/* =========================================================
   Voucheria | Design System
   تم: سرمه ای عمیق + سبز فسفری
   ========================================================= */

:root{
  --navy-950:#030c18;
  --navy-900:#05121f;
  --navy-850:#071829;
  --navy-800:#0a1f36;
  --navy-700:#0e2a47;
  --navy-600:#14375c;

  --green-400:#9dff5e;
  --green-500:#7bf53f;
  --green-600:#57dc23;
  --green-glow:rgba(123,245,63,.35);

  --aqua:#3fe0c8;

  --text:#e9f1ff;
  --text-2:#b8c9e4;
  --muted:#8397b6;
  --line:rgba(146,183,255,.13);
  --line-2:rgba(146,183,255,.22);

  --card:linear-gradient(160deg,rgba(18,42,70,.72),rgba(7,22,40,.86));
  --glass:rgba(255,255,255,.045);

  --ok:#4ade80;
  --warn:#fbbf24;
  --bad:#fb7185;
  --info:#60a5fa;

  --r-xs:10px; --r-sm:14px; --r-md:18px; --r-lg:24px; --r-xl:32px; --r-full:999px;
  --shadow-1:0 10px 30px -12px rgba(0,0,0,.6);
  --shadow-2:0 24px 60px -20px rgba(0,0,0,.75);
  --shadow-glow:0 0 0 1px rgba(123,245,63,.25), 0 18px 50px -18px var(--green-glow);
  --ease:cubic-bezier(.22,1,.36,1);
  --t:.38s var(--ease);
  --container:1200px;
  --header-h:74px;
}

/* ---------------- Fonts ---------------- */
@font-face{
  font-family:'VazirmatnLocal';
  src:local('Vazirmatn'),local('Vazir'),local('IRANSans'),local('Tahoma');
  font-display:swap;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Vazirmatn','VazirmatnLocal','SF Pro Display',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,system-ui,sans-serif;
  background:var(--navy-950);
  color:var(--text);
  font-size:15.5px;
  line-height:2;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
body[dir="ltr"]{line-height:1.75;letter-spacing:-.01em}

/* پس زمینه زنده */
.bg-fx{position:fixed;inset:0;z-index:-2;pointer-events:none;overflow:hidden}
.bg-fx::before{
  content:'';position:absolute;inset:-30%;
  background:
    radial-gradient(45% 40% at 18% 8%, rgba(123,245,63,.13), transparent 60%),
    radial-gradient(50% 45% at 88% 12%, rgba(35,120,255,.16), transparent 62%),
    radial-gradient(60% 55% at 50% 105%, rgba(63,224,200,.10), transparent 60%);
  filter:blur(8px);
  animation:bgFloat 22s var(--ease) infinite alternate;
}
.bg-fx::after{
  content:'';position:absolute;inset:0;opacity:.35;
  background-image:linear-gradient(rgba(146,183,255,.05) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(146,183,255,.05) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(70% 60% at 50% 0%,#000,transparent 75%);
  -webkit-mask-image:radial-gradient(70% 60% at 50% 0%,#000,transparent 75%);
}
@keyframes bgFloat{
  0%{transform:translate3d(0,0,0) scale(1)}
  100%{transform:translate3d(0,-3%,0) scale(1.08)}
}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color var(--t)}
a:hover{color:var(--green-400)}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0 0 .6em;line-height:1.45;font-weight:800;letter-spacing:-.015em}
h1{font-size:clamp(28px,5vw,52px)}
h2{font-size:clamp(23px,3.4vw,38px)}
h3{font-size:clamp(18px,2.2vw,23px)}
p{margin:0 0 1em;color:var(--text-2)}
::selection{background:var(--green-500);color:#04121f}

.container{width:min(100% - 32px,var(--container));margin-inline:auto}
.section{padding:clamp(56px,7vw,104px) 0;position:relative}
.center{text-align:center}
.muted{color:var(--muted)}
.tiny{font-size:13px}
.hl{color:var(--green-400)}
.grad-text{
  background:linear-gradient(100deg,var(--green-400),var(--aqua) 55%,#8fb7ff);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* اسکرول بار */
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:var(--navy-900)}
::-webkit-scrollbar-thumb{background:var(--navy-600);border-radius:99px;border:2px solid var(--navy-900)}
::-webkit-scrollbar-thumb:hover{background:var(--green-600)}

/* ---------------- Header ---------------- */
.site-header{
  position:sticky;top:0;z-index:70;
  height:var(--header-h);display:flex;align-items:center;
  backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
  background:rgba(4,14,26,.55);
  border-bottom:1px solid transparent;
  transition:background var(--t),border-color var(--t),height var(--t);
}
.site-header.scrolled{background:rgba(4,14,26,.88);border-bottom-color:var(--line);height:64px}
.header-in{display:flex;align-items:center;gap:18px;width:100%}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;letter-spacing:-.02em}
.brand img,.brand svg{width:38px;height:38px;filter:drop-shadow(0 6px 16px var(--green-glow))}
.brand b{background:linear-gradient(95deg,#fff,var(--green-400));-webkit-background-clip:text;background-clip:text;color:transparent}

.nav{display:flex;align-items:center;gap:4px;margin-inline-start:14px}
.nav a{
  padding:9px 14px;border-radius:var(--r-full);font-size:14.5px;color:var(--text-2);
  position:relative;transition:color var(--t),background var(--t);
}
.nav a::after{
  content:'';position:absolute;inset-inline:14px;bottom:5px;height:2px;border-radius:2px;
  background:linear-gradient(90deg,var(--green-500),var(--aqua));
  transform:scaleX(0);transform-origin:center;transition:transform var(--t);
}
.nav a:hover,.nav a.active{color:#fff;background:var(--glass)}
.nav a:hover::after,.nav a.active::after{transform:scaleX(1)}

.header-actions{margin-inline-start:auto;display:flex;align-items:center;gap:8px}
.lang-btn{
  display:inline-flex;align-items:center;gap:6px;padding:8px 13px;border-radius:var(--r-full);
  border:1px solid var(--line-2);background:var(--glass);font-size:13px;color:var(--text-2);
}
.lang-btn:hover{color:#fff;border-color:var(--green-600)}
.burger{display:none;width:44px;height:44px;border-radius:14px;border:1px solid var(--line-2);background:var(--glass);align-items:center;justify-content:center;cursor:pointer}
.burger span{display:block;width:19px;height:2px;background:var(--text);border-radius:2px;position:relative;transition:var(--t)}
.burger span::before,.burger span::after{content:'';position:absolute;left:0;width:19px;height:2px;background:var(--text);border-radius:2px;transition:var(--t)}
.burger span::before{top:-6px}.burger span::after{top:6px}
.burger.open span{background:transparent}
.burger.open span::before{top:0;transform:rotate(45deg)}
.burger.open span::after{top:0;transform:rotate(-45deg)}

/* منوی موبایل */
.mobile-nav{
  position:fixed;inset:var(--header-h) 0 auto 0;z-index:65;
  background:rgba(4,13,25,.97);backdrop-filter:blur(20px);
  border-bottom:1px solid var(--line);
  padding:14px 16px 22px;display:grid;gap:6px;
  transform:translateY(-14px);opacity:0;pointer-events:none;transition:var(--t);
  max-height:calc(100vh - var(--header-h));overflow:auto;
}
.mobile-nav.open{transform:none;opacity:1;pointer-events:auto}
.mobile-nav a{padding:13px 14px;border-radius:var(--r-sm);background:var(--glass);border:1px solid var(--line)}
.mobile-nav a:active{transform:scale(.98)}

/* ---------------- Buttons ---------------- */
.btn{
  --bg:linear-gradient(120deg,var(--green-500),var(--green-600));
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 24px;border-radius:var(--r-full);border:0;cursor:pointer;
  font-weight:700;font-size:15px;color:#062012;background:var(--bg);
  box-shadow:0 14px 34px -14px var(--green-glow);
  transition:transform .22s var(--ease),box-shadow var(--t),filter var(--t),background var(--t);
  position:relative;overflow:hidden;white-space:nowrap;
}
.btn::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(115deg,transparent 20%,rgba(255,255,255,.55) 45%,transparent 65%);
  transform:translateX(-120%);transition:transform .75s var(--ease);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 20px 44px -14px var(--green-glow)}
.btn:hover::before{transform:translateX(120%)}
.btn:active{transform:translateY(0) scale(.98)}
.btn-ghost{background:var(--glass);color:var(--text);border:1px solid var(--line-2);box-shadow:none}
.btn-ghost:hover{border-color:var(--green-600);color:#fff;box-shadow:0 12px 30px -18px var(--green-glow)}
.btn-navy{background:linear-gradient(120deg,var(--navy-600),var(--navy-700));color:#fff;box-shadow:var(--shadow-1)}
.btn-sm{padding:9px 16px;font-size:13.5px}
.btn-lg{padding:16px 30px;font-size:16.5px}
.btn-block{width:100%}
.btn[disabled]{background:rgba(146,183,255,.1);color:var(--muted);box-shadow:none;pointer-events:none;border:1px solid var(--line)}
del{font-size:13.5px;color:var(--muted);text-decoration-thickness:1px;opacity:.75}

/* ---------------- Cards ---------------- */
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--shadow-1);padding:22px;position:relative;overflow:hidden;
  transition:transform var(--t),border-color var(--t),box-shadow var(--t);
}
.card-hover:hover{transform:translateY(-6px);border-color:var(--line-2);box-shadow:var(--shadow-2)}
.pad-lg{padding:clamp(22px,3vw,34px)}

.badge{
  display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border-radius:var(--r-full);
  font-size:12.5px;font-weight:700;border:1px solid var(--line-2);background:var(--glass);color:var(--text-2)
}
.badge-ok{color:#bcf7cf;border-color:rgba(74,222,128,.4);background:rgba(74,222,128,.12)}
.badge-warn{color:#ffe6ab;border-color:rgba(251,191,36,.4);background:rgba(251,191,36,.12)}
.badge-bad{color:#ffd1d8;border-color:rgba(251,113,133,.4);background:rgba(251,113,133,.12)}
.badge-info{color:#cfe3ff;border-color:rgba(96,165,250,.4);background:rgba(96,165,250,.12)}
.badge-green{color:#052012;background:linear-gradient(120deg,var(--green-400),var(--green-600));border:0}

.chip{
  display:inline-flex;align-items:center;gap:8px;padding:8px 15px;border-radius:var(--r-full);
  border:1px solid var(--line-2);background:var(--glass);font-size:13.5px;color:var(--text-2);
  transition:var(--t);cursor:pointer;
}
.chip:hover{color:#fff;border-color:var(--green-600)}
.chip.active{background:linear-gradient(120deg,var(--green-500),var(--green-600));color:#052012;border-color:transparent;font-weight:700}

/* ---------------- Hero ---------------- */
.hero{position:relative;padding:clamp(28px,4vw,64px) 0 clamp(36px,5vw,72px);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(24px,4vw,56px);align-items:center}
.hero h1{margin-bottom:18px}
.hero p.lead{font-size:clamp(15px,1.5vw,17.5px);max-width:56ch;color:var(--text-2)}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;padding:7px 15px;border-radius:var(--r-full);
  background:rgba(123,245,63,.1);border:1px solid rgba(123,245,63,.28);color:var(--green-400);
  font-size:13px;font-weight:700;margin-bottom:20px;
}
.dot-pulse{width:8px;height:8px;border-radius:50%;background:var(--green-500);box-shadow:0 0 0 0 var(--green-glow);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 12px rgba(123,245,63,0)}100%{box-shadow:0 0 0 0 rgba(123,245,63,0)}}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.hero-stats{display:flex;flex-wrap:wrap;gap:26px;margin-top:34px}
.hero-stats div b{display:block;font-size:clamp(20px,2.4vw,27px);color:#fff}
.hero-stats div span{font-size:13px;color:var(--muted)}

/* کارت شناور هیرو */
.hero-art{position:relative;height:clamp(300px,38vw,440px);perspective:1200px}
.gcard{
  position:absolute;width:min(78%,330px);aspect-ratio:1.586;border-radius:22px;
  background:linear-gradient(135deg,#0d3357,#061a2e 60%);
  border:1px solid rgba(146,183,255,.25);box-shadow:var(--shadow-2);
  padding:18px;display:flex;flex-direction:column;justify-content:space-between;
  transform-style:preserve-3d;
}
.gcard::after{
  content:'';position:absolute;inset:0;border-radius:22px;
  background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.16) 48%,transparent 62%);
}
.gcard .g-top{display:flex;justify-content:space-between;align-items:center;font-size:12.5px;color:#bcd3f5}
.gcard .g-val{font-size:26px;font-weight:800;color:var(--green-400);letter-spacing:.02em}
.gcard .g-chip{width:42px;height:31px;border-radius:7px;background:linear-gradient(135deg,#f5d67b,#b78d2c);opacity:.9}
.gcard .g-num{font-family:ui-monospace,Menlo,monospace;letter-spacing:.16em;color:#dce9ff;font-size:13.5px;direction:ltr}
.gcard-1{inset-inline-start:2%;top:0;transform:rotate(-7deg);animation:float1 8s ease-in-out infinite}
.gcard-2{inset-inline-end:0;top:34%;transform:rotate(6deg);background:linear-gradient(135deg,#123c22,#04121f 60%);animation:float2 9s ease-in-out infinite}
.gcard-3{inset-inline-start:6%;bottom:0;transform:rotate(3deg);background:linear-gradient(135deg,#2a1a55,#05131f 62%);animation:float1 11s ease-in-out infinite reverse}
@keyframes float1{50%{transform:translateY(-16px) rotate(-4deg)}}
@keyframes float2{50%{transform:translateY(14px) rotate(9deg)}}
.orb{
  position:absolute;width:280px;height:280px;border-radius:50%;filter:blur(60px);opacity:.5;
  background:radial-gradient(circle,var(--green-500),transparent 65%);
  inset-inline-end:-40px;top:-30px;animation:bgFloat 12s ease-in-out infinite alternate;
}

/* ---------------- Marquee ---------------- */
.marquee{overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);padding:14px 0}
.marquee-row{display:flex;gap:44px;width:max-content;animation:slide 32s linear infinite}
.marquee:hover .marquee-row{animation-play-state:paused}
.marquee-row span{color:var(--muted);font-size:15px;font-weight:700;opacity:.75;white-space:nowrap;display:flex;align-items:center;gap:10px}
@keyframes slide{to{transform:translateX(-50%)}}
body[dir="rtl"] .marquee-row{animation-name:slideRtl}
@keyframes slideRtl{to{transform:translateX(50%)}}

/* ---------------- Grids ---------------- */
.grid{display:grid;gap:20px}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:30px;flex-wrap:wrap}
.section-head p{margin:0}

/* دسته بندی */
.cat-card{display:flex;align-items:center;gap:14px;padding:18px;border-radius:var(--r-md);
  background:var(--card);border:1px solid var(--line);transition:var(--t)}
.cat-card:hover{transform:translateY(-4px);border-color:var(--green-600);color:#fff}
.cat-ico{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,rgba(123,245,63,.18),rgba(63,224,200,.12));border:1px solid var(--line-2)}
.cat-ico svg{width:22px;height:22px;stroke:var(--green-400)}
.cat-card b{display:block;font-size:15.5px}
.cat-card span{font-size:12.5px;color:var(--muted)}

/* کارت محصول */
.p-card{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);
  border-radius:var(--r-lg);overflow:hidden;transition:var(--t);position:relative}
.p-card:hover{transform:translateY(-7px);border-color:var(--line-2);box-shadow:var(--shadow-2)}
.p-thumb{position:relative;aspect-ratio:16/10;overflow:hidden;background:linear-gradient(140deg,#0b2540,#061424)}
.p-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.p-card:hover .p-thumb img{transform:scale(1.07)}
.p-thumb .p-off{position:absolute;inset-inline-start:12px;top:12px}
.p-thumb .p-stock{position:absolute;inset-inline-end:12px;top:12px}
.p-body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:10px;flex:1}
.p-title{font-size:16px;font-weight:700;line-height:1.7;margin:0;min-height:3.4em;
  display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.p-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto}
.p-price b{font-size:17px;color:var(--green-400)}
.p-price del{display:block;font-size:12.5px;color:var(--muted)}

/* ---------------- Steps / Features ---------------- */
.step{position:relative;padding:26px 22px;border-radius:var(--r-lg);background:var(--card);border:1px solid var(--line)}
.step-n{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;font-weight:800;font-size:18px;
  color:#052012;background:linear-gradient(130deg,var(--green-400),var(--green-600));margin-bottom:14px;
  box-shadow:0 12px 28px -12px var(--green-glow)}
.feat{padding:24px;border-radius:var(--r-lg);background:var(--card);border:1px solid var(--line);transition:var(--t)}
.feat:hover{border-color:var(--green-600);transform:translateY(-5px)}
.feat-ico{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;margin-bottom:14px;
  background:rgba(123,245,63,.12);border:1px solid rgba(123,245,63,.25)}
.feat-ico svg{width:24px;height:24px;stroke:var(--green-400)}
.feat h3{font-size:17px;margin-bottom:6px}
.feat p{font-size:14px;margin:0}

/* ---------------- Accordion ---------------- */
.acc{border:1px solid var(--line);border-radius:var(--r-md);background:var(--card);overflow:hidden;margin-bottom:12px}
.acc summary{list-style:none;cursor:pointer;padding:17px 20px;display:flex;align-items:center;justify-content:space-between;gap:12px;font-weight:700}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:'+';font-size:22px;color:var(--green-400);transition:transform var(--t)}
.acc[open] summary::after{transform:rotate(45deg)}
.acc .acc-body{padding:0 20px 18px;color:var(--text-2);font-size:14.5px}

/* ---------------- Forms ---------------- */
.field{margin-bottom:16px}
.field label{display:block;font-size:13.5px;color:var(--text-2);margin-bottom:8px;font-weight:600}
.input,select.input,textarea.input{
  width:100%;padding:13px 16px;border-radius:var(--r-sm);
  background:rgba(3,12,24,.72);border:1px solid var(--line-2);color:var(--text);
  transition:border-color var(--t),box-shadow var(--t),background var(--t);outline:none;
}
.input:focus{border-color:var(--green-600);box-shadow:0 0 0 4px rgba(123,245,63,.13);background:rgba(3,12,24,.9)}
.input::placeholder{color:#5d719a}
textarea.input{min-height:130px;resize:vertical;line-height:1.9}
select.input{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);
  background-position:calc(100% - 20px) 22px,calc(100% - 15px) 22px;background-size:5px 5px;background-repeat:no-repeat}
body[dir="rtl"] select.input{background-position:20px 22px,25px 22px}
.help{font-size:12.5px;color:var(--muted);margin-top:6px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}

.otp-row{display:flex;gap:10px;justify-content:center;direction:ltr}
.otp-row input{width:52px;height:60px;text-align:center;font-size:22px;font-weight:800;border-radius:14px;
  background:rgba(3,12,24,.8);border:1px solid var(--line-2);color:#fff;outline:none;transition:var(--t)}
.otp-row input:focus{border-color:var(--green-500);box-shadow:0 0 0 4px rgba(123,245,63,.15)}

.alert{padding:13px 17px;border-radius:var(--r-sm);border:1px solid var(--line-2);background:var(--glass);margin-bottom:16px;font-size:14.5px}
.alert-ok{border-color:rgba(74,222,128,.35);background:rgba(74,222,128,.1);color:#cdf7dd}
.alert-bad{border-color:rgba(251,113,133,.35);background:rgba(251,113,133,.1);color:#ffd6dd}
.alert-info{border-color:rgba(96,165,250,.35);background:rgba(96,165,250,.1);color:#d6e6ff}

/* استپر تعداد */
.stepper{display:inline-flex;align-items:center;gap:4px;background:rgba(3,12,24,.7);border:1px solid var(--line-2);border-radius:var(--r-full);padding:5px}
.stepper button{width:36px;height:36px;border-radius:50%;border:0;background:var(--glass);color:var(--text);font-size:19px;cursor:pointer;transition:var(--t)}
.stepper button:hover{background:var(--green-500);color:#052012}
.stepper input{width:52px;text-align:center;background:transparent;border:0;font-weight:700;outline:none}

/* روش پرداخت */
.pay-opt{display:flex;align-items:center;gap:13px;padding:15px 17px;border-radius:var(--r-md);
  border:1px solid var(--line-2);background:var(--glass);cursor:pointer;transition:var(--t);margin-bottom:11px}
.pay-opt:hover{border-color:var(--green-600)}
.pay-opt input{accent-color:var(--green-500);width:18px;height:18px}
.pay-opt.sel{border-color:var(--green-500);background:rgba(123,245,63,.09);box-shadow:0 0 0 3px rgba(123,245,63,.08)}
.pay-opt b{display:block;font-size:14.5px}
.pay-opt span{font-size:12.5px;color:var(--muted)}

/* جدول */
.table-wrap{overflow-x:auto;border-radius:var(--r-md);border:1px solid var(--line)}
table.tbl{width:100%;border-collapse:collapse;min-width:560px;font-size:14px}
table.tbl th,table.tbl td{padding:13px 15px;text-align:start;border-bottom:1px solid var(--line)}
table.tbl th{background:rgba(146,183,255,.06);font-weight:700;color:var(--text-2);font-size:13px;white-space:nowrap}
table.tbl tr:last-child td{border-bottom:0}
table.tbl tbody tr{transition:background var(--t)}
table.tbl tbody tr:hover{background:rgba(146,183,255,.04)}

/* کد تحویلی */
.code-box{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;border-radius:var(--r-sm);
  background:rgba(123,245,63,.07);border:1px dashed rgba(123,245,63,.4);margin-bottom:10px}
.code-box code{font-family:ui-monospace,Menlo,monospace;font-size:15px;color:var(--green-400);direction:ltr;word-break:break-all}

/* ---------------- Panel ---------------- */
.panel-wrap{display:grid;grid-template-columns:250px 1fr;gap:22px;padding:30px 0 70px}
.side{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:16px;height:max-content;position:sticky;top:calc(var(--header-h) + 16px)}
.side a{display:flex;align-items:center;gap:11px;padding:12px 14px;border-radius:var(--r-sm);color:var(--text-2);font-size:14.5px;transition:var(--t)}
.side a svg{width:19px;height:19px;stroke:currentColor;opacity:.8}
.side a:hover{background:var(--glass);color:#fff}
.side a.active{background:linear-gradient(120deg,rgba(123,245,63,.16),rgba(63,224,200,.08));color:#fff;border:1px solid rgba(123,245,63,.25)}
.stat-tile{padding:20px;border-radius:var(--r-md);background:var(--card);border:1px solid var(--line)}
.stat-tile b{display:block;font-size:24px;color:#fff;margin-top:4px}
.stat-tile span{font-size:13px;color:var(--muted)}

/* ---------------- Footer ---------------- */
.site-footer{border-top:1px solid var(--line);background:linear-gradient(180deg,rgba(5,18,31,.4),rgba(3,12,24,.95));margin-top:40px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:30px;padding:52px 0 34px}
.footer-grid h4{font-size:15px;margin-bottom:16px;color:#fff}
.footer-grid a{display:block;padding:5px 0;color:var(--muted);font-size:14px}
.footer-grid a:hover{color:var(--green-400)}
.socials{display:flex;gap:10px;margin-top:14px}
.socials a{width:40px;height:40px;border-radius:13px;display:grid;place-items:center;background:var(--glass);border:1px solid var(--line-2)}
.socials a:hover{border-color:var(--green-600);transform:translateY(-3px)}
.socials svg{width:19px;height:19px;stroke:var(--text-2)}
.footer-bottom{border-top:1px solid var(--line);padding:18px 0;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:13px;color:var(--muted)}

/* ---------------- Utilities & motion ---------------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
.reveal.d4{transition-delay:.32s}.reveal.d5{transition-delay:.4s}.reveal.d6{transition-delay:.48s}

.toast{position:fixed;inset-inline:auto 24px;bottom:24px;z-index:120;padding:13px 20px;border-radius:var(--r-full);
  background:rgba(6,20,35,.96);border:1px solid var(--green-600);color:#fff;box-shadow:var(--shadow-2);
  transform:translateY(24px);opacity:0;transition:var(--t);font-size:14px}
.toast.show{transform:none;opacity:1}

.breadcrumb{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--muted);padding:20px 0 4px;flex-wrap:wrap}
.breadcrumb a:hover{color:var(--green-400)}

.page-head{padding:clamp(28px,4vw,52px) 0 10px}
.page-head h1{margin-bottom:8px}
.prose{font-size:15px;line-height:2.15;color:var(--text-2)}
.prose h2{font-size:21px;color:#fff;margin-top:30px}
.prose h3{font-size:17.5px;color:var(--green-400);margin-top:24px}
.prose ul{padding-inline-start:20px}
.prose li{margin-bottom:8px}

.float-support{position:fixed;inset-inline-end:20px;bottom:20px;z-index:60;width:54px;height:54px;border-radius:50%;
  display:grid;place-items:center;background:linear-gradient(130deg,var(--green-400),var(--green-600));
  box-shadow:0 16px 40px -14px var(--green-glow);transition:var(--t)}
.float-support:hover{transform:translateY(-4px) scale(1.05)}
.float-support svg{width:24px;height:24px;stroke:#052012}

/* ---------------- Responsive ---------------- */
@media (max-width:1024px){
  .g-4{grid-template-columns:repeat(2,1fr)}
  .g-3{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .hero-grid{grid-template-columns:1fr}
  .hero-art{order:-1;height:300px;max-width:520px;margin-inline:auto;width:100%}
  .gcard{width:min(62%,250px)}
  .gcard-1{top:2%;inset-inline-start:0}
  .gcard-2{top:30%;inset-inline-end:2%}
  .gcard-3{bottom:2%;inset-inline-start:16%}
  .panel-wrap{grid-template-columns:1fr}
  .side{position:static;display:flex;gap:8px;overflow-x:auto;padding:10px}
  .side a{white-space:nowrap}
}
@media (max-width:768px){
  .nav,.header-actions .desk{display:none}
  .burger{display:flex}
  .g-2,.g-3,.g-4{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:22px;padding:36px 0 24px}
  body{font-size:15px}
  .section{padding:46px 0}
  .hero-stats{gap:18px}
  .otp-row input{width:44px;height:54px;font-size:19px}
}
@media (max-width:520px){
  .g-2.g-sm-2,.g-4.g-sm-2{grid-template-columns:repeat(2,1fr)}
  .btn{padding:12px 20px}
  .card{padding:18px}
}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
}

/* چاپ */
@media print{
  .site-header,.site-footer,.float-support,.bg-fx{display:none}
  body{background:#fff;color:#000}
}