/**
 * Brochure Specifications Styles
 * Matches the EV Charging Hub specification design
 */

/* Generic container for brochure page */
.brochure-page .container {
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 16px;
    padding-right: 16px;
    box-sizing: border-box;
}

/* Media elements */
.brochure-page img {
    max-width: 100%;
    height: auto;
    display: block;
}

.brochure-page video {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Technical Specifications Section */
.technical-specifications {
    padding: 60px 0;
    background-color: #f8f9fa;
}

.spec-header {
    text-align: center;
    margin-bottom: 40px;
}

.spec-header h2 {
    color: #8cc63f;
    font-size: 28px;
    font-weight: 700;
    margin: 0;
    padding: 20px 0;
    background-color: #ffffff;
    border-radius: 8px 8px 0 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Specifications Table */
.spec-table-container {
    background-color: #ffffff;
    border-radius: 0 0 8px 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
    .spec-table-container {
        overflow-x: visible; /* remove horizontal scroll on mobile */
    }
}

.specifications-table {
    width: 100%;
    border-collapse: collapse;
    font-family: 'Arial', sans-serif;
}

.specifications-table thead th {
    background-color: #8cc63f;
    color: #ffffff;
    padding: 15px 20px;
    text-align: left;
    font-weight: 600;
    font-size: 16px;
    border: none;
}

.specifications-table tbody td {
    padding: 12px 20px;
    border-bottom: 1px solid #e5e7eb;
    vertical-align: top;
    font-size: 14px;
    line-height: 1.5;
}

.specifications-table tbody tr:nth-child(even) {
    background-color: #f9fafb;
}

.specifications-table tbody tr:hover {
    background-color: #f3f4f6;
}

/* Parameter column styling */
.specifications-table tbody td:first-child {
    background-color: #f1f5f9;
    font-weight: 600;
    color: #8cc63f;
    width: 20%;
    border-right: 2px solid #e2e8f0;
}

/* Characteristic column styling */
.specifications-table tbody td:nth-child(2) {
    width: 50%;
    color: #374151;
}

/* Product image cell */
.product-image-cell {
    width: 30%;
    text-align: center;
    vertical-align: middle;
    background-color: #ffffff;
    border-left: 2px solid #e2e8f0;
}

.product-image {
    padding: 20px;
}

.product-image img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    background-color: #f8f9fa;
    padding: 20px;
    border: 2px solid #e5e7eb;
}

.placeholder-image {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    background-color: #f8f9fa;
    border: 2px dashed #d1d5db;
    border-radius: 8px;
    padding: 20px;
    text-align: center;
}

/* Features Section */
.brochure-features {
    padding: 60px 0;
    background-color: #ffffff;
}

.section-title {
    text-align: center;
    font-size: 32px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 50px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.feature-item {
    text-align: center;
    padding: 30px 20px;
    background-color: #f8f9fa;
    border-radius: 12px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid #e5e7eb;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #8cc63f, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: transform 0.3s ease;
}

.feature-icon i {
    font-size: 32px;
    color: #ffffff;
}

.feature-item:hover .feature-icon {
    transform: scale(1.1);
}

.feature-item h3 {
    font-size: 20px;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 15px;
}

.feature-item p {
    color: #6b7280;
    line-height: 1.6;
    font-size: 14px;
}

/* Contact Section */
.brochure-contact {
    padding: 60px 0;
    background-color: #f8f9fa;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.contact-info h3,
.contact-form h3 {
    font-size: 24px;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    padding: 15px;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.contact-item i {
    font-size: 18px;
    color: #8cc63f;
    margin-right: 15px;
    width: 20px;
}

.contact-item span {
    color: #374151;
    font-size: 16px;
}

/* Contact Form */
.contact-form {
    background-color: #ffffff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #8cc63f;
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

.submit-button {
    background: linear-gradient(135deg, #8cc63f, #3b82f6);
    color: #ffffff;
    padding: 12px 30px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    width: 100%;
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(30, 58, 138, 0.3);
}

/* VARIANT - III (FOR CARS) Section */
.variant-cars-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #e8f5e8 0%, #f0f8f0 100%);
    position: relative;
    overflow: hidden;
}

.variant-cars-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 200%;
    height: 200%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><text x="50" y="50" font-size="80" fill="rgba(0,0,0,0.03)" text-anchor="middle" dominant-baseline="middle">S</text></svg>') no-repeat center;
    background-size: 300px 300px;
    z-index: 0;
    opacity: 0.3;
}

.variant-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
    position: relative;
    z-index: 1;
}

.variant-text {
    background-color: rgba(255, 255, 255, 0.9);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.variant-title {
    font-size: 32px;
    font-weight: 700;
    color: #2d5a2d;
    margin-bottom: 30px;
    text-align: center;
    border-bottom: 3px solid #4a7c59;
    padding-bottom: 15px;
}

.features-section,
.tech-specs-section {
    margin-bottom: 30px;
}

.features-section h3,
.tech-specs-section h3 {
    font-size: 24px;
    font-weight: 600;
    color: #2d5a2d;
    margin-bottom: 20px;
    padding-left: 20px;
    position: relative;
}

.features-section h3::before,
.tech-specs-section h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 20px;
    background-color: #4a7c59;
    border-radius: 2px;
}

.features-list,
.tech-specs-list {
    list-style: disc !important;
    list-style-position: outside;
    margin: 0 0 0 1.25em;
    padding: 0;
}

.features-list li,
.tech-specs-list li {
    display: list-item;
    padding: 12px 0;
    padding-left: 0;
    position: static;
    color: #374151;
    line-height: 1.6;
    font-size: 15px;
    border-bottom: 1px solid #e5e7eb;
}

.features-list li:last-child,
.tech-specs-list li:last-child {
    border-bottom: none;
}

.features-list li::before,
.tech-specs-list li::before { content: none !important; }

/* Product Image Container */
.variant-image {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 500px;
}

.product-image-container {
    position: relative;
    width: 300px;
    height: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* EV Charger Unit */
.ev-charger-unit {
    width: 200px;
    height: 280px;
    background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 20%, #ffffff 80%, #f8f9fa 100%);
    border-radius: 15px;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border: 2px solid #e5e7eb;
}

.charger-display {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 30px;
    background-color: #1f2937;
    border-radius: 4px;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

.charger-nfc {
    position: absolute;
    top: 60px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background-color: #374151;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.charger-nfc::after {
    content: '📶';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 16px;
}

.charger-lights {
    position: absolute;
    top: 120px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
}

.light {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}

.light.green {
    background-color: #10b981;
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.5);
}

.light.orange {
    background-color: #f59e0b;
    box-shadow: 0 0 15px rgba(245, 158, 11, 0.5);
}

.charger-knob {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    background-color: #374151;
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

/* Charging Cable */
.charging-cable {
    position: relative;
    margin-top: 20px;
}

.cable-coil {
    width: 120px;
    height: 80px;
    border: 8px solid #1f2937;
    border-radius: 50%;
    position: relative;
    background: transparent;
}

.cable-coil::before {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    border: 4px solid #374151;
    border-radius: 50%;
}

.charging-gun {
    position: absolute;
    bottom: -30px;
    right: -20px;
    width: 60px;
    height: 40px;
    background: linear-gradient(135deg, #1f2937, #374151);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.charging-gun::after {
    content: '';
    position: absolute;
    top: 50%;
    left: -10px;
    transform: translateY(-50%);
    width: 20px;
    height: 8px;
    background-color: #1f2937;
    border-radius: 4px;
}

/* Type 2 Charger Unit Styling */
.type2-charger-unit {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
}

.charger-body {
    width: 180px;
    height: 250px;
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 12px;
    position: relative;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border: 3px solid #8cc63f;
    border-top: 8px solid #8cc63f;
    border-bottom: 8px solid #8cc63f;
}

.charger-display-circle {
    position: absolute;
    top: 25px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background-color: #1f2937;
    border-radius: 50%;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

.charger-display-circle::after {
    content: 'Eww';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #ffffff;
    font-size: 8px;
    font-weight: bold;
}

.charger-buttons {
    position: absolute;
    top: 90px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 20px;
}

.button-m,
.button-w {
    width: 25px;
    height: 25px;
    background-color: #374151;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 10px;
    font-weight: bold;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.charger-lights {
    position: absolute;
    top: 130px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
}

.type2-cable {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
}

.cable-connector {
    width: 40px;
    height: 20px;
    background: linear-gradient(135deg, #1f2937, #374151);
    border-radius: 6px;
    position: relative;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.3);
}

.cable-connector::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -15px;
    transform: translateY(-50%);
    width: 30px;
    height: 6px;
    background-color: #1f2937;
    border-radius: 3px;
}

.cable-connector::after {
    content: 'Type 2';
    position: absolute;
    top: -25px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 8px;
    color: #374151;
    font-weight: bold;
}

/* DC Charger Unit Styling */
.dc-charger-unit {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
}

.dc-charger-body {
    width: 200px;
    height: 280px;
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 15px;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border: 2px solid #e5e7eb;
}

/* DC Display */
.dc-display {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 60px;
    background-color: #1f2937;
    border-radius: 8px;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.display-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: #ffffff;
    font-family: 'Arial', monospace;
}

.power-value {
    font-size: 18px;
    font-weight: bold;
    line-height: 1;
}

.power-unit {
    font-size: 10px;
    opacity: 0.8;
    margin-top: 2px;
}

.battery-icon {
    position: absolute;
    top: 5px;
    right: 5px;
    font-size: 12px;
}

.ok-indicator {
    position: absolute;
    bottom: 5px;
    right: 5px;
    color: #10b981;
    font-size: 12px;
    font-weight: bold;
}

/* DC Buttons */
.dc-buttons {
    position: absolute;
    top: 100px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 20px;
}

.emergency-button {
    width: 30px;
    height: 30px;
    background-color: #dc2626;
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(220, 38, 38, 0.3);
    position: relative;
}

.emergency-button::after {
    content: 'STOP';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #ffffff;
    font-size: 6px;
    font-weight: bold;
}

.start-button {
    width: 30px;
    height: 30px;
    background-color: #10b981;
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(16, 185, 129, 0.3);
    position: relative;
}

.start-button::after {
    content: '▶';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #ffffff;
    font-size: 10px;
}

/* Green Logo */
.green-logo {
    position: absolute;
    top: 150px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: #10b981;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    justify-content: center;
    box-shadow: 0 4px 8px rgba(16, 185, 129, 0.3);
}

.logo-text {
    color: #ffffff;
    font-size: 6px;
    font-weight: bold;
    text-align: center;
    line-height: 1;
}

.logo-icon {
    font-size: 12px;
    margin-top: 2px;
}

/* Ventilation Grilles */
.ventilation-grilles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.grille {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 120px;
    background: repeating-linear-gradient(
        0deg,
        #e5e7eb 0px,
        #e5e7eb 2px,
        transparent 2px,
        transparent 6px
    );
}

.grille.left {
    left: 8px;
}

.grille.right {
    right: 8px;
}

/* CCS2 Cable */
.ccs2-cable {
    position: absolute;
    bottom: 20px;
    right: 20px;
}

.ccs2-connector {
    width: 50px;
    height: 25px;
    background: linear-gradient(135deg, #1f2937, #374151);
    border-radius: 8px;
    position: relative;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.3);
}

.ccs2-connector::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -20px;
    transform: translateY(-50%);
    width: 40px;
    height: 8px;
    background-color: #1f2937;
    border-radius: 4px;
}

.ccs2-connector::after {
    content: 'CCS2';
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 8px;
    color: #374151;
    font-weight: bold;
}

/* VARIANT-IV Section Styling */
.variant-iv-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
}

.variant-iv-left {
    width: 100%;
}

/* ZEWAY Charger Unit Styling */
.zeway-charger-unit {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
}

.zeway-charger-body {
    width: 220px;
    height: 350px;
    background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 20%, #ffffff 80%, #f8f9fa 100%);
    border-radius: 15px;
    position: relative;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.15);
    border: 3px solid #6b7280;
    border-top: 8px solid #374151;
    border-bottom: 8px solid #374151;
}

/* ZEWAY Display */
.zeway-display {
    position: absolute;
    top: 25px;
    left: 50%;
    transform: translateX(-50%);
    width: 140px;
    height: 80px;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
    border: 2px solid #e5e7eb;
}

/* ZEWAY Buttons */
.zeway-buttons {
    position: absolute;
    top: 120px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
}

.button-small {
    width: 20px;
    height: 20px;
    background-color: #6b7280;
    border-radius: 4px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* ZEWAY Logo */
.zeway-logo {
    position: absolute;
    top: 160px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: #10b981;
    border-radius: 50%;
    width: 80px;
    height: 80px;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.logo-z {
    color: #ffffff;
    font-size: 24px;
    font-weight: bold;
    line-height: 1;
}

.logo-text {
    color: #ffffff;
    font-size: 8px;
    font-weight: bold;
    text-align: center;
    line-height: 1;
    margin-top: 2px;
}

.logo-subtitle {
    color: #ffffff;
    font-size: 4px;
    text-align: center;
    line-height: 1;
    margin-top: 1px;
    opacity: 0.8;
}

/* Power Label */
.power-label {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    writing-mode: vertical-rl;
    text-orientation: mixed;
    color: #374151;
    font-size: 10px;
    font-weight: bold;
    background-color: #f3f4f6;
    padding: 8px 4px;
    border-radius: 4px;
    border: 1px solid #d1d5db;
}

/* ZEWAY Cables */
.zeway-cables {
    position: absolute;
    bottom: 20px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    padding: 0 20px;
}

.cable-left,
.cable-right {
    position: relative;
}

.ccs2-gun {
    width: 60px;
    height: 30px;
    background: linear-gradient(135deg, #1f2937, #374151);
    border-radius: 8px;
    position: relative;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.ccs2-gun::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -25px;
    transform: translateY(-50%);
    width: 50px;
    height: 10px;
    background-color: #1f2937;
    border-radius: 5px;
}

/* Highlights Section */
.highlights-section {
    margin-top: 30px;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 8px;
}

.highlights-section h3 {
    font-size: 20px;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 20px;
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.highlight-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 15px;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.highlight-icon {
    font-size: 24px;
    flex-shrink: 0;
}

.highlight-text {
    font-size: 14px;
    line-height: 1.5;
    color: #374151;
}

/* Use Cases Section */
.use-cases-section {
    margin-top: 20px;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 8px;
}

.use-cases-section h3 {
    font-size: 20px;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 20px;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.use-case-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 20px;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.use-case-icon {
    font-size: 32px;
    margin-bottom: 10px;
}

.use-case-text {
    font-size: 14px;
    font-weight: 500;
    color: #374151;
}

/* Features Glance Section */
.features-glance-section {
    margin-top: 20px;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 8px;
}

.features-glance-section h3 {
    font-size: 20px;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 20px;
}

.features-glance-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 15px;
}

.feature-glance-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 15px 10px;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.feature-glance-icon {
    font-size: 24px;
    margin-bottom: 8px;
}

.feature-glance-text {
    font-size: 12px;
    font-weight: 500;
    color: #374151;
    line-height: 1.3;
}

/* Multi-Model DC CCS2 Chargers Section */
.specifications-table.multi-model {
    width: 100%;
}

.specifications-table.multi-model thead .sub-header th {
    background-color: #8cc63f;
    color: #ffffff;
    padding: 10px 15px;
    text-align: center;
    font-weight: 600;
    font-size: 14px;
    border: none;
}

.specifications-table.multi-model tbody td {
    padding: 10px 15px;
    text-align: center;
    vertical-align: middle;
}

.specifications-table.multi-model tbody td:first-child {
    text-align: left;
    font-weight: 600;
    color: #8cc63f;
    background-color: #f1f5f9;
    border-right: 2px solid #e2e8f0;
}

.specifications-table.multi-model tbody td:nth-child(2) {
    text-align: left;
    color: #374151;
}

/* Charger Models Container */
.charger-models {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
    padding: 20px;
}

.charger-model-30kw,
.charger-model-120kw {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.charger-model-30kw p,
.charger-model-120kw p {
    margin-top: 15px;
    font-size: 14px;
    font-weight: 600;
    color: #374151;
}

/* Compact 30kW Charger */
.dc-charger-body.compact {
    width: 160px;
    height: 220px;
    background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 20%, #ffffff 80%, #f8f9fa 100%);
    border-radius: 12px;
    position: relative;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border: 2px solid #e5e7eb;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 15px;
}

.dc-charger-body.compact .dc-display {
    width: 100px;
    height: 50px;
    background-color: #1f2937;
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #00ff00;
    font-family: 'Arial', monospace;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
    margin-bottom: 12px;
}

.dc-charger-body.compact .power-value {
    font-size: 16px;
    font-weight: bold;
    line-height: 1;
}

.dc-charger-body.compact .power-unit {
    font-size: 8px;
    text-transform: uppercase;
    margin-top: 2px;
}

.dc-charger-body.compact .dc-buttons {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
}

.dc-charger-body.compact .emergency-button,
.dc-charger-body.compact .start-button {
    width: 25px;
    height: 25px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #ffffff;
    font-size: 8px;
    font-weight: bold;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.dc-charger-body.compact .emergency-button {
    background-color: #dc2626;
}

.dc-charger-body.compact .start-button {
    background-color: #22c55e;
}

.dc-charger-body.compact .green-logo {
    width: 50px;
    height: 50px;
    background-color: #22c55e;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #ffffff;
    font-weight: bold;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    margin-bottom: 15px;
}

.dc-charger-body.compact .logo-text {
    font-size: 5px;
    line-height: 1;
}

.dc-charger-body.compact .logo-icon {
    font-size: 10px;
    margin-top: 1px;
}

.dc-charger-body.compact .ccs2-connector {
    width: 40px;
    height: 25px;
    background-color: #374151;
    border-radius: 4px;
    position: relative;
    margin-top: auto;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dc-charger-body.compact .connector-label {
    color: #ffffff;
    font-size: 6px;
    font-weight: bold;
}

/* Large 120kW/240kW Charger */
.dc-charger-body.large {
    width: 200px;
    height: 320px;
    background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 20%, #ffffff 80%, #f8f9fa 100%);
    border-radius: 15px;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border: 2px solid #e5e7eb;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 20px;
}

.dc-charger-body.large .dc-display {
    width: 120px;
    height: 60px;
    background-color: #1f2937;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #00ff00;
    font-family: 'Arial', monospace;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
    margin-bottom: 15px;
}

.dc-charger-body.large .power-value {
    font-size: 20px;
    font-weight: bold;
    line-height: 1;
}

.dc-charger-body.large .power-unit {
    font-size: 10px;
    text-transform: uppercase;
    margin-top: 2px;
}

.dc-charger-body.large .dc-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.dc-charger-body.large .emergency-button,
.dc-charger-body.large .start-button {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #ffffff;
    font-size: 10px;
    font-weight: bold;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.dc-charger-body.large .emergency-button {
    background-color: #dc2626;
}

.dc-charger-body.large .start-button {
    background-color: #22c55e;
}

.dc-charger-body.large .green-logo {
    width: 60px;
    height: 60px;
    background-color: #22c55e;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #ffffff;
    font-weight: bold;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    margin-bottom: 20px;
}

.dc-charger-body.large .logo-text {
    font-size: 6px;
    line-height: 1;
}

.dc-charger-body.large .logo-icon {
    font-size: 12px;
    margin-top: 2px;
}

/* Dual Gun Connectors */
.dual-gun-connectors {
    display: flex;
    gap: 15px;
    margin-top: auto;
    margin-bottom: 15px;
}

.dc-charger-body.large .ccs2-connector {
    width: 45px;
    height: 28px;
    background-color: #374151;
    border-radius: 5px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dc-charger-body.large .connector-label {
    color: #ffffff;
    font-size: 7px;
    font-weight: bold;
}

/* AC VS DC CHARGERS Educational Section */
.ac-dc-comparison {
    padding: 60px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.comparison-header {
    text-align: center;
    margin-bottom: 40px;
}

.comparison-header h2 {
    font-size: 36px;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 10px;
}

.comparison-header h3 {
    font-size: 24px;
    font-weight: 600;
    color: #475569;
    margin: 0;
}

.comparison-content {
    max-width: 1200px;
    margin: 0 auto;
}

.comparison-explanation {
    background-color: #ffffff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 40px;
}

.comparison-explanation p {
    font-size: 16px;
    line-height: 1.6;
    color: #374151;
    margin-bottom: 20px;
}

.options {
    background-color: #f1f5f9;
    padding: 20px;
    border-radius: 8px;
    border-left: 4px solid #3b82f6;
}

.options p {
    margin-bottom: 10px;
    font-weight: 500;
}

.options p:last-child {
    margin-bottom: 0;
}

/* Comparison Diagram */
.comparison-diagram {
    background-color: #ffffff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 40px;
}

.diagram-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.dc-charger-diagram,
.ac-charger-diagram {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.diagram-title {
    font-size: 20px;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 30px;
    text-align: center;
}

.charging-station {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.station-body {
    width: 120px;
    height: 80px;
    background: linear-gradient(135deg, #e2e8f0, #cbd5e1);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.converter-box {
    width: 40px;
    height: 30px;
    background-color: #3b82f6;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
}

.converter-symbol {
    color: #ffffff;
    font-size: 12px;
    font-weight: bold;
}

.station-label {
    font-size: 10px;
    font-weight: 600;
    color: #475569;
    text-align: center;
}

.charging-cable {
    width: 4px;
    height: 40px;
    background-color: #374151;
    border-radius: 2px;
    position: relative;
}

.charging-cable::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: -6px;
    width: 16px;
    height: 8px;
    background-color: #374151;
    border-radius: 4px;
}

.vehicle-battery {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.battery-symbol {
    font-size: 24px;
}

.battery-label {
    font-size: 10px;
    font-weight: 600;
    color: #475569;
    text-align: center;
}

.vehicle {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.vehicle-converter {
    width: 50px;
    height: 35px;
    background-color: #10b981;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Detailed Explanation */
.detailed-explanation {
    background-color: #ffffff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.explanation-section {
    margin-bottom: 30px;
    padding-bottom: 25px;
    border-bottom: 1px solid #e5e7eb;
}

.explanation-section:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.explanation-section h4 {
    font-size: 20px;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 15px;
}

.explanation-section p {
    font-size: 16px;
    line-height: 1.6;
    color: #374151;
    margin: 0;
}

/* SOLAR SYSTEM FOR EV CHARGING STATION Section */
.solar-system-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
}

.solar-header {
    text-align: center;
    margin-bottom: 50px;
}

.solar-header h2 {
    font-size: 36px;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 20px;
}

.solar-header p {
    font-size: 16px;
    line-height: 1.6;
    color: #475569;
    max-width: 800px;
    margin: 0 auto;
}

.solar-content {
    max-width: 1400px;
    margin: 0 auto;
}

/* Solar Visuals */
.solar-visuals {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 50px;
}

.system-diagram,
.realistic-rendering {
    background-color: #ffffff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.system-diagram h3,
.realistic-rendering h3 {
    font-size: 20px;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 25px;
    text-align: center;
}

/* Flow Diagram */
.flow-diagram {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.flow-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 15px;
    background-color: #f8fafc;
    border-radius: 8px;
    border: 2px solid #e2e8f0;
    min-width: 120px;
}

.flow-icon {
    font-size: 32px;
    margin-bottom: 8px;
}

.flow-label {
    font-size: 12px;
    font-weight: 600;
    color: #374151;
    line-height: 1.3;
}

.flow-arrow {
    font-size: 24px;
    color: #10b981;
    font-weight: bold;
}

.flow-connections {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.connection-line {
    font-size: 12px;
    color: #6b7280;
    font-style: italic;
    text-align: center;
}

/* Solar Carport Rendering */
.carport-rendering {
    position: relative;
    height: 300px;
    background: linear-gradient(135deg, #86efac 0%, #4ade80 100%);
    border-radius: 8px;
    overflow: hidden;
}

.solar-carport {
    position: relative;
    width: 100%;
    height: 100%;
}

.carport-roof {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 60%;
    background: linear-gradient(135deg, #1e293b, #334155);
    border-radius: 4px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.solar-panel-grid {
    display: grid;
    grid-template-rows: repeat(3, 1fr);
    gap: 2px;
    padding: 8px;
    height: 100%;
}

.panel-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2px;
}

.solar-panel {
    background: linear-gradient(135deg, #0f172a, #1e293b);
    border-radius: 2px;
    border: 1px solid #475569;
}

.carport-pillars {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    padding: 0 10%;
}

.pillar {
    width: 8px;
    height: 40px;
    background-color: #64748b;
    border-radius: 2px;
}

.parked-cars {
    position: absolute;
    bottom: 50px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-around;
    align-items: flex-end;
}

.car {
    font-size: 24px;
    opacity: 0.8;
}

.zeway-logo-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 24px;
    font-weight: bold;
    color: #10b981;
    opacity: 0.7;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

/* Solar Details */
.solar-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.components-specs {
    background-color: #ffffff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.key-components h3 {
    font-size: 20px;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 20px;
}

.key-components ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.key-components li {
    padding: 8px 0;
    padding-left: 20px;
    position: relative;
    color: #374151;
    font-size: 14px;
    border-bottom: 1px solid #e5e7eb;
}

.key-components li:last-child {
    border-bottom: none;
}

.key-components li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: bold;
    font-size: 16px;
}

.roof-panel-specs {
    margin-top: 30px;
}

.roof-panel-specs h4 {
    font-size: 16px;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 15px;
}

.specs-box {
    background-color: #f1f5f9;
    padding: 20px;
    border-radius: 8px;
    border-left: 4px solid #10b981;
}

.spec-item {
    margin-bottom: 10px;
    font-size: 14px;
    color: #374151;
}

.spec-item:last-child {
    margin-bottom: 0;
}

/* Detailed Illustration */
.detailed-illustration {
    background-color: #ffffff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.detailed-illustration h3 {
    font-size: 20px;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 25px;
    text-align: center;
}

.carport-diagram {
    position: relative;
    height: 300px;
    background-color: #f8fafc;
    border-radius: 8px;
    margin-bottom: 25px;
}

.isometric-carport {
    position: relative;
    width: 100%;
    height: 100%;
}

.carport-frame {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 70%;
}

.roof-structure {
    position: relative;
    width: 100%;
    height: 60%;
    background: linear-gradient(135deg, #1e293b, #334155);
    border-radius: 4px;
    transform: perspective(200px) rotateX(15deg);
}

.roof-panels {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 2px;
    padding: 8px;
    height: 100%;
}

.panel {
    background: linear-gradient(135deg, #0f172a, #1e293b);
    border-radius: 2px;
    border: 1px solid #475569;
}

.support-pillars {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    padding: 0 5%;
}

.pillar {
    width: 6px;
    height: 30px;
    background-color: #64748b;
    border-radius: 2px;
}

.cars-underneath {
    position: absolute;
    bottom: 10px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-around;
    align-items: flex-end;
}

.car-diagram {
    font-size: 20px;
    opacity: 0.8;
}

.dimensions {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.dimension {
    position: absolute;
}

.dimension-line {
    background-color: #ef4444;
    height: 2px;
    position: relative;
}

.dimension-line::before,
.dimension-line::after {
    content: '';
    position: absolute;
    top: -3px;
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 6px solid #ef4444;
}

.dimension-line::before {
    left: 0;
}

.dimension-line::after {
    right: 0;
}

.dimension-label {
    position: absolute;
    top: -25px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 10px;
    font-weight: bold;
    color: #ef4444;
    background-color: #ffffff;
    padding: 2px 4px;
    border-radius: 2px;
}

.front-width {
    top: 10px;
    left: 10px;
    right: 10px;
}

.front-width .dimension-line {
    width: 100%;
}

.length {
    top: 50%;
    left: 10px;
    transform: translateY(-50%);
    width: 20px;
}

.length .dimension-line {
    width: 100%;
    height: 2px;
}

.height-high {
    top: 20px;
    right: 10px;
    width: 20px;
}

.height-high .dimension-line {
    width: 2px;
    height: 30px;
}

.height-mid {
    top: 40%;
    right: 20px;
    width: 20px;
}

.height-mid .dimension-line {
    width: 2px;
    height: 25px;
}

.height-low {
    bottom: 20px;
    right: 30px;
    width: 20px;
}

.height-low .dimension-line {
    width: 2px;
    height: 20px;
}

.overview {
    margin-top: 25px;
}

.overview h4 {
    font-size: 16px;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 15px;
}

.overview ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.overview li {
    padding: 8px 0;
    padding-left: 20px;
    position: relative;
    color: #374151;
    font-size: 14px;
    line-height: 1.5;
    border-bottom: 1px solid #e5e7eb;
}

.overview li:last-child {
    border-bottom: none;
}

.overview li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: bold;
    font-size: 16px;
}

/* Responsive Design */
@media (max-width: 768px) {
    body.no-sidebar #primary.content-area {
        padding: 0px !important;
    }
    .spec-header h2 {
        font-size: 24px;
        padding: 15px 10px;
    }
    
    .specifications-table {
        font-size: 12px;
        min-width: auto; /* remove horizontal scroll, make table fit mobile screen */
        width: 100%;
    }
    
    .specifications-table thead th {
        padding: 6px 8px;
    }
    
    .specifications-table thead th:first-child {
        width: 25%;
        padding: 6px 4px;
    }
    
    .specifications-table thead th:nth-child(2) {
        width: 75%;
        padding: 6px 8px;
    }
    /* Hide image header column on mobile for non multi-model tables (hard hide) */
    .specifications-table:not(.multi-model) thead tr:first-child th:last-child,
    .specifications-table:not(.multi-model) thead tr:first-child th.image-col-header {
        display: none !important;
        visibility: hidden !important;
        width: 0 !important;
        padding: 0 !important;
        border: 0 !important;
    }
    
    /* Hide original image column; show moved row at bottom */
    .product-image-cell { display: none; }
    .mobile-product-image-row { display: table-row; }
    .mobile-product-image-row td { padding: 12px; background: #ffffff; }
    
    .specifications-table tbody td:first-child {
        width: 25%;
        padding: 6px 4px;
    }
    
    .specifications-table tbody td:nth-child(2) {
        width: 75%;
        padding: 6px 8px;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    /* VARIANT - III Responsive */
    .variant-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .variant-text {
        padding: 30px 20px;
    }
    
    .variant-title {
        font-size: 28px;
    }
    
    .features-section h3,
    .tech-specs-section h3 {
        font-size: 20px;
    }
    
    .features-list li,
    .tech-specs-list li {
        font-size: 14px;
        padding: 10px 0;
    }
    
    .product-image-container {
        width: 250px;
        height: 350px;
    }
    
    .ev-charger-unit {
        width: 160px;
        height: 220px;
    }
    
    /* Type 2 Charger Responsive */
    .charger-body {
        width: 140px;
        height: 200px;
    }
    
    .charger-display-circle {
        width: 40px;
        height: 40px;
        top: 20px;
    }
    
    .charger-buttons {
        top: 70px;
        gap: 15px;
    }
    
    .button-m,
    .button-w {
        width: 20px;
        height: 20px;
        font-size: 8px;
    }
    
    .charger-lights {
        top: 100px;
        gap: 10px;
    }
    
    .cable-connector {
        width: 30px;
        height: 15px;
    }
    
    /* DC Charger Responsive */
    .dc-charger-body {
        width: 160px;
        height: 220px;
    }
    
    .dc-display {
        width: 100px;
        height: 50px;
        top: 15px;
    }
    
    .power-value {
        font-size: 14px;
    }
    
    .power-unit {
        font-size: 8px;
    }
    
    .dc-buttons {
        top: 80px;
        gap: 15px;
    }
    
    .emergency-button,
    .start-button {
        width: 25px;
        height: 25px;
    }
    
    .green-logo {
        top: 120px;
        width: 50px;
        height: 50px;
    }
    
    .logo-text {
        font-size: 5px;
    }
    
    .logo-icon {
        font-size: 10px;
    }
    
    .ccs2-connector {
        width: 40px;
        height: 20px;
    }
    
    /* VARIANT-IV Responsive */
    .highlights-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .use-cases-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .features-glance-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }
    
    .zeway-charger-body {
        width: 180px;
        height: 280px;
    }
    
    .zeway-display {
        width: 120px;
        height: 70px;
        top: 20px;
    }
    
    .zeway-buttons {
        top: 100px;
        gap: 6px;
    }
    
    .button-small {
        width: 16px;
        height: 16px;
    }
    
    .zeway-logo {
        top: 130px;
        width: 60px;
        height: 60px;
    }
    
    .logo-z {
        font-size: 18px;
    }
    
    .logo-text {
        font-size: 6px;
    }
    
    .logo-subtitle {
        font-size: 3px;
    }
    
    .power-label {
        font-size: 8px;
        right: 10px;
    }
    
    .ccs2-gun {
        width: 50px;
        height: 25px;
    }
    
    /* Multi-Model Responsive */
    .charger-models {
        gap: 20px;
        padding: 15px;
    }
    
    .dc-charger-body.compact {
        width: 140px;
        height: 180px;
        padding-top: 12px;
    }
    
    .dc-charger-body.compact .dc-display {
        width: 80px;
        height: 40px;
        margin-bottom: 10px;
    }
    
    .dc-charger-body.compact .power-value {
        font-size: 14px;
    }
    
    .dc-charger-body.compact .power-unit {
        font-size: 7px;
    }
    
    .dc-charger-body.compact .dc-buttons {
        gap: 12px;
        margin-bottom: 12px;
    }
    
    .dc-charger-body.compact .emergency-button,
    .dc-charger-body.compact .start-button {
        width: 20px;
        height: 20px;
        font-size: 7px;
    }
    
    .dc-charger-body.compact .green-logo {
        width: 40px;
        height: 40px;
        margin-bottom: 12px;
    }
    
    .dc-charger-body.compact .logo-text {
        font-size: 4px;
    }
    
    .dc-charger-body.compact .logo-icon {
        font-size: 8px;
    }
    
    .dc-charger-body.compact .ccs2-connector {
        width: 35px;
        height: 20px;
        margin-bottom: 8px;
    }
    
    .dc-charger-body.compact .connector-label {
        font-size: 5px;
    }
    
    .dc-charger-body.large {
        width: 160px;
        height: 260px;
        padding-top: 15px;
    }
    
    .dc-charger-body.large .dc-display {
        width: 100px;
        height: 50px;
        margin-bottom: 12px;
    }
    
    .dc-charger-body.large .power-value {
        font-size: 16px;
    }
    
    .dc-charger-body.large .power-unit {
        font-size: 8px;
    }
    
    .dc-charger-body.large .dc-buttons {
        gap: 15px;
        margin-bottom: 15px;
    }
    
    .dc-charger-body.large .emergency-button,
    .dc-charger-body.large .start-button {
        width: 25px;
        height: 25px;
        font-size: 8px;
    }
    
    .dc-charger-body.large .green-logo {
        width: 50px;
        height: 50px;
        margin-bottom: 15px;
    }
    
    .dc-charger-body.large .logo-text {
        font-size: 5px;
    }
    
    .dc-charger-body.large .logo-icon {
        font-size: 10px;
    }
    
    .dual-gun-connectors {
        gap: 10px;
        margin-bottom: 12px;
    }
    
    .dc-charger-body.large .ccs2-connector {
        width: 35px;
        height: 22px;
    }
    
    .dc-charger-body.large .connector-label {
        font-size: 6px;
    }
    
    /* AC vs DC Comparison Responsive */
    .comparison-header h2 {
        font-size: 28px;
    }
    
    .comparison-header h3 {
        font-size: 20px;
    }
    
    .diagram-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .comparison-explanation,
    .comparison-diagram,
    .detailed-explanation {
        padding: 20px;
    }
    
    .station-body {
        width: 100px;
        height: 70px;
    }
    
    .converter-box {
        width: 35px;
        height: 25px;
    }
    
    .converter-symbol {
        font-size: 10px;
    }
    
    .vehicle-converter {
        width: 45px;
        height: 30px;
    }
    
    .explanation-section h4 {
        font-size: 18px;
    }
    
    .explanation-section p {
        font-size: 14px;
    }
    
    /* Solar System Responsive */
    .solar-header h2 {
        font-size: 28px;
    }
    
    .solar-header p {
        font-size: 14px;
    }
    
    .solar-visuals {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .solar-details {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .system-diagram,
    .realistic-rendering,
    .components-specs,
    .detailed-illustration {
        padding: 20px;
    }
    
    .flow-diagram {
        gap: 10px;
    }
    
    .flow-item {
        padding: 10px;
        min-width: 100px;
    }
    
    .flow-icon {
        font-size: 24px;
    }
    
    .flow-label {
        font-size: 10px;
    }
    
    .carport-rendering {
        height: 250px;
    }
    
    .carport-roof {
        width: 90%;
        height: 50%;
    }
    
    .solar-panel-grid {
        grid-template-rows: repeat(2, 1fr);
    }
    
    .panel-row {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .carport-diagram {
        height: 250px;
    }
    
    .roof-structure {
        height: 50%;
    }
    
    .roof-panels {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .dimension-label {
        font-size: 8px;
    }
    
    .overview li {
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .technical-specifications,
    .brochure-features,
    .brochure-contact {
        padding: 40px 0;
    }
    
    .spec-header h2 {
        font-size: 20px;
    }
    
    .specifications-table {
        font-size: 11px;
    }
    
    .specifications-table thead th,
    .specifications-table tbody td {
        padding: 4px 6px;
        font-size: 11px;
    }
    
    .specifications-table thead th:first-child,
    .specifications-table tbody td:first-child {
        width: 25%;
        padding: 4px 2px;
    }
    
    .specifications-table thead th:nth-child(2),
    .specifications-table tbody td:nth-child(2) {
        width: 75%;
        padding: 4px 6px;
    }
    
    .feature-item {
        padding: 20px 15px;
    }
    
    .contact-form {
        padding: 20px;
    }
}

/* Video Banner */
.video-banner {
	position: relative;
    width: 100vw;
	margin: 0;
	overflow: hidden;
	background-color: #000;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
}

.video-banner__media {
	position: relative;
	width: 100%;
	height: 60vh;
	min-height: 360px;
}

.video-banner__video {
	position: absolute;
	top: 50%;
	left: 50%;
	min-width: 100%;
	min-height: 100%;
	width: auto;
	height: auto;
	transform: translate(-50%, -50%);
	object-fit: cover;
	display: block;
}

.video-banner__overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(0,0,0,0.25) 0%, rgba(0,0,0,0.45) 100%);
}

.video-banner__content {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	text-align: center;
	color: #fff;
	padding: 0 20px;
}

.video-banner__title {
	font-size: 42px;
	font-weight: 800;
	letter-spacing: 0.5px;
	margin: 0 0 10px 0;
}

.video-banner__subtitle {
	font-size: 16px;
	opacity: 0.9;
	margin: 0;
}

@media (max-width: 768px) {
	.video-banner__media { height: 45vh; min-height: 260px; }
	.video-banner__title { font-size: 28px; }
	.video-banner__subtitle { font-size: 14px; }
}