@font-face {
    font-family: 'Raleway';
    src: url('fonts/Raleway-Light.ttf') format('truetype');
    font-display: swap;
}

:root {
    --primary-color: #16161D;
    --secondary-color: #F9F6EE;
    --text-color: white;
    --link-color: #374151;
}

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

body {
    margin: 0;
    font-family: 'Raleway', sans-serif;
    line-height: 1.6;
    background-color: var(--primary-color);
    color: var(--text-color);
    overflow-x: hidden;
}

video {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    z-index: -1;
}

#vanta-bg {
    position: relative;
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

header {
    text-align: center;
    padding: 2rem;
}

header img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 1px solid var(--secondary-color);
    margin: 0 auto 1rem;
    display: block;
    object-fit: cover;
}

header h3 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

header p {
    font-size: 1rem;
    color: var(--secondary-color);
    word-break: break-all;
}

main {
    max-width: 600px;
    margin: 2rem auto;
    padding: 0 1rem;
    flex-grow: 1;
}

section>div {
    margin-bottom: 1.5rem;
}

section ul {
    list-style: none;
    padding: 0;
}

.stream_buttons_list {
    padding: 0.5rem;
}

.stream_buttons,
.link_button_highlight {
    margin-bottom: 1rem;
}

.stream_buttons a,
.link_button_highlight a {
    display: flex;
    align-items: center;
    padding: 0.85rem 1.25rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--secondary-color);
    text-decoration: none;
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: background 0.3s ease, border 0.3s ease, transform 0.3s ease;
    font-weight: bold;
}

.link_button_highlight a {
    justify-content: center;
}

.stream_buttons a:hover,
.link_button_highlight a:hover {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.4);
    transform: translateY(-3px);
}

.stream_buttons img {
    margin-right: 1rem;
}

footer {
    text-align: center;
    padding: 2rem;
    font-size: 0.8rem;
    color: var(--secondary-color);
}

@media (max-width: 600px) {
    header { padding: 1rem; }
    header img { width: 100px; height: 100px; }
    header h3 { font-size: 1.5rem; }
    main { margin: 1rem auto; padding: 0 0.5rem; }
    .stream_buttons a, .link_button_highlight a { padding: 0.75rem 1rem; }
}

.about-container { background: rgba(0, 0, 0, 0.45); padding: 30px 40px; text-align: center; margin: auto; color: white; border-radius: 15px; border: 1px solid rgba(249, 246, 238, 0.5); }
.about-image { border-radius: 50%; width: 120px; height: 120px; border: 1px solid var(--secondary-color); object-fit: cover; }
.about-nickname { font-size: 2.2rem; letter-spacing: 1px; font-weight: bold; margin-top: 1rem; margin-bottom: 0.5rem; }
.about-age { font-size: 1.1rem; color: var(--secondary-color); margin-top: 0; opacity: 0.9; }
.about-details { text-align: left; margin-top: 2rem; }
.about-details p { line-height: 1.7; font-size: 1rem; }
.about-details strong { color: var(--secondary-color); font-weight: bold; }
.back-button-container { margin-top: 2.5rem; }
.back-button { display: inline-block; padding: 10px 30px; background-color: var(--secondary-color); color: var(--primary-color); text-decoration: none; border-radius: 0.5rem; font-weight: bold; transition: background-color 0.2s ease-in-out; }
.back-button:hover { background-color: #ddd; }