/* Custom Animated Preloader - Modern Design */

.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #044a61 0%, #06607f 50%, #0983a8 100%);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease-out, visibility 0.5s ease-out;
}

.preloader.fade-out {
    opacity: 0;
    visibility: hidden;
}

.preloader__image {
    display: none; /* Hide the old logo preloader */
}

/* Modern Animated Preloader */
.preloader-content {
    text-align: center;
    position: relative;
}

.preloader-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto 30px;
    position: relative;
    animation: logoFloat 2s ease-in-out infinite;
}

.preloader-logo::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #D4AF37, #E5C65A);
    border-radius: 50%;
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.5);
    animation: logoPulse 1.5s ease-in-out infinite;
}

.preloader-logo::after {
    content: 'BRA';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #1a1a1a;
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 2px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

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

@keyframes logoPulse {
    0%, 100% { transform: scale(1); box-shadow: 0 0 30px rgba(212, 175, 55, 0.5); }
    50% { transform: scale(1.1); box-shadow: 0 0 40px rgba(212, 175, 55, 0.8); }
}

/* Animated Loading Spinner */
.preloader-spinner {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    position: relative;
}

.preloader-spinner::before,
.preloader-spinner::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    animation: spinnerRotate 1.5s linear infinite;
}

.preloader-spinner::before {
    width: 60px;
    height: 60px;
    border: 3px solid rgba(255, 255, 255, 0.2);
    border-top: 3px solid #D4AF37;
    animation: spinnerRotate 1s linear infinite;
}

.preloader-spinner::after {
    width: 40px;
    height: 40px;
    top: 10px;
    left: 10px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-top: 2px solid #E5C65A;
    animation: spinnerRotate 1.5s linear infinite reverse;
}

@keyframes spinnerRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Loading Text */
.preloader-text {
    color: #ffffff;
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 10px;
    opacity: 0;
    animation: textFadeIn 0.5s ease-out 0.5s forwards;
}

.preloader-subtext {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    opacity: 0;
    animation: textFadeIn 0.5s ease-out 1s forwards;
}

@keyframes textFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Progress Bar */
.preloader-progress {
    width: 200px;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
    margin: 20px auto 0;
    overflow: hidden;
    position: relative;
}

.preloader-progress-bar {
    height: 100%;
    background: linear-gradient(135deg, #D4AF37, #E5C65A);
    border-radius: 2px;
    width: 0%;
    animation: progressLoad 3s ease-out forwards;
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
}

@keyframes progressLoad {
    0% { width: 0%; }
    25% { width: 30%; }
    50% { width: 60%; }
    75% { width: 85%; }
    100% { width: 100%; }
}

/* Floating Elements */
.preloader-floating {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.preloader-floating::before,
.preloader-floating::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: rgba(212, 175, 55, 0.3);
    border-radius: 50%;
    animation: floatingMove 4s ease-in-out infinite;
}

.preloader-floating::before {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.preloader-floating::after {
    top: 60%;
    right: 20%;
    animation-delay: 2s;
}

@keyframes floatingMove {
    0%, 100% { transform: translateY(0px) scale(1); opacity: 0.3; }
    50% { transform: translateY(-20px) scale(1.2); opacity: 0.6; }
}

/* Responsive Design */
@media (max-width: 768px) {
    .preloader-logo {
        width: 60px;
        height: 60px;
        margin-bottom: 20px;
    }
    
    .preloader-logo::after {
        font-size: 18px;
    }
    
    .preloader-spinner {
        width: 50px;
        height: 50px;
    }
    
    .preloader-spinner::before {
        width: 50px;
        height: 50px;
    }
    
    .preloader-spinner::after {
        width: 30px;
        height: 30px;
        top: 10px;
        left: 10px;
    }
    
    .preloader-text {
        font-size: 16px;
    }
    
    .preloader-subtext {
        font-size: 12px;
    }
    
    .preloader-progress {
        width: 150px;
    }
}

@media (max-width: 480px) {
    .preloader-logo {
        width: 50px;
        height: 50px;
    }
    
    .preloader-logo::after {
        font-size: 16px;
    }
    
    .preloader-spinner {
        width: 40px;
        height: 40px;
    }
    
    .preloader-spinner::before {
        width: 40px;
        height: 40px;
    }
    
    .preloader-spinner::after {
        width: 25px;
        height: 25px;
        top: 7.5px;
        left: 7.5px;
    }
    
    .preloader-progress {
        width: 120px;
    }
}

/* Hide preloader when page is loaded */
.preloader.hide {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}