@font-face{font-family:Vazir;src:url('Vazirmatn.woff2') format('woff2');font-display:swap}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#f5f7f9;color:#132033;font-family:Vazir,Arial,sans-serif;line-height:1.8}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 40px));margin:auto}.skip{position:fixed;top:-100px;right:20px;background:#fff;padding:10px;z-index:999}.skip:focus{top:10px}.header{position:fixed;inset:0 0 auto;z-index:50;transition:.3s;border-bottom:1px solid transparent}.header.scrolled{background:rgba(6,21,43,.94);backdrop-filter:blur(18px);border-color:#ffffff1c}.nav-wrap{height:86px;display:flex;align-items:center;gap:28px;color:#fff}.brand{display:flex;align-items:center;gap:12px;font-size:17px;font-weight:800;letter-spacing:1px;margin-left:auto}.brand img{width:52px;height:52px;object-fit:contain;background:#fff;border-radius:50%;padding:3px}.brand b{color:#f58a1f}.nav{display:flex;gap:22px;font-size:13px}.nav a{opacity:.82;transition:.2s}.nav a:hover{opacity:1;color:#f58a1f}.lang,.menu-btn{border:1px solid #ffffff55;background:#ffffff0d;color:#fff;border-radius:50%;width:42px;height:42px;cursor:pointer;font-weight:800}.menu-btn{display:none;font-size:20px}.hero{min-height:800px;height:100vh;position:relative;display:flex;align-items:center;overflow:hidden;background:#071b36;color:#fff}.hero-bg{position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,19,40,.94) 0%,rgba(5,19,40,.76) 49%,rgba(5,19,40,.12) 100%),url('hero.jpg') center/cover}.hero-grid{position:absolute;inset:0;background-image:linear-gradient(#fff08 1px,transparent 1px),linear-gradient(90deg,#fff08 1px,transparent 1px);background-size:70px 70px;mask-image:linear-gradient(to left,#000,transparent 70%)}.hero-content{position:relative;display:grid;grid-template-columns:1.3fr .75fr;gap:80px;align-items:center;padding-top:70px}.eyebrow,.kicker{color:#f58a1f;font-weight:800;letter-spacing:.08em}.hero h1{font-size:clamp(44px,6vw,78px);line-height:1.25;margin:12px 0 18px;max-width:780px}.lead{font-size:22px;color:#cfe0f2;border-right:3px solid #62a92b;padding-right:16px}.hero-actions{display:flex;gap:12px;margin-top:36px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 22px;border-radius:6px;font-weight:800;transition:.25s;border:1px solid transparent}.btn:hover{transform:translateY(-2px)}.primary{background:#f58a1f;color:#101a2b}.ghost{border-color:#ffffff55;background:#ffffff0d}.event-card{background:#ffffff12;border:1px solid #ffffff2e;border-radius:18px;padding:28px;backdrop-filter:blur(14px);box-shadow:0 30px 80px #0005}.event-card>img{width:140px;height:120px;object-fit:contain;background:#fff;border-radius:12px;padding:7px;margin:0 auto 20px}.fact{padding:13px 0;border-top:1px solid #ffffff24}.fact span{display:block;font-size:12px;color:#9db0c9}.fact strong{font-size:16px}.countdown{display:flex;gap:7px;margin-top:15px}.countdown div{flex:1;background:#07182b99;border-radius:8px;text-align:center;padding:9px 5px}.countdown b{display:block;font-size:22px;color:#f58a1f}.countdown span{font-size:10px}.scroll{position:absolute;bottom:20px;left:50%;font-size:26px;animation:bounce 2s infinite}@keyframes bounce{50%{transform:translateY(7px)}}.section{padding:110px 0}.split{display:grid;grid-template-columns:1fr .78fr;gap:80px;align-items:center}.section-copy h2,.heading h2{font-size:clamp(32px,4vw,52px);line-height:1.35;margin:8px 0 24px;color:#091c39}.section-copy>p:not(.kicker),.heading>p:not(.kicker){font-size:17px;color:#586577}.values{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:30px}.values span{border-right:3px solid #62a92b;background:#fff;padding:12px 16px;font-weight:800}.values small{display:block;color:#788391;font-weight:400}.media-frame{position:relative;max-width:450px;justify-self:end}.media-frame:before{content:"";position:absolute;inset:-16px 16px 16px -16px;border:2px solid #f58a1f;z-index:-1}.media-frame img{height:570px;width:100%;object-fit:cover;object-position:top}.media-frame span,.sponsor-poster span,.posters span{position:absolute;bottom:0;inset-inline:0;background:#071b36e8;color:#fff;padding:12px;text-align:center}.dark{background:#071b36;color:#fff}.dark .heading h2,.dark .theme h3{color:#fff}.heading{max-width:760px;margin-bottom:50px}.theme-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.theme{position:relative;padding:34px;background:#0d284a;border:1px solid #ffffff16;border-radius:12px;overflow:hidden}.theme:after{content:"";position:absolute;width:110px;height:110px;border-radius:50%;background:#62a92b22;left:-30px;bottom:-50px}.theme i{font-style:normal;color:#f58a1f;font-weight:900;font-size:32px}.theme h3{font-size:24px;margin:16px 0 8px}.theme p{color:#b4c1d1}.tags{display:flex;flex-wrap:wrap;gap:6px}.tags span{background:#ffffff0d;border:1px solid #ffffff1c;border-radius:40px;padding:4px 10px;font-size:11px}.paper{margin-top:30px;padding:30px 35px;border:1px solid #f58a1f55;background:linear-gradient(90deg,#f58a1f10,transparent);display:flex;align-items:center;justify-content:space-between;border-radius:12px;gap:20px}.paper h3{margin:0;font-size:21px}.timeline{display:grid;grid-template-columns:repeat(5,1fr);position:relative}.timeline:before{content:"";position:absolute;top:47px;right:5%;left:5%;height:2px;background:#cbd3dc}.timeline>div{position:relative;padding:0 12px;text-align:center}.timeline>div:before{content:"";display:block;width:14px;height:14px;border:4px solid #f58a1f;background:#fff;border-radius:50%;margin:19px auto 28px;position:relative;z-index:1}.timeline time{position:absolute;top:-13px;left:0;right:0;font-weight:900;color:#f58a1f}.timeline b,.timeline small{display:block}.timeline small{color:#7b8795}.video-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.video-grid video{width:100%;aspect-ratio:16/9;background:#000;border-radius:12px}.posters{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:20px}.posters a{height:360px;position:relative;overflow:hidden;border-radius:12px}.posters img{width:100%;height:100%;object-fit:cover;object-position:top;transition:.4s}.posters a:hover img{transform:scale(1.04)}.sponsors{background:#edf2f6}.dark-btn{background:#071b36;color:#fff;margin-top:15px}.sponsor-poster{position:relative;max-width:500px;justify-self:end;overflow:hidden;border-radius:14px}.sponsor-poster img{height:600px;object-fit:cover;object-position:top}.logo-row{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;align-items:center;background:#fff;padding:40px;border-radius:15px;box-shadow:0 12px 50px #0c1d3520}.logo-row img{max-height:100px;max-width:230px;margin:auto;object-fit:contain}.register{padding:70px 0;background:linear-gradient(115deg,#f58a1f,#d66608);color:#101a2b}.register-inner{display:flex;justify-content:space-between;align-items:center;gap:50px}.register h2{font-size:32px;max-width:720px;margin:5px 0}.register p{margin:0}.register .kicker{color:#071b36}.register-actions{display:flex;gap:10px;flex-direction:column}.white{background:#fff}.outline-white{border-color:#fff}.register-actions .btn{min-width:210px}footer{background:#051326;color:#c1ccda;padding:70px 0 20px}.footer-grid{display:grid;grid-template-columns:1.1fr 1fr 1fr 1fr;gap:45px}.footer-grid h3{color:#fff}.footer-grid a{display:block;margin:6px 0}.footer-grid a:hover{color:#f58a1f}.footer-brand img{width:160px;height:125px;object-fit:contain;background:#fff;border-radius:10px;padding:8px}.copyright{border-top:1px solid #ffffff1c;margin-top:50px;padding-top:18px;display:flex;justify-content:space-between;font-size:12px}.reveal{opacity:0;transform:translateY(24px);transition:.65s ease}.reveal.visible{opacity:1;transform:none}body.en{direction:ltr}.en .brand{margin-right:auto;margin-left:0}.en .lead{border-right:0;border-left:3px solid #62a92b;padding-right:0;padding-left:16px}.en .hero-bg{transform:scaleX(-1)}.en .values span{border-right:0;border-left:3px solid #62a92b}
@media(max-width:950px){.nav{position:absolute;top:76px;left:20px;right:20px;background:#071b36;padding:20px;border-radius:12px;display:none;flex-direction:column}.nav.open{display:flex}.menu-btn{display:block}.nav-wrap{height:76px}.hero{height:auto;min-height:950px}.hero-content{grid-template-columns:1fr;padding:130px 0 80px;gap:40px}.event-card{max-width:520px}.split{grid-template-columns:1fr;gap:50px}.media-frame,.sponsor-poster{justify-self:center}.theme-grid{grid-template-columns:1fr}.timeline{grid-template-columns:1fr}.timeline:before{top:0;bottom:0;right:25px;left:auto;width:2px;height:auto}.timeline>div{display:grid;grid-template-columns:70px 1fr;text-align:right;padding:16px 55px 16px 0}.timeline>div:before{position:absolute;right:18px;margin:0;top:24px}.timeline time{position:static}.video-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.register-inner{flex-direction:column;align-items:flex-start}}
@media(max-width:600px){.container{width:min(100% - 28px,1180px)}.brand span{display:none}.section{padding:75px 0}.hero h1{font-size:43px}.hero-actions{flex-direction:column;align-items:stretch}.event-card{padding:20px}.values,.posters{grid-template-columns:1fr}.posters a{height:300px}.paper{flex-direction:column;align-items:flex-start}.logo-row{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.register h2{font-size:27px}.register-actions,.register-actions .btn{width:100%}.media-frame img,.sponsor-poster img{height:470px}}