:root {
    --bs-primary: #0a265c;
    --bs-primary-rgb: 10, 38, 92;
    --bs-warning: #f59e0b;
    --bs-warning-rgb: 245, 158, 11;
}

body {
    font-family: 'Inter', sans-serif;
    color: #111318;
    overflow-x: hidden;
}

h1,
h2,
h3,
.navbar-brand {
    font-family: 'Montserrat', sans-serif;
}

.navbar {
    transition: all 0.3s ease;
    padding: 1rem 0;
    background: var(--bs-primary) !important;
}

.navbar.scrolled {
    background: var(--bs-primary) !important;
    padding: 0.5rem 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.navbar-glass {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.nav-link {
    font-weight: 600;
    color: #fff !important;
    margin: 0 10px;
}

.navbar.scrolled .nav-link,
.navbar.scrolled .navbar-brand {
    color: #fff !important;
}

.hero-section {
    min-height: 100vh;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    position: relative;
    margin-top: -85px;
}

.hero-overlay {
    background: linear-gradient(rgba(10, 38, 92, 0.4), rgba(10, 38, 92, 0.9));
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.btn-primary {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
    padding: 0.8rem 2rem;
    font-weight: 700;
}

.btn-warning {
    background-color: var(--bs-warning);
    border-color: var(--bs-warning);
    color: #fff;
    padding: 0.8rem 2rem;
    font-weight: 700;
}

.btn-warning:hover {
    color: #fff;
    filter: brightness(0.9);
}

.card-armada {
    border: none;
    border-radius: 1rem;
    overflow: hidden;
    transition: transform 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.card-armada:hover {
    transform: translateY(-10px);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: rgba(10, 38, 92, 0.1);
    color: var(--bs-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    margin-bottom: 1.5rem;
}

.material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

footer {
    background: var(--bs-primary) !important;
    color: #cbd5e1;
}

.floating-whatsapp {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #25D366;
    color: white;
    font-size: 28px;
    padding: 12px 16px;
    border-radius: 25%;
    z-index: 9999;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.floating-whatsapp:hover {
    background-color: #1ebe5d;
    color: white;
}