/* ============================================
   Ace Flight Center - Animations
   ============================================ */

/* ---- Fade In Animations ---- */
.animate {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* Delay Classes */
.animate-delay-1 { transition-delay: 0.1s; }
.animate-delay-2 { transition-delay: 0.2s; }
.animate-delay-3 { transition-delay: 0.3s; }
.animate-delay-4 { transition-delay: 0.4s; }
.animate-delay-5 { transition-delay: 0.5s; }
.animate-delay-6 { transition-delay: 0.6s; }

/* Slide from Left */
.animate-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-left.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Slide from Right */
.animate-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Scale Up */
.animate-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* Feature Bar Staggered Entrance */
.feature-bar .feature-item {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
                transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                background 0.35s ease,
                border-color 0.35s ease;
}

.feature-bar.visible .feature-item:nth-child(1) {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.1s;
}

.feature-bar.visible .feature-item:nth-child(2) {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.2s;
}

.feature-bar.visible .feature-item:nth-child(3) {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.3s;
}

.feature-bar.visible .feature-item:nth-child(4) {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.4s;
}

/* ---- Hero Animations ---- */
.hero-content .hero-label {
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-content .hero-title {
    animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-content .hero-subtitle {
    animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-content .hero-buttons {
    animation: fadeInUp 0.8s ease 0.8s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ---- Floating Animation ---- */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.float-animation {
    animation: float 3s ease-in-out infinite;
}

/* ---- Pulse Animation ---- */
@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.pulse-animation {
    animation: pulse 2s ease-in-out infinite;
}

/* ---- Shine Effect ---- */
@keyframes shine {
    0% { left: -100%; }
    100% { left: 200%; }
}

.shine-effect {
    position: relative;
    overflow: hidden;
}

.shine-effect::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    transition: none;
    animation: shine 3s infinite;
}

/* ---- Counter Animation ---- */
.counter-number {
    font-size: var(--text-5xl);
    font-weight: var(--font-weight-extrabold);
    color: var(--color-white);
    line-height: 1;
}

/* ---- Loading Spinner ---- */
@keyframes spin {
    to { transform: rotate(360deg); }
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(218, 0, 19, 0.2);
    border-top-color: var(--color-red);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* ---- Page Transition ---- */
.page-transition {
    animation: pageIn 0.5s ease both;
}

@keyframes pageIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Smooth image reveal */
.img-reveal {
    position: relative;
    overflow: hidden;
}

.img-reveal::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-navy);
    z-index: 1;
    transform: scaleX(1);
    transform-origin: right;
    transition: transform 0.8s cubic-bezier(0.77, 0, 0.175, 1);
}

.img-reveal.visible::before {
    transform: scaleX(0);
}