:root {
    --bg-0: #070b12;
    --bg-1: #0b1524;
    --bg-2: #0f2136;
    --text-0: #f8fafc;
    --text-1: #cbd5e1;
    --accent: #7cf03a;
    --accent-dark: #113b1a;
    --card: rgba(16, 36, 58, 0.78);
    --stroke: rgba(124, 240, 58, 0.25);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Manrope", "Segoe UI", sans-serif;
    background: radial-gradient(circle at top, #101c2f 0%, #070b12 55%);
    color: var(--text-0);
    min-height: 100vh;
}

a {
    color: inherit;
    text-decoration: none;
}

h1, h2, h3 {
    font-family: "Space Grotesk", "Segoe UI", sans-serif;
    margin: 0 0 12px;
}

p {
    margin: 0 0 14px;
    color: var(--text-1);
    line-height: 1.6;
}

.bg {
    position: fixed;
    inset: 0;
    z-index: -1;
    overflow: hidden;
}

.orb {
    position: absolute;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    filter: blur(70px);
    opacity: 0.5;
    animation: float 12s ease-in-out infinite;
}

.orb-a {
    background: #2ed3ff;
    top: -140px;
    left: -120px;
}

.orb-b {
    background: #7cf03a;
    bottom: -180px;
    right: -100px;
    animation-delay: 2s;
}

.grid {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(transparent 95%, rgba(255, 255, 255, 0.05) 96%),
        linear-gradient(90deg, transparent 95%, rgba(255, 255, 255, 0.04) 96%);
    background-size: 48px 48px;
    opacity: 0.25;
}

.logo {
    display: block;
    max-width: 100%;
    height: auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 2;
    backdrop-filter: blur(12px);
    background: rgba(6, 10, 16, 0.7);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.header-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 18px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-name {
    font-family: "Space Grotesk", "Segoe UI", sans-serif;
    font-size: 1.1rem;
    letter-spacing: 0.06em;
    text-transform: none;
}

.logo-header {
    width: clamp(56px, 7vw, 78px);
}

.hero {
    padding: 90px 20px 70px;
    min-height: 75vh;
    display: flex;
    align-items: center;
}

.hero-inner {
    max-width: 980px;
    margin: 0 auto;
    text-align: center;
    animation: fade-up 900ms ease forwards;
}

.hero-logo {
    margin-bottom: 28px;
}

.logo-hero {
    width: clamp(320px, 70vw, 720px);
    margin: 0 auto;
    filter: drop-shadow(0 20px 50px rgba(0, 0, 0, 0.45));
}

.eyebrow {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: rgba(124, 240, 58, 0.75);
    margin-bottom: 14px;
}

h1 {
    font-size: clamp(2.2rem, 4vw, 3.4rem);
}

.lead {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 14px;
}

.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 28px;
    justify-content: center;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 26px;
    border-radius: 999px;
    font-weight: 600;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn.small {
    padding: 10px 20px;
    font-size: 0.92rem;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
}

.primary {
    background: var(--accent);
    color: #071013;
}

.ghost {
    border: 1px solid var(--stroke);
    color: var(--text-0);
    background: rgba(17, 26, 38, 0.4);
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 16px;
    margin-top: 40px;
    background: rgba(7, 12, 18, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 20px;
    padding: 20px;
}

.stat {
    display: grid;
    gap: 6px;
}

.stat-number {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--accent);
}

.stat-label {
    font-size: 0.85rem;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

main {
    display: grid;
    gap: 80px;
    padding: 0 20px 90px;
}

.features {
    max-width: 1100px;
    margin: 0 auto;
    width: 100%;
}

.section-title {
    text-align: left;
    margin-bottom: 32px;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}

.feature-card {
    background: var(--card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    padding: 22px;
    min-height: 180px;
    backdrop-filter: blur(6px);
    animation: rise 600ms ease forwards;
    animation-delay: var(--delay, 0ms);
    opacity: 0;
    transform: translateY(16px);
}

.feature-card h3 {
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.about {
    max-width: 1100px;
    margin: 0 auto;
    width: 100%;
}

.about-inner {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 28px;
    align-items: start;
}

.highlight {
    background: rgba(124, 240, 58, 0.08);
    border: 1px solid rgba(124, 240, 58, 0.3);
    border-radius: 18px;
    padding: 24px;
}

.link {
    display: inline-flex;
    margin-top: 8px;
    color: var(--accent);
    font-weight: 600;
}

footer {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: 28px 20px 40px;
    background: rgba(6, 10, 16, 0.9);
}

.footer-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    color: var(--text-1);
}

.footer-title {
    font-family: "Space Grotesk", "Segoe UI", sans-serif;
    color: var(--text-0);
    font-weight: 600;
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.dot {
    opacity: 0.6;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(18px);
    }
}

@keyframes fade-up {
    0% {
        opacity: 0;
        transform: translateY(22px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes rise {
    0% {
        opacity: 0;
        transform: translateY(18px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 720px) {
    .hero {
        padding-top: 64px;
        min-height: 0;
    }

    .header-inner {
        flex-direction: column;
    }

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

    .stats {
        text-align: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}