/* Nima Transformer — Home v3 (Modern Corporate / Industrial). All classes are prefixed nt- */
.public-site-body{
  --nt-navy:#0b2545;--nt-navy2:#13315c;--nt-blue:#1f5fa8;--nt-blue-soft:#e8f0fa;
  --nt-orange:#f07d12;--nt-orange-d:#d96a05;--nt-ink:#1b2a41;--nt-muted:#5c6b80;
  --nt-line:#dde5ef;--nt-bg:#f3f6fa;--nt-card:#fff;
  --nt-shadow:0 8px 26px rgba(11,37,69,.08);--nt-shadow-h:0 14px 34px rgba(11,37,69,.15);
}
.public-site-body.page-index-php{background:var(--nt-bg)!important;color:var(--nt-ink)!important}
.public-site-body.page-index-php::before{display:none!important}
.page-index-php main.home-page{padding-top:18px}
/* header accents harmonised with navy/blue (structure untouched) */
.page-index-php .site-header .main-nav a:hover{color:var(--nt-blue)!important}
.page-index-php .site-header .header-search{background:#f3f6fa!important;border-color:var(--nt-line)!important}

/* buttons */
.nt-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 24px;border-radius:12px;font:inherit;font-weight:800;font-size:14px;text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:transform .18s,box-shadow .18s,background .18s}
.nt-btn:hover{transform:translateY(-2px)}
.nt-btn-accent{background:var(--nt-orange);color:#fff!important;box-shadow:0 8px 20px rgba(240,125,18,.32)}
.nt-btn-accent:hover{background:var(--nt-orange-d)}
.nt-btn-primary{background:var(--nt-navy);color:#fff!important}
.nt-btn-primary:hover{background:var(--nt-blue);box-shadow:0 8px 20px rgba(31,95,168,.28)}
.nt-btn-ghost{background:rgba(255,255,255,.08);color:#fff!important;border-color:rgba(255,255,255,.35)}
.nt-btn-ghost:hover{background:rgba(255,255,255,.18)}
.nt-btn-block{width:100%;min-height:42px;font-size:13px}
.nt-btn:focus-visible,.nt-card a:focus-visible,.nt-cat-card:focus-visible{outline:3px solid var(--nt-orange);outline-offset:2px}

/* hero */
.nt-hero{position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:36px;align-items:center;padding:56px 52px;border-radius:26px;color:#fff;
  background:radial-gradient(circle at 85% 20%,rgba(31,95,168,.55),transparent 42%),linear-gradient(135deg,var(--nt-navy) 0%,var(--nt-navy2) 100%);box-shadow:var(--nt-shadow)}
.nt-hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:44px 44px;pointer-events:none}
.nt-hero>*{position:relative}
.nt-eyebrow{display:inline-block;padding:6px 14px;border-radius:999px;background:rgba(240,125,18,.16);border:1px solid rgba(240,125,18,.5);color:#ffc58a;font-size:12px;font-weight:800;margin-bottom:18px}
.nt-hero h1{margin:0 0 16px;font-size:clamp(26px,3.6vw,42px);line-height:1.5;font-weight:900;color:#fff}
.nt-hero h1 strong{display:block;color:#ffb067}
.nt-hero p{margin:0 0 28px;max-width:560px;color:#d3deee;font-size:15px;line-height:2}
.nt-hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.nt-hero-visual{position:relative;min-height:330px;display:flex;align-items:center;justify-content:center}
.nt-logo-card{position:relative;z-index:2;width:min(300px,64%);aspect-ratio:1270/910;box-sizing:border-box;overflow:hidden;background:#f4f6f8;border-radius:22px;padding:12px;box-shadow:0 22px 50px rgba(0,0,0,.35)}
.nt-logo-card img{position:static;width:100%;height:100%;max-width:100%;object-fit:contain;display:block;border-radius:12px}
.nt-hero-thumb{position:absolute;z-index:3;width:104px;height:104px;border-radius:18px;background:#fff;padding:7px;box-shadow:0 14px 30px rgba(0,0,0,.3);border:3px solid rgba(255,255,255,.9);transition:transform .25s}
.nt-hero-thumb:hover{transform:scale(1.06)}
.nt-hero-thumb img{width:100%;height:100%;object-fit:contain;border-radius:10px;display:block}
.nt-hero-thumb-1{top:0;left:6%}.nt-hero-thumb-2{bottom:2%;left:0}.nt-hero-thumb-3{top:2%;right:2%}

/* sections */
.nt-section{margin:44px 0}
.nt-section-tint{padding:34px 28px;border-radius:24px;background:#fff;border:1px solid var(--nt-line);box-shadow:var(--nt-shadow)}
.nt-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;margin-bottom:24px}
.nt-heading-center{justify-content:center;text-align:center}
.nt-kicker{display:block;color:var(--nt-orange-d);font-weight:800;font-size:12px;margin-bottom:6px}
.nt-heading h2{margin:0;font-size:clamp(20px,2.6vw,27px);color:var(--nt-navy);font-weight:900}
.nt-more{color:var(--nt-blue);font-weight:800;font-size:13px;text-decoration:none;white-space:nowrap}
.nt-more:hover{color:var(--nt-orange-d)}
.nt-empty{padding:30px;border:1px dashed var(--nt-line);border-radius:16px;text-align:center;color:var(--nt-muted);background:#fff}

/* categories */
.nt-cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.nt-cat-card{display:flex;flex-direction:column;background:var(--nt-card);border:1px solid var(--nt-line);border-radius:18px;overflow:hidden;text-decoration:none;box-shadow:var(--nt-shadow);transition:transform .2s,box-shadow .2s,border-color .2s}
.nt-cat-card:hover{transform:translateY(-4px);box-shadow:var(--nt-shadow-h);border-color:var(--nt-blue)}
.nt-cat-media{position:relative;display:flex;align-items:center;justify-content:center;height:150px;overflow:hidden;background:#f7f9fc;color:var(--nt-blue);font-size:34px}
.nt-cat-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;padding:12px;box-sizing:border-box}
.nt-cat-body{display:flex;flex-direction:column;gap:4px;padding:14px 16px;border-top:3px solid var(--nt-orange)}
.nt-cat-body strong{color:var(--nt-navy);font-size:15px}
.nt-cat-body small{color:var(--nt-muted);font-size:12px}

/* product cards */
.nt-product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.nt-card{display:flex;flex-direction:column;background:var(--nt-card);border:1px solid var(--nt-line);border-radius:18px;overflow:hidden;transition:transform .2s,box-shadow .2s}
.nt-card:hover{transform:translateY(-4px);box-shadow:var(--nt-shadow-h)}
.nt-card-media{position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;aspect-ratio:1/1;background:#f7f9fc;color:var(--nt-blue);font-size:38px;border-bottom:1px solid var(--nt-line)}
.nt-card-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;padding:14px;box-sizing:border-box}
.nt-card-body{display:flex;flex-direction:column;gap:10px;padding:14px 16px 16px;flex:1}
.nt-card-cat{align-self:flex-start;padding:3px 10px;border-radius:999px;background:var(--nt-blue-soft);color:var(--nt-blue);font-size:11px;font-weight:800}
.nt-card h3{margin:0;font-size:15px;line-height:1.7;font-weight:800}
.nt-card h3 a{color:var(--nt-navy);text-decoration:none}
.nt-card h3 a:hover{color:var(--nt-blue)}
.nt-specs{list-style:none;margin:0;padding:0;display:grid;gap:4px;font-size:12px;color:var(--nt-muted)}
.nt-specs li{padding-right:14px;position:relative}
.nt-specs li::before{content:"";position:absolute;right:0;top:.7em;width:6px;height:6px;border-radius:50%;background:var(--nt-orange)}
.nt-card .nt-btn-block{margin-top:auto}

/* price (used on home, catalog cards and product page) */
.nt-price{display:flex;align-items:baseline;gap:6px;margin-top:auto;padding:9px 12px;border-radius:10px;background:var(--nt-blue-soft);color:var(--nt-navy)}
.nt-price strong{font-size:18px;font-weight:900}
.nt-price span{font-size:12px;font-weight:700;color:var(--nt-muted)}
.nt-price.is-inquiry{background:#fff4e8}
.nt-price.is-inquiry span{color:var(--nt-orange-d);font-size:12px;font-weight:800}
.nt-price-sm{margin:8px 0}.nt-price-sm strong{font-size:15px}
.nt-price-lg{margin:14px 0;padding:14px 16px;border:1px solid var(--nt-line)}.nt-price-lg strong{font-size:26px}.nt-price-lg span{font-size:14px}.nt-price-lg.is-inquiry span{font-size:14px}

/* why */
.nt-why-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.nt-why-item{background:#fff;border:1px solid var(--nt-line);border-radius:18px;padding:26px 22px;box-shadow:var(--nt-shadow);text-align:center}
.nt-why-icon{display:inline-grid;place-items:center;width:56px;height:56px;border-radius:16px;background:var(--nt-navy);color:#ffb067;font-size:22px;margin-bottom:14px}
.nt-why-item h3{margin:0 0 8px;font-size:16px;color:var(--nt-navy)}
.nt-why-item p{margin:0;color:var(--nt-muted);font-size:13px;line-height:2}

/* about */
.nt-about{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:30px;align-items:center;padding:34px;border-radius:24px;background:#fff;border:1px solid var(--nt-line);box-shadow:var(--nt-shadow)}
.nt-about h2{margin:0 0 12px;font-size:26px;color:var(--nt-navy)}
.nt-about p{margin:0 0 20px;color:var(--nt-muted);line-height:2.1;font-size:14px}
.nt-about-logo{background:#f4f6f8;border-radius:18px;padding:12px}
.nt-about-logo img{display:block;width:100%;height:auto;max-height:280px;object-fit:contain}

/* cta */
.nt-cta{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;margin:44px 0 10px;padding:34px 38px;border-radius:24px;color:#fff;background:linear-gradient(135deg,var(--nt-navy),var(--nt-blue));box-shadow:var(--nt-shadow)}
.nt-cta h2{margin:0 0 8px;font-size:clamp(18px,2.4vw,24px);color:#fff}
.nt-cta p{margin:0;color:#cfdcf0;font-size:13px}
.nt-cta-actions{display:flex;flex-wrap:wrap;gap:10px}
.nt-cta-actions .nt-btn{min-height:44px;padding:0 18px}

/* responsive */
@media(max-width:1100px){.nt-product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:860px){
  .nt-hero{grid-template-columns:1fr;padding:34px 24px;gap:24px}
  .nt-hero-visual{min-height:260px}
  .nt-why-grid{grid-template-columns:1fr}
  .nt-about{grid-template-columns:1fr;padding:24px}
  .nt-product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:560px){
  .nt-hero{padding:28px 18px;border-radius:20px}
  .nt-hero p{font-size:14px}
  .nt-hero-actions .nt-btn{flex:1 1 100%}
  .nt-hero-thumb{width:78px;height:78px;border-radius:14px}
  .nt-hero-visual{min-height:230px}
  .nt-logo-card{width:68%}
  .nt-section{margin:32px 0}
  .nt-section-tint{padding:22px 12px;border-radius:18px}
  .nt-heading{flex-direction:column;align-items:flex-start}
  .nt-heading-center{align-items:center}
  .nt-cat-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .nt-cat-media{height:110px}
  .nt-product-grid{gap:10px}
  .nt-card-body{padding:10px 10px 12px}
  .nt-card h3{font-size:13px}
  .nt-price strong{font-size:15px}
  .nt-cta{padding:26px 18px}
  .nt-cta-actions{width:100%}
  .nt-cta-actions .nt-btn{flex:1 1 100%}
}
@media(prefers-reduced-motion:reduce){.nt-btn,.nt-card,.nt-cat-card,.nt-hero-thumb{transition:none}}

/* ===== Mobile hamburger drawer — unified navy / orange theme (all public pages) ===== */
@media(max-width:700px){
  .public-site-body .site-header .main-nav,
  .public-site-body .main-nav{background:#fff!important;border-left:1px solid #dde5ef!important;box-shadow:none!important}
  .public-site-body .main-nav.is-open{box-shadow:-18px 0 50px rgba(11,37,69,.22)!important}
  .public-site-body .main-nav::before{background:linear-gradient(90deg,transparent,#0b2545,#f07d12,transparent)!important;box-shadow:none!important}
  .public-site-body .main-nav::after{color:#0b2545!important;text-shadow:none!important}
  .public-site-body .site-header .main-nav a,
  .public-site-body .main-nav a{background:#f3f6fa!important;border:1px solid #dde5ef!important;color:#0b2545!important;box-shadow:none!important}
  .public-site-body .site-header .main-nav a:hover,
  .public-site-body .main-nav a:active{background:#e8f0fa!important;border-color:#1f5fa8!important;color:#1f5fa8!important;box-shadow:none!important}
  .public-site-body .main-nav a::before{background:#f07d12!important;box-shadow:none!important;opacity:1!important}
  .public-site-body .main-nav a::after{color:#1f5fa8!important}
  /* contact link highlighted (4th item since «درباره ما» was added) */
  .public-site-body .main-nav li:nth-child(3) a{background:#f3f6fa!important;border-color:#dde5ef!important;color:#0b2545!important}
  .public-site-body .main-nav li:nth-child(4) a{background:#fff4e8!important;border-color:#f6cfa3!important;color:#d96a05!important}
  .public-site-body .main-nav li:nth-child(4) a::after{color:#d96a05!important}
  .public-site-body .main-nav .admin-nav-link{background:#e8f0fa!important;border-color:#bcd2ec!important;color:#1f5fa8!important}
  /* icons re-mapped to the 5 current items */
  .public-site-body .main-nav li:nth-child(1) a::after{content:"⌂"}
  .public-site-body .main-nav li:nth-child(2) a::after{content:"▦"}
  .public-site-body .main-nav li:nth-child(3) a::after{content:"ⓘ";font-size:16px;width:auto;height:auto;background:none;box-shadow:none;left:16px;top:50%;transform:translateY(-50%);opacity:.9}
  .public-site-body .main-nav li:nth-child(4) a::after{content:"☎";font-size:15px;width:auto;height:auto;background:none;box-shadow:none;left:16px;top:50%;transform:translateY(-50%);opacity:.95}
  .public-site-body .main-nav li:nth-child(5) a::after{content:"⚙";font-size:15px;width:auto;height:auto;background:none;box-shadow:none;left:16px;top:50%;transform:translateY(-50%);opacity:.9}
  .public-site-body .main-nav li:nth-child(6) a::after{content:"↪";font-size:16px;width:auto;height:auto;background:none;box-shadow:none;left:16px;top:50%;transform:translateY(-50%);opacity:.9}
  .public-site-body .main-nav.is-open li:nth-child(6){transition-delay:.12s!important}
  .public-site-body .mobile-menu-overlay{background:rgba(11,37,69,.38)!important}
  .public-site-body .menu-toggle{background:#e8f0fa!important;border-color:#bcd2ec!important}
  .public-site-body .menu-toggle span{background:#0b2545!important}
  .public-site-body .menu-toggle[aria-expanded="true"]{background:#0b2545!important;border-color:#0b2545!important;box-shadow:0 6px 16px rgba(11,37,69,.25)!important}
  .public-site-body .menu-toggle[aria-expanded="true"] span{background:#fff!important}
}

/* ===== Header logo ===== */
.public-site-body .site-header .logo-link{display:inline-flex;align-items:center;gap:8px;color:inherit;text-decoration:none}
.public-site-body .site-header .logo-mark{height:40px;width:auto;display:block;flex:0 0 auto}
@media(max-width:700px){.public-site-body .site-header .logo-mark{height:34px}}

/* ===== Datasheet link on cards ===== */
.nt-sheet{display:inline-flex;align-items:center;gap:6px;margin:2px 0 6px;font-size:12px;font-weight:800;color:#1f5fa8!important;text-decoration:none}
.nt-sheet:hover{color:#d96a05!important}

/* ===== Floating contact buttons (mobile/tablet) ===== */
.nt-fab{display:none}
@media(max-width:900px){
  .nt-fab{position:fixed;left:14px;bottom:16px;z-index:1500;display:flex;flex-direction:column;gap:10px;align-items:flex-start}
  .nt-fab-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:50px;min-width:50px;border-radius:999px;color:#fff!important;text-decoration:none;font-weight:800;font-size:14px;box-shadow:0 8px 22px rgba(11,37,69,.35)}
  .nt-fab-wa{background:#1f9d55;font-size:24px}
  .nt-fab-call{background:#f07d12;padding:0 20px}
  .nt-fab-call i{font-size:16px}
}

/* ===== Orange CTA + navy accents on catalog / product pages ===== */
.public-site-body .catalog-card-actions .catalog-contact-btn,
.public-site-body .pdp-catalog-contact a{background:#f07d12!important;color:#fff!important;box-shadow:0 7px 17px rgba(240,125,18,.28)!important}
.public-site-body .catalog-card-actions .catalog-contact-btn:hover,
.public-site-body .pdp-catalog-contact a:hover{background:#d96a05!important}
.public-site-body .catalog-card-actions .detail-btn{background:#e8f0fa!important;color:#0b2545!important;border-color:#bcd2ec!important}
.public-site-body .site-footer::before{background:linear-gradient(90deg,transparent,#1f5fa8,#f07d12,transparent)!important}

/* ===== fixes: logo text color, product-page CTA specificity, space for floating buttons ===== */
.public-site-body .site-header .logo,
.public-site-body .site-header .logo-link,
.public-site-body .site-header .logo-link span{color:#0b2545!important;-webkit-text-fill-color:#0b2545!important;background:none!important;text-shadow:none!important}
.public-site-body .pdp-info .pdp-catalog-contact a{background:#f07d12!important;color:#fff!important;box-shadow:0 7px 17px rgba(240,125,18,.28)!important}
.public-site-body .pdp-info .pdp-catalog-contact a:hover{background:#d96a05!important}
.public-site-body .pdp-catalog-contact{background:#fff7ee!important;border-color:#f6cfa3!important}
@media(max-width:900px){.public-site-body.public-site-body{padding-bottom:84px}}