/* ============================================
   SILVER LINING XP - ANIMATIONS
   ============================================ */

/* ===== SCROLL REVEAL ===== */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), 
                transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal.active { opacity: 1; transform: translateY(0); }
.reveal-left { opacity: 0; transform: translateX(-40px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal-left.active { opacity: 1; transform: translateX(0); }
.reveal-right { opacity: 0; transform: translateX(40px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal-right.active { opacity: 1; transform: translateX(0); }
.reveal-scale { opacity: 0; transform: scale(0.9); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal-scale.active { opacity: 1; transform: scale(1); }

/* Staggered children */
.stagger-children > * { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.stagger-children.active > *:nth-child(1) { opacity: 1; transform: translateY(0); transition-delay: 0.05s; }
.stagger-children.active > *:nth-child(2) { opacity: 1; transform: translateY(0); transition-delay: 0.15s; }
.stagger-children.active > *:nth-child(3) { opacity: 1; transform: translateY(0); transition-delay: 0.25s; }
.stagger-children.active > *:nth-child(4) { opacity: 1; transform: translateY(0); transition-delay: 0.35s; }
.stagger-children.active > *:nth-child(5) { opacity: 1; transform: translateY(0); transition-delay: 0.45s; }
.stagger-children.active > *:nth-child(6) { opacity: 1; transform: translateY(0); transition-delay: 0.55s; }

/* ===== GRADIENT BORDER ANIMATION ===== */
@keyframes gradient-spin {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.gradient-border {
    position: relative;
}
.gradient-border::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    background: linear-gradient(135deg, #9B30FF, #E040FB, #FF6B35, #FFD700, #9B30FF);
    background-size: 300% 300%;
    animation: gradient-spin 4s ease infinite;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s;
}
.gradient-border:hover::before { opacity: 1; }

/* ===== FLOATING ELEMENTS ===== */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}
.float { animation: float 6s ease-in-out infinite; }
.float-delay { animation: float 6s ease-in-out 2s infinite; }

/* ===== GLOW PULSE ===== */
@keyframes glow-pulse {
    0%, 100% { box-shadow: 0 0 20px rgba(155, 48, 255, 0.3); }
    50% { box-shadow: 0 0 60px rgba(155, 48, 255, 0.7); }
}
.glow-pulse { animation: glow-pulse 3s ease-in-out infinite; }

/* ===== SHIMMER ===== */
@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}
.shimmer-text {
    background: linear-gradient(90deg, #ffffff 30%, #C678FF 50%, #ffffff 70%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 3s linear infinite;
}

/* ===== PARTICLE DOTS ===== */
.particle-field {
    position: absolute; inset: 0; overflow: hidden; pointer-events: none;
}
.particle {
    position: absolute; border-radius: 50%;
    background: var(--gradient);
    animation: particle-float linear infinite;
    opacity: 0.15;
}
@keyframes particle-float {
    from { transform: translateY(100vh) rotate(0deg); opacity: 0; }
    10% { opacity: 0.15; }
    90% { opacity: 0.15; }
    to { transform: translateY(-10vh) rotate(360deg); opacity: 0; }
}

/* ===== HERO SPECIFIC ===== */
.hero-title-line { overflow: hidden; }
.hero-title-line span {
    display: inline-block;
    animation: slide-up 0.9s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    opacity: 0;
    transform: translateY(100%);
}
.hero-title-line:nth-child(2) span { animation-delay: 0.15s; }
.hero-title-line:nth-child(3) span { animation-delay: 0.3s; }
@keyframes slide-up {
    to { opacity: 1; transform: translateY(0); }
}

.hero-sub-animate {
    opacity: 0; transform: translateY(20px);
    animation: fade-up 0.8s ease 0.6s forwards;
}
.hero-btns-animate {
    opacity: 0;
    animation: fade-up 0.8s ease 0.9s forwards;
}
@keyframes fade-up {
    to { opacity: 1; transform: translateY(0); }
}

/* ===== COUNTER ===== */
.count-up { transition: all 0.1s ease; }

/* ===== NUMBER TICKER ===== */
@keyframes ticker-up {
    from { transform: translateY(0); }
    to { transform: translateY(-100%); }
}

/* ===== LOADING SKELETON ===== */
@keyframes skeleton-shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}
.skeleton {
    background: linear-gradient(90deg, rgba(255,255,255,0.05) 25%, rgba(255,255,255,0.1) 50%, rgba(255,255,255,0.05) 75%);
    background-size: 200% auto;
    animation: skeleton-shimmer 1.5s linear infinite;
    border-radius: var(--radius-sm);
}

/* ===== MARQUEE TEXT ===== */
.marquee-wrapper { overflow: hidden; border-top: var(--border-glass); border-bottom: var(--border-glass); padding: 20px 0; }
.marquee-track {
    display: flex; gap: 60px; width: max-content;
    animation: marquee 20s linear infinite;
}
.marquee-track:hover { animation-play-state: paused; }
@keyframes marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}
.marquee-item {
    font-family: var(--font-accent); font-size: 1.1rem; font-weight: 700;
    letter-spacing: 3px; text-transform: uppercase; white-space: nowrap;
    display: flex; align-items: center; gap: 20px;
}
.marquee-item .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--gradient); flex-shrink: 0; }

/* Active nav transitions */
.site-header .nav-links a { position: relative; }