/* ============================================ */
/* effects.css - Animasi & Efek untuk Tiprint CMS */
/* ============================================ */

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

/* ============================================ */
/* SCROLL REVEAL ANIMATION */
/* ============================================ */
.reveal-section {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.2, 0.9, 0.4, 1.1), transform 0.8s cubic-bezier(0.2, 0.9, 0.4, 1.1);
}

.reveal-section.revealed {
    opacity: 1;
    transform: translateY(0);
}

.reveal-section .section-title,
.reveal-section .section-title-underline,
.reveal-section .produk-grid,
.reveal-section .steps-grid,
.reveal-section .portfolio-grid,
.reveal-section .testimoni-grid,
.reveal-section .faq-accordion,
.reveal-section .equipment-slider-wrapper {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    transition-delay: 0.1s;
}

.reveal-section.revealed .section-title,
.reveal-section.revealed .section-title-underline,
.reveal-section.revealed .produk-grid,
.reveal-section.revealed .steps-grid,
.reveal-section.revealed .portfolio-grid,
.reveal-section.revealed .testimoni-grid,
.reveal-section.revealed .faq-accordion,
.reveal-section.revealed .equipment-slider-wrapper {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger Effect - Muncul Bergantian */
.reveal-section.revealed .produk-card,
.reveal-section.revealed .step-item,
.reveal-section.revealed .portfolio-card,
.reveal-section.revealed .testimoni-card,
.reveal-section.revealed .faq-item,
.reveal-section.revealed .equipment-item {
    animation: fadeInUp 0.5s ease forwards;
    opacity: 0;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Stagger delays */
.reveal-section.revealed .produk-card:nth-child(1) { animation-delay: 0.05s; }
.reveal-section.revealed .produk-card:nth-child(2) { animation-delay: 0.10s; }
.reveal-section.revealed .produk-card:nth-child(3) { animation-delay: 0.15s; }
.reveal-section.revealed .produk-card:nth-child(4) { animation-delay: 0.20s; }
.reveal-section.revealed .produk-card:nth-child(5) { animation-delay: 0.25s; }
.reveal-section.revealed .produk-card:nth-child(6) { animation-delay: 0.30s; }
.reveal-section.revealed .produk-card:nth-child(7) { animation-delay: 0.35s; }
.reveal-section.revealed .produk-card:nth-child(8) { animation-delay: 0.40s; }

.reveal-section.revealed .step-item:nth-child(1) { animation-delay: 0.05s; }
.reveal-section.revealed .step-item:nth-child(2) { animation-delay: 0.10s; }
.reveal-section.revealed .step-item:nth-child(3) { animation-delay: 0.15s; }
.reveal-section.revealed .step-item:nth-child(4) { animation-delay: 0.20s; }

/* ============================================ */
/* FULL FADE SLIDER */
/* ============================================ */
.hero-fade-slider {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

.slider-fade-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.slider-fade-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    background-size: cover;
    background-position: center;
}

.slider-fade-slide.active {
    opacity: 1;
    position: relative;
}

.slider-fade-content {
    position: absolute;
    bottom: 30%;
    left: 0;
    right: 0;
    text-align: center;
    padding: 0 20px;
    z-index: 10;
    color: var(--slider-text-color);
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.slider-title,
.slider-subtitle,
.slider-buttons {
    opacity: 0;
    transform: translateY(30px);
}

.slider-fade-slide.active .slider-title {
    animation: fadeInUp 0.6s ease-out forwards;
}

.slider-fade-slide.active .slider-subtitle {
    animation: fadeInUp 0.6s ease-out 0.1s forwards;
}

.slider-fade-slide.active .slider-buttons {
    animation: fadeInUp 0.6s ease-out 0.2s forwards;
}

/* Tombol Navigasi */
.slider-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0,0,0,0.5);
    color: white;
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 20;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.slider-nav-btn:hover {
    background-color: rgba(0,0,0,0.8);
}

.slider-prev { left: 20px; }
.slider-next { right: 20px; }

/* Indicator Dots */
.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 12px;
    z-index: 20;
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: none;
    background-color: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.slider-dot.active {
    background-color: var(--slider-active-color);
    transform: scale(1.2);
}

/* Equipment Slider */
.equipment-slider-container {
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: thin;
    padding-bottom: 10px;
}

.equipment-slider-track {
    display: flex;
    gap: 20px;
    width: max-content;
}

.equipment-prev,
.equipment-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--equipment-nav-bg);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    z-index: 10;
}

.equipment-prev { left: -15px; }
.equipment-next { right: -15px; }

.equipment-prev:hover,
.equipment-next:hover {
    background-color: var(--equipment-nav-hover);
    color: white;
}

/* FAQ Accordion */
.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

/* Hover Effects */
.produk-card,
.portfolio-card,
.testimoni-card,
.equipment-item {
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.produk-card:hover,
.portfolio-card:hover,
.testimoni-card:hover,
.equipment-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow-hover);
    border-color: var(--card-border-hover);
}

.produk-image img,
.portfolio-image img,
.equipment-image img {
    transition: transform 0.3s ease;
}

.produk-card:hover .produk-image img,
.portfolio-card:hover .portfolio-image img,
.equipment-item:hover .equipment-image img {
    transform: scale(1.05);
}

.btn-slider-primary:hover {
    background-color: var(--button-hover-bg);
    transform: translateY(-2px);
}

.btn-slider-secondary:hover {
    background-color: rgba(255,255,255,0.1);
    transform: translateY(-2px);
}

.cta-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(0,0,0,0.3);
}

/* Responsive */
@media (max-width: 768px) {
    .slider-fade-content {
        bottom: 20%;
    }
    
    .slider-title {
        font-size: clamp(1.5rem, 6vw, 2.5rem);
    }
    
    .slider-subtitle {
        font-size: clamp(0.8rem, 4vw, 1rem);
    }
    
    .slider-buttons {
        gap: 10px;
    }
    
    .btn-slider-primary,
    .btn-slider-secondary {
        padding: 8px 20px;
        font-size: 0.85rem;
    }
    
    .equipment-prev,
    .equipment-next {
        width: 32px;
        height: 32px;
    }
    
    .equipment-prev { left: -10px; }
    .equipment-next { right: -10px; }
}