*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:Vazirmatn,system-ui,sans-serif;background:var(--bg);color:var(--ink);direction:rtl;-webkit-font-smoothing:antialiased;line-height:1.7}
:root{
  --bg:#ffffff; --bg-2:#f3f6fb; --bg-3:#e8eef7; --ink:#2d3142; --ink-2:#4a5061; --ink-3:#646b7c;
  --line:#e4eaf3; --card:#ffffff; --card-line:#e8edf5;
  --brand:#2d3142; --sky:#99ceff; --sky-2:#d8ecff; --sky-deep:#2b6cad; --gold:#c6a01c; --gold-soft:#f3e9c4;
  --btn-fg:#ffffff; --shadow:0 1px 2px rgba(45,49,66,.04),0 8px 30px -12px rgba(45,49,66,.16);
  --shadow-sm:0 1px 2px rgba(45,49,66,.05),0 4px 16px -10px rgba(45,49,66,.18);
  --glass:rgba(255,255,255,.42); --glass-line:rgba(45,49,66,.10); --hero-glow:#eaf4ff;
}
[data-theme="dark"]{
  --bg:#12151d; --bg-2:#171b25; --bg-3:#1e2431; --ink:#f1f4f9; --ink-2:#c0c8d6; --ink-3:#8a92a3;
  --line:#272d3b; --card:#191d28; --card-line:#282f3e;
  --brand:#2d3142; --sky:#99ceff; --sky-2:#1c3348; --sky-deep:#99ceff; --gold:#e0be3f; --gold-soft:#33301f;
  --btn-fg:#12151d; --shadow:0 1px 2px rgba(0,0,0,.3),0 12px 40px -14px rgba(0,0,0,.6);
  --shadow-sm:0 1px 2px rgba(0,0,0,.3),0 6px 20px -12px rgba(0,0,0,.5);
  --glass:rgba(20,23,31,.42); --glass-line:rgba(255,255,255,.10); --hero-glow:#16202e;
}
::selection{background:var(--sky);color:#12151d}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,p,ul{margin:0}
img{max-width:100%;display:block}

/* ---- layout ---- */
/* قاب اصلی صفحه. نکته: container-type حذف شد چون باعث می‌شد عناصر position:fixed
   (درایر، نوار پایین، جستجو) به‌جای viewport به این قاب قفل شوند و اسکرول افقی بسازند.
   کوئری‌های ری‌اسپانسیو به @media تبدیل شدند (این قاب همیشه تمام‌عرض است). */
.lg-canvas{width:100%;margin:0 auto;overflow-x:clip}

.lg-wrap{max-width:1240px;margin:0 auto;padding:0 28px}
.lg-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;letter-spacing:.02em;color:var(--gold);text-transform:none}
.lg-eyebrow::before{content:"";width:22px;height:2px;background:var(--gold);border-radius:2px}
.sg{font-family:Vazirmatn,sans-serif;font-variant-numeric:tabular-nums}

/* ---- header ---- */
.lg-header{position:sticky;top:0;z-index:60}
.lg-headbar{background:var(--glass);backdrop-filter:blur(22px) saturate(190%);-webkit-backdrop-filter:blur(22px) saturate(190%);border-bottom:1px solid var(--glass-line)}
.lg-headinner{max-width:1240px;margin:0 auto;padding:0 28px;height:74px;display:flex;align-items:center;gap:26px}
.lg-logo{display:flex;align-items:center;gap:11px;flex:none}
.lg-logo-mark{width:40px;height:40px;flex:none;display:block}
.lg-logo-mark img{width:100%;height:100%;object-fit:contain;display:block}
[data-theme="dark"] .lg-logo-mark img{filter:brightness(0) invert(1)}
.lg-logo-txt{display:flex;flex-direction:column;line-height:1}
.lg-logo-fa{font-weight:800;font-size:20px;color:var(--ink);letter-spacing:-.01em}
.lg-logo-en{font-family:Vazirmatn,sans-serif;font-weight:500;font-size:9.5px;letter-spacing:.32em;color:var(--ink-3);margin-top:3px}
.lg-nav{display:flex;align-items:center;gap:4px;height:100%}
.lg-nav-item{position:relative;height:100%;display:flex;align-items:center}
.lg-nav-link{display:flex;align-items:center;gap:6px;padding:9px 14px;border-radius:10px;font-size:15px;font-weight:500;color:var(--ink-2);cursor:pointer;transition:.18s}
.lg-nav-link:hover{color:var(--ink);background:var(--bg-2)}
.lg-nav-link svg{width:15px;height:15px;opacity:.6;transition:.2s}
.lg-nav-item:hover .lg-nav-link svg{transform:rotate(180deg)}
.lg-head-actions{margin-inline-start:auto;display:flex;align-items:center;gap:10px;flex:none}
.lg-icon-btn{width:42px;height:42px;border-radius:11px;border:1px solid var(--line);background:var(--card);color:var(--ink-2);display:grid;place-items:center;cursor:pointer;transition:.18s}
.lg-icon-btn:hover{color:var(--ink);border-color:var(--ink-3)}
.lg-icon-btn svg{width:19px;height:19px}
.lg-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:inherit;font-size:15px;font-weight:600;padding:11px 20px;border-radius:12px;cursor:pointer;border:1px solid transparent;transition:.2s;white-space:nowrap}
.lg-btn svg{width:17px;height:17px}
.lg-btn-primary{background:var(--brand);color:#fff;box-shadow:0 8px 22px -10px rgba(45,49,66,.55)}
[data-theme="dark"] .lg-btn-primary{background:var(--sky);color:#12151d;box-shadow:0 8px 26px -10px rgba(153,206,255,.5)}
.lg-btn-primary:hover{transform:translateY(-1px);filter:brightness(1.06)}
.lg-btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.lg-btn-ghost:hover{border-color:var(--ink);background:var(--bg-2)}
.lg-btn-gold{background:linear-gradient(160deg,#d4ac22,#b18a12);color:#2a2408;box-shadow:0 8px 22px -10px rgba(198,160,28,.6)}
.lg-btn-gold:hover{transform:translateY(-1px);filter:brightness(1.05)}
.lg-burger{display:none}

/* ---- mega menu ---- */
.lg-mega{position:absolute;top:calc(100% - 6px);right:50%;transform:translateX(50%) translateY(10px);width:min(760px,86vw);background:var(--card);border:1px solid var(--card-line);border-radius:20px;box-shadow:var(--shadow);padding:16px;opacity:0;visibility:hidden;pointer-events:none;transition:.22s ease;z-index:70}
.lg-nav-item:hover .lg-mega{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(50%) translateY(0)}
.lg-mega-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.lg-mega.dep .lg-mega-grid{grid-template-columns:1fr 1fr}
.lg-mega-item{display:flex;gap:13px;padding:13px;border-radius:14px;cursor:pointer;transition:.16s;align-items:flex-start}
.lg-mega-item:hover{background:var(--bg-2)}
.lg-mega-ic{width:42px;height:42px;flex:none;border-radius:12px;background:var(--sky-2);color:var(--sky-deep);display:grid;place-items:center}
.lg-mega-ic svg{width:21px;height:21px}
.lg-mega-item.gold .lg-mega-ic{background:var(--gold-soft);color:var(--gold)}
.lg-mega-tt{font-size:14.5px;font-weight:600;color:var(--ink);margin-bottom:3px}
.lg-mega-ds{font-size:12.5px;color:var(--ink-3);line-height:1.6}
.lg-mega-foot{margin-top:10px;padding:14px 16px;border-radius:14px;background:var(--bg-2);display:flex;align-items:center;justify-content:space-between;gap:12px}
.lg-mega-foot span{font-size:13.5px;color:var(--ink-2)}

/* ---- section scaffolding ---- */
.lg-sec{padding:96px 0}
.lg-sec.tint{background:var(--bg-2)}
.lg-sec-head{max-width:660px;margin:0 auto 52px;text-align:center}
.lg-sec-head.start{margin-inline:0;text-align:right}
.lg-sec-title{font-size:31px;font-weight:800;line-height:1.3;letter-spacing:-.02em;margin:14px 0 0;color:var(--ink)}
.lg-sec-sub{font-size:15px;color:var(--ink-2);margin-top:15px;line-height:1.7}

/* ---- hero ---- */
.lg-hero{position:relative;overflow:hidden;padding:78px 0 92px}
.lg-hero-bg{position:absolute;inset:0;z-index:0;background:
   radial-gradient(120% 90% at 88% -10%,var(--hero-glow) 0%,transparent 55%),
   radial-gradient(80% 70% at 6% 8%,color-mix(in srgb,var(--gold-soft) 60%,transparent) 0%,transparent 45%)}
.lg-hero-grid-lines{position:absolute;inset:0;z-index:0;opacity:.5;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:52px 52px;-webkit-mask:radial-gradient(80% 70% at 80% 20%,#000,transparent 75%);mask:radial-gradient(80% 70% at 80% 20%,#000,transparent 75%)}
.lg-hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.lg-hero-badge{display:inline-flex;align-items:center;gap:9px;padding:7px 8px 7px 15px;border-radius:100px;background:var(--card);border:1px solid var(--card-line);box-shadow:var(--shadow-sm);font-size:13px;color:var(--ink-2);font-weight:500}
.lg-hero-badge b{background:var(--brand);color:#fff;font-size:11px;font-weight:600;padding:4px 9px;border-radius:100px}
[data-theme="dark"] .lg-hero-badge b{background:var(--sky);color:#12151d}
.lg-hero h1{font-size:44px;line-height:1.2;font-weight:800;letter-spacing:-.03em;margin:22px 0 0;color:var(--ink)}
.lg-hero h1 .hl{color:var(--sky-deep);position:relative;white-space:nowrap}
.lg-hero h1 .hl::after{content:"";position:absolute;right:0;left:0;bottom:2px;height:12px;background:var(--sky);opacity:.34;border-radius:3px;z-index:-1}
.lg-hero p.lead{font-size:16px;line-height:1.7;color:var(--ink-2);margin:20px 0 0;max-width:530px}
.lg-hero-cta{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}
.lg-hero-cta .lg-btn{padding:15px 26px;font-size:16px;border-radius:14px}
.lg-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:44px;padding-top:38px;border-top:1px solid var(--line)}
.lg-stat b{font-family:Vazirmatn,sans-serif;font-size:42px;font-weight:700;color:var(--ink);letter-spacing:-.02em;display:block;line-height:1}
.lg-stat b .sym{font-size:.62em;font-weight:600;color:var(--gold)}
.lg-stat b em{font-style:normal;color:var(--gold)}
.lg-stat>span{font-size:13.5px;color:var(--ink-3);margin-top:9px;display:block;line-height:1.5}
/* hero visual — simple single card */
.lg-hero-visual{position:relative}
.lg-hv-card{background:var(--card);border:1px solid var(--card-line);border-radius:22px;box-shadow:var(--shadow);padding:22px}
.lg-hv-head{display:flex;align-items:center;gap:13px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.lg-hv-avatar{width:46px;height:46px;border-radius:13px;background:var(--sky-2);color:var(--sky-deep);display:grid;place-items:center;flex:none}
.lg-hv-avatar svg{width:23px;height:23px}
.lg-hv-head b{font-size:15px;color:var(--ink);font-weight:700;display:block}
.lg-hv-head .s{font-size:12.5px;color:var(--ink-3)}
.lg-hv-pill{margin-inline-start:auto;font-size:11.5px;font-weight:600;color:#1f8a52;background:color-mix(in srgb,#1f8a52 12%,transparent);padding:5px 11px;border-radius:100px;display:flex;align-items:center;gap:6px}
.lg-hv-pill i{width:7px;height:7px;border-radius:50%;background:#22a35f;display:block}
.lg-hv-list{margin-top:14px;display:flex;flex-direction:column;gap:9px}
.lg-hv-item{display:flex;align-items:center;gap:12px;padding:13px 14px;border-radius:13px;background:var(--bg-2)}
.lg-hv-item .ic{width:34px;height:34px;border-radius:10px;background:var(--card);display:grid;place-items:center;color:var(--sky-deep);flex:none;box-shadow:var(--shadow-sm)}
.lg-hv-item .ic svg{width:17px;height:17px}
.lg-hv-item .lb{font-size:13.5px;color:var(--ink);font-weight:500}
.lg-hv-item .ck{margin-inline-start:auto;width:22px;height:22px;border-radius:50%;background:color-mix(in srgb,#1f8a52 14%,transparent);color:#1f8a52;display:grid;place-items:center;flex:none}
.lg-hv-item .ck svg{width:13px;height:13px}
.lg-hv-foot{margin-top:14px;display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--ink-2);line-height:1.7;padding:12px 14px;border-radius:13px;border:1px dashed var(--line)}
.lg-hv-foot .ic{color:var(--gold);display:grid;place-items:center;flex:none}
.lg-hv-foot svg{width:18px;height:18px}

/* ---- services ---- */
.lg-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.lg-scard{background:var(--card);border:1px solid var(--card-line);border-radius:20px;padding:26px;transition:.22s;cursor:pointer;position:relative;overflow:hidden}
.lg-scard:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--sky-deep) 40%,var(--card-line))}
.lg-scard .num{position:absolute;top:20px;left:22px;font-family:Vazirmatn,sans-serif;font-size:13px;font-weight:600;color:var(--ink-3);opacity:.55}
.lg-scard-ic{width:54px;height:54px;border-radius:16px;background:var(--sky-2);color:var(--sky-deep);display:grid;place-items:center;margin-bottom:20px}
.lg-scard-ic svg{width:26px;height:26px}
.lg-scard.gold .lg-scard-ic{background:var(--gold-soft);color:var(--gold)}
.lg-scard h3{font-size:17.5px;font-weight:700;color:var(--ink);line-height:1.6}
.lg-scard p{font-size:14.5px;color:var(--ink-2);margin-top:11px;line-height:1.7}
.lg-scard .more{display:inline-flex;align-items:center;gap:7px;margin-top:18px;font-size:14px;font-weight:600;color:var(--sky-deep)}
.lg-scard .more svg{width:15px;height:15px;transition:.2s}
.lg-scard:hover .more svg{transform:translateX(-4px)}

/* ---- departments (hover reveal) ---- */
.lg-deps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.lg-dep{position:relative;border-radius:22px;overflow:hidden;min-height:340px;padding:26px;display:flex;flex-direction:column;justify-content:flex-end;color:#fff;cursor:pointer;background:linear-gradient(160deg,#2f3550,#20242f);isolation:isolate}
.lg-dep::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,transparent 30%,rgba(10,12,18,.55) 100%);transition:.3s}
/* تصویر شاخصِ دپارتمان روی کارت (فاز ۳/۶ / مورد ۸): چیدمانِ مطمئن با z-index مثبت.
   .dep-bg (تصویر) پایین‌ترین لایه، ::before روکشِ ملایم، و محتوا بالاترین لایه. */
.lg-dep{isolation:auto}
.lg-dep img.dep-bg{position:absolute !important;inset:0 !important;top:0;left:0;z-index:0 !important;width:100% !important;height:100% !important;max-width:none !important;margin:0 !important;border:0 !important;border-radius:0 !important;object-fit:cover !important;object-position:center !important;display:block !important}
.lg-dep.has-img{background:#12151d}
.lg-dep.has-img::before{z-index:1;background:linear-gradient(180deg,rgba(10,12,18,.06) 0%,rgba(10,12,18,.24) 55%,rgba(10,12,18,.7) 100%)}
.lg-dep.has-img:hover::before{background:linear-gradient(180deg,rgba(10,12,18,.14) 0%,rgba(10,12,18,.4) 55%,rgba(10,12,18,.8) 100%)}
.lg-dep .idx,.lg-dep .dep-ic{z-index:2}
.lg-dep h3,.lg-dep .dep-reveal{z-index:2}
.lg-dep .idx{position:absolute;top:22px;right:24px;font-family:Vazirmatn,sans-serif;font-size:14px;font-weight:600;color:var(--sky)}
.lg-dep .dep-ic{position:absolute;top:20px;left:22px;width:44px;height:44px;border-radius:13px;background:rgba(255,255,255,.1);backdrop-filter:blur(6px);display:grid;place-items:center;color:var(--sky)}
.lg-dep .dep-ic svg{width:22px;height:22px}
.lg-dep h3{font-size:18px;font-weight:700;line-height:1.6;position:relative;z-index:2}
.lg-dep .dep-reveal{max-height:0;opacity:0;overflow:hidden;transition:.34s ease;position:relative;z-index:2}
.lg-dep .dep-reveal p{font-size:13.5px;color:rgba(255,255,255,.8);margin-top:12px;line-height:1.7}
.lg-dep .dep-reveal .lg-btn{margin-top:16px;background:#fff;color:#1c2130;padding:10px 18px}
.lg-dep:hover{transform:translateY(-3px)}
.lg-dep:hover .dep-reveal{max-height:220px;opacity:1}
.lg-dep:nth-child(1){background:linear-gradient(160deg,#2b3350,#1c2233)}
.lg-dep:nth-child(2){background:linear-gradient(160deg,#243a4a,#182633)}
.lg-dep:nth-child(3){background:linear-gradient(160deg,#33314a,#20202f)}
.lg-dep:nth-child(4){background:linear-gradient(160deg,#3a3320,#241f14)}
.lg-dep:nth-child(4) .idx,.lg-dep:nth-child(4) .dep-ic{color:var(--gold)}

/* ---- why / values ---- */
.lg-why{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
.lg-why-vals{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.lg-val{background:var(--card);border:1px solid var(--card-line);border-radius:18px;padding:22px}
.lg-val .ic{width:46px;height:46px;border-radius:13px;background:var(--sky-2);color:var(--sky-deep);display:grid;place-items:center;margin-bottom:16px}
.lg-val .ic svg{width:22px;height:22px}
.lg-val h3{font-size:16px;font-weight:700;color:var(--ink)}
.lg-val p{font-size:13.5px;color:var(--ink-2);margin-top:8px;line-height:1.7}
.lg-why-media{position:relative;border-radius:24px;overflow:hidden;min-height:420px;background:linear-gradient(160deg,#2b3350,#191d28);padding:34px;display:flex;flex-direction:column;justify-content:space-between;color:#fff}
.lg-why-media .q{font-size:19px;font-weight:700;line-height:1.7}
.lg-why-media .q b{color:var(--sky)}
.lg-why-media .sign{display:flex;align-items:center;gap:12px}
.lg-why-media .sign .av{width:48px;height:48px;border-radius:50%;background:rgba(255,255,255,.1);display:grid;place-items:center;color:var(--sky)}
.lg-why-media .sign b{display:block;font-size:15px}
.lg-why-media .sign span{font-size:12.5px;color:rgba(255,255,255,.7)}
.lg-why-media .founded{position:absolute;top:30px;left:30px;font-family:Vazirmatn,sans-serif;font-size:60px;font-weight:600;color:rgba(255,255,255,.06)}
/* تصویرِ باکسِ «چرا لگاتک»: تصویر پس‌زمینه با حفظِ روکشِ سرمه‌ای روی آن. */
.lg-why-media .lg-why-bg{position:absolute!important;inset:0!important;z-index:0;width:100%!important;height:100%!important;max-width:none!important;margin:0!important;border:0!important;border-radius:0!important;object-fit:cover;object-position:center;display:block!important}
.lg-why-media.has-img::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(160deg,rgba(43,51,80,.72),rgba(25,29,40,.82));pointer-events:none}
.lg-why-media.has-img > *:not(.lg-why-bg){position:relative;z-index:2}

/* ---- trust logos ---- */
.lg-trust{text-align:center}
.lg-trust h2{font-size:15px;font-weight:600;color:var(--ink-3);margin-bottom:30px}
.lg-trust-row{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:16px}
.lg-trust-logo{height:66px;padding:0 26px;min-width:150px;border-radius:16px;border:1px solid var(--line);background:var(--card);display:flex;align-items:center;justify-content:center;gap:10px;color:var(--ink-3);font-weight:600;font-size:15px;transition:.2s}
.lg-trust-logo:hover{color:var(--ink);border-color:var(--ink-3)}
.lg-trust-logo .m{width:26px;height:26px;border-radius:8px;background:var(--bg-3);flex:none}
/* حالتِ اسکرول افقی وقتی لوگوها بیش از ۶ مورد باشند (فاز ۴ / مورد ۱۴). */
.lg-trust-row.is-scroll{flex-wrap:nowrap;justify-content:flex-start;overflow-x:auto;scroll-behavior:smooth;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:4px}
.lg-trust-row.is-scroll::-webkit-scrollbar{display:none}
.lg-trust-row.is-scroll .lg-trust-logo{flex:0 0 auto}

/* ---- rail (posts/products) ---- */
.lg-rail-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:34px}
.lg-rail-nav{display:flex;gap:9px}
.lg-rail{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:8px;scrollbar-width:none}
.lg-rail::-webkit-scrollbar{display:none}
.lg-post{flex:0 0 340px;scroll-snap-align:start;background:var(--card);border:1px solid var(--card-line);border-radius:20px;overflow:hidden;transition:.22s;cursor:pointer}
.lg-post:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.lg-post-img{height:180px;background:linear-gradient(150deg,#2b3350,#1c2233);position:relative;display:flex;align-items:flex-end;padding:16px}
.lg-post:nth-child(2) .lg-post-img{background:linear-gradient(150deg,#243a4a,#182633)}
.lg-post:nth-child(3) .lg-post-img{background:linear-gradient(150deg,#33314a,#20202f)}
.lg-post:nth-child(4) .lg-post-img{background:linear-gradient(150deg,#3a3320,#241f14)}
.lg-tag{font-size:12px;font-weight:600;color:#fff;background:rgba(255,255,255,.14);backdrop-filter:blur(6px);padding:5px 12px;border-radius:100px}
.lg-post-body{padding:20px}
.lg-post-body h3{font-size:17px;font-weight:700;color:var(--ink);line-height:1.6}
.lg-post-meta{display:flex;align-items:center;gap:14px;margin-top:16px;font-size:12.5px;color:var(--ink-3)}
.lg-post-meta span{display:flex;align-items:center;gap:6px}
.lg-post-meta svg{width:14px;height:14px}
/* product card */
.lg-prod{flex:0 0 300px;scroll-snap-align:start;background:var(--card);border:1px solid var(--card-line);border-radius:20px;padding:22px;transition:.22s;cursor:pointer;display:flex;flex-direction:column}
.lg-prod:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.lg-prod-ic{width:56px;height:56px;border-radius:15px;background:var(--sky-2);color:var(--sky-deep);display:grid;place-items:center;margin-bottom:18px}
.lg-prod-ic svg{width:27px;height:27px}
.lg-prod.gold .lg-prod-ic{background:var(--gold-soft);color:var(--gold)}
.lg-prod .ptype{font-size:12px;font-weight:600;color:var(--gold);margin-bottom:8px}
.lg-prod h3{font-size:16.5px;font-weight:700;color:var(--ink);line-height:1.55}
.lg-prod p{font-size:13px;color:var(--ink-2);margin-top:9px;line-height:1.7;flex:1}
.lg-prod-foot{display:flex;align-items:center;justify-content:space-between;margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}
.lg-prod-price{font-family:Vazirmatn,sans-serif;font-weight:600;font-size:16px;color:var(--ink)}
.lg-prod-price.free{color:#1f8a52}

/* ---- CTA band ---- */
.lg-ctaband{position:relative;border-radius:28px;overflow:hidden;background:linear-gradient(150deg,#2b3350,#171b25);padding:64px 56px;color:#fff;display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center}
.lg-ctaband::after{content:"";position:absolute;inset:0;background:radial-gradient(70% 120% at 90% 10%,rgba(153,206,255,.22),transparent 60%);z-index:0}
.lg-ctaband>*{position:relative;z-index:2}
.lg-ctaband h2{font-size:27px;font-weight:800;line-height:1.4;letter-spacing:-.02em}
.lg-ctaband p{font-size:16px;color:rgba(255,255,255,.75);margin-top:16px;line-height:1.7}
.lg-cta-form{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:22px;backdrop-filter:blur(8px)}
.lg-field{margin-bottom:12px}
.lg-field label{font-size:12.5px;color:rgba(255,255,255,.65);display:block;margin-bottom:7px}
.lg-field input,.lg-field select{width:100%;height:46px;border-radius:12px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.05);color:#fff;padding:0 15px;font-family:inherit;font-size:14px;outline:none}
.lg-field input::placeholder{color:rgba(255,255,255,.4)}
.lg-field input:focus,.lg-field select:focus{border-color:var(--sky)}
/* رنگ گزینه‌های همه‌ی <select>ها را صریح می‌کنیم. ویندوز رنگِ ارث‌بری‌شده‌ی سلکت
   (که در فرم‌های تیره #fff است) را روی لیستِ بازشونده اعمال می‌کند و متن گزینه‌ها
   سفیدِ روی سفید و نامرئی می‌شود؛ این قانون در هر دو حالت روشن/تیره خوانا نگه‌شان می‌دارد.
   (روی مک بی‌اثر است چون آن‌جا سیستم‌عامل خودش لیست را رندر می‌کند.) */
select option,
select optgroup{background:var(--card);color:var(--ink)}
.lg-field select option,
.lg-field select optgroup{background:#1b2130;color:#fff}
.lg-cta-form .lg-btn{width:100%;margin-top:6px;padding:14px}

/* ---- FAQ ---- */
.lg-faq{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.lg-faq details{background:var(--card);border:1px solid var(--card-line);border-radius:16px;overflow:hidden;transition:.2s}
.lg-faq details[open]{border-color:color-mix(in srgb,var(--sky-deep) 35%,var(--card-line))}
.lg-faq summary{list-style:none;cursor:pointer;padding:20px 22px;display:flex;align-items:center;gap:14px;font-size:16px;font-weight:600;color:var(--ink)}
.lg-faq summary::-webkit-details-marker{display:none}
.lg-faq summary .qm{width:30px;height:30px;flex:none;border-radius:9px;background:var(--sky-2);color:var(--sky-deep);display:grid;place-items:center;transition:.2s}
.lg-faq summary .qm svg{width:16px;height:16px;transition:.25s}
.lg-faq details[open] summary .qm{background:var(--brand);color:#fff}
[data-theme="dark"] .lg-faq details[open] summary .qm{background:var(--sky);color:#12151d}
.lg-faq details[open] summary .qm svg{transform:rotate(45deg)}
.lg-faq .ans{padding:0 22px 22px 66px;font-size:14.5px;color:var(--ink-2);line-height:1.7}

/* ---- footer ---- */
.lg-footer{background:var(--bg-2);border-top:1px solid var(--line);padding:70px 0 0}
.lg-foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:40px;padding-bottom:52px}
.lg-foot-about p{font-size:14px;color:var(--ink-2);line-height:1.7;margin-top:20px;max-width:320px}
.lg-foot-social{display:flex;gap:10px;margin-top:22px}
.lg-foot-social a{width:40px;height:40px;border-radius:11px;border:1px solid var(--line);background:var(--card);display:grid;place-items:center;color:var(--ink-2);transition:.18s}
.lg-foot-social a:hover{color:var(--ink);border-color:var(--ink-3);transform:translateY(-2px)}
.lg-foot-social svg{width:18px;height:18px}
.lg-foot-col h2{font-size:15px;font-weight:700;color:var(--ink);margin-bottom:20px}
.lg-foot-col a{display:block;font-size:14px;color:var(--ink-2);padding:7px 0;transition:.15s}
.lg-foot-col a:hover{color:var(--sky-deep);padding-inline-start:5px}
.lg-foot-contact li{display:flex;gap:11px;font-size:13.5px;color:var(--ink-2);padding:8px 0;line-height:1.7;list-style:none}
.lg-foot-contact ul{padding:0;margin:0}
.lg-foot-contact svg{width:17px;height:17px;color:var(--sky-deep);flex:none;margin-top:3px}
.lg-foot-bottom{border-top:1px solid var(--line);padding:24px 0;display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:13px;color:var(--ink-3);flex-wrap:wrap}
.lg-foot-bottom .badges{display:flex;gap:12px}
.lg-foot-bottom .badges .b{width:58px;height:58px;border-radius:12px;border:1px solid var(--line);background:var(--card);display:grid;place-items:center;font-size:9px;color:var(--ink-3);text-align:center;padding:4px}

/* ---- mobile drawer + bottom nav (hidden on desktop) ---- */
.lg-scrim{position:fixed;inset:0;background:rgba(10,12,18,.5);backdrop-filter:blur(3px);opacity:0;visibility:hidden;transition:.25s;z-index:90}
.lg-scrim.is-open{opacity:1;visibility:visible}
.lg-drawer{position:fixed;top:0;right:0;height:100%;width:min(380px,88vw);background:var(--bg);z-index:95;transform:translateX(102%);visibility:hidden;transition:transform .3s ease,visibility .3s ease;display:flex;flex-direction:column;box-shadow:-20px 0 60px -20px rgba(0,0,0,.4)}
.lg-drawer.is-open{transform:translateX(0);visibility:visible}
.lg-drawer-top{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--line)}
.lg-drawer-body{overflow-y:auto;padding:14px 16px 30px;flex:1}
.lg-macc{border-bottom:1px solid var(--line)}
.lg-macc>summary{list-style:none;cursor:pointer;padding:15px 6px;display:flex;align-items:center;gap:10px;font-size:16px;font-weight:600;color:var(--ink)}
.lg-macc>summary::-webkit-details-marker{display:none}
.lg-macc>summary .ch{margin-inline-start:auto;transition:.2s}
.lg-macc>summary .ch svg{width:18px;height:18px;opacity:.6}
.lg-macc[open]>summary .ch{transform:rotate(180deg)}
.lg-macc-inner{padding:2px 6px 14px}
.lg-macc-sub{display:flex;gap:12px;padding:12px;border-radius:13px;transition:.15s}
.lg-macc-sub:hover{background:var(--bg-2)}
.lg-macc-sub .ic{width:38px;height:38px;flex:none;border-radius:11px;background:var(--sky-2);color:var(--sky-deep);display:grid;place-items:center}
.lg-macc-sub .ic svg{width:19px;height:19px}
.lg-macc-sub b{font-size:14px;color:var(--ink);font-weight:600;display:block}
.lg-macc-sub span{font-size:12px;color:var(--ink-3)}
.lg-mlink{display:block;padding:15px 6px;font-size:16px;font-weight:600;color:var(--ink);border-bottom:1px solid var(--line)}
.lg-drawer-cta{padding:18px 16px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:10px}
.lg-bottomnav{display:none}

/* ---- floating toolbar ---- */
.lg-toolbar{position:fixed;bottom:22px;left:22px;z-index:120;display:flex;gap:8px;background:var(--glass);backdrop-filter:blur(16px) saturate(160%);-webkit-backdrop-filter:blur(16px) saturate(160%);border:1px solid var(--glass-line);border-radius:16px;padding:8px;box-shadow:var(--shadow)}

/* ---- sitewide motion: scroll reveal + floating utilities ---- */
@keyframes lg-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@keyframes lg-float-sm{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@keyframes lg-pulse-ring{0%{transform:scale(.9);opacity:.5}70%{transform:scale(1.35);opacity:0}100%{opacity:0}}
@keyframes lg-spin-slow{from{transform:rotate(0)}to{transform:rotate(360deg)}}
@keyframes lg-dash{to{stroke-dashoffset:0}}
@keyframes lg-fade-up{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}
.lg-float{animation:lg-float 5.5s ease-in-out infinite}
.lg-float-sm{animation:lg-float-sm 4.2s ease-in-out infinite}
.lg-float-slow{animation:lg-float 7.5s ease-in-out infinite}
.lg-spin-slow{animation:lg-spin-slow 26s linear infinite}
.lg-reveal{opacity:0;transform:translateY(24px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.lg-reveal.in{opacity:1;transform:translateY(0)}
.lg-reveal-stagger>*{opacity:0;transform:translateY(20px);transition:opacity .6s cubic-bezier(.2,.7,.2,1),transform .6s cubic-bezier(.2,.7,.2,1)}
.lg-reveal-stagger.in>*{opacity:1;transform:translateY(0)}
.lg-reveal-stagger.in>*:nth-child(1){transition-delay:.02s}
.lg-reveal-stagger.in>*:nth-child(2){transition-delay:.08s}
.lg-reveal-stagger.in>*:nth-child(3){transition-delay:.14s}
.lg-reveal-stagger.in>*:nth-child(4){transition-delay:.2s}
.lg-reveal-stagger.in>*:nth-child(5){transition-delay:.26s}
.lg-reveal-stagger.in>*:nth-child(6){transition-delay:.32s}
@media (prefers-reduced-motion: reduce){
  .lg-float,.lg-float-sm,.lg-float-slow,.lg-spin-slow{animation:none}
  .lg-reveal,.lg-reveal-stagger>*{opacity:1;transform:none;transition:none}
}

/* ---- sitewide icon hover-animation (cards/lists with a square icon badge) ---- */
.lg-mega-ic,.lg-val .ic,.lg-scard-ic,.lg-prod-ic,.lg-macc-sub .ic,.lg-note .ic,
.lg-ci .ic,.lg-co-line .ic,.lg-svc .ic,.lg-focus-c .ic,.lg-bf .ic,.lg-job .ic,
.lg-file .ic,.lg-pcard .thumb .ic,.lg-depbig .dic,.lg-prof-meta .r .ic,
.lg-dep .dep-ic,.lg-side-card h3 svg{
  transition:transform .38s cubic-bezier(.34,1.56,.64,1),background-color .25s,color .25s;
}
.lg-mega-item:hover .lg-mega-ic,
.lg-val:hover .ic,
.lg-scard:hover .lg-scard-ic,
.lg-prod:hover .lg-prod-ic,
.lg-macc-sub:hover .ic,
.lg-note:hover .ic,
.lg-ci:hover .ic,
.lg-svc:hover .ic,
.lg-focus-c:hover .ic,
.lg-bf:hover .ic,
.lg-job:hover .ic,
.lg-file:hover .ic,
.lg-pcard:hover .thumb .ic,
.lg-depbig:hover .dic,
.lg-side-card:hover h3 svg{
  transform:scale(1.14) rotate(-6deg);
}
.lg-dep:hover .dep-ic{transform:scale(1.14) rotate(6deg)}
@media (prefers-reduced-motion: reduce){
  .lg-mega-ic,.lg-val .ic,.lg-scard-ic,.lg-prod-ic,.lg-macc-sub .ic,.lg-note .ic,
  .lg-ci .ic,.lg-co-line .ic,.lg-svc .ic,.lg-focus-c .ic,.lg-bf .ic,.lg-job .ic,
  .lg-file .ic,.lg-pcard .thumb .ic,.lg-depbig .dic,.lg-prof-meta .r .ic,
  .lg-dep .dep-ic,.lg-side-card h3 svg{transition:none}
}

/* ---- placeholder hint (image/photo drop zones awaiting real assets) ---- */
.placeholder-hint{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:rgba(255,255,255,.55);text-align:center;padding:0 24px;z-index:1}
.placeholder-hint svg{width:38px;height:38px;opacity:.7}
.placeholder-hint span{font-size:13px;font-weight:500;max-width:260px;line-height:1.6}

/* ---- search: header button + glass popup ---- */
.lg-search-overlay{position:fixed;inset:0;z-index:200;background:rgba(10,12,18,.32);backdrop-filter:blur(2px);opacity:0;visibility:hidden;transition:opacity .25s ease,visibility .25s;display:flex;justify-content:center;padding:104px 20px 20px}
.lg-search-overlay.is-open{opacity:1;visibility:visible}
.lg-search-box{width:100%;max-width:620px;height:fit-content;background:var(--glass);backdrop-filter:blur(28px) saturate(200%);-webkit-backdrop-filter:blur(28px) saturate(200%);border:1px solid var(--glass-line);border-radius:22px;box-shadow:0 30px 80px -20px rgba(0,0,0,.45);padding:10px;transform:translateY(-14px);opacity:0;transition:transform .3s cubic-bezier(.2,.8,.3,1),opacity .3s ease}
.lg-search-overlay.is-open .lg-search-box{transform:translateY(0);opacity:1}
.lg-search-input-wrap{display:flex;align-items:center;gap:12px;padding:8px 8px 8px 18px;background:var(--card);border:1px solid var(--card-line);border-radius:16px}
.lg-search-input-wrap svg{width:20px;height:20px;color:var(--ink-3);flex:none}
.lg-search-input-wrap input{flex:1;height:48px;border:none;background:none;outline:none;font-family:inherit;font-size:16px;color:var(--ink)}
.lg-search-input-wrap input::placeholder{color:var(--ink-3)}
.lg-search-close{width:38px;height:38px;flex:none;border-radius:11px;border:1px solid var(--line);background:var(--bg-2);color:var(--ink-2);display:grid;place-items:center;cursor:pointer;transition:.15s}
.lg-search-close:hover{color:var(--ink);border-color:var(--ink-3)}
.lg-search-close svg{width:16px;height:16px}
.lg-search-hint{font-size:12.5px;color:var(--ink-3);padding:12px 14px 6px;line-height:1.7}
@media (max-width:640px){
  .lg-search-overlay{padding:84px 14px 14px}
  .lg-search-box{border-radius:18px;padding:8px}
  .lg-search-input-wrap{padding:6px 6px 6px 14px;gap:8px}
  .lg-search-input-wrap input{height:44px;font-size:15px}
  .lg-search-close{width:34px;height:34px;border-radius:10px}
  .lg-search-close svg{width:15px;height:15px}
  .lg-search-hint{font-size:11.5px;padding:10px 8px 4px}
}
.lg-tool-grp{display:flex;gap:3px;background:var(--bg-2);border-radius:11px;padding:3px}
.lg-tool{border:none;background:transparent;color:var(--ink-2);font-family:inherit;font-size:12.5px;font-weight:600;padding:8px 12px;border-radius:9px;cursor:pointer;display:flex;align-items:center;gap:6px;transition:.15s}
.lg-tool svg{width:15px;height:15px}
.lg-tool.on{background:var(--card);color:var(--ink);box-shadow:var(--shadow-sm)}
.lg-tool:hover{color:var(--ink)}

/* =========================================================
   RESPONSIVE — container queries so the mobile preview
   frame renders the true mobile layout
   ========================================================= */
@media (max-width:1080px){
  .lg-hero-inner{grid-template-columns:1fr;gap:44px}
  .lg-hero-visual{max-width:520px}
  .lg-cards{grid-template-columns:repeat(2,1fr)}
  .lg-deps{grid-template-columns:repeat(2,1fr)}
  .lg-foot-grid{grid-template-columns:1fr 1fr;gap:34px}
}
@media (max-width:1024px){
  .lg-nav,.lg-head-actions .lg-btn,.lg-head-actions .desk-only{display:none}
  .lg-burger{display:grid}
  .lg-bottomnav{display:flex}
}
@media (max-width:860px){
  .lg-why{grid-template-columns:1fr;gap:36px}
  .lg-ctaband{grid-template-columns:1fr;padding:40px 26px}
}
@media (max-width:640px){
  .lg-wrap{padding:0 18px}
  .lg-sec{padding:64px 0}
  .lg-hero{padding:44px 0 74px}
  .lg-hero h1{font-size:26px}
  .lg-hero p.lead{font-size:14.5px}
  .lg-sec-title{font-size:21px}
  .lg-cards{grid-template-columns:1fr}
  .lg-deps{grid-template-columns:1fr}
  .lg-stats{gap:10px}
  .lg-stat b{font-size:30px}
  .lg-foot-grid{grid-template-columns:1fr;gap:30px}
  .lg-hero-cta{flex-direction:column}
  .lg-hero-cta .lg-btn{width:100%}
  .lg-headinner{height:64px;padding:0 18px}
  body{padding-bottom:78px}
}
/* mobile bottom nav bar */
.lg-bottomnav{position:fixed;bottom:14px;right:14px;left:14px;height:66px;z-index:80;background:var(--glass);backdrop-filter:blur(26px) saturate(200%);-webkit-backdrop-filter:blur(26px) saturate(200%);border:1px solid var(--glass-line);border-radius:22px;box-shadow:0 12px 40px -12px rgba(0,0,0,.3);align-items:center;justify-content:space-around;padding:0 8px}

.lg-bn{display:flex;flex-direction:column;align-items:center;gap:5px;font-size:11px;font-weight:600;color:var(--ink-3);flex:1;padding:8px 0;border-radius:14px;transition:.15s;cursor:pointer}
.lg-bn svg{width:22px;height:22px}
.lg-bn.on{color:var(--sky-deep)}
.lg-bn.on svg{stroke-width:2.4}

/* =========================================================
   INNER PAGES — shared building blocks (reused site-wide)
   ========================================================= */
.lg-nav-link[data-active]{color:var(--ink);background:var(--bg-2)}
.lg-nav-link[data-active]::after{content:"";position:absolute;bottom:14px;right:14px;left:14px;height:2px;border-radius:2px;background:var(--gold)}

/* breadcrumb + page hero */
.lg-pagehero{position:relative;overflow:hidden;padding:56px 0 48px;background:var(--bg-2);border-bottom:1px solid var(--line)}
.lg-pagehero .lg-hero-grid-lines{opacity:.4}
.lg-crumb{display:flex;align-items:center;gap:6px 9px;font-size:13px;color:var(--ink-3);flex-wrap:wrap;line-height:1.6}
.lg-crumb a,.lg-crumb .cur{white-space:nowrap}
.lg-crumb a:hover{color:var(--sky-deep)}
.lg-crumb svg{width:14px;height:14px;opacity:.5;flex:none}
.lg-crumb .cur{color:var(--ink-2)}
.lg-pagehero h1{font-size:36px;font-weight:800;letter-spacing:-.02em;color:var(--ink);margin-top:16px;line-height:1.3}
.lg-pagehero .desc{font-size:15.5px;color:var(--ink-2);margin-top:14px;max-width:640px;line-height:1.7}
.lg-ph-inner{position:relative;z-index:2}

/* generic 2-col with sidebar */
.lg-withside{display:grid;grid-template-columns:1fr 320px;gap:40px;align-items:start}
.lg-withside>*{min-width:0}
.lg-side{position:sticky;top:98px;display:flex;flex-direction:column;gap:20px}
.lg-side-card{background:var(--card);border:1px solid var(--card-line);border-radius:18px;padding:22px}
.lg-side-card h3{font-size:15px;font-weight:700;color:var(--ink);margin-bottom:16px;display:flex;align-items:center;gap:9px}
.lg-side-card h3 svg{width:18px;height:18px;color:var(--sky-deep)}
.lg-side-list a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 13px;border-radius:11px;font-size:14px;color:var(--ink-2);transition:.15s}
.lg-side-list a:hover{background:var(--bg-2);color:var(--ink)}
.lg-side-list a.on{background:var(--sky-2);color:var(--sky-deep);font-weight:600}
.lg-side-list .c{font-size:12px;color:var(--ink-3);font-family:Vazirmatn,sans-serif}
.lg-chiprow{display:flex;flex-wrap:wrap;gap:8px}
.lg-chip{font-size:12.5px;font-weight:500;color:var(--ink-2);background:var(--bg-2);border:1px solid var(--line);padding:7px 13px;border-radius:100px;transition:.15s;cursor:pointer}
.lg-chip:hover,.lg-chip.on{background:var(--brand);color:#fff;border-color:var(--brand)}
[data-theme="dark"] .lg-chip.on,[data-theme="dark"] .lg-chip:hover{background:var(--sky);color:#12151d;border-color:var(--sky)}

/* article prose (blog single, service single, etc.) */
.lg-prose{font-size:16px;line-height:2;color:var(--ink-2);min-width:0;overflow-wrap:break-word;word-break:break-word}
.lg-prose>*+*{margin-top:22px}
.lg-prose h2{font-size:24px;font-weight:800;color:var(--ink);line-height:1.4;margin-top:44px;letter-spacing:-.01em}
.lg-prose h3{font-size:19px;font-weight:700;color:var(--ink);line-height:1.5;margin-top:34px}
.lg-prose p{margin-top:18px}
.lg-prose a{color:var(--sky-deep);font-weight:600;border-bottom:1px solid color-mix(in srgb,var(--sky-deep) 35%,transparent)}
.lg-prose ul,.lg-prose ol{margin-top:18px;padding-inline-start:22px;display:flex;flex-direction:column;gap:11px}
.lg-prose li{padding-inline-start:6px}
.lg-prose li::marker{color:var(--sky-deep)}
.lg-prose img{border-radius:16px;margin-top:26px;border:1px solid var(--line)}
.lg-prose figure{margin:26px 0 0}
.lg-prose figcaption{font-size:13px;color:var(--ink-3);text-align:center;margin-top:10px}
.lg-prose hr{border:none;border-top:1px solid var(--line);margin:36px 0}
/* blockquote */
.lg-prose blockquote{margin:30px 0 0;padding:24px 26px;border-radius:16px;background:var(--bg-2);border-inline-start:4px solid var(--gold);position:relative}
.lg-prose blockquote p{font-size:18px;font-weight:600;color:var(--ink);line-height:1.9;margin:0}
.lg-prose blockquote cite{display:block;margin-top:14px;font-size:13.5px;font-style:normal;color:var(--ink-3);font-weight:500}
.lg-prose blockquote cite::before{content:"— "}
.lg-pullquote{margin:34px 0 0;padding:28px;border-radius:18px;background:linear-gradient(150deg,#2b3350,#191d28);color:#fff;text-align:center}
.lg-pullquote p{font-size:20px;font-weight:700;line-height:1.8;color:#fff;margin:0}
.lg-pullquote .qi{width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.1);color:var(--sky);display:grid;place-items:center;margin:0 auto 16px}
.lg-pullquote .qi svg{width:22px;height:22px}
/* tables */
.lg-tablewrap{margin-top:26px;overflow-x:auto;border:1px solid var(--line);border-radius:16px;-webkit-overflow-scrolling:touch}
.lg-prose table{width:100%;border-collapse:collapse;font-size:14.5px;min-width:520px}
.lg-prose thead th{background:var(--brand);color:#fff;font-weight:700;text-align:right;padding:15px 18px;font-size:14px;white-space:nowrap}
[data-theme="dark"] .lg-prose thead th{background:var(--bg-3);color:var(--ink)}
.lg-prose thead th:first-child{border-start-end-radius:0}
.lg-prose tbody td{padding:14px 18px;border-top:1px solid var(--line);color:var(--ink-2);vertical-align:top}
.lg-prose tbody tr:nth-child(even){background:var(--bg-2)}
.lg-prose tbody tr:hover{background:var(--sky-2)}
.lg-prose tbody td:first-child{font-weight:600;color:var(--ink)}
.lg-prose table caption{caption-side:bottom;font-size:12.5px;color:var(--ink-3);padding-top:12px;text-align:right}
/* callout / note box */
.lg-note{margin-top:26px;display:flex;gap:14px;padding:18px 20px;border-radius:14px;background:var(--sky-2);border:1px solid color-mix(in srgb,var(--sky-deep) 22%,transparent)}
.lg-note .ic{width:36px;height:36px;flex:none;border-radius:10px;background:var(--card);color:var(--sky-deep);display:grid;place-items:center}
.lg-note .ic svg{width:19px;height:19px}
.lg-note b{color:var(--ink);font-size:14.5px;display:block;margin-bottom:4px}
.lg-note p{font-size:13.5px;color:var(--ink-2);margin:0;line-height:1.7}
.lg-note.gold{background:var(--gold-soft);border-color:color-mix(in srgb,var(--gold) 30%,transparent)}
.lg-note.gold .ic{color:var(--gold)}

/* pagination */
.lg-pager{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:48px}
.lg-pager a{min-width:44px;height:44px;padding:0 12px;border-radius:12px;border:1px solid var(--line);background:var(--card);display:grid;place-items:center;font-size:14px;font-weight:600;color:var(--ink-2);transition:.15s;font-family:Vazirmatn,sans-serif}
.lg-pager a:hover{border-color:var(--ink-3);color:var(--ink)}
.lg-pager a.on{background:var(--brand);color:#fff;border-color:var(--brand)}
[data-theme="dark"] .lg-pager a.on{background:var(--sky);color:#12151d;border-color:var(--sky)}
.lg-pager a svg{width:17px;height:17px}

/* section grid utility */
.lg-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.lg-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}

@media (max-width:960px){
  .lg-withside{grid-template-columns:1fr}
  .lg-side{position:static;flex-direction:row;flex-wrap:wrap}
  .lg-side-card{flex:1;min-width:240px}
}
@media (max-width:760px){
  .lg-grid-2,.lg-grid-3{grid-template-columns:1fr}
  .lg-side{flex-direction:column}
}
@media (max-width:640px){
  .lg-pagehero{padding:36px 0 32px}
  .lg-pagehero h1{font-size:25px}
  .lg-prose{font-size:15px}
  .lg-prose h2{font-size:20px}
  .lg-prose blockquote p{font-size:16px}
  .lg-pullquote p{font-size:17px}
}
.lg-trust-logo .lg-trust-name{white-space:nowrap}
/* اندازه‌ی کاملاً یکسانِ لوگوها صرف‌نظر از ابعادِ فایلِ آپلودشده (فاز ۴ / مورد ۱۴):
   سلول با ابعادِ ثابت، و تصویر با ارتفاعِ ثابت + object-fit:contain داخلِ آن، مرکز.
   حتی اگر لوگوی بزرگ یا با نسبت‌ابعادِ متفاوت آپلود شود، همه هم‌ارتفاع می‌مانند. */
/* یکسان‌سازیِ قطعیِ لوگوها (فاز ۴ / مورد ۱۴ — نسخه‌ی نهایی):
   ارتفاعِ لوگو ثابت (۳۸px) و عرض «خودکار» تا همه‌ی لوگوها دقیقاً هم‌ارتفاع دیده
   شوند؛ عرضِ سلول انعطاف‌پذیر است تا لوگوهای پهن هم بدون کوچک‌شدنِ ارتفاع جا شوند. */
.lg-trust-logo.has-logo{height:72px;width:auto;min-width:160px;max-width:250px;padding:0 24px;flex:0 0 auto;box-sizing:border-box}
.lg-trust-logo .lg-trust-img{height:38px !important;max-height:38px !important;width:auto !important;max-width:100% !important;min-width:0;object-fit:contain;object-position:center;display:block}

/* ---- textarea داخل فرم‌های CTA/مشاوره (قبلاً بی‌استایل بود) ---- */
.lg-field textarea{width:100%;min-height:120px;border-radius:12px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.05);color:#fff;padding:12px 15px;font-family:inherit;font-size:14px;line-height:1.9;outline:none;resize:vertical}
.lg-field textarea::placeholder{color:rgba(255,255,255,.4)}
.lg-field textarea:focus{border-color:var(--sky)}

/* ---- دیدگاه‌ها (تک‌مطلب) ---- */
.lg-comments{margin-top:40px}
.lg-comments .commentlist{list-style:none;margin:0 0 34px;padding:0;display:flex;flex-direction:column;gap:16px}
.lg-comments .commentlist ul.children{list-style:none;margin:16px 0 0;padding-inline-start:26px;display:flex;flex-direction:column;gap:16px}
.lg-comments .comment-body{background:var(--card);border:1px solid var(--card-line);border-radius:16px;padding:20px 22px}
.lg-comments .comment-author{display:flex;align-items:center;gap:12px;margin-bottom:6px}
.lg-comments .comment-author img{border-radius:50%;width:44px;height:44px}
.lg-comments .comment-author .fn{font-weight:700;color:var(--ink);font-style:normal}
.lg-comments .comment-author .says{display:none}
.lg-comments .comment-meta{font-size:12.5px;color:var(--ink-3);margin-bottom:10px}
.lg-comments .comment-meta a{color:var(--ink-3);text-decoration:none}
.lg-comments .comment-content{color:var(--ink-2);line-height:2;font-size:15px}
.lg-comments .reply{margin-top:10px}
.lg-comments .reply a{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--brand);text-decoration:none;border:1px solid var(--line);padding:6px 14px;border-radius:10px}
.lg-comments .reply a:hover{background:var(--bg-2)}
.lg-comment-form,.lg-comments #respond{background:var(--bg-2);border:1px solid var(--card-line);border-radius:18px;padding:26px 24px}
.lg-comments #reply-title{font-size:20px;font-weight:800;color:var(--ink);margin:0 0 16px}
.lg-comments .comment-form{display:flex;flex-direction:column;gap:14px}
.lg-comments .comment-form p{margin:0}
.lg-comments .comment-form label{display:block;font-size:13px;font-weight:600;color:var(--ink-2);margin-bottom:6px}
.lg-comments .comment-form input[type=text],.lg-comments .comment-form input[type=email],.lg-comments .comment-form input[type=url],.lg-comments .comment-form textarea{width:100%;border:1px solid var(--line);border-radius:12px;background:var(--card);color:var(--ink);padding:12px 14px;font-family:inherit;font-size:14px;line-height:1.9;outline:none}
.lg-comments .comment-form textarea{min-height:96px;height:96px;max-height:220px;resize:vertical}
/* فرم دیدگاه کمی جمع‌وجورتر در همه‌ی سینگل‌ها */
.lg-comment-form,.lg-comments #respond{padding:22px 20px}
.lg-comments #reply-title{font-size:18px;margin:0 0 12px}
.lg-comments .comment-form{gap:12px}
.lg-comments .comment-form input:focus,.lg-comments .comment-form textarea:focus{border-color:var(--brand)}
.lg-comments .comment-form .form-submit{margin:0}
.lg-comments .comment-form-cookies-consent{flex-direction:row;align-items:center;gap:8px;display:flex}
.lg-comments .comment-form-cookies-consent input{width:auto}
.lg-comments .comment-notes,.lg-comments .logged-in-as{font-size:13px;color:var(--ink-3)}
.lg-comments .comment-reply-title small{margin-inline-start:10px;font-weight:400}
.lg-comments #submit,.lg-comments .comment-form .submit{background:var(--brand);color:#fff;border:none;border-radius:12px;padding:12px 26px;font-family:inherit;font-weight:700;font-size:14px;cursor:pointer;transition:.2s}
.lg-comments #submit:hover{filter:brightness(1.08)}


/* متن مخصوص صفحه‌خوان (برای ترتیب صحیح هدینگ‌ها بدون تغییر ظاهری) */
.lg-sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ---- آکاردئون درایر موبایل (مطابق طراحی) ---- */
.lg-macc{border-bottom:1px solid var(--line)}
.lg-macc>summary{list-style:none;cursor:pointer;padding:15px 6px;display:flex;align-items:center;gap:10px;font-size:16px;font-weight:600;color:var(--ink)}
.lg-macc>summary::-webkit-details-marker{display:none}
.lg-macc>summary .ch{margin-inline-start:auto;transition:.2s}
.lg-macc>summary .ch svg{width:18px;height:18px;opacity:.6}
.lg-macc[open]>summary .ch{transform:rotate(180deg)}
.lg-macc-inner{padding:2px 6px 14px}
.lg-macc-sub{display:flex;gap:12px;padding:12px;border-radius:13px;transition:.15s}
.lg-macc-sub:hover{background:var(--bg-2)}
.lg-macc-sub .ic{width:38px;height:38px;flex:none;border-radius:11px;background:var(--sky-2);color:var(--sky-deep);display:grid;place-items:center}
.lg-macc-sub .ic svg{width:19px;height:19px}
.lg-macc-sub b{font-size:14px;color:var(--ink);font-weight:600;display:block}
.lg-macc-sub>span{display:flex;flex-direction:column;gap:2px}
.lg-macc-sub span span,.lg-macc-sub>span>span{font-size:12px;color:var(--ink-3)}

/* ---- دکمه‌ی سبد خرید در هدر + شمارنده (هدر در همه‌ی صفحات رندر می‌شود،
   پس این قواعد باید در base باشند وگرنه بیرون از صفحات فروشگاه «۰» دیده می‌شود) ---- */
.lg-cart-btn{position:relative;text-decoration:none}
.lg-cart-count{position:absolute;top:-5px;inset-inline-end:-5px;min-width:18px;height:18px;padding:0 5px;border-radius:100px;background:var(--gold);color:#1c1710;font-size:10.5px;font-weight:700;display:none;align-items:center;justify-content:center;line-height:1;font-family:Vazirmatn}
.lg-cart-count.has{display:flex}
[data-theme="dark"] .lg-cart-count{background:var(--sky);color:#12151d}

/* ---- نوار «پرداخت امن» (هم در سبد و هم در پرداخت استفاده می‌شود) ---- */
.lg-secure{display:flex;align-items:center;gap:8px;justify-content:center;margin-top:16px;font-size:12.5px;color:var(--ink-3);line-height:1.9}
.lg-secure svg{width:15px;height:15px;flex:none;color:#1f8a52}

/* رَپِر <picture> که بهینه‌ساز WebP (افزونه‌ی legatech-core) دور تصاویر می‌گذارد
   باید در چیدمان کاملاً شفاف باشد تا تصویر داخلش دقیقاً مثل قبل رفتار کند و
   هیچ‌کدام از استایل‌های موجود (object-fit، position، aspect و…) نشکند. */
picture.lg-webp{display:contents}

/* نقشه‌ی صفحه‌ی تماس: iframe با هر عرض/ارتفاعِ ثابتی که گوگل می‌دهد،
   کلِ کادر را پر کند و ریسپانسیو بماند. */
.lg-map-embed{position:relative}
.lg-map-embed iframe{display:block;width:100%!important;height:100%!important;min-height:360px;border:0!important}