/* Custom Styles for Candy Catering */

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

/* Glassmorphism panel styling */
.glass-panel {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Hover lift micro-animation */
.hover-lift {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
}
.hover-lift:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Service card hover effects */
.service-card {
    box-shadow: 0 4px 20px rgba(0,0,0,0.04);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease;
}
.service-card:hover {
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
    transform: translateY(-4px);
}
.service-card img {
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.service-card:hover img {
    transform: scale(1.06);
}

/* Mobile navigation drawer transition classes */
.mobile-drawer-open {
    transform: translateX(0) !important;
    opacity: 1 !important;
}

/* Utility to prevent scrolling when mobile menu is open */
.overflow-hidden-mobile {
    overflow: hidden;
}

/* Loading Screen custom styles */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #880E4F, #E91E8C);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}
.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}
.loading-content {
    text-align: center;
    color: white;
}
.loading-logo {
    font-family: 'Be Vietnam Pro', sans-serif;
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: -0.03em;
    animation: loading-pulse 1.5s ease-in-out infinite;
}
.loading-bar {
    width: 200px;
    height: 3px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    margin: 0 auto;
    overflow: hidden;
}
.loading-bar-fill {
    height: 100%;
    background: #ff73ae;
    border-radius: 10px;
    animation: loadBar 1.8s ease-in-out forwards;
}
@keyframes loadBar {
    0% { width: 0; }
    100% { width: 100%; }
}
@keyframes loading-pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.04); opacity: 0.85; }
}

/* Hero Slider Background crossfade */
.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.2s ease-in-out;
    z-index: 0;
}
.hero-slide.active {
    opacity: 1;
    z-index: 1;
}

/* Floating Action Buttons */
.floating-buttons {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 999;
}
.float-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 4px 12px rgba(176, 0, 74, 0.2);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
    text-decoration: none;
    position: relative;
    cursor: pointer;
}
.float-btn:hover {
    transform: scale(1.08) translateY(-2px);
    box-shadow: 0 8px 20px rgba(176, 0, 74, 0.35);
}
.float-btn.phone-btn {
    background: linear-gradient(135deg, #E91E8C, #880E4F);
}
.float-btn.zalo-btn {
    background: #0068ff;
    padding: 8px;
}
.float-btn.messenger-btn {
    background: linear-gradient(135deg, #006aff, #00b2ff);
}
.float-btn.top-btn {
    background: #1b1b1c;
    opacity: 0;
    visibility: hidden;
}
.float-btn.top-btn.show {
    opacity: 0.8;
    visibility: visible;
}
.float-btn.top-btn.show:hover {
    opacity: 1;
}
.float-btn .tooltip {
    position: absolute;
    right: 58px;
    background: rgba(27, 27, 28, 0.95);
    color: white;
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: bold;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
    transform: translateX(5px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}
.float-btn:hover .tooltip {
    opacity: 1;
    transform: translateX(0);
}

/* Lightbox Modal styles */
#lightbox-modal {
    transition: opacity 0.3s ease-in-out;
}
#lightbox-modal.hidden {
    display: none;
    opacity: 0;
    pointer-events: none;
}
#lightbox-modal:not(.hidden) {
    display: flex;
    opacity: 1;
    pointer-events: auto;
}

/* Masonry items fade-in effect */
.masonry-item {
    opacity: 0;
    transform: scale(0.96) translateY(10px);
    transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.masonry-item.visible-init {
    opacity: 1;
    transform: scale(1) translateY(0);
}

/* Fade animations for section entries */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.fade-in.visible,
.fade-in-left.visible,
.fade-in-right.visible {
    opacity: 1;
    transform: translate(0) scale(1);
}

/* Homepage header transparent transition styles */
#main-header {
    transition: background-color 0.3s ease, box-shadow 0.3s ease, height 0.3s ease, border-color 0.3s ease;
}

#main-header.header-transparent {
    background-color: transparent !important;
    box-shadow: none !important;
    border-color: transparent !important;
}

#main-header.header-transparent .logo-text-transition {
    color: #ffffff !important;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

#main-header.header-transparent nav a,
#main-header.header-transparent div.gap-8 a {
    color: rgba(255, 255, 255, 0.9) !important;
    border-color: transparent !important;
}

#main-header.header-transparent nav a[aria-current="page"],
#main-header.header-transparent div.gap-8 a[aria-current="page"] {
    color: #ffffff !important;
    border-bottom-color: #ffffff !important;
}

#main-header.header-transparent nav a:hover,
#main-header.header-transparent div.gap-8 a:hover {
    color: #ffffff !important;
}

#main-header.header-transparent .nav-cta-btn {
    background-color: rgba(255, 255, 255, 0.2) !important;
    color: #ffffff !important;
    border: 1px solid rgba(255, 255, 255, 0.4) !important;
}

#main-header.header-transparent .nav-cta-btn:hover {
    background-color: #ffffff !important;
    color: #E91E8C !important;
}

#main-header.header-transparent .mobile-menu-btn {
    color: #ffffff !important;
}

#main-header:not(.header-transparent) {
    background-color: var(--tw-bg-surface, #FFF5F9) !important;
}

/* ==================== REFERENCE SITE FOOTER STYLE ==================== */
.footer {
    background: #2d0020;
    color: rgba(255, 255, 255, 0.6);
    padding: 60px 0 20px;
    font-family: 'Be Vietnam Pro', sans-serif;
}

.footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand .logo-text {
    font-family: 'Be Vietnam Pro', sans-serif;
    font-size: 2.2rem;
    font-weight: 800;
    color: #F8B4CE;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-brand p {
    line-height: 1.8;
    font-size: 0.9rem;
}

.footer h4 {
    color: white;
    font-family: 'Be Vietnam Pro', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-links a:hover {
    color: #F8B4CE;
    transform: translateX(5px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 0.85rem;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
}

.footer-bottom a {
    color: #F8B4CE;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-bottom a:hover {
    color: white;
}

/* Responsive Footer */
@media (max-width: 991px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 575px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}