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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: #050805;
    background-image: linear-gradient(165deg, #050805 0%, #0a1610 42%, #07140e 100%);
    background-attachment: fixed;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    color: #e8f5ee;
    overflow-x: hidden;
    position: relative;
}

.bg-motion {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.bg-motion__orb {
    position: absolute;
    border-radius: 50%;
    will-change: transform;
}

.bg-motion__orb--1 {
    width: min(70vw, 720px);
    height: min(70vw, 720px);
    top: -18%;
    left: -12%;
    background: radial-gradient(circle, rgba(52, 211, 153, 0.32) 0%, transparent 68%);
    animation: orb-drift-1 26s ease-in-out infinite;
}

.bg-motion__orb--2 {
    width: min(65vw, 680px);
    height: min(65vw, 680px);
    right: -14%;
    bottom: -22%;
    background: radial-gradient(circle, rgba(22, 163, 74, 0.24) 0%, transparent 68%);
    animation: orb-drift-2 32s ease-in-out infinite;
}

.bg-motion__orb--3 {
    width: min(42vw, 440px);
    height: min(42vw, 440px);
    top: 8%;
    right: 14%;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.14) 0%, transparent 68%);
    animation: orb-drift-3 20s ease-in-out infinite;
}

@keyframes orb-drift-1 {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(16vw, 12vh); }
}

@keyframes orb-drift-2 {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-14vw, -10vh); }
}

@keyframes orb-drift-3 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(-8vw, 14vh) scale(1.18); }
}

@media (prefers-reduced-motion: reduce) {
    .bg-motion__orb {
        animation: none;
    }
}

.env-banner-wrap {
    position: fixed;
    top: 0;
    right: 0;
    width: 140px;
    height: 140px;
    overflow: hidden;
    pointer-events: none;
    z-index: 1000;
}

.env-banner {
    position: absolute;
    top: 28px;
    right: -44px;
    width: 180px;
    padding: 8px 0;
    text-align: center;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    transform: rotate(45deg);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.env-banner--develop {
    background: linear-gradient(135deg, #4ade80 0%, #15803d 100%);
    color: #ecfdf5;
}

.env-banner--staging {
    background: linear-gradient(135deg, #fde047 0%, #ca8a04 100%);
    color: #422006;
}

.env-banner--production {
    background: linear-gradient(135deg, #f87171 0%, #b91c1c 100%);
    color: #fef2f2;
}

.container {
    width: 100%;
    max-width: 1200px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
}

.content {
    width: 100%;
    animation: fadeIn 0.8s ease-in;
}

.welcome-card {
    background: linear-gradient(180deg, rgba(14, 28, 20, 0.78) 0%, rgba(8, 16, 12, 0.88) 100%);
    border: 1px solid rgba(52, 211, 153, 0.18);
    border-radius: 24px;
    padding: 60px 40px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.06);
    text-align: center;
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.title {
    font-size: 4rem;
    font-weight: 700;
    background: linear-gradient(135deg, #6ee7b7 0%, #22c55e 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.subtitle {
    font-size: 1.5rem;
    color: #a7c4b5;
    margin-bottom: 32px;
    font-weight: 400;
}

.divider {
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #34d399 0%, #15803d 100%);
    margin: 0 auto 32px;
    border-radius: 2px;
}

.description {
    font-size: 1.1rem;
    color: #c5d9ce;
    line-height: 1.6;
    margin-bottom: 48px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.feature {
    padding: 24px;
    border-radius: 16px;
    background: linear-gradient(160deg, rgba(16, 40, 28, 0.9) 0%, rgba(10, 22, 16, 0.95) 100%);
    border: 1px solid rgba(52, 211, 153, 0.12);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.feature:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 28px rgba(16, 185, 129, 0.18);
    border-color: rgba(52, 211, 153, 0.28);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.feature h3 {
    font-size: 1.3rem;
    color: #ecfdf5;
    margin-bottom: 8px;
    font-weight: 600;
}

.feature p {
    color: #9cb5a8;
    font-size: 0.95rem;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .title {
        font-size: 2.5rem;
    }
    
    .subtitle {
        font-size: 1.2rem;
    }
    
    .welcome-card {
        padding: 40px 24px;
    }
    
    .features {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}