/* Modern SAR Drone Animation Styles */
.sar-animation-container {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    aspect-ratio: 16/10;
    background: linear-gradient(180deg, #0a0f1a 0%, #1a1f3a 50%, #0d1320 100%);
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), 0 0 100px rgba(59, 130, 246, 0.1);
}

.sar-animation-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 30% 20%, rgba(59, 130, 246, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 80%, rgba(6, 182, 212, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

/* Grid overlay */
.sar-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(59, 130, 246, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 130, 246, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(40px, 40px); }
}

/* Drone styling */
.sar-drone {
    position: absolute;
    top: 15%;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 60px;
    animation: droneHover 3s ease-in-out infinite;
}

@keyframes droneHover {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-10px); }
}

.drone-body {
    width: 60px;
    height: 25px;
    background: linear-gradient(135deg, #1e293b, #0f172a);
    border: 2px solid #3b82f6;
    border-radius: 8px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.5), inset 0 0 10px rgba(59, 130, 246, 0.1);
}

.drone-body::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 8px;
    background: linear-gradient(90deg, #3b82f6, #06b6d4);
    border-radius: 2px;
    animation: sensorPulse 1s ease-in-out infinite;
}

@keyframes sensorPulse {
    0%, 100% { opacity: 0.5; box-shadow: 0 0 5px #3b82f6; }
    50% { opacity: 1; box-shadow: 0 0 15px #3b82f6, 0 0 30px #06b6d4; }
}

.drone-arm {
    position: absolute;
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, #3b82f6, #1e293b);
    top: 50%;
    transform: translateY(-50%);
}

.drone-arm.left { left: -40px; }
.drone-arm.right { right: -40px; transform: translateY(-50%) rotate(180deg); }

.drone-propeller {
    position: absolute;
    width: 30px;
    height: 30px;
    top: 50%;
    transform: translateY(-50%);
}

.drone-propeller.left { left: -55px; }
.drone-propeller.right { right: -55px; }

.propeller-blade {
    position: absolute;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #3b82f6, transparent);
    top: 50%;
    left: 0;
    transform-origin: center;
    animation: propellerSpin 0.1s linear infinite;
}

.propeller-blade:nth-child(2) { transform: translateY(-50%) rotate(90deg); }

@keyframes propellerSpin {
    from { transform: translateY(-50%) rotate(0deg); }
    to { transform: translateY(-50%) rotate(360deg); }
}

/* Radar waves */
.radar-waves {
    position: absolute;
    top: 35%;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 300px;
}

.radar-wave {
    position: absolute;
    left: 50%;
    top: 0;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(59, 130, 246, 0.8);
    border-radius: 50%;
    transform: translateX(-50%) scale(0);
    opacity: 0;
    animation: radarWave 2s ease-out infinite;
    box-shadow: 0 0 10px rgba(59, 130, 246, 0.5), inset 0 0 10px rgba(59, 130, 246, 0.2);
}

.radar-wave:nth-child(2) { animation-delay: 0.4s; }
.radar-wave:nth-child(3) { animation-delay: 0.8s; }
.radar-wave:nth-child(4) { animation-delay: 1.2s; }
.radar-wave:nth-child(5) { animation-delay: 1.6s; }

@keyframes radarWave {
    0% {
        transform: translateX(-50%) scale(0);
        opacity: 1;
        border-color: rgba(59, 130, 246, 1);
    }
    50% {
        border-color: rgba(6, 182, 212, 0.6);
    }
    100% {
        transform: translateX(-50%) scale(15);
        opacity: 0;
        border-color: rgba(59, 130, 246, 0);
    }
}

/* Target area */
.target-area {
    position: absolute;
    bottom: 10%;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 100px;
}

.target-building {
    position: absolute;
    bottom: 0;
    background: linear-gradient(180deg, rgba(30, 41, 59, 0.8), rgba(15, 23, 42, 0.9));
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 2px 2px 0 0;
}

.target-building:nth-child(1) {
    left: 10%;
    width: 40px;
    height: 60px;
}

.target-building:nth-child(2) {
    left: 35%;
    width: 50px;
    height: 80px;
}

.target-building:nth-child(3) {
    left: 65%;
    width: 35px;
    height: 50px;
}

.target-building:nth-child(4) {
    left: 80%;
    width: 30px;
    height: 70px;
}

.building-windows {
    position: absolute;
    top: 10px;
    left: 5px;
    right: 5px;
    bottom: 5px;
    background-image: 
        linear-gradient(rgba(59, 130, 246, 0.3) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 130, 246, 0.3) 1px, transparent 1px);
    background-size: 8px 12px;
    animation: windowFlicker 3s ease-in-out infinite;
}

@keyframes windowFlicker {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.6; }
}

/* Data visualization overlay */
.data-overlay {
    position: absolute;
    top: 20px;
    left: 20px;
    font-family: 'Inter', monospace;
    font-size: 10px;
    color: rgba(59, 130, 246, 0.7);
    line-height: 1.6;
}

.data-line {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.data-label {
    color: rgba(148, 163, 184, 0.6);
}

.data-value {
    color: rgba(59, 130, 246, 0.9);
    font-weight: 600;
}

.data-bar {
    width: 60px;
    height: 3px;
    background: rgba(30, 41, 59, 0.8);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.data-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #3b82f6, #06b6d4);
    animation: dataBarFill 2s ease-in-out infinite;
}

@keyframes dataBarFill {
    0%, 100% { width: 30%; }
    50% { width: 80%; }
}

/* Scanning line effect */
.scan-line {
    position: absolute;
    top: 35%;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.8), transparent);
    animation: scanLine 3s ease-in-out infinite;
    box-shadow: 0 0 10px rgba(59, 130, 246, 0.5);
}

@keyframes scanLine {
    0%, 100% { opacity: 0; transform: translateY(0); }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { opacity: 0; transform: translateY(200px); }
}

/* HUD elements */
.hud-corner {
    position: absolute;
    width: 30px;
    height: 30px;
    border: 2px solid rgba(59, 130, 246, 0.4);
}

.hud-corner.top-left {
    top: 15px;
    left: 15px;
    border-right: none;
    border-bottom: none;
}

.hud-corner.top-right {
    top: 15px;
    right: 15px;
    border-left: none;
    border-bottom: none;
}

.hud-corner.bottom-left {
    bottom: 15px;
    left: 15px;
    border-right: none;
    border-top: none;
}

.hud-corner.bottom-right {
    bottom: 15px;
    right: 15px;
    border-left: none;
    border-top: none;
}

/* Target lock indicator */
.target-lock {
    position: absolute;
    bottom: 15%;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 80px;
    border: 1px dashed rgba(59, 130, 246, 0.4);
    border-radius: 4px;
    animation: targetLock 2s ease-in-out infinite;
}

@keyframes targetLock {
    0%, 100% { border-color: rgba(59, 130, 246, 0.2); }
    50% { border-color: rgba(59, 130, 246, 0.6); }
}

.target-lock::before,
.target-lock::after {
    content: '';
    position: absolute;
    border: 2px solid rgba(59, 130, 246, 0.6);
    width: 8px;
    height: 8px;
}

.target-lock::before {
    top: -2px;
    left: -2px;
    border-right: none;
    border-bottom: none;
}

.target-lock::after {
    bottom: -2px;
    right: -2px;
    border-left: none;
    border-top: none;
}