:root {
    --bg-base: #0B0C10;
    --bg-surface: rgba(26, 28, 35, 0.6);
    --bg-surface-hover: rgba(36, 38, 45, 0.8);
    --fg-base: #F8F9FA;
    --fg-muted: #A0AAB2;
    --accent: #5D9CEC;
    --accent-glow: rgba(93, 156, 236, 0.4);
    --accent-gradient: linear-gradient(135deg, #5D9CEC, #B185DB);
    --warning: #F0D088;
    --border-color: rgba(255, 255, 255, 0.08);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-base);
    color: var(--fg-base);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

h1, h2, h3, h4 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

a {
    color: var(--fg-base);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

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

/* Background Blobs */
.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    opacity: 0.5;
    animation: float 20s infinite alternate ease-in-out;
}

.shape-1 {
    top: -10%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, #5D9CEC, transparent 70%);
}

.shape-2 {
    top: 40%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, #B185DB, transparent 70%);
    animation-delay: -10s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(50px, 80px) scale(1.1); }
}

/* Glassmorphism */
.glass-panel {
    background: var(--bg-surface);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
    background: rgba(11, 12, 16, 0.7);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    padding: 16px 0;
}

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

.logo {
    font-size: 20px;
    font-weight: 700;
    font-family: 'Outfit', sans-serif;
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo-icon {
    color: var(--accent);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
    font-size: 14px;
    font-weight: 500;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 100px;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 14px;
}

.btn-lg {
    padding: 16px 36px;
    font-size: 18px;
}

.btn-full {
    width: 100%;
}

.btn-primary {
    background: var(--accent-gradient);
    color: #fff;
    border: none;
    box-shadow: 0 8px 24px var(--accent-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px var(--accent-glow);
    color: #fff;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--fg-base);
}

.btn-outline:hover {
    background: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.2);
}

/* Hero */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding-top: 180px;
    padding-bottom: 120px;
}

.hero-text h1 {
    font-size: 64px;
    margin-bottom: 24px;
}

.gradient-text {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-text p {
    font-size: 18px;
    color: var(--fg-muted);
    margin-bottom: 40px;
    max-width: 500px;
}

.cta-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.subtext {
    font-size: 13px !important;
    color: var(--fg-muted);
    margin: 0 !important;
    padding-left: 12px;
}

/* Mockup Tilt Effect */
.hero-image {
    perspective: 1000px;
    padding: 2px;
    background: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0));
    border-radius: 24px;
    transform: rotateY(-15deg) rotateX(10deg);
    transition: transform 0.5s ease;
}

.hero-image:hover {
    transform: rotateY(0deg) rotateX(0deg);
}

.app-mockup {
    background: #131418;
    border-radius: 22px;
    overflow: hidden;
    height: 400px;
    box-shadow: inset 0 0 0 1px var(--border-color);
}

.mockup-header {
    height: 48px;
    background: rgba(255,255,255,0.03);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    padding: 0 16px;
    gap: 8px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}
.dot.red { background: #FF5F56; }
.dot.yellow { background: #FFBD2E; }
.dot.green { background: #27C93F; }

.mockup-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: calc(100% - 48px);
    color: var(--fg-muted);
}

.placeholder-icon {
    font-size: 48px;
    color: var(--accent);
    margin-bottom: 16px;
    animation: pulse 2s infinite ease-in-out;
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.1); }
}

/* Sections */
.section {
    padding: 100px 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header h2 {
    font-size: 42px;
}

.highlight {
    color: var(--accent);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.feature-card {
    padding: 40px;
    position: relative;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255,255,255,0.2);
}

.f-icon {
    font-size: 32px;
    margin-bottom: 24px;
}

.feature-card h3 {
    font-size: 24px;
    margin-bottom: 16px;
}

.feature-card p {
    color: var(--fg-muted);
    font-size: 15px;
}

.badge {
    position: absolute;
    top: -12px;
    right: 24px;
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
}
.badge.free { background: #27C93F; color: #000; }
.badge.pro { background: var(--warning); color: #000; }

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 900px;
    margin: 0 auto;
}

.price-card {
    padding: 48px;
    position: relative;
}

.price-card.highlighted {
    border-color: var(--accent);
    box-shadow: 0 0 40px rgba(93, 156, 236, 0.1);
}

.popular-badge {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--accent-gradient);
    color: #fff;
    padding: 6px 16px;
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
}

.price-card h3 {
    font-size: 24px;
    margin-bottom: 16px;
}

.price {
    font-size: 48px;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    margin-bottom: 32px;
}

.price span {
    font-size: 18px;
    color: var(--fg-muted);
    font-weight: 400;
}

.feature-list {
    list-style: none;
    margin-bottom: 40px;
}

.feature-list li {
    margin-bottom: 16px;
    color: var(--fg-muted);
}

.feature-list strong {
    color: var(--fg-base);
}

/* CTA Bottom */
.cta-section {
    text-align: center;
    padding: 80px 40px;
    margin-bottom: 100px;
}

.cta-section h2 {
    font-size: 36px;
    margin-bottom: 16px;
}

.cta-section p {
    color: var(--fg-muted);
    margin-bottom: 32px;
    font-size: 18px;
}

/* Footer */
.footer {
    border-top: 1px solid var(--border-color);
    padding: 40px 0;
    color: var(--fg-muted);
    font-size: 14px;
}

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

.footer-logo {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    color: var(--fg-base);
}

.footer-links {
    display: flex;
    gap: 24px;
}

/* Responsive */
@media (max-width: 900px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding-top: 120px;
    }
    .hero-text p {
        margin: 0 auto 40px auto;
    }
    .cta-group {
        align-items: center;
    }
    .hero-image {
        transform: none;
        margin-top: 40px;
    }
    .features-grid, .pricing-grid {
        grid-template-columns: 1fr;
    }
    .footer-content {
        flex-direction: column;
        gap: 24px;
    }
}