/* =====================================================
   VARIABLES & RESET
===================================================== */
:root {
    --bg: #08080a;
    --text: #f1f1f3;
    --muted: #6b6b76;
    --card-bg: rgba(255,255,255,0.04);
    --card-border: rgba(255,255,255,0.07);
    --blue: #4f8ef7;
    --blue-glow: rgba(79,142,247,0.25);
    --blue-soft: rgba(79,142,247,0.10);
    --radius-lg: 22px;
    --radius-md: 13px;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}
* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* =====================================================
   BACKGROUND
===================================================== */
.bg-grid {
    position:fixed; top:0; left:0; width:100%; height:100%;
    background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index:-3;
    mask-image: linear-gradient(to bottom, black 20%, transparent 90%);
    -webkit-mask-image: linear-gradient(to bottom, black 20%, transparent 90%);
}
.bg-glow {
    position:fixed; top:-30%; left:50%;
    transform:translateX(-50%);
    width:130vw; height:90vh;
    background:radial-gradient(ellipse at center, rgba(79,142,247,0.09) 0%, transparent 65%);
    z-index:-2; pointer-events:none;
}
.bg-orb {
    position:fixed; border-radius:50%;
    z-index:-2; pointer-events:none; filter:blur(90px);
}
.orb-1 {
    width:420px; height:420px;
    background:radial-gradient(circle, rgba(79,142,247,0.13), transparent 70%);
    top:-120px; right:-120px;
}
.orb-2 {
    width:360px; height:360px;
    background:radial-gradient(circle, rgba(139,92,246,0.09), transparent 70%);
    bottom:5%; left:-100px;
}

/* =====================================================
   NAVBAR
===================================================== */
.navbar {
    display:flex; justify-content:space-between; align-items:center;
    padding:22px 5%; max-width:1200px; margin:0 auto;
    position:relative; z-index:10;
}
.logo {
    font-weight:800; font-size:1.15rem; letter-spacing:-0.5px;
    background:linear-gradient(135deg,#fff 30%,#818cf8);
    -webkit-background-clip:text; -webkit-text-fill-color:transparent;
    text-decoration:none;
}
.btn-nav {
    background:rgba(255,255,255,0.06);
    border:1px solid var(--card-border);
    color:var(--text);
    padding:8px 18px; border-radius:20px;
    text-decoration:none; font-size:0.85rem; font-weight:500;
    transition:all 0.2s; backdrop-filter:blur(10px);
}
.btn-nav:hover { background:rgba(255,255,255,0.11); }

/* =====================================================
   AVATAR
===================================================== */
.avatar-wrap {
    position:relative; width:112px; height:112px;
    margin:0 auto 28px;
}
.avatar-ring {
    position:absolute; inset:-4px; border-radius:50%;
    background:conic-gradient(from 0deg,#4f8ef7,#818cf8,#22d3ee,#4f8ef7);
    animation:ringRotate 4s linear infinite; z-index:0;
}
.avatar-ring::after {
    content:''; position:absolute; inset:3px;
    background:var(--bg); border-radius:50%;
}
.avatar-circle {
    position:relative; z-index:1;
    width:112px; height:112px;
    border-radius:50%; overflow:hidden;
    border:2px solid rgba(255,255,255,0.08);
}
.avatar-circle img { width:100%; height:100%; object-fit:cover; display:block; }
@keyframes ringRotate { to { transform:rotate(360deg); } }

/* Small avatar — modules page */
.mod-avatar-sm {
    width:70px; height:70px; border-radius:50%; overflow:hidden;
    margin:0 auto 18px;
    border:2px solid rgba(79,142,247,0.4);
    box-shadow:0 0 24px rgba(79,142,247,0.18);
}
.mod-avatar-sm img { width:100%; height:100%; object-fit:cover; display:block; }

/* =====================================================
   BADGE
===================================================== */
.badge {
    display:inline-block;
    background:var(--blue-soft);
    border:1px solid rgba(79,142,247,0.22);
    color:#7aafff;
    padding:5px 14px; border-radius:20px;
    font-size:0.75rem; font-weight:700;
    letter-spacing:0.8px; text-transform:uppercase;
    margin-bottom:22px;
}

/* =====================================================
   HERO
===================================================== */
.hero {
    text-align:center;
    padding:55px 20px 70px;
    max-width:800px; margin:0 auto;
}
.hero h1 {
    font-size:clamp(2.5rem,5.5vw,3.8rem);
    font-weight:800; letter-spacing:-2px;
    line-height:1.08; margin-bottom:20px; color:#fff;
}
.gradient-text {
    background:linear-gradient(135deg,#4f8ef7 0%,#818cf8 50%,#22d3ee 100%);
    -webkit-background-clip:text; -webkit-text-fill-color:transparent;
    background-clip:text;
    filter:drop-shadow(0 0 12px rgba(79,142,247,0.6));
    animation:textGlow 2.5s ease-in-out infinite alternate;
}
@keyframes textGlow {
    from { filter:drop-shadow(0 0 8px rgba(79,142,247,0.5)) drop-shadow(0 0 20px rgba(129,140,248,0.3)); }
    to   { filter:drop-shadow(0 0 18px rgba(79,142,247,0.9)) drop-shadow(0 0 40px rgba(34,211,238,0.5)); }
}
.subtitle {
    font-size:1.08rem; color:var(--muted);
    max-width:520px; margin:0 auto 36px; line-height:1.75;
}
.hero-btns { display:flex; gap:14px; justify-content:center; flex-wrap:wrap; }
.btn {
    padding:13px 28px; border-radius:30px;
    font-weight:600; text-decoration:none; font-size:0.95rem;
    transition:all 0.25s ease;
}
.btn:active { transform:scale(0.97); }
.btn-primary {
    background:linear-gradient(135deg,#4f8ef7,#6366f1);
    color:#fff;
    box-shadow:0 4px 20px rgba(79,142,247,0.35);
}
.btn-primary:hover { box-shadow:0 6px 30px rgba(79,142,247,0.55); transform:translateY(-1px); }
.btn-secondary {
    background:rgba(255,255,255,0.05);
    border:1px solid var(--card-border);
    color:var(--text); backdrop-filter:blur(10px);
}
.btn-secondary:hover { background:rgba(255,255,255,0.09); }

/* =====================================================
   STATS BAR
===================================================== */
.stats-section { padding:0 20px; margin-bottom:90px; }
.stats-container {
    max-width:860px; margin:0 auto;
    background:var(--card-bg);
    border:1px solid var(--card-border);
    border-radius:var(--radius-lg);
    padding:26px 32px;
    display:flex; justify-content:space-around; align-items:center;
    backdrop-filter:blur(20px); flex-wrap:wrap; gap:20px;
}
.stat-item { text-align:center; min-width:90px; }
.stat-item strong {
    display:block; font-size:1.5rem; font-weight:800;
    background:linear-gradient(135deg,#fff,#93c5fd);
    -webkit-background-clip:text; -webkit-text-fill-color:transparent;
    letter-spacing:-0.5px;
}
.stat-item span { font-size:0.78rem; color:var(--muted); font-weight:500; }
.stat-divider { width:1px; height:34px; background:var(--card-border); }

/* =====================================================
   PERFORMANCE SECTION — PREMIUM
===================================================== */
.performance-section {
    max-width:1060px; margin:0 auto 100px; padding:0 20px;
    text-align:center;
}
.perf-label {
    display:inline-block;
    font-size:0.72rem; font-weight:700; letter-spacing:2.5px;
    text-transform:uppercase; color:#7aafff; margin-bottom:14px;
}
.perf-title {
    font-size:clamp(2rem,4vw,3rem);
    font-weight:800; letter-spacing:-1.5px;
    color:#fff; margin-bottom:52px; line-height:1.12;
}
.perf-grid {
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(228px,1fr));
    gap:20px;
}
.perf-card {
    background:var(--card-bg);
    border:1px solid var(--card-border);
    border-radius:var(--radius-lg);
    padding:28px 24px; text-align:left;
    position:relative; overflow:hidden;
    backdrop-filter:blur(20px);
    transition:all 0.3s ease;
}
.perf-card::before {
    content:''; position:absolute; top:0; left:0; right:0; height:1px;
    background:linear-gradient(90deg,transparent,rgba(79,142,247,0.5),transparent);
}
.perf-card:hover {
    border-color:rgba(79,142,247,0.28);
    transform:translateY(-5px);
    box-shadow:0 24px 48px rgba(0,0,0,0.4),0 0 40px rgba(79,142,247,0.07);
}
.perf-icon {
    width:42px; height:42px;
    background:var(--blue-soft);
    border:1px solid rgba(79,142,247,0.2);
    border-radius:11px;
    display:flex; align-items:center; justify-content:center;
    margin-bottom:18px; color:#7aafff;
}
.perf-stat {
    font-size:2.5rem; font-weight:800;
    color:#fff; letter-spacing:-1px; margin-bottom:6px; line-height:1;
}
.perf-stat span { font-size:1rem; font-weight:600; color:var(--muted); }
.perf-desc {
    font-size:0.83rem; color:var(--muted);
    line-height:1.6; margin-bottom:22px;
}
.perf-bar {
    height:4px; background:rgba(255,255,255,0.05);
    border-radius:99px; overflow:hidden;
}
.perf-fill {
    height:100%;
    background:linear-gradient(90deg,#4f8ef7,#818cf8);
    border-radius:99px;
}


/* CHECKLIST */
.checklist-box {
    max-width:480px;
    margin:0 auto;
    display:flex;
    flex-direction:column;
    gap:14px;
}
.check-item {
    display:flex;
    align-items:center;
    gap:14px;
    background:var(--card-bg);
    border:1px solid var(--card-border);
    border-radius:14px;
    padding:16px 20px;
    font-size:1rem;
    font-weight:500;
    color:#e4e4e7;
    backdrop-filter:blur(16px);
    transition:border-color 0.2s;
}
.check-item:hover { border-color:rgba(79,142,247,0.3); }
.check-icon {
    color:#4f8ef7;
    font-size:1rem;
    flex-shrink:0;
}

/* =====================================================
   MODULES PAGE
===================================================== */
.mod-page {
    max-width:1100px; margin:0 auto;
    padding:30px 20px 80px;
}
.mod-header {
    text-align:center; margin-bottom:56px;
}
.mod-header h1 {
    font-size:clamp(2.2rem,5vw,3.2rem);
    font-weight:800; letter-spacing:-1.5px;
    margin-bottom:14px; color:#fff;
}
.module-grid {
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
    gap:22px;
}
.mod-card {
    background:var(--card-bg);
    border:1px solid var(--card-border);
    border-radius:var(--radius-lg); overflow:hidden;
    transition:all 0.3s ease; backdrop-filter:blur(20px);
}
.mod-card:hover {
    transform:translateY(-5px);
    box-shadow:0 24px 50px rgba(0,0,0,0.45),0 0 0 1px rgba(255,255,255,0.07);
}
.mod-card-top {
    padding:26px 22px 20px;
    display:flex; align-items:flex-start; justify-content:space-between;
    position:relative; overflow:hidden;
}
.mod-card-top::after {
    content:''; position:absolute; inset:0;
    background:radial-gradient(circle at 80% 10%,rgba(255,255,255,0.07),transparent 55%);
}
.kernel-grad { background:linear-gradient(135deg,#1a2e52,#1e1b4b); }
.game-grad   { background:linear-gradient(135deg,#1a2e1a,#14532d); }
.touch-grad  { background:linear-gradient(135deg,#3b1a28,#4c1d2a); }
.net-grad    { background:linear-gradient(135deg,#142230,#0c1a2e); }
.mod-icon {
    width:50px; height:50px;
    background:rgba(255,255,255,0.13);
    border:1px solid rgba(255,255,255,0.15);
    border-radius:14px;
    display:flex; align-items:center; justify-content:center;
    color:#fff; position:relative; z-index:1;
}
.mod-version {
    background:rgba(255,255,255,0.14);
    border:1px solid rgba(255,255,255,0.18);
    color:rgba(255,255,255,0.88);
    font-size:0.72rem; font-weight:700;
    padding:3px 10px; border-radius:20px;
    position:relative; z-index:1; letter-spacing:0.5px;
}
.mod-card-body { padding:20px 22px 24px; }
.mod-card-body h3 { font-size:1.05rem; font-weight:700; color:#fff; margin-bottom:8px; }
.mod-card-body p { font-size:0.83rem; color:var(--muted); line-height:1.65; margin-bottom:16px; }
.mod-tags { display:flex; gap:6px; flex-wrap:wrap; margin-bottom:18px; }
.mod-tags span {
    background:rgba(79,142,247,0.08);
    border:1px solid rgba(79,142,247,0.18);
    color:#7aafff;
    font-size:0.7rem; font-weight:700;
    padding:3px 10px; border-radius:20px; letter-spacing:0.3px;
}
.mod-actions { display:flex; gap:10px; }
.btn-dl {
    flex:1; text-align:center;
    background:linear-gradient(135deg,#4f8ef7,#6366f1);
    color:#fff; text-decoration:none;
    padding:10px 14px; border-radius:10px;
    font-size:0.83rem; font-weight:700; transition:all 0.2s;
    box-shadow:0 2px 14px rgba(79,142,247,0.28);
}
.btn-dl:hover { box-shadow:0 4px 22px rgba(79,142,247,0.5); transform:translateY(-1px); }
.btn-log {
    background:rgba(255,255,255,0.05);
    border:1px solid var(--card-border);
    color:var(--muted); text-decoration:none;
    padding:10px 14px; border-radius:10px;
    font-size:0.83rem; font-weight:600; transition:all 0.2s; white-space:nowrap;
}
.btn-log:hover { background:rgba(255,255,255,0.09); color:var(--text); }

/* =====================================================
   CHANGELOG PAGES
===================================================== */
.page-container {
    max-width:780px; margin:0 auto;
    padding:60px 20px 60px;
}
.header-center { text-align:center; margin-bottom:24px; }
.header-center h2 { font-size:2rem; font-weight:700; margin-bottom:10px; color:#fff; }
.header-center p { color:var(--muted); }
.log-list { display:flex; flex-direction:column; gap:18px; }
.log-item {
    background:var(--card-bg);
    border:1px solid var(--card-border);
    border-radius:var(--radius-lg);
    padding:24px; backdrop-filter:blur(20px); transition:0.3s;
}
.log-item:hover { border-color:rgba(79,142,247,0.3); }
.log-meta {
    display:flex; justify-content:space-between; align-items:baseline;
    margin-bottom:14px; border-bottom:1px solid var(--card-border); padding-bottom:10px;
}
.log-title { font-weight:700; font-size:1.05rem; color:#fff; }
.log-date { font-size:0.8rem; color:var(--muted); font-family:monospace; }
.log-points { list-style:none; padding-left:4px; }
.log-points li {
    position:relative; padding-left:18px;
    margin-bottom:8px; color:var(--muted);
    font-size:0.88rem; line-height:1.6;
}
.log-points li::before {
    content:''; position:absolute; left:0; top:9px;
    width:5px; height:5px;
    background:var(--blue); border-radius:50%;
}

/* =====================================================
   FOOTER
===================================================== */
footer {
    text-align:center; padding:40px 20px;
    border-top:1px solid var(--card-border);
}
.footer-content h3 { font-size:1rem; margin-bottom:4px; color:#fff; }
.role { font-size:0.85rem; color:var(--muted); margin-bottom:10px; }
.disclaimer { font-size:0.76rem; color:#3f3f46; margin-bottom:16px; }
.copyright { font-size:0.72rem; color:#3f3f46; }
.minimal-footer { text-align:center; padding:30px 20px; border-top:1px solid var(--card-border); }
.minimal-footer p { font-size:0.78rem; color:#3f3f46; }

/* =====================================================
   ANIMATIONS
===================================================== */
.fade-in { opacity:0; animation:fadeIn 0.8s ease forwards; }
.delay-1 { animation-delay:0.1s; }
.delay-2 { animation-delay:0.2s; }
.delay-3 { animation-delay:0.3s; }
.delay-4 { animation-delay:0.45s; }
@keyframes fadeIn {
    from { opacity:0; transform:translateY(20px); }
    to   { opacity:1; transform:translateY(0); }
}

/* =====================================================
   RESPONSIVE
===================================================== */
@media (max-width:768px) {
    .hero { padding-top:40px; }
    .stats-container {
        flex-direction:row;
        flex-wrap:nowrap;
        padding:18px 10px;
        gap:0;
        justify-content:space-between;
    }
    .stat-item { min-width:unset; flex:1; }
    .stat-item strong { font-size:1.1rem; }
    .stat-item span { font-size:0.66rem; }
    .stat-divider { width:1px; height:28px; flex-shrink:0; }
    .perf-grid { grid-template-columns:1fr 1fr; }
    .module-grid { grid-template-columns:1fr; }
}
@media (max-width:480px) {
    .perf-grid { grid-template-columns:1fr; }
    .hero h1 { font-size:2.2rem; }
    .mod-header h1 { font-size:2rem; }
}