:root{
  --navy:#071A33; --navy-2:#0B2745; --ink:#10253B; --muted:#627386; --paper:#F5F8FA;
  --white:#fff; --champagne:#F1D5B5; --gold:#CFA86F; --aqua:#7ED7D0; --mint:#A7E0C1;
  --line:rgba(13,39,69,.12); --shadow:0 20px 60px rgba(5,28,52,.12); --radius:26px;
  --font-fa:'Vazirmatn',Tahoma,sans-serif; --font-en:'Manrope',Arial,sans-serif;
}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:#fff;color:var(--ink);font-family:var(--font-fa);line-height:1.75;overflow-x:hidden} body.en{font-family:var(--font-en);line-height:1.65}
a{color:inherit;text-decoration:none} img{display:block;max-width:100%} button,input,select,textarea{font:inherit}.container{width:min(1180px,calc(100% - 44px));margin:auto}.section-pad{padding:112px 0}.noise{position:fixed;inset:0;opacity:.025;pointer-events:none;z-index:999;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E")}.site-header{position:fixed;top:0;left:0;right:0;z-index:90;transition:.35s}.site-header.scrolled{background:rgba(255,255,255,.88);backdrop-filter:blur(20px);box-shadow:0 8px 30px rgba(7,26,51,.08)}.nav-wrap{height:86px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:11px;margin-inline-end:auto}.brand-mark{width:48px;height:48px;border-radius:14px;background:var(--navy);display:grid;place-items:center;overflow:hidden}.brand-mark img{width:41px;height:46px;object-fit:contain}.brand-copy{display:flex;flex-direction:column;line-height:1.05}.brand-copy b{font-family:Georgia,serif;font-size:27px;letter-spacing:1px;color:var(--navy)}.brand-copy small{font-size:9px;color:var(--muted);margin-top:6px;white-space:nowrap}.nav{display:flex;align-items:center;gap:26px;font-size:14px;font-weight:600}.nav a{position:relative}.nav a:after{content:"";position:absolute;height:2px;background:var(--gold);left:50%;right:50%;bottom:-9px;transition:.25s}.nav a:hover:after{left:0;right:0}.nav-actions{display:flex;align-items:center;gap:14px}.lang-toggle{border:0;background:transparent;display:flex;align-items:center;gap:7px;color:var(--navy);cursor:pointer;font-size:12px;font-weight:800}.lang-toggle i{height:16px;width:1px;background:var(--line)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;border-radius:13px;padding:13px 21px;border:1px solid rgba(255,255,255,.13);font-weight:700;transition:.25s;cursor:pointer}.btn-sm{padding:10px 17px;background:var(--navy);color:#fff;font-size:13px}.btn:hover{transform:translateY(-2px)}.btn-primary{background:linear-gradient(135deg,var(--navy),#0E4865);color:white;box-shadow:0 12px 30px rgba(7,26,51,.18)}.btn-ghost{border-color:var(--line);background:rgba(255,255,255,.6)}.btn-light{background:white;color:var(--navy);border:0}.menu-btn{display:none;border:0;background:transparent;width:34px;height:34px;position:relative}.menu-btn span{position:absolute;width:22px;height:2px;background:var(--navy);left:6px;top:12px}.menu-btn span:last-child{top:20px;width:16px}
.hero{position:relative;min-height:820px;padding-top:160px;background:radial-gradient(circle at 12% 13%,rgba(126,215,208,.28),transparent 32%),radial-gradient(circle at 86% 38%,rgba(241,213,181,.38),transparent 31%),linear-gradient(180deg,#F9FBFC 0,#fff 82%);overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:70px;align-items:center}.eyebrow{display:flex;align-items:center;gap:11px;color:#476076;font-size:13px;font-weight:800}.eyebrow span{width:34px;height:2px;background:linear-gradient(90deg,var(--gold),var(--aqua))}.eyebrow em{font-style:normal}.hero h1,.section-heading h2,.expertise-head h2,.contact h2{font-size:clamp(42px,5vw,73px);line-height:1.18;letter-spacing:-2px;margin:18px 0 24px;color:var(--navy);font-weight:800}.hero h1 span,.section-heading h2 span,.expertise-head h2 span,.contact h2 span{color:#135775}.hero-lead{font-size:18px;color:#526679;max-width:690px;margin:0 0 31px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.trust-row{display:grid;grid-template-columns:repeat(3,1fr);margin-top:54px;border-top:1px solid var(--line);padding-top:25px;gap:18px}.trust-row div{display:flex;flex-direction:column}.trust-row strong{font-family:var(--font-en);font-size:25px;color:var(--navy)}.trust-row span{font-size:12px;color:var(--muted)}.hero-visual{height:560px;position:relative}.visual-core{height:100%;position:relative;border-radius:46% 54% 35% 65% / 48% 36% 64% 52%;background:linear-gradient(145deg,#0A1F3B,#0D3955 60%,#0A5E69);box-shadow:0 60px 80px rgba(7,26,51,.24);overflow:visible}.visual-core:before{content:"";position:absolute;inset:14%;border:1px solid rgba(255,255,255,.15);border-radius:50%;box-shadow:0 0 0 52px rgba(255,255,255,.018),0 0 0 106px rgba(255,255,255,.012)}.core-glow{position:absolute;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle,rgba(126,215,208,.5),transparent 68%);left:11%;top:13%;filter:blur(7px);animation:pulse 5s ease-in-out infinite}.molecule{position:absolute;left:50%;top:12%;width:220px;transform:translateX(-50%);fill:rgba(241,213,181,.92);stroke:rgba(241,213,181,.78);stroke-width:1.8;filter:drop-shadow(0 15px 20px rgba(0,0,0,.18));animation:float 7s ease-in-out infinite}.glass{position:absolute;backdrop-filter:blur(17px);border:1px solid rgba(255,255,255,.19);background:linear-gradient(140deg,rgba(255,255,255,.15),rgba(255,255,255,.07));color:white;box-shadow:0 22px 50px rgba(0,0,0,.14)}.glass-main{inset:auto 8% 8% 8%;padding:26px 28px;border-radius:24px}.glass .kicker{font:700 10px var(--font-en);letter-spacing:2px;color:var(--champagne)}.glass h3{font:700 27px var(--font-en);margin:7px 0 3px}.glass p{font:500 12px/1.7 var(--font-en);margin:0;color:#D9E8EF}.float-chip{position:absolute;background:rgba(255,255,255,.91);box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.6);backdrop-filter:blur(12px);padding:10px 14px;border-radius:14px;display:flex;align-items:center;gap:8px;font-size:12px;font-weight:800}.float-chip i{font-style:normal;color:#0D7280}.chip-a{right:-42px;top:18%;animation:float 5.2s ease-in-out infinite}.chip-b{left:-44px;top:45%;animation:float 6.3s ease-in-out infinite reverse}.chip-c{right:-18px;bottom:20%;animation:float 6s ease-in-out infinite}.hero-orbit{position:absolute;border:1px solid rgba(19,87,117,.09);border-radius:50%}.orbit-a{width:520px;height:520px;right:-220px;top:30px}.orbit-b{width:420px;height:420px;left:-190px;bottom:-110px}.ticker-wrap{margin-top:76px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden}.ticker{direction:ltr;white-space:nowrap;padding:17px 0;display:flex;gap:22px;align-items:center;width:max-content;font:700 11px var(--font-en);letter-spacing:1.7px;color:#8B9BA9;animation:ticker 28s linear infinite}.ticker i{color:var(--gold)}
.about{background:#fff}.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:100px;align-items:start}.section-heading h2,.expertise-head h2,.contact h2{font-size:clamp(34px,4vw,54px)}.section-heading h2{margin-bottom:0}.about-copy{font-size:16px;color:#526679}.about-copy p:first-child{margin-top:4px}.principle-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:68px}.principle{background:linear-gradient(160deg,#F7FAFB,#fff);border:1px solid var(--line);border-radius:22px;padding:28px;position:relative;overflow:hidden}.principle:before{content:"";position:absolute;width:120px;height:120px;border-radius:50%;background:rgba(126,215,208,.1);left:-45px;bottom:-50px}.principle span{font:800 12px var(--font-en);color:#9CAAB5}.principle h3{font-size:20px;margin:25px 0 9px;color:var(--navy)}.principle p{font-size:14px;color:var(--muted);margin:0}
.services{background:var(--paper)}.section-heading.center{text-align:center;max-width:750px;margin:0 auto 54px}.section-heading.center .eyebrow{justify-content:center}.section-heading.center p{color:var(--muted)}.service-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.service-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:32px;position:relative;overflow:hidden;min-height:360px;transition:.35s;cursor:pointer;outline:none}.service-card:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#0C2947,#0E5D69);opacity:0;transition:.35s;z-index:0}.service-card>*{position:relative;z-index:1}.service-card:hover,.service-card:focus-visible{transform:translateY(-6px);box-shadow:var(--shadow)}.service-card:hover:before,.service-card:focus-visible:before{opacity:1}.service-card:hover .service-num,.service-card:focus-visible .service-num,.service-card:hover h3,.service-card:focus-visible h3,.service-card:hover .service-icon,.service-card:focus-visible .service-icon,.service-card:hover p,.service-card:focus-visible p,.service-card:hover li,.service-card:focus-visible li{color:#fff}.service-card:hover li,.service-card:focus-visible li{border-color:rgba(255,255,255,.28);background:rgba(255,255,255,.08)}.service-card.featured{background:linear-gradient(145deg,var(--navy),#0F455D);color:white}.service-card.featured:before{background:linear-gradient(135deg,#127286,#071A33)}.service-card.featured h3,.service-card.featured .service-icon{color:white}.service-card.featured p,.service-card.featured li{color:#D9E5EB}.service-card.featured .service-num{color:#BFD2DE}.service-num{font:800 12px var(--font-en);color:#97A5B2;transition:.35s}.service-icon{font-size:37px;color:#0D6A77;margin:23px 0 13px;transition:.35s}.service-card h3{font-size:23px;margin:0 0 12px;color:var(--navy);transition:.35s}.service-card p{color:#617486;font-size:14px;max-width:90%;transition:.35s}.service-card ul{padding:0;margin:22px 0 0;list-style:none;display:flex;flex-wrap:wrap;gap:8px}.service-card li{direction:ltr;font:600 10px var(--font-en);border:1px solid var(--line);padding:6px 9px;border-radius:99px;color:#4D6477;transition:.35s}.featured li{border-color:rgba(255,255,255,.16)}
.expertise{background:#fff}.expertise-head{display:grid;grid-template-columns:1.2fr .8fr;align-items:end;gap:80px;margin-bottom:42px}.expertise-head p{color:var(--muted);margin-bottom:15px}.expertise-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.xp{height:320px;border-radius:25px;overflow:hidden;position:relative;color:white;padding:27px;display:flex;flex-direction:column;justify-content:space-between;isolation:isolate;box-shadow:0 18px 45px rgba(7,26,51,.08)}.xp:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,26,51,.18),rgba(7,26,51,.88));z-index:-1}.xp:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(18,114,134,.34),rgba(7,26,51,.22));z-index:-1;mix-blend-mode:screen}.xp-bg{position:absolute;inset:0;z-index:-2;transition:transform .6s ease, filter .6s ease;background-size:cover;background-position:center center;filter:saturate(1.05)}.xp:hover .xp-bg{transform:scale(1.06);filter:saturate(1.16)}.pharma .xp-bg{background-image:url("assets/expertise-pharma.png")}.chemical .xp-bg{background-image:url("assets/expertise-chemical.png")}.beauty .xp-bg{background-image:url("assets/expertise-beauty.png")}.health .xp-bg{background-image:url("assets/expertise-health.png")}.xp span{font:700 12px var(--font-en);opacity:.82}.xp h3{font-size:25px;margin:0 0 5px;text-shadow:0 6px 16px rgba(0,0,0,.18)}.xp p{margin:0;color:#EDF4F8;font-size:13px;max-width:85%;text-shadow:0 4px 12px rgba(0,0,0,.18)}
.process{background:linear-gradient(180deg,#F7FAFB,#fff)}.process-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:95px;align-items:start}.process .section-heading p{color:var(--muted)}.text-link{display:inline-block;margin-top:20px;font-weight:800;color:#115A72}.steps{border-top:1px solid var(--line)}.steps article{display:grid;grid-template-columns:62px 1fr;gap:18px;padding:25px 0;border-bottom:1px solid var(--line)}.steps b{font:800 13px var(--font-en);color:var(--gold)}.steps h3{margin:0 0 6px;color:var(--navy);font-size:18px}.steps p{margin:0;color:var(--muted);font-size:14px}.cta-band{padding:42px 0;background:linear-gradient(100deg,var(--navy),#0C5267);color:#fff}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta-inner span{font-size:12px;color:var(--champagne);font-weight:800}.cta-inner h2{font-size:30px;margin:7px 0 0;max-width:740px;line-height:1.45}
.contact{background:#fff}.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:start}.contact h2{margin-bottom:17px}.contact-copy>p{color:var(--muted);max-width:560px}.contact-list{display:grid;gap:12px;margin-top:35px}.contact-list>a,.contact-list>div{display:flex;gap:13px;align-items:center;padding:13px 0}.contact-list i{font-style:normal;width:42px;height:42px;border-radius:13px;background:var(--paper);display:grid;place-items:center}.contact-list div div,.contact-list a div{display:flex;flex-direction:column}.contact-list small{color:#8A99A8}.contact-list strong{font-size:14px;color:var(--navy)}.contact-form{background:var(--paper);padding:31px;border-radius:26px;border:1px solid var(--line);transition:box-shadow .35s ease, transform .35s ease}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}.contact-form label{display:block;margin-bottom:13px}.contact-form label span{display:block;font-size:12px;font-weight:700;color:#53677A;margin-bottom:6px}.contact-form input,.contact-form select,.contact-form textarea{width:100%;border:1px solid rgba(7,26,51,.12);background:#fff;border-radius:11px;padding:12px 13px;outline:none;transition:.2s;color:var(--ink)}.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:#1A7182;box-shadow:0 0 0 3px rgba(126,215,208,.15)}.contact-form textarea{resize:vertical;min-height:135px}.hp{position:absolute!important;left:-9999px!important}.submit-btn{width:100%;border:0;margin-top:2px}.form-status{font-size:12px;margin-top:10px;min-height:20px}.form-status.ok{color:#12744D}.form-status.err{color:#AE3F43}.contact-form.focused{box-shadow:0 0 0 4px rgba(126,215,208,.25),0 26px 70px rgba(7,26,51,.16);transform:translateY(-4px)}
.footer{background:#06172C;color:#D6E1E8;padding:50px 0 20px}.footer-top{display:flex;align-items:center;gap:30px}.brand-footer .brand-copy b{color:#fff}.brand-footer .brand-copy small{color:#9EB0BE}.footer-top>p{margin:auto;font:600 11px var(--font-en);letter-spacing:1px;color:#91A3B1}.back-top{width:42px;height:42px;border:1px solid rgba(255,255,255,.15);display:grid;place-items:center;border-radius:50%}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:34px;padding-top:17px;display:flex;justify-content:space-between;font-size:11px;color:#8699A7}
.reveal{opacity:0;transform:translateY(20px);transition:opacity .75s ease,transform .75s ease}.reveal.in{opacity:1;transform:none}.delay-1{transition-delay:.08s}.delay-2{transition-delay:.16s}.delay-3{transition-delay:.24s}@keyframes pulse{50%{transform:scale(1.13);opacity:.8}}@keyframes float{50%{transform:translateY(-12px)}}@keyframes ticker{to{transform:translateX(-50%)}}
body.en{direction:ltr}.en .brand{margin-inline-end:auto}.en .hero h1,.en .section-heading h2,.en .expertise-head h2,.en .contact h2{letter-spacing:-1.4px}.en .hero-copy,.en .about-copy,.en .principle,.en .service-card,.en .expertise-head,.en .process-grid,.en .contact-copy,.en .contact-form{text-align:left}.en .eyebrow{flex-direction:row}.en .service-card ul{justify-content:flex-start}.en .contact-list strong{font-family:var(--font-en)}
@media(max-width:980px){.nav{position:fixed;top:78px;left:22px;right:22px;background:#fff;border-radius:20px;box-shadow:var(--shadow);padding:20px;display:none;flex-direction:column;align-items:stretch}.nav.open{display:flex}.menu-btn{display:block}.nav-actions .btn-sm{display:none}.hero-grid,.about-grid,.process-grid,.contact-grid{grid-template-columns:1fr;gap:45px}.hero-visual{height:500px;max-width:650px;width:100%;margin:auto}.about-grid{gap:25px}.expertise-head{grid-template-columns:1fr;gap:5px}.section-pad{padding:85px 0}.hero{padding-top:135px}.service-grid,.expertise-grid{grid-template-columns:1fr}.principle-grid{grid-template-columns:1fr}.cta-inner{align-items:flex-start;flex-direction:column}.trust-row{max-width:600px}}
@media(max-width:650px){.container{width:min(100% - 30px,1180px)}.nav-wrap{height:75px}.brand-copy small{display:none}.brand-mark{width:42px;height:42px}.brand-copy b{font-size:23px}.lang-toggle{font-size:11px}.hero{padding-top:120px;min-height:auto}.hero h1{font-size:43px}.hero-lead{font-size:15px}.hero-visual{height:430px;margin-top:10px}.glass-main{inset:auto 5% 5% 5%;padding:20px}.glass h3{font-size:21px}.chip-a{right:-7px}.chip-b{left:-7px}.chip-c{right:4px}.trust-row{grid-template-columns:1fr 1fr;gap:22px}.trust-row div:last-child{grid-column:1/-1}.ticker-wrap{margin-top:52px}.section-pad{padding:70px 0}.section-heading h2,.expertise-head h2,.contact h2{font-size:36px}.service-card{padding:25px;min-height:auto}.xp{height:270px}.form-row{grid-template-columns:1fr}.contact-form{padding:20px}.footer-top{align-items:flex-start;flex-wrap:wrap}.footer-top>p{order:3;width:100%}.footer-bottom{gap:8px;flex-direction:column}.cta-inner h2{font-size:24px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.ticker,.float-chip,.molecule,.core-glow{animation:none}}


/* Premium interaction layer */
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--gold),var(--aqua));z-index:9999;box-shadow:0 0 18px rgba(126,215,208,.55)}
.site-header.scrolled .nav-wrap{height:76px}.site-header .nav-wrap{transition:height .3s ease}
.hero-copy{position:relative}.hero-copy:after{content:"";position:absolute;width:150px;height:150px;border:1px solid rgba(19,87,117,.08);border-radius:50%;inset:auto auto -35px -55px;pointer-events:none}
.visual-core{transform:perspective(1000px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform .22s ease-out,box-shadow .3s ease}.visual-core:hover{box-shadow:0 70px 95px rgba(7,26,51,.3)}
.principle{transition:transform .35s ease,box-shadow .35s ease,border-color .35s ease}.principle:hover{transform:translateY(-7px);box-shadow:0 26px 65px rgba(5,28,52,.10);border-color:rgba(13,90,111,.20)}
.service-card{box-shadow:0 14px 40px rgba(7,26,51,.04)}.service-card:after{content:"";position:absolute;top:-120%;left:-45%;width:45%;height:320%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.12),transparent);transform:rotate(20deg);transition:left .75s ease;z-index:1;pointer-events:none}.service-card:hover:after{left:125%}.service-cta{position:absolute;inset:auto 32px 26px auto;display:flex;align-items:center;gap:9px;font-size:11px;font-weight:800;color:#1A7182;opacity:0;transform:translateY(8px);transition:.3s;z-index:2}.service-card:hover .service-cta,.service-card:focus-visible .service-cta{opacity:1;transform:none;color:#fff}.service-card.featured .service-cta{color:#fff}.service-card ul{padding-bottom:34px}.en .service-cta{inset:auto auto 26px 32px}
.xp{transform:perspective(1000px) translateZ(0);transition:transform .35s ease,box-shadow .35s ease}.xp:hover{transform:perspective(1000px) translateY(-7px) rotateX(var(--xprx,0deg)) rotateY(var(--xpry,0deg));box-shadow:0 30px 75px rgba(7,26,51,.18)}.xp:after{transition:background .45s ease}.xp:hover:after{background:linear-gradient(180deg,rgba(7,26,51,.04),rgba(7,26,51,.82))}
.steps article{transition:padding .3s ease,background .3s ease,border-color .3s ease}.steps article:hover{padding-inline:18px;background:linear-gradient(90deg,rgba(126,215,208,.08),transparent);border-color:rgba(13,90,111,.2)}
.contact-form{position:relative;overflow:hidden}.contact-form:before{content:"";position:absolute;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(126,215,208,.12),transparent 68%);right:-90px;top:-90px;pointer-events:none}.contact-form>*{position:relative;z-index:1}.contact-form.focused{animation:contactPulse 1.6s ease}
.btn-primary{position:relative;overflow:hidden}.btn-primary:after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 25%,rgba(255,255,255,.20) 50%,transparent 75%);transform:translateX(-120%)}.btn-primary:hover:after{animation:btnSweep .8s ease}
@keyframes btnSweep{to{transform:translateX(120%)}}@keyframes contactPulse{0%,100%{box-shadow:0 0 0 0 rgba(126,215,208,0),0 18px 50px rgba(7,26,51,.08)}40%{box-shadow:0 0 0 8px rgba(126,215,208,.18),0 30px 80px rgba(7,26,51,.18)}}
@media(max-width:650px){.service-cta{position:static;margin-top:7px;opacity:.75;transform:none}.service-card ul{padding-bottom:0}.site-header.scrolled .nav-wrap{height:70px}.xp:hover{transform:translateY(-4px)}}
@media(prefers-reduced-motion:reduce){.visual-core,.xp{transform:none!important}.service-card:after{display:none}.contact-form.focused{animation:none}.scroll-progress{transition:none}}