/* ==========================================================
   Tiago Brugger | identidade visual: navy + verde-agua
   ========================================================== */
:root{
  --navy-900:#071F25;
  --navy-800:#0B2F37;
  --navy-700:#103F4A;
  --navy-600:#0F7C8F;
  --verde:#0F7C8F;
  --verde-claro:#7FD9E6;
  --cream:#F4F1EA;
  --cream-2:#EAE4D6;
  --ink:#1A211E;
  --muted:#5d6874;
  --line:rgba(127,217,230,.32);
  --radius:14px;
  --maxw:1140px;
  --shadow:0 18px 40px rgba(11,47,55,.14);
  --font:"Inter","Segoe UI",system-ui,-apple-system,sans-serif;
  --serif:"Georgia","Times New Roman",serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--cream);line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--navy-700);text-decoration:none}
a:hover{color:var(--verde)}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding-inline:20px}
h1,h2,h3{line-height:1.2;margin:0 0 .5em;font-weight:700;letter-spacing:-.02em}
h1{font-size:clamp(2rem,5vw,3.2rem)}
h2{font-size:clamp(1.5rem,3.2vw,2.2rem)}
h3{font-size:1.15rem}
p{margin:0 0 1em}
.lead{font-size:1.12rem;color:var(--muted)}

/* ---------- Cabeçalho ---------- */
.topo{position:sticky;top:0;z-index:50;background:rgba(11,47,55,.96);backdrop-filter:blur(8px);border-bottom:1px solid rgba(127,217,230,.25)}
.topo .wrap{display:flex;align-items:center;justify-content:space-between;min-height:68px;gap:16px}
.marca{display:flex;align-items:center;gap:10px;color:#fff;font-weight:700;letter-spacing:.02em}
.marca:hover{color:#fff}
.marca .mono{width:36px;height:36px;border:1.5px solid var(--verde);border-radius:9px;display:grid;place-items:center;color:var(--verde);font-family:var(--serif);font-size:.95rem}
.marca small{display:block;font-weight:400;font-size:.68rem;color:var(--verde-claro);letter-spacing:.14em;text-transform:uppercase}
.nav{display:flex;gap:4px;align-items:center}
.nav a{color:#d7dee6;padding:8px 12px;border-radius:8px;font-size:.93rem}
.nav a:hover{color:#fff;background:rgba(255,255,255,.07)}
.nav a.ativo{color:var(--verde);background:rgba(127,217,230,.12)}
.menu-btn{display:none;background:none;border:1px solid rgba(255,255,255,.25);color:#fff;border-radius:8px;padding:8px 11px;font-size:1.1rem;cursor:pointer}
@media(max-width:900px){
  .menu-btn{display:block}
  .nav{position:absolute;top:68px;left:0;right:0;background:var(--navy-800);flex-direction:column;align-items:stretch;padding:10px 16px 18px;border-bottom:1px solid var(--line);display:none}
  .nav.aberto{display:flex}
  .nav a{padding:12px 10px}
}

/* ---------- Hero ---------- */
.hero{position:relative;background:linear-gradient(145deg,var(--navy-900),var(--navy-800) 55%,var(--navy-700));color:#fff;padding:clamp(56px,9vw,104px) 0;overflow:hidden}
.hero::after{content:"";position:absolute;inset:auto -10% -40% auto;width:520px;height:520px;background:radial-gradient(circle,rgba(127,217,230,.22),transparent 65%);pointer-events:none}
.hero .wrap{position:relative;z-index:1;max-width:900px}
.hero h1{color:#fff}
.hero .lead{color:#cdd7e1;max-width:62ch;font-size:1.15rem}
.selo{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);color:var(--verde-claro);border-radius:999px;padding:6px 14px;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:18px}
.frase{font-family:var(--serif);font-style:italic;color:var(--verde-claro);font-size:1.05rem;border-left:3px solid var(--verde);padding-left:16px;margin-top:26px;max-width:60ch}

/* ---------- Botões ---------- */
.acoes{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;font-weight:600;font-size:.95rem;border:1.5px solid transparent;transition:transform .15s ease,background .2s ease,color .2s ease}
.btn:hover{transform:translateY(-2px)}
.btn-acento{background:var(--verde-claro);color:var(--navy-900)}
.btn-acento:hover{background:#9FE6F0;color:var(--navy-900)}
.btn-linha{border-color:rgba(255,255,255,.4);color:#fff}
.btn-linha:hover{border-color:var(--verde);color:var(--verde)}
.btn-escuro{background:var(--navy-700);color:#fff}
.btn-escuro:hover{background:var(--navy-600);color:#fff}

/* ---------- Seções ---------- */
section{padding:clamp(48px,7vw,84px) 0}
.sec-clara{background:var(--cream)}
.sec-alt{background:var(--cream-2)}
.sec-escura{background:var(--navy-800);color:#e8edf2}
.sec-escura h2,.sec-escura h3{color:#fff}
.sec-escura p{color:#c3ced9}
.titulo{max-width:70ch;margin-bottom:38px}
.titulo .kicker{color:var(--verde);font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;margin-bottom:10px}

/* ---------- Grades e cartões ---------- */
.grade{display:grid;gap:22px;grid-template-columns:repeat(auto-fit,minmax(270px,1fr))}
.card{background:#fff;border:1px solid rgba(11,47,55,.08);border-radius:var(--radius);padding:26px;box-shadow:0 2px 10px rgba(11,47,55,.05);transition:transform .2s ease,box-shadow .2s ease}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .num{font-family:var(--serif);color:var(--verde);font-size:1.6rem;line-height:1;margin-bottom:12px}
.card p{color:var(--muted);margin-bottom:0;font-size:.96rem}
.sec-escura .card{background:rgba(255,255,255,.05);border-color:rgba(127,217,230,.2)}
.sec-escura .card p{color:#b9c5d1}

.numeros{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));margin-top:34px}
.numeros div{border-top:2px solid var(--verde);padding-top:14px}
.numeros strong{display:block;font-size:2.1rem;font-family:var(--serif);color:var(--navy-700)}
.sec-escura .numeros strong{color:var(--verde-claro)}
.numeros span{font-size:.9rem;color:var(--muted)}
.sec-escura .numeros span{color:#a9b6c4}

/* ---------- Linha do tempo ---------- */
.linha{border-left:2px solid var(--line);margin-left:8px;padding-left:26px;display:grid;gap:26px}
.linha article{position:relative}
.linha article::before{content:"";position:absolute;left:-33px;top:8px;width:11px;height:11px;border-radius:50%;background:var(--verde)}
.linha h3{margin-bottom:4px}
.linha .ano{color:var(--verde);font-weight:700;font-size:.85rem;letter-spacing:.08em}

/* ---------- Carrossel de conteúdo ---------- */
.filtros{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.filtro{border:1px solid rgba(11,47,55,.15);background:#fff;color:var(--navy-700);border-radius:999px;padding:8px 16px;font-size:.86rem;cursor:pointer;font-family:inherit;transition:.18s}
.filtro:hover{border-color:var(--verde)}
.filtro.ativo{background:var(--navy-700);color:#fff;border-color:var(--navy-700)}
.carrossel-area{position:relative}
.carrossel{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px 2px 18px;scrollbar-width:thin}
.carrossel::-webkit-scrollbar{height:6px}
.carrossel::-webkit-scrollbar-thumb{background:var(--line);border-radius:99px}
.post{flex:0 0 300px;scroll-snap-align:start;background:#fff;border:1px solid rgba(11,47,55,.08);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .2s ease,box-shadow .2s ease}
.post:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.post .capa{position:relative;aspect-ratio:1/1;overflow:hidden;background:linear-gradient(145deg,var(--navy-900),var(--navy-700));display:grid;place-items:center;color:var(--verde-claro);font-family:var(--serif);font-size:.9rem;text-align:center;padding:18px;cursor:zoom-in}
.post .capa img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease}
.post .capa:hover img{transform:scale(1.09)}
.post .capa .lupa{position:absolute;inset:auto 10px 10px auto;background:rgba(7,31,37,.82);color:var(--verde-claro);border-radius:999px;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;padding:6px 12px;opacity:0;transform:translateY(6px);transition:.25s;font-family:var(--font);pointer-events:none}
.post .capa:hover .lupa{opacity:1;transform:none}
.post .capa iframe{position:absolute;top:0;left:0;width:326px;height:640px;border:0;transform-origin:top left;transform:scale(.9202) translate(0,-50px);pointer-events:none}
.post .capa .cobertura{position:absolute;inset:0}

/* Lightbox */
.lightbox{position:fixed;inset:0;z-index:200;background:rgba(7,31,37,.93);display:none;align-items:center;justify-content:center;padding:24px;cursor:zoom-out}
.lightbox.aberto{display:flex}
.lightbox img{max-width:min(92vw,760px);max-height:88vh;width:auto;height:auto;border-radius:10px;box-shadow:0 30px 70px rgba(0,0,0,.5)}
.lightbox .fechar{position:absolute;top:18px;right:22px;background:none;border:0;color:var(--verde-claro);font-size:2rem;line-height:1;cursor:pointer}
.post .corpo{padding:18px;display:flex;flex-direction:column;gap:8px;flex:1}
.tag{align-self:flex-start;font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--verde);font-weight:700}
.post h3{font-size:1rem;margin:0}
.post p{font-size:.9rem;color:var(--muted);margin:0}
.post .link{margin-top:auto;font-size:.86rem;font-weight:600;color:var(--navy-700)}
.setas{display:flex;gap:8px;justify-content:flex-end;margin-bottom:10px}
.seta{width:38px;height:38px;border-radius:50%;border:1px solid rgba(11,47,55,.18);background:#fff;cursor:pointer;font-size:1rem;color:var(--navy-700)}
.seta:hover{border-color:var(--verde);color:var(--verde)}

/* ---------- Contato ---------- */
.contato-grade{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.contato-grade a.card{display:block;color:inherit}
.contato-grade .rotulo{font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--verde);font-weight:700;margin-bottom:6px}

/* ---------- Rodapé ---------- */
.rodape{background:var(--navy-900);color:#9fb0c1;padding:54px 0 26px;font-size:.92rem}
.rodape a{color:#cfd9e3}
.rodape a:hover{color:var(--verde)}
.rodape .cols{display:grid;gap:28px;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));margin-bottom:30px}
.rodape h4{color:#fff;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;margin:0 0 12px}
.rodape ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.rodape .fim{border-top:1px solid rgba(255,255,255,.1);padding-top:18px;display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;font-size:.85rem}

/* ---------- Animação de entrada ---------- */
.revelar{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.revelar.visivel{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.revelar{opacity:1;transform:none;transition:none}}