/* ════════════════════════════════════════════════════════════════════════════
   Lucas Radis — design system v3
   Branco moderno frio + carvão profundo + bronze saturado + esmeralda vivo.
   Zero creme, marfim, sépia. Boutique sem ser velho.
   ════════════════════════════════════════════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body, h1, h2, h3, h4, h5, h6, p, ul, ol, blockquote, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img, svg { display: block; max-width: 100%; height: auto; }
button { font: inherit; cursor: pointer; background: none; border: none; padding: 0; color: inherit; }
a { color: inherit; text-decoration: none; }

:root {
  /* Color tokens */
  --bg:           #fafaf8;
  --bg-card:      #f0efeb;
  --bg-dark:      #0a0d0c;
  --bg-dark-2:    #1d2222;
  --ink:          #0a0d0c;
  --ink-2:        #3d3f3d;
  --ink-3:        #757776;
  --on-dark:      #fafaf8;
  --on-dark-2:    #b6b8b6;
  --on-dark-3:    #828582;
  --gold:         #b8842a;
  --gold-bright:  #d4a850;
  --emerald:      #0d8a5a;
  --emerald-bright:#14a571;
  --line:         #e6e3da;
  --line-dark:    #2a302d;

  /* Type scale 1.333 */
  --t-0:  0.703rem;
  --t-1:  0.79rem;
  --t-2:  0.889rem;
  --t-3:  1rem;
  --t-4:  1.125rem;
  --t-5:  1.266rem;
  --t-6:  1.424rem;
  --t-7:  1.602rem;
  --t-8:  1.802rem;
  --t-9:  2.027rem;
  --t-10: 2.281rem;
  --t-11: 2.566rem;
  --t-12: 3.5rem;
  --t-13: 4.5rem;

  /* Spacing */
  --s-0: 0;
  --s-1: 0.25rem;
  --s-2: 0.5rem;
  --s-3: 0.75rem;
  --s-4: 1rem;
  --s-5: 1.5rem;
  --s-6: 2rem;
  --s-7: 3rem;
  --s-8: 4rem;
  --s-9: 6rem;
  --s-10: 8rem;
  --s-11: 12rem;

  /* Radii */
  --r-1: 4px;
  --r-2: 10px;
  --r-3: 16px;
  --r-pill: 999px;

  /* Type families */
  --font-sans:    "Söhne", "Söhne Buch", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: "Söhne", "Söhne Halbfett", "Inter", -apple-system, sans-serif;
  --font-serif:   "Source Serif 4", "Source Serif Pro", Charter, Georgia, "Times New Roman", serif;
  --font-mono:    "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* Motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-q: cubic-bezier(0.25, 1, 0.5, 1);
  --dur-micro: 180ms;
  --dur-trans: 600ms;
  --dur-macro: 800ms;

  /* Layout */
  --col-aside-l: 220px;
  --col-body:    680px;
  --col-aside-r: 220px;
  --col-gap:     3.5rem;
}

html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-serif);
  font-size: var(--t-4);
  line-height: 1.7;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "kern", "liga";
}

.skip-link {
  position: absolute;
  left: var(--s-3); top: var(--s-3);
  padding: var(--s-2) var(--s-4);
  background: var(--bg-dark); color: var(--on-dark);
  font-family: var(--font-sans); font-size: var(--t-2); font-weight: 500;
  border-radius: var(--r-1);
  transform: translateY(-200%);
  transition: transform var(--dur-micro) var(--ease-out);
  z-index: 100;
}
.skip-link:focus { transform: translateY(0); outline: 2px solid var(--gold-bright); outline-offset: 2px; }

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 2px;
}

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-sans);
  font-weight: 700;
  line-height: 1.12;
  color: var(--ink);
  letter-spacing: -0.02em;
}
h1 { font-size: var(--t-10); }
h2 { font-size: var(--t-7); }
h3 { font-size: var(--t-5); }

p { margin: 0 0 var(--s-4); font-family: var(--font-serif); }

a {
  color: var(--gold);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  text-decoration-color: var(--gold);
  transition: text-decoration-color var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out);
}
a:hover {
  color: var(--ink);
  text-decoration-thickness: 2px;
  text-decoration-color: var(--gold-bright);
}

strong { font-weight: 600; color: var(--ink); }
em { font-style: italic; }
code { font-family: var(--font-mono); font-size: 0.9em; background: var(--bg-card); padding: 0.1em 0.4em; border-radius: var(--r-1); }
hr { border: 0; border-top: 1px solid var(--line); margin: var(--s-7) 0; }

::selection { background: var(--gold); color: var(--bg); }

/* Prose */
.prose { font-family: var(--font-serif); font-size: 1.18rem; line-height: 1.78; color: var(--ink); }
.prose > * + * { margin-top: var(--s-5); }
.prose h2 {
  font-family: var(--font-sans);
  font-size: var(--t-7);
  font-weight: 700;
  letter-spacing: -0.014em;
  color: var(--ink);
  margin-top: var(--s-9);
  padding-top: var(--s-3);
  line-height: 1.2;
  position: relative;
}
.prose h2::before {
  content: "";
  position: absolute; top: 0; left: 0;
  width: 48px; height: 2px;
  background: var(--gold);
}
.prose h3 {
  font-family: var(--font-sans);
  font-size: var(--t-5);
  font-weight: 600;
  margin-top: var(--s-6);
  letter-spacing: -0.01em;
}
.prose p, .prose ul, .prose ol { font-family: var(--font-serif); font-size: 1.18rem; line-height: 1.78; }
.prose ul, .prose ol { padding-left: var(--s-5); }
.prose ul { list-style: none; padding-left: 0; }
.prose ul li {
  position: relative;
  padding-left: var(--s-5);
  margin-bottom: var(--s-3);
}
.prose ul li::before {
  content: "";
  position: absolute; left: 4px; top: 0.72em;
  width: 7px; height: 7px;
  background: var(--gold);
  border-radius: 50%;
}
.prose ol { list-style: decimal; padding-left: var(--s-6); }
.prose ol li { margin-bottom: var(--s-3); padding-left: var(--s-2); }
.prose ol li::marker { color: var(--gold); font-weight: 700; font-family: var(--font-sans); font-size: 0.92em; }

.prose blockquote {
  margin: var(--s-6) 0;
  padding: var(--s-2) 0 var(--s-2) var(--s-6);
  border-left: 1px solid var(--gold);
  font-family: var(--font-serif);
  font-size: 1.36rem;
  font-style: italic;
  line-height: 1.55;
  color: var(--ink-2);
  font-weight: 400;
}
.prose blockquote p { font-size: inherit; }
.prose blockquote p:first-child::first-letter {
  font-family: var(--font-serif);
  font-size: 1.55em;
  color: var(--gold);
  font-style: normal;
  line-height: 1;
  margin-right: 0.04em;
  vertical-align: -0.06em;
}

.prose table { width: 100%; border-collapse: collapse; margin: var(--s-6) 0; font-size: var(--t-3); font-family: var(--font-sans); }
.prose th, .prose td { padding: var(--s-3) var(--s-4); text-align: left; border-bottom: 1px solid var(--line); }
.prose th { font-weight: 600; color: var(--ink); font-size: var(--t-1); text-transform: uppercase; letter-spacing: 0.06em; }
.prose td { color: var(--ink-2); font-size: var(--t-3); }

/* ─── Nav (dark) ──────────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in oklab, var(--bg-dark) 95%, transparent);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--line-dark);
  color: var(--on-dark);
}
.nav__inner {
  max-width: 1280px;
  margin-inline: auto;
  padding: var(--s-3) var(--s-5);
  display: flex; align-items: center; justify-content: space-between; gap: var(--s-5);
}
.nav__brand {
  display: flex; align-items: center; gap: var(--s-3);
  text-decoration: none !important;
  color: var(--on-dark);
}
.nav__brand:hover { text-decoration: none !important; color: var(--on-dark); }
.nav__brand:hover .nav__name { color: var(--gold-bright); }
.nav__mark { width: 32px; height: 32px; flex-shrink: 0; border-radius: 50%; background: var(--gold); display: flex; align-items: center; justify-content: center; }
.nav__mark span { font-family: var(--font-sans); font-weight: 700; font-size: var(--t-3); color: var(--bg-dark); line-height: 1; }
.nav__name {
  font-family: var(--font-sans);
  font-size: var(--t-3);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--on-dark);
  line-height: 1;
  text-transform: uppercase;
  transition: color var(--dur-micro) var(--ease-out);
}
.nav__tag {
  font-family: var(--font-mono);
  font-size: var(--t-0);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-top: 4px;
}
.nav__menu { display: flex; align-items: center; gap: var(--s-5); }
.nav__menu a {
  font-family: var(--font-sans);
  font-size: var(--t-2);
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--on-dark);
  text-decoration: none;
  opacity: 0.85;
  transition: opacity var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out);
}
.nav__menu a:hover { color: var(--gold-bright); opacity: 1; text-decoration: none; }
.nav__cta {
  font-family: var(--font-sans);
  font-size: var(--t-1);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--bg-dark) !important;
  background: var(--gold);
  padding: var(--s-2) var(--s-4);
  border-radius: var(--r-pill);
  text-transform: uppercase;
  transition: background var(--dur-micro) var(--ease-out);
}
.nav__cta:hover { background: var(--gold-bright); color: var(--bg-dark) !important; text-decoration: none; opacity: 1; }

@media (max-width: 640px) {
  .nav__inner { padding: var(--s-3) var(--s-4); gap: var(--s-3); }
  .nav__tag { display: none; }
  .nav__name { font-size: var(--t-2); letter-spacing: 0.04em; }
  .nav__menu { gap: var(--s-3); }
  .nav__menu a { font-size: var(--t-1); }
  .nav__cta { display: none; }
}

main { display: block; }
body.layout-post main,
body.layout-blog main,
body.layout-home main,
body.layout-about main { max-width: none; padding: 0 0 var(--s-8); }

/* ─── Post hero (dark editorial) ───────────────────────────────────────── */
.post-hero {
  background: var(--bg-dark);
  color: var(--on-dark);
  padding: var(--s-9) var(--s-5) var(--s-8);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.post-hero::before {
  content: ""; position: absolute; top: 50%; right: -10%;
  transform: translateY(-50%);
  width: 600px; height: 700px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 116' fill='none'><path d='M50 2 L97 28 V86 L50 114 L3 86 V28 Z' stroke='%23d4a850' stroke-width='0.6'/><path d='M50 22 L78 70 L22 70 Z' stroke='%23d4a850' stroke-width='0.6'/><path d='M50 94 L22 46 L78 46 Z' stroke='%23d4a850' stroke-width='0.6'/></svg>");
  background-repeat: no-repeat; background-size: contain;
  opacity: 0.08;
  z-index: -1;
}
@media (max-width: 720px) {
  .post-hero::before { width: 360px; height: 420px; right: -25%; opacity: 0.06; }
}
.post-hero__inner { max-width: 820px; margin-inline: auto; position: relative; z-index: 1; }
.post-hero__eyebrow {
  font-family: var(--font-mono);
  font-size: var(--t-1);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--gold-bright);
  margin-bottom: var(--s-5);
  display: inline-flex; align-items: center; gap: var(--s-3);
  font-weight: 600;
}
.post-hero__eyebrow::after {
  content: ""; display: inline-block;
  width: 28px; height: 1px;
  background: var(--gold);
}
.post-hero__title {
  font-family: var(--font-sans);
  font-size: clamp(2.05rem, 4.5vw + 0.5rem, 3.6rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.025em;
  color: var(--on-dark);
  margin-bottom: var(--s-5);
  text-wrap: balance;
  max-width: 22ch;
}
.post-hero__lede {
  font-family: var(--font-serif);
  font-size: clamp(1.18rem, 1.3vw + 0.5rem, 1.42rem);
  font-style: italic;
  font-weight: 400;
  line-height: 1.5;
  color: var(--on-dark-2);
  max-width: 60ch;
  margin-bottom: var(--s-7);
}
.post-hero__byline {
  display: flex; align-items: center; gap: var(--s-5);
  flex-wrap: wrap;
  padding-top: var(--s-5);
  border-top: 1px solid var(--line-dark);
}
.post-hero__author { display: flex; align-items: center; gap: var(--s-3); }
.post-hero__avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  object-fit: cover;
  outline: 2px solid var(--gold); outline-offset: 2px;
}
.post-hero__author-name {
  font-family: var(--font-sans);
  font-size: var(--t-3); font-weight: 600;
  color: var(--on-dark); line-height: 1.2; margin: 0;
}
.post-hero__author-role {
  font-family: var(--font-sans);
  font-size: var(--t-1); font-weight: 400;
  color: var(--on-dark-3); margin: 4px 0 0;
}
.post-hero__meta {
  font-family: var(--font-mono);
  font-size: var(--t-1); font-weight: 500;
  color: var(--on-dark-3);
  display: flex; align-items: center; gap: var(--s-2);
  text-transform: uppercase; letter-spacing: 0.08em;
}
.post-hero__sep { opacity: 0.5; }

@media (min-width: 720px) { .post-hero { padding: var(--s-10) var(--s-6) var(--s-9); } }

/* ─── Post grid (3 cols) ─────────────────────────────────────────────── */
.post-grid {
  display: grid; grid-template-columns: 1fr;
  gap: var(--s-6);
  max-width: 760px;
  margin-inline: auto;
  padding: var(--s-7) var(--s-5) 0;
}
.post-body { min-width: 0; max-width: 100%; }
.post-aside { font-family: var(--font-sans); }
.post-aside__sticky { position: static; }

@media (min-width: 860px) {
  .post-grid {
    grid-template-columns: minmax(0, 1fr) var(--col-aside-r);
    max-width: 980px; gap: var(--col-gap);
  }
  .post-aside--left { grid-column: 1 / -1; order: 2; }
  .post-aside--left .author-card { max-width: 540px; margin: var(--s-7) auto 0; }
  .post-aside--right { grid-column: 2; grid-row: 1; }
  .post-aside--right .post-aside__sticky { position: sticky; top: var(--s-9); }
}
@media (min-width: 1180px) {
  .post-grid {
    grid-template-columns: var(--col-aside-l) minmax(0, var(--col-body)) var(--col-aside-r);
    justify-content: center; max-width: 1320px; gap: var(--col-gap);
    padding: var(--s-8) var(--s-7) 0;
  }
  .post-aside--left { grid-column: 1; grid-row: 1; order: initial; }
  .post-aside--left .author-card { max-width: none; margin: 0; }
  .post-aside--left .post-aside__sticky { position: sticky; top: var(--s-9); }
  .post-body { grid-column: 2; grid-row: 1; }
  .post-aside--right { grid-column: 3; grid-row: 1; }
}

/* Author card */
.author-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-2);
  padding: var(--s-5);
}
.author-card__avatar {
  width: 88px; height: 88px; border-radius: 50%;
  object-fit: cover;
  outline: 2px solid var(--gold); outline-offset: 3px;
  margin-bottom: var(--s-4);
}
.author-card__name { font-family: var(--font-sans); font-size: var(--t-5); font-weight: 700; color: var(--ink); line-height: 1.15; margin: 0; letter-spacing: -0.014em; }
.author-card__role { font-family: var(--font-mono); font-size: var(--t-0); text-transform: uppercase; letter-spacing: 0.14em; color: var(--gold); margin: var(--s-2) 0 var(--s-4); font-weight: 600; }
.author-card__bio { font-family: var(--font-serif); font-size: var(--t-3); line-height: 1.6; color: var(--ink-2); margin: 0 0 var(--s-4); }
.author-card__links { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.author-card__links a {
  font-family: var(--font-sans); font-size: var(--t-1); font-weight: 500;
  padding: var(--s-2) var(--s-3);
  background: var(--ink); color: var(--bg);
  border-radius: var(--r-pill);
  text-decoration: none;
  transition: background var(--dur-micro) var(--ease-out);
}
.author-card__links a:hover { background: var(--gold); color: var(--bg-dark); text-decoration: none; }

/* TOC */
.post-toc { font-family: var(--font-sans); }
.post-toc__label {
  font-family: var(--font-mono); font-size: var(--t-0);
  text-transform: uppercase; letter-spacing: 0.22em;
  color: var(--gold); font-weight: 700;
  margin-bottom: var(--s-4);
}
.post-toc ol { list-style: none; padding: 0; margin: 0; border-left: 1px solid var(--line); }
.post-toc li { padding: 0; margin: 0; }
.post-toc li::before { content: none; }
.post-toc a {
  display: block;
  padding: var(--s-2) 0 var(--s-2) var(--s-4);
  font-family: var(--font-sans);
  font-size: var(--t-2); line-height: 1.4;
  color: var(--ink-3);
  border-left: 2px solid transparent;
  margin-left: -1px;
  transition: color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out);
  text-decoration: none;
  font-weight: 500;
}
.post-toc a:hover { color: var(--ink); border-left-color: var(--gold); text-decoration: none; }
.post-toc a.is-active { color: var(--gold); font-weight: 700; border-left-color: var(--gold); }

@media (max-width: 860px) {
  .post-aside--right .post-toc {
    background: var(--bg-card); border: 1px solid var(--line);
    border-radius: var(--r-2); padding: var(--s-4) var(--s-5);
  }
  .post-aside--right .post-toc ol { border-left-width: 0; }
  .post-aside--right .post-toc a { padding-left: 0; border-left-width: 0; }
}

/* Callout 'Resposta direta' (dark) */
.post-answer {
  background: var(--bg-dark);
  color: var(--on-dark);
  border-radius: var(--r-2);
  padding: var(--s-5) var(--s-6);
  margin: var(--s-6) 0 var(--s-7);
  position: relative; isolation: isolate; overflow: hidden;
}
.post-answer__label,
.post-answer p.post-answer__label,
.prose .post-answer p.post-answer__label {
  font-family: var(--font-mono) !important;
  font-size: var(--t-0);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--gold-bright);
  font-weight: 700;
  font-style: normal;
  margin: 0 0 var(--s-3);
}
.post-answer p:last-child {
  margin: 0;
  font-family: var(--font-serif);
  font-size: var(--t-4); font-style: italic;
  line-height: 1.55; color: var(--on-dark);
  max-width: none;
}

/* Sources, disclaimer, tags */
.post-sources {
  margin-top: var(--s-8);
  padding: var(--s-5) var(--s-6);
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-2);
}
.post-sources h2 {
  font-family: var(--font-mono); font-size: var(--t-1);
  text-transform: uppercase; letter-spacing: 0.2em;
  color: var(--gold); font-weight: 700;
  margin: 0 0 var(--s-4); padding-top: 0;
}
.post-sources h2::before { content: none; }
.post-sources ol { font-family: var(--font-sans); font-size: var(--t-2); color: var(--ink-2); padding-left: var(--s-5); margin: 0; }
.post-sources li { margin-bottom: var(--s-3); line-height: 1.55; padding-left: var(--s-1); }
.post-sources li::before { content: none; }

.post-disclaimer {
  background: var(--bg-dark);
  color: var(--on-dark);
  border: none;
  border-left: 4px solid var(--gold);
  border-radius: var(--r-2);
  padding: var(--s-4) var(--s-5);
  margin: var(--s-6) 0;
  font-family: var(--font-sans);
  font-size: var(--t-3);
}
.post-disclaimer p { margin: 0; font-family: var(--font-sans); font-size: var(--t-3); color: var(--on-dark); }

.post-tags {
  display: flex; flex-wrap: wrap; gap: var(--s-2);
  margin: var(--s-7) 0 0; padding: var(--s-5) 0 0;
  border-top: 1px solid var(--line);
}
.post-tags li::before { content: none; }
.post-tags li { padding: 0; margin: 0; }
.post-tags a {
  display: inline-block; padding: var(--s-2) var(--s-3);
  font-family: var(--font-mono);
  font-size: var(--t-0);
  text-transform: uppercase; letter-spacing: 0.12em;
  font-weight: 500; color: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  text-decoration: none;
  transition: all var(--dur-micro) var(--ease-out);
}
.post-tags a:hover { background: var(--ink); color: var(--bg); border-color: var(--ink); text-decoration: none; }

/* CVV link */
a.cvv, .footer__cvv {
  display: inline-block;
  font-family: var(--font-sans);
  font-weight: 700;
  color: var(--gold-bright) !important;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
  text-decoration-color: var(--gold);
  padding: 2px 0;
}
a.cvv:hover, .footer__cvv:hover { color: var(--on-dark) !important; text-decoration-color: var(--gold-bright); }
.post-disclaimer a.cvv {
  color: var(--gold-bright) !important;
}

/* ─── Blog index ───────────────────────────────────────────────────────── */
.blog-hero {
  background: var(--bg-dark);
  color: var(--on-dark);
  padding: var(--s-9) var(--s-5) var(--s-8);
  margin-bottom: var(--s-8);
  position: relative; overflow: hidden; isolation: isolate;
}
.blog-hero::before {
  content: ""; position: absolute; top: 50%; right: -8%;
  transform: translateY(-50%);
  width: 540px; height: 620px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 116' fill='none'><path d='M50 2 L97 28 V86 L50 114 L3 86 V28 Z' stroke='%23d4a850' stroke-width='0.6'/><path d='M50 22 L78 70 L22 70 Z' stroke='%23d4a850' stroke-width='0.6'/><path d='M50 94 L22 46 L78 46 Z' stroke='%23d4a850' stroke-width='0.6'/></svg>");
  background-repeat: no-repeat; background-size: contain;
  opacity: 0.07; z-index: -1;
}
.blog-hero__inner { max-width: 820px; margin-inline: auto; position: relative; z-index: 1; }
.blog-hero__eyebrow {
  font-family: var(--font-mono); font-size: var(--t-1);
  text-transform: uppercase; letter-spacing: 0.28em;
  color: var(--gold-bright); margin-bottom: var(--s-4);
  font-weight: 700;
}
.blog-hero__title {
  font-family: var(--font-sans);
  font-size: clamp(2.4rem, 5.5vw, 4.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.028em;
  color: var(--on-dark);
  margin-bottom: var(--s-5);
  text-wrap: balance;
  max-width: 18ch;
}
.blog-hero__title em { color: var(--gold-bright); font-style: normal; font-weight: 700; }
.blog-hero__sub {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 1.5vw + 0.4rem, 1.42rem);
  font-style: italic; font-weight: 400;
  color: var(--on-dark-2);
  max-width: 56ch; line-height: 1.5;
}
@media (min-width: 720px) { .blog-hero { padding: var(--s-10) var(--s-6) var(--s-9); } }

.blog-grid {
  display: grid; grid-template-columns: 1fr;
  gap: var(--s-7);
  max-width: 1180px; margin: 0 auto;
  padding: 0 var(--s-5);
}
@media (min-width: 720px) { .blog-grid { grid-template-columns: 1fr 1fr; gap: var(--s-6); padding: 0 var(--s-6); } }
@media (min-width: 1080px) {
  .blog-grid { grid-template-columns: repeat(3, 1fr); gap: var(--s-7); }
  .blog-grid > article:first-child { grid-column: 1 / span 2; grid-row: span 2; }
  .blog-grid > article:first-child .blog-card__cover { aspect-ratio: 4 / 3; }
  .blog-grid > article:first-child .blog-card__title { font-size: var(--t-7); }
  .blog-grid > article:first-child .blog-card__monogram { font-size: 5.5rem; }
}

.blog-card { background: transparent; }
.blog-card__link { display: block; text-decoration: none; color: inherit; }
.blog-card__link:hover { text-decoration: none; }
.blog-card__cover {
  aspect-ratio: 16 / 10;
  background: var(--bg-dark);
  position: relative; overflow: hidden; isolation: isolate;
  border-radius: var(--r-2);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--s-4);
  transition: transform var(--dur-micro) var(--ease-out);
}
.blog-card__cover::after {
  content: ""; position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 116' fill='none'><path d='M50 2 L97 28 V86 L50 114 L3 86 V28 Z' stroke='%23d4a850' stroke-width='0.7'/><path d='M50 22 L78 70 L22 70 Z' stroke='%23d4a850' stroke-width='0.7'/><path d='M50 94 L22 46 L78 46 Z' stroke='%23d4a850' stroke-width='0.7'/></svg>");
  background-repeat: no-repeat; background-size: 60%;
  background-position: center;
  opacity: 0.14; z-index: -1;
}
.blog-card__monogram {
  font-family: var(--font-sans);
  font-size: 3.6rem; font-weight: 700;
  color: var(--gold-bright);
  letter-spacing: -0.02em; line-height: 1;
}
.blog-card__link:hover .blog-card__cover { transform: translateY(-3px); }
.blog-card__cat {
  font-family: var(--font-mono);
  font-size: var(--t-0); text-transform: uppercase; letter-spacing: 0.22em;
  color: var(--gold); font-weight: 700;
  margin-bottom: var(--s-2);
}
.blog-card__title {
  font-family: var(--font-sans);
  font-size: var(--t-6); font-weight: 700;
  line-height: 1.18; color: var(--ink);
  margin: 0 0 var(--s-3);
  letter-spacing: -0.016em;
  transition: color var(--dur-micro) var(--ease-out);
}
.blog-card__link:hover .blog-card__title { color: var(--gold); }
.blog-card__lede {
  font-family: var(--font-serif);
  font-size: var(--t-3); font-style: italic;
  line-height: 1.55; color: var(--ink-2);
  margin: 0 0 var(--s-3);
}
.blog-card__meta {
  font-family: var(--font-mono);
  font-size: var(--t-0); text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--ink-3); margin: 0; font-weight: 500;
}

.blog-grid__empty {
  grid-column: 1 / -1; text-align: center;
  font-family: var(--font-serif); font-style: italic;
  font-size: var(--t-4); color: var(--ink-3);
  padding: var(--s-9) 0;
}

/* ─── Home Lucas (página pessoal) ──────────────────────────────────────── */
.home-hero {
  background: var(--bg-dark);
  color: var(--on-dark);
  padding: var(--s-10) var(--s-5) var(--s-9);
  position: relative; overflow: hidden; isolation: isolate;
}
.home-hero::before {
  content: ""; position: absolute; top: 50%; right: -8%;
  transform: translateY(-50%);
  width: 700px; height: 820px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 116' fill='none'><path d='M50 2 L97 28 V86 L50 114 L3 86 V28 Z' stroke='%23d4a850' stroke-width='0.6'/><path d='M50 22 L78 70 L22 70 Z' stroke='%23d4a850' stroke-width='0.6'/><path d='M50 94 L22 46 L78 46 Z' stroke='%23d4a850' stroke-width='0.6'/></svg>");
  background-repeat: no-repeat; background-size: contain;
  opacity: 0.06; z-index: -1;
}
@media (max-width: 720px) {
  .home-hero::before { width: 420px; height: 480px; right: -30%; }
}
.home-hero__inner { max-width: 880px; margin-inline: auto; position: relative; z-index: 1; }
.home-hero__eyebrow {
  font-family: var(--font-mono); font-size: var(--t-1);
  text-transform: uppercase; letter-spacing: 0.28em;
  color: var(--gold-bright);
  font-weight: 700; margin-bottom: var(--s-4);
  display: inline-flex; align-items: center; gap: var(--s-3);
}
.home-hero__eyebrow::after { content: ""; display: inline-block; width: 28px; height: 1px; background: var(--gold); }
.home-hero__title {
  font-family: var(--font-sans);
  font-size: clamp(2.6rem, 6vw, 4.5rem);
  font-weight: 700;
  letter-spacing: -0.028em;
  color: var(--on-dark);
  margin: 0 0 var(--s-5); line-height: 1.05;
  text-wrap: balance; max-width: 18ch;
}
.home-hero__title em { color: var(--gold-bright); font-style: normal; }
.home-hero__sub {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2vw, 1.42rem);
  font-style: italic; font-weight: 400;
  line-height: 1.5; color: var(--on-dark-2);
  max-width: 56ch; margin-bottom: var(--s-7);
}
.home-hero__actions { display: flex; gap: var(--s-4); flex-wrap: wrap; align-items: center; }
.home-hero__cta {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: var(--t-3); font-weight: 700;
  padding: var(--s-3) var(--s-6);
  background: var(--gold); color: var(--bg-dark) !important;
  border-radius: var(--r-pill);
  text-decoration: none;
  letter-spacing: 0.04em; text-transform: uppercase;
  transition: background var(--dur-micro) var(--ease-out), transform var(--dur-micro) var(--ease-out);
}
.home-hero__cta:hover { background: var(--gold-bright); transform: translateY(-2px); color: var(--bg-dark) !important; text-decoration: none; }
.home-hero__secondary {
  font-family: var(--font-sans);
  font-size: var(--t-2); font-weight: 500;
  color: var(--on-dark-2);
  padding: var(--s-3) var(--s-5);
  border: 1px solid var(--line-dark);
  border-radius: var(--r-pill);
  text-decoration: none;
  transition: color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out);
}
.home-hero__secondary:hover { color: var(--gold-bright); border-color: var(--gold); text-decoration: none; }

.home-section {
  max-width: 1180px; margin: var(--s-9) auto; padding: 0 var(--s-5);
}
.home-section--dark {
  max-width: none; padding: var(--s-9) var(--s-5);
  background: var(--bg-dark); color: var(--on-dark);
  margin: 0;
}
.home-section--dark .home-section__inner { max-width: 1180px; margin-inline: auto; }

.home-section__head {
  display: flex; flex-direction: column; gap: var(--s-3);
  margin-bottom: var(--s-7);
}
.home-section__eyebrow {
  font-family: var(--font-mono); font-size: var(--t-1);
  text-transform: uppercase; letter-spacing: 0.24em;
  color: var(--gold); font-weight: 700;
}
.home-section--dark .home-section__eyebrow { color: var(--gold-bright); }
.home-section__title {
  font-family: var(--font-sans);
  font-size: clamp(1.9rem, 3.5vw, 2.566rem);
  font-weight: 700;
  letter-spacing: -0.024em;
  line-height: 1.08;
  color: var(--ink);
  max-width: 22ch; margin: 0;
}
.home-section--dark .home-section__title { color: var(--on-dark); }
.home-section__title em { color: var(--gold); font-style: normal; }
.home-section--dark .home-section__title em { color: var(--gold-bright); }

/* Featured posts grid */
.home-posts {
  display: grid; grid-template-columns: 1fr;
  gap: var(--s-6);
}
@media (min-width: 720px) { .home-posts { grid-template-columns: repeat(3, 1fr); } }

/* Areas grid */
.home-areas {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--s-3);
  list-style: none; padding: 0; margin: 0;
}
.home-areas li::before { content: none; }
.home-areas li { margin: 0; padding: 0; }
.home-areas a {
  display: block;
  font-family: var(--font-sans);
  font-size: var(--t-2); font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--ink);
  padding: var(--s-4);
  border: 1px solid var(--line);
  border-radius: var(--r-1);
  background: var(--bg-card);
  text-decoration: none; cursor: pointer;
  transition: border-color var(--dur-micro) var(--ease-out),
              color var(--dur-micro) var(--ease-out),
              background var(--dur-micro) var(--ease-out),
              transform var(--dur-micro) var(--ease-out);
}
.home-areas a:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--bg);
  transform: translateY(-2px);
  text-decoration: none;
}
.home-areas a::after {
  content: "→"; display: inline-block;
  margin-left: var(--s-2);
  opacity: 0; transform: translateX(-4px);
  transition: opacity var(--dur-micro) var(--ease-out), transform var(--dur-micro) var(--ease-out);
}
.home-areas a:hover::after { opacity: 1; transform: translateX(0); }

/* About section sobre */
.page-hero {
  background: var(--bg-dark);
  color: var(--on-dark);
  padding: var(--s-9) var(--s-5) var(--s-8);
  border-bottom: 1px solid var(--line-dark);
  margin-bottom: var(--s-7);
  position: relative; overflow: hidden; isolation: isolate;
}
.page-hero::before {
  content: ""; position: absolute; top: 50%; right: -5%;
  transform: translateY(-50%);
  width: 500px; height: 580px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 116' fill='none'><path d='M50 2 L97 28 V86 L50 114 L3 86 V28 Z' stroke='%23d4a850' stroke-width='0.6'/><path d='M50 22 L78 70 L22 70 Z' stroke='%23d4a850' stroke-width='0.6'/><path d='M50 94 L22 46 L78 46 Z' stroke='%23d4a850' stroke-width='0.6'/></svg>");
  background-repeat: no-repeat; background-size: contain;
  opacity: 0.07; z-index: -1;
}
.page-hero__inner { max-width: 820px; margin-inline: auto; position: relative; z-index: 1; }
.page-hero__eyebrow { font-family: var(--font-mono); font-size: var(--t-1); text-transform: uppercase; letter-spacing: 0.24em; color: var(--gold-bright); font-weight: 700; margin-bottom: var(--s-3); }
.page-hero__title { font-family: var(--font-sans); font-size: clamp(2.2rem, 4.5vw, 3.6rem); font-weight: 700; line-height: 1.05; color: var(--on-dark); letter-spacing: -0.024em; text-wrap: balance; }
.page-hero__sub { font-family: var(--font-serif); font-size: var(--t-5); font-style: italic; color: var(--on-dark-2); margin-top: var(--s-3); max-width: 56ch; line-height: 1.5; }

.page-body { max-width: 760px; margin: 0 auto; padding: 0 var(--s-5); }

.about-grid { display: grid; grid-template-columns: 1fr; gap: var(--s-7); max-width: 1080px; margin: 0 auto; padding: 0 var(--s-5); }
@media (min-width: 860px) { .about-grid { grid-template-columns: 260px 1fr; gap: var(--s-9); } }
.about-aside { position: sticky; top: var(--s-9); align-self: start; }
.about-portrait { width: 100%; max-width: 240px; border-radius: var(--r-2); outline: 2px solid var(--gold); outline-offset: 4px; aspect-ratio: 1; object-fit: cover; }
.about-meta { margin-top: var(--s-5); }
.about-meta__label { font-family: var(--font-mono); font-size: var(--t-0); text-transform: uppercase; letter-spacing: 0.18em; color: var(--gold); font-weight: 700; margin-bottom: var(--s-1); }
.about-meta__value { font-family: var(--font-sans); font-size: var(--t-2); color: var(--ink-2); margin-bottom: var(--s-4); font-weight: 500; }

/* Footer */
.footer {
  background: var(--bg-dark);
  color: var(--on-dark);
  margin-top: var(--s-9);
}
.footer__inner {
  max-width: 1280px;
  margin-inline: auto;
  padding: var(--s-8) var(--s-5) var(--s-5);
  display: grid; grid-template-columns: 1fr; gap: var(--s-6);
}
@media (min-width: 720px) { .footer__inner { grid-template-columns: 2fr 1fr 1fr; gap: var(--s-7); padding: var(--s-9) var(--s-6) var(--s-6); } }

.footer__brand { font-family: var(--font-sans); font-size: var(--t-5); font-weight: 700; letter-spacing: 0.04em; color: var(--on-dark); margin: 0 0 var(--s-2); text-transform: uppercase; }
.footer__tag { font-family: var(--font-mono); font-size: var(--t-0); text-transform: uppercase; letter-spacing: 0.24em; color: var(--gold); margin: 0 0 var(--s-4); font-weight: 600; }
.footer__inst { font-family: var(--font-serif); font-size: var(--t-3); color: var(--on-dark-2); margin: 0; max-width: 40ch; font-style: italic; line-height: 1.5; }
.footer__col-heading { font-family: var(--font-mono); font-size: var(--t-0); text-transform: uppercase; letter-spacing: 0.22em; color: var(--gold); font-weight: 700; margin-bottom: var(--s-3); }
.footer__col ul { list-style: none; padding: 0; margin: 0; }
.footer__col li { margin-bottom: var(--s-2); }
.footer__col li::before { content: none; }
.footer__col a { font-family: var(--font-sans); font-size: var(--t-2); color: var(--on-dark-2); text-decoration: none; font-weight: 400; transition: color var(--dur-micro) var(--ease-out); }
.footer__col a:hover { color: var(--gold-bright); text-decoration: none; }
.footer__bottom {
  max-width: 1280px; margin-inline: auto;
  padding: var(--s-4) var(--s-5);
  border-top: 1px solid var(--line-dark);
  font-family: var(--font-sans);
  font-size: var(--t-2); color: var(--on-dark-3);
}
@media (min-width: 720px) { .footer__bottom { padding: var(--s-4) var(--s-6); } }
.footer__bottom p { margin: 0; font-family: var(--font-sans); }

/* ─── Zonas: dark / light alternadas (compartilhadas com clinicaevidenciare) ─ */
.zone {
  position: relative;
  padding: var(--s-9) var(--s-5);
  isolation: isolate;
}
@media (min-width: 720px) { .zone { padding: var(--s-10) var(--s-6); } }
.zone--dark { background: var(--bg-dark); color: var(--on-dark); }
.zone--dark h1, .zone--dark h2, .zone--dark h3 { color: var(--on-dark); }
.zone--light { background: var(--bg); color: var(--ink); }
.zone__inner { max-width: 1180px; margin-inline: auto; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--t-1);
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--gold);
  font-weight: 700;
  display: inline-flex; align-items: center; gap: var(--s-3);
  margin-bottom: var(--s-4);
}
.zone--dark .eyebrow { color: var(--gold-bright); }
.eyebrow::after { content: ""; display: inline-block; width: 28px; height: 1px; background: currentColor; opacity: 0.7; }

.zone__title {
  font-family: var(--font-sans);
  font-size: clamp(1.9rem, 4vw, 3.1rem);
  font-weight: 700;
  letter-spacing: -0.024em;
  line-height: 1.05;
  margin: 0 0 var(--s-5);
  text-wrap: balance;
  max-width: 22ch;
  overflow-wrap: break-word;
  word-break: normal;
}
.zone__title em { color: var(--gold); font-style: normal; }
.zone--dark .zone__title em { color: var(--gold-bright); }

.zone__sub {
  font-family: var(--font-serif);
  font-size: clamp(1.18rem, 1.4vw + 0.5rem, 1.4rem);
  font-style: italic; font-weight: 400;
  line-height: 1.5;
  color: var(--ink-2);
  max-width: 60ch;
  margin: 0 0 var(--s-7);
}
.zone--dark .zone__sub { color: var(--on-dark-2); }

/* Botões compartilhados (.btn) */
.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: var(--t-3);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: var(--s-3) var(--s-6);
  border-radius: var(--r-pill);
  text-decoration: none !important;
  cursor: pointer;
  transition: background var(--dur-micro) var(--ease-out), transform var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out);
  border: none;
}
.btn--primary { background: var(--gold); color: var(--bg-dark) !important; }
.btn--primary:hover { background: var(--gold-bright); transform: translateY(-2px); color: var(--bg-dark) !important; }
.btn--ghost { background: transparent; color: var(--on-dark) !important; border: 1px solid var(--line-dark); }
.btn--ghost:hover { color: var(--gold-bright) !important; border-color: var(--gold); }
.btn--lg { font-size: var(--t-4); padding: var(--s-4) var(--s-8); }

/* Person card (usado em /sobre/ e post CTA) */
.people-grid { display: grid; gap: var(--s-6); grid-template-columns: 1fr; }
@media (min-width: 720px) { .people-grid { grid-template-columns: 1fr 1fr; gap: var(--s-7); } }
.person {
  display: flex; flex-direction: column; gap: var(--s-4);
  padding: var(--s-6);
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-3);
}
.person__photo {
  width: 100%; aspect-ratio: 4 / 5;
  background: var(--bg-dark);
  border-radius: var(--r-2);
  object-fit: cover;
}
.person__photo--avatar { aspect-ratio: 1 / 1; max-width: 200px; }
.person__photo-placeholder {
  width: 100%; aspect-ratio: 4 / 5;
  background: linear-gradient(135deg, var(--bg-dark-2) 0%, var(--bg-dark) 100%);
  border-radius: var(--r-2);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-sans); font-size: 4rem; font-weight: 700;
  color: var(--gold-bright);
  position: relative; overflow: hidden; isolation: isolate;
}
.person__photo-placeholder::after {
  content: ""; position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 116' fill='none'><path d='M50 2 L97 28 V86 L50 114 L3 86 V28 Z' stroke='%23d4a850' stroke-width='0.7'/></svg>");
  background-repeat: no-repeat; background-size: 60%; background-position: center;
  opacity: 0.15; z-index: -1;
}
.person__name { font-family: var(--font-sans); font-size: var(--t-6); font-weight: 700; color: var(--ink); margin: 0; letter-spacing: -0.016em; }
.person__role { font-family: var(--font-mono); font-size: var(--t-0); text-transform: uppercase; letter-spacing: 0.16em; color: var(--gold); font-weight: 700; margin: 0; }
.person__credentials { font-family: var(--font-sans); font-size: var(--t-2); color: var(--ink-3); margin: 0; line-height: 1.5; }
.person__bio { font-family: var(--font-serif); font-size: var(--t-3); line-height: 1.6; color: var(--ink-2); margin: 0; }
.person__links { display: flex; gap: var(--s-3); flex-wrap: wrap; margin-top: var(--s-2); }
.person__links a {
  font-family: var(--font-sans); font-size: var(--t-1); font-weight: 500;
  color: var(--ink); text-decoration: none;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 2px;
  transition: color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out);
}
.person__links a:hover { color: var(--gold); border-color: var(--gold-bright); }

/* Approach cards (zonas dark — áreas clínicas) */
.approach-grid { display: grid; gap: var(--s-5); grid-template-columns: 1fr; }
@media (min-width: 720px) { .approach-grid { grid-template-columns: repeat(3, 1fr); } }
.approach {
  padding: var(--s-6);
  background: var(--bg-dark-2);
  border: 1px solid var(--line-dark);
  border-radius: var(--r-2);
  display: flex; flex-direction: column; gap: var(--s-4);
  height: 100%;
  text-decoration: none !important;
  color: inherit;
  transition: transform var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out);
}
.approach:hover { transform: translateY(-3px); border-color: var(--gold); }
.approach__sigla {
  font-family: var(--font-sans);
  font-size: var(--t-13);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--gold-bright);
  margin: 0;
}
.approach__title { font-family: var(--font-sans); font-size: var(--t-5); font-weight: 700; color: var(--on-dark); margin: 0; letter-spacing: -0.014em; line-height: 1.2; }
.approach__lede { font-family: var(--font-serif); font-size: var(--t-3); line-height: 1.55; color: var(--on-dark-2); margin: 0; font-style: italic; }
.approach__link {
  font-family: var(--font-sans); font-size: var(--t-1); font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--gold-bright);
  margin-top: auto;
  text-decoration: none;
  transition: color var(--dur-micro) var(--ease-out);
}
.approach:hover .approach__link { color: var(--on-dark); }

/* Demands grid (zonas claras — pílulas de busca rápida) */
.demands-grid { display: grid; gap: var(--s-3); grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.demand {
  padding: var(--s-4);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-1);
  font-family: var(--font-sans);
  font-size: var(--t-2);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink);
  text-decoration: none !important;
  cursor: pointer;
  transition: border-color var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out), background var(--dur-micro) var(--ease-out), transform var(--dur-micro) var(--ease-out);
  display: block;
}
.demand:hover { border-color: var(--gold); color: var(--gold); background: var(--bg-card); transform: translateY(-2px); }
.demand::after { content: "→"; display: inline-block; margin-left: var(--s-2); opacity: 0; transform: translateX(-4px); transition: opacity var(--dur-micro) var(--ease-out), transform var(--dur-micro) var(--ease-out); }
.demand:hover::after { opacity: 1; transform: translateX(0); }

/* Steps (método / processo terapêutico) */
.steps { display: grid; gap: var(--s-7); grid-template-columns: 1fr; }
@media (min-width: 720px) { .steps { grid-template-columns: 1fr 1fr; gap: var(--s-7) var(--s-9); } }
.step { display: grid; grid-template-columns: auto 1fr; gap: var(--s-4); align-items: start; }
.step__num {
  font-family: var(--font-sans);
  font-size: 5rem; font-weight: 700;
  line-height: 0.9;
  color: var(--gold-bright);
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}
.step__body h3 { font-family: var(--font-sans); font-size: var(--t-5); font-weight: 700; color: var(--on-dark); margin: 0 0 var(--s-2); letter-spacing: -0.014em; }
.step__body p { font-family: var(--font-serif); font-size: var(--t-3); line-height: 1.65; color: var(--on-dark-2); margin: 0; }

/* Featured posts (home / blog) */
.featured-posts { display: grid; gap: var(--s-6); grid-template-columns: 1fr; }
@media (min-width: 720px) { .featured-posts { grid-template-columns: repeat(3, 1fr); } }
.featured-post__link { display: block; text-decoration: none; color: inherit; }
.featured-post__link:hover { text-decoration: none; }
.featured-post__cover {
  aspect-ratio: 16 / 10;
  background: var(--bg-dark);
  position: relative; overflow: hidden; isolation: isolate;
  border-radius: var(--r-2);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--s-4);
  transition: transform var(--dur-micro) var(--ease-out);
}
.featured-post__cover::after {
  content: ""; position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 116' fill='none'><path d='M50 2 L97 28 V86 L50 114 L3 86 V28 Z' stroke='%23d4a850' stroke-width='0.7'/></svg>");
  background-repeat: no-repeat; background-size: 60%; background-position: center;
  opacity: 0.14; z-index: -1;
}
.featured-post__monogram { font-family: var(--font-sans); font-size: 3.6rem; font-weight: 700; color: var(--gold-bright); letter-spacing: -0.02em; line-height: 1; }
.featured-post__link:hover .featured-post__cover { transform: translateY(-3px); }
.featured-post__cat { font-family: var(--font-mono); font-size: var(--t-0); text-transform: uppercase; letter-spacing: 0.22em; color: var(--gold); font-weight: 700; margin-bottom: var(--s-2); }
.featured-post__title { font-family: var(--font-sans); font-size: var(--t-5); font-weight: 700; line-height: 1.18; color: var(--ink); margin: 0 0 var(--s-3); letter-spacing: -0.016em; transition: color var(--dur-micro) var(--ease-out); }
.featured-post__link:hover .featured-post__title { color: var(--gold); }
.featured-post__lede { font-family: var(--font-serif); font-size: var(--t-3); font-style: italic; line-height: 1.55; color: var(--ink-2); margin: 0; }
.featured-post__meta { font-family: var(--font-mono); font-size: var(--t-0); text-transform: uppercase; letter-spacing: 0.14em; color: var(--ink-3); margin: var(--s-2) 0 0; }

/* Credentials (sobre / formação) */
.credentials { display: grid; gap: var(--s-7); grid-template-columns: 1fr; }
@media (min-width: 720px) { .credentials { grid-template-columns: 1fr 1fr; gap: var(--s-9); } }
.credential-column h3 { font-family: var(--font-sans); font-size: var(--t-6); font-weight: 700; color: var(--on-dark); margin: 0 0 var(--s-4); letter-spacing: -0.016em; }
.credential-column__role { display: block; font-family: var(--font-mono); font-size: var(--t-0); text-transform: uppercase; letter-spacing: 0.18em; color: var(--gold-bright); font-weight: 600; margin-bottom: var(--s-2); }
.credential-list { list-style: none; padding: 0; margin: 0; }
.credential-list li { padding: var(--s-3) 0; border-bottom: 1px solid var(--line-dark); font-family: var(--font-sans); font-size: var(--t-3); color: var(--on-dark); display: flex; gap: var(--s-3); align-items: baseline; }
.credential-list li::before { content: ""; display: inline-block; width: 8px; height: 8px; background: var(--gold); border-radius: 50%; flex-shrink: 0; transform: translateY(-2px); }

/* FAQ (details/summary semântico) */
.faq { display: grid; gap: 0; }
.faq__item { border-top: 1px solid var(--line); padding: var(--s-5) 0; }
.faq__item:last-child { border-bottom: 1px solid var(--line); }
.faq__q { font-family: var(--font-sans); font-size: var(--t-5); font-weight: 700; color: var(--ink); margin: 0 0 var(--s-3); letter-spacing: -0.012em; line-height: 1.3; cursor: pointer; display: flex; justify-content: space-between; align-items: baseline; gap: var(--s-4); list-style: none; }
.faq__q::-webkit-details-marker { display: none; }
.faq__q::after { content: "+"; font-family: var(--font-mono); font-size: var(--t-7); color: var(--gold); transition: transform var(--dur-micro) var(--ease-out); }
.faq__item[open] .faq__q::after { content: "−"; }
.faq__a { font-family: var(--font-serif); font-size: var(--t-4); line-height: 1.65; color: var(--ink-2); margin: 0; max-width: 70ch; }
.faq__a p { margin: 0 0 var(--s-3); font-family: var(--font-serif); }

/* CTA block centralizado */
.cta-block { text-align: center; max-width: 720px; margin-inline: auto; }
.cta-block .zone__title { margin-inline: auto; max-width: none; }
.cta-block .zone__sub { margin-inline: auto; }

/* Motion — sem hide-by-default; gsap.set() esconde quando JS pega o controle. */
/* Trade-off: pequeno flash de ~50ms entre paint e gsap.set() em conexão lenta. */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
  [data-anim] { opacity: 1 !important; transform: none !important; }
}

/* Print */
@media print {
  .nav, .footer, .post-aside, .home-hero__cta { display: none; }
  body { background: white; color: black; font-size: 11pt; }
  .post-hero, .blog-hero, .home-hero { background: white; color: black; padding: 0; }
  .post-grid { grid-template-columns: 1fr; padding: 0; max-width: 100%; }
  a { color: black; text-decoration: underline; }
  .prose blockquote { color: black; }
}

/* ─── Auto-link do glossário (injetado em postbuild) ──────────────── */
.glossary-link {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px dotted var(--gold);
  transition: color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out), border-bottom-style var(--dur-micro) var(--ease-out);
}
.glossary-link:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
  border-bottom-style: solid;
}