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

body {
    font-family: 'General Sans', sans-serif;
    background: #0f0f0f;
    color: #e0e0e0;
    line-height: 1.7;
    padding: 0 1rem 4rem;
}

nav {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 1.2rem 0 0.8rem;
    font-size: 1.1rem;
    font-weight: 600;
}
nav img{width: 32px; height: 32px; border-radius: 8px;}
nav a{color: #e0e0e0; text-decoration: none;}

.back-link {
    display: inline-block;
    margin: 0.4rem 0 1.8rem;
    font-size: 0.9rem;
    color: #aaa;
    text-decoration: none;
}
.back-link:hover{color: #fff;}

.hero {
    text-align: center;
    padding: 1.5rem 0 2rem;
}

.hero img {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    margin-bottom: 1.2rem;
}

.hero h1 {
    font-size: 2rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.5rem;
}
.hero .last-update{font-size: 0.85rem; color: #888;}

hr{border: none; border-top: 1px solid #2a2a2a; margin: 1.5rem 0;}
.content{max-width: 780px; margin: 0 auto;}
p{margin-bottom: 1rem;}

h2 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
    margin: 2.2rem 0 0.7rem;
    padding-bottom: 0.3rem;
    border-bottom: 1px solid #2a2a2a;
}

h3 {
    font-size: 1rem;
    font-weight: 600;
    color: #ddd;
    margin: 1.4rem 0 0.4rem;
}

ul{list-style: disc; padding-left: 1.5rem; margin-bottom: 1rem;}
ul li{margin-bottom: 0.4rem;}
a{color: #cf3e3e; text-decoration: none;}
a:hover{text-decoration: underline;}
strong{color: #fff;}

.note {
    background: #1a1a1a;
    border-left: 3px solid #cf3e3e;
    padding: 0.8rem 1rem;
    border-radius: 0 6px 6px 0;
    font-size: 0.92rem;
    margin: 1rem 0;
}

footer {
    text-align: center;
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid #2a2a2a;
    color: #555;
    font-size: 0.82rem;
}
footer strong{color: #888; display: block; margin-bottom: 0.5rem; font-size: 0.95rem;}
footer .footer-links{margin-top: 0.6rem;}
footer .footer-links a{color: #666; margin: 0 0.4rem;}