/* Castor eCOA Landing Page V2 Styles */

/* CSS Variables */
:root {
    --primary-blue: #214893;
    --primary-blue-dark: #0e3581;
    --primary-blue-light: #2654ac;
    --accent-green: #68e9c0;
    --accent-green-light: #91f4d9;
    --dark-text: #1c3258;
    --gray-text: #4a5568;
    --light-gray: #f0f7ff;
    --white: #ffffff;
    --border-color: #e5e7eb;
    --trusted-bg: #E8EAED;
    --gradient-primary: linear-gradient(90.01deg, #0e3581 0.01%, #2654ac 99.99%);
}

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

/* Accessibility - Visually Hidden */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--dark-text);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Navigation */
.nav-minimal {
    background: var(--white);
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: inline-block;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.logo:hover {
    opacity: 0.8;
}

.logo-img {
    height: 40px;
    width: auto;
    display: block;
}

/* Change SVG logo color to Castor blue */
.logo-img path {
    fill: var(--primary-blue) !important;
}

.nav-items {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-dropdown {
    position: relative;
}

.nav-link {
    background: none;
    border: none;
    font-size: 1rem;
    color: var(--dark-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    transition: color 0.2s;
}

.nav-link:hover {
    color: var(--primary-blue);
}

.dropdown-content {
    display: none;
    position: absolute;
    background: var(--white);
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
    border-radius: 8px;
    padding: 0.5rem 0;
    min-width: 200px;
    top: 100%;
    left: 0;
}

.nav-dropdown:hover .dropdown-content {
    display: block;
}

.dropdown-item {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--dark-text);
    text-decoration: none;
    transition: all 0.2s;
}

.dropdown-item:hover {
    background: var(--light-gray);
    color: var(--primary-blue);
}

.dropdown-item.active {
    background: rgba(33, 72, 147, 0.1);
    color: var(--primary-blue);
    font-weight: 600;
}

.btn-demo {
    background: var(--primary-blue);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-demo:hover {
    background: var(--primary-blue-dark);
    transform: translateY(-2px);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 60px 0 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.hero-headline {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-checkmark {
    display: inline-block;
    vertical-align: middle;
    margin-left: 0.5rem;
    transform: translateY(-2px);
}

.hero-subheadline {
    font-size: 1.25rem;
    line-height: 1.6;
    margin-bottom: 2.5rem;
    opacity: 0.95;
}

.cta-primary {
    background: var(--accent-green);
    color: var(--primary-blue);
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 8px;
    font-size: 1.125rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 16px rgba(104, 233, 192, 0.3);
}

.cta-primary:hover {
    background: var(--accent-green-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(104, 233, 192, 0.4);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    display: block;
    margin-bottom: 0.3rem;
}

@media (min-width: 768px) {
    .stat-number {
        font-size: 2.5rem;
        margin-bottom: 0.5rem;
    }
}

.stat-label {
    font-size: 0.875rem;
    opacity: 0.9;
}

@media (min-width: 768px) {
    .stat-label {
        font-size: 1rem;
    }
}

/* Trusted Section */
.trusted-section {
    background: var(--trusted-bg);
    padding: 2rem 0;
    overflow: hidden;
}

.logo-carousel-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.logo-carousel-track {
    display: flex;
    animation: scroll 30s linear infinite;
}

.logo-carousel-track:hover {
    animation-play-state: paused;
}

.trusted-logos {
    display: flex;
    align-items: center;
    gap: 4rem;
    padding: 0 2rem;
    flex-shrink: 0;
}

.trusted-logo {
    height: 40px;
    width: auto;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.trusted-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.1);
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Interactive Case Studies Section */
.case-studies-section {
    padding: 20px 0 60px 0;
    background: var(--white);
}

/* Visual container for subtitle and case studies */
.case-studies-container {
    margin-top: 0;
    position: relative;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--dark-text);
}

.section-subtitle {
    font-size: 1.125rem;
    text-align: center;
    color: var(--gray-text);
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    padding: 1.5rem 2rem;
    position: relative;
    font-weight: 500;
}

.section-subtitle::after {
    content: '';
    position: absolute;
    bottom: -1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--primary-blue);
    opacity: 0.3;
}

.section-subtitle.compact::after {
    display: none;
}

/* Desktop layout wrapper */
.case-studies-wrapper {
    display: grid;
    grid-template-columns: 1.5fr 0.8fr;
    gap: 2rem;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.case-studies-content {
    background: var(--white);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    position: relative;
    height: auto;
}

.case-study-card {
    display: none;
}

.case-study-card.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.case-study-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.case-study-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-text);
    line-height: 1.4;
}

.study-type {
    background: rgba(33, 72, 147, 0.1);
    color: var(--primary-blue);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.case-study-content {
    color: var(--gray-text);
    line-height: 1.9;
    font-size: 1.05rem;
}

.case-study-content p {
    margin: 0;
}

/* Carousel navigation */
.carousel-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
    padding: 0 1rem;
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    align-items: center;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid var(--border-color);
    background: var(--white);
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
}

.dot.active {
    background: var(--primary-blue);
    border-color: var(--primary-blue);
    transform: scale(1.2);
}

.dot:hover:not(.active) {
    border-color: var(--primary-blue);
}

.carousel-nav-buttons {
    display: flex;
    gap: 1rem;
}

.nav-button {
    background: var(--white);
    border: 2px solid var(--border-color);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    color: var(--gray-text);
}

.nav-button:hover {
    border-color: var(--primary-blue);
    color: var(--primary-blue);
    background: rgba(33, 72, 147, 0.05);
}

.nav-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.case-counter {
    font-size: 0.875rem;
    color: var(--gray-text);
    font-weight: 600;
}

/* Interactive Pills */
.case-pill {
    background: transparent;
    color: var(--primary-blue);
    padding: 2px 8px;
    border-radius: 12px;
    cursor: pointer;
    display: inline-block;
    margin: 0 2px;
    border: 1px solid rgba(33, 72, 147, 0.03);
    transition: all 0.2s;
    font-weight: 500;
    position: relative;
}

.case-pill:hover {
    background: rgba(33, 72, 147, 0.1);
    border-color: rgba(33, 72, 147, 0.3);
    text-decoration: underline;
}

/* Case Study Hint */
.case-study-hint {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 3rem 2rem;
    text-align: center;
    height: 100%;
    min-height: 300px;
}

.hint-arrow {
    font-size: 2.5rem;
    animation: gentlePoint 3s ease-in-out infinite;
    color: #9ca3af;
}

.hint-text {
    font-size: 1rem;
    line-height: 1.5;
    color: #6b7280;
    max-width: 250px;
}

@keyframes gentlePoint {
    0%, 100% {
        transform: translateX(0);
    }
    50% {
        transform: translateX(-8px);
    }
}

/* Desktop Benefit Display Panel */
.benefit-display {
    position: relative;
    min-height: 300px;
}

.benefit-header {
    display: none;
}

/* Default state - Hidden by JavaScript initially */
.default-message {
    text-align: center;
    padding: 2rem;
    color: var(--gray-text);
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    opacity: 0;
    visibility: hidden;
}

.default-message h4 {
    font-size: 1.125rem;
    margin-bottom: 1rem;
    color: var(--dark-text);
}

.benefit-icons {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.benefit-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-color);
    transition: all 0.2s;
}

.benefit-dot.active {
    background: var(--primary-blue);
    transform: scale(1.3);
}

/* Active comparison */
.comparison-content {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.15s ease;
    display: flex;
    flex-direction: column;
}

.comparison-content.active {
    opacity: 1;
    visibility: visible;
    animation: fadeInComparison 0.15s ease-out;
}

@keyframes fadeInComparison {
    from {
        opacity: 0;
        transform: scale(0.98);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.vs-comparison {
    display: grid;
    gap: 1rem;
    flex: 1;
}

.comparison-side {
    padding: 1.5rem;
    border-radius: 12px;
    transition: all 0.2s;
}

.castor-side {
    background: linear-gradient(135deg, #f0fdf4, #d1fae5);
    border: 2px solid var(--accent-green);
}

.traditional-side {
    background: linear-gradient(135deg, #fef2f2, #fee2e2);
    border: 2px solid #fca5a5;
}

.comparison-side h4 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.castor-side h4 {
    color: #065f46;
}

.traditional-side h4 {
    color: #991b1b;
}

.comparison-side p {
    font-size: 0.95rem;
    line-height: 1.5;
    margin: 0;
}

.view-full-comparison {
    display: block;
    text-align: center;
    margin-top: auto;
    padding-top: 1rem;
    color: var(--primary-blue);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 600;
    transition: all 0.2s;
}

.view-full-comparison:hover {
    text-decoration: underline;
}

/* Mobile Floating Bubble */
.floating-bubble {
    position: fixed;
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.2);
    padding: 1.25rem;
    min-width: 280px;
    max-width: 320px;
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
    transition: opacity 0.2s, transform 0.2s;
    z-index: 1000;
}

.floating-bubble.show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.bubble-arrow {
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--white);
    transform: rotate(45deg);
    bottom: -6px;
    left: 50%;
    margin-left: -6px;
}

.bubble-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.bubble-title {
    color: var(--primary-blue);
    font-size: 1.125rem;
    font-weight: 600;
}

.expand-btn {
    background: #E8F5FD;
    border: none;
    color: var(--primary-blue);
    padding: 0.375rem 0.75rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

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

/* Mini Comparison */
.mini-comparison {
    display: grid;
    gap: 0.75rem;
}

.mini-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.mini-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.mini-icon.castor {
    background: #d1fae5;
    color: #065f46;
}

.mini-icon.traditional {
    background: #fee2e2;
    color: #991b1b;
}

.mini-text {
    font-size: 0.875rem;
    line-height: 1.3;
}

.mini-text strong {
    display: block;
    font-weight: 600;
    margin-bottom: 0.125rem;
}

/* Show/hide based on device */
.desktop-only {
    display: block;
}

.mobile-only {
    display: none;
}

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

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

/* Comparison Section */
.comparison-section {
    background: var(--white);
    padding: 80px 0;
}

.comparison-table {
    max-width: 1000px;
    margin: 0 auto;
}

.comparison-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1rem;
    margin-bottom: 0.75rem;
    padding: 1rem;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(14, 53, 129, 0.06);
    border: 1px solid var(--border-color);
}

.feature-name {
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    padding: 0.5rem;
}

.feature-name h3 {
    font-size: 1rem;
    color: var(--dark-text);
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.feature-name p {
    color: var(--gray-text);
    font-size: 0.75rem;
    line-height: 1.2;
}

.castor-advantage {
    background: linear-gradient(135deg, #f0fdf4, #ecfdf5);
    border: 1px solid var(--accent-green);
    border-radius: 6px;
    padding: 0.75rem;
}

.winner-badge {
    display: inline-block;
    background: var(--accent-green);
    color: var(--dark-text);
    font-weight: 600;
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 15px;
    margin-bottom: 0.5rem;
}

.others-limitation {
    background: linear-gradient(135deg, #fef2f2, #fef2f2);
    border: 1px solid #fca5a5;
    border-radius: 6px;
    padding: 0.75rem;
}

.limitation-badge {
    display: inline-block;
    background: #fca5a5;
    color: #7f1d1d;
    font-weight: 600;
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 15px;
    margin-bottom: 0.5rem;
}

.castor-advantage p,
.others-limitation p {
    color: #374151;
    line-height: 1.4;
    margin: 0;
    font-size: 0.85rem;
}

.castor-advantage strong {
    color: var(--primary-blue);
    font-weight: 700;
}

/* Compact CTA Banners */
.cta-banner {
    background: linear-gradient(90.01deg, var(--primary-blue-dark) 0.01%, var(--primary-blue-light) 99.99%);
    padding: 0.75rem 0;
    height: auto;
}

.banner-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.banner-text {
    color: var(--white);
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0;
    line-height: 1.2;
}

.banner-btn {
    background: var(--accent-green);
    color: var(--dark-text);
    padding: 0.5rem 1.5rem;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    display: inline-block;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.banner-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(104, 233, 192, 0.3);
}

/* Contact Expert Banner - Compact CTA Style */
.contact-expert-banner {
    background: linear-gradient(90.01deg, var(--primary-blue-dark) 0.01%, var(--primary-blue-light) 99.99%);
    padding: 0.75rem 0;
    height: auto;
}

.expert-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
    text-align: center;
}

.expert-content h2 {
    color: var(--white);
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0 auto 0 0;
    line-height: 1.2;
    flex: 1;
    text-align: center;
    padding-right: 1rem;
}

.expert-content .cta-btn {
    background: var(--accent-green);
    color: var(--dark-text);
    padding: 0.5rem 1.5rem;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    display: inline-block;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.expert-content .cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(104, 233, 192, 0.3);
}

/* Stats Section */
.roi-section {
    padding: 60px 0;
    background: var(--white);
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

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

.metric-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.metric-label {
    font-size: 1rem;
    color: var(--gray-text);
}

/* Therapeutic Areas Section */
.section.light {
    background: var(--light-gray);
    padding: 80px 2rem;
}

.therapeutic-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.therapeutic-card {
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 2.5rem;
    text-align: center;
    text-decoration: none;
    transition: all 0.2s;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.therapeutic-card:hover {
    border-color: var(--primary-blue);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(14, 53, 129, 0.1);
}

.therapeutic-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 1.5rem;
}

.therapeutic-card h4 {
    color: var(--dark-text);
    font-size: 1.5rem;
    margin: 0 0 0.75rem 0;
}

.therapeutic-card p {
    color: var(--gray-text);
    font-size: 0.95rem;
    line-height: 1.5;
    margin: 0;
}

/* Features Section */
.features {
    padding: 60px 0;
}

.tab-container {
    max-width: 1000px;
    margin: 0 auto;
}

.tab-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.tab-btn {
    background: none;
    border: 2px solid var(--border-color);
    padding: 0.75rem 2rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    color: var(--dark-text);
}

.tab-btn.active {
    background: var(--primary-blue);
    color: var(--white);
    border-color: var(--primary-blue);
}

.tab-btn:hover:not(.active) {
    border-color: var(--primary-blue);
    color: var(--primary-blue);
}

.tab-panel {
    display: none;
}

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

.feature-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.feature-text h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    color: var(--dark-text);
    font-weight: 700;
}

.feature-list {
    list-style: none;
}

.feature-list li {
    padding: 0.4rem 0;
    padding-left: 1.75rem;
    position: relative;
    color: #1f2937;
    line-height: 1.4;
    font-weight: 500;
}

.feature-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: bold;
    font-size: 1.125rem;
}

.feature-visual img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
    object-fit: contain;
}

/* Video Thumbnail with Play Icon */
.video-thumbnail {
    position: relative;
    cursor: pointer;
    transition: all 0.3s ease;
}

.video-thumbnail:hover {
    transform: scale(1.02);
}

.video-thumbnail:hover .play-icon {
    transform: translate(-50%, -50%) scale(1.1);
}

.play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.3s ease;
    filter: drop-shadow(0 4px 12px rgba(0,0,0,0.3));
}

.play-icon:hover {
    transform: translate(-50%, -50%) scale(1.1);
}

/* Video Modal */
.video-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.8);
    animation: fadeIn 0.3s ease;
}

.video-modal.show {
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: var(--white);
    padding: 20px;
    border-radius: 12px;
    position: relative;
    max-width: 90%;
    max-height: 90vh;
    overflow: auto;
    animation: slideIn 0.3s ease;
}

.close-modal {
    position: absolute;
    right: 15px;
    top: 10px;
    font-size: 28px;
    font-weight: bold;
    color: var(--gray-text);
    cursor: pointer;
    transition: color 0.3s;
    z-index: 1;
}

.close-modal:hover {
    color: var(--dark-text);
}

#modalBody iframe {
    max-width: 100%;
}

/* Testimonials Section */
.testimonials-section {
    padding: 80px 0;
    background: var(--white);
}

.testimonial-carousel {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.testimonial {
    display: none;
}

.testimonial.active {
    display: block;
}

.testimonial-content {
    background: var(--light-gray);
    padding: 3rem;
    border-radius: 16px;
    position: relative;
}

.company-logo {
    margin-bottom: 1.5rem;
    text-align: center;
}

.company-logo img {
    height: 40px;
    width: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.company-logo img:hover {
    filter: grayscale(0%);
    opacity: 1;
}

.rating {
    text-align: center;
    margin-bottom: 1rem;
}

.stars {
    color: #ffc107;
    font-size: 1.2rem;
    letter-spacing: 2px;
}

.quote-mark {
    font-size: 4rem;
    color: var(--accent-green);
    line-height: 1;
    margin-bottom: 1rem;
}

.testimonial-text {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--dark-text);
    margin-bottom: 2rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-photo {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--white);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.author-info h4 {
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
    color: var(--dark-text);
}

.author-info p {
    color: var(--gray-text);
    margin: 0;
}

.testimonial-nav {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 2rem;
}

.nav-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--border-color);
    border: none;
    cursor: pointer;
    transition: all 0.3s;
}

.nav-dot.active {
    background: var(--primary-blue);
    width: 32px;
    border-radius: 6px;
}

/* Professional Services Section */
.professional-services {
    padding: 50px 0;
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    text-align: center;
    padding: 2rem;
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.service-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--dark-text);
}

.service-card p {
    color: var(--gray-text);
    line-height: 1.6;
}

/* Export Banner */
.export-banner {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 60px 0;
}

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

.export-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.export-content p {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.export-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.export-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
}

.export-icon {
    font-size: 1.5rem;
}

/* Form Section */
.form-section {
    padding: 80px 0;
    background: var(--light-gray);
}

.form-wrapper {
    max-width: 600px;
    margin: 0 auto;
}

.form-content {
    background: var(--white);
    padding: 3rem;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
}

.form-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    text-align: center;
    color: var(--dark-text);
}

.form-content p {
    text-align: center;
    color: var(--gray-text);
    margin-bottom: 2rem;
}

.pardot-form-container {
    margin-bottom: 0.5rem;
}

.privacy-text {
    font-size: 0.875rem;
    text-align: center;
    color: var(--gray-text);
}

.privacy-text a {
    color: var(--primary-blue);
    text-decoration: underline;
}

/* Final CTA Section */
.final-cta {
    padding: 80px 0;
    text-align: center;
    background: var(--white);
}

.final-cta h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--dark-text);
}

.final-cta p {
    font-size: 1.125rem;
    color: var(--gray-text);
    margin-bottom: 2rem;
}

/* Form Slider Styles */
.form-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 9998;
}

.form-backdrop.active {
    opacity: 1;
    visibility: visible;
}

.form-slider {
    position: fixed;
    top: 0;
    right: 0;
    width: 480px;
    height: 100%;
    background: var(--white);
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.1);
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 9999;
    overflow-y: auto;
}

.form-slider.active {
    transform: translateX(0);
}

.form-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--border-color);
    background: var(--white);
    position: sticky;
    top: 0;
    z-index: 10;
}

.form-header h2 {
    font-size: 1.5rem;
    color: var(--dark-text);
    margin: 0;
}

.close-btn {
    background: none;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
    color: var(--gray-text);
    transition: color 0.2s;
}

.close-btn:hover {
    color: var(--dark-text);
}

.demo-form {
    padding: 2rem;
}

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

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--dark-text);
    margin-bottom: 0.5rem;
}

.required {
    color: #ef4444;
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    color: var(--dark-text);
    background: var(--white);
    transition: border-color 0.2s;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-blue);
}

.form-input::placeholder {
    color: #9ca3af;
}

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

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%236b7280' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

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

.radio-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.radio-label {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.radio-label:hover {
    border-color: var(--primary-blue);
    background: rgba(33, 72, 147, 0.05);
}

.radio-label input[type="radio"] {
    margin-right: 0.75rem;
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.radio-label input[type="radio"]:checked + .radio-text {
    font-weight: 600;
    color: var(--primary-blue);
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 0.25rem;
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.checkbox-text {
    font-size: 0.875rem;
    color: var(--gray-text);
    line-height: 1.5;
}

.checkbox-text a {
    color: var(--primary-blue);
    text-decoration: underline;
}

.submit-btn {
    width: 100%;
    padding: 1rem 2rem;
    background: var(--primary-blue);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.submit-btn:hover {
    background: var(--primary-blue-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(33, 72, 147, 0.3);
}

/* Academic Message */
.academic-message {
    text-align: center;
    padding: 3rem 2rem;
}

.academic-message p {
    font-size: 1.125rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

.academic-message a {
    color: var(--primary-blue);
    text-decoration: underline;
    font-weight: 600;
}

.academic-message a:hover {
    color: var(--primary-blue-dark);
}

/* Submit Message */
.submit-message {
    text-align: center;
    margin-bottom: 1rem;
}

.submit-message p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
    font-style: italic;
}

/* Loader Styles */
.loader-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 10000;
}

.loader-overlay.active {
    opacity: 1;
    visibility: visible;
}

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

.circular-spinner {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
}

.spinner-svg {
    width: 100%;
    height: 100%;
    animation: rotate 2s linear infinite;
}

.spinner-track {
    stroke: #e5e7eb;
}

.spinner-progress {
    stroke: var(--primary-blue);
    stroke-dasharray: 125.6;
    stroke-dashoffset: 125.6;
    stroke-linecap: round;
    animation: progress 1.5s ease-in-out infinite;
}

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

@keyframes progress {
    0% {
        stroke-dashoffset: 125.6;
    }
    50% {
        stroke-dashoffset: 31.4;
    }
    100% {
        stroke-dashoffset: 125.6;
    }
}

.loader-message {
    font-size: 1.125rem;
    color: var(--gray-text);
    margin: 0;
    transition: opacity 0.3s ease;
}

/* Calendar Modal Styles */
.calendar-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 10001;
}

.calendar-modal.active {
    opacity: 1;
}

.calendar-modal-content {
    background: var(--white);
    border-radius: 12px;
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--border-color);
}

.calendar-header h2 {
    margin: 0;
    font-size: 1.5rem;
    color: var(--dark-text);
}

.calendar-iframe-container {
    height: 600px;
    overflow: hidden;
}

.calendar-iframe-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Thank You Modal Styles */
.thank-you-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 10001;
}

.thank-you-modal.active {
    opacity: 1;
}

.thank-you-content {
    background: var(--white);
    border-radius: 12px;
    padding: 3rem;
    text-align: center;
    max-width: 400px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

.thank-you-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    background: rgba(104, 233, 192, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.thank-you-content h2 {
    font-size: 2rem;
    color: var(--dark-text);
    margin: 0 0 1rem;
}

.thank-you-content p {
    font-size: 1.125rem;
    color: var(--gray-text);
    margin: 0 0 0.5rem;
}

.thank-you-subtext {
    font-size: 0.875rem;
    color: #9ca3af;
    margin-bottom: 2rem;
}

.thank-you-btn {
    padding: 0.75rem 2rem;
    background: var(--primary-blue);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.thank-you-btn:hover {
    background: var(--primary-blue-dark);
}

/* Error Toast Styles */
.error-toast {
    position: fixed;
    top: 2rem;
    right: 2rem;
    background: #ef4444;
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
    transform: translateX(400px);
    transition: transform 0.3s ease;
    z-index: 10002;
}

.error-toast.active {
    transform: translateX(0);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .form-slider {
        width: 100%;
        max-width: 100%;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .demo-form {
        padding: 1.5rem;
    }
    
    .calendar-modal-content {
        width: 95%;
        margin: 1rem;
    }
    
    .calendar-iframe-container {
        height: 500px;
    }
    
    .error-toast {
        right: 1rem;
        left: 1rem;
        transform: translateY(-100px);
    }
    
    .error-toast.active {
        transform: translateY(0);
    }
}

.cta-btn {
    background: var(--primary-blue);
    color: var(--white);
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 700;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s;
}

.cta-btn:hover {
    background: var(--primary-blue-dark);
    transform: translateY(-2px);
}

.cta-btn.large {
    padding: 1.25rem 3rem;
    font-size: 1.125rem;
}

.contact-info {
    margin-top: 3rem;
    color: var(--gray-text);
    line-height: 1.8;
}

/* Footer */
.footer {
    background: var(--dark-text);
    color: var(--white);
    padding: 3rem 0;
}

.footer-top {
    text-align: center;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.compliance-badges {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.compliance-badge {
    height: 40px;
    opacity: 0.8;
}

.footer-middle {
    text-align: center;
    padding: 2rem 0;
}

.trust-statement {
    font-size: 1.125rem;
    opacity: 0.9;
    margin-bottom: 2rem;
}

.footer-sections {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4rem;
    max-width: 600px;
    margin: 0 auto;
    text-align: left;
}

.footer-section h4 {
    color: var(--white);
    font-size: 1.125rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.footer-section a {
    display: block;
    color: var(--white);
    opacity: 0.8;
    text-decoration: underline;
    padding: 0.5rem 0;
    transition: opacity 0.3s;
}

.footer-section a:hover {
    opacity: 1;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 1rem;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.footer-links a:hover {
    opacity: 1;
}

/* Animations */
.fade-in {
    animation: fadeIn 0.8s ease-out;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .case-studies-wrapper {
        grid-template-columns: 1fr !important;
        gap: 0 !important;
        display: block !important;
    }
    
    .case-studies-content {
        padding: 1.5rem;
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
    }
    
    .therapeutic-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .benefit-display {
        display: none !important;
    }
    
    .desktop-only {
        display: none !important;
    }
    
    .mobile-only {
        display: block;
    }
    
    .case-study-header {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .floating-bubble.show + .case-studies-content {
        margin-top: 0;
    }
    
    .carousel-nav {
        flex-direction: column;
        gap: 1rem;
    }
    
    .carousel-nav-buttons {
        order: 2;
    }
    
    .case-counter {
        order: 1;
    }
    
    /* Reduce padding on mobile */
    .hero {
        padding: 40px 0 60px 0;
    }
    
    .case-studies-section {
        padding: 40px 0;
    }
    
    .trusted-section {
        padding: 1.5rem 0;
    }
    
    .logo-carousel-track {
        animation-duration: 20s; /* Faster on mobile */
    }
    
    .trusted-logos {
        gap: 2rem; /* Smaller gap on mobile */
    }
    
    .trusted-logo {
        height: 30px; /* Smaller logos on mobile */
    }
}

@media (max-width: 768px) {
    .nav-items {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .hero-headline {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .case-studies-grid {
        grid-template-columns: 1fr;
    }
    
    .comparison-row {
        grid-template-columns: 1fr;
    }
    
    .feature-content {
        grid-template-columns: 1fr;
    }
    
    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .export-features {
        flex-direction: column;
        align-items: center;
    }
    
    /* Services grid - 2 columns on mobile */
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .service-card {
        padding: 1.5rem;
    }
    
    .service-icon {
        font-size: 2.5rem;
    }
    
    .service-card h3 {
        font-size: 1.1rem;
    }
    
    .service-card p {
        font-size: 0.9rem;
    }
    
    /* Hide row highlighting animation on mobile */
    .comparison-row.highlight-pulse {
        animation: highlightPulse 2s ease-out;
    }
}

@keyframes highlightPulse {
    0% {
        background-color: rgba(104, 233, 192, 0.3);
        transform: scale(1.02);
    }
    100% {
        background-color: transparent;
        transform: scale(1);
    }
}