border-radius:230px 230px 14px 14px;overflow:hidden;
  border:1px solid var(--line);
  box-shadow:0 34px 70px rgba(51,48,43,.22),0 0 0 10px rgba(255,255,255,.35);
}
.hero__frame img{width:100%;height:auto;filter:saturate(1.04) sepia(.06) contrast(1.02)}
.hero__frame::after{
  content:"";position:absolute;inset:0;border-radius:inherit;
  background:linear-gradient(160deg,rgba(227,205,158,.12) 0%,transparent 45%);
  pointer-events:none;
}
.hero__caption{
  position:absolute;left:50%;bottom:-18px;transform:translateX(-50%);
  background:var(--paper);border:1px solid var(--line);border-radius:12px;
  padding:12px 22px;text-align:center;white-space:nowrap;
  box-shadow:0 14px 34px rgba(51,48,43,.14);
}
.hero__caption strong{display:block;font-family:var(--ff-display);font-size:.95rem;color:var(--ink)}
.hero__caption span{font-size:.72rem;letter-spacing:.06em;color:var(--gold-600);text-transform:uppercase;font-weight:600}
.hero__scroll{
  position:absolute;left:50%;bottom:22px;transform:translateX(-50%);
  width:26px;height:42px;border:1.4px solid var(--gold-500);border-radius:14px;
  display:flex;justify-content:center;padding-top:8px;opacity:.8;
}
.hero__scroll span{width:3px;height:8px;border-radius:3px;background:var(--gold-500);animation:scrollDot 1.8s ease-in-out infinite}
@keyframes scrollDot{0%,100%{transform:translateY(0);opacity:1}50%{transform:translateY(10px);opacity:.3}}

/* ============ MARQUEE ============ */
.marquee{
  background:var(--cream);border-block:1px solid var(--line-soft);
  padding:16px 0;overflow:hidden;
}
.marquee__track{display:flex;width:max-content;animation:marquee 36s linear infinite}
.marquee__track span{
  font-family:var(--ff-display);font-size:1.02rem;font-style:italic;color:var(--ink-2);
  white-space:nowrap;
}
.marquee__track i{font-style:normal;color:var(--gold-500);margin-inline:14px}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ============ SEÇÕES BASE ============ */
.section{
  position:relative;min-height:100vh;min-height:100svh;
  display:flex;flex-direction:column;justify-content:center;
  padding-block:var(--pad-sec);
}
.section--paper{background:var(--paper)}
.section--gradsoft{background:var(--grad-soft)}
.section--dark{background:var(--dark);color:var(--on-dark)}
.section--dark .h2 em{background:var(--grad-gold);-webkit-background-clip:text;background-clip:text}

/* ============ 01 SPLIT (A PROFISSIONAL) ============ */
.split{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(36px,5vw,84px);align-items:center}
.split__fig{position:relative;width:min(100%,420px);justify-self:center}
.split__fig img{
  border-radius:14px;border:1px solid var(--line);
  box-shadow:0 26px 60px rgba(51,48,43,.16);
  filter:saturate(1.04) sepia(.05) contrast(1.02);
}
.fig-tag{
  position:absolute;left:16px;bottom:16px;
  background:rgba(247,244,239,.92);backdrop-filter:blur(6px);
  border:1px solid var(--line);border-radius:8px;
  font-size:.7rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold-600);padding:8px 14px;
}
.fig-tag--dark{background:rgba(41,37,34,.9);color:var(--gold-300)}
.values{display:flex;flex-direction:column;gap:18px;margin:26px 0 30px}
.values li{display:flex;gap:16px;align-items:flex-start}
.values svg{flex-shrink:0;margin-top:3px}
.values strong{display:block;font-size:.98rem;color:var(--ink);margin-bottom:2px}
.values span{font-size:.9rem;color:var(--ink-2)}
.stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;
  border-top:1px solid var(--line);padding-top:26px;
}
.stat__num{
  display:block;font-family:var(--ff-display);font-size:clamp(1.7rem,2.6vw,2.3rem);font-weight:500;
  background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  font-variant-numeric:tabular-nums;
}
.stat__lbl{font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2);font-weight:600}

/* ============ 02 MÉTODO ============ */
.metodo__grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(36px,5vw,84px);align-items:start}
.pilares{display:flex;flex-direction:column;gap:22px;margin-top:8px}
.pilares li{display:flex;gap:20px;align-items:flex-start;border-top:1px solid rgba(201,174,116,.2);padding-top:20px}
.pilares__no{
  font-family:var(--ff-display);font-style:italic;font-size:1.5rem;flex-shrink:0;
  width:52px;height:52px;border:1px solid rgba(201,174,116,.4);border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  color:var(--gold-300);
}
.pilares strong{display:block;font-family:var(--ff-display);font-size:1.2rem;color:var(--on-dark);margin-bottom:4px}
.pilares p{font-size:.92rem;color:var(--on-dark-2);max-width:48ch}
.metodo__side{display:flex;flex-direction:column;gap:24px}
.metodo__fig{position:relative;border-radius:14px;overflow:hidden;border:1px solid rgba(201,174,116,.3)}
.metodo__fig img{width:100%;filter:saturate(1.03) sepia(.05)}
.metodo__cases{
  background:var(--dark-2);border:1px solid rgba(201,174,116,.25);border-radius:14px;
  padding:clamp(20px,3vw,30px);
}
.cases__title{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-300);font-weight:700;margin-bottom:14px}
.metodo__cases ul{display:flex;flex-direction:column;gap:12px}
.metodo__cases li{font-size:.9rem;color:var(--on-dark-2);padding-left:16px;position:relative}
.metodo__cases li::before{content:"✦";position:absolute;left:0;color:var(--gold-400);font-size:.7rem;top:3px}
.metodo__cases strong{color:var(--on-dark)}
.metodo__curve{opacity:.9}
.metodo__side .btn{align-self:flex-start}

/* ============ 03 ESTANTE DE LIVROS 3D ============ */
.shelf{margin-top:clamp(28px,4vh,48px)}
.shelf-stage{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));
  gap:clamp(20px,3vw,44px);
  perspective:1700px;perspective-origin:50% 30%;
  min-height:clamp(320px,38vw,440px);
  align-items:stretch;
}
.book-card{
  position:relative;height:clamp(280px,26vw,340px);
  width:min(100%,200px);justify-self:center;
  transform:rotate(var(--r,0deg));
  transform-style:preserve-3d;
  transition:transform .55s var(--ease),opacity .4s;
  cursor:pointer;border-radius:4px;
}
.book-card:hover{transform:rotate(var(--r,0deg)) translateY(-16px);z-index:5}
.book-card:focus-visible{outline:2px solid var(--gold-500);outline-offset:6px}
.book{position:absolute;inset:0;transform-style:preserve-3d;transition:transform .6s var(--ease)}
.book-shadow{
  position:absolute;inset:auto 4% -18px 8%;height:26px;
  background:radial-gradient(ellipse at center,rgba(41,37,34,.35),transparent 70%);
  filter:blur(6px);transform:translateZ(-30px);
}
.book-back{
  position:absolute;inset:0;border-radius:3px 8px 8px 3px;
  background:var(--cover-color,#3E3226);
  transform:translateZ(-13px);
  box-shadow:inset 0 0 24px rgba(0,0,0,.4);
}
.page-block{
  position:absolute;inset:1.8% 2% 1.8% 5%;
  border-radius:2px 6px 6px 2px;
  background:
    repeating-linear-gradient(90deg,#EFE8D8 0 2px,#E2D9C4 2px 4px);
  transform:translateZ(-6px);
  transition:inset .5s var(--ease),transform .5s var(--ease);
}
.page-fan{position:absolute;inset:0;transform-style:preserve-3d;pointer-events:none}
.page-fan i{
  position:absolute;inset:2% 3% 2% 5.5%;border-radius:2px 6px 6px 2px;
  background:linear-gradient(100deg,#F2EBDC,#E4DAC4);
  transform-origin:left center;opacity:0;
  transition:transform .7s var(--ease) .08s,opacity .5s .08s;
  border-right:1px solid rgba(176,141,84,.25);
}
.front-cover{
  position:absolute;inset:0;border-radius:3px 8px 8px 3px;
  transform-origin:1.5% center;
  background-color:var(--cover-color,#3E3226);
  background-image:var(--cover-art),var(--cover-bg);
  background-size:cover;background-position:center;
  border:1px solid rgba(227,205,158,.22);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.05),inset -14px 0 30px rgba(0,0,0,.35);
  transition:transform .6s var(--ease),box-shadow .6s var(--ease);
  display:flex;flex-direction:column;
}
.front-cover::before{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:linear-gradient(115deg,rgba(255,255,255,.14) 0%,transparent 30%,transparent 70%,rgba(0,0,0,.22) 100%);
}
.cover-inner{
  position:relative;z-index:2;flex:1;
  display:flex;flex-direction:column;justify-content:space-between;
  padding:clamp(14px,1.6vw,22px);
  background:linear-gradient(180deg,rgba(250,246,238,.82) 0%,rgba(250,246,238,.55) 40%,rgba(250,246,238,.68) 100%);
  backdrop-filter:blur(1.5px);
  text-shadow:0 1px 2px rgba(255,255,255,.4);
}
.cover-kicker{
  font-size:.56rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;
  color:#8A6D3B;opacity:1;
}
.cover-title{
  font-family:var(--ff-display);font-weight:600;line-height:1.14;
  font-size:clamp(1.02rem,1.5vw,1.35rem);color:#3A2E1E;
  text-shadow:0 1px 0 rgba(255,255,255,.5);
}
.cover-title sup{font-size:.55em}
.cover-sub{font-size:.72rem;color:#6B5540;font-style:italic;font-family:var(--ff-display)}
.cover-foot{
  font-size:.55rem;letter-spacing:.16em;text-transform:uppercase;color:#8A6D3B;
  border-top:1px solid rgba(138,109,59,.35);padding-top:8px;
}
.cover-badge{
  position:absolute;top:12px;right:12px;z-index:3;
  font-size:.6rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:#F4EDE0;border:1px solid rgba(255,255,255,.4);border-radius:999px;
  padding:5px 11px;background:rgba(58,46,30,.72);backdrop-filter:blur(3px);
}

/* capas — cor base + arte gerada (url absoluta raiz) */
.book-card[data-book="ultralifting"]  {--cover-color:#3E3226;--cover-art:url("/assets/img/capa-ultralifting.webp");  --cover-bg:radial-gradient(130% 95% at 28% 12%,#6E5636 0%,#3E3226 55%,#241C13 100%)}
.book-card[data-book="bioestimulador"]{--cover-color:#6E4B43;--cover-art:url("/assets/img/capa-bioestimulador.webp");--cover-bg:radial-gradient(130% 95% at 28% 12%,#8A5F58 0%,#6E4B43 55%,#3E2823 100%)}
.book-card[data-book="botox"]         {--cover-color:#5C5038;--cover-art:url("/assets/img/capa-botox.webp");         --cover-bg:radial-gradient(130% 95% at 28% 12%,#8A7A55 0%,#5C5038 55%,#332D1E 100%)}
.book-card[data-book="preenchimento"] {--cover-color:#7A5149;--cover-art:url("/assets/img/capa-preenchimento.webp"); --cover-bg:radial-gradient(130% 95% at 28% 12%,#9C6F68 0%,#7A5149 55%,#452C27 100%)}
.book-card[data-book="harmonizacao"]  {--cover-color:#4A3B2E;--cover-art:url("/assets/img/capa-harmonizacao.webp");  --cover-bg:radial-gradient(130% 95% at 28% 12%,#77613F 0%,#4A3B2E 55%,#2A2118 100%)}
.book-card[data-book="corporal"]      {--cover-color:#6B5340;--cover-art:url("/assets/img/capa-corporal.webp");      --cover-bg:radial-gradient(130% 95% at 28% 12%,#96765B 0%,#6B5340 55%,#3A2C20 100%)}
.book-card[data-book="fios"]          {--cover-color:#5C4A2E;--cover-art:url("/assets/img/capa-fios.webp");          --cover-bg:radial-gradient(130% 95% at 28% 12%,#8A6D3B 0%,#5C4A2E 55%,#2F2515 100%)}
.book-card[data-book="fellow"]        {--cover-color:#2E2A26;--cover-art:url("/assets/img/capa-fellow-clinico.webp");--cover-bg:radial-gradient(130% 95% at 28% 12%,#4E463E 0%,#2E2A26 55%,#17140F 100%)}

/* modo DETAIL — livro fica VISÍVEL e ABRE ao lado do painel */
.shelf[data-mode="detail"] .shelf-stage{
  grid-template-columns:minmax(220px,300px) minmax(0,1fr);
  gap:clamp(34px,5vw,80px);align-items:center;
}
.shelf[data-mode="detail"] .book-card:not(.selected){display:none}
.shelf[data-mode="detail"] .book-card.selected{
  transform:none;cursor:pointer;height:clamp(340px,52vh,440px);width:100%;max-width:300px;justify-self:center;
}
.shelf[data-mode="detail"] .book-card.selected .book{
  transform:rotateX(var(--detail-pitch,0deg)) rotateY(var(--detail-yaw,0deg));
}
.shelf[data-mode="detail"] .book-card.selected .front-cover{
  transform:translate3d(0,0,18px) rotateY(-29deg);
  box-shadow:25px 26px 44px rgba(41,37,34,.32),inset 0 0 0 1px rgba(255,255,255,.06),inset -14px 0 30px rgba(0,0,0,.3);
}
.shelf[data-mode="detail"] .book-card.selected .page-block{inset:1.9% 1.5% 1.9% 4.4%;transform:translate3d(6px,1px,-10px)}
.shelf[data-mode="detail"] .book-card.selected .page-fan i{opacity:1}
.shelf[data-mode="detail"] .book-card.selected .page-fan i:nth-child(1){transform:rotateY(-4deg)}
.shelf[data-mode="detail"] .book-card.selected .page-fan i:nth-child(2){transform:rotateY(-8deg)}
.shelf[data-mode="detail"] .book-card.selected .page-fan i:nth-child(3){transform:rotateY(-12deg)}
.shelf[data-mode="detail"] .book-card.selected .page-fan i:nth-child(4){transform:rotateY(-16deg)}

.book-panel{
  display:none;position:relative;
  background:var(--paper);border:1px solid var(--line);border-radius:16px;
  padding:clamp(26px,3.4vw,44px);
  box-shadow:0 26px 60px rgba(51,48,43,.14);
  max-height:78vh;overflow:auto;
}
.shelf[data-mode="detail"] .book-panel{display:block;animation:panelIn .5s var(--ease)}
@keyframes panelIn{from{opacity:0;transform:translateX(24px)}to{opacity:1;transform:none}}
.panel-close{
  position:absolute;top:14px;right:14px;width:40px;height:40px;border-radius:50%;
  border:1px solid var(--line);font-size:1.25rem;color:var(--ink-2);
  transition:color .3s,border-color .3s,transform .3s;
}
.panel-close:hover{color:var(--ink);border-color:var(--gold-500);transform:rotate(90deg)}
.panel-kicker{font-size:.66rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-600)}
.panel-title{font-family:var(--ff-display);font-size:clamp(1.5rem,2.6vw,2.1rem);font-weight:500;color:var(--ink);margin:8px 0 14px;text-wrap:balance}
.panel-desc{color:var(--ink-2);font-size:.98rem;max-width:56ch;margin-bottom:18px;text-wrap:pretty}
.panel-list{display:flex;flex-direction:column;gap:9px;margin-bottom:24px}
.panel-list li{font-size:.92rem;color:var(--ink-2);padding-left:20px;position:relative}
.panel-list li::before{content:"✦";position:absolute;left:0;color:var(--gold-500);font-size:.7rem;top:4px}
.panel-note{font-size:.76rem;color:var(--ink-2);opacity:.85;margin-top:14px;font-style:italic;max-width:52ch}

/* ============ 04 CLÍNICA ============ */
.clinica__grid{
  display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:clamp(14px,2vw,24px);
  margin:clamp(26px,4vh,44px) 0;
}
.clinica__fig{position:relative;border-radius:14px;overflow:hidden;border:1px solid var(--line)}
.clinica__fig img{width:100%;height:100%;object-fit:cover;filter:saturate(1.03) sepia(.04);transition:transform 1.2s var(--ease)}
.clinica__fig:hover img{transform:scale(1.035)}
.clinica__fig--main{grid-row:span 2}
.clinica__fig:not(.clinica__fig--main){aspect-ratio:3/3.6}
.clinica__notes{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:clamp(24px,4vw,60px);align-items:start}
.clinica__quote{
  font-family:var(--ff-display);font-style:italic;font-size:clamp(1.15rem,1.8vw,1.45rem);
  color:var(--ink);line-height:1.45;border-left:2px solid;padding-left:22px;
  border-image:linear-gradient(180deg,#C9AE74,#8A6D3B) 1;
}
.clinica__quote cite{display:block;font-family:var(--ff-body);font-style:normal;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-600);margin-top:12px;font-weight:700}
.clinica__facts{display:flex;flex-direction:column;gap:13px}
.clinica__facts li{font-size:.94rem;color:var(--ink-2);padding-left:18px;position:relative}
.clinica__facts li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:1.5px;background:var(--grad-gold)}
.clinica__facts strong{color:var(--ink)}

/* ============ 05 DEPOIMENTOS ============ */
.tslider{max-width:820px;margin:clamp(24px,4vh,40px) auto 0;text-align:center}
.tslider__viewport{overflow:hidden}
.tslider__track{display:flex;transition:transform .65s var(--ease)}
.tslide{flex:0 0 100%;padding:clamp(8px,1vw,16px)}
.tslide__stars{color:var(--gold-500);letter-spacing:.3em;font-size:1rem;margin-bottom:18px}
.tslide blockquote{
  font-family:var(--ff-display);font-size:clamp(1.2rem,2.1vw,1.65rem);font-weight:400;font-style:italic;
  line-height:1.45;color:var(--ink);max-width:56ch;margin:0 auto 20px;text-wrap:balance;
}
.tslide cite{font-style:normal;font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-600)}
.tslider__ctrl{display:flex;align-items:center;justify-content:center;gap:22px;margin:22px 0 16px}
.tslider__btn{
  width:46px;height:46px;border-radius:50%;border:1px solid var(--line);
  color:var(--gold-600);font-size:1rem;transition:border-color .3s,transform .3s,background .3s;
}
.tslider__btn:hover{border-color:var(--gold-500);background:rgba(200,162,154,.12);transform:scale(1.06)}
.tslider__dots{display:flex;gap:9px}
.tslider__dots button{width:9px;height:9px;border-radius:50%;background:var(--line);transition:background .3s,transform .3s;padding:0}
.tslider__dots button.on{background:var(--gold-500);transform:scale(1.3)}

/* ============ 06 FAQ ============ */
.faq{max-width:820px;margin-top:clamp(22px,3.5vh,36px)}
.faq__item{border-bottom:1px solid var(--line-soft)}
.faq__item summary{
  list-style:none;display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:20px 4px;cursor:pointer;
  font-family:var(--ff-display);font-size:clamp(1.02rem,1.6vw,1.24rem);font-weight:500;color:var(--ink);
  transition:color .3s;
}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary:hover{color:var(--gold-600)}
.faq__icon{position:relative;flex-shrink:0;width:22px;height:22px}
.faq__icon::before,.faq__icon::after{
  content:"";position:absolute;top:50%;left:50%;width:14px;height:1.5px;background:var(--gold-500);
  transform:translate(-50%,-50%);transition:transform .4s var(--ease);
}
.faq__icon::after{transform:translate(-50%,-50%) rotate(90deg)}
.faq__item[open] .faq__icon::after{transform:translate(-50%,-50%) rotate(0deg)}
.faq__body{padding:0 4px 22px;color:var(--ink-2);font-size:.95rem;max-width:62ch;text-wrap:pretty}

/* ============ CTA BANNER ============ */
.cta-banner{background:var(--grad-main);border-block:1px solid var(--line-soft);padding-block:clamp(64px,9vh,100px);position:relative;overflow:hidden}
.cta-banner::before{
  content:"P";position:absolute;right:4%;top:50%;transform:translateY(-50%);
  font-family:var(--ff-display);font-style:italic;font-size:clamp(12rem,26vw,22rem);line-height:1;
  color:transparent;-webkit-text-stroke:1px var(--line);pointer-events:none;
}
.cta-banner__inner{position:relative;z-index:2;max-width:760px}
.cta-banner__quote{
  font-family:var(--ff-display);font-size:clamp(1.6rem,3.2vw,2.5rem);font-weight:500;
  line-height:1.2;color:var(--ink);text-wrap:balance;margin-bottom:16px;
}
.cta-banner__quote em{font-style:italic;background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.cta-banner__sub{color:var(--ink-2);max-width:54ch;margin-bottom:30px}

/* ============ 07 CONTATO ============ */
.contato__grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(28px,4vw,64px);align-items:stretch;margin-top:clamp(24px,3.5vh,40px)}
.cform{
  background:var(--cream);border:1px solid var(--line);border-radius:16px;
  padding:clamp(24px,3vw,38px);display:flex;flex-direction:column;gap:16px;
}
.cform__title{font-family:var(--ff-display);font-size:1.3rem;color:var(--ink)}
.field{display:flex;flex-direction:column;gap:7px}
.field span{font-size:.74rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2)}
.field input,.field select,.field textarea{
  width:100%;min-height:52px;border:1px solid var(--line);border-radius:10px;
  background:var(--paper);padding:12px 16px;font:inherit;font-size:.95rem;color:var(--ink);
  transition:border-color .3s,box-shadow .3s;
}
.field textarea{min-height:88px;resize:vertical}
.field select{
  appearance:none;-webkit-appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23B08D54' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 16px center;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold-500);box-shadow:0 0 0 3px rgba(176,141,84,.15)}
.field ::placeholder{color:#A79C8B}
.cform__btn{margin-top:4px}
.cform__lgpd{font-size:.74rem;color:var(--ink-2);line-height:1.55}
.cform__lgpd a{color:var(--gold-600);text-decoration:underline;text-underline-offset:2px}
.contato__cards{display:flex;flex-direction:column;gap:13px}
.ccard{
  display:flex;align-items:center;gap:16px;
  background:var(--cream);border:1px solid var(--line);border-radius:12px;
  padding:16px 20px;transition:border-color .3s,transform .4s var(--ease);
}
a.ccard:hover{border-color:var(--gold-500);transform:translateX(6px)}
.ccard svg{flex-shrink:0}
.ccard span{display:block;font-size:.68rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-2)}
.ccard strong{font-size:.98rem;color:var(--ink);font-variant-numeric:tabular-nums}
.contato__actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:6px}
.contato__regiao{font-size:.84rem;color:var(--ink-2);font-style:italic;margin-top:4px}
.mapa{margin-top:clamp(28px,4vh,44px);border-radius:16px;overflow:hidden;border:1px solid var(--line);box-shadow:0 20px 48px rgba(51,48,43,.1)}
.mapa iframe{display:block;filter:sepia(.12) saturate(.92)}

/* ============ FOOTER ============ */
.footer{background:var(--dark);color:var(--on-dark-2);padding-top:clamp(52px,7vh,80px)}
.footer__grid{
  display:grid;grid-template-columns:1.3fr 1fr 1.2fr;gap:clamp(28px,4vw,64px);
  padding-bottom:clamp(34px,5vh,52px);border-bottom:1px solid rgba(201,174,116,.16);
}
.footer__marca{font-family:var(--ff-display);font-size:1.4rem;color:var(--on-dark)}
.footer__marca em{color:var(--gold-300)}
.footer__brand p{font-size:.9rem;margin-top:12px;max-width:34ch}
.footer__nav{display:flex;flex-direction:column;gap:10px}
.footer__nav a{font-size:.9rem;transition:color .3s}
.footer__nav a:hover{color:var(--gold-300)}
.footer__contato p{font-size:.9rem;margin-bottom:8px}
.footer__legal a{color:var(--gold-300);text-decoration:underline;text-underline-offset:2px}
.footer__base{
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  padding-block:22px;font-size:.78rem;
}
.footer__base a{color:var(--gold-300)}

/* ============ FLUTUANTES ============ */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:70;
  width:58px;height:58px;border-radius:50%;
  background:var(--grad-gold);color:#241C10;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 14px 34px rgba(138,109,59,.4);
  animation:waPulse 2.6s ease-in-out infinite;
  transition:transform .35s var(--ease);
}
.wa-float:hover{transform:scale(1.08)}
@keyframes waPulse{0%,100%{box-shadow:0 14px 34px rgba(138,109,59,.4),0 0 0 0 rgba(176,141,84,.4)}55%{box-shadow:0 14px 34px rgba(138,109,59,.4),0 0 0 16px rgba(176,141,84,0)}}
.to-top{
  position:fixed;right:26px;bottom:94px;z-index:70;
  width:50px;height:50px;border-radius:50%;
  border:1px solid var(--line);background:var(--paper);color:var(--gold-600);
  font-size:1.05rem;box-shadow:0 10px 26px rgba(51,48,43,.14);
  opacity:0;visibility:hidden;transform:translateY(12px);
  transition:opacity .4s,visibility .4s,transform .4s;
}
.to-top.show{opacity:1;visibility:visible;transform:none}

/* ============ REVEALS ============ */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.hero__copy{opacity:0;transform:translateY(24px);transition:opacity 1s var(--ease) .1s,transform 1s var(--ease) .1s}
.hero.in .hero__copy{opacity:1;transform:none}

/* ============ RESPONSIVO ============ */
@media (max-width:1100px){
  .nav{display:none}
  .btn--header{display:none}
  .burger{display:flex}
}
@media (max-width:980px){
  .hero__grid{grid-template-columns:1fr;gap:44px}
  .hero__fig{justify-self:center;width:min(100%,380px)}
  .hero__curve{display:none}
  .split{grid-template-columns:1fr}
  .metodo__grid{grid-template-columns:1fr}
  .clinica__grid{grid-template-columns:1fr 1fr}
  .clinica__fig--main{grid-column:1/-1;grid-row:auto;aspect-ratio:4/3}
  .clinica__notes{grid-template-columns:1fr}
  .contato__grid{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr 1fr}
  /* estante → nova FILEIRA quando não couber (nunca carrossel horizontal) */
  .shelf-stage{
    display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
    gap:clamp(16px,4vw,26px);perspective:1700px;perspective-origin:50% 30%;
    overflow:visible;min-height:0;padding:10px 0 30px;
  }
  .book-card{transform:rotate(0deg)}
  .book-card:hover{transform:translateY(-10px)}
  .shelf[data-mode="detail"] .shelf-stage{
    display:flex;flex-direction:column;overflow:visible;gap:34px;scroll-snap-type:none;
  }
  .shelf[data-mode="detail"] .book-card.selected{flex:none;width:min(230px,100%);height:330px}
  .shelf[data-mode="detail"] .book-panel{max-height:none;width:100%}
}
@media (max-width:560px){
  .stats{grid-template-columns:repeat(2,1fr)}
  .clinica__grid{grid-template-columns:1fr}
  .clinica__fig:not(.clinica__fig--main){aspect-ratio:3/3.2}
  .footer__grid{grid-template-columns:1fr}
  .hero__caption{white-space:normal;width:88%}
  .sec-num{font-size:3rem;top:18px;right:14px}
  .wa-float{width:52px;height:52px;right:16px;bottom:16px}
  .to-top{right:19px;bottom:80px;width:44px;height:44px}
}

/* ============ MOVIMENTO REDUZIDO ============ */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  .marquee__track{animation:none}
  .hero__curve .curve-path{stroke-dashoffset:0}
  .reveal,.hero__copy{opacity:1;transform:none}
}