:root{--primary-color:#0f91dc;--primary-dark:#0d7ab8;--text-dark:#0f172a;--text-light:#64748b;--bg-light:#f8fafc;--bg-white:#fff;--border-color:#e2e8f0;--shadow-sm:0 1px 3px 0 rgba(15,23,42,.08);--shadow-md:0 4px 6px -1px rgba(15,23,42,.15);--radius:16px;--transition:all 0.3s cubic-bezier(0.4,0,0.2,1);--header-height:72px}*{box-sizing:border-box;padding:0;margin:0}html{scroll-behavior:smooth}body,html{max-width:100vw;overflow-x:hidden;font-family:var(--font-vazirmatn),"Vazirmatn","Vazir",Tahoma,sans-serif}body{color:var(--text-dark,#0f172a);background:var(--bg-white,#fff)}a{color:inherit;text-decoration:none}button,input,select,textarea{font-family:inherit}.header{position:fixed;top:0;left:0;right:0;z-index:1000;width:100%;background:hsla(0,0%,100%,.96);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:var(--shadow-sm);padding:.75rem 0}.header-inner{justify-content:space-between;gap:1rem;max-width:1200px;margin:0 auto;padding:0 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h4{font-size:1.05rem;font-weight:700;margin-bottom:1rem;color:#bae6fd}.footer-links{list-style:none}.footer-links li{margin-bottom:.6rem}.footer-links a{color:rgba(226,232,240,.9);text-decoration:none;font-size:.92rem;transition:var(--transition)}.footer-links a:hover{color:#fff;-webkit-padding-end:.4rem;padding-inline-end:.4rem}.footer-office{margin-bottom:.9rem}.footer-address{font-size:.9rem;line-height:1.7;color:rgba(226,232,240,.9)}.office-label{font-weight:600}.office-label-tehran{color:#7dd3fc}.office-label-yazd{color:#86efac}.footer-phone{font-size:1.3rem;font-weight:700;color:#fff;text-decoration:none;display:inline-block;margin:.7rem 0;transition:var(--transition);direction:ltr;unicode-bidi:embed}.footer-phone:hover{color:#38bdf8;transform:scale(1.04)}.footer-enamad 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rgba(148,163,184,.35);opacity:.8;font-size:.85rem}@media (max-width:1024px){.footer-content{grid-template-columns:1fr 1fr;gap:2rem}}@media (max-width:768px){.footer{padding:2.5rem 0 1.25rem}.footer .container{padding:0 1rem}.footer-content{grid-template-columns:1fr;gap:2rem;margin-bottom:1.5rem}.footer-logo-section{align-items:center;text-align:center}.footer-logo,[dir=rtl] .footer-logo{object-position:center}.footer-description{text-align:center}.footer-section h4{font-size:1rem}.footer-phone{font-size:1.15rem}.footer-bottom{padding-top:1rem;font-size:.8rem}}.site-main{flex:1 0 auto;min-height:0;padding-top:var(--header-height)}.navigation-progress{position:fixed;top:0;left:0;right:0;height:3px;z-index:10001;overflow:hidden;pointer-events:none}.navigation-progress-bar{height:100%;width:30%;background:var(--primary-color);animation:navigation-progress-slide 1.2s ease-in-out infinite}@keyframes 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