/* Electrical Safety Inspection (ESI) Page Styles */

/* ESI Hero Section */
.esi-hero {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-light);
    padding: var(--spacing-xl) 0;
    min-height: 80vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.esi-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path d="M20,20 L80,20 M20,40 L60,40 M20,60 L90,60 M20,80 L70,80" stroke="rgba(255,255,255,0.1)" stroke-width="1" fill="none"/><circle cx="15" cy="15" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="85" cy="25" r="1.5" fill="rgba(255,255,255,0.1)"/><circle cx="25" cy="85" r="1" fill="rgba(255,255,255,0.1)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-left h1 {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
    line-height: 1.6;
}

.hero-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.9rem;
    font-weight: 500;
}

.hero-feature i {
    width: 20px;
    text-align: center;
    opacity: 0.8;
}

.hero-ctas {
    display: flex;
    gap: var(--spacing-md);
}

.hero-right {
    position: relative;
}

.hero-booking-overlay {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: var(--spacing-lg);
    color: var(--text-dark);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-booking-overlay h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    font-size: 1.3rem;
    text-align: center;
}

.booking-highlights {
    margin-bottom: var(--spacing-lg);
}

.booking-highlight {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
}

.booking-highlight i {
    width: 20px;
    color: var(--primary-color);
    text-align: center;
}

.available-slots {
    background: rgba(0, 200, 0, 0.1);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 8px;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    font-size: 0.9rem;
    color: #2e7d32;
    font-weight: 600;
}

.available-slots i {
    color: #2e7d32;
    margin-right: var(--spacing-xs);
}

.stats-preview {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.stat-item {
    padding: var(--spacing-sm);
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
}

.stat-label {
    font-size: 0.8rem;
    opacity: 0.7;
    margin-top: var(--spacing-xs);
}

.btn-full {
    width: 100%;
    text-align: center;
}

/* Trust Bar */
/* Trust Bar Section */
.trust-bar {
    background: var(--bg-light);
    padding: var(--spacing-lg) 0;
}

.trust-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.trust-card {
    background: white;
    border-radius: 16px;
    padding: var(--spacing-lg);
    text-align: center;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

.trust-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.trust-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

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

.trust-metric strong {
    display: block;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.trust-metric span {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.esi-trust-bar {
    background: var(--bg-light);
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid #e4e4e4;
}

.trust-items {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.trust-item img {
    height: 32px;
    width: auto;
}

.trust-separator {
    width: 1px;
    height: 30px;
    background: #ddd;
}

.client-logos {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.client-logos img {
    height: 24px;
    opacity: 0.7;
}

.client-count {
    font-size: 0.9rem;
    color: var(--text-dark);
    opacity: 0.8;
}

/* What is ESI Section */
/* What is ESI Section */
.what-is-esi {
    padding: var(--spacing-xl) 0;
    background: var(--bg-light);
}

.what-is-esi .section-subtitle {
    margin-top: var(--spacing-sm);
    color: var(--text-muted);
    font-size: 1.1rem;
}

.what-is-esi .content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: flex-start;
    margin-top: var(--spacing-lg);
}

/* Left Content */
.content-left {
    padding-right: var(--spacing-md);
}

.content-description p {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    color: var(--text-dark);
}

.highlight-box {
    background: white;
    padding: var(--spacing-md);
    border-radius: 16px;
    border: 2px solid var(--primary-color);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    margin-bottom: var(--spacing-lg);
}

.highlight-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.highlight-content {
    flex: 1;
    color: var(--text-dark);
    line-height: 1.5;
}

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

.benefits-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm) 0;
    color: var(--text-dark);
}

.benefits-list i {
    color: var(--primary-color);
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

/* Right Content */
.content-right {
    padding-left: var(--spacing-md);
}

.inspection-flow h3 {
    margin-bottom: var(--spacing-lg);
    color: var(--text-dark);
    font-size: 1.4rem;
}

.power-flow {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.flow-step {
    background: white;
    padding: var(--spacing-md);
    border-radius: 16px;
    border: 1px solid #e0e0e0;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.flow-step:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.flow-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.flow-content {
    flex: 1;
}

.flow-content h4 {
    margin: 0 0 4px 0;
    color: var(--text-dark);
    font-size: 1.1rem;
    font-weight: 600;
}

.flow-content span {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.4;
}

.inspection-points {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
}

.checkpoint {
    background: var(--bg-light);
    padding: var(--spacing-sm);
    border-radius: 16px;
    border: 2px solid var(--bg-grey);
    text-align: center;
    font-size: 0.85rem;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.checkpoint:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.checkpoint i {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

/* Why Matters Section */
.why-matters {
    padding: var(--spacing-xl) 0;
    background: var(--bg-light);
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.pillar {
    background: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: 16px;
    border: 2px solid var(--bg-grey);
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.pillar:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.pillar-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    font-size: 1.5rem;
}

.pillar h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

/* Process Timeline */
.process-section {
    padding: var(--spacing-xl) 0;
}

.process-timeline {
    position: relative;
    margin-top: var(--spacing-xl);
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--primary-color);
}

.timeline-step {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: bold;
    margin-right: var(--spacing-lg);
    position: relative;
    z-index: 2;
    flex-shrink: 0;
    border: 3px solid var(--bg-light);
}

.step-content h3 {
    margin-bottom: var(--spacing-xs);
    color: var(--primary-color);
}

.step-content p {
    color: var(--text-dark);
    opacity: 0.8;
    line-height: 1.5;
}

/* Deliverables Tabs */
.deliverables-section {
    padding: var(--spacing-xl) 0;
    background: var(--bg-light);
}

.deliverables-tabs {
    margin-top: var(--spacing-lg);
}

.tab-nav {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
    border-bottom: 1px solid #e4e4e4;
    overflow-x: auto;
}

.tab-btn {
    background: none;
    border: none;
    padding: var(--spacing-md) var(--spacing-lg);
    cursor: pointer;
    font-weight: 600;
    color: var(--text-dark);
    opacity: 0.7;
    white-space: nowrap;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
}

.tab-btn.active {
    opacity: 1;
    border-bottom-color: var(--primary-color);
    color: var(--primary-color);
}

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
}

.deliverable-item {
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-start;
}

.item-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-light);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.item-content h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.item-content p {
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

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

.item-content li {
    margin-bottom: var(--spacing-xs);
    padding-left: 20px;
    position: relative;
}

.item-content li::before {
    content: "•";
    color: var(--primary-color);
    position: absolute;
    left: 0;
}

.risk-examples {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.risk-badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.risk-badge.high {
    background: #ffebee;
    color: #c62828;
}

.risk-badge.medium {
    background: #fff3e0;
    color: #ef6c00;
}

.risk-badge.low {
    background: #e8f5e8;
    color: #2e7d32;
}

/* Equipment Grid */
.equipment-section {
    padding: var(--spacing-xl) 0;
}

.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.equipment-item {
    background: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: 16px;
    border: 2px solid var(--bg-grey);
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.equipment-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.equipment-icon {
    margin-bottom: var(--spacing-md);
}

.equipment-icon img {
    height: 60px;
    width: auto;
}

.equipment-item h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.nabl-certification {
    margin-top: var(--spacing-xl);
    text-align: center;
}

.nabl-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--bg-light);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: 16px;
    border: 2px solid var(--primary-color);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.nabl-badge i {
    color: var(--primary-color);
    font-size: 1.5rem;
}

.nabl-text strong {
    display: block;
    color: var(--text-dark);
}

.nabl-text span {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Standards Grid */
.standards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.standard-card {
    background: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: 16px;
    border: 2px solid var(--bg-grey);
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.standard-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.standard-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    font-size: 1.2rem;
}

.standard-card h3 {
    margin-bottom: var(--spacing-xs);
    color: var(--primary-color);
}

.standard-card p {
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.standard-detail {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Case Studies Highlights */
.case-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.case-highlight {
    background: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: 16px;
    border: 2px solid var(--bg-grey);
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.case-highlight:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.highlight-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    line-height: 1;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.highlight-content h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
    font-size: 1.1rem;
    font-weight: 600;
}

.highlight-content p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.case-tag {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-light);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-block;
    margin-top: var(--spacing-xs);
}

/* Pricing Cards */
.pricing-section {
    padding: var(--spacing-xl) 0;
    background: var(--bg-light);
}

.pricing-ranges {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.pricing-card {
    background: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: 16px;
    border: 2px solid var(--bg-grey);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    position: relative;
    transition: all 0.3s ease;
    overflow: hidden;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.pricing-card.featured {
    border: 2px solid var(--primary-color);
    transform: scale(1.05);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-8px);
}

.popular-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-light);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.pricing-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid #e4e4e4;
}

.pricing-header h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.price-range {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
}

.currency {
    font-size: 1.2rem;
    color: var(--primary-color);
}

.amount {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
}

.separator {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin: 0 4px;
}

.pricing-features {
    list-style: none;
    padding: 0;
}

.pricing-features li {
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.pricing-features i {
    color: var(--primary-color);
}

.pricing-note {
    background: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: 16px;
    border: 2px solid var(--bg-grey);
    margin-top: var(--spacing-lg);
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.pricing-note i {
    color: var(--primary-color);
    margin-right: var(--spacing-xs);
}

/* FAQ Accordion */
.faq-section {
    padding: var(--spacing-xl) 0;
}

.faq-accordion {
    margin-top: var(--spacing-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.faq-item {
    background: var(--bg-light);
    border-radius: 16px;
    border: 2px solid var(--bg-grey);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
}

.faq-question i {
    transition: transform 0.3s ease;
}

.faq-question.active i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer.active {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 var(--spacing-lg) var(--spacing-md) var(--spacing-lg);
    line-height: 1.6;
}

/* ESI CTA Section */
.esi-cta {
    background: linear-gradient(rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.8)),
                url('images/esi-cta-bg.jpg');
    background-size: cover;
    background-position: center;
    color: var(--text-light);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

.cta-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.cta-features {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
}

.cta-features span {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Sticky CTA Bar */
.sticky-cta-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    padding: var(--spacing-md) 0;
    transform: translateY(100%);
    transition: transform 0.3s ease;
    z-index: 100;
    border-top: 2px solid var(--primary-color);
}

.sticky-cta-bar.visible {
    transform: translateY(0);
}

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

.sticky-text strong {
    display: block;
    color: var(--text-dark);
}

.sticky-text span {
    font-size: 0.9rem;
    opacity: 0.8;
}

.sticky-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.9rem;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-lg);
    }
    
    .hero-features {
        grid-template-columns: 1fr;
    }
    
    .stats-preview {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .what-is-esi .content-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .content-left,
    .content-right {
        padding-left: 0;
        padding-right: 0;
    }
    
    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .pillars-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .equipment-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .standards-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .case-highlights {
        grid-template-columns: 1fr;
    }
    
    .pricing-ranges {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-timeline::before {
        display: none;
    }
    
    .timeline-step {
        flex-direction: column;
        text-align: center;
    }
    
    .step-number {
        margin-right: 0;
        margin-bottom: var(--spacing-md);
    }
    
    .pricing-card.featured {
        transform: none;
    }
}

@media (max-width: 768px) {
    .hero-left h1 {
        font-size: 2.2rem;
    }
    
    .hero-features {
        grid-template-columns: 1fr;
    }
    
    .stats-preview {
        grid-template-columns: 1fr;
    }
    
    .hero-ctas {
        flex-direction: column;
    }
    
    .trust-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .trust-separator {
        display: none;
    }
    
    .pillars-grid {
        grid-template-columns: 1fr;
    }
    
    .equipment-grid {
        grid-template-columns: 1fr;
    }
    
    .standards-grid {
        grid-template-columns: 1fr;
    }
    
    .case-highlights {
        grid-template-columns: 1fr;
    }
    
    .pricing-ranges {
        grid-template-columns: 1fr;
    }
    
    .deliverable-item {
        flex-direction: column;
        text-align: center;
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-features {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .sticky-content {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
}

@media (max-width: 480px) {
    .trust-cards {
        grid-template-columns: 1fr;
    }
}