/* EPIC X × GoMining — PRO v5 (Launch-ready) */
:root{
  --bg:#07060b;
  --bg2:#0c0914;
  --text:#f6f2ff;
  --muted:rgba(246,242,255,.72);
  --line:rgba(255,255,255,.12);
  --shadow: 0 18px 60px rgba(0,0,0,.55);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:
    radial-gradient(1200px 800px at 70% 10%, rgba(166,107,255,.12), transparent 55%),
    radial-gradient(900px 600px at 18% 25%, rgba(243,201,121,.08), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg2));
  color:var(--text);
  overflow-x:hidden;
  padding-bottom: env(safe-area-inset-bottom);
}
body.modal-open{overflow:hidden}
a{color:inherit; text-decoration:none}
img{max-width:100%; height:auto; display:block}
.container{width:min(1160px, 92vw); margin:0 auto}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}
.skip{position:absolute;left:-999px;top:12px;background:#000;color:#fff;padding:10px 12px;border-radius:12px;border:1px solid var(--line);z-index:99;}
.skip:focus{left:12px}
.rail{position:fixed;top:0;left:0;right:0;height:2px;z-index:50;background:linear-gradient(90deg, transparent, rgba(166,107,255,.85), rgba(243,201,121,.55), transparent);filter:drop-shadow(0 0 18px rgba(166,107,255,.35));}

/* Header */
.header{position:sticky;top:0;z-index:40;backdrop-filter: blur(12px);background: rgba(8,6,12,.52);border-bottom:1px solid var(--line);padding-top: env(safe-area-inset-top);}
.header__inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0;position:relative;}
.brand{display:flex;align-items:baseline;gap:10px;font-family:Orbitron, Inter, sans-serif;letter-spacing:.08em;}
.brand__mark{font-weight:800;font-size:14px}
.brand__mark--alt{opacity:.92}
.brand__x{opacity:.65}

.nav__menu{display:flex;align-items:center;gap:18px;list-style:none;margin:0;padding:0;}
.nav__menu a{font-size:13px;color:var(--muted);padding:10px 10px;border-radius:14px;transition: all .2s ease;}
.nav__menu a:hover{color:var(--text);background:rgba(255,255,255,.06)}
.pill{border:1px solid rgba(166,107,255,.38);background:linear-gradient(180deg, rgba(166,107,255,.16), rgba(166,107,255,.06));color:var(--text)!important;}
.nav__toggle{display:none}

/* Buttons */
.btn{cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:12px 16px;border-radius:16px;border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--text);font-weight:800;font-size:14px;transition: transform .15s ease, background .15s ease, border-color .15s ease, box-shadow .15s ease;}
.btn:hover{transform:translateY(-1px);background:rgba(255,255,255,.06)}
.btn--primary{border-color:rgba(166,107,255,.46);background:linear-gradient(180deg, rgba(166,107,255,.22), rgba(166,107,255,.08));box-shadow: 0 18px 60px rgba(166,107,255,.14);}
.btn--primary:hover{box-shadow:0 22px 72px rgba(166,107,255,.18)}
.btn--ghost{border-color:rgba(255,255,255,.14)}
.btn--wide{width:100%;justify-content:space-between}
.payIcons{display:inline-flex;gap:8px;align-items:center}
.ico{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:10px;border:1px solid rgba(255,255,255,.16);background:rgba(0,0,0,.18);color:rgba(246,242,255,.9);}

/* Hero */
.hero{position:relative;min-height: calc(100svh - 68px);display:flex;align-items:center;padding: 58px 0 46px;overflow:hidden;}
.hero__video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform: scale(1.02);filter:saturate(1.1) contrast(1.05);}
.hero__overlay{position:absolute;inset:0;background:radial-gradient(900px 600px at 70% 30%, rgba(166,107,255,.25), transparent 60%),radial-gradient(900px 600px at 35% 70%, rgba(243,201,121,.12), transparent 60%),linear-gradient(180deg, rgba(7,6,11,.35), rgba(7,6,11,.88));}
.hero__content{position:relative;z-index:2;display:grid;grid-template-columns: 1.05fr .95fr;gap:36px;align-items:center;}
.kicker{display:inline-flex;gap:10px;align-items:center;padding:8px 12px;border-radius:999px;border:1px solid rgba(166,107,255,.28);background:rgba(255,255,255,.05);color:rgba(246,242,255,.85);font-size:12px;}
.h1{margin:14px 0 12px;font-family:Orbitron, Inter, sans-serif;letter-spacing:.04em;}
.h1__top{display:block;font-size:clamp(44px, 5.8vw, 76px);line-height:1;text-shadow: 0 18px 70px rgba(166,107,255,.25);}
.h1__sub{display:block;font-size:clamp(18px, 2.2vw, 26px);color:rgba(246,242,255,.82);margin-top:8px;}
.lead{color:var(--muted);line-height:1.65;max-width:58ch}
.ctaRow{display:flex;gap:12px;margin:18px 0 10px;flex-wrap:wrap}
.micro{margin-top:10px;color:rgba(246,242,255,.62);font-size:12px;line-height:1.5}

.heroRow{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.pillStat{padding:12px 14px;border-radius:20px;border:1px solid rgba(255,255,255,.14);background: rgba(10,8,16,.55);backdrop-filter: blur(10px);box-shadow: 0 12px 40px rgba(0,0,0,.22);min-width: 210px;}

/* Prevent long strings (wallet addresses, emails) from overflowing on small screens */
.addrInput{max-width:100%}
.pillStat__k{font-size:12px;color:rgba(246,242,255,.65);font-weight:800;letter-spacing:.04em}
.pillStat__v{margin-top:6px;font-family:Orbitron, Inter, sans-serif;font-size:20px}

.hero__right{display:flex;justify-content:center}
.heroCard{position:relative;border-radius:28px;overflow:hidden;border:1px solid rgba(255,255,255,.14);background: rgba(255,255,255,.05);box-shadow: var(--shadow);transform: translateY(6px);}
.heroCard__glow{position:absolute;inset:auto -30% -40% -30%;height:260px;background: radial-gradient(circle at 50% 50%, rgba(166,107,255,.28), transparent 60%);pointer-events:none;}
.scrollHint{position:absolute;left:50%;bottom:16px;transform:translateX(-50%);display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.12);background: rgba(10,8,16,.45);backdrop-filter: blur(10px);color:rgba(246,242,255,.78);}
.scrollHint__dot{width:8px;height:8px;border-radius:999px;background:rgba(166,107,255,.9);box-shadow: 0 0 18px rgba(166,107,255,.55);}
.scrollHint__text{font-size:12px;font-weight:800;letter-spacing:.04em}

.title{margin:0 0 10px;font-family:Orbitron, Inter, sans-serif;letter-spacing:.02em;font-size:clamp(26px, 3vw, 38px);}
.sub{margin:0 0 18px;color:var(--muted);line-height:1.65;max-width:75ch}

/* Story */
.story{padding:86px 0;border-top:1px solid rgba(255,255,255,.06);}
.story__grid{display:grid;grid-template-columns: 1fr 1fr;gap:34px;align-items:start;}
.story__sticky{position:sticky;top:92px;height: calc(100svh - 140px);display:flex;align-items:center;}
.storyMedia{position:relative;width:100%;border-radius:28px;overflow:hidden;border:1px solid rgba(255,255,255,.14);background: rgba(255,255,255,.05);box-shadow: var(--shadow);}
.storyMedia img{width:100%;transform: scale(1.06);filter: saturate(1.15) contrast(1.05);}
.storyMedia__sheen{position:absolute;inset:0;background:radial-gradient(900px 500px at 65% 35%, rgba(166,107,255,.18), transparent 55%),radial-gradient(900px 500px at 35% 70%, rgba(243,201,121,.10), transparent 55%),linear-gradient(180deg, transparent, rgba(7,6,11,.35));pointer-events:none;}
.storyMedia__badges{position:absolute;left:16px;right:16px;bottom:16px;display:flex;gap:10px;flex-wrap:wrap;}
.badge{font-size:12px;font-weight:900;padding:8px 10px;border-radius:999px;border:1px solid rgba(166,107,255,.30);background:rgba(0,0,0,.28);backdrop-filter: blur(10px);}
.badge--ghost{border-color:rgba(255,255,255,.14);color:rgba(246,242,255,.85);}

.story__steps{position:relative;padding-right:18px}
.step{padding:22px 20px;border-radius:24px;border:1px solid rgba(255,255,255,.10);background: rgba(255,255,255,.04);box-shadow: 0 10px 40px rgba(0,0,0,.25);margin-bottom:14px;transition: border-color .25s ease, background .25s ease, transform .25s ease, box-shadow .25s ease;}
.step__k{font-family:Orbitron, Inter, sans-serif;font-weight:900;font-size:12px;color:rgba(166,107,255,.95);letter-spacing:.12em;text-transform:uppercase}
.step h3{margin:10px 0 8px;font-family:Orbitron, Inter, sans-serif;letter-spacing:.02em}
.step p{margin:0;color:var(--muted);line-height:1.6}
.step.is-active{border-color: rgba(166,107,255,.34);background: linear-gradient(180deg, rgba(166,107,255,.10), rgba(255,255,255,.03));transform: translateY(-2px);box-shadow: 0 18px 60px rgba(166,107,255,.14);}
.progress{position:absolute;right:0;top:12px;width:6px;height: calc(100% - 24px);border-radius:999px;background: rgba(255,255,255,.08);overflow:hidden;}
.progress__bar{width:100%;height:0%;background: linear-gradient(180deg, rgba(166,107,255,.95), rgba(243,201,121,.65));border-radius:999px;}

/* Partners */
.partner{padding:86px 0;border-top:1px solid rgba(255,255,255,.06);}
.partnerGrid{display:grid;grid-template-columns: 1fr 1fr;gap:12px;margin-top:16px;}
.partnerCard{padding:20px 18px;border-radius:26px;border:1px solid rgba(255,255,255,.12);background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03));box-shadow: 0 16px 60px rgba(0,0,0,.28);}
.partnerCard--alt{border-color: rgba(166,107,255,.22);background: linear-gradient(180deg, rgba(166,107,255,.10), rgba(255,255,255,.03));}
.partnerCard__top{display:flex;gap:12px;align-items:center}
.avatar{width:44px;height:44px;border-radius:16px;display:grid;place-items:center;font-family:Orbitron, Inter, sans-serif;font-weight:900;background: rgba(243,201,121,.12);border:1px solid rgba(243,201,121,.26);box-shadow: 0 0 0 6px rgba(243,201,121,.06);}
.avatar--alt{background: rgba(166,107,255,.12);border-color: rgba(166,107,255,.28);box-shadow: 0 0 0 6px rgba(166,107,255,.06);}
.partnerCard__name{font-family:Orbitron, Inter, sans-serif;font-weight:900;letter-spacing:.02em;}
.partnerCard__role{color:rgba(246,242,255,.70);font-size:13px;margin-top:3px}
.partnerCard__text{color:rgba(246,242,255,.72);line-height:1.6;margin:14px 0 12px}
.pillRow{display:flex;gap:10px;flex-wrap:wrap}
.miniPill{display:inline-flex;align-items:center;justify-content:center;padding:9px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.14);background: rgba(0,0,0,.18);font-size:12px;font-weight:900;color:rgba(246,242,255,.9);}
.miniPill:hover{background: rgba(255,255,255,.06)}
.socialStrip{margin-top:14px;padding:14px 14px;border-radius:22px;border:1px solid rgba(255,255,255,.12);background: rgba(10,8,16,.45);backdrop-filter: blur(10px);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;}
.socialStrip__label{font-size:12px;color:rgba(246,242,255,.65);font-weight:900;letter-spacing:.06em;text-transform:uppercase}
.socialStrip__links{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.soc{padding:9px 11px;border-radius:14px;border:1px solid rgba(255,255,255,.12);background: rgba(255,255,255,.04);font-size:12px;font-weight:900;color:rgba(246,242,255,.85);}
.soc:hover{background: rgba(255,255,255,.06);color:rgba(246,242,255,1)}
.contactGrid{margin-top:12px;display:grid;grid-template-columns: 1fr 1fr;gap:12px;}
.contactCard{padding:16px 16px;border-radius:22px;border:1px solid rgba(255,255,255,.10);background: rgba(255,255,255,.04);}
.contactCard__k{font-size:12px;color:rgba(246,242,255,.65);font-weight:900}
.contactCard__v{margin-top:8px;font-weight:700;color:rgba(246,242,255,.85);line-height:1.6}
.contactCard__v a{color:rgba(243,201,121,.92);text-decoration:underline;text-decoration-color:rgba(243,201,121,.35)}

/* Specs */
.specs{padding:76px 0;border-top:1px solid rgba(255,255,255,.06);}
.specGrid{display:grid;grid-template-columns: repeat(4, 1fr);gap:12px;}
.specCard{padding:18px 16px;border-radius:22px;border:1px solid rgba(255,255,255,.10);background: rgba(255,255,255,.04);box-shadow: 0 10px 40px rgba(0,0,0,.20);}
.specCard__k{font-size:12px;color:rgba(246,242,255,.65);font-weight:900}
.specCard__v{margin-top:8px;font-weight:900}

/* Buy */
.buy{padding:86px 0;border-top:1px solid rgba(255,255,255,.06);}
.buy__card{border-radius:30px;border:1px solid rgba(255,255,255,.14);background: rgba(10,8,16,.55);backdrop-filter: blur(12px);box-shadow: var(--shadow);display:grid;grid-template-columns: 1.1fr .9fr;gap:26px;overflow:hidden;}
.buy__left{padding:26px 24px}
.price{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap;margin:12px 0 16px}
.price__big{font-family:Orbitron, Inter, sans-serif;font-size:36px;color:rgba(166,107,255,.95)}
.price__small{color:rgba(246,242,255,.7);font-weight:900}
.deliveryBox{margin-top:14px;padding:14px;border-radius:22px;border:1px solid rgba(255,255,255,.12);background: rgba(255,255,255,.04);}
.deliveryBox__k{font-size:12px;color:rgba(246,242,255,.65);font-weight:900}
.deliveryBox__v{margin-top:8px;color:rgba(246,242,255,.82);line-height:1.6;font-weight:700}
.buy__right{position:relative;min-height: 320px}
.buyGlow{position:absolute;inset:-30% -30% -30% -30%;background:radial-gradient(circle at 60% 40%, rgba(166,107,255,.26), transparent 60%),radial-gradient(circle at 40% 70%, rgba(243,201,121,.10), transparent 60%);}
.buyImage{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:18px;}
.buyImage img{width:100%;border-radius:24px;border:1px solid rgba(255,255,255,.12);box-shadow: 0 18px 70px rgba(0,0,0,.35);opacity:.95}

/* Footer */
.footer{padding:28px 0;border-top:1px solid rgba(255,255,255,.06);background: rgba(0,0,0,.20);}
.footer__inner{display:grid;grid-template-columns: 1fr auto;gap:12px;align-items:center;}
.footer__brand{font-family:Orbitron, Inter, sans-serif;letter-spacing:.06em;opacity:.92;}
.footer__links{display:flex;gap:16px;justify-content:flex-end}
.footer__links a{color:rgba(246,242,255,.72);font-size:13px;font-weight:800}
.footer__links a:hover{color:var(--text)}
.footer__fine{grid-column:1 / -1;color:rgba(246,242,255,.55);font-size:12px;margin-top:6px}

/* Modal */
.modal{border:none;padding:0;background:transparent;}
.modal::backdrop{background:rgba(0,0,0,.72)}
/* Fallback overlay for browsers that don't support <dialog> / ::backdrop */
.modal.is-open{
  position:fixed;
  inset:0;
  display:flex;
  align-items:flex-start;
  justify-content:center;
  padding:22px;
  background:rgba(0,0,0,.72);
  z-index:1000;
}
.modal.is-open .modal__card{margin:auto;}
.modal__card{width:min(760px, 94vw);margin:7vh auto;border-radius:28px;border:1px solid rgba(255,255,255,.16);background:rgba(10,10,14,.92);box-shadow: var(--shadow);padding:18px;}
/* Prevent the checkout from overflowing on short mobile viewports */
.modal__card{max-height: min(86vh, 780px); overflow:auto; -webkit-overflow-scrolling:touch;}
.modal__head{display:flex;justify-content:space-between;align-items:center;gap:10px;border-bottom:1px solid rgba(255,255,255,.10);padding-bottom:10px;}
.iconBtn{width:38px;height:38px;border-radius:12px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.04);color:var(--text);cursor:pointer;font-weight:900}

.stepsTabs{display:flex;gap:8px;margin:12px 0 10px}
.tab{padding:10px 12px;border-radius:14px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.04);color:rgba(246,242,255,.86);font-weight:900;cursor:pointer}
.tab.is-active{border-color:rgba(166,107,255,.40);background:rgba(166,107,255,.10)}

.modalStep{display:none}
.modalStep.is-active{display:block}

.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
label span{display:block;font-size:12px;color:rgba(246,242,255,.72);margin:0 0 6px;font-weight:900}
input{width:100%;padding:12px;border-radius:14px;border:1px solid rgba(255,255,255,.14);background:rgba(0,0,0,.25);color:var(--text);outline:none;font-weight:700}
.modal__actions{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}

.note{margin-top:12px;padding:12px;border-radius:18px;border:1px solid rgba(255,255,255,.10);background:rgba(255,255,255,.04)}
.note__k{font-size:12px;color:rgba(246,242,255,.65);font-weight:900}
.note__v{margin-top:6px;color:rgba(246,242,255,.80);line-height:1.6;font-weight:700}

.payTop{display:flex;justify-content:space-between;gap:12px;align-items:flex-end;flex-wrap:wrap}
.payLabel{font-size:12px;color:rgba(246,242,255,.65);font-weight:900}
.payBig{font-family:Orbitron, Inter, sans-serif;font-weight:900;font-size:30px}
.payBadge{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.04);font-weight:900}

.payGrid{display:grid;grid-template-columns:1.2fr .8fr;gap:12px;margin-top:12px}
.payCard{padding:16px;border-radius:22px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.04)}
.payCard--qr{display:flex;flex-direction:column;align-items:center;gap:10px}
.payBtc{margin-top:8px;font-family:Orbitron, Inter, sans-serif;font-size:24px;font-weight:900;color:rgba(243,201,121,.92)}
.paySmall{margin-top:8px;color:rgba(246,242,255,.62);font-size:12px;line-height:1.5;font-weight:700}
.addrRow{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:14px}
.copyBtn{padding:8px 10px;border-radius:12px;border:1px solid rgba(255,255,255,.14);background:rgba(0,0,0,.18);color:rgba(246,242,255,.9);cursor:pointer;font-weight:900;font-size:12px}
.qr{width:200px;height:200px;border-radius:18px;border:1px solid rgba(255,255,255,.14);background:rgba(0,0,0,.25);display:grid;place-items:center;overflow:hidden}
.confirmLine{margin-top:12px}
.chk{display:flex;gap:10px;align-items:flex-start;color:rgba(246,242,255,.85);font-weight:700;line-height:1.4}
.chk input{width:18px;height:18px;margin-top:2px}

/* RTL */
html[dir="rtl"] .header__inner, html[dir="rtl"] .payTop, html[dir="rtl"] .addrRow{direction:rtl}
html[dir="rtl"] .nav__menu{flex-direction:row-reverse}
html[dir="rtl"] .footer__links{justify-content:flex-start}

/* Responsive */
@media (max-width: 980px){
  .hero__content{grid-template-columns: 1fr;gap:22px}
  .hero__right{display:none}
  .story__grid{grid-template-columns: 1fr;gap:18px}
  .story__sticky{position:relative;top:auto;height:auto}
  .partnerGrid{grid-template-columns:1fr}
  .contactGrid{grid-template-columns:1fr}
  .specGrid{grid-template-columns:1fr 1fr}
  .buy__card{grid-template-columns:1fr}
  .payGrid{grid-template-columns:1fr}
  .grid2{grid-template-columns:1fr}
}
@media (max-width: 760px){
  .nav__toggle{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:14px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.04);cursor:pointer;}
  .nav__toggleBars{width:18px;height:2px;background:rgba(246,242,255,.85);position:relative;display:block;}
  .nav__toggleBars::before,.nav__toggleBars::after{content:"";position:absolute;left:0;right:0;height:2px;background:rgba(246,242,255,.85);}
  .nav__toggleBars::before{top:-6px}
  .nav__toggleBars::after{top:6px}
  .nav__menu{position:absolute;right:4vw;top:64px;width:min(320px, 92vw);flex-direction:column;align-items:stretch;padding:10px;border-radius:20px;border:1px solid rgba(255,255,255,.14);background:rgba(10,8,16,.92);box-shadow: var(--shadow);display:none;}
  .nav__menu.is-open{display:flex}
  .nav__menu a{padding:12px 12px}
}

/* Extra-small phones (320–480px) */
@media (max-width: 480px){
  .hero{padding:42px 0 32px;}
  .kicker{line-height:1.4;flex-wrap:wrap;}
  .lead{max-width: 65ch;}
  .pillStat{min-width:0;width:100%;}
  .ctaRow{flex-direction:column;align-items:stretch;}
  .ctaRow .btn{width:100%;}
  .modal__card{width:min(760px, 96vw);padding:14px;border-radius:22px;margin:5vh auto;}
  .payBig{font-size:26px;}
  .qr{width:170px;height:170px;}
  .addrRow{flex-wrap:wrap;}
  .footer__inner{grid-template-columns:1fr;}
  .footer__links{justify-content:flex-start;flex-wrap:wrap;}

  /* Mobile checkout: maximize visible area + reduce vertical space */
  .modal.is-open{padding:0;}
  .modal__card{
    width:100vw;
    height:100dvh;
    max-height:100dvh;
    margin:0;
    border-radius:0;
    padding:12px;
    padding-top: calc(12px + env(safe-area-inset-top));
    padding-bottom: calc(12px + env(safe-area-inset-bottom));
  }
  .modal__head{padding-bottom:8px;}
  .stepsTabs{gap:6px;margin-top:10px;}
  .tab{padding:10px 10px;font-size:13px;}
  .modalStep{padding-top:8px;}
  .grid2{grid-template-columns:1fr;gap:10px;}
  label span{font-size:12px;}
  input, select, textarea{padding:10px 11px;font-size:14px;}
  .payTop{gap:10px;align-items:flex-start;}
  .payBig{font-size:22px;}
  .payBtc{font-size:20px;margin-top:6px;}
  .paySmall{margin-top:6px;font-size:11px;line-height:1.35;}
  .payCard{padding:12px;border-radius:18px;}
  .addrRow{margin-top:10px;}
  .copyBtn{padding:7px 9px;border-radius:10px;}
  .qr{width:130px;height:130px;border-radius:14px;}
  /* Make QR card shorter */
  .payCard--qr{flex-direction:row;align-items:center;justify-content:space-between;gap:12px}
  .payCard--qr .paySmall{display:none;}
  .confirmLine{margin-top:10px;}
  .chk{gap:8px;font-size:13px;line-height:1.35;}
  .modal__actions{gap:10px;flex-direction:column;}
  .modal__actions .btn{width:100%;}

}

@media (max-width: 360px){
  .h1__top{font-size: clamp(34px, 12vw, 52px);}
  .btn{padding:11px 14px;font-size:13px;}
  .qr{width:150px;height:150px;}
}


/* ===== Modal (minimal white) overrides ===== */
.modal__card{
  background: rgba(255,255,255,.96);
  color:#0b0b10;
}
.modal__head{border-bottom:1px solid rgba(0,0,0,.10);}
.iconBtn{background:rgba(0,0,0,.04);border-color:rgba(0,0,0,.12);color:#0b0b10}
.stepsTabs{margin-top:14px}
.tab{
  background:rgba(0,0,0,.03);
  border-color:rgba(0,0,0,.10);
  color:rgba(11,11,16,.86);
}
.tab.is-active{
  border-color:rgba(166,107,255,.55);
  background:rgba(166,107,255,.10);
}
.tab[disabled]{opacity:.45;cursor:not-allowed}
label span{color:rgba(11,11,16,.70)}
input, select{
  background: rgba(255,255,255,.92);
  border-color: rgba(0,0,0,.12);
  color:#0b0b10;
}
select{appearance:none;background-image:linear-gradient(45deg, transparent 50%, rgba(0,0,0,.55) 50%),linear-gradient(135deg, rgba(0,0,0,.55) 50%, transparent 50%);background-position: calc(100% - 16px) 55%, calc(100% - 11px) 55%;background-size:5px 5px, 5px 5px;background-repeat:no-repeat;padding-right:34px}
.note{border-color:rgba(0,0,0,.10);background:rgba(0,0,0,.03)}
.note__k{color:rgba(11,11,16,.62)}
.note__v{color:rgba(11,11,16,.78)}
.modal__actions .btn--ghost{background:rgba(0,0,0,.03);border-color:rgba(0,0,0,.10);color:#0b0b10}
.modal__actions .btn--primary{background:#0b0b10;border-color:rgba(0,0,0,.12);color:#fff;box-shadow:none}
.modal__actions .btn--primary:hover{transform:translateY(-1px)}
.payTop{
  padding:14px 14px;
  border-radius:18px;
  border:1px solid rgba(0,0,0,.10);
  background:#0b0b10;
  color:#fff;
}
.payTop .payLabel{color:rgba(255,255,255,.72)}
.payTop .payBig{color:#fff}
.payBadge{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.12);color:#fff}
.payGrid .payCard{
  border-color:rgba(0,0,0,.10);
  background:rgba(0,0,0,.03);
}
.addrInput{font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;}
.copyBtn{border-color:rgba(0,0,0,.12);background:rgba(255,255,255,.8);color:#0b0b10}
.qr{background:#fff;border-color:rgba(0,0,0,.10)}
.paySmall{color:rgba(11,11,16,.62)}
.chk{color:rgba(11,11,16,.80)}
#finalPay.is-disabled{pointer-events:none;opacity:.45;filter:grayscale(1)}

/* Payment status overlay */
.payStatus{
  position:fixed;
  inset:0;
  display:none;
  align-items:center;
  justify-content:center;
  padding:22px;
  background: rgba(0,0,0,.72);
  z-index:1000;
}
.payStatus.is-open{display:flex}
.payStatus__card{
  width:min(520px, 92vw);
  border-radius:22px;
  background: rgba(255,255,255,.96);
  border:1px solid rgba(0,0,0,.10);
  box-shadow: 0 30px 90px rgba(0,0,0,.55);
  padding:18px;
  color:#0b0b10;
  text-align:center;
}
.payStatus__title{font-family:Orbitron, Inter, sans-serif;font-weight:900;font-size:20px;margin-top:8px}
.payStatus__text{color:rgba(11,11,16,.72);line-height:1.6;margin:10px 0 16px;font-weight:700}
.spinner{
  width:42px;height:42px;border-radius:999px;
  border:3px solid rgba(0,0,0,.12);
  border-top-color: rgba(166,107,255,.85);
  animation: spin 1s linear infinite;
  margin:0 auto;
}
@keyframes spin{to{transform:rotate(360deg)}}


/* Payment button states */
#finalPay{
  background: linear-gradient(135deg,#0f0,#6f6);
  color:#000;
}
#finalPay.loading{
  background: linear-gradient(135deg,#ffaa00,#ff6600);
  color:#000;
  pointer-events:none;
}
#finalPay.confirmed{
  background: linear-gradient(135deg,#7b61ff,#9f7cff);
  color:#fff;
  pointer-events:none;
}

.payConfirmMsg{
  margin-top:12px;
  color:#7b61ff;
  font-weight:600;
}


/* === PRO v9 tweaks: clearer payment + processing overlay === */
.payCard{
  background: rgba(255,255,255,.07);
  border-color: rgba(0,0,0,.08);
}
.payBtc{ color: rgba(255,255,255,.92); text-shadow: 0 10px 30px rgba(166,107,255,.18); }
.paySmall{ color: rgba(0,0,0,.55); }
.modal__card{
  background: rgba(255,255,255,.96);
  color: #0b0b12;
}
.modal__head h3{ color:#0b0b12; }
.tab{ background: rgba(0,0,0,.04); border-color: rgba(0,0,0,.08); color:#0b0b12; }
.tab.is-active{ background: rgba(166,107,255,.14); border-color: rgba(166,107,255,.35); }
label span{ color: rgba(0,0,0,.55); }
input{ background:#fff; border-color: rgba(0,0,0,.12); color:#0b0b12; }
.note, .payCard, .qr{
  border-color: rgba(0,0,0,.10);
}
.qr{ background: #fff; }
.payTop{
  background: linear-gradient(90deg, rgba(166,107,255,.22), rgba(243,201,121,.18));
  padding: 14px;
  border-radius: 20px;
  border: 1px solid rgba(0,0,0,.08);
}
.payBadge{
  background: rgba(0,0,0,.06);
  border-color: rgba(0,0,0,.10);
}
.btn--primary{
  color:#0b0b12;
  background: linear-gradient(135deg, rgba(243,201,121,.85), rgba(166,107,255,.45));
  border-color: rgba(0,0,0,.08);
}
.btn--primary:hover{
  filter: brightness(1.02);
}
.copyBtn{
  background: rgba(0,0,0,.06);
  border-color: rgba(0,0,0,.10);
  color:#0b0b12;
}
.chk{ color:#0b0b12; }
.footer{ background: rgba(0,0,0,.20); color: rgba(255,255,255,.85); }
.payOverlay{
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,.55);
  z-index: 9999;
}
.payOverlay.is-open{ display:flex; }
.payOverlay__card{
  width: min(520px, 92vw);
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(12,10,18,.94);
  color: rgba(255,255,255,.92);
  padding: 18px;
  box-shadow: 0 24px 90px rgba(0,0,0,.55);
  text-align: center;
}
.payOverlay__title{
  font-family: Orbitron, Inter, sans-serif;
  font-weight: 900;
  letter-spacing: .02em;
  font-size: 18px;
  margin-top: 10px;
}
.payOverlay__sub{
  margin-top: 8px;
  color: rgba(255,255,255,.72);
  font-weight: 600;
  line-height: 1.5;
}
.spinner{
  width: 54px; height: 54px; border-radius: 999px;
  border: 4px solid rgba(255,255,255,.16);
  border-top-color: rgba(243,201,121,.95);
  border-right-color: rgba(166,107,255,.75);
  margin: 6px auto 0;
  animation: spin 1s linear infinite;
}
@keyframes spin{ to{ transform: rotate(360deg); } }


/* === PRO v10: improve payment visibility + modern wallet font === */
:root{
  --ink:#0b0b12;
  --ink2:rgba(11,11,18,.74);
  --accent:#6f3dff;
  --accent2:#f3c979;
}
.modal__card{ background:#ffffff; color:var(--ink); }
.payLabel{ color:rgba(11,11,18,.68) !important; }
.payBig{ color:var(--ink) !important; }
.payTop{
  background: linear-gradient(90deg, rgba(111,61,255,.16), rgba(243,201,121,.14));
  border-color: rgba(11,11,18,.10);
}
.payCard{
  background: #ffffff;
  border-color: rgba(11,11,18,.12);
}
.payBtc{
  color: var(--ink) !important;
  text-shadow:none !important;
}
.paySmall{ color: rgba(11,11,18,.62) !important; }
.addrInput{
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  letter-spacing: .02em;
  font-weight: 700;
}
.copyBtn{
  background: rgba(11,11,18,.06) !important;
  color: var(--ink) !important;
}
.qr{ background:#fff !important; }
.chk{ color: var(--ink) !important; }
#finalPay{
  background: linear-gradient(135deg, rgba(111,61,255,.95), rgba(243,201,121,.80)) !important;
  color: #fff !important;
  border-color: rgba(11,11,18,.12) !important;
}
#finalPay:disabled{ opacity:.45; cursor:not-allowed; filter:none; }


/* Bitcoin native color */
.payBadge{
  background: rgba(247,147,26,.15) !important;
  border-color: rgba(247,147,26,.45) !important;
  color: #F7931A !important;
}
.payBadge .ico{
  color:#F7931A !important;
}

/* === Popup overlay inside dialog + premium country select === */
dialog#checkoutModal{ position: relative; }

dialog#checkoutModal .payOverlay{
  position:absolute;
  inset:0;
  display:none;
  align-items:center;
  justify-content:center;
  background: rgba(0,0,0,.55);
  z-index: 50;
  border-radius: inherit;
}
dialog#checkoutModal .payOverlay.is-open{ display:flex; }

dialog#checkoutModal .payOverlay__card{
  width: min(480px, 92%);
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(12,10,18,.94);
  color: rgba(255,255,255,.92);
  padding: 18px;
  box-shadow: 0 24px 90px rgba(0,0,0,.55);
  text-align:center;
}

#countrySelect{
  height: 46px;
  border-radius: 14px;
  padding: 0 48px 0 14px;
  border: 1px solid rgba(111,61,255,.22);
  background: linear-gradient(180deg, #ffffff, #fafafc);
  box-shadow: 0 10px 24px rgba(111,61,255,.08);
  font-weight: 800;
}
#countrySelect:focus{
  outline:none;
  border-color: rgba(247,147,26,.55);
  box-shadow: 0 0 0 4px rgba(247,147,26,.12);
}

/* Bitcoin payment visual boost */
.payTop{
  background: radial-gradient(120% 140% at 0% 0%, rgba(111,61,255,.22), transparent 55%),
              radial-gradient(120% 140% at 100% 0%, rgba(247,147,26,.18), transparent 58%),
              linear-gradient(90deg, rgba(255,255,255,.92), rgba(255,255,255,.90));
}
.payBadge{
  background: rgba(247,147,26,.14) !important;
  border-color: rgba(247,147,26,.45) !important;
  color: #F7931A !important;
}
.payBadge .ico{ color:#F7931A !important; }


/* ===== Bitcoin Premium Payment Theme ===== */

/* Header bar */
.payTop{
  background:
    radial-gradient(120% 160% at 0% 0%, rgba(124,77,255,.35), transparent 55%),
    radial-gradient(120% 160% at 100% 0%, rgba(247,147,26,.35), transparent 55%),
    linear-gradient(90deg, #ffffff, #faf8ff);
  border: 1px solid rgba(124,77,255,.25);
}

/* USD price */
.payBig{
  color:#1a0f2e !important;
  font-weight: 900;
  letter-spacing: .02em;
}

/* BTC amount */
.payBtc{
  color:#F7931A !important;
  font-weight: 900;
  text-shadow: 0 6px 24px rgba(247,147,26,.35);
}

/* Rate lock text */
.payRate{
  color: rgba(60,60,90,.75);
  font-weight: 700;
}

/* Payment cards */
.payCard{
  background:
    linear-gradient(180deg, #ffffff, #fbfaff);
  border: 1px solid rgba(124,77,255,.18);
  box-shadow: 0 18px 60px rgba(40,20,80,.12);
}

/* Bitcoin badge */
.payBadge{
  background:
    linear-gradient(135deg, #F7931A, #ffb347) !important;
  color: #0b0b12 !important;
  border: none !important;
  box-shadow: 0 8px 30px rgba(247,147,26,.45);
}
.payBadge .ico{
  color:#0b0b12 !important;
}

/* Wallet address */
.payAddr{
  font-family: 'JetBrains Mono', monospace;
  background: linear-gradient(180deg, #ffffff, #f7f7fb);
  border: 1px solid rgba(124,77,255,.25);
}

/* Copy button */
.copyBtn{
  background: linear-gradient(135deg, #7c4dff, #9d7bff);
  color: #fff;
  box-shadow: 0 6px 20px rgba(124,77,255,.45);
}

/* Confirm checkbox text */
.confirmLine{
  color: rgba(60,60,90,.85);
  font-weight: 700;
}

/* Main CTA */
#finalPay{
  background:
    linear-gradient(135deg, #7c4dff, #F7931A);
  color: #fff;
  font-weight: 900;
  letter-spacing: .04em;
  box-shadow:
    0 14px 40px rgba(124,77,255,.45),
    0 10px 30px rgba(247,147,26,.35);
}
#finalPay:hover{
  transform: translateY(-1px);
  box-shadow:
    0 20px 60px rgba(124,77,255,.55),
    0 16px 40px rgba(247,147,26,.45);
}
#finalPay:disabled{
  background: linear-gradient(135deg, #bbb, #ddd);
  box-shadow: none;
}

/* Back button */
.btn--ghost{
  border-color: rgba(124,77,255,.35);
  color:#7c4dff;
}

/* QR container */
.qrBox{
  background:
    linear-gradient(180deg, #ffffff, #f6f6fb);
  border: 1px dashed rgba(247,147,26,.55);
}

/* QR image */
.qrImg{
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 14px;
  display:block;
}
.qr{
  overflow:hidden;
  background:#fff;
}

/* Phone code select */
#phoneCodeSelect{
  font-weight: 800;
}
#phoneCodeSelect option{
  font-weight: 700;
}

/* === Polished phone country code select (country-like style) === */
#phoneCodeSelect {
  appearance: none;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  padding: 14px 44px 14px 16px;
  font-size: 15px;
  font-weight: 600;
  color: #111827;
  box-shadow: 0 1px 2px rgba(0,0,0,.04);
  background-image:
    linear-gradient(45deg, transparent 50%, #9ca3af 50%),
    linear-gradient(135deg, #9ca3af 50%, transparent 50%);
  background-position:
    calc(100% - 20px) calc(50% - 3px),
    calc(100% - 15px) calc(50% - 3px);
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

#phoneCodeSelect:hover {
  border-color: #f7931a;
}

#phoneCodeSelect:focus {
  outline: none;
  border-color: #f7931a;
  box-shadow: 0 0 0 3px rgba(247,147,26,.2);
}

#phoneCodeSelect option {
  font-weight: 600;
}

/* === Combined phone number field (code + number) === */
.phoneBlock .phoneRow{
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 12px;
  margin-top: 8px;
}
.phoneBlock .phoneCode{
  min-width: 0;
}
.phoneBlock .phoneNum{
  min-width: 0;
}
@media (max-width: 720px){
  .phoneBlock .phoneRow{ grid-template-columns: 1fr; }
}