:root {
    --primary-light: #e0f2fe;    /* Light Blue */
    --primary-main: #0ea5e9;     /* Sky Blue */
    --primary-dark: #0369a1;     /* Dark Blue */
    --accent: #f97316;           /* Orange */
    --accent-hover: #ea580c;
    --text-dark: #0f172a;        /* Slate 900 */
    --text-body: #334155;        /* Slate 700 */
    --text-light: #94a3b8;       /* Slate 400 */
    --bg-white: #ffffff;
    --bg-gray: #f8fafc;
    --font-main: 'Inter', sans-serif;
    --border-radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-main);
    color: var(--text-body);
    line-height: 1.6;
    background-color: var(--bg-gray);
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    color: var(--text-dark);
    font-weight: 700;
    line-height: 1.2;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Animations */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* 1. Top Bar */
.top-bar {
    background-color: var(--primary-light);
    color: var(--primary-dark);
    text-align: center;
    padding: 10px 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

/* 2. & 3. Hero Section */
.hero-section {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(224, 242, 254, 0.4) 0%, rgba(255, 255, 255, 0) 100%), var(--bg-white);
    position: relative;
    overflow: hidden;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

/* Subtle background accent */
.hero-section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--primary-light) 0%, rgba(255,255,255,0) 70%);
    border-radius: 50%;
    z-index: 0;
    opacity: 0.5;
}

.hero-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    position: relative;
    z-index: 1;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-headline {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.gradient-text {
    background: linear-gradient(90deg, var(--primary-dark), var(--primary-main));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.hero-subheadline {
    font-size: 1.125rem;
    margin-bottom: 32px;
    color: var(--text-body);
}

.badges {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.badge {
    background-color: var(--bg-white);
    border: 1px solid var(--primary-light);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-dark);
    display: inline-flex;
    align-items: center;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.08);
}

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    position: relative;
}

.infographic {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.1);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

/* 4. Value Section */
.value-section {
    padding: 100px 0;
    background-color: var(--bg-white);
}

.section-heading {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.value-card {
    background: var(--bg-white);
    padding: 40px 30px;
    border-radius: var(--border-radius);
    border: 1px solid #e2e8f0;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02);
    transition: var(--transition);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--primary-main);
    transform: scaleX(0);
    transition: transform 0.3s ease;
    transform-origin: left;
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    border-color: #cbd5e1;
}

.value-card:hover::before {
    transform: scaleX(1);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 24px;
    display: inline-block;
    padding: 15px;
    background-color: var(--primary-light);
    border-radius: 50%;
}

.value-card h3 {
    margin-bottom: 12px;
    font-size: 1.25rem;
}

/* 5. Lead Form Section */
.lead-form-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-dark), #0f172a);
    color: var(--bg-white);
    text-align: center;
}

.form-container {
    max-width: 600px;
}

.form-heading {
    color: var(--bg-white);
    font-size: 2.5rem;
    margin-bottom: 24px;
}

.form-text {
    font-size: 1.125rem;
    margin-bottom: 40px;
    color: #cbd5e1;
}

.lead-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 24px;
}

@media (min-width: 640px) {
    .lead-form {
        flex-direction: row;
        gap: 0;
    }
}

.email-input {
    flex: 1;
    padding: 18px 24px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: inherit;
    outline: none;
    transition: box-shadow 0.3s;
}

@media (min-width: 640px) {
    .email-input {
        border-radius: var(--border-radius) 0 0 var(--border-radius);
    }
}

.email-input:focus {
    box-shadow: 0 0 0 4px rgba(224, 242, 254, 0.3);
    border-right-color: transparent;
}

.submit-button {
    background-color: var(--accent);
    color: white;
    border: none;
    padding: 18px 32px;
    font-size: 1.125rem;
    font-weight: 700;
    font-family: inherit;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 6px -1px rgba(249, 115, 22, 0.2);
}

@media (min-width: 640px) {
    .submit-button {
        border-radius: 0 var(--border-radius) var(--border-radius) 0;
    }
}

.submit-button:hover {
    background-color: var(--accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 10px 15px -3px rgba(249, 115, 22, 0.3);
}

.privacy-note {
    font-size: 0.875rem;
    color: #94a3b8;
}

/* 6. Mission & Footer */
.site-footer {
    background-color: #020617;
    color: #94a3b8;
    padding: 80px 0 40px;
    text-align: center;
}

.footer-mission {
    max-width: 800px;
    margin: 0 auto 60px;
}

.footer-heading {
    color: var(--bg-white);
    margin-bottom: 20px;
    font-size: 1.5rem;
}

.footer-mission p {
    font-size: 1.05rem;
    line-height: 1.7;
}

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 32px;
    margin-bottom: 50px;
}

.footer-links a {
    color: #cbd5e1;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--accent);
}

.footer-disclaimer {
    font-size: 0.8rem;
    border-top: 1px solid #1e293b;
    padding-top: 30px;
    max-width: 800px;
    margin: 0 auto;
    color: #64748b;
}

/* Responsive adjustments */
@media (max-width: 900px) {
    .hero-container {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-headline {
        font-size: 2.75rem;
    }
    
    .badges {
        justify-content: center;
        margin-bottom: 40px;
    }

    .section-heading {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-headline {
        font-size: 2.25rem;
    }
    
    .form-heading {
        font-size: 2rem;
    }
}

/* --- New CRO Styles --- */
/* Hero Optin */
.hero-optin {
    margin-top: 30px;
    background: rgba(255, 255, 255, 0.9);
    padding: 24px;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 25px -5px rgba(0,0,0,0.1);
    border: 1px solid #e2e8f0;
}
.hero-lead-form {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
}
.hero-email-input {
    flex: 1;
    padding: 14px 20px;
    border: 1px solid #cbd5e1;
    border-radius: var(--border-radius);
    outline: none;
    font-family: inherit;
}
.hero-email-input:focus {
    border-color: var(--primary-main);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.2);
}
.hero-submit-button {
    background: var(--accent);
    color: white;
    border: none;
    padding: 14px 24px;
    font-weight: 700;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-family: inherit;
    transition: var(--transition);
}
.hero-submit-button:hover { background: var(--accent-hover); }
.social-proof-text {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 15px;
}
.privacy-note-small { font-size: 0.8rem; color: #94a3b8; }
@media (max-width: 640px) {
    .hero-lead-form { flex-direction: column; }
}

/* Social Proof Section */
.social-proof-section {
    padding: 80px 0;
    background-color: var(--bg-gray);
}
.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
}
.testimonial-card {
    background: white;
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 15px -3px rgba(0,0,0,0.05);
    font-style: italic;
    color: var(--text-body);
}
.stars { margin-bottom: 15px; font-size: 1.2rem; }

/* Exit Intent Modal */
.exit-modal {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(15, 23, 42, 0.8);
    display: flex;
    align-items: center; justify-content: center;
    z-index: 9999;
    opacity: 0; visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
    backdrop-filter: blur(4px);
}
.exit-modal.show-modal {
    opacity: 1; visibility: visible;
}
.exit-modal-content {
    background: white;
    padding: 50px 40px;
    border-radius: var(--border-radius);
    max-width: 450px;
    width: 90%;
    text-align: center;
    position: relative;
    transform: translateY(-20px);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25);
}
.exit-modal.show-modal .exit-modal-content {
    transform: translateY(0);
}
.close-modal {
    position: absolute;
    top: 15px; right: 20px;
    font-size: 24px; font-weight: bold;
    color: #94a3b8; cursor: pointer;
}
.close-modal:hover { color: var(--text-dark); }
.modal-icon { font-size: 3rem; margin-bottom: 15px; }

/* Footer extra */
.contact-info-footer {
    max-width: 800px;
    margin: 0 auto 40px;
    font-size: 0.95rem;
    line-height: 1.8;
    color: #cbd5e1;
}

/* Sticky CTA */
.sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: var(--bg-white);
    padding: 15px 0;
    box-shadow: 0 -4px 6px -1px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-top: 2px solid var(--primary-main);
}

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

.sticky-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.sticky-text {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--text-dark);
}

.sticky-btn {
    padding: 12px 24px;
    border-radius: var(--border-radius);
}

@media (max-width: 640px) {
    .sticky-container {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
}

/* Testimonial Avatars */
.testimonial-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    text-align: left;
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-light);
}

.testimonial-user-info h4 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--text-dark);
}

.testimonial-user-info .stars {
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.testimonial-card p {
    text-align: left;
}

/* Subpages CSS */
.page-hero {
    background: linear-gradient(135deg, var(--primary-dark), #0f172a);
    color: white;
    padding: 60px 0;
}

.page-hero h1 {
    color: white;
    margin-bottom: 10px;
}

.content-section {
    padding: 60px 0;
    min-height: 50vh;
}

.content-container {
    max-width: 800px;
    background: white;
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);
}

.content-container h2 {
    margin-bottom: 20px;
}

.content-container h3 {
    margin: 30px 0 15px;
}

.content-container p {
    margin-bottom: 20px;
}