/* How It Works Page Styles */

/* Global Styles */
.how-it-works-page {
    background-color: white;
    overflow-x: hidden;
}

.how-it-works-page * {
    box-sizing: border-box;
}

/* Hero Section */
.how-it-works-hero {
    background: linear-gradient(135deg, #E3F2FD 0%, #FAFAFA 100%);
    padding: 60px 0 80px;
    position: relative;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    text-align: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    color: #1E88E5;
    margin-bottom: 24px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #4A4A4A;
    margin-bottom: 48px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* Network Diagram */
.network-diagram {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
}

.dual-entry-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}

.connection-lines-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin: 0 20px;
}

.network-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    min-width: 120px;
}

.node-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(30, 136, 229, 0.15);
    border: 2px solid #E3F2FD;
    transition: all 0.3s ease;
}

.node-icon:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(30, 136, 229, 0.25);
}

.eh-logo {
    background: #1E88E5;
    color: white;
    font-weight: 700;
    font-size: 1.5rem;
}

.network-node span {
    font-weight: 600;
    color: #2C2C2C;
    font-size: 0.95rem;
}

.connection-line {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #1E88E5, #43A047);
    border-radius: 2px;
    position: relative;
    overflow: hidden;
}

.line-provider,
.line-patient {
    width: 60px;
    height: 4px;
}

.line-to-clinic,
.line-to-results {
    width: 100px;
    height: 4px;
}

.data-flow {
    position: absolute;
    top: 0;
    left: -20px;
    width: 20px;
    height: 100%;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 2px;
    animation: dataFlow 2s infinite linear;
}

@keyframes dataFlow {
    0% { left: -20px; }
    100% { left: 100px; }
}

.hero-cta-button {
    display: inline-block;
    background: #43A047;
    color: white;
    padding: 16px 32px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    margin-top: 32px;
}

.hero-cta-button:hover {
    background: #2E7D32;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(67, 160, 71, 0.3);
    text-decoration: none;
    color: white;
}

/* Workflow Section */
.workflow-section {
    padding: 100px 0;
    background: white;
}

.workflow-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    text-align: center;
}

.workflow-container h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2C2C2C;
    margin-bottom: 16px;
}

.workflow-intro {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 60px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.workflow-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.workflow-step {
    background: white;
    border-radius: 12px;
    padding: 40px 24px;
    text-align: left;
    border: 2px solid #F5F5F5;
    transition: all 0.3s ease;
    position: relative;
}

.workflow-step:hover {
    border-color: #E3F2FD;
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
}

.workflow-step::before {
    content: attr(data-step);
    position: absolute;
    top: -15px;
    left: 24px;
    background: #43A047;
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
}

.step-icon {
    margin-bottom: 24px;
}

.step-content h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #2C2C2C;
    margin-bottom: 16px;
}

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

.step-content li {
    color: #4A4A4A;
    line-height: 1.6;
    margin-bottom: 12px;
    padding-left: 20px;
    position: relative;
}

.step-content li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: #43A047;
    font-weight: 700;
}

.step-content li:last-child {
    margin-bottom: 0;
}

/* Value Section */
.value-section {
    padding: 100px 0;
    background: #FAFAFA;
}

.value-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    text-align: center;
}

.value-container h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2C2C2C;
    margin-bottom: 16px;
}

.value-intro {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 60px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.value-item {
    background: white;
    border-radius: 12px;
    padding: 40px 24px;
    text-align: center;
    border: 2px solid #F0F0F0;
    transition: all 0.3s ease;
}

.value-item:hover {
    border-color: #E3F2FD;
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
}

.value-icon {
    margin-bottom: 24px;
    display: flex;
    justify-content: center;
}

.value-item h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #2C2C2C;
    margin-bottom: 12px;
}

.value-item p {
    color: #4A4A4A;
    line-height: 1.6;
    font-size: 1rem;
}

/* Security Section */
.security-section {
    padding: 100px 0;
    background: white;
}

.security-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.security-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.security-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2C2C2C;
    margin-bottom: 24px;
}

.security-text p {
    font-size: 1.1rem;
    color: #4A4A4A;
    line-height: 1.6;
}

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

.shield-icon {
    margin-bottom: 32px;
    display: flex;
    justify-content: center;
}

.security-badges {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
}

.badge {
    background: #E8F5E8;
    color: #2E7D32;
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
    border: 1px solid #C8E6C9;
}

/* Final CTA Section */
.final-cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #E3F2FD 0%, #E8F5E8 100%);
    text-align: center;
}

.final-cta-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 24px;
}

.final-cta-container h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2C2C2C;
    margin-bottom: 16px;
    line-height: 1.3;
}

.final-cta-subtitle {
    font-size: 1.1rem;
    color: #4A4A4A;
    margin-bottom: 40px;
    line-height: 1.6;
}

.gravity-form-container {
    background: white;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid #E0E0E0;
}

/* Gravity Forms Styling */
.gravity-form-container .gform_wrapper {
    max-width: none;
}

.gravity-form-container .gform_fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.gravity-form-container .gfield {
    margin-bottom: 0 !important;
}

.gravity-form-container .gfield_label {
    font-weight: 600;
    color: #2C2C2C;
    margin-bottom: 8px;
    display: block;
}

.gravity-form-container input[type="text"],
.gravity-form-container input[type="email"],
.gravity-form-container input[type="tel"],
.gravity-form-container textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #E0E0E0;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: #FAFAFA;
}

.gravity-form-container input[type="text"]:focus,
.gravity-form-container input[type="email"]:focus,
.gravity-form-container input[type="tel"]:focus,
.gravity-form-container textarea:focus {
    outline: none;
    border-color: #1E88E5;
    background: white;
}

.gravity-form-container .gform_footer {
    grid-column: 1 / -1;
    text-align: center;
    margin-top: 20px;
}

.gravity-form-container .gform_button {
    background: #43A047;
    color: white;
    padding: 16px 32px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.gravity-form-container .gform_button:hover {
    background: #2E7D32;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(67, 160, 71, 0.3);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .network-diagram {
        flex-direction: column;
        gap: 30px;
    }
    
    .dual-entry-container {
        flex-direction: row;
        gap: 40px;
    }
    
    .connection-lines-container {
        flex-direction: row;
        margin: 20px 0;
    }
    
    .connection-line {
        width: 4px;
        height: 40px;
        transform: rotate(90deg);
    }
    
    .line-provider,
    .line-patient {
        width: 4px;
        height: 30px;
    }
    
    .line-to-clinic,
    .line-to-results {
        width: 4px;
        height: 50px;
    }
    
    .security-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .dual-entry-container {
        flex-direction: column;
        gap: 20px;
    }
    
    .connection-lines-container {
        flex-direction: column;
        gap: 8px;
        margin: 15px 0;
    }
    
    .workflow-container h2,
    .value-container h2,
    .security-text h2,
    .final-cta-container h2 {
        font-size: 2rem;
    }
    
    .workflow-steps {
        grid-template-columns: 1fr;
    }
    
    .value-grid {
        grid-template-columns: 1fr;
    }
    
    .gravity-form-container .gform_fields {
        grid-template-columns: 1fr;
    }
    
    .gravity-form-container {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .how-it-works-hero {
        padding: 80px 0 60px;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .workflow-section,
    .value-section,
    .security-section,
    .final-cta-section {
        padding: 60px 0;
    }
    
    .workflow-step,
    .value-item {
        padding: 24px 16px;
    }
    
    .final-cta-container h2 {
        font-size: 1.75rem;
    }
}

/* Animation Classes */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.scale-in {
    opacity: 0;
    transform: scale(0.9);
    transition: all 0.5s ease;
}

.scale-in.visible {
    opacity: 1;
    transform: scale(1);
}