/* ── Yoahka Games — Homepage ───────────────────────────── */
*{margin:0;padding:0;box-sizing:border-box}

/* ── Light theme (default): red & white ────────────────── */
:root{
    --bg:#f5f5f5;
    --card:#fff;
    --card-border:rgba(0,0,0,0.08);
    --card-hover-border:rgba(0,0,0,0.18);
    --text:#1a1a1a;
    --muted:#555;
    --accent:#cc2222;
    --tag-bg:rgba(0,0,0,0.04);
    --tag-border:rgba(0,0,0,0.08);
    --tag-text:#666;
    --toggle-bg:rgba(0,0,0,0.06);
    --toggle-hover:rgba(0,0,0,0.12);
    --shadow:0 2px 12px rgba(0,0,0,0.06);
    --shadow-hover:0 8px 28px rgba(0,0,0,0.1);
}

/* ── Dark theme ────────────────────────────────────────── */
body.dark{
    --bg:#111;
    --card:#1a1a1a;
    --card-border:rgba(255,255,255,0.08);
    --card-hover-border:rgba(255,255,255,0.18);
    --text:#e8e8e8;
    --muted:#999;
    --accent:#ff4444;
    --tag-bg:rgba(255,255,255,0.06);
    --tag-border:rgba(255,255,255,0.1);
    --tag-text:#aaa;
    --toggle-bg:rgba(255,255,255,0.08);
    --toggle-hover:rgba(255,255,255,0.15);
    --shadow:0 2px 12px rgba(0,0,0,0.3);
    --shadow-hover:0 8px 28px rgba(0,0,0,0.5);
}

body{
    background:var(--bg);
    color:var(--text);
    font-family:'Inter',system-ui,sans-serif;
    -webkit-tap-highlight-color:transparent;
    min-height:100vh;
    transition:background .3s,color .3s;
}

/* ── Page ──────────────────────────────────────────────── */
#page{
    max-width:1100px;
    margin:0 auto;
    padding:48px 24px 64px;
}

/* ── Header ────────────────────────────────────────────── */
#header{
    text-align:center;
    margin-bottom:48px;
    animation:fadeIn .6s ease-out both;
}
#header h1{
    font-family:'Orbitron','Inter',sans-serif;
    font-size:clamp(28px,6vw,52px);
    font-weight:900;
    letter-spacing:4px;
    line-height:1.1;
}
.t-y{
    color:var(--text);
}
.t-g{
    color:var(--accent);
}
.subtitle{
    margin-top:10px;
    font-size:clamp(13px,2vw,16px);
    font-weight:500;
    color:var(--muted);
    letter-spacing:0.5px;
}

/* ── Theme toggle ──────────────────────────────────────── */
#theme-toggle{
    position:fixed;
    top:16px;right:16px;
    z-index:10;
    width:42px;height:42px;
    border-radius:50%;
    border:none;
    background:var(--toggle-bg);
    color:var(--text);
    font-size:20px;
    cursor:pointer;
    transition:background .2s,transform .2s;
    display:flex;
    align-items:center;
    justify-content:center;
}
#theme-toggle:hover{
    background:var(--toggle-hover);
    transform:scale(1.1);
}

/* ── Game grid ─────────────────────────────────────────── */
#grid{
    display:grid;
    grid-template-columns:repeat(auto-fill,minmax(300px,1fr));
    gap:20px;
}

/* ── Game card ─────────────────────────────────────────── */
.game-card{
    background:var(--card);
    border:1px solid var(--card-border);
    border-radius:14px;
    overflow:hidden;
    box-shadow:var(--shadow);
    transition:transform .2s,border-color .2s,box-shadow .2s;
    cursor:pointer;
    text-decoration:none;
    color:var(--text);
    display:block;
    animation:fadeUp .5s ease-out both;
}
.game-card:hover{
    transform:translateY(-4px);
    border-color:var(--card-hover-border);
    box-shadow:var(--shadow-hover);
}

.card-thumb{
    width:100%;
    aspect-ratio:16/9;
    background:#0c0c1a;
    display:flex;
    align-items:center;
    justify-content:center;
    overflow:hidden;
    position:relative;
}
.card-thumb img{
    width:100%;
    height:100%;
    object-fit:contain;
    padding:12px;
}
.card-accent{
    position:absolute;
    bottom:0;left:0;right:0;
    height:3px;
    opacity:0.7;
}

.card-body{
    padding:16px 20px 20px;
}
.card-name{
    font-family:'Orbitron','Inter',sans-serif;
    font-size:16px;
    font-weight:800;
    letter-spacing:1px;
    margin-bottom:6px;
}
.card-desc{
    font-size:13px;
    line-height:1.5;
    color:var(--muted);
    margin-bottom:12px;
}
.card-tags{
    display:flex;
    gap:6px;
    flex-wrap:wrap;
}
.card-tag{
    font-size:10px;
    font-weight:700;
    letter-spacing:0.8px;
    text-transform:uppercase;
    padding:3px 10px;
    border-radius:20px;
    background:var(--tag-bg);
    border:1px solid var(--tag-border);
    color:var(--tag-text);
}

/* Staggered entrance */
.game-card:nth-child(1){animation-delay:.03s}
.game-card:nth-child(2){animation-delay:.06s}
.game-card:nth-child(3){animation-delay:.09s}
.game-card:nth-child(4){animation-delay:.12s}
.game-card:nth-child(5){animation-delay:.15s}
.game-card:nth-child(6){animation-delay:.18s}
.game-card:nth-child(7){animation-delay:.21s}
.game-card:nth-child(8){animation-delay:.24s}
.game-card:nth-child(9){animation-delay:.27s}
.game-card:nth-child(10){animation-delay:.30s}
.game-card:nth-child(11){animation-delay:.33s}

/* ── Animations ────────────────────────────────────────── */
@keyframes fadeIn{
    from{opacity:0}
    to{opacity:1}
}
@keyframes fadeUp{
    from{opacity:0;transform:translateY(16px)}
    to{opacity:1;transform:translateY(0)}
}

/* ── Mobile ────────────────────────────────────────────── */
@media(max-width:680px){
    #page{padding:28px 16px 48px}
    #header{margin-bottom:28px}
    #header h1{letter-spacing:2px}
    #grid{
        grid-template-columns:1fr;
        gap:16px;
    }
    .card-name{font-size:15px}
    .card-desc{font-size:12px}
    #theme-toggle{top:12px;right:12px;width:36px;height:36px;font-size:17px}
}