/* =====================================================================
   NovaCode Stüdyo — Ana Stil Dosyası
   Palet: Derin lacivert zemin + mor/turkuaz gradyan aksan
   Tipografi: Space Grotesk (başlık) / Inter (gövde)
   ===================================================================== */

:root {
  --bg-0: #07070f;
  --bg-1: #0d0e1c;
  --panel: rgba(255, 255, 255, 0.04);
  --panel-border: rgba(255, 255, 255, 0.09);
  --accent-1: #7c6cff;
  --accent-2: #22d3c5;
  --accent-3: #ff6b9d;
  --text-hi: #f3f3fb;
  --text-mid: #b6b7cf;
  --text-low: #7c7d97;
  --radius-lg: 22px;
  --radius-md: 14px;
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

* { box-sizing: border-box; }

body {
  background: var(--bg-0);
  background-image:
    radial-gradient(circle at 15% 0%, rgba(124, 108, 255, 0.16), transparent 45%),
    radial-gradient(circle at 90% 20%, rgba(34, 211, 197, 0.12), transparent 40%);
  color: var(--text-mid);
  font-family: var(--font-body);
  overflow-x: hidden;
  scroll-behavior: smooth;
}

h1, h2, h3, h4, .display-font {
  font-family: var(--font-display);
  color: var(--text-hi);
  letter-spacing: -0.02em;
}

a { text-decoration: none; }

.text-gradient {
  background: linear-gradient(120deg, var(--accent-1), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Navbar ---------- */
.nc-navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 999;
  padding: 16px 0;
  backdrop-filter: blur(16px) saturate(140%);
  background: rgba(7, 7, 15, 0.55);
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease, background .3s ease;
}
.nc-navbar.scrolled {
  border-bottom-color: var(--panel-border);
  background: rgba(7, 7, 15, 0.85);
}
.nc-navbar .brand {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--text-hi);
  font-size: 1.25rem;
}
.nc-navbar .brand span { color: var(--accent-2); }
.nc-navbar .nav-link {
  color: var(--text-mid);
  font-weight: 500;
  font-size: .92rem;
  padding: 8px 16px !important;
  transition: color .2s ease;
}
.nc-navbar .nav-link:hover { color: var(--text-hi); }

.btn-nc-primary {
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  border: none;
  color: #05050b;
  font-weight: 600;
  border-radius: 100px;
  padding: 10px 22px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.btn-nc-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(124,108,255,.35); color:#05050b; }

.btn-nc-outline {
  border: 1px solid var(--panel-border);
  color: var(--text-hi);
  border-radius: 100px;
  padding: 10px 22px;
  background: transparent;
  transition: border-color .2s ease, background .2s ease;
}
.btn-nc-outline:hover { border-color: var(--accent-2); background: rgba(34,211,197,.08); color: var(--text-hi); }

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 120px;
  padding-bottom: 60px;
  position: relative;
}
.hero .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent-2);
  border: 1px solid var(--panel-border);
  background: var(--panel);
  padding: 6px 14px;
  border-radius: 100px;
}
.hero h1 { font-size: clamp(2.4rem, 5vw, 4rem); line-height: 1.08; }
.hero p.lead { font-size: 1.1rem; color: var(--text-mid); max-width: 520px; }

/* Terminal signature element */
.terminal {
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 30px 80px rgba(0,0,0,.55);
  backdrop-filter: blur(20px);
  overflow: hidden;
}
.terminal-bar {
  display: flex;
  gap: 8px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--panel-border);
}
.terminal-dot { width: 11px; height: 11px; border-radius: 50%; }
.terminal-dot.r { background: #ff5f57; }
.terminal-dot.y { background: #febc2e; }
.terminal-dot.g { background: #28c840; }
.terminal-body {
  padding: 22px 24px;
  font-family: 'Space Grotesk', monospace;
  font-size: .92rem;
  min-height: 220px;
  color: #c7f9ee;
}
.terminal-body .line { margin-bottom: 6px; }
.terminal-body .muted { color: var(--text-low); }
.terminal-body .cursor {
  display: inline-block;
  width: 8px; height: 1em;
  background: var(--accent-2);
  animation: blink 1s steps(1) infinite;
  vertical-align: middle;
}
@keyframes blink { 50% { opacity: 0; } }

/* ---------- Glass Panels / Cards ---------- */
.glass-card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(18px) saturate(140%);
  transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.glass-card:hover {
  transform: translateY(-6px);
  border-color: rgba(124,108,255,.4);
  box-shadow: 0 20px 50px rgba(124,108,255,.15);
}

.section { padding: 110px 0; }
.section-label {
  color: var(--accent-2);
  font-size: .78rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  font-weight: 600;
}

/* ---------- Reveal Animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ---------- Gallery ---------- */
.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/3;
  background: var(--panel);
  border: 1px solid var(--panel-border);
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s ease;
}
.gallery-item:hover img { transform: scale(1.06); }

/* ---------- Contact ---------- */
.form-control-nc, .form-control-nc:focus {
  background: rgba(255,255,255,.03);
  border: 1px solid var(--panel-border);
  color: var(--text-hi);
  border-radius: var(--radius-md);
  padding: 14px 16px;
}
.form-control-nc:focus { border-color: var(--accent-1); box-shadow: 0 0 0 3px rgba(124,108,255,.15); }
label.nc-label { color: var(--text-low); font-size: .82rem; margin-bottom: 6px; display: block; }

#formAlert { display: none; }

/* ---------- Footer ---------- */
footer.nc-footer {
  border-top: 1px solid var(--panel-border);
  padding: 50px 0 30px;
  color: var(--text-low);
  font-size: .88rem;
}

/* ---------- Cookie Banner ---------- */
.cookie-banner {
  position: fixed;
  bottom: 20px; left: 20px; right: 20px;
  max-width: 620px;
  margin: 0 auto;
  background: rgba(13,14,28,.92);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-md);
  backdrop-filter: blur(18px);
  padding: 18px 20px;
  z-index: 1050;
  box-shadow: 0 20px 50px rgba(0,0,0,.5);
  display: none;
}
.cookie-banner.show { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }

@media (prefers-reduced-motion: reduce) {
  .reveal { transition: none; opacity: 1; transform: none; }
  .gallery-item:hover img { transform: none; }
}

@media (max-width: 767px) {
  .section { padding: 70px 0; }
  .hero { padding-top: 100px; }
}