/* ZAK Plumbing & Heating - Live Demo Styles */

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

:root {
    --primary-color: #0066cc;
    --secondary-color: #667eea;
    --emergency-color: #dc3545;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --dark: #1a1a1a;
    --light: #f8f9fa;
    --border: #ddd;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
}

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

/* Demo Banner */
.demo-banner {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 15px;
    text-align: center;
    font-weight: 600;
    position: sticky;
    top: 0;
    z-index: 1001;
}

.demo-reset-btn {
    background: white;
    color: #667eea;
    border: none;
    padding: 8px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 600;
    margin-left: 20px;
}

/* Header */
.header {
    background: var(--dark);
    color: white;
    padding: 1rem 0;
    position: sticky;
    top: 60px;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.tagline {
    font-size: 0.875rem;
    opacity: 0.8;
}

.nav {
    display: flex;
    gap: 2rem;
}

.nav a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

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

.nav a.emergency-link {
    background: var(--emergency-color);
    padding: 0.5rem 1rem;
    border-radius: 5px;
}

/* Sections */
.section {
    display: none;
    min-height: calc(100vh - 200px);
    padding: 2rem 0;
}

.section.active {
    display: block;
}

/* Hero */
.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 4rem 0;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.stat-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-label {
    font-size: 1rem;
    color: #666;
    margin-top: 0.5rem;
}

.stat-card.emergency {
    border-left: 4px solid var(--emergency-color);
}

.stat-card.booking {
    border-left: 4px solid var(--primary-color);
}

.stat-card.revenue {
    border-left: 4px solid var(--success-color);
}

.stat-card .value {
    font-size: 2.5rem;
    font-weight: 700;
    color: #333;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

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

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.service-card h3 {
    margin-bottom: 1rem;
}

.service-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 1rem 0;
}

.service-card.emergency-service {
    border: 2px solid var(--emergency-color);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 5px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s;
    text-decoration: none;
    background: none;
    font-size: 1rem;
}

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

.btn-primary:hover {
    background: #0052a3;
}

.btn-emergency {
    background: var(--emergency-color);
    color: white;
}

.btn-emergency:hover {
    background: #c82333;
}

.btn-outline {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-block {
    display: block;
    width: 100%;
}

/* Forms */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border);
    border-radius: 5px;
    font-size: 1rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-step {
    display: none;
}

.form-step.active {
    display: block;
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.service-selection {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 1.5rem 0;
}

.service-option {
    border: 2px solid var(--border);
    border-radius: 10px;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s;
}

.service-option:has(input:checked) {
    border-color: var(--primary-color);
    background: #f0f7ff;
}

.service-option input {
    display: none;
}

/* Emergency */
.emergency-header {
    text-align: center;
    margin-bottom: 2rem;
}

.emergency-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
}

.emergency-form-container,
.emergency-info {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.info-card {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 10px;
    margin-bottom: 1rem;
}

.info-card.emergency {
    background: #fff5f5;
    border-left: 4px solid var(--emergency-color);
}

.info-card ul,
.info-card ol {
    padding-left: 1.5rem;
}

.info-card li {
    margin: 0.5rem 0;
}

/* FAQ */
.faq-search {
    margin: 2rem 0;
}

.faq-search input {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--border);
    border-radius: 10px;
    font-size: 1rem;
}

.faq-categories {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.category-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--border);
    border-radius: 5px;
    background: white;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s;
}

.category-btn.active {
    background: var(--secondary-color);
    color: white;
    border-color: var(--secondary-color);
}

.faq-item {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    margin-bottom: 1rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    cursor: pointer;
}

.faq-question {
    font-weight: 600;
    font-size: 1.125rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-answer {
    display: none;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.faq-item.active .faq-answer {
    display: block;
}

/* Admin */
.admin-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.admin-tabs {
    display: flex;
    gap: 1rem;
    margin: 2rem 0;
    border-bottom: 2px solid var(--border);
}

.tab-btn {
    padding: 1rem 2rem;
    border: none;
    background: none;
    cursor: pointer;
    font-weight: 600;
    border-bottom: 3px solid transparent;
    transition: all 0.3s;
}

.tab-btn.active {
    border-bottom-color: var(--primary-color);
    color: var(--primary-color);
}

.admin-tab-content {
    display: none;
}

.admin-tab-content.active {
    display: block;
}

.admin-table {
    width: 100%;
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.admin-table table {
    width: 100%;
    border-collapse: collapse;
}

.admin-table th,
.admin-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.admin-table th {
    background: #f8f9fa;
    font-weight: 600;
}

.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.badge-new,
.badge-critical {
    background: var(--emergency-color);
    color: white;
}

.badge-pending {
    background: var(--warning-color);
    color: #333;
}

.badge-confirmed {
    background: var(--success-color);
    color: white;
}

/* Chatbot */
.chatbot-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 350px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    z-index: 1000;
}

.chatbot-header {
    background: var(--secondary-color);
    color: white;
    padding: 1rem;
    border-radius: 10px 10px 0 0;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
}

.chatbot-body {
    max-height: 400px;
    display: flex;
    flex-direction: column;
}

.chatbot-messages {
    flex: 1;
    padding: 1rem;
    overflow-y: auto;
    max-height: 300px;
}

.chat-message {
    margin-bottom: 1rem;
    padding: 0.75rem;
    border-radius: 10px;
    max-width: 80%;
}

.chat-message.user {
    background: #e3f2fd;
    margin-left: auto;
}

.chat-message.bot {
    background: #f5f5f5;
}

.chatbot-input {
    display: flex;
    border-top: 1px solid var(--border);
}

.chatbot-input input {
    flex: 1;
    padding: 1rem;
    border: none;
    border-radius: 0 0 0 10px;
}

.chatbot-input button {
    padding: 1rem 1.5rem;
    background: var(--secondary-color);
    color: white;
    border: none;
    cursor: pointer;
    border-radius: 0 0 10px 0;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background: white;
    margin: 10% auto;
    padding: 2rem;
    border-radius: 10px;
    max-width: 500px;
    text-align: center;
}

.success-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.close {
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

/* Footer */
.footer {
    background: var(--dark);
    color: white;
    padding: 2rem 0;
    text-align: center;
    margin-top: 4rem;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
}

/* Responsive */
@media (max-width: 768px) {
    .nav {
        flex-direction: column;
        gap: 0.5rem;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .emergency-grid,
    .form-row {
        grid-template-columns: 1fr;
    }

    .chatbot-widget {
        width: calc(100% - 40px);
    }
}