/* ============================================================
   Academia dos Posts — Posts de Mestre (Landing de vendas)
   Paleta oficial: preto #09090D · navy #111827 · creme #F5F1E8
                   âmbar #F2A93B · teal #18B6A7
   ============================================================ */

:root{
  --preto:    #09090D;
  --preto-2:  #0d0d13;
  --navy:     #111827;
  --navy-2:   #0c1320;
  --creme:    #F5F1E8;
  --ambar:    #F2A93B;
  --ambar-d:  #d98e1f;
  --teal:     #18B6A7;

  --txt:      #F5F1E8;
  --txt-mut:  #b9b4ab;       /* creme dessaturado pra corpo */
  --txt-dim:  #7d7a73;
  --linha:    rgba(245,241,232,.12);
  --linha-2:  rgba(245,241,232,.07);

  --font-disp: "Playfair Display", Georgia, serif;
  --font-txt:  "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;

  --container: 1180px;
  --radius: 5px;
  --shadow: 0 18px 44px -28px rgba(0,0,0,.7);
}

*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  font-family:var(--font-txt);
  background:var(--preto);
  color:var(--txt);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
::selection{ background:var(--ambar); color:var(--preto); }

.container{ width:100%; max-width:var(--container); margin:0 auto; padding:0 24px; }

/* ---------- tipografia ---------- */
.display{
  font-family:var(--font-disp);
  font-weight:800;
  line-height:1.02;
  letter-spacing:-.01em;
}
h1.display{ font-size:clamp(2.6rem, 7vw, 5.2rem); }
h2.display{ font-size:clamp(2rem, 5vw, 3.6rem); }
.amber{ color:var(--ambar); }
.teal{ color:var(--teal); }
.strike{ text-decoration:line-through; text-decoration-color:var(--ambar); text-decoration-thickness:3px; opacity:.85; }

/* kicker (rótulo pequeno em caixa alta com risco) */
.kicker{
  display:inline-flex; align-items:center; gap:12px;
  font-size:.78rem; font-weight:600; letter-spacing:.22em; text-transform:uppercase;
  color:var(--ambar);
}
.kicker::before{ content:""; width:34px; height:1px; background:var(--ambar); display:inline-block; }
.kicker.center{ justify-content:center; }

/* numeração editorial das seções (motivo "01/02" da marca) */
body{ counter-reset: secnum; }
.section{ counter-increment: secnum; }
.section .kicker::before{
  content: counter(secnum, decimal-leading-zero);
  width:auto; height:auto; background:none; display:inline-block;
  font-family:var(--font-disp); font-weight:700; font-size:1rem; letter-spacing:0; line-height:1;
}

.lead{ font-size:clamp(1.05rem,1.6vw,1.25rem); color:var(--txt-mut); }

/* ---------- botões ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  font-weight:700; font-size:1rem; letter-spacing:.01em;
  padding:16px 30px; border-radius:3px; border:1px solid transparent;
  cursor:pointer; transition:background .2s ease, color .2s ease, border-color .2s ease;
  white-space:nowrap;
}
.btn-primary{ background:var(--ambar); color:#17120a; }
.btn-primary:hover{ background:var(--creme); color:var(--preto); }
.btn-ghost{ background:transparent; color:var(--creme); border-color:rgba(245,241,232,.28); }
.btn-ghost:hover{ background:var(--creme); color:var(--preto); border-color:var(--creme); }
.btn-lg{ padding:18px 40px; font-size:1.05rem; }
.btn-block{ width:100%; }
.btn:focus-visible, .link-arrow:focus-visible{ outline:2px solid var(--teal); outline-offset:3px; }

/* link editorial com seta (substitui o 2o botão genérico) */
.link-arrow{
  display:inline-flex; align-items:center; gap:9px;
  color:var(--creme); font-weight:600; font-size:1.02rem;
  padding:13px 2px; border-bottom:1px solid var(--linha);
  transition:border-color .2s ease;
}
.link-arrow svg{ width:18px; height:18px; color:var(--ambar); transition:transform .2s ease; }
.link-arrow:hover{ border-color:var(--ambar); }
.link-arrow:hover svg{ transform:translateX(5px); }

/* ---------- nav ---------- */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:100;
  transition:background .3s ease, border-color .3s ease, padding .3s ease;
  border-bottom:1px solid transparent;
  padding:18px 0;
}
.nav.scrolled{ background:rgba(9,9,13,.82); backdrop-filter:blur(14px); border-bottom-color:var(--linha-2); padding:12px 0; }
.nav .container{ display:flex; align-items:center; justify-content:space-between; gap:24px; }
.brand{ display:flex; align-items:center; gap:11px; }
.brand img{ width:34px; height:34px; }
.brand-txt{ font-family:var(--font-disp); font-weight:700; font-size:1.18rem; line-height:1; }
.nav-links{ display:flex; align-items:center; gap:30px; }
.nav-links a{ font-size:.95rem; color:var(--txt-mut); transition:color .15s; white-space:nowrap; }
.nav-links a:hover{ color:var(--creme); }
.nav-cta{ display:flex; align-items:center; gap:16px; }
.nav-cta .btn{ padding:11px 22px; font-size:.92rem; }
.burger{ display:none; background:none; border:0; color:var(--creme); cursor:pointer; padding:6px; }
.burger svg{ width:26px; height:26px; }

/* ---------- seções base ---------- */
.section{ position:relative; padding:clamp(72px,9vw,130px) 0; }
.section-head{ max-width:740px; margin-bottom:54px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-head .lead{ margin-top:18px; }
.bg-navy{ background:var(--navy-2); }
.bg-preto2{ background:var(--preto-2); }

/* divisória com grid sutil (blueprint) */
.grid-lines::before{
  content:""; position:absolute; inset:0; pointer-events:none; opacity:.5;
  background-image:linear-gradient(var(--linha-2) 1px, transparent 1px),
                   linear-gradient(90deg, var(--linha-2) 1px, transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(ellipse at center, #000 30%, transparent 75%);
          mask-image:radial-gradient(ellipse at center, #000 30%, transparent 75%);
}

/* ---------- HERO ---------- */
.hero{
  position:relative; min-height:100vh; display:flex; align-items:center;
  padding-top:120px; padding-bottom:80px; overflow:hidden;
}
.hero-bg{ position:absolute; inset:0; z-index:0; }
.hero-bg img{ width:100%; height:100%; object-fit:cover; object-position:center 35%; }
.hero-bg::after{
  content:""; position:absolute; inset:0;
  background:
    linear-gradient(90deg, rgba(9,9,13,.96) 0%, rgba(9,9,13,.8) 38%, rgba(9,9,13,.25) 70%, rgba(9,9,13,.55) 100%),
    linear-gradient(0deg, var(--preto) 2%, transparent 30%);
}
.hero-inner{ position:relative; z-index:2; max-width:760px; }
.hero h1{ margin:22px 0 0; }
.hero .lead{ margin:26px 0 0; max-width:560px; }
.hero-cta{ display:flex; flex-wrap:wrap; gap:16px; margin-top:38px; }
.hero-trust{ margin-top:26px; font-size:.9rem; color:var(--txt-dim); display:flex; align-items:center; gap:10px; }
.hero-trust .dot{ width:7px; height:7px; border-radius:50%; background:var(--teal); box-shadow:0 0 0 4px rgba(24,182,167,.18); }

/* moldura decorativa (sistema de marca) */
.frame-mark{ position:absolute; z-index:1; width:160px; height:200px; pointer-events:none; }
.frame-mark.tr{ top:120px; right:6%; }
.frame-mark .ln{ position:absolute; background:var(--linha); }
.frame-mark .sq{ position:absolute; width:26px; height:26px; background:var(--ambar); top:-6px; right:-6px; }
.frame-mark .bar{ position:absolute; width:46px; height:5px; background:var(--teal); bottom:-2px; left:30px; }

/* ---------- DOR ---------- */
.dor-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.dor-card{
  background:rgba(245,241,232,.025); border:1px solid var(--linha); border-left:2px solid var(--linha);
  border-radius:var(--radius); padding:28px 26px; transition:border-color .2s, background .2s;
}
.dor-card:hover{ border-color:var(--linha); border-left-color:var(--ambar); background:rgba(245,241,232,.05); }
.dor-card .num{ font-family:var(--font-disp); font-size:1.4rem; font-weight:700; color:var(--ambar); }
.dor-card h3{ font-size:1.12rem; margin:10px 0 8px; font-weight:600; }
.dor-card p{ color:var(--txt-mut); font-size:.96rem; }

/* ---------- MANIFESTO / virada ---------- */
.manifesto{
  position:relative; overflow:hidden;
  padding:clamp(90px,11vw,150px) 0;
}
.manifesto-bg{ position:absolute; inset:0; z-index:0; }
.manifesto-bg img{ width:100%; height:100%; object-fit:cover; object-position:center; opacity:.32; }
.manifesto-bg::after{ content:""; position:absolute; inset:0; background:linear-gradient(0deg, var(--preto), rgba(9,9,13,.6) 50%, var(--preto)); }
.manifesto .container{ position:relative; z-index:2; max-width:920px; text-align:center; }
.manifesto h2{ font-size:clamp(2.3rem,6vw,4.4rem); }
.manifesto p{ margin:30px auto 0; max-width:680px; font-size:clamp(1.05rem,1.6vw,1.22rem); color:var(--txt-mut); }

/* ---------- MÉTODO (passos) ---------- */
.metodo{ position:relative; overflow:hidden; }
.metodo-bg{ position:absolute; inset:0; z-index:0; }
.metodo-bg img{ width:100%; height:100%; object-fit:cover; object-position:center 30%; opacity:.14; }
.metodo-bg::after{ content:""; position:absolute; inset:0; background:linear-gradient(90deg, var(--preto) 30%, transparent); }
.metodo .container{ position:relative; z-index:2; }
.steps{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; margin-top:10px; }
.step{
  position:relative; padding:30px 24px 28px; border:1px solid var(--linha); border-radius:var(--radius);
  background:linear-gradient(180deg, rgba(245,241,232,.04), rgba(245,241,232,0));
  transition:border-color .2s, background .2s;
}
.step:hover{ border-color:rgba(24,182,167,.45); background:linear-gradient(180deg, rgba(24,182,167,.08), rgba(245,241,232,0)); }
.step .n{ font-family:var(--font-disp); font-weight:800; font-size:3.4rem; line-height:1; color:var(--ambar); }
.step h3{ margin:14px 0 9px; font-size:1.18rem; font-weight:600; }
.step p{ color:var(--txt-mut); font-size:.95rem; }
.step::after{ content:""; position:absolute; top:46px; right:-12px; width:24px; height:1px; background:var(--linha); }
.step:last-child::after{ display:none; }

/* ---------- ENTREGÁVEIS ---------- */
.entrega-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:18px; }
.entrega{
  display:flex; gap:20px; align-items:flex-start;
  padding:26px 28px; border:1px solid var(--linha); border-radius:var(--radius);
  background:rgba(245,241,232,.02); transition:border-color .2s, background .2s;
}
.entrega:hover{ border-color:rgba(242,169,59,.4); background:rgba(245,241,232,.04); }
.entrega .ic{ flex:0 0 auto; width:46px; height:46px; border-radius:4px; display:grid; place-items:center;
  background:rgba(242,169,59,.12); color:var(--ambar); }
.entrega .ic svg{ width:24px; height:24px; }
.entrega h3{ font-size:1.12rem; font-weight:600; margin-bottom:5px; }
.entrega p{ color:var(--txt-mut); font-size:.94rem; }

/* ---------- SHOWCASE (carrossel) ---------- */
.showcase{ overflow:hidden; }
.showcase .section-head{ margin-bottom:40px; }
.carousel{
  display:flex; gap:18px; overflow-x:auto; padding:6px 24px 26px; scroll-snap-type:x mandatory;
  -ms-overflow-style:none; scrollbar-width:thin; scrollbar-color:var(--linha) transparent;
}
.carousel::-webkit-scrollbar{ height:8px; }
.carousel::-webkit-scrollbar-thumb{ background:var(--linha); border-radius:8px; }
.slide{
  flex:0 0 auto; width:300px; scroll-snap-align:center; border-radius:4px; overflow:hidden;
  border:1px solid var(--linha); background:var(--navy);
}
.slide img{ width:100%; height:auto; }
.carousel-hint{ text-align:center; color:var(--txt-dim); font-size:.86rem; margin-top:6px; }

/* ---------- ANTES x DEPOIS ---------- */
.ad-wrap{ display:grid; grid-template-columns:1fr auto 1fr; gap:30px; align-items:stretch; }
.ad-col{ border:1px solid var(--linha); border-radius:var(--radius); padding:34px 30px; }
.ad-col.antes{ background:rgba(245,241,232,.02); }
.ad-col.depois{ background:linear-gradient(180deg, rgba(24,182,167,.07), rgba(242,169,59,.05)); border-color:rgba(24,182,167,.35); }
.ad-col h3{ font-family:var(--font-disp); font-size:1.5rem; margin-bottom:20px; }
.ad-col.antes h3{ color:var(--txt-dim); }
.ad-col.depois h3{ color:var(--teal); }
.ad-col ul{ list-style:none; display:flex; flex-direction:column; gap:13px; }
.ad-col li{ display:flex; gap:12px; align-items:flex-start; font-size:1rem; color:var(--txt-mut); }
.ad-col li svg{ flex:0 0 auto; width:19px; height:19px; margin-top:3px; }
.ad-col.antes li svg{ color:var(--txt-dim); }
.ad-col.depois li{ color:var(--creme); }
.ad-col.depois li svg{ color:var(--teal); }
.ad-arrow{ display:grid; place-items:center; color:var(--ambar); }
.ad-arrow svg{ width:40px; height:40px; }

/* ---------- PRA QUEM É ---------- */
.quem-grid{ display:grid; grid-template-columns:1.1fr 1fr; gap:50px; align-items:center; }
.quem-list{ list-style:none; display:flex; flex-direction:column; gap:16px; }
.quem-list li{ display:flex; gap:14px; align-items:flex-start; font-size:1.05rem; }
.quem-list li svg{ flex:0 0 auto; width:24px; height:24px; color:var(--teal); margin-top:2px; }
.quem-card{
  border:1px solid var(--linha); border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow);
}
.quem-card img{ width:100%; height:100%; object-fit:cover; }

/* ---------- FAQ ---------- */
.faq{ max-width:820px; margin:0 auto; }
.faq-item{ border-bottom:1px solid var(--linha); }
.faq-q{
  width:100%; text-align:left; background:none; border:0; cursor:pointer; color:var(--creme);
  font-family:var(--font-txt); font-size:1.12rem; font-weight:600; padding:24px 44px 24px 0; position:relative;
}
.faq-q::after{
  content:"+"; position:absolute; right:6px; top:50%; transform:translateY(-50%);
  font-size:1.6rem; color:var(--ambar); transition:transform .25s; font-weight:300; line-height:1;
}
.faq-item.open .faq-q::after{ content:"\2212"; }
.faq-a{ max-height:0; overflow:hidden; transition:max-height .3s ease; }
.faq-a p{ padding:0 44px 24px 0; color:var(--txt-mut); }

/* ---------- CTA FINAL ---------- */
.cta-final{ position:relative; overflow:hidden; }
.cta-bg{ position:absolute; inset:0; z-index:0; }
.cta-bg img{ width:100%; height:100%; object-fit:cover; object-position:center 40%; }
.cta-bg::after{ content:""; position:absolute; inset:0; background:linear-gradient(0deg, var(--preto) 6%, rgba(9,9,13,.78)); }
.cta-final .container{ position:relative; z-index:2; text-align:center; max-width:780px; }
.cta-final h2{ font-size:clamp(2.2rem,5.5vw,4rem); }
.cta-final .lead{ margin:24px auto 0; max-width:560px; }
.price{ margin:34px 0 8px; }
.price .from{ display:block; font-size:.85rem; letter-spacing:.18em; text-transform:uppercase; color:var(--txt-dim); margin-bottom:6px; }
.price .val{ font-family:var(--font-disp); font-weight:800; font-size:clamp(2.4rem,6vw,3.6rem); color:var(--creme); }
.price .val small{ font-size:1.1rem; color:var(--txt-mut); font-family:var(--font-txt); font-weight:500; }
.cta-final .btn{ margin-top:18px; }
.cta-guarantee{ margin-top:22px; font-size:.92rem; color:var(--txt-dim); display:flex; gap:10px; justify-content:center; align-items:center; flex-wrap:wrap; }

/* ---------- FOOTER ---------- */
.footer{ background:var(--preto-2); border-top:1px solid var(--linha-2); padding:64px 0 36px; }
.footer-top{ display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:40px; }
.footer-brand img{ width:200px; margin-bottom:16px; mix-blend-mode:lighten; }
.footer-brand p{ color:var(--txt-mut); max-width:320px; font-size:.95rem; }
.footer h4{ font-size:.82rem; letter-spacing:.16em; text-transform:uppercase; color:var(--ambar); margin-bottom:16px; }
.footer ul{ list-style:none; display:flex; flex-direction:column; gap:11px; }
.footer ul a{ color:var(--txt-mut); font-size:.95rem; }
.footer ul a:hover{ color:var(--creme); }
.footer-bottom{
  margin-top:48px; padding-top:24px; border-top:1px solid var(--linha-2);
  display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap;
  color:var(--txt-dim); font-size:.86rem;
}
.footer-bottom a{ color:var(--txt-dim); }
.footer-bottom a:hover{ color:var(--creme); }

/* ---------- reveal ---------- */
.reveal{ opacity:0; transform:translateY(26px); transition:opacity .7s ease, transform .7s ease; }
.reveal.in{ opacity:1; transform:none; }

/* ---------- prefers-reduced-motion ---------- */
@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; }
  html{ scroll-behavior:auto; }
  .reveal{ opacity:1; transform:none; }
}

/* ---------- responsivo ---------- */
@media (max-width:980px){
  .dor-grid{ grid-template-columns:repeat(2,1fr); }
  .steps{ grid-template-columns:repeat(2,1fr); }
  .step::after{ display:none; }
  .quem-grid{ grid-template-columns:1fr; gap:34px; }
  .footer-top{ grid-template-columns:1fr 1fr; }
  .footer-brand{ grid-column:1 / -1; }
}
@media (max-width:760px){
  .nav-links{ display:none; }
  .nav-cta .btn{ display:none; }
  .burger{ display:block; }
  .nav.menu-open .nav-links{
    display:flex; position:absolute; top:100%; left:0; right:0; flex-direction:column; gap:0;
    background:rgba(9,9,13,.97); backdrop-filter:blur(14px); border-bottom:1px solid var(--linha); padding:8px 0;
  }
  .nav.menu-open .nav-links a{ padding:15px 24px; border-bottom:1px solid var(--linha-2); }
  .frame-mark{ display:none; }
  .ad-wrap{ grid-template-columns:1fr; gap:18px; }
  .ad-arrow{ transform:rotate(90deg); }
  .entrega-grid{ grid-template-columns:1fr; }
}
@media (max-width:520px){
  .dor-grid{ grid-template-columns:1fr; }
  .steps{ grid-template-columns:1fr; }
  .hero .lead{ font-size:1.02rem; }
  .btn{ width:100%; }
  .hero-cta{ flex-direction:column; }
}