/* Variables de color */
:root {
    --primary-color: #00a8cc;
    --secondary-color: #ff6b9d;
    --accent-color: #ffc107;
    --dark-color: #2c3e50;
    --light-color: #f8f9fa;
}

/* Estilos generales */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    padding-top: 76px;
}

/* Navbar */
.navbar-brand img {
    transition: transform 0.3s ease;
}

.navbar-brand:hover img {
    transform: scale(1.1);
}

.nav-link {
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-color) !important;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, rgba(0, 168, 204, 0.8), rgba(255, 107, 157, 0.8)), 
                url('../images/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    min-height: 600px;
    position: relative;
}

/* Feature Cards */
.feature-card {
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

/* Cards */
.card {
    border: none;
    border-radius: 15px;
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 100px 0 60px;
    margin-bottom: 40px;
}

/* Value Cards */
.value-card {
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.value-card:hover {
    transform: scale(1.05);
    background: var(--primary-color);
    color: white;
}

.value-card:hover i {
    color: white !important;
}

/* Icon Box */
.icon-box {
    text-align: center;
    padding: 20px;
}

/* Buttons */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    padding: 10px 30px;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #008ba3;
    border-color: #008ba3;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 168, 204, 0.4);
}

.btn-outline-light {
    padding: 10px 30px;
    border-radius: 25px;
}

/* Social Links */
.social-links a {
    transition: transform 0.3s ease, color 0.3s ease;
}

.social-links a:hover {
    transform: translateY(-3px);
    color: var(--primary-color) !important;
}

/* Footer */
footer a {
    text-decoration: none;
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--primary-color) !important;
}

/* Animaciones */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-section {
        min-height: 400px;
    }
    
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .page-header {
        padding: 80px 0 40px;
    }
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}