/* ================================
   Roblox Script Hub
   Clean dark lightweight UI
================================ */

:root{
    --bg:#0d1117;
    --bg-2:#111827;
    --surface:#161b22;
    --surface-2:#1f2937;
    --border:#2b3442;
    --text:#e5e7eb;
    --muted:#9ca3af;
    --accent:#4f8cff;
    --accent-hover:#6aa2ff;
    --shadow:0 10px 30px rgba(0,0,0,.28);
    --radius:18px;
    --radius-sm:14px;
    --transition:.22s ease;
}

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

html{
    scroll-behavior:smooth;
}

body{
    min-height:100vh;
    font-family:Segoe UI, Arial, sans-serif;
    background:
        radial-gradient(circle at top left, rgba(79,140,255,.12), transparent 28%),
        radial-gradient(circle at top right, rgba(79,140,255,.08), transparent 24%),
        linear-gradient(180deg, var(--bg), #0b0f14 100%);
    color:var(--text);
    overflow-x:hidden;
    padding:24px;
}

/* subtle animated background, very light */
.background{
    position:fixed;
    inset:0;
    z-index:-1;
    pointer-events:none;
    opacity:.9;
}

.background::before,
.background::after{
    content:"";
    position:absolute;
    border-radius:50%;
    filter:blur(70px);
    opacity:.18;
    animation:floatGlow 14s ease-in-out infinite;
}

.background::before{
    width:320px;
    height:320px;
    top:-90px;
    left:-80px;
    background:#4f8cff;
}

.background::after{
    width:260px;
    height:260px;
    right:-70px;
    bottom:12%;
    background:#1d4ed8;
    animation-delay:-7s;
}

@keyframes floatGlow{
    0%,100%{
        transform:translate3d(0,0,0);
    }
    50%{
        transform:translate3d(18px,-18px,0);
    }
}

/* header */
header{
    width:min(1120px,100%);
    margin:0 auto 32px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
    padding:18px 20px;
    background:rgba(22,27,34,.86);
    border:1px solid var(--border);
    border-radius:22px;
    box-shadow:var(--shadow);
    backdrop-filter:blur(8px);
}

.logo{
    display:flex;
    align-items:center;
    gap:12px;
    min-width:0;
}

.logo span{
    font-size:28px;
    line-height:1;
}

.logo h1{
    font-size:20px;
    font-weight:700;
    letter-spacing:.2px;
    white-space:nowrap;
}

/* buttons */
button{
    border:none;
    outline:none;
    cursor:pointer;
    font:inherit;
    transition:transform var(--transition), background var(--transition), border-color var(--transition), opacity var(--transition);
}

#contactButton,
#closePopup{
    padding:12px 18px;
    border-radius:999px;
    background:var(--accent);
    color:#fff;
    font-weight:600;
    box-shadow:0 8px 20px rgba(79,140,255,.22);
}

#contactButton:hover,
#closePopup:hover{
    background:var(--accent-hover);
    transform:translateY(-1px);
}

#contactButton:active,
#closePopup:active,
.copy-btn:active{
    transform:translateY(0);
}

/* hero */
.hero{
    width:min(1120px,100%);
    margin:0 auto 34px;
    padding:34px 28px;
    background:linear-gradient(180deg, rgba(22,27,34,.94), rgba(22,27,34,.86));
    border:1px solid var(--border);
    border-radius:24px;
    box-shadow:var(--shadow);
    animation:fadeUp .45s ease both;
}

.hero h2{
    font-size:clamp(32px, 5vw, 54px);
    line-height:1.05;
    letter-spacing:-.5px;
    margin-bottom:14px;
}

.hero p{
    max-width:760px;
    color:var(--muted);
    font-size:16px;
    line-height:1.7;
}

/* section title */
.section-title{
    width:min(1120px,100%);
    margin:0 auto 16px;
    font-size:18px;
    font-weight:700;
    color:var(--text);
    letter-spacing:.2px;
}

/* cards grid */
.script-grid{
    width:min(1120px,100%);
    margin:0 auto;
    display:grid;
    grid-template-columns:repeat(auto-fit, minmax(280px, 1fr));
    gap:18px;
}

/* card */
.script-card{
    background:rgba(22,27,34,.92);
    border:1px solid var(--border);
    border-radius:22px;
    padding:20px;
    box-shadow:var(--shadow);
    transition:transform var(--transition), border-color var(--transition), background var(--transition);
    animation:fadeUp .45s ease both;
}

.script-card:hover{
    transform:translateY(-4px);
    border-color:rgba(79,140,255,.55);
    background:rgba(24,31,41,.96);
}

.card-top{
    display:flex;
    align-items:flex-start;
    justify-content:space-between;
    gap:12px;
    margin-bottom:14px;
}

.card-title{
    font-size:20px;
    font-weight:700;
    line-height:1.2;
}

.badge{
    flex-shrink:0;
    padding:6px 10px;
    border-radius:999px;
    background:rgba(79,140,255,.14);
    color:#b9d1ff;
    font-size:12px;
    font-weight:700;
    border:1px solid rgba(79,140,255,.25);
}

.card-desc{
    color:var(--muted);
    line-height:1.65;
    font-size:14px;
    margin-bottom:16px;
    min-height:44px;
}

.meta{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:10px;
    color:var(--muted);
    font-size:13px;
    margin-bottom:16px;
}

.code-box{
    background:#0f141b;
    border:1px solid var(--border);
    border-radius:16px;
    padding:14px;
    overflow:hidden;
}

.code-text{
    display:block;
    white-space:pre-wrap;
    word-break:break-word;
    font-family:Consolas, "Courier New", monospace;
    font-size:13px;
    line-height:1.55;
    color:#dbe6ff;
    margin-bottom:14px;
    max-height:180px;
    overflow:auto;
}

.copy-btn{
    width:100%;
    padding:11px 14px;
    border-radius:14px;
    background:var(--surface-2);
    color:var(--text);
    border:1px solid var(--border);
    font-weight:600;
}

.copy-btn:hover{
    border-color:rgba(79,140,255,.55);
    background:#243142;
    transform:translateY(-1px);
}

/* overlay + popup */
#overlay{
    position:fixed;
    inset:0;
    background:rgba(0,0,0,.56);
    opacity:0;
    pointer-events:none;
    transition:opacity var(--transition);
    z-index:40;
}

#overlay.show{
    opacity:1;
    pointer-events:auto;
}

#contactPopup{
    position:fixed;
    top:50%;
    left:50%;
    width:min(440px, calc(100% - 32px));
    transform:translate(-50%, -50%) scale(.96);
    opacity:0;
    pointer-events:none;
    z-index:50;
    background:rgba(17,24,39,.98);
    border:1px solid var(--border);
    border-radius:24px;
    box-shadow:0 20px 50px rgba(0,0,0,.45);
    padding:24px;
    transition:opacity .22s ease, transform .22s ease;
}

#contactPopup.show{
    opacity:1;
    pointer-events:auto;
    transform:translate(-50%, -50%) scale(1);
}

#contactPopup h2{
    font-size:24px;
    margin-bottom:10px;
}

#contactPopup p{
    color:var(--muted);
    line-height:1.6;
    margin-bottom:18px;
}

.emailBox{
    background:#0f141b;
    border:1px solid var(--border);
    border-radius:16px;
    padding:14px 16px;
    font-family:Consolas, "Courier New", monospace;
    word-break:break-word;
    margin-bottom:18px;
    color:#dbe6ff;
}

/* fade in */
@keyframes fadeUp{
    from{
        opacity:0;
        transform:translateY(10px);
    }
    to{
        opacity:1;
        transform:translateY(0);
    }
}

/* responsive */
@media (max-width: 760px){
    body{
        padding:16px;
    }

    header{
        flex-direction:column;
        align-items:stretch;
        text-align:center;
        padding:16px;
    }

    .logo{
        justify-content:center;
    }

    .hero{
        padding:26px 18px;
    }

    .script-grid{
        grid-template-columns:1fr;
    }

    .card-top{
        flex-direction:column;
        align-items:flex-start;
    }

    #contactButton{
        width:100%;
    }
}

@media (max-width: 420px){
    .logo h1{
        font-size:18px;
    }

    .hero h2{
        font-size:30px;
    }

    .script-card{
        padding:18px;
    }

    #contactPopup{
        padding:20px;
    }
}