/* ============================================================
   IMC — Refinamento editorial (camada sobre styles.css)
   ============================================================ */

/* ---------- Paper grain: textura sutil de revista impressa ---------- */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: 1; pointer-events: none;
  opacity: .5; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0naHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmcnIHdpZHRoPScxODAnIGhlaWdodD0nMTgwJz48ZmlsdGVyIGlkPSdnQSc+PGZlVHVyYnVsZW5jZSB0eXBlPSdmcmFjdGFsTm9pc2UnIGJhc2VGcmVxdWVuY3k9JzAuODUnIG51bU9jdGF2ZXM9JzInIHN0aXRjaFRpbGVzPSdzdGl0Y2gnLz48ZmVDb2xvck1hdHJpeCB0eXBlPSdzYXR1cmF0ZScgdmFsdWVzPScwJy8+PC9maWx0ZXI+PHJlY3Qgd2lkdGg9JzE4MCcgaGVpZ2h0PScxODAnIGZpbHRlcj0ndXJsKCNnQSknIG9wYWNpdHk9JzAuMDQ1Jy8+PC9zdmc+");
}
body > * { position: relative; z-index: 2; }
.wa-float { z-index: 120 !important; }
.nav { z-index: 100 !important; }
@media (prefers-reduced-motion: reduce) { body::before { display: none; } }

/* dark sections: grain leans light */
.on-ink { position: relative; }
.on-ink::after {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  opacity: .5; mix-blend-mode: soft-light;
  background-image: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0naHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmcnIHdpZHRoPScxODAnIGhlaWdodD0nMTgwJz48ZmlsdGVyIGlkPSdnQic+PGZlVHVyYnVsZW5jZSB0eXBlPSdmcmFjdGFsTm9pc2UnIGJhc2VGcmVxdWVuY3k9JzAuOCcgbnVtT2N0YXZlcz0nMicvPjwvZmlsdGVyPjxyZWN0IHdpZHRoPScxODAnIGhlaWdodD0nMTgwJyBmaWx0ZXI9J3VybCgjZ0IpJyBvcGFjaXR5PScwLjA2Jy8+PC9zdmc+");
}
.on-ink > * { position: relative; z-index: 1; }

/* ---------- Type refinement: figuras, ligaturas, opsz ---------- */
body { font-feature-settings: "ss01", "cv11"; }
.serif, h1, h2, h3, .inst-quote, blockquote, .punch, .pv, .metric .n, .inst-stats .n, .inst-sign .psi, .inst-sign .nm {
  font-feature-settings: "lnum", "ss01";
}
h1 { letter-spacing: -0.022em; line-height: 1.0; }
h2 { letter-spacing: -0.018em; }

/* ---------- Eyebrow → editorial index "01 / O Instituto" ---------- */
.eyebrow.idx::before { display: none; }
.eyebrow.idx { gap: .7rem; }
.eyebrow.idx i.num {
  font-style: normal; font-family: var(--serif); font-weight: 600;
  font-size: 1.15em; color: var(--teal); letter-spacing: 0;
}
.eyebrow.idx::after {
  content: ""; width: 30px; height: 1.5px; background: currentColor; opacity: .5;
}

/* giant ghost section index */
.ghost-idx {
  position: absolute; top: clamp(1.2rem, 3vw, 2.6rem); right: var(--gutter);
  font-family: var(--serif); font-weight: 600; line-height: 1;
  font-size: clamp(4rem, 11vw, 9rem); color: var(--ink);
  opacity: .045; pointer-events: none; z-index: 0; user-select: none;
}
.on-ink .ghost-idx { color: var(--on-ink); opacity: .06; }
section > .container { position: relative; z-index: 1; }

/* ---------- HERO: linha de edição (masthead) ---------- */
.hero { padding-top: clamp(7.5rem, 15vh, 10rem); }
.issue-line {
  display: flex; align-items: center; gap: .9rem; flex-wrap: wrap;
  font-family: var(--sans); font-size: .72rem; font-weight: 600;
  letter-spacing: .2em; text-transform: uppercase; color: var(--ink-soft);
  padding-bottom: 1.1rem; margin-bottom: clamp(2rem, 4vw, 3rem);
  border-bottom: 1px solid var(--line);
}
.issue-line .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--coral); }
.issue-line .sep { opacity: .35; }
.issue-line .grow { flex: 1; }

@media (max-width: 600px) { .issue-line { font-size: .62rem; letter-spacing: .14em; gap: .55rem; } .issue-line .hide-sm { display:none; } }

/* ---------- HERO visual: puzzle composition ---------- */
.hero-visual { min-height: 420px; }
.hero-coin { box-shadow: var(--shadow-lg), 0 0 0 1px var(--line-soft), 0 0 0 12px var(--bone-card); }
.puzzle-svg { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 1; overflow: visible; }
.puzzle-svg .pp { transform-box: fill-box; transform-origin: center; }
.puzzle-svg .float { animation: ppfloat 7s ease-in-out infinite; }
@keyframes ppfloat { 0%,100% { transform: translateY(0) rotate(0deg); } 50% { transform: translateY(-10px) rotate(2deg); } }
@media (prefers-reduced-motion: reduce) { .puzzle-svg .float { animation: none; } }
/* hide the old floaty dots in favor of svg pieces */
.hero-visual .puzzle-dot { display: none; }

/* ---------- Buttons: arrow slide ---------- */
.btn-wa, .btn-ink { position: relative; overflow: hidden; }
.btn .arr { display: inline-block; transition: transform .25s ease; }
.btn:hover .arr { transform: translateX(3px); }

/* ---------- DECRETO: ticker de urgência ---------- */
.ticker {
  background: var(--coral); color: #fff; overflow: hidden; white-space: nowrap;
  font-family: var(--sans); font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  font-size: .78rem; padding-block: .7rem; position: relative; z-index: 3;
}
.ticker .track { display: inline-flex; gap: 2.4rem; padding-left: 2.4rem; animation: scrollx 28s linear infinite; }
.ticker .track span { display: inline-flex; align-items: center; gap: .9rem; }
.ticker .track span::before { content: "◆"; font-size: .6em; opacity: .7; }
@keyframes scrollx { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .ticker .track { animation: none; } }
.ticker:hover .track { animation-play-state: paused; }

/* ---------- INSTITUTO: drop cap ---------- */
.dropcap::first-letter {
  font-family: var(--serif); font-weight: 600; font-size: 3.4em; line-height: .8;
  float: left; margin: .08em .12em -.06em 0; color: var(--purple);
}

/* refined signature card */
.inst-sign { border: 1px solid var(--line); }
.inst-sign::before {
  content: ""; position: absolute; inset: 6px; border: 1px solid var(--line-soft);
  border-radius: 9px; pointer-events: none;
}

/* ---------- Card feature: corner ribbon polish ---------- */
.card-feat { position: relative; }
.card-feat::before {
  content: ""; position: absolute; right: 0; top: 0; width: 140px; height: 140px;
  background: radial-gradient(120px 120px at 100% 0, rgba(224,150,42,.18), transparent 70%);
  pointer-events: none;
}

/* ---------- Metric count-up: tabular alignment ---------- */
.metric .n, .inst-stats .n { font-variant-numeric: tabular-nums lining-nums; }

/* ---------- Refined nav underline timing on dark sections handled in base ---------- */

/* ---------- Editorial column rule for section heads on wide screens ---------- */
@media (min-width: 941px) {
  .section-head.ruled { padding-left: 1.6rem; border-left: 2px solid var(--paper-edge); }
}

/* ---------- Smooth focuses for image-slots ---------- */
image-slot { border-radius: inherit; }
.inst-photo { box-shadow: var(--shadow-md), 0 0 0 1px var(--line-soft); }

/* ---------- Better selection on dark ---------- */
.on-ink ::selection { background: var(--amber); color: var(--ink); }

/* ============================================================
   LOGO-PALETTE REFINEMENT — cards escuros com as cores da logo
   (substitui a sensação de "urgência vermelha" por identidade
    de marca calma e editorial)
   ============================================================ */
:root {
  /* tons vivos fiéis às peças do quebra-cabeça da logo,
     calibrados para legibilidade sobre fundo escuro */
  --lg-green:  #34C77B;
  --lg-teal:   #1FB089;
  --lg-blue:   #2FA9EE;
  --lg-amber:  #F4B22A;
  --lg-orange: #F4801F;
  --lg-purple: #7D6BE0;
  --lg-pink:   #E8557E;
}

/* ---- Spectrum rule: assinatura das 6 cores da logo ---- */
.spectrum { display: inline-flex; gap: 6px; margin-bottom: 1.3rem; }
.spectrum i {
  width: 26px; height: 8px; border-radius: 3px; display: block;
}
.spectrum i:nth-child(1) { background: var(--lg-green); }
.spectrum i:nth-child(2) { background: var(--lg-blue); }
.spectrum i:nth-child(3) { background: var(--lg-amber); }
.spectrum i:nth-child(4) { background: var(--lg-orange); }
.spectrum i:nth-child(5) { background: var(--lg-purple); }
.spectrum i:nth-child(6) { background: var(--lg-pink); }

/* ---- DECRETO: calmar o vermelho, trazer a paleta da logo ---- */
/* ticker agora é tinta escura com diamantes coloridos, não bloco vermelho */
.ticker {
  background: var(--ink-rich);
  color: var(--on-ink);
  box-shadow: inset 0 1px 0 var(--line-ink), inset 0 -1px 0 var(--line-ink);
}
.ticker .track span { color: var(--on-ink-dim); }
.ticker .track span::before { content: "◆"; opacity: 1; }
.ticker .track span:nth-child(4n+1)::before { color: var(--lg-green); }
.ticker .track span:nth-child(4n+2)::before { color: var(--lg-blue); }
.ticker .track span:nth-child(4n+3)::before { color: var(--lg-amber); }
.ticker .track span:nth-child(4n+4)::before { color: var(--lg-purple); }

/* tag "Novo marco legal" — verde calmo (positivo), não alarme vermelho */
.decreto-tag {
  background: rgba(52,199,123,.14) !important;
  color: #8fe3b6 !important;
}
.decreto-tag svg { color: var(--lg-green); }

/* destaque do "2026" no título passa do âmbar para o verde-da-logo,
   afastando totalmente do clima de alerta */
.decreto h2 em { color: var(--lg-amber); }

/* chips dos documentos: cada um com uma cor da logo */
.decreto-list .doc { color: var(--ink); font-weight: 700; }
.doc-green  { background: var(--lg-green) !important; }
.doc-blue   { background: var(--lg-blue) !important; }
.doc-purple { background: var(--lg-purple) !important; color: #fff !important; }
/* borda esquerda colorida acompanhando o chip */
.decreto-list li { position: relative; padding-left: 1.3rem; }
.decreto-list li::before {
  content: ""; position: absolute; left: 0; top: 1.15rem; bottom: 1.15rem;
  width: 3px; border-radius: 3px;
}
.decreto-list li:nth-child(1)::before { background: var(--lg-green); }
.decreto-list li:nth-child(2)::before { background: var(--lg-blue); }
.decreto-list li:nth-child(3)::before { background: var(--lg-purple); }

/* punch line "Nós preparamos você" — verde calmo da logo */
.decreto-cta .punch { color: var(--lg-green); }

/* ---- METODOLOGIA: barra de acento colorida por card (paleta logo) ---- */
.method-item { position: relative; overflow: hidden; }
.method-item::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px;
}
.method-item:nth-child(1)::before { background: var(--lg-green); }
.method-item:nth-child(2)::before { background: var(--lg-blue); }
.method-item:nth-child(3)::before { background: var(--lg-amber); }
.method-item:nth-child(4)::before { background: var(--lg-purple); }
/* ícones mais vivos, alinhados à logo */
.method-item:nth-child(1) .method-ic { background: rgba(52,199,123,.16); } .method-item:nth-child(1) .method-ic svg { color: var(--lg-green); }
.method-item:nth-child(2) .method-ic { background: rgba(47,169,238,.18); } .method-item:nth-child(2) .method-ic svg { color: var(--lg-blue); }
.method-item:nth-child(3) .method-ic { background: rgba(244,178,42,.18); } .method-item:nth-child(3) .method-ic svg { color: var(--lg-amber); }
.method-item:nth-child(4) .method-ic { background: rgba(125,107,224,.20); } .method-item:nth-child(4) .method-ic svg { color: var(--lg-purple); }

/* ---- FEATURE CARD escuro: trocar o brilho âmbar único por um filete
        multicolor (a logo) no topo, mantendo o ouro como acento ---- */
.card-feat { border-top: none; }
.card-feat::before {
  background: radial-gradient(120px 120px at 100% 0, rgba(244,178,42,.16), transparent 70%) !important;
}
.card-feat::after {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; z-index: 2;
  background: linear-gradient(90deg,
    var(--lg-green) 0 16.6%, var(--lg-blue) 16.6% 33.3%, var(--lg-amber) 33.3% 50%,
    var(--lg-orange) 50% 66.6%, var(--lg-purple) 66.6% 83.3%, var(--lg-pink) 83.3% 100%);
}

/* ---- CTA FINAL: brilhos com 3 cores da logo, equilibrados ---- */
.cta-final::after {
  background:
    radial-gradient(420px 420px at 88% -10%, rgba(52,199,123,.18), transparent 60%),
    radial-gradient(360px 360px at 50% 130%, rgba(47,169,238,.14), transparent 60%),
    radial-gradient(380px 380px at 8% 120%, rgba(125,107,224,.16), transparent 60%) !important;
}
.cta-final h2 em { color: var(--lg-amber); }
.contact-row .ci svg { color: var(--lg-green); }

/* ícones de contato variam pela paleta */
.contact-card .contact-row:nth-child(1) .ci svg { color: var(--lg-green); }
.contact-card .contact-row:nth-child(2) .ci svg { color: var(--lg-pink); }
.contact-card .contact-row:nth-child(3) .ci svg { color: var(--lg-blue); }

/* ============================================================
   REDESIGN v2 — SEM FUNDOS ESCUROS + PEÇAS DE QUEBRA-CABEÇA
   Substitui todos os blocos pretos por fundo claro; a Metodologia
   vira 4 peças de quebra-cabeça encaixadas, cada uma numa cor da logo.
   (este bloco é o último do arquivo → vence na cascata)
   ============================================================ */
:root {
  /* cores profundas das peças — legíveis com texto branco (WCAG AA) */
  --p-green:  #15805A;
  --p-blue:   #1E6FB0;
  --p-amber:  #C06A12;
  --p-purple: #5B45B8;
}

/* ---------- DECRETO: agora claro, editorial ---------- */
.decreto-sec { background: var(--bone-deep); color: var(--ink); }
.decreto-sec::before { color: rgba(22,32,43,.045) !important; }   /* watermark "12.773" escuro suave */
.decreto-sec .lead { color: var(--ink-soft); }
.decreto-sec h2 em { color: #15795A; }
.decreto-sec .decreto-cta .punch { color: #15795A; }
.decreto-sec .decreto-tag { background: rgba(21,128,90,.12) !important; color: #126b4d !important; }
.decreto-sec .decreto-tag svg { color: var(--p-green); }
/* cards dos documentos: brancos com filete colorido */
.decreto-sec .decreto-list li {
  background: var(--bone-card) !important;
  box-shadow: var(--shadow-sm), inset 0 0 0 1px var(--line-soft) !important;
}
.decreto-sec .decreto-list b { color: var(--ink); }
.decreto-sec .decreto-list span.t { color: var(--ink-soft); }
.decreto-sec .decreto-list li:nth-child(1)::before { background: var(--p-green); }
.decreto-sec .decreto-list li:nth-child(2)::before { background: var(--p-blue); }
.decreto-sec .decreto-list li:nth-child(3)::before { background: var(--p-purple); }
.decreto-sec .doc-green  { background: var(--p-green)  !important; color: #fff !important; }
.decreto-sec .doc-blue   { background: var(--p-blue)   !important; color: #fff !important; }
.decreto-sec .doc-purple { background: var(--p-purple) !important; color: #fff !important; }
/* ticker: barra verde da logo (não preta), texto branco */
.decreto-sec .ticker { background: var(--p-green); color: #fff; box-shadow: none; }
.decreto-sec .ticker .track span { color: rgba(255,255,255,.94); }
.decreto-sec .ticker .track span::before { color: rgba(255,255,255,.66) !important; }

/* ---------- METODOLOGIA: 4 peças de quebra-cabeça ---------- */
.method-sec { background: var(--bone-deep); }
.method-sec .section-head h2 { color: var(--ink); }
.method-sec .method-grid {
  --ps: clamp(232px, 30vw, 300px);
  display: flex; flex-wrap: wrap; justify-content: center; gap: 0;
  max-width: calc(var(--ps) * 1.758); margin-inline: auto;
}
.method-sec .method-item {
  width: var(--ps); height: var(--ps);
  /* base: flat-side safe margins (body é 32–232 num box de 264) */
  padding: 13% 13%;
  border-radius: 0; background: none; box-shadow: none; overflow: visible;
  display: flex; flex-direction: column; justify-content: center; gap: .4rem;
  color: #fff;
  filter: drop-shadow(0 12px 20px rgba(22,32,43,.13));
  transition: transform .25s ease, filter .25s ease;
}
.method-sec .method-item::before { display: none !important; }
.method-sec .method-item:hover { transform: translateY(-5px); filter: drop-shadow(0 18px 28px rgba(22,32,43,.18)); }

/* máscaras (ordem DOM: green=TL, blue=TR, amber=BL, purple=BR) + cor */
.method-sec .pc-green  { -webkit-mask: url(assets/pmask-tl.svg) center/100% 100% no-repeat; mask: url(assets/pmask-tl.svg) center/100% 100% no-repeat; background: var(--p-green); }
.method-sec .pc-blue   { -webkit-mask: url(assets/pmask-tr.svg) center/100% 100% no-repeat; mask: url(assets/pmask-tr.svg) center/100% 100% no-repeat; background: var(--p-blue); }
.method-sec .pc-amber  { -webkit-mask: url(assets/pmask-bl.svg) center/100% 100% no-repeat; mask: url(assets/pmask-bl.svg) center/100% 100% no-repeat; background: var(--p-amber); }
.method-sec .pc-purple { -webkit-mask: url(assets/pmask-br.svg) center/100% 100% no-repeat; mask: url(assets/pmask-br.svg) center/100% 100% no-repeat; background: var(--p-purple); }

/* padding por peça: empurra o conteúdo para fora das reentrâncias (blanks)
   sem deixá-lo cair fora da borda reta. blank side ≈ 19%; lado reto ≈ 13%. */
.method-sec .pc-green  { padding: 13% 13%; }                         /* TL: tab dir + tab baixo (sem blank) */
.method-sec .pc-blue   { padding: 13% 13% 13% 20%; }                  /* TR: blank esquerda */
.method-sec .pc-amber  { padding: 20% 13% 12% 13%; }                  /* BL: blank topo */
.method-sec .pc-purple { padding: 20% 13% 12% 20%; }                 /* BR: blank topo + esquerda */

.method-sec .method-item .method-ic {
  width: 42px; height: 42px; border-radius: 11px; margin-bottom: .4rem;
  background: rgba(255,255,255,.20) !important; box-shadow: none !important;
}
.method-sec .method-item .method-ic svg { color: #fff !important; }
.method-sec .method-item h3 { color: #fff !important; font-size: clamp(.98rem, 1.4vw, 1.15rem); margin-bottom: .2rem; line-height: 1.1; }
.method-sec .method-item p  { color: rgba(255,255,255,.92) !important; font-size: clamp(.78rem, 1.02vw, .85rem); line-height: 1.34; }

/* encaixe (somente desktop) */
@media (min-width: 721px) {
  .method-sec .pc-blue, .method-sec .pc-purple { margin-left: calc(var(--ps) * -0.2424); }
  .method-sec .pc-amber, .method-sec .pc-purple { margin-top: calc(var(--ps) * -0.2424); }
}
/* mobile: vira cartões coloridos arredondados (sem máscara), legível e tocável */
@media (max-width: 720px) {
  .method-sec .method-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; max-width: 460px; }
  .method-sec .method-item {
    width: 100%; height: auto; padding: 1.7rem 1.8rem; border-radius: 18px;
    margin: 0 !important; filter: none; box-shadow: var(--shadow-md);
  }
  .method-sec .pc-green, .method-sec .pc-blue, .method-sec .pc-amber, .method-sec .pc-purple {
    -webkit-mask: none; mask: none;
  }
}

/* ---------- CARD DE DESTAQUE (Denver): claro ---------- */
.card-feat { background: var(--bone-card) !important; color: var(--ink) !important; box-shadow: var(--shadow-md), inset 0 0 0 1px var(--line) !important; }
.card-feat h3 { color: var(--ink) !important; }
.card-feat .desc { color: var(--ink-soft) !important; }
.card-feat .tag-amber { background: rgba(224,150,42,.16) !important; color: #9a6512 !important; }
.feat-badges .b { background: var(--bone) !important; box-shadow: inset 0 0 0 1px var(--line) !important; color: var(--ink) !important; }
.feat-badges .b svg { color: var(--p-amber) !important; }
.feat-panel { background: var(--bone-deep) !important; box-shadow: inset 0 0 0 1px var(--line) !important; }
.feat-panel .pl { color: var(--ink-soft) !important; }
.feat-panel .pv { color: var(--ink) !important; }

/* ---------- CTA FINAL: claro + cartão de contato roxo (cor da logo) ---------- */
.cta-sec { background: var(--bone-deep); color: var(--ink); }
.cta-sec .eyebrow { color: var(--ink-soft); }
.cta-sec h2 { color: var(--ink); }
.cta-sec h2 em { color: #15795A; }
.cta-sec .lead { color: var(--ink-soft); }
.cta-sec::after {
  background:
    radial-gradient(420px 420px at 88% -10%, rgba(21,128,90,.12), transparent 60%),
    radial-gradient(380px 380px at 8% 120%, rgba(91,69,184,.13), transparent 60%) !important;
}
.cta-sec .contact-card {
  background: var(--p-purple) !important; color: #fff !important;
  box-shadow: var(--shadow-md) !important; -webkit-mask: none; mask: none;
}
.cta-sec .contact-card .contact-row .ci { background: rgba(255,255,255,.16) !important; box-shadow: none !important; }
.cta-sec .contact-card .contact-row .ci svg { color: #fff !important; }
.cta-sec .contact-card .contact-row .cl { color: rgba(255,255,255,.82) !important; }
.cta-sec .contact-card .contact-row .cv { color: #fff !important; }
.cta-sec .contact-card .btn-wa { background: #fff; color: var(--p-purple); box-shadow: 0 6px 18px rgba(22,32,43,.18); }
.cta-sec .contact-card .btn-wa:hover { background: #f4efe6; color: var(--p-purple); }

/* ============================================================
   SCROLL-MOTION PUZZLE — peças giram e se encaixam ao rolar
   ============================================================ */
.method-sec[data-puzzle] { padding-block: 0; }
.method-scroll { position: relative; height: 260vh; }      /* distância de scrub */
.method-stage {
  position: sticky; top: 0; min-height: 100vh;
  display: flex; flex-direction: column; justify-content: center;
  padding-block: clamp(3rem, 8vh, 6rem); overflow: hidden;
}
.method-stage .section-head { text-align: center; margin-inline: auto; }
.method-stage .section-head .eyebrow { justify-content: center; }
.method-layout { display: flex; flex-direction: column; align-items: center; gap: 1.5rem; }

/* peças: transform dirigido por JS (sem transition no transform p/ não atrasar o scrub) */
.method-sec[data-puzzle] .method-item {
  will-change: transform, opacity;
  transition: filter .25s ease;
  transform-origin: center;
}
.method-sec[data-puzzle] .method-item:hover { transform: none; filter: drop-shadow(0 16px 26px rgba(22,32,43,.2)) brightness(1.04); }

/* dica de rolagem — some conforme monta */
.method-hint {
  display: inline-flex; align-items: center; gap: .55rem;
  font-size: .82rem; font-weight: 600; letter-spacing: .04em;
  color: var(--ink-soft); margin-top: .4rem;
}
.method-hint svg { width: 17px; height: 17px; color: var(--p-green); }

/* barra de progresso do encaixe */
.method-progress {
  position: absolute; left: 50%; transform: translateX(-50%);
  bottom: clamp(1.4rem, 4vh, 2.6rem);
  width: min(220px, 40vw); height: 4px; border-radius: 999px;
  background: rgba(22,32,43,.12); overflow: hidden;
}
.method-progress span {
  display: block; height: 100%; width: 100%; border-radius: inherit;
  background: linear-gradient(90deg, var(--p-green), var(--p-blue), var(--p-amber), var(--p-purple));
  transform: scaleX(0); transform-origin: left; will-change: transform;
}

/* reduced-motion ou mobile: sem pin, puzzle já montado e estático */
@media (prefers-reduced-motion: reduce) {
  .method-scroll { height: auto; }
  .method-stage { position: static; min-height: 0; overflow: visible; }
  .method-sec[data-puzzle] .method-item { transform: none !important; opacity: 1 !important; }
  .method-progress, .method-hint { display: none; }
}
@media (max-width: 720px) {
  .method-scroll { height: auto; }
  .method-stage { position: static; min-height: 0; overflow: visible; padding-block: var(--section-y); }
  .method-sec[data-puzzle] .method-item { transform: none !important; opacity: 1 !important; }
  .method-progress { display: none; }
  .method-hint { margin-top: 1.4rem; }
}

/* ---------- CTA de WhatsApp: um por vez ---------- */
.nav-cta, .wa-float {
  opacity: 0; visibility: hidden; pointer-events: none;
  transform: translateY(6px);
  transition: opacity .32s ease, transform .32s cubic-bezier(.4,0,.2,1), visibility .32s;
}
body.past-hero .nav-cta, body.past-hero .wa-float {
  opacity: 1; visibility: visible; pointer-events: auto; transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .nav-cta, .wa-float { transition: none; }
}
.wa-float { animation: none !important; }
body.past-hero .wa-float { animation: waPop .5s cubic-bezier(.34,1.56,.64,1) both !important; }
@media (prefers-reduced-motion: reduce) { body.past-hero .wa-float { animation: none !important; } }


/* ---------- Cursos com data: metadados e detalhes ---------- */
.card.course { display: flex; flex-direction: column; }
.card.course .desc { flex: 0 0 auto; }
.course-meta {
  list-style: none; margin: 1.1rem 0 0; padding: 0;
  display: grid; gap: .55rem;
  border-top: 1px solid var(--line-soft); padding-top: 1rem;
}
.course-meta li { display: grid; grid-template-columns: 8.5rem 1fr; gap: .8rem; align-items: baseline; }
.course-meta b {
  font-family: var(--sans); font-size: .7rem; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft);
}
.course-meta span { font-size: .95rem; color: var(--ink); }
.course-more { margin-top: 1.1rem; }
.course-more summary {
  cursor: pointer; list-style: none;
  font-family: var(--sans); font-size: .82rem; font-weight: 600;
  letter-spacing: .04em; color: var(--teal);
  display: inline-flex; align-items: center; gap: .45rem;
}
.course-more summary::-webkit-details-marker { display: none; }
.course-more summary::after { content: "+"; font-size: 1rem; line-height: 1; }
.course-more[open] summary::after { content: "–"; }
.course-more p { margin: .8rem 0 0; font-size: .92rem; line-height: 1.6; color: var(--ink-soft); }
.course-more p.fine { font-style: italic; opacity: .85; }
.card.course .card-foot { margin-top: auto; padding-top: 1.3rem; }
@media (max-width: 560px) {
  .course-meta li { grid-template-columns: 1fr; gap: .1rem; }
}