:root {
    --primary-dark: #0a192f;
    --primary-blue: #172a45;
    --accent-yellow: #ffd700;
    --text-white: #f8f9fa;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #000;
    color: var(--text-white);
}

.navbar {
    background-color: var(--primary-dark) !important;
    border-bottom: 2px solid var(--accent-yellow);
}

.navbar-brand {
    font-weight: 700;
    color: var(--accent-yellow) !important;
    font-size: 1.8rem;
}

.nav-link {
    color: var(--text-white) !important;
    font-weight: 500;
    margin: 0 10px;
    transition: all 0.3s ease;
}

.nav-link:hover {
    color: var(--accent-yellow) !important;
    transform: translateY(-2px);
}

.hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.8)), url('https://images.unsplash.com/photo-1451187580459-43490279c0fa?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    min-height: 80vh;
    display: flex;
    align-items: center;
    position: relative;
}

.hero-content {
    z-index: 2;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    color: var(--accent-yellow);
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 30px;
}

.btn-primary-custom {
    background-color: var(--accent-yellow);
    color: #000;
    font-weight: 600;
    padding: 12px 30px;
    border-radius: 30px;
    border: none;
    transition: all 0.3s ease;
}

.btn-primary-custom:hover {
    background-color: #ffc107;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(255, 215, 0, 0.3);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 50px;
    color: var(--accent-yellow);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    width: 50%;
    height: 3px;
    background-color: var(--accent-yellow);
    bottom: -10px;
    left: 0;
}

.package-card {
    background-color: var(--primary-blue);
    border-radius: 15px;
    padding: 30px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 215, 0, 0.1);
    margin-bottom: 20px;
}

.package-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--accent-yellow);
}

.package-name {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-yellow);
    margin-bottom: 15px;
}

.package-speed {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 10px;
}

.package-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-yellow);
    margin-bottom: 20px;
}

.feature-list {
    list-style-type: none;
    padding: 0;
    margin-bottom: 25px;
}

.feature-list li {
    padding: 8px 0;
    position: relative;
    padding-left: 30px;
}

.feature-list li::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--accent-yellow);
}

.contact-section {
    background-color: var(--primary-dark);
    padding: 80px 0;
}

.contact-info {
    margin-bottom: 30px;
}

.contact-icon {
    font-size: 2rem;
    color: var(--accent-yellow);
    margin-bottom: 15px;
}

.footer {
    background-color: #000;
    padding: 30px 0;
    border-top: 1px solid var(--primary-blue);
}

.social-icons a {
    color: var(--text-white);
    font-size: 1.5rem;
    margin: 0 10px;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    color: var(--accent-yellow);
    transform: translateY(-3px);
}

.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 40px;
    right: 40px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 3px rgba(0, 0, 0, 0.3);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulse 2s infinite;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    background-color: #128C7E;
    transform: scale(1.1);
    animation: none;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Statistics Section */
.stats-section {
    background-color: var(--primary-blue);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1518770660439-4636190af475?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80') center/cover no-repeat;
    opacity: 0.1;
    z-index: 0;
}

.stat-item {
    text-align: center;
    padding: 30px 15px;
    position: relative;
    z-index: 1;
}

.stat-icon {
    font-size: 3rem;
    color: var(--accent-yellow);
    margin-bottom: 20px;
}

.counter {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--accent-yellow);
    margin-bottom: 10px;
}

.stat-text {
    font-size: 1.2rem;
    font-weight: 500;
}


/* Animations */
.fade-in {
    animation: fadeIn 1.5s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.slide-in-left {
    animation: slideInLeft 1s ease-out;
}

@keyframes slideInLeft {
    from { transform: translateX(-100px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

.slide-in-right {
    animation: slideInRight 1s ease-out;
}

@keyframes slideInRight {
    from { transform: translateX(100px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}