@font-face{font-family:Falsafeh;src:url('./fonts/Falsafeh-Regular.woff2') format('woff2');font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:Falsafeh;src:url('./fonts/Falsafeh-Bold.woff2') format('woff2');font-style:normal;font-weight:700;font-display:swap}
:root{--bg:#f7f8fc;--surface:#fff;--surface-soft:#f1f3ff;--text:#20243a;--muted:#73798f;--line:#e7e9f2;--primary:#5d63f5;--primary-dark:#464bd4;--primary-soft:#e9eaff;--orange:#ffb582;--mint:#dff6ed;--shadow:0 18px 55px rgba(43,49,103,.08);--shadow-small:0 8px 28px rgba(43,49,103,.06);--radius:26px;--display:'Falsafeh','Tahoma',sans-serif;--body:'Vazirmatn','Tahoma','Arial',sans-serif;color-scheme:light}
:root[data-theme="dark"]{--bg:#121421;--surface:#1b1e2e;--surface-soft:#22263a;--text:#f3f4ff;--muted:#a5abc4;--line:#30334a;--primary:#898dff;--primary-dark:#a5a8ff;--primary-soft:#2b2d51;--orange:#ffc49d;--mint:#213c37;--shadow:0 18px 55px rgba(0,0,0,.2);--shadow-small:0 8px 28px rgba(0,0,0,.16);color-scheme:dark}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--body);line-height:1.9;transition:background .25s,color .25s}body,button,input,textarea{font-family:var(--body)}button,a{ -webkit-tap-highlight-color:transparent}button{color:inherit}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}::selection{background:var(--primary);color:#fff}.container{width:min(1160px,calc(100% - 44px));margin-inline:auto}.section{padding:108px 0;position:relative}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:38px}.section-kicker{display:inline-flex;align-items:center;gap:9px;color:var(--primary);font-size:13px;font-weight:800;letter-spacing:.01em}.section-kicker:before{content:"";height:2px;width:24px;border-radius:9px;background:var(--orange)}.section-title{font-family:var(--display);font-size:clamp(30px,4vw,46px);line-height:1.38;font-weight:700;margin:9px 0 0;letter-spacing:-.04em}.section-title .accent{color:var(--primary)}.section-desc{color:var(--muted);max-width:420px;font-size:14px;margin:0}.display{font-family:var(--display);letter-spacing:-.035em}.muted{color:var(--muted)}.accent{color:var(--primary)}.pill{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);background:var(--surface);padding:7px 12px;border-radius:50px;font-size:12px;color:var(--muted);white-space:nowrap}.dot{width:7px;height:7px;border-radius:50%;background:#5cc79a;box-shadow:0 0 0 4px rgba(92,199,154,.14)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 20px;border-radius:14px;border:1px solid transparent;font-size:13px;font-weight:800;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s,border-color .2s}.btn:hover{transform:translateY(-3px)}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 10px 22px rgba(93,99,245,.23)}.btn-primary:hover{background:var(--primary-dark);box-shadow:0 14px 28px rgba(93,99,245,.26)}.btn-quiet{background:var(--surface);border-color:var(--line);color:var(--text)}.btn-quiet:hover{border-color:var(--primary);box-shadow:var(--shadow-small)}.btn-icon{width:43px;height:43px;border:1px solid var(--line);background:var(--surface);border-radius:13px;display:grid;place-items:center;cursor:pointer;transition:.2s}.btn-icon:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-2px)}.icon{width:19px;height:19px;display:inline-block;flex:none}.loading-screen{min-height:100vh;display:grid;place-content:center;justify-items:center;color:var(--muted)}.loading-mark{font:800 46px/1 var(--display);color:var(--primary)}.loading-mark span{color:var(--orange)}.noscript{padding:24px;text-align:center}
/* navigation */
.site-header{position:sticky;z-index:30;top:0;padding:14px 0;background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:blur(16px);border-bottom:1px solid color-mix(in srgb,var(--line) 75%,transparent)}.nav{display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;gap:11px;min-width:190px}.brand-mark{width:43px;height:43px;display:grid;place-items:center;background:var(--primary);color:#fff;border-radius:14px;font:700 21px/1 var(--display);box-shadow:0 8px 18px rgba(93,99,245,.18);position:relative}.brand-mark:after{content:"";position:absolute;left:5px;bottom:5px;width:7px;height:7px;border-radius:50%;background:var(--orange);border:2px solid var(--primary)}.brand-name{font-size:13px;font-weight:900;display:block;line-height:1.5}.brand-caption{font-size:10px;color:var(--muted);display:block;direction:ltr;text-align:right;letter-spacing:.04em}.nav-links{display:flex;align-items:center;gap:29px}.nav-link{font-size:12px;color:var(--muted);font-weight:700;transition:color .2s}.nav-link:hover,.nav-link.active{color:var(--primary)}.nav-actions{display:flex;align-items:center;gap:9px}.nav-cta{min-height:42px;padding-inline:15px;font-size:12px}.mobile-toggle{display:none}
/* hero */
.hero{padding:66px 0 84px;position:relative;overflow:hidden;background:radial-gradient(circle at 13% 18%,color-mix(in srgb,var(--primary-soft) 78%,transparent) 0,transparent 27%),radial-gradient(circle at 88% 68%,color-mix(in srgb,var(--orange) 20%,transparent) 0,transparent 22%)}.hero:after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.19;background-image:radial-gradient(var(--muted) .75px,transparent .75px);background-size:19px 19px;mask-image:linear-gradient(90deg,#000,transparent 65%)}.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:65px;align-items:center;position:relative;z-index:1}.hero-copy{padding-block:15px}.hero-status{display:inline-flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-small);padding:8px 13px;border-radius:100px;font-size:12px;font-weight:700;color:var(--muted);margin-bottom:24px}.status-star{color:#f2a15e;font-size:15px}.hero h1{font-family:var(--display);font-size:clamp(38px,5.2vw,65px);line-height:1.42;letter-spacing:-.055em;margin:0 0 17px;max-width:640px}.hero h1 .highlight{color:var(--primary);position:relative;display:inline-block}.hero h1 .highlight:after{content:"";position:absolute;height:9px;right:4px;left:4px;bottom:1px;background:var(--orange);opacity:.42;border-radius:20px;z-index:-1;transform:rotate(-1.6deg)}.hero-lead{max-width:520px;color:var(--muted);font-size:15px;line-height:2.2;margin:0 0 27px}.hero-lead strong{color:var(--text);font-weight:800}.hero-actions{display:flex;flex-wrap:wrap;gap:11px}.hero-social-proof{display:flex;align-items:center;gap:13px;margin-top:30px;color:var(--muted);font-size:11px}.mini-stack{display:flex;align-items:center;direction:ltr}.mini-avatar{width:28px;height:28px;display:grid;place-items:center;margin-left:-7px;border-radius:50%;border:2px solid var(--bg);font-size:10px;font-weight:800;background:var(--surface);color:var(--primary)}.mini-avatar:nth-child(2){background:var(--primary-soft)}.mini-avatar:nth-child(3){background:#ffeadb;color:#9f5a2c}.mini-avatar:nth-child(4){background:var(--mint);color:#31816b}.hero-art{position:relative;min-height:490px;display:grid;place-items:center}.art-halo{position:absolute;width:min(420px,86%);aspect-ratio:1;border-radius:50%;background:linear-gradient(135deg,var(--primary-soft),color-mix(in srgb,var(--orange) 38%,var(--surface)));border:1px solid color-mix(in srgb,var(--primary) 12%,var(--line))}.art-orbit{position:absolute;width:460px;max-width:100%;aspect-ratio:1;border:1px dashed color-mix(in srgb,var(--primary) 28%,transparent);border-radius:50%;transform:rotate(-18deg)}.profile-frame{position:relative;z-index:1;width:min(315px,67%);transform:rotate(-3deg);padding:10px;background:var(--surface);border:1px solid var(--line);border-radius:30px;box-shadow:0 30px 80px rgba(53,58,126,.18)}.profile-frame img{width:100%;border-radius:22px;aspect-ratio: .86;object-fit:cover}.profile-badge{position:absolute;z-index:3;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:12px 15px;box-shadow:var(--shadow);display:flex;align-items:center;gap:10px}.profile-badge strong{display:block;font-size:12px}.profile-badge small{font-size:10px;display:block;color:var(--muted)}.profile-badge .badge-icon{width:36px;height:36px;border-radius:12px;background:var(--primary-soft);color:var(--primary);display:grid;place-items:center;font-size:18px}.badge-top{top:50px;right:-2px}.badge-bottom{bottom:56px;left:-8px}.badge-bottom .badge-icon{background:#fff0e6;color:#d8834b}.floating-code{position:absolute;z-index:2;right:0;bottom:5px;width:190px;border-radius:17px;background:#191d32;color:#f3f4ff;padding:14px 16px;box-shadow:0 22px 45px rgba(26,30,54,.24);transform:rotate(3deg);direction:ltr;text-align:left;font:11px/1.9 ui-monospace,SFMono-Regular,Consolas,monospace}.code-top{display:flex;gap:5px;margin-bottom:8px}.code-top span{width:6px;height:6px;border-radius:50%;background:#ff8585}.code-top span:nth-child(2){background:#ffc36a}.code-top span:nth-child(3){background:#6fdbaf}.code-purple{color:#b7a5ff}.code-orange{color:#ffbd89}.code-green{color:#8ee5bb}.sparkle{position:absolute;z-index:2;color:var(--primary);font-size:25px;animation:float 5s ease-in-out infinite}.sparkle.s1{top:64px;left:45px;font-size:34px}.sparkle.s2{bottom:100px;right:25px;font-size:19px;color:#e69d65;animation-delay:-2s}.hero-bottom{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:15px;position:relative;z-index:2}.scroll-cue{display:inline-flex;align-items:center;gap:9px;color:var(--muted);font-size:11px}.scroll-cue span{width:23px;height:37px;border:1px solid var(--line);border-radius:99px;display:grid;place-items:start center;padding-top:7px}.scroll-cue i{width:3px;height:7px;background:var(--primary);border-radius:5px;animation:scrollDot 1.5s infinite}.hero-specialties{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.hero-specialties span{font-size:10px;color:var(--muted);border:1px solid var(--line);background:var(--surface);border-radius:9px;padding:6px 10px}
/* about */
.about-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:65px;align-items:center}.about-card{background:var(--surface);border:1px solid var(--line);border-radius:30px;padding:28px;box-shadow:var(--shadow-small);position:relative;overflow:hidden}.about-card:before{content:"";position:absolute;width:180px;height:180px;left:-66px;top:-70px;border-radius:50%;background:var(--primary-soft)}.about-card-content{position:relative;z-index:1}.about-metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:25px}.mini-metric{background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:14px 10px;text-align:center}.mini-metric strong{display:block;color:var(--primary);font-family:var(--display);font-size:25px;line-height:1.3}.mini-metric span{display:block;font-size:10px;color:var(--muted);margin-top:3px}.about-note{font-size:11px;color:var(--muted);margin-top:14px}.about-copy p{font-size:14px;color:var(--muted);line-height:2.2;margin:18px 0}.about-copy p strong{color:var(--text)}.about-points{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:24px 0}.about-point{display:flex;gap:10px;align-items:flex-start;font-size:12px;font-weight:800}.check-bullet{width:24px;height:24px;border-radius:8px;background:var(--mint);color:#31816b;display:grid;place-items:center;flex:none}.about-link{display:inline-flex;align-items:center;gap:8px;color:var(--primary);font-size:12px;font-weight:800}
/* ticker */
.ticker{padding:22px 0;background:var(--surface);border-block:1px solid var(--line);overflow:hidden}.ticker-track{display:flex;align-items:center;justify-content:space-between;gap:30px;white-space:nowrap}.ticker-item{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:12px;font-weight:800}.ticker-item b{font-size:16px;color:var(--primary)}.ticker-sep{width:5px;height:5px;background:var(--orange);border-radius:50%}
/* services */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}.service-card{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:25px 24px;transition:transform .25s,border-color .25s,box-shadow .25s;min-height:240px;position:relative;overflow:hidden}.service-card:hover{transform:translateY(-7px);border-color:color-mix(in srgb,var(--primary) 38%,var(--line));box-shadow:var(--shadow)}.service-card:after{content:"";position:absolute;width:110px;height:110px;left:-45px;bottom:-55px;border-radius:50%;background:var(--primary-soft);opacity:.65}.service-icon{width:48px;height:48px;border-radius:16px;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary);margin-bottom:19px}.service-card:nth-child(2) .service-icon{background:#fff0e5;color:#d17b43}.service-card:nth-child(3) .service-icon{background:var(--mint);color:#398f78}.service-card h3{font-size:16px;margin:0 0 8px}.service-card p{font-size:12px;line-height:2.1;color:var(--muted);margin:0}.service-footer{display:flex;justify-content:space-between;align-items:center;margin-top:18px;color:var(--primary);font-size:11px;font-weight:800;position:relative;z-index:1}.service-number{position:absolute;top:18px;left:20px;font:700 14px/1 var(--display);color:var(--muted);opacity:.55}
/* projects */
.projects-section{background:var(--surface-soft)}.project-filter{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin-bottom:25px}.filter-btn{border:1px solid var(--line);background:var(--surface);border-radius:11px;padding:9px 15px;color:var(--muted);font-size:11px;font-weight:800;cursor:pointer;transition:.2s}.filter-btn.active,.filter-btn:hover{background:var(--primary);color:white;border-color:var(--primary)}.projects-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.project-card{background:var(--surface);border:1px solid var(--line);border-radius:26px;overflow:hidden;transition:transform .25s,box-shadow .25s;cursor:pointer;display:flex;flex-direction:column;min-width:0}.project-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.project-cover{min-height:210px;position:relative;overflow:hidden;padding:24px;display:flex;align-items:center;justify-content:center}.project-cover:before,.project-cover:after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.3)}.project-cover:before{width:250px;height:250px;top:-90px;right:-50px}.project-cover:after{width:150px;height:150px;bottom:-80px;left:10px}.cover-meshkat{background:linear-gradient(130deg,#6269ef,#8a8df8 68%,#b5b5ff)}.cover-hodhod{background:linear-gradient(135deg,#efaa76,#ffc9a4 65%,#ffe0c6)}.cover-fahm{background:linear-gradient(135deg,#218f87,#61c7b0 72%,#a2e4cc)}.cover-lab{background:linear-gradient(135deg,#303550,#484b72 65%,#6a669b)}.project-window{width:86%;max-width:350px;background:rgba(255,255,255,.93);border:1px solid rgba(255,255,255,.82);border-radius:15px;padding:12px;box-shadow:0 18px 35px rgba(25,29,54,.17);position:relative;z-index:1;transform:rotate(-2deg)}.window-head{display:flex;align-items:center;justify-content:space-between;gap:10px;border-bottom:1px solid #e7e8f1;padding-bottom:9px;color:#525771;font-size:9px}.window-dots{display:flex;gap:4px}.window-dots i{width:5px;height:5px;background:#fa987e;border-radius:50%}.window-dots i:nth-child(2){background:#f7ca7c}.window-dots i:nth-child(3){background:#78cba2}.window-body{display:grid;grid-template-columns: .7fr 1.3fr;gap:9px;padding-top:11px}.window-side{display:grid;gap:6px}.window-side i{display:block;height:9px;background:#e9eaf8;border-radius:5px}.window-side i:first-child{background:#a8aafa}.window-main{display:grid;gap:6px}.window-title{color:#282d4a;font-size:11px;font-weight:900}.window-line{height:7px;border-radius:9px;background:#e7e8f3}.window-line.short{width:62%}.window-chip{display:inline-block;width:42px;height:17px;border-radius:5px;background:#dfe0ff;margin-top:4px}.project-mark{position:absolute;z-index:2;bottom:20px;right:25px;display:flex;align-items:center;gap:7px;color:white;font:700 13px var(--display);text-shadow:0 2px 8px rgba(0,0,0,.16)}.project-mark span{font-size:20px}.project-body{padding:21px 23px 23px;display:flex;flex-direction:column;flex:1}.project-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}.project-category{font-size:10px;color:var(--primary);font-weight:900;background:var(--primary-soft);padding:5px 9px;border-radius:8px}.project-state{font-size:10px;color:var(--muted);display:flex;align-items:center;gap:6px}.project-state:before{content:"";width:6px;height:6px;background:#efa264;border-radius:50%}.project-body h3{font-size:17px;margin:0 0 7px}.project-body p{color:var(--muted);font-size:12px;line-height:2.1;margin:0 0 18px}.project-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}.project-tags span{font-size:10px;color:var(--muted);padding:5px 9px;background:var(--bg);border:1px solid var(--line);border-radius:8px}.project-open{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:17px;color:var(--primary);font-size:11px;font-weight:900}.project-open span:last-child{width:29px;height:29px;display:grid;place-items:center;border-radius:10px;background:var(--primary-soft)}.empty-state{grid-column:1/-1;text-align:center;color:var(--muted);padding:30px}
/* toolkit */
.toolbox-grid{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center}.tool-list{display:grid;gap:15px}.tool-item{display:grid;grid-template-columns:45px 1fr auto;align-items:center;gap:14px;padding:15px 17px;background:var(--surface);border:1px solid var(--line);border-radius:18px}.tool-logo{width:43px;height:43px;border-radius:13px;background:var(--primary-soft);display:grid;place-items:center;color:var(--primary);font-weight:900;font-size:13px}.tool-item:nth-child(2) .tool-logo{background:#fff0e5;color:#c7763e}.tool-item:nth-child(3) .tool-logo{background:var(--mint);color:#358a73}.tool-item:nth-child(4) .tool-logo{background:#ece7ff;color:#7764be}.tool-name{font-size:12px;font-weight:900;display:block}.tool-purpose{font-size:10px;color:var(--muted);display:block;margin-top:2px}.tool-level{font-size:10px;color:var(--primary);font-weight:800}.toolbox-note{padding:30px;border-radius:28px;border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow-small);position:relative;overflow:hidden}.toolbox-note:after{content:"✳";position:absolute;left:-10px;bottom:-52px;font-size:170px;color:var(--primary-soft);line-height:1}.toolbox-note>*{position:relative;z-index:1}.toolbox-note .note-icon{width:52px;height:52px;display:grid;place-items:center;border-radius:17px;background:var(--primary);color:white;font-size:23px;margin-bottom:20px}.toolbox-note h3{font:700 27px/1.6 var(--display);margin:0 0 11px}.toolbox-note p{font-size:13px;line-height:2.2;color:var(--muted);margin:0 0 19px}.tool-chip-row{display:flex;flex-wrap:wrap;gap:8px}.tool-chip-row span{background:var(--bg);border:1px solid var(--line);border-radius:9px;padding:7px 10px;font-size:10px;color:var(--muted)}
/* process */
.process-section{background:var(--surface-soft)}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.process-card{background:var(--surface);padding:22px 20px;border:1px solid var(--line);border-radius:21px;position:relative}.process-num{display:block;font:700 25px/1.2 var(--display);color:var(--primary);margin-bottom:17px}.process-card h3{font-size:14px;margin:0 0 7px}.process-card p{font-size:11px;color:var(--muted);line-height:2.1;margin:0}.process-arrow{position:absolute;top:29px;left:18px;color:var(--orange);font-size:16px}
/* contact */
.contact-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:25px;align-items:stretch}.contact-card{border:1px solid var(--line);border-radius:28px;padding:29px;background:var(--surface)}.contact-main{background:var(--primary);color:#fff;border-color:var(--primary);position:relative;overflow:hidden}.contact-main:after{content:"";position:absolute;left:-65px;bottom:-100px;width:260px;height:260px;border:1px solid rgba(255,255,255,.22);border-radius:50%;box-shadow:0 0 0 28px rgba(255,255,255,.05),0 0 0 60px rgba(255,255,255,.04)}.contact-main>*{position:relative;z-index:1}.contact-main .section-kicker{color:#fff}.contact-main .section-kicker:before{background:var(--orange)}.contact-main h3{font:700 clamp(25px,3vw,36px)/1.55 var(--display);margin:14px 0}.contact-main p{font-size:13px;line-height:2.2;color:rgba(255,255,255,.78);margin:0 0 24px;max-width:370px}.contact-main .btn{background:#fff;color:#4248d0}.contact-details{display:grid;gap:13px;margin-top:26px}.contact-detail{display:flex;align-items:center;gap:11px;font-size:12px;color:rgba(255,255,255,.88)}.contact-detail .detail-icon{width:31px;height:31px;display:grid;place-items:center;border-radius:10px;background:rgba(255,255,255,.13);font-size:14px}.contact-form{display:grid;gap:14px}.form-title{font:700 23px/1.6 var(--display);margin:0}.form-subtitle{font-size:11px;color:var(--muted);margin:-9px 0 4px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}.field{display:grid;gap:6px}.field label{font-size:11px;font-weight:800}.field input,.field textarea{width:100%;border:1px solid var(--line);outline:none;border-radius:12px;background:var(--bg);color:var(--text);padding:12px 13px;font-size:12px;transition:border-color .2s,box-shadow .2s}.field input:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 12%,transparent)}.field textarea{resize:vertical;min-height:112px}.form-foot{display:flex;align-items:center;justify-content:space-between;gap:13px}.form-foot small{color:var(--muted);font-size:10px;max-width:200px}.form-message{min-height:18px;font-size:11px;color:var(--primary);font-weight:800}
/* footer */
.site-footer{border-top:1px solid var(--line);padding:24px 0;background:var(--surface)}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px}.footer-copy{font-size:10px;color:var(--muted)}.footer-links{display:flex;gap:18px;flex-wrap:wrap}.footer-links a{font-size:10px;color:var(--muted)}.footer-links a:hover{color:var(--primary)}.footer-back{font-size:11px;color:var(--primary);font-weight:800;display:inline-flex;align-items:center;gap:7px}.back-top{position:fixed;bottom:22px;left:22px;z-index:25;width:44px;height:44px;background:var(--surface);color:var(--primary);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);display:grid;place-items:center;cursor:pointer;opacity:0;pointer-events:none;transform:translateY(10px);transition:.2s}.back-top.visible{opacity:1;pointer-events:auto;transform:translateY(0)}
/* modal + animations */
.modal-backdrop{position:fixed;inset:0;z-index:80;background:rgba(17,20,39,.55);display:grid;place-items:center;padding:22px;backdrop-filter:blur(6px)}.project-modal{width:min(580px,100%);max-height:min(80vh,740px);overflow:auto;background:var(--surface);border:1px solid var(--line);border-radius:27px;padding:28px;box-shadow:0 30px 100px rgba(0,0,0,.24);animation:modalIn .25s ease-out}.modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.modal-head h3{font:700 27px/1.5 var(--display);margin:7px 0}.modal-close{width:38px;height:38px;display:grid;place-items:center;border:1px solid var(--line);background:var(--bg);border-radius:12px;cursor:pointer}.project-modal p{font-size:13px;color:var(--muted);line-height:2.2}.modal-note{background:var(--bg);border:1px solid var(--line);padding:14px;border-radius:15px;font-size:11px;color:var(--muted);line-height:2}.modal-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.reveal{opacity:0;transform:translateY(18px);transition:opacity .65s ease,transform .65s ease}.reveal.in-view{opacity:1;transform:translateY(0)}@keyframes float{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-12px) rotate(8deg)}}@keyframes scrollDot{0%{transform:translateY(0);opacity:1}75%{transform:translateY(10px);opacity:.15}100%{transform:translateY(0);opacity:1}}@keyframes modalIn{from{opacity:0;transform:translateY(15px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}
@media(min-width:1450px){.hero{padding-top:83px;padding-bottom:96px}.hero-art{min-height:530px}}
@media(max-width:1000px){.container{width:min(900px,calc(100% - 36px))}.nav-links{gap:17px}.brand{min-width:unset}.hero-grid{gap:28px}.hero-art{min-height:425px}.profile-frame{width:min(285px,72%)}.badge-top{right:-4px}.badge-bottom{left:-5px}.floating-code{width:165px;right:-4px}.about-grid{gap:35px}.toolbox-grid{gap:30px}.services-grid{gap:13px}.service-card{padding:22px 19px}}
@media(max-width:760px){.section{padding:76px 0}.container{width:calc(100% - 34px)}.site-header{padding:10px 0}.brand-mark{width:40px;height:40px}.nav-actions{gap:7px}.nav-cta{display:none}.mobile-toggle{display:grid}.nav-links{display:none;position:absolute;top:calc(100% + 8px);left:17px;right:17px;background:var(--surface);border:1px solid var(--line);border-radius:19px;padding:13px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch;gap:2px}.nav-links.open{display:flex}.nav-link{padding:11px 13px;border-radius:10px}.nav-link:hover{background:var(--bg)}.hero{padding:44px 0 58px}.hero-grid{grid-template-columns:1fr;gap:14px}.hero-copy{padding:0}.hero-status{margin-bottom:18px;font-size:11px}.hero h1{font-size:clamp(37px,9vw,52px);max-width:590px}.hero-lead{font-size:13px;line-height:2.15}.hero-art{min-height:385px;margin-top:1px}.art-halo{width:min(330px,80%)}.art-orbit{width:min(370px,95%)}.profile-frame{width:min(255px,63%)}.badge-top{top:25px;right:4px}.badge-bottom{bottom:32px;left:2px}.profile-badge{padding:9px 11px}.profile-badge .badge-icon{width:31px;height:31px}.profile-badge strong{font-size:10px}.profile-badge small{font-size:9px}.floating-code{bottom:0;right:2px;width:156px;padding:10px 12px;font-size:9px}.sparkle.s1{left:20px;top:41px}.hero-bottom{align-items:flex-start;flex-direction:column-reverse;margin-top:8px}.hero-specialties{justify-content:flex-start}.hero-specialties span{font-size:9px}.section-head{display:block;margin-bottom:27px}.section-desc{margin-top:13px;font-size:12px}.about-grid,.toolbox-grid,.contact-wrap{grid-template-columns:1fr;gap:22px}.about-grid .about-card{order:2}.about-copy{order:1}.about-points{gap:12px}.services-grid{grid-template-columns:1fr;gap:12px}.service-card{min-height:unset;padding:22px}.service-icon{margin-bottom:13px}.service-card h3{font-size:15px}.service-card p{max-width:550px}.ticker{padding:15px 0}.ticker-track{justify-content:flex-start;overflow:auto;padding-bottom:3px;scrollbar-width:none}.ticker-track::-webkit-scrollbar{display:none}.ticker-item{font-size:11px}.projects-grid{grid-template-columns:1fr}.project-cover{min-height:195px}.project-body{padding:19px}.toolbox-grid{gap:18px}.toolbox-note{padding:24px}.toolbox-note h3{font-size:25px}.process-grid{grid-template-columns:1fr 1fr;gap:10px}.process-card{padding:18px 15px}.process-card h3{font-size:13px}.process-card p{font-size:10px}.process-num{margin-bottom:10px}.process-arrow{left:13px;top:23px}.contact-card{padding:23px}.contact-main h3{font-size:30px}.footer-inner{flex-direction:column;align-items:flex-start;gap:11px}.footer-links{gap:14px}.back-top{bottom:14px;left:14px;width:40px;height:40px}}
@media(max-width:420px){.brand-name{font-size:12px}.brand-caption{font-size:9px}.hero h1{font-size:36px}.hero-art{min-height:340px}.profile-frame{width:61%}.floating-code{width:143px;font-size:8px}.badge-bottom{bottom:20px}.badge-top{top:17px}.about-metric-row{gap:6px}.mini-metric{padding:12px 5px}.mini-metric strong{font-size:21px}.mini-metric span{font-size:9px}.about-points{grid-template-columns:1fr}.form-row{grid-template-columns:1fr}.form-foot{align-items:flex-start;flex-direction:column}.project-modal{padding:20px}.process-grid{gap:8px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.reveal{opacity:1;transform:none}}