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

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 25%, #2c3e50 50%, #1a252f 100%);
    color: #fff;
    line-height: 1.6;
}

h1,
h2,
h3 {
    font-family: 'Playfair Display', serif;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding: 25px 0;
    background: rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(20px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

header h1 {
    font-size: 2rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.95);
    text-align: center;
    letter-spacing: 2px;
    text-shadow: 0 2px 15px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease-out both;
}

nav a {
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    padding: 0.5rem 1.2rem;
    color: rgba(255, 255, 255, 0.95);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

nav a::before {
    display: none;
    content: '';
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    left: -100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

nav a:hover::before {
    left: 100%;
}

nav a:hover {
    transform: translateY(-5px) scale(1.05);
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
}

section {
    max-width: 900px;
    margin: 6rem auto 2rem;
    padding: 2.5rem;
    background: linear-gradient(120deg, #232833 0%, #1a1f29 100%);
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    text-align: center;
}

section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

section p {
    margin-bottom: 1.5rem;
    color: rgba(255, 255, 255, 0.85);
}

.redirect-link,
.card a,
.social-links a {
    position: relative;
    padding: 16px 40px;
    font-size: 1.1rem;
    font-weight: 500;
    border-radius: 50px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    text-decoration: none;
    color: rgba(255, 255, 255, 0.95);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    overflow: hidden;
    letter-spacing: 0.5px;
    display: inline-block;
    animation: fadeInUp 1s ease-out 0.7s both;
}

.redirect-link::before,
.card a::before,
.social-links a::before {
    content: '';
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    left: -100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.redirect-link:hover::before,
.card a:hover::before,
.social-links a:hover::before {
    left: 100%;
}

.redirect-link:hover,
.card a:hover,
.social-links a:hover {
    transform: translateY(-5px) scale(1.05);
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
}

.cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 2rem;
}

.card {
    background: linear-gradient(120deg, #1f2733 0%, #232833 100%);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.25);
    flex: 1 1 260px;
    max-width: 300px;
    text-align: left;
}

.card h3 {
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
}

.card p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1rem;
}

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
}

.social-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1rem;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

html {
    scroll-behavior: smooth;
}

@media (max-width: 768px) {
    header nav {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
        align-items: flex-start;
    }
}


.card h3 {
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding-bottom: 0.5rem;
}

.card p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    margin: 1rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 1rem;
}

.card-footer {
    padding-top: 0.5rem;
}