/* ===== Custom Styles for Vivero 4 Rios ===== */

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

/* Selection color */
::selection {
    background-color: #e0552a;
    color: #fefdf8;
}

/* ===== Navbar scroll state ===== */
#navbar.scrolled {
    background-color: rgba(254, 253, 248, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.08);
}

#navbar.scrolled .logo-text {
    color: #292524;
}

/* ===== Mobile menu ===== */
#mobile-menu {
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mobile-link {
    position: relative;
}

.mobile-link::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #e0552a;
    transition: width 0.2s ease;
}

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

/* ===== Scroll reveal (progressive enhancement) ===== */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }

    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }

    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
    .reveal-delay-4 { transition-delay: 0.4s; }
    .reveal-delay-5 { transition-delay: 0.5s; }
    .reveal-delay-6 { transition-delay: 0.6s; }
}

/* ===== Back to top button ===== */
#back-to-top {
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
}

#back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

#back-to-top:hover {
    transform: translateY(-3px);
}

/* ===== Service card hover effects ===== */
.group:hover .card-icon {
    transform: scale(1.1) rotate(-5deg);
}

.card-icon {
    transition: transform 0.3s ease;
}

/* ===== Gallery image hover ===== */
.group:hover img {
    filter: brightness(1.05);
}

/* ===== Custom scrollbar ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #fdf9ec;
}

::-webkit-scrollbar-thumb {
    background: #e0552a;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #c93d1e;
}

/* ===== Focus styles ===== */
a:focus-visible,
button:focus-visible {
    outline: 2px solid #e0552a;
    outline-offset: 2px;
    border-radius: 4px;
}

/* ===== Print styles ===== */
@media print {
    #navbar,
    #back-to-top,
    .no-print {
        display: none !important;
    }

    body {
        color: #000;
        background: #fff;
    }

    .bg-stone-900,
    .bg-terra-600 {
        background: #fff !important;
        color: #000 !important;
    }
}