/* =========================
   SteamGif UI v2 (RTL)
   ========================= */

@font-face{
  font-family: IRANSans;
  src: url("/fonts/sans/IRANSansWeb-fa.woff2") format("woff2"),
       url("/fonts/sans/IRANSansWeb-fa.woff") format("woff"),
       url("/fonts/sans/IRANSansWeb-fa.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face{
  font-family: IRANSans;
  src: url("/fonts/sans/IRANSansWeb_Medium.woff2") format("woff2"),
       url("/fonts/sans/IRANSansWeb_Medium.woff") format("woff"),
       url("/fonts/sans/IRANSansWeb_Medium.ttf") format("truetype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

:root{
  --bg:#070b14;
  --bg2:#0b1222;
  --card:rgba(15,26,51,.72);
  --stroke:rgba(34,50,95,.78);

  --text:#e8f0ff;
  --muted:#a7b4d6;

  --accent:#43d3ff;    /* steam-ish cyan */
  --accent2:#7c4dff;   /* neon purple */
  --good:#2ee59d;
  --bad:#ff4d6d;

  --shadow: 0 18px 60px rgba(0,0,0,.45);
  --radius:18px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: IRANSans, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  background:
    radial-gradient(1200px 600px at 20% -10%, rgba(67,211,255,.18), transparent 60%),
    radial-gradient(900px 500px at 90% 10%, rgba(124,77,255,.18), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg2));
  color:var(--text);
}

a{color:inherit;text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:24px}
.muted{color:var(--muted)}
.lead{color:var(--muted);line-height:2}
.sep{height:1px;background:rgba(34,50,95,.6);margin:14px 0}
.shadow{box-shadow:var(--shadow)}

.row{display:flex;align-items:center}
.wrap{flex-wrap:wrap}
.gap{gap:10px}
.space{justify-content:space-between}
.center{justify-content:center}
.right{justify-content:flex-start}
.left{justify-content:flex-end}

.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 12px;border-radius:999px;
  border:1px solid rgba(34,50,95,.8);
  background:rgba(11,18,34,.75);
  color:var(--muted);
  font-size:13px;
}

/* ======= Header / Nav ======= */
.topbar{
  position:sticky;top:0;z-index:60;
  backdrop-filter: blur(10px);
  background: rgba(7,11,20,.68);
  border-bottom:1px solid rgba(34,50,95,.75);
}
.nav{
  max-width:1100px;margin:0 auto;padding:12px 16px;
  display:flex;align-items:center;justify-content:space-between;gap:12px;
}
.brand{
  display:flex;align-items:center;gap:10px;font-weight:900;
}
.brand img{
  width:44px;height:44px;border-radius:14px;
  object-fit:contain;
  background: rgba(15,26,51,.65);
  border:1px solid rgba(34,50,95,.55);
}
.brand .title{line-height:1.1}
.brand .title b{display:block;font-size:15px}
.brand .title span{display:block;color:var(--muted);font-size:12px;margin-top:3px}

.navlinks{
  display:flex;align-items:center;gap:8px;flex-wrap:wrap;
}
.navlinks a{
  color:var(--muted);
  padding:10px 12px;border-radius:14px;
  border:1px solid transparent;
}
.navlinks a:hover{
  color:var(--text);
  background:rgba(34,50,95,.28);
  border-color:rgba(34,50,95,.45);
}
.navlinks a.active{
  color:var(--text);
  background:rgba(67,211,255,.10);
  border-color:rgba(67,211,255,.35);
}

/* hamburger */
.burger{
  display:none;
  width:44px;height:44px;border-radius:14px;
  border:1px solid rgba(34,50,95,.7);
  background:rgba(11,18,34,.8);
  color:var(--text);
  cursor:pointer;
}
.burger:active{transform:scale(.98)}
.burger span{
  display:block;height:2px;background:rgba(232,240,255,.85);
  margin:7px 10px;border-radius:999px;
}
.mobileMenu{
  display:none;
  padding:0 16px 14px;
  max-width:1100px;margin:0 auto;
}
.mobileMenu .card{
  padding:12px;
}
.mobileMenu a{
  display:block;
  padding:12px 12px;border-radius:14px;
  color:var(--muted);
}
.mobileMenu a:hover{
  background:rgba(34,50,95,.25);color:var(--text)
}

@media (max-width: 880px){
  .navlinks{display:none}
  .burger{display:inline-block}
  .mobileMenu{display:block}
  .mobileMenu.is-hidden{display:none}
}

/* ======= Hero ======= */
.hero{
  margin-top:14px;
  padding:22px;
  border:1px solid var(--stroke);
  border-radius: var(--radius);
  background:
    radial-gradient(800px 400px at 10% 10%, rgba(67,211,255,.10), transparent 60%),
    radial-gradient(700px 350px at 90% 20%, rgba(124,77,255,.10), transparent 55%),
    rgba(15,26,51,.55);
  box-shadow: var(--shadow);
}
.hero h1{margin:0 0 8px;font-size:30px}
.hero .sub{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}

/* ======= Cards / layout ======= */
.grid{
  display:grid;
  grid-template-columns: 1.25fr .75fr;
  gap:16px;
  margin-top:16px;
}
@media (max-width: 920px){
  .grid{grid-template-columns:1fr}
}

.card{
  border:1px solid var(--stroke);
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding:18px;
}
.card__title{margin:0 0 10px;font-size:18px}
.kv{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.kv span{color:var(--muted)}

.input, select{
  width:100%;
  border-radius:14px;
  border:1px solid rgba(34,50,95,.85);
  background: rgba(11,18,34,.9);
  color:var(--text);
  padding:12px 12px;
  outline:none;
}
.input:focus, select:focus{
  border-color: rgba(67,211,255,.75);
  box-shadow: 0 0 0 3px rgba(67,211,255,.12)
}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  gap:8px;
  border-radius:14px;
  padding:12px 14px;
  border:1px solid rgba(34,50,95,.85);
  background: rgba(11,18,34,.9);
  color:var(--text);
  cursor:pointer;
  font-weight:800;
}
.btn--primary{
  border-color: rgba(67,211,255,.6);
  background: linear-gradient(135deg, rgba(67,211,255,.18), rgba(124,77,255,.18));
}
.btn--primary:hover{filter:brightness(1.08)}
.btn--ghost{background:transparent}
.btn[disabled]{opacity:.55;cursor:not-allowed}

.alert{
  padding:12px 14px;border-radius:16px;
  border:1px solid rgba(34,50,95,.75);
  background: rgba(11,18,34,.75);
  color:var(--muted);
}
.alert--bad{border-color: rgba(255,77,109,.55); color: rgba(255,188,199,.95)}
.alert--good{border-color: rgba(46,229,157,.55); color: rgba(182,255,225,.95)}

.steps{
  display:grid;gap:10px;margin-top:10px
}
.step{
  display:flex;gap:10px;align-items:flex-start;
  padding:12px;border-radius:16px;
  background:rgba(11,18,34,.55);
  border:1px solid rgba(34,50,95,.55);
}
.step b{display:block}
.step .num{
  width:30px;height:30px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  background: rgba(67,211,255,.10);
  border:1px solid rgba(67,211,255,.35);
  color:var(--text);font-weight:900;
}

/* FAQ */
.faq details{
  border:1px solid rgba(34,50,95,.55);
  background:rgba(11,18,34,.55);
  border-radius:16px;
  padding:12px 12px;
  margin-top:10px;
}
.faq summary{
  cursor:pointer;
  font-weight:800;
}
.faq p{margin:10px 0 0;color:var(--muted);line-height:2}

/* Footer */
.footer{
  margin-top:26px;
  border-top:1px solid rgba(34,50,95,.7);
  background: rgba(7,11,20,.65);
}
.footer .cols{
  display:grid;grid-template-columns: 1.3fr 1fr 1fr;gap:16px;
  padding:22px 16px;
  max-width:1100px;margin:0 auto;
}
@media (max-width: 920px){
  .footer .cols{grid-template-columns:1fr}
}
.footer h3{margin:0 0 10px;font-size:16px}
.footer p,.footer a{color:var(--muted);line-height:2}
.footer .bottom{
  max-width:1100px;margin:0 auto;
  padding:12px 16px;
  color:rgba(167,180,214,.7);
  font-size:13px;
}
/* Form layout improvements */
.formGrid{display:grid;gap:12px}
.formRow{display:grid;grid-template-columns: 1fr;gap:10px}
.btnRow{display:grid;grid-template-columns: 1fr 1fr;gap:10px}
@media (max-width: 520px){
  .btnRow{grid-template-columns:1fr}
}
.helper{font-size:13px;color:var(--muted);line-height:1.9;margin-top:6px}
/* ===== Checkout UI upgrades (Home) ===== */
.checkoutGrid{display:grid;gap:14px}
.field{display:grid;gap:8px}
.label{color:var(--muted);font-size:13px}
.bigInput, .bigSelect{
  width:100%;
  border-radius:16px;
  border:1px solid rgba(34,50,95,.85);
  background: rgba(11,18,34,.92);
  color:var(--text);
  padding:14px 14px;
  outline:none;
  font-size:15px;
}
.bigInput:focus, .bigSelect:focus{
  border-color: rgba(67,211,255,.75);
  box-shadow: 0 0 0 4px rgba(67,211,255,.12)
}

.actions{display:grid;gap:10px}
.actions2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media (max-width: 560px){ .actions2{grid-template-columns:1fr} }

.bigBtn{
  display:inline-flex;align-items:center;justify-content:center;
  gap:10px;
  border-radius:16px;
  padding:14px 16px;
  border:1px solid rgba(34,50,95,.85);
  background: rgba(11,18,34,.9);
  color:var(--text);
  cursor:pointer;
  font-weight:900;
  font-size:15px;
  min-height:52px;
}
.bigBtn--primary{
  border-color: rgba(67,211,255,.65);
  background: linear-gradient(135deg, rgba(67,211,255,.20), rgba(124,77,255,.20));
}
.bigBtn--primary:hover{filter:brightness(1.08)}
.bigBtn--soft{
  background: rgba(15,26,51,.55);
}
.bigBtn[disabled]{opacity:.55;cursor:not-allowed}

.note{
  padding:12px 14px;
  border-radius:16px;
  border:1px solid rgba(34,50,95,.65);
  background: rgba(11,18,34,.55);
  color:var(--muted);
  line-height:1.9;
  font-size:13px;
}

.statusLine{
  display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;
  padding:12px 14px;border-radius:16px;
  border:1px solid rgba(34,50,95,.65);
  background: rgba(11,18,34,.55);
}
.miniLink{
  color:var(--muted);
  padding:10px 12px;border-radius:14px;
  border:1px solid rgba(34,50,95,.55);
  background: rgba(15,26,51,.35);
}
.miniLink:hover{color:var(--text);border-color:rgba(67,211,255,.35)}
/* ===============================
   SteamGif Button Upgrade
================================= */

.bigBtn{
  transition: all .25s ease;
  font-weight: 800;
  letter-spacing: .3px;
}

/* ارسال کد تایید */
#btnSend{
  background: linear-gradient(135deg, #1f2937, #0f172a);
  border: 1px solid #334155;
  color: #e2e8f0;
}
#btnSend:hover{
  background: linear-gradient(135deg, #334155, #1e293b);
  box-shadow: 0 8px 25px rgba(59,130,246,.25);
  transform: translateY(-2px);
}

/* تایید کد */
#btnCheck{
  background: linear-gradient(135deg, #312e81, #1e1b4b);
  border: 1px solid #4338ca;
  color: #e0e7ff;
}
#btnCheck:hover{
  background: linear-gradient(135deg, #4338ca, #312e81);
  box-shadow: 0 8px 25px rgba(99,102,241,.35);
  transform: translateY(-2px);
}

/* دکمه پرداخت (مهم‌ترین) */
#btnPay{
  background: linear-gradient(135deg, #00c896, #00e1ff);
  border: none;
  color: #071014;
  font-size: 16px;
  font-weight: 900;
  box-shadow: 0 10px 35px rgba(0, 225, 255, .35);
}

#btnPay:hover{
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 15px 45px rgba(0, 225, 255, .5);
}

#btnPay:disabled{
  background: #1e293b;
  color: #64748b;
  box-shadow: none;
  cursor: not-allowed;
}
/* ============================
   پیام‌های وضعیت یکدست (FINAL)
   ============================ */

/* باکس پیام */
.statusLine{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  flex-wrap:wrap;
  padding:12px 14px;
  border-radius:16px;
  border:1px solid rgba(34,50,95,.65);
  background: rgba(11,18,34,.55);
}

/* متن پیام */
.msg{
  display:inline-block;
  padding:8px 10px;
  border-radius:12px;
  border:1px solid rgba(34,50,95,.65);
  background: rgba(7,11,20,.35);
  line-height: 1.9;
  font-size: 13px;
  color: var(--muted);
}

/* حالت خنثی */
.msg[data-type="muted"],
.msg.muted{
  color: var(--muted);
  border-color: rgba(34,50,95,.65);
  background: rgba(7,11,20,.35);
}

/* موفق (سبز) */
.msg[data-type="ok"]{
  color: var(--good);
  border-color: rgba(46,229,157,.35);
  background: rgba(46,229,157,.10);
}

/* خطا (قرمز) */
.msg[data-type="bad"]{
  color: var(--bad);
  border-color: rgba(255,77,109,.35);
  background: rgba(255,77,109,.10);
}