/* TD1.WORLD Enhanced Styles */
/* All new visual enhancements */

/* ============================================
   ANIMATIONS & KEYFRAMES
   ============================================ */

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

@keyframes shimmer {
    0% { background-position: -1000px 0; }
    100% { background-position: 1000px 0; }
}

@keyframes liquid {
    0%, 100% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
    50% { border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%; }
}

@keyframes morph {
    0%, 100% { transform: scale(1) rotate(0deg); }
    25% { transform: scale(1.1) rotate(5deg); }
    50% { transform: scale(0.9) rotate(-5deg); }
    75% { transform: scale(1.05) rotate(3deg); }
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* ============================================
   ADVANCED HOVER STATES (3D TRANSFORMS)
   ============================================ */

.feature-card,
.framework-item,
.process-step,
.stat-card {
    transform-style: preserve-3d;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover,
.framework-item:hover,
.process-step:hover {
    transform: translateY(-8px) rotateX(2deg) rotateY(-2deg);
    box-shadow: 0 30px 80px rgba(193, 162, 255, 0.3);
}

.stat-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 30px 80px rgba(193, 162, 255, 0.4);
}

/* ============================================
   LIQUID/MORPHING SHAPES
   ============================================ */

.liquid-shape {
    position: relative;
    overflow: hidden;
    animation: liquid 8s ease-in-out infinite;
}

.liquid-shape::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(193, 162, 255, 0.1), transparent);
    animation: morph 10s ease-in-out infinite;
}

/* ============================================
   ADVANCED GRADIENT ANIMATIONS
   ============================================ */

.animated-gradient {
    background: linear-gradient(-45deg, #C1A2FF, #B38DFF, #9B7AFF, #8B5AFF);
    background-size: 400% 400%;
    animation: gradientShift 8s ease infinite;
}

.shimmer-effect {
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.1),
        transparent
    );
    background-size: 1000px 100%;
    animation: shimmer 3s infinite;
}

/* ============================================
   SKELETON LOADERS
   ============================================ */

.skeleton {
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0.05) 0%,
        rgba(255, 255, 255, 0.1) 50%,
        rgba(255, 255, 255, 0.05) 100%
    );
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: 8px;
}

.skeleton-text {
    height: 1em;
    margin-bottom: 0.5em;
}

.skeleton-title {
    height: 2em;
    width: 60%;
    margin-bottom: 1em;
}

.skeleton-image {
    width: 100%;
    aspect-ratio: 16/9;
    margin-bottom: 1em;
}

/* ============================================
   PROGRESSIVE IMAGE LOADING
   ============================================ */

.progressive-image {
    position: relative;
    overflow: hidden;
}

.progressive-image img {
    transition: opacity 0.3s ease, filter 0.3s ease;
}

.progressive-image img[data-src] {
    opacity: 0;
    filter: blur(20px);
}

.progressive-image img.loaded {
    opacity: 1;
    filter: blur(0);
}

.progressive-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(193, 162, 255, 0.1);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.progressive-image.loading::before {
    opacity: 1;
}

/* ============================================
   PARALLAX 3D LAYERS
   ============================================ */

.parallax-layer {
    position: absolute;
    will-change: transform;
}

.parallax-layer-1 {
    transform: translateZ(0);
}

.parallax-layer-2 {
    transform: translateZ(-100px) scale(1.1);
}

.parallax-layer-3 {
    transform: translateZ(-200px) scale(1.2);
}

/* ============================================
   TESTIMONIALS CAROUSEL
   ============================================ */

.testimonials-carousel {
    position: relative;
    overflow: hidden;
    padding: 40px 0;
}

.testimonial-item {
    position: absolute;
    width: 100%;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.5s ease;
}

.testimonial-item.active {
    opacity: 1;
    transform: translateX(0);
    position: relative;
}

.testimonial-item.prev {
    transform: translateX(-100%);
}

.testimonial-content {
    background: rgba(18, 24, 40, 0.8);
    backdrop-filter: blur(32px);
    border: 1px solid rgba(193, 162, 255, 0.3);
    border-radius: 24px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.testimonial-quote {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--text-primary);
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    font-size: 1rem;
    color: var(--td1-lilac);
    font-weight: 600;
}

/* ============================================
   TRUST BADGES & CUSTOMER LOGOS
   ============================================ */

.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: rgba(18, 24, 40, 0.6);
    backdrop-filter: blur(32px);
    border: 1px solid rgba(193, 162, 255, 0.3);
    border-radius: 48px;
    transition: all 0.3s ease;
    animation: pulse 2s ease-in-out infinite;
}

.trust-badge:hover {
    border-color: rgba(193, 162, 255, 0.6);
    box-shadow: 0 0 30px rgba(193, 162, 255, 0.4);
    transform: scale(1.05);
}

.customer-logo {
    filter: grayscale(100%) opacity(0.5);
    transition: all 0.3s ease;
    cursor: pointer;
}

.customer-logo:hover {
    filter: grayscale(0%) opacity(1);
    transform: scale(1.1);
}

/* ============================================
   LIVE NOTIFICATIONS
   ============================================ */

.live-notification {
    position: fixed;
    bottom: 100px;
    right: 20px;
    background: rgba(18, 24, 40, 0.95);
    backdrop-filter: blur(32px);
    border: 1px solid rgba(193, 162, 255, 0.3);
    border-radius: 12px;
    padding: 16px 20px;
    color: var(--text-primary);
    font-size: 14px;
    z-index: 999996;
    animation: slideInRight 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    max-width: 300px;
}

.live-notification::before {
    content: '🔔';
    margin-right: 8px;
}

/* ============================================
   KEYBOARD NAVIGATION INDICATORS
   ============================================ */

.td1-keyboard-nav *:focus {
    outline: 2px solid var(--td1-lilac);
    outline-offset: 2px;
}

.td1-keyboard-nav button:focus,
.td1-keyboard-nav a:focus {
    box-shadow: 0 0 0 3px rgba(193, 162, 255, 0.3);
}

/* ============================================
   HIGH CONTRAST MODE
   ============================================ */

.td1-high-contrast {
    --text-primary: #FFFFFF;
    --text-secondary: #CCCCCC;
    --bg-dark: #000000;
    --td1-lilac: #FF00FF;
}

.td1-high-contrast * {
    border-color: var(--text-primary) !important;
}

/* ============================================
   REDUCED MOTION
   ============================================ */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ============================================
   VIDEO BACKGROUNDS
   ============================================ */

.video-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
    opacity: 0.15;
    filter: blur(2px);
}

.video-background-overlay {
    position: fixed;
    inset: 0;
    background: radial-gradient(circle at center, transparent 0%, var(--bg-dark) 100%);
    z-index: 0;
}

/* ============================================
   ANIMATED CHARTS/GRAPHS
   ============================================ */

.chart-container {
    position: relative;
    width: 100%;
    height: 300px;
    background: rgba(18, 24, 40, 0.6);
    backdrop-filter: blur(32px);
    border: 1px solid rgba(193, 162, 255, 0.3);
    border-radius: 16px;
    padding: 20px;
}

.chart-bar {
    background: linear-gradient(180deg, var(--td1-lilac), var(--td1-purple));
    border-radius: 4px 4px 0 0;
    transition: height 0.5s ease;
    animation: slideUp 0.5s ease;
}

@keyframes slideUp {
    from {
        height: 0;
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* ============================================
   3D NAVIGATION MENU
   ============================================ */

.nav-3d {
    transform-style: preserve-3d;
    perspective: 1000px;
}

.nav-3d .nav-link {
    transform: translateZ(0);
    transition: transform 0.3s ease;
}

.nav-3d .nav-link:hover {
    transform: translateZ(20px) rotateY(5deg);
}

/* ============================================
   3D BREADCRUMB
   ============================================ */

.breadcrumb-3d {
    display: flex;
    gap: 12px;
    align-items: center;
    perspective: 1000px;
}

.breadcrumb-item {
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.3s ease;
}

.breadcrumb-item:hover {
    transform: translateZ(10px) rotateX(5deg);
}

.breadcrumb-separator {
    color: var(--text-secondary);
    margin: 0 8px;
}

/* ============================================
   FIX SPACING AND LAYOUT ISSUES
   ============================================ */

.section {
    padding: 80px 2rem !important;
    margin: 0 !important;
    gap: 0 !important;
}

.section-header {
    margin-bottom: 60px !important;
}

.process-steps {
    margin-top: 40px !important;
    margin-bottom: 40px !important;
}

.karma-preview,
.tech-grid {
    margin-top: 40px !important;
    margin-bottom: 40px !important;
}

.contact-form {
    margin-top: 40px !important;
    margin-bottom: 40px !important;
}

/* Fix overlapping elements */
.stat-card {
    margin: 0 !important;
    position: relative;
    z-index: 10;
}

/* Fix navigation bar spacing */
.nav {
    gap: 16px !important;
    padding: 10px 20px !important;
}

.nav-link {
    padding: 8px 14px !important;
    margin: 0 !important;
}

/* Remove massive gaps */
.hero {
    padding-bottom: 60px !important;
}

.hero-stats {
    margin-top: 2rem !important;
    margin-bottom: 2rem !important;
}

/* ============================================
   RESPONSIVE ENHANCEMENTS
   ============================================ */

@media (max-width: 768px) {
    .testimonial-content {
        padding: 24px;
    }
    
    .chart-container {
        height: 200px;
    }
    
    .live-notification {
        right: 10px;
        bottom: 80px;
        max-width: calc(100vw - 40px);
    }
    
    .section {
        padding: 60px 1rem !important;
    }
    
    .nav {
        padding: 8px 12px !important;
        gap: 8px !important;
        font-size: 12px;
    }
    
    .nav-link {
        padding: 6px 10px !important;
        font-size: 12px;
    }
}

/* ============================================
   PERFORMANCE OPTIMIZATIONS
   ============================================ */

.will-change-transform {
    will-change: transform;
}

.will-change-opacity {
    will-change: opacity;
}

.gpu-accelerated {
    transform: translateZ(0);
    backface-visibility: hidden;
}