/* LightTerm Studio — gaya neon (sama dengan game) */
@font-face{font-family:"Orbitron";src:url("/assets/fonts/Orbitron.ttf") format("truetype");font-weight:400 900;font-display:swap}
@font-face{font-family:"Rajdhani";src:url("/assets/fonts/Rajdhani-SemiBold.ttf") format("truetype");font-weight:600;font-display:swap}
@font-face{font-family:"Rajdhani";src:url("/assets/fonts/Rajdhani-Bold.ttf") format("truetype");font-weight:700;font-display:swap}
@property --ang{syntax:"<angle>";initial-value:0deg;inherits:false}

:root{
  --bg:#05071a;--bg2:#0a0e2a;--panel:rgba(14,19,52,.72);--panel-solid:#0e1334;--line:rgba(120,140,255,.18);
  --ink:#eef2ff;--ink2:#b8c2ea;--muted:#8791bd;
  --cyan:#3ef0ff;--violet:#7a5cff;--pink:#ff4fb8;--gold:#ffd640;--green:#5dffa0;
  --accent:var(--cyan);--accent2:var(--pink);
  --grad:linear-gradient(120deg,var(--cyan),var(--violet) 55%,var(--pink));
  --radius:22px;--wrap:1180px;
  --title:"Orbitron","Segoe UI",sans-serif;--body:"Rajdhani","Segoe UI",system-ui,sans-serif;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-weight:600;font-size:19px;line-height:1.55;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--cyan);text-decoration:none}a:hover{text-decoration:underline}
:focus-visible{outline:3px solid var(--cyan);outline-offset:3px;border-radius:6px}
h1,h2,h3{font-family:var(--title);font-weight:800;line-height:1.15;letter-spacing:.01em;margin:0 0 .5em}
p{margin:0 0 1em}
.wrap{width:min(var(--wrap),100% - 40px);margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--cyan);color:#021;padding:10px 16px;border-radius:10px;font-weight:700}
.skip:focus{top:12px}

/* bahasa */
html[lang="id"] [data-l="en"],html[lang="en"] [data-l="id"]{display:none!important}

/* latar */
#sky{position:fixed;inset:0;width:100%;height:100%;z-index:-2;display:block}
.nebula{position:fixed;inset:-20%;z-index:-3;pointer-events:none;
  background:radial-gradient(40% 35% at 18% 20%,rgba(122,92,255,.22),transparent 70%),
             radial-gradient(35% 30% at 85% 75%,rgba(255,79,184,.14),transparent 70%),
             radial-gradient(45% 40% at 70% 10%,rgba(62,240,255,.10),transparent 70%),var(--bg);
  animation:drift 40s ease-in-out infinite alternate}
@keyframes drift{to{transform:translate3d(-3%,2%,0) scale(1.05)}}

/* header */
.top{position:sticky;top:0;z-index:50;transition:background .3s,border-color .3s,backdrop-filter .3s;border-bottom:1px solid transparent}
.top.scrolled{background:rgba(5,7,26,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom-color:var(--line)}
.top .wrap{display:flex;align-items:center;gap:20px;height:76px}
.brand{display:flex;align-items:center;gap:12px;color:var(--ink);font-family:var(--title);font-weight:900;letter-spacing:.08em;font-size:17px;text-decoration:none!important}
.brand img{width:40px;height:40px;filter:drop-shadow(0 0 10px rgba(62,240,255,.35));transition:transform .4s cubic-bezier(.3,1.6,.5,1)}
.brand:hover img{transform:rotate(-8deg) scale(1.08)}
.brand small{display:block;font-family:var(--body);font-weight:700;font-size:11px;letter-spacing:.42em;color:var(--muted);margin-top:2px}
.nav{margin-left:auto;display:flex;align-items:center;gap:6px}
.nav a{color:var(--ink2);padding:8px 14px;border-radius:10px;font-weight:700;letter-spacing:.03em;text-decoration:none}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink);background:rgba(120,140,255,.1)}
.lang{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:3px;margin-left:8px;background:rgba(10,14,42,.6)}
.lang button{all:unset;cursor:pointer;font:700 13px var(--body);letter-spacing:.08em;padding:5px 11px;border-radius:999px;color:var(--muted)}
.lang button[aria-pressed="true"]{background:var(--grad);color:#05071a}
.lang button:focus-visible{outline:2px solid var(--cyan)}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--line);color:var(--ink);border-radius:12px;width:46px;height:42px;cursor:pointer}
.menu-btn span{display:block;width:20px;height:2px;background:currentColor;margin:4px auto;border-radius:2px;transition:transform .3s,opacity .3s}

/* tombol */
.btn{display:inline-flex;align-items:center;gap:10px;font:800 15px var(--title);letter-spacing:.06em;text-transform:uppercase;padding:15px 24px;border-radius:14px;border:1px solid var(--line);color:var(--ink);background:rgba(14,19,52,.6);cursor:pointer;text-decoration:none!important;transition:transform .2s,box-shadow .2s,border-color .2s,background .2s}
.btn:hover{transform:translateY(-2px);border-color:rgba(62,240,255,.6);box-shadow:0 10px 30px -10px rgba(62,240,255,.5)}
.btn.primary{background:var(--grad);color:#05071a;border-color:transparent;box-shadow:0 10px 40px -12px rgba(122,92,255,.8)}
.btn.primary:hover{box-shadow:0 14px 46px -10px rgba(255,79,184,.8)}
.btn svg{width:20px;height:20px;flex:none}
.btn.play{background:#000;border-color:rgba(255,255,255,.25);text-transform:none;font-family:var(--body);font-size:17px;letter-spacing:0;padding:10px 20px}
.btn.play small{display:block;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:#bbb;line-height:1}
.btn.play b{display:block;font-size:20px;line-height:1.1}

/* hero */
.hero{min-height:min(calc(100vh - 76px),920px);display:grid;place-items:center;text-align:center;padding:60px 0 90px;position:relative}
.hero-logo{width:clamp(130px,18vw,190px);margin:0 auto 26px;position:relative}
.hero-logo::before{content:"";position:absolute;inset:-35%;background:radial-gradient(closest-side,rgba(122,92,255,.45),transparent);filter:blur(10px);animation:pulse 4s ease-in-out infinite;z-index:-1}
@keyframes pulse{50%{opacity:.55;transform:scale(.9)}}
.hero-logo svg{width:100%;height:auto;overflow:visible}
.lt-frame{stroke-dasharray:420;stroke-dashoffset:420;animation:draw 1.6s .2s cubic-bezier(.6,0,.2,1) forwards}
.lt-chevron{stroke-dasharray:80;stroke-dashoffset:80;animation:draw .9s 1.1s cubic-bezier(.6,0,.2,1) forwards}
.lt-cursor{animation:blink 1.1s 2s steps(1) infinite;opacity:0;animation-fill-mode:both}
.lt-spark{transform-origin:96px 50px;animation:spark 3.2s 1.8s ease-in-out infinite both}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes blink{0%{opacity:1}50%{opacity:0}}
@keyframes spark{0%{transform:scale(0) rotate(0)}20%{transform:scale(1.15) rotate(45deg)}40%,100%{transform:scale(0) rotate(90deg)}}
.wordmark{font-family:var(--title);font-weight:900;font-size:clamp(28px,9.2vw,112px);letter-spacing:.06em;line-height:1;margin:0;display:flex;justify-content:center;flex-wrap:wrap}
.wordmark .ch{display:inline-block;background:linear-gradient(180deg,#fff,#bfe9ff 60%,#8da2ff);-webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 18px rgba(62,240,255,.35));opacity:0;transform:translateY(40px) rotateX(70deg);animation:rise .8s cubic-bezier(.2,.9,.3,1.2) forwards;animation-delay:calc(1.2s + var(--i) * 55ms)}
.wordmark .ch.t{background:linear-gradient(180deg,#ffd1ef,#ff4fb8 60%,#a35cff);-webkit-background-clip:text;background-clip:text}
@keyframes rise{to{opacity:1;transform:none}}
.studio{font-family:var(--body);font-weight:700;letter-spacing:.9em;margin:14px 0 0 .9em;color:var(--muted);font-size:clamp(14px,1.8vw,19px);opacity:0;animation:fade 1s 2s forwards}
.typer{padding:0 10px;font-family:"Cascadia Code","Consolas",monospace;font-size:clamp(16px,2.2vw,22px);color:var(--ink2);margin:34px auto 38px;min-height:1.6em;opacity:0;animation:fade .6s 2.3s forwards}
.typer .p{color:var(--cyan)}.typer .c{display:inline-block;width:.6em;height:1.1em;vertical-align:-.15em;background:var(--gold);box-shadow:0 0 12px var(--gold);margin-left:2px;animation:blink 1s steps(1) infinite}
.hero .cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;opacity:0;animation:fade .8s 2.6s forwards}
@keyframes fade{to{opacity:1}}
.scroll-hint{position:absolute;bottom:26px;left:50%;width:26px;height:42px;border:2px solid var(--line);border-radius:14px;transform:translateX(-50%);opacity:0;animation:fade 1s 3.2s forwards}
.scroll-hint::after{content:"";position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:var(--cyan);animation:wheel 1.8s infinite}
@keyframes wheel{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(14px)}}

/* section */
section.block{padding:110px 0}
.kicker{font:700 13px var(--title);letter-spacing:.35em;text-transform:uppercase;color:var(--cyan);margin-bottom:14px;display:flex;align-items:center;gap:12px}
.kicker::before{content:"";width:34px;height:2px;background:var(--grad);border-radius:2px}
.h2{font-size:clamp(32px,4.6vw,54px)}
.lead{font-size:clamp(19px,2vw,23px);color:var(--ink2);max-width:760px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* kartu game */
.games{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px;margin-top:50px;perspective:1400px}
.game-card{position:relative;border-radius:var(--radius);padding:2px;background:conic-gradient(from var(--ang),var(--c1),transparent 25%,var(--c2) 50%,transparent 75%,var(--c1));animation:spin 6s linear infinite;transform-style:preserve-3d;transition:transform .25s ease-out;--c1:var(--cyan);--c2:var(--pink)}
.game-card.metro{--c1:#ffd640;--c2:#2fd3b5}
@keyframes spin{to{--ang:360deg}}
.game-card .inner{position:relative;border-radius:calc(var(--radius) - 2px);background:var(--panel-solid);overflow:hidden;height:100%;display:flex;flex-direction:column}
.game-card .inner::after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(500px circle at var(--mx,50%) var(--my,0%),rgba(255,255,255,.10),transparent 45%);opacity:0;transition:opacity .3s}
.game-card:hover .inner::after{opacity:1}
.game-card .art{aspect-ratio:1024/500;overflow:hidden;position:relative}
.game-card .art img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s cubic-bezier(.2,.8,.2,1)}
.game-card:hover .art img{transform:scale(1.07)}
.game-card .art::after{content:"";position:absolute;inset:auto 0 0;height:60%;background:linear-gradient(transparent,var(--panel-solid))}
.game-card .body{padding:0 30px 30px;margin-top:-46px;position:relative;z-index:1;display:flex;flex-direction:column;flex:1}
.game-card .icon{width:84px;height:84px;border-radius:20px;border:2px solid rgba(255,255,255,.15);box-shadow:0 12px 30px rgba(0,0,0,.5);margin-bottom:18px}
.game-card h3{font-size:28px;margin-bottom:8px}
.game-card p{color:var(--ink2);flex:1}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 22px}
.tag{font:700 13px var(--body);letter-spacing:.06em;text-transform:uppercase;padding:4px 11px;border-radius:999px;border:1px solid var(--line);color:var(--ink2);background:rgba(120,140,255,.06)}
.card-actions{display:flex;gap:12px;flex-wrap:wrap}

/* tentang */
.about{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:60px;align-items:center}
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:22px 24px;backdrop-filter:blur(6px)}
.stat strong{display:block;font:900 clamp(34px,4vw,48px) var(--title);line-height:1.1}
.stat span{color:var(--muted);font-size:16px}
.values{display:grid;gap:14px;margin-top:26px}
.value{display:flex;gap:16px;align-items:flex-start}
.value i{flex:none;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgba(62,240,255,.08);border:1px solid var(--line);font-style:normal;font-size:22px}
.value b{display:block;font-family:var(--title);font-size:16px;letter-spacing:.03em;margin-bottom:2px}
.value span{color:var(--ink2)}

/* kontak */
.contact{text-align:center;border-radius:28px;padding:70px 30px;position:relative;overflow:hidden;background:linear-gradient(140deg,rgba(62,240,255,.08),rgba(122,92,255,.12),rgba(255,79,184,.08));border:1px solid var(--line)}
.contact .mail{font:800 clamp(22px,3.4vw,38px) var(--title);display:inline-block;margin:10px 0 26px;word-break:break-all}

/* footer */
footer{border-top:1px solid var(--line);padding:46px 0 40px;margin-top:40px;color:var(--muted);font-size:16px;background:rgba(5,7,26,.6)}
footer .cols{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:30px}
footer h4{font:800 13px var(--title);letter-spacing:.2em;text-transform:uppercase;color:var(--ink);margin:0 0 12px}
footer a{color:var(--ink2);display:block;padding:3px 0}
footer .legal-line{margin-top:34px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:15px}

/* halaman game */
.game-hero{position:relative;padding:70px 0 80px;overflow:hidden}
.game-hero .bg{position:absolute;inset:-10% 0 0;z-index:-1;background-size:cover;background-position:center;opacity:.28;filter:blur(3px) saturate(1.3);mask-image:linear-gradient(#000 40%,transparent);-webkit-mask-image:linear-gradient(#000 40%,transparent);will-change:transform}
.game-hero .grid{display:grid;grid-template-columns:auto 1fr;gap:36px;align-items:center}
.game-hero .icon{width:clamp(110px,14vw,170px);height:auto;aspect-ratio:1;border-radius:32px;border:2px solid rgba(255,255,255,.16);box-shadow:0 20px 60px rgba(0,0,0,.55),0 0 50px -10px var(--accent);animation:float 6s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-10px) rotate(-1.5deg)}}
.game-hero h1{font-size:clamp(38px,6vw,72px);margin-bottom:10px}
.game-hero .lead{margin-bottom:26px}
.crumbs{font-size:15px;color:var(--muted);margin-bottom:12px}.crumbs a{color:var(--muted)}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
.feature{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:24px;transition:transform .25s,border-color .25s;backdrop-filter:blur(6px)}
.feature:hover{transform:translateY(-4px);border-color:color-mix(in srgb,var(--accent) 60%,transparent)}
.feature .ic{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;margin-bottom:14px;background:color-mix(in srgb,var(--accent) 12%,transparent);color:var(--accent);font-size:24px}
.feature h3{font-size:18px;margin-bottom:6px}.feature p{color:var(--ink2);margin:0;font-size:17px}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.chip{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:12px;background:var(--panel);border:1px solid var(--line);font-weight:700}
.chip i{width:12px;height:12px;border-radius:50%;background:var(--c);box-shadow:0 0 10px var(--c)}

/* galeri */
.gallery{position:relative;margin-top:40px}
.track{display:grid;align-items:start;grid-auto-flow:column;grid-auto-columns:min(78%,760px);gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px 4px 22px;scrollbar-width:thin;scrollbar-color:var(--violet) transparent}
.track button{all:unset;display:block;cursor:zoom-in;scroll-snap-align:center;border-radius:18px;overflow:hidden;border:1px solid var(--line);box-shadow:0 20px 50px -20px rgba(0,0,0,.8);transition:transform .3s,border-color .3s}
.track button:hover{transform:scale(1.015);border-color:var(--accent)}
.track button:focus-visible{outline:3px solid var(--cyan)}
.track img{aspect-ratio:16/9;object-fit:cover;width:100%;height:auto}
.g-nav{display:flex;gap:10px;justify-content:flex-end;margin-top:6px}
.g-nav button{width:48px;height:48px;border-radius:14px;border:1px solid var(--line);background:var(--panel);color:var(--ink);font-size:22px;cursor:pointer}
.g-nav button:hover{border-color:var(--accent)}
dialog.lightbox{padding:0;border:0;background:transparent;max-width:min(1280px,94vw);width:100%}
dialog.lightbox::backdrop{background:rgba(2,3,12,.9);backdrop-filter:blur(6px)}
dialog.lightbox img{width:100%;border-radius:16px;box-shadow:0 30px 80px rgba(0,0,0,.7)}
dialog.lightbox .x{position:absolute;top:10px;right:10px;width:44px;height:44px;border-radius:12px;border:0;background:rgba(5,7,26,.8);color:#fff;font-size:22px;cursor:pointer}

/* legal & form */
.doc{max-width:860px;margin:0 auto;padding:60px 0 40px}
.doc h1{font-size:clamp(32px,5vw,50px)}
.doc h2{font-size:22px;margin-top:2.2em;padding-top:.4em}
.doc h3{font-size:18px;margin-top:1.6em}
.doc p,.doc li{color:var(--ink2)}
.doc li{margin:.35em 0}
.doc strong{color:var(--ink)}
.doc code{font-family:"Consolas",monospace;font-size:.9em;background:rgba(120,140,255,.12);padding:1px 6px;border-radius:6px}
.doc .callout{background:var(--panel);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:14px;padding:18px 22px;margin:20px 0}
.doc .callout.highlight{border-left-color:var(--gold)}
.doc .callout p:last-child{margin:0}
.doc .toc{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:18px 26px;margin:26px 0}
.doc .toc h2{margin:0 0 6px;font-size:16px;padding:0}
.doc .toc ol{columns:2;column-gap:36px;margin:0;padding-left:20px}
.doc .doc-meta{color:var(--muted)}
.doc table{width:100%;border-collapse:collapse;margin:16px 0;font-size:16px}
.doc th,.doc td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.doc th{background:rgba(120,140,255,.08);color:var(--ink)}
.lang-note{background:rgba(255,214,64,.08);border:1px solid rgba(255,214,64,.3);color:#ffe9a0;border-radius:12px;padding:10px 16px;font-size:16px}
.form{display:grid;gap:16px;background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:28px;margin:24px 0}
.form label{display:grid;gap:6px;font-weight:700}
.form input,.form textarea{font:600 18px var(--body);color:var(--ink);background:#070a22;border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.form input:focus,.form textarea:focus{border-color:var(--cyan);outline:none;box-shadow:0 0 0 3px rgba(62,240,255,.18)}
.form .hint{color:var(--muted);font-size:15px;font-weight:600}
.form .ok{color:var(--green)}.form .err{color:#ff8aa8}.form .ok:empty,.form .err:empty{display:none}
.hp{position:absolute!important;left:-9999px!important}

/* 404 */
.lost{min-height:70vh;display:grid;place-items:center;text-align:center}
.lost .big{font:900 clamp(90px,18vw,200px) var(--title);line-height:1}

/* animasi muncul saat scroll */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s cubic-bezier(.2,.8,.2,1),transform .9s cubic-bezier(.2,.8,.2,1);transition-delay:var(--d,0s)}
.reveal.in{opacity:1;transform:none}

/* responsif */
@media (max-width:980px){
  .games,.about{grid-template-columns:minmax(0,1fr)}.feature-grid{grid-template-columns:1fr 1fr}
  footer .cols{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  body{font-size:18px}
  .menu-btn{display:block}
  .nav{position:fixed;inset:76px 0 auto;flex-direction:column;align-items:stretch;gap:4px;padding:16px 20px 22px;background:rgba(5,7,26,.96);border-bottom:1px solid var(--line);transform:translateY(-120%);transition:transform .35s;margin:0}
  .nav.open{transform:none}.nav a{padding:12px 14px;font-size:20px}.lang{align-self:flex-start;margin:8px 0 0}
  .menu-btn[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
  .menu-btn[aria-expanded="true"] span:nth-child(2){opacity:0}
  .menu-btn[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
  section.block{padding:80px 0}
  .feature-grid,.stats{grid-template-columns:minmax(0,1fr)}
  .studio{letter-spacing:.6em;margin-left:.6em}
  .game-card .body{padding:0 20px 24px}
  .game-hero .grid{grid-template-columns:1fr;text-align:center;justify-items:center}
  .game-hero .cta,.game-hero .tags{justify-content:center}
  .doc .toc ol{columns:1}
  .track{grid-auto-columns:88%}
  footer .cols{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;animation-delay:0s!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
  .lt-frame,.lt-chevron{stroke-dashoffset:0}.lt-cursor{opacity:1}
}