/* =====================================================
   COMUTEC — Folha de Estilos Principal
   Ficheiro: css/pagina_inicial.css
   Versão: 5.0 — Animações Melhoradas + Programa de Estágios
===================================================== */

:root {
    --cor-fundo:            #020f1a;
    --cor-fundo-cartao:     #071e33;
    --cor-fundo-cartao-2:   #0a2540;
    --cor-primaria:         #43c463;
    --cor-primaria-escura:  #2ea84e;
    --cor-secundaria:       #1a6fca;
    --cor-secundaria-clara: #3a9aff;
    --gradiente-principal:  linear-gradient(135deg, var(--cor-secundaria), var(--cor-primaria));
    --gradiente-verde:      linear-gradient(135deg, #43c463, #76c442);
    --gradiente-fundo:      radial-gradient(ellipse at top left, #071e33 0%, #020f1a 65%);
    --cor-texto:            #f0f9ff;
    --cor-texto-suave:      #7bafc8;
    --cor-texto-escuro:     #020f1a;
    --cor-borda:            rgba(67,196,99,0.18);
    --cor-borda-hover:      rgba(67,196,99,0.55);
    --sombra-brilho:        0 0 30px rgba(67,196,99,0.12);
    --fonte-titulo:  'Exo 2', sans-serif;
    --fonte-corpo:   'Inter', sans-serif;
    --espaco-xs:  4px;
    --espaco-sm:  8px;
    --espaco-md:  16px;
    --espaco-lg:  24px;
    --espaco-xl:  40px;
    --espaco-2xl: 80px;
    --raio-sm:  6px;
    --raio-md:  12px;
    --raio-lg:  20px;
    --raio-full: 9999px;
    --trans-rapida: 0.2s ease;
    --trans-normal: 0.35s ease;
    --trans-lenta:  0.6s ease;
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { background:var(--cor-fundo); color:var(--cor-texto); font-family:var(--fonte-corpo); line-height:1.6; overflow-x:hidden; }
ul  { list-style:none; }
a   { text-decoration:none; color:inherit; }
img, svg { max-width:100%; display:block; }
button { cursor:pointer; font-family:var(--fonte-corpo); }

/* Scrollbar personalizada */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--cor-fundo); }
::-webkit-scrollbar-thumb { background: linear-gradient(180deg, var(--cor-secundaria), var(--cor-primaria)); border-radius: 10px; border: 2px solid var(--cor-fundo); }
::-webkit-scrollbar-thumb:hover { background: var(--cor-primaria); }

/* Selecção de texto */
::selection { background: var(--cor-primaria); color: var(--cor-fundo); }

h1,h2,h3,h4 { font-family:var(--fonte-titulo); font-weight:700; line-height:1.2; color:var(--cor-texto); }
h1 { font-size: clamp(2rem,5vw,3.5rem); }
h2 { font-size: clamp(1.6rem,3vw,2.5rem); }
h3 { font-size: 1.3rem; }

.texto-gradiente {
    background: var(--gradiente-principal);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradiente-movimento 4s ease infinite;
}
.texto-verde { color:var(--cor-primaria); }
.texto-azul  { color:var(--cor-secundaria-clara); }

/* ── Indicador de scroll no topo ── */
.indicador-scroll {
    position: fixed;
    top: 0; left: 0;
    width: 0%;
    height: 3px;
    background: var(--gradiente-principal);
    z-index: 2000;
    box-shadow: 0 0 10px rgba(67,196,99,0.6);
    transition: width 0.1s linear;
}

/* ── Logótipo ── */
.logotipo { display:flex; align-items:center; gap:10px; text-decoration:none; color:var(--cor-texto); }
.logotipo__img-redondo {
    width:44px; height:44px; border-radius:50%; object-fit:cover;
    border:2px solid var(--cor-primaria);
    box-shadow:0 0 14px rgba(67,196,99,0.4); flex-shrink:0;
    transition:box-shadow var(--trans-normal);
}
.logotipo:hover .logotipo__img-redondo { box-shadow:0 0 22px rgba(67,196,99,0.6); }
.logotipo__texto { display:flex; flex-direction:column; line-height:1.1; }
.logotipo__nome { font-family:var(--fonte-titulo); font-size:1.4rem; font-weight:800; letter-spacing:-0.5px; }
.nome-comu { color:var(--cor-secundaria-clara); transition: color var(--trans-normal); }
.nome-tec  { color:var(--cor-primaria); transition: color var(--trans-normal); }
.logotipo:hover .nome-comu { color: var(--cor-primaria); }
.logotipo:hover .nome-tec { color: var(--cor-secundaria-clara); }
.logotipo__slogan { font-size:0.58rem; font-weight:500; color:var(--cor-texto-suave); letter-spacing:0.8px; text-transform:uppercase; }
.logotipo--rodape .logotipo__nome { font-size:1.55rem; }

/* ── Utilitários ── */
.contentor { width:100%; max-width:1200px; margin:0 auto; padding:0 var(--espaco-xl); }
.etiqueta-seccao { display:inline-block; font-size:0.75rem; font-weight:700; letter-spacing:3px; text-transform:uppercase; color:var(--cor-primaria); margin-bottom:var(--espaco-md); }
.etiqueta-destaque { display:inline-block; background:rgba(67,196,99,0.1); border:1px solid var(--cor-borda); color:var(--cor-primaria); font-size:0.85rem; font-weight:600; padding:6px 16px; border-radius:var(--raio-full); margin-bottom:var(--espaco-lg); }
.cabecalho-seccao { text-align:center; margin-bottom:var(--espaco-2xl); }
.cabecalho-seccao h2 { margin-bottom:var(--espaco-md); }
.cabecalho-seccao p  { color:var(--cor-texto-suave); max-width:600px; margin:0 auto; font-size:1.05rem; }

/* ── Botões ── */
.botao {
    display:inline-flex; align-items:center; gap:8px;
    padding:12px 24px; border-radius:var(--raio-md);
    font-size:0.95rem; font-weight:600; border:2px solid transparent;
    transition:all var(--trans-normal); white-space:nowrap;
}
.botao--primario { background:var(--gradiente-principal); color:var(--cor-texto); border-color:transparent; }
.botao--primario:hover { transform:translateY(-3px); box-shadow:0 8px 25px rgba(67,196,99,0.35); filter:brightness(1.1); }
.botao--contorno { background:transparent; color:var(--cor-texto); border-color:rgba(67,196,99,0.4); }
.botao--contorno:hover { background:rgba(67,196,99,0.08); border-color:var(--cor-primaria); color:var(--cor-primaria); }
.botao--fantasma { background:transparent; color:var(--cor-texto-suave); border-color:transparent; }
.botao--fantasma:hover { color:var(--cor-primaria); }
.botao--grande { padding:14px 32px; font-size:1rem; }
.botao svg { width:18px; height:18px; transition:transform var(--trans-rapida); }
.botao:hover svg { transform:translateX(4px); }

/* ── Cabeçalho ── */
#cabecalho {
    position:fixed; top:0; left:0; right:0; z-index:1000;
    display:flex; align-items:center; justify-content:space-between;
    padding:10px 5%;
    background:rgba(2,15,26,0.93); backdrop-filter:blur(14px);
    border-bottom:1px solid var(--cor-borda);
    transition:padding var(--trans-normal), background var(--trans-normal);
}

#cabecalho.compacto { padding:7px 5%; background: rgba(2,15,26,0.97); box-shadow: 0 4px 30px rgba(0,0,0,0.3); }
#cabecalho.compacto .logotipo__img-redondo { width:36px; height:36px; }
.navegacao { display:flex; gap:var(--espaco-xl); }
.navegacao__link { color:var(--cor-texto-suave); font-size:0.9rem; font-weight:500; transition:color var(--trans-rapida); position:relative; }
.navegacao__link::after { content:''; position:absolute; bottom:-4px; left:0; width:0; height:2px; background:var(--gradiente-principal); transition:width var(--trans-normal); }
.navegacao__link:hover { color:var(--cor-primaria); }
.navegacao__link:hover::after { width:100%; }
.botoes-auth { display:flex; gap:var(--espaco-md); }
.btn-menu-mobile { display:none; flex-direction:column; gap:5px; background:none; border:none; padding:4px; }
.btn-menu-mobile span { display:block; width:24px; height:2px; background:var(--cor-texto); border-radius:2px; transition:all var(--trans-rapida); }

/* ── Herói ── */
.heroi {
    min-height:100vh; display:flex; align-items:center;
    justify-content:space-between; gap:var(--espaco-2xl);
    padding:110px 5% 60px;
    background:var(--gradiente-fundo); position:relative; overflow:hidden;
}
.heroi__fundo { position:absolute; inset:0; pointer-events:none; overflow:hidden; }
.circuito { position:absolute; border-radius:50%; border:1px solid rgba(67,196,99,0.08); animation:pulsar 6s ease-in-out infinite; will-change: transform; }
.circuito--1 { width:600px; height:600px; top:-200px; right:-100px; }
.circuito--2 { width:400px; height:400px; bottom:-100px; left:-100px; animation-delay:2s; }
.circuito--3 { width:200px; height:200px; top:40%; left:30%; animation-delay:4s; border-style:dashed; animation: pulsar 6s ease-in-out infinite, girar-lento 30s linear infinite; }

/* Partículas flutuantes */
.particulas { position: absolute; inset: 0; pointer-events: none; }
.particula {
    position: absolute;
    width: 4px; height: 4px;
    background: var(--cor-primaria);
    border-radius: 50%;
    opacity: 0.4;
    box-shadow: 0 0 8px var(--cor-primaria);
    animation: flutuar-particula linear infinite;
}

.heroi__conteudo { flex:1; max-width:570px; position: relative; z-index: 2; }
.heroi__titulo    { margin-bottom:var(--espaco-lg); letter-spacing:-1px; }
.heroi__subtitulo { color:var(--cor-texto-suave); font-size:1.1rem; margin-bottom:var(--espaco-xl); max-width:500px; }
.heroi__acoes { display:flex; gap:var(--espaco-md); flex-wrap:wrap; margin-bottom:var(--espaco-lg); }

/* Indicador de scroll */
.heroi__scroll-indicador {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: 26px; height: 42px;
    border: 2px solid rgba(67,196,99,0.4);
    border-radius: 20px;
    pointer-events: none;
}
.heroi__scroll-indicador span {
    display: block;
    width: 4px; height: 8px;
    background: var(--cor-primaria);
    border-radius: 2px;
    margin: 6px auto 0;
    animation: scroll-baixar 1.8s ease-in-out infinite;
}

/* Botões de acção rápida */
.heroi__acoes-rapidas {
    display:flex;
    gap:10px;
    flex-wrap:wrap;
    margin-top:var(--espaco-md);
}
.botao-rapido {
    display:inline-flex; align-items:center; gap:6px;
    padding:8px 14px;
    background:rgba(255,255,255,0.04);
    border:1px solid var(--cor-borda);
    border-radius:var(--raio-full);
    color:var(--cor-texto-suave);
    font-size:0.8rem; font-weight:500;
    transition:all var(--trans-rapida);
    cursor:pointer;
}
.botao-rapido svg { width:14px; height:14px; flex-shrink:0; }
.botao-rapido:hover { background:rgba(67,196,99,0.1); border-color:var(--cor-primaria); color:var(--cor-primaria); transform: translateY(-2px); }
.botao-rapido--destaque {
    background:rgba(67,196,99,0.12);
    border-color:rgba(67,196,99,0.35);
    color:var(--cor-primaria);
    font-weight:600;
}
.botao-rapido--destaque:hover { background:rgba(67,196,99,0.2); }

.heroi__visual { flex-shrink:0; display:flex; flex-direction:column; gap:var(--espaco-lg); position: relative; z-index: 2; }
.heroi__banner-logo { border-radius:var(--raio-lg); overflow:hidden; border:1px solid var(--cor-borda); box-shadow:0 8px 32px rgba(0,0,0,0.5), var(--sombra-brilho); transition: transform var(--trans-normal), box-shadow var(--trans-normal); }
.heroi__banner-logo:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,0.6), 0 0 40px rgba(67,196,99,0.25); }
.heroi__logo-banner { width:320px; height:auto; display:block; }
.painel-tech { background:var(--cor-fundo-cartao); border:1px solid var(--cor-borda); border-radius:var(--raio-lg); padding:var(--espaco-lg) var(--espaco-xl); width:320px; box-shadow:var(--sombra-brilho); transition: transform var(--trans-normal), box-shadow var(--trans-normal); }
.painel-tech:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,0.6), 0 0 40px rgba(67,196,99,0.25); }
.painel-tech__linha { display:flex; align-items:center; gap:var(--espaco-md); margin-bottom:var(--espaco-md); }
.ponto { width:8px; height:8px; border-radius:50%; flex-shrink:0; }
.ponto--activo { background:var(--cor-primaria); box-shadow:0 0 8px var(--cor-primaria); animation:piscar 2s infinite; }
.ponto--aviso  { background:#1fd41f; box-shadow:0 0 8px #17bd25cb; }
.painel-tech__label  { color:var(--cor-texto-suave); font-size:0.85rem; flex:1; }
.painel-tech__valor  { font-size:0.85rem; font-weight:700; font-family:var(--fonte-titulo); color:var(--cor-texto); }
.painel-tech__divisor { height:1px; background:var(--cor-borda); margin:var(--espaco-md) 0; }
.painel-tech__grafico { display:flex; align-items:flex-end; gap:6px; height:50px; margin-bottom:var(--espaco-md); }
.barra { flex:1; height:var(--altura); background:var(--gradiente-principal); border-radius:4px 4px 0 0; opacity:0.7; transition:opacity var(--trans-rapida), transform var(--trans-rapida); animation:crescer 1s ease both; cursor: pointer; }
.barra:hover { opacity:1; transform: scaleY(1.08); }
.painel-tech__rodape { font-size:0.75rem; color:var(--cor-texto-suave); text-align:center; }

/* ── Serviços ── */
.servicos { padding:var(--espaco-2xl) 0; position: relative; }
.grelha-servicos { display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:var(--espaco-lg); }

/* O cartão é agora um link (a) */
.cartao-servico {
    background:var(--cor-fundo-cartao); border:1px solid var(--cor-borda);
    border-radius:var(--raio-lg); padding:var(--espaco-xl) var(--espaco-lg);
    transition: transform var(--trans-normal), border-color var(--trans-normal), box-shadow var(--trans-normal);
    position:relative; overflow:hidden;
    opacity:0; transform:translateY(40px);
    display: block;
    color: inherit;
    cursor: pointer;
    transform-style: preserve-3d;
    perspective: 1000px;
}

/* Imagem de fundo de cada cartão */
.cartao-servico__imagem {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.12;
    transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94), opacity var(--trans-normal);
    z-index: 0;
}

/* Brilho que segue o rato */
.cartao-servico__brilho {
    position: absolute;
    top: var(--mouse-y, 50%);
    left: var(--mouse-x, 50%);
    width: 300px; height: 300px;
    background: radial-gradient(circle, rgba(67,196,99,0.25) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity var(--trans-normal);
    pointer-events: none;
    z-index: 1;
    border-radius: 50%;
}
.cartao-servico:hover .cartao-servico__brilho { opacity: 1; }

/* Fita "NOVO" no canto */
.cartao-servico__fita {
    position: absolute;
    top: 14px; right: -30px;
    background: var(--gradiente-principal);
    color: white;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 2px;
    padding: 4px 34px;
    transform: rotate(45deg);
    z-index: 3;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
    animation: brilho-fita 3s ease-in-out infinite;
}

/* Imagens de fundo por tipo de serviço */
.cartao-servico--hardware .cartao-servico__imagem {
    background-image: linear-gradient(135deg, rgba(26,111,202,0.3), transparent), url('../Img/baixados\ \(3\).jpg');
}
.cartao-servico--web .cartao-servico__imagem {
    background-image: linear-gradient(135deg, rgba(67,196,99,0.3), transparent), url('../Img/Software\ Consulting\ and\ Development\ Company.jpg');
}
.cartao-servico--seguranca .cartao-servico__imagem {
    background-image: linear-gradient(135deg, rgba(239,68,68,0.3), transparent), url('../Img/4K\ Cyber\ Security\ Visual_\ Glowing\ Padlock\ &\ Data\ Network\ Loop.jpg');
}
.cartao-servico--suporte .cartao-servico__imagem {
    background-image: linear-gradient(135deg, rgba(217,119,6,0.3), transparent), url('../Img/close-up-hands-holding-hardware-components.jpg');
}

/* Cartão de estágios — usa gradiente caso não exista imagem */
.cartao-servico--estagios .cartao-servico__imagem {
    background-image: 
        linear-gradient(135deg, rgba(26,111,202,0.4), rgba(67,196,99,0.4)),
        url('../Img/WhatsApp\ Image\ 2026-04-24\ at\ 09.54.00.jpeg');
    background-color: #0a2540;
}

.cartao-servico.visivel {
    opacity: 1;
    transform: translateY(0);
    transition:
        opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) calc(var(--atraso, 0) * 1ms),
        transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) calc(var(--atraso, 0) * 1ms),
        border-color var(--trans-normal),
        box-shadow var(--trans-normal);
}

.cartao-servico:hover {
    border-color: var(--cor-borda-hover);
    box-shadow: var(--sombra-brilho), 0 15px 45px rgba(0,0,0,0.7), 0 0 30px rgba(67,196,99,0.25);
    transform: translateY(-10px);
}
.cartao-servico:hover .cartao-servico__imagem { transform: scale(1.12); opacity: 0.22; }

.cartao-servico::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--gradiente-principal);
    opacity: 0;
    transition: opacity var(--trans-normal);
    z-index: 2;
}
.cartao-servico:hover::before { opacity: 1; }

/* Destaque especial para cartão novo */
.cartao-servico--destaque {
    border: 1px solid rgba(67,196,99,0.45);
    box-shadow: 0 0 0 1px rgba(67,196,99,0.15), 0 0 25px rgba(67,196,99,0.15);
}
.cartao-servico--destaque::after {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: var(--raio-lg);
    padding: 1px;
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-secundaria), var(--cor-primaria));
    background-size: 200% 200%;
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    animation: gradiente-movimento 3s ease infinite;
    pointer-events: none;
    z-index: 1;
}

.cartao-servico__icone {
    width: 52px; height: 52px;
    background: rgba(67,196,99,0.1);
    border-radius: var(--raio-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--espaco-lg);
    transition: background var(--trans-normal), transform var(--trans-normal);
    position: relative;
    z-index: 2;
}
.cartao-servico:hover .cartao-servico__icone { background: rgba(67,196,99,0.25); transform: scale(1.1) rotate(-5deg); }
.cartao-servico__icone svg { width: 28px; height: 28px; fill: var(--cor-primaria); transition: transform var(--trans-normal); }

.cartao-servico h3,
.cartao-servico p,
.cartao-servico__link { position: relative; z-index: 2; }
.cartao-servico h3 { margin-bottom: var(--espaco-md); font-size: 1.2rem; transition: color var(--trans-normal); }
.cartao-servico:hover h3 { color: var(--cor-primaria); }
.cartao-servico p  { color: var(--cor-texto-suave); font-size: 0.9rem; line-height: 1.7; margin-bottom: var(--espaco-lg); }
.cartao-servico__link {
    display: inline-flex; align-items: center; gap: 6px;
    color: var(--cor-primaria); font-size: 0.85rem; font-weight: 600;
    transition: gap var(--trans-normal);
}
.cartao-servico__link svg { width: 14px; height: 14px; transition: transform var(--trans-normal); }
.cartao-servico:hover .cartao-servico__link { gap: 12px; }
.cartao-servico:hover .cartao-servico__link svg { transform: translateX(4px); }

/* CONTEÚDO FICA POR CIMA */
.cartao-servico__conteudo {
    position: relative;
    z-index: 2;
}

/* Imagens de fundo por tipo de serviço */
.cartao-servico--hardware .cartao-servico__imagem {
    background-image: linear-gradient(135deg, rgba(26,111,202,0.3), transparent), url('../Img/baixados\ \(3\).jpg');
}
.cartao-servico--web .cartao-servico__imagem {
    background-image: linear-gradient(135deg, rgba(67,196,99,0.3), transparent), url('../Img/Software\ Consulting\ and\ Development\ Company.jpg');
}
.cartao-servico--seguranca .cartao-servico__imagem {
    background-image: linear-gradient(135deg, rgba(239,68,68,0.3), transparent), url('../Img/4K\ Cyber\ Security\ Visual_\ Glowing\ Padlock\ &\ Data\ Network\ Loop.jpg');
}
.cartao-servico--suporte .cartao-servico__imagem {
    background-image: linear-gradient(135deg, rgba(217,119,6,0.3), transparent), url('../Img/close-up-hands-holding-hardware-components.jpg');
}

/* Cartão de estágios — usa gradiente caso não exista imagem */
.cartao-servico--estagios .cartao-servico__imagem {
    background-image: 
        linear-gradient(135deg, rgba(26,111,202,0.4), rgba(67,196,99,0.4)),
        url('../Img/WhatsApp\ Image\ 2026-04-24\ at\ 09.54.00.jpeg');
    background-color: #0a2540;
}



.cartao-servico.visivel {
    opacity: 1;
    transform: translateY(0);
    transition:
        opacity 0.6s ease calc(var(--atraso, 0) * 1ms),
        transform 0.6s ease calc(var(--atraso, 0) * 1ms),
        border-color var(--transicao-normal),
        box-shadow var(--transicao-normal);
}
.cartao-servico:hover {
    border-color: var(--cor-borda-hover);
    box-shadow: var(--sombra-brilho), 0 10px 40px rgba(0,0,0,0.6), 0 0 20px rgba(67,196,99,0.2);
    transform: translateY(-6px);
    
}

.cartao-servico::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--gradiente-principal);
    opacity: 0;
    transition: opacity var(--transicao-normal);
}
.cartao-servico:hover::before { opacity: 1; }

.cartao-servico__icone {
    width: 52px; height: 52px;
    background: rgba(67,196,99,0.1);
    border-radius: var(--raio-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--espacamento-lg);
    transition: background var(--transicao-normal);
}

.cartao-servico:hover .cartao-servico__imagem { transform:scale(1.1); opacity:0.22; }
.cartao-servico__icone,
.cartao-servico h3,
.cartao-servico p,
.cartao-servico__link { position:relative; z-index:1; }
.cartao-servico.visivel {
    opacity:1; transform:translateY(0);
    transition: opacity 0.6s ease calc(var(--atraso,0)*1ms),
                transform 0.6s ease calc(var(--atraso,0)*1ms),
                border-color var(--trans-normal), box-shadow var(--trans-normal);
}
.cartao-servico:hover { border-color:var(--cor-borda-hover); box-shadow:var(--sombra-brilho); transform:translateY(-6px); }
.cartao-servico::before { content:''; position:absolute; top:0; left:0; right:0; height:3px; background:var(--gradiente-principal); opacity:0; transition:opacity var(--trans-normal); z-index:2; }
.cartao-servico:hover::before { opacity:1; }
.cartao-servico__icone { width:52px; height:52px; background:rgba(67,196,99,0.1); border-radius:var(--raio-md); display:flex; align-items:center; justify-content:center; margin-bottom:var(--espaco-lg); transition:background var(--trans-normal); }
.cartao-servico:hover .cartao-servico__icone { background:rgba(67,196,99,0.2); }
.cartao-servico__icone svg { width:28px; height:28px; fill:var(--cor-primaria); }
.cartao-servico h3 { margin-bottom:var(--espaco-md); font-size:1.2rem; }
.cartao-servico p  { color:var(--cor-texto-suave); font-size:0.9rem; line-height:1.7; margin-bottom:var(--espaco-lg); }
.cartao-servico__link { color:var(--cor-primaria); font-size:0.85rem; font-weight:600; }
.cartao-servico__link:hover { text-decoration:underline; }

/* Botões abaixo dos serviços */
.servicos__botoes {
    display:flex; gap:var(--espaco-md);
    justify-content:center; flex-wrap:wrap;
    margin-top:var(--espaco-2xl);
}

/* ── CARROSSEL ── */
.carrossel-seccao {
    padding:var(--espaco-2xl) 0;
    background:rgba(0,0,0,0.2);
}

.carrossel {
    position:relative;
    overflow:hidden;
    /* Altura fixa para o carrossel */
    height: 420px;
}

.carrossel__faixa {
    display:flex;
    height:100%;
    transition:transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Cada slide ocupa 100% da largura */
.carrossel__slide {
    flex-shrink:0;
    width:100%;
    height:100%;
    position:relative;
    overflow:hidden;
    display:flex;
    align-items:center;
    padding:0 10%;
}

/* Gradiente de fundo de cada slide */
.slide__gradiente {
    position:absolute;
    inset:0;
    background: linear-gradient(135deg, var(--g1) 0%, var(--g2) 100%);
    opacity:0.9;
    z-index:0;
}

/* Ícone grande decorativo no fundo */
.slide__icone-fundo {
    position:absolute;
    right:-60px; bottom:-60px;
    width:380px; height:380px;
    z-index:1;
    pointer-events:none;
}
.slide__icone-fundo svg { width:100%; height:100%; fill:white; }

/* Conteúdo do slide */
.slide__conteudo {
    position:relative;
    z-index:2;
    max-width:600px;
    color:var(--cor-texto);
}

.slide__categoria {
    display:inline-block;
    font-size:0.75rem;
    font-weight:700;
    letter-spacing:3px;
    text-transform:uppercase;
    color:rgba(255,255,255,0.7);
    margin-bottom:var(--espaco-md);
    background:rgba(255,255,255,0.1);
    padding:4px 12px;
    border-radius:var(--raio-full);
    border:1px solid rgba(255,255,255,0.2);
}

.slide__conteudo h3 {
    font-size:clamp(1.6rem,3vw,2.2rem);
    font-weight:800;
    color:white;
    margin-bottom:var(--espaco-md);
    line-height:1.2;
}

.slide__conteudo p {
    color:rgba(255,255,255,0.8);
    font-size:1rem;
    line-height:1.7;
    margin-bottom:var(--espaco-lg);
    max-width:500px;
}

.slide__tags {
    display:flex;
    gap:8px;
    flex-wrap:wrap;
    margin-bottom:var(--espaco-lg);
}

.slide__tag {
    padding:4px 12px;
    background:rgba(255,255,255,0.15);
    border:1px solid rgba(255,255,255,0.25);
    border-radius:var(--raio-full);
    font-size:0.78rem;
    font-weight:600;
    color:white;
}

.slide__link {
    display:inline-flex;
    align-items:center;
    gap:6px;
    color:white;
    font-weight:700;
    font-size:0.9rem;
    border-bottom:2px solid rgba(255,255,255,0.4);
    padding-bottom:2px;
    transition:border-color var(--trans-rapida), opacity var(--trans-rapida);
}
.slide__link:hover { border-color:white; opacity:0.85; }

/* Número do slide (canto direito) */
.slide__numero {
    position:absolute;
    right:8%;
    top:50%;
    transform:translateY(-50%);
    font-family:var(--fonte-titulo);
    font-size:7rem;
    font-weight:800;
    color:rgba(255,255,255,0.07);
    line-height:1;
    z-index:1;
    user-select:none;
}

/* Botões anterior / próximo */
.carrossel__btn {
    position:absolute;
    top:50%;
    transform:translateY(-50%);
    z-index:10;
    width:48px; height:48px;
    border-radius:50%;
    background:rgba(2,15,26,0.6);
    border:1px solid rgba(255,255,255,0.15);
    color:white;
    display:flex;
    align-items:center;
    justify-content:center;
    cursor:pointer;
    backdrop-filter:blur(8px);
    transition:all var(--trans-normal);
}
.carrossel__btn:hover { background:var(--cor-primaria); border-color:var(--cor-primaria); color:#020f1a; transform:translateY(-50%) scale(1.1); }
.carrossel__btn svg  { width:20px; height:20px; }
.carrossel__btn--anterior { left:20px; }
.carrossel__btn--proximo  { right:20px; }

/* Pontos de navegação */
.carrossel__pontos {
    position:absolute;
    bottom:20px;
    left:50%;
    transform:translateX(-50%);
    z-index:10;
    display:flex;
    gap:8px;
}
.carrossel__ponto {
    width:8px; height:8px;
    border-radius:50%;
    background:rgba(255,255,255,0.35);
    border:none;
    cursor:pointer;
    transition:all var(--trans-normal);
    padding:0;
}
.carrossel__ponto:hover { background: rgba(255,255,255,0.6); }
.carrossel__ponto.activo {
    background:white;
    width:28px;
    border-radius:4px;
    box-shadow: 0 0 12px rgba(255,255,255,0.6);
}

/* Barra de progresso automático */
.carrossel__progresso {
    position:absolute;
    bottom:0; left:0; right:0;
    height:3px;
    background:rgba(255,255,255,0.1);
    z-index:10;
}
.carrossel__barra {
    height:100%;
    background:var(--cor-primaria);
    width:0%;
    transition:width linear;
    border-radius:0 2px 2px 0;
    box-shadow: 0 0 8px var(--cor-primaria);
}

/* ── Estatísticas ── */
.estatisticas { padding:var(--espaco-2xl) 0; background:rgba(67,196,99,0.03); border-top:1px solid var(--cor-borda); border-bottom:1px solid var(--cor-borda); }
.grelha-estatisticas { display:flex; align-items:center; justify-content:center; flex-wrap:wrap; gap:var(--espaco-xl); text-align:center; }
.stat-item { padding:0 var(--espaco-xl); transition: transform var(--trans-normal); }
.stat-item:hover { transform: translateY(-4px); }
.stat-numero { font-family:var(--fonte-titulo); font-size:clamp(2.5rem,5vw,4rem); font-weight:800; background:var(--gradiente-principal); background-size: 200% 200%; -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; display:inline-block; animation: gradiente-movimento 4s ease infinite; }
.stat-unidade  { font-size:1.5rem; font-weight:700; color:var(--cor-primaria); display:inline; }
.stat-descricao { font-size:0.8rem; text-transform:uppercase; letter-spacing:2px; color:var(--cor-texto-suave); margin-top:6px; }
.divisor-stat { width:1px; height:60px; background:var(--cor-borda); }
.estatisticas__acoes { display:flex; gap:var(--espaco-md); justify-content:center; flex-wrap:wrap; margin-top:var(--espaco-2xl); }

/* ── CTA ── */
.cta { padding:var(--espaco-2xl) 0; position:relative; overflow:hidden; }
.cta::before { content:''; position:absolute; width:600px; height:600px; background:radial-gradient(circle,rgba(67,196,99,0.07) 0%,transparent 70%); top:50%; left:50%; transform:translate(-50%,-50%); pointer-events:none; animation: pulsar 6s ease-in-out infinite; }
.cta__conteudo { text-align:center; max-width:800px; margin:0 auto; position:relative; z-index:1; }
.cta__conteudo h2 { margin:var(--espaco-md) 0 var(--espaco-lg); }
.cta__conteudo p  { color:var(--cor-texto-suave); font-size:1.1rem; margin-bottom:var(--espaco-xl); }
.cta__acoes { display:flex; gap:var(--espaco-md); justify-content:center; flex-wrap:wrap; }

.cta-servico {
    padding: var(--espaco-2xl) 0;
    background: linear-gradient(135deg, var(--cor-fundo-cartao) 0%, var(--cor-fundo-cartao-2) 100%);
    border-top: 1px solid var(--cor-borda);
    position: relative;
    overflow: hidden;
}

.cta-servico::before {
    content: '';
    position: absolute;
    width: 800px; height: 800px;
    background: radial-gradient(circle, var(--cor-tema, rgba(67,196,99,0.08)) 0%, transparent 70%);
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    animation: pulsar 8s ease-in-out infinite;
}

.cta-servico__conteudo {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cta-servico__conteudo h2 {
    margin-bottom: var(--espaco-md);
}

.cta-servico__conteudo p {
    color: var(--cor-texto-suave);
    font-size: 1.1rem;
    margin-bottom: var(--espaco-xl);
}

.cta-servico__acoes {
    display: flex;
    gap: var(--espaco-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ── Rodapé ── */
.rodape { background:var(--cor-fundo-cartao); border-top:1px solid var(--cor-borda); padding:var(--espaco-2xl) 0 var(--espaco-lg); position: relative; overflow: hidden; }
.rodape::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--cor-primaria), transparent);
    animation: linha-deslizar 4s ease-in-out infinite;
}
.rodape__conteudo { display:grid; grid-template-columns:2fr 1fr 1fr; gap:var(--espaco-2xl); margin-bottom:var(--espaco-xl); }
.rodape__marca p { color:var(--cor-texto-suave); font-size:0.85rem; margin-top:var(--espaco-md); }

.rodape__redes { display:flex; gap:12px; margin-top:var(--espaco-lg); }
.rodape__rede {
    width:38px; height:38px;
    border-radius:var(--raio-md);
    background:rgba(255,255,255,0.05);
    border:1px solid var(--cor-borda);
    display:flex; align-items:center; justify-content:center;
    color:var(--cor-texto-suave);
    transition:all var(--trans-normal);
}
.rodape__rede svg { width:16px; height:16px; }
.rodape__rede:hover { background:var(--cor-primaria); border-color:var(--cor-primaria); color:#020f1a; transform:translateY(-4px) rotate(-5deg); box-shadow: 0 8px 20px rgba(67,196,99,0.4); }

.rodape__links h4 { font-size:0.8rem; font-weight:700; text-transform:uppercase; letter-spacing:2px; color:var(--cor-texto-suave); margin-bottom:var(--espaco-lg); }
.rodape__links ul { display:flex; flex-direction:column; gap:var(--espaco-md); }
.rodape__links a  { color:var(--cor-texto-suave); font-size:0.9rem; transition:color var(--trans-rapida), padding-left var(--trans-rapida); display: inline-block; }
.rodape__links a:hover { color:var(--cor-primaria); padding-left: 6px; }
.rodape__base { display:flex; justify-content:space-between; align-items:center; padding-top:var(--espaco-lg); border-top:1px solid var(--cor-borda); font-size:0.8rem; color:var(--cor-texto-suave); flex-wrap:wrap; gap:var(--espaco-md); }

/* ── Botão Voltar ao Topo ── */
.btn-topo {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px; height: 50px;
    background: var(--gradiente-principal);
    border: none;
    border-radius: 50%;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--trans-normal);
    z-index: 999;
    box-shadow: 0 8px 25px rgba(67,196,99,0.35);
}
.btn-topo.visivel { opacity: 1; visibility: visible; transform: translateY(0); }
.btn-topo:hover { transform: translateY(-4px) scale(1.1); box-shadow: 0 12px 30px rgba(67,196,99,0.5); }
.btn-topo svg { width: 22px; height: 22px; }

/* ── Animações ── */
@keyframes entrar-esquerda { from{opacity:0;transform:translateX(-40px)} to{opacity:1;transform:translateX(0)} }
@keyframes entrar-direita  { from{opacity:0;transform:translateX(40px)}  to{opacity:1;transform:translateX(0)} }
@keyframes entrar-cima     { from{opacity:0;transform:translateY(40px)}  to{opacity:1;transform:translateY(0)} }
@keyframes pulsar    { 0%,100%{opacity:.3;transform:scale(1)} 50%{opacity:.6;transform:scale(1.03)} }
@keyframes piscar    { 0%,100%{opacity:1} 50%{opacity:.3} }
@keyframes crescer   { from{transform:scaleY(0);transform-origin:bottom} to{transform:scaleY(1);transform-origin:bottom} }
@keyframes girar-lento { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes gradiente-movimento { 0% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } 100% { background-position: 0% 50%; } }
@keyframes flutuar-particula {
    0%   { transform: translateY(0) translateX(0); opacity: 0; }
    10%  { opacity: 0.4; }
    90%  { opacity: 0.4; }
    100% { transform: translateY(-100vh) translateX(50px); opacity: 0; }
}
@keyframes scroll-baixar {
    0%   { transform: translateY(0); opacity: 1; }
    50%  { transform: translateY(10px); opacity: 0.3; }
    100% { transform: translateY(0); opacity: 1; }
}
@keyframes brilho-fita {
    0%, 100% { box-shadow: 0 2px 8px rgba(0,0,0,0.3); }
    50%      { box-shadow: 0 2px 16px rgba(67,196,99,0.6); }
}
@keyframes linha-deslizar {
    0%   { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* Preferência de movimento reduzido (acessibilidade) */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ── Responsividade ── */
@media (max-width: 900px) {
    .heroi { flex-direction:column; text-align:center; padding:100px 5% 60px; }
    .heroi__acoes { justify-content:center; }
    .heroi__acoes-rapidas { justify-content:center; }
    .heroi__visual { width:100%; align-items:center; }
    .heroi__logo-banner, .painel-tech { width:100%; max-width:420px; }
    .heroi__scroll-indicador { display: none; }
    .carrossel { height:480px; }
    .slide__numero { display:none; }
    .rodape__conteudo { grid-template-columns:1fr 1fr; }
    .rodape__marca { grid-column:span 2; }
}

@media (max-width: 640px) {
    .contentor { padding:0 var(--espaco-lg); }
    .navegacao, .botoes-auth { display:none; }
    .btn-menu-mobile { display:flex; }
    .logotipo__slogan { display:none; }
    .heroi__acoes { flex-direction:column; align-items:center; }
    .heroi__acoes-rapidas { gap:8px; }
    .botao-rapido { font-size:0.75rem; padding:6px 10px; }
    .servicos__botoes { flex-direction:column; align-items:center; }
    .grelha-estatisticas { flex-direction:column; }
    .divisor-stat { width:80px; height:1px; }
    .cta__acoes { flex-direction:column; align-items:center; }
    .rodape__conteudo { grid-template-columns:1fr; }
    .rodape__marca { grid-column:span 1; }
    .rodape__base { flex-direction:column; text-align:center; }
    .carrossel { height:520px; }
    .carrossel__slide { padding:0 5%; }
    .carrossel__btn { width:36px; height:36px; }
    .carrossel__btn--anterior { left:8px; }
    .carrossel__btn--proximo  { right:8px; }
    .estatisticas__acoes { flex-direction:column; align-items:center; }
    .btn-topo { bottom: 20px; right: 20px; width: 44px; height: 44px; }
}