@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@300;400;700&display=swap');


* {
margin: 0;
padding: 0;
box-sizing: border-box;
font-family: 'Noto Serif JP', serif;
}

body {
color: #fdfbf7;
height: 100vh;
display: flex;
justify-content: center;
align-items: center;
overflow: hidden;
position: relative;
background-color: #1a110b;
}


#background-layer {
position: fixed;
top: 0; left: 0; width: 100%; height: 100%;
z-index: -2;
background-image: url('assets/image/cafe.png');
background-size: cover;
background-position: center;
background-repeat: no-repeat;
filter: blur(20px);
transform: scale(1.1);
}

#background-overlay {
position: fixed;
top: 0; left: 0; width: 100%; height: 100%;
z-index: -1;
background: rgba(20, 15, 10, 0.5);
}


#main-container {
position: relative;
z-index: 1;
width: 100%;
max-width: 500px;
height: 600px;      
overflow-y: auto;
padding: 40px;
background: rgba(25, 20, 15, 0.7);
border: 1px solid rgba(255, 255, 255, 0.05);
border-radius: 16px;
box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
text-align: center;
animation: fadeUp 1s ease forwards;
}

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


.avatar {
width: 80px;
height: 80px;
border-radius: 50%;
background-color: #d4b595;
margin: 0 auto 15px;
border: 2px solid rgba(255, 255, 255, 0.1);
object-fit: cover;
display: block;
}

h1 {
font-size: 1.5rem;
font-weight: 400;
letter-spacing: 0.1em;
margin-bottom: 5px;
}

.subtitle {
font-size: 0.85rem;
color: #c4a98b;
margin-bottom: 30px;
letter-spacing: 0.05em;
}


nav {
display: flex;
justify-content: center;
gap: 20px;
margin-bottom: 30px;
border-bottom: 1px solid rgba(255, 255, 255, 0.1);
padding-bottom: 15px;
}

nav a {
color: #fdfbf7;
text-decoration: none;
font-size: 0.95rem;
letter-spacing: 0.05em;
transition: color 0.3s;
cursor: pointer;
}

nav a:hover, nav a.active {
color: #d4b595;
}


.section-content {
display: none;
font-size: 0.9rem;
line-height: 1.8;
color: #e8e2d2;
text-align: left;
animation: fadeIn 0.5s ease;
}
.section-content.active {
display: block;
}

main {
    display: grid;
}

.section-content {
    grid-area: 1 / 1; 
    visibility: hidden; 
    opacity: 0;         
    pointer-events: none; 
    transition: opacity 0.4s ease, visibility 0.4s ease; 
    
    font-size: 0.9rem;
    line-height: 1.8;
    color: #e8e2d2;
    text-align: left;
}

.section-content.active {
    
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
}


.links-grid {
display: flex;
flex-direction: column;
gap: 12px;
}

.link-card {
display: flex;
align-items: center;
gap: 15px;
padding: 14px 20px;
background: rgba(0, 0, 0, 0.25);
border: 1px solid rgba(255, 255, 255, 0.05);
border-radius: 10px;
color: #e8e2d2;
text-decoration: none;
font-size: 0.95rem;
font-weight: 400;
transition: all 0.3s ease;
}

.link-card:hover {
background: rgba(255, 255, 255, 0.1);
transform: translateY(-2px);
border-color: #d4b595;
color: #d4b595;
box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.link-card svg {
flex-shrink: 0;
fill: currentColor;
}


.discord-rpc {
margin-top: 5px;
}

.rpc-title {
font-size: 0.8rem;
color: #c4a98b;
margin-bottom: 12px;
text-transform: uppercase;
letter-spacing: 0.05em;
}

.meta-row {
display: flex;
align-items: baseline;
font-size: 0.9rem;
margin-bottom: 10px;
}
.meta-label {
color: #c4a98b;
min-width: 90px;
flex-shrink: 0;
font-size: 0.8rem;
text-transform: uppercase;
letter-spacing: 0.05em;
}
.meta-value {
color: #fdfbf7;
}

.act-card {
display: flex;
gap: 12px;
align-items: flex-start;
padding: 12px;
border-radius: 8px;
background: rgba(0, 0, 0, 0.2);
border: 1px solid rgba(255, 255, 255, 0.05);
}