@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
    --bg-base: #060608;
    --bg-surface: #0f0f13;
    --bg-surface-hover: #16161b;
    --border-color: rgba(255, 255, 255, 0.08);
    --border-highlight: rgba(255, 255, 255, 0.15);
    
    --text-primary: #ffffff;
    --text-secondary: #9494a0;
    
    --primary: #e11d48;
    --primary-hover: #be123c;
    --primary-glow: rgba(225, 29, 72, 0.3);
    
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;
    
    --nav-height: 70px;
}

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

body {
    background-color: var(--bg-base);
    color: var(--text-primary);
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
}

/* Custom Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: #2a2a35; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #3f3f50; }

/* Utilities */
.text-primary { color: var(--primary); }
a { text-decoration: none; color: inherit; }

/* Background Effects */
.bg-grid-pattern {
    position: fixed;
    inset: 0;
    z-index: -2;
    background-image: 
        linear-gradient(to right, var(--border-color) 1px, transparent 1px),
        linear-gradient(to bottom, var(--border-color) 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image: radial-gradient(circle at center top, black 20%, transparent 80%);
    -webkit-mask-image: radial-gradient(circle at center top, black 20%, transparent 80%);
    opacity: 0.5;
    pointer-events: none;
}

.bg-spotlight {
    position: fixed;
    top: -20vh;
    left: 50%;
    transform: translateX(-50%);
    width: 60vw;
    height: 50vh;
    background: radial-gradient(ellipse at center, var(--primary-glow) 0%, transparent 70%);
    filter: blur(80px);
    z-index: -1;
    pointer-events: none;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    background: rgba(6, 6, 8, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    z-index: 100;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.brand-icon {
    width: 32px;
    height: 32px;
    background: var(--primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.1rem;
    box-shadow: 0 0 15px var(--primary-glow);
}

.brand-text {
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: -0.5px;
}

.nav-links {
    display: none;
}

@media (min-width: 768px) {
    .nav-links {
        display: flex;
        gap: 2.5rem;
    }
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color 0.2s;
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.btn-dashboard {
    background: #ffffff;
    color: #000000;
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
    transition: background 0.2s;
}

.btn-dashboard:hover {
    background: #e5e5e5;
}

/* Hero Section */
.hero-section {
    padding-top: calc(var(--nav-height) + 6rem);
    padding-bottom: 4rem;
    min-height: 60vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    padding-inline: 1.5rem;
}

.badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1.2rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 2.5rem;
    transition: background 0.2s;
}

.badge-pill:hover {
    background: rgba(255, 255, 255, 0.08);
}

.pulse-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary);
    box-shadow: 0 0 10px var(--primary);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(225, 29, 72, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(225, 29, 72, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(225, 29, 72, 0); }
}

.hero-title {
    font-size: clamp(3rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -1.5px;
    margin-bottom: 1.5rem;
}

.gradient-text {
    background: linear-gradient(to right, #ff4d4d, var(--primary));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 650px;
    margin: 0 auto 3rem;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.btn-primary-glow {
    background: var(--primary);
    color: white;
    padding: 0.875rem 2rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.2s;
    box-shadow: 0 0 20px rgba(225, 29, 72, 0.4);
}

.btn-primary-glow:hover {
    background: var(--primary-hover);
    box-shadow: 0 0 30px rgba(225, 29, 72, 0.6);
    transform: translateY(-1px);
}

.btn-outline {
    background: rgba(255, 255, 255, 0.03);
    color: white;
    padding: 0.875rem 2rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.2s;
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* Dashboard Window Preview */
.preview-section {
    max-width: 900px;
    margin: 0 auto 8rem;
    padding: 0 1.5rem;
}

.dashboard-window {
    background: #09090b;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(255,255,255,0.05);
}

.window-header {
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid var(--border-color);
    padding: 0.75rem 1.25rem;
    display: flex;
    align-items: center;
}

.window-controls {
    display: flex;
    gap: 0.5rem;
}

.control-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}
.control-dot.close { background: #ff5f56; }
.control-dot.min { background: #ffbd2e; }
.control-dot.max { background: #27c93f; }

.window-title {
    flex-grow: 1;
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-family: 'JetBrains Mono', monospace;
}

.window-body {
    padding: 1.5rem;
    height: 350px;
    overflow-y: auto;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    line-height: 1.7;
    background: rgba(0, 0, 0, 0.3);
}

.log-time { color: #6e6e80; margin-right: 0.5rem; }
.log-info { color: #3b82f6; font-weight: 600; margin-right: 0.5rem; }
.log-success { color: #10b981; font-weight: 600; margin-right: 0.5rem; }
.log-warn { color: #f59e0b; font-weight: 600; margin-right: 0.5rem; }

/* Features Section */
.features-section {
    max-width: 1200px;
    margin: 0 auto 8rem;
    padding: 0 1.5rem;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -1px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
}

.feature-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    padding: 2.5rem;
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
}

.feature-card:hover {
    background: var(--bg-surface-hover);
    border-color: var(--border-highlight);
    transform: translateY(-4px);
    box-shadow: 0 10px 30px -10px rgba(0,0,0,0.5);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Pricing Section */
.pricing-section {
    max-width: 1200px;
    margin: 0 auto 8rem;
    padding: 0 1.5rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    align-items: stretch;
}

.pricing-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    padding: 3rem 2rem;
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

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

.pricing-card.popular {
    border-color: var(--primary);
    background: linear-gradient(180deg, rgba(225, 29, 72, 0.05) 0%, var(--bg-surface) 100%);
    box-shadow: 0 0 30px rgba(225, 29, 72, 0.1);
    position: relative;
    padding: 3.5rem 2.5rem;
    z-index: 10;
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: 0.25rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    box-shadow: 0 0 15px var(--primary-glow);
}

.pricing-header {
    text-align: center;
    margin-bottom: 2.5rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 2.5rem;
}

.pricing-header h3 {
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.pricing-card.popular .pricing-header h3 {
    color: var(--primary);
    font-weight: 700;
}

.price {
    font-size: 1rem;
    color: var(--text-secondary);
}

.price span {
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -1px;
}

.pricing-header p {
    color: var(--text-secondary);
    margin-top: 1rem;
    font-size: 0.95rem;
}

.pricing-features {
    list-style: none;
    margin-bottom: 3rem;
    flex-grow: 1;
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.pricing-features li.disabled {
    color: var(--text-secondary);
    opacity: 0.5;
}

.pricing-card .btn-outline, .pricing-card .btn-primary-glow {
    text-align: center;
    width: 100%;
}

/* Promo Banner */
.promo-section {
    max-width: 1200px;
    margin: 0 auto 8rem;
    padding: 0 1.5rem;
}

.promo-box {
    background: linear-gradient(135deg, rgba(225, 29, 72, 0.1) 0%, rgba(0,0,0,0) 100%), var(--bg-surface);
    border: 1px solid var(--border-highlight);
    border-radius: var(--radius-lg);
    padding: 4rem 2rem;
    text-align: center;
}

.promo-box h2 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -1px;
}

.promo-box p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 2rem;
}

/* Footer */
.footer {
    border-top: 1px solid var(--border-color);
    background: var(--bg-surface);
    padding: 4rem 1.5rem 2rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: 1.5fr 1fr 1fr;
    }
}

.footer-links {
    display: flex;
    gap: 4rem;
}

.link-group h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
}

.link-group a {
    display: block;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.link-group a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* Utilities for Animations */
.fade-in-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.hide-mobile {
    display: none;
}
@media (min-width: 768px) {
    .hide-mobile { display: block; }
}