/* =========================================
   Base & Reset
   ========================================= */
:root {
    --primary-blue: #2b63ff;
    --primary-blue-hover: #1d4ed8;
    --secondary-blue: #eff6ff;
    --dark-blue: #0f172a;
    --text-main: #334155;
    --text-light: #64748b;
    --white: #ffffff;
    --bg-light: #f8fafc;
    --border-color: #e2e8f0;
    
    --font-main: 'Inter', sans-serif;
    --transition: all 0.3s ease;
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
}

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

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    color: var(--dark-blue);
    font-weight: 700;
    line-height: 1.2;
}

p {
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: var(--primary-blue);
    transition: var(--transition);
}

.container {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
}

/* =========================================
   Buttons
   ========================================= */
.btn {
    display: inline-block;
    padding: 10px 24px;
    border-radius: 8px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--primary-blue);
    color: var(--white);
    box-shadow: 0 4px 14px 0 rgba(43, 99, 255, 0.39);
}

.btn-primary:hover {
    background-color: var(--primary-blue-hover);
    transform: translateY(-2px);
    color: var(--white);
    box-shadow: 0 6px 20px rgba(43, 99, 255, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-blue);
    border-color: var(--primary-blue);
}

.btn-secondary:hover {
    background-color: var(--secondary-blue);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 14px 32px;
    font-size: 1.1rem;
}

/* =========================================
   Header & Nav
   ========================================= */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
    background: transparent;
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 15px 0;
    box-shadow: var(--shadow-sm);
}

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

.logo a {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--dark-blue);
    letter-spacing: -0.5px;
}

.logo a::before {
    content: '';
    display: inline-block;
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, var(--primary-blue), #60a5fa);
    border-radius: 6px;
    margin-right: 10px;
    vertical-align: middle;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-link {
    color: var(--text-main);
    font-weight: 500;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-blue);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.header-cta {
    display: block;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    z-index: 1001;
}

.mobile-menu-btn span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--dark-blue);
    transition: var(--transition);
    border-radius: 3px;
}

/* =========================================
   Hero Section
   ========================================= */
.hero {
    position: relative;
    padding: 160px 0 100px;
    background: linear-gradient(135deg, var(--secondary-blue) 0%, #ffffff 100%);
    overflow: hidden;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

.badge {
    display: inline-block;
    padding: 6px 14px;
    background-color: rgba(43, 99, 255, 0.1);
    color: var(--primary-blue);
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 24px;
    background: linear-gradient(135deg, var(--dark-blue) 0%, var(--primary-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.hero-bg-shapes .shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: 1;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: rgba(43, 99, 255, 0.15);
    top: -100px;
    right: -100px;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: rgba(96, 165, 250, 0.15);
    bottom: -50px;
    left: -50px;
}

/* =========================================
   Main Content
   ========================================= */
.main-content {
    padding: 60px 0;
}

.content-container {
    max-width: 900px;
}

.content-section {
    margin-bottom: 60px;
}

.content-section h2 {
    font-size: 2.2rem;
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 15px;
}

.content-section h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background-color: var(--primary-blue);
    border-radius: 2px;
}

.intro-section .lead-text {
    font-size: 1.2rem;
    color: var(--dark-blue);
    font-weight: 500;
    line-height: 1.8;
}

/* Card Sections */
.card-section {
    background: var(--white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.feature-list, .benefits-list, .standard-list {
    list-style: none;
    margin-top: 20px;
}

.feature-list li, .benefits-list li, .standard-list li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 15px;
}

.feature-list li::before, .benefits-list li::before, .standard-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 2px;
    color: var(--primary-blue);
    font-weight: bold;
    font-size: 1.1rem;
}

.feature-block {
    background: var(--white);
    padding: 30px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 20px;
    border-left: 4px solid var(--primary-blue);
    transition: var(--transition);
}

.feature-block:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
}

.feature-block h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
}

.sub-feature-list {
    margin-top: 15px;
    padding-left: 20px;
}

.sub-feature-list li {
    margin-bottom: 10px;
}

/* Mid-content CTA */
.mid-content-cta {
    background: linear-gradient(135deg, var(--dark-blue) 0%, #1e3a8a 100%);
    border-radius: 16px;
    padding: 50px 40px;
    text-align: center;
    color: var(--white);
    margin: 60px 0;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.mid-content-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 60%);
}

.mid-content-cta h3 {
    color: var(--white);
    font-size: 2rem;
    margin-bottom: 15px;
    position: relative;
    z-index: 2;
}

.mid-content-cta p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    color: rgba(255,255,255,0.8);
    position: relative;
    z-index: 2;
}

.pulse-animation {
    animation: pulse 2s infinite;
    position: relative;
    z-index: 2;
}

@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(43, 99, 255, 0.7); }
    50% { transform: scale(1.05); box-shadow: 0 0 0 15px rgba(43, 99, 255, 0); }
}

/* Pricing Section */
.pricing-section {
    background: var(--white);
    padding: 50px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    margin-bottom: 60px;
}

.pricing-header {
    text-align: center;
    margin-bottom: 40px;
}

.pricing-header h2 {
    border: none;
    padding-bottom: 0;
    margin-bottom: 15px;
}

.pricing-header h2::after {
    display: none;
}

.text-primary {
    color: var(--primary-blue);
}

.pricing-grid {
    display: flex;
    justify-content: center;
    gap: 30px;
    align-items: center;
    flex-wrap: nowrap;
}

.price-card {
    background: var(--bg-light);
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    width: 320px;
    max-width: 100%;
}

.price-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.price-card.featured {
    background: var(--white);
    border: 2px solid var(--primary-blue);
    box-shadow: 0 20px 25px -5px rgba(43,99,255,0.15);
    position: relative;
    transform: scale(1.05);
}

.price-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.featured-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-blue);
    color: var(--white);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.price-card h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.price-amount {
    font-size: 3rem;
    font-weight: 800;
    color: var(--dark-blue);
    margin: 20px 0;
}

.price-amount span {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 500;
}

.price-desc {
    color: var(--text-light);
}

.price-features {
    list-style: none;
    padding: 0;
    margin: 30px 0;
}

.price-features li {
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-main);
}

.price-features li:last-child {
    border-bottom: none;
}

.btn-block {
    display: block;
    width: 100%;
}

/* Timeline */
.roadmap-section {
    background: var(--white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
}

.timeline {
    position: relative;
    margin-top: 40px;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 20px;
    height: 100%;
    width: 2px;
    background: var(--border-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 30px;
    padding-left: 60px;
}

.timeline-marker {
    position: absolute;
    left: 0;
    top: 0;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--primary-blue);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
    z-index: 2;
    box-shadow: 0 0 0 4px var(--white);
}

.timeline-content h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

/* Highlight Box */
.highlight-box {
    background: var(--secondary-blue);
    padding: 40px;
    border-radius: 16px;
    border: 2px solid rgba(43, 99, 255, 0.2);
}

.perfect-for-list {
    list-style: none;
    margin: 20px 0;
}

.perfect-for-list li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
    background: var(--white);
    padding: 15px 20px;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
}

.perfect-for-list .icon {
    font-size: 1.5rem;
}

.verdict-banner {
    margin-top: 30px;
    background: linear-gradient(90deg, var(--primary-blue) 0%, #3b82f6 100%);
    color: var(--white);
    padding: 20px;
    border-radius: 8px;
    font-size: 1.1rem;
    text-align: center;
}

/* FAQ Section */
.faq-section {
    margin-top: 60px;
}

.faq-item {
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    transition: var(--transition);
}

.faq-question {
    width: 100%;
    text-align: left;
    padding: 20px;
    background: none;
    border: none;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark-blue);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-main);
}

.faq-icon {
    color: var(--primary-blue);
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0 20px;
    background-color: var(--bg-light);
}

.faq-item.active .faq-answer {
    max-height: 200px; /* Arbitrary large height */
    padding: 20px;
    border-top: 1px solid var(--border-color);
}

/* Footer */
.footer {
    background: var(--dark-blue);
    color: var(--white);
    text-align: center;
    padding: 40px 0;
    margin-top: 80px;
}

/* =========================================
   Responsive Design
   ========================================= */
@media (max-width: 992px) {
    .hero-title {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }
    
    .nav {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        background: var(--white);
        box-shadow: 0 10px 10px rgba(0,0,0,0.1);
        transition: var(--transition);
        padding: 20px;
    }
    
    .nav.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .header-cta {
        display: none; /* Hide in header on mobile to save space, or move to menu */
    }

    .hero {
        padding: 120px 0 60px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .content-section h2 {
        font-size: 1.8rem;
    }
    
    .card-section, .mid-content-cta, .roadmap-section, .highlight-box {
        padding: 30px 20px;
    }
    
    .pricing-section { padding: 30px 20px; }
    .pricing-grid { flex-wrap: wrap; gap: 20px; }
    .price-card { width: 100%; }
    .price-card.featured { transform: none; }
    .price-card.featured:hover { transform: translateY(-5px); }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .content-section h2 {
        font-size: 1.5rem;
    }
}
.logo img {
    width: auto;
    height: 65px;
    max-width: 100%;
    display: block;
    object-fit: contain;

    /* Sharp rendering */
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;

    /* Prevent blur from scaling */
    transform: translateZ(0);
    backface-visibility: hidden;
}