/* ==========================================================================
   Manitex — Design System v2
   صرافی/پلتفرم توکن اختصاصی. پالت: ink navy عمیق + طلایی مات.
   فونت: وزیرمتن. حالت اپلیکیشنی، ریسپانسیو، دارای هاور/فوکوس ظریف.
   ========================================================================== */

@import url('https://cdn.jsdelivr.net/npm/vazirmatn@33.0.3/Vazirmatn-font-face.css');

:root{
  /* رنگ پایه */
  --ink-950:#05070C;
  --ink-900:#0B0F17;
  --ink-800:#131A29;
  --ink-700:#1A2233;
  --ink-600:#212B41;
  --line:#28324A;
  --line-soft:#1B2334;

  --text-1:#F1F3F9;
  --text-2:#AEB6CB;
  --text-3:#727C97;

  --gold:#CC9C4C;
  --gold-hi:#EFC57C;
  --gold-ink:#2B2008;
  --gold-glow:rgba(204,156,76,.20);

  --up:#3FB68B;
  --up-bg:#132A24;
  --down:#E0654F;
  --down-bg:#2C1A17;

  --radius-s:8px;
  --radius-m:12px;
  --radius-l:18px;

  --shadow-card: 0 1px 0 rgba(255,255,255,.03) inset, 0 10px 26px -16px rgba(0,0,0,.6);
  --shadow-pop:  0 20px 48px -18px rgba(0,0,0,.65), 0 0 0 1px rgba(255,255,255,.03) inset;
  --shadow-btn:  0 8px 20px -10px rgba(204,156,76,.55);

  --ease: cubic-bezier(.2,.7,.2,1);

  --sidebar-w:240px;
  --topbar-h:64px;
}

*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
html{ direction:rtl; }

body{
  background:
    radial-gradient(1100px 520px at 88% -10%, rgba(204,156,76,.07), transparent 60%),
    radial-gradient(900px 500px at -10% 10%, rgba(63,182,139,.05), transparent 55%),
    var(--ink-950);
  color:var(--text-1);
  font-family:'Vazirmatn', Tahoma, sans-serif;
  font-size:15px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  min-height:100vh;
}

a{ color:inherit; text-decoration:none; }
button{ font-family:inherit; }

h1,h2,h3,h4{
  margin:0 0 .4em 0;
  font-weight:700;
  letter-spacing:-.01em;
  color:var(--text-1);
}
p{ margin:0 0 1em 0; color:var(--text-2); }

.container{
  max-width:1180px;
  margin:0 auto;
  padding:0 24px;
}

/* ---------- دکمه‌ها ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:11px 20px;
  border-radius:var(--radius-s);
  border:1px solid transparent;
  font-size:14.5px;
  font-weight:600;
  cursor:pointer;
  white-space:nowrap;
  transition:transform .16s var(--ease), box-shadow .16s var(--ease), background-color .16s var(--ease), border-color .16s var(--ease), opacity .16s var(--ease);
}
.btn:active{ transform:translateY(1px); }
.btn:disabled, .btn.is-loading{ opacity:.6; cursor:default; pointer-events:none; }

.btn-gold{
  background:linear-gradient(180deg, var(--gold-hi), var(--gold));
  color:var(--gold-ink);
}
.btn-gold:hover{ box-shadow:var(--shadow-btn); transform:translateY(-1px); }

.btn-ghost{
  background:transparent;
  border-color:var(--line);
  color:var(--text-1);
}
.btn-ghost:hover{ border-color:var(--gold); background:rgba(204,156,76,.06); }

.btn-up{ background:var(--up); color:#08211A; }
.btn-up:hover{ box-shadow:0 8px 20px -10px rgba(63,182,139,.55); transform:translateY(-1px); }
.btn-down{ background:var(--down); color:#2C0E08; }
.btn-down:hover{ box-shadow:0 8px 20px -10px rgba(224,101,79,.55); transform:translateY(-1px); }

.btn-block{ width:100%; }
.btn-sm{ padding:7px 14px; font-size:13.5px; }

/* اسپینر داخل دکمه (برای وضعیت لودینگ فرم‌ها) */
.btn .spinner{
  width:15px; height:15px; border-radius:50%;
  border:2px solid rgba(0,0,0,.25);
  border-top-color:currentColor;
  animation:spin .7s linear infinite;
  display:none;
}
.btn.is-loading .spinner{ display:inline-block; }
.btn.is-loading .btn-label{ opacity:.75; }
@keyframes spin{ to{ transform:rotate(360deg); } }

/* ---------- کارت / سطح ---------- */
.card{
  background:var(--ink-800);
  border:1px solid var(--line-soft);
  border-radius:var(--radius-m);
  padding:20px;
  box-shadow:var(--shadow-card);
}
.card-title{
  font-size:14px;
  color:var(--text-2);
  font-weight:600;
  margin-bottom:14px;
}

/* ---------- فرم‌ها ---------- */
.field{ margin-bottom:16px; }
.field label{
  display:block;
  font-size:13px;
  color:var(--text-2);
  margin-bottom:7px;
}
.field input, .field select, .field textarea{
  width:100%;
  background:var(--ink-700);
  border:1px solid var(--line);
  border-radius:var(--radius-s);
  padding:12px 13px;
  color:var(--text-1);
  font-family:inherit;
  font-size:14.5px;
  transition:border-color .16s var(--ease), box-shadow .16s var(--ease);
}
.field input::placeholder, .field textarea::placeholder{ color:var(--text-3); }
.field input:hover, .field select:hover, .field textarea:hover{ border-color:#3A4666; }
.field input:focus, .field select:focus, .field textarea:focus{
  outline:none;
  border-color:var(--gold);
  box-shadow:0 0 0 3px var(--gold-glow);
}
.field-error{ font-size:12.5px; color:var(--down); margin-top:6px; display:none; }
.field.has-error input{ border-color:var(--down); }
.field.has-error .field-error{ display:block; }

/* ---------- پیام‌های وضعیت (خطا/موفقیت) ---------- */
.alert{
  display:flex; align-items:flex-start; gap:10px;
  padding:12px 14px;
  border-radius:var(--radius-s);
  font-size:13.5px;
  margin-bottom:16px;
  border:1px solid transparent;
  animation:alert-in .18s var(--ease);
}
@keyframes alert-in{ from{ opacity:0; transform:translateY(-4px); } to{ opacity:1; transform:translateY(0); } }
.alert-error{ background:var(--down-bg); color:#F3A491; border-color:rgba(224,101,79,.35); }
.alert-success{ background:var(--up-bg); color:#8FDFC0; border-color:rgba(63,182,139,.35); }

/* ---------- تب‌ها (بدون رفرش صفحه) ---------- */
.tabs{ display:flex; gap:4px; border-bottom:1px solid var(--line); margin-bottom:20px; }
.tab-btn{
  background:transparent;
  border:none;
  color:var(--text-3);
  padding:12px 18px;
  font-size:14.5px;
  font-weight:600;
  cursor:pointer;
  border-bottom:2px solid transparent;
  margin-bottom:-1px;
  transition:color .16s var(--ease), border-color .16s var(--ease);
}
.tab-btn:hover{ color:var(--text-1); }
.tab-btn.active{ color:var(--text-1); border-bottom-color:var(--gold); }
.tab-panel{ display:none; }
.tab-panel.active{ display:block; animation:alert-in .18s var(--ease); }

/* ---------- بج‌ها ---------- */
.badge{
  display:inline-flex;
  align-items:center;
  padding:3px 10px;
  border-radius:999px;
  font-size:12px;
  font-weight:600;
}
.badge-up{ background:var(--up-bg); color:var(--up); }
.badge-down{ background:var(--down-bg); color:var(--down); }
.badge-gold{ background:rgba(204,156,76,.14); color:var(--gold-hi); }
.badge-muted{ background:var(--ink-700); color:var(--text-2); }

/* ---------- جدول ---------- */
table{ width:100%; border-collapse:collapse; font-size:13.5px; }
th{
  text-align:right;
  color:var(--text-3);
  font-weight:600;
  font-size:12.5px;
  padding:10px 12px;
  border-bottom:1px solid var(--line);
}
td{ padding:12px; border-bottom:1px solid var(--line-soft); color:var(--text-1); }
tr:last-child td{ border-bottom:none; }
tbody tr{ transition:background-color .14s var(--ease); }
tbody tr:hover{ background:var(--ink-700); }
.num{ font-variant-numeric: tabular-nums; direction:ltr; text-align:left; }

/* ---------- چیدمان داشبورد (سایدبار + تاپ‌بار) ---------- */
.app-shell{ display:flex; min-height:100vh; }

.sidebar{
  width:var(--sidebar-w);
  flex-shrink:0;
  background:var(--ink-800);
  border-left:1px solid var(--line-soft);
  padding:20px 14px;
  display:flex;
  flex-direction:column;
  gap:4px;
}
.sidebar .brand{
  display:flex; align-items:center; gap:10px;
  padding:6px 10px 22px 10px;
}
.brand-mark{
  width:30px;height:30px;border-radius:8px;
  background:linear-gradient(160deg, var(--gold-hi), var(--gold));
  color:var(--gold-ink);
  display:flex;align-items:center;justify-content:center;
  font-weight:800; font-size:15px;
}
.brand-name{ font-weight:700; font-size:16px; }

.side-link{
  position:relative;
  display:flex; align-items:center; gap:10px;
  padding:10px 12px;
  border-radius:var(--radius-s);
  color:var(--text-2);
  font-size:14px;
  font-weight:600;
  cursor:pointer;
  border:none;
  background:transparent;
  width:100%;
  text-align:right;
  transition:background-color .16s var(--ease), color .16s var(--ease);
}
.side-link:hover{ background:var(--ink-700); color:var(--text-1); }
.side-link.active{ background:var(--ink-700); color:var(--gold-hi); }
.side-link.active::before{
  content:'';
  position:absolute; right:0; top:50%; transform:translateY(-50%);
  width:3px; height:16px; border-radius:3px;
  background:var(--gold);
}
.side-link .dot{ width:6px;height:6px;border-radius:50%; background:currentColor; opacity:0; }

.main{ flex:1; min-width:0; }

.topbar{
  height:var(--topbar-h);
  border-bottom:1px solid var(--line-soft);
  display:flex; align-items:center; justify-content:space-between;
  padding:0 26px;
  position:sticky; top:0;
  background:rgba(11,15,23,.86);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  z-index:5;
}
.topbar .balance{ font-size:14px; color:var(--text-2); }
.topbar .balance b{ color:var(--gold-hi); font-variant-numeric:tabular-nums; }

.page{ padding:26px; }
.page-head{ display:flex; align-items:center; justify-content:space-between; margin-bottom:22px; flex-wrap:wrap; gap:12px; }

.grid{ display:grid; gap:16px; }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-2{ grid-template-columns:2fr 1fr; }

@media (max-width:900px){
  .sidebar{ display:none; }
  .grid-3{ grid-template-columns:1fr 1fr; }
  .grid-2{ grid-template-columns:1fr; }
  .page{ padding:18px; }
}
@media (max-width:560px){
  .grid-3{ grid-template-columns:1fr; }
  .topbar{ padding:0 16px; }
  .page-head h2{ font-size:19px; }
}

/* ---------- ساختار عمومی صفحات عمومی (لندینگ/لاگین) ---------- */
.top-nav{
  height:72px;
  display:flex; align-items:center; justify-content:space-between;
  border-bottom:1px solid var(--line-soft);
}
.top-nav .links{ display:flex; gap:26px; align-items:center; }
.top-nav .links a{ position:relative; color:var(--text-2); font-size:14.5px; font-weight:600; transition:color .16s var(--ease); }
.top-nav .links a:not(.btn)::after{
  content:''; position:absolute; right:0; bottom:-6px; width:0; height:2px;
  background:var(--gold); transition:width .18s var(--ease);
}
.top-nav .links a:not(.btn):hover{ color:var(--text-1); }
.top-nav .links a:not(.btn):hover::after{ width:100%; }

@media (max-width:640px){
  .top-nav .links{ gap:14px; }
  .top-nav .links a:not(.btn){ display:none; }
}

/* ---------- کامنت‌ها ---------- */
.comment{ display:flex; gap:12px; padding:16px 0; border-bottom:1px solid var(--line-soft); }
.comment:last-child{ border-bottom:none; }
.avatar{
  width:36px;height:36px;border-radius:50%;
  background:var(--ink-600);
  color:var(--text-2);
  display:flex;align-items:center;justify-content:center;
  font-weight:700; font-size:13px; flex-shrink:0;
}
.comment-body{ flex:1; min-width:0; }
.comment-meta{ display:flex; gap:10px; align-items:baseline; margin-bottom:4px; }
.comment-name{ font-weight:700; font-size:13.5px; }
.comment-time{ font-size:12px; color:var(--text-3); }
.comment-text{ font-size:14px; color:var(--text-1); margin-bottom:6px; }
.comment-reply-link{ font-size:12.5px; color:var(--text-3); cursor:pointer; font-weight:600; transition:color .16s var(--ease); }
.comment-reply-link:hover{ color:var(--gold-hi); }
.reply-box{ margin-top:10px; margin-right:48px; display:none; gap:8px; }
.reply-box.open{ display:flex; }
.reply-box input{ flex:1; background:var(--ink-700); border:1px solid var(--line); border-radius:var(--radius-s); padding:9px 12px; color:var(--text-1); }
.reply-list{ margin-right:48px; margin-top:10px; display:flex; flex-direction:column; gap:10px; }
.reply-item{ font-size:13.5px; }
.reply-item b{ font-size:13px; }

/* ---------- صفحه ورود / ثبت‌نام ---------- */
.auth-wrap{
  min-height:100vh; display:flex; align-items:center; justify-content:center; padding:24px;
  position:relative; overflow:hidden;
}
.auth-wrap::before{
  content:'';
  position:absolute; inset:0;
  background:
    radial-gradient(560px 420px at 82% 12%, var(--gold-glow), transparent 60%),
    radial-gradient(480px 360px at 10% 90%, rgba(63,182,139,.08), transparent 60%);
  pointer-events:none;
}
.auth-box{ width:100%; max-width:392px; position:relative; z-index:1; }
.auth-box .brand{ display:flex; justify-content:center; gap:10px; margin-bottom:26px; }
.auth-note{ font-size:12.5px; color:var(--text-3); text-align:center; margin-top:16px; }
.auth-box .card{ box-shadow:var(--shadow-pop); }

.auth-steps{ display:flex; align-items:center; justify-content:center; gap:8px; margin-bottom:18px; }
.auth-step-dot{ width:6px; height:6px; border-radius:50%; background:var(--line); transition:background-color .2s var(--ease), width .2s var(--ease); }
.auth-step-dot.active{ background:var(--gold); width:18px; border-radius:3px; }

.otp-row{ display:flex; gap:8px; direction:ltr; }
.otp-row input{
  text-align:center; font-size:19px; font-weight:700; padding:12px 0;
  letter-spacing:0;
}
.otp-meta{ display:flex; justify-content:space-between; align-items:center; font-size:12.5px; color:var(--text-3); margin-top:12px; }
.otp-resend{ color:var(--gold-hi); font-weight:600; cursor:pointer; background:none; border:none; padding:0; font-family:inherit; font-size:inherit; }
.otp-resend:disabled{ color:var(--text-3); cursor:default; }
.otp-phone-edit{ color:var(--text-3); cursor:pointer; background:none; border:none; padding:0; font-family:inherit; font-size:12.5px; text-decoration:underline; }

/* ---------- کمکی ---------- */
.muted{ color:var(--text-3); }
.mt-0{margin-top:0;} .mb-0{margin-bottom:0;}
.flex{ display:flex; }
.items-center{ align-items:center; }
.justify-between{ justify-content:space-between; }
.gap-8{ gap:8px; } .gap-12{ gap:12px; } .gap-16{ gap:16px; }

/* فوکوس قابل مشاهده برای دسترس‌پذیری */
a:focus-visible, button:focus-visible, input:focus-visible{
  outline:2px solid var(--gold);
  outline-offset:2px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation:none !important; transition:none !important; }
}