:root{
  --bg:#07111f;--bg2:#0b1728;--card:#0d1c2f;--text:#edf6ff;--muted:#8ea4b9;
  --line:rgba(148,181,211,.15);--accent:#38bdf8;--accent2:#22d3ee;
  --shadow:0 24px 70px rgba(0,0,0,.28);--radius:22px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.65;overflow-x:hidden}
body:before{content:"";position:fixed;inset:0;background:radial-gradient(circle at 80% 10%,rgba(56,189,248,.09),transparent 28%),radial-gradient(circle at 10% 60%,rgba(34,211,238,.06),transparent 24%);pointer-events:none;z-index:-2}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1120px,92%);margin:auto}
.section{padding:110px 0;position:relative}
.section-soft{background:rgba(10,24,42,.48);border-top:1px solid rgba(148,181,211,.05);border-bottom:1px solid rgba(148,181,211,.05)}
.bg-grid{position:fixed;inset:0;opacity:.22;pointer-events:none;z-index:-1;background-image:linear-gradient(rgba(56,189,248,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(56,189,248,.035) 1px,transparent 1px);background-size:44px 44px}
.navbar{position:fixed;top:0;left:0;right:0;z-index:50;padding:18px 0;transition:.3s}
.navbar.scrolled{background:rgba(7,17,31,.84);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between}
.brand{font-family:"Space Grotesk";font-size:20px;font-weight:700}.brand span{color:var(--accent)}
nav{display:flex;gap:27px}nav a{font-size:14px;color:#b8c9d9;transition:.25s}nav a:hover{color:var(--accent)}
.menu-toggle{display:none;background:none;border:0;color:white;font-size:25px}
.hero{min-height:100vh;display:flex;align-items:center;padding-top:130px}
.hero-grid{display:grid;grid-template-columns:1.06fr .94fr;align-items:center;gap:60px}
.eyebrow,.section-kicker{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--accent);font-weight:700}
.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#4ade80;box-shadow:0 0 15px #4ade80;margin-right:8px}
.hello{font-size:17px;color:#c2d1df;margin:20px 0 8px}
h1,h2,h3{font-family:"Space Grotesk",sans-serif;line-height:1.1}
h1{font-size:clamp(48px,7vw,78px);letter-spacing:-3px;margin-bottom:25px}
h1 span{color:var(--accent)}
.hero-text{max-width:650px;color:var(--muted);font-size:16px}
.hero-actions{display:flex;gap:13px;margin-top:32px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:13px 20px;border-radius:12px;font-weight:700;font-size:14px;border:1px solid var(--line);transition:.25s;cursor:pointer}
.btn.primary{background:var(--accent);color:#03111c;border-color:var(--accent)}
.btn.primary:hover{transform:translateY(-3px);box-shadow:0 14px 35px rgba(56,189,248,.2)}
.btn.ghost{background:rgba(255,255,255,.02);color:var(--text)}.btn.ghost:hover{border-color:var(--accent);color:var(--accent)}
.mini-stats{display:flex;gap:38px;margin-top:42px}.mini-stats div{display:flex;flex-direction:column}.mini-stats strong{font-family:"Space Grotesk";font-size:20px}.mini-stats span{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:1px}
.hero-visual{position:relative;min-height:590px;display:flex;align-items:flex-end;justify-content:center}
.profile-frame{width:min(360px,72%);position:relative;z-index:2;border-radius:30px 30px 130px 130px;overflow:hidden;border:1px solid rgba(56,189,248,.28);box-shadow:var(--shadow);background:#d9e0e7}
.profile-frame img{width:100%;height:500px;object-fit:cover;object-position:center top}
.glow{position:absolute;inset:-30px;background:radial-gradient(circle,rgba(56,189,248,.25),transparent 62%);z-index:-1;filter:blur(20px)}
.code-card{position:absolute;top:20px;left:0;width:390px;background:rgba(8,19,33,.94);border:1px solid var(--line);border-radius:18px;overflow:hidden;z-index:3;box-shadow:var(--shadow)}
.window-bar{height:40px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:7px;padding:0 14px;color:#71879b;font-size:11px}
.window-bar i{width:8px;height:8px;border-radius:50%;background:#31475b}.window-bar span{margin-left:7px}
pre{padding:18px;font-size:12px;line-height:1.75;color:#bcd0e0;overflow:auto}.purple{color:#c084fc}.green{color:#86efac}
.js-badge{position:absolute;right:10px;bottom:80px;width:60px;height:60px;display:grid;place-items:center;background:#f7df1e;color:#111;font-weight:900;border-radius:10px;z-index:4;transform:rotate(8deg);box-shadow:0 14px 35px rgba(0,0,0,.3)}
.section-heading{margin-bottom:48px}.section-heading h2{font-size:clamp(32px,4vw,48px);margin:10px 0 12px;letter-spacing:-1.5px}.section-heading p{color:var(--muted)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start}.about-copy{color:#b4c4d2;font-size:17px}.about-copy p+p{margin-top:18px}
.info-card,.skill-card,.cert-card{background:linear-gradient(145deg,rgba(18,38,61,.8),rgba(9,23,39,.85));border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 15px 45px rgba(0,0,0,.12)}
.info-card{padding:10px 25px}.info-row{display:flex;justify-content:space-between;gap:20px;padding:17px 0;border-bottom:1px solid var(--line);font-size:14px}.info-row:last-child{border:0}.info-row span{color:var(--muted)}
.skills-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.skill-card{padding:25px;transition:.3s}.skill-card:hover{transform:translateY(-6px);border-color:rgba(56,189,248,.4)}.skill-icon{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:rgba(56,189,248,.1);color:var(--accent);font-weight:800;font-size:12px;margin-bottom:20px}.skill-icon.js{background:#f7df1e;color:#111}.skill-card h3{font-size:18px}.skill-card span{font-size:12px;color:var(--muted)}
.achievement-feature{display:grid;grid-template-columns:1.1fr .9fr;gap:0;background:linear-gradient(145deg,#0d1e31,#081421);border:1px solid var(--line);border-radius:28px;overflow:hidden;box-shadow:var(--shadow)}
.achievement-photo{min-height:500px}.achievement-photo img{width:100%;height:100%;object-fit:cover;object-position:center}
.achievement-content{padding:55px 50px}.trophy{font-size:38px}.achievement-label{color:var(--accent);font-size:11px;letter-spacing:2px;font-weight:800;margin:15px 0 10px}.achievement-content h3{font-size:34px;margin-bottom:15px}.achievement-content>p{color:var(--muted)}
.achievement-list{margin-top:30px}.achievement-list>div{display:flex;align-items:center;gap:16px;padding:17px 0;border-bottom:1px solid var(--line)}.rank{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;font-weight:900;background:rgba(255,255,255,.05)}.rank.first{color:#facc15}.rank.third{color:#fb923c}.achievement-list strong,.achievement-list small{display:block}.achievement-list small{color:var(--muted);font-size:12px;margin-top:2px}
.cert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.cert-card{overflow:hidden}.cert-preview{height:230px;background:#101c2b}.cert-preview iframe{width:100%;height:100%;border:0}.cert-body{padding:22px}.cert-body>span{font-size:11px;color:var(--accent);text-transform:uppercase;letter-spacing:.7px}.cert-body h3{font-size:20px;margin:9px 0}.cert-body p{font-size:13px;color:var(--muted);min-height:62px}.text-link{display:inline-block;margin-top:16px;color:var(--accent);font-size:13px;font-weight:700}
.hobby-card,.goal-card{border:1px solid var(--line);background:linear-gradient(120deg,rgba(15,37,59,.9),rgba(8,20,34,.8));border-radius:28px;padding:48px;display:flex;align-items:center;gap:30px;box-shadow:var(--shadow)}.basketball-icon{font-size:70px}.hobby-card h2,.goal-card h2{font-size:36px;margin:8px 0 12px}.hobby-card p,.goal-card p{color:var(--muted);max-width:760px}
.goal-card{justify-content:space-between}.goal-mark{font-size:60px;color:var(--accent);font-family:"Space Grotesk"}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px}.contact-grid h2{font-size:50px;margin:8px 0}.contact-grid>div>p{color:var(--muted)}.socials{display:flex;gap:10px;margin-top:28px}.socials a{padding:10px 14px;border:1px solid var(--line);border-radius:10px;color:#c4d3df;font-size:13px}.socials a:hover{border-color:var(--accent);color:var(--accent)}
.contact-form{display:grid;gap:15px}.contact-form label{font-size:12px;color:#a8bac9;display:grid;gap:7px}.contact-form input,.contact-form textarea{width:100%;background:#081523;border:1px solid var(--line);color:white;border-radius:11px;padding:13px 14px;outline:none;font:inherit}.contact-form input:focus,.contact-form textarea:focus{border-color:var(--accent)}.form-note{font-size:12px;color:#86efac}
footer{border-top:1px solid var(--line);padding:28px 0}.footer-inner{display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:12px}.footer-inner strong,.footer-inner span{display:block}.footer-inner strong{color:var(--text);font-size:14px;margin-bottom:3px}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}.reveal.show{opacity:1;transform:none}

@media(max-width:900px){
  .hero-grid,.about-grid,.achievement-feature,.contact-grid{grid-template-columns:1fr}
  .hero{padding-top:110px}.hero-visual{min-height:560px}.code-card{left:3%;width:75%}.profile-frame{width:330px}.skills-grid{grid-template-columns:repeat(2,1fr)}.cert-grid{grid-template-columns:1fr}
  .achievement-photo{min-height:330px}.achievement-content{padding:40px}
}
@media(max-width:680px){
  .section{padding:78px 0}.menu-toggle{display:block}nav{display:none;position:absolute;top:70px;left:4%;right:4%;padding:18px;flex-direction:column;gap:16px;background:#091726;border:1px solid var(--line);border-radius:16px}nav.open{display:flex}
  h1{letter-spacing:-2px}.hero-visual{min-height:480px}.profile-frame{width:280px}.profile-frame img{height:400px}.code-card{width:90%;top:10px;font-size:10px}.code-card pre{font-size:10px}.js-badge{bottom:50px;right:2%}
  .skills-grid{grid-template-columns:1fr 1fr}.hobby-card,.goal-card{padding:32px;align-items:flex-start}.hobby-card h2,.goal-card h2{font-size:28px}.footer-inner{flex-direction:column}.achievement-content h3{font-size:29px}
}
@media(max-width:420px){.skills-grid{grid-template-columns:1fr}.hero-actions .btn{width:100%}.mini-stats{gap:25px}.profile-frame{width:250px}}