/* Shared bilingual typography, brand presentation and restrained interaction. */
@font-face{font-family:IRANYekanX;src:url('/assets/fonts/IRANYekanXNoEn-Regular.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:IRANYekanX;src:url('/assets/fonts/IRANYekanXNoEn-Medium.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:IRANYekanX;src:url('/assets/fonts/IRANYekanXNoEn-DemiBold.woff2') format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:IRANYekanX;src:url('/assets/fonts/IRANYekanXNoEn-Bold.woff2') format('woff2');font-weight:700;font-display:swap}
@font-face{font-family:IRANYekanX;src:url('/assets/fonts/IRANYekanXNoEn-ExtraBold.woff2') format('woff2');font-weight:800;font-display:swap}
@font-face{font-family:IRANYekanX;src:url('/assets/fonts/IRANYekanXNoEn-Black.woff2') format('woff2');font-weight:900;font-display:swap}
@font-face{font-family:IRANYekanHeavy;src:url('/assets/fonts/IRANYekanXNoEn-Heavy.woff2') format('woff2');font-weight:900;font-display:swap}
:root{--font-latin:Arial,Helvetica,sans-serif;--font-ui:IRANYekanX,var(--font-latin)}
body{font-family:var(--font-ui);font-synthesis:none}button,input,textarea,select{font-family:inherit}h1{font-weight:900}h2{font-weight:800}h3{font-weight:700}p{font-weight:400}strong,.btn{font-weight:600}
:lang(en),[dir=ltr]{font-family:var(--font-latin)}html[lang=en] body{font-family:var(--font-latin);line-height:1.65}html[lang=en] :is(h1,h2,h3){letter-spacing:-.025em;line-height:1.2}html[lang=en] p{line-height:1.75}
.hero-tag,.hero-tag em{font-family:IRANYekanHeavy,IRANYekanX,sans-serif!important;font-weight:900!important}html[lang=en] .hero-tag,html[lang=en] .hero-tag em{font-family:var(--font-latin)!important;font-weight:800!important}
.site-header{gap:18px}.site-brand.brand-rotation{position:relative;flex:0 0 190px;width:190px;height:48px;overflow:hidden;display:block}.brand-rotation img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;transition:opacity .65s ease,transform .65s ease}.brand-rotation .brand-secondary{opacity:0;transform:translateY(16px)}.brand-rotation.show-second .brand-primary{opacity:0;transform:translateY(-16px)}.brand-rotation.show-second .brand-secondary{opacity:1;transform:none}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}.language-switch{display:grid;place-items:center;min-width:44px;min-height:44px;border-inline-start:1px solid #d7e0f1;padding-inline-start:10px;font:600 13px/1.3 Arial,sans-serif;color:#293e75}.language-switch[lang=fa]{font-family:IRANYekanX,sans-serif}.site-nav{gap:clamp(16px,2vw,30px)}
.footer-logos{gap:24px;align-items:center}.footer-logos a{display:flex;align-items:center;justify-content:center;min-width:0}.site-footer .footer-logos img{width:165px!important;height:65px!important;object-fit:contain;filter:none!important}.site-footer .footer-logos .abdollahian-logo{width:165px!important}.footer-brand{min-width:0}.footer-logos{flex-wrap:wrap}
.best-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:18px}.best-card{min-width:0}.best-card h3{font-size:clamp(16px,1.25vw,21px)}.best-card>div:last-child{padding:18px}.best-card-art{height:230px}.best-card>div:last-child>p[lang=en]{min-height:42px}.best-card .product-maker{font-size:11px}
.studio-orbit{display:none!important}.product-studio{isolation:isolate}.product-studio::after{content:'';position:absolute;inset:15%;z-index:-1;background:radial-gradient(ellipse,#8dcafb33,transparent 70%);opacity:.25;transition:opacity .5s,transform .6s;pointer-events:none}.product-studio img{transition:transform .6s cubic-bezier(.2,.7,.2,1),filter .6s}.product-studio:hover img{transform:translateY(-8px) rotate(-1deg);filter:drop-shadow(0 18px 20px #244a7022)}.product-studio:hover::after{opacity:1;transform:scale(1.15)}
.industry-photo-card>[data-scroll-image]{position:relative;overflow:hidden}.industry-photo-card>[data-scroll-image]::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,#14234f99,#4e8ecb55);opacity:0;transition:opacity .45s;pointer-events:none}.industry-photo-card:is(:hover,:focus-visible)>[data-scroll-image]::after{opacity:1}.industry-photo-card>div:last-child>span{transition:transform .3s}.industry-photo-card:is(:hover,:focus-visible)>div:last-child>span{transform:translate(-3px,-3px)}
.group-section{margin:100px auto 90px;padding-block:30px;max-width:1400px;overflow:hidden}.group-heading{display:flex;align-items:center;justify-content:center;gap:28px;padding:0 24px 30px}.group-heading>img{width:95px;height:100px;object-fit:contain}.group-heading h2{font-size:clamp(28px,4vw,45px);margin:4px 0 12px}.group-heading p{margin:0;color:#5f6d8c}.group-heading .eyebrow{font-size:11px}.group-marquee{overflow:hidden;direction:ltr;mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent)}.group-track{display:flex;width:max-content;animation:group-drift 38s linear infinite}.group-set{display:flex;align-items:stretch;gap:20px;padding:14px 10px;flex-shrink:0}.group-company{width:228px;min-height:150px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:20px 14px;border:1px solid #d9e3f3;border-radius:20px;background:#ffffffa0;transition:border-color .3s,background .3s;direction:rtl}.group-company img{width:195px;height:65px;object-fit:contain}.group-company span{font-size:12px;color:#435779}.group-company:is(:hover,:focus-visible){border-color:#518fca;background:#edf5ff}.group-marquee:is(:hover,:focus-within) .group-track,.group-marquee.is-paused .group-track{animation-play-state:paused}.group-control{display:flex;justify-content:center;margin-top:18px}.group-control button{border:1px solid #d9e3f3;background:transparent;min-height:44px;border-radius:22px;padding:6px 18px;color:#4d6389;font-size:12px}.group-control button:disabled{opacity:.5}@keyframes group-drift{to{transform:translateX(-50%)}}
.history-text p{max-width:80ch}.history-text .about-milestones{margin-top:28px}.about-milestones article b{font-size:32px;font-weight:900}.product-studio figcaption{font-size:11px;line-height:1.8}
/* Large orbit on the left; editorial introduction on the right. */
@media(min-width:761px){.manufacturer-view{grid-template-columns:minmax(220px,.8fr) minmax(0,1.8fr);grid-template-rows:1fr auto auto;column-gap:18px;padding:20px 40px 8px}.manufacturer-heading{grid-column:1;grid-row:1;align-self:center;text-align:start}.manufacturer-heading h1{font-size:clamp(32px,3.7vw,54px);line-height:1.5;max-width:9em;margin:18px 0}.manufacturer-heading>p:last-child{font-size:15px;line-height:2}.manufacturer-heading .eyebrow{letter-spacing:1px;line-height:1.8}#manufacturer-stage{grid-column:2;grid-row:1}.manufacturer-controls{grid-column:2;grid-row:2}.manufacturer-hint{grid-column:2;grid-row:3}.site-suppliers .footer-brand{width:100%;justify-content:space-between}}
.manufacturer-profile h2{font-size:clamp(20px,3vw,28px);overflow-wrap:anywhere}.maker-card-prompt{font-size:11px}.maker-card-name{font-weight:600}.site-suppliers .site-footer .footer-logos img{width:110px!important;height:28px!important}.site-suppliers .site-footer .footer-logos .abdollahian-logo{width:110px!important}
html[lang=en] .site-nav{gap:18px}html[lang=en] .hero-tag{font-size:clamp(35px,5vw,76px)}html[lang=en] .product-hero h1{font-size:clamp(32px,4vw,60px)}html[lang=en] .product-english{display:none}html[lang=en] .product-card .latin{display:none}html[lang=en] .group-company{direction:ltr}html[lang=en] .contact-item{direction:ltr}html[lang=en] .manufacturer-heading h1{line-height:1.15}html[lang=en] .maker-card-prompt{right:auto;left:10px}html[lang=en] .product-jump{direction:ltr}
@media(max-width:1100px){.best-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.header-actions>.btn{padding-inline:15px}.site-brand.brand-rotation{flex-basis:165px;width:165px}.site-header{gap:12px}}
@media(max-width:920px){.site-header{gap:10px}.site-header .menu-toggle{margin-inline-start:auto}.header-actions>.btn{display:none}.site-brand.brand-rotation{flex-basis:160px;width:160px;height:38px}.header-actions{order:3}.site-header .site-nav{width:100%}.site-footer .footer-logos img{width:145px!important}.site-footer .footer-logos .abdollahian-logo{width:145px!important}}
@media(max-width:600px){.best-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.best-card-art{height:175px}.best-card>div:last-child{padding:14px}.best-card h3{font-size:16px}.best-card p{font-size:11px}.best-card:last-child{grid-column:1/-1;width:calc(50% - 6px);justify-self:center}.group-section{margin-block:55px}.group-heading{gap:20px;align-items:center}.group-heading>img{width:75px;height:82px}.group-heading p{font-size:13px}.group-company{width:190px}.group-company img{width:160px}.manufacturer-heading h1{margin:6px 0}.maker-card-prompt{font-size:8px}.manufacturer-view{padding-inline:5px}.language-switch{min-width:38px}.site-brand.brand-rotation{flex-basis:145px;width:145px}.header-actions{gap:0}}
@media(max-width:360px){.best-grid{grid-template-columns:1fr}.best-card:last-child{grid-column:auto;width:100%}.best-card-art{height:240px}.site-brand.brand-rotation{flex-basis:125px;width:125px}}
@media(prefers-reduced-motion:reduce){.group-track{animation:none;transform:none;max-width:100%}.group-set{flex-wrap:wrap;justify-content:center;width:100%;gap:12px}.group-set[aria-hidden=true]{display:none}.group-marquee{mask-image:none}.group-company{width:min(220px,calc(50vw - 24px));padding-inline:8px}.group-company img{max-width:100%}.group-company span{text-align:center}.brand-rotation img,.product-studio img,.product-studio::after,.industry-photo-card>[data-scroll-image]::after{transition:none}.product-studio:hover img{transform:none}.group-control{display:none}}
html[data-motion=paused] .group-track{animation-play-state:paused}html[data-motion=paused] .product-studio:hover img{transform:none}html[data-motion=paused] .brand-rotation img{transition:none}
html[lang=en] .company-intro{text-align:left;padding-inline:5% 40%}html[lang=en] .company-intro::before{transform:scaleX(-1)}html[lang=en] .velaris-scene .company-intro{padding-inline:6% 35%}html[lang=en] .standard-hero h1{font-size:clamp(32px,4vw,52px)}html[lang=en] .best-card p[lang=en],html[lang=en] .compare-table table{text-align:left}html[lang=en] .best-card-art>span{right:auto;left:16px}
.group-marquee:focus-within .group-track,html[data-motion=paused] .group-track{animation:none;transform:none;width:100%}.group-marquee:focus-within .group-set,html[data-motion=paused] .group-set{flex-wrap:wrap;justify-content:center;width:100%;max-width:100%}.group-marquee:focus-within .group-set[aria-hidden=true],html[data-motion=paused] .group-set[aria-hidden=true]{display:none}.group-marquee:focus-within,html[data-motion=paused] .group-marquee{mask-image:none}
html[data-motion=paused] .group-company{width:min(220px,calc(50vw - 24px))}html[data-motion=paused] .group-company img{max-width:100%}
@media(max-width:760px){html[lang=en] .company-intro,html[lang=en] .velaris-scene .company-intro{padding-inline:24px}html[lang=en] .velaris-scene .company-intro{padding-bottom:180px}.group-company span{text-align:center}}
/* Video reference: compact corner heading, full-width central orbit. */
.manufacturer-view{position:relative;width:100%;max-width:1600px;grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,1fr) auto auto;gap:0;padding:8px 24px 0}
.manufacturer-heading{position:absolute;inset-block-start:18px;inset-inline-start:36px;z-index:2;max-width:30%;text-align:start;pointer-events:none}
.manufacturer-heading .eyebrow{display:none}.manufacturer-heading h1{font-size:clamp(27px,3vw,43px);max-width:none;margin:0 0 4px;line-height:1.35}.manufacturer-heading>p:last-child{font-size:12px;line-height:1.8;margin:0}
.manufacturer-heading>p:last-child{display:none}
#manufacturer-stage{grid-column:1;grid-row:1}.manufacturer-controls{grid-column:1;grid-row:2}.manufacturer-hint{grid-column:1;grid-row:3}.manufacturer-watermark{font-size:clamp(80px,17vw,260px)}
@media(max-width:760px){.manufacturer-view{padding:58px 8px 0}.manufacturer-heading{inset-block-start:8px;inset-inline-start:20px;max-width:calc(100% - 40px)}.manufacturer-heading h1{font-size:24px}.manufacturer-heading>p:last-child{display:none}.maker-card-name{font-size:11px}.maker-card-face img{width:86%}}
@media(max-height:590px) and (min-width:761px){.manufacturer-heading{inset-block-start:10px;inset-inline-start:24px}.manufacturer-heading h1{font-size:27px}.manufacturer-heading>p:last-child{display:none}}
@media(max-height:480px) and (min-width:761px){.maker-card-prompt{display:none}.maker-card-face{border-radius:12px}.manufacturer-heading h1{font-size:21px}.maker-card-name{font-size:10px}}