/* =========================================
   $RETIREDALIEN — Styles
   ========================================= */

/* ---------- Reset & Tokens ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --bg:        #050a18;
  --bg-card:   rgba(15,25,50,.65);
  --bg-card-b: rgba(20,40,80,.55);
  --text:      #e4ecf7;
  --text-dim:  #8a9ec0;
  --accent:    #00d4ff;
  --accent2:   #00ff94;
  --gold:      #ffd866;
  --orange:    #ffaa40;
  --pink:      #ff5ea0;
  --radius:    16px;
  --radius-sm: 10px;
  --font:      'Space Grotesk', 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', 'Space Grotesk', system-ui, sans-serif;
  --max-w:     1200px;
  --glow:      0 0 30px rgba(0,212,255,.25), 0 0 80px rgba(0,212,255,.08);
}

html{scroll-behavior:smooth;background:var(--bg);color:var(--text)}
body{
  font-family:var(--font-body);
  line-height:1.65;
  overflow-x:hidden;
  min-height:100vh;
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(0,60,120,.25) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 100%, rgba(0,212,255,.07) 0%, transparent 50%),
    var(--bg);
}

/* ---------- Starfield Canvas ---------- */
#starfield{
  position:fixed;inset:0;z-index:0;
  pointer-events:none;
  width:100%;height:100%;
}

/* ---------- Selection ---------- */
::selection{background:var(--accent);color:var(--bg)}

/* ---------- Links ---------- */
a{color:var(--accent);text-decoration:none;transition:color .2s}
a:hover{color:var(--accent2)}

/* ---------- Ticker ---------- */
.ticker{
  color:var(--accent);
  font-family:var(--font);
  font-weight:700;
  letter-spacing:.02em;
}

/* =========================================
   NAV
   ========================================= */
.nav{
  position:fixed;top:0;left:0;width:100%;z-index:100;
  backdrop-filter:blur(18px) saturate(1.5);
  -webkit-backdrop-filter:blur(18px) saturate(1.5);
  background:rgba(5,10,24,.7);
  border-bottom:1px solid rgba(0,212,255,.1);
}
.nav-inner{
  max-width:var(--max-w);margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  padding:.9rem 1.5rem;
}
.nav-logo{
  font-family:var(--font);font-weight:700;font-size:1.2rem;
  color:var(--accent);letter-spacing:.04em;
}
.nav-links{display:flex;align-items:center;gap:1.5rem}
.nav-links a{
  font-size:.85rem;font-weight:500;color:var(--text-dim);
  transition:color .2s;
}
.nav-links a:hover{color:var(--accent)}
.nav-social{display:flex;align-items:center}

/* =========================================
   HERO
   ========================================= */
.hero{
  position:relative;z-index:1;
  max-width:var(--max-w);margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  gap:3rem;
  min-height:100vh;
  padding:7rem 1.5rem 4rem;
}
.hero-content{flex:1;max-width:560px}
.hero-badge{
  display:inline-block;
  font-size:.7rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:var(--accent);
  border:1px solid rgba(0,212,255,.3);
  border-radius:999px;
  padding:.35rem 1rem;
  margin-bottom:1.5rem;
  background:rgba(0,212,255,.06);
}
.hero-title{
  font-family:var(--font);
  font-size:clamp(2.8rem,6vw,5rem);
  font-weight:700;
  line-height:1.05;
  margin-bottom:1.2rem;
  color:#fff;
}
.hero-accent{
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}
.hero-subtitle{
  font-size:1.15rem;color:var(--text-dim);margin-bottom:.8rem;
  line-height:1.6;
}
.hero-tagline{
  font-size:1.35rem;margin-bottom:2rem;
}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:2rem}

/* =========================================
   GAME SECTION
   ========================================= */
.game-section{
  position:relative;z-index:1;
  max-width:var(--max-w);margin:0 auto;
  padding:5rem 1.5rem;
}
.game-hud{
  display:flex;justify-content:center;gap:2rem;
  margin-bottom:1.2rem;
}
.hud-item{display:flex;flex-direction:column;align-items:center;gap:.15rem}
.hud-label{
  font-size:.65rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  color:var(--text-dim);
}
.hud-value{
  font-family:var(--font);font-size:1.4rem;font-weight:700;
  color:var(--accent);
}

/* Board wrapper */
.game-board-wrap{
  position:relative;
  max-width:465px;
  margin:0 auto;
  border-radius:var(--radius);
  overflow:hidden;
  border:2px solid rgba(0,212,255,.15);
  box-shadow:var(--glow), 0 25px 60px rgba(0,0,0,.5);
  background:#030812;
}

/* The grid itself */
.game-board{
  display:grid;
  grid-template-columns:repeat(15,1fr);
  gap:0;
  aspect-ratio:1/1;
  user-select:none;
  -webkit-user-select:none;
  position:relative; /* anchor for absolute sprites */
}
.cell{
  aspect-ratio:1;
  display:flex;align-items:center;justify-content:center;
  line-height:1;
}
.cell.wall{background:#0d2240;border-radius:3px;box-shadow:inset 0 0 0 1px rgba(0,120,200,.2)}
.cell.path{background:#040c1a}
.cell.dot::after{
  content:'';display:block;
  width:28%;height:28%;border-radius:50%;
  background:var(--accent);opacity:.7;
  box-shadow:0 0 4px var(--accent);
}
.cell.powerup::after{
  content:'';display:block;
  width:55%;height:55%;border-radius:50%;
  background:var(--gold);
  box-shadow:0 0 10px var(--gold);
  animation:pu-pulse 1s ease-in-out infinite alternate;
}
@keyframes pu-pulse{0%{transform:scale(.8);opacity:.7}100%{transform:scale(1.15);opacity:1}}

/* Absolutely-positioned sprites that glide between cells */
.sprite-abs{
  position:absolute;
  z-index:5;
  pointer-events:none;
  transition:top .12s linear, left .12s linear;
  background-size:70% 70%;
  background-repeat:no-repeat;
  background-position:center;
}
.sprite-player{z-index:6;filter:drop-shadow(0 0 5px rgba(85,248,152,.5))}
.sprite-ghost{filter:drop-shadow(0 0 4px rgba(255,80,80,.4))}
.sprite-ghost.scared{filter:drop-shadow(0 0 6px rgba(34,68,170,.7))}

/* Game Overlay */
.game-overlay{
  position:absolute;inset:0;
  display:flex;align-items:center;justify-content:center;
  background:rgba(3,8,18,.88);
  backdrop-filter:blur(6px);
  -webkit-backdrop-filter:blur(6px);
  z-index:10;
  transition:opacity .35s;
}
.game-overlay.hidden{
  opacity:0;pointer-events:none;
}
.game-overlay-inner{
  text-align:center;padding:2rem;
}
.game-overlay-emoji{
  font-size:3.2rem;margin-bottom:.8rem;
  animation:bobble 2s ease-in-out infinite;
}
@keyframes bobble{
  0%,100%{transform:translateY(0) rotate(-3deg)}
  50%{transform:translateY(-10px) rotate(3deg)}
}
.game-overlay-inner h3{
  font-family:var(--font);font-size:1.5rem;font-weight:700;
  color:#fff;margin-bottom:.5rem;
}
.game-overlay-inner p{
  color:var(--text-dim);font-size:.85rem;
  margin-bottom:1.5rem;line-height:1.5;
}
.game-over-score{
  font-family:var(--font);font-size:2rem;font-weight:700;
  color:var(--gold);margin-bottom:.2rem;
}
.game-over-best{
  font-size:.85rem;color:var(--text-dim);margin-bottom:1.2rem;
}
.game-new-best{
  color:var(--accent2);font-weight:700;
}

/* Mobile D-Pad */
.game-mobile-controls{
  display:none;
  max-width:200px;
  margin:1.5rem auto 0;
  position:relative;
  height:140px;
}
.dpad-btn{
  position:absolute;
  width:56px;height:56px;
  border:2px solid rgba(0,212,255,.25);
  border-radius:var(--radius-sm);
  background:rgba(0,212,255,.06);
  color:var(--accent);
  font-size:1.2rem;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;
  transition:background .15s, transform .1s;
  -webkit-tap-highlight-color:transparent;
  touch-action:manipulation;
}
.dpad-btn:active{background:rgba(0,212,255,.2);transform:scale(.92)}
.dpad-up{left:50%;transform:translateX(-50%);top:0}
.dpad-up:active{transform:translateX(-50%) scale(.92)}
.dpad-down{left:50%;transform:translateX(-50%);bottom:0}
.dpad-down:active{transform:translateX(-50%) scale(.92)}
.dpad-left{left:0;top:50%;transform:translateY(-50%)}
.dpad-left:active{transform:translateY(-50%) scale(.92)}
.dpad-right{right:0;top:50%;transform:translateY(-50%)}
.dpad-right:active{transform:translateY(-50%) scale(.92)}

@media(max-width:900px){
  .game-mobile-controls{display:block}
}

/* ---------- CA Bar ---------- */
.ca-bar{
  display:inline-flex;align-items:center;gap:.6rem;
  background:var(--bg-card);
  border:1px solid rgba(0,212,255,.15);
  border-radius:var(--radius-sm);
  padding:.55rem 1rem;
  cursor:pointer;
  transition:border-color .25s, background .25s;
  max-width:100%;
  overflow:hidden;
}
.ca-bar:hover{border-color:var(--accent);background:rgba(0,212,255,.07)}
.ca-label{font-weight:600;font-size:.8rem;color:var(--accent);white-space:nowrap}
.ca-address{
  font-size:.75rem;color:var(--text-dim);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  max-width:340px;
}
.ca-copy-icon{color:var(--accent);display:flex;align-items:center;flex-shrink:0}

/* =========================================
   BUTTONS
   ========================================= */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:var(--font);font-weight:600;font-size:.95rem;
  padding:.75rem 1.8rem;
  border-radius:var(--radius-sm);
  border:none;cursor:pointer;
  transition:transform .2s, box-shadow .25s, background .25s;
  text-decoration:none;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{
  background:linear-gradient(135deg,var(--accent),#0090c4);
  color:#000;font-weight:700;
  box-shadow:0 4px 20px rgba(0,212,255,.35);
}
.btn-primary:hover{box-shadow:0 6px 30px rgba(0,212,255,.5);color:#000}
.btn-ghost{
  background:rgba(0,212,255,.08);
  color:var(--accent);
  border:1px solid rgba(0,212,255,.2);
}
.btn-ghost:hover{background:rgba(0,212,255,.15);color:var(--accent)}
.btn-outline{
  background:transparent;
  color:var(--text);
  border:1px solid rgba(255,255,255,.15);
}
.btn-outline:hover{border-color:var(--accent);color:var(--accent)}

/* =========================================
   SECTION TITLES
   ========================================= */
.section-title{
  font-family:var(--font);
  font-size:clamp(1.8rem,4vw,2.8rem);
  font-weight:700;
  text-align:center;
  margin-bottom:.4rem;
  color:#fff;
}
.section-sub{
  text-align:center;
  color:var(--text-dim);
  font-size:.9rem;
  margin-bottom:2.5rem;
}

/* =========================================
   METRICS
   ========================================= */
.metrics{
  position:relative;z-index:1;
  max-width:var(--max-w);margin:0 auto;
  padding:5rem 1.5rem;
}
.metrics-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(170px,1fr));
  gap:1.2rem;
}
.metric-card{
  background:var(--bg-card);
  border:1px solid rgba(0,212,255,.1);
  border-radius:var(--radius);
  padding:1.5rem;
  text-align:center;
  transition:border-color .25s, transform .25s, box-shadow .25s;
}
.metric-card:hover{
  border-color:var(--accent);
  transform:translateY(-4px);
  box-shadow:0 8px 30px rgba(0,212,255,.12);
}
.metric-label{
  display:block;
  font-size:.75rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  color:var(--text-dim);margin-bottom:.5rem;
}
.metric-value{
  display:block;
  font-family:var(--font);font-size:1.45rem;font-weight:700;
  color:var(--accent);
}
.metrics-updated{
  text-align:center;color:var(--text-dim);font-size:.75rem;
  margin-top:1.5rem;opacity:.6;
}

/* =========================================
   ABOUT
   ========================================= */
.about{
  position:relative;z-index:1;
  padding:5rem 1.5rem;
  background:
    linear-gradient(180deg, transparent 0%, rgba(0,212,255,.03) 50%, transparent 100%);
}
/* =========================================
   STAR-PORTRAIT — Reusable star-burst reveal
   ========================================= */
.star-portrait{
  display:flex;
  justify-content:center;
  align-items:center;
  position:relative;
  pointer-events:none;
}
.star-portrait img{pointer-events:auto}

/* Star dot — twinkles before animation fires */
.star-portrait::before{
  content:'';
  position:absolute;
  width:5px;height:5px;
  border-radius:50%;
  background:#fff;
  box-shadow:
    0 0 4px 2px #fff,
    0 0 14px 4px rgba(0,212,255,.8),
    0 0 36px 8px rgba(0,212,255,.3);
  z-index:4;
  animation:star-twinkle 2s ease-in-out infinite alternate;
}

/* Burst ring — hidden until triggered */
.star-portrait::after{
  content:'';
  position:absolute;
  border-radius:50%;
  border:2px solid rgba(0,212,255,.5);
  opacity:0;
  transform:scale(0);
  pointer-events:none;
  z-index:2;
}

/* Image — circle, hidden until triggered */
.star-portrait-img{
  object-fit:cover;
  border-radius:50%;
  border:2px solid rgba(0,212,255,.2);
  position:relative;
  z-index:3;
  opacity:0;
  transform:scale(0);
}

/* ---- Size variants ---- */
.star-portrait.star-lg  .star-portrait-img{width:220px;height:220px}
.star-portrait.star-lg::after{width:240px;height:240px}
.star-portrait.star-lg{min-height:260px}

.star-portrait.star-md  .star-portrait-img{width:180px;height:180px}
.star-portrait.star-md::after{width:200px;height:200px}
.star-portrait.star-md{min-height:220px}

.star-portrait.star-sm  .star-portrait-img{width:110px;height:110px}
.star-portrait.star-sm::after{width:130px;height:130px}
.star-portrait.star-sm{min-height:140px}

/* ---- Layout helpers ---- */
.star-portrait.star-about{margin-bottom:2.5rem}
.star-portrait.star-hero{flex:0 0 auto}
.star-portrait.star-buy{margin:2rem auto}

@keyframes star-twinkle{
  0%{opacity:.5;transform:scale(1)}
  100%{opacity:1;transform:scale(1.6)}
}

/* ---- Triggered: .visible ---- */
.star-portrait.visible::before{
  animation:star-burst 1s ease-in forwards;
}
.star-portrait.visible::after{
  animation:ring-expand .9s ease-out .7s forwards;
}
.star-portrait.visible .star-portrait-img{
  animation:image-reveal 1.8s cubic-bezier(.22,.8,.3,1.02) .5s forwards,
            portrait-float 6s ease-in-out 2.8s infinite;
}

@keyframes star-burst{
  0%{
    opacity:1;transform:scale(1);
    box-shadow:0 0 4px 2px #fff,0 0 14px 4px rgba(0,212,255,.8),0 0 36px 8px rgba(0,212,255,.3);
  }
  40%{
    opacity:1;transform:scale(3);
    box-shadow:0 0 10px 5px #fff,0 0 30px 12px rgba(0,212,255,.9),0 0 60px 18px rgba(0,212,255,.5);
  }
  70%{
    opacity:1;transform:scale(6);
    box-shadow:0 0 24px 12px #fff,0 0 50px 24px rgba(0,212,255,1),0 0 100px 36px rgba(0,212,255,.6);
  }
  100%{
    opacity:0;transform:scale(12);
    box-shadow:0 0 0 0 transparent;
  }
}

@keyframes ring-expand{
  0%{
    opacity:.8;transform:scale(.3);
    box-shadow:0 0 30px rgba(0,212,255,.5),inset 0 0 30px rgba(0,212,255,.15);
  }
  50%{opacity:.35;transform:scale(1.2)}
  100%{
    opacity:0;transform:scale(1.7);
    box-shadow:0 0 0 0 transparent;
  }
}

@keyframes image-reveal{
  0%{
    opacity:0;transform:scale(.03);
    filter:brightness(6) saturate(0);
    box-shadow:0 0 60px 20px rgba(0,212,255,.8);
  }
  25%{
    opacity:1;transform:scale(.45);
    filter:brightness(3) saturate(.2);
    box-shadow:0 0 50px 15px rgba(0,212,255,.5);
  }
  60%{
    transform:scale(1.06);
    filter:brightness(1.15) saturate(.85);
    box-shadow:0 0 40px rgba(0,212,255,.2),0 0 80px rgba(0,212,255,.08);
  }
  80%{
    transform:scale(.97);
    filter:brightness(1) saturate(1);
  }
  100%{
    opacity:1;transform:scale(1);
    filter:brightness(1) saturate(1);
    box-shadow:0 0 40px rgba(0,212,255,.12),0 0 80px rgba(0,212,255,.05),0 20px 50px rgba(0,0,0,.4);
  }
}

@keyframes portrait-float{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-10px)}
}

.about-inner{
  max-width:var(--max-w);margin:0 auto;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:3rem;
  align-items:start;
}
.about-text p{
  color:var(--text-dim);margin-bottom:1rem;font-size:1.05rem;
}
.about-features{display:flex;flex-direction:column;gap:1.5rem}
.feature{
  background:var(--bg-card);
  border:1px solid rgba(0,212,255,.1);
  border-radius:var(--radius);
  padding:1.5rem;
  transition:border-color .25s, transform .25s;
}
.feature:hover{border-color:var(--accent);transform:translateY(-3px)}
.feature-icon{font-size:1.8rem;display:block;margin-bottom:.5rem}
.feature h3{
  font-family:var(--font);font-size:1.1rem;font-weight:700;
  color:#fff;margin-bottom:.3rem;
}
.feature p{color:var(--text-dim);font-size:.9rem}

/* =========================================
   HOW TO BUY
   ========================================= */
.how-to-buy{
  position:relative;z-index:1;
  max-width:var(--max-w);margin:0 auto;
  padding:5rem 1.5rem;
}
.steps-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:1.2rem;
  margin-bottom:2.5rem;
}
.step-card{
  background:var(--bg-card-b);
  border:1px solid rgba(0,212,255,.08);
  border-radius:var(--radius);
  padding:2rem 1.5rem;
  position:relative;
  transition:border-color .25s, transform .25s;
}
.step-card:hover{border-color:var(--accent);transform:translateY(-4px)}
.step-num{
  font-family:var(--font);font-size:2.6rem;font-weight:700;
  color:rgba(0,212,255,.12);
  position:absolute;top:.8rem;right:1.2rem;
  line-height:1;
}
.step-card h3{
  font-family:var(--font);font-size:1.1rem;font-weight:700;
  color:#fff;margin-bottom:.5rem;
}
.step-card p{color:var(--text-dim);font-size:.9rem}
.cta-row{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

/* =========================================
   FOOTER
   ========================================= */
.footer{
  position:relative;z-index:1;
  border-top:1px solid rgba(0,212,255,.08);
  padding:3rem 1.5rem 2rem;
}
.footer-inner{max-width:var(--max-w);margin:0 auto;text-align:center}
.footer-logo{
  font-family:var(--font);font-size:1.3rem;font-weight:700;
  color:var(--accent);margin-bottom:.8rem;
}
.footer-disclaimer{
  color:var(--text-dim);font-size:.78rem;
  max-width:600px;margin:0 auto 1.2rem;opacity:.65;
  line-height:1.6;
}
.footer-links{display:flex;gap:1.5rem;justify-content:center;margin-bottom:1rem}
.footer-links a{font-size:.85rem;color:var(--text-dim);font-weight:500}
.footer-links a:hover{color:var(--accent)}
.footer-copy{font-size:.7rem;color:var(--text-dim);opacity:.4}

/* =========================================
   TOAST
   ========================================= */
.toast{
  position:fixed;bottom:2rem;left:50%;
  transform:translateX(-50%) translateY(20px);
  background:var(--accent);color:#000;
  font-family:var(--font);font-weight:700;font-size:.85rem;
  padding:.7rem 1.6rem;
  border-radius:999px;
  opacity:0;pointer-events:none;
  transition:opacity .3s, transform .3s;
  z-index:9999;
  box-shadow:0 4px 20px rgba(0,212,255,.4);
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);pointer-events:auto}

/* =========================================
   RESPONSIVE
   ========================================= */
@media(max-width:900px){
  .hero{flex-direction:column;text-align:center;padding-top:6rem;gap:2rem;min-height:auto}
  .hero-content{max-width:100%}
  .hero-actions{justify-content:center}
  .about-inner{grid-template-columns:1fr}
  .ca-address{max-width:200px}
  .star-portrait.star-hero{order:-1}
  .star-portrait.star-hero .star-portrait-img{width:150px;height:150px}
  .star-portrait.star-hero::after{width:170px;height:170px}
  .star-portrait.star-hero{min-height:180px}
}

@media(max-width:600px){
  .nav-links a:not(.nav-social){display:none}
  .hero-title{font-size:2.4rem}
  .hero-subtitle{font-size:1rem}
  .hero-tagline{font-size:1.1rem}
  .metric-value{font-size:1.2rem}
  .steps-grid{grid-template-columns:1fr}
  .star-portrait.star-lg .star-portrait-img{width:160px;height:160px}
  .star-portrait.star-lg::after{width:180px;height:180px}
  .star-portrait.star-lg{min-height:200px}
  .star-portrait.star-sm .star-portrait-img{width:80px;height:80px}
  .star-portrait.star-sm::after{width:100px;height:100px}
  .star-portrait.star-sm{min-height:110px}
}

/* =========================================
   SCROLLBAR
   ========================================= */
::-webkit-scrollbar{width:8px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:rgba(0,212,255,.25);border-radius:99px}
::-webkit-scrollbar-thumb:hover{background:rgba(0,212,255,.4)}