/* =========================================================
   EchoTwo Games™ — AAA Web Platform (Static HTML)
   ========================================================= */
:root{
  --bg:#05060d;
  --bg2:#080a18;
  --card:rgba(12,15,30,.72);
  --card2:rgba(8,10,20,.72);
  --stroke:rgba(255,255,255,.09);
  --stroke2:rgba(255,122,26,.35);
  --text:#f6f7ff;
  --muted:#9aa0bd;
  --accent:#ff7a1a;
  --accent2:#ffb654;
  --danger:#ff2f6d;
  --ok:#27f3a5;
  --radius:26px;
  --radius2:18px;
  --shadow:0 30px 90px rgba(0,0,0,.85);
  --glow:0 0 60px rgba(255,122,26,.40);
  --glow2:0 0 120px rgba(255,122,26,.25);
  --grad:linear-gradient(135deg,var(--accent),var(--accent2));
  --grad2:linear-gradient(135deg,rgba(255,122,26,.28),rgba(255,182,84,.10));
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family: "Exo 2", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at 85% 0%, rgba(255,122,26,.35), transparent 55%),
    radial-gradient(circle at 15% 90%, rgba(255,122,26,.18), transparent 60%),
    radial-gradient(circle at 50% 30%, rgba(0,247,255,.10), transparent 55%),
    var(--bg);
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

#fx{
  position:fixed; inset:0;
  pointer-events:none; z-index:0; opacity:.26;
}
.fx-vignette{
  position:fixed; inset:-40px;
  background:radial-gradient(circle at center, transparent 48%, rgba(0,0,0,.72) 100%);
  pointer-events:none; z-index:0;
}
.fx-noise{
  position:fixed; inset:0; z-index:0; pointer-events:none; opacity:.08;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='220' height='220' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
  mix-blend-mode:overlay;
}

.container{width:min(1220px,92vw); margin:0 auto; position:relative; z-index:1}
.kicker{letter-spacing:.28rem; text-transform:uppercase; color:var(--muted); font-weight:700; font-size:.82rem}
.h1{
  font-family:"Orbitron", system-ui, sans-serif;
  letter-spacing:.32rem;
  text-transform:uppercase;
  font-weight:900;
  font-size:clamp(2.4rem,4.8vw,4.3rem);
}
.grad-text{
  background:linear-gradient(120deg,#fff,var(--accent2));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent;
}
.p{color:var(--muted); line-height:1.7; font-size:1.02rem}

header{
  position:fixed; top:0; left:0; right:0;
  z-index:50;
  background:linear-gradient(to bottom, rgba(5,6,13,.92), rgba(5,6,13,.62));
  backdrop-filter: blur(16px);
  border-bottom:1px solid rgba(255,122,26,.38);
  transition:transform .25s ease, background .25s ease, border-color .25s ease, box-shadow .25s ease;
}
header.scrolled{
  background:rgba(5,6,13,.96);
  border-bottom-color: rgba(255,122,26,.65);
  box-shadow:0 22px 60px rgba(0,0,0,.92);
}
.navbar{display:flex; align-items:center; justify-content:space-between; gap:1.2rem; padding:1rem 0}
.brand{display:flex; align-items:center; gap:.8rem}
.brand img{height:44px; width:auto; border-radius:14px; box-shadow:0 18px 40px rgba(0,0,0,.9)}
.brand .name{
  font-family:"Orbitron", system-ui, sans-serif;
  letter-spacing:.34rem;
  font-weight:900;
  text-transform:uppercase;
  font-size:.98rem;
  background:linear-gradient(120deg,#fff,var(--accent2));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent;
}
nav{display:flex; align-items:center; gap:1.2rem; flex-wrap:wrap; justify-content:flex-end}
nav a{
  font-size:.78rem; letter-spacing:.18rem; text-transform:uppercase;
  font-weight:800;
  color:var(--muted);
  padding:.48rem .3rem;
  position:relative;
  transition:color .18s ease, transform .18s ease;
}
nav a::after{
  content:""; position:absolute; left:0; bottom:-.28rem; height:2px; width:0;
  border-radius:999px; background:linear-gradient(90deg,var(--accent),var(--accent2));
  transition:width .22s ease;
}
nav a:hover{color:#fff; transform:translateY(-1px)}
nav a:hover::after, nav a.active::after{width:100%}
nav a.active{color:#fff}
.pill{
  display:inline-flex; align-items:center; gap:.5rem;
  padding:.55rem .9rem;
  border-radius:999px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10);
}
.pill strong{font-family:"Orbitron"; letter-spacing:.12rem; font-size:.72rem}
.pill .dot{width:8px; height:8px; border-radius:99px; background:var(--ok); box-shadow:0 0 30px rgba(39,243,165,.6)}

main{padding-top:92px}

.hero{
  min-height:92vh;
  display:grid;
  place-items:center;
  padding:4.5rem 0 3rem;
  position:relative;
}
.hero::before{
  content:""; position:absolute; inset:0;
  background:
    radial-gradient(circle at 80% 10%, rgba(255,122,26,.55), transparent 60%),
    radial-gradient(circle at 20% 80%, rgba(0,247,255,.16), transparent 55%);
  opacity:.85;
}
.hero .inner{display:grid; gap:1.6rem; text-align:center; max-width:860px}
.hero .logo-big{
  width:min(230px,55vw); margin:0 auto;
  filter: drop-shadow(0 0 80px rgba(255,122,26,.40));
  border-radius:24px;
}
.hero .cta{display:flex; gap:.9rem; justify-content:center; flex-wrap:wrap; margin-top:.5rem}
.btn{
  border:none; cursor:pointer;
  padding:.92rem 1.6rem;
  border-radius:999px;
  font-family:"Orbitron", system-ui, sans-serif;
  letter-spacing:.14rem;
  text-transform:uppercase;
  font-weight:900;
  font-size:.82rem;
  background:var(--grad);
  color:#06030a;
  box-shadow:var(--shadow);
  transition:transform .18s ease, filter .18s ease, box-shadow .18s ease;
}
.btn:hover{transform:translateY(-2px); filter:brightness(1.03); box-shadow:0 36px 110px rgba(0,0,0,1)}
.btn.ghost{
  background:rgba(255,255,255,.06);
  color:#fff;
  border:1px solid rgba(255,255,255,.14);
  box-shadow:none;
}
.btn.ghost:hover{box-shadow:0 26px 90px rgba(0,0,0,.9)}
.btn.danger{background:linear-gradient(135deg,var(--danger),#ff8bd0); color:#1a0210}

.section{padding:3.6rem 0}
.grid-2{display:grid; grid-template-columns: 1.05fr .95fr; gap:1.8rem; align-items:center}
@media (max-width: 980px){ .grid-2{grid-template-columns:1fr} }

.card{
  background:linear-gradient(145deg, rgba(10,12,24,.78), rgba(5,6,13,.92));
  border:1px solid rgba(255,255,255,.09);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  overflow:hidden;
}
.card.pad{padding:1.6rem}
.card .topline{display:flex; align-items:center; justify-content:space-between; gap:1rem; margin-bottom:.8rem}
.badge{
  font-family:"Orbitron"; letter-spacing:.12rem; font-size:.7rem;
  padding:.35rem .65rem; border-radius:999px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  color:#fff;
}
.badge.hot{background:rgba(255,122,26,.16); border-color:rgba(255,122,26,.45); box-shadow:var(--glow)}
.poster{
  border-radius:var(--radius);
  overflow:hidden;
  position:relative;
}
.poster img{width:100%; height:100%; object-fit:cover; aspect-ratio:16/10; filter:saturate(1.1) brightness(.98); transform:scale(1.02); transition:transform .35s ease, filter .35s ease}
.poster:hover img{transform:scale(1.06); filter:saturate(1.2) brightness(1.03)}
.poster::after{
  content:""; position:absolute; inset:0;
  background:radial-gradient(circle at 100% 100%, rgba(255,122,26,.25), transparent 60%);
  mix-blend-mode: soft-light;
}

.footer{
  padding:2.6rem 0 3.2rem;
  border-top:1px solid rgba(255,122,26,.28);
  background:rgba(0,8,20,.55);
  margin-top:2rem;
}
.footer .links{display:flex; gap:1.2rem; flex-wrap:wrap; justify-content:center; color:var(--muted); margin-top:.7rem}
.footer .links a:hover{color:#fff; text-shadow:0 0 30px rgba(255,122,26,.35)}

/* Catalog */
.page-hero{
  padding:5.8rem 0 2.4rem;
  text-align:center;
}
.page-hero h1{margin-top:.25rem}
.toolbar{
  display:flex; gap:.8rem; flex-wrap:wrap; align-items:center; justify-content:space-between;
  margin:1.2rem 0 1.6rem;
}
.input{
  background:rgba(0,0,0,.35);
  border:1px solid rgba(255,255,255,.12);
  color:#fff;
  border-radius:14px;
  padding:.85rem 1rem;
  min-width:min(520px,92vw);
  outline:none;
}
@media(max-width:700px){ .input{min-width:100%} }

.chips{display:flex; gap:.6rem; flex-wrap:wrap}
.chip{
  padding:.55rem .9rem; border-radius:999px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  color:#fff;
  cursor:pointer;
  font-weight:800;
  letter-spacing:.1rem;
  text-transform:uppercase;
  font-size:.72rem;
  transition:transform .15s ease, background .15s ease, border-color .15s ease;
}
.chip:hover{transform:translateY(-1px)}
.chip.active{background:rgba(255,122,26,.18); border-color:rgba(255,122,26,.45); box-shadow:var(--glow)}

.cards{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(260px, 1fr));
  gap:1.2rem;
}
.game{
  background:linear-gradient(160deg, rgba(255,122,26,.18), rgba(8,10,20,.70) 45%, rgba(5,6,13,.96));
  border:1px solid rgba(255,255,255,.10);
  border-radius:22px;
  overflow:hidden;
  box-shadow:0 26px 75px rgba(0,0,0,.88);
  cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.game:hover{transform:translateY(-3px); border-color:rgba(255,122,26,.45); box-shadow:0 40px 120px rgba(0,0,0,1)}
.game .img{aspect-ratio: 16/9; overflow:hidden; position:relative}
.game .img img{width:100%; height:100%; object-fit:cover; filter:brightness(.95); transform:scale(1.03); transition:transform .35s ease, filter .35s ease}
.game:hover .img img{transform:scale(1.06); filter:brightness(1.04)}
.game .meta{padding:1.05rem 1.1rem 1.1rem}
.game .title{
  font-family:"Orbitron"; letter-spacing:.14rem; text-transform:uppercase;
  font-weight:900; font-size:.95rem;
}
.game .desc{color:var(--muted); margin-top:.4rem; line-height:1.55; font-size:.9rem}
.row{display:flex; gap:.6rem; flex-wrap:wrap; align-items:center; margin-top:.85rem}
.tag{
  padding:.32rem .6rem; border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  color:rgba(255,255,255,.92);
  background:rgba(255,255,255,.06);
  font-size:.72rem;
  letter-spacing:.10rem;
  text-transform:uppercase;
  font-weight:800;
}

/* Modal */
.modal{
  position:fixed; inset:0; z-index:80;
  display:none;
}
.modal.open{display:block}
.modal .backdrop{
  position:absolute; inset:0;
  background:rgba(0,0,0,.72);
  backdrop-filter: blur(10px);
}
.modal .sheet{
  position:absolute; left:50%; top:50%;
  transform:translate(-50%,-50%);
  width:min(1120px, 94vw);
  max-height: min(88vh, 900px);
  overflow:auto;
  background:linear-gradient(145deg, rgba(10,12,24,.88), rgba(5,6,13,.96));
  border:1px solid rgba(255,255,255,.12);
  border-radius:32px;
  box-shadow:0 60px 180px rgba(0,0,0,1);
}
.modal .heroimg{aspect-ratio: 16/7; position:relative; overflow:hidden}
.modal .heroimg img{width:100%; height:100%; object-fit:cover; filter:saturate(1.08) brightness(.95)}
.modal .heroimg::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(to bottom, rgba(0,0,0,.08), rgba(5,6,13,.92));
}
.modal .content{padding:1.3rem 1.35rem 1.6rem}
.modal .x{
  position:absolute; right:14px; top:14px;
  width:46px; height:46px;
  border-radius:999px;
  background:rgba(0,0,0,.45);
  border:1px solid rgba(255,255,255,.16);
  color:#fff;
  cursor:pointer;
  display:grid; place-items:center;
  font-size:22px;
}
.modal .x:hover{background:rgba(255,122,26,.20); border-color:rgba(255,122,26,.55); box-shadow:var(--glow)}
.cols{display:grid; grid-template-columns: 1.3fr .7fr; gap:1rem}
@media(max-width:920px){ .cols{grid-template-columns:1fr} }
.spec{
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.10);
  border-radius:18px;
  padding:1rem;
}
.spec h3{font-family:"Orbitron"; letter-spacing:.14rem; text-transform:uppercase; font-size:.82rem; margin-bottom:.7rem}
.spec ul{list-style:none; display:grid; gap:.55rem}
.spec li{display:flex; justify-content:space-between; gap:.8rem; color:var(--muted); font-size:.95rem}
.spec li b{color:#fff}
.toast{
  position:fixed; right:18px; bottom:18px; z-index:90;
  background:rgba(5,6,13,.86);
  border:1px solid rgba(255,255,255,.12);
  padding:.9rem 1rem;
  border-radius:16px;
  box-shadow:var(--shadow);
  display:none;
}
.toast.show{display:block}
.toast strong{font-family:"Orbitron"; letter-spacing:.12rem; text-transform:uppercase; font-size:.78rem}
.toast p{color:var(--muted); margin-top:.25rem; font-size:.92rem}

/* Forms */
.form-wrap{display:grid; place-items:center; min-height: calc(100vh - 92px); padding:3rem 0}
.form{
  width:min(520px, 92vw);
  background:linear-gradient(145deg, rgba(12,15,30,.86), rgba(5,6,13,.95));
  border:1px solid rgba(255,255,255,.12);
  border-radius:30px;
  box-shadow:0 60px 160px rgba(0,0,0,1);
  padding:1.6rem;
}
.form .logo{width:120px; margin:0 auto .9rem; filter:drop-shadow(0 0 60px rgba(255,122,26,.35)); border-radius:18px}
.form h2{font-family:"Orbitron"; letter-spacing:.18rem; text-transform:uppercase; text-align:center; font-size:1.4rem}
.form .tabs{display:flex; gap:.6rem; margin:1.1rem 0}
.form .tabs button{
  flex:1; padding:.75rem .9rem;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.06);
  color:#fff;
  cursor:pointer;
  font-weight:900;
  letter-spacing:.12rem;
  text-transform:uppercase;
  font-family:"Orbitron";
  font-size:.72rem;
}
.form .tabs button.active{background:rgba(255,122,26,.22); border-color:rgba(255,122,26,.55); box-shadow:var(--glow)}
.field{display:grid; gap:.55rem; margin:.8rem 0}
.field label{color:var(--muted); font-size:.85rem; letter-spacing:.08rem}
.field input{
  background:rgba(0,0,0,.35);
  border:1px solid rgba(255,255,255,.12);
  color:#fff;
  border-radius:14px;
  padding:.9rem 1rem;
  outline:none;
}
.field input:focus{border-color:rgba(255,122,26,.62); box-shadow:0 0 0 4px rgba(255,122,26,.14)}
.msg{min-height:22px; margin-top:.8rem; color:var(--muted); font-weight:800}
.msg.ok{color:var(--ok)}
.msg.err{color:#ff6a95}

/* Profile */
.profile{
  padding:2.2rem 0 3.6rem;
}
.profile-grid{display:grid; grid-template-columns: .85fr 1.15fr; gap:1.2rem}
@media(max-width:980px){ .profile-grid{grid-template-columns:1fr} }
.avatar{
  width:140px; height:140px; border-radius:999px; object-fit:cover;
  border:2px solid rgba(255,122,26,.65);
  box-shadow:var(--glow2);
}
.kpi{display:grid; grid-template-columns:repeat(3,1fr); gap:.8rem; margin-top:1rem}
@media(max-width:700px){ .kpi{grid-template-columns:1fr} }
.kpi .box{
  padding:1rem;
  border-radius:18px;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.10);
}
.kpi .box .n{font-family:"Orbitron"; letter-spacing:.12rem; font-size:1.3rem}
.kpi .box .t{color:var(--muted); margin-top:.25rem; font-size:.85rem}

/* Download */
.dl-grid{display:grid; grid-template-columns: 1fr 1fr; gap:1.2rem}
@media(max-width:980px){ .dl-grid{grid-template-columns:1fr} }
.note{padding:1rem; border-radius:18px; border:1px dashed rgba(255,255,255,.16); background:rgba(255,255,255,.04); color:var(--muted)}
.small{font-size:.9rem; color:var(--muted); line-height:1.65}