:root {
    --primary: #FF6B35;
    --primary-dark: #E85D2F;
    --secondary: #1E88E5;
    --success: #00C853;
    --warning: #FFB300;
    --danger: #FF5252;
    
    /* Light Mode Colors */
    --bg-primary: #FFFFFF;
    --bg-secondary: #F8F9FA;
    --bg-tertiary: #E9ECEF;
    --text-primary: #212529;
    --text-secondary: #6C757D;
    --text-muted: #ADB5BD;
    --border-color: #DEE2E6;
    --shadow-sm: 0 0.125rem 0.25rem rgba(0,0,0,0.075);
    --shadow-md: 0 0.5rem 1rem rgba(0,0,0,0.15);
    --shadow-lg: 0 1rem 3rem rgba(0,0,0,0.175);
    --card-bg: #FFFFFF;
    --overlay-bg: rgba(0,0,0,0.5);
}

[data-theme="dark"] {
    --bg-primary: #0A0A0A;
    --bg-secondary: #1A1A1A;
    --bg-tertiary: #2A2A2A;
    --text-primary: #FFFFFF;
    --text-secondary: #B8BCC8;
    --text-muted: #6C757D;
    --border-color: #3A3A3A;
    --shadow-sm: 0 0.125rem 0.25rem rgba(0,0,0,0.5);
    --shadow-md: 0 0.5rem 1rem rgba(0,0,0,0.7);
    --shadow-lg: 0 1rem 3rem rgba(0,0,0,0.9);
    --card-bg: #1A1A1A;
    --overlay-bg: rgba(0,0,0,0.8);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    transition: all 0.3s ease;
}

/* Header Styles */
.header {
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
}

.header-top {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 8px 0;
    font-size: 14px;
}

.header-top-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contact-info {
    display: flex;
    gap: 20px;
}

.contact-info span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.theme-toggle {
    background: rgba(255,255,255,0.2);
    border: none;
    border-radius: 20px;
    padding: 5px 15px;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.theme-toggle:hover {
    background: rgba(255,255,255,0.3);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
    color: var(--text-primary);
}

.logo-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-text h1 {
    font-size: 24px;
    font-weight: 700;
    margin: 0;
}

.logo-text span {
    font-size: 12px;
    color: var(--text-secondary);
}

.nav-menu {
    display: flex;
    gap: 30px;
    list-style: none;
}

.nav-menu a {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: var(--primary);
}

.cta-button {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    padding: 60px 20px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
    opacity: 0.1;
}

.hero-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text h2 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-text p {
    font-size: 20px;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.btn-secondary {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
    padding: 12px 30px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: var(--primary);
    color: white;
}

.hero-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 40px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.feature-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(30, 136, 229, 0.1));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

/* Calculator Tools Section */
.tools-section {
    padding: 60px 20px;
    background: var(--bg-primary);
}

.tools-grid {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.tool-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 30px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.tool-card h3 {
    font-size: 24px;
    margin-bottom: 20px;
    color: var(--primary);
}

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

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-primary);
}

.form-input, .form-select {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 16px;
    transition: all 0.3s ease;
}

.form-input:focus, .form-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.calculator-result {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(30, 136, 229, 0.1));
    border-radius: 15px;
    padding: 20px;
    margin-top: 20px;
    display: none;
}

.calculator-result.show {
    display: block;
    animation: slideIn 0.3s ease;
}

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

.result-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
}

.result-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary);
}

.result-details {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}

/* Appointment Booking */
.appointment-calendar {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 10px;
    margin-top: 20px;
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.calendar-day:hover:not(.disabled) {
    background: var(--primary);
    color: white;
}

.calendar-day.selected {
    background: var(--primary);
    color: white;
    border-color: var(--primary-dark);
}

.calendar-day.disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.day-number {
    font-size: 18px;
    font-weight: 600;
}

.day-label {
    font-size: 10px;
    text-transform: uppercase;
}

.time-slots {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin-top: 20px;
}

.time-slot {
    padding: 10px;
    background: var(--bg-secondary);
    border-radius: 10px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.time-slot:hover:not(.disabled) {
    background: var(--primary);
    color: white;
}

.time-slot.selected {
    background: var(--primary);
    color: white;
    border-color: var(--primary-dark);
}

.time-slot.disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* Products Section */
.products-section {
    padding: 80px 20px;
    background: var(--bg-secondary);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 36px;
    margin-bottom: 10px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 18px;
}

.filter-bar {
    max-width: 1400px;
    margin: 0 auto 40px;
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    align-items: end;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.filter-label {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-select {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 10px 15px;
    border-radius: 10px;
    min-width: 200px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-input {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 10px;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.filter-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.btn-apply-price {
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 50%;
    width: 35px;
    height: 35px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-apply-price:hover {
    background: var(--primary-dark);
    transform: scale(1.1);
}

#customPriceGroup {
    animation: slideIn 0.3s ease;
}

.products-grid {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

.product-card {
    background: var(--card-bg);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    position: relative;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.product-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--primary);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    z-index: 1;
}

.product-energy-label {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--success);
    color: white;
    padding: 5px 12px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 700;
    z-index: 1;
}

.product-image {
    height: 250px;
    background: linear-gradient(135deg, #f5f5f5 0%, #e0e0e0 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.product-image img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.product-info {
    padding: 25px;
}

.product-brand {
    color: var(--primary);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.product-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.product-description {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 15px;
    line-height: 1.5;
}

.product-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.spec-badge {
    background: var(--bg-tertiary);
    padding: 5px 10px;
    border-radius: 15px;
    font-size: 12px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 5px;
}

.product-price {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.price {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
}

.price-secondary {
     font-size: 24px;
    font-weight: 700;
    color: var(--primary);
}

.product-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.product-actions button {
    flex: 1;
    padding: 10px 15px;
    border-radius: 20px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.product-cta {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.product-cta:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.product-booking-btn {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    animation: pulse 2s infinite;
}

.product-booking-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(255, 107, 53, 0.3);
}

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

/* Pagination */
.pagination-container {
    max-width: 1400px;
    margin: 40px auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.pagination-info {
    color: var(--text-secondary);
}

.pagination-controls {
    display: flex;
    gap: 10px;
    align-items: center;
}

.pagination-pages {
    display: flex;
    gap: 5px;
}

.pagination-btn, .page-number {
    padding: 8px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.3s ease;
}

.pagination-btn:hover:not(:disabled), .page-number:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.page-number.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--overlay-bg);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.show {
    display: flex;
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background: var(--card-bg);
    border-radius: 20px;
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.modal-header {
    padding: 30px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    font-size: 24px;
    margin: 0;
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: var(--bg-tertiary);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: var(--primary);
    color: white;
}

.modal-body {
    padding: 30px;
}

/* Services Section */
.services-section {
    padding: 80px 20px;
    background: var(--bg-primary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 30px;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
    cursor: pointer;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.service-card.selected {
    border-color: var(--primary);
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(30, 136, 229, 0.1));
}

.service-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.service-features {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.service-features li {
    padding: 8px 0;
    color: var(--text-secondary);
}

.service-select-btn {
    width: 100%;
    padding: 12px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.form-section {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 20px;
    margin-bottom: 20px;
}

.form-section:last-child {
    border-bottom: none;
}

.form-section h4 {
    margin-bottom: 15px;
    color: var(--primary);
}

.form-range {
    width: 100%;
    height: 6px;
    background: var(--bg-secondary);
    border-radius: 3px;
    outline: none;
}

.form-range::-webkit-slider-thumb {
    appearance: none;
    width: 20px;
    height: 20px;
    background: var(--primary);
    border-radius: 50%;
    cursor: pointer;
}

.form-range::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: var(--primary);
    border-radius: 50%;
    cursor: pointer;
    border: none;
}

/* Live Chat Widget */
.chat-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 999;
}

.chat-button {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
}

.chat-button:hover {
    transform: scale(1.1);
}

.chat-box {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    height: 500px;
    background: var(--card-bg);
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    display: none;
    flex-direction: column;
    overflow: hidden;
}

.chat-box.show {
    display: flex;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.chat-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

.chat-input-group {
    padding: 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 10px;
}

.chat-input {
    flex: 1;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.chat-send {
    width: 40px;
    height: 40px;
    background: var(--primary);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chat-status-message {
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from { transform: translateX(-50%) translateY(-20px); opacity: 0; }
    to { transform: translateX(-50%) translateY(0); opacity: 1; }
}

.message .status-icon {
    margin-left: 5px;
    font-size: 10px;
    opacity: 0.7;
}

.retry-btn {
    background: var(--primary);
    color: white;
    border: none;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 10px;
    cursor: pointer;
    margin-top: 5px;
}

/* Customer Session Badge */
.cust-badge {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    background: var(--bg-tertiary);
    font: 14px/1.2 system-ui, sans-serif;
}

.cust-dot {
    opacity: 0.6;
}

.cust-id {
    font-family: ui-monospace, Menlo, Consolas, monospace;
}

.cust-copy {
    margin-left: auto;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    padding: 0.25rem 0.5rem;
    cursor: pointer;
}

/* Customer Confirmation Modal */
.customer-confirm {
    padding: 10px;
}

.confirm-question {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 25px;
    text-align: center;
    color: var(--text-primary);
}

.customer-preview {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 25px;
}

.preview-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

.preview-row:last-child {
    border-bottom: none;
}

.preview-label {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 14px;
}

.preview-value {
    color: var(--text-primary);
    font-size: 14px;
    text-align: right;
}

.confirm-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 20px;
}

.confirm-actions .btn {
    width: 100%;
    justify-content: center;
}

.confirm-note {
    font-size: 13px;
    color: var(--text-muted);
    text-align: center;
    font-style: italic;
    line-height: 1.5;
}

/* Appointment Dashboard */
.appointment-dashboard-section {
    padding: 60px 20px;
    max-width: 1400px;
    margin: 0 auto;
}

.appointment-dashboard {
    display: grid;
    gap: 30px;
}

.dashboard-section {
    background: var(--bg-secondary);
    padding: 30px;
    border-radius: 15px;
}

.appointments-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.appointment-card,
.installed-product-card {
    background: var(--bg-primary);
    padding: 20px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
}

.appointment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.appointment-status {
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.status-success { background: #d4edda; color: #155724; }
.status-warning { background: #fff3cd; color: #856404; }
.status-info { background: #d1ecf1; color: #0c5460; }
.status-danger { background: #f8d7da; color: #721c24; }
.status-yellow { background: #fef3c7; color: #92400e; }

.detail-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 8px 0;
    color: var(--text-secondary);
}

.detail-icon {
    font-size: 18px;
}


.appointment-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 15px;
}

.btn-action,
.btn-chat {
    padding: 10px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: var(--card-bg);
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    min-width: 140px;
}

.btn-action:hover,
.btn-chat:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-color: var(--primary);
}

.btn-action:disabled,
.btn-chat:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.btn-view-details {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-color: var(--primary);
    color: white;
}

.btn-view-details:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #D94D1F 100%);
    border-color: var(--primary-dark);
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

.btn-action[data-action="reschedule"] {
    border-color: #3b82f6;
    color: #3b82f6;
}

.btn-action[data-action="reschedule"]:hover {
    background: #3b82f6;
    color: white;
}

.btn-action[data-action="add-instructions"] {
    border-color: #14b8a6;
    color: #14b8a6;
}

.btn-action[data-action="add-instructions"]:hover {
    background: #14b8a6;
    color: white;
}

.btn-danger {
    border-color: #ef4444;
    color: #ef4444;
}

.btn-danger:hover {
    background: #ef4444;
    color: white;
}

.btn-chat {
    border-color: #8b5cf6;
    color: #8b5cf6;
}

.btn-chat:hover {
    background: #8b5cf6;
    color: white;
}

.dashboard-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-top: 30px;
}

.action-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 20px;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s;
}

.action-btn:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
}

.action-icon {
    font-size: 24px;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
}

.empty-state-icon {
    font-size: 80px;
    margin-bottom: 20px;
}

.empty-state-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 40px 0;
}

.step-card {
    padding: 30px;
    background: var(--bg-secondary);
    border-radius: 15px;
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: bold;
    margin: 0 auto 20px;
}

/* Contact Section */
.contact-section {
    padding: 60px 20px;
    background: var(--bg-secondary);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-info-card,
.quick-contact-card {
    background: var(--bg-primary);
    padding: 30px;
    border-radius: 15px;
}

.contact-item {
    display: flex;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
}

.contact-item:last-child {
    border-bottom: none;
}

.contact-icon {
    font-size: 32px;
    flex-shrink: 0;
}

.contact-item h4 {
    margin-bottom: 5px;
}

.contact-item a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.quick-contact-card form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.reschedule-notice {
    background: #fff3cd;
    border: 1px solid #ffc107;
    padding: 10px;
    border-radius: 5px;
    margin: 10px 0;
    font-size: 14px;
}

.instructions-section {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}

.instruction-item {
    display: flex;
    gap: 8px;
    margin: 5px 0;
    font-size: 14px;
    color: var(--text-secondary);
}

/* Detail Sections */
.detail-section {
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

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

.detail-section h4 {
    margin: 0 0 15px 0;
    font-size: 18px;
    color: var(--text-primary);
    font-weight: 600;
}

.product-detail-card,
.appointment-detail-card {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 15px;
}

.product-detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.product-detail-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.detail-label {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 14px;
}

.detail-value {
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 500;
    text-align: right;
}

/* Cost Breakdown */
.cost-breakdown {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 15px;
}

.cost-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    color: var(--text-primary);
}

.cost-row.sub {
    padding-left: 20px;
    font-size: 13px;
    color: var(--text-secondary);
}

.cost-row.subtotal {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--border-color);
}

.cost-row.total {
    margin-top: 10px;
    padding-top: 15px;
    border-top: 2px solid var(--primary);
    font-size: 18px;
    color: var(--text-primary);
}

.cost-value {
    font-weight: 600;
    color: var(--text-primary);
}

.cost-divider {
    height: 1px;
    background: var(--border-color);
    margin: 12px 0;
}

.cost-category {
    font-weight: 600;
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.cost-group {
    margin: 10px 0;
}

/* Instructions List */
.instructions-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.instruction-item {
    display: flex;
    gap: 12px;
    padding: 12px;
    background: var(--bg-secondary);
    border-radius: 8px;
    border-left: 3px solid var(--primary);
}

.instruction-icon {
    font-size: 20px;
    flex-shrink: 0;
}

.instruction-content {
    flex: 1;
}

.instruction-category {
    font-size: 11px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 4px;
    font-weight: 600;
}

.instruction-text {
    color: var(--text-primary);
    font-size: 14px;
    line-height: 1.5;
}

.status-badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
}

.status-badge.status-warning {
    background: #fff3cd;
    color: #856404;
}

.status-badge.status-success {
    background: #d4edda;
    color: #155724;
}

.status-badge.status-info {
    background: #d1ecf1;
    color: #0c5460;
}

.status-badge.status-danger {
    background: #f8d7da;
    color: #721c24;
}

.status-badge.status-yellow {
    background: #fef3c7;
    color: #92400e;
}

/* Reschedule Modal */
.reschedule-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: none; /* Hidden by default */
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  padding: 20px;
}

.reschedule-modal.show {
  display: flex !important;
  opacity: 1;
}

.reschedule-modal .bottom-sheet-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--overlay-bg);
  z-index: 1; /* Relative to modal container */
}

.reschedule-modal .bottom-sheet {
  position: relative;
  z-index: 2; /* Above backdrop */
  max-width: 600px;
  max-height: 85vh;
  background: var(--card-bg);
  border-radius: 20px;
  transform: scale(0.9);
  opacity: 0;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  margin: 0 auto;
  box-shadow: var(--shadow-lg);
}

.reschedule-modal.show .bottom-sheet {
    transform: scale(1);
    opacity: 1;
}

.reschedule-modal .bottom-sheet-handle {
    width: 40px;
    height: 4px;
    background: var(--border-color);
    border-radius: 2px;
    margin: 12px auto 8px;
    flex-shrink: 0;
    display: none;
}

.reschedule-modal .bottom-sheet-header {
    padding: 0 20px 15px;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
    position: relative;
    padding-top: 20px;
}

.reschedule-modal .bottom-sheet-header h3 {
    margin: 0 0 5px 0;
    font-size: 20px;
    color: var(--text-primary);
    padding-right: 30px;
}

.reschedule-modal .appointment-code {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0;
}

.reschedule-modal .btn-close-sheet {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    font-size: 28px;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0;
    line-height: 1;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s;
}

.reschedule-modal .btn-close-sheet:hover {
    color: var(--text-primary);
}

.reschedule-modal .bottom-sheet-content {
    padding: 20px;
    overflow-y: auto;
    flex: 1;
}

.reschedule-modal .bottom-sheet-actions {
    padding: 15px 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: 10px;
    flex-shrink: 0;
    background: var(--bg-secondary);
}

.reschedule-modal .action-btn {
    flex: 1;
    padding: 14px 20px;
    border: none;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.reschedule-modal .action-btn.primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
}

.reschedule-modal .action-btn.primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

.reschedule-modal .action-btn.primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.reschedule-modal .action-btn.secondary {
    background: var(--card-bg);
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

.reschedule-modal .action-btn.secondary:hover {
    background: var(--bg-tertiary);
    border-color: var(--text-muted);
}

.reschedule-modal .current-info {
    background: var(--bg-secondary);
    padding: 12px 15px;
    border-radius: 8px;
    margin-bottom: 20px;
    border-left: 3px solid var(--primary);
}

.reschedule-modal .info-label {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.reschedule-modal .info-value {
    font-weight: 600;
    font-size: 15px;
    color: var(--text-primary);
}

.reschedule-modal .calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
    margin-top: 10px;
}

.reschedule-modal .calendar-day {
    aspect-ratio: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    background: var(--card-bg);
    min-height: 50px;
}

.reschedule-modal .calendar-day:not(.disabled):hover {
    border-color: var(--primary);
    background: var(--bg-tertiary);
}

.reschedule-modal .calendar-day.selected {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

.reschedule-modal .calendar-day.disabled {
    opacity: 0.3;
    cursor: not-allowed;
    background: var(--bg-secondary);
}

.reschedule-modal .day-number {
    font-size: 16px;
    font-weight: 600;
    line-height: 1;
    color: var(--text-primary);
}

.reschedule-modal .calendar-day.selected .day-number,
.reschedule-modal .calendar-day.selected .day-label {
    color: white;
}

.reschedule-modal .day-label {
    font-size: 10px;
    margin-top: 2px;
    color: var(--text-secondary);
}

.reschedule-modal .time-slots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    gap: 10px;
    margin-top: 10px;
    max-height: 250px;
    overflow-y: auto;
}

.reschedule-modal .time-slot {
    padding: 12px 8px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    background: var(--card-bg);
    text-align: center;
}

.reschedule-modal .time-slot:not(.disabled):hover {
    border-color: var(--primary);
    background: var(--bg-tertiary);
}

.reschedule-modal .time-slot.selected {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

.reschedule-modal .time-slot.disabled {
    opacity: 0.3;
    cursor: not-allowed;
    background: var(--bg-secondary);
}

.reschedule-modal .time-value {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 2px;
    color: var(--text-primary);
}

.reschedule-modal .time-slot.selected .time-value,
.reschedule-modal .time-slot.selected .tech-name {
    color: white;
}

.reschedule-modal .tech-name {
    font-size: 11px;
    color: var(--text-secondary);
}

.reschedule-modal .form-select,
.reschedule-modal .form-textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 15px;
    font-family: inherit;
    transition: border-color 0.2s ease;
    background: var(--card-bg);
    color: var(--text-primary);
}

.reschedule-modal .form-select:focus,
.reschedule-modal .form-textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.reschedule-modal .form-textarea {
    resize: vertical;
    min-height: 80px;
}

.reschedule-modal .success-message {
    text-align: center;
    padding: 40px 20px;
}

.reschedule-modal .success-icon {
    font-size: 64px;
    margin-bottom: 20px;
    animation: scaleIn 0.5s ease;
}

@keyframes scaleIn {
    0% { transform: scale(0); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.reschedule-modal .success-message h3 {
    margin-bottom: 10px;
    color: var(--success);
}

.reschedule-modal .success-message p {
    color: var(--text-secondary);
}

/* Loading Spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--bg-tertiary);
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-text h2 {
        font-size: 36px;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .tools-grid {
        grid-template-columns: 1fr;
    }

    .time-slots {
        grid-template-columns: repeat(2, 1fr);
    }

    .appointment-calendar {
        grid-template-columns: repeat(7, 1fr);
        font-size: 14px;
    }

    .chat-box {
        width: calc(100vw - 40px);
        right: -20px;
    }

    .product-actions {
        flex-direction: column;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    #customPriceGroup > div {
        flex-direction: column;
        gap: 5px;
    }

    .filter-input {
        width: 100% !important;
    }

    .appointment-actions {
        flex-direction: column;
    }

    .btn-action,
    .btn-chat {
        width: 100%;
        min-width: auto;
    }

    .product-detail-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }

    .detail-value {
        text-align: left;
    }

    .cost-row {
        font-size: 14px;
    }

    .cost-row.sub {
        font-size: 12px;
    }

    .cost-row.total {
        font-size: 16px;
    }

    .instruction-item {
        flex-direction: column;
    }

    .instruction-icon {
        font-size: 24px;
    }

    .detail-section h4 {
        font-size: 16px;
    }

    .reschedule-modal {
        align-items: flex-end;
        padding: 0;
    }

    .reschedule-modal .bottom-sheet {
        max-width: 100%;
        max-height: 90vh;
        border-radius: 20px 20px 0 0;
        transform: translateY(100%);
    } 

    .reschedule-modal.show .bottom-sheet {
        transform: translateY(0);
        opacity: 1;
    } 

    .reschedule-modal .bottom-sheet-handle {
     display: block;
    width: 40px;
    height: 4px;
    background: var(--border-color);
    border-radius: 2px;
    margin: 12px auto 8px;
  }

    .reschedule-modal .calendar-grid {
        gap: 6px;
    }

    .reschedule-modal .calendar-day {
        min-height: 45px;
    }

    .reschedule-modal .day-number {
        font-size: 14px;
    }

    .reschedule-modal .day-label {
        font-size: 9px;
    }

    .reschedule-modal .time-slots-grid {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
        gap: 8px;
    }

    .reschedule-modal .time-slot {
        padding: 10px 6px;
    }

    .reschedule-modal .time-value {
        font-size: 14px;
    }

    .reschedule-modal .tech-name {
        font-size: 10px;
    }

    .confirm-actions {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 601px) and (max-width: 900px) {
    .btn-action,
    .btn-chat {
        flex: 1 1 calc(50% - 4px);
    }
}

@media (max-width: 380px) {
    .reschedule-modal .calendar-grid {
        gap: 4px;
    }

    .reschedule-modal .calendar-day {
        min-height: 40px;
    }

    .reschedule-modal .time-slots-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ============================================
   MOBILE NAVIGATION STYLES
   ============================================ */

/* Hamburger Button - Hidden on desktop */
.hamburger-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
  transition: transform 0.3s ease;
}

.hamburger-line {
  width: 25px;
  height: 3px;
  background: var(--text-primary);
  border-radius: 3px;
  transition: all 0.3s ease;
}

.hamburger-btn.active .hamburger-line:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.hamburger-btn.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.hamburger-btn.active .hamburger-line:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* Mobile Menu Container */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  pointer-events: none;
}

.mobile-menu.active {
  pointer-events: all;
}

/* Overlay */
.mobile-menu-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.mobile-menu.active .mobile-menu-overlay {
  opacity: 1;
}

/* Slide-out Menu Content */
.mobile-menu-content {
  position: absolute;
  top: 0;
  right: 0;
  width: 80%;
  max-width: 320px;
  height: 100%;
  background: var(--card-bg);
  box-shadow: -5px 0 20px rgba(0, 0, 0, 0.2);
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.mobile-menu.active .mobile-menu-content {
  transform: translateX(0);
}

/* Menu Header */
.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid var(--border-color);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
}

.mobile-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 18px;
}

.mobile-logo .logo-icon {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.mobile-menu-close {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: white;
  font-size: 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}

.mobile-menu-close:hover {
  background: rgba(255, 255, 255, 0.3);
}

/* Menu List */
.mobile-menu-list {
  list-style: none;
  padding: 0;
  margin: 0;
  flex: 1;
}

.mobile-menu-link {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 18px 20px;
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  font-size: 16px;
  border-bottom: 1px solid var(--border-color);
  transition: all 0.2s ease;
}

.mobile-menu-link:hover,
.mobile-menu-link:active {
  background: var(--bg-tertiary);
  color: var(--primary);
  padding-left: 25px;
}

.mobile-menu-link .menu-icon {
  font-size: 20px;
  width: 24px;
  text-align: center;
}

/* Menu Footer */
.mobile-menu-footer {
  padding: 20px;
  border-top: 1px solid var(--border-color);
  background: var(--bg-secondary);
}

.mobile-cta {
  margin-bottom: 20px;
}

.mobile-contact-info {
  text-align: center;
  color: var(--text-secondary);
  font-size: 14px;
}

.mobile-contact-info p {
  margin: 8px 0;
}

/* ============================================
   RESPONSIVE BREAKPOINTS
   ============================================ */

/* Show hamburger and hide desktop nav on mobile */
@media (max-width: 768px) {
  .hamburger-btn {
    display: flex;
  }

  .nav-menu {
    display: none;
  }

  /* Also hide desktop CTA button on mobile */
  .nav-container > .cta-button {
    display: none;
  }
}

/* Tablet adjustments */
@media (min-width: 601px) and (max-width: 768px) {
  .mobile-menu-content {
    max-width: 360px;
  }
}

/* Very small phones */
@media (max-width: 380px) {
  .mobile-menu-content {
    width: 85%;
  }

  .mobile-logo {
    font-size: 16px;
  }

  .mobile-menu-link {
    padding: 15px 18px;
    font-size: 15px;
  }
}

/* Smooth scrolling for iOS */
@supports (-webkit-overflow-scrolling: touch) {
  .mobile-menu-content {
    -webkit-overflow-scrolling: touch;
  }
}

/* Prevent body scroll when menu is open */
body.mobile-menu-open {
  overflow: hidden;
  position: fixed;
  width: 100%;
}

/* Animation for menu items - stagger effect */
.mobile-menu.active .mobile-menu-link {
  animation: slideInRight 0.3s ease forwards;
  opacity: 0;
}

.mobile-menu.active .mobile-menu-link:nth-child(1) { animation-delay: 0.05s; }
.mobile-menu.active .mobile-menu-link:nth-child(2) { animation-delay: 0.1s; }
.mobile-menu.active .mobile-menu-link:nth-child(3) { animation-delay: 0.15s; }
.mobile-menu.active .mobile-menu-link:nth-child(4) { animation-delay: 0.2s; }
.mobile-menu.active .mobile-menu-link:nth-child(5) { animation-delay: 0.25s; }

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ============================================
   ADDITIONAL MOBILE OPTIMIZATIONS
   ============================================ */

/* Make touch targets larger on mobile */
@media (max-width: 768px) {
  .cta-button,
  .btn-secondary,
  .product-cta,
  .product-booking-btn {
    min-height: 44px; /* iOS recommended touch target */
    padding: 12px 20px;
  }

  /* Improve form inputs on mobile */
  .form-input,
  .form-select {
    font-size: 16px; /* Prevent iOS zoom on focus */
    min-height: 44px;
  }

  /* Better spacing for mobile cards */
  .product-card,
  .tool-card,
  .service-card {
    margin-bottom: 20px;
  }

  /* Optimize modal for mobile */
  .modal-content {
    max-height: 90vh;
    overflow-y: auto;
    border-radius: 20px 20px 0 0;
    margin-top: auto;
  }

  /* Stack buttons vertically on mobile */
  .hero-buttons,
  .product-actions,
  .appointment-actions {
    flex-direction: column;
  }

  .hero-buttons button,
  .product-actions button,
  .appointment-actions button {
    width: 100%;
  }
}


/* ============================================
   PRODUCT CAROUSEL STYLES
   ============================================ */

.product-carousel-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

/* Navigation Pills */
.carousel-nav-pills {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.carousel-nav-pills .pill {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--border-color);
  background: var(--card-bg);
  color: var(--text-secondary);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-nav-pills .pill:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.carousel-nav-pills .pill.active {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

/* Carousel Wrapper */
.carousel-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  gap: 20px;
}

/* Navigation Buttons */
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: none;
  background: var(--card-bg);
  box-shadow: var(--shadow-md);
  color: var(--text-primary);
  font-size: 32px;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-btn:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-50%) scale(1.1);
}

.carousel-prev {
  left: -25px;
}

.carousel-next {
  right: -25px;
}

/* Track Container */
.carousel-track-container {
  overflow: hidden;
  border-radius: 20px;
  flex: 1;
}

/* Track */
.carousel-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Slides */
.carousel-slide {
  min-width: 100%;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.carousel-slide.active {
  opacity: 1;
}

/* Product Card in Carousel */
.carousel-product-card {
  background: var(--card-bg);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  padding: 30px;
  min-height: 500px;
}

/* Product Image Section */
.carousel-product-image {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f5f5f5 0%, #e0e0e0 100%);
  border-radius: 15px;
  padding: 30px;
}

.carousel-product-image img {
  max-width: 100%;
  max-height: 400px;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.carousel-product-card:hover .carousel-product-image img {
  transform: scale(1.05);
}

/* Product Info Section */
.carousel-product-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Specs Grid */
.carousel-specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.spec-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-secondary);
  padding: 12px;
  border-radius: 10px;
}

.spec-icon {
  font-size: 24px;
}

.spec-label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.spec-value {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

/* Description */
.carousel-description {
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 14px;
}

/* Features */
.carousel-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.feature-tag {
  background: var(--bg-tertiary);
  padding: 6px 12px;
  border-radius: 15px;
  font-size: 12px;
  color: var(--text-secondary);
}

/* Price Section */
.carousel-price-section {
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(30, 136, 229, 0.1));
  padding: 20px;
  border-radius: 15px;
  margin-top: auto;
}

.price-main {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 8px;
}

/* .price-amount {
  font-size: 32px;
  font-weight: 700;
  color: var(--primary);
}

.price-secondary {
  font-size: 32px;
    font-weight: 700;
    color: var(--primary);
} */

.price-warranty {
  font-size: 13px;
  color: var(--success);
}

/* Actions */
.carousel-actions {
  display: flex;
  gap: 12px;
}

.carousel-actions button {
  padding: 14px 20px;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

/* Indicators */
.carousel-indicators {
  text-align: center;
  margin-top: 20px;
  font-size: 18px;
  color: var(--text-secondary);
}

.current-slide {
  font-weight: 700;
  color: var(--primary);
}

.divider {
  margin: 0 5px;
}

/* Thumbnails */
.carousel-thumbnails {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 20px;
}

.thumbnail {
  width: 80px;
  height: 80px;
  border-radius: 10px;
  overflow: hidden;
  border: 3px solid var(--border-color);
  cursor: pointer;
  transition: all 0.3s ease;
  opacity: 0.6;
}

.thumbnail:hover {
  opacity: 1;
  transform: scale(1.05);
}

.thumbnail.active {
  border-color: var(--primary);
  opacity: 1;
}

.thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #f5f5f5;
}

/* View Toggle Button */
.view-toggle-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--card-bg);
  border: 2px solid var(--border-color);
  padding: 10px 20px;
  border-radius: 25px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  z-index: 50;
}

.view-toggle-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}

/* ============================================
   RESPONSIVE - MOBILE
   ============================================ */

@media (max-width: 768px) {
  .carousel-product-card {
    grid-template-columns: 1fr;
    padding: 20px;
    min-height: auto;
  }

  .carousel-product-image {
    padding: 20px;
    max-height: 250px;
  }

  .carousel-product-image img {
    max-height: 200px;
  }

  .carousel-specs-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .spec-item {
    padding: 10px;
    gap: 8px;
  }

  .spec-icon {
    font-size: 20px;
  }

  .spec-label {
    font-size: 10px;
  }

  .spec-value {
    font-size: 12px;
  }

  .price-amount {
    font-size: 24px;
  }

  .price-secondary {
    font-size: 24px;
  }

  .carousel-actions {
    flex-direction: column;
  }

  .carousel-actions button {
    width: 100%;
  }

  /* Hide thumbnails on mobile */
  .carousel-thumbnails {
    display: none;
  }

  /* Make navigation buttons smaller */
  .carousel-btn {
    width: 40px;
    height: 40px;
    font-size: 24px;
  }

  .carousel-prev {
    left: 5px;
  }

  .carousel-next {
    right: 5px;
  }

  /* Simplify pills on mobile */
  .carousel-nav-pills .pill {
    width: 10px;
    height: 10px;
    font-size: 0;
    border-width: 2px;
  }

  .carousel-nav-pills .pill.active {
    width: 24px;
    border-radius: 5px;
  }
}

/* Very small phones */
@media (max-width: 380px) {
  .carousel-product-card {
    padding: 15px;
  }

  .carousel-specs-grid {
    grid-template-columns: 1fr;
  }

  .price-amount {
    font-size: 20px;
  }


}
.privacy-footer {
  background: #a1a1a1;
  padding: 16px;
  text-align: center;
  border-top: 1px solid #e0e0e0;
  font-size: 14px;
}

.privacy-links a {
  color: #666;
  text-decoration: none;
  margin: 0 8px;
}

.privacy-links a:hover {
  color: #FF6B35;
  text-decoration: underline;
}
/* ============================================
   AC COMPARISON CALCULATOR STYLES - FIXED
   ============================================ */

.ac-comparison-calculator {
  background: var(--card-bg);
  border-radius: 20px;
  padding: 30px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  /* ✅ Make it span full width in tools-grid */
  grid-column: 1 / -1;
  width: 100%;
  margin-bottom: 30px;
  position: relative;
  z-index: 1;
}

.calculator-header {
  margin-bottom: 25px;
}

.calculator-header h2 {
  margin-bottom: 10px;
}

/* Mode Selector */
.mode-selector {
  display: flex;
  gap: 15px;
  margin-bottom: 30px;
  flex-wrap: wrap; /* ✅ Allow wrapping on mobile */
}

.mode-btn {
  flex: 1;
  min-width: 200px; /* ✅ Prevent buttons from being too small */
  padding: 15px 20px;
  border: 2px solid var(--border-color);
  border-radius: 15px;
  background: var(--bg-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 600;
  font-size: 16px;
}

.mode-btn.active {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

.mode-btn:hover:not(.active) {
  border-color: var(--primary);
  background: var(--bg-tertiary);
}

/* Comparison Grid - FIXED */
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr; /* ✅ Keep 2 columns on desktop */
  gap: 20px;
  margin-bottom: 30px;
}

/* ✅ Make single column on tablets and below */
@media (max-width: 992px) {
  .comparison-grid {
    grid-template-columns: 1fr;
  }
}

.system-panel {
  background: var(--bg-secondary);
  border-radius: 15px;
  padding: 20px;
  border: 2px solid var(--border-color);
}

.system-panel h3 {
  margin-bottom: 15px;
  color: var(--primary);
}

/* Input Method Tabs */
.input-methods {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
  background: var(--bg-tertiary);
  border-radius: 10px;
  padding: 5px;
}

.method-tab {
  flex: 1;
  padding: 10px 15px;
  border: none;
  border-radius: 8px;
  background: transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap; /* ✅ Prevent text wrapping */
}

.method-tab.active {
  background: var(--primary);
  color: white;
  box-shadow: 0 2px 8px rgba(255, 107, 53, 0.3);
}

.method-tab:hover:not(.active) {
  background: var(--bg-secondary);
}

/* Input Area */
.input-area {
  min-height: 200px;
}

.manual-inputs {
  display: grid;
  gap: 15px;
}

/* Common Parameters */
.common-parameters {
  background: var(--bg-secondary);
  border-radius: 15px;
  padding: 25px;
  margin-bottom: 20px;
  position: relative;
  z-index: 2; /* ✅ Ensure it's above other elements */
}

.parameters-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

/* Results Section */
.results-section {
  margin-top: 40px;
  padding: 30px;
  background: var(--bg-secondary);
  border-radius: 20px;
  position: relative;
  z-index: 2;
}

.results-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 30px;
  align-items: start;
  margin-bottom: 40px;
}

/* ✅ Stack results vertically on mobile */
@media (max-width: 992px) {
  .results-grid {
    grid-template-columns: 1fr;
  }
  
  .vs-separator {
    order: 2;
    margin: 20px 0;
  }
}

.result-card {
  background: var(--card-bg);
  border-radius: 15px;
  padding: 25px;
  border: 2px solid var(--border-color);
  transition: all 0.3s ease;
}

.result-card.winner {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.1);
  transform: scale(1.02);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 15px;
  border-bottom: 2px solid var(--border-color);
}

.winner-badge {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}

.metrics-list {
  display: grid;
  gap: 12px;
}

.metric-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
}

.metric-row:last-child {
  border-bottom: none;
}

/* VS Separator */
.vs-separator {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
  justify-content: center;
}

.vs-circle {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
  font-size: 24px;
  box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

.savings-badge {
  text-align: center;
  padding: 12px 16px;
  border-radius: 15px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.6;
  max-width: 200px; /* ✅ Prevent overflow */
}

.savings-badge.positive {
  background: linear-gradient(135deg, var(--success), #00a843);
  color: white;
}

.savings-badge.negative {
  background: linear-gradient(135deg, var(--danger), #d32f2f);
  color: white;
}

/* Detailed Breakdown */
.detailed-breakdown {
  background: var(--card-bg);
  border-radius: 15px;
  padding: 25px;
  margin-bottom: 30px;
  overflow: hidden; /* ✅ Prevent overflow */
}

.breakdown-table-wrapper {
  overflow-x: auto;
  margin-top: 20px;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  min-width: 600px; /* ✅ Ensure minimum width for table */
}

.comparison-table th,
.comparison-table td {
  padding: 12px 15px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.comparison-table th {
  background: var(--bg-tertiary);
  font-weight: 600;
  color: var(--text-primary);
  position: sticky;
  top: 0; /* ✅ Sticky headers when scrolling */
}

.comparison-table tr:hover {
  background: var(--bg-tertiary);
}

.comparison-table .total-row {
  background: var(--bg-tertiary);
  font-size: 16px;
}

/* Insights Section */
.insights-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  margin-bottom: 30px;
}

.insight-card {
  background: var(--card-bg);
  border-radius: 15px;
  padding: 20px;
  display: flex;
  gap: 15px;
  border: 2px solid var(--border-color);
}

.insight-icon {
  font-size: 48px;
  flex-shrink: 0;
}

.insight-content h5 {
  margin: 0 0 10px 0;
  color: var(--primary);
}

.insight-value {
  font-size: 24px;
  font-weight: 700;
  margin: 10px 0;
  color: var(--text-primary);
}

.insight-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0;
}

/* Recommendation Box */
.recommendation-box {
  background: linear-gradient(135deg, rgba(255,107,53,0.1), rgba(30,136,229,0.1));
  border-radius: 15px;
  padding: 25px;
  margin-bottom: 30px;
}

/* Action Buttons */
.action-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Preset Preview */
.preset-preview {
  margin-top: 15px;
  animation: fadeIn 0.3s ease;
}

/* Paste Form */
.form-textarea {
  width: 100%;
  padding: 12px;
  border: 2px solid var(--border-color);
  border-radius: 10px;
  background: var(--bg-tertiary);
  color: var(--text-primary);
  font-family: 'Consolas', 'Monaco', monospace;
  font-size: 13px;
  resize: vertical;
  transition: all 0.3s ease;
  min-height: 150px; /* ✅ Ensure minimum height */
}

.form-textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

/* ✅ CRITICAL: Fix for tools-grid integration */
#acComparison {
  grid-column: 1 / -1; /* Span all columns */
  width: 100%;
  margin: 0;
  padding: 0;
}

#acComparisonContainer {
  width: 100%;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .ac-comparison-calculator {
    padding: 20px;
  }

  .mode-selector {
    flex-direction: column;
  }

  .mode-btn {
    min-width: auto;
    width: 100%;
  }

  .comparison-grid {
    grid-template-columns: 1fr;
  }

  .results-grid {
    grid-template-columns: 1fr;
  }

  .vs-separator {
    order: 2;
    margin: 20px 0;
  }

  .parameters-grid {
    grid-template-columns: 1fr;
  }

  .insights-section {
    grid-template-columns: 1fr;
  }

  .action-buttons {
    flex-direction: column;
  }

  .action-buttons button {
    width: 100%;
  }

  .comparison-table {
    font-size: 12px;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 8px 10px;
  }

  .method-tab {
    font-size: 12px;
    padding: 8px 10px;
  }
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================
   ENERGY EFFICIENCY GUIDE STYLES
   ============================================ */

.energy-guide {
  background: var(--bg-secondary);
  border-radius: 15px;
  padding: 0;
  margin-bottom: 30px;
  border: 2px solid var(--border-color);
  overflow: hidden;
}

.guide-toggle {
  width: 100%;
  padding: 20px 25px;
  background: linear-gradient(135deg, rgba(255,107,53,0.1), rgba(30,136,229,0.1));
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  transition: all 0.3s ease;
}

.guide-toggle:hover {
  background: linear-gradient(135deg, rgba(255,107,53,0.15), rgba(30,136,229,0.15));
}

.toggle-icon {
  font-size: 12px;
  transition: transform 0.3s ease;
}

.guide-toggle.active .toggle-icon {
  transform: rotate(180deg);
}

.guide-content {
  padding: 25px;
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    max-height: 0;
  }
  to {
    opacity: 1;
    max-height: 1500px;
  }
}

.guide-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px;
  margin-bottom: 30px;
}

.guide-section {
  background: var(--card-bg);
  padding: 20px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
}

.guide-section h4 {
  margin: 0 0 15px 0;
  color: var(--primary);
  font-size: 18px;
}

.guide-section p {
  margin: 0;
  line-height: 1.7;
  color: var(--text-secondary);
  font-size: 14px;
}

.guide-section strong {
  color: var(--text-primary);
}

/* Energy Mapping Section */
.energy-mapping {
  background: var(--card-bg);
  padding: 25px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
}

.energy-mapping h4 {
  margin: 0 0 20px 0;
  color: var(--primary);
  font-size: 20px;
  text-align: center;
}

.mapping-tables {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px;
  margin-bottom: 20px;
}

.mapping-table h5 {
  margin: 0 0 15px 0;
  font-size: 16px;
  color: var(--text-primary);
  text-align: center;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--primary);
}

.energy-class-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.energy-class-table thead {
  background: var(--bg-tertiary);
}

.energy-class-table th {
  padding: 10px 8px;
  text-align: left;
  font-weight: 600;
  color: var(--text-primary);
  border-bottom: 2px solid var(--border-color);
}

.energy-class-table td {
  padding: 10px 8px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-secondary);
}

.energy-class-table tbody tr {
  transition: background 0.2s ease;
}

.energy-class-table tbody tr:hover {
  background: var(--bg-tertiary);
}

/* Energy Class Color Coding */
.class-aplus3 {
  background: linear-gradient(90deg, rgba(0, 200, 83, 0.1), transparent);
  border-left: 3px solid var(--success);
}

.class-aplus2 {
  background: linear-gradient(90deg, rgba(76, 175, 80, 0.1), transparent);
  border-left: 3px solid #4CAF50;
}

.class-aplus1 {
  background: linear-gradient(90deg, rgba(139, 195, 74, 0.1), transparent);
  border-left: 3px solid #8BC34A;
}

.class-a {
  background: linear-gradient(90deg, rgba(255, 179, 0, 0.1), transparent);
  border-left: 3px solid var(--warning);
}

.class-b {
  background: linear-gradient(90deg, rgba(255, 152, 0, 0.1), transparent);
  border-left: 3px solid #FF9800;
}

.guide-note {
  background: linear-gradient(135deg, rgba(255,107,53,0.1), rgba(30,136,229,0.1));
  padding: 15px 20px;
  border-radius: 10px;
  border-left: 4px solid var(--primary);
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-primary);
}

.guide-note strong {
  color: var(--primary);
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .guide-grid {
    grid-template-columns: 1fr;
  }

  .mapping-tables {
    grid-template-columns: 1fr;
  }

  .guide-toggle {
    font-size: 14px;
    padding: 15px 20px;
  }

  .energy-class-table {
    font-size: 12px;
  }

  .energy-class-table th,
  .energy-class-table td {
    padding: 8px 6px;
  }

  .mapping-table h5 {
    font-size: 14px;
  }
}

/* ============================================
   EMAIL REPORT SECTION
   ============================================ */

.email-report-section {
  background: linear-gradient(135deg, rgba(255,107,53,0.05), rgba(30,136,229,0.05));
  border-radius: 15px;
  padding: 25px;
  margin: 30px 0 20px 0;
  border: 2px solid var(--border-color);
}

.email-form {
  display: flex;
  gap: 10px;
  max-width: 600px;
  margin: 0 auto;
  align-items: center;
}

.email-form input {
  flex: 1;
  padding: 14px 20px;
  border: 2px solid var(--border-color);
  border-radius: 10px;
  font-size: 16px;
  transition: all 0.3s ease;
}

.email-form input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.email-form button {
  padding: 14px 30px;
  white-space: nowrap;
}

.email-form button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

@media (max-width: 768px) {
  .email-form {
    flex-direction: column;
    width: 100%;
  }
  
  .email-form input,
  .email-form button {
    width: 100%;
    margin: 0;
  }
}