* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

body {
    background-color: #0a1628;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 50%, rgba(56, 189, 248, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(168, 85, 247, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(59, 130, 246, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

#particles-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.content {
    position: relative;
    z-index: 1;
    padding: 20px;
}

.glass-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow:
        0 8px 32px 0 rgba(31, 38, 135, 0.37),
        inset 0 1px 0 0 rgba(255, 255, 255, 0.1),
        0 0 60px rgba(56, 189, 248, 0.1);
}

.fancy-header {
    text-align: center;
    font-size: 48px;
    padding: 35px 40px;
    border-radius: 24px;
    margin: 40px auto;
    max-width: 650px;
    position: relative;
    overflow: visible;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    animation: fadeInDown 0.8s ease-out;
    background: linear-gradient(135deg,
            rgba(56, 189, 248, 0.05) 0%,
            rgba(59, 130, 246, 0.05) 50%,
            rgba(168, 85, 247, 0.05) 100%);
    backdrop-filter: blur(12px) saturate(180%);
    -webkit-backdrop-filter: blur(12px) saturate(180%);
    border: 2px solid rgba(255, 255, 255, 0.2);
    box-shadow:
        0 8px 32px 0 rgba(31, 38, 135, 0.4),
        inset 0 2px 4px 0 rgba(255, 255, 255, 0.15),
        0 0 80px rgba(56, 189, 248, 0.2);
    color: #ffffff;
    font-weight: 600;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fancy-header:hover {
    transform: translateY(-10px) scale(1.01);
    background: linear-gradient(135deg,
            rgba(56, 189, 248, 0.15) 0%,
            rgba(59, 130, 246, 0.15) 50%,
            rgba(168, 85, 247, 0.15) 100%);
    box-shadow:
        0 12px 48px 0 rgba(56, 189, 248, 0.4),
        inset 0 2px 4px 0 rgba(255, 255, 255, 0.25),
        0 0 100px rgba(56, 189, 248, 0.4);
    border-color: rgba(56, 189, 248, 0.5);
}

.fancy-header::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 24px;
    padding: 2px;
    background: linear-gradient(135deg,
            rgba(56, 189, 248, 0.4),
            rgba(168, 85, 247, 0.4),
            rgba(236, 72, 153, 0.4));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.fancy-header:hover::after {
    opacity: 1;
}

.fancy-subheader {
    text-align: center;
    font-size: 24px;
    color: rgba(255, 255, 255, 0.85);
    margin: 20px auto;
    max-width: 600px;
    padding: 10px;
    font-weight: 400;
    transition: all 0.3s ease;
    animation: fadeIn 1s ease-out 0.3s both;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.fancy-subheader:hover {
    color: rgba(56, 189, 248, 1);
    transform: scale(1.02);
    text-shadow: 0 0 20px rgba(56, 189, 248, 0.5);
}

.fancy-list {
    background: rgba(255, 255, 255, 0);
    backdrop-filter: blur(8px) saturate(180%);
    -webkit-backdrop-filter: blur(12px) saturate(180%);
    padding: 35px;
    border-radius: 24px;
    max-width: 550px;
    margin: 40px auto;
    list-style: none;
    border: 2px solid rgba(255, 255, 255, 0.15);
    box-shadow:
        0 8px 32px 0 rgba(31, 38, 135, 0.37),
        inset 0 2px 4px 0 rgba(255, 255, 255, 0.1),
        0 0 60px rgba(59, 130, 246, 0.15);
    position: relative;
    overflow: visible;
}

.fancy-list li {
    margin: 16px 0;
    opacity: 0;
    animation: slideIn 0.6s ease-out forwards;
    position: relative;
}

.fancy-list li:nth-child(1) {
    animation-delay: 0.1s;
}

.fancy-list li:nth-child(2) {
    animation-delay: 0.2s;
}

.fancy-list li:nth-child(3) {
    animation-delay: 0.3s;
}

.fancy-list li:nth-child(4) {
    animation-delay: 0.4s;
}

.fancy-list li:nth-child(5) {
    animation-delay: 0.5s;
}

.fancy-list li:nth-child(6) {
    animation-delay: 0.6s;
}

.fancy-list li:nth-child(7) {
    animation-delay: 0.7s;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.fancy-list li a {
    display: block;
    padding: 18px 24px;
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 16px;
    text-decoration: none;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    font-size: 16px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow:
        0 4px 16px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.fancy-list li a::before {
    content: '→';
    margin-right: 12px;
    font-size: 18px;
    display: inline-block;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    color: rgba(56, 189, 248, 0.8);
}

.fancy-list li a::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent,
            rgba(255, 255, 255, 0.15),
            transparent);
    transition: left 0.6s ease;
}

.fancy-list li a:hover {
    background: linear-gradient(135deg,
            rgba(56, 189, 248, 0.25) 0%,
            rgba(168, 85, 247, 0.25) 100%);
    color: white;
    transform: translateX(12px) scale(1.02);
    box-shadow:
        0 8px 24px rgba(56, 189, 248, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2),
        0 0 40px rgba(56, 189, 248, 0.2);
    border-color: rgba(56, 189, 248, 0.4);
}

.fancy-list li a:hover::before {
    transform: translateX(6px) scale(1.2);
    color: rgba(255, 255, 255, 1);
}

.fancy-list li a:hover::after {
    left: 100%;
}

@media (max-width: 600px) {
    .fancy-list {
        padding: 25px;
        max-width: 90%;
    }

    .fancy-list li a {
        font-size: 14px;
        padding: 14px 18px;
    }

    .fancy-header {
        font-size: 36px;
        padding: 25px 30px;
        max-width: 90%;
    }

    .fancy-subheader {
        font-size: 18px;
        padding: 8px;
        max-width: 90%;
    }
}