/*
Theme Name:     up23labs
Theme URI:      https://up23labs.com
Description:    Tema standalone do up23labs — hub de tecnologia em PT-BR (curadoria, desenvolvimento, ebooks, IA para programar). Block theme (FSE) com paleta purple (Purple Heart + Pale Violet) sobre fundo Pure Black, SF Pro empurrada ao extremo, hover system moderno e block patterns dedicados as 5 categorias canonicas.
Author:         up23labs
Author URI:     https://up23labs.com
Version:        0.2.1
Requires at least: 6.5
Tested up to:   6.7
Requires PHP:   7.4
License:        GNU General Public License v2 or later
License URI:    http://www.gnu.org/licenses/gpl-2.0.html
Text Domain:    up23labs
Tags:           block-theme, news, blog, dark, custom-colors, custom-logo, full-site-editing
*/

/* ===========================================================================
   up23labs — design system v0.2 (DARK EDITORIAL)
   POV: Mass Media Confidential. Pure black canvas, white text, purple-heart
   como acento estrutural, pale-violet pra hover. Hairlines white-12 substituem
   os 1px black como separadores. Subtle radial purple glow no hero.
   Espelha theme.json — converte direto pra WP block templates.
   =========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:ital,wght@0,400;0,700;0,800;0,900;1,400;1,600&display=swap');

/* ---------- 1. tokens ---------- */
:root {
  /* raw palette */
  --c-purple-heart: #70369D;
  --c-pale-violet:  #C1ADFF;
  --c-pure-black:   #000000;
  --c-off-white:    #FFFFFF;
  --c-soft-cream:   #F5F2FA;

  /* dark surfaces (elevation tiers) */
  --c-surface-0: #000000;
  --c-surface-1: #0A0A0B;
  --c-surface-2: #131316;
  --c-surface-3: #1A1A1F;

  /* hairlines */
  --c-line-faint:  rgba(255, 255, 255, 0.08);
  --c-line-soft:   rgba(255, 255, 255, 0.14);
  --c-line-strong: rgba(255, 255, 255, 0.24);

  /* text on dark */
  --c-text-primary:   rgba(255, 255, 255, 0.96);
  --c-text-secondary: rgba(255, 255, 255, 0.74);
  --c-text-muted:     rgba(255, 255, 255, 0.54);
  --c-text-faint:     rgba(255, 255, 255, 0.36);

  /* accent */
  --c-accent:        var(--c-pale-violet);
  --c-accent-strong: var(--c-purple-heart);
  --c-accent-glow:   rgba(112, 54, 157, 0.55);
  --c-accent-soft:   rgba(193, 173, 255, 0.12);
  --c-accent-bg:     rgba(112, 54, 157, 0.18);

  /* compat aliases (codigo legado / archive) */
  --c-ink-muted:  var(--c-text-secondary);
  --c-ink-subtle: var(--c-text-muted);

  /* tipografia */
  --f-display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Inter", system-ui, sans-serif;
  --f-text:    -apple-system, BlinkMacSystemFont, "SF Pro Text", "Inter", system-ui, sans-serif;
  --f-mono:    ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Monaco, monospace;

  /* escala fluida */
  --fs-mono-xs: 0.6875rem;
  --fs-mono-sm: 0.75rem;
  --fs-xs:      0.8125rem;
  --fs-sm:      0.9375rem;
  --fs-base:    1.0625rem;
  --fs-lead:    1.375rem;
  --fs-lg:      1.5rem;
  --fs-xl:      clamp(1.5rem,  2.5vw + 0.5rem, 1.75rem);
  --fs-2xl:     clamp(1.875rem, 3vw + 0.5rem,  2.75rem);
  --fs-3xl:     clamp(2.25rem,  4vw + 0.5rem,  4rem);
  --fs-display: clamp(2.5rem,  5.5vw,           5.5rem);  /* CAP REDUZIDO — corrige hero quebrado */
  --fs-mega:    clamp(4rem,    10vw,            9rem);

  /* spacing */
  --sp-10: 0.375rem;
  --sp-20: 0.5625rem;
  --sp-30: 0.84375rem;
  --sp-40: 1.265625rem;
  --sp-50: 1.5rem;
  --sp-60: 2.25rem;
  --sp-70: 3.375rem;
  --sp-80: 5.0625rem;

  /* layout */
  --content-size: 720px;
  --wide-size: 1240px;
  --header-h: 4.5rem;
  --header-h-mobile: 3.5rem;

  /* motion */
  --ease-out: cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ---------- 2. reset ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  background: var(--c-surface-0);
}

body {
  margin: 0;
  background:
    radial-gradient(ellipse 1100px 520px at 18% -4%, rgba(112, 54, 157, 0.18), transparent 60%),
    radial-gradient(ellipse 900px  500px at 92% 18%, rgba(193, 173, 255, 0.05), transparent 65%),
    linear-gradient(180deg, #050507 0%, #000000 30%, #000000 100%);
  background-attachment: fixed;
  color: var(--c-text-primary);
  font-family: var(--f-text);
  font-size: var(--fs-base);
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: -0.005em;
  font-feature-settings: "ss01" on, "cv11" on, "kern" on;
  min-height: 100vh;
}

/* subtle grain overlay across the whole site for depth */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.55 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='0.42'/></svg>");
  opacity: 0.05;
  mix-blend-mode: overlay;
}

img, svg, picture, video { max-width: 100%; height: auto; display: block; }
button { font: inherit; cursor: pointer; background: none; border: 0; padding: 0; color: inherit; }

a {
  color: var(--c-accent);
  text-decoration: none;
  background-image: linear-gradient(currentColor, currentColor);
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 100% 1px;
  transition: color 180ms var(--ease-out), background-size 220ms var(--ease-out);
  padding-bottom: 0.06em;
}
a:hover {
  color: var(--c-off-white);
  background-size: 100% 2px;
}

ul, ol { padding: 0; margin: 0; list-style: none; }
hr { border: 0; border-top: 1px solid var(--c-line-soft); margin: var(--sp-50) 0; }

::selection { background: var(--c-pale-violet); color: var(--c-pure-black); }
:focus-visible { outline: 2px solid var(--c-pale-violet); outline-offset: 4px; border-radius: 0; }

/* ---------- 3. tipografia base ---------- */
h1, h2, h3, h4, h5, h6 { margin: 0; font-family: var(--f-display); color: var(--c-text-primary); }

h1 { font-size: var(--fs-display); font-weight: 900; line-height: 0.94; letter-spacing: -0.045em; text-wrap: balance; }
h2 { font-size: var(--fs-3xl);     font-weight: 800; line-height: 1.05; letter-spacing: -0.035em; text-wrap: balance; }
h3 { font-size: var(--fs-2xl);     font-weight: 700; line-height: 1.15; letter-spacing: -0.025em; text-wrap: balance; }
h4 { font-size: var(--fs-xl);      font-weight: 700; line-height: 1.2;  letter-spacing: -0.015em; }
h5 { font-family: var(--f-text); font-size: var(--fs-lg); font-weight: 600; letter-spacing: -0.005em; }
h6 { font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500; text-transform: uppercase; letter-spacing: 0.1em; color: var(--c-text-muted); }

p { margin: 0 0 1.25em; }

/* ---------- 4. utilitarios ---------- */
.wrap, .narrow { position: relative; z-index: 2; }
.wrap   { max-width: var(--wide-size); margin: 0 auto; padding: 0 var(--sp-50); }
.narrow { max-width: var(--content-size); margin: 0 auto; padding: 0 var(--sp-50); }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; top: -100px; left: var(--sp-50); padding: 0.75rem 1rem; background: var(--c-pale-violet); color: var(--c-pure-black); font-family: var(--f-mono); font-size: var(--fs-mono-sm); text-transform: uppercase; letter-spacing: 0.1em; z-index: 1000; background-image: none; }
.skip-link:focus { top: 0.5rem; }

.mono {
  font-family: var(--f-mono);
  font-size: var(--fs-mono-sm);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text-muted);
}
.mono--purple { color: var(--c-pale-violet); }
.mono--black, .mono--white { color: var(--c-text-primary); }
.mono--badge {
  font-family: var(--f-mono);
  font-size: var(--fs-mono-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.numerador { font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500; letter-spacing: 0.05em; color: var(--c-text-muted); text-transform: uppercase; }
.numerador strong { color: var(--c-pale-violet); font-weight: 600; }

.story-counter { font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500; letter-spacing: 0.05em; color: var(--c-pale-violet); }

.rule { height: 1px; background: var(--c-line-soft); border: 0; margin: 0; }
.rule--thick { height: 3px; background: var(--c-pale-violet); }
.rule--short { width: 80px; }

/* main content stacks above the grain overlay */
main, header.site-header, footer.site-footer, .tagline-strip { position: relative; z-index: 2; }

/* ---------- 5. header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--c-line-soft);
  height: var(--header-h);
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 100%;
  max-width: var(--wide-size); margin: 0 auto; padding: 0 var(--sp-50);
}

.brand {
  display: inline-flex; align-items: center; gap: 0.625rem;
  color: var(--c-text-primary);
  font-family: var(--f-display); font-weight: 800; font-size: 1.375rem;
  letter-spacing: -0.035em;
  background-image: none;
}
.brand:hover { color: var(--c-text-primary); }
.brand:hover .brand__mark { color: var(--c-pale-violet); transform: translateY(-2px); }
.brand:hover .brand__type span { color: var(--c-pale-violet); }
.brand__mark { color: var(--c-purple-heart); width: 28px; height: 32px; flex-shrink: 0; transition: color 180ms var(--ease-out), transform 220ms var(--ease-bounce); }
.brand__type { display: inline-flex; }
.brand__type span { color: var(--c-purple-heart); transition: color 180ms var(--ease-out); }

.primary-nav { display: none; align-items: stretch; height: 100%; margin-left: auto; margin-right: var(--sp-30); }
.primary-nav__list { display: flex; align-items: stretch; height: 100%; }
.primary-nav__item { position: relative; display: flex; align-items: center; padding: 0 1.125rem; }
.primary-nav__item + .primary-nav__item::before {
  content: ""; position: absolute; left: 0; top: 26%; bottom: 26%;
  width: 1px; background: var(--c-line-strong);
}
.primary-nav__link {
  position: relative;
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--f-text); font-weight: 500; font-size: var(--fs-sm);
  color: var(--c-text-primary);
  letter-spacing: -0.01em;
  padding: 0.35rem 0;
  background-image: none;
  transition: color 180ms var(--ease-out);
}
.primary-nav__link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px;
  height: 3px; background: var(--c-pale-violet);
  transform: scaleX(0); transform-origin: left center;
  transition: transform 240ms var(--ease-out);
}
.primary-nav__link:hover { color: var(--c-pale-violet); }
.primary-nav__link:hover::after,
.primary-nav__link[aria-current="page"]::after { transform: scaleX(1); }
.primary-nav__link[aria-current="page"] { color: var(--c-pale-violet); }
.primary-nav__icon { width: 16px; height: 16px; color: currentColor; opacity: 0.78; flex-shrink: 0; transition: opacity 180ms var(--ease-out); }
.primary-nav__link:hover .primary-nav__icon { opacity: 1; }

.header-actions { display: flex; align-items: center; gap: 0.625rem; }
.kbd-search {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.45rem 0.625rem;
  border: 1px solid var(--c-line-strong);
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500;
  letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--c-text-secondary);
  background: transparent;
  background-image: none;
  transition: border-color 180ms var(--ease-out), color 180ms var(--ease-out), background 180ms var(--ease-out);
}
.kbd-search:hover { border-color: var(--c-pale-violet); color: var(--c-pale-violet); background: var(--c-accent-soft); }
.kbd-search kbd { font-family: inherit; font-weight: 600; }

.btn--pill {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.55rem 1rem;
  background: var(--c-off-white); color: var(--c-pure-black);
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  border: 1px solid var(--c-off-white);
  background-image: none;
  transition: background 180ms var(--ease-out), color 180ms var(--ease-out), border-color 180ms var(--ease-out), box-shadow 180ms var(--ease-out);
}
.btn--pill:hover {
  background: var(--c-pale-violet);
  border-color: var(--c-pale-violet);
  color: var(--c-pure-black);
  box-shadow: 0 0 0 4px var(--c-accent-soft);
}

.menu-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px;
  border: 1px solid var(--c-line-strong);
  color: var(--c-text-primary);
  transition: background 180ms, border-color 180ms;
}
.menu-toggle:hover { background: var(--c-accent-soft); border-color: var(--c-pale-violet); color: var(--c-pale-violet); }

/* tagline strip */
.tagline-strip {
  border-bottom: 1px solid var(--c-line-soft);
  background: transparent;
}
.tagline-strip__inner {
  max-width: var(--wide-size); margin: 0 auto; padding: 0.625rem var(--sp-50);
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--c-text-muted);
}
.tagline-strip__inner a { color: var(--c-text-muted); background-image: none; }
.tagline-strip__inner a:hover { color: var(--c-pale-violet); }
.tagline-strip__date { color: var(--c-pale-violet); white-space: nowrap; }

/* mobile drawer */
.mobile-drawer {
  display: none;
  position: fixed; inset: var(--header-h-mobile) 0 0 0; z-index: 99;
  background: var(--c-surface-0);
  border-top: 1px solid var(--c-line-soft);
  padding: var(--sp-50);
  overflow-y: auto;
}
.mobile-drawer[aria-hidden="false"] { display: block; }
.mobile-drawer__list { display: flex; flex-direction: column; }
.mobile-drawer__item {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--c-line-soft);
  font-family: var(--f-display); font-weight: 700; font-size: var(--fs-xl);
  color: var(--c-text-primary);
  letter-spacing: -0.025em;
  background-image: none;
}
.mobile-drawer__item:hover { color: var(--c-pale-violet); }
.mobile-drawer__item svg { width: 24px; height: 24px; color: var(--c-pale-violet); }

@media (min-width: 1024px) {
  .primary-nav { display: flex; }
  .menu-toggle { display: none; }
}
@media (max-width: 1023px) {
  .site-header { height: var(--header-h-mobile); }
  .kbd-search span:not(.kbd-icon) { display: none; }
}

/* ---------- 6. hero massivo ---------- */
.hero {
  position: relative;
  border-bottom: 1px solid var(--c-line-soft);
  isolation: isolate;
  background:
    radial-gradient(ellipse 900px 600px at 22% 32%, rgba(112, 54, 157, 0.22), transparent 60%),
    radial-gradient(ellipse 700px 500px at 88% 78%, rgba(193, 173, 255, 0.08), transparent 65%);
}
.hero__grid {
  max-width: var(--wide-size); margin: 0 auto;
  display: grid; grid-template-columns: 1fr;
  gap: 0;
}
.hero__media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--c-surface-2);
  border-bottom: 1px solid var(--c-line-soft);
}
.hero__media img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(1.05) contrast(1.05);
  transition: transform 600ms var(--ease-out), filter 300ms ease;
}
.hero__media::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(135deg, rgba(112, 54, 157, 0.22), transparent 55%),
    linear-gradient(0deg, rgba(0,0,0,0.55), rgba(0,0,0,0) 50%);
  pointer-events: none;
  mix-blend-mode: multiply;
}
.hero:hover .hero__media img { transform: scale(1.02); }

.hero__body {
  padding: var(--sp-60) var(--sp-50);
  display: flex; flex-direction: column; gap: var(--sp-50);
  min-width: 0;                              /* prevents grid overflow */
}
.hero__kicker {
  display: flex; align-items: center; gap: 0.875rem;
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--c-pale-violet);
}
.hero__kicker .dot { width: 8px; height: 8px; background: var(--c-pale-violet); box-shadow: 0 0 16px var(--c-accent-glow); }
.hero__kicker .pos { color: var(--c-text-muted); font-weight: 500; letter-spacing: 0.05em; }

.hero__title {
  font-family: var(--f-display);
  font-size: var(--fs-display);   /* CAPPED at 5.5rem now */
  font-weight: 900;
  line-height: 0.96;
  letter-spacing: -0.045em;
  color: var(--c-text-primary);
  margin: 0;
  text-wrap: balance;
  max-width: 18ch;
}
.hero__title .alt {
  font-style: italic; font-weight: 400;
  color: var(--c-pale-violet);
}

.hero__lead {
  max-width: 56ch;
  font-family: var(--f-text);
  font-size: var(--fs-lead);
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: var(--c-text-secondary);
  margin: 0;
}

.hero__meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.875rem;
  border-top: 1px solid var(--c-line-soft);
  padding-top: var(--sp-40);
  margin-top: auto;
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--c-text-muted);
}
.hero__meta .mono--black, .hero__meta .mono--white { color: var(--c-text-primary); }
.hero__meta .sep { color: var(--c-text-faint); }
.hero__cta {
  margin-left: auto;
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--c-text-primary);
  background-image: linear-gradient(var(--c-pale-violet), var(--c-pale-violet));
  background-position: 0 100%;
  background-repeat: no-repeat;
  background-size: 100% 2px;
  padding-bottom: 0.25rem;
  transition: color 180ms var(--ease-out), background-size 220ms var(--ease-out);
}
.hero__cta::after { content: " \2192"; display: inline-block; transition: transform 220ms var(--ease-out); }
.hero__cta:hover { color: var(--c-pure-black); background-size: 100% 100%; }
.hero__cta:hover::after { transform: translateX(4px); }

@media (min-width: 1024px) {
  .hero__grid { grid-template-columns: 7fr 5fr; min-height: 68vh; }   /* body 7, media 5 */
  .hero__media { aspect-ratio: auto; height: 100%; border-bottom: 0; border-left: 1px solid var(--c-line-soft); order: 2; }
  .hero__body  { padding: var(--sp-70) var(--sp-60); justify-content: space-between; }
}

/* ---------- 7. section head ---------- */
.section-head {
  display: flex; align-items: baseline; gap: 1rem;
  margin: var(--sp-60) 0 var(--sp-50);
  border-bottom: 1px solid var(--c-line-soft);
  padding-bottom: var(--sp-40);
}
.section-head__num {
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--c-pale-violet); white-space: nowrap; flex-shrink: 0;
}
.section-head__title {
  font-family: var(--f-display); font-weight: 800; font-size: var(--fs-2xl);
  letter-spacing: -0.035em; line-height: 1; color: var(--c-text-primary);
  margin: 0;
}
.section-head__more {
  margin-left: auto;
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--c-text-secondary);
  background-image: none;
  white-space: nowrap; flex-shrink: 0;
  display: inline-flex; align-items: center; gap: 0.4rem;
  transition: color 180ms var(--ease-out);
}
.section-head__more::after { content: "\2192"; display: inline-block; transition: transform 220ms var(--ease-out); }
.section-head__more:hover { color: var(--c-pale-violet); }
.section-head__more:hover::after { transform: translateX(4px); }

/* ---------- 8. story stream ---------- */
.story-list { display: flex; flex-direction: column; }
.story-list > li + li { border-top: 1px solid var(--c-line-soft); }

.story {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-40);
  padding: var(--sp-50) 0;
  position: relative;
  transition: transform 240ms var(--ease-out);
}
.story::before {
  content: "";
  position: absolute;
  left: -16px; top: 0; bottom: 0;
  width: 3px;
  background: var(--c-pale-violet);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform 280ms var(--ease-out);
}
.story:hover { transform: translateX(-4px); }
.story:hover::before { transform: scaleY(1); }
.story:hover .story__title { color: var(--c-pale-violet); }
.story:hover .story__media img { transform: scale(1.04); filter: saturate(1.1); }
.story:hover .story__media::after { opacity: 0.4; }

.story__media {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--c-surface-2);
  border: 1px solid var(--c-line-soft);
  position: relative;
  display: block;
  background-image: none;
}
.story__media img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(0.95);
  transition: transform 500ms var(--ease-out), filter 300ms ease;
}
.story__media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(0,0,0,0.45), transparent 55%);
  opacity: 0.65;
  transition: opacity 240ms var(--ease-out);
  pointer-events: none;
}

.story__body { display: flex; flex-direction: column; gap: 0.75rem; min-width: 0; }
.story__counter {
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500;
  letter-spacing: 0.05em; color: var(--c-pale-violet);
}
.story__category {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-family: var(--f-mono); font-size: var(--fs-mono-xs); font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--c-pale-violet);
  align-self: flex-start;
  padding: 0.25rem 0.5rem;
  margin-left: -0.5rem;
  border: 1px solid transparent;
  transition: background 180ms var(--ease-out), border-color 180ms var(--ease-out);
}
.story:hover .story__category {
  background: var(--c-accent-soft);
  border-color: rgba(193, 173, 255, 0.22);
}
.story__category svg { width: 14px; height: 14px; }
.story__title {
  font-family: var(--f-display); font-weight: 800;
  font-size: var(--fs-xl);
  line-height: 1.05; letter-spacing: -0.03em;
  color: var(--c-text-primary);
  margin: 0;
  transition: color 180ms var(--ease-out);
  text-wrap: balance;
}
.story__title a {
  color: inherit;
  background-image: none;
  padding-bottom: 0;
}
.story__title a:hover { color: var(--c-pale-violet); }
.story__lead {
  font-family: var(--f-text); font-size: var(--fs-base); line-height: 1.5; letter-spacing: -0.005em;
  color: var(--c-text-secondary); margin: 0;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}
.story__meta {
  display: flex; align-items: center; gap: 0.625rem;
  margin-top: auto;
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--c-text-muted);
}
.story__meta .sep { color: var(--c-text-faint); }

.story--feature .story__title { font-size: var(--fs-2xl); }
.story--feature .story__lead { -webkit-line-clamp: 3; }

.story--compact { padding: 0.875rem 0; gap: 0.625rem; }
.story--compact .story__media { display: none; }
.story--compact .story__title { font-size: var(--fs-base); font-weight: 700; line-height: 1.2; letter-spacing: -0.015em; }
.story--compact .story__lead { display: none; }

@media (min-width: 768px) {
  .story { grid-template-columns: 200px 1fr; gap: var(--sp-50); }
  .story__media { aspect-ratio: 4 / 3; }
  .story--feature { grid-template-columns: 1fr; gap: var(--sp-50); padding: var(--sp-50) 0 var(--sp-60); }
  .story--feature .story__media { aspect-ratio: 16 / 9; }
  .story--feature .story__title { font-size: var(--fs-3xl); }
}

/* ---------- 9. micropost ---------- */
.micropost-list { display: flex; flex-direction: column; gap: var(--sp-50); }
.micropost {
  position: relative;
  padding-left: 1rem;
  border-left: 3px solid var(--c-pale-violet);
  transition: padding-left 220ms var(--ease-out);
}
.micropost:hover { padding-left: 1.25rem; }
.micropost__time {
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--c-text-muted);
  margin-bottom: 0.5rem;
}
.micropost__time strong { color: var(--c-pale-violet); font-weight: 600; }
.micropost__body {
  font-family: var(--f-text); font-size: var(--fs-base); line-height: 1.55;
  color: var(--c-text-primary);
  margin: 0 0 0.625rem;
}
.micropost__link {
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--c-pale-violet);
  display: inline-flex; align-items: center; gap: 0.4rem;
  background-image: none;
}
.micropost__link:hover { color: var(--c-off-white); }

/* ---------- 10. category cards (FULL-WIDTH section) ---------- */
.cat-section {
  border-top: 1px solid var(--c-line-soft);
  border-bottom: 1px solid var(--c-line-soft);
  background:
    radial-gradient(ellipse 900px 400px at 50% 0%, rgba(112, 54, 157, 0.10), transparent 70%);
  padding: var(--sp-70) 0 0;
  margin: var(--sp-80) 0 0;
}
.cat-section__head {
  max-width: var(--wide-size); margin: 0 auto; padding: 0 var(--sp-50);
  margin-bottom: var(--sp-60);
}
.cat-grid {
  max-width: var(--wide-size); margin: 0 auto;
  display: grid; grid-template-columns: 1fr; gap: 0;
  border-top: 1px solid var(--c-line-soft);
}
.cat-card {
  position: relative;
  display: flex; flex-direction: column; gap: 0.875rem;
  padding: var(--sp-60) var(--sp-50);
  border-bottom: 1px solid var(--c-line-soft);
  color: var(--c-text-primary);
  background: transparent;
  background-image: none;
  transition: background 240ms var(--ease-out), transform 240ms var(--ease-out);
  overflow: hidden;
}
.cat-card::before {
  content: "";
  position: absolute; inset: auto 0 0 0; height: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(112, 54, 157, 0.22) 100%);
  transition: height 320ms var(--ease-out);
  pointer-events: none;
  z-index: 0;
}
.cat-card:last-child { border-bottom: 0; }
.cat-card:hover { color: var(--c-text-primary); }
.cat-card:hover::before { height: 100%; }
.cat-card:hover .cat-card__title { color: var(--c-pale-violet); }
.cat-card:hover .cat-card__icon { color: var(--c-pale-violet); transform: scale(1.08) rotate(-2deg); }
.cat-card:hover .cat-card__cta { color: var(--c-pale-violet); }
.cat-card:hover .cat-card__cta::after { transform: translateX(6px); }

.cat-card > * { position: relative; z-index: 1; }
.cat-card__num {
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500;
  letter-spacing: 0.05em; color: var(--c-text-muted); text-transform: uppercase;
}
.cat-card__icon { width: 56px; height: 56px; color: var(--c-pale-violet); transition: color 220ms var(--ease-out), transform 320ms var(--ease-bounce); }
.cat-card__title {
  font-family: var(--f-display); font-weight: 900;
  font-size: var(--fs-2xl); line-height: 1; letter-spacing: -0.04em;
  margin: 0; color: var(--c-text-primary);
  transition: color 180ms var(--ease-out);
}
.cat-card__desc {
  font-family: var(--f-text); font-size: var(--fs-base); line-height: 1.5;
  color: var(--c-text-secondary); margin: 0;
}
.cat-card__cta {
  margin-top: auto;
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--c-pale-violet);
  display: inline-flex; align-items: center;
  transition: color 180ms var(--ease-out);
}
.cat-card__cta::after { content: " \2192"; display: inline-block; margin-left: 0.5rem; transition: transform 220ms var(--ease-out); }

@media (min-width: 768px) {
  .cat-grid { grid-template-columns: repeat(5, 1fr); }
  .cat-card { border-right: 1px solid var(--c-line-soft); border-bottom: 0; }
  .cat-card:last-child { border-right: 0; }
  .cat-card__title { font-size: var(--fs-xl); }
}
@media (min-width: 1280px) {
  .cat-card__title { font-size: var(--fs-2xl); }
}

/* ---------- 11. mais lidos (top list) ---------- */
.top-list { display: flex; flex-direction: column; }
.top-list > li { display: grid; grid-template-columns: auto 1fr; align-items: baseline; gap: 1.5rem; padding: var(--sp-50) 0; border-top: 1px solid var(--c-line-soft); transition: padding-left 220ms var(--ease-out); }
.top-list > li:last-child { border-bottom: 1px solid var(--c-line-soft); }
.top-list > li:hover { padding-left: 0.5rem; }
.top-list > li:hover .top-list__num { color: var(--c-off-white); -webkit-text-stroke: 1px var(--c-pale-violet); }
.top-list > li:hover .top-list__title a { color: var(--c-pale-violet); }
.top-list__num {
  font-family: var(--f-display); font-weight: 900;
  font-size: clamp(3.5rem, 8vw, 6.5rem);
  line-height: 0.85; letter-spacing: -0.05em;
  color: var(--c-pale-violet);
  transition: color 220ms var(--ease-out), -webkit-text-stroke 220ms var(--ease-out);
}
.top-list__body { display: flex; flex-direction: column; gap: 0.5rem; min-width: 0; }
.top-list__title {
  font-family: var(--f-display); font-weight: 700;
  font-size: var(--fs-xl); line-height: 1.1; letter-spacing: -0.025em;
  color: var(--c-text-primary);
}
.top-list__title a { color: inherit; background-image: none; transition: color 180ms var(--ease-out); }
.top-list__title a:hover { color: var(--c-pale-violet); }
.top-list__meta {
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--c-text-muted);
}

/* ---------- 12. newsletter ---------- */
.newsletter {
  background: var(--c-surface-2);
  border: 1px solid var(--c-line-soft);
  padding: var(--sp-50);
  display: flex; flex-direction: column; gap: 0.875rem;
  position: relative;
  overflow: hidden;
}
.newsletter::after {
  content: "";
  position: absolute; right: -60px; top: -60px;
  width: 220px; height: 220px;
  background: radial-gradient(circle, rgba(112,54,157,0.35), transparent 60%);
  pointer-events: none;
  filter: blur(10px);
}
.newsletter > * { position: relative; z-index: 1; }
.newsletter__kicker {
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--c-pale-violet);
}
.newsletter__title {
  font-family: var(--f-display); font-weight: 900;
  font-size: var(--fs-xl); line-height: 1; letter-spacing: -0.03em;
  color: var(--c-text-primary); margin: 0;
  text-wrap: balance;
}
.newsletter__copy {
  font-family: var(--f-text); font-size: var(--fs-sm); line-height: 1.5;
  color: var(--c-text-secondary); margin: 0;
}
.newsletter__form { display: flex; gap: 0.5rem; margin-top: 0.5rem; }
.newsletter__input {
  flex: 1; min-width: 0;
  padding: 0.75rem 0.875rem;
  border: 1px solid var(--c-line-strong);
  background: var(--c-surface-1);
  font-family: var(--f-mono); font-size: var(--fs-mono-sm);
  letter-spacing: 0.05em;
  color: var(--c-text-primary);
}
.newsletter__input::placeholder { color: var(--c-text-faint); }
.newsletter__input:focus { outline: 2px solid var(--c-pale-violet); outline-offset: 0; border-color: var(--c-pale-violet); }
.newsletter__submit {
  padding: 0.75rem 1rem;
  background: var(--c-pale-violet); color: var(--c-pure-black);
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  border: 1px solid var(--c-pale-violet);
  cursor: pointer;
  transition: background 180ms var(--ease-out), color 180ms var(--ease-out), box-shadow 180ms var(--ease-out);
}
.newsletter__submit:hover { background: var(--c-off-white); border-color: var(--c-off-white); box-shadow: 0 0 0 4px var(--c-accent-soft); }

/* ---------- 13. hubs ativos ---------- */
.hubs-block { display: flex; flex-direction: column; gap: 0; border-top: 1px solid var(--c-line-soft); border-bottom: 1px solid var(--c-line-soft); }
.hubs-block__title {
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--c-pale-violet);
  padding: var(--sp-30) 0;
  border-bottom: 1px dashed var(--c-line-soft);
}
.hub-item {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 0.875rem 0.75rem 0.875rem 0;
  border-bottom: 1px dashed var(--c-line-soft);
  color: var(--c-text-primary);
  font-family: var(--f-display); font-weight: 700; font-size: var(--fs-lg);
  letter-spacing: -0.02em;
  background-image: none;
  transition: padding-left 220ms var(--ease-out), color 180ms var(--ease-out), background 220ms var(--ease-out);
}
.hub-item:last-child { border-bottom: 0; }
.hub-item:hover { color: var(--c-pale-violet); padding-left: 0.5rem; background: var(--c-accent-soft); }
.hub-item:hover .hub-item__count { color: var(--c-off-white); }
.hub-item__count {
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--c-text-muted);
  transition: color 180ms var(--ease-out);
}

/* ---------- 14. footer ---------- */
.site-footer {
  background: #000;
  color: var(--c-off-white);
  padding: var(--sp-70) 0 var(--sp-50);
  margin-top: var(--sp-80);
  border-top: 1px solid var(--c-line-soft);
  position: relative;
  isolation: isolate;
}
.site-footer::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 800px 300px at 10% 0%, rgba(112,54,157,0.18), transparent 60%),
    radial-gradient(ellipse 600px 240px at 90% 0%, rgba(193,173,255,0.06), transparent 60%);
  pointer-events: none; z-index: -1;
}
.site-footer__top {
  display: grid; grid-template-columns: 1fr; gap: var(--sp-60);
  max-width: var(--wide-size); margin: 0 auto; padding: 0 var(--sp-50);
}
.site-footer__brand { display: flex; flex-direction: column; gap: 1rem; max-width: 360px; }
.site-footer__brand .brand { color: var(--c-off-white); font-size: 1.5rem; }
.site-footer__brand .brand:hover { color: var(--c-off-white); }
.site-footer__brand .brand__mark { color: var(--c-pale-violet); }
.site-footer__brand .brand__type span { color: var(--c-pale-violet); }
.site-footer__tagline {
  font-family: var(--f-text); font-size: var(--fs-sm); line-height: 1.55;
  color: var(--c-text-secondary);
}
.site-footer__col-title {
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--c-pale-violet);
  padding-bottom: var(--sp-30);
  border-bottom: 1px solid var(--c-line-soft);
  margin-bottom: var(--sp-40);
}
.site-footer__col ul { display: flex; flex-direction: column; gap: 0.875rem; }
.site-footer__col a {
  color: var(--c-off-white);
  font-family: var(--f-text); font-size: var(--fs-sm);
  display: inline-flex; align-items: center; gap: 0.5rem;
  background-image: linear-gradient(var(--c-pale-violet), var(--c-pale-violet));
  background-position: 0 100%;
  background-repeat: no-repeat;
  background-size: 0 1px;
  transition: color 180ms var(--ease-out), background-size 220ms var(--ease-out);
}
.site-footer__col a:hover { color: var(--c-pale-violet); background-size: 100% 1px; }
.site-footer__col svg { width: 14px; height: 14px; opacity: 0.6; }

.site-footer__bottom {
  max-width: var(--wide-size); margin: var(--sp-70) auto 0; padding: var(--sp-40) var(--sp-50) 0;
  border-top: 1px solid var(--c-line-soft);
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between;
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--c-pale-violet);
}
.site-footer__bottom a { color: var(--c-text-secondary); background-image: none; }
.site-footer__bottom a:hover { color: var(--c-pale-violet); }

@media (min-width: 768px) {
  .site-footer__top { grid-template-columns: 1.5fr repeat(3, 1fr); gap: var(--sp-50); }
}

/* ---------- 15. home grid (8/4 asimetrico) — separator FIX ---------- */
.home-grid {
  max-width: var(--wide-size); margin: 0 auto; padding: 0 var(--sp-50);
  display: grid; grid-template-columns: 1fr; gap: var(--sp-60);
}
@media (min-width: 1024px) {
  .home-grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    gap: var(--sp-70);
  }
  .home-sidebar {
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
    align-self: start;
    max-height: calc(100vh - var(--header-h) - 3rem);
    overflow-y: auto;
    padding-left: var(--sp-50);
    border-left: 1px solid var(--c-line-strong);   /* FIX: use border-left instead of pseudo-element */
    margin-left: calc(-1 * (var(--sp-70) / 2));    /* visually centers in the gap */
    padding-right: 0.25rem;
    scrollbar-width: thin;
    scrollbar-color: var(--c-line-strong) transparent;
  }
  .home-sidebar::-webkit-scrollbar { width: 6px; }
  .home-sidebar::-webkit-scrollbar-thumb { background: var(--c-line-strong); }
}

.home-main { min-width: 0; }

/* ---------- 16. post body (LIGHT VARIANT for single post) ---------- */
/* When `<body class="theme-light">` is set, post pages flip to soft-cream for long-form reading */
body.theme-light {
  background:
    radial-gradient(ellipse 1200px 600px at 20% 0%, rgba(112, 54, 157, 0.04), transparent 60%),
    var(--c-soft-cream);
  color: var(--c-pure-black);
}
body.theme-light::before { display: none; }
body.theme-light .site-header { background: rgba(245, 242, 250, 0.85); border-bottom-color: rgba(0,0,0,0.12); }
body.theme-light .site-header .brand,
body.theme-light .site-header .primary-nav__link,
body.theme-light .site-header .menu-toggle { color: var(--c-pure-black); }
body.theme-light .primary-nav__item + .primary-nav__item::before { background: rgba(0,0,0,0.18); }
body.theme-light .kbd-search { color: var(--c-pure-black); border-color: rgba(0,0,0,0.4); }
body.theme-light .btn--pill { background: var(--c-pure-black); color: var(--c-off-white); border-color: var(--c-pure-black); }
body.theme-light .btn--pill:hover { background: var(--c-purple-heart); border-color: var(--c-purple-heart); }
body.theme-light .tagline-strip { border-bottom-color: rgba(0,0,0,0.12); }
body.theme-light .tagline-strip__inner { color: rgba(0,0,0,0.55); }
body.theme-light .tagline-strip__date { color: var(--c-purple-heart); }
body.theme-light h1, body.theme-light h2, body.theme-light h3, body.theme-light h4, body.theme-light h5 { color: var(--c-pure-black); }
body.theme-light h6 { color: rgba(0,0,0,0.55); }
body.theme-light a { color: var(--c-purple-heart); }
body.theme-light a:hover { color: var(--c-pure-black); }
body.theme-light .post-hero { border-bottom-color: var(--c-pure-black); background: var(--c-off-white); }
body.theme-light .post-hero__kicker { color: var(--c-purple-heart); }
body.theme-light .post-hero__kicker .pos { color: rgba(0,0,0,0.55); }
body.theme-light .post-hero__title { color: var(--c-pure-black); }
body.theme-light .post-hero__meta { border-top-color: var(--c-pure-black); color: rgba(0,0,0,0.55); }
body.theme-light .post-hero__meta .mono--black { color: var(--c-pure-black); }
body.theme-light .post-hero__featured-image { border-color: var(--c-pure-black); background: var(--c-soft-cream); }
body.theme-light .post-body { color: var(--c-pure-black); }
body.theme-light .post-body > p.lead { color: rgba(0,0,0,0.7); }
body.theme-light .post-body h2, body.theme-light .post-body h3 { color: var(--c-pure-black); border-left-color: var(--c-purple-heart); }
body.theme-light .post-body h2 .num { color: var(--c-purple-heart); }
body.theme-light .post-body blockquote { background: var(--c-soft-cream); border-left-color: var(--c-purple-heart); color: var(--c-pure-black); }
body.theme-light .post-body blockquote cite { color: rgba(0,0,0,0.55); }
body.theme-light .post-body code, body.theme-light .post-body kbd, body.theme-light .post-body pre { background: var(--c-soft-cream); border-color: var(--c-purple-heart); }
body.theme-light .source-citation { background: var(--c-soft-cream); border-left-color: var(--c-purple-heart); }
body.theme-light .source-citation__stamp { color: var(--c-purple-heart); }
body.theme-light .source-citation__stamp .sep { color: rgba(0,0,0,0.55); }
body.theme-light .source-citation__url { color: var(--c-pure-black); border-bottom-color: var(--c-purple-heart); }
body.theme-light .related { border-top-color: var(--c-pure-black); }
body.theme-light .related .story { color: var(--c-pure-black); }
body.theme-light .related .story__title { color: var(--c-pure-black); }
body.theme-light .related .story__lead { color: rgba(0,0,0,0.7); }
body.theme-light .related .story__media { background: var(--c-soft-cream); border-color: var(--c-pure-black); }
body.theme-light .related .story__category { color: var(--c-purple-heart); }
body.theme-light .related .story__meta { color: rgba(0,0,0,0.55); }
body.theme-light .pull-quote::before { color: var(--c-purple-heart); }
body.theme-light .pull-quote cite { color: rgba(0,0,0,0.55); }

/* ---------- 17. archive (mantido em dark por padrao agora) ---------- */
.post-hero {
  position: relative;
  border-bottom: 1px solid var(--c-line-soft);
  padding: var(--sp-70) 0 var(--sp-60);
  background:
    radial-gradient(ellipse 900px 520px at 16% 24%, rgba(112, 54, 157, 0.18), transparent 60%),
    radial-gradient(ellipse 700px 400px at 96% 4%,  rgba(193, 173, 255, 0.06), transparent 65%);
}
.post-hero__inner { max-width: var(--wide-size); margin: 0 auto; padding: 0 var(--sp-50); }
.post-hero__kicker {
  display: flex; flex-wrap: wrap; align-items: center; gap: 1rem;
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--c-pale-violet);
  margin-bottom: var(--sp-50);
}
.post-hero__kicker .pos { color: var(--c-text-muted); font-weight: 500; letter-spacing: 0.05em; }
.post-hero__title {
  font-family: var(--f-display); font-weight: 800;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: 1.02; letter-spacing: -0.04em;
  color: var(--c-text-primary);
  margin: 0 0 var(--sp-50);
  max-width: 22ch;
  text-wrap: balance;
}
.post-hero__title .alt { font-style: italic; font-weight: 400; color: var(--c-pale-violet); }
.post-hero__meta {
  display: flex; flex-wrap: wrap; gap: 1rem;
  border-top: 1px solid var(--c-line-soft);
  padding-top: var(--sp-40);
  color: var(--c-text-muted);
}
.post-hero__meta .sep { color: var(--c-text-faint); }
.post-hero__featured-image {
  margin-top: var(--sp-50);
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 1px solid var(--c-line-soft);
  background: var(--c-surface-2);
  position: relative;
}
.post-hero__featured-image img { width: 100%; height: 100%; object-fit: cover; }
.post-hero__featured-image::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(112, 54, 157, 0.15), transparent 55%);
  pointer-events: none;
}

.post-body {
  max-width: var(--content-size); margin: 0 auto; padding: var(--sp-70) var(--sp-50);
  font-family: var(--f-text); font-size: var(--fs-base); line-height: 1.7;
  color: var(--c-text-primary);
}
.post-body > p { margin: 0 0 1.4em; }
.post-body > p.lead { font-size: var(--fs-lead); line-height: 1.55; letter-spacing: -0.01em; color: var(--c-text-secondary); margin-bottom: 1.6em; }

.post-body > p.lead::first-letter,
.post-body > p:first-of-type::first-letter {
  font-family: var(--f-display); font-weight: 900;
  font-size: 5.5rem; line-height: 0.85;
  color: var(--c-pale-violet);
  float: left;
  padding: 0.1rem 0.625rem 0 0;
  letter-spacing: -0.06em;
}

.post-body h2 {
  font-family: var(--f-display); font-weight: 700;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  line-height: 1.1; letter-spacing: -0.03em;
  color: var(--c-text-primary);
  margin: 2.5em 0 0.75em;
  position: relative;
  padding-left: 1rem;
  border-left: 4px solid var(--c-pale-violet);
}
.post-body h2 .num {
  display: block;
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--c-pale-violet);
  margin-bottom: 0.5rem;
}
.post-body h3 { margin: 2em 0 0.6em; }

.post-body blockquote {
  margin: 2em 0;
  padding: var(--sp-40) var(--sp-50);
  background: var(--c-surface-2);
  border-left: 4px solid var(--c-pale-violet);
  font-family: var(--f-display); font-weight: 600; font-style: italic;
  font-size: var(--fs-xl); line-height: 1.25; letter-spacing: -0.02em;
  color: var(--c-text-primary);
}
.post-body blockquote p { margin: 0 0 0.5em; }
.post-body blockquote cite {
  display: block;
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500;
  font-style: normal;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--c-text-muted);
  margin-top: 0.875rem;
}

.post-body code, .post-body kbd {
  font-family: var(--f-mono); font-size: 0.92em;
  background: var(--c-surface-2); padding: 0.1em 0.35em;
  border-bottom: 1px solid var(--c-pale-violet);
}
.post-body pre {
  background: var(--c-surface-2);
  border-left: 3px solid var(--c-pale-violet);
  padding: var(--sp-40) var(--sp-50);
  margin: 2em 0;
  overflow-x: auto;
  font-family: var(--f-mono); font-size: var(--fs-sm); line-height: 1.55;
}
.post-body pre code { background: transparent; border: 0; padding: 0; }
.post-body ul, .post-body ol { margin: 0 0 1.4em 1.5rem; }
.post-body ul li { list-style: disc; }
.post-body ol li { list-style: decimal; }
.post-body li { margin-bottom: 0.5em; }
.post-body strong { font-weight: 700; }
.post-body em { font-style: italic; }
.post-body a { color: var(--c-pale-violet); }

.pull-quote {
  position: relative;
  margin: 3em 0; padding-left: 4.5rem;
  font-family: var(--f-display); font-style: italic; font-weight: 600;
  font-size: 1.875rem; line-height: 1.25; letter-spacing: -0.02em;
  max-width: 540px;
  color: var(--c-text-primary);
}
.pull-quote::before {
  content: "\2014";
  position: absolute; left: 0; top: -0.1em;
  font-family: var(--f-display); font-weight: 900; font-style: normal;
  font-size: 6rem; line-height: 0.7;
  color: var(--c-pale-violet);
}
.pull-quote cite {
  display: block; margin-top: 1rem;
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500;
  font-style: normal; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--c-text-muted);
}

.source-citation {
  margin: var(--sp-60) auto 0;
  max-width: var(--content-size);
  padding: var(--sp-40) var(--sp-50);
  background: var(--c-surface-2);
  border-left: 4px solid var(--c-pale-violet);
  display: flex; flex-direction: column; gap: 0.5rem;
}
.source-citation__stamp {
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 600;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--c-pale-violet);
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.625rem;
}
.source-citation__stamp .sep { color: var(--c-text-muted); }
.source-citation__url {
  font-family: var(--f-mono); font-size: var(--fs-base); font-weight: 500;
  color: var(--c-text-primary);
  word-break: break-all;
  border-bottom: 1px solid var(--c-pale-violet);
  align-self: flex-start;
  background-image: none;
}
.source-citation__url:hover { color: var(--c-pale-violet); }

/* Source citation v2 — shortcode [source_url] renderiza link real -------- */
.source-citation__label { color: var(--c-pale-violet); }
.source-citation__sep { color: var(--c-text-muted); }
.source-citation__link {
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--c-text-primary);
  text-decoration: none;
  border-bottom: 1px solid var(--c-pale-violet);
  background-image: none;
  display: inline-flex; align-items: center; gap: 0.375rem;
  transition: color 180ms var(--ease-out), border-color 180ms var(--ease-out);
}
.source-citation__link:hover {
  color: var(--c-pale-violet);
  border-bottom-color: var(--c-purple-heart);
}
.source-citation__arrow { font-size: 0.9em; opacity: 0.85; }
.source-citation__note {
  font-family: var(--f-text); font-size: var(--fs-sm); line-height: 1.45;
  color: var(--c-text-secondary);
  margin: 0;
}
.source-citation__pending {
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500;
  color: var(--c-text-muted); letter-spacing: 0.05em;
  font-style: italic;
}

/* Cookie consent banner — LGPD/GDPR + Google Consent Mode v2 -------------- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: rgba(0, 0, 0, 0.96);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-top: 2px solid var(--c-purple-heart);
  box-shadow: 0 -12px 32px rgba(0, 0, 0, 0.5);
  padding: var(--sp-40) var(--sp-50);
  transform: translateY(100%);
  transition: transform 320ms var(--ease-out);
}
.cookie-banner.is-visible { transform: translateY(0); }
.cookie-banner__inner {
  max-width: var(--wide-size);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: var(--sp-50);
  flex-wrap: wrap;
}
.cookie-banner__text {
  flex: 1 1 360px;
  font-family: var(--f-text);
  font-size: var(--fs-base);
  line-height: 1.5;
  color: var(--c-text-secondary);
  margin: 0;
}
.cookie-banner__text a {
  color: var(--c-pale-violet);
  border-bottom: 1px solid var(--c-pale-violet);
  text-decoration: none;
  background-image: none;
}
.cookie-banner__text a:hover {
  color: var(--c-text-primary);
  border-bottom-color: var(--c-text-primary);
}
.cookie-banner__actions {
  display: flex;
  gap: 0.625rem;
  flex-shrink: 0;
}
.cookie-banner__btn {
  font-family: var(--f-mono);
  font-size: var(--fs-mono-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.75rem 1.25rem;
  border: 1px solid var(--c-line);
  background: transparent;
  color: var(--c-text-primary);
  cursor: pointer;
  transition: background 180ms var(--ease-out), border-color 180ms var(--ease-out), color 180ms var(--ease-out);
}
.cookie-banner__btn--primary {
  background: var(--c-purple-heart);
  border-color: var(--c-purple-heart);
}
.cookie-banner__btn--primary:hover {
  background: var(--c-pale-violet);
  border-color: var(--c-pale-violet);
  color: var(--c-pure-black);
}
.cookie-banner__btn--secondary:hover {
  border-color: var(--c-pale-violet);
  color: var(--c-pale-violet);
}
@media (max-width: 768px) {
  .cookie-banner { padding: var(--sp-30); }
  .cookie-banner__inner { flex-direction: column; align-items: stretch; gap: var(--sp-30); }
  .cookie-banner__actions { width: 100%; }
  .cookie-banner__btn { flex: 1; }
}

.related {
  max-width: var(--wide-size); margin: var(--sp-70) auto 0;
  padding: var(--sp-70) var(--sp-50) 0;
  border-top: 1px solid var(--c-line-soft);
}
.related__title {
  font-family: var(--f-display); font-weight: 800;
  font-size: var(--fs-2xl); line-height: 1; letter-spacing: -0.035em;
  margin: 0 0 var(--sp-50);
  display: flex; align-items: baseline; gap: 1rem;
  color: var(--c-text-primary);
}
.related__title small { font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 600; letter-spacing: 0.12em; color: var(--c-pale-violet); text-transform: uppercase; }
.related__grid { display: grid; grid-template-columns: 1fr; gap: var(--sp-50); }
@media (min-width: 768px) {
  .related__grid { grid-template-columns: repeat(3, 1fr); gap: var(--sp-50); }
}

.cat-hero {
  position: relative;
  border-bottom: 1px solid var(--c-line-soft);
  padding: var(--sp-80) 0 var(--sp-60);
  background:
    radial-gradient(ellipse 1000px 600px at 10% 30%, rgba(112, 54, 157, 0.20), transparent 60%),
    radial-gradient(ellipse 700px 400px  at 92% 100%, rgba(193, 173, 255, 0.06), transparent 65%);
}
.cat-hero__inner { max-width: var(--wide-size); margin: 0 auto; padding: 0 var(--sp-50); display: grid; grid-template-columns: 1fr; gap: var(--sp-50); }
.cat-hero__kicker { font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--c-pale-violet); }
.cat-hero__title { font-family: var(--f-display); font-weight: 900; font-size: clamp(4rem, 12vw, 10rem); line-height: 0.9; letter-spacing: -0.06em; color: var(--c-text-primary); margin: 0; text-wrap: balance; }
.cat-hero__icon { width: 96px; height: 96px; color: var(--c-pale-violet); }
.cat-hero__lead { font-family: var(--f-text); font-size: var(--fs-lead); line-height: 1.45; color: var(--c-text-secondary); max-width: 60ch; }
.cat-hero__counter { font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--c-text-muted); display: flex; flex-wrap: wrap; gap: 0.875rem; align-items: center; border-top: 1px solid var(--c-line-soft); padding-top: var(--sp-40); }
.cat-hero__counter .sep { color: var(--c-text-faint); }

/* HERO COM IMAGEM DE FUNDO POR CATEGORIA --------------------------------- */
.cat-hero--with-image { position: relative; min-height: 480px; padding: var(--sp-80) 0; overflow: hidden; background: var(--c-bg); border-bottom: 1px solid var(--c-line-soft); }
.cat-hero--with-image .cat-hero__bg { position: absolute; inset: 0; background-size: cover; background-position: center; z-index: 0; }
.cat-hero--with-image .cat-hero__overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0.35) 0%, rgba(0,0,0,0.92) 100%); z-index: 1; }
.cat-hero--with-image .cat-hero__inner { position: relative; z-index: 2; max-width: var(--wide-size); margin: 0 auto; padding: 0 var(--sp-50); display: flex; flex-direction: column; gap: var(--sp-40); }
@media (min-width: 768px) { .cat-hero--with-image { min-height: 560px; } }

/* Background por categoria — caminho relativo ao tema */
body.category-cloud-infra        .cat-hero__bg { background-image: url('assets/categories/cloud-infra.webp'); }
body.category-dados-analytics    .cat-hero__bg { background-image: url('assets/categories/dados-analytics.webp'); }
body.category-ferramentas-dev    .cat-hero__bg { background-image: url('assets/categories/ferramentas-dev.webp'); }
body.category-ia-llms            .cat-hero__bg { background-image: url('assets/categories/ia-llms.webp'); }
body.category-programacao        .cat-hero__bg { background-image: url('assets/categories/programacao.webp'); }
body.category-negocios-em-tech   .cat-hero__bg { background-image: url('assets/categories/negocios-em-tech.webp'); }
body.category-ebooks             .cat-hero__bg { background-image: url('assets/categories/ebooks.webp'); }
body.category-ia-para-programar  .cat-hero__bg { background-image: url('assets/categories/ia-para-programar.webp'); }

/* HERO CARROSSEL — 4 ultimos posts, autoplay -------------------------------- */
.hero-carousel {
  position: relative;
  max-width: var(--wide-size);
  margin: var(--sp-50) auto;
  padding: 0 var(--sp-50);
  background: transparent;
}
.hero-carousel__track {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 4px;
  overflow: hidden;
  background: var(--c-surface-2);
}
.hero-carousel__slide {
  position: absolute;
  inset: 0;
  margin: 0;
  padding: 0;
  opacity: 0;
  transition: opacity 0.8s ease-in-out;
  pointer-events: none;
}
.hero-carousel__slide.is-active {
  opacity: 1;
  pointer-events: auto;
}
.hero-carousel__media {
  position: absolute;
  inset: 0;
  margin: 0;
  width: 100%;
  height: 100%;
}
.hero-carousel__media a,
.hero-carousel__media figure,
.hero-carousel__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  margin: 0;
}
.hero-carousel__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 0.875rem;
  padding: var(--sp-50) var(--sp-40) calc(var(--sp-40) + 2.5rem);
  background: linear-gradient(180deg, rgba(0,0,0,0.0) 20%, rgba(0,0,0,0.45) 45%, rgba(0,0,0,0.85) 70%, rgba(0,0,0,0.97) 100%);
  z-index: 2;
  pointer-events: none;
}
.hero-carousel__title {
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(2rem, 4.5vw, 3.75rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
  color: var(--c-text-primary);
  margin: 0;
  max-width: 60ch;
  text-wrap: balance;
  pointer-events: auto;
}
.hero-carousel__title a,
.hero-carousel__title a:link,
.hero-carousel__title a:visited {
  color: inherit;
  text-decoration: none;
  background-image: none;
  border-bottom: none;
}
.hero-carousel__title a:hover {
  color: var(--c-pale-violet);
  text-decoration: none;
}
.hero-carousel__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--f-mono);
  font-size: var(--fs-mono-sm);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-secondary);
  pointer-events: auto;
}
.hero-carousel__date {
  color: var(--c-text-secondary);
  margin: 0;
}
.hero-carousel__sep {
  color: var(--c-text-faint);
}
.hero-carousel__category,
.hero-carousel__category a,
.hero-carousel__category a:link,
.hero-carousel__category a:visited {
  color: var(--c-pale-violet);
  text-decoration: none;
  background-image: none;
  border-bottom: none;
}
.hero-carousel__category a:hover {
  color: var(--c-text-primary);
}

/* Setas prev/next nas laterais */
.hero-carousel__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 4;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(0, 0, 0, 0.55);
  color: var(--c-text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.hero-carousel__arrow:hover {
  background: rgba(112, 54, 157, 0.85);
  border-color: var(--c-pale-violet);
  color: var(--c-text-primary);
}
.hero-carousel__arrow svg {
  width: 22px;
  height: 22px;
  display: block;
}
.hero-carousel__arrow--prev { left: calc(var(--sp-50) + 0.625rem); }
.hero-carousel__arrow--next { right: calc(var(--sp-50) + 0.625rem); }

/* Dots */
.hero-carousel__nav {
  position: absolute;
  bottom: var(--sp-30);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.625rem;
  z-index: 3;
}
.hero-carousel__dot {
  width: 32px;
  height: 3px;
  border: 0;
  padding: 0;
  background: rgba(255, 255, 255, 0.25);
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}
.hero-carousel__dot:hover { background: rgba(255, 255, 255, 0.55); }
.hero-carousel__dot.is-active {
  background: var(--c-pale-violet);
  transform: scaleY(1.5);
}

@media (max-width: 768px) {
  .hero-carousel { padding: 0 var(--sp-30); margin: var(--sp-30) auto; }
  .hero-carousel__track { aspect-ratio: 4 / 3; }
  .hero-carousel__overlay { padding: var(--sp-40) var(--sp-30) calc(var(--sp-30) + 2rem); }
  .hero-carousel__arrow { width: 40px; height: 40px; }
  .hero-carousel__arrow--prev { left: calc(var(--sp-30) + 0.5rem); }
  .hero-carousel__arrow--next { right: calc(var(--sp-30) + 0.5rem); }
}

.archive-layout { max-width: var(--wide-size); margin: 0 auto; padding: var(--sp-60) var(--sp-50); display: grid; grid-template-columns: 1fr; gap: var(--sp-60); }
@media (min-width: 1024px) { .archive-layout { grid-template-columns: 8fr 4fr; gap: var(--sp-70); } }

.archive-sidebar { display: flex; flex-direction: column; gap: var(--sp-60); }
.archive-sidebar h4 { font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--c-pale-violet); border-bottom: 1px solid var(--c-line-soft); padding-bottom: 0.625rem; margin: 0 0 1rem; }
.archive-sidebar p { font-family: var(--f-text); font-size: var(--fs-base); line-height: 1.55; color: var(--c-text-secondary); }

.tag-list { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.tag-pill {
  display: inline-flex;
  padding: 0.4rem 0.875rem;
  border: 1px solid var(--c-pale-violet);
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 500;
  letter-spacing: 0.05em; text-transform: lowercase;
  color: var(--c-pale-violet);
  background-image: none;
  transition: background 180ms var(--ease-out), color 180ms var(--ease-out);
}
.tag-pill:hover { background: var(--c-pale-violet); color: var(--c-pure-black); }

.pager {
  margin: var(--sp-70) auto 0; padding: var(--sp-50) var(--sp-50) 0;
  border-top: 1px solid var(--c-line-soft);
  max-width: var(--wide-size);
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  font-family: var(--f-mono); font-size: var(--fs-mono-sm); font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--c-text-primary);
}
.pager a { color: inherit; background-image: none; }
.pager a:hover { color: var(--c-pale-violet); }
.pager__current { color: var(--c-pale-violet); }

/* ---------- 18. animations ---------- */
@keyframes reveal-up {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
.reveal { animation: reveal-up 280ms var(--ease-out) backwards; }
.reveal-d-1 { animation-delay: 80ms; }
.reveal-d-2 { animation-delay: 200ms; }
.reveal-d-3 { animation-delay: 320ms; }
.reveal-d-4 { animation-delay: 440ms; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .story:hover, .top-list > li:hover, .hub-item:hover { transform: none; padding-left: 0; }
  .story:hover .story__media img, .hero:hover .hero__media img { transform: none; }
  body::before { display: none; }
}

/* ---------- 19. showroom (index.html) ---------- */
.showroom { padding: var(--sp-80) var(--sp-50); max-width: var(--wide-size); margin: 0 auto; }
.showroom h1 { margin-bottom: var(--sp-50); }
.showroom__grid { display: grid; grid-template-columns: 1fr; gap: var(--sp-40); }
@media (min-width: 768px) { .showroom__grid { grid-template-columns: repeat(3, 1fr); } }
.showroom__card { border: 1px solid var(--c-line-soft); padding: var(--sp-50); display: flex; flex-direction: column; gap: 1rem; color: var(--c-text-primary); background-image: none; transition: transform 240ms var(--ease-out), border-color 240ms var(--ease-out), background 240ms var(--ease-out); }
.showroom__card:hover { transform: translateX(-4px); border-color: var(--c-pale-violet); background: var(--c-accent-soft); }
.showroom__card h3 { font-size: var(--fs-2xl); }