/* FKPC - estilos simples e responsivos */
:root{
  --bg:#ffffff;
  --fg:#111111;
  --muted:#666666;
  --accent:#c1121f; /* vermelho marcial */
  --accent-2:#111111;
  --surface:#f5f5f5;
  --radius:14px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji";
  background:var(--bg);
  color:var(--fg);
  line-height:1.6;
}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}

.container{max-width:1100px;margin:0 auto;padding:0 16px}

.header{
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter:saturate(180%) blur(8px);
  background:rgba(255,255,255,.86);
  border-bottom:1px solid #eee;
}
.header-inner{
  display:flex;
  align-items:center;
  gap:16px;
  padding:10px 0;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
}
.brand img,
.logo-fkpc{
  height:44px;
  width:auto;
  object-fit:contain;
}
.brand h1{
  font-size:1.15rem;
  margin:0;
  font-weight:700;
  letter-spacing:.3px;
  white-space:nowrap;
}

/* Navegação principal responsiva */

/* Notebooks / tablets em modo paisagem */
@media (max-width: 1024px){
  .header-inner{
    gap:12px;
    flex-wrap:wrap;
    align-items:flex-start;
  }
  .brand{
    width:100%;
    justify-content:space-between;
  }
  .brand h1{
    font-size:1rem;
    white-space:normal;
  }
}

/* Celulares e tablets estreitos */
@media (max-width: 768px){
}


.cta{
  display:inline-block;
  background:var(--accent);
  color:#fff;
  padding:10px 16px;
  border-radius:12px;
  font-weight:600;
  border:1px solid #9b0e19;
}
.cta:hover{filter:brightness(0.96);text-decoration:none}

.hero{
  background:linear-gradient(180deg, #fff, #fafafa);
  border-bottom:1px solid #eee;
}
.hero-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;align-items:center;padding:36px 0}
.hero h2{font-size:2rem;line-height:1.25;margin:.2rem 0 .6rem}
.hero p{color:var(--muted);margin:0 0 1rem}
.hero .pill{display:inline-flex;align-items:center;gap:8px;background:#111;color:#fff;border-radius:999px;
  display:none;padding:6px 10px;font-size:.85rem}
.hero .pill span{display:inline-block;background:var(--accent);width:8px;height:8px;border-radius:999px}

@media (max-width: 860px){
  .hero-inner{grid-template-columns:1fr}
  .brand h1{font-size:1rem}
}

.section{padding:36px 0}
.section h3{font-size:1.3rem;margin:0 0 12px}
.section p.lead{color:var(--muted);margin:0 0 22px}

.notice{
  background:#fff8e1;
  border:1px solid #ffe4a3;
  padding:12px 16px;
  border-radius:var(--radius);
  font-size:.9rem;
  color:var(--fg);
}


.grid{display:grid;gap:16px}
.grid.cards{grid-template-columns:repeat(3,1fr)}
@media (max-width: 960px){.grid.cards{grid-template-columns:repeat(2,1fr)}}
@media (max-width: 640px){.grid.cards{grid-template-columns:1fr}}

.card{
  background:#fff;border:1px solid #eee;border-radius:var(--radius);
  padding:16px;
  box-shadow: 0 1px 0 rgba(0,0,0,.02);
}
.card h4{margin:0 0 8px;font-size:1.05rem}
.card p{margin:0;color:var(--muted)}

.karate-values{
  display:grid;grid-template-columns:repeat(3,1fr);gap:16px
}
.karate-values .value{
  background:var(--surface);border:1px solid #eee;border-radius:var(--radius);padding:14px;
}
.karate-values .value strong{display:block;margin-bottom:6px}
@media (max-width: 860px){.karate-values{grid-template-columns:1fr}}

.footer{
  border-top:1px solid #eee;
  background:#fafafa;
  color:#444;
}
.footer-inner{
  padding:24px 0;
  display:flex;
  flex-wrap:wrap;
  gap:16px 24px;
  align-items:center;
  justify-content:space-between;
}
.footer-meta{
  display:flex;
  flex-direction:column;
  gap:4px;
  font-size:.9rem;
}
.footer-meta strong{
  font-size:.95rem;
  color:#222;
}
.footer small{
  color:#666;
}

/* Social icons (footer) */
.social{
  display:flex;
  gap:12px;
  align-items:center;
}
.social a{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:36px;
  height:36px;
  border-radius:999px;
  border:1px solid #e6e6e6;
  background:#fff;
  text-decoration:none;
  transition:transform .12s ease, background .12s ease, box-shadow .12s ease;
}
.social a:hover{
  transform:translateY(-1px);
  background:#f7f7f7;
  box-shadow:0 4px 10px rgba(0,0,0,.06);
}
.social-icon{
  width:20px;
  height:20px;
  display:block;
}

/* Responsividade do footer */
@media (max-width: 640px){
  .footer-inner{
    flex-direction:column;
    align-items:flex-start;
  }
}
/* ===== Layout com cabeçalho fixo, menu lateral e fontes responsivas ===== */

/* Cabeçalho fixo no topo */
.header{
  position:fixed;
  top:0;
  left:0;
  right:0;
  z-index:1000;
  backdrop-filter:saturate(180%) blur(8px);
  background:rgba(255,255,255,.96);
  border-bottom:1px solid #eee;
}

/* Cabeçalho ocupando toda a largura */
.header .container{
  max-width:none;
  margin:0;
  padding:0 16px;
}

/* Conteúdo do cabeçalho em linha única */
.header-inner{
  display:flex;
  align-items:center;
  justify-content:flex-start;
  gap:12px;
  padding:16px 0;
  flex-wrap:nowrap;
}

/* Botão do menu lateral */
.sidebar-toggle{
  border:0;
  background:transparent;
  font-size:1.5rem;
  cursor:pointer;
  padding:6px 8px;
  border-radius:999px;
  display:flex;
  align-items:center;
}
.sidebar-toggle:hover{
  background:rgba(0,0,0,0.04);
}

/* Logo + texto */
.brand{
  display:flex;
  align-items:center;
  gap:8px;
  flex:1 1 auto;
}
.brand-text h1{
  font-size:clamp(1rem, 2.4vw, 1.4rem);
  line-height:1.2;
  margin:0;
}

/* Menu lateral fixo à esquerda (offset superior ajustado via JS) */
.sidebar{
  position:fixed;
  left:0;
  bottom:0;
  width:220px;
  background:#ffffff;
  border-right:1px solid #eeeeee;
  padding:12px 10px;
  display:flex;
  flex-direction:column;
  gap:4px;
  overflow-y:auto;
}

/* Navegação do menu lateral */
.sidebar-nav{
  display:flex;
  flex-direction:column;
  gap:4px;
}
.sidebar-link{
  display:flex;
  align-items:center;
  gap:10px;
  padding:8px 10px;
  border-radius:10px;
  color:var(--fg);
  font-size:0.95rem;
  text-decoration:none;
}
.sidebar-link .icon{
  width:22px;
  text-align:center;
}
.sidebar-link:hover{
  background:#f3f4f6;
  text-decoration:none;
}

/* Conteúdo e rodapé deslocados para a direita do menu */
main,
.footer{
  margin-left:220px;
}

/* Estado recolhido: apenas ícones */
body.sidebar-collapsed .sidebar{
  width:70px;
}
body.sidebar-collapsed .sidebar-link .label{
  display:none;
}
body.sidebar-collapsed main,
body.sidebar-collapsed .footer{
  margin-left:70px;
}

/* ===== Ajustes específicos para dispositivos móveis ===== */
@media (max-width:768px){
  .header .container{
    padding:4px 12px;
  }
  .header-inner{
    padding:10px 0;
    gap:10px;
  }
  .brand-text h1{
    font-size:1rem;
  }
  .sidebar{
    width:70px;
  }
  main,
  .footer{
    margin-left:70px;
  }
}

/* ===== Fontes responsivas gerais ===== */

/* Corpo do texto levemente responsivo */
body{
  font-size:clamp(0.95rem, 1.05vw, 1rem);
}

/* Título principal da hero */
.hero h2{
  font-size:clamp(2rem, 3vw, 3rem);
}

/* Parágrafos de destaque */
.section p.lead,
.hero p{
  font-size:clamp(1rem, 1.3vw, 1.1rem);
}

/* Títulos de seção */
.section h3{
  font-size:clamp(1.3rem, 2.1vw, 1.8rem);
}

/* Títulos de card */
.card h4{
  font-size:clamp(1.05rem, 1.6vw, 1.3rem);
}

/* Altura equilibrada do cabeçalho em desktops (Opção B) */
@media (min-width: 1024px){
  .header-inner{
    padding-top: 18px !important;
    padding-bottom: 18px !important;
  }
}