@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Source+Serif+4:wght@500;600;700&display=swap');

/* 
  IDENTIDADE VISUAL: Libertas LATAM
  Alto contraste, cores vibrantes e estética de manifesto digital.
*/
:root {
  --navy: #0a0a0a;         /* Preto profundo */
  --navy2: #1a1a1a;        /* Cinza muito escuro */
  --blue: #E63946;         /* Vermelho vibrante (substitui o azul) */
  --blue-d: #D90429;       /* Vermelho escuro para hover */
  --steel: #666666;        /* Cinza neutro */
  --tint: #fef0f1;         /* Fundo vermelho super claro */
  --bg: #F8F9FA;           /* Fundo da página (off-white) */
  --sf: #ffffff;           /* Superfícies brancas */
  --tx: #2b2b2b;           /* Texto escuro padrão */
  --mu: #555555;           /* Texto mutado/secundário */
  --line: #E5E5E5;         /* Linhas e bordas */
  
  --serif: 'Source Serif 4', Georgia, 'Times New Roman', serif;
  --sans: Inter, system-ui, -apple-system, 'Segoe UI', sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--tx);
  font: 16px/1.65 var(--sans);
}

a {
  color: var(--blue);
  text-decoration: none;
}

.w {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

.narrow {
  max-width: 860px;
  margin: 0 auto;
}

.mu {
  color: var(--mu);
}

h1, h2, h3 {
  font-family: var(--sans);
  font-weight: 800;
  letter-spacing: -0.015em;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: var(--navy);
}

/* -------------------------------------
   CABEÇALHO / TOP BAR
-------------------------------------- */
header.top {
  position: sticky;
  top: 0;
  z-index: 5;
  background-color: var(--navy);
  border-bottom: 4px solid var(--blue);
}

header.top .w {
  display: flex;
  align-items: center;
  justify-content: center; /* Centralizado em telas menores, ajustável */
  height: 68px;
}

.logo {
  font: 800 1.6rem var(--sans);
  color: var(--sf) !important;
  text-decoration: none;
  letter-spacing: -0.5px;
}

.logo b {
  color: var(--blue) !important;
}

/* -------------------------------------
   HERO E CITAÇÃO DE IMPACTO
-------------------------------------- */
.hero-modern {
  background: var(--navy);
  color: var(--sf);
  padding: 80px 24px;
  text-align: center;
  border-bottom: 1px solid var(--navy2);
}

.hero-modern h1 {
  color: var(--sf);
  font-size: clamp(2.5rem, 6vw, 4.2rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 24px;
  text-transform: uppercase;
  letter-spacing: -1px;
  max-width: 900px;
  margin-inline: auto;
}

.hero-modern h1 span {
  color: var(--blue);
}

.hero-modern p.lead {
  color: #cccccc;
  font-size: 1.25rem;
  max-width: 600px;
  margin: 0 auto;
  font-weight: 400;
}

.quote-bar {
  background: var(--blue);
  color: var(--sf);
  padding: 32px 24px;
  text-align: center;
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  font-weight: 700;
  line-height: 1.4;
  box-shadow: 0 10px 30px rgba(230, 57, 70, 0.3);
  position: relative;
  z-index: 2;
}

/* -------------------------------------
   SEÇÕES DE CONTEÚDO E TEXTOS
-------------------------------------- */
.content-section {
  padding: 80px 0;
}

.content-section.gray-bg {
  background-color: var(--bg);
}

.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-header h2 {
  font-size: 2.2rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--navy);
  display: inline-block;
  position: relative;
}

.section-header h2::after {
  content: '';
  position: absolute;
  width: 60px;
  height: 4px;
  background: var(--blue);
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
}

.text-block {
  max-width: 800px;
  margin: 0 auto;
  background: var(--sf);
  padding: 48px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.text-block p {
  font-size: 1.15rem;
  line-height: 1.7;
  margin-bottom: 24px;
  color: var(--tx);
}

.text-block p:last-child {
  margin-bottom: 0;
}

.text-block.dark-theme {
  background: var(--navy);
  color: var(--sf);
}

.text-block.dark-theme p {
  color: #cccccc;
}

/* -------------------------------------
   GRID DE OBJETIVOS (CARDS)
-------------------------------------- */
.goals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  margin-top: 40px;
}

.goal-card {
  background: var(--sf);
  padding: 40px 32px;
  border-radius: 12px;
  border-top: 6px solid var(--blue);
  box-shadow: 0 10px 20px rgba(0,0,0,0.04);
  transition: transform 0.2s ease-in-out;
}

.goal-card:hover {
  transform: translateY(-5px);
}

.goal-card h3 {
  font-size: 1.4rem;
  margin-bottom: 16px;
  color: var(--navy);
}

.goal-card p {
  color: var(--mu);
  line-height: 1.6;
  margin: 0;
}

/* -------------------------------------
   FORMULÁRIO E BOTÕES
-------------------------------------- */
.form-container {
  max-width: 600px;
  margin: 0 auto;
  background: var(--sf);
  padding: 48px;
  border-radius: 12px;
  border: 1px solid var(--line);
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

label.f {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--navy);
  margin: 14px 0 6px;
}

.fi {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--tx);
  border-radius: 8px;
  padding: 14px;
  font: 1rem var(--sans);
  transition: border-color 0.2s;
}

.fi:focus {
  outline: none;
  border-color: var(--blue);
}

.two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media(max-width: 560px) {
  .two { grid-template-columns: 1fr; }
  .form-container { padding: 32px 24px; }
  .text-block { padding: 32px 24px; }
}

.btn {
  display: inline-block;
  background: var(--blue);
  color: #fff;
  border: 0;
  padding: 13px 24px;
  border-radius: 8px;
  font: 600 0.98rem var(--sans);
  cursor: pointer;
  text-align: center;
  transition: background-color 0.2s;
}

.btn:hover {
  background: var(--blue-d);
}

.btn-submit {
  width: 100%;
  font-size: 1.15rem;
  padding: 18px;
  text-transform: uppercase;
  font-weight: 800 !important;
  letter-spacing: 1px;
  margin-top: 16px;
}

.privacy-alert {
  background: var(--tint);
  color: var(--blue-d);
  padding: 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  margin: 24px 0;
  text-align: center;
  font-weight: 500;
  border: 1px solid #ffcdd2;
}

/* -------------------------------------
   COMPARTILHAMENTO
-------------------------------------- */
.share-section {
  text-align: center;
  margin-top: 64px;
}

.share-btns {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 24px;
}

.btn-wa { background-color: #25D366; color: white; border: none; }
.btn-wa:hover { background-color: #20bd5a; }

.btn-tg { background-color: #0088cc; color: white; border: none; }
.btn-tg:hover { background-color: #0077b5; }

.btn-copy { background-color: var(--navy); color: white; border: none; }
.btn-copy:hover { background-color: var(--navy2); }

/* -------------------------------------
   RODAPÉ / FOOTER
-------------------------------------- */
footer {
  background-color: var(--navy);
  padding: 40px 0;
  border-top: 1px solid #222;
  color: #999;
  font-size: 0.9rem;
}

footer .g {
  display: grid;
  grid-template-columns: 1fr;
  text-align: center;
}

footer .fine {
  text-align: center;
  margin-top: 40px;
  color: #555;
}

/* Páginas de texto (privacidade) */
.doc{max-width:780px;margin:0 auto;padding:56px 24px 80px}
.doc h1{font-size:2rem}.doc h2{font-size:1.25rem;margin-top:2em}.doc p,.doc li{color:#2a3652}
.btn.o{background:none;color:#fff;border:1px solid #555}header.top nav{margin-left:auto}header.top .w{justify-content:space-between}