:root {
  --bd-black: #111315;
  --bd-white: #ffffff;
  --bd-off-white: #f2f4f4;
  --bd-gray: #667174;
  --bd-line: #d4d8d9;
  --bd-accent: #f2443e;
  --bd-accent-dark: #c92f2a;
  --bd-success: #26834a;
  --bd-warning: #d99122;
  --bd-error: #c94242;
  --bd-info: #3478f6;
  --bd-radius-sm: 8px;
  --bd-radius-md: 12px;
  --bd-radius-lg: 16px;
  --bd-space-1: 4px;
  --bd-space-2: 8px;
  --bd-space-3: 12px;
  --bd-space-4: 16px;
  --bd-space-5: 24px;
  --bd-space-6: 32px;
  --bd-space-7: 48px;
  --bd-space-8: 64px;
  --bd-space-9: 96px;
  --bd-space-10: 128px;
  --bd-container: 1280px;
  --bd-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body { margin: 0; background: var(--bd-white); color: var(--bd-black); font-family: Inter, Arial, sans-serif; font-size: 1rem; line-height: 1.55; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input { font: inherit; }
button { color: inherit; }
:focus-visible { outline: 3px solid var(--bd-info); outline-offset: 4px; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 1000; padding: 12px 16px; background: var(--bd-accent); color: var(--bd-black); transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.container { width: min(calc(100% - 96px), var(--bd-container)); margin-inline: auto; }
.section-shell { padding-block: var(--bd-space-10); }

.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255, 255, 255, 0.94); border-bottom: 1px solid var(--bd-line); backdrop-filter: blur(16px); }
.header-inner { min-height: 80px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 36px; }
.brand { display: inline-flex; align-items: center; gap: 13px; min-height: 44px; }
.brand-mark { width: 48px; height: 48px; display: grid; place-items: center; background: transparent; border-radius: 50%; overflow: hidden; }
.brand-mark img { width: 100%; height: 100%; object-fit: cover; clip-path: circle(49%); }
.brand-name { font-weight: 650; letter-spacing: -0.035em; white-space: nowrap; }
.main-nav { display: flex; align-items: center; justify-content: center; gap: clamp(16px, 2vw, 32px); }
.main-nav a { position: relative; padding-block: 14px; font-size: 0.9rem; font-weight: 500; }
.main-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 8px; height: 2px; background: var(--bd-accent-dark); transition: right 180ms ease; }
.main-nav a:hover::after { right: 0; }
.menu-toggle { display: none; min-width: 60px; min-height: 44px; padding: 0; border: 0; background: transparent; font-weight: 600; }
.menu-lines { display: grid; gap: 5px; }
.menu-lines i { width: 20px; height: 2px; display: block; background: currentColor; transition: transform 180ms ease; }

.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; padding: 14px 22px; border: 1px solid transparent; border-radius: 10px; font-size: 0.86rem; font-weight: 700; line-height: 1.1; letter-spacing: 0.04em; text-transform: uppercase; transition: background 180ms ease, color 180ms ease, border-color 180ms ease, transform 180ms ease; }
.button:hover { transform: translateY(-2px); }
.button-small { min-height: 44px; padding: 12px 18px; font-size: 0.78rem; }
.button-dark { background: var(--bd-black); color: var(--bd-white); }
.button-dark:hover { background: var(--bd-accent); color: var(--bd-black); }
.button-outline { border-color: var(--bd-black); background: transparent; color: var(--bd-black); }
.button-outline:hover { background: var(--bd-black); color: var(--bd-white); }
.button-light { background: var(--bd-white); color: var(--bd-black); }
.button-light:hover { background: var(--bd-accent); }

.hero { min-height: calc(100vh - 80px); display: grid; align-items: center; padding-block: 72px 40px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.25fr 0.75fr; gap: clamp(48px, 7vw, 112px); align-items: center; }
.hero-copy { max-width: 850px; }
.eyebrow, .eyebrow-label { margin: 0 0 28px; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.13em; text-transform: uppercase; }
.eyebrow span { display: inline-grid; place-items: center; width: 31px; height: 24px; margin-right: 10px; border: 1px solid currentColor; border-radius: 999px; }
.hero h1 { max-width: 900px; margin: 0; font-size: clamp(3.6rem, 6.9vw, 6.75rem); line-height: 0.93; letter-spacing: -0.075em; font-weight: 700; }
.hero h1 em { font-family: Newsreader, Georgia, serif; font-weight: 400; letter-spacing: -0.055em; }
.hero-lead { max-width: 690px; margin: 34px 0 0; color: var(--bd-gray); font-size: clamp(1.08rem, 1.5vw, 1.35rem); line-height: 1.5; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero-composition { position: relative; min-height: 530px; display: flex; align-items: flex-end; }
.hero-panel { width: 100%; min-height: 480px; display: flex; flex-direction: column; justify-content: space-between; padding: 32px; background: var(--bd-black); color: var(--bd-white); border-radius: var(--bd-radius-lg); overflow: hidden; }
.hero-panel::before { content: ""; position: absolute; width: 180px; height: 180px; top: 80px; right: -16px; border: 1px solid rgba(255,255,255,0.18); border-radius: 50%; box-shadow: 0 0 0 42px rgba(255,255,255,0.025), 0 0 0 84px rgba(255,255,255,0.02); }
.hero-panel-index { position: relative; z-index: 1; color: var(--bd-accent); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; }
.hero-panel-type { position: relative; z-index: 1; display: grid; font-size: clamp(2.8rem, 4vw, 4.6rem); line-height: 0.88; letter-spacing: -0.07em; font-weight: 700; }
.hero-panel-type span:nth-child(2) { color: var(--bd-accent); font-family: Newsreader, Georgia, serif; font-weight: 400; }
.hero-panel p { position: relative; z-index: 1; max-width: 280px; margin: 0; color: #d7d7d7; }
.hero-accent { position: absolute; top: 0; right: 28px; width: 104px; height: 104px; display: grid; place-items: center; background: var(--bd-accent); color: var(--bd-black); border-radius: 50%; font-family: Newsreader, Georgia, serif; font-size: 3rem; line-height: 1; }
.hero-meta { grid-column: 1 / -1; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 26px; border-top: 1px solid var(--bd-line); color: var(--bd-gray); font-size: 0.77rem; font-weight: 600; letter-spacing: 0.11em; text-transform: uppercase; }

.manifesto { background: var(--bd-off-white); }
.manifesto-inner { max-width: 1180px; }
.manifesto p { margin: 0; font-family: Newsreader, Georgia, serif; font-size: clamp(2.5rem, 5vw, 5.25rem); line-height: 1.02; letter-spacing: -0.045em; }
.manifesto p + p { margin-top: 6px; }
.manifesto-accent { color: var(--bd-gray); }

.section-heading { display: grid; grid-template-columns: 80px minmax(0, 1fr) minmax(240px, 340px); gap: 32px; align-items: start; margin-bottom: var(--bd-space-8); }
.section-heading-wide { grid-template-columns: 80px minmax(0, 1fr) auto; }
.section-number { margin: 4px 0 0; color: var(--bd-gray); font-size: 0.75rem; font-weight: 700; letter-spacing: 0.12em; }
.section-heading h2, .profile h2, .newsletter h2, .final-cta h2 { margin: 0; font-size: clamp(2.8rem, 5vw, 5rem); line-height: 0.98; letter-spacing: -0.065em; }
.section-heading .eyebrow-label { margin-bottom: 16px; }
.section-intro { margin: 44px 0 0; color: var(--bd-gray); font-size: 1.08rem; }
.text-link { align-self: end; padding-bottom: 7px; border-bottom: 1px solid var(--bd-black); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase; }

.community-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--bd-line); border-left: 1px solid var(--bd-line); }
.community-card { min-height: 270px; padding: 28px; display: flex; flex-direction: column; justify-content: space-between; border-right: 1px solid var(--bd-line); border-bottom: 1px solid var(--bd-line); }
.community-card > span { color: var(--bd-gray); font-size: 0.76rem; font-weight: 700; }
.community-card h3 { margin: auto 0 16px; font-size: 1.55rem; letter-spacing: -0.04em; }
.community-card p { margin: 0; color: var(--bd-gray); }
.community-card-dark { background: var(--bd-black); color: var(--bd-white); border-color: var(--bd-black); }
.community-card-dark p, .community-card-dark > span { color: #c4c4c4; }
.community-card-accent { background: var(--bd-accent); border-color: var(--bd-accent); }
.community-card-accent p, .community-card-accent > span { color: var(--bd-black); }
.numbers { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: var(--bd-space-9); border-top: 1px solid var(--bd-black); }
.numbers div { padding: 28px 20px 0 0; }
.numbers strong { display: block; font-family: Newsreader, Georgia, serif; font-size: clamp(3.2rem, 6vw, 6rem); line-height: 1; font-weight: 400; letter-spacing: -0.06em; }
.numbers span { display: block; margin-top: 8px; color: var(--bd-gray); font-size: 0.76rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; }

.formations { background: var(--bd-off-white); }
.featured-formation { display: grid; grid-template-columns: 0.95fr 1.05fr; min-height: 590px; margin-bottom: 24px; background: var(--bd-black); color: var(--bd-white); border-radius: var(--bd-radius-lg); overflow: hidden; }
.featured-copy { display: flex; flex-direction: column; align-items: flex-start; padding: clamp(32px, 5vw, 64px); }
.card-topline { width: 100%; display: flex; justify-content: space-between; align-items: center; color: var(--bd-gray); font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.featured-copy h3 { margin: auto 0 8px; font-size: clamp(3.8rem, 6vw, 6.5rem); line-height: 0.9; letter-spacing: -0.075em; }
.featured-kicker { max-width: 500px; margin: 18px 0; color: var(--bd-accent); font-size: 0.82rem; font-weight: 700; line-height: 1.45; letter-spacing: 0.08em; text-transform: uppercase; }
.featured-copy > p:not(.featured-kicker) { max-width: 580px; color: #c8c8c8; font-size: 1.05rem; }
.formation-facts { display: flex; gap: 36px; margin: 22px 0 30px; text-transform: uppercase; font-size: 0.75rem; letter-spacing: 0.08em; }
.formation-facts strong { display: inline-block; margin-right: 5px; color: var(--bd-accent); font-size: 1.55rem; }
.featured-image { position: relative; min-height: 500px; overflow: hidden; }
.featured-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(16,16,16,0.35), transparent 45%); pointer-events: none; }
.featured-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 500ms ease; }
.featured-image:hover img { transform: scale(1.03); }
.image-label { position: absolute; z-index: 2; right: 24px; bottom: 24px; padding: 10px 14px; background: var(--bd-accent); color: var(--bd-black); border-radius: 999px; font-size: 0.74rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.formation-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.formation-card { min-height: 350px; display: flex; flex-direction: column; padding: 28px; background: var(--bd-white); border: 1px solid var(--bd-line); border-radius: var(--bd-radius-md); transition: transform 220ms ease, border-color 220ms ease; }
.formation-card:hover { transform: translateY(-3px); border-color: var(--bd-black); }
.formation-card h3 { margin: auto 0 14px; font-size: clamp(1.45rem, 2vw, 2rem); line-height: 1.05; letter-spacing: -0.05em; transition: transform 220ms ease; }
.formation-card:hover h3 { transform: translateY(-2px); }
.formation-card p { margin: 0; color: var(--bd-gray); }
.card-footer { display: flex; justify-content: space-between; gap: 16px; align-items: flex-end; margin-top: 32px; padding-top: 18px; border-top: 1px solid var(--bd-line); font-size: 0.75rem; letter-spacing: 0.05em; text-transform: uppercase; }
.card-footer a { font-weight: 700; border-bottom: 1px solid currentColor; }
.tag { display: inline-flex; align-items: center; min-height: 28px; padding: 6px 10px; background: #efefec; border-radius: 999px; color: var(--bd-black); font-size: 0.7rem; font-weight: 700; line-height: 1; letter-spacing: 0.08em; text-transform: uppercase; }
.tag-accent { background: var(--bd-accent); }
.tag-dark { background: var(--bd-black); color: var(--bd-white); }

.newsletter { background: var(--bd-black); color: var(--bd-white); }
.newsletter-grid { display: grid; grid-template-columns: 1fr 0.85fr; gap: clamp(48px, 9vw, 140px); align-items: center; }
.eyebrow-light { color: #c2c2c2; }
.newsletter-copy h2 { max-width: 760px; }
.newsletter-lead { max-width: 650px; margin: 32px 0 16px; font-family: Newsreader, Georgia, serif; color: var(--bd-accent); font-size: clamp(1.7rem, 3vw, 2.75rem); line-height: 1.08; }
.newsletter-copy > p:not(.eyebrow):not(.newsletter-lead) { max-width: 650px; color: #c6c6c6; font-size: 1.05rem; }
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.newsletter-embed { min-height: 350px; display: grid; place-items: center; padding: 24px; background: var(--bd-white); border-radius: var(--bd-radius-lg); overflow: hidden; }
.newsletter-embed iframe { width: 100%; max-width: 480px; border: 0; background: transparent; }

.source-filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 30px; }
.filter-button { min-height: 44px; padding: 10px 16px; border: 1px solid var(--bd-line); border-radius: 999px; background: var(--bd-white); font-size: 0.77rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; cursor: pointer; }
.filter-button:hover, .filter-button.is-active { border-color: var(--bd-black); background: var(--bd-black); color: var(--bd-white); }
.source-list { border-top: 1px solid var(--bd-black); }
.source-card { display: grid; grid-template-columns: 1fr 1.3fr 1.4fr auto; gap: 30px; align-items: center; min-height: 160px; padding: 28px 0; border-bottom: 1px solid var(--bd-line); }
.source-card[hidden] { display: none; }
.source-card > div { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.source-type { color: var(--bd-gray); font-size: 0.72rem; font-weight: 600; text-transform: uppercase; }
.source-card h3 { margin: 0; font-size: 1.45rem; line-height: 1.12; letter-spacing: -0.04em; }
.source-card p { margin: 0; color: var(--bd-gray); }
.source-card a { padding-bottom: 5px; border-bottom: 1px solid currentColor; font-size: 0.74rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; white-space: nowrap; }

.editorial { background: var(--bd-off-white); }
.editorial-grid { display: grid; grid-template-columns: 1.25fr 0.75fr; grid-template-rows: repeat(2, minmax(280px, auto)); gap: 16px; }
.editorial-card { display: flex; flex-direction: column; justify-content: space-between; min-height: 280px; padding: 28px; background: var(--bd-white); border: 1px solid var(--bd-line); border-radius: var(--bd-radius-md); transition: transform 220ms ease, border-color 220ms ease; }
.editorial-card:hover { transform: translateY(-3px); border-color: var(--bd-black); }
.editorial-featured { grid-row: 1 / 3; min-height: 576px; padding: clamp(30px, 5vw, 60px); background: var(--bd-black); color: var(--bd-white); border-color: var(--bd-black); }
.editorial-accent { background: var(--bd-accent); border-color: var(--bd-accent); }
.editorial-card h3 { max-width: 850px; margin: 0 0 20px; font-size: clamp(1.65rem, 2.5vw, 2.8rem); line-height: 1.03; letter-spacing: -0.055em; }
.editorial-featured h3 { font-size: clamp(2.6rem, 4.8vw, 5rem); }
.editorial-card p { max-width: 660px; color: #c7c7c7; font-size: 1.05rem; }
.read-more { display: inline-block; padding-bottom: 5px; border-bottom: 1px solid currentColor; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase; }

.social-list { border-top: 1px solid var(--bd-black); }
.social-list a { display: grid; grid-template-columns: 1fr 1.7fr auto; gap: 28px; align-items: center; min-height: 104px; border-bottom: 1px solid var(--bd-line); transition: padding 180ms ease, background 180ms ease; }
.social-list a:hover { padding-inline: 18px; background: var(--bd-off-white); }
.social-list strong { font-size: 1.35rem; letter-spacing: -0.03em; }
.social-list span { color: var(--bd-gray); }
.social-list b { font-size: 0.72rem; letter-spacing: 0.07em; text-transform: uppercase; }

.profile { background: var(--bd-off-white); }
.profile-grid { display: grid; grid-template-columns: 0.75fr 1fr; gap: clamp(48px, 9vw, 136px); align-items: center; }
.profile-photo { position: relative; }
.profile-photo img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--bd-radius-lg); }
.profile-photo span { position: absolute; right: -24px; bottom: 34px; padding: 13px 18px; background: var(--bd-accent); border-radius: 999px; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.profile-copy { max-width: 710px; }
.profile-copy h2 { margin-bottom: 30px; }
.profile-lead { margin: 0 0 22px; font-family: Newsreader, Georgia, serif; font-size: clamp(1.65rem, 3vw, 2.6rem); line-height: 1.12; letter-spacing: -0.03em; }
.profile-copy > p:not(.eyebrow):not(.profile-lead) { margin: 0 0 30px; color: var(--bd-gray); font-size: 1.05rem; }

.final-cta { background: var(--bd-accent); }
.final-cta-inner { display: grid; grid-template-columns: 1fr auto; gap: 26px 80px; align-items: end; }
.final-cta-inner .eyebrow-label { grid-column: 1 / -1; margin: 0; }
.final-cta h2 { max-width: 930px; }
.final-cta p:not(.eyebrow-label) { grid-column: 1; max-width: 720px; margin: 0; font-size: 1.12rem; }
.final-cta .button { grid-column: 2; grid-row: 2 / 4; align-self: end; }

.site-footer { padding-top: 84px; background: var(--bd-black); color: var(--bd-white); }
.footer-top { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; padding-bottom: 72px; }
.footer-brand strong { display: block; color: var(--bd-accent); font-size: clamp(5rem, 10vw, 9rem); line-height: 0.78; letter-spacing: -0.09em; }
.footer-brand span { display: block; margin-top: 26px; font-size: 1.2rem; font-weight: 650; }
.footer-brand p { max-width: 420px; color: #9a9a9a; }
.footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.footer-links div { display: flex; flex-direction: column; gap: 10px; }
.footer-links h2 { margin: 0 0 10px; color: var(--bd-accent); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; }
.footer-links a { color: #c4c4c4; }
.footer-links a:hover { color: var(--bd-white); }
.footer-bottom { min-height: 82px; display: flex; justify-content: space-between; align-items: center; gap: 24px; border-top: 1px solid #333; color: #929292; font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; }

.reveal { opacity: 0; transform: translateY(20px); transition: opacity 600ms ease, transform 600ms ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1120px) {
  .container { width: min(calc(100% - 64px), var(--bd-container)); }
  .header-inner { grid-template-columns: auto 1fr auto; gap: 18px; }
  .brand-name { display: none; }
  .main-nav { justify-content: flex-start; gap: 16px; }
  .hero-grid { grid-template-columns: 1.15fr 0.85fr; gap: 44px; }
  .hero-composition { min-height: 470px; }
  .hero-panel { min-height: 420px; }
  .formation-grid { grid-template-columns: repeat(2, 1fr); }
  .source-card { grid-template-columns: 0.8fr 1.2fr 1fr auto; gap: 20px; }
}

@media (max-width: 959px) {
  .section-shell { padding-block: var(--bd-space-9); }
  .header-inner { grid-template-columns: auto 1fr auto; }
  .menu-toggle { display: inline-flex; justify-self: end; align-items: center; gap: 10px; }
  .header-cta { display: none; }
  .main-nav { position: fixed; inset: 81px 0 auto; height: calc(100vh - 81px); display: none; flex-direction: column; align-items: flex-start; justify-content: flex-start; gap: 0; padding: 28px 32px; background: var(--bd-white); border-bottom: 1px solid var(--bd-line); }
  .main-nav.is-open { display: flex; }
  .main-nav a { width: 100%; padding: 18px 0; border-bottom: 1px solid var(--bd-line); font-size: 1.25rem; }
  .menu-toggle[aria-expanded="true"] .menu-lines i:first-child { transform: translateY(3.5px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] .menu-lines i:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .hero { min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-composition { min-height: 430px; max-width: 620px; }
  .hero-meta { grid-column: 1; }
  .section-heading, .section-heading-wide { grid-template-columns: 52px 1fr; }
  .section-heading > :last-child { grid-column: 2; }
  .section-intro { margin-top: 0; }
  .text-link { justify-self: start; }
  .community-grid { grid-template-columns: repeat(2, 1fr); }
  .numbers { grid-template-columns: repeat(2, 1fr); gap: 36px 0; }
  .featured-formation { grid-template-columns: 1fr; }
  .featured-copy { min-height: 540px; }
  .featured-image { min-height: 430px; }
  .newsletter-grid { grid-template-columns: 1fr; }
  .newsletter-embed { max-width: 620px; }
  .source-card { grid-template-columns: 0.8fr 1.2fr; }
  .source-card p, .source-card > a { grid-column: 2; }
  .source-card > a { justify-self: start; }
  .editorial-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
  .editorial-featured { grid-row: auto; min-height: 520px; }
  .profile-grid { grid-template-columns: 0.85fr 1fr; gap: 60px; }
  .final-cta-inner { grid-template-columns: 1fr; }
  .final-cta-inner .eyebrow-label, .final-cta p:not(.eyebrow-label), .final-cta .button { grid-column: 1; grid-row: auto; }
  .final-cta .button { justify-self: start; margin-top: 10px; }
  .footer-top { grid-template-columns: 0.8fr 1.2fr; gap: 48px; }
}

@media (max-width: 639px) {
  .container { width: min(calc(100% - 40px), var(--bd-container)); }
  .section-shell { padding-block: 72px; }
  .site-header { backdrop-filter: none; }
  .brand-name { display: block; max-width: 136px; white-space: normal; font-size: 0.78rem; line-height: 1.1; }
  .main-nav { padding-inline: 20px; }
  .hero { padding-block: 52px 30px; }
  .hero h1 { font-size: clamp(3.2rem, 15vw, 4.8rem); }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-composition { min-height: 390px; }
  .hero-panel { min-height: 360px; padding: 24px; }
  .hero-accent { right: 18px; width: 78px; height: 78px; }
  .hero-meta { display: grid; grid-template-columns: repeat(2, 1fr); }
  .manifesto p { font-size: clamp(2.3rem, 11vw, 3.5rem); }
  .section-heading, .section-heading-wide { grid-template-columns: 1fr; gap: 12px; margin-bottom: 44px; }
  .section-heading > :last-child, .section-intro { grid-column: 1; }
  .section-number { margin-bottom: 10px; }
  .section-heading h2, .profile h2, .newsletter h2, .final-cta h2 { font-size: clamp(2.7rem, 12vw, 4rem); }
  .community-grid { grid-template-columns: 1fr; }
  .community-card { min-height: 235px; }
  .numbers { gap: 28px 16px; }
  .numbers strong { font-size: 3.7rem; }
  .featured-formation { border-radius: var(--bd-radius-md); }
  .featured-copy { min-height: 560px; padding: 28px 24px; }
  .featured-copy h3 { font-size: 4rem; }
  .featured-image { min-height: 330px; }
  .formation-grid { grid-template-columns: 1fr; }
  .formation-card { min-height: 310px; }
  .newsletter-embed { min-height: 350px; padding: 8px; }
  .newsletter-embed iframe { height: 340px; }
  .source-filters { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 8px; }
  .filter-button { flex: 0 0 auto; }
  .source-card { grid-template-columns: 1fr; gap: 14px; padding-block: 30px; }
  .source-card p, .source-card > a { grid-column: 1; }
  .editorial-featured { min-height: 500px; }
  .social-list a { grid-template-columns: 1fr auto; gap: 8px 16px; padding-block: 22px; }
  .social-list span { grid-column: 1; }
  .social-list b { grid-column: 2; grid-row: 1 / 3; }
  .profile-grid { grid-template-columns: 1fr; }
  .profile-photo { max-width: 500px; }
  .profile-photo span { right: 12px; bottom: 18px; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-links { grid-template-columns: 1fr 1fr; }
  .footer-bottom { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 22px; }
}

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

/* Universo BD */
.hero h1 { line-height: 1.04; }
.hero-panel-type { line-height: 1.06; }
.ecosystem-card { gap: 20px; transition: background 180ms ease; }
.ecosystem-card h3 { margin: 12px 0 0; }
.ecosystem-card b { margin-top: auto; font-size: .875rem; text-decoration: underline; text-underline-offset: 5px; }
.ecosystem-card:hover { background: var(--bd-accent); }
.ecosystem-card > span { font-size: .875rem; }
.academy-intro { max-width: 780px; margin: -20px 0 40px; font-size: 1.125rem; color: var(--bd-gray); }
.product-detail { border-top: 1px solid var(--bd-line); }
#clube { background: var(--bd-off-white); }
.product-body { display: grid; grid-template-columns: 1.2fr 1fr; gap: 64px; }
.product-features { margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; }
.product-features li { padding: 16px 0; border-bottom: 1px solid var(--bd-line); }
.product-promise { padding: 32px; background: var(--bd-accent); border-radius: 12px; }
.product-promise p { font-family: Newsreader, Georgia, serif; font-size: clamp(1.8rem, 3vw, 2.6rem); line-height: 1.15; margin: 0 0 24px; }
#mentoria { background: var(--bd-off-white); }
#mentoria .product-features { grid-template-columns: 1fr; }
#mentoria .product-promise { background: var(--bd-black); color: white; }
#mentoria .text-link { border-color: white; }
.eyebrow, .eyebrow-label, .section-number, .tag, .hero-meta { font-size: .875rem; }
.main-nav { gap: 18px; }
.header-inner { gap: 20px; }
.header-cta { display: none; }
.main-nav { justify-content: flex-end; }
.reveal { opacity: 1; transform: none; }
@media(max-width: 959px) {
 .main-nav { justify-content: flex-start; overflow-y: auto; }
 .product-body { grid-template-columns: 1fr; gap: 32px; }
}
@media(max-width: 639px) {
 .product-features { grid-template-columns: 1fr; }
 .product-promise { padding: 24px; }
 .hero h1 { font-size: clamp(3rem, 14vw, 4.8rem); }
}

/* Six products under one BD brand */
.header-inner { display: flex; flex-wrap: wrap; gap: 0; padding-top: 16px; }
.brand { padding-bottom: 14px; }
.main-nav { width: 100%; display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--bd-line); }
.nav-context { grid-column: 1 / -1; margin: 10px 0 0; color: var(--bd-gray); font-size: .875rem; }
.main-nav a { display: flex; flex-direction: column; gap: 3px; padding: 10px 8px 14px 0; }
.main-nav strong { font-size: .95rem; }
.main-nav a span { font-size: .875rem; color: var(--bd-gray); }
html { scroll-padding-top: 190px; }
.hero { min-height: auto; }
.product-tagline { margin: 22px 0 0; font-size: clamp(1.2rem, 2vw, 1.6rem); max-width: 780px; line-height: 1.4; }
.newsletter .product-tagline { color: var(--bd-accent); }
.access-badge { display: block; font-family: Inter, Arial, sans-serif; font-size: .875rem; font-weight: 700; margin-bottom: 18px; }
.secondary-action { display: block; width: fit-content; margin-top: 24px; }
.button:disabled { opacity: .65; cursor: not-allowed; transform: none; }
.news-action { margin-top: 16px; }
.weekly-meeting { border-top: 1px solid currentColor; padding-top: 24px; }
.weekly-meeting h3 { font-size: 1.2rem; margin: 0 0 8px; }
.weekly-meeting .meeting-topic, .weekly-meeting .meeting-note { font-family: Inter, Arial, sans-serif; font-size: 1rem; line-height: 1.5; margin-bottom: 20px; }
.weekly-meeting .meeting-price { font-family: Inter, Arial, sans-serif; font-size: 2.5rem; font-weight: 700; }
.ecosystem-summary { background: var(--bd-accent); }
.ecosystem-summary h2 { font-size: clamp(2.5rem, 5vw, 4.75rem); line-height: 1.08; letter-spacing: -.055em; margin: 0; }
.summary-intro { max-width: 750px; margin: 24px 0 40px; font-size: 1.125rem; }
.product-tabs { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 8px; }
.product-tab { border: 1px solid #101010; background: transparent; padding: 18px 12px; min-height: 84px; border-radius: 10px 10px 0 0; text-align: left; cursor: pointer; font-size: .95rem; font-weight: 700; }
.product-tab span { display: block; font-size: .875rem; font-weight: 400; margin-bottom: 8px; }
.product-tab[aria-selected="true"] { color: white; background: var(--bd-black); }
.product-tab-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; padding: 48px; background: white; border: 1px solid var(--bd-black); border-radius: 0 0 16px 16px; min-height: 350px; }
.product-tab-panel[hidden] { display: none; }
.product-tab-panel h3 { margin: 0 0 20px; font-size: clamp(2rem, 4vw, 3.5rem); line-height: 1.1; letter-spacing: -.04em; }
.product-tab-panel p { max-width: 560px; }
.product-tab-panel ul { padding-left: 22px; margin: 0 0 28px; }
.product-tab-panel li { margin-bottom: 12px; }
@media (max-width: 1120px) { .brand-name { display: block; } }
@media (max-width: 959px) {
 .header-inner { justify-content: space-between; min-height: 80px; padding-top: 0; }
 .brand { padding-bottom: 0; }
 .main-nav { display: none; border-top: 0; }
 .main-nav.is-open { display: flex; }
 .main-nav a { padding-block: 16px; }
 .nav-context { margin-bottom: 12px; }
 html { scroll-padding-top: 96px; }
 .product-tabs { grid-template-columns: repeat(3, minmax(0, 1fr)); }
 .product-tab { border-radius: 8px; }
 .product-tab-panel { margin-top: 16px; border-radius: 12px; padding: 32px; gap: 28px; }
}
@media (max-width: 639px) {
 .product-tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
 .product-tab-panel { grid-template-columns: 1fr; padding: 24px; }
 .product-tab-panel .button { width: 100%; }
}

/* Product areas of the BD ecosystem, without sequence numbers. */
.section-heading, .section-heading-wide { grid-template-columns: minmax(0, 1fr) minmax(240px, 340px); }
.section-heading > :last-child { grid-column: auto; }
.section-heading > :only-child { grid-column: 1 / -1; }
.card-topline { justify-content: flex-end; }
.ecosystem-hub { min-width: 0; border: 1px solid var(--bd-line); border-radius: 16px; overflow: hidden; background: var(--bd-black); color: white; }
.ecosystem-root { padding: 32px; text-align: center; border-bottom: 1px solid #454545; }
.ecosystem-root > strong { display: block; font-size: 4.5rem; line-height: 1; letter-spacing: -.08em; color: var(--bd-accent); }
.ecosystem-root > span { display: block; font-weight: 700; margin-top: 12px; }
.ecosystem-root p { font-size: .95rem; color: #ccc; margin-bottom: 0; }
.ecosystem-branches { display: grid; grid-template-columns: 1fr 1fr; }
.ecosystem-branches a { padding: 22px 16px; display: grid; gap: 7px; border-bottom: 1px solid #454545; }
.ecosystem-branches a:nth-child(odd) { border-right: 1px solid #454545; }
.ecosystem-branches a:nth-last-child(-n+2) { border-bottom: 0; }
.ecosystem-branches a:hover { background: #252525; }
.ecosystem-branches span { color: var(--bd-accent); font-size: .875rem; }
.ecosystem-branches a:last-child { grid-column: 1 / -1; border-right: 0; border-top: 1px solid #454545; text-align: center; }
.ecosystem-subsection { margin-top: 64px; padding: 48px 0 0; border-top: 1px solid var(--bd-line); background: transparent; }
.ecosystem-subsection .section-heading { margin-bottom: 32px; }
.ecosystem-subsection .section-heading h3 { font-size: clamp(2rem, 3.2vw, 3rem); line-height: 1.15; letter-spacing: -.035em; margin: 0; }
#news .ecosystem-subsection { color: white; border-color: #454545; }
#news .editorial-card { color: var(--bd-black); }
#news .editorial-featured { color: white; border-color: #555; }
#news .text-link { border-color: currentColor; }
.product-tab { min-height: 64px; }

.knowledge-section { background: var(--bd-white); }
.knowledge-section .section-heading h2 { font-size: clamp(2.8rem, 5vw, 5rem); line-height: .98; letter-spacing: -.065em; margin: 0; }

.academy-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.visual-course-card { display: block; min-height: 0; padding: 0; overflow: hidden; color: var(--bd-black); background: var(--bd-white); border: 0; }
.visual-course-card img { width: 100%; aspect-ratio: 3 / 2; object-fit: contain; background: var(--bd-black); border: 5px solid var(--bd-black); border-bottom: 0; transition: filter 240ms ease; }
.course-card-content { display: flex; min-height: 275px; flex-direction: column; padding: 22px; border: 3px solid var(--bd-black); transition: border-color 180ms ease, box-shadow 180ms ease; }
.course-card-meta { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.course-card-meta strong { font-size: .78rem; letter-spacing: .06em; text-transform: uppercase; }
.visual-course-card h3 { margin: 24px 0 12px; font-size: clamp(1.25rem, 1.65vw, 1.65rem); line-height: 1.12; }
.visual-course-card p { margin: 0; }
.course-card-action { display: inline-block; width: fit-content; margin-top: auto; padding: 11px 14px; border: 2px solid var(--bd-accent-dark); border-radius: 8px; background: var(--bd-black); color: var(--bd-white); font-size: .74rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; animation: course-action-pulse 2.2s ease-in-out infinite; }
.visual-course-card:hover { transform: none; box-shadow: var(--bd-shadow); }
.visual-course-card:hover img { transform: none; filter: brightness(1.08) saturate(1.06); }
.visual-course-card:hover .course-card-content, .visual-course-card:focus-visible .course-card-content { animation: course-border-pulse 900ms ease-in-out infinite alternate; }
.visual-course-card:hover .course-card-action, .visual-course-card:focus-visible .course-card-action { background: var(--bd-accent); color: var(--bd-black); }
.visual-course-card:focus-visible { outline: 3px solid var(--bd-info); outline-offset: 4px; }

@media(max-width: 959px) {
 .section-heading, .section-heading-wide { grid-template-columns: 1fr; gap: 24px; }
 .section-heading > :last-child { grid-column: 1; }
 .ecosystem-hub { max-width: 620px; width: 100%; }
 .academy-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media(max-width: 639px) {
 .ecosystem-branches a { padding: 20px 12px; }
 .ecosystem-branches strong { font-size: .95rem; }
 .ecosystem-subsection { margin-top: 44px; padding-top: 36px; }
 .academy-cards { grid-template-columns: 1fr; }
 .course-card-content { min-height: 280px; }
}

/* Ecossistema BD, identidade digital */
.hero { position: relative; isolation: isolate; background: var(--bd-black); color: var(--bd-white); }
.hero-grid { position: relative; z-index: 2; }
.hero .eyebrow { color: #d9dede; }
.hero h1 em { color: var(--bd-accent); }
.hero-lead { color: #c4cbcd; }
.hero .button-dark { background: var(--bd-accent); color: var(--bd-white); }
.hero .button-dark:hover { background: var(--bd-white); color: var(--bd-black); }
.hero .button-outline { border-color: var(--bd-white); color: var(--bd-white); }
.hero .button-outline:hover { background: var(--bd-white); color: var(--bd-black); }
.hero-meta { border-color: #3e4548; color: #c7cdcf; }
.hero-meta a:hover { color: var(--bd-accent); }

.hero-digital-layer { position: absolute; z-index: 0; inset: 0; overflow: hidden; pointer-events: none; background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px), radial-gradient(circle at 68% 38%, rgba(242,68,62,.16), transparent 34%); background-size: 36px 36px, 36px 36px, auto; }
.hero-digital-layer::after { content: ""; position: absolute; inset: -10% 0 auto; height: 2px; background: linear-gradient(90deg, transparent, var(--bd-accent), transparent); box-shadow: 0 0 24px rgba(242,68,62,.75); animation: digital-scan 6s linear infinite; }
.hero-digital-layer span { position: absolute; color: rgba(255,255,255,.18); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: .75rem; font-weight: 700; letter-spacing: .18em; animation: bit-flow 9s linear infinite; }
.hero-digital-layer span:nth-child(1) { left: 4%; top: 88%; animation-delay: -2s; }
.hero-digital-layer span:nth-child(2) { left: 18%; top: 72%; animation-delay: -6s; }
.hero-digital-layer span:nth-child(3) { left: 36%; top: 92%; animation-delay: -4s; color: rgba(242,68,62,.38); }
.hero-digital-layer span:nth-child(4) { left: 52%; top: 78%; animation-delay: -8s; }
.hero-digital-layer span:nth-child(5) { left: 68%; top: 90%; animation-delay: -1s; }
.hero-digital-layer span:nth-child(6) { left: 82%; top: 72%; animation-delay: -5s; }
.hero-digital-layer span:nth-child(7) { left: 92%; top: 88%; animation-delay: -3s; color: rgba(242,68,62,.42); }
.hero-digital-layer span:nth-child(8) { left: 10%; top: 54%; animation-delay: -7s; }
.hero-digital-layer span:nth-child(9) { left: 28%; top: 82%; animation-delay: -9s; }
.hero-digital-layer span:nth-child(10) { left: 58%; top: 60%; animation-delay: -3.5s; }
.hero-digital-layer span:nth-child(11) { left: 76%; top: 84%; animation-delay: -7.5s; }
.hero-digital-layer span:nth-child(12) { left: 88%; top: 52%; animation-delay: -1.5s; }

@keyframes digital-scan {
  from { transform: translateY(0); opacity: 0; }
  12%, 88% { opacity: .85; }
  to { transform: translateY(120vh); opacity: 0; }
}

@keyframes bit-flow {
  0% { transform: translateY(50px); opacity: 0; }
  15% { opacity: 1; }
  85% { opacity: 1; }
  100% { transform: translateY(-320px); opacity: 0; }
}

.ecosystem-hub { border-color: #596164; background: #171a1c; box-shadow: 0 24px 70px rgba(0,0,0,.38); }
.ecosystem-root { position: relative; overflow: hidden; background: linear-gradient(145deg, #24292b, #151719); }
.ecosystem-root::after { content: "01001010 01000010 01000100"; position: absolute; right: -28px; bottom: 12px; color: rgba(255,255,255,.05); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 1.2rem; letter-spacing: .18em; transform: rotate(-8deg); }
.hero-brand-logo { position: relative; z-index: 1; width: 148px; height: 148px; margin: 0 auto; object-fit: cover; clip-path: circle(49%); filter: drop-shadow(0 14px 24px rgba(0,0,0,.38)); }
.ecosystem-root > span { color: var(--bd-white); font-size: 1.15rem; }
.ecosystem-branches a:hover { background: var(--bd-accent); color: var(--bd-white); }
.ecosystem-branches a:hover span { color: var(--bd-white); }

.community-card-accent, .final-cta, .ecosystem-summary { background: var(--bd-accent); }
.product-promise { background: #e9edef; border: 1px solid #c8ced0; }
#mentoria .product-promise { background: var(--bd-black); }
.tag-accent, .image-label, .profile-photo span { background: var(--bd-accent); color: var(--bd-white); }
.footer-links h2, .newsletter-lead, .featured-kicker, .formation-facts strong { color: var(--bd-accent); }
.site-footer { background: #0c0e0f; border-top: 5px solid var(--bd-accent); }
.footer-logo { width: 168px; height: 168px; object-fit: cover; clip-path: circle(49%); filter: drop-shadow(0 16px 32px rgba(0,0,0,.5)); }
.footer-brand span { margin-top: 22px; color: var(--bd-white); }
.footer-brand p, .footer-links a, .footer-bottom { color: #bdc4c6; }

.course-card-action { border-color: var(--bd-accent); }
@keyframes course-border-pulse {
  from { border-color: var(--bd-black); box-shadow: inset 0 0 0 0 rgba(242,68,62,0); }
  to { border-color: var(--bd-accent-dark); box-shadow: inset 0 0 0 3px rgba(242,68,62,.18); }
}
@keyframes course-action-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(242,68,62,.14); }
  50% { box-shadow: 0 0 0 5px rgba(242,68,62,.2); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-digital-layer span, .hero-digital-layer::after { animation: none; }
}

@media (max-width: 639px) {
  .hero-brand-logo { width: 120px; height: 120px; }
  .footer-logo { width: 132px; height: 132px; }
  .hero-digital-layer span { font-size: .65rem; }
}

/* Mentoria scheduling invitation */
.mentoria-booking { background: #fff; border: 1px solid var(--bd-line); border-top: 4px solid #93253d; border-radius: 16px; padding: clamp(24px, 4vw, 40px); }
.mentoria-booking .eyebrow-label { color: #93253d; font-size: .875rem; margin: 0 0 16px; }
.mentoria-booking h3 { font-family: Inter, Arial, sans-serif; font-size: clamp(1.5rem, 3vw, 2rem); line-height: 1.2; letter-spacing: -.035em; margin: 0 0 16px; }
.mentoria-booking > p:not(.eyebrow-label) { color: var(--bd-gray); font-size: 1rem; line-height: 1.6; margin: 0 0 28px; }
.mentoria-booking .button { background: #93253d; border-color: #93253d; color: white; }
.mentoria-booking .button:hover { background: #751e31; border-color: #751e31; }
.calendly-trigger:focus-visible { outline: 3px solid #93253d; outline-offset: 4px; }
.calendly-overlay { z-index: 10000; }
@media (max-width: 600px) { .mentoria-booking .button { width: 100%; text-align: center; white-space: normal; } }

/* Dedicated Academy access paths. */
.academy-access { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:24px; margin:0 0 40px; }
.academy-access-card { padding:28px; border:1px solid var(--bd-line); border-radius:16px; background:#fff; display:flex; flex-direction:column; align-items:flex-start; gap:24px; }
.academy-access-member { border-top:4px solid var(--bd-accent); background:#f7f8f8; padding-top:25px; }
.academy-access-card .eyebrow-label { margin:0 0 12px; color:var(--bd-accent-dark); font-size:.875rem; }
.academy-access-card h3 { margin:0 0 12px; font:600 clamp(1.25rem,2vw,1.6rem)/1.25 Inter,Arial,sans-serif; letter-spacing:-.025em; }
.academy-access-card div > p:last-child { margin:0; color:var(--bd-gray); font-size:1rem; }
.academy-access-card .button { margin-top:auto; min-width:150px; }
.academy-login:focus-visible { outline:3px solid var(--bd-accent); outline-offset:4px; }
@media(max-width:640px) { .academy-access { grid-template-columns:1fr; gap:16px; } .academy-access-card { padding:24px; } .academy-access-card .button { width:100%; } }
/* Alternating BD section surfaces and accessible active cards. */
#ecossistema, #clube, #mentoria, #jorge { background:#fff; color:#111315; }
#academy, #conhecimento, #concurseiros, #redes, #produtos { background:#fff0ef; color:#111315; }
#comunidade, #news { background:#111315; color:#fff; }
#comunidade .section-intro { color:#d4d8d9; }
#comunidade .eyebrow-label { color:#ff9993; }
#comunidade .product-features li { border-color:#434749; }
#comunidade .product-promise { background:#25292b; border-color:#434749; color:#fff; }
#comunidade .product-promise .button { background:#fff; color:#111315; }
#comunidade .product-promise .button:hover { background:#c92f2a; color:#fff; }
#ecossistema .ecosystem-card:is(:hover,:focus-visible,:active,.is-selected) { background:#c92f2a; color:#fff; }
#ecossistema .ecosystem-card:is(:hover,:focus-visible,:active,.is-selected) :is(span,h3,p,b) { color:#fff; }
#ecossistema .ecosystem-card:focus-visible { outline:3px solid #111315;outline-offset:3px; }
@media(hover:hover) and (prefers-reduced-motion:no-preference) {
 .ecosystem-card { transform:perspective(1000px) rotateX(var(--tilt-x,0deg)) rotateY(var(--tilt-y,0deg)); transition:transform 180ms ease-out,background 180ms ease; }
 .mentoria-booking,.academy-access-card { transform:translate(var(--move-x,0px),var(--move-y,0px)); transition:transform 180ms ease-out; }
}

/* BD Clube: monthly reading programme. */
.club-current { display:grid;grid-template-columns:1.4fr 1fr;align-items:center;gap:40px;margin:32px 0 56px; }
.club-art-link { display:block; min-width:0; }
.club-art { display:block;width:100%;height:auto;object-fit:contain;border:4px solid #93253d;border-radius:16px; }
.club-current-copy h3 { font-size:clamp(1.8rem,3vw,2.75rem);line-height:1.15;margin:12px 0; }
.club-current-copy p { font-size:1rem;line-height:1.6; }
.club-author { color:#93253d;font-weight:700; }
.club-date { padding:18px 0; }
.club-next { border-top:1px solid #dedede;padding-top:32px; }
.club-next>h3 { font-size:1.75rem;margin:0 0 24px; }
.book-tabs { display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px; }
.book-tab { padding:14px 24px;border:1px solid #93253d;border-radius:999px;background:#fff;color:#71172c;font:inherit;font-weight:700;cursor:pointer; }
.book-tab[aria-selected="true"] { background:#93253d;color:white; }
.book-tab:focus-visible { outline:3px solid #111;outline-offset:4px; }
.book-panel { display:flex;align-items:center;gap:36px;padding:28px;background:#f6f6f6;border:1px solid #e2e2e2;border-radius:16px; }
.book-panel[hidden] { display:none; }
.book-panel img { width:150px;height:220px;object-fit:contain;flex-shrink:0; }
.book-panel h4 { font-size:clamp(1.4rem,2.5vw,2rem);line-height:1.2;margin:12px 0;max-width:800px; }
.book-panel p { font-size:1rem;line-height:1.6; }
.weekly-topics { display:grid;gap:16px;margin:24px 0; }
.weekly-topic { border-left:4px solid #93253d;padding:18px;background:#fff;border-radius:0 12px 12px 0;animation:topic-fade 7s ease-in-out infinite; }
.weekly-topic:nth-child(2) { animation-delay:3.5s; }
.weekly-topic span { font-size:.95rem;font-weight:700;color:#93253d; }
.weekly-topic h4 { margin:8px 0 0;font-size:1.2rem;line-height:1.4; }
@keyframes topic-fade { 0%,72%,100% { opacity:1;transform:translateY(0); } 85% { opacity:0;transform:translateY(5px); } }
.weekly-topics:hover .weekly-topic,.weekly-topics.is-paused .weekly-topic { animation:none; }

@media(max-width:850px) { .club-current { grid-template-columns:1fr;gap:24px; } }
@media(max-width:500px) { .book-panel { flex-direction:column;align-items:flex-start;gap:20px;padding:20px; }.book-tabs {gap:8px}.book-tab {padding:12px 16px}.club-current-copy .button {width:100%;text-align:center} }
@media(prefers-reduced-motion:reduce) { .weekly-topic {animation:none;}  }

#concurseiros .product-promise > .meeting-schedule { font-size: .95rem; line-height: 1.5; font-weight: 400; margin-top: 8px; margin-bottom: 24px; }

/* Language selection and responsive content. */
.language-bar { display:flex;align-items:center;justify-content:flex-end;gap:4px;margin-left:auto;margin-bottom:12px; }
.language-bar button { cursor:pointer;min-height:40px;padding:9px 14px;background:transparent;border:1px solid transparent;border-radius:999px;color:#34383b;font:600 .875rem Inter,Arial,sans-serif; }
.language-bar button[aria-pressed="true"] { color:#fff;background:#111315; }
.language-bar button:hover { border-color:#c92f2a; }
.language-bar button:focus-visible,.covers-toggle:focus-visible,.covers-viewport:focus-visible { outline:3px solid #c92f2a;outline-offset:3px; }
html { scroll-padding-top:calc(var(--site-header-height,190px) + 16px); }
.library-covers { margin:0 0 38px;min-width:0; }
.library-subsection-heading { display:grid;grid-template-columns:auto minmax(0,1fr);gap:20px;align-items:start;margin:52px 0 24px;padding-top:34px;border-top:1px solid var(--bd-line); }
.library-subsection-heading:first-of-type { margin-top:14px; }
.library-subsection-number { display:grid;place-items:center;width:48px;height:48px;border-radius:50%;background:#111315;color:#fff;font-weight:700; }
.library-subsection-heading h3 { margin:0 0 8px;font:500 clamp(1.9rem,4vw,3rem)/1.05 Newsreader,Georgia,serif; }
.library-subsection-heading p { max-width:760px;margin:0;color:var(--bd-gray);line-height:1.6; }
.podcast-heading { margin-top:64px; }
.podcast-group { gap:18px; }
.podcast-cover { position:relative;display:block;width:320px;flex:0 0 320px;overflow:hidden;border-radius:12px;background:#fff;color:#fff; }
.podcast-cover img { display:block;width:100%;aspect-ratio:16/9;object-fit:cover; }
.podcast-cover span { position:absolute;left:12px;bottom:12px;padding:8px 12px;border-radius:999px;background:#c92f2a;color:#fff;font-size:.875rem;font-weight:700; }
.podcast-cover:focus-visible { outline:3px solid #f2443e;outline-offset:3px; }
.podcast-track { animation-duration:42s; }
.fiapicast-videos { display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:28px; }
.fiapicast-videos iframe { width:100%;aspect-ratio:16/9;height:auto;border:0;border-radius:14px;background:#111315; }
.fiapicast-more { display:table;margin:28px auto 0; }
.covers-heading { display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px; }
.covers-heading p { margin:0;font-size:1rem;line-height:1.5; }
.covers-toggle { width:42px;height:42px;flex-shrink:0;border:1px solid #b6b6b6;border-radius:50%;background:#fff;color:#111315;cursor:pointer; }
.covers-viewport { overflow:hidden;border-radius:16px;max-width:100%;background:#111315;padding-block:24px; }
.covers-track { display:flex;width:max-content;animation:covers-scroll 90s linear infinite; }
.covers-group { display:flex;gap:20px;padding-right:20px; }
.cover-item { width:180px;margin:0;flex:0 0 180px; }
.cover-item a { display:block;height:265px;background:#fff;border-radius:10px;overflow:hidden; }
.cover-item img { display:block;width:100%;height:100%;object-fit:contain; }
.cover-item figcaption { color:#fff;font-size:.875rem;line-height:1.4;margin-top:12px;padding:0 8px;max-width:180px;min-height:3.8em; }
.cover-item a:focus-visible { outline:3px solid #f2443e;outline-offset:3px; }
@keyframes covers-scroll { to {transform:translateX(-50%);} }
.library-covers:hover .covers-track,.library-covers.is-paused .covers-track { animation-play-state:paused; }
.covers-viewport:focus-within { overflow-x:auto; }
.covers-viewport:focus-within .covers-track { animation:none; }
.newsletter-localized { color:#111315;padding:28px; }
.newsletter-localized h3 { font-size:1.6rem;line-height:1.25; }
.newsletter-localized p { font-size:1rem;line-height:1.6; }
[hidden] { display:none !important; }
.club-art.is-cover-only { max-width:300px;max-height:440px;object-fit:contain;margin:auto;border:0;border-radius:6px; }
:where(.container,.section-heading,.product-body,.product-promise,.product-tab-panel,.newsletter-copy,.newsletter-embed,.book-panel,.club-current-copy,.academy-access-card,.featured-copy,.profile-copy,.footer-links)>* { min-width:0; }
:where(h1,h2,h3,h4,p,a,button) { overflow-wrap:break-word; }
.button { text-align:center;max-width:100%; }
.formation-facts { flex-wrap:wrap; }
@media(max-width:959px) {
 .header-inner { padding-top:10px; }
 .language-bar { order:3;width:100%;justify-content:center;margin:4px 0 8px;border-top:1px solid #eee;padding-top:6px; }
 .main-nav { top:var(--site-header-height,130px);height:calc(100dvh - var(--site-header-height,130px));padding-bottom:40px; }
 .newsletter-grid,.profile-grid { grid-template-columns:minmax(0,1fr); }
 .newsletter-embed { width:100%;min-width:0; }
}
@media(max-width:639px) {
 .library-subsection-heading { grid-template-columns:1fr;gap:12px;margin-top:42px; }
 .library-subsection-number { width:42px;height:42px; }
 .podcast-cover { width:260px;flex-basis:260px; }
 .fiapicast-videos { grid-template-columns:1fr; }
 .fiapicast-more { display:block;width:100%; }
}
@media(max-width:639px) {
 .section-heading,.section-heading-wide { grid-template-columns:minmax(0,1fr); }
 .section-heading > :last-child { grid-column:1; }
 .section-intro { margin-top:12px; }
 .book-panel { width:100%; }
 .cover-item { width:145px;flex-basis:145px; }
 .cover-item a { height:212px; }
 .covers-group { gap:14px;padding-right:14px; }
 .cover-item figcaption { font-size:.875rem; }
 .product-tab-panel { min-height:0; }
 .product-tabs { grid-template-columns:repeat(2,minmax(0,1fr)); }
 .newsletter-embed iframe { max-width:100%; }
}
@media(prefers-reduced-motion:reduce) {
 .covers-track { animation:none; }
 .covers-viewport { overflow-x:auto; }
 .covers-group[aria-hidden="true"] { display:none; }
 .covers-toggle { display:none; }
}

/* Revised library introduction and readable red actions. */
.library-description { max-width:860px;margin:20px 0 0;font-size:1.1rem;line-height:1.65;color:#45494c; }
.visual-course-card:is(:hover,:focus-visible,:active) .course-card-action { background:var(--bd-accent);color:#fff; }
.button-dark:hover,.button-light:hover { color:#fff; }
.summary-library-gallery { display:grid;justify-items:center;gap:12px;margin:0 0 24px;padding:20px;background:#f4f4f4;border-radius:12px; }
.summary-library-gallery figure { margin:0;display:grid;justify-items:center;gap:12px;width:100%; }
.summary-cover-image { width:150px;height:215px;object-fit:contain;display:block; }
.summary-cover-caption { text-align:center;font-size:.95rem;line-height:1.4; }
.summary-cover-controls { display:flex;align-items:center;gap:18px; }
.summary-cover-controls button { width:44px;height:44px;border:1px solid #bbb;border-radius:50%;background:#fff;color:#111315;cursor:pointer;font-size:1.15rem; }
.summary-cover-controls button:hover { background:#c92f2a;color:#fff;border-color:#c92f2a; }
.summary-cover-controls button:focus-visible { outline:3px solid #c92f2a;outline-offset:3px; }
.summary-cover-count { font-size:.875rem; }

/* Matching continuous cover strips, without captions. */
.cover-item { width:220px;flex:0 0 220px;height:330px;margin:0; }
.cover-item a { width:100%;height:100%;border:1px solid #343638;border-radius:14px;background:#111315; }
.cover-item img { width:100%;height:100%;object-fit:contain;border-radius:13px; }
.cover-item figcaption { display:none; }
.covers-viewport { padding:24px 0;background:#0c0d0e; }
.covers-track { animation-duration:95s; }
.covers-group { align-items:stretch;gap:20px;padding-right:20px; }
#panel-conhecimento { display:block;min-width:0; }
.summary-library-heading { display:flex;align-items:center;justify-content:space-between;gap:28px; }
.summary-library-heading .button { flex-shrink:0; }
#panel-conhecimento .summary-library-heading h3 { margin-bottom:16px; }
#panel-conhecimento .summary-library-heading p { font-size:1rem;line-height:1.5; }
.summary-covers { margin:16px 0 0;max-width:100%; }
.summary-covers .covers-heading { justify-content:flex-end;margin-bottom:12px; }
/* Compact public newsletter readings: one title and one link visible at a time. */
.bits-public-showcase { padding:32px;margin:48px 0 0;border:1px solid #53575b;border-radius:18px;background:#1c1f22;color:white; }
.bits-public-topline { display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:28px; }
.bits-public-topline>p { margin:0;font-size:1rem;font-weight:700; }
.bits-public-controls { display:flex;align-items:center;gap:12px; }
.bits-public-controls button { width:40px;height:40px;border:1px solid #777;border-radius:50%;background:transparent;color:white;cursor:pointer;font:inherit; }
.bits-public-controls button:hover { background:#c92f2a;border-color:#c92f2a;color:white; }
.bits-public-controls button:focus-visible { outline:3px solid #ff9993;outline-offset:3px; }
.bits-public-count { font-size:.875rem;white-space:nowrap; }
.bits-public-stack { display:grid;min-width:0; }
.bits-public-slide { grid-area:1/1;min-width:0;display:flex;align-items:flex-start;flex-direction:column;opacity:0;visibility:hidden;transition:opacity .45s ease,visibility .45s;pointer-events:none; }
.bits-public-slide.is-active { opacity:1;visibility:visible;pointer-events:auto; }
.bits-public-number { color:#ff9993;font-weight:700;font-size:.95rem; }
#news .bits-public-slide h3 { font-size:clamp(1.5rem,2.6vw,2.4rem);line-height:1.25;margin:14px 0 28px;max-width:950px;letter-spacing:-.02em;color:white; }
.bits-public-slide .button { margin-top:auto; }
@media(max-width:639px) {
 .cover-item { width:154px;flex-basis:154px;height:231px; }
 .covers-group { gap:14px;padding-right:14px; }
 .covers-viewport { padding-block:16px; }
 .summary-library-heading { flex-direction:column;align-items:flex-start;gap:12px; }
 .bits-public-showcase { padding:24px 20px; }
 .bits-public-topline { align-items:flex-start;flex-direction:column;gap:14px; }
}
@media(prefers-reduced-motion:reduce) { .bits-public-slide { transition:none; } }

/* Editorial refinement: deliberate hierarchy, precise crops and restrained motion. */
.formations { position:relative;isolation:isolate;background-color:#f2f4f4;background-image:radial-gradient(circle at 12% 8%,rgba(242,68,62,.08),transparent 28%),linear-gradient(rgba(17,19,21,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(17,19,21,.025) 1px,transparent 1px);background-size:auto,32px 32px,32px 32px; }
.featured-formation { box-shadow:0 28px 70px rgba(17,19,21,.18); }
.featured-image img { object-position:center center; }
.visual-course-card { position:relative;border-radius:14px;box-shadow:0 12px 28px rgba(17,19,21,.08);transition:transform .28s cubic-bezier(.2,.8,.2,1),box-shadow .28s ease; }
.visual-course-card::before { content:"";position:absolute;z-index:2;inset:0 auto 0 0;width:4px;background:var(--bd-accent);transform:scaleY(0);transform-origin:bottom;transition:transform .28s cubic-bezier(.2,.8,.2,1); }
.visual-course-card:hover { transform:translateY(-7px);box-shadow:0 24px 48px rgba(17,19,21,.16); }
.visual-course-card:hover::before,.visual-course-card:focus-visible::before { transform:scaleY(1); }
.visual-course-card img { display:block;width:100%;height:210px;aspect-ratio:auto;object-fit:cover;object-position:center;border:0;border-bottom:3px solid var(--bd-black);background:var(--bd-black); }
.course-card-meta { justify-content:flex-start;flex-wrap:wrap; }
.course-card-meta .tag,.course-card-meta strong { display:inline-flex;align-items:center;min-height:32px;padding:8px 12px;border-radius:999px;background:var(--bd-accent-dark);color:#fff;box-shadow:0 8px 18px rgba(201,47,42,.22); }
.course-card-meta strong { margin-left:auto;font-size:.75rem; }
.button-whatsapp { display:inline-flex;justify-content:center;margin-top:12px;background:#1f8f55;color:#fff;border:1px solid #1f8f55; }
.button-whatsapp:hover { background:#176f42;color:#fff;border-color:#176f42; }

.site-post-editorials { margin:24px 0 52px;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:auto;gap:14px; }
.site-post-editorials .editorial-card { min-height:235px;padding:22px;color:var(--bd-black);background:#fff;box-shadow:0 10px 24px rgba(17,19,21,.07); }
.site-post-editorials .editorial-featured { grid-row:auto;min-height:235px;padding:22px; }
.site-post-editorials .editorial-card h3,.site-post-editorials .editorial-featured h3 { margin:0 0 16px;font-size:clamp(1.3rem,1.75vw,1.75rem);line-height:1.12;letter-spacing:-.035em; }
.site-post-editorials .editorial-card .read-more { font-size:.68rem; }
.site-post-editorials .editorial-card p { color:#555d60; }
.site-post-editorials .editorial-card:nth-child(2) { background:#111315;color:#fff; }
.site-post-editorials .editorial-card:nth-child(2) .tag { background:var(--bd-accent);color:#111315; }

.library-summary-tabs { display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:28px; }
.library-summary-tabs button { display:flex;align-items:center;gap:10px;min-height:58px;padding:10px 16px;border:1px solid #bcc2c4;border-radius:12px;background:#f5f6f6;color:#111315;cursor:pointer;font-weight:700;text-align:left;transition:background .2s ease,color .2s ease,transform .2s ease; }
.library-summary-tabs button span { display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#fff;border:1px solid #c7ccce;font-size:.8rem; }
.library-summary-tabs button[aria-selected="true"] { background:#111315;color:#fff;border-color:#111315;transform:translateY(-2px); }
.library-summary-tabs button[aria-selected="true"] span { background:var(--bd-accent);border-color:var(--bd-accent);color:#111315; }
.library-summary-panel { animation:library-panel-in .32s cubic-bezier(.2,.8,.2,1); }
.library-summary-callout { min-height:270px;padding:38px;border-radius:16px;background:linear-gradient(135deg,#f4f5f5,#fff);border:1px solid #d4d8d9; }
.library-summary-callout h3 { margin:8px 0 14px; }
.library-summary-callout p:not(.eyebrow-label) { max-width:720px;margin-bottom:28px; }
@keyframes library-panel-in { from { opacity:0;transform:translateY(8px); } to { opacity:1;transform:none; } }

.footer-library-links { margin:2px 0 8px 12px;padding-left:12px;border-left:1px solid #4a4f52;gap:7px!important; }
.footer-library-links a { display:flex;align-items:center;gap:8px;font-size:.88rem;color:#9fa7aa; }
.footer-library-links span { display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:#24282a;color:#ff8d88;font-size:.7rem;font-weight:700; }

@media(max-width:900px) {
 .site-post-editorials { grid-template-columns:1fr; }
 .visual-course-card img { height:clamp(190px,42vw,280px); }
}
@media(max-width:639px) {
 .library-summary-tabs { grid-template-columns:1fr; }
 .library-summary-tabs button { min-height:52px; }
 .library-summary-callout { padding:26px 22px; }
 .course-card-meta strong { margin-left:0; }
}
@media(prefers-reduced-motion:reduce) {
 .visual-course-card,.visual-course-card::before,.library-summary-panel { transition:none;animation:none; }
}