/* Global styles */
body {
    font-family: 'Roboto', sans-serif;
    color: #ffffff;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    background-color: #121212;
    background-image: 
        radial-gradient(circle at 70% 60%, rgba(10, 142, 56, 0.1) 0%, transparent 70%),
        radial-gradient(circle at 20% 30%, rgba(226, 27, 35, 0.15) 0%, transparent 60%),
        linear-gradient(to right, rgba(0, 0, 0, 0.95), rgba(20, 20, 20, 0.9));
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE and Edge */
}

/* Hide regular scrollbar */
body::-webkit-scrollbar {
    display: none;
}

/* Battery scrollbar container */
.battery-scrollbar-container {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 9999;
    width: 25px;
    height: 70vh;
    display: flex;
    justify-content: center;
    align-items: center;
    pointer-events: none;
}

/* Battery scrollbar track */
.battery-scrollbar-track {
    position: relative;
    width: 20px;
    height: 100%;
    background-color: rgba(20, 20, 20, 0.8);
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5) inset;
    border: 2px solid rgba(50, 50, 50, 0.7);
    overflow: hidden;
}

/* Battery terminal at top */
.battery-scrollbar-track::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 10px;
    height: 6px;
    background-color: #444;
    border-radius: 3px 3px 0 0;
    z-index: 1;
}

/* Battery indicator levels */
.battery-indicator-levels {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    padding: 10% 0;
    z-index: 1;
}

/* Battery level lines */
.battery-level {
    width: 60%;
    height: 1px;
    background-color: rgba(255, 255, 255, 0.2);
    margin-left: 20%;
}

/* Battery scrollbar thumb */
.battery-scrollbar-thumb {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 60px;
    background: linear-gradient(to bottom, rgba(226, 27, 35, 0.8), rgba(10, 142, 56, 0.8));
    border-radius: 5px;
    box-shadow: 0 0 8px rgba(226, 27, 35, 0.7);
    transition: transform 0.2s ease, background 0.5s ease, box-shadow 0.3s ease;
    z-index: 2;
    pointer-events: none;
}

/* Animated battery glow effect */
@keyframes batteryPulse {
    0% {
        box-shadow: 0 0 8px rgba(226, 27, 35, 0.7);
    }
    50% {
        box-shadow: 0 0 15px rgba(10, 142, 56, 0.9);
    }
    100% {
        box-shadow: 0 0 8px rgba(226, 27, 35, 0.7);
    }
}

/* Apply animation to scrollbar thumb */
.battery-scrollbar-thumb {
    animation: batteryPulse 3s infinite;
}

/* Battery background elements */
.battery-element {
    position: fixed;
    background: linear-gradient(135deg, rgba(226, 27, 35, 0.1), rgba(10, 142, 56, 0.1));
    border-radius: 10px;
    z-index: -1;
    opacity: 0.3;
    box-shadow: 0 0 20px rgba(10, 142, 56, 0.2);
    filter: blur(5px);
}

/* Hero section enhancement */
.hero-section h1, 
.hero-section p,
.section-title,
.about-content h3,
.brand-card h4,
.service-card h4 {
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.9), 0 0 10px rgba(0, 0, 0, 0.5);
    position: relative;
    z-index: 5;
}

/* Text readability improvements */
.service-card p,
.brand-card p,
.about-content p,
.feature-item span,
.hero-section .lead {
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
    color: #f0f0f0;
    font-weight: 400;
}

/* Card backgrounds */
.service-card,
.brand-card {
    background-color: rgba(20, 20, 20, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
}

/* Service icon improvements */
.service-icon i {
    filter: drop-shadow(0 0 5px rgba(255, 255, 255, 0.3));
}

.service-red .service-icon i {
    color: rgba(226, 27, 35, 0.9);
}

.service-green .service-icon i {
    color: rgba(10, 142, 56, 0.9);
}

/* Improved section overlays */
.section-overlay {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.6)) !important;
}

/* Hero section battery animations */
.hero-animation {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    position: relative;
    min-height: 450px;
}

.battery-3d {
    position: absolute;
    width: 280px;
    height: 140px;
    top: 10%;
    right: 5%;
    transform-style: preserve-3d;
    transform: rotateX(15deg) rotateY(15deg);
    z-index: 2;
}

.battery-icon {
    position: absolute;
    width: 180px; 
    height: 90px;
    bottom: 20%;
    left: 15%;
    z-index: 3;
}

/* Responsive adjustments */
@media (max-width: 991px) {
    .hero-animation {
        flex-direction: column;
        justify-content: space-around;
    }
    
    .battery-3d {
        top: 5%;
        right: 50%;
        transform: translateX(50%) rotateX(15deg) rotateY(15deg);
    }
    
    .battery-icon {
        bottom: 10%;
        left: 50%;
        transform: translateX(-50%);
    }
}

@media (max-width: 768px) {
    .battery-3d {
        width: 220px;
        height: 110px;
    }
    
    .battery-icon {
        width: 140px;
        height: 70px;
    }
}

/* Section backgrounds */
.section-background {
    position: relative;
    overflow: hidden;
    background-image: 
        radial-gradient(circle at 70% 60%, rgba(10, 142, 56, 0.1) 0%, transparent 70%),
        radial-gradient(circle at 20% 30%, rgba(226, 27, 35, 0.15) 0%, transparent 60%),
        linear-gradient(to right, rgba(0, 0, 0, 0.95), rgba(20, 20, 20, 0.9));
}

/* Add subtle glow to elements */
.glow-effect {
    box-shadow: 0 0 15px rgba(226, 27, 35, 0.3), 0 0 30px rgba(10, 142, 56, 0.2);
    transition: box-shadow 0.3s ease;
}

.glow-effect:hover {
    box-shadow: 0 0 20px rgba(226, 27, 35, 0.5), 0 0 40px rgba(10, 142, 56, 0.3);
}

/* Enhanced contact items for the dark background */
.contact-item {
    position: relative;
    z-index: 5;
    overflow: hidden;
    background-color: rgba(0, 0, 0, 0.9) !important;
    border-left: 4px solid var(--primary-color);
    border-right: 1px solid rgba(10, 142, 56, 0.4);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.6), inset 0 0 30px rgba(0, 0, 0, 0.6);
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 10px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.7), inset 0 0 30px rgba(0, 0, 0, 0.6);
    border-left: 4px solid rgba(226, 27, 35, 0.9);
}

.contact-item:after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 40%;
    height: 3px;
    background: linear-gradient(to right, transparent, rgba(10, 142, 56, 0.7));
}

.contact-item .icon {
    background: linear-gradient(135deg, rgba(226, 27, 35, 0.8), rgba(10, 142, 56, 0.8));
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-right: 15px;
    box-shadow: 0 0 15px rgba(226, 27, 35, 0.4);
}

.contact-item .icon i {
    color: white;
    font-size: 20px;
    filter: drop-shadow(0 0 5px rgba(0, 0, 0, 0.3));
}

.contact-item .content h4,
.contact-item .content h5 {
    color: white !important;
    font-weight: 600;
    font-size: 18px;
    margin-bottom: 10px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.9), 0 0 10px rgba(0, 0, 0, 0.7);
    letter-spacing: 0.5px;
}

.contact-item .content p, 
.contact-item .content a.text-dark,
.contact-item .content a {
    color: white !important;
    font-weight: 500;
    font-size: 16px;
    position: relative;
    z-index: 2;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.9), 0 0 10px rgba(0, 0, 0, 0.7);
    letter-spacing: 0.3px;
}

.contact-info {
    border-radius: 15px;
    overflow: hidden;
    padding: 15px;
    background-color: transparent;
}

/* WhatsApp link in contact section */
.whatsapp-link {
    background-color: #25d366;
    color: white !important;
    border-radius: 5px;
    padding: 5px 10px;
    text-decoration: none;
    display: inline-block;
    font-weight: 500;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    text-shadow: none !important;
}

.map-link {
    background-color: #e74c3c;
    color: white !important;
    border-radius: 5px;
    padding: 5px 10px;
    text-decoration: none;
    display: inline-block;
    font-weight: 500;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    text-shadow: none !important;
}

/* About section text enhancement */
.about-content p {
    color: #fff !important;
    font-weight: 400;
    line-height: 1.7;
    text-shadow: 0 1px 1px rgba(0, 0, 0, 0.8);
}

.about-content {
    background-color: rgba(0, 0, 0, 0.75);
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.about-content h3 {
    color: #fff !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
    margin-bottom: 20px;
    font-weight: 600;
}

/* Feature items in about section */
.feature-item {
    background-color: rgba(0, 0, 0, 0.6);
    padding: 10px;
    border-radius: 5px;
    margin-bottom: 10px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.feature-item i {
    color: rgb(6, 255, 6);
    font-size: 18px;
    margin-right: 10px;
}

.feature-item span {
    color: #fff !important;
    font-weight: 500;
    font-size: 15px;
    text-shadow: 0 1px 1px rgba(0, 0, 0, 0.8);
}

/* Improved section titles for dark backgrounds */
.section-title {
    color: #fff !important;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
    background-color: rgba(0, 0, 0, 0.7);
    padding: 10px 20px;
    border-radius: 10px;
    border-left: 3px solid var(--primary-color);
    border-right: 3px solid var(--secondary-color);
}

.about-section .section-title,
.contact-section .section-title {
    background-color: rgba(0, 0, 0, 0.7);
    color: #fff !important;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
    padding: 10px 20px;
    border-radius: 10px;
}

/* Background adjustments */
.contact-section, 
.about-section {
    position: relative;
    background-color: rgba(255, 255, 255, 0.9);
    box-shadow: inset 0 0 50px rgba(0, 0, 0, 0.05);
}

/* Text shadow for all text elements */
.text-shadow-dark {
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.9), 0 0 10px rgba(0, 0, 0, 0.8), 0 0 20px rgba(0, 0, 0, 0.6);
    color: white !important;
    font-weight: 500;
    letter-spacing: 0.3px;
}

/* Contact section text enhancement */
.contact-section .text-shadow-dark {
    text-shadow: 0 2px 5px rgba(0, 0, 0, 1), 0 0 15px rgba(0, 0, 0, 0.8);
    color: white !important;
    font-weight: 600;
}

/* Your Trusted Battery Partner section */
.about-content .trusted-heading {
    color: #fff !important;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
    font-weight: 700;
    font-size: 28px;
    margin-bottom: 20px;
    background-color: rgba(0, 0, 0, 0.7);
    padding: 10px;
    border-radius: 5px;
    display: inline-block;
}

/* Footer Enhancement */
.footer-section {
    background-color: rgba(0, 0, 0, 0.95);
    position: relative;
    overflow: hidden;
}

.footer-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 70% 60%, rgba(10, 142, 56, 0.1) 0%, transparent 70%),
        radial-gradient(circle at 20% 30%, rgba(226, 27, 35, 0.15) 0%, transparent 60%);
    opacity: 0.8;
    z-index: 1;
}

.footer-section .container {
    position: relative;
    z-index: 2;
}

.footer-section h3,
.footer-section h4,
.footer-section p,
.footer-section a,
.footer-section li,
.footer-section .copyright p {
    color: #ffffff !important;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.9);
}

.footer-info h3 {
    font-weight: 600;
    margin-bottom: 15px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.9), 0 0 10px rgba(0, 0, 0, 0.8);
}

.footer-links h4 {
    font-weight: 600;
    margin-bottom: 15px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.9), 0 0 10px rgba(0, 0, 0, 0.8);
}

.footer-newsletter h4 {
    font-weight: 600;
    margin-bottom: 15px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.9), 0 0 10px rgba(0, 0, 0, 0.8);
}

.footer-links ul li a {
    transition: all 0.3s ease;
    display: inline-block;
    margin-bottom: 8px;
    color: #ffffff !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
}

.footer-links ul li a:hover {
    color: var(--primary-color) !important;
    transform: translateX(5px);
    text-shadow: 0 0 8px rgba(226, 27, 35, 0.5);
}

.social-icon {
    background: linear-gradient(135deg, rgba(226, 27, 35, 0.8), rgba(10, 142, 56, 0.8));
    color: white !important;
    text-shadow: none;
}

.social-icon:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(226, 27, 35, 0.5);
}

.copyright {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.copyright p {
    font-size: 14px;
    color: white !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
}

/* Enhanced quick links in footer */
.footer-links ul {
    padding-left: 0;
    list-style: none;
}

.footer-links ul li {
    position: relative;
    padding-left: 15px;
}

.footer-links ul li:before {
    content: '›';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--primary-color);
    font-size: 18px;
    line-height: 1.2;
}

/* Newsletter form enhancement */
.footer-newsletter input {
    background-color: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    padding: 10px 15px;
}

.footer-newsletter input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.footer-newsletter button {
    background: linear-gradient(135deg, rgba(226, 27, 35, 0.9), rgba(10, 142, 56, 0.9));
    border: none;
    color: white;
}

/* Global text enhancement class */
.text-white-enhanced {
    color: #ffffff !important;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.9), 0 0 8px rgba(0, 0, 0, 0.7);
    font-weight: 500;
}

/* Quick Links text style */
.quick-links-section h3,
.quick-links-section a,
.quick-links-section p {
    color: #ffffff !important;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.9), 0 0 8px rgba(0, 0, 0, 0.7);
}

.quick-links-section a:hover {
    color: var(--primary-color) !important;
}