:root{
  --bg:#0b1120;--bg2:#11182d;--surface:rgba(255,255,255,.08);--surface2:rgba(255,255,255,.055);
  --text:#e5ecfb;--soft:#9aa8c7;--title:#fff;--line:rgba(255,255,255,.12);
  --primary:#6d8cff;--primary2:#8b5cf6;--accent:#22c55e;--danger:#ef4444;
  --shadow:0 22px 55px rgba(0,0,0,.3);--softShadow:0 10px 30px rgba(15,23,42,.1);
  --card:#fff;--section:rgba(255,255,255,.88);--dark:#0f172a;--muted:#475569;--border:rgba(15,23,42,.07);
}
body.light{
  --bg:#f8fafc;--bg2:#eef2ff;--surface:rgba(255,255,255,.95);--surface2:rgba(255,255,255,.75);
  --text:#0f172a;--soft:#475569;--title:#0f172a;--line:rgba(15,23,42,.08);
  --section:rgba(255,255,255,.97);--shadow:0 18px 50px rgba(15,23,42,.08);--softShadow:0 8px 24px rgba(15,23,42,.07)
}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}
body{
  font-family:Inter,Arial,sans-serif;min-height:100vh;color:var(--text);
  background:radial-gradient(circle at 10% 10%,rgba(109,140,255,.22),transparent 32%),
             radial-gradient(circle at 90% 0%,rgba(139,92,246,.2),transparent 28%),
             linear-gradient(180deg,var(--bg),var(--bg2) 38%,#eef2ff 38%,#f8fafc 100%);
  transition:.3s ease
}
body.light{background:radial-gradient(circle at 10% 10%,rgba(109,140,255,.12),transparent 30%),radial-gradient(circle at 90% 0%,rgba(139,92,246,.1),transparent 28%),linear-gradient(180deg,#f8fafc,#eef2ff 42%,#fff 42%,#f8fafc 100%)}
a{text-decoration:none;color:inherit}button,input,textarea{font:inherit}.container{width:min(1180px,calc(100% - 32px));margin:0 auto}
.topbar{position:sticky;top:0;z-index:100;border-bottom:1px solid var(--line);background:rgba(11,17,32,.82);backdrop-filter:blur(20px)}
body.light .topbar{background:rgba(248,250,252,.86)}.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;white-space:nowrap}.brand-badge{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;box-shadow:var(--shadow)}.brand small{display:block;color:var(--soft);font-weight:500;margin-top:2px}
nav{display:flex;gap:14px;align-items:center;flex-wrap:wrap;justify-content:center}nav a{color:var(--soft);font-size:14px;transition:.25s;position:relative;padding-bottom:4px}nav a:hover,nav a.active{color:var(--title)}nav a.active:after{content:"";position:absolute;left:0;bottom:-2px;width:100%;height:2px;border-radius:999px;background:linear-gradient(90deg,var(--primary),var(--primary2))}
.nav-actions{display:flex;align-items:center;gap:10px}.btn{border:0;outline:0;cursor:pointer;padding:12px 18px;border-radius:14px;font-weight:800;transition:.25s;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn:hover{transform:translateY(-2px)}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;box-shadow:0 12px 28px rgba(109,140,255,.3)}.btn-secondary{background:var(--surface2);color:var(--title);border:1px solid var(--line)}.theme-toggle{width:46px;height:46px;padding:0;font-size:18px}
.hero{padding:72px 0 54px}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:stretch}.hero-card,.side-card{background:var(--surface);border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow);backdrop-filter:blur(16px)}.hero-card,.side-card,.section-card{padding:32px}.eyebrow{display:inline-flex;padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--surface2);color:var(--title);font-size:13px;margin-bottom:18px}.hero h1{font-size:clamp(38px,6vw,64px);line-height:1.02;letter-spacing:-1.4px;margin-bottom:18px;color:var(--title)}.hero p{color:var(--soft);font-size:18px;line-height:1.78;max-width:760px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:30px}.stat{padding:18px;border-radius:18px;background:var(--surface2);border:1px solid var(--line)}.stat strong{display:block;font-size:28px;color:var(--title);margin-bottom:4px}.stat span{color:var(--soft);font-size:14px}
.profile-top{display:flex;align-items:center;gap:18px;margin-bottom:24px}.avatar{width:116px;height:116px;border-radius:30px;overflow:hidden;position:relative;flex:0 0 auto;display:grid;place-items:center;color:#fff;font-weight:900;font-size:30px;background:linear-gradient(135deg,rgba(29,78,216,.35),rgba(124,58,237,.35)),url('../assets/profile.jpg') center/cover;border:1px solid rgba(255,255,255,.2);box-shadow:0 18px 40px rgba(15,23,42,.22)}.profile-meta h3{font-size:26px;color:var(--title);margin-bottom:6px}.profile-meta p{color:var(--soft);line-height:1.6}.social-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.social-link{display:inline-flex;align-items:center;gap:8px;padding:10px 12px;border-radius:14px;background:var(--surface2);border:1px solid var(--line);color:var(--title);font-size:14px;font-weight:800;transition:.25s}.social-link:hover{transform:translateY(-2px);border-color:rgba(109,140,255,.45)}
.profile-list{display:grid;gap:14px}.profile-item{padding:16px;border-radius:18px;background:var(--surface2);border:1px solid var(--line)}.profile-item strong{display:block;color:var(--title);margin-bottom:6px}.profile-item p{color:var(--soft);line-height:1.7}
.main{color:var(--dark);padding:36px 0 82px}.section-card{background:var(--section);border:1px solid var(--border);border-radius:26px;box-shadow:var(--softShadow);margin-bottom:24px}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:24px}.section-head h1,.section-head h2{font-size:34px;margin-bottom:8px;color:var(--dark)}.section-head p{max-width:740px;color:var(--muted);line-height:1.75}
.grid-2,.grid-3,.grid-4{display:grid;gap:20px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}
.card,.mini-card,.content-card,.skill-card,.timeline-item,.contact-card,.pricing-card{background:#fff;border:1px solid var(--border);border-radius:22px;padding:22px;box-shadow:0 8px 20px rgba(15,23,42,.05)}.card h3,.mini-card h3,.content-card h3,.skill-card h3,.contact-card h3,.pricing-card h3{font-size:22px;margin-bottom:10px;color:var(--dark)}.card p,.mini-card p,.mini-card li,.content-card p,.content-card li,.skill-card p,.contact-card p,.timeline-item p,.pricing-card p,.pricing-card li{color:#475569;line-height:1.75}.mini-card ul,.content-card ul,.pricing-card ul{padding-left:18px;margin-top:8px}
.chip-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.chip{padding:9px 12px;border-radius:999px;background:#eef2ff;color:#4338ca;font-size:13px;font-weight:800}
.search-input,.form-input,.form-textarea{width:100%;border:1px solid #dbe4ff;background:#fff;border-radius:14px;padding:14px 16px;font-size:15px;outline:none;transition:.2s}.search-input:focus,.form-input:focus,.form-textarea:focus{border-color:#8fb0ff;box-shadow:0 0 0 4px rgba(109,140,255,.12)}.form-textarea{min-height:140px;resize:vertical}
.blog-toolbar{margin-bottom:20px}.blog-card,.project-card{background:#fff;border:1px solid var(--border);border-radius:22px;overflow:hidden;box-shadow:0 8px 24px rgba(15,23,42,.06);transition:.25s;display:flex;flex-direction:column}.blog-card:hover,.project-card:hover,.pricing-card:hover{transform:translateY(-5px);box-shadow:0 18px 34px rgba(15,23,42,.1)}.blog-cover,.project-cover{height:170px;padding:18px;display:flex;align-items:flex-end;background:linear-gradient(135deg,#c7d2fe,#e9d5ff)}.project-cover.green{background:linear-gradient(135deg,#bfdbfe,#bbf7d0)}.project-cover.orange{background:linear-gradient(135deg,#fed7aa,#fde68a)}
.badge{display:inline-block;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.92);color:#4338ca;font-size:12px;font-weight:800}.blog-body,.project-body{padding:20px;display:flex;flex-direction:column;gap:12px;flex:1}.blog-body h3,.project-body h3{font-size:21px;line-height:1.32;color:var(--dark)}.blog-meta,.project-meta{display:flex;justify-content:space-between;gap:12px;color:#64748b;font-size:14px;flex-wrap:wrap}.blog-body p,.project-body p{color:#475569;line-height:1.72}.read-more,.link-button{margin-top:auto;color:#4f46e5;font-weight:800;cursor:pointer}
.timeline{display:grid;gap:16px}.timeline-item{display:grid;grid-template-columns:170px 1fr;gap:18px;align-items:start}.timeline-date{color:#4f46e5;font-weight:800;font-size:14px;padding-top:2px}.timeline-item h3{font-size:20px;margin-bottom:6px}.timeline-item small{display:block;color:#64748b;margin-bottom:10px}
.quote-card{background:linear-gradient(135deg,#eef2ff,#faf5ff);border-radius:22px;padding:24px;border:1px solid #e9d5ff}.quote-card p{font-size:18px;line-height:1.8;color:#312e81;margin-bottom:14px}.quote-card strong{color:#111827}
.contact-list{display:grid;gap:14px}.contact-item{padding:16px;border-radius:18px;background:#f8fafc;border:1px solid #e2e8f0}.contact-item strong{display:block;margin-bottom:6px;color:#0f172a}.admin-layout{display:grid;grid-template-columns:320px 1fr;gap:20px}.admin-sidebar{background:#fff;border-radius:22px;padding:20px;border:1px solid var(--border);height:max-content}.admin-sidebar a{display:block;padding:12px;border-radius:14px;color:#475569;font-weight:800}.admin-sidebar a.active,.admin-sidebar a:hover{background:#eef2ff;color:#4338ca}.admin-panel{display:none}.admin-panel.show{display:block}.admin-post-list{display:grid;gap:14px}.admin-post-item{display:flex;justify-content:space-between;gap:14px;align-items:center;padding:16px;border-radius:18px;background:#f8fafc;border:1px solid #e2e8f0}.row-actions{display:flex;gap:8px;flex-wrap:wrap}.btn-small{padding:10px 14px;border-radius:12px;font-size:14px}.btn-edit{background:#e0e7ff;color:#3730a3}.btn-delete{background:#fee2e2;color:#b91c1c}.footer{padding:26px 0 40px;color:#94a3b8;text-align:center}.empty-state{grid-column:1/-1;background:#fff;border:1px dashed #cbd5e1;padding:32px;border-radius:20px;text-align:center;color:#64748b}.message{margin-top:12px;font-size:14px;font-weight:700}.message.success{color:var(--accent)}.message.error{color:var(--danger)}
.page-title{padding:56px 0 22px}.page-title h1{font-size:clamp(36px,5vw,56px);color:var(--title);letter-spacing:-1px;margin-bottom:12px}.page-title p{color:var(--soft);font-size:18px;line-height:1.7}.detail-article{background:#fff;border-radius:26px;padding:34px;color:#0f172a;box-shadow:var(--softShadow)}.detail-article p{color:#475569;line-height:1.9;font-size:17px;margin-bottom:16px}.detail-article h1{font-size:clamp(32px,4vw,48px);line-height:1.1;margin:16px 0}.back-link{display:inline-flex;color:#4f46e5;font-weight:900;margin-bottom:18px}
@media(max-width:980px){.hero-grid,.grid-2,.grid-3,.grid-4,.admin-layout{grid-template-columns:1fr}.timeline-item{grid-template-columns:1fr}.topbar-inner{flex-direction:column;align-items:flex-start}nav{width:100%;justify-content:flex-start}.stats{grid-template-columns:1fr}}
@media(max-width:640px){.hero-card,.side-card,.section-card,.detail-article{padding:20px}.hero{padding-top:38px}.hero h1{font-size:36px}.nav-actions{width:100%;flex-wrap:wrap}.nav-actions .btn{flex:1}.profile-top{align-items:flex-start;flex-direction:column}}