/* General Styles */
:root {
    --primary-color: #e21b23; /* Red for Exide */
    --secondary-color: #0a8e38; /* Green for Amaron */
    --light-color: #ecf0f1;
    --dark-color: #111;
    --text-color: #eee;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scrollbar-width: none; /* Hide default scrollbar for Firefox */
}

/* Hide default scrollbar for Chrome, Safari and Opera */
::-webkit-scrollbar {
    display: none;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: #111;
    position: relative;
    padding-top: 0; /* Remove padding from body */
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
        var(--primary-color) 0%,
        #8B0000 20%,
        #4A1F1F 30%,
        #1F2F1F 70%,
        #004d1f 80%,
        var(--secondary-color) 100%);
    opacity: 0.15;
    pointer-events: none;
    z-index: -1;
}

/* Main Battery Scrollbar */
.battery-scrollbar-container {
    position: fixed;
    right: 6px;
    top: 0;
    width: 20px;
    height: 100%;
    z-index: 9999;
    padding: 5px 0;
    pointer-events: none;
}

.battery-scrollbar-track {
    position: relative;
    width: 20px;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.battery-scrollbar-thumb {
    position: absolute;
    width: 100%;
    min-height: 50px;
    background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    pointer-events: none;
    top: 0;
    transform-origin: center;
    transition: transform 0.1s ease, background 0.3s ease, box-shadow 0.3s ease;
}

.battery-scrollbar-track::before,
.battery-scrollbar-track::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 5px;
    background-color: #333;
    left: 0;
    z-index: 2;
}

.battery-scrollbar-track::before {
    top: 0;
    border-radius: 10px 10px 0 0;
}

.battery-scrollbar-track::after {
    bottom: 0;
    border-radius: 0 0 10px 10px;
}

.battery-scrollbar-thumb::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    background-color: rgba(255, 255, 255, 0.7);
    border-radius: 50%;
    box-shadow: 0 0 5px rgba(255, 255, 255, 0.5);
    z-index: 3;
    opacity: 0.8;
}

.battery-scrollbar-thumb::after {
    content: '';
    position: absolute;
    top: 5px;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: calc(100% - 10px);
    background-color: rgba(255, 255, 255, 0.2);
    z-index: 2;
}

.battery-indicator-levels {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.battery-level {
    position: absolute;
    width: 100%;
    height: 10px;
    background-color: rgba(255, 255, 255, 0.05);
    left: 0;
}

.battery-level:nth-child(1) { top: 20%; }
.battery-level:nth-child(2) { top: 40%; }
.battery-level:nth-child(3) { top: 60%; }
.battery-level:nth-child(4) { top: 80%; }

/* Background colors for all sections */
.hero-section,
.about-section,
.brands-section,
.services-section,
.contact-section {
    position: relative;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.85);
}

/* Section overlay */
.hero-section .overlay,
.about-section .overlay,
.brands-section .overlay,
.services-section .overlay,
.contact-section .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
        var(--primary-color) 0%,
        #8B0000 20%,
        #4A1F1F 30%,
        #1F2F1F 70%,
        #004d1f 80%,
        var(--secondary-color) 100%);
    opacity: 0.15;
    z-index: 0;
}

/* Container positioning */
.hero-section .container,
.about-section .container,
.brands-section .container,
.services-section .container,
.contact-section .container {
    position: relative;
    z-index: 3;
}

/* Section padding */
.about-section,
.brands-section,
.services-section,
.contact-section {
    padding: 100px 0;
    margin-top: 0;
}

/* Remove conflicting backgrounds */
.about-section, 
.contact-section {
    background: none;
}

.brands-section,
.services-section {
    background: none;
}

/* Add accent border to bottom of each section */
.hero-section::after,
.about-section::after,
.brands-section::after,
.services-section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    opacity: 0.7;
}

/* Cards with darker backgrounds */
.service-card,
.brand-card,
.contact-form,
.about-content {
    background-color: rgba(20, 20, 20, 0.8);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-left: 3px solid var(--primary-color);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.service-card:hover,
.brand-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4), 0 0 15px rgba(226, 27, 35, 0.3);
}

/* Add green accent to alternating cards */
.service-card:nth-child(even),
.brand-card:nth-child(even) {
    border-left: none;
    border-right: 3px solid var(--secondary-color);
}

/* Card backgrounds with accent gradients */
.service-card::before,
.brand-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.95));
    z-index: -1;
}

.service-card p,
.brand-card p {
    color: #ddd;
}

/* Text colors updated for dark theme */
.section-title,
.service-card h4,
.brand-card h4,
.about-content h3,
.contact-item .content h5 {
    color: #fff;
}

/* Dark-themed form inputs */
.form-control {
    background-color: rgba(30, 30, 30, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    padding: 12px 15px;
}

.form-control:focus {
    background-color: rgba(40, 40, 40, 0.8);
    border-color: var(--primary-color);
    color: #fff;
    box-shadow: 0 0 10px rgba(226, 27, 35, 0.4);
}

.form-control::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

/* Remove old scroll indicator */
.scroll-indicator {
    display: none;
}

/* Footer with darker background */
.footer-section {
    background: linear-gradient(to right, rgba(0, 0, 0, 0.95), rgba(20, 20, 20, 0.9));
    border-top: 4px solid;
    border-image: linear-gradient(to right, var(--primary-color), var(--secondary-color)) 1;
}

.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: 0.3;
    z-index: -1;
}

/* Animated background */
.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.97) 0%, rgba(25, 25, 25, 0.95) 100%);
    overflow: hidden;
}

.animated-bg .battery {
    position: absolute;
    width: 50px;
    height: 20px;
    background-color: rgba(226, 27, 35, 0.1);
    border-radius: 5px;
    animation: float 15s infinite linear;
    opacity: 0.5;
}

.animated-bg .battery::before {
    content: '';
    position: absolute;
    top: 4px;
    right: -4px;
    width: 4px;
    height: 12px;
    background-color: rgba(226, 27, 35, 0.1);
    border-radius: 0 2px 2px 0;
}

.animated-bg .battery:nth-child(even) {
    background-color: rgba(10, 142, 56, 0.1);
}

.animated-bg .battery:nth-child(even)::before {
    background-color: rgba(10, 142, 56, 0.1);
}

@keyframes float {
    0% {
        transform: translateY(-100px) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.5;
    }
    100% {
        transform: translateY(calc(100vh + 100px)) rotate(360deg);
        opacity: 0;
    }
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
    color: #fff;
    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;
}

.section-line {
    width: 80px;
    height: 3px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    margin: 0 auto 30px;
}

.btn-primary {
    background: linear-gradient(to right, var(--primary-color), #ff4b52);
    border: none;
    box-shadow: 0 4px 10px rgba(226, 27, 35, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.btn-outline-light {
    border: 2px solid rgba(255, 255, 255, 0.7);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.btn-outline-light:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.btn-secondary {
    background: linear-gradient(to right, var(--secondary-color), #0ed863);
    border: none;
    box-shadow: 0 4px 10px rgba(10, 142, 56, 0.3);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

/* Preloader */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #111;
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.5s ease;
}

.battery-loader {
    display: flex;
    flex-direction: column;
    align-items: center;
    transform: scale(1.2);
    position: relative;
}

.battery-body {
    width: 200px;
    height: 100px;
    background: #2a2a2a;
    border: 4px solid #444;
    border-radius: 10px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.5);
}

.battery-terminals {
    position: absolute;
    top: -20px;
    width: 100%;
    display: flex;
    justify-content: space-between;
    /* padding: 0 40px; */
    padding: 0 20px;
    margin-top: -20px;
    z-index: 2;
}

.terminal {
    width: 30px;
    height: 20px;
    background: linear-gradient(145deg, #666, #444);
    position: relative;
    border: 2px solid #555;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: bold;
    font-size: 16px;
}

.terminal.positive {
    background: linear-gradient(145deg, #d00, #900);
    animation: glowPositive 1.5s infinite alternate;
}

.terminal.negative {
    background: linear-gradient(145deg, #333, #222);
    animation: glowNegative 1.5s infinite alternate;
}

.battery-liquid {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(0deg, 
        rgba(226, 27, 35, 0.3),
        rgba(10, 142, 56, 0.3)
    );
    transform: translateY(100%);
    animation: fillBattery 2s infinite;
}

.battery-cells {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-between;
    padding: 10px;
    pointer-events: none;
}

.cell {
    width: 30px;
    height: 80%;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.battery-text {
    margin-top: 30px;
    color: #fff;
    font-size: 16px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.8;
    animation: pulse 1.5s infinite;
}

@keyframes fillBattery {
    0% {
        transform: translateY(100%);
        background: linear-gradient(0deg, 
            rgba(226, 27, 35, 0.3),
            rgba(10, 142, 56, 0.3)
        );
    }
    100% {
        transform: translateY(0%);
        background: linear-gradient(0deg, 
            rgba(226, 27, 35, 0.6),
            rgba(10, 142, 56, 0.6)
        );
    }
}

@keyframes glowPositive {
    0% {
        box-shadow: 0 0 5px rgba(226, 27, 35, 0.5),
                    0 0 10px rgba(226, 27, 35, 0.3);
    }
    100% {
        box-shadow: 0 0 10px rgba(226, 27, 35, 0.7),
                    0 0 20px rgba(226, 27, 35, 0.5);
    }
}

@keyframes glowNegative {
    0% {
        box-shadow: 0 0 5px rgba(10, 142, 56, 0.5),
                    0 0 10px rgba(10, 142, 56, 0.3);
    }
    100% {
        box-shadow: 0 0 10px rgba(10, 142, 56, 0.7),
                    0 0 20px rgba(10, 142, 56, 0.5);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.5;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.05);
    }
}

/* Navbar */
.navbar {
    padding: 15px 0;
    transition: var(--transition);
    background-color: #000000;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: 80px;
}

.navbar-brand {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 40px;
    width: auto;
    margin-right: 10px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
    transition: var(--transition);
}

.navbar-brand:hover .logo-img {
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.5);
}

.navbar.scrolled {
    background: #000000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    padding: 10px 0;
}

.navbar-dark .navbar-nav .nav-link {
    color: white;
    font-weight: 500;
    padding: 10px 15px;
    transition: var(--transition);
    position: relative;
}

.navbar-dark .navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 15px;
    width: 0;
    height: 2px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    transition: width 0.3s ease;
}

.navbar-dark .navbar-nav .nav-link:hover::after,
.navbar-dark .navbar-nav .nav-link.active::after {
    width: calc(100% - 30px);
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link.active {
    color: #fff;
}

.logo-text {
    font-weight: 700;
    font-size: 1.8rem;
    color: #fff;
    position: relative;
    display: inline-block;
}

.logo-text::before {
    content: '';
    position: absolute;
    left: -10px;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 80%;
    background: var(--primary-color);
    border-radius: 2px;
}

.logo-text::after {
    content: '';
    position: absolute;
    right: -10px;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 80%;
    background: var(--secondary-color);
    border-radius: 2px;
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: calc(100vh - 80px); /* Subtract navbar height */
    background: url('hero-battery.jpg') no-repeat center/cover;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-section .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(50, 0, 0, 0.85) 0%, rgba(0, 50, 0, 0.85) 100%);
    z-index: 0;
}

.hero-section .container {
    position: relative;
    z-index: 3;
}

.hero-animation {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    perspective: 1000px;
    position: relative;
    min-height: 400px;
}

.battery-icon {
    position: absolute;
    width: 200px;
    height: 100px;
    bottom: 20%;
    left: 10%;
    z-index: 2;
}

.battery-icon .battery-body {
    width: 200px;
    height: 100px;
    border: 5px solid #fff;
    border-radius: 10px;
    position: relative;
    overflow: hidden;
    animation: pulse 2s infinite;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.5);
}

.battery-icon .battery-charge {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 0%;
    background: linear-gradient(0deg, var(--primary-color), var(--secondary-color));
    animation: charge 3s infinite alternate;
}
.battery-icon .battery-charge2 {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 0%;
    background: linear-gradient(0deg, var(--primary-color), var(--secondary-color));
    animation: charge 3s infinite alternate;
}

.battery-icon .battery-bolt {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    font-size: 40px;
    z-index: 1;
    animation: blink 1s infinite;
}

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

@keyframes charge {
    0% {
        height: 10%;
    }
    100% {
        height: 90%;
    }
}

@keyframes blink {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* About Section */
.about-section {
    padding: 100px 0;
    background-color: #f9f9f9;
}

.about-image img {
    transition: var(--transition);
}

.about-image:hover img {
    transform: scale(1.03);
}

.about-content h3 {
    font-weight: 700;
    margin-bottom: 20px;
    color: #222;
    text-shadow: 0 1px 3px rgba(255, 255, 255, 0.7);
}

.about-features {
    margin-top: 30px;
}

.feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 5px;
    padding: 10px;
    margin-bottom: 10px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.feature-item i {
    color: var(--primary-color);
    margin-right: 15px;
    font-size: 18px;
}

.feature-item span {
    color: #333;
    font-weight: 500;
}

/* Brands Section */
.brands-section {
    padding: 100px 0;
    background-color: #fff;
}

.brand-card {
    text-align: center;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    height: 100%;
}

.brand-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    border-bottom: 3px solid;
    border-image: linear-gradient(to right, var(--primary-color), var(--secondary-color)) 1;
}

.brand-logo {
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.brand-logo img {
    max-width: 100%;
    max-height: 100%;
    transition: var(--transition);
}

.brand-card:hover .brand-logo img {
    transform: scale(1.1);
}

.brand-card h4 {
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

/* Services Section */
.services-section {
    padding: 100px 0;
    background-color: #f9f9f9;
}

.service-card {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    padding: 25px 20px;
    height: 100%;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-left: 3px solid transparent;
    z-index: 1;
}

.service-card .service-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.service-card .service-icon i {
    font-size: 30px;
    color: #fff;
    transition: all 0.5s ease;
}

.service-card h4 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #fff;
    transition: all 0.3s ease;
}

.service-card p {
    margin-bottom: 0;
    line-height: 1.6;
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.service-card:hover .service-icon {
    transform: scale(1.1);
}

.service-card:hover h4 {
    transform: translateY(-5px);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.9));
    z-index: -1;
    transition: opacity 0.3s ease;
}

.service-red::before {
    background: var(--primary-color);
}

.service-green::before {
    background: var(--secondary-color);
}

.service-red .service-icon i {
    color: var(--primary-color);
}

.service-green .service-icon i {
    color: var(--secondary-color);
}

.service-icon {
    margin-bottom: 20px;
}

.service-icon i {
    font-size: 50px;
    color: var(--primary-color);
    transition: var(--transition);
}

.service-card:hover .service-icon i {
    transform: rotateY(360deg);
    transition: transform 1s;
}

/* Testimonials Section */
.testimonials-section {
    padding: 100px 0;
    background-color: #fff;
}

.testimonial-carousel {
    padding: 0 40px;
}

.testimonial-item {
    margin: 15px;
}

.testimonial-content {
    background-color: #f9f9f9;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    position: relative;
    transition: var(--transition);
}

.testimonial-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.testimonial-content:before {
    content: '\f10d';
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    position: absolute;
    top: 15px;
    left: 15px;
    font-size: 20px;
    color: rgba(0, 0, 0, 0.1);
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: 20px;
}

.testimonial-author h5 {
    font-weight: 700;
    margin-bottom: 5px;
    color: var(--secondary-color);
}

.testimonial-author span {
    color: #777;
    font-size: 14px;
}

/* Contact Section */
.contact-section {
    position: relative;
    background-position: center;
    background-size: cover;
}

.contact-section .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.95), rgba(0, 0, 0, 0.85));
    z-index: 1;
}

.contact-info {
    margin-bottom: 40px;
}

.contact-item {
    background-color: rgba(0, 0, 0, 0.75);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    padding: 15px;
    margin-bottom: 20px;
    border-left: 3px solid var(--primary-color);
}

.contact-item .icon {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 20px;
    margin-right: 15px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}

.contact-item .content h5 {
    color: #fff;
    font-weight: 600;
    margin-bottom: 5px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
}

.contact-item .content p {
    color: #fff;
    margin-bottom: 0;
    text-shadow: 0 1px 1px rgba(0, 0, 0, 0.6);
}

.whatsapp-link,
.map-link {
    display: inline-block;
    background-color: #25d366;
    color: #fff !important;
    padding: 5px 10px;
    border-radius: 5px;
    text-decoration: none;
    font-size: 14px;
    margin-top: 5px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.map-link {
    background-color: #e74c3c;
}

.whatsapp-link:hover,
.map-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.contact-form {
    background-color: #1a1a1a;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.form-control {
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    padding: 12px 15px;
}

.form-control:focus {
    background-color: rgba(255, 255, 255, 0.15);
    border-color: var(--primary-color);
    color: #fff;
    box-shadow: 0 0 8px rgba(226, 27, 35, 0.3);
}

.form-control::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

/* Map Section */
.map-section {
    height: 450px;
}

.map-container {
    height: 100%;
}

.map-container iframe {
    height: 100%;
    width: 100%;
}

/* Footer */
.footer-section {
    background: linear-gradient(135deg, #222 0%, #333 100%);
    color: #fff;
    padding: 70px 0 30px;
    position: relative;
    overflow: hidden;
}

.footer-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
}

.footer-info h3 {
    margin-bottom: 20px;
    font-weight: 700;
}

.social-links {
    display: flex;
}

.social-icon {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 10px;
    color: #fff;
    transition: var(--transition);
}

.social-icon:hover {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    transform: translateY(-5px);
}

.footer-links h4 {
    margin-bottom: 25px;
    font-weight: 700;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    transition: var(--transition);
    color: rgba(255, 255, 255, 0.7);
}

.footer-links ul li a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-newsletter h4 {
    margin-bottom: 25px;
    font-weight: 700;
}

.footer-newsletter p {
    margin-bottom: 20px;
    color: rgba(255, 255, 255, 0.7);
}

.footer-newsletter form {
    position: relative;
    margin-top: 15px;
}

.footer-newsletter input {
    width: 100%;
    padding: 12px 50px 12px 15px;
    border: none;
    background-color: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-radius: 5px;
    transition: var(--transition);
}

.footer-newsletter input:focus {
    outline: none;
    background-color: rgba(255, 255, 255, 0.2);
}

.footer-newsletter button {
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    width: 50px;
    background-color: var(--primary-color);
    border: none;
    border-radius: 0 5px 5px 0;
    color: #fff;
    transition: var(--transition);
}

.footer-newsletter button:hover {
    background-color: #e67e22;
}

.copyright {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
}

/* Back to top button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.back-to-top.active {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--secondary-color);
    transform: translateY(-5px);
}

/* Animations for AOS library */
[data-aos] {
    opacity: 0;
    transition-property: opacity, transform;
}

[data-aos].aos-animate {
    opacity: 1;
}

/* Responsive styles */
@media (max-width: 992px) {
    .hero-section {
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .about-image {
        margin-bottom: 30px;
    }
    
    .contact-info {
        margin-bottom: 40px;
    }
}

@media (max-width: 768px) {
    .section-title {
        font-size: 1.8rem;
    }
    
    .navbar-brand {
        font-size: 1.5rem;
    }
    
    .service-card, .brand-card, .testimonial-content {
        margin-bottom: 30px;
    }
}

@media (max-width: 576px) {
    .hero-section h1 {
        font-size: 2rem;
        margin-top: 8%;
    }
    
    .hero-buttons .btn {
        display: block;
        width: 100%;
        margin-bottom: 15px;
    }
    
    .hero-buttons .btn:last-child {
        margin-bottom: 0;
    }
    
    .contact-item {
        flex-direction: column;
    }
    
    .contact-item .icon {
        margin-bottom: 15px;
    }
}

/* Battery Scroll Indicator */
.scroll-indicator {
    position: fixed;
    right: 30px;
    bottom: 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 98;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
    pointer-events: none;
}

.scroll-indicator.visible {
    opacity: 1;
    transform: translateY(0);
}

.battery-indicator {
    width: 20px;
    height: 40px;
    border-radius: 5px;
    border: 2px solid #fff;
    position: relative;
    margin-bottom: 5px;
    overflow: hidden;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.battery-indicator::after {
    content: '';
    position: absolute;
    top: -5px;
    left: 6px;
    width: 8px;
    height: 5px;
    background-color: #fff;
    border-radius: 2px 2px 0 0;
}

.battery-indicator .battery-level {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0%;
    background: linear-gradient(to top, var(--primary-color), var(--secondary-color));
    transition: height 0.3s ease;
}

.scroll-indicator span {
    font-size: 10px;
    color: #fff;
    font-weight: 500;
    letter-spacing: 1px;
    text-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
}

/* Additional Battery animations throughout the site */
.battery-animation-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
    z-index: -1;
}

.battery-icon-float {
    position: absolute;
    width: 30px;
    height: 15px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    animation: floatBattery 15s linear infinite;
    opacity: 0;
}

.battery-icon-float::before {
    content: '';
    position: absolute;
    top: 3px;
    right: -3px;
    width: 3px;
    height: 9px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 0 2px 2px 0;
}

@keyframes floatBattery {
    0% {
        transform: translateY(100%) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.8;
    }
    90% {
        opacity: 0.8;
    }
    100% {
        transform: translateY(-100vh) rotate(360deg);
        opacity: 0;
    }
}

/* Make the page sections have dark overlay with animation */
.hero-section,
.about-section,
.brands-section,
.services-section,
.contact-section {
    position: relative;
    overflow: hidden;
}

.section-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.03);
    pointer-events: none;
    z-index: -1;
}

/* Battery charge animation for sections */
.section-battery {
    position: absolute;
    width: 100px;
    height: 50px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    bottom: 20px;
    right: 20px;
    overflow: hidden;
    z-index: 1;
    opacity: 0.5;
}

.section-battery::before {
    content: '';
    position: absolute;
    top: 10px;
    right: -8px;
    width: 8px;
    height: 30px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 0 3px 3px 0;
}

.section-battery .charge {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    animation: sectionCharge 5s ease-in-out infinite;
}

@keyframes sectionCharge {
    0% {
        width: 0;
    }
    50% {
        width: 100%;
    }
    100% {
        width: 0;
    }
}

/* Enhanced Hero Battery Animation */
.hero-animation {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    perspective: 1000px;
    position: relative;
}

.battery-3d {
    position: absolute;
    width: 300px;
    height: 150px;
    transform-style: preserve-3d;
    animation: rotate3d 20s infinite linear;
    transform: rotateX(15deg) rotateY(15deg);
    top: 0;
    right: 0;
    z-index: 1;
}

@keyframes rotate3d {
    0%, 100% {
        transform: rotateX(15deg) rotateY(15deg);
    }
    25% {
        transform: rotateX(5deg) rotateY(25deg);
    }
    50% {
        transform: rotateX(15deg) rotateY(5deg);
    }
    75% {
        transform: rotateX(25deg) rotateY(15deg);
    }
}

.battery-3d .battery-body {
    width: 300px;
    height: 150px;
    background-color: rgba(50, 50, 50, 0.8);
    border-radius: 15px;
    position: relative;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.5), 
                inset 0 0 30px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 5px solid rgba(80, 80, 80, 0.8);
}

.battery-3d .battery-charge {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 0%;
    background: linear-gradient(0deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    animation: charge3d 8s infinite ease-in-out;
    opacity: 0.8;
    box-shadow: 0 0 20px rgba(226, 27, 35, 0.5);
}
.battery-3d .battery-charge2 {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 0%;
    background: linear-gradient(0deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    animation: charge3d 8s infinite ease-in-out;
    opacity: 0.8;
    box-shadow: 0 0 20px rgba(226, 27, 35, 0.5);
}

@keyframes charge3d {
    0%, 100% {
        height: 30%;
        background: linear-gradient(0deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    }
    50% {
        height: 90%;
        background: linear-gradient(0deg, var(--secondary-color) 0%, var(--primary-color) 100%);
    }
}

.battery-terminals {
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-between;
    /* padding: 20px; */
    padding: 0 20px;
    margin-top: -20px;
    pointer-events: none;
}

.terminal-positive, .terminal-negative {
    width: 40px;
    height: 40px;
    background-color: #888;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 24px;
    color: #222;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5), 
                inset 0 0 5px rgba(255, 255, 255, 0.3);
    z-index: 2;
}

.terminal-positive {
    background: radial-gradient(circle, #ccc 0%, #888 100%);
    animation: pulsePositive 2s infinite alternate;
}

.terminal-negative {
    background: radial-gradient(circle, #888 0%, #555 100%);
    animation: pulseNegative 2s infinite alternate;
}

@keyframes pulsePositive {
    0% {
        box-shadow: 0 0 10px rgba(0, 0, 0, 0.5), 
                    inset 0 0 5px rgba(255, 255, 255, 0.3);
    }
    100% {
        box-shadow: 0 0 20px var(--primary-color), 
                    inset 0 0 10px rgba(255, 255, 255, 0.5);
    }
}

@keyframes pulseNegative {
    0% {
        box-shadow: 0 0 10px rgba(0, 0, 0, 0.5), 
                    inset 0 0 5px rgba(255, 255, 255, 0.3);
    }
    100% {
        box-shadow: 0 0 20px var(--secondary-color), 
                    inset 0 0 10px rgba(255, 255, 255, 0.5);
    }
}

.electricity-effect {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.spark {
    position: absolute;
    width: 3px;
    height: 20px;
    background-color: #fff;
    box-shadow: 0 0 10px #fff, 0 0 20px #fff, 0 0 30px var(--primary-color);
    opacity: 0;
    border-radius: 50%;
    animation: spark 3s infinite;
}

.spark:nth-child(1) {
    top: 30%;
    left: 20%;
    animation-delay: 0.2s;
}

.spark:nth-child(2) {
    top: 60%;
    left: 40%;
    animation-delay: 0.5s;
}

.spark:nth-child(3) {
    top: 20%;
    left: 60%;
    animation-delay: 0.8s;
}

.spark:nth-child(4) {
    top: 70%;
    left: 70%;
    animation-delay: 1.2s;
}

.spark:nth-child(5) {
    top: 40%;
    left: 80%;
    animation-delay: 1.5s;
}

@keyframes spark {
    0%, 100% {
        opacity: 0;
        height: 3px;
        width: 3px;
    }
    10%, 90% {
        opacity: 0;
    }
    50% {
        opacity: 1;
        height: 20px;
        width: 3px;
        transform: rotate(90deg) scale(1.5);
    }
}

/* Dark Mode Theme Switch */
.theme-switch-wrapper {
    display: flex;
    align-items: center;
    margin-left: 15px;
}

.theme-switch {
    display: inline-block;
    height: 34px;
    position: relative;
    width: 60px;
}

.theme-switch input {
    display: none;
}

.slider {
    background-color: rgba(0, 0, 0, 0.3);
    bottom: 0;
    cursor: pointer;
    left: 0;
    position: absolute;
    right: 0;
    top: 0;
    transition: .4s;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.slider:before {
    background-color: #333;
    content: "";
    height: 26px;
    left: 4px;
    position: absolute;
    top: 3px;
    transition: .4s;
    width: 26px;
}

.slider.round {
    border-radius: 34px;
    overflow: hidden;
}

.slider.round:before {
    border-radius: 50%;
}

input:checked + .slider {
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
}

input:checked + .slider:before {
    transform: translateX(26px);
    background-color: #fff;
}

.battery-icon-switch {
    position: absolute;
    width: 20px;
    height: 12px;
    background-color: rgba(255, 255, 255, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 2px;
    left: 20px;
    top: 11px;
    z-index: 1;
    overflow: hidden;
}

.battery-icon-switch::after {
    content: '';
    position: absolute;
    width: 2px;
    height: 6px;
    background-color: rgba(255, 255, 255, 0.5);
    top: 3px;
    right: -3px;
    border-radius: 0 2px 2px 0;
}

.battery-icon-switch .level {
    position: absolute;
    left: 0;
    bottom: 0;
    height: 100%;
    width: 0;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    transition: width 0.3s ease;
}

input:checked + .slider .battery-icon-switch .level {
    width: 100%;
}

/* Dark theme styles */
body.dark-theme {
    background-color: #111;
    color: #eee;
}

body.dark-theme::before {
    background: linear-gradient(135deg, rgba(226, 27, 35, 0.1) 0%, rgba(10, 142, 56, 0.1) 100%);
}

body.dark-theme .navbar.scrolled {
    background: linear-gradient(to right, rgba(50, 0, 0, 0.95), rgba(0, 50, 0, 0.95));
}

body.dark-theme .section-title,
body.dark-theme .service-card h4,
body.dark-theme .brand-card h4,
body.dark-theme .about-content h3,
body.dark-theme .contact-item .content h5 {
    color: #fff;
}

body.dark-theme .service-card,
body.dark-theme .brand-card,
body.dark-theme .contact-form {
    background-color: #222;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

body.dark-theme .service-card p,
body.dark-theme .brand-card p {
    color: #ccc;
}

body.dark-theme .section-overlay {
    background-color: rgba(0, 0, 0, 0.1);
}

body.dark-theme .footer-section {
    background: linear-gradient(135deg, #000 0%, #111 100%);
}

/* Text visibility improvements */
.hero-section h1,
.hero-section p,
.about-section h3,
.brands-section h2,
.services-section h2,
.services-section .lead,
.contact-section h2,
.section-title {
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
    position: relative;
    z-index: 5;
}

/* Text visibility improvements */
.contact-item .content h5,
.contact-item .content p,
.contact-item span,
.footer-links ul li a,
.footer-newsletter p,
.footer-info p {
    color: #222;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.5);
    font-weight: 500;
}

.contact-section {
    background-color: #f5f5f5;
}

.contact-section h2,
.about-section h2,
.about-section h3,
.brands-section h2,
.services-section h2 {
    color: #222;
    text-shadow: 0 1px 3px rgba(255, 255, 255, 0.7);
}

.contact-item {
    background-color: rgba(0, 0, 0, 0.75);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    padding: 15px;
    margin-bottom: 20px;
    border-left: 3px solid var(--primary-color);
}

.contact-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.7));
    z-index: -1;
}

.contact-item .icon {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 20px;
    margin-right: 15px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}

.whatsapp-link,
.map-link {
    display: inline-block;
    background-color: #25d366;
    color: #fff !important;
    padding: 5px 10px;
    border-radius: 5px;
    text-decoration: none;
    font-size: 14px;
    margin-top: 5px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.map-link {
    background-color: #e74c3c;
}

.whatsapp-link:hover,
.map-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* About section text visibility */
.about-section {
    background-color: #f5f5f5;
}

.about-section .section-title,
.about-section h3 {
    color: #222;
}

.about-content p {
    color: #333;
    font-weight: 400;
    line-height: 1.7;
}

.feature-item {
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 5px;
    padding: 10px;
    margin-bottom: 10px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.feature-item span {
    color: #333;
    font-weight: 500;
}

/* Page section backgrounds */
.about-section, 
.contact-section {
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.95) 0%, rgba(25, 25, 25, 0.95) 100%);
}

.brands-section,
.services-section {
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.95) 0%, rgba(25, 25, 25, 0.95) 100%);
}

/* Add main content wrapper */
.main-content {
    padding-top: 80px; /* Same as navbar height */
    width: 100%;
    position: relative;
}

/* Ensure dropdown menu in mobile is also completely black */
.navbar-collapse {
    background-color: #000000;
}

@media (max-width: 992px) {
    .navbar-collapse {
        padding: 1rem;
        border-radius: 0 0 10px 10px;
    }
}