/*
 * 404 Error Page Styles
 * Futuristic Logistics Universe Theme
 */

:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --info-color: #17a2b8;
    --warning-color: #ffc107;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
}

.logistics-universe {
    background: linear-gradient(180deg, #0a1628 0%, #1e3a5f 50%, #2d5a87 100%);
    position: relative;
    overflow: hidden;
    cursor: crosshair;
}

.stars {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(2px 2px at 20% 30%, white, transparent),
        radial-gradient(2px 2px at 40% 70%, white, transparent),
        radial-gradient(1px 1px at 50% 50%, white, transparent),
        radial-gradient(1px 1px at 80% 10%, white, transparent);
    background-size: 300px 300px;
    animation: sparkle 20s linear infinite;
}

@keyframes sparkle {
    from { transform: translateY(0); }
    to { transform: translateY(-300px); }
}

.floating-package {
    position: absolute;
    cursor: pointer;
    transition: transform 0.3s ease;
    font-size: 3rem;
    z-index: 200;
}

.floating-package[data-package="1"] {
    animation: float-pattern-1 12s ease-in-out infinite;
}

.floating-package[data-package="2"] {
    animation: float-pattern-2 8s ease-in-out infinite;
}

.floating-package[data-package="3"] {
    animation: float-pattern-3 10s ease-in-out infinite;
}

.floating-package[data-package="4"] {
    animation: float-pattern-4 14s ease-in-out infinite;
}

.floating-package[data-package="5"] {
    animation: float-pattern-5 9s ease-in-out infinite;
}

.floating-package:hover {
    transform: scale(1.2) rotate(10deg);
}

.floating-package.caught {
    animation: package-caught 0.5s ease-out;
}

.floating-package i {
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.3));
}

@keyframes float-pattern-1 {
    0% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(80px, -60px) rotate(90deg); }
    50% { transform: translate(-40px, -80px) rotate(180deg); }
    75% { transform: translate(-100px, 30px) rotate(270deg); }
    100% { transform: translate(0, 0) rotate(360deg); }
}

@keyframes float-pattern-2 {
    0% { transform: translate(0, 0) rotate(0deg); }
    20% { transform: translate(-60px, 40px) rotate(72deg); }
    40% { transform: translate(60px, 70px) rotate(144deg); }
    60% { transform: translate(80px, -50px) rotate(216deg); }
    80% { transform: translate(-40px, -70px) rotate(288deg); }
    100% { transform: translate(0, 0) rotate(360deg); }
}

@keyframes float-pattern-3 {
    0% { transform: translate(0, 0) rotate(0deg); }
    30% { transform: translate(50px, 80px) rotate(108deg); }
    60% { transform: translate(-90px, -30px) rotate(216deg); }
    100% { transform: translate(0, 0) rotate(360deg); }
}

@keyframes float-pattern-4 {
    0% { transform: translate(0, 0) rotate(0deg); }
    15% { transform: translate(70px, -20px) rotate(54deg); }
    35% { transform: translate(-50px, -90px) rotate(126deg); }
    55% { transform: translate(-100px, 60px) rotate(198deg); }
    75% { transform: translate(30px, 100px) rotate(270deg); }
    95% { transform: translate(40px, -40px) rotate(342deg); }
    100% { transform: translate(0, 0) rotate(360deg); }
}

@keyframes float-pattern-5 {
    0% { transform: translate(0, 0) rotate(0deg); }
    40% { transform: translate(-80px, -50px) rotate(144deg); }
    80% { transform: translate(100px, 40px) rotate(288deg); }
    100% { transform: translate(0, 0) rotate(360deg); }
}

@keyframes package-caught {
    0% { transform: scale(1) rotate(0deg); opacity: 1; }
    100% { transform: scale(2) rotate(360deg); opacity: 0; }
}

.radar-scanner {
    position: absolute;
    width: 300px;
    height: 300px;
    border: 2px solid rgba(23, 162, 184, 0.6);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 
        0 0 20px rgba(23, 162, 184, 0.3),
        inset 0 0 20px rgba(23, 162, 184, 0.1);
}

.radar-scanner::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 1px solid rgba(23, 162, 184, 0.8);
    animation: radar-pulse 2s ease-out infinite;
    box-shadow: 0 0 30px rgba(23, 162, 184, 0.4);
}

.radar-scanner::after {
    content: '';
    position: absolute;
    width: 50%;
    height: 3px;
    background: linear-gradient(to right, transparent, rgba(23, 162, 184, 0.9), rgba(23, 162, 184, 0.3));
    top: 50%;
    left: 50%;
    transform-origin: left center;
    animation: radar-sweep 3s linear infinite;
    box-shadow: 0 0 10px rgba(23, 162, 184, 0.6);
}

@keyframes radar-pulse {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(1.5); opacity: 0; }
}

@keyframes radar-sweep {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.main-content {
    position: relative;
    z-index: 150;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 30px;
    padding: 3rem;
    max-width: 600px;
    margin: 0 auto;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.score-display {
    position: absolute;
    top: 30px;
    right: 30px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 15px 25px;
    border-radius: 20px;
    color: white;
    font-size: 18px;
    font-weight: 600;
    z-index: 200;
}

.instruction-bubble {
    position: absolute;
    top: 30px;
    left: 30px;
    background: rgba(255, 193, 7, 0.2);
    backdrop-filter: blur(10px);
    padding: 15px 25px;
    border-radius: 20px;
    color: var(--warning-color);
    font-size: 16px;
    z-index: 200;
    animation: pulse-instruction 2s ease-in-out infinite;
}

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

.btn-futuristic {
    background: linear-gradient(45deg, var(--warning-color), #ff8c00);
    color: #000;
    border: none;
    padding: 15px 20px;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(255, 193, 7, 0.4);
    text-decoration: none !important;
}

.btn-futuristic::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s;
}

.btn-futuristic:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(255, 193, 7, 0.6);
    color: #000;
}

.btn-futuristic:hover::before {
    left: 100%;
}

.btn-secondary-futuristic {
    background: transparent;
    color: white !important;
    border: 2px solid rgba(255, 255, 255, 0.6);
    box-shadow: 0 5px 20px rgba(255, 255, 255, 0.1);
    text-decoration: none !important;
}

.btn-secondary-futuristic:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.9);
    box-shadow: 0 8px 30px rgba(255, 255, 255, 0.2);
    color: white !important;
    text-decoration: none !important;
}

.glitch-404 {
    font-size: 6rem;
    font-weight: 900;
    color: white;
    position: relative;
    text-shadow: 0 0 20px rgba(0, 123, 255, 0.5);
    animation: glitch-animation 2s infinite;
}

.glitch-404::before,
.glitch-404::after {
    content: '404';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glitch-404::before {
    animation: glitch-1 0.5s infinite;
    color: var(--danger-color);
    z-index: -1;
}

.glitch-404::after {
    animation: glitch-2 0.5s infinite;
    color: var(--info-color);
    z-index: -2;
}

@keyframes glitch-animation {
    0%, 90%, 100% { transform: translate(0); }
    91% { transform: translate(-2px, 2px); }
    92% { transform: translate(2px, -2px); }
    93% { transform: translate(-2px, 0); }
}

@keyframes glitch-1 {
    0%, 100% { clip-path: inset(0 0 0 0); }
    25% { clip-path: inset(0 0 50% 0); }
    50% { clip-path: inset(50% 0 0 0); }
    75% { clip-path: inset(0 0 30% 0); }
}

@keyframes glitch-2 {
    0%, 100% { clip-path: inset(0 0 0 0); }
    25% { clip-path: inset(20% 0 0 0); }
    50% { clip-path: inset(0 0 20% 0); }
    75% { clip-path: inset(0 0 0 20%); }
}

.delivery-drone {
    position: absolute;
    width: 80px;
    height: 80px;
    top: 50%;
    left: 50%;
    transform-origin: center;
    animation: drone-patrol 30s ease-in-out infinite;
    z-index: 50;
}

.delivery-drone img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 5px 15px rgba(0, 123, 255, 0.3));
    transition: filter 0.3s ease;
}

@keyframes drone-patrol {
    0% { transform: translate(0vw, 0vh) rotate(0deg) translateY(0px); }
    10% { transform: translate(20vw, -5vh) rotate(-12deg) translateY(-8px); }
    20% { transform: translate(50vw, -15vh) rotate(-18deg) translateY(-4px); }
    30% { transform: translate(80vw, -10vh) rotate(-8deg) translateY(-12px); }
    40% { transform: translate(70vw, 10vh) rotate(15deg) translateY(0px); }
    50% { transform: translate(40vw, 25vh) rotate(20deg) translateY(-6px); }
    60% { transform: translate(10vw, 30vh) rotate(12deg) translateY(-10px); }
    70% { transform: translate(-20vw, 20vh) rotate(-10deg) translateY(-2px); }
    80% { transform: translate(-30vw, 5vh) rotate(-15deg) translateY(-8px); }
    90% { transform: translate(-15vw, -8vh) rotate(-5deg) translateY(-4px); }
    100% { transform: translate(0vw, 0vh) rotate(0deg) translateY(0px); }
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
    .main-content {
        padding: 2rem 1.5rem;
        margin: 1rem;
        max-width: none;
        border-radius: 20px;
    }
    
    .floating-package {
        font-size: 2.5rem;
        z-index: 100;
    }
    
    .glitch-404 {
        font-size: 4rem !important;
    }
    
    .radar-scanner {
        width: 200px;
        height: 200px;
    }
    
    .delivery-drone {
        width: 60px;
        height: 60px;
    }
    
    .score-display {
        top: 15px;
        right: 15px;
        padding: 10px 15px;
        font-size: 16px;
    }
    
    .instruction-bubble {
        top: 15px;
        left: 15px;
        padding: 10px 15px;
        font-size: 14px;
    }
}