@font-face{font-family:Vazirmatn;src:url(Vazirmatn-Regular-e382101336.woff2) format('woff2');font-weight:400;font-display:swap}@font-face{font-family:Vazirmatn;src:url(Vazirmatn-Bold-836fae7d42.woff2) format('woff2');font-weight:700;font-display:swap}:root{--bg:#051014;--line:#ffffff12;--white:#f0f2f2;--muted:#b6bfc2;--orange:#ff751f}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--bg);color:var(--white);font-family:Vazirmatn,Tahoma,sans-serif;line-height:1.9}a{color:inherit;text-decoration:none}button,input,select{font:inherit}a,button{touch-action:manipulation}a:hover{color:var(--orange)}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--orange);outline-offset:5px}button{cursor:pointer}h1,h2,h3,h4,p{margin:0}h1,h2,h3,h4{line-height:1.6}h2{font-size:25px}h3{font-size:24px}p{color:var(--muted)}.wrap{width:min(1180px,90%);margin:auto}.header{border-bottom:1px solid 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span{font-size:8px;letter-spacing:1px}.tagline{font-size:23px;margin-top:40px}.statement{margin-top:30px;margin-bottom:32px;font-size:14px}.section{padding:26px 0 30px}.section-heading h2{font-size:20px}.section-heading>span{font-size:9px;letter-spacing:2px}.approach-title{font-size:23px;margin:28px 0}.journey{height:auto;display:grid;grid-template-columns:1fr 1fr;gap:20px 12px}.journey-lines{display:none}.endpoint,.node,.journey-center{position:static;width:auto}.endpoint{grid-column:1/-1;display:flex;justify-content:center;align-items:center}.endpoint span{width:48px;height:48px}.endpoint .icon{width:26px;height:26px}.start{grid-row:1}.end{grid-row:5}.n1{grid-row:2;grid-column:1}.n3{grid-row:2;grid-column:2}.n2{grid-row:4;grid-column:1}.n4{grid-row:4;grid-column:2}.journey-center{grid-row:3;grid-column:1/-1;justify-content:center;gap:15px}.node{border:1px solid var(--line);padding:15px 5px;border-radius:4px}.node h4{font-size:16px}.node p{font-size:12px;margin-top:7px}.service-grid{grid-template-columns:1fr;gap:20px}.service-card{min-height:330px}.service-card>div{padding:25px}.service-card h3{font-size:22px}.service-card p:not(.english){font-size:15px}.note-row{display:block;padding:20px 0}.note-title{font-size:17px;gap:12px}.arrow{height:30px;width:30px}.note-meta{margin-top:12px;padding-right:42px;font-size:12px}.industry-intro{display:block;text-align:right}.industry-intro h3{font-size:21px;margin-bottom:8px}.industry-list{display:grid;grid-template-columns:1fr 1fr;gap:22px 12px}.industry-list>div{font-size:11px;gap:8px}.industry-list .icon{width:27px}.contact-row{display:grid;gap:22px}.contact-row h3{text-align:right}.contact-row a{font-size:15px}.filters{flex-direction:column}.article-page h1{font-size:28px}.inner-page{padding-top:40px}.service-detail h1{font-size:28px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Approved portrait: original pixels from approved mockup, CSS viewport only. */
.hero{background-image:linear-gradient(to right,rgba(5,16,20,.1) 20%,#051014 70%),url(hero-e6607b7235.png)}
.hero-title,.statement{position:relative;z-index:1}
.approved-portrait{position:absolute;right:0;top:30px;width:350px;height:265px;background-image:url(approved-design-b1142e3c31.png);background-size:887px 1774px;background-position:-500px -90px;background-repeat:no-repeat;mask-image:linear-gradient(to bottom,transparent,#000 10%,#000 75%,transparent);-webkit-mask-image:linear-gradient(to bottom,transparent,#000 10%,#000 75%,transparent)}
.hero-inner{min-height:540px}
.article-page article p{white-space:pre-line}
@media(max-width:640px){.hero{background-image:none}.approved-portrait{top:15px;right:calc(50% - 175px)}.hero-inner{padding-top:290px;min-height:0}.hero-title{padding-top:0}.statement{margin-top:25px}}

.approved-portrait{mask-image:linear-gradient(to right,transparent,#000 12%,#000 85%,transparent),linear-gradient(to bottom,transparent,#000 10%,#000 75%,transparent);mask-composite:intersect;-webkit-mask-image:linear-gradient(to right,transparent,#000 12%,#000 85%,transparent),linear-gradient(to bottom,transparent,#000 10%,#000 75%,transparent);-webkit-mask-composite:source-in}

/* Mobile v4: introduction precedes portrait; retain the connected lifecycle diagram. */
@media(max-width:640px){
 .hero-inner{padding-top:0;gap:0}
 .hero-title{padding-top:30px;order:0}
 .statement{order:1;margin-top:22px;margin-bottom:12px}
 .approved-portrait{position:relative;order:2;top:auto;right:auto;align-self:center;flex-shrink:0;width:min(350px,100%);height:265px;margin:5px 0 20px;background-position:-500px -90px}
 .journey{display:block;position:relative;height:365px;margin-top:15px}
 .journey-lines{display:block;position:absolute;top:65px;left:0;width:100%;height:245px}
 .endpoint{position:absolute;top:153px;width:16%;display:grid;justify-items:center;gap:7px;font-size:12px;line-height:1.5}
 .endpoint span{width:38px;height:38px;background:var(--bg)}
 .endpoint .icon{width:23px;height:23px}
 .start{left:0}.end{right:0}
 .node{position:absolute;width:35%;padding:3px 0;border:0;border-radius:0;background:radial-gradient(ellipse,var(--bg) 55%,transparent 74%)}
 .node h4{font-size:13px;line-height:1.7;white-space:nowrap}
 .node p{font-size:11px;line-height:1.8;margin-top:5px}
 .n1{left:13%;top:26px;bottom:auto}.n3{right:8%;top:26px;bottom:auto}
 .n2{left:13%;top:auto;bottom:25px}.n4{right:8%;top:auto;bottom:25px}
 .journey-center{position:absolute;top:174px;left:21%;right:21%;display:flex;justify-content:space-between;gap:3px;font-size:18px;line-height:1.5}
 .journey-center span{font-size:10px;white-space:nowrap;padding:2px 3px}
}

/* v5: monochrome portrait presentation, preserve original assets and framing. */
.approved-portrait{filter:grayscale(1)}
.hero{position:relative;isolation:isolate;background-image:none}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background-image:linear-gradient(to right,rgba(5,16,20,.1) 20%,#051014 70%),url(hero-e6607b7235.png);background-size:inherit;background-position:inherit;background-repeat:inherit;filter:grayscale(1)}
.article-page article h2{font-size:24px;margin:36px 0 14px;line-height:1.8}
.article-page article ul{padding-inline-start:28px;color:var(--muted);font-size:18px;line-height:2.3}
@media(max-width:640px){.hero::before{display:none}.article-page article h2{font-size:21px}}