/* Ecosoft-inspired full width navigation, adapted for RTL Kavir Sabz */
.preview{font-size:10px;padding:4px}.site-header{position:sticky;top:0;z-index:60;display:block;background:#fff;width:100%;padding:0;border-bottom:1px solid #e4eae7}.header-row{padding:15px 3%;display:flex;align-items:center;gap:25px;max-width:1700px;margin:auto}.brand-link{flex-shrink:0}.site-header .logo{width:150px;height:auto}.site-header nav{display:flex;align-items:center;gap:22px;white-space:nowrap;font-size:12px;margin:0;padding:0;border:0;width:auto;order:initial}.site-header nav button{border:0;background:transparent;padding:14px 0;display:flex;gap:8px;align-items:center;color:#173e45;font-size:12px}.site-header nav a{padding:10px 0}.site-header nav button[aria-expanded=true]{color:#2e8062}.site-header nav .nav-cta{background:#dcea9f;color:#163e32;border-radius:3px;padding:10px 14px}.header-search{display:flex;align-items:center;border:1px solid #e0e7e3;background:#fafbfa;border-radius:3px;margin-right:auto;width:190px;min-width:110px}.header-search input{width:100%;border:0;background:transparent;padding:9px;font:inherit;font-size:11px;min-width:0;outline-offset:2px}.header-search button{background:none;border:0;padding:7px;color:#466458}.header-search svg,.header-tools svg{height:21px;width:21px;display:block}.header-tools{display:flex;gap:15px}.header-tools a{background:#f4f6f4;border-radius:50%;padding:8px;color:#244e44}.nav-panel{position:absolute;top:100%;left:0;right:0;max-height:calc(100dvh - 100px);overflow:auto;background:white;box-shadow:0 25px 35px #0b30352b;padding:35px 6% 0;border-top:1px solid #e1e8e4}.menu-grid{max-width:1350px;margin:auto;display:grid;grid-template-columns:repeat(4,1fr);gap:38px}.nav-group{margin:0 0 28px;padding:0}.nav-group h3{font-size:14px;display:flex;gap:10px;align-items:center;margin:0 0 10px;color:#133f3b}.nav-group h3 img{height:38px;width:35px;object-fit:contain;mix-blend-mode:multiply}.nav-group a{display:block;font-size:12px;font-weight:400;line-height:1.7;padding:5px 0;color:#65736d}.nav-group a:hover{color:#22684f;text-decoration:underline;text-underline-offset:5px}.nav-feature{display:block;background:#eff3ee;margin:15px 0 20px}.nav-feature img{width:100%;height:145px;object-fit:cover}.nav-feature b,.nav-feature span{display:block;padding:9px 13px;font-size:12px}.nav-feature span{padding-top:0;color:#577469}.menu-bottom{background:#f2f5f1;display:flex;justify-content:space-between;gap:20px;padding:17px 25px;margin:0 -6.82%;font-size:12px}.panel-close{position:absolute;top:4px;left:18px;background:none;border:0;font-size:26px;color:#4e665e}.nav-shade{position:fixed;inset:0;background:#09282e55;z-index:55}.service-grid{display:grid;grid-template-columns:1fr 1fr .85fr;gap:60px;padding-bottom:25px;max-width:1300px;margin:auto}.service-grid h3{font-size:17px}.service-grid>div>a{display:block;font-size:13px;margin:15px 0;color:#587064}.mobile-nav-button{display:none}.knowledge-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px;margin-top:35px}.knowledge-grid>a{padding:30px;background:#f1f5f0;border-top:3px solid #315f4d}.knowledge-grid span{font-size:11px;color:#6c8374}.knowledge-grid h3{font-size:20px;line-height:1.8}.knowledge-grid b{font-size:12px;color:#245541}.back-top{position:fixed;bottom:25px;left:25px;border:1px solid #d4ded3;background:white;color:#183d36;z-index:40;width:42px;height:42px;border-radius:50%;font-size:24px;box-shadow:0 4px 20px #12332415}section[id]{scroll-margin-top:105px}a:focus-visible,button:focus-visible{outline:2px solid #33795c;outline-offset:4px}
@media(max-width:1200px){.header-row{gap:15px;padding:12px 2%}.site-header .logo{width:120px}.site-header nav{gap:14px;font-size:11px}.site-header nav button{font-size:11px}.header-search{width:145px}.header-tools{gap:7px}}
@media(max-width:980px){.site-header nav{display:none;position:absolute;top:100%;right:0;left:0;background:white;padding:18px 5%;box-shadow:0 20px 25px #102e3322;align-items:stretch;white-space:normal}.site-header nav.mobile-open{display:flex;flex-direction:column;gap:0}.site-header nav>a,.site-header nav>button{font-size:14px;padding:14px 0;text-align:right;border-bottom:1px solid #edf0ed;justify-content:space-between}.site-header nav .nav-cta{margin:10px 0;padding:12px}.mobile-nav-button{display:block;border:0;background:#eef3ec;color:#274e41;font-size:24px;order:-1;width:36px;height:36px;padding:0}.header-search{max-width:260px;width:auto;flex:1}.nav-panel{position:fixed;top:75px;max-height:calc(100dvh - 75px);padding:30px 6% 0;z-index:3}.menu-grid{grid-template-columns:1fr 1fr;gap:25px}.menu-bottom{flex-wrap:wrap;justify-content:center}.header-row{flex-wrap:nowrap;gap:12px}.service-grid{grid-template-columns:1fr 1fr;gap:20px}.service-grid>.nav-feature{display:none}}
@media(max-width:600px){.site-header .logo{width:105px}.header-row{padding:12px 4%;gap:10px;flex-wrap:wrap}.header-tools{margin-right:auto}.header-tools a{padding:7px}.header-search{flex-basis:100%;max-width:none;order:3;margin:0}.nav-panel{top:111px;max-height:calc(100dvh - 111px)}.menu-grid{grid-template-columns:1fr;gap:0}.nav-group{margin:0;padding:12px 0;border-bottom:1px solid #e1e9e1}.nav-group h3{font-size:15px}.nav-group a{font-size:13px;padding:8px 0}.menu-grid .nav-feature{display:none}.menu-bottom{margin-top:20px;display:grid;font-size:12px}.service-grid{grid-template-columns:1fr}.knowledge-grid{grid-template-columns:1fr}.back-top{left:15px;bottom:15px}.knowledge-grid h3{font-size:19px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.nav-group a{font-size:13px;color:#52645a}.nav-group h3{font-size:15px}.site-header nav{font-size:13px}.site-header nav button{font-size:13px}@media(min-width:981px) and (max-width:1200px){.site-header nav,.site-header nav button{font-size:11px}}
.site-header nav .nav-cta{display:flex;gap:9px;align-items:center;white-space:nowrap;padding:9px 13px}.nav-cta img{width:23px;height:23px}.nav-cta small{display:block;font-size:10px;font-weight:400;letter-spacing:.2px}.site-header nav .nav-cta span{font-size:12px}
[hidden]{display:none!important}.site-header *{box-sizing:border-box}.site-header a{text-decoration:none}.site-header button,.site-header input{font-family:inherit}.site-header h3{margin:0 0 12px}.nav-shade{z-index:50}.admin-bar .site-header{top:32px}@media(max-width:782px){.admin-bar .site-header{top:46px}}