/* ===============================================
   Service Detail Pages
   =============================================== */
.sp-hero {
    padding: var(--spacing-xl) 0 var(--spacing-xl);
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-bg-light) 56%, var(--color-secondary-soft) 100%);
}

.sp-hero .container {
    max-width: 940px;
}

.sp-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    color: var(--color-text-light);
    font-size: 0.92rem;
}

.sp-breadcrumb a {
    color: var(--color-primary-dark);
    font-weight: 700;
}

.sp-breadcrumb a:hover {
    color: var(--color-secondary-dark);
}

.sp-hero-badge {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    margin-bottom: var(--spacing-sm);
    padding: 0 var(--spacing-sm);
    border: 1px solid var(--color-tag-border);
    border-radius: var(--radius-full);
    background: var(--color-white-80);
    color: var(--color-primary-dark);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: uppercase;
}

.sp-hero h1 {
    max-width: 820px;
    margin: 0 0 var(--spacing-sm);
    color: var(--color-text);
    font-family: var(--font-primary);
    font-size: 3.75rem;
    font-weight: 800;
    letter-spacing: 0;
}

.sp-hero p {
    max-width: 760px;
    margin: 0;
    color: var(--color-text-light);
    font-size: 1.16rem;
    line-height: 1.75;
}

.sp-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 330px;
    gap: var(--spacing-lg);
    align-items: start;
    padding-top: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
}

.sp-main {
    display: grid;
    gap: var(--spacing-md);
}

.sp-section {
    padding: var(--spacing-lg);
    background: var(--color-white);
    border: 1px solid var(--color-border-muted);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.sp-section h2 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary-dark);
    font-family: var(--font-primary);
    font-size: 1.55rem;
    letter-spacing: 0;
}

.sp-section h3 {
    margin: var(--spacing-md) 0 var(--spacing-xs);
    color: var(--color-text);
    font-family: var(--font-primary);
    font-size: 1.1rem;
}

.sp-section p {
    color: var(--color-text-light);
    font-size: 1rem;
    line-height: 1.8;
}

.sp-section p + p {
    margin-top: var(--spacing-sm);
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.service-tag {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    padding: 0 var(--spacing-sm);
    border: 1px solid var(--color-tag-border);
    border-radius: var(--radius-full);
    background: var(--color-tag-bg);
    color: var(--color-primary-dark);
    font-size: 0.92rem;
    font-weight: 700;
}

.sp-steps {
    display: grid;
    gap: var(--spacing-sm);
    counter-reset: treatment-step;
    list-style: none;
}

.sp-steps li {
    position: relative;
    padding: var(--spacing-md) var(--spacing-md) var(--spacing-md) calc(var(--spacing-lg) + var(--spacing-sm));
    border: 1px solid var(--color-border-muted);
    border-radius: var(--radius-md);
    background: var(--color-bg-light);
    counter-increment: treatment-step;
}

.sp-steps li::before {
    content: counter(treatment-step);
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    display: grid;
    width: 34px;
    height: 34px;
    place-items: center;
    border-radius: var(--radius-full);
    background: var(--color-primary-dark);
    color: var(--color-white);
    font-weight: 800;
}

.sp-steps strong,
.sp-why-list strong {
    color: var(--color-text);
}

.sp-steps p {
    margin-top: var(--spacing-xs);
}

.sp-why {
    background: var(--color-success-soft);
    border-color: var(--color-tag-border);
}

.sp-why-list {
    display: grid;
    gap: var(--spacing-sm);
    list-style: none;
}

.sp-why-list li {
    position: relative;
    padding-left: var(--spacing-md);
    color: var(--color-text-light);
    line-height: 1.75;
}

.sp-why-list li::before {
    content: "";
    position: absolute;
    top: 0.72em;
    left: 0;
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    background: var(--color-secondary);
}

.sp-sidebar {
    position: sticky;
    top: calc(86px + 34px + var(--spacing-md));
    display: grid;
    gap: var(--spacing-md);
}

.sp-book-card,
.sp-related {
    padding: var(--spacing-md);
    background: var(--color-white);
    border: 1px solid var(--color-border-muted);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.sp-book-card h3,
.sp-related h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary-dark);
    font-family: var(--font-primary);
    font-size: 1.2rem;
    letter-spacing: 0;
}

.sp-whatsapp-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    width: 100%;
    min-height: 48px;
    margin-top: var(--spacing-sm);
    border-radius: var(--radius-sm);
    background: var(--color-whatsapp);
    color: var(--color-white);
    font-weight: 800;
    transition: var(--transition-fast);
}

.sp-whatsapp-btn:hover {
    background: var(--color-whatsapp-dark);
    transform: translateY(-2px);
}

.sp-clinic-info {
    display: grid;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border-muted);
}

.sp-clinic-info p {
    color: var(--color-text-light);
    font-size: 0.92rem;
    line-height: 1.45;
}

.sp-related-list {
    display: grid;
    gap: var(--spacing-xs);
}

.sp-related-list a {
    display: block;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--color-border-muted);
    color: var(--color-text);
    font-weight: 700;
}

.sp-related-list li:last-child a {
    border-bottom: 0;
}

.sp-related-list a:hover {
    color: var(--color-primary-dark);
}

/* ===============================================
   Service Booking Modal
   =============================================== */
.booking-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    background: var(--color-overlay);
    backdrop-filter: blur(4px);
    overflow-y: auto;
}

.booking-modal.active {
    display: flex;
}

.booking-modal .modal-content {
    width: 100%;
    max-width: 620px;
    max-height: 90vh;
    overflow-y: auto;
    border-radius: var(--radius-lg);
    background: var(--color-white);
    box-shadow: 0 20px 60px var(--color-modal-shadow);
    animation: modalSlideIn 0.3s ease;
}

.booking-modal .modal-header h3 {
    margin: 0;
    color: var(--color-primary-dark);
    font-family: var(--font-primary);
    font-size: 1.45rem;
}

.mode-options {
    display: grid;
    gap: var(--spacing-sm);
}

.mode-option {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
    padding: var(--spacing-md);
    border: 2px solid var(--color-bg);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-fast);
}

.mode-option:hover,
.mode-option:has(input:checked) {
    border-color: var(--color-primary-dark);
    background: var(--color-primary-soft);
}

.mode-option input {
    width: 18px;
    height: 18px;
    margin-top: 4px;
    accent-color: var(--color-primary-dark);
}

.mode-label {
    display: grid;
    gap: 4px;
    color: var(--color-text);
}

.online-eligibility {
    color: var(--color-secondary-dark);
    font-size: 0.84rem;
    line-height: 1.35;
}

.mode-price {
    display: inline-flex;
    align-items: center;
    width: max-content;
    min-height: 28px;
    margin-top: 4px;
    padding: 0 var(--spacing-xs);
    border-radius: var(--radius-sm);
    background: var(--color-primary-dark);
    color: var(--color-white);
    font-size: 0.95rem;
    font-weight: 800;
}

.form-trust-note {
    margin-top: var(--spacing-sm);
    color: var(--color-text-light);
    font-size: 0.88rem;
    line-height: 1.55;
    text-align: center;
}

.booking-modal .form-success {
    padding: var(--spacing-xl);
}

@media (max-width: 968px) {
    .sp-layout {
        grid-template-columns: 1fr;
    }

    .sp-sidebar {
        position: static;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .sp-hero {
        padding: calc(86px + var(--spacing-lg)) 0 var(--spacing-lg);
    }

    .sp-hero h1 {
        font-size: 2.35rem;
    }

    .sp-hero p {
        font-size: 1rem;
    }

    .sp-layout {
        gap: var(--spacing-md);
        padding-top: var(--spacing-xl);
        padding-bottom: calc(var(--spacing-xl) + 78px);
    }

    .sp-section {
        padding: var(--spacing-md);
    }

    .sp-sidebar {
        grid-template-columns: 1fr;
    }

    .booking-modal {
        align-items: flex-end;
        padding: var(--spacing-sm);
        padding-bottom: calc(var(--spacing-sm) + 74px);
    }

    .booking-modal .modal-content {
        max-height: 82vh;
        border-radius: var(--radius-md);
    }

    .booking-modal .modal-header,
    .booking-form,
    .booking-modal .form-success {
        padding: var(--spacing-md);
    }

    .mobile-sticky-bar {
        display: grid;
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .sp-hero {
        padding-top: calc(86px + var(--spacing-md));
    }

    .sp-breadcrumb {
        font-size: 0.84rem;
    }

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

    .sp-section h2 {
        font-size: 1.32rem;
    }

    .sp-steps li {
        padding: var(--spacing-md);
        padding-top: calc(var(--spacing-md) + 42px);
    }
}

/* ===============================================
   === Spine Clinic Landing Page ===
   =============================================== */
.spine-lp-hero {
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, var(--color-bg-light) 0%, var(--color-bg) 50%, var(--color-primary-soft) 100%);
    position: relative;
    overflow: hidden;
}

.spine-lp-hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.spine-lp-hero-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.spine-lp-hero-badge {
    background: var(--color-primary-soft);
    color: var(--color-primary-dark);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    border: 1px solid var(--color-tag-border);
    display: inline-flex;
    align-items: center;
}

.spine-lp-hero h1 {
    font-family: var(--font-accent);
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 800;
    color: var(--color-text);
    line-height: 1.15;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.02em;
}

.spine-lp-hero p {
    font-size: 1.15rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
    max-width: 680px;
}

.spine-lp-hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-md);
}

.spine-lp-hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    aspect-ratio: 4/3;
    border: 1px solid var(--color-border-muted);
}

.spine-lp-hero-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.spine-lp-stats {
    background: var(--color-white);
    border-top: 1px solid var(--color-border-muted);
    border-bottom: 1px solid var(--color-border-muted);
    padding: var(--spacing-md) 0;
}

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

.spine-lp-stat-card {
    padding: var(--spacing-sm);
}

.spine-lp-stat-num {
    font-family: var(--font-accent);
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.spine-lp-stat-label {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--color-text);
    margin-bottom: 4px;
}

.spine-lp-stat-desc {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.spine-lp-section {
    padding: var(--spacing-2xl) 0;
}

.spine-lp-section.bg-cream {
    background: var(--color-bg-light);
}

.spine-lp-section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
}

.spine-lp-section-header h2 {
    font-family: var(--font-accent);
    font-size: clamp(1.8rem, 4vw, 2.4rem);
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.spine-lp-section-header p {
    font-size: 1.05rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.spine-lp-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.spine-lp-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    align-items: center;
}

.spine-lp-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-muted);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.spine-lp-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.spine-lp-card-icon {
    font-size: 2.2rem;
    margin-bottom: var(--spacing-sm);
}

.spine-lp-card h3 {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 8px;
}

.spine-lp-card p {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.spine-lp-card-bullets {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 4px;
}

.spine-lp-card-bullets li {
    font-size: 0.85rem;
    color: var(--color-text);
    padding-left: 1.2rem;
    position: relative;
}

.spine-lp-card-bullets li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--color-secondary);
    font-weight: 700;
}

/* McKenzie Section styling */
.mck-step-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.mck-step-card {
    background: var(--color-white);
    border: 1px solid var(--color-border-muted);
    border-radius: var(--radius-md);
    padding: var(--spacing-md) var(--spacing-sm) var(--spacing-sm);
    position: relative;
    box-shadow: var(--shadow-sm);
}

.mck-step-num {
    position: absolute;
    top: -20px;
    left: var(--spacing-sm);
    background: var(--color-primary);
    color: var(--color-white);
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    display: grid;
    place-items: center;
    font-weight: 800;
    font-size: 1.1rem;
    font-family: var(--font-accent);
}

.mck-step-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text);
    margin: var(--spacing-sm) 0 8px;
}

.mck-step-card p {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* Myth vs Fact */
.knowledge-hub-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.knowledge-item {
    background: var(--color-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-muted);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
}

.knowledge-item .myth-label {
    display: inline-block;
    background: var(--color-error-soft);
    color: var(--color-error);
    font-size: 0.75rem;
    font-weight: 800;
    padding: 3px 8px;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    margin-bottom: 8px;
}

.knowledge-item .myth-text {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.knowledge-item .fact-label {
    display: inline-block;
    background: var(--color-success-soft);
    color: var(--color-primary-dark);
    font-size: 0.75rem;
    font-weight: 800;
    padding: 3px 8px;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    margin-bottom: 8px;
}

.knowledge-item .fact-text {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* Doctor Section */
.spine-lp-doctor {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-muted);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.spine-lp-doctor-image {
    width: 100%;
    border-radius: var(--radius-md);
    aspect-ratio: 1/1;
    object-fit: cover;
}

.spine-lp-doctor-info h3 {
    font-family: var(--font-accent);
    font-size: 1.8rem;
    color: var(--color-text);
    margin-bottom: 4px;
}

.spine-lp-doctor-title {
    color: var(--color-primary);
    font-weight: 700;
    font-size: 1.05rem;
    margin-bottom: var(--spacing-sm);
}

.spine-lp-doctor-bio {
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.spine-lp-doctor-bio p {
    margin-bottom: var(--spacing-sm);
}

.spine-lp-doctor-bullets {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--spacing-md) 0;
    display: grid;
    gap: 8px;
}

.spine-lp-doctor-bullets li {
    font-size: 0.95rem;
    color: var(--color-text);
    padding-left: 1.5rem;
    position: relative;
}

.spine-lp-doctor-bullets li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}

/* Timeline Layout */
.spine-lp-journey-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 800px;
    margin: 0 auto;
}

.spine-lp-journey-item {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: var(--spacing-md);
    background: var(--color-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-muted);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
}

.spine-lp-journey-step {
    background: var(--color-bg);
    color: var(--color-primary-dark);
    font-family: var(--font-accent);
    font-size: 1.4rem;
    font-weight: 800;
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    display: grid;
    place-items: center;
}

.spine-lp-journey-content h4 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 6px;
}

.spine-lp-journey-content p {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* Testimonial & Case Study */
.spine-lp-case-study {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-muted);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.spine-lp-case-grid {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.spine-lp-case-img-wrapper {
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 1/1;
    border: 1px solid var(--color-border-muted);
}

.spine-lp-case-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.spine-lp-case-content {
    display: flex;
    flex-direction: column;
}

.spine-lp-case-tag {
    background: var(--color-accent-soft);
    color: var(--color-accent-dark);
    font-size: 0.75rem;
    font-weight: 800;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    width: max-content;
    text-transform: uppercase;
    margin-bottom: var(--spacing-sm);
}

.spine-lp-case-content h3 {
    font-family: var(--font-accent);
    font-size: 1.5rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.spine-lp-case-quote {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--color-text);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
    position: relative;
}

.spine-lp-case-quote::before {
    content: "“";
    font-size: 4rem;
    color: var(--color-primary-soft);
    position: absolute;
    top: -30px;
    left: -20px;
    font-family: serif;
    line-height: 1;
}

.spine-lp-case-author {
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-text);
}

.spine-lp-case-meta {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.spine-lp-case-detail {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--color-border-muted);
}

/* FAQ accordion styling */
.spine-lp-faq-container {
    max-width: 800px;
    margin: 0 auto;
    display: grid;
    gap: var(--spacing-sm);
}

.spine-lp-faq-item {
    background: var(--color-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-muted);
    overflow: hidden;
    transition: all 0.3s ease;
}

.spine-lp-faq-item.open {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}

.spine-lp-faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: var(--spacing-md);
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text);
    transition: color 0.2s ease;
}

.spine-lp-faq-question:hover {
    color: var(--color-primary);
}

.spine-lp-faq-icon {
    font-size: 1.2rem;
    font-weight: 400;
    transition: transform 0.3s ease;
}

.spine-lp-faq-item.open .spine-lp-faq-icon {
    transform: rotate(45deg);
}

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

.spine-lp-faq-answer-content {
    padding: 0 var(--spacing-md) var(--spacing-md);
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.spine-lp-faq-answer-content p {
    margin-bottom: var(--spacing-sm);
}

.spine-lp-faq-answer-content p:last-child {
    margin-bottom: 0;
}

.spine-lp-faq-item.open .spine-lp-faq-answer {
    max-height: 500px;
    transition: max-height 0.3s ease-in;
}

/* Final CTA Banner */
.spine-lp-cta-banner {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl) var(--spacing-xl);
    text-align: center;
    color: var(--color-white);
    max-width: 900px;
    margin: 0 auto;
    box-shadow: var(--shadow-sm);
}

.spine-lp-cta-banner h2 {
    font-family: var(--font-accent);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.spine-lp-cta-banner p {
    color: var(--color-white-85);
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.spine-lp-cta-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.spine-lp-cta-buttons .btn-secondary {
    background: transparent;
    border: 2px solid var(--color-white-70);
    color: var(--color-white);
}

.spine-lp-cta-buttons .btn-secondary:hover {
    background: var(--color-white-15);
    border-color: var(--color-white);
}

/* Responsive Media Queries */
@media (max-width: 968px) {
    .spine-lp-hero-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .spine-lp-hero-text {
        align-items: center;
    }
    
    .spine-lp-hero-buttons {
        justify-content: center;
    }
    
    .spine-lp-hero-image-wrapper {
        max-width: 500px;
        margin: 0 auto;
        width: 100%;
    }

    .spine-lp-grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .mck-step-list {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg) var(--spacing-md);
    }

    .spine-lp-grid-2 {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .spine-lp-case-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .spine-lp-case-img-wrapper {
        max-width: 320px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .spine-lp-stats-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .spine-lp-stat-card {
        border-bottom: 1px solid var(--color-border-muted);
        padding-bottom: var(--spacing-sm);
    }
    
    .spine-lp-stat-card:last-child {
        border-bottom: none;
    }

    .spine-lp-grid-3 {
        grid-template-columns: 1fr;
    }

    .mck-step-list {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .knowledge-hub-grid {
        grid-template-columns: 1fr;
    }
    
    .spine-lp-journey-item {
        grid-template-columns: 1fr;
        text-align: center;
        justify-items: center;
    }
    
    .spine-lp-cta-banner {
        padding: var(--spacing-xl) var(--spacing-sm);
    }
    
    .spine-lp-cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .spine-lp-cta-buttons .btn {
        width: 100%;
        max-width: 320px;
    }
}