:root {
    --primary: #007bff;
    --secondary: #002147;
    --light: #f4f7f6;
    --dark: #1a1a1a;
    --white: #ffffff;
    --whatsapp: #25d366;
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Segoe UI', sans-serif; }
html { scroll-behavior: smooth; }
body { background-color: var(--light); color: var(--dark); line-height: 1.6; overflow-x: hidden; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

/* Header & Nav */
header {
    background: var(--secondary);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}
nav { display: flex; justify-content: space-between; align-items: center; }
.logo { color: var(--white); font-size: 1.5rem; font-weight: bold; }
.logo span { color: var(--primary); }
.nav-links { list-style: none; display: flex; gap: 20px; align-items: center; }
.nav-links a { color: var(--white); text-decoration: none; font-weight: 500; transition: 0.3s; }
.nav-links a:hover { color: var(--primary); }

.menu-toggle { display: none; color: var(--white); font-size: 1.5rem; cursor: pointer; }

/* Buttons */
.btn-whatsapp {
    background: var(--whatsapp);
    color: white;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 8px;
}
.btn-primary {
    background: var(--primary);
    color: white;
    padding: 12px 30px;
    border-radius: 5px;
    text-decoration: none;
    display: inline-block;
    margin-top: 20px;
}

/* Hero */
.hero {
    height: 70vh;
    background: linear-gradient(rgba(0,33,71,0.85), rgba(0,33,71,0.85)), url('https://images.unsplash.com/photo-1487754180451-c456f719a1fc?auto=format&fit=crop&w=1200') center/cover;
    display: flex;
    align-items: center;
    color: var(--white);
    text-align: center;
}
.hero h1 { font-size: 3.5rem; line-height: 1.1; }

/* Sections */
.section { padding: 80px 0; }
.text-center { text-align: center; margin-bottom: 40px; }
.grid-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; }
.card { background: var(--white); padding: 40px 30px; border-radius: 10px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); text-align: center; }
.card i { font-size: 3rem; color: var(--primary); margin-bottom: 20px; }

/* Gallery */
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 15px; }
.gallery-item img { width: 100%; height: 250px; object-fit: cover; border-radius: 8px; }

/* Footer */
footer { background: var(--secondary); color: var(--white); padding: 60px 0 20px; }
.footer-content { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-info h3 { margin-bottom: 20px; color: var(--primary); }
.footer-info p { margin-bottom: 10px; }
.copyright { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 20px; font-size: 0.85rem; }

/* WhatsApp Floating */
.whatsapp-fixed {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background: var(--whatsapp);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 32px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    z-index: 9999;
    text-decoration: none;
}

/* Responsividade Mobile */
@media (max-width: 768px) {
    .desktop-only { display: none; }
    .menu-toggle { display: block; }
    .nav-links {
        position: absolute;
        top: 70px;
        left: -100%;
        flex-direction: column;
        background: var(--secondary);
        width: 100%;
        padding: 30px 0;
        transition: 0.4s;
    }
    .nav-links.active { left: 0; }
    .hero h1 { font-size: 2.2rem; }
    .footer-content { grid-template-columns: 1fr; }
    .mobile-only { display: block; }
}


/* Ajuste do Container da Logo */
.logo-container {
    display: flex;
    align-items: center;
    gap: 12px; /* Espaço entre a imagem e o texto */
}

.logo-img {
    height: 70px; /* Ajuste a altura conforme o arquivo do seu amigo */
    width: auto;
    object-fit: contain;
}

.logo-text {
    color: var(--white);
    font-size: 1.5rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.logo-text span {
    color: var(--primary);
}

/* Ajuste para mobile: diminuir a logo se a tela for muito pequena */
@media (max-width: 480px) {
    .logo-img {
        height: 35px;
    }
    .logo-text {
        font-size: 1.2rem;
    }
}