/* ============================================================
   Arteterapia com Propósito — Folha de estilo
   Direção: atelier terroso + creme (acolhedor / terapêutico)
   ============================================================ */

/* ---------- Tokens ---------- */
:root{
  --paper:#f4ecdc;         /* fundo papel quente          */
  --paper-2:#fbf5e9;       /* faixa clara / cards         */
  --card:#fffdf8;          /* card sobre papel            */
  --ink:#37281f;           /* títulos / texto forte       */
  --ink-soft:#6f6055;      /* texto secundário            */
  --line:#e4d6bf;          /* divisórias suaves           */

  --clay:#bf5f3c;          /* argila — acento principal   */
  --clay-deep:#9c4527;     /* argila escura — hover       */
  --ochre:#d99a34;         /* ocre — preço / destaques    */
  --ochre-soft:#f3e2b6;    /* ocre lavado — badges        */
  --sage:#6f8060;          /* sálvia — checks / confiança */
  --sage-soft:#e5ecdc;

  --shadow:0 14px 34px -18px rgba(55,40,31,.45);
  --shadow-sm:0 6px 18px -12px rgba(55,40,31,.4);
  --radius:20px;
  --radius-sm:12px;
  --wrap:760px;
  --wrap-wide:1040px;

  --brush:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 300 22'%3E%3Cpath d='M6 15C64 5 118 19 176 11c48-6 92 5 118-3' fill='none' stroke='%23bf5f3c' stroke-width='7' stroke-linecap='round'/%3E%3C/svg%3E");
}

/* ---------- Reset enxuto ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:"Nunito Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block}
button{font:inherit;cursor:pointer}
a{color:inherit}
h1,h2,h3{
  font-family:"Fraunces","Georgia",serif;
  color:var(--ink);
  line-height:1.15;
  margin:0 0 .5em;
  font-weight:600;
  letter-spacing:-.01em;
}
p{margin:0 0 1em}
strong,b{font-weight:800;color:var(--ink)}

/* ---------- Layout ---------- */
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
.wrap-wide{max-width:var(--wrap-wide);margin:0 auto;padding:0 22px}
.band{padding:64px 0}
.band--tint{background:var(--paper-2)}
.band--paper{background:var(--paper)}
.center{text-align:center}

.eyebrow{
  display:inline-block;
  font-family:"Nunito Sans",sans-serif;
  font-weight:800;
  font-size:.74rem;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--clay);
  margin-bottom:14px;
}

/* traço de pincel — assinatura da página */
.brush{position:relative;display:inline;background:none}
.brush::after{
  content:"";
  position:absolute;
  left:-2%;right:-2%;bottom:-.18em;
  height:.42em;
  background:var(--brush) center/100% 100% no-repeat;
  opacity:.9;
  z-index:-1;
}

/* ---------- Botões ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  padding:16px 30px;
  border:none;border-radius:60px;
  font-family:"Nunito Sans",sans-serif;
  font-weight:800;font-size:1.02rem;letter-spacing:.01em;
  text-decoration:none;
  transition:transform .16s ease,box-shadow .2s ease,background .2s ease;
  width:100%;max-width:440px;
  text-align:center;line-height:1.25;
}
.btn:focus-visible{outline:3px solid var(--ink);outline-offset:3px}
.btn--buy{
  background:linear-gradient(180deg,var(--clay),var(--clay-deep));
  color:#fff;
  box-shadow:0 12px 26px -12px rgba(156,69,39,.7);
}
.btn--buy:hover{transform:translateY(-2px);box-shadow:0 18px 32px -12px rgba(156,69,39,.75)}
.btn--wpp{
  background:#1fab54;color:#fff;
  box-shadow:0 12px 26px -12px rgba(31,120,60,.7);
}
.btn--wpp:hover{transform:translateY(-2px);background:#199a4a}
.btn--ghost{
  background:var(--card);color:var(--ink);
  border:2px solid var(--line);
}
.btn--ghost:hover{transform:translateY(-2px);border-color:var(--clay);color:var(--clay-deep)}
.btn-stack{display:flex;flex-direction:column;align-items:center;gap:12px}

/* ---------- Hero ---------- */
.hero{
  background:
    radial-gradient(120% 90% at 50% -10%, #fbf2e0 0%, var(--paper) 55%);
  padding:56px 0 60px;
  text-align:center;
}
.hero h1{
  font-size:clamp(1.85rem,5.4vw,2.9rem);
  font-weight:600;
  max-width:18ch;margin-inline:auto;
}
.hero .lead{
  font-size:clamp(1.05rem,2.6vw,1.28rem);
  color:var(--ink-soft);
  font-weight:700;
  max-width:34ch;margin:16px auto 26px;
}
.hero-art{
  max-width:360px;margin:8px auto 22px;
  border-radius:26px;
  box-shadow:var(--shadow);
}
.pill{
  display:inline-flex;align-items:center;gap:.5em;
  background:var(--sage-soft);color:var(--sage);
  border:1px solid #cfdcc0;
  padding:9px 18px;border-radius:60px;
  font-weight:800;font-size:.92rem;
  margin-bottom:26px;
}

/* ---------- Títulos de seção ---------- */
.sec-title{
  font-size:clamp(1.5rem,4vw,2.1rem);
  max-width:22ch;margin-inline:auto;
}
.sec-intro{color:var(--ink-soft);max-width:52ch;margin:0 auto 8px}

/* ---------- Listas (dores / benefícios) ---------- */
.list{list-style:none;margin:26px 0 0;padding:0;display:grid;gap:12px}
.list li{
  display:flex;gap:12px;align-items:flex-start;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:14px 16px;
  font-weight:600;
}
.list .ic{flex:0 0 auto;width:22px;height:22px;margin-top:1px}
.list--check .ic{color:var(--sage)}
.list--pain li{background:#fbeee6;border-color:#f0d9cb}
.list--pain .dot{
  flex:0 0 auto;width:9px;height:9px;margin-top:8px;border-radius:50%;
  background:var(--clay);
}

/* técnicas em duas colunas */
.chips{
  list-style:none;margin:28px 0 0;padding:0;
  display:grid;grid-template-columns:1fr 1fr;gap:12px;
}
.chips li{
  display:flex;gap:10px;align-items:flex-start;
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius-sm);padding:13px 15px;
  font-weight:600;font-size:.98rem;
}
.chips .ic{color:var(--clay);width:20px;height:20px;flex:0 0 auto;margin-top:2px}

/* ---------- Cards de transformação ---------- */
.cards{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:30px}
.tcard{
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:24px 22px;
  box-shadow:var(--shadow-sm);
  text-align:left;
}
.tcard .num{
  font-family:"Fraunces",serif;font-size:1.4rem;color:var(--clay);
  font-weight:600;display:block;margin-bottom:6px;
}
.tcard h3{font-size:1.08rem;text-transform:none;margin-bottom:8px}
.tcard p{margin:0;color:var(--ink-soft);font-size:.98rem}

/* ---------- Amostra / imagem destacada ---------- */
.figure{
  margin:28px auto 0;max-width:480px;
  border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow);
}

/* ---------- Flipbook ---------- */
.flip{max-width:520px;margin:30px auto 0}
.flip-frame{
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:22px;
  box-shadow:var(--shadow-sm);
}
#flipbook-page{
  width:320px;max-width:100%;margin:0 auto;border-radius:10px;
  box-shadow:0 8px 20px -12px rgba(55,40,31,.5);
}
.flip-nav{display:flex;justify-content:center;gap:12px;margin-top:18px;flex-wrap:wrap}
.flip-nav button{
  border:1px solid var(--line);background:var(--paper-2);
  color:var(--ink);border-radius:60px;padding:10px 20px;font-weight:800;
  transition:.15s;
}
.flip-nav button:hover{border-color:var(--clay);color:var(--clay-deep)}
.flip-count{
  display:inline-block;margin-top:14px;font-weight:800;color:var(--sage);
}
.flip-note{margin-top:14px;font-size:.92rem;color:var(--ink-soft);max-width:44ch;margin-inline:auto}

/* ---------- Bônus ---------- */
.bonus-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:34px}
.bonus{
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:18px;text-align:center;
  box-shadow:var(--shadow-sm);
}
.bonus .tag{
  display:inline-block;background:var(--ochre-soft);color:#8a6416;
  font-weight:800;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;
  padding:5px 12px;border-radius:60px;margin-bottom:12px;
}
.bonus img{border-radius:14px;margin-bottom:12px}
.bonus h3{font-size:1rem;text-transform:none;margin-bottom:6px}
.bonus p{font-size:.9rem;color:var(--ink-soft);margin:0}

/* ---------- Oferta / preço ---------- */
.offer{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:26px;
  box-shadow:var(--shadow);
  max-width:560px;margin:0 auto;
  padding:34px 28px;
  text-align:center;
  position:relative;
  overflow:hidden;
}
.offer::before{
  content:"";position:absolute;inset:0 0 auto;height:8px;
  background:linear-gradient(90deg,var(--clay),var(--ochre),var(--sage));
}
.offer-badge{
  display:inline-flex;align-items:center;gap:.5em;
  background:#fbe7e0;color:var(--clay-deep);
  border:1px solid #f0cfc0;
  font-weight:800;font-size:.82rem;letter-spacing:.04em;text-transform:uppercase;
  padding:8px 16px;border-radius:60px;margin-bottom:18px;
}
.offer img{max-width:300px;margin:0 auto 18px;border-radius:16px}
.price-was{color:var(--ink-soft);font-weight:700}
.price-was s{text-decoration-color:var(--clay);text-decoration-thickness:2px}
.price-now{
  font-family:"Fraunces",serif;font-weight:600;
  font-size:clamp(2.6rem,9vw,3.6rem);color:var(--clay);
  line-height:1;margin:6px 0 2px;
}
.price-pix{font-weight:800;color:var(--ink);margin-bottom:22px}
.offer .btn{margin-inline:auto}
.ps{max-width:52ch;margin:32px auto 0;color:var(--ink-soft);font-size:.98rem}
.ps b{color:var(--clay-deep)}

/* ---------- FAQ ---------- */
.faq{max-width:640px;margin:30px auto 0;display:grid;gap:12px}
.faq-item{
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius-sm);overflow:hidden;
}
.faq-q{
  width:100%;text-align:left;background:none;border:none;
  padding:18px 20px;font-weight:800;color:var(--ink);
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  font-size:1rem;
}
.faq-q .chev{flex:0 0 auto;transition:transform .25s ease;color:var(--clay)}
.faq-item[open] .chev,.faq-item.open .chev{transform:rotate(180deg)}
.faq-a{
  max-height:0;overflow:hidden;
  transition:max-height .3s ease,padding .3s ease;
  padding:0 20px;color:var(--ink-soft);
}
.faq-item.open .faq-a{padding:0 20px 18px}

/* ---------- Garantia ---------- */
.guarantee{
  background:var(--sage-soft);border:1px solid #cfdcc0;
  border-radius:26px;max-width:600px;margin:0 auto;
  padding:34px 28px;text-align:center;
}
.guarantee img{width:150px;margin:0 auto 16px}
.guarantee h2{color:var(--sage);}
.guarantee p{color:#4f5d43;margin:0;max-width:46ch;margin-inline:auto}

/* ---------- Rodapé ---------- */
.foot{padding:34px 0 110px;text-align:center;color:var(--ink-soft);font-size:.9rem}

/* ---------- Barra fixa mobile ---------- */
.buybar{
  position:fixed;left:0;right:0;bottom:0;z-index:50;
  display:none;align-items:center;gap:14px;
  background:rgba(251,245,233,.96);backdrop-filter:blur(8px);
  border-top:1px solid var(--line);
  padding:10px 16px calc(10px + env(safe-area-inset-bottom));
  box-shadow:0 -8px 24px -16px rgba(55,40,31,.5);
}
.buybar .bb-price{line-height:1.1}
.buybar .bb-price small{display:block;font-size:.68rem;color:var(--ink-soft);font-weight:700}
.buybar .bb-price strong{font-family:"Fraunces",serif;color:var(--clay);font-size:1.35rem}
.buybar .btn{margin:0;flex:1;padding:13px 18px;font-size:.98rem}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsivo ---------- */
@media (max-width:860px){
  .bonus-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:600px){
  body{font-size:16px}
  .band{padding:48px 0}
  .chips{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .buybar{display:flex}
  .foot{padding-bottom:110px}
}
@media (max-width:420px){
  .bonus-grid{grid-template-columns:1fr}
}

/* ---------- Acessibilidade ---------- */
@media (prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important}
  .reveal{opacity:1!important;transform:none!important;transition:none}
  .btn,.tcard,.flip-nav button{transition:none}
}