/**
 * Kings Comfort Luxury - Animations
 */

/* Fade Up Animation */
.kcl-animate-fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.kcl-animate-fade-up.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Fade In Animation */
.kcl-animate-fade-in {
    opacity: 0;
    transition: opacity 0.6s ease;
}

.kcl-animate-fade-in.animated {
    opacity: 1;
}

/* Scale Animation */
.kcl-animate-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.kcl-animate-scale.animated {
    opacity: 1;
    transform: scale(1);
}

/* Slide In Left */
.kcl-animate-slide-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.kcl-animate-slide-left.animated {
    opacity: 1;
    transform: translateX(0);
}

/* Slide In Right */
.kcl-animate-slide-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.kcl-animate-slide-right.animated {
    opacity: 1;
    transform: translateX(0);
}

/* Stagger Animation Delays */
.kcl-stagger-1 { transition-delay: 0.1s; }
.kcl-stagger-2 { transition-delay: 0.2s; }
.kcl-stagger-3 { transition-delay: 0.3s; }
.kcl-stagger-4 { transition-delay: 0.4s; }
.kcl-stagger-5 { transition-delay: 0.5s; }
.kcl-stagger-6 { transition-delay: 0.6s; }

/* Sparkling Effect on Logo */
.kcl-sparkle {
    position: relative;
    animation: sparkle-glow 3s ease-in-out infinite;
}

@keyframes sparkle-glow {
    0%, 100% {
        filter: drop-shadow(0 0 5px rgba(226, 195, 105, 0.3));
    }
    50% {
        filter: drop-shadow(0 0 20px rgba(226, 195, 105, 0.8)) drop-shadow(0 0 40px rgba(226, 195, 105, 0.4));
    }
}

.kcl-sparkle::before,
.kcl-sparkle::after {
    content: '✦';
    position: absolute;
    color: var(--kcl-primary);
    font-size: 12px;
    animation: sparkle-float 2s ease-in-out infinite;
    opacity: 0;
}

.kcl-sparkle::before {
    top: -10px;
    right: -10px;
    animation-delay: 0s;
}

.kcl-sparkle::after {
    bottom: -10px;
    left: -10px;
    animation-delay: 1s;
}

@keyframes sparkle-float {
    0%, 100% {
        opacity: 0;
        transform: translateY(0) scale(0.5);
    }
    50% {
        opacity: 1;
        transform: translateY(-10px) scale(1);
    }
}

/* Section Indicator */
.kcl-section-indicator {
    position: fixed;
    right: 30px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 100;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.kcl-section-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.kcl-section-dot.active {
    background: var(--kcl-primary);
    box-shadow: 0 0 10px rgba(226, 195, 105, 0.5);
}

.kcl-section-dot::before {
    content: attr(data-section);
    position: absolute;
    right: 25px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--kcl-background-light);
    padding: 5px 12px;
    border-radius: 5px;
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    color: var(--kcl-primary);
    border: 1px solid var(--kcl-glass-border);
}

.kcl-section-dot:hover::before {
    opacity: 1;
    visibility: visible;
}

/* Page Transition */
.kcl-page-transition {
    position: fixed;
    inset: 0;
    background: var(--kcl-background);
    z-index: 9999;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.kcl-page-transition.active {
    opacity: 1;
}

/* Loading Animation */
.kcl-loading {
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 3px solid rgba(226, 195, 105, 0.2);
    border-radius: 50%;
    border-top-color: var(--kcl-primary);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Hover Effects */
.kcl-hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.kcl-hover-lift:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Gold Shimmer */
.kcl-gold-shimmer {
    background: linear-gradient(
        90deg,
        var(--kcl-primary) 0%,
        var(--kcl-primary-light) 25%,
        var(--kcl-primary) 50%,
        var(--kcl-primary-light) 75%,
        var(--kcl-primary) 100%
    );
    background-size: 200% 100%;
    animation: shimmer 3s linear infinite;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Floating Animation */
.kcl-float {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Pulse Animation */
.kcl-pulse {
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(226, 195, 105, 0.4);
    }
    50% {
        box-shadow: 0 0 0 15px rgba(226, 195, 105, 0);
    }
}

/* Typing Effect */
.kcl-typing {
    overflow: hidden;
    border-right: 2px solid var(--kcl-primary);
    white-space: nowrap;
    animation: typing 3.5s steps(40, end), blink-caret 0.75s step-end infinite;
}

@keyframes typing {
    from { width: 0; }
    to { width: 100%; }
}

@keyframes blink-caret {
    from, to { border-color: transparent; }
    50% { border-color: var(--kcl-primary); }
}

/* Rotate Animation */
.kcl-rotate {
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Bounce Animation */
.kcl-bounce {
    animation: bounce 2s ease infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-20px); }
    60% { transform: translateY(-10px); }
}

/* Shake Animation */
.kcl-shake {
    animation: shake 0.5s ease-in-out;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

/* Gradient Border Animation */
.kcl-gradient-border {
    position: relative;
    background: var(--kcl-background);
}

.kcl-gradient-border::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(45deg, var(--kcl-primary), var(--kcl-primary-light), var(--kcl-primary));
    background-size: 200% 200%;
    animation: gradient-rotate 3s linear infinite;
    border-radius: inherit;
    z-index: -1;
}

@keyframes gradient-rotate {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Smooth Section Scroll Transition */
.kcl-section {
    transition: opacity 0.5s ease;
}

.kcl-section.in-view {
    opacity: 1;
}

/* Current Section Highlight */
.kcl-current-section {
    position: fixed;
    top: 100px;
    left: 30px;
    background: var(--kcl-glass);
    backdrop-filter: blur(10px);
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--kcl-primary);
    border: 1px solid var(--kcl-glass-border);
    z-index: 100;
    opacity: 0;
    transform: translateX(-20px);
    transition: all 0.3s ease;
}

.kcl-current-section.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Smooth Section Transitions on Scroll */
.kcl-section-transition {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), 
                transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.kcl-section-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Element Entrance Animations */
.kcl-element-transition {
    opacity: 0;
    transform: translateY(20px) scale(0.98);
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), 
                transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.kcl-element-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* Staggered Child Animations */
.kcl-animate-child {
    opacity: 0;
    transform: translateY(15px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.kcl-child-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Smooth scroll behavior for entire page */
html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    .kcl-section-transition,
    .kcl-element-transition,
    .kcl-animate-child {
        opacity: 1;
        transform: none;
        transition: none;
    }
}