/* ============================================================
   COIN STRIKE: JUMP — style.css
   Dark Urban Night · Neon Gold · Street Hustle
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Oxanium:wght@600;700&family=Inter:wght@400;600;700;800&display=swap');

:root {
  --dark:      #071422;
  --panel:     #102337;
  --panel-lt:  #18374f;
  --gold:      #0ea5e9;
  --gold-lt:   #7dd3fc;
  --gold-dk:   #0369a1;
  --gold-glow: rgba(14,165,233,0.45);
  --red:       #f97316;
  --blue:      #38bdf8;
  --green:     #22c55e;
  --cyan:      #67e8f9;
  --white:     #f2fbff;
  --text:      #def3ff;
  --text-dim:  #82a1b0;
  --radius:    12px;
  --radius-lg: 24px;
  --shadow:    0 6px 28px rgba(0,0,0,0.55);
  --shadow-lg: 0 10px 50px rgba(0,0,0,0.75);
  --font-title:'Oxanium', sans-serif;
  --font-body: 'Inter', sans-serif;
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{background:var(--dark);color:var(--text);font-family:var(--font-body);min-height:100vh;overflow-x:hidden;}
body::before{content:'';position:fixed;inset:0;background:repeating-linear-gradient(0deg,transparent,transparent 3px,rgba(0,0,0,0.06) 3px,rgba(0,0,0,0.06) 4px);pointer-events:none;z-index:0;}

/* ── HEADER ─────────────────────────────────────────────────── */
header{display:flex;align-items:center;justify-content:space-between;padding:10px 32px;background:rgba(5,5,15,0.98);border-bottom:2px solid rgba(245,196,0,0.2);position:sticky;top:0;z-index:100;box-shadow:0 4px 24px rgba(0,0,0,0.8);}
header::after{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--gold),transparent);}
.logo{font-family:var(--font-title);font-size:1.6rem;letter-spacing:1px;color:var(--gold);text-shadow:0 0 18px var(--gold-glow);display:flex;align-items:center;gap:8px;}
.logo-icon{font-size:1.3rem;filter:drop-shadow(0 0 6px var(--gold));}
nav{display:flex;align-items:center;gap:20px;}
nav a{font-family:var(--font-body);font-weight:800;font-size:0.8rem;text-transform:uppercase;letter-spacing:0.5px;color:var(--text-dim);text-decoration:none;transition:color 0.2s;}
nav a:hover{color:var(--gold);}
#lang-switcher{position:relative;}
#lang-btn{font-family:var(--font-body);font-size:0.75rem;font-weight:800;padding:6px 12px;background:rgba(245,196,0,0.08);border:1px solid rgba(245,196,0,0.28);border-radius:var(--radius);color:var(--gold);cursor:pointer;transition:all 0.2s;display:flex;align-items:center;gap:6px;}
#lang-btn:hover{background:rgba(245,196,0,0.16);}
#lang-btn .arrow{font-size:0.6rem;opacity:0.7;transition:transform 0.2s;}
#lang-btn.open .arrow{transform:rotate(180deg);}
#lang-dropdown{display:none;position:absolute;top:calc(100% + 6px);right:0;background:var(--panel);border:1px solid rgba(245,196,0,0.2);border-radius:var(--radius);overflow:hidden;z-index:200;box-shadow:var(--shadow-lg);min-width:140px;}
#lang-dropdown.open{display:block;}
.lang-option{display:flex;align-items:center;gap:8px;padding:9px 14px;font-family:var(--font-body);font-size:0.8rem;font-weight:700;color:var(--text-dim);cursor:pointer;transition:background 0.15s;border-bottom:1px solid rgba(245,196,0,0.06);}
.lang-option:last-child{border-bottom:none;}
.lang-option:hover{background:rgba(245,196,0,0.1);color:var(--gold-lt);}
.lang-option.active{color:var(--gold);}
.lang-flag{font-size:1.1rem;line-height:1;}

/* ── GAME SECTION ───────────────────────────────────────────── */
#game-section{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;padding:14px 16px 48px;gap:10px;}

/* ── HUD ─────────────────────────────────────────────────────── */
#hud{display:flex;align-items:stretch;width:100%;max-width:460px;background:var(--panel);border:1px solid rgba(245,196,0,0.18);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);}
.hud-cell{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;padding:9px 4px;border-right:1px solid rgba(245,196,0,0.08);}
.hud-cell:last-child{border-right:none;}
.hud-label{font-family:var(--font-body);font-size:0.48rem;font-weight:900;letter-spacing:2px;text-transform:uppercase;color:var(--text-dim);}
.hud-value{font-family:var(--font-title);font-size:1.2rem;color:var(--gold);line-height:1;text-shadow:0 0 8px var(--gold-glow);}
#hud-controls{display:flex;align-items:center;gap:4px;padding:0 8px;border-left:1px solid rgba(245,196,0,0.08);flex-shrink:0;}
.diff-btn{font-family:var(--font-body);font-size:0.65rem;font-weight:800;padding:4px 8px;background:transparent;border:1px solid rgba(245,196,0,0.2);border-radius:20px;color:var(--text-dim);cursor:pointer;transition:all 0.2s;touch-action:manipulation;}
.diff-btn.active,.diff-btn:hover{border-color:var(--gold);color:var(--gold);background:rgba(245,196,0,0.08);}
#start-btn{font-family:var(--font-title);font-size:0.9rem;letter-spacing:0.5px;padding:7px 13px;background:linear-gradient(135deg,var(--gold-dk),var(--gold));border:none;border-radius:var(--radius);color:var(--dark);cursor:pointer;transition:all 0.15s;box-shadow:0 0 12px var(--gold-glow);touch-action:manipulation;white-space:nowrap;font-weight:700;}
#start-btn:hover{transform:translateY(-1px);box-shadow:0 0 22px var(--gold-glow);}
#start-btn:active{transform:scale(0.97);}

/* ── CANVAS WRAP ─────────────────────────────────────────────── */
#canvas-wrap{
  position:relative;width:100%;max-width:460px;
  border-radius:var(--radius-lg);overflow:hidden;
  border:2px solid rgba(245,196,0,0.22);
  box-shadow:var(--shadow-lg),0 0 60px rgba(50,30,0,0.1);
  aspect-ratio:6/10; cursor:none;
}
#game-canvas{display:block;width:100%;height:100%;background:var(--dark);touch-action:none;user-select:none;}

/* Active bonus badges */
#bonus-bar{position:absolute;top:10px;right:10px;display:flex;flex-direction:column;gap:5px;z-index:15;pointer-events:none;}
.bonus-badge{font-size:1.2rem;filter:drop-shadow(0 0 6px var(--gold));animation:badge-pulse 1s ease infinite alternate;}
@keyframes badge-pulse{from{transform:scale(1);}to{transform:scale(1.15);}}

/* Score flash */
#score-flash{position:absolute;left:50%;top:28%;transform:translateX(-50%);font-family:var(--font-title);font-size:1.8rem;pointer-events:none;opacity:0;z-index:20;white-space:nowrap;text-shadow:0 0 14px currentColor;}
#score-flash.show{animation:flash-up 1.2s ease-out forwards;}
@keyframes flash-up{0%{opacity:1;transform:translateX(-50%) scale(0.8);}20%{opacity:1;transform:translateX(-50%) scale(1.1);}100%{opacity:0;transform:translateX(-50%) translateY(-70px);}}

/* ── OVERLAY ─────────────────────────────────────────────────── */
#overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:24px;background:rgba(0,0,10,0.94);backdrop-filter:blur(10px);transition:opacity 0.35s;z-index:30;border-radius:calc(var(--radius-lg) - 2px);}
#overlay.hidden{opacity:0;pointer-events:none;}
.overlay-icon{font-size:5rem;animation:coin-spin 2s ease-in-out infinite;filter:drop-shadow(0 0 16px var(--gold-glow));}
@keyframes coin-spin{0%,100%{transform:translateY(0) rotateY(0);}30%{transform:translateY(-18px) rotateY(0);}60%{transform:translateY(-18px) rotateY(180deg);}80%{transform:translateY(0) rotateY(180deg);}}
.overlay-title{font-family:var(--font-title);font-size:2.2rem;letter-spacing:2px;color:var(--gold);text-align:center;text-shadow:0 0 24px var(--gold-glow),2px 2px 0 #3a2a00;}
.overlay-sub{color:var(--text-dim);font-size:0.92rem;font-weight:700;text-align:center;max-width:340px;line-height:1.65;}
.platform-legend{display:flex;flex-direction:column;gap:5px;width:100%;max-width:280px;}
.plat-row{display:flex;align-items:center;gap:10px;font-family:var(--font-body);font-size:0.78rem;font-weight:800;color:var(--text-dim);}
.plat-dot{width:32px;height:10px;border-radius:5px;flex-shrink:0;}
.overlay-btn{font-family:var(--font-title);font-size:1.1rem;letter-spacing:1px;padding:12px 44px;background:linear-gradient(135deg,var(--gold-dk),var(--gold));border:none;border-radius:var(--radius-lg);color:var(--dark);cursor:pointer;transition:all 0.2s;box-shadow:0 0 20px var(--gold-glow);touch-action:manipulation;font-weight:700;}
.overlay-btn:hover{transform:translateY(-2px);box-shadow:0 0 36px var(--gold-glow);}
.overlay-btn:active{transform:scale(0.97);}

/* ── ABOUT / LEGAL ───────────────────────────────────────────── */
.page-hero{position:relative;z-index:1;padding:48px 36px 36px;background:var(--panel);border-bottom:2px solid rgba(245,196,0,0.15);}
.page-hero::after{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--gold),transparent);}
.page-hero h1{font-family:var(--font-title);font-size:2.2rem;letter-spacing:2px;color:var(--gold);margin-bottom:10px;text-shadow:0 0 16px var(--gold-glow);}
.page-hero .hero-icon{font-size:3.5rem;margin-bottom:14px;filter:drop-shadow(0 0 10px var(--gold-glow));}
.page-hero p{font-size:1.05rem;font-weight:600;color:var(--text-dim);max-width:640px;line-height:1.7;}
.content-section{position:relative;z-index:1;padding:48px 36px;max-width:960px;margin:0 auto;}
.content-section+.content-section{border-top:1px solid rgba(245,196,0,0.08);}
.section-heading{font-family:var(--font-title);font-size:1.65rem;letter-spacing:1.5px;color:var(--gold);margin-bottom:22px;display:flex;align-items:center;gap:14px;}
.section-heading::after{content:'';flex:1;height:2px;background:linear-gradient(90deg,rgba(245,196,0,0.35),transparent);border-radius:1px;}
.card-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.info-card{background:var(--panel);border:1px solid rgba(245,196,0,0.12);border-radius:var(--radius-lg);padding:22px;border-left:3px solid var(--gold);transition:all 0.2s;}
.info-card:hover{transform:translateY(-2px);}
.info-card h3{font-family:var(--font-title);font-size:1rem;color:var(--gold);margin-bottom:10px;}
.info-card p,.info-card li{color:var(--text-dim);font-size:0.95rem;line-height:1.75;font-weight:600;}
.info-card ul{padding-left:0;list-style:none;display:flex;flex-direction:column;gap:5px;}
.info-card li::before{content:'💰 ';}
.steps{display:flex;flex-direction:column;gap:14px;}
.step{display:flex;gap:16px;background:var(--panel);border-radius:var(--radius);padding:16px;border-left:3px solid var(--cyan);}
.step-num{font-family:var(--font-title);font-size:2rem;color:var(--cyan);flex-shrink:0;line-height:1;}
.step-body h4{font-family:var(--font-title);font-size:1rem;color:var(--white);margin-bottom:4px;}
.step-body p{color:var(--text-dim);font-size:0.95rem;line-height:1.65;font-weight:600;}
.plat-table{width:100%;border-collapse:separate;border-spacing:0 6px;}
.plat-table th{font-family:var(--font-title);font-size:0.7rem;letter-spacing:2px;color:var(--text-dim);padding:6px 12px;text-align:left;}
.plat-table td{background:var(--panel);padding:9px 12px;color:var(--text-dim);font-weight:700;font-size:0.9rem;}
.plat-table td:first-child{border-radius:8px 0 0 8px;font-size:1.3rem;}
.plat-table td:last-child{border-radius:0 8px 8px 0;}
.plat-table tr:hover td{background:var(--panel-lt);}
.controls-grid{display:grid;grid-template-columns:auto 1fr;gap:8px 14px;align-items:center;}
.key{background:rgba(245,196,0,0.08);border:1px solid rgba(245,196,0,0.25);border-radius:6px;padding:4px 10px;font-family:var(--font-body);font-size:0.8rem;font-weight:900;color:var(--gold);white-space:nowrap;}
.key-desc{color:var(--text-dim);font-size:0.9rem;font-weight:600;}
.legal-content{position:relative;z-index:1;padding:48px 36px;max-width:820px;margin:0 auto;}
.legal-content h2{font-family:var(--font-title);font-size:1rem;color:var(--gold);margin:32px 0 12px;letter-spacing:1px;}
.legal-content h2:first-child{margin-top:0;}
.legal-content p,.legal-content li{color:var(--text-dim);font-size:0.95rem;line-height:1.8;font-weight:600;margin-bottom:10px;}
.legal-content ul{padding-left:20px;margin-bottom:16px;}
.highlight{background:rgba(245,196,0,0.07);border-left:3px solid var(--gold);padding:12px 16px;border-radius:0 8px 8px 0;margin:16px 0;}
.legal-divider{height:1px;background:rgba(245,196,0,0.1);margin:28px 0;}
.last-updated{font-size:0.82rem;color:var(--text-dim);font-style:italic;margin-bottom:28px;}
.contact-row{display:flex;gap:14px;flex-wrap:wrap;}
.contact-card{flex:1;min-width:180px;background:var(--panel);border:1px solid rgba(245,196,0,0.1);border-radius:var(--radius-lg);padding:18px 22px;display:flex;flex-direction:column;gap:6px;}
.contact-card .label{font-size:0.58rem;font-weight:900;letter-spacing:2px;text-transform:uppercase;color:var(--text-dim);}
.contact-card a,.contact-card p{color:var(--gold);font-size:0.9rem;font-weight:700;text-decoration:none;transition:color 0.2s;word-break:break-all;}
.contact-card a:hover{color:var(--gold-lt);}
footer{position:relative;z-index:1;background:var(--dark);border-top:1px solid rgba(245,196,0,0.1);padding:18px 36px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;}
.footer-left{font-size:0.8rem;font-weight:700;color:var(--text-dim);}
.footer-links{display:flex;gap:18px;}
.footer-links a{font-size:0.8rem;font-weight:700;text-transform:uppercase;color:var(--text-dim);text-decoration:none;transition:color 0.2s;}
.footer-links a:hover{color:var(--gold);}

/* ── RESPONSIVE ─────────────────────────────────────────────── */
@media(max-width:640px){header{padding:10px 16px;}.logo{font-size:1.3rem;}nav{gap:14px;}#game-section{padding:10px 8px 40px;gap:8px;}#hud,#canvas-wrap{max-width:100%;}.card-grid{grid-template-columns:1fr;}.content-section{padding:40px 16px;}.page-hero{padding:36px 20px;}.page-hero h1{font-size:1.8rem;}.legal-content{padding:36px 20px;}footer{padding:14px 20px;flex-direction:column;text-align:center;}}
@media(max-width:420px){header{padding:8px 12px;}.logo{font-size:1.05rem;}nav a{display:none;}nav a.always{display:block;}#hud{flex-wrap:wrap;}.hud-cell{min-width:calc(33% - 2px);padding:7px 3px;}.hud-value{font-size:1rem;}#hud-controls{width:100%;justify-content:center;border-left:none;border-top:1px solid rgba(245,196,0,0.08);padding:8px;}.overlay-title{font-size:1.8rem;}#lang-dropdown{right:auto;left:0;}}
@media(hover:none){.info-card:hover{transform:none;}.overlay-btn:hover,#start-btn:hover{transform:none;}.overlay-btn:active,#start-btn:active{transform:scale(0.97);}}


/* CoinStrike Horizon variant overrides */
body {
  background:
    radial-gradient(circle at 15% 10%, #0ea5e91a 0%, transparent 18%),
    radial-gradient(circle at 85% 12%, #67e8f918 0%, transparent 20%),
    linear-gradient(180deg, #071422 0%, #102337 100%);
}
header, .panel, .content-section, .info-card, .page-hero, .legal-content, .about-card, .hud, .overlay-card {
  border-radius: 22px !important;
  box-shadow: 0 12px 36px rgba(0,0,0,.25), 0 0 0 1px #0ea5e922 inset !important;
}
header, footer, .page-hero {
  backdrop-filter: blur(8px);
}
.logo, h1, h2, h3, .title, .btn-main, button {
  letter-spacing: .03em;
}
.content-section, .legal-content, .page-hero, .steps .step, .card-grid .info-card {
  margin-bottom: 1.05rem;
}
button, .btn-main, #lang-btn {
  border-radius: 999px !important;
  padding-inline: 1.1rem !important;
}