:root {
    --bg-dark: #070B14;
    --bg-panel: rgba(15, 23, 42, 0.6);
    --bg-card: rgba(30, 41, 59, 0.4);
    
    --text-main: #F8FAFC;
    --text-muted: #94A3B8;
    
    --accent-primary: #3B82F6;
    --accent-secondary: #06B6D4;
    --accent-glow: rgba(59, 130, 246, 0.5);
    
    --border-color: rgba(255, 255, 255, 0.1);
    --border-highlight: rgba(255, 255, 255, 0.2);
    
    --font-sans: 'Inter', sans-serif;
    --font-heading: 'Outfit', sans-serif;
}

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

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

/* Background Blobs */
.blob-bg {
    position: fixed;
    top: -20%;
    left: -10%;
    width: 60vw;
    height: 60vw;
    border-radius: 50%;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 60%);
    filter: blur(120px);
    z-index: -1;
    pointer-events: none;
}

.blob-2 {
    top: 40%;
    left: auto;
    right: -20%;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.3) 0%, transparent 60%);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Typography */
h1, h2, h3 {
    font-family: var(--font-heading);
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -1px;
}

h2 {
    font-size: 2.5rem;
    font-weight: 700;
}

h3 {
    font-size: 1.25rem;
    font-weight: 600;
}

.text-gradient {
    background: linear-gradient(to right, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

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

.section-heading {
    margin-bottom: 4rem;
}

.section-heading p {
    color: var(--text-muted);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Glassmorphism */
.glass-card, .glass-panel {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 1.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-highlight);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 0.75rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    font-family: var(--font-sans);
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    box-shadow: 0 4px 14px 0 var(--accent-glow);
}

.btn-primary:hover {
    box-shadow: 0 6px 20px rgba(6, 182, 212, 0.6);
    transform: translateY(-2px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--border-highlight);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-full {
    width: 100%;
    text-align: center;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
    background: rgba(7, 11, 20, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    margin: 0 1.5rem;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--text-main);
}

/* Sections */
section {
    padding: 6rem 0;
}

/* Hero Section */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    min-height: 100vh;
    padding-top: 120px;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(59, 130, 246, 0.1);
    color: var(--accent-primary);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 2rem;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero p {
    color: var(--text-muted);
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
}

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

/* Hero Mockup Panel */
.main-panel {
    border-radius: 1rem;
    overflow: hidden;
    background: rgba(15, 23, 42, 0.8);
}

.panel-header {
    background: rgba(0, 0, 0, 0.2);
    padding: 1rem;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.dots {
    display: flex;
    gap: 6px;
}

.dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ff5f56;
}
.dots span:nth-child(2) { background: #ffbd2e; }
.dots span:nth-child(3) { background: #27c93f; }

.panel-header .title {
    margin-left: 1rem;
    font-size: 0.875rem;
    color: var(--text-muted);
    font-family: var(--font-heading);
}

.panel-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.message {
    display: flex;
    gap: 1rem;
}

.message .avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #334155;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.message .avatar.ai {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
}

.message .text {
    background: rgba(255, 255, 255, 0.05);
    padding: 1rem;
    border-radius: 0 1rem 1rem 1rem;
    font-size: 0.9rem;
    border: 1px solid var(--border-color);
}

.message.outgoing {
    flex-direction: row-reverse;
}

.message.outgoing .text {
    border-radius: 1rem 0 1rem 1rem;
    background: rgba(59, 130, 246, 0.1);
    border-color: rgba(59, 130, 246, 0.3);
}

.inline-btn {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(255,255,255,0.1);
    border-radius: 0.5rem;
    text-decoration: none;
    color: white;
    margin-top: 0.5rem;
    margin-right: 0.5rem;
    font-size: 0.8rem;
    border: 1px solid var(--border-color);
}

.inline-btn:hover {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--text-muted);
    align-self: center;
    margin-top: 1rem;
}

.pulse {
    width: 8px;
    height: 8px;
    background: #10B981;
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(16, 185, 129, 0); }
    100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* Grid Layouts */
.grid {
    display: grid;
    gap: 2rem;
}

.features-grid {
    grid-template-columns: repeat(3, 1fr);
}

.glass-card {
    padding: 2.5rem;
}

.icon-wrapper {
    width: 56px;
    height: 56px;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-primary);
    margin-bottom: 1.5rem;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.glass-card p {
    color: var(--text-muted);
}

/* How it works */
.steps-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    position: relative;
}

.step {
    text-align: center;
    position: relative;
    padding: 2rem;
}

.step-number {
    width: 64px;
    height: 64px;
    background: var(--bg-card);
    border: 2px solid var(--accent-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
    color: var(--accent-primary);
    box-shadow: 0 0 20px var(--accent-glow);
}

.step p {
    color: var(--text-muted);
}

/* Pricing */
.pricing-card {
    max-width: 500px;
    margin: 0 auto;
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to right, var(--accent-primary), var(--accent-secondary));
}

.pricing-header {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.pricing-header .price {
    font-size: 4rem;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1;
    margin: 1rem 0;
}

.price .currency {
    font-size: 2rem;
    vertical-align: super;
}

.price .period {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 500;
}

.setup-fee {
    color: var(--accent-secondary);
    font-weight: 600;
    font-size: 1.1rem;
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: var(--text-main);
}

.pricing-features svg {
    color: var(--accent-primary);
    flex-shrink: 0;
}

.guarantee-box {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    padding: 1rem;
    border-radius: 0.75rem;
    font-size: 0.875rem;
    color: #A7F3D0;
    margin-bottom: 2rem;
    text-align: left;
}

/* Testimonials */
.testimonial-grid {
    grid-template-columns: repeat(2, 1fr);
}

.testimonial-card p {
    font-size: 1.125rem;
    font-style: italic;
    margin-bottom: 2rem;
    color: var(--text-main);
}

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

.author-info strong {
    display: block;
    color: var(--accent-primary);
}

.author-info span {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* CTA */
.cta-card {
    padding: 5rem 2rem;
    background: linear-gradient(180deg, var(--bg-card) 0%, rgba(15, 23, 42, 0.8) 100%);
}

.cta-card h2 {
    font-size: 3rem;
}

.cta-card p {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
}

.cta-bounce {
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

/* Footer */
footer {
    border-top: 1px solid var(--border-color);
    padding: 3rem 0;
    background: #04070D;
}

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

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    margin: 0 1rem;
}

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

footer p {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Responsive */
@media (max-width: 992px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content {
        order: 1;
    }
    
    .hero-visual {
        order: 2;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .badge {
        margin: 0 auto 1.5rem;
    }
    
    h1 {
        font-size: 3rem;
    }
    
    .features-grid, .testimonial-grid {
        grid-template-columns: 1fr;
    }
    
    .steps-container {
        grid-template-columns: 1fr;
    }
    
    .step::after {
        display: none;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
}