:root{--azul-profundo: #061B41;--azul: #082654;--verde: #B8F000;--branco: #FFFFFF;--off-white: #F5F7F2;--grafite: #17202A}*{box-sizing:border-box}body{margin:0;padding:0;font-family:Arial,Helvetica,sans-serif;background:var(--off-white);color:var(--grafite)}h1,h2,h3{color:var(--azul-profundo)}button{background:var(--verde);color:var(--azul-profundo);border:none;padding:12px 22px;border-radius:8px;font-size:16px;font-weight:700;cursor:pointer;transition:.3s}button:hover{transform:translateY(-2px);opacity:.9}input,textarea,select{width:300px;max-width:100%;padding:12px;border:1px solid #ddd;border-radius:8px;font-size:15px}textarea{resize:vertical}.card{background:var(--branco);border-radius:14px;padding:25px;box-shadow:0 5px 20px #00000014}.container{width:90%;max-width:1200px;margin:auto}.header{background:var(--branco);color:var(--azul-profundo);padding:15px 30px}.header h1{color:var(--branco)}.logo{height:55px}a{text-decoration:none;color:var(--azul-profundo)}.servico-card{background:var(--branco);border:1px solid #ddd;border-radius:12px;padding:20px;margin:12px 0;text-align:center;font-size:18px;cursor:pointer}.servico-card:hover{border-color:var(--verde);transform:scale(1.02)}.btn-secundario{background:var(--azul-profundo);color:var(--branco)}.btn-whatsapp{background:var(--verde)}.titulo-principal{font-size:42px;font-weight:800}.subtitulo{font-size:20px;color:#555}@media (max-width:700px){.titulo-principal{font-size:32px}.card{padding:18px}}