*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --teal: #002224;
  --teal-mid: #012d2f;
  --teal-light: #02393c;
  --neon: #E8FF00;
  --white: #f2f3ee;
  --white-dim: rgba(242,243,238,0.62);
  --white-faint: rgba(242,243,238,0.10);
  --font: 'DM Sans', sans-serif;
  --display: 'Space Grotesk', sans-serif;
  --mono: 'JetBrains Mono', monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

html { scroll-behavior: smooth; }
body { font-family: var(--font); background: var(--teal); color: var(--white); overflow-x: hidden; }
::selection { background: var(--neon); color: var(--teal); }
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--teal); }
::-webkit-scrollbar-thumb { background: var(--teal-light); border-radius: 3px; }

button { font-family: var(--font); }
a { color: inherit; text-decoration: none; }
.wrap { max-width: 1280px; margin: 0 auto; padding: 0 clamp(24px, 5vw, 80px); }
.mono { font-family: var(--mono); }
.neon { color: var(--neon); }
.dim { color: var(--white-dim); }

.kicker {
  font-family: var(--mono); font-size: 12px; color: var(--neon);
  letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 16px;
}
.kicker.dark { color: var(--teal); opacity: 0.75; }
.light-sec .kicker.dark { color: var(--teal); opacity: 1; }

.h1 {
  font-family: var(--display); font-size: clamp(40px, 6vw, 76px); font-weight: 700;
  letter-spacing: -0.03em; line-height: 1.05; margin-bottom: 40px; text-wrap: pretty;
}
.h2 {
  font-family: var(--display); font-size: clamp(28px, 4vw, 46px); font-weight: 700;
  letter-spacing: -0.02em; line-height: 1.1; text-wrap: pretty;
}
.lead { font-size: 18px; color: var(--white-dim); line-height: 1.75; max-width: 640px; text-wrap: pretty; }

/* ── Reveal ── */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .ticker-track { animation: none !important; }
}

/* ── Nav ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  border-bottom: 1px solid transparent;
  transition: background 0.35s, border-color 0.35s, backdrop-filter 0.35s;
}
.nav.scrolled { background: rgba(0,34,36,0.9); backdrop-filter: blur(14px); border-color: var(--white-faint); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 40px; }
.nav-logo { background: none; border: none; cursor: pointer; padding: 0; line-height: 0; }
.nav-logo img { height: 60px; width: auto; mix-blend-mode: lighten; }
.nav-links { display: flex; gap: 6px; align-items: center; }
.nav-link {
  background: none; border: none; cursor: pointer;
  color: var(--white-dim); font-size: 14px; font-weight: 500; letter-spacing: 0.01em;
  padding: 9px 15px; position: relative; transition: color 0.25s;
}
.nav-link::after {
  content: ""; position: absolute; left: 15px; right: 15px; bottom: 4px; height: 2px;
  background: var(--neon); transform: scaleX(0); transform-origin: left;
  transition: transform 0.3s var(--ease);
}
.nav-link:hover { color: var(--white); }
.nav-link:hover::after, .nav-link.on::after { transform: scaleX(1); }
.nav-link.on { color: var(--neon); }

/* ── Page transition curtain ── */
.main-view { min-height: 100vh; transition: opacity 0.4s var(--ease), transform 0.4s var(--ease); }
.main-view.out { opacity: 0; transform: translateY(-14px); }
.main-view.in { animation: pageIn 0.55s var(--ease); }
@keyframes pageIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }
.curtain {
  position: fixed; inset: 0; z-index: 200; pointer-events: none;
  background: var(--teal-mid); transform: translateY(101%);
}
.curtain-bar { position: absolute; top: -3px; left: 0; right: 0; height: 3px; background: var(--neon); }
.curtain.out { animation: curtainUp 0.45s var(--ease) forwards; }
.curtain.in { animation: curtainAway 0.5s var(--ease) forwards; }
@keyframes curtainUp { from { transform: translateY(101%); } to { transform: translateY(0); } }
@keyframes curtainAway { from { transform: translateY(0); } to { transform: translateY(-101%); } }
@media (prefers-reduced-motion: reduce) {
  .curtain { display: none; }
  .main-view, .main-view.out { opacity: 1; transform: none; transition: none; animation: none; }
}

/* ── Hero ── */
.hero { min-height: 100vh; display: flex; flex-direction: column; justify-content: center; position: relative; overflow: hidden; padding-top: 76px; }
.hero-grid-bg {
  position: absolute; inset: 0; z-index: 0;
  background-image:
    linear-gradient(rgba(232,255,0,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,255,0,0.035) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 90% 80% at 50% 40%, black 30%, transparent 100%);
}
.hero-inner { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: 40px; align-items: center; position: relative; z-index: 1; width: 100%; flex: 1; }
.hero-copy h1 {
  font-family: var(--display); font-size: clamp(48px, 6.6vw, 96px); font-weight: 700;
  letter-spacing: -0.03em; line-height: 1.0; margin-bottom: 30px;
}
.h-line { display: block; overflow: hidden; }
.h-line > span { display: inline-block; animation: lineUp 0.9s var(--ease) both; }
.h-line:nth-child(2) > span { animation-delay: 0.1s; }
.h-line:nth-child(3) > span { animation-delay: 0.2s; }
@keyframes lineUp { from { transform: translateY(110%); } to { transform: none; } }
@media (prefers-reduced-motion: reduce) { .h-line > span { animation: none; } }
.hero-sub { font-size: clamp(16px, 1.8vw, 19px); line-height: 1.7; color: var(--white-dim); max-width: 540px; margin-bottom: 44px; text-wrap: pretty; }
.hero-sub strong { color: var(--white); font-weight: 600; }
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-globe { display: flex; justify-content: center; align-items: center; min-width: 0; }

/* Ticker */
.ticker { border-top: 1px solid var(--white-faint); border-bottom: 1px solid var(--white-faint); overflow: hidden; padding: 14px 0; position: relative; z-index: 1; }
.ticker-track { display: flex; width: max-content; animation: tick 36s linear infinite; }
.ticker-group { display: flex; }
.ticker-group span { display: inline-flex; align-items: center; gap: 14px; padding: 0 28px 0 14px; font-family: var(--mono); font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--white-dim); white-space: nowrap; }
.ticker-group i { font-style: normal; color: var(--neon); font-size: 8px; }
@keyframes tick { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ── Buttons ── */
.btn-neon, .btn-ghost, .btn-dark {
  cursor: pointer; font-size: 15px; font-weight: 600; letter-spacing: 0.01em;
  padding: 15px 32px; border-radius: 4px; transition: all 0.25s var(--ease);
  display: inline-block; text-align: center;
}
.btn-neon { background: var(--neon); color: var(--teal); border: 1px solid var(--neon); }
.btn-neon:hover { box-shadow: 0 0 0 4px rgba(232,255,0,0.18); transform: translateY(-2px); }
.btn-neon.full { width: 100%; }
.btn-ghost { background: transparent; color: var(--white); border: 1px solid var(--white-faint); }
.btn-ghost:hover { border-color: var(--neon); color: var(--neon); }
.btn-dark { background: var(--teal); color: var(--neon); border: 1px solid var(--teal); }
.btn-dark:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,34,36,0.35); }
.btn-ghost.sm, .btn-dark.sm { padding: 10px 22px; font-size: 13px; font-weight: 500; }
.light-sec .btn-dark.sm { background: var(--teal); color: var(--neon); }

/* ── Sections ── */
.section { padding: clamp(72px, 9vw, 120px) 0; }
.section.pad-top-0 { padding-top: 0; }
.section.alt { background: var(--teal-mid); }
.sec-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 48px; flex-wrap: wrap; }

/* Light section */
.light-sec { background: var(--white); color: var(--teal); }
.light-sec .h2 { color: var(--teal); }
.light-sec ::selection { background: var(--teal); color: var(--neon); }

/* ── Frentes ── */
.frentes { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 48px; }
.frente {
  border: 1px solid var(--white-faint); border-radius: 8px; padding: clamp(28px, 3vw, 44px);
  background: linear-gradient(160deg, rgba(242,243,238,0.04), rgba(242,243,238,0.01));
  transition: border-color 0.3s, transform 0.3s var(--ease); height: 100%;
}
.frente:hover { border-color: rgba(232,255,0,0.35); transform: translateY(-4px); }
.frente-n { font-family: var(--mono); font-size: 15px; color: var(--neon); border: 1px solid rgba(232,255,0,0.35); border-radius: 4px; width: 52px; height: 52px; display: flex; align-items: center; justify-content: center; margin-bottom: 26px; }
.frente h3 { font-family: var(--display); font-size: 24px; font-weight: 600; margin-bottom: 14px; letter-spacing: -0.01em; }
.frente p { font-size: 15px; line-height: 1.7; color: var(--white-dim); text-wrap: pretty; }

/* ── Linhas ── */
.linhas { margin-top: 40px; }
.linha-row {
  display: grid; grid-template-columns: 90px minmax(0, 1fr) minmax(0, 1.2fr); gap: 28px; align-items: baseline;
  padding: 32px 0; border-bottom: 1px solid var(--white-faint); transition: padding-left 0.3s var(--ease);
}
.linha-row:hover { padding-left: 12px; }
.linha-row:first-child { border-top: 1px solid var(--white-faint); }
.linha-n { font-family: var(--mono); font-size: 15px; color: var(--neon); }
.linha-row h3 { font-family: var(--display); font-size: clamp(20px, 2.4vw, 28px); font-weight: 600; letter-spacing: -0.01em; }
.linha-row p { font-size: 15px; line-height: 1.65; color: var(--white-dim); text-wrap: pretty; }

.stats-row { display: flex; gap: clamp(40px, 6vw, 96px); margin-top: 64px; flex-wrap: wrap; }
.stat-n { font-family: var(--mono); font-size: clamp(36px, 4.5vw, 56px); font-weight: 500; color: var(--neon); line-height: 1; }
.stat-l { font-size: 13px; color: var(--white-dim); margin-top: 8px; letter-spacing: 0.04em; }

/* ── Notícia cards ── */
.ngrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 22px; }
.ncard {
  background: var(--white-faint); border: 1px solid var(--white-faint); border-radius: 8px;
  padding: 26px; display: flex; flex-direction: column; gap: 15px; cursor: pointer; height: 100%;
  transition: transform 0.3s var(--ease), border-color 0.3s, background 0.3s;
}
.ncard:hover { transform: translateY(-6px); border-color: rgba(232,255,0,0.3); background: var(--teal-mid); }
.ncard-img { width: 100%; height: 150px; border-radius: 5px; background: var(--teal-light); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.ncard-img img { width: 100%; height: 100%; object-fit: cover; }
.mono-hint { font-family: var(--mono); font-size: 11px; color: var(--white-dim); opacity: 0.5; }
.ncard-meta { display: flex; align-items: center; gap: 12px; }
.tag { background: var(--neon); color: var(--teal); font-family: var(--mono); font-size: 11px; font-weight: 500; padding: 3px 10px; border-radius: 2px; letter-spacing: 0.06em; text-transform: uppercase; }
.mono-date { font-family: var(--mono); font-size: 11px; color: var(--white-dim); letter-spacing: 0.04em; }
.ncard h3 { font-size: 16px; font-weight: 600; line-height: 1.45; text-wrap: pretty; }
.ncard p { font-size: 14px; color: var(--white-dim); line-height: 1.65; text-wrap: pretty; }
.ncard-more { font-family: var(--mono); font-size: 12px; color: var(--white-dim); margin-top: auto; transition: color 0.25s; }
.ncard:hover .ncard-more { color: var(--neon); }
.ncard-more .arr { display: inline-block; transition: transform 0.25s var(--ease); }
.ncard:hover .arr { transform: translateX(4px); }

/* ── Pub rows ── */
.pubrow {
  display: flex; gap: 24px; align-items: flex-start; padding: 26px 0;
  border-bottom: 1px solid var(--white-faint); cursor: pointer;
}
.pub-tipo { background: var(--white-faint); color: var(--white-dim); font-family: var(--mono); font-size: 11px; font-weight: 500; padding: 3px 10px; border-radius: 2px; letter-spacing: 0.06em; text-transform: uppercase; flex-shrink: 0; }
.pub-body { flex: 1; min-width: 0; }
.pubrow h3 { font-size: 15px; font-weight: 600; line-height: 1.45; margin-bottom: 6px; transition: color 0.2s; text-wrap: pretty; }
.pubrow:hover h3 { color: var(--neon); }
.pub-meta { font-size: 13px; color: var(--white-dim); }
.pub-doi { font-family: var(--mono); font-size: 11px; color: var(--white-dim); flex-shrink: 0; margin-top: 2px; transition: color 0.2s; }
.pubrow:hover .pub-doi { color: var(--neon); }
/* light variant */
.pubrow.light { border-color: rgba(0,34,36,0.12); }
.pubrow.light .pub-tipo { background: rgba(0,34,36,0.07); color: rgba(0,34,36,0.65); }
.pubrow.light h3 { color: var(--teal); }
.pubrow.light:hover h3 { color: var(--teal); text-decoration: underline; text-decoration-color: var(--neon); text-decoration-thickness: 3px; text-underline-offset: 4px; }
.pubrow.light .pub-meta { color: rgba(0,34,36,0.6); }
.pubrow.light .pub-doi { color: rgba(0,34,36,0.5); }
.pubrow.light:hover .pub-doi { color: var(--teal); }

/* ── CTA neon ── */
.cta-neon {
  background: var(--neon); border-radius: 10px; color: var(--teal);
  padding: clamp(40px, 6vw, 72px) clamp(32px, 5vw, 80px);
  display: flex; flex-wrap: wrap; gap: 32px; align-items: center; justify-content: space-between;
}
.cta-neon h2 { font-family: var(--display); font-size: clamp(26px, 3.5vw, 42px); font-weight: 700; letter-spacing: -0.02em; margin-bottom: 10px; }
.cta-neon p { opacity: 0.75; font-size: 16px; max-width: 420px; line-height: 1.6; }

/* ── Pages ── */
.page { padding: clamp(130px, 16vw, 170px) 0 clamp(72px, 9vw, 110px); }

.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 80px); margin-bottom: 40px; }
.about-text p { font-size: 18px; line-height: 1.8; color: var(--white-dim); margin-bottom: 22px; text-wrap: pretty; }
.about-text strong { color: var(--white); }
.about-box { background: var(--white-faint); border-radius: 8px; padding: 32px; align-self: start; }
.about-linha { display: flex; gap: 16px; align-items: baseline; padding: 13px 0; border-bottom: 1px solid var(--white-faint); font-size: 16px; font-weight: 500; }
.about-linha:last-child { border-bottom: none; }
.about-linha .mono { font-size: 13px; }

.grupo { margin-bottom: 52px; }
.grupo-head { display: flex; align-items: baseline; gap: 16px; margin-bottom: 22px; padding-bottom: 14px; border-bottom: 1px solid var(--white-faint); }
.grupo-head h3 { font-family: var(--display); font-size: clamp(20px, 2.4vw, 27px); font-weight: 600; letter-spacing: -0.01em; }
.grupo-head .mono { font-size: 12px; letter-spacing: 0.06em; }
.mgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 15px; }
.mgrid.lg { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.mcard {
  background: var(--white-faint); border: 1px solid var(--white-faint); border-radius: 8px; padding: 22px;
  display: flex; flex-direction: column; gap: 12px; transition: border-color 0.3s, transform 0.3s var(--ease);
}
.mcard:hover { border-color: rgba(232,255,0,0.25); transform: translateY(-3px); }
.mfoto {
  width: 64px; height: 64px; border-radius: 50%; background: var(--teal-light);
  border: 2px solid var(--white-faint); display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 18px; color: var(--neon); transition: border-color 0.3s;
  overflow: hidden;
}
.mfoto img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.mfoto.lg { width: 80px; height: 80px; font-size: 22px; }
.mcard:hover .mfoto { border-color: var(--neon); }
.mnome { font-size: 15px; font-weight: 600; line-height: 1.3; margin-bottom: 4px; }
.mcargo { font-family: var(--mono); font-size: 12px; color: var(--neon); letter-spacing: 0.02em; margin-bottom: 4px; }
.mareas { font-size: 12px; color: var(--white-dim); line-height: 1.5; }
.mcard.empty .mnome { color: rgba(242,243,238,0.3); font-style: italic; }
.mcard.empty .mcargo { color: rgba(232,255,0,0.35); font-style: italic; }
.mcard.empty .mfoto { color: rgba(232,255,0,0.3); }

/* ── Filtros ── */
.filtros { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 48px; }
.filtro {
  background: var(--white-faint); color: var(--white-dim); border: none; cursor: pointer;
  font-family: var(--mono); font-size: 12px; font-weight: 500; padding: 9px 18px; border-radius: 3px;
  letter-spacing: 0.05em; text-transform: uppercase; transition: all 0.2s;
}
.filtro:hover { color: var(--white); }
.filtro.on { background: var(--neon); color: var(--teal); }

/* ── Boletim ── */
.bol-meta { display: flex; gap: 28px; flex-wrap: wrap; margin: 28px 0 56px; font-family: var(--mono); font-size: 12px; color: var(--white-dim); }
.bol-meta b { font-weight: 500; margin-right: 8px; }
.bol-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 5vw, 64px); align-items: start; border-top: 1px solid var(--white-faint); padding-top: 52px; }
.edicao { display: flex; gap: 20px; padding: 22px 0; border-bottom: 1px solid var(--white-faint); }
.ed-num { flex-shrink: 0; padding-top: 2px; }
.ed-num .mono { font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 4px; }
.edicao p { font-size: 15px; font-weight: 500; line-height: 1.5; margin-bottom: 8px; text-wrap: pretty; }
.ed-link { font-family: var(--mono); font-size: 11px; color: var(--white-dim); cursor: pointer; transition: color 0.2s; }
.edicao:hover .ed-link { color: var(--neon); }
.bol-lista { list-style: none; }
.bol-lista li { display: flex; gap: 12px; align-items: baseline; margin-bottom: 13px; font-size: 15px; color: var(--white-dim); }
.bol-lista li::before { content: "▸"; color: var(--neon); font-size: 13px; }

.form-card { background: var(--teal-mid); border: 1px solid var(--white-faint); border-radius: 10px; padding: clamp(28px, 3.5vw, 40px); position: sticky; top: 100px; }
.form-card h2 { font-family: var(--display); font-size: 23px; font-weight: 700; margin-bottom: 6px; }
.form-sub { font-size: 14px; color: var(--white-dim); margin-bottom: 30px; line-height: 1.6; }
.form-card label { display: block; margin-bottom: 20px; }
.form-card label > span { font-size: 12px; font-family: var(--mono); color: var(--white-dim); letter-spacing: 0.07em; text-transform: uppercase; display: block; margin-bottom: 8px; }
.form-card input, .form-card select {
  width: 100%; padding: 12px 16px; background: var(--teal); border: 1px solid var(--white-faint);
  border-radius: 4px; color: var(--white); font-family: var(--font); font-size: 15px; outline: none;
  transition: border-color 0.2s;
}
.form-card input:focus, .form-card select:focus { border-color: var(--neon); }
.form-card input.err { border-color: #ff6b6b; }
.err-msg { font-size: 12px; color: #ff6b6b; margin-top: 6px; display: block; font-style: normal; }
.form-card select { cursor: pointer; }
.form-ok { text-align: center; padding: 48px 0; }
.ok-ball { width: 56px; height: 56px; border-radius: 50%; background: var(--neon); color: var(--teal); font-size: 24px; font-weight: 700; display: flex; align-items: center; justify-content: center; margin: 0 auto 24px; }
.form-ok h2 { margin-bottom: 12px; }
.form-ok p { color: var(--white-dim); line-height: 1.65; font-size: 15px; }

/* ── Footer ── */
.footer { border-top: 1px solid var(--white-faint); padding: 60px 0 32px; }
.foot-grid { display: flex; flex-wrap: wrap; gap: 48px; justify-content: space-between; margin-bottom: 48px; }
.foot-brand { max-width: 300px; }
.foot-brand img { height: 84px; width: auto; mix-blend-mode: lighten; display: block; margin-left: -6px; }
.foot-brand p { margin-top: 16px; font-size: 13px; color: var(--white-dim); line-height: 1.75; }
.foot-cols { display: flex; gap: 64px; flex-wrap: wrap; }
.foot-cols .kicker { font-size: 11px; margin-bottom: 18px; }
.foot-cols button, .foot-cols span, .foot-cols a {
  display: block; background: none; border: none; cursor: pointer; text-align: left; padding: 0;
  color: var(--white-dim); font-size: 14px; margin-bottom: 12px; transition: color 0.2s;
}
.foot-cols button:hover, .foot-cols .lnk:hover, .foot-cols a:hover { color: var(--white); cursor: pointer; }
.foot-cols .mono { font-size: 13px; }
.foot-base { border-top: 1px solid var(--white-faint); padding-top: 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.foot-base span { font-size: 12px; color: var(--white-dim); font-family: var(--mono); opacity: 0.6; }

/* ── Card de notícia como link ── */
.ncard-link { display: block; color: inherit; height: 100%; }

/* ── Boletim: feed de publicações (blog) ── */
.post-link { display: block; color: inherit; }
.post-autor { font-size: 12px; color: var(--neon); letter-spacing: 0.02em; margin: 2px 0 8px; }
.post-resumo { font-size: 14px; color: var(--white-dim); line-height: 1.6; margin-bottom: 10px; text-wrap: pretty; }

/* ── Artigo (notícia / publicação em página própria) ── */
.artigo-wrap { max-width: 820px; }
.artigo-voltar { display: inline-block; font-family: var(--mono); font-size: 12px; color: var(--white-dim); margin-bottom: 28px; transition: color 0.2s; }
.artigo-voltar:hover { color: var(--neon); }
.artigo-hero { width: 100%; border-radius: 8px; margin-bottom: 36px; display: block; }
.artigo { font-size: 17px; line-height: 1.8; color: var(--white-dim); }
.artigo p { margin-bottom: 22px; text-wrap: pretty; }
.artigo h2 { font-family: var(--display); font-size: 26px; color: var(--white); margin: 40px 0 16px; letter-spacing: -0.01em; }
.artigo h3 { font-family: var(--display); font-size: 20px; color: var(--white); margin: 32px 0 12px; }
.artigo a { color: var(--neon); text-decoration: underline; text-underline-offset: 3px; }
.artigo ul, .artigo ol { margin: 0 0 22px 20px; }
.artigo li { margin-bottom: 8px; }
.artigo strong { color: var(--white); }
.artigo em { color: var(--white); }
.artigo blockquote { border-left: 3px solid var(--neon); padding-left: 20px; margin: 0 0 22px; color: var(--white); font-style: italic; }
.artigo img {
  display: block;
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 12px auto 28px;
}

/* ── Publicação / relatório como link clicável ── */
a.pubrow { text-decoration: none; color: inherit; }
a.pubrow .pub-doi { color: var(--white-dim); }
a.pubrow:hover .pub-doi { color: var(--neon); }

/* ── Relatório: página própria ── */
.rel-actions { display: flex; gap: 14px; flex-wrap: wrap; margin: 4px 0 40px; }

/* ── Menu mobile (hambúrguer) ── */
.nav-toggle {
  display: none; background: none; border: 1px solid var(--white-faint); border-radius: 6px;
  width: 44px; height: 44px; cursor: pointer; padding: 0; align-items: center; justify-content: center;
}
.nav-toggle .bars, .nav-toggle .bars::before, .nav-toggle .bars::after {
  display: block; width: 20px; height: 2px; background: var(--white);
  transition: transform 0.3s var(--ease), opacity 0.2s;
}
.nav-toggle .bars { position: relative; }
.nav-toggle .bars::before { content: ""; position: absolute; top: -6px; left: 0; }
.nav-toggle .bars::after { content: ""; position: absolute; top: 6px; left: 0; }
.nav.open .nav-toggle .bars { background: transparent; }
.nav.open .nav-toggle .bars::before { transform: translateY(6px) rotate(45deg); }
.nav.open .nav-toggle .bars::after { transform: translateY(-6px) rotate(-45deg); }

/* ── Responsive ── */
@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; }
  .frentes { grid-template-columns: 1fr; }
  .linha-row { grid-template-columns: 60px 1fr; }
  .linha-row p { grid-column: 2; }
  .about-grid, .bol-grid { grid-template-columns: 1fr; }
  /* globo continua visível no mobile, menor e abaixo do texto */
  .hero-copy { order: 1; }
  .hero-globe { display: flex; order: 2; margin-top: 4px; }
}
@media (max-width: 760px) {
  .nav-toggle { display: flex; }
  .nav-inner { gap: 16px; }
  .nav-links {
    position: absolute; top: 76px; left: 0; right: 0; display: none;
    flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(0,34,36,0.97); backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--white-faint); padding: 6px 0;
  }
  .nav.open .nav-links { display: flex; }
  .nav-link { padding: 14px clamp(24px, 5vw, 80px); font-size: 16px; }
  .nav-link::after { display: none; }
}