/* Advanced Parallax and Scroll Animation Styles */

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

/* Base animation setup */
[data-animate] {
    opacity: 0;
    will-change: transform, opacity;
}

[data-animate].animated {
    opacity: 1;
}

/* ========== FADE ANIMATIONS ========== */
.fade-in {
    opacity: 0;
    transition: opacity 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.fade-in.animated { opacity: 1; }

.fade-up {
    opacity: 0;
    transform: translateY(60px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.fade-up.animated { opacity: 1; transform: translateY(0); }

.fade-down {
    opacity: 0;
    transform: translateY(-60px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.fade-down.animated { opacity: 1; transform: translateY(0); }

.fade-left {
    opacity: 0;
    transform: translateX(-80px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.fade-left.animated { opacity: 1; transform: translateX(0); }

.fade-right {
    opacity: 0;
    transform: translateX(80px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.fade-right.animated { opacity: 1; transform: translateX(0); }

/* ========== 3D ANIMATIONS ========== */
.flip-up {
    opacity: 0;
    transform: perspective(1000px) rotateX(30deg) translateY(40px);
    transform-origin: center bottom;
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.flip-up.animated { opacity: 1; transform: perspective(1000px) rotateX(0) translateY(0); }

.flip-left {
    opacity: 0;
    transform: perspective(1000px) rotateY(-20deg) translateX(-40px);
    transform-origin: right center;
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.flip-left.animated { opacity: 1; transform: perspective(1000px) rotateY(0) translateX(0); }

.flip-right {
    opacity: 0;
    transform: perspective(1000px) rotateY(20deg) translateX(40px);
    transform-origin: left center;
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.flip-right.animated { opacity: 1; transform: perspective(1000px) rotateY(0) translateX(0); }

/* ========== ZOOM ANIMATIONS ========== */
.zoom-in {
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.8s ease-out, transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.zoom-in.animated { opacity: 1; transform: scale(1); }

.zoom-out {
    opacity: 0;
    transform: scale(1.2);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.zoom-out.animated { opacity: 1; transform: scale(1); }

.zoom-in-up {
    opacity: 0;
    transform: scale(0.8) translateY(40px);
    transition: opacity 0.8s ease-out, transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.zoom-in-up.animated { opacity: 1; transform: scale(1) translateY(0); }

/* ========== ROTATE ANIMATIONS ========== */
.rotate-in {
    opacity: 0;
    transform: rotate(-15deg) scale(0.9);
    transition: opacity 0.8s ease-out, transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.rotate-in.animated { opacity: 1; transform: rotate(0) scale(1); }

.rotate-in-up {
    opacity: 0;
    transform: rotate(-10deg) translateY(40px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.rotate-in-up.animated { opacity: 1; transform: rotate(0) translateY(0); }

/* ========== BLUR ANIMATIONS ========== */
.blur-in {
    opacity: 0;
    filter: blur(20px);
    transition: opacity 1s ease-out, filter 1s ease-out;
}
.blur-in.animated { opacity: 1; filter: blur(0); }

.blur-in-up {
    opacity: 0;
    filter: blur(15px);
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, filter 0.8s ease-out, transform 0.8s ease-out;
}
.blur-in-up.animated { opacity: 1; filter: blur(0); transform: translateY(0); }

/* ========== BOUNCE ANIMATIONS ========== */
.bounce-in {
    opacity: 0;
    transform: scale(0.3);
    animation-fill-mode: forwards;
}
.bounce-in.animated {
    animation: bounceIn 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55) forwards;
}

@keyframes bounceIn {
    0% { opacity: 0; transform: scale(0.3); }
    50% { opacity: 1; transform: scale(1.05); }
    70% { transform: scale(0.95); }
    100% { opacity: 1; transform: scale(1); }
}

.bounce-in-up {
    opacity: 0;
    transform: translateY(60px);
}
.bounce-in-up.animated {
    animation: bounceInUp 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55) forwards;
}

@keyframes bounceInUp {
    0% { opacity: 0; transform: translateY(60px); }
    60% { opacity: 1; transform: translateY(-10px); }
    80% { transform: translateY(5px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* ========== ELASTIC ANIMATIONS ========== */
.elastic-in {
    opacity: 0;
    transform: scale(0.5);
}
.elastic-in.animated {
    animation: elasticIn 1s cubic-bezier(0.68, -0.55, 0.265, 1.55) forwards;
}

@keyframes elasticIn {
    0% { opacity: 0; transform: scale(0.5); }
    40% { transform: scale(1.1); }
    60% { transform: scale(0.95); }
    80% { opacity: 1; transform: scale(1.02); }
    100% { opacity: 1; transform: scale(1); }
}

/* ========== SLIDE ANIMATIONS ========== */
.slide-up {
    opacity: 0;
    transform: translateY(100px);
    transition: opacity 0.6s ease-out, transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.slide-up.animated { opacity: 1; transform: translateY(0); }

.slide-down {
    opacity: 0;
    transform: translateY(-100px);
    transition: opacity 0.6s ease-out, transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.slide-down.animated { opacity: 1; transform: translateY(0); }

/* ========== PARALLAX LAYERS ========== */
.parallax-layer {
    will-change: transform;
    transition: transform 0.05s linear;
}

.parallax-container {
    overflow: hidden;
    position: relative;
}

/* ========== STAGGER ANIMATION DELAYS ========== */
.stagger-1 { transition-delay: 0.1s !important; }
.stagger-2 { transition-delay: 0.2s !important; }
.stagger-3 { transition-delay: 0.3s !important; }
.stagger-4 { transition-delay: 0.4s !important; }
.stagger-5 { transition-delay: 0.5s !important; }
.stagger-6 { transition-delay: 0.6s !important; }

/* Dynamic stagger for child elements */
.stagger-children > * { opacity: 0; transform: translateY(30px); transition: opacity 0.5s ease-out, transform 0.5s ease-out; }
.stagger-children.animated > *:nth-child(1) { transition-delay: 0.05s; opacity: 1; transform: translateY(0); }
.stagger-children.animated > *:nth-child(2) { transition-delay: 0.1s; opacity: 1; transform: translateY(0); }
.stagger-children.animated > *:nth-child(3) { transition-delay: 0.15s; opacity: 1; transform: translateY(0); }
.stagger-children.animated > *:nth-child(4) { transition-delay: 0.2s; opacity: 1; transform: translateY(0); }
.stagger-children.animated > *:nth-child(5) { transition-delay: 0.25s; opacity: 1; transform: translateY(0); }
.stagger-children.animated > *:nth-child(6) { transition-delay: 0.3s; opacity: 1; transform: translateY(0); }
.stagger-children.animated > *:nth-child(7) { transition-delay: 0.35s; opacity: 1; transform: translateY(0); }
.stagger-children.animated > *:nth-child(8) { transition-delay: 0.4s; opacity: 1; transform: translateY(0); }

/* ========== SCROLL PROGRESS INDICATOR ========== */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, #F07015, #FF8E63);
    z-index: 9999;
    transform-origin: left;
    transform: scaleX(0);
    transition: transform 0.1s linear;
}

/* ========== FLOATING ANIMATION ========== */
.float {
    animation: floating 3s ease-in-out infinite;
}

@keyframes floating {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

/* ========== PULSE ANIMATION ========== */
.pulse {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.9; }
}

/* ========== REVEAL ANIMATIONS ========== */
.reveal-left {
    clip-path: inset(0 100% 0 0);
    transition: clip-path 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-left.animated { clip-path: inset(0 0 0 0); }

.reveal-right {
    clip-path: inset(0 0 0 100%);
    transition: clip-path 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-right.animated { clip-path: inset(0 0 0 0); }

.reveal-up {
    clip-path: inset(100% 0 0 0);
    transition: clip-path 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-up.animated { clip-path: inset(0 0 0 0); }

.reveal-down {
    clip-path: inset(0 0 100% 0);
    transition: clip-path: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-down.animated { clip-path: inset(0 0 0 0); }

/* ========== TEXT ANIMATIONS ========== */
.text-reveal {
    overflow: hidden;
}
.text-reveal span {
    display: inline-block;
    transform: translateY(100%);
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.text-reveal.animated span { transform: translateY(0); }

/* Letter by letter animation */
.letter-animate span {
    display: inline-block;
    opacity: 0;
    transform: translateY(20px) rotate(5deg);
    transition: opacity 0.3s ease-out, transform 0.3s ease-out;
}
.letter-animate.animated span { opacity: 1; transform: translateY(0) rotate(0); }

/* ========== GLOW EFFECT ========== */
.glow-in {
    opacity: 0;
    filter: drop-shadow(0 0 0 transparent);
    transition: opacity 0.8s ease-out, filter 0.8s ease-out;
}
.glow-in.animated {
    opacity: 1;
    filter: drop-shadow(0 0 20px rgba(240, 112, 21, 0.4));
}

/* ========== MORPH ANIMATION ========== */
.morph-in {
    opacity: 0;
    border-radius: 50%;
    transform: scale(0.8);
    transition: opacity 0.8s ease-out, border-radius 0.8s ease-out, transform 0.8s ease-out;
}
.morph-in.animated {
    opacity: 1;
    border-radius: 20px;
    transform: scale(1);
}

/* Backward compatibility with existing classes */
.fade-in-section {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.fade-in-section.visible,
.fade-in-section.animated {
    opacity: 1;
    transform: translateY(0);
}

.scale-up {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.scale-up.visible,
.scale-up.animated {
    opacity: 1;
    transform: scale(1);
}