/* Save as: assets/css/styles.css */
:root{
  --bg-1:#001219;--bg-2:#0a192f;--accent1:#06b6d4;--accent2:#8b5cf6;--muted:rgba(255,255,255,0.7);
}
*{box-sizing:border-box}
html,body{height:100%;margin:0;font-family:Inter,Segoe UI,Roboto,system-ui,-apple-system;scroll-behavior:smooth}
body{background:radial-gradient(1200px 500px at 10% 20%, rgba(11,54,65,0.6), transparent), linear-gradient(180deg,var(--bg-1),var(--bg-2));color:#e6eef8}
.container{max-width:1100px;margin:0 auto;padding:36px}
.nav{position:sticky;top:0;background:linear-gradient(90deg,rgba(0,0,0,0.2),transparent);backdrop-filter:blur(6px);z-index:40}
.nav-inner{display:flex;align-items:center;justify-content:space-between}
.brand{font-weight:700;color:var(--accent2);text-decoration:none}
.nav-links a{color:var(--muted);margin-left:18px;text-decoration:none}
.cta{background:none;border:1px solid rgba(255,255,255,0.06);color:var(--muted);padding:8px 12px;border-radius:8px}

.hero{padding:80px 0}
.hero-grid{display:grid;grid-template-columns:1fr 420px;gap:30px;align-items:center}
.hero-left{max-width:640px}
.hero-badge{display:flex;gap:12px;margin-bottom:18px}
.hero-badge .stat{background:linear-gradient(90deg,var(--accent1),var(--accent2));padding:8px 12px;border-radius:10px;color:#001}
.hero-title{font-size:34px;margin:8px 0 12px;line-height:1.05}
.hero-title .alt-text{display:block;opacity:0;transform:translateX(-20px)}
.hero-desc{color:var(--muted);max-width:520px}
.hero-cta{margin-top:18px;display:flex;gap:12px}
.btn{padding:10px 16px;border-radius:10px;text-decoration:none;color:#001;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.04)}
.btn-primary{background:linear-gradient(90deg,var(--accent1),var(--accent2));color:#001}
.btn-outline{background:transparent;border:1px solid rgba(255,255,255,0.12)}
.btn-ghost{background:transparent}
.btn-sm{padding:8px 12px}

.portrait-wrap{position:relative;width:320px;height:320px;border-radius:50%;display:flex;align-items:center;justify-content:center}
.portrait{width:230px;height:230px;border-radius:50%;object-fit:cover;position:relative;z-index:4;box-shadow:0 10px 40px rgba(0,0,0,0.6)}
.rotating-ring{position:absolute;inset:0;border-radius:50%;display:flex;align-items:center;justify-content:center;z-index:2}
.rotating-ring:before{content:'';position:absolute;inset:0;border-radius:50%;padding:8px;background:conic-gradient(from 180deg,var(--accent1),var(--accent2),#06b6d4);filter:blur(10px);opacity:0.9}
.ring-inner{position:absolute;inset:10px;border-radius:50%;background:linear-gradient(180deg,rgba(0,0,0,0.2),transparent)}
/* add smooth rotate */
.rotating-ring{animation:spin 12s linear infinite}
@keyframes spin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}

/* Sections */
.section{padding:60px 0}
.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.project-card{background:linear-gradient(180deg,rgba(255,255,255,0.02),transparent);padding:14px;border-radius:12px;display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center}
.project-card img{border-radius:8px;width:250px;height:250px;object-fit:cover}

.skills-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.skill{background:linear-gradient(180deg,rgba(255,255,255,0.02),transparent);padding:12px;border-radius:10px}
.progress{background:rgba(255,255,255,0.04);height:10px;border-radius:8px;overflow:hidden}
.progress span{display:block;height:100%;background:linear-gradient(90deg,var(--accent1),var(--accent2));border-radius:8px}

.pricing-grid{display:flex;gap:18px;flex-wrap:wrap}
.pricing-card{flex:1;min-width:220px;padding:18px;border-radius:12px;background:linear-gradient(180deg,rgba(255,255,255,0.02),transparent);text-align:center;transition:transform .35s}
.pricing-card:hover{transform:translateY(-8px)}
.pricing-card.featured{box-shadow:0 10px 30px rgba(11,54,65,0.6);transform:scale(1.02)}
.price{font-size:22px;font-weight:700}

.timeline{list-style:none;padding:0}
.timeline li{margin-bottom:18px;background:rgba(255,255,255,0.02);padding:12px;border-radius:8px}

.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.service-card{padding:16px;border-radius:10px}

.testimonials-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px;margin-bottom:18px}
.testimonial{padding:12px;border-radius:10px;background:rgba(255,255,255,0.02)}
.review-form input, .review-form textarea, .contact-form input, .contact-form textarea, #subscribeForm input{width:100%;padding:10px;margin:8px 0;border-radius:8px;border:1px solid rgba(255,255,255,0.05);background:transparent;color:var(--muted)}

.footer{padding:28px 0;border-top:1px solid rgba(255,255,255,0.03);margin-top:48px}
.footer .container{display:flex;justify-content:space-between;align-items:center}
.muted{color:rgba(255,255,255,0.5);font-size:13px}

/* responsive */
@media (max-width:980px){.hero-grid{grid-template-columns:1fr;gap:20px}.portrait-wrap{width:260px;height:260px}.portrait{width:200px;height:200px}}

/* subtle reveal animations */
.reveal{opacity:0;transform:translateY(20px);transition:all .7s cubic-bezier(.2,.9,.2,1)}
.reveal.visible{opacity:1;transform:none}