:root{
  --bg:#FBF9F3; --bg-soft:#F2EEE0; --ink:#1E2A22; --ink-soft:#5B6A5F;
  --emerald:#2F5C46; --emerald-dark:#1B3226; --emerald-deep:#12211A;
  --gold:#C79A3D; --gold-light:#E4C778;
  --line:rgba(30,42,34,0.10); --line-dark:rgba(251,249,243,0.14); --white:#FFFFFF;
  --danger:#B14545;
  --radius-lg:26px; --radius-md:18px; --radius-sm:12px;
  --shadow:0 30px 70px -28px rgba(18,33,26,0.35);
  --shadow-sm:0 10px 28px -12px rgba(18,33,26,0.20);
  --font-display:'Lalezar', system-ui, sans-serif; --font-body:'Vazirmatn', system-ui, sans-serif;
  --ease:cubic-bezier(.16,.84,.44,1);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;font-family:var(--font-body);background:var(--bg);color:var(--ink);line-height:1.75;-webkit-font-smoothing:antialiased;overflow-x:hidden;}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;}
input,textarea,select{font-family:inherit;}
::selection{background:var(--gold-light);color:var(--emerald-dark);}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px;position:relative;}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.001ms !important;transition-duration:0.001ms !important;scroll-behavior:auto !important;}
}

/* ---------- custom cursor (fine pointer only) ---------- */
html.custom-cursor, html.custom-cursor *{cursor:none !important;}
#cursorDot,#cursorRing{position:fixed;top:0;left:0;pointer-events:none;z-index:9999;border-radius:50%;transform:translate(-50%,-50%);opacity:0;transition:opacity .3s ease;}
#cursorDot{width:6px;height:6px;background:var(--gold);}
#cursorRing{width:34px;height:34px;border:1.5px solid rgba(199,154,61,0.55);transition:opacity .3s ease, width .25s var(--ease), height .25s var(--ease), border-color .25s ease;}
html.custom-cursor #cursorDot,html.custom-cursor #cursorRing{opacity:1;}
#cursorRing.hover{width:58px;height:58px;border-color:var(--emerald-dark);background:rgba(47,92,70,0.06);}

/* ---------- reveal-on-scroll ---------- */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .9s var(--ease), transform .9s var(--ease);}
.reveal.in{opacity:1;transform:translateY(0);}

/* ---------- header ---------- */
header.site-header{position:sticky;top:0;z-index:50;padding:14px 0;transition:all .4s var(--ease);}
header.site-header.scrolled{padding:13px 0;background:rgba(251,249,243,0.84);backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line);}
header.site-header.scrolled .brand-logo{width:60px;height:60px;}
@media (max-width:480px){ .brand-logo{width:80px;height:80px;} }
.header-inner{display:flex;align-items:center;justify-content:space-between;}
.brand{display:flex;align-items:center;gap:12px;}
.brand-logo{width:112px;height:112px;border-radius:50%;overflow:hidden;background:var(--emerald);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:transform .5s var(--ease), width .4s var(--ease), height .4s var(--ease);}
.brand-logo img{width:100%;height:100%;object-fit:cover;}
.brand-logo svg{width:58%;height:58%;}
.brand:hover .brand-logo{transform:rotate(20deg) scale(1.06);}
.brand-name{display:flex;flex-direction:column;line-height:1.1;}
.brand-name .fa{font-family:var(--font-display);font-size:22px;color:var(--emerald-dark);letter-spacing:.5px;}
.brand-name .en{font-size:10px;letter-spacing:4px;color:var(--gold);font-weight:700;}
nav.main-nav{display:flex;align-items:center;gap:36px;}
nav.main-nav a{font-size:13.5px;font-weight:600;color:var(--ink-soft);position:relative;padding:4px 0;letter-spacing:.3px;}
nav.main-nav a::after{content:'';position:absolute;right:0;bottom:-2px;width:0;height:1.5px;background:var(--gold);transition:width .3s var(--ease);}
nav.main-nav a:hover::after,nav.main-nav a.current::after{width:100%;}
nav.main-nav a:hover,nav.main-nav a.current{color:var(--ink);}
.nav-toggle{display:none;background:none;border:none;padding:8px;width:38px;height:38px;position:relative;}
.nav-toggle span{position:absolute;right:8px;left:8px;height:2px;background:var(--emerald-dark);border-radius:2px;transition:all .35s var(--ease);}
.nav-toggle span:nth-child(1){top:13px;}
.nav-toggle span:nth-child(2){top:19px;}
.nav-toggle span:nth-child(3){top:25px;}
.nav-toggle.open span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.nav-toggle.open span:nth-child(2){opacity:0;}
.nav-toggle.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}
@media (max-width:720px){
  nav.main-nav{position:fixed;top:70px;right:16px;left:16px;background:var(--white);flex-direction:column;align-items:flex-start;padding:22px 24px;gap:16px;box-shadow:var(--shadow);border-radius:var(--radius-md);transform:translateY(-20px) scale(.98);opacity:0;pointer-events:none;transition:all .35s var(--ease);z-index:40;}
  nav.main-nav.open{transform:translateY(0) scale(1);opacity:1;pointer-events:auto;}
  .nav-toggle{display:block;}
}

/* ---------- hero: full-screen sliding banner (images only) ---------- */
.hero-banner{width:100%;padding:0;}
.hero-slider{position:relative;width:100%;height:min(78vh,760px);min-height:420px;overflow:hidden;background:linear-gradient(135deg, var(--emerald-dark), var(--emerald));}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 1.2s var(--ease);z-index:1;}
.hero-slide.active{opacity:1;z-index:2;}
.hero-slide img{width:100%;height:100%;object-fit:cover;display:block;}
.hero-slide-fallback{background:linear-gradient(135deg, var(--emerald-dark), var(--emerald));}
.hero-slider-dots{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:5;}
.hero-slider-dots button{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,0.55);border:none;padding:0;cursor:pointer;transition:all .3s var(--ease);}
.hero-slider-dots button.active{background:var(--gold);width:24px;border-radius:5px;}
@media (max-width:720px){
  .hero-slider{height:auto;min-height:0;aspect-ratio:4/3;background:transparent;}
  .hero-slide img{object-fit:contain;}
}

/* ---------- hero headline (below the banner) ---------- */
.hero-headline{padding:56px 0 10px;}
.hero-text-wrap{text-align:center;max-width:640px;margin:0 auto;}
.hero-eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--gold);font-size:12px;letter-spacing:3px;font-weight:700;text-transform:uppercase;margin-bottom:22px;}
.hero-eyebrow .tw{display:inline-block;animation:tw 2.6s ease-in-out infinite;}
@keyframes tw{0%,100%{opacity:.4;transform:scale(1);}50%{opacity:1;transform:scale(1.25);}}
.hero-headline h1{font-family:var(--font-display);margin:0 0 24px;color:var(--emerald-dark);line-height:1.08;}
.hero-headline h1 .l1{display:block;font-size:clamp(32px,4.4vw,50px);}
.hero-headline h1 .l2{display:block;font-size:clamp(44px,6.4vw,76px);color:var(--gold);}
.hero-headline p{font-size:16.5px;color:var(--ink-soft);max-width:440px;margin:0 auto 34px;}
.hero-headline .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:38px;justify-content:center;}
.hero-headline .trust-row{display:flex;gap:22px;flex-wrap:wrap;justify-content:center;}
.hero-headline .trust-row span{display:flex;align-items:center;gap:7px;font-size:12.5px;color:var(--ink-soft);font-weight:600;}
.hero-headline .trust-row svg{width:15px;height:15px;flex-shrink:0;}
@media (max-width:480px){ .hero-headline{padding:40px 0 4px;} }

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 30px;border-radius:100px;font-size:14.5px;font-weight:700;border:none;transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .25s ease;}
.btn-gold{background:var(--emerald-dark);color:var(--white);}
.btn-gold:hover{box-shadow:0 16px 32px -10px rgba(18,33,26,0.5);}
.btn-outline{background:transparent;border:1.5px solid var(--line);color:var(--ink);}
.btn-outline:hover{border-color:var(--gold);background:var(--white);}

/* ---------- marquee strip ---------- */
.marquee{background:var(--emerald-dark);overflow:hidden;padding:15px 0;white-space:nowrap;}
.marquee-track{display:inline-flex;gap:40px;animation:marquee 26s linear infinite;}
.marquee-track span{color:var(--gold-light);font-size:13px;font-weight:700;letter-spacing:1.5px;display:inline-flex;align-items:center;gap:40px;}
@keyframes marquee{from{transform:translateX(0);}to{transform:translateX(-50%);}}

/* ---------- sections & headers ---------- */
section{padding:80px 0;}
@media (max-width:720px){ section{padding:56px 0;} }
.section-head{margin:0 auto 46px;display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;}
.section-head .txt{max-width:560px;}
.num-eyebrow{font-size:12.5px;letter-spacing:2px;color:var(--gold);font-weight:700;margin-bottom:10px;display:flex;align-items:center;gap:8px;}
.num-eyebrow b{font-family:var(--font-display);font-size:15px;}
.section-head h2{font-family:var(--font-display);font-size:clamp(28px,4.2vw,42px);color:var(--emerald-dark);margin:0 0 8px;}
.section-head p{color:var(--ink-soft);font-size:14.5px;margin:0;}

/* ---------- page header (non-home pages) ---------- */
.page-header{padding:52px 0 30px;}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--ink-soft);margin-bottom:16px;flex-wrap:wrap;}
.breadcrumb a:hover{color:var(--emerald-dark);}
.breadcrumb .sep{opacity:.5;}
.page-title{font-family:var(--font-display);font-size:clamp(30px,5vw,46px);color:var(--emerald-dark);margin:0;}
.page-sub{color:var(--ink-soft);font-size:15px;max-width:600px;margin-top:10px;}

/* ---------- chips ---------- */
.chips{display:flex;gap:10px;overflow-x:auto;padding:2px 2px 10px;margin-bottom:40px;}
.chip{flex:0 0 auto;padding:9px 20px;border-radius:100px;background:var(--white);border:1.5px solid var(--line);font-size:13px;font-weight:600;color:var(--ink-soft);transition:all .3s var(--ease);}
.chip:hover{border-color:var(--gold);transform:translateY(-2px);}
.chip.active{background:var(--emerald-dark);color:var(--white);border-color:var(--emerald-dark);}

/* ---------- product grid & cards ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:30px;}
.card{display:flex;flex-direction:column;will-change:transform;}
.card-media{aspect-ratio:1/1;background:var(--bg-soft);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;margin-bottom:16px;transition:box-shadow .4s var(--ease);}
.card:hover .card-media{box-shadow:var(--shadow-sm);}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease);}
.card:hover .card-media img{transform:scale(1.06);}
.card-media svg{width:44%;height:44%;transition:transform .5s var(--ease);}
.card:hover .card-media svg{transform:scale(1.08) rotate(-4deg);}
.card-cat{font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:var(--gold);font-weight:700;margin-bottom:6px;}
.card h3{margin:0 0 6px;font-size:16.5px;color:var(--emerald-dark);}
.card p{margin:0 0 14px;font-size:13px;color:var(--ink-soft);}
.card-foot{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:10px;border-top:1px solid var(--line);}
.price{font-weight:800;color:var(--ink);font-size:14.5px;}
.buy-link{font-size:13px;font-weight:700;color:var(--emerald-dark);display:inline-flex;align-items:center;gap:5px;position:relative;}
.buy-link::after{content:'';position:absolute;right:0;bottom:-2px;width:0;height:1.5px;background:var(--gold);transition:width .3s var(--ease);}
.buy-link:hover::after{width:100%;}
.buy-link.disabled{color:var(--ink-soft);opacity:.55;pointer-events:none;}
.empty-state{text-align:center;padding:60px 20px;color:var(--ink-soft);}
.card-link{display:block;}

/* ---------- catalog layout (products page) ---------- */
.catalog{display:grid;grid-template-columns:250px 1fr;gap:36px;align-items:start;}
.filters{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);padding:22px;position:sticky;top:100px;}
.filters h4{margin:0 0 14px;font-size:14px;color:var(--emerald-dark);}
.filter-group{margin-bottom:22px;}
.filter-group:last-child{margin-bottom:0;}
.filter-check{display:flex;align-items:center;gap:9px;font-size:13.5px;color:var(--ink-soft);margin-bottom:10px;cursor:pointer;}
.filter-check input{accent-color:var(--emerald-dark);width:16px;height:16px;}
.price-range{display:flex;align-items:center;gap:8px;}
.price-range input{width:100%;padding:9px 10px;border-radius:9px;border:1.5px solid var(--line);font-size:13px;background:var(--bg);}
.filter-reset{font-size:12.5px;color:var(--gold);font-weight:700;margin-top:6px;display:inline-block;}
.catalog-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px;flex-wrap:wrap;gap:12px;}
.result-count{font-size:13.5px;color:var(--ink-soft);}
.sort-select{padding:10px 16px;border-radius:100px;border:1.5px solid var(--line);background:var(--white);font-size:13px;color:var(--ink);font-weight:600;}
.filters-toggle-btn{display:none;background:var(--white);border:1.5px solid var(--line);border-radius:100px;padding:9px 18px;font-size:13px;font-weight:700;color:var(--ink);align-items:center;gap:8px;}
@media (max-width:900px){
  .catalog{grid-template-columns:1fr;}
  .filters{position:fixed;inset:0 0 0 auto;width:min(320px,86vw);height:100vh;top:0;border-radius:0;z-index:120;transform:translateX(100%);transition:transform .35s var(--ease);overflow-y:auto;}
  .filters.open{transform:translateX(0);}
  .filters-toggle-btn{display:inline-flex;}
  .filters-overlay{position:fixed;inset:0;background:rgba(18,33,26,0.5);z-index:110;opacity:0;pointer-events:none;transition:opacity .3s ease;}
  .filters-overlay.open{opacity:1;pointer-events:auto;}
  .filters-close{display:flex;justify-content:flex-end;margin-bottom:10px;}
}

/* ---------- product detail page ---------- */
.pdp{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:flex-start;}
.pdp-media{aspect-ratio:1/1;background:var(--bg-soft);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;overflow:hidden;position:sticky;top:100px;}
.pdp-media img{width:100%;height:100%;object-fit:cover;}
.pdp-media svg{width:42%;height:42%;}
.pdp-cat{font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--gold);font-weight:700;margin-bottom:10px;}
.pdp-title{font-family:var(--font-display);font-size:clamp(26px,3.6vw,38px);color:var(--emerald-dark);margin:0 0 16px;}
.pdp-price{display:block;font-size:26px;font-weight:800;color:var(--ink);margin-bottom:24px;}
.pdp-desc{font-size:15px;color:var(--ink-soft);line-height:1.9;margin-bottom:30px;white-space:pre-line;}
.pdp-note{font-size:12.5px;color:var(--ink-soft);margin-top:12px;opacity:.8;}
.related-title{font-family:var(--font-display);font-size:22px;color:var(--emerald-dark);margin:0 0 24px;}
@media (max-width:860px){
  .pdp{grid-template-columns:1fr;gap:28px;}
  .pdp-media{position:static;}
}

/* ---------- about (dark) ---------- */
.about-dark{background:var(--emerald-deep);color:rgba(251,249,243,0.88);border-radius:44px;margin:0 16px;}
.about-dark .section-head h2{color:var(--white);}
.about-dark .section-head p{color:rgba(251,249,243,0.65);}
.about-dark .num-eyebrow{color:var(--gold-light);}
@media (max-width:720px){ .about-dark{border-radius:28px;margin:0 10px;} }

/* ---------- about page layouts ---------- */
.about-page-body{max-width:900px;}
.about-page-text{font-size:15.5px;color:var(--ink-soft);line-height:2;white-space:pre-line;}
.about-layout-image-right,.about-layout-image-left{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;}
.about-layout-image-left{direction:ltr;}
.about-layout-image-left > *{direction:rtl;}
.about-hero-img{border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:4/5;background:var(--bg-soft);box-shadow:var(--shadow-sm);}
.about-hero-img img{width:100%;height:100%;object-fit:cover;}
.about-layout-stacked .about-page-text{margin-bottom:36px;max-width:720px;}
.about-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.about-gallery img{border-radius:var(--radius-md);aspect-ratio:1/1;object-fit:cover;width:100%;box-shadow:var(--shadow-sm);}
@media (max-width:820px){
  .about-layout-image-right,.about-layout-image-left{grid-template-columns:1fr;}
  .about-gallery{grid-template-columns:repeat(2,1fr);}
}

/* ---------- banner ---------- */
.banner{position:relative;border-radius:var(--radius-lg);overflow:hidden;min-height:260px;display:flex;align-items:flex-end;box-shadow:var(--shadow-sm);}
.banner img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.banner::before{content:'';position:absolute;inset:0;background:linear-gradient(0deg, rgba(18,33,26,0.75), rgba(18,33,26,0.05) 60%);}
.banner-content{position:relative;padding:32px;color:var(--white);}
.banner-content h3{font-family:var(--font-display);font-size:clamp(22px,3vw,30px);margin:0 0 8px;}
.banner-content p{margin:0;font-size:14px;color:rgba(251,249,243,0.85);max-width:480px;}
.banner-content .btn{margin-top:16px;}

/* ---------- contact page ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start;}
.contact-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);padding:28px;}
.contact-row{display:flex;align-items:center;gap:14px;padding:14px 0;border-bottom:1px solid var(--line);}
.contact-row:last-child{border-bottom:none;}
.contact-row .ic{width:40px;height:40px;border-radius:50%;background:var(--bg-soft);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.contact-row .ic svg{width:18px;height:18px;}
.contact-row .lbl{font-size:11.5px;color:var(--ink-soft);margin-bottom:2px;}
.contact-row .val{font-size:14.5px;font-weight:600;color:var(--ink);}
.contact-row a.val:hover{color:var(--emerald-dark);}
.map-frame{border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--line);aspect-ratio:4/3;background:var(--bg-soft);}
.map-frame iframe{width:100%;height:100%;border:0;}
.map-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:var(--ink-soft);font-size:13px;text-align:center;padding:20px;}
@media (max-width:860px){ .contact-grid{grid-template-columns:1fr;} }

/* ---------- footer ---------- */
footer{background:var(--bg);padding:70px 0 0;position:relative;overflow:hidden;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px;margin-bottom:44px;}
.footer-brand .fa{font-family:var(--font-display);font-size:22px;color:var(--emerald-dark);}
.footer-brand p{font-size:13px;margin-top:10px;max-width:280px;color:var(--ink-soft);}
footer h5{color:var(--gold);font-size:12.5px;letter-spacing:1px;text-transform:uppercase;margin:0 0 14px;}
footer ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:9px;font-size:13.5px;color:var(--ink-soft);}
footer ul a:hover{color:var(--emerald-dark);}
.footer-bottom{border-top:1px solid var(--line);padding:20px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;font-size:12px;color:var(--ink-soft);}
.version-badge{background:var(--bg-soft);border:1px solid var(--line);color:var(--ink-soft);padding:4px 12px;border-radius:100px;font-size:11px;}
.admin-link{color:var(--ink-soft);opacity:.55;font-size:11.5px;}
.admin-link:hover{color:var(--emerald-dark);opacity:1;}
.footer-wordmark{font-family:var(--font-display);font-size:clamp(70px,18vw,220px);line-height:1;text-align:center;color:var(--ink);opacity:.05;letter-spacing:2px;user-select:none;margin-top:10px;white-space:nowrap;overflow:hidden;}
.site-credit{text-align:center;font-family:'Manrope','Vazirmatn',system-ui,sans-serif;font-size:10.5px;letter-spacing:2.5px;text-transform:uppercase;color:var(--ink-soft);opacity:.6;padding:22px 0 26px;margin-top:6px;border-top:1px solid var(--line);}
.site-credit a{color:var(--gold);font-weight:700;text-decoration:none;transition:color .25s ease;}
.site-credit a:hover{color:var(--emerald-dark);text-decoration:underline;}
@media (max-width:1024px){ .footer-grid{grid-template-columns:1fr 1fr;} }
@media (max-width:720px){ .footer-grid{grid-template-columns:1fr;} }

/* ---------- language variants (ru / tm / en) ---------- */
html:not([lang="fa"]){
  --font-display:'Manrope', system-ui, sans-serif;
  --font-body:'Manrope', system-ui, sans-serif;
}
html:not([lang="fa"]) h1,
html:not([lang="fa"]) .brand-name .fa,
html:not([lang="fa"]) .section-head h2,
html:not([lang="fa"]) .page-title,
html:not([lang="fa"]) .pdp-title,
html:not([lang="fa"]) .related-title,
html:not([lang="fa"]) .footer-brand .fa,
html:not([lang="fa"]) .num-eyebrow b,
html:not([lang="fa"]) .footer-wordmark{
  font-weight:800;
}
html:not([lang="fa"]) nav.main-nav a::after{ right:auto; left:0; }
html:not([lang="fa"]) .buy-link::after{ right:auto; left:0; }

/* ---------- header actions (always visible: lang switch + hamburger) ---------- */
.header-actions{display:flex;align-items:center;gap:12px;}

/* ---------- language switcher ---------- */
.lang-switch{position:relative;}
.lang-switch-btn{display:flex;align-items:center;gap:7px;background:var(--bg-soft);border:1px solid var(--line);border-radius:100px;padding:6px 12px 6px 10px;font-size:12.5px;font-weight:700;color:var(--ink);cursor:pointer;}
.lang-switch-btn svg{width:13px;height:13px;transition:transform .25s ease;flex-shrink:0;}
.lang-switch-btn svg:not(:last-child){width:20px;height:14px;border-radius:2px;overflow:hidden;}
.lang-switch.open .lang-switch-btn > svg:last-child{transform:rotate(180deg);}
.lang-switch-menu{position:absolute;top:calc(100% + 8px);left:0;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);box-shadow:var(--shadow);padding:6px;min-width:170px;opacity:0;pointer-events:none;transform:translateY(-6px);transition:all .25s var(--ease);z-index:80;}
.lang-switch.open .lang-switch-menu{opacity:1;pointer-events:auto;transform:translateY(0);}
.lang-switch-menu a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:8px;font-size:13px;font-weight:600;color:var(--ink);}
.lang-switch-menu a svg{border-radius:2px;flex-shrink:0;}
.lang-switch-menu a:hover{background:var(--bg-soft);}
.lang-switch-menu a.current{color:var(--emerald-dark);background:var(--bg-soft);}
html:not([lang="fa"]) .lang-switch-menu{left:auto;right:0;}
@media (max-width:480px){ .lang-switch-btn .lbl{display:none;} .lang-switch-btn{padding:7px;} }

/* ---------- floating contact widget ---------- */
.floating-contact{position:fixed;left:18px;bottom:22px;z-index:200;display:flex;flex-direction:column;gap:10px;}
.fc-btn{position:relative;width:50px;height:50px;border-radius:50%;background:var(--white);box-shadow:var(--shadow-sm);display:flex;align-items:center;justify-content:center;overflow:visible;transition:transform .25s var(--ease), box-shadow .25s var(--ease);border:1px solid var(--line);}
.fc-btn svg{width:60%;height:60%;}
.fc-btn:hover{transform:scale(1.1) translateX(4px);box-shadow:var(--shadow);}
.fc-tooltip{position:absolute;left:calc(100% + 12px);top:50%;transform:translateY(-50%) translateX(-6px);background:var(--emerald-deep);color:#fff;font-size:12px;font-weight:600;padding:6px 12px;border-radius:8px;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .25s ease, transform .25s ease;}
.fc-btn:hover .fc-tooltip{opacity:1;transform:translateY(-50%) translateX(0);}
@media (max-width:640px){
  .floating-contact{left:12px;bottom:16px;gap:8px;}
  .fc-btn{width:44px;height:44px;}
  .fc-tooltip{display:none;}
}

@media (max-width:480px){
  .grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:16px;}
}