:root {
    --bg-color: #030303;
    --text-primary: #f8f9fa;
    --text-secondary: #9ca3af;
    --accent-color: #3b82f6;
    --accent-glow: rgba(59, 130, 246, 0.4);
    --card-bg: rgba(255, 255, 255, 0.03);
    --border-color: rgba(255, 255, 255, 0.08);
    --gradient-start: #3b82f6;
    --gradient-end: #8b5cf6;
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

.ambient-glow {
    position: fixed;
    width: 60vw;
    height: 60vw;
    max-width: 800px;
    max-height: 800px;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    opacity: 0.6;
    pointer-events: none;
}

.glow-1 {
    top: -20%;
    left: -10%;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 60%);
}

.glow-2 {
    bottom: -10%;
    right: -10%;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.3) 0%, transparent 60%);
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

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

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 5%;
    max-width: 1440px;
    margin: 0 auto;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.nav-cta {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    padding: 0.75rem 1.5rem;
    border-radius: 100px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(12px);
    transition: all 0.3s ease;
}

.nav-cta:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.hero-section {
    padding: clamp(4rem, 15vw, 8rem) 0 clamp(3rem, 10vw, 6rem);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-content {
    max-width: 800px;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: #60a5fa;
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 2rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

h1 {
    font-size: clamp(2.25rem, 8vw, 5.5rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -1px;
    margin-bottom: 1.5rem;
}

.text-gradient {
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-end) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    font-size: clamp(1.125rem, 3vw, 1.375rem);
    color: var(--text-secondary);
    margin-bottom: 3.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.primary-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    background-color: var(--text-primary);
    color: var(--bg-color);
    text-decoration: none;
    padding: clamp(0.75rem, 4vw, 1rem) clamp(1.5rem, 6vw, 2.5rem);
    font-size: clamp(0.9rem, 3vw, 1.125rem);
    font-weight: 600;
    border-radius: 100px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
}

.primary-btn:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 20px 40px rgba(255, 255, 255, 0.15);
}

.bento-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 8rem;
    justify-content: center;
}

.bento-item {
    border-radius: 24px;
    overflow: hidden;
    position: relative;
    border: 1px solid var(--border-color);
    background: var(--card-bg);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem;
    width: calc(50% - 0.75rem);
    /* two items per row default */
}

.bento-item img {
    max-width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), filter 0.6s ease;
    filter: brightness(0.8) grayscale(10%);
}

.bento-item:hover img {
    transform: scale(1.03);
    filter: brightness(1.05) grayscale(0%);
}

/* Make sure specific bento items adapt nicely */
/* Removed specific nth-child overrides as they are no longer needed */

.bento-large {
    width: 100%;
    /* Make the third image take full width */
}

@media (max-width: 992px) {
    .bento-grid {
        gap: 1rem;
    }

    .bento-item {
        width: 100%;
        padding: 0.5rem;
    }
}

.section-title {
    font-size: clamp(1.75rem, 6vw, 2.5rem);
    font-weight: 700;
    margin-bottom: clamp(2rem, 8vw, 4rem);
}

.features-section {
    padding: 4rem 0;
    margin-bottom: 6rem;
}

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

.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: clamp(1.5rem, 8vw, 3rem) clamp(1.25rem, 6vw, 2.5rem);
    border-radius: 24px;
    backdrop-filter: blur(16px);
    transition: all 0.4s ease;
}

.feature-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.15);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.feature-card p {
    color: var(--text-secondary);
}

.cta-section {
    padding: clamp(3rem, 10vw, 6rem) clamp(1rem, 5vw, 3rem);
    background: linear-gradient(to top, rgba(59, 130, 246, 0.1), transparent);
    border-radius: 32px;
    border: 1px solid var(--border-color);
    margin-bottom: clamp(3rem, 10vw, 6rem);
}

.cta-section h2 {
    font-size: clamp(2rem, 8vw, 3rem);
    font-weight: 800;
    margin-bottom: 1rem;
}

.cta-section p {
    font-size: clamp(1rem, 4vw, 1.25rem);
    color: var(--text-secondary);
    margin-bottom: 3rem;
}

.block-btn {
    display: inline-block;
}

.footer {
    padding: 3rem 0;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.hero-content .fade-in:nth-child(1) {
    transition-delay: 100ms;
}

.hero-content .fade-in:nth-child(2) {
    transition-delay: 200ms;
}

.hero-content .fade-in:nth-child(3) {
    transition-delay: 300ms;
}

.hero-content .fade-in:nth-child(4) {
    transition-delay: 400ms;
}