/* Ozer Landing Page Styles */

/* Typography - Hind Font Weights */
body {
    font-family: 'Hind', sans-serif;
    font-weight: 400;
}

.hind1 {
    font-weight: 300;
}

.hind2 {
    font-weight: 400;
}

.hind3 {
    font-weight: 500;
}

.hind4 {
    font-weight: 600;
}

.hind5 {
    font-weight: 700;
}

/* Hero Section */
.hero-section {
    min-height: 100dvh;
    min-height: 100vh; /* Fallback for browsers that don't support dvh */
    background: url('../img/futuro.png') no-repeat center center;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 80px; /* Account for fixed header */
}

/* Smooth Transitions */
.transition {
    transition: opacity 0.5s ease-in-out;
}

.fade-out {
    opacity: 0;
}

.fade-in {
    opacity: 1;
}

/* Feature Toggle Buttons */
.feature-toggle {
    transition: all 0.3s ease;
}

.feature-toggle:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.feature-toggle:focus {
    outline: 2px solid #0d6efd;
    outline-offset: 2px;
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    .transition,
    .feature-toggle {
        transition: none;
    }
    
    .feature-toggle:hover {
        transform: none;
    }
}

/* Responsive utilities */
@media (min-width: 768px) {
    .w-md-100 {
        width: 100% !important;
    }
}

/* Image optimization */
img {
    height: auto;
    max-width: 100%;
}

/* Social media icons hover effect */
.social-icon {
    transition: transform 0.2s ease;
    cursor: pointer;
}

.social-icon:hover {
    transform: scale(1.1);
}

/* Accessibility improvements */
.btn:focus-visible {
    outline: 2px solid currentColor;
    outline-offset: 2px;
}

/* Performance: GPU acceleration for transitions */
.transition,
.feature-toggle {
    will-change: opacity, transform;
}

/* Loading state */
.loading {
    pointer-events: none;
    opacity: 0.6;
}