@font-face{font-family:IRANSans;src:url('fonts/IRANSans.woff2') format('woff2');font-weight:400;font-display:swap}@font-face{font-family:IRANSans;src:url('fonts/IRANSans-Bold.woff2') format('woff2');font-weight:700;font-display:swap}
:root{--ink:#1d1d1f;--muted:#65656b;--paper:#fff;--surface:#f5f5f7;--line:#e5e5e8;--blue:#0066cc;--radius:28px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.95 IRANSans,system-ui,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a:hover{color:var(--blue)}a:focus-visible{outline:3px solid var(--blue);outline-offset:6px;border-radius:5px}img{display:block;max-width:100%;height:auto}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:700;line-height:1.6}p{color:var(--muted)}.wrap{width:min(1120px,calc(100% - 64px));margin:auto}.skip{position:fixed;top:-100px;background:#fff;z-index:99;padding:12px}.skip:focus{top:8px}.header{position:sticky;top:0;z-index:10;border-bottom:1px solid #e5e5e8aa;background:#ffffffee;backdrop-filter:blur(20px)}.nav{display:flex;align-items:center;justify-content:space-between;min-height:76px;gap:24px}.brand{font-weight:700;font-size:18px;white-space:nowrap}.brand small{font-size:13px;font-weight:400;color:var(--muted);margin-inline-start:12px}.navlinks{display:flex;align-items:center;gap:30px;font-size:14px}.navlinks a[aria-current=page]{color:var(--blue)}.nav-contact{background:var(--ink);color:#fff!important;padding:7px 20px;border-radius:30px}.hero{display:grid;grid-template-columns:1.25fr 1fr;align-items:center;gap:76px;padding-block:88px 82px}.eyebrow{color:var(--muted);font-size:14px;letter-spacing:.04em;margin-bottom:20px}.hero h1{font-size:clamp(38px,4.6vw,60px);line-height:1.65;letter-spacing:-1.6px}.hero h1 span{color:#85858b}.hero .intro{max-width:560px;margin-top:24px;font-size:18px}.actions{display:flex;align-items:center;gap:26px;flex-wrap:wrap;margin-top:30px}.button{display:inline-flex;gap:16px;align-items:center;background:var(--blue);color:white;border-radius:40px;padding:12px 25px;font-size:15px}.button:hover{background:#0054ab;color:#fff}.text-link{color:var(--blue);font-size:15px}.portrait{background:var(--surface);border-radius:160px 160px 32px 32px;overflow:hidden;position:relative;align-self:stretch;min-height:410px}.portrait img{width:100%;height:100%;object-fit:cover;object-position:center}.hero-note{display:flex;gap:16px;margin-top:28px;color:var(--muted);font-size:14px}.hero-note span+span{border-inline-start:1px solid var(--line);padding-inline-start:16px}.tech-strip{border-block:1px solid var(--line);padding:22px 0;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}.tech-strip p{font-size:14px}.tech-strip div{display:flex;gap:30px;font:600 16px/1.8 system-ui,sans-serif;color:#65656b;flex-wrap:wrap}.section{padding-block:82px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:32px}.section-head h2,.section h2{font-size:32px;letter-spacing:-.8px}.section-head p{font-size:15px;margin-top:6px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.card{border-radius:var(--radius);background:var(--surface);overflow:hidden;display:flex;flex-direction:column;transition:transform .25s ease}.card:hover{transform:translateY(-4px);color:var(--ink)}.card-visual{aspect-ratio:16/10;overflow:hidden;padding:34px 34px 0;background:#eceef0}.card:nth-child(4n+2) .card-visual{background:#e9edf3}.card:nth-child(4n+3) .card-visual{background:#f0eeeb}.card-visual img{width:100%;height:100%;object-fit:contain;object-position:bottom;border-radius:10px 10px 0 0;filter:drop-shadow(0 6px 15px #0000000c)}.card-copy{padding:28px 32px 32px}.tags{display:flex;flex-wrap:wrap;gap:8px;color:var(--muted);font:400 12px/1.8 system-ui,sans-serif;margin-bottom:12px}.tags span{border:1px solid #dcdce0;padding:3px 10px;border-radius:20px}.card h3{font-size:23px;display:flex;align-items:center;justify-content:space-between;gap:14px;overflow-wrap:anywhere}.arrow{font-family:system-ui;font-size:23px;font-weight:400}.card p{font-size:14px;line-height:2.1;margin-top:12px}.about-strip{border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1.6fr;gap:70px}.about-strip p{font-size:18px}.about-strip .text-link{display:inline-block;margin-top:20px}.contact-panel{background:var(--surface);border-radius:var(--radius);padding:64px;text-align:center;margin-bottom:76px}.contact-panel h2{font-size:34px;margin-bottom:12px}.contact-panel .actions{justify-content:center}.footer{border-top:1px solid var(--line);padding-block:26px;color:var(--muted);font-size:13px}.footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.socials{display:flex;gap:24px;flex-wrap:wrap;direction:ltr}.page-top{padding-block:70px 45px;max-width:840px}.page-top h1{font-size:clamp(32px,4vw,50px);margin-bottom:20px;overflow-wrap:anywhere}.page-top p{font-size:18px}.back{display:inline-block;color:var(--blue);font-size:14px;margin-bottom:30px}.detail-image{background:var(--surface);border-radius:var(--radius);padding:32px;margin-bottom:55px}.detail-image img{width:100%;max-height:620px;object-fit:contain;border-radius:12px}.detail-layout{display:grid;grid-template-columns:1fr 260px;gap:70px;padding-bottom:70px}.prose{font-size:17px;line-height:2.25;min-width:0}.prose p{margin-bottom:22px}.prose h2,.prose h3{margin:28px 0 16px}.prose ul{padding-inline-start:24px;color:var(--muted)}.prose li p{margin-bottom:8px}.detail-aside{align-self:start;position:sticky;top:110px;background:var(--surface);border-radius:20px;padding:24px}.detail-aside h2{font-size:18px;margin-bottom:18px}.detail-aside .tags{font-size:14px}.detail-aside a{display:block;margin-top:20px;color:var(--blue);overflow-wrap:anywhere}.gallery{display:grid;grid-template-columns:1fr 1fr;gap:22px}.gallery a{display:block;background:var(--surface);padding:10px;border-radius:16px}.gallery img{width:100%;height:auto}.skills{display:flex;flex-wrap:wrap;gap:12px;margin-top:25px}.skills span{padding:10px 18px;background:var(--surface);border-radius:12px;font:16px/1.7 system-ui}.experience{padding:30px;border:1px solid var(--line);border-radius:22px;margin-top:24px}.experience h3{font-size:22px;margin-bottom:10px}.experience small{color:var(--muted)}.contact-links{margin:30px 0;display:grid;gap:16px}.contact-links a{padding:24px 28px;background:var(--surface);border-radius:18px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.contact-links strong{direction:ltr;overflow-wrap:anywhere}.narrow{max-width:800px}.notfound{text-align:center;padding-block:110px}.notfound h1{font:700 96px system-ui}.notfound p{margin:20px}.notfound .button{margin-top:20px}@media(min-width:1400px){.hero{padding-block:105px}.portrait{max-height:520px}}@media(max-width:800px){.wrap{width:calc(100% - 40px)}.brand small{display:none}.navlinks{gap:18px}.hero{gap:32px;padding-block:48px;grid-template-columns:1.3fr 1fr}.hero h1{font-size:36px}.hero .intro{font-size:16px}.portrait{min-height:350px}.tech-strip div{gap:20px}.section{padding-block:55px}.card-visual{padding:20px 20px 0}.card-copy{padding:22px}.card h3{font-size:20px}.about-strip{gap:35px}.detail-layout{grid-template-columns:1fr;gap:25px}.detail-aside{position:static}.contact-panel{padding:40px 24px}.section-head h2,.section h2{font-size:28px}}@media(max-width:560px){.nav{flex-wrap:wrap;justify-content:center;gap:4px;padding:12px 0}.brand{font-size:16px}.navlinks{width:100%;justify-content:center;gap:22px;font-size:13px}.nav-contact{padding:4px 12px}.hero{display:flex;flex-direction:column;gap:32px;padding-top:38px}.hero h1{font-size:40px}.portrait{order:2;min-height:0;height:310px;width:100%;border-radius:100px 100px 24px 24px}.portrait img{object-position:center 32%}.grid,.about-strip,.gallery{grid-template-columns:1fr}.section-head{align-items:start}.section-head h2{font-size:26px}.section-head>a{white-space:nowrap;font-size:13px}.hero-note{font-size:13px}.tech-strip{gap:12px}.tech-strip div{font-size:14px;gap:20px}.card-visual{aspect-ratio:16/10}.card-copy{padding:24px}.card p{font-size:15px}.about-strip{gap:22px}.contact-panel h2{font-size:27px}.page-top{padding-top:44px}.page-top p{font-size:16px}.detail-image{padding:12px}.prose{font-size:16px}.footer .wrap{justify-content:center;text-align:center}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Identity: quiet blue accents, consistent icons, and a readable technology map. */
.icon{width:19px;height:19px;flex:0 0 19px;display:inline-block;vertical-align:middle}.brand-icon{color:var(--brand-color,currentColor)}
.brand{display:inline-flex;align-items:center;gap:11px}.brand>span:last-child{display:flex;flex-direction:column;line-height:1.65}.brand small{margin:0;font-size:12px;letter-spacing:.02em}.brand-mark{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:12px;background:#eef4fc;color:#24578d;font:600 23px/1 system-ui,sans-serif;letter-spacing:-1.8px}.brand-mark span{color:#0071e3}
.navlinks a,.text-link,.back{display:inline-flex;align-items:center;gap:8px}.navlinks a{min-height:42px}.navlinks a[aria-current=page]:not(.nav-contact){text-decoration:underline;text-decoration-color:#b4d1ef;text-underline-offset:9px;text-decoration-thickness:2px}.nav-contact .icon{width:16px;height:16px;flex-basis:16px}.text-link .icon,.back .icon{width:17px;height:17px;flex-basis:17px}.about-strip .text-link{display:inline-flex}
.socials{gap:12px}.socials a{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;padding:6px 12px;border:1px solid var(--line);border-radius:12px;background:#fff;font:500 14px/1.6 system-ui,sans-serif;transition:background .18s,border-color .18s}.socials a:hover{background:#f3f7fc;border-color:#bbd3ec}.socials .brand-icon{color:currentColor}.socials a:focus-visible{outline-offset:3px}
.stack-section{border-block:1px solid var(--line);padding-block:34px 40px}.stack-intro{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:24px}.stack-intro .eyebrow{margin-bottom:6px;font-size:13px}.stack-intro h2{font-size:25px;letter-spacing:-.5px}.stack-intro .text-link{white-space:nowrap;font-size:14px}.stack-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.stack-group{border:1px solid var(--line);border-radius:20px;padding:21px 20px;background:#fff;min-width:0}.stack-heading{display:flex;align-items:center;gap:10px;margin-bottom:10px}.stack-heading h3{font-size:16px;line-height:1.6}.stack-symbol{display:flex;align-items:center;justify-content:center;flex:0 0 34px;width:34px;height:34px;border-radius:10px;background:#edf4fd;color:#336ba5}.stack-group>p{font-size:13px;line-height:1.85;min-height:48px;margin:0 0 14px}.stack-list{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:7px}.stack-list li{display:flex;align-items:center;gap:10px;min-height:32px;color:#3b3d44;font:500 14px/1.6 system-ui,sans-serif;overflow-wrap:anywhere}.stack-list .icon{width:22px;height:22px;flex-basis:22px}.stack-list li span{min-width:0}.narrow .stack-grid{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:24px}.narrow .stack-group>p{min-height:0}
.tags>span{display:inline-flex;align-items:center;gap:6px;font-size:13px;background:#fff}.tags .icon{width:14px;height:14px;flex-basis:14px}.card h3>.icon{background:#fff;box-sizing:content-box;border-radius:50%;padding:9px;border:1px solid var(--line);color:#536475}.card:hover h3>.icon{color:var(--blue);border-color:#bdd3ed}.card:focus-visible{outline-offset:5px;transform:translateY(-2px)}.icon-title{display:flex;align-items:center;gap:12px}.icon-title>.icon{width:26px;height:26px;flex-basis:26px;color:#49749d}.contact-label,.location,.contact-links strong{display:inline-flex;align-items:center;gap:10px}.contact-label>.icon,.location>.icon{color:#49749d}.contact-links a{border:1px solid transparent;transition:border-color .2s,background .2s}.contact-links a:hover{border-color:#bed3ea;background:#eef4fa}.contact-links strong{font-weight:400}.detail-aside a{display:flex;align-items:center;gap:8px}.gallery{margin-top:22px}.gallery a:focus-visible{outline-offset:4px}
@media(max-width:900px){.stack-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.stack-group>p{min-height:0}.brand small{display:none}.stack-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.stack-list li{align-items:flex-start}.stack-list li .icon{margin-top:1px}.stack-group{padding:20px}.stack-intro h2{font-size:23px}}
@media(max-width:560px){.brand-mark{width:30px;height:30px;font-size:20px;border-radius:9px}.nav{gap:8px;padding-block:10px}.navlinks{gap:18px}.navlinks a{min-height:40px}.nav-contact{gap:6px!important}.nav-contact .icon{width:15px;height:15px;flex-basis:15px}.stack-intro{align-items:flex-start;flex-direction:column;gap:12px}.stack-intro h2{font-size:24px}.stack-grid,.narrow .stack-grid{grid-template-columns:1fr}.stack-group{padding:20px}.stack-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.stack-section{padding-block:28px}.stack-group>p{margin-bottom:16px}.socials{justify-content:center;gap:8px}.socials a{font-size:13px;padding:7px 10px}.footer{font-size:12px}.card h3>.icon{padding:7px}.contact-links a{padding:20px}.contact-links strong{font-size:15px}.hero .actions{gap:20px}.narrow .stack-grid{margin-top:22px}}
.hero-resume{margin-top:20px}.resume-link{min-height:44px;gap:9px}.resume-link small{display:inline-block;margin-inline-start:7px;padding:1px 6px;border:1px solid var(--line);border-radius:5px;color:var(--muted);font:500 12px/1.5 system-ui,sans-serif}

.featured-skills{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;list-style:none;margin:0;padding:0}.featured-skills li{display:flex;align-items:center;justify-content:center;gap:14px;min-height:92px;padding:20px;border:1px solid var(--line);border-radius:18px;font:600 18px/1.5 system-ui,sans-serif;background:#fff}.featured-skills .icon{width:32px;height:32px;flex-basis:32px}.footer-note p{margin-top:4px;font-size:13px;line-height:1.9}.footer .wrap{align-items:center}.navlinks{gap:24px}.navlinks a{min-height:44px}.text-link,.back{min-height:44px}.hero>div,.about-strip>div,.section-head>div{min-width:0}.prose{overflow-wrap:anywhere}.prose bdi{unicode-bidi:isolate}.skills-page .stack-list{gap:12px}
@media(max-width:800px){.nav{gap:14px}.navlinks{gap:14px}.featured-skills{gap:12px}.featured-skills li{padding:16px;font-size:16px;gap:10px}.featured-skills .icon{width:26px;height:26px;flex-basis:26px}.contact-panel .actions{gap:16px}}
@media(max-width:560px){html{scroll-padding-top:130px}.wrap{width:calc(100% - 32px)}.nav{gap:8px}.navlinks{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:4px;width:100%;font-size:12px}.navlinks a{justify-content:center;white-space:nowrap;min-height:44px}.nav-contact{padding:4px 8px}.nav-contact .icon{display:none}.featured-skills{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.featured-skills li{min-height:80px;padding:16px 10px;font-size:16px}.section-head{flex-wrap:wrap;gap:12px}.hero h1{font-size:clamp(31px,8.5vw,40px)}.hero-note{flex-wrap:wrap;gap:10px}.hero .actions{gap:12px}.hero .actions .button{padding:12px 18px}.stack-list li{font-size:14px;gap:8px}.stack-list .icon{width:20px;height:20px;flex-basis:20px}.footer-note{width:100%;text-align:center}.footer .socials{width:100%;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}.footer .socials a{padding:8px 4px;gap:5px;min-height:44px;font-size:12px}.footer .socials .icon{width:16px;height:16px;flex-basis:16px}.contact-links strong{flex-wrap:wrap;min-width:0;font-size:14px}.detail-aside{padding:20px}.card-copy{padding:22px}.card h3{font-size:20px}.page-top h1{font-size:32px}.gallery a{padding:6px}.narrow .socials a{min-height:44px}}
@media(prefers-reduced-motion:reduce){.card:hover,.card:focus-visible{transform:none}}
.about-skills{padding-bottom:40px}.certificates-section{border-block:1px solid var(--line)}.certificate-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.certificate-card{min-width:0;border:1px solid var(--line);border-radius:24px;background:var(--paper);overflow:hidden}.certificate-preview{display:block;position:relative;padding:16px;background:var(--surface)}.certificate-preview img{width:100%;height:auto;aspect-ratio:2280/1612;object-fit:contain;border-radius:12px}.certificate-view{display:flex;align-items:center;justify-content:center;gap:8px;min-height:44px;margin-top:10px;color:var(--blue);font-size:13px}.certificate-preview:hover .certificate-view{text-decoration:underline}.certificate-copy{padding:24px}.certificate-meta{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;font-size:13px;color:var(--muted);margin-bottom:16px}.certificate-level{background:#eaf7f6;color:#17605a;border-radius:20px;padding:3px 10px;font:500 12px/1.8 system-ui,sans-serif}.certificate-copy h3{text-align:right;font:600 24px/1.4 system-ui,sans-serif;overflow-wrap:anywhere;letter-spacing:-.5px}.certificate-copy p{font-size:14px;margin-top:12px}.certificate-copy .text-link{margin-top:18px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.certificate-preview:focus-visible{outline-offset:-4px}
@media(max-width:560px){.navlinks{grid-template-columns:repeat(4,minmax(0,1fr));font-size:13px}.certificate-grid{grid-template-columns:1fr;gap:20px}.certificate-copy{padding:20px}.certificate-copy h3{font-size:23px}.certificate-preview{padding:12px}.about-skills{padding-bottom:40px}}

.brand-logo{width:40px;height:40px;flex:0 0 40px;border-radius:11px}.stack-list li{min-width:0}.stack-list li span{overflow-wrap:anywhere}@media(max-width:560px){.brand-logo{width:32px;height:32px;flex-basis:32px;border-radius:9px}}
.about-skills .stack-group:last-child{grid-column:1/-1}.about-skills .stack-group:last-child .stack-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}@media(max-width:560px){.about-skills .stack-group:last-child .stack-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}}

.brand-logo{border-radius:32%;clip-path:inset(0 round 32%)}@media(max-width:560px){.brand-logo{border-radius:32%}}