:root {
  --color-bg: #faf7f0;
  --color-bg-alt: #f2ede1;
  --color-ink: #1a1a1a;
  --color-ink-soft: #4a4744;
  --color-line: #ddd6c7;
  --color-favor: #1d4ed8;
  --color-favor-soft: #dbe6fd;
  --color-contra: #b91c1c;
  --color-contra-soft: #f8dcdc;
  --color-neutro: #8a8578;
  --color-neutro-soft: #e8e4d8;
  --color-card-bg: #ffffff;
  --font-display: 'Oswald', sans-serif;
  --font-body: 'Source Serif 4', Georgia, serif;
  --max-width: 900px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

.favor { color: var(--color-favor); font-weight: 700; }
.contra { color: var(--color-contra); font-weight: 700; }

.dot {
  display: inline-block;
  width: 0.7em;
  height: 0.7em;
  border-radius: 50%;
  margin-right: 0.3em;
  vertical-align: middle;
}
.dot--favor { background: var(--color-favor); }
.dot--contra { background: var(--color-contra); }
.dot--neutro { background: var(--color-neutro); }

/* ===== Header / nav ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 247, 240, 0.94);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-line);
}

.site-header__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0.9rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.site-header__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-ink);
  text-decoration: none;
  line-height: 1.2;
}
.site-header__title-sub {
  display: block;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--color-ink-soft);
}

.site-nav {
  display: flex;
  gap: 1.6rem;
}
.site-nav a {
  font-family: var(--font-display);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-ink-soft);
  text-decoration: none;
  padding-bottom: 0.2rem;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
  white-space: nowrap;
}
.site-nav a:hover { color: var(--color-ink); }
.site-nav a.is-active {
  color: var(--color-favor);
  border-color: var(--color-favor);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--color-ink);
  border-radius: 1px;
}

/* ===== Sections ===== */
.section {
  padding: 4.5rem 1.5rem;
  border-bottom: 1px solid var(--color-line);
}
.section--data { background: var(--color-bg-alt); }

.section__inner { max-width: var(--max-width); margin: 0 auto; }

.eyebrow {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  color: var(--color-favor);
  margin: 0 0 0.6rem;
}

.section__title {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 1.05;
  margin: 0 0 1.8rem;
}
.section--intro .section__title { font-size: clamp(2.1rem, 5vw, 3.4rem); }
.section:not(.section--intro) .section__title { font-size: clamp(1.7rem, 4vw, 2.4rem); }

.section__subtitle {
  color: var(--color-ink-soft);
  font-style: italic;
  margin-top: -1rem;
  margin-bottom: 2rem;
}

.subsection__title {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 1.2rem;
  margin: 2.6rem 0 1.2rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--color-line);
}

.prose p { margin: 0 0 1.1rem; }
.prose--lede p { font-size: 1.1rem; }
.prose__emphasis {
  font-weight: 600;
  font-style: italic;
  border-left: 3px solid var(--color-favor);
  padding-left: 1rem;
}

/* ===== Intro highlights ===== */
.intro-highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px;
  background: var(--color-line);
  border: 1px solid var(--color-line);
  margin-top: 2.5rem;
}
.intro-highlight {
  background: var(--color-card-bg);
  padding: 1.3rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.intro-highlight__label {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--color-ink-soft);
}
.intro-highlight__value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
}
.intro-highlight__detail { font-size: 0.82rem; color: var(--color-ink-soft); }
.intro-highlight--veto .intro-highlight__value { color: var(--color-contra); }

/* ===== Timeline ===== */
.timeline {
  list-style: none;
  margin: 2.4rem 0;
  padding: 0;
  border-left: 2px solid var(--color-line);
}
.timeline__item {
  position: relative;
  padding: 0 0 1.6rem 1.6rem;
}
.timeline__item::before {
  content: '';
  position: absolute;
  left: -7px;
  top: 0.25rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-neutro);
  border: 2px solid var(--color-bg);
}
.timeline__item--vote::before { background: var(--color-favor); }
.timeline__item--veto::before { background: var(--color-contra); }
.timeline__date {
  font-family: var(--font-display);
  font-weight: 700;
  margin-right: 0.6rem;
}
.timeline__label { color: var(--color-ink-soft); }

/* ===== Cards (post-it style) ===== */
.author-card {
  display: flex;
  gap: 1.4rem;
  align-items: flex-start;
  background: var(--color-card-bg);
  border-left: 4px solid var(--color-favor);
  padding: 1.4rem;
  margin: 1rem 0 2rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}
.author-card__photo {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.author-card__name { font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; margin: 0; }
.author-card__role { color: var(--color-ink-soft); font-size: 0.9rem; margin: 0.1rem 0 0.7rem; }
.author-card__quote { margin: 0; font-style: italic; padding-left: 0.9rem; border-left: 2px solid var(--color-line); }
.photo-credit { font-size: 0.72rem; color: var(--color-ink-soft); margin: 0.6rem 0 0; }

.relatores-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0 2.5rem;
}
.relator-card {
  background: var(--color-card-bg);
  border-left: 4px solid var(--color-favor);
  padding: 1.1rem 1.2rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}
.relator-card__name { font-family: var(--font-display); font-weight: 600; margin: 0 0 0.15rem; }
.relator-card__role { font-size: 0.8rem; color: var(--color-ink-soft); text-transform: uppercase; letter-spacing: 0.04em; margin: 0 0 0.6rem; }
.relator-card__quote { font-size: 0.86rem; font-style: italic; margin: 0; color: var(--color-ink-soft); }

.pullquote {
  border-left: 4px solid var(--color-contra);
  background: var(--color-card-bg);
  padding: 1.4rem 1.6rem;
  margin: 2.4rem 0 0.5rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}
.pullquote p { font-family: var(--font-display); font-size: 1.15rem; font-weight: 500; margin: 0 0 0.5rem; line-height: 1.35; }
.pullquote cite { font-size: 0.85rem; color: var(--color-ink-soft); font-style: normal; }

/* ===== Vote totals / chart ===== */
.vote-totals {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0 1.2rem;
}
.vote-total {
  background: var(--color-card-bg);
  padding: 1.6rem;
  text-align: center;
  border: 1px solid var(--color-line);
}
.vote-total__label {
  display: block;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
  color: var(--color-ink-soft);
  margin-bottom: 0.5rem;
}
.vote-total__numbers { font-family: var(--font-display); font-size: 2.6rem; font-weight: 700; }
.vote-total__x { color: var(--color-ink-soft); font-size: 1.6rem; margin: 0 0.3rem; }
.vote-total__caption { display: block; font-size: 0.78rem; color: var(--color-ink-soft); margin-top: 0.5rem; }

.data-note {
  font-size: 0.9rem;
  color: var(--color-ink-soft);
  border-left: 3px solid var(--color-neutro);
  padding-left: 1rem;
  margin: 1.4rem 0 2rem;
}

.chart-tabs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}
.chart-tab, .chart-mode-toggle {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  background: var(--color-card-bg);
  border: 1px solid var(--color-line);
  padding: 0.45rem 0.9rem;
  cursor: pointer;
  color: var(--color-ink-soft);
}
.chart-tab.is-active { background: var(--color-ink); color: #fff; border-color: var(--color-ink); }
.chart-mode-toggle { margin-left: auto; }

.party-chart { display: flex; flex-direction: column; gap: 0.65rem; }
.party-row { display: grid; grid-template-columns: 90px 1fr 70px; align-items: center; gap: 0.7rem; }
.party-row__name { font-family: var(--font-display); font-weight: 600; font-size: 0.9rem; }
.party-row__bar {
  display: flex;
  height: 20px;
  background: var(--color-line);
  overflow: hidden;
}
.party-row__seg--favor { background: var(--color-favor); }
.party-row__seg--contra { background: var(--color-contra); }
.party-row__total { font-size: 0.8rem; color: var(--color-ink-soft); text-align: right; }

/* ===== Section 4: deputy cards ===== */
.legend {
  display: flex;
  gap: 1.5rem;
  font-size: 0.85rem;
  color: var(--color-ink-soft);
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.party-group { margin-bottom: 2.6rem; }
.party-group__title {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 1rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--color-line);
  margin-bottom: 1.1rem;
  color: var(--color-ink-soft);
}

.deputados-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 1.1rem;
}

.deputado-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-line);
  padding: 1rem 0.8rem 0.9rem;
  text-align: center;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
  position: relative;
}
.deputado-card:hover, .deputado-card:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.1);
}

.deputado-card__photo-wrap {
  width: 84px;
  height: 84px;
  margin: 0 auto 0.7rem;
  border-radius: 50%;
  padding: 3px;
  border: 3px solid var(--ring-color, var(--color-neutro));
}
.deputado-card__photo { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; }

.deputado-card__name { font-family: var(--font-display); font-weight: 600; font-size: 0.92rem; margin: 0 0 0.1rem; }
.deputado-card__party { font-size: 0.76rem; color: var(--color-ink-soft); margin: 0 0 0.4rem; }

.badge {
  display: inline-block;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: 3px;
  margin: 0.15rem 0.1rem 0;
}
.badge--favor { background: var(--color-favor-soft); color: var(--color-favor); }
.badge--contra { background: var(--color-contra-soft); color: var(--color-contra); }
.badge--neutro { background: var(--color-neutro-soft); color: var(--color-ink-soft); }
.badge--relator { background: #fff3cd; color: #8a6400; }
.badge--quote { background: var(--color-bg-alt); color: var(--color-ink-soft); }

.deputado-card__note {
  font-size: 0.68rem;
  color: var(--color-ink-soft);
  margin-top: 0.4rem;
  font-style: italic;
}

/* ===== Footer ===== */
.site-footer { padding: 2.5rem 1.5rem; }
.site-footer__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  font-size: 0.78rem;
  color: var(--color-ink-soft);
}

/* ===== Modal ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(26, 26, 26, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.2rem;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s;
}
.modal-overlay.is-open { opacity: 1; pointer-events: auto; }

.modal {
  background: var(--color-card-bg);
  max-width: 560px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  padding: 2rem;
  position: relative;
  border-top: 4px solid var(--modal-ring, var(--color-neutro));
}
.modal__close {
  position: absolute;
  top: 0.7rem;
  right: 0.9rem;
  background: none;
  border: none;
  font-size: 1.6rem;
  cursor: pointer;
  color: var(--color-ink-soft);
  line-height: 1;
}
.modal__header { display: flex; gap: 1.1rem; align-items: center; margin-bottom: 1.2rem; }
.modal__photo { width: 76px; height: 76px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.modal__name { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; margin: 0; }
.modal__party { color: var(--color-ink-soft); margin: 0.1rem 0; }
.modal__badge { margin: 0; }

.modal__votes {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}
.modal__vote-item {
  flex: 1;
  background: var(--color-bg-alt);
  padding: 0.6rem 0.8rem;
}
.modal__vote-item strong { display: block; font-family: var(--font-display); font-size: 0.75rem; text-transform: uppercase; color: var(--color-ink-soft); margin-bottom: 0.2rem; }

.modal__observacao {
  font-size: 0.85rem;
  font-style: italic;
  color: var(--color-ink-soft);
  border-left: 3px solid var(--color-neutro);
  padding-left: 0.8rem;
  margin: 0 0 1.2rem;
}

.modal__citacoes { display: flex; flex-direction: column; gap: 1rem; }
.modal__citacao-tema {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--color-favor);
  margin: 0 0 0.3rem;
}
.modal__citacao-texto { margin: 0 0 0.15rem; font-style: italic; }
.modal__citacao-sessao { font-size: 0.72rem; color: var(--color-ink-soft); }

.hidden { display: none; }

/* ===== Responsive ===== */
@media (max-width: 720px) {
  body { font-size: 16.5px; }
  .nav-toggle { display: flex; }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-line);
    flex-direction: column;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.2s ease;
  }
  .site-nav.is-open { max-height: 320px; }
  .site-nav a { padding: 0.9rem 1.5rem; border-bottom: 1px solid var(--color-line); }
  .site-nav a.is-active { border-left: 3px solid var(--color-favor); border-bottom: 1px solid var(--color-line); }
  .section { padding: 3rem 1.2rem; }
  .author-card { flex-direction: column; align-items: center; text-align: center; }
  .party-row { grid-template-columns: 70px 1fr 55px; }
}