/* PEL Consulting - Demo Conference Style */

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    overflow-y: scroll; /* Force scrollbar to always be visible */
}

body {
    font-family: 'Arial', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #333;
    background-color: #f5f5f5;
}

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

.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}

.col-12 { flex: 0 0 100%; max-width: 100%; width: 100%; padding: 0 15px; }
.col-lg-3 { flex: 0 0 25%; max-width: 25%; width: 25%; padding: 0 15px; }
.col-lg-6 { flex: 0 0 50%; max-width: 50%; width: 50%; padding: 0 15px; }
.col-lg-4 { flex: 0 0 33.333%; max-width: 33.333%; width: 33.333%; padding: 0 15px; }

.clearfix::after {
    content: "";
    display: table;
    clear: both;
}

.align-items-center {
    align-items: center;
}

.text-center {
    text-align: center;
}

.img-fluid {
    max-width: 100%;
    height: auto;
}

/* Header Styles */
#header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

#header-wrap {
    padding: 15px 0;
}

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

#logo a {
    font-size: 28px;
    font-weight: bold;
    color: #333;
    text-decoration: none;
}

.primary-menu ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.menu-item {
    margin-left: 30px;
}

.menu-item a {
    color: #333;
    text-decoration: none;
    font-weight: 500;
    padding: 10px 0;
    transition: color 0.3s ease;
}

.menu-item a:hover,
.menu-item.current a {
    color: #ffd700;
}

/* Content Styles */
#content {
    margin-top: 80px;
}

.section {
    padding: 80px 0;
}

.bg-light {
    background-color: #f9f9f9;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    color: #333;
    padding: 100px 0;
}

.hero-content h1 {
    font-size: 48px;
    font-weight: bold;
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 20px;
    margin-bottom: 30px;
}

.hero-action {
    text-align: center;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 16px;
    font-family: inherit;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-primary {
    background-color: #333;
    color: #fff;
    border-color: #333;
}

.btn-primary:hover {
    background-color: #555;
    border-color: #555;
}

.btn-outline {
    background-color: transparent;
    color: #333;
    border-color: #333;
}

.btn-outline:hover {
    background-color: #333;
    color: #fff;
}

.btn-lg {
    padding: 20px 40px;
    font-size: 18px;
}

/* Form Styles */
.contact-form {
    background: #f8f9fa;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
    font-size: 14px;
}

.form-group label small {
    color: #e74c3c;
    font-weight: normal;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e1e5e9;
    border-radius: 5px;
    font-size: 14px;
    transition: border-color 0.3s ease;
    background-color: #fff;
}

.form-control:focus {
    outline: none;
    border-color: #333;
    box-shadow: 0 0 0 3px rgba(51, 51, 51, 0.1);
}

.form-control::placeholder {
    color: #999;
}

select.form-control {
    cursor: pointer;
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.contact-details {
    padding: 20px 0;
}

.contact-item {
    margin-bottom: 30px;
    padding: 20px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.contact-item h4 {
    color: #333;
    margin-bottom: 10px;
    font-size: 16px;
    font-weight: 600;
}

.contact-item p {
    color: #666;
    margin: 0;
    line-height: 1.6;
}

/* Pricing Styles */
.pricing-card {
    background: #fff;
    border-radius: 10px;
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    text-align: center;
    position: relative;
    transition: transform 0.3s ease;
}

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

.pricing-card.featured {
    border: 3px solid #333;
    transform: scale(1.05);
}

.pricing-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: #333;
    color: #fff;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.pricing-header h3 {
    font-size: 24px;
    margin-bottom: 20px;
    color: #333;
}

.price {
    margin-bottom: 30px;
}

.price .currency {
    font-size: 20px;
    vertical-align: top;
    color: #666;
}

.price .amount {
    font-size: 48px;
    font-weight: 700;
    color: #333;
}

.price .period {
    font-size: 16px;
    color: #666;
}

.pricing-features ul {
    list-style: none;
    margin-bottom: 30px;
}

.pricing-features li {
    padding: 10px 0;
    border-bottom: 1px solid #f0f0f0;
    color: #666;
}

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

.pricing-action {
    margin-top: 30px;
}

/* Products Grid Layout */
#products-grid .row {
    display: flex;
    flex-wrap: wrap;
}

#products-grid .row > div {
    flex: 0 0 25%;
    max-width: 25%;
    width: 25%;
    padding: 0 15px;
}

/* Product Card Styles */
.product-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 30px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

/* Equal Height Pricing Cards */
#pricing-options .row {
    display: flex;
    align-items: stretch;
}

#pricing-options .col-lg-4 {
    display: flex;
}

#pricing-options .pricing-card {
    display: flex;
    flex-direction: column;
    width: 100%;
}

#pricing-options .pricing-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

#pricing-options .pricing-options {
    margin-top: auto;
}

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

.product-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.product-content {
    padding: 25px;
}

.product-content h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #333;
}

.product-content p {
    color: #666;
    margin-bottom: 20px;
    line-height: 1.6;
}

.product-features ul {
    list-style: none;
    margin-bottom: 20px;
}

.product-features li {
    padding: 5px 0;
    color: #666;
    position: relative;
    padding-left: 20px;
}

.product-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #333;
    font-weight: bold;
}

.product-price {
    margin-bottom: 20px;
}

.product-price .price {
    font-size: 24px;
    font-weight: 700;
    color: #333;
}

/* Cart Styles */
.cart-items {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    margin-bottom: 30px;
}

.cart-item {
    display: flex;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid #f0f0f0;
}

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

.item-info {
    flex: 1;
}

.item-info h4 {
    margin-bottom: 5px;
    color: #333;
}

.item-info p {
    color: #666;
    margin: 0;
}

.item-price {
    margin: 0 20px;
    font-weight: 600;
    color: #333;
}

.btn-remove {
    background: none;
    border: 1px solid #e74c3c;
    color: #e74c3c;
    padding: 8px 15px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-remove:hover {
    background: #e74c3c;
    color: #fff;
}

.cart-summary {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.summary-line {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #f0f0f0;
}

.summary-line.total {
    font-weight: 700;
    font-size: 18px;
    border-bottom: none;
    margin-top: 10px;
    padding-top: 20px;
    border-top: 2px solid #333;
}

.checkout-actions {
    margin-top: 30px;
}

.secure-note {
    text-align: center;
    color: #666;
    font-size: 12px;
    margin-top: 15px;
}

.cart-empty {
    text-align: center;
    padding: 40px 20px;
    color: #666;
}

.cart-empty p {
    font-size: 18px;
    margin-bottom: 20px;
}

/* Enhanced Pricing Styles */
.pricing-card.featured {
    border: 3px solid #333;
    position: relative;
    transform: scale(1.02);
}

.featured-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: #333;
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
}

.pricing-header {
    text-align: center;
    padding-bottom: 20px;
    border-bottom: 1px solid #f0f0f0;
    margin-bottom: 25px;
}

.pricing-price {
    margin: 15px 0;
}

.pricing-price .currency {
    font-size: 24px;
    vertical-align: top;
    color: #333;
}

.pricing-price .amount {
    font-size: 48px;
    font-weight: 700;
    color: #333;
}

.test-count {
    color: #666;
    font-style: italic;
    margin: 0;
}

.test-description {
    background: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 25px;
    font-style: italic;
    color: #555;
}

.pricing-options {
    margin-top: 30px;
}

.option-group {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.option-group h5 {
    color: #333;
    margin-bottom: 15px;
    font-weight: 600;
}

.option-group ul {
    margin-bottom: 20px;
}

.option-group li {
    padding: 5px 0;
    color: #666;
}

.process-flow {
    margin: 30px 0;
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.process-step {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.step-number {
    background: #333;
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    flex-shrink: 0;
}

.step-content h5 {
    margin-bottom: 5px;
    color: #333;
}

.step-content p {
    color: #666;
    margin: 0;
    font-size: 14px;
}

.requirements {
    background: #fff3cd;
    padding: 20px;
    border-radius: 8px;
    border-left: 4px solid #ffc107;
    margin: 25px 0;
}

.requirements h4 {
    color: #856404;
    margin-bottom: 15px;
}

.requirements ul {
    margin: 0;
}

.requirements li {
    color: #856404;
    padding: 5px 0;
}

.highlight-text {
    color: #333;
    font-weight: 600;
    font-size: 18px;
}

.bg-light {
    background: #f8f9fa;
}

.section-header {
    margin-bottom: 50px;
}

.section-header h2 {
    margin-bottom: 15px;
}

@media (max-width: 768px) {
    .pricing-card.featured {
        transform: none;
    }

    .process-steps {
        gap: 15px;
    }

    .process-step {
        flex-direction: column;
        text-align: center;
    }

    .pricing-price .amount {
        font-size: 36px;
    }

    /* Stack pricing cards on mobile */
    .col-lg-4 {
        margin-bottom: 30px;
    }
}

@media (max-width: 992px) and (min-width: 769px) {
    /* On tablets, show 2 cards per row, then 1 on next row */
    .col-lg-4:nth-child(3) {
        margin-top: 30px;
    }
}

/* Section Headers */
.section-header {
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 15px;
    color: #333;
}

.section-header p {
    font-size: 18px;
    color: #666;
}

/* Feature Boxes */
.feature-box {
    background: #fff;
    padding: 40px 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    text-align: center;
    margin-bottom: 30px;
    transition: transform 0.3s ease;
}

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

.feature-box h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: #333;
}

.feature-box p {
    color: #666;
    margin-bottom: 25px;
}

/* Testimonials */
.testimonial {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    margin-bottom: 30px;
}

.testimonial p {
    font-style: italic;
    font-size: 18px;
    margin-bottom: 15px;
}

.testimonial cite {
    font-weight: bold;
    color: #ffd700;
}

/* Footer */
#footer {
    background: #333;
    color: #fff;
    padding: 60px 0 20px;
}

.footer-content h3 {
    color: #ffd700;
    margin-bottom: 20px;
}

.footer-links h4 {
    color: #ffd700;
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
}

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

.footer-links a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #ffd700;
}

.footer-bottom {
    border-top: 1px solid #555;
    margin-top: 40px;
    padding-top: 20px;
    text-align: center;
    color: #ccc;
}

/* Section Content */
.section-content h2 {
    font-size: 32px;
    margin-bottom: 20px;
    color: #333;
}

.section-content ul {
    list-style: none;
    padding-left: 0;
}

.section-content li {
    margin-bottom: 15px;
    padding-left: 25px;
    position: relative;
}

.section-content li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #ffd700;
    font-weight: bold;
}