/* Custom styles for Condomínio Villa das Águas */

/* Smooth scroll offset for fixed nav */
section[id] {
    scroll-margin-top: 80px;
}

/* Selection color */
::selection {
    background: rgba(212, 74, 40, 0.2);
    color: #9e2f1c;
}

/* Focus visible styles */
*:focus-visible {
    outline: 2px solid #d44a28;
    outline-offset: 2px;
}

/* Nav active state */
nav.scrolled {
    background: rgba(253, 251, 247, 0.95);
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.08);
}

/* Mobile menu link hover */
.mobile-link {
    position: relative;
}

.mobile-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: #d44a28;
    transition: width 0.3s ease;
}

.mobile-link:hover::after {
    width: 100%;
}

/* Button ripple effect */
button, a {
    -webkit-tap-highlight-color: transparent;
}

/* Image loading placeholder */
img {
    background: linear-gradient(135deg, #f0f0f0 0%, #e0e0e0 100%);
}

/* Subtle pattern for gallery */
#gallery .img-reveal::after {
    background: linear-gradient(135deg, rgba(212,74,40,0.05), rgba(161,108,52,0.05));
}

/* Feature card image placeholder */
.feature-card:hover {
    border-color: rgba(212, 74, 40, 0.2);
}

/* Navbar transition */
#navbar {
    transition: background 0.3s ease, box-shadow 0.3s ease, padding 0.3s ease;
}

/* Form select arrow */
select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    appearance: none;
    -webkit-appearance: none;
}

/* Custom animation for hero elements */
@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-element {
    animation: slideUp 0.8s ease forwards;
}

.hero-element:nth-child(1) { animation-delay: 0.1s; }
.hero-element:nth-child(2) { animation-delay: 0.3s; }
.hero-element:nth-child(3) { animation-delay: 0.5s; }
.hero-element:nth-child(4) { animation-delay: 0.7s; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    html {
        scroll-behavior: auto;
    }
    .float-anim {
        animation: none;
    }
}