/* ============================================================
   192 · Ecossistema de Diferenciação Médica
   Site institucional / conversão — HTML/CSS/JS estático
   Eixo: "o bloco cirúrgico da diferenciação". Ousadia contida.
   ============================================================ */

/* ---------- 1. TOKENS ---------- */
:root {
  /* Cores da marca (manual v1.0) */
  --onyx:     #0A0A0B;   /* base e autoridade */
  --ink:      #15151A;   /* superfície escura */
  --ink-2:    #1D1D22;   /* superfície escura 2 */
  --bone:     #F4F3F0;   /* respiro, texto claro */
  --signal:   #D81F2B;   /* o pulso — accent, com parcimônia */
  --arterial: #8E1117;   /* vermelho profundo, estados */
  --steel:    #6E6E73;   /* texto de apoio */
  --mist:     #B9B9BE;   /* texto sobre escuro */
  --ash:      #86868C;

  /* Semânticos */
  --bg:            var(--onyx);
  --surface:       var(--ink);
  --surface-2:     var(--ink-2);
  --text:          var(--bone);
  --text-soft:     var(--mist);
  --text-faint:    var(--steel);
  --accent:        var(--signal);
  --border:        rgba(244, 243, 240, .10);
  --border-strong: rgba(244, 243, 240, .18);

  /* Tipografia */
  --font-display: "Poppins", system-ui, -apple-system, sans-serif;
  --font-body:    "Poppins", system-ui, -apple-system, sans-serif;
  --font-editorial: "Lora", Georgia, serif;

  /* Espaçamento (base 8) */
  --sp-1: .5rem;  --sp-2: 1rem;   --sp-3: 1.5rem;
  --sp-4: 2rem;   --sp-5: 2.5rem; --sp-6: 3rem;
  --sp-8: 4.5rem; --sp-10: 6rem;

  /* Forma */
  --radius:    8px;
  --radius-lg: 14px;
  --radius-pill: 999px;
  --container: 1180px;
  --measure: 66ch;

  /* Sombra sutil (B2B premium: quase invisível) */
  --shadow:    0 1px 2px rgba(0,0,0,.4);
  --shadow-lg: 0 24px 70px rgba(0,0,0,.55);

  /* Liquid glass — adaptado ao fundo escuro cirúrgico (frosted surgical glass) */
  --glass-bg:     rgba(244, 243, 240, .045);
  --glass-bg-2:   rgba(244, 243, 240, .07);
  --glass-border: rgba(244, 243, 240, .14);
  --glass-blur:   16px;

  /* Motion */
  --ease: cubic-bezier(.16, 1, .3, 1);
  --ease-soft: cubic-bezier(.4, 0, .2, 1);
}

/* ---------- 2. RESET ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 84px; }
body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, picture, svg, video { display: block; max-width: 100%; height: auto; }
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.08; font-weight: 600; letter-spacing: -.02em; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
ul { list-style: none; padding: 0; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 3px; }

/* ---------- 3. LAYOUT ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--sp-3); }
section { padding-block: clamp(3.5rem, 9vw, 7rem); position: relative; }
.eyebrow {
  font-size: .72rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase;
  color: var(--accent); display: inline-flex; align-items: center; gap: .6rem; margin-bottom: var(--sp-3);
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: var(--accent); display: inline-block; }
.lead { font-size: clamp(1.05rem, 2.2vw, 1.25rem); color: var(--text-soft); max-width: var(--measure); }
.section-title { font-size: clamp(1.9rem, 5vw, 3.1rem); }
.text-accent { color: var(--accent); }
.divider { height: 1px; background: var(--border); border: 0; margin: 0; }

/* ---------- 4. BOTÕES ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  min-height: 50px; padding: .85rem 1.6rem; border: 0; border-radius: var(--radius);
  font-weight: 600; font-size: .98rem; letter-spacing: -.01em;
  transition: transform .2s var(--ease), background .2s var(--ease-soft), opacity .2s;
  will-change: transform;
}
.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 6px 24px rgba(216,31,43,.28); }
.btn-primary:hover { transform: translateY(-2px); background: #e63140; }
.btn-ghost { background: transparent; color: var(--text); box-shadow: inset 0 0 0 1px var(--border-strong); }
.btn-ghost:hover { transform: translateY(-2px); box-shadow: inset 0 0 0 1px var(--text-soft); background: rgba(244,243,240,.04); }
.btn-lg { min-height: 58px; padding: 1.05rem 2.1rem; font-size: 1.05rem; }
.btn svg { width: 20px; height: 20px; }

/* ---------- 5. LIQUID GLASS (adaptado dark) ---------- */
.glass {
  position: relative; overflow: hidden; isolation: isolate;
  border: 1px solid var(--glass-border); border-radius: var(--radius-lg);
  background: linear-gradient(150deg, var(--glass-bg-2), var(--glass-bg));
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(1.2);
  backdrop-filter: blur(var(--glass-blur)) saturate(1.2);
  box-shadow: inset 0 1px 0 rgba(244,243,240,.10), var(--shadow-lg);
}
.glass::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none; border-radius: inherit;
  background: radial-gradient(circle at 18% -10%, rgba(244,243,240,.12), transparent 40%);
  opacity: .8;
}
.glass > * { position: relative; z-index: 1; }
.glass-interactive { transition: transform .35s var(--ease), border-color .35s var(--ease-soft), background .35s; }
.glass-interactive:hover { transform: translateY(-3px); border-color: rgba(244,243,240,.24); }

/* ---------- 6. NAV ---------- */
.site-header { position: sticky; top: 0; z-index: 100; transition: background .3s, border-color .3s; }
.site-header.scrolled {
  background: rgba(10,10,11,.72);
  -webkit-backdrop-filter: blur(18px) saturate(1.2); backdrop-filter: blur(18px) saturate(1.2);
  border-bottom: 1px solid var(--border);
}
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 72px; }
.nav-logo img { height: 26px; width: auto; }
.nav-menu { display: flex; align-items: center; gap: var(--sp-4); }
.nav-menu a:not(.btn) { font-size: .95rem; color: var(--text-soft); transition: color .2s; }
.nav-menu a:not(.btn):hover { color: var(--text); }
.nav-toggle { display: none; flex-direction: column; gap: 6px; background: none; border: 0; padding: 8px; }
.nav-toggle span { width: 26px; height: 2px; background: var(--text); border-radius: 2px; transition: .3s var(--ease); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .nav-menu {
    position: fixed; inset: 72px 0 auto 0; flex-direction: column; align-items: stretch;
    gap: var(--sp-2); padding: var(--sp-4) var(--sp-3) var(--sp-5);
    background: rgba(10,10,11,.96); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transform: translateY(-130%); transition: transform .4s var(--ease); visibility: hidden;
  }
  .nav-menu.open { transform: translateY(0); visibility: visible; }
  .nav-menu a:not(.btn) { padding: .5rem 0; font-size: 1.1rem; border-bottom: 1px solid var(--border); }
  .nav-menu .btn { margin-top: var(--sp-2); }
}

/* ---------- 7. FUNDO ATMOSFÉRICO + PULSO ---------- */
.bg-atmos {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(60% 50% at 78% 8%, rgba(216,31,43,.10), transparent 60%),
    radial-gradient(50% 40% at 8% 92%, rgba(142,17,23,.10), transparent 60%),
    var(--onyx);
}
.bg-atmos::after { /* rings sutis */
  content: ""; position: absolute; top: -18%; right: -12%; width: 640px; height: 640px; max-width: 90vw; max-height: 90vw;
  border-radius: 50%;
  background:
    repeating-radial-gradient(circle at center, transparent 0 38px, rgba(244,243,240,.022) 38px 39px);
  opacity: .7;
}

/* ---------- 8. HERO ---------- */
.hero { padding-top: clamp(3rem, 8vw, 5.5rem); padding-bottom: clamp(3rem, 8vw, 6rem); }
.hero-grid { display: grid; grid-template-columns: 1fr; gap: var(--sp-6); align-items: center; }
.hero h1 { font-size: clamp(2.4rem, 6.4vw, 4.5rem); font-weight: 600; margin-bottom: var(--sp-3); letter-spacing: -.035em; }
.hero h1 .thin { font-weight: 300; }
.hero-sub { font-size: clamp(1.1rem, 2.4vw, 1.35rem); color: var(--text-soft); max-width: 40ch; margin-bottom: var(--sp-5); }
.hero-cta { display: flex; flex-wrap: wrap; gap: var(--sp-2); }
.hero-trust { margin-top: var(--sp-5); display: flex; flex-wrap: wrap; gap: var(--sp-1) var(--sp-4); color: var(--text-faint); font-size: .88rem; }
.hero-trust span { display: inline-flex; align-items: center; gap: .5rem; }
.hero-trust span::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

/* Media placeholder (vídeo/imagem) */
.media-slot {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  aspect-ratio: 4 / 5; background: linear-gradient(160deg, var(--ink-2), var(--onyx));
  border: 1px solid var(--border); display: grid; place-items: center; text-align: center;
}
.media-slot.wide { aspect-ratio: 16 / 9; }
.media-slot.tall { aspect-ratio: 3 / 4; }
.media-note {
  padding: var(--sp-3); color: var(--text-faint); font-size: .82rem; letter-spacing: .02em; max-width: 34ch;
}
.media-note strong { display: block; color: var(--text-soft); font-size: .74rem; letter-spacing: .18em; text-transform: uppercase; margin-bottom: .5rem; }
.media-note .ico { width: 34px; height: 34px; margin: 0 auto var(--sp-2); color: var(--accent); }

@media (min-width: 980px) {
  .hero-grid { grid-template-columns: 1.05fr .95fr; gap: var(--sp-8); }
}

/* Pulso ECG animado (assinatura) */
.pulse-svg { width: 100%; max-width: 520px; height: auto; }
.pulse-line { fill: none; stroke: var(--bone); stroke-width: 14; stroke-linecap: round; stroke-linejoin: round;
  stroke-dasharray: 1400; stroke-dashoffset: 1400; }
.pulse-dot { fill: var(--signal); opacity: 0; transform-origin: center; }
.play .pulse-line { animation: draw 2.2s var(--ease) forwards; }
.play .pulse-dot { animation: dotIn .5s ease 1.9s forwards, beat 2.4s ease 2.4s infinite; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes dotIn { to { opacity: 1; } }
@keyframes beat { 0%,100% { transform: scale(1); } 50% { transform: scale(1.12); } }

/* ---------- 9. PROBLEMA / INIMIGO ---------- */
.problem { background: linear-gradient(180deg, transparent, rgba(21,21,26,.5) 30%, transparent); }
.problem-head { max-width: 24ch; }
.problem-grid { display: grid; grid-template-columns: 1fr; gap: var(--sp-3); margin-top: var(--sp-6); }
.problem-card { padding: var(--sp-4); border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border); border-left: 3px solid var(--accent); }
.problem-card h3 { font-size: 1.15rem; margin-bottom: .6rem; }
.problem-card .tag { font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--text-faint); display: block; margin-bottom: var(--sp-2); }
.problem-card p { color: var(--text-soft); font-size: .98rem; }
.enemy-line { margin-top: var(--sp-6); font-family: var(--font-editorial); font-style: italic; font-size: clamp(1.25rem, 3vw, 1.7rem); color: var(--text); max-width: 34ch; line-height: 1.4; }
@media (min-width: 820px) { .problem-grid { grid-template-columns: repeat(3, 1fr); } }

/* ---------- 10. NÚMEROS / AUTORIDADE ---------- */
.stats-intro { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: var(--sp-4); }
.stats-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-2); margin-top: var(--sp-6); }
.stat { padding: var(--sp-4) var(--sp-3); }
.stat .num { font-family: var(--font-display); font-weight: 600; font-size: clamp(2.2rem, 6vw, 3.4rem); line-height: 1; letter-spacing: -.04em; }
.stat .num small { font-size: .5em; color: var(--accent); font-weight: 700; margin-left: 2px; }
.stat .label { color: var(--text-soft); font-size: .9rem; margin-top: .6rem; max-width: 22ch; }
@media (min-width: 720px) { .stats-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1040px) { .stats-grid { grid-template-columns: repeat(6, 1fr); } .stat { padding: var(--sp-3) var(--sp-2); } .stat .num { font-size: clamp(1.8rem,4vw,2.6rem); } }

/* ---------- 11. GUIA (empatia) ---------- */
.guide-grid { display: grid; grid-template-columns: 1fr; gap: var(--sp-6); align-items: center; }
.guide-quote { font-family: var(--font-editorial); font-style: italic; font-size: clamp(1.3rem, 3.2vw, 1.9rem); line-height: 1.45; color: var(--text); }
.guide-quote span { color: var(--accent); font-style: normal; }
.guide-body p { color: var(--text-soft); margin-top: var(--sp-3); max-width: var(--measure); }
@media (min-width: 980px) { .guide-grid { grid-template-columns: .9fr 1.1fr; gap: var(--sp-8); } }

/* ---------- 12. PLANO (3 passos) ---------- */
.plan-grid { display: grid; grid-template-columns: 1fr; gap: var(--sp-3); margin-top: var(--sp-6); }
.plan-card { padding: var(--sp-5) var(--sp-4); border-radius: var(--radius-lg); }
.plan-num { font-family: var(--font-display); font-weight: 700; font-size: 1rem; color: var(--accent); letter-spacing: .1em; margin-bottom: var(--sp-3); display: inline-block; }
.plan-card h3 { font-size: 1.35rem; margin-bottom: .7rem; }
.plan-card p { color: var(--text-soft); font-size: .98rem; }
@media (min-width: 820px) { .plan-grid { grid-template-columns: repeat(3, 1fr); } }

/* ---------- 13. TRANSFORMAÇÃO / PROVA ---------- */
.proof-grid { display: grid; grid-template-columns: 1fr; gap: var(--sp-6); align-items: center; }
.proof-quote { font-size: clamp(1.5rem, 4vw, 2.4rem); font-weight: 500; letter-spacing: -.025em; line-height: 1.2; }
.proof-quote em { font-family: var(--font-editorial); font-style: italic; font-weight: 400; color: var(--accent); }
.proof-attr { margin-top: var(--sp-4); color: var(--text-faint); font-size: .95rem; }
.proof-body { color: var(--text-soft); margin-top: var(--sp-4); max-width: var(--measure); }
@media (min-width: 980px) { .proof-grid { grid-template-columns: 1fr 1fr; gap: var(--sp-8); } }

/* ---------- 14. ECOSSISTEMA / SERVIÇOS ---------- */
.eco-grid { display: grid; grid-template-columns: 1fr; gap: var(--sp-2); margin-top: var(--sp-6); }
.eco-card { padding: var(--sp-4); border-radius: var(--radius-lg); border: 1px solid var(--border); background: var(--surface); transition: border-color .3s, transform .3s var(--ease); }
.eco-card:hover { border-color: var(--border-strong); transform: translateY(-3px); }
.eco-card.featured { border-color: rgba(216,31,43,.4); background: linear-gradient(160deg, rgba(216,31,43,.08), var(--surface)); }
.eco-card .tag { font-size: .68rem; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); font-weight: 600; }
.eco-card h3 { font-size: 1.2rem; margin: var(--sp-2) 0 .5rem; }
.eco-card p { color: var(--text-soft); font-size: .93rem; }
@media (min-width: 720px) { .eco-grid { grid-template-columns: repeat(2, 1fr); } .eco-card.span-2 { grid-column: span 2; } }
@media (min-width: 1040px) { .eco-grid { grid-template-columns: repeat(3, 1fr); } .eco-card.span-2 { grid-column: span 2; } }

/* ---------- 15. SEM AMARRAS ---------- */
.leash { text-align: center; }
.leash-card { padding: clamp(2.5rem, 6vw, 4.5rem) var(--sp-4); border-radius: var(--radius-lg); max-width: 900px; margin-inline: auto; }
.leash h2 { font-size: clamp(2rem, 6vw, 3.4rem); margin-bottom: var(--sp-3); }
.leash p { color: var(--text-soft); max-width: 46ch; margin: 0 auto var(--sp-5); font-size: 1.08rem; }
.leash-tags { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--sp-2); }
.leash-tags span { padding: .5rem 1.1rem; border-radius: var(--radius-pill); border: 1px solid var(--border-strong); font-size: .9rem; color: var(--text); }

/* ---------- 16. FUNDADORA / BRUNA ---------- */
.founder-grid { display: grid; grid-template-columns: 1fr; gap: var(--sp-6); align-items: center; }
.founder-body .eyebrow { color: var(--accent); }
.founder-body h2 { font-size: clamp(1.8rem, 4.5vw, 2.8rem); margin-bottom: var(--sp-3); }
.founder-body p { color: var(--text-soft); max-width: var(--measure); margin-bottom: var(--sp-3); }
.founder-body .signature { font-family: var(--font-editorial); font-style: italic; color: var(--text); font-size: 1.1rem; margin-top: var(--sp-2); }
@media (min-width: 980px) { .founder-grid { grid-template-columns: .95fr 1.05fr; gap: var(--sp-8); } .founder-grid.reverse .media-slot { order: 2; } }

/* ---------- 17. CTA FINAL ---------- */
.final-cta { text-align: center; }
.final-cta .container { max-width: 780px; }
.final-cta h2 { font-size: clamp(2rem, 6vw, 3.6rem); margin-bottom: var(--sp-4); letter-spacing: -.03em; }
.final-cta p { color: var(--text-soft); font-size: 1.15rem; margin-bottom: var(--sp-5); }
.final-cta .btn { margin-inline: auto; }
.final-cta .micro { margin-top: var(--sp-3); color: var(--text-faint); font-size: .85rem; }

/* ---------- 18. FAQ ---------- */
.faq-list { margin-top: var(--sp-6); max-width: 820px; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-q { width: 100%; text-align: left; background: none; border: 0; color: var(--text); padding: var(--sp-3) 0;
  display: flex; justify-content: space-between; align-items: center; gap: var(--sp-3); font-size: 1.08rem; font-weight: 500; font-family: var(--font-display); }
.faq-q .ico { width: 22px; height: 22px; flex-shrink: 0; color: var(--accent); transition: transform .3s var(--ease); }
.faq-item.open .faq-q .ico { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .4s var(--ease); }
.faq-a p { color: var(--text-soft); padding-bottom: var(--sp-3); max-width: var(--measure); }

/* ---------- 19. FOOTER ---------- */
.site-footer { background: var(--ink); border-top: 1px solid var(--border); padding-block: var(--sp-8) var(--sp-4); }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: var(--sp-6); }
.footer-brand img { height: 26px; margin-bottom: var(--sp-3); }
.footer-brand p { color: var(--text-soft); font-size: .92rem; max-width: 34ch; }
.footer-col h4 { font-size: .78rem; letter-spacing: .16em; text-transform: uppercase; color: var(--text-faint); margin-bottom: var(--sp-3); }
.footer-col a, .footer-col p { display: block; color: var(--text-soft); font-size: .95rem; margin-bottom: .7rem; transition: color .2s; }
.footer-col a:hover { color: var(--text); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--sp-2); margin-top: var(--sp-6); padding-top: var(--sp-4); border-top: 1px solid var(--border); color: var(--text-faint); font-size: .82rem; }
@media (min-width: 780px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr; gap: var(--sp-8); } }

/* ---------- 20. WHATSAPP FLOAT ---------- */
.whatsapp-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 90;
  width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center;
  background: #25D366; box-shadow: 0 8px 30px rgba(0,0,0,.4); transition: transform .2s var(--ease);
}
.whatsapp-float:hover { transform: scale(1.08); }
.whatsapp-float svg { width: 32px; height: 32px; fill: #fff; }

/* ---------- 21. REVEAL / MOTION ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .pulse-line { stroke-dashoffset: 0; animation: none; }
  .pulse-dot { opacity: 1; animation: none; }
  .btn:hover, .eco-card:hover, .glass-interactive:hover, .whatsapp-float:hover { transform: none; }
}
@media (prefers-contrast: more) {
  .glass { background: rgba(21,21,26,.9); -webkit-backdrop-filter: none; backdrop-filter: none; border-color: var(--border-strong); }
  :root { --text-soft: #d4d4d8; --text-faint: #a1a1aa; }
}
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .glass, .site-header.scrolled, .nav-menu { background: rgba(21,21,26,.94); }
}

/* ============================================================
   22. BLOG
   ============================================================ */
.blog-hero { padding-block: clamp(3rem, 8vw, 5.5rem) clamp(1.5rem,4vw,2.5rem); }
.blog-hero h1 { font-size: clamp(2rem, 5.5vw, 3.4rem); max-width: 20ch; margin-bottom: var(--sp-3); }
.blog-hero p { color: var(--text-soft); max-width: var(--measure); font-size: 1.1rem; }
.post-grid { display: grid; grid-template-columns: 1fr; gap: var(--sp-3); }
.post-card { display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; background: var(--surface); transition: border-color .3s, transform .3s var(--ease); }
.post-card:hover { border-color: var(--border-strong); transform: translateY(-3px); }
.post-card .thumb { aspect-ratio: 16/9; background: linear-gradient(160deg, var(--ink-2), var(--onyx)); border-bottom: 1px solid var(--border); display: grid; place-items: center; color: var(--text-faint); }
.post-card .thumb .media-note { padding: var(--sp-2); }
.post-card .body { padding: var(--sp-4); display: flex; flex-direction: column; gap: .6rem; flex: 1; }
.post-card .cat { font-size: .68rem; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); font-weight: 600; }
.post-card h2 { font-size: 1.25rem; line-height: 1.2; }
.post-card p { color: var(--text-soft); font-size: .94rem; }
.post-card .more { margin-top: auto; color: var(--text); font-weight: 500; font-size: .92rem; display: inline-flex; align-items: center; gap: .4rem; }
.post-card .more svg { width: 16px; height: 16px; transition: transform .2s var(--ease); }
.post-card:hover .more svg { transform: translateX(3px); }
@media (min-width: 720px) { .post-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .post-grid { grid-template-columns: repeat(3, 1fr); } }

/* ---- Artigo ---- */
.article { padding-block: clamp(2.5rem, 7vw, 4.5rem) clamp(3rem,8vw,6rem); }
.article .container { max-width: 760px; }
.article .cat { font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; color: var(--accent); font-weight: 600; }
.article h1 { font-size: clamp(1.9rem, 5vw, 3rem); margin: var(--sp-2) 0 var(--sp-3); letter-spacing: -.03em; }
.article .meta { color: var(--text-faint); font-size: .9rem; margin-bottom: var(--sp-5); }
.article-body { font-size: 1.08rem; color: var(--text-soft); }
.article-body > * + * { margin-top: var(--sp-3); }
.article-body h2 { font-size: clamp(1.4rem, 3.5vw, 1.9rem); color: var(--text); margin-top: var(--sp-6); }
.article-body h3 { font-size: 1.2rem; color: var(--text); margin-top: var(--sp-4); }
.article-body strong { color: var(--text); }
.article-body a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.article-body ul.bullets { display: grid; gap: .7rem; padding-left: 0; }
.article-body ul.bullets li { position: relative; padding-left: 1.6rem; }
.article-body ul.bullets li::before { content: ""; position: absolute; left: 0; top: .55em; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.article-body blockquote { font-family: var(--font-editorial); font-style: italic; font-size: 1.25rem; color: var(--text); border-left: 3px solid var(--accent); padding-left: var(--sp-3); margin-block: var(--sp-4); }
.article-cta { margin-top: var(--sp-8); padding: clamp(2rem,5vw,3rem); border-radius: var(--radius-lg); text-align: center; }
.article-cta h3 { font-size: clamp(1.4rem,4vw,2rem); margin-bottom: var(--sp-2); }
.article-cta p { color: var(--text-soft); margin-bottom: var(--sp-4); max-width: 44ch; margin-inline: auto; }
.back-link { display: inline-flex; align-items: center; gap: .5rem; color: var(--text-faint); font-size: .9rem; margin-bottom: var(--sp-4); transition: color .2s; }
.back-link:hover { color: var(--text); }
.back-link svg { width: 16px; height: 16px; }