@font-face{font-family:IRANSansX;src:url('../fonts/IRANSansXRegular.ttf') format('truetype');font-weight:400;font-display:swap}@font-face{font-family:IRANSansX;src:url('../fonts/IRANSansXDemiBold.ttf') format('truetype');font-weight:600;font-display:swap}@font-face{font-family:IRANSansX;src:url('../fonts/IRANSansXExtraBold.ttf') format('truetype');font-weight:800 900;font-display:swap}
:root{--navy:#071b32;--navy-2:#0c294b;--blue:#0878c9;--blue-dark:#0565aa;--red:#ff0000;--red-soft:#fff0f0;--sky:#eaf5fc;--ink:#13263b;--muted:#5e6f80;--line:#dce5ed;--surface:#fff;--page:#f7f9fb;--radius:18px;--shadow:0 16px 45px rgba(7,27,50,.09);--container:min(1180px,calc(100% - 40px));--ease:180ms ease}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--page);color:var(--ink);font-family:IRANSansX,Tahoma,sans-serif;font-size:16px;line-height:1.8}img{max-width:100%;height:auto}a{color:inherit}svg{width:1.35em;height:1.35em;flex:none}.container{width:var(--container);margin-inline:auto}.skip-link{position:fixed;z-index:9999;inset-block-start:8px;inset-inline-start:8px;transform:translateY(-150%);background:#fff;padding:8px 14px;border-radius:8px}.skip-link:focus{transform:none}.topbar{background:var(--navy);color:rgba(255,255,255,.8);font-size:12px}.topbar .container{min-height:34px;display:flex;align-items:center;gap:22px}.topbar a{text-decoration:none}.topbar span{margin-inline-start:auto}.site-header{position:sticky;z-index:100;top:0;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}.header-inner{height:76px;display:flex;align-items:center;gap:28px}.brand{display:flex;margin-inline-end:auto}.brand img,.custom-logo{height:48px;width:auto}.primary-nav{display:flex;align-items:center;gap:14px}.menu{display:flex;align-items:center;gap:4px;margin:0;padding:0;list-style:none}.menu a{display:flex;align-items:center;min-height:44px;padding:8px 12px;text-decoration:none;font-weight:600;border-radius:10px}.menu a:hover,.menu a:focus-visible{background:var(--sky);color:var(--blue-dark)}.commerce-links{display:flex;align-items:center;gap:6px}.commerce-links a{position:relative;min-height:40px;display:flex;align-items:center;padding:5px 9px;border:1px solid var(--line);border-radius:10px;text-decoration:none;font-size:12px;font-weight:700}.cart-count{display:grid;place-items:center;min-width:20px;height:20px;margin-inline-start:5px;padding-inline:4px;border-radius:999px;background:var(--blue);color:#fff;font-size:10px}.menu-item-has-children{position:relative}.sub-menu{visibility:hidden;opacity:0;position:absolute;inset-block-start:calc(100% + 4px);inset-inline-start:0;width:260px;margin:0;padding:10px;list-style:none;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);transform:translateY(-6px);transition:var(--ease)}.menu-item-has-children:hover>.sub-menu,.menu-item-has-children:focus-within>.sub-menu,.menu-item-has-children.submenu-open>.sub-menu{visibility:visible;opacity:1;transform:none}.sub-menu a{font-size:14px}.menu-toggle{display:none;align-items:center;justify-content:center;width:48px;height:48px;border:1px solid var(--line);border-radius:12px;background:#fff}.menu-toggle span{display:block;width:20px;height:2px;background:var(--ink);margin:4px}.menu-toggle b{position:absolute;clip:rect(0,0,0,0)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:10px 22px;border:0;border-radius:999px;background:var(--blue);color:#fff;text-decoration:none;font:600 15px IRANSansX;cursor:pointer;transition:background var(--ease),transform var(--ease),box-shadow var(--ease)}.button:hover{background:var(--blue-dark);transform:translateY(-1px);box-shadow:0 10px 24px rgba(8,120,201,.22)}.button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid rgba(8,120,201,.28);outline-offset:3px}.button-small{min-height:42px;padding-inline:18px}.button-ghost{background:transparent;border:1px solid rgba(255,255,255,.35)}.button-ghost:hover{background:rgba(255,255,255,.1)}.button-light{background:#fff;color:var(--navy)}.hero{overflow:hidden;background:radial-gradient(circle at 18% 25%,rgba(8,120,201,.32),transparent 34%),linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff}.hero-grid{min-height:620px;display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:70px;padding-block:92px}.hero h1{max-width:14ch;margin:12px 0 20px;font-size:clamp(40px,5vw,68px);line-height:1.25;letter-spacing:-.035em}.hero p{max-width:58ch;color:rgba(255,255,255,.78);font-size:18px}.eyebrow{display:block;color:#45b6f3;font-size:13px;font-weight:800;letter-spacing:.04em}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}.hero-visual{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:12px}.valve-mark{grid-column:1/-1;aspect-ratio:1.45;display:grid;place-items:center;border:1px solid rgba(255,255,255,.16);border-radius:32px;background:linear-gradient(145deg,rgba(255,255,255,.12),rgba(255,255,255,.04));box-shadow:inset 0 1px rgba(255,255,255,.15)}.valve-mark svg{width:45%;height:45%;color:#74c9f5;filter:drop-shadow(0 18px 22px rgba(0,0,0,.25))}.metric{padding:18px;border:1px solid rgba(255,255,255,.12);border-radius:16px;background:rgba(255,255,255,.07)}.metric b{display:block;font-size:26px}.metric span{color:rgba(255,255,255,.65);font-size:13px}.section{padding-block:88px}.section-muted{background:#eef3f7}.section h2,.page-hero h1{margin:8px 0 12px;font-size:clamp(30px,3.3vw,46px);line-height:1.35}.lead{max-width:65ch;color:var(--muted);font-size:18px}.category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:38px}.category-card{display:flex;align-items:center;gap:14px;min-height:120px;padding:20px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);text-decoration:none;transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease)}.category-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#b8d8ec}.category-card>.card-icon{display:grid;place-items:center;width:52px;height:52px;border-radius:15px;background:var(--sky);color:var(--blue)}.category-card>span:nth-child(2){flex:1}.category-card b,.category-card small{display:block}.category-card small{margin-top:3px;color:var(--muted);font-size:12px}.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.split p{color:var(--muted)}.text-link{display:inline-flex;align-items:center;gap:7px;color:var(--blue-dark);font-weight:800;text-decoration:none}.steps{display:grid;gap:10px;margin:0;padding:0;list-style:none;counter-reset:item}.steps li{display:grid;grid-template-columns:120px 1fr;padding:16px 20px;background:#fff;border:1px solid var(--line);border-radius:14px}.steps span{color:var(--muted)}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:36px}.feature-grid article,.feature-stack article{padding:26px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}.feature-grid h3,.feature-stack h3{margin-top:0}.feature-grid p,.feature-stack p{color:var(--muted);margin-bottom:0}.cta{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:42px;border-radius:28px;background:linear-gradient(125deg,var(--navy),var(--navy-2));color:#fff}.cta h2{font-size:32px}.cta p{color:rgba(255,255,255,.72)}
.page-hero{padding-block:76px;background:linear-gradient(135deg,#eaf5fc,#f8fbfd);border-bottom:1px solid var(--line)}.page-hero p{max-width:65ch;color:var(--muted);font-size:17px}.breadcrumb{color:var(--blue-dark);font-weight:700}.products-title{margin-top:68px!important}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.product-card>a{display:block;height:100%;padding:26px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;text-decoration:none;transition:var(--ease)}.product-card>a:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.product-icon{display:grid;place-items:center;width:100%;aspect-ratio:2.1;background:linear-gradient(135deg,var(--sky),#f8fbfd);border-radius:14px;color:var(--blue)}.product-icon svg{width:70px;height:70px}.product-code{display:block;margin-top:20px;color:var(--blue);font-size:12px;font-weight:800}.product-card h3{margin:5px 0;font-size:20px}.product-card p{color:var(--muted);font-size:14px}.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.info-grid article{padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.check-list{display:grid;gap:10px;padding:0;list-style:none}.check-list li{display:flex;align-items:flex-start;gap:10px}.check-list svg{margin-top:5px;color:var(--blue)}.product-hero{padding-block:76px;background:#fff}.product-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:72px;align-items:center}.product-layout h1{font-size:clamp(34px,4vw,52px);line-height:1.35}.product-layout p{color:var(--muted);font-size:17px}.product-illustration{aspect-ratio:1.15;display:grid;place-items:center;position:relative;border-radius:28px;background:linear-gradient(135deg,var(--sky),#f6fafc);color:var(--blue)}.product-illustration svg{width:40%;height:40%}.product-illustration span{position:absolute;inset-block-end:20px;color:var(--muted);font-weight:800}.notice{margin:24px 0;padding:14px 18px;background:#fff8e9;border-inline-start:4px solid #e8a220;border-radius:10px;color:#72531c;font-size:14px}.content-narrow{max-width:820px}.entry-content>*:first-child{margin-top:0}.faq-list{display:grid;gap:12px}.faq-list details{padding:0 22px;border:1px solid var(--line);border-radius:14px;background:#fff}.faq-list summary{padding:20px 0;font-weight:800;cursor:pointer}.faq-list details p{color:var(--muted);margin-top:0}.inline-cta{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:28px;padding:26px;border-radius:18px;background:var(--sky)}.contact-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:56px}.contact-line{display:flex;gap:14px;align-items:center;margin:12px 0;padding:16px;border:1px solid var(--line);border-radius:14px;background:#fff;text-decoration:none}.contact-line svg,.contact-line .at{width:26px;color:var(--blue);font-size:22px;font-weight:800}.contact-line b{display:block}.muted-note,.form-help{color:var(--muted);font-size:13px}.contact-form{display:grid;gap:18px;padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}.contact-form h2{margin:0}.contact-form label{display:grid;gap:6px;font-size:14px;font-weight:700}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.contact-form input,.contact-form textarea{width:100%;min-height:48px;padding:10px 13px;border:1px solid #bccbd7;border-radius:10px;background:#fff;color:var(--ink);font:400 16px IRANSansX}.contact-form textarea{resize:vertical}.form-status{padding:12px;border-radius:10px;background:#fff2dc}.form-status.sent{background:#e7f8ee;color:#17613a}.guide-steps{display:grid;gap:18px}.guide-steps article{display:grid;grid-template-columns:62px 1fr;gap:20px;padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.guide-steps article>span{display:grid;place-items:center;width:54px;height:54px;border-radius:16px;background:var(--blue);color:#fff;font-size:22px;font-weight:800}.guide-steps h2{font-size:24px;margin-top:0}.guide-steps p{color:var(--muted);margin-bottom:0}
.site-footer{padding-top:70px;background:var(--navy);color:rgba(255,255,255,.72)}.site-footer a{color:inherit;text-decoration:none}.site-footer img{filter:brightness(0) invert(1)}.footer-grid{display:grid;grid-template-columns:1.3fr .8fr 1fr;gap:60px}.footer-grid h2{color:#fff;font-size:17px}.footer-grid .menu{display:grid;gap:0}.footer-grid .menu a{padding:2px 0}.footer-bottom{display:flex;justify-content:space-between;margin-top:54px;padding-block:20px;border-top:1px solid rgba(255,255,255,.12);font-size:13px}
/* WooCommerce */.woocommerce-shell{min-height:55vh}.woocommerce .woocommerce-breadcrumb{color:var(--muted)}.woocommerce ul.products{display:grid!important;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px}.woocommerce ul.products:before,.woocommerce ul.products:after{display:none}.woocommerce ul.products li.product{float:none!important;width:auto!important;margin:0!important;padding:18px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;transition:var(--ease);display:flex;flex-direction:column}.woocommerce ul.products li.product:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.woocommerce ul.products li.product .woocommerce-LoopProduct-link{display:flex;flex:1;flex-direction:column}.woocommerce ul.products li.product a img{width:100%;aspect-ratio:1/1;object-fit:contain;border-radius:14px;background:linear-gradient(145deg,var(--sky),#fff)}.woocommerce ul.products li.product .woocommerce-loop-product__title{color:var(--ink);font-size:18px}.woocommerce ul.products li.product .price,.woocommerce div.product p.price{color:var(--blue-dark);font-weight:800}.woocommerce ul.products li.product .button{margin-top:auto;align-self:flex-start}.woocommerce div.product div.images img{width:100%;aspect-ratio:1/1;object-fit:contain;background:linear-gradient(145deg,var(--sky),#fff);border:1px solid var(--line);border-radius:var(--radius)}.woocommerce div.product div.images .flex-control-thumbs img{aspect-ratio:1/1;object-fit:contain;background:var(--sky);border-radius:10px}.woocommerce a.button,.woocommerce button.button,.woocommerce input.button,.woocommerce #respond input#submit{min-height:44px;border-radius:999px!important;background:var(--blue)!important;color:#fff!important;font-family:IRANSansX!important}.woocommerce form .form-row input.input-text,.woocommerce form .form-row textarea,.select2-container--default .select2-selection--single{min-height:46px;padding:8px 11px;border:1px solid #bccbd7;border-radius:10px}.woocommerce form.checkout,.woocommerce form.login,.woocommerce form.register,.woocommerce-account .woocommerce-MyAccount-content,.woocommerce-account .woocommerce-MyAccount-navigation{padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.woocommerce-account .woocommerce-MyAccount-navigation ul{margin:0;padding:0;list-style:none}.woocommerce-account .woocommerce-MyAccount-navigation a{display:block;padding:9px 12px;text-decoration:none;border-radius:8px}.woocommerce-account .woocommerce-MyAccount-navigation a:hover{background:var(--sky)}
@media(max-width:900px){.header-inner{height:68px}.menu-toggle{display:block}.primary-nav{display:none;position:absolute;inset:68px 0 auto;padding:12px 20px 22px;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}.primary-nav.is-open{display:block}.primary-nav .menu{display:grid}.commerce-links{margin-top:10px}.commerce-links a{flex:1;justify-content:center}.header-cta{width:100%;margin-top:12px}.sub-menu{position:static;display:none;visibility:visible;opacity:1;width:auto;transform:none;box-shadow:none;margin:4px 12px}.submenu-open>.sub-menu{display:block}.hero-grid,.split,.product-layout,.contact-grid{grid-template-columns:1fr;gap:42px}.hero-grid{min-height:auto;padding-block:70px}.hero-visual{max-width:540px}.category-grid,.product-grid,.feature-grid,.woocommerce ul.products{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}}
@media(max-width:600px){:root{--container:min(100% - 28px,1180px)}body{font-size:15px}.topbar .container{justify-content:center}.topbar span{display:none}.section{padding-block:62px}.hero h1{font-size:39px}.hero-grid{padding-block:56px}.hero-visual{grid-template-columns:1fr 1fr}.category-grid,.product-grid,.feature-grid,.info-grid,.field-row,.footer-grid,.woocommerce ul.products{grid-template-columns:1fr}.category-card{min-height:100px}.steps li{grid-template-columns:1fr}.cta,.inline-cta{align-items:flex-start;flex-direction:column;padding:28px}.cta .button,.inline-cta .button{width:100%}.footer-grid>div:first-child{grid-column:auto}.footer-bottom{gap:18px;flex-direction:column}.page-hero{padding-block:54px}.guide-steps article{grid-template-columns:1fr}.product-layout{gap:30px}.woocommerce-account .woocommerce-MyAccount-navigation,.woocommerce-account .woocommerce-MyAccount-content{float:none;width:100%;margin-bottom:18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}

/* Editorial imagery and restrained Karino red accent */
.topbar{border-block-start:2px solid var(--red)}.site-header:after{content:"";position:absolute;inset-inline-end:0;inset-block-end:-1px;width:clamp(48px,7vw,96px);height:2px;background:var(--red)}.eyebrow{display:flex;align-items:center;gap:8px}.eyebrow:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--red);box-shadow:0 0 0 4px rgba(255,0,0,.08)}.button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible{outline-color:rgba(255,0,0,.35)}.cart-count{box-shadow:inset 0 -2px 0 rgba(255,0,0,.55)}.category-card:hover,.product-card>a:hover,.woocommerce ul.products li.product:hover{border-color:rgba(255,0,0,.28)}.category-card>.card-icon{box-shadow:inset 0 -2px 0 rgba(255,0,0,.12)}.text-link svg,.breadcrumb{filter:drop-shadow(2px 0 0 rgba(255,0,0,.16))}.cta{position:relative;overflow:hidden}.cta:after{content:"";position:absolute;inset-inline-start:0;inset-block-start:0;width:84px;height:4px;background:var(--red)}.contact-form{border-block-start:3px solid var(--red)}.faq-list summary::marker{color:var(--red)}.guide-steps article>span{box-shadow:inset 0 -4px 0 rgba(255,0,0,.38)}.feature-grid article{border-block-start:2px solid rgba(255,0,0,.18)}
.page-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,.72fr);align-items:center;gap:clamp(36px,6vw,78px)}.page-visual{position:relative;margin:0;aspect-ratio:16/10;overflow:hidden;border:1px solid rgba(7,27,50,.08);border-radius:26px;background:var(--navy);box-shadow:0 24px 60px rgba(7,27,50,.16)}.page-visual:after{content:"";position:absolute;inset-inline-end:18px;inset-block-end:18px;width:34px;height:34px;border-inline-end:3px solid var(--red);border-block-end:3px solid var(--red)}.page-visual img{width:100%;height:100%;object-fit:cover;display:block}.product-icon{overflow:hidden;aspect-ratio:1.35;background:linear-gradient(145deg,var(--navy),var(--navy-2))}.product-icon img{width:100%;height:100%;object-fit:cover;display:block}.product-illustration{overflow:hidden;background:linear-gradient(145deg,var(--navy),var(--navy-2))}.product-illustration img{width:100%;height:100%;object-fit:cover;display:block}.product-illustration span{z-index:1;padding:5px 11px;border-radius:999px;background:rgba(7,27,50,.76);color:#fff;backdrop-filter:blur(8px)}
@media(max-width:900px){.page-hero-grid{grid-template-columns:1fr}.page-visual{max-width:680px;width:100%}}
@media(max-width:600px){.page-hero-grid{gap:28px}.page-visual{aspect-ratio:4/3;border-radius:20px}.product-icon{aspect-ratio:1.25}}