*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
:root{
  --bg:#04101a;--bg2:#071725;--panel:#0a1c2b;--panel2:#0d2537;
  --line:rgba(100,242,226,.14);--cyan:#2de7d0;--cyan2:#75fff0;
  --blue:#3f83ff;--text:#eefbff;--muted:#8ca6b8;--danger:#ff5876;
}
html{background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
body{margin:0;min-height:100vh;background:linear-gradient(180deg,#061421 0%,#02080e 100%);overflow-x:hidden}
a{color:inherit;text-decoration:none}button{font:inherit}
.ambient{position:fixed;width:540px;height:540px;border-radius:50%;filter:blur(120px);opacity:.16;pointer-events:none}
.ambient-a{background:#0e8dff;top:-260px;right:-180px}.ambient-b{background:#1ce3c7;left:-260px;top:42%}
.hub-shell{width:min(1180px,calc(100% - 34px));margin:auto;position:relative;z-index:1}
.hub-topbar{height:82px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}
.brand-lockup{display:flex;align-items:center;gap:11px}.brand-mark{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(145deg,var(--cyan2),#0cb3a7);color:#04121a;font-weight:950;font-size:23px;box-shadow:0 0 28px rgba(45,231,208,.18)}
.brand-lockup strong,.brand-lockup span{display:block}.brand-lockup strong{font-size:16px;letter-spacing:.13em}.brand-lockup span{font-size:9px;color:var(--muted);letter-spacing:.18em;margin-top:2px}
.profile-chip{display:flex;align-items:center;gap:9px;padding:8px 12px;border:1px solid var(--line);border-radius:13px;background:rgba(10,28,43,.65)}
.profile-chip small,.profile-chip strong{display:block}.profile-chip small{font-size:8px;color:var(--muted);letter-spacing:.14em}.profile-chip strong{font-size:11px;letter-spacing:.1em}.online-dot{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 13px var(--cyan)}
.hero{min-height:560px;display:grid;grid-template-columns:1.06fr .94fr;gap:55px;align-items:center;padding:72px 0 60px}
.eyebrow{font-size:10px;font-weight:850;letter-spacing:.22em;color:var(--cyan);margin:0 0 12px}
.hero h1{font-size:clamp(52px,6.2vw,82px);line-height:.93;letter-spacing:-.06em;margin:0;max-width:760px}.hero h1 span{color:var(--cyan2)}
.hero-text{font-size:16px;line-height:1.65;color:#a4bac7;max-width:590px;margin:24px 0 28px}
.hero-actions{display:flex;gap:11px;flex-wrap:wrap}.primary-cta,.ghost-btn{min-height:50px;border-radius:14px;padding:0 18px;display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:900;letter-spacing:.09em;cursor:pointer}
.primary-cta{background:linear-gradient(135deg,var(--cyan2),#18c7bc);color:#03131b;box-shadow:0 14px 30px rgba(45,231,208,.12)}.primary-cta span{font-size:20px;margin-left:12px}
.ghost-btn{background:rgba(12,34,50,.66);border:1px solid var(--line);color:#cce4eb}
.hero-stats{display:flex;gap:28px;margin-top:38px}.hero-stats small,.hero-stats strong{display:block}.hero-stats small{font-size:8px;letter-spacing:.16em;color:#68869a}.hero-stats strong{font-size:20px;margin-top:3px}.cyan{color:var(--cyan)}
.hero-terminal{border:1px solid rgba(102,246,230,.18);border-radius:22px;background:rgba(5,18,29,.87);box-shadow:0 28px 70px rgba(0,0,0,.35),inset 0 1px 0 rgba(255,255,255,.03);overflow:hidden;transform:perspective(900px) rotateY(-3deg)}
.terminal-top{height:46px;display:flex;align-items:center;gap:7px;padding:0 14px;background:#0a1c2a;border-bottom:1px solid var(--line)}.terminal-top span{width:8px;height:8px;border-radius:50%;background:#28475b}.terminal-top strong{margin-left:auto;font-size:9px;letter-spacing:.14em;color:#7896a8}
.terminal-screen{min-height:330px;padding:30px 26px;position:relative;overflow:hidden;background:linear-gradient(180deg,rgba(10,37,51,.4),rgba(3,15,24,.8));font:500 13px/2.1 ui-monospace,SFMono-Regular,Menlo,monospace;color:#92b8c5}
.terminal-screen p{margin:0}.terminal-screen span{color:#54788a}.terminal-screen b{color:var(--cyan2)}.terminal-screen i{font-style:normal;color:var(--cyan)}.terminal-screen em{font-style:normal;color:#637d8e}.cursor{animation:blink 1s step-end infinite;color:var(--cyan)!important}
.scanline{position:absolute;left:0;right:0;height:70px;top:-80px;background:linear-gradient(180deg,transparent,rgba(45,231,208,.035),transparent);animation:scan 5s linear infinite}
@keyframes blink{50%{opacity:0}}@keyframes scan{to{top:380px}}
.games-section{padding:58px 0 90px;border-top:1px solid var(--line)}.section-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:24px}.section-head h2{margin:0;font-size:36px;letter-spacing:-.04em}.section-badge{font-size:10px;letter-spacing:.14em;color:#7693a4;border:1px solid var(--line);padding:7px 9px;border-radius:9px}
.games-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:17px}.game-card{display:grid;grid-template-columns:46% 54%;min-height:244px;border:1px solid var(--line);border-radius:22px;overflow:hidden;background:linear-gradient(145deg,rgba(13,37,55,.86),rgba(5,17,28,.9));transition:.2s ease}
.game-card.featured:hover{transform:translateY(-3px);border-color:rgba(117,255,240,.32);box-shadow:0 18px 45px rgba(0,0,0,.25)}.game-card.locked{opacity:.68}
.game-art{position:relative;overflow:hidden;min-height:244px;background:#071b29;border-right:1px solid var(--line)}.game-info{padding:23px;display:flex;flex-direction:column;justify-content:space-between}.game-number{font-size:9px;letter-spacing:.18em;color:var(--cyan)}.game-info h3{font-size:25px;margin:7px 0 8px;letter-spacing:-.035em}.game-info p{font-size:12px;line-height:1.55;color:#8fa8b8;margin:0}.game-meta{display:flex;gap:6px;flex-wrap:wrap;margin-top:15px}.game-meta span{font-size:8px;letter-spacing:.12em;padding:5px 7px;border-radius:6px;background:#0c2a3a;color:#81a2b3;border:1px solid rgba(255,255,255,.03)}
.artibirds-art{background:linear-gradient(180deg,#0b2f45,#061a27)}.artibirds-art:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(45,231,208,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(45,231,208,.05) 1px,transparent 1px);background-size:30px 30px}
.mini-bird{position:absolute;width:62px;height:46px;border-radius:50% 55% 48% 50%;left:50%;top:44%;transform:translate(-50%,-50%) rotate(-7deg);display:grid;place-items:center;background:linear-gradient(145deg,#7affee,#16bcb2);box-shadow:0 0 30px rgba(45,231,208,.32);z-index:3}.mini-bird:after{content:"";position:absolute;right:-18px;border-left:20px solid #acfff8;border-top:8px solid transparent;border-bottom:8px solid transparent}.mini-bird span{font-weight:950;color:#061722;font-size:22px}
.pipe{position:absolute;width:38px;background:#0d4051;border:1px solid rgba(45,231,208,.3)}.pipe-1{height:86px;left:20%;top:0}.pipe-2{height:92px;right:15%;bottom:0}.grid-floor{position:absolute;left:0;right:0;bottom:0;height:36px;border-top:2px solid var(--cyan);background:repeating-linear-gradient(90deg,rgba(45,231,208,.25) 0 2px,transparent 2px 28px)}
.play-badge,.locked-badge{position:absolute;right:11px;top:11px;border-radius:8px;padding:6px 8px;font-size:8px;font-weight:900;letter-spacing:.13em;z-index:5}.play-badge{background:var(--cyan);color:#04151d}.locked-badge{background:rgba(5,17,27,.7);border:1px solid var(--line);color:#8ba5b5}
.network-art{display:grid;place-items:center;background:radial-gradient(circle,#0e4051 0%,#061a28 60%)}.radar{position:absolute;width:160px;height:160px;border:1px solid rgba(45,231,208,.15);border-radius:50%;box-shadow:0 0 0 34px rgba(45,231,208,.035),0 0 0 67px rgba(45,231,208,.02)}.shield{width:66px;height:76px;clip-path:polygon(50% 0,92% 16%,86% 70%,50% 100%,14% 70%,8% 16%);display:grid;place-items:center;background:linear-gradient(180deg,#27677d,#0b2b3d);font-weight:950;font-size:28px;color:#8bf8ea;z-index:2}
.packet-art{background:linear-gradient(135deg,#061a27,#0c3042);display:grid;place-items:center}.packet{z-index:2;padding:10px 13px;border:1px solid rgba(45,231,208,.35);border-radius:9px;color:var(--cyan2);font:800 14px ui-monospace;background:#081d2b;box-shadow:0 0 24px rgba(45,231,208,.16)}.route-line{position:absolute;width:160%;height:2px;background:linear-gradient(90deg,transparent,var(--cyan),transparent);transform:rotate(-25deg)}
.panic-art{display:grid;place-items:center;background:radial-gradient(circle at center,#3d1724,#09151f 66%)}.server-stack{width:95px}.server-stack i{display:block;height:28px;margin:6px 0;border:1px solid rgba(255,88,118,.32);border-radius:6px;background:#24131b;position:relative}.server-stack i:after{content:"";position:absolute;right:9px;top:11px;width:6px;height:6px;border-radius:50%;background:var(--danger);box-shadow:0 0 13px var(--danger)}
.hub-footer{height:90px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;color:#5f7c8e;font-size:9px;letter-spacing:.14em}.brand-lockup.small .brand-mark{width:31px;height:31px;border-radius:9px;font-size:18px}
@media(max-width:850px){.hero{grid-template-columns:1fr;gap:38px;padding-top:52px}.hero-terminal{transform:none}.games-grid{grid-template-columns:1fr}.hero{min-height:auto}.hero-copy{text-align:left}}
@media(max-width:560px){.hub-shell{width:min(100% - 24px,1180px)}.hub-topbar{height:72px}.profile-chip{padding:7px 9px}.hero{padding:42px 0 46px}.hero h1{font-size:48px}.hero-text{font-size:14px}.hero-terminal{border-radius:18px}.terminal-screen{font-size:10.5px;padding:22px 16px;min-height:275px}.hero-stats{gap:18px}.games-section{padding-top:44px}.game-card{grid-template-columns:1fr;min-height:0}.game-art{min-height:190px;border-right:0;border-bottom:1px solid var(--line)}.game-info{min-height:178px}.section-head h2{font-size:30px}.hub-footer{height:120px;align-items:flex-start;padding-top:25px;gap:20px;flex-direction:column;justify-content:flex-start}}

/* ArtiGames v5 */
.ghost-btn{text-decoration:none}
.network-art .shield{box-shadow:0 0 32px rgba(45,231,208,.18)}

/* ArtiGames v7 premium ArtiDefense artwork */
.network-art{background-image:linear-gradient(180deg,rgba(4,20,31,.03),rgba(4,20,31,.45)),url(../games/artidefense/assets/menu-hero.webp)!important;background-size:cover!important;background-position:center 42%!important}.network-art .radar,.network-art .shield{display:none!important}