/* ============================================
   Golden Reward Hub — Design System
   ============================================ */

:root {
  /* Color ramps */
  --primary:        #0d3b2e;
  --primary-light:  #14684f;
  --primary-dark:   #072017;
  --secondary:      #f5cf6a;
  --secondary-light:#fce9a8;
  --secondary-dark: #d99a2b;
  --accent:         #2dd4a7;
  --accent-light:   #6ff0d0;
  --accent-dark:    #14a07a;
  --success:        #4ade80;
  --warning:        #fbbf24;
  --error:          #f87171;
  --info:           #38bdf8;

  /* Neutrals */
  --ink-900: #0a1812;
  --ink-800: #122620;
  --ink-700: #1b3530;
  --ink-600: #2a4a43;
  --ink-500: #456b62;
  --ink-400: #6e8d85;
  --ink-300: #9bb3ac;
  --ink-200: #c4d6d1;
  --ink-100: #e6f0ed;
  --ink-50:  #f5faf8;

  /* Surfaces */
  --bg:       var(--primary-dark);
  --bg-soft:  var(--primary);
  --surface:  var(--ink-800);
  --surface-2:#152c26;
  --card:     #16312a;
  --card-2:   #1d3b33;
  --border:   rgba(245,207,106,0.16);
  --border-soft: rgba(255,255,255,0.07);

  /* Text */
  --text:        var(--ink-100);
  --text-muted:  var(--ink-300);
  --text-dim:    var(--ink-400);
  --text-gold:   var(--secondary);

  /* Fonts */
  --font-head: "Poppins", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, sans-serif;

  /* Spacing (8px base) */
  --sp-1: 8px;
  --sp-2: 16px;
  --sp-3: 24px;
  --sp-4: 32px;
  --sp-5: 40px;
  --sp-6: 56px;
  --sp-7: 72px;
  --sp-8: 96px;

  /* Radii */
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 24px;
  --r-xl: 32px;
  --r-pill: 999px;

  /* Shadows */
  --sh-sm: 0 2px 10px rgba(0,0,0,0.25);
  --sh-md: 0 8px 30px rgba(0,0,0,0.35);
  --sh-lg: 0 20px 60px rgba(0,0,0,0.45);
  --sh-gold: 0 8px 40px rgba(245,207,106,0.22);

  /* Transitions */
  --t-fast: 180ms cubic-bezier(.4,0,.2,1);
  --t: 300ms cubic-bezier(.4,0,.2,1);
  --t-slow: 600ms cubic-bezier(.22,1,.36,1);

  --max-w: 1200px;
}

/* ====== Reset ====== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  min-height:100vh;
  overflow-x:hidden;
  font-size:16px;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color var(--t-fast)}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul{list-style:none}
h1,h2,h3,h4,h5,h6{font-family:var(--font-head);line-height:1.2;font-weight:700;color:var(--ink-50)}

/* ====== Utility ====== */
.container{max-width:var(--max-w);margin:0 auto;padding:0 var(--sp-2);width:100%}
.section{padding:var(--sp-8) 0}
.section-sm{padding:var(--sp-6) 0}
.text-gold{color:var(--text-gold)}
.text-center{text-align:center}
.gradient-gold{
  background:linear-gradient(135deg,var(--secondary) 0%,var(--secondary-dark) 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.gradient-emerald{
  background:linear-gradient(135deg,var(--accent-light),var(--accent-dark));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-head);font-weight:600;font-size:.8rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--text-gold);
  background:rgba(245,207,106,0.08);padding:8px 16px;border-radius:var(--r-pill);
  border:1px solid var(--border);
}
.lead{font-size:1.18rem;color:var(--text-muted);line-height:1.65;max-width:620px}
.fade-up{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.fade-up.is-visible{opacity:1;transform:none}

/* ====== Buttons ====== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--font-head);font-weight:600;font-size:1rem;
  padding:14px 28px;border-radius:var(--r-pill);transition:all var(--t);
  white-space:nowrap;border:1px solid transparent;cursor:pointer;
}
.btn-gold{
  background:linear-gradient(135deg,var(--secondary),var(--secondary-dark));
  color:var(--primary-dark);box-shadow:var(--sh-gold);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 50px rgba(245,207,106,0.35)}
.btn-outline{background:transparent;border-color:var(--border);color:var(--text)}
.btn-outline:hover{border-color:var(--secondary);background:rgba(245,207,106,0.06);color:var(--text-gold)}
.btn-emerald{background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:var(--ink-900)}
.btn-emerald:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(45,212,167,0.3)}
.btn-ghost{padding:10px 20px}
.btn-lg{padding:18px 38px;font-size:1.1rem}
.btn-block{display:flex;width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}

/* ====== Header ====== */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(7,32,23,0.72);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid var(--border-soft);
  transition:background var(--t),box-shadow var(--t);
}
.site-header.scrolled{background:rgba(7,32,23,0.94);box-shadow:0 4px 24px rgba(0,0,0,0.3)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px;gap:var(--sp-3)}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--font-head);font-weight:700;font-size:1.2rem;color:var(--ink-50)}
.brand svg{width:38px;height:38px;flex-shrink:0}
.brand-icon{width:38px;height:38px;flex-shrink:0;display:block;object-fit:contain}
.brand:hover{color:var(--text-gold)}
.brand-name span{color:var(--text-gold)}
.main-nav{display:flex;align-items:center;gap:4px}
.main-nav a{
  font-family:var(--font-head);font-weight:500;font-size:.92rem;color:var(--text-muted);
  padding:10px 16px;border-radius:var(--r-pill);transition:all var(--t-fast);position:relative;
}
.main-nav a:hover{color:var(--text-gold);background:rgba(245,207,106,0.07)}
.header-actions{display:flex;align-items:center;gap:12px}
.currency-pill{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 16px;border-radius:var(--r-pill);font-family:var(--font-head);font-weight:600;font-size:.9rem;
  background:rgba(245,207,106,0.1);border:1px solid var(--border);color:var(--text-gold);
}
.currency-pill .coin-ico{width:18px;height:18px}
.nav-toggle{display:none;flex-direction:column;gap:5px;padding:8px}
.nav-toggle span{width:24px;height:2px;background:var(--text);border-radius:2px;transition:all var(--t)}
.nav-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.active span:nth-child(2){opacity:0}
.nav-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ====== Hero ====== */
.hero{
  position:relative;padding:var(--sp-8) 0 var(--sp-7);
  overflow:hidden;
  background:
    radial-gradient(ellipse 60% 50% at 75% 20%,rgba(245,207,106,0.12),transparent 70%),
    radial-gradient(ellipse 50% 40% at 20% 80%,rgba(45,212,167,0.1),transparent 70%);
}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:var(--sp-5);align-items:center}
.hero-title{font-size:clamp(2.6rem,6vw,4.4rem);font-weight:800;line-height:1.05;margin-bottom:var(--sp-2)}
.hero-title .gradient-gold{display:block}
.hero-sub{font-size:1.2rem;color:var(--text-muted);max-width:540px;margin-bottom:var(--sp-3)}
.hero-cta{display:flex;gap:var(--sp-2);flex-wrap:wrap;margin-bottom:var(--sp-3)}
.hero-stats{display:flex;gap:var(--sp-4);flex-wrap:wrap}
.hero-stat .num{font-family:var(--font-head);font-size:2rem;font-weight:800;color:var(--text-gold)}
.hero-stat .lbl{font-size:.85rem;color:var(--text-dim)}
.hero-visual{position:relative;display:flex;justify-content:center;align-items:center;min-height:380px}
.hero-orb{
  width:300px;height:300px;border-radius:50%;
  background:radial-gradient(circle at 30% 30%,var(--secondary-light),var(--secondary) 40%,var(--secondary-dark) 70%,transparent);
  filter:blur(2px);animation:orbPulse 5s ease-in-out infinite;
  position:absolute;box-shadow:0 0 120px rgba(245,207,106,0.4);
}
.hero-ring{
  position:absolute;border-radius:50%;border:2px solid var(--border);
  animation:ringSpin 20s linear infinite;
}
.hero-ring.r1{width:360px;height:360px}
.hero-ring.r2{width:440px;height:440px;border-style:dashed;animation-duration:30s;animation-direction:reverse}
.hero-ring.r3{width:520px;height:520px;opacity:.5}
.hero-chip{
  position:absolute;width:64px;height:64px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-weight:800;
  font-size:1.4rem;color:var(--primary-dark);box-shadow:var(--sh-md);
}
.hero-chip.c1{background:linear-gradient(135deg,var(--secondary),var(--secondary-dark));top:10%;left:8%;animation:floatY 6s ease-in-out infinite}
.hero-chip.c2{background:linear-gradient(135deg,var(--accent-light),var(--accent));color:var(--ink-900);bottom:12%;right:6%;animation:floatY 7s ease-in-out infinite .5s}
.hero-chip.c3{background:linear-gradient(135deg,#ff9a6b,#f56b3c);bottom:20%;left:14%;animation:floatY 5.5s ease-in-out infinite 1s}
.hero-chip.c4{background:linear-gradient(135deg,#6fd0ff,#3aa0ff);color:var(--ink-900);top:18%;right:14%;animation:floatY 6.5s ease-in-out infinite 1.5s}

@keyframes orbPulse{0%,100%{transform:scale(1);opacity:.9}50%{transform:scale(1.06);opacity:1}}
@keyframes ringSpin{to{transform:rotate(360deg)}}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}

/* ====== Section heading ====== */
.section-head{text-align:center;max-width:680px;margin:0 auto var(--sp-5)}
.section-head h2{font-size:clamp(2rem,4.5vw,3rem);margin:var(--sp-2) 0 var(--sp-2)}
.section-head p{color:var(--text-muted);font-size:1.1rem}
.section-head.left{text-align:left;margin-left:0}

/* ====== Game cards ====== */
.games-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-3)}
.game-card{
  position:relative;background:var(--card);border:1px solid var(--border-soft);
  border-radius:var(--r-lg);overflow:hidden;transition:all var(--t);display:flex;flex-direction:column;
}
.game-card:hover{transform:translateY(-8px);border-color:var(--border);box-shadow:var(--sh-lg)}
.game-thumb{
  height:220px;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--surface-2),var(--card));
}
.game-thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,var(--card) 5%,transparent 60%)}
.game-thumb .thumb-art{position:relative;z-index:1;width:120px;height:120px}
.game-card-body{padding:var(--sp-3);flex:1;display:flex;flex-direction:column}
.game-tag{display:inline-block;font-family:var(--font-head);font-size:.72rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--accent-light);margin-bottom:10px}
.game-card-body h3{font-size:1.5rem;margin-bottom:10px}
.game-card-body p{color:var(--text-muted);margin-bottom:var(--sp-2);flex:1}
.game-card-foot{display:flex;align-items:center;justify-content:space-between}
.game-card-foot .play-link{display:inline-flex;align-items:center;gap:8px;color:var(--text-gold);font-family:var(--font-head);font-weight:600;transition:gap var(--t-fast)}
.game-card-foot .play-link:hover{gap:14px}
.game-card .badge-top{
  position:absolute;top:16px;left:16px;z-index:2;
  padding:6px 14px;border-radius:var(--r-pill);font-family:var(--font-head);font-size:.72rem;font-weight:600;
  background:rgba(7,32,23,0.6);backdrop-filter:blur(8px);color:var(--text-gold);border:1px solid var(--border);
}

/* ====== Advantages ====== */
.adv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-2)}
.adv-card{
  background:var(--card);border:1px solid var(--border-soft);border-radius:var(--r-md);
  padding:var(--sp-3);transition:all var(--t);text-align:center;
}
.adv-card:hover{border-color:var(--border);transform:translateY(-4px);background:var(--card-2)}
.adv-ico{
  width:56px;height:56px;border-radius:var(--r-md);margin:0 auto var(--sp-2);
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,rgba(245,207,106,0.15),rgba(245,207,106,0.05));
  border:1px solid var(--border);
}
.adv-ico svg{width:28px;height:28px}
.adv-card h3{font-size:1.15rem;margin-bottom:8px}
.adv-card p{color:var(--text-muted);font-size:.92rem}

/* ====== CTA band ====== */
.cta-band{
  background:linear-gradient(135deg,var(--primary),var(--primary-light));
  border-radius:var(--r-xl);padding:var(--sp-6) var(--sp-4);text-align:center;position:relative;overflow:hidden;
}
.cta-band::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(ellipse at 50% 0,rgba(245,207,106,0.18),transparent 60%);
}
.cta-band h2{position:relative;font-size:clamp(1.8rem,4vw,2.8rem);margin-bottom:var(--sp-2)}
.cta-band p{position:relative;color:var(--ink-200);max-width:560px;margin:0 auto var(--sp-3)}

/* ====== Footer ====== */
.site-footer{background:var(--ink-900);border-top:1px solid var(--border-soft);padding:var(--sp-6) 0 var(--sp-3);margin-top:var(--sp-7)}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:var(--sp-4);margin-bottom:var(--sp-5)}
.footer-brand .brand{margin-bottom:var(--sp-2)}
.footer-brand .brand-icon{width:34px;height:34px}
.footer-brand p{color:var(--text-dim);max-width:300px;font-size:.92rem}
.footer-col h4{font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--text-gold);margin-bottom:var(--sp-2);font-family:var(--font-head)}
.footer-col ul li{margin-bottom:10px}
.footer-col ul a{color:var(--text-muted);font-size:.92rem;transition:all var(--t-fast)}
.footer-col ul a:hover{color:var(--text-gold);padding-left:6px}
.disclaimer-box{
  background:rgba(255,255,255,0.03);border:1px solid var(--border-soft);border-radius:var(--r-md);
  padding:var(--sp-3);margin-bottom:var(--sp-4);
}
.disclaimer-box p{color:var(--text-dim);font-size:.85rem;line-height:1.7;margin-bottom:10px}
.disclaimer-box .help-links{display:flex;flex-wrap:wrap;gap:8px 18px}
.disclaimer-box .help-links a{
  color:var(--accent-light);font-size:.85rem;font-weight:500;display:inline-flex;align-items:center;gap:6px;
  transition:color var(--t-fast);
}
.disclaimer-box .help-links a:hover{color:var(--text-gold)}
.footer-bottom{
  border-top:1px solid var(--border-soft);padding-top:var(--sp-3);
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--sp-2);
}
.footer-bottom p{color:var(--text-dim);font-size:.85rem}
.footer-social{display:flex;gap:12px}
.footer-social a{
  width:38px;height:38px;border-radius:50%;border:1px solid var(--border-soft);
  display:flex;align-items:center;justify-content:center;color:var(--text-muted);transition:all var(--t);
}
.footer-social a:hover{border-color:var(--secondary);color:var(--text-gold);transform:translateY(-2px)}
.footer-social svg{width:18px;height:18px}

/* ====== Age modal ====== */
.modal-overlay{
  position:fixed;inset:0;z-index:1000;background:rgba(5,16,12,0.85);backdrop-filter:blur(8px);
  display:flex;align-items:center;justify-content:center;padding:var(--sp-2);
  opacity:0;pointer-events:none;transition:opacity var(--t);
}
.modal-overlay.show{opacity:1;pointer-events:auto}
.age-card{
  background:linear-gradient(160deg,var(--card-2),var(--card));border:1px solid var(--border);
  border-radius:var(--r-lg);padding:var(--sp-5);max-width:460px;width:100%;text-align:center;
  box-shadow:var(--sh-lg);transform:scale(.94);transition:transform var(--t);position:relative;overflow:hidden;
}
.modal-overlay.show .age-card{transform:scale(1)}
.age-card::before{content:"";position:absolute;top:-40%;left:50%;transform:translateX(-50%);width:300px;height:300px;background:radial-gradient(circle,rgba(245,207,106,0.15),transparent 70%)}
.age-ico{width:72px;height:72px;margin:0 auto var(--sp-2);position:relative}
.age-card h2{font-size:1.8rem;margin-bottom:10px;position:relative}
.age-card p{color:var(--text-muted);margin-bottom:var(--sp-3);position:relative;font-size:.95rem}
.age-check-row{
  display:flex;align-items:flex-start;gap:12px;text-align:left;
  background:rgba(255,255,255,0.04);border:1px solid var(--border-soft);border-radius:var(--r-md);
  padding:14px;margin-bottom:var(--sp-3);cursor:pointer;transition:border-color var(--t-fast);position:relative;
}
.age-check-row:hover{border-color:var(--border)}
.age-check-row input{appearance:none;-webkit-appearance:none;width:24px;height:24px;flex-shrink:0;margin-top:2px;border:2px solid var(--ink-500);border-radius:6px;position:relative;cursor:pointer;transition:all var(--t-fast)}
.age-check-row input:checked{background:var(--secondary);border-color:var(--secondary)}
.age-check-row input:checked::after{content:"";position:absolute;top:3px;left:8px;width:6px;height:11px;border:solid var(--primary-dark);border-width:0 2.5px 2.5px 0;transform:rotate(45deg)}
.age-check-row label{font-size:.9rem;color:var(--text-muted);cursor:pointer;line-height:1.5}
.age-check-row input:checked + label{color:var(--text)}
.age-btns{display:flex;gap:12px;position:relative}
.age-btns .btn{flex:1}
.age-note{font-size:.78rem;color:var(--text-dim);margin-top:var(--sp-2);position:relative}

/* ====== Cookie banner ====== */
.cookie-banner{
  position:fixed;bottom:0;left:0;right:0;z-index:900;
  background:var(--ink-900);border-top:1px solid var(--border);
  padding:var(--sp-2) 0;transform:translateY(100%);transition:transform var(--t-slow);
}
.cookie-banner.show{transform:translateY(0)}
.cookie-inner{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-2);flex-wrap:wrap}
.cookie-text{flex:1;min-width:260px;color:var(--text-muted);font-size:.88rem}
.cookie-text a{color:var(--text-gold);text-decoration:underline}
.cookie-actions{display:flex;gap:10px;flex-wrap:wrap}

/* ====== Page hero (sub pages) ====== */
.page-hero{
  padding:var(--sp-6) 0 var(--sp-5);
  background:
    radial-gradient(ellipse 70% 60% at 50% 0,rgba(245,207,106,0.1),transparent 70%);
  border-bottom:1px solid var(--border-soft);
}
.page-hero .eyebrow{margin-bottom:var(--sp-2)}
.page-hero h1{font-size:clamp(2.2rem,5vw,3.4rem);margin-bottom:var(--sp-2)}
.page-hero p{color:var(--text-muted);font-size:1.12rem;max-width:640px}

/* ====== Content layout ====== */
.prose{max-width:760px}
.prose h2{font-size:1.7rem;margin:var(--sp-4) 0 var(--sp-2)}
.prose h3{font-size:1.25rem;margin:var(--sp-3) 0 var(--sp-2)}
.prose p{color:var(--text-muted);margin-bottom:var(--sp-2)}
.prose ul.bullet{margin:var(--sp-2) 0;padding-left:0}
.prose ul.bullet li{position:relative;padding-left:28px;margin-bottom:12px;color:var(--text-muted)}
.prose ul.bullet li::before{content:"";position:absolute;left:0;top:9px;width:16px;height:16px;border-radius:50%;background:linear-gradient(135deg,var(--secondary),var(--secondary-dark));opacity:.85}
.prose .callout{
  background:rgba(245,207,106,0.06);border:1px solid var(--border);border-radius:var(--r-md);
  padding:var(--sp-3);margin:var(--sp-3) 0;
}
.prose .callout p{margin-bottom:0;color:var(--text)}
.content-layout{display:grid;grid-template-columns:240px 1fr;gap:var(--sp-4);align-items:start}
.toc{position:sticky;top:96px;background:var(--card);border:1px solid var(--border-soft);border-radius:var(--r-md);padding:var(--sp-2)}
.toc h4{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--text-gold);margin-bottom:12px}
.toc a{display:block;padding:8px 12px;border-radius:var(--r-sm);color:var(--text-muted);font-size:.88rem;transition:all var(--t-fast)}
.toc a:hover{background:rgba(245,207,106,0.07);color:var(--text-gold)}
.toc a.active{background:rgba(245,207,106,0.1);color:var(--text-gold)}

/* ====== Info cards grid (about, community etc) ====== */
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-3)}
.info-grid.two{grid-template-columns:repeat(2,1fr)}
.info-card{
  background:var(--card);border:1px solid var(--border-soft);border-radius:var(--r-lg);
  padding:var(--sp-3);transition:all var(--t);
}
.info-card:hover{border-color:var(--border);transform:translateY(-4px)}
.info-card .ic-ico{width:52px;height:52px;border-radius:var(--r-md);background:linear-gradient(135deg,rgba(45,212,167,0.14),rgba(45,212,167,0.04));border:1px solid rgba(45,212,167,0.2);display:flex;align-items:center;justify-content:center;margin-bottom:var(--sp-2)}
.info-card .ic-ico svg{width:26px;height:26px}
.info-card h3{font-size:1.25rem;margin-bottom:10px}
.info-card p{color:var(--text-muted);font-size:.95rem}

/* ====== Steps (how it works) ====== */
.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-3);position:relative}
.step-card{position:relative;text-align:center}
.step-num{
  width:56px;height:56px;border-radius:50%;margin:0 auto var(--sp-2);
  display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-weight:800;font-size:1.4rem;
  background:linear-gradient(135deg,var(--secondary),var(--secondary-dark));color:var(--primary-dark);box-shadow:var(--sh-gold);
}
.step-card h3{font-size:1.15rem;margin-bottom:8px}
.step-card p{color:var(--text-muted);font-size:.92rem}

/* ====== FAQ ====== */
.faq-item{background:var(--card);border:1px solid var(--border-soft);border-radius:var(--r-md);margin-bottom:var(--sp-1);overflow:hidden;transition:border-color var(--t-fast)}
.faq-item.open{border-color:var(--border)}
.faq-q{display:flex;align-items:center;justify-content:space-between;padding:var(--sp-2) var(--sp-3);cursor:pointer;font-family:var(--font-head);font-weight:600;font-size:1.05rem;color:var(--ink-50);gap:var(--sp-2)}
.faq-q .faq-toggle{width:32px;height:32px;flex-shrink:0;border-radius:50%;background:rgba(245,207,106,0.08);display:flex;align-items:center;justify-content:center;transition:all var(--t)}
.faq-item.open .faq-toggle{transform:rotate(45deg);background:var(--secondary);color:var(--primary-dark)}
.faq-q .faq-toggle svg{width:16px;height:16px}
.faq-a{max-height:0;overflow:hidden;transition:max-height var(--t-slow)}
.faq-a-inner{padding:0 var(--sp-3) var(--sp-2);color:var(--text-muted)}

/* ====== Contact form ====== */
.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:var(--sp-4)}
.form-card{background:var(--card);border:1px solid var(--border-soft);border-radius:var(--r-lg);padding:var(--sp-3)}
.form-group{margin-bottom:var(--sp-2)}
.form-group label{display:block;font-family:var(--font-head);font-weight:500;font-size:.9rem;margin-bottom:8px;color:var(--text)}
.form-control{
  width:100%;padding:14px 16px;background:rgba(255,255,255,0.04);border:1px solid var(--border-soft);
  border-radius:var(--r-md);color:var(--text);font-family:var(--font-body);font-size:1rem;transition:all var(--t-fast);
}
.form-control:focus{outline:none;border-color:var(--secondary);background:rgba(255,255,255,0.06)}
textarea.form-control{min-height:140px;resize:vertical}
.form-note{font-size:.82rem;color:var(--text-dim);margin-top:var(--sp-2)}
.form-success{
  background:rgba(74,222,128,0.1);border:1px solid rgba(74,222,128,0.3);border-radius:var(--r-md);
  padding:var(--sp-2);color:var(--success);font-weight:500;display:none;margin-top:var(--sp-2);
}
.form-success.show{display:block;animation:fadeSlide .5s ease}
@keyframes fadeSlide{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ====== Help center / guidelines ====== */
.help-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-3)}
.help-card{
  background:var(--card);border:1px solid var(--border-soft);border-radius:var(--r-lg);padding:var(--sp-3);
  transition:all var(--t);display:block;
}
.help-card:hover{border-color:var(--border);transform:translateY(-4px)}
.help-card .hc-ico{width:48px;height:48px;border-radius:var(--r-md);background:linear-gradient(135deg,rgba(245,207,106,0.14),rgba(245,207,106,0.04));border:1px solid var(--border);display:flex;align-items:center;justify-content:center;margin-bottom:var(--sp-2)}
.help-card .hc-ico svg{width:24px;height:24px}
.help-card h3{font-size:1.2rem;margin-bottom:8px}
.help-card p{color:var(--text-muted);font-size:.92rem;margin-bottom:12px}
.help-card .more{color:var(--text-gold);font-family:var(--font-head);font-weight:600;font-size:.9rem;display:inline-flex;align-items:center;gap:6px;transition:gap var(--t-fast)}
.help-card:hover .more{gap:12px}

/* ====== Responsive ====== */
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr;text-align:center}
  .hero-visual{order:-1;min-height:320px}
  .hero-sub{margin-left:auto;margin-right:auto}
  .hero-cta,.hero-stats{justify-content:center}
  .adv-grid{grid-template-columns:repeat(2,1fr)}
  .footer-top{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
  .games-grid{grid-template-columns:repeat(2,1fr)}
  .info-grid,.help-grid{grid-template-columns:repeat(2,1fr)}
  .steps-grid{grid-template-columns:repeat(2,1fr)}
  .content-layout{grid-template-columns:1fr}
  .toc{position:static;display:none}
  .contact-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  .main-nav{display:none}
  .main-nav.open{
    display:flex;flex-direction:column;position:fixed;top:72px;left:0;right:0;
    background:var(--ink-900);border-bottom:1px solid var(--border);padding:var(--sp-2);gap:4px;
  }
  .main-nav.open a{padding:14px 16px}
  .nav-toggle{display:flex}
  .header-actions .btn-gold{display:none}
  .games-grid{grid-template-columns:1fr}
  .info-grid,.help-grid,.info-grid.two{grid-template-columns:1fr}
  .steps-grid{grid-template-columns:1fr}
  .adv-grid{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;text-align:center}
  .hero{padding-top:var(--sp-5)}
  .section{padding:var(--sp-6) 0}
}