.glass-panel {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
}

/* glass panel variant for servicios page */
.glass-panel.services-variant {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.glass-panel.contact-variant {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.05);
}

.hero-text-shadow {
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.hero-text-shadow.dark {
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

/* marquee animation for servicios */
.marquee-container {
    overflow: hidden;
    white-space: nowrap;
    position: relative;
}

.marquee-content {
    display: inline-block;
    animation: marquee 30s linear infinite;
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* whatsapp pulse animation */
.whatsapp-pulse {
    animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* industrial filter for contacto */
.industrial-filter {
    mix-blend-mode: multiply;
    filter: grayscale(40%) contrast(110%);
}

/* custom scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #94bb54;
}

/* scroll animation */
.scroll-animate {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.scroll-animate.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile Menu Overlay Styles */
#mobile-menu-overlay {
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity 300ms ease-out, visibility 300ms ease-out;
}

#mobile-menu-overlay.opacity-100 {
    opacity: 1 !important;
    pointer-events: auto;
    visibility: visible !important;
}

#mobile-menu-overlay.visible {
    visibility: visible !important;
}

/* Mobile Menu Styles */
#mobile-menu {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    background: #ffffff;
    overflow-y: auto;
}

#mobile-menu.open {
    transform: translateX(0) !important;
}

.mobile-menu-item {
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    font-weight: 500;
    color: #475569;
}

.mobile-menu-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background: linear-gradient(180deg, #94bb54, #86aa4b);
    transform: scaleY(0);
    transform-origin: bottom;
    transition: transform 0.3s ease;
}

.mobile-menu-item:hover::before {
    transform: scaleY(1);
}

.mobile-menu-item:hover {
    background-color: #f1f5f9;
}

/* Menu Button Animation */
#mobile-menu-btn span {
    display: inline-block;
    transition: transform 0.3s ease;
}

#mobile-menu-btn.active span {
    transform: rotate(90deg);
}

/* Active nav link styles */
a.nav-link.active {
    color: #94bb54 !important;
    font-weight: 600;
    border-bottom: 2px solid #94bb54;
    padding-bottom: 0.25rem;
}

a.mobile-nav-link.active {
    color: #94bb54 !important;
    font-weight: 600;
    border-left: 4px solid #94bb54;
    background-color: rgba(148, 187, 84, 0.05);
}