/* ===== Base ===== */
:root{
  --bg:#0b1020;
  --card:rgba(255,255,255,0.06);
  --text:#ffffff;
  --muted:#a6b0c0;
  --accent:#38bdf8;
  --accent-2:#7c3aed;
  --border:rgba(255,255,255,0.12);
  --shadow:0 20px 60px rgba(0,0,0,.35);
}
:root.light{
  --bg:#f6f8ff;
  --card:#ffffff;
  --text:#0b1220;
  --muted:#475569;
  --accent:#0ea5e9;
  --accent-2:#7c3aed;
  --border:rgba(2,6,23,0.08);
  --shadow:0 10px 35px rgba(16,24,40,0.12);
}

*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--text);
  background:
    radial-gradient(1200px 600px at top right, rgba(124,58,237,.20), transparent 60%),
    radial-gradient(800px 400px at bottom left, rgba(56,189,248,.20), transparent 60%),
    var(--bg);
  background-attachment: fixed;
  line-height:1.55;
  scroll-behavior:smooth;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.section{padding:72px 16px;scroll-margin-top:96px}
.section.alt{background:linear-gradient(to bottom, transparent, rgba(255,255,255,0.02) 20%, transparent 80%)}
.container{max-width:1100px;margin:0 auto}

/* Make header fixed instead of sticky */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1002; /* stay on top */
  border-bottom: 1px solid var(--border);
  backdrop-filter: saturate(130%) blur(14px);
  background: rgba(10, 15, 35, 0.55);
  transition: background 0.25s ease, box-shadow 0.25s ease;
}

:root.light .site-header {
  background: rgba(255, 255, 255, 0.75);
}

.site-header.scrolled {
  box-shadow: var(--shadow);
}

/* Add padding to body so content doesn't hide under fixed navbar */
body {
  padding-top: 70px; /* Adjust based on header height */
}

.nav-container{
  max-width:1100px;margin:0 auto;padding:12px 16px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.brand{font-weight:800;letter-spacing:.2px}
.site-nav{display:flex;align-items:center;gap:18px}
.nav-link{padding:8px 10px;border-radius:10px;color:var(--muted);font-weight:600}
.nav-link:hover{color:var(--accent);background:rgba(255,255,255,0.06)}
.btn.resume{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--border);padding:8px 12px;border-radius:12px;color:var(--accent);font-weight:700}
.header-actions{display:flex;align-items:center;gap:6px}
.icon-btn{background:transparent;border:1px solid var(--border);color:var(--text);padding:8px 10px;border-radius:10px;cursor:pointer}
.hamburger{display:none}

@media (max-width: 900px) {
   body {
    overflow-x: hidden;
  }

  .hamburger {
    display: inline-flex;
  }

  /* Mobile Nav Menu */
  .site-nav {
  position: fixed;
  top: 58px;
  right: -100%;
  height: 100vh;
  width: min(200px, 80%);
  background: rgba(12,16,35,0.98);
  border-left: 1px solid var(--border);
  box-shadow: -24px 0 60px rgba(0,0,0,.45);
  display: none; /* Hide by default */
  flex-direction: column;
  padding: 92px 20px 20px;
  gap: 16px;
  transition: right 0.3s ease;
  z-index: 1001;
  overflow-y: auto;
}

.site-nav.open {
  display: flex; /* Show when open */
  right: 0;
}

  :root.light .site-nav {
    background: #fff;
  }

  
  /* Menu Overlay */
  .menu-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.45);
    opacity: 0;
    pointer-events: none; /* Disable clicks when inactive */
    transition: opacity 0.2s ease;
    z-index: 1000;
  }

  .menu-overlay.active {
    opacity: 1;
    pointer-events: auto; /* Enable clicks when active */
  }
}
.site-header {
  z-index: 1002; /* higher than overlay/nav for safety */
}


/* ===== Hero ===== */
.hero{
  padding:86px 16px 36px;
  background:
    radial-gradient(1200px 700px at 100% -10%, rgba(124,58,237,.25), transparent 60%),
    radial-gradient(900px 500px at -10% 100%, rgba(56,189,248,.20), transparent 60%);
}
.hero-inner{
  max-width:1100px;margin:0 auto; display:grid; grid-template-columns:1.25fr .75fr; gap:28px; align-items:center;
}
@media (max-width: 900px){
  .hero-inner{grid-template-columns:1fr; gap:28px}
}
h1{font-size:clamp(28px,4.6vw,46px);margin:0 0 6px}
.accent{color:var(--accent)}
.tagline{color:var(--muted);font-weight:600}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:10px 14px;border-radius:12px;border:1px solid transparent;cursor:pointer;font-weight:800}
.btn.primary{background:var(--accent);color:#07121f}
.btn.ghost{border-color:var(--border);color:var(--text);background:transparent}
.btn.w-full{width:100%;justify-content:center}

.avatar-wrap{
  --size: 190px;
  width:var(--size); height:var(--size); margin-left:auto; margin-right:auto;
  border-radius:999px; overflow:hidden; border:5px solid rgba(255,255,255,0.14);
  box-shadow:0 24px 70px rgba(0,0,0,.45);
  background:linear-gradient(135deg, rgba(124,58,237,.35), rgba(56,189,248,.35));
  padding:6px;
}
.avatar-wrap img{width:100%;height:100%;object-fit:cover;border-radius:999px}

/* ===== Sections ===== */
.section-title{font-size:clamp(24px,3.2vw,34px);margin:0 0 12px}
.section-text{color:var(--muted);max-width:850px}

/* Skills */
.skills-grid{
  display:grid; grid-template-columns:repeat(auto-fit,minmax(160px,1fr));
  gap:14px; margin-top:14px;
}
.skill{
  background:var(--card); border:1px solid var(--border); border-radius:14px;
  padding:14px; display:flex; align-items:center; gap:10px; font-weight:700;
  box-shadow:var(--shadow);
}
.skill i{font-size:22px;color:var(--accent)}

/* Projects */
.project-grid{
  display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:16px; margin-top:6px;
}
.project-card{
  background:var(--card); border:1px solid var(--border); border-radius:14px; padding:18px; box-shadow:var(--shadow);
}
.card-actions{display:flex;gap:14px;margin-top:10px}
.link{display:inline-flex;gap:8px;align-items:center;color:var(--accent);font-weight:700}

/* Contact */
.contact-form{
  display:grid; gap:12px; max-width:560px; margin:0 auto;
}
.contact-form input,.contact-form textarea{
  background:transparent; border:1px solid var(--border); border-radius:12px; padding:12px; color:var(--text);
}
.contact-form input:focus,.contact-form textarea:focus{outline:none; box-shadow:0 0 0 3px rgba(56,189,248,.25); border-color:var(--accent)}
.form-message{font-weight:700; color:var(--accent); min-height:22px}

/* Footer */
.site-footer{padding:22px 16px;border-top:1px solid var(--border);margin-top:26px}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:14px}
.foot-socials a{margin-left:10px; display:inline-flex; width:38px; height:38px; align-items:center; justify-content:center; border:1px solid var(--border); border-radius:10px}
.foot-socials a:hover{background:rgba(255,255,255,0.06)}

/* ===== Reveal on scroll ===== */
.reveal-up{
  opacity:0; transform: translateY(16px);
  animation: none;
}
.reveal-up.is-visible{
  opacity:1; transform:none; animation: fadeUp .6s ease both;
  animation-delay: var(--d, 0ms);
}
@keyframes fadeUp{
  from{opacity:0; transform:translateY(16px)}
  to{opacity:1; transform:none}
}

/* Style for reCAPTCHA container */
.g-recaptcha {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 12px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 14px;
  box-shadow: var(--shadow);
}

/* Dark theme adjustments */
:root.light .g-recaptcha {
  background: #fff;
}