@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@300;400;500;600;700;800&display=swap');
:root{--bg:#f7f7fb;--surface:#fff;--surface2:#eef0f7;--text:#181522;--muted:#6d6877;--border:#e5e2eb;--accent:#6d4aff;--accent2:#00d8ff;--shadow:0 20px 50px rgba(28,19,52,.08);--radius:22px}html[data-theme=dark]{--bg:#090a10;--surface:#10121b;--surface2:#161925;--text:#f7f4ff;--muted:#a8a3b5;--border:#252938;--shadow:0 28px 70px rgba(0,0,0,.34)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 75% 8%,rgba(109,74,255,.10),transparent 25%),radial-gradient(circle at 15% 35%,rgba(0,216,255,.06),transparent 22%),var(--bg);color:var(--text);font-family:'Vazirmatn',Tahoma,sans-serif;line-height:1.8}a{color:inherit;text-decoration:none}.container{width:min(1120px,calc(100% - 40px));margin:auto}.section{padding:96px 0}.section-muted{border-block:1px solid var(--border);background:linear-gradient(180deg,rgba(109,74,255,.025),transparent)}.topbar{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}.topbar-inner{height:72px;display:flex;align-items:center;gap:26px}.brand{display:flex;align-items:center;gap:10px;font-weight:800}.brand-mark,.login-logo{display:grid;place-items:center;width:36px;height:36px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:white;box-shadow:0 0 30px rgba(109,74,255,.35)}.nav{display:flex;gap:22px;color:var(--muted);font-size:14px;margin-right:auto}.nav a:hover{color:var(--text)}.theme-toggle{border:1px solid var(--border);background:var(--surface);color:var(--text);width:40px;height:40px;border-radius:12px;cursor:pointer}.hero{padding-top:115px;padding-bottom:110px}.hero-grid{display:grid;grid-template-columns:1.3fr .8fr;align-items:center;gap:70px}.eyebrow{font-size:11px;letter-spacing:.18em;color:var(--accent2);font-weight:800;margin-bottom:14px}.hero-name{font-size:18px;font-weight:800;color:var(--accent2);margin-bottom:8px}.about-name{font-size:20px;font-weight:800;color:var(--text);margin-bottom:4px}.hero h1,.detail-hero h1,.article-page h1{font-size:clamp(38px,6vw,72px);line-height:1.13;margin:0 0 22px;letter-spacing:-.03em}.lead{font-size:18px;color:var(--muted);max-width:760px}.rich{color:var(--muted)}.rich h2,.rich h3{color:var(--text)}.rich pre{direction:ltr;text-align:left;background:#080910;color:#d9d7e7;padding:18px;border-radius:16px;overflow:auto;white-space:pre;line-height:1.7;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.rich code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.rich blockquote{margin:24px 0;padding:16px 20px;border-right:4px solid var(--accent);border-left:1px solid var(--border);background:var(--surface);border-radius:14px;color:var(--text);font-size:1.02em;font-style:italic}.rich blockquote p{margin:0}.rich blockquote p+p{margin-top:10px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn{padding:11px 18px;border-radius:14px;border:1px solid var(--border);display:inline-flex;align-items:center;justify-content:center;font-weight:700;transition:.2s transform,.2s box-shadow}.btn:hover{transform:translateY(-2px)}.btn-primary{background:linear-gradient(135deg,var(--accent),#8a60ff);color:white;border-color:transparent;box-shadow:0 15px 35px rgba(109,74,255,.24)}.btn-ghost{background:var(--surface);color:var(--text)}.hero-art{min-height:390px;border:1px solid var(--border);border-radius:32px;background:radial-gradient(circle at 50% 50%,rgba(109,74,255,.17),transparent 58%),var(--surface);display:grid;place-items:center;box-shadow:var(--shadow);overflow:hidden;position:relative}.hero-art:before{content:"";position:absolute;inset:12%;border:1px solid rgba(0,216,255,.18);border-radius:50%}.hero-art img{width:78%;max-height:360px;object-fit:contain;filter:drop-shadow(0 0 35px rgba(0,216,255,.24))}.logo-placeholder{font-size:92px;font-weight:900;letter-spacing:-.08em;background:linear-gradient(135deg,var(--accent2),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:34px}.section-head h2{font-size:34px;margin:0}.about-grid{display:grid;grid-template-columns:240px 1fr;gap:45px;align-items:start}.avatar-card{width:220px;aspect-ratio:1;border-radius:28px;overflow:hidden;border:1px solid var(--border);background:var(--surface2);display:grid;place-items:center}.avatar-card img{width:100%;height:100%;object-fit:cover}.avatar-fallback{font-size:70px}.meta-row{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:14px;margin-top:22px}.skill-groups{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.skill-group{background:var(--surface);border:1px solid var(--border);border-radius:22px;padding:24px}.skill-group h3{margin:0 0 16px}.skill-row{display:flex;justify-content:space-between;gap:20px;padding:12px 0;border-bottom:1px solid var(--border)}.skill-row:last-child{border-bottom:0}.dots{display:flex;gap:5px;direction:ltr}.dot{width:10px;height:10px;border:1px solid #7f7a8c;border-radius:50%;display:block}.dot.filled{background:linear-gradient(135deg,var(--accent2),var(--accent));border-color:transparent;box-shadow:0 0 12px rgba(109,74,255,.45)}.cards{display:grid;gap:24px}.project-grid{grid-template-columns:repeat(3,1fr)}.post-grid{grid-template-columns:repeat(3,1fr)}.card{background:var(--surface);border:1px solid var(--border);border-radius:22px;overflow:hidden;box-shadow:var(--shadow)}.card>img,.card-cover{width:100%;aspect-ratio:16/10;object-fit:cover}.card-cover{display:grid;place-items:center;background:linear-gradient(135deg,rgba(109,74,255,.15),rgba(0,216,255,.08));color:var(--muted);font-weight:800;letter-spacing:.22em}.card-body{padding:22px}.card h3{margin:0 0 10px}.card p{color:var(--muted);font-size:14px}.chips{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}.chips span,.badge{padding:4px 9px;border-radius:999px;background:var(--surface2);border:1px solid var(--border);font-size:11px;color:var(--muted)}.text-link,.back-link{display:inline-block;color:var(--accent2);font-weight:700;font-size:13px;margin-top:10px}.timeline{position:relative;margin-right:14px;border-right:1px solid var(--border)}.timeline-item{position:relative;padding:0 34px 34px 0}.timeline-dot{position:absolute;right:-6px;top:5px;width:12px;height:12px;border-radius:50%;background:linear-gradient(135deg,var(--accent2),var(--accent));box-shadow:0 0 20px rgba(0,216,255,.4)}.timeline-card{padding:22px;background:var(--surface);border:1px solid var(--border);border-radius:20px}.timeline-top{display:flex;justify-content:space-between;gap:20px;align-items:start}.timeline-top span,.post-meta,.small-note,.achievement-date{font-size:12px;color:var(--muted)}.achievement-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.achievement-card{padding:24px}.contact-section{padding-top:70px}.contact-cta{padding:34px;border:1px solid var(--border);border-radius:28px;background:linear-gradient(135deg,rgba(109,74,255,.10),rgba(0,216,255,.05))}.contact-cta{display:flex;justify-content:space-between;gap:22px;align-items:center}.contact-cta h2{margin:0;font-size:30px}.contact-form-wrap{margin-top:22px}.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:12px}.contact-form input,.contact-form textarea,.search-form input{font:inherit;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:12px 14px;outline:none}.contact-form textarea{grid-column:1/-1;resize:vertical}.contact-form button{justify-self:start}.footer{border-top:1px solid var(--border);padding:25px 0;color:var(--muted);font-size:13px}.footer-inner{display:flex;justify-content:space-between;align-items:center}.socials{display:flex;gap:8px}.socials a{width:32px;height:32px;border:1px solid var(--border);border-radius:10px;display:grid;place-items:center;background:var(--surface)}.detail-hero{display:grid;grid-template-columns:1fr .9fr;gap:48px;align-items:center;margin-top:35px}.detail-main-image{width:100%;border-radius:24px;border:1px solid var(--border);box-shadow:var(--shadow)}.content-block{margin-top:60px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature-card{padding:20px;border:1px solid var(--border);background:var(--surface);border-radius:18px}.challenge{padding:20px;border-right:3px solid var(--accent);background:var(--surface);border-radius:16px;margin-bottom:14px}.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.lightbox-item{position:relative;display:block;overflow:hidden;border-radius:18px}.lightbox-item img{width:100%;aspect-ratio:1.3;object-fit:cover;display:block;transition:transform .25s}.lightbox-item:hover img{transform:scale(1.04)}.lightbox-item span{position:absolute;inset:auto 10px 10px 10px;background:rgba(0,0,0,.58);color:white;padding:6px 10px;border-radius:10px;font-size:11px}.link-list{display:flex;flex-wrap:wrap;gap:10px}.link-list a{padding:10px 14px;border:1px solid var(--border);border-radius:12px;background:var(--surface)}.article-page{max-width:860px}.article-page h1{font-size:clamp(36px,5vw,60px);margin-top:0}.article-cover{width:100%;max-height:520px;object-fit:cover;border-radius:25px;margin:28px 0}.article-content{font-size:17px}.search-form{display:flex;gap:8px}.load-more-wrap{text-align:center;margin-top:28px}.flash-wrap{padding-top:12px}.flash{padding:10px 14px;background:var(--surface);border:1px solid var(--border);border-radius:12px}.empty-state{padding:30px;color:var(--muted);text-align:center;border:1px dashed var(--border);border-radius:16px}
@media(max-width:900px){.hero-grid,.detail-hero{grid-template-columns:1fr}.hero-art{min-height:300px}.project-grid,.post-grid,.achievement-grid,.feature-grid,.gallery-grid{grid-template-columns:1fr 1fr}.about-grid{grid-template-columns:1fr}.avatar-card{width:170px}.nav{display:none}}
@media(max-width:640px){.container{width:min(100% - 28px,1120px)}.section{padding:70px 0}.hero{padding-top:75px}.project-grid,.post-grid,.achievement-grid,.skill-groups,.feature-grid,.gallery-grid{grid-template-columns:1fr}.contact-cta,.footer-inner,.timeline-top{flex-direction:column;align-items:flex-start}.contact-cta{display:flex}.contact-form{grid-template-columns:1fr}.contact-form textarea{grid-column:auto}.hero h1{font-size:42px}}
.error-page{min-height:58vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center}.error-page .lead{margin:0 auto}.error-page .btn{margin-top:24px}.lightbox-overlay{position:fixed;inset:0;z-index:1000;background:rgba(4,5,9,.88);display:grid;place-items:center;padding:22px;backdrop-filter:blur(8px)}.lightbox-inner{position:relative;max-width:min(1100px,94vw);max-height:92vh}.lightbox-inner img{display:block;max-width:100%;max-height:86vh;width:auto;height:auto;border-radius:18px;box-shadow:0 25px 80px rgba(0,0,0,.5)}.lightbox-inner button{position:absolute;top:-14px;left:-14px;width:38px;height:38px;border:1px solid var(--border);border-radius:50%;background:var(--surface);color:var(--text);font-size:24px;line-height:1;cursor:pointer}.rich pre{margin:20px 0;white-space:pre-wrap;overflow-x:auto;direction:ltr;text-align:left}.rich ul,.rich ol{padding-right:25px}.rich a{color:var(--accent2);text-decoration:underline;text-underline-offset:3px}.hljs{border-radius:14px}.article-content{overflow-wrap:anywhere}
.hero-art [hidden] { display: none !important; }
.brand-logo {
    width: 42px;
    height: 42px;
    object-fit: contain;
    flex-shrink: 0;
    border-radius: 50%;
}