/* ============================================================
   TurkeyProxy v2 - Modern Dark Theme
   ============================================================ */

:root {
  --bg:           #0b0f1a;
  --bg-2:         #111827;
  --bg-3:         #1a2238;
  --surface:      #161e2e;
  --surface-2:    #1e293b;
  --border:       #243046;
  --border-2:     #334155;
  --text:         #e6edf6;
  --text-dim:     #94a3b8;
  --text-muted:   #64748b;
  --primary:      #ef4444;
  --primary-2:    #dc2626;
  --primary-glow: rgba(239,68,68,.35);
  --accent:       #22d3ee;
  --success:      #10b981;
  --warning:      #f59e0b;
  --danger:       #ef4444;
  --radius:       12px;
  --radius-sm:    8px;
  --shadow-sm:    0 1px 2px rgba(0,0,0,.2);
  --shadow:       0 6px 20px rgba(0,0,0,.35);
  --shadow-lg:    0 18px 50px rgba(0,0,0,.45);
  --transition:   .2s ease;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: radial-gradient(at 20% -10%, rgba(239,68,68,.18) 0%, transparent 45%),
              radial-gradient(at 100% 0%, rgba(34,211,238,.12) 0%, transparent 40%),
              var(--bg);
  color: var(--text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; transition: var(--transition); }
a:hover { color: #67e8f9; }

img { max-width: 100%; display: block; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11,15,26,.85);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--border);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; color: var(--text); letter-spacing: -.02em; }
.brand .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 12px var(--primary-glow); }
.nav-links { display: flex; gap: 22px; align-items: center; }
.nav-links a { color: var(--text-dim); font-weight: 500; font-size: 14px; }
.nav-links a:hover { color: var(--text); }
.nav-cta { display: flex; gap: 10px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 20px; border-radius: var(--radius-sm);
  border: 1px solid transparent; cursor: pointer;
  font-weight: 600; font-size: 14px; transition: var(--transition);
  text-decoration: none; white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--primary-2)); color: white; box-shadow: 0 6px 18px var(--primary-glow); }
.btn-primary:hover { color: white; box-shadow: 0 10px 24px var(--primary-glow); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border-2); }
.btn-ghost:hover { background: var(--surface); color: var(--text); }
.btn-block { width: 100%; }
.btn-sm { padding: 7px 14px; font-size: 13px; }

/* ---------- Hero ---------- */
.hero { padding: 80px 0 60px; text-align: center; }
.hero .eyebrow {
  display: inline-block; padding: 6px 14px; border-radius: 999px;
  background: rgba(239,68,68,.12); color: var(--primary);
  font-size: 12px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
  border: 1px solid rgba(239,68,68,.25);
  margin-bottom: 20px;
}
.hero h1 {
  font-size: clamp(34px, 5vw, 56px); font-weight: 800; line-height: 1.1;
  letter-spacing: -.03em; margin: 0 0 18px;
  background: linear-gradient(180deg, #fff 0%, #cbd5e1 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero p.lead { font-size: 18px; color: var(--text-dim); max-width: 720px; margin: 0 auto 32px; }
.hero-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ---------- Sections ---------- */
section { padding: 60px 0; }
.section-title { text-align: center; margin-bottom: 50px; }
.section-title h2 { font-size: 32px; font-weight: 700; margin: 0 0 12px; letter-spacing: -.02em; }
.section-title p { color: var(--text-dim); margin: 0; }

/* ---------- Cards / Grid ---------- */
.grid { display: grid; gap: 20px; }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }

.card {
  background: linear-gradient(180deg, var(--surface) 0%, var(--bg-2) 100%);
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px; transition: var(--transition);
}
.card:hover { border-color: var(--border-2); transform: translateY(-3px); box-shadow: var(--shadow); }
.card-icon {
  width: 44px; height: 44px; border-radius: 10px;
  background: rgba(239,68,68,.12); color: var(--primary);
  display: flex; align-items: center; justify-content: center; font-size: 22px; margin-bottom: 16px;
}
.card h3 { margin: 0 0 8px; font-size: 18px; font-weight: 700; }
.card p { color: var(--text-dim); margin: 0; font-size: 14px; }

/* ---------- Pricing cards ---------- */
.pricing-card { position: relative; }
.pricing-card.featured { border-color: var(--primary); box-shadow: 0 0 0 1px var(--primary), 0 18px 50px rgba(239,68,68,.18); }
.pricing-card .price { font-size: 36px; font-weight: 800; margin: 8px 0; letter-spacing: -.02em; }
.pricing-card .price span { font-size: 15px; color: var(--text-dim); font-weight: 500; }
.pricing-card ul { list-style: none; padding: 0; margin: 18px 0 24px; }
.pricing-card ul li { padding: 6px 0; color: var(--text-dim); font-size: 14px; display: flex; gap: 8px; align-items: center; }
.pricing-card ul li::before { content: "✓"; color: var(--success); font-weight: bold; }

/* ---------- Forms ---------- */
.form-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 36px;
  max-width: 440px; margin: 60px auto;
}
.form-card h1 { font-size: 24px; margin: 0 0 8px; }
.form-card .sub { color: var(--text-dim); font-size: 14px; margin-bottom: 28px; }

.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--text-dim); margin-bottom: 6px; }
.form-control {
  width: 100%; padding: 11px 14px; border-radius: var(--radius-sm);
  background: var(--bg-2); border: 1px solid var(--border-2); color: var(--text);
  font-size: 14px; transition: var(--transition); font-family: inherit;
}
.form-control:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-glow); }

.form-meta { display: flex; justify-content: space-between; font-size: 13px; color: var(--text-dim); margin-top: 18px; }

/* ---------- Flash ---------- */
.flash {
  padding: 12px 16px; border-radius: var(--radius-sm); margin-bottom: 18px;
  font-size: 14px; border: 1px solid transparent;
}
.flash-success { background: rgba(16,185,129,.12); border-color: rgba(16,185,129,.3); color: #6ee7b7; }
.flash-error   { background: rgba(239,68,68,.12);  border-color: rgba(239,68,68,.3);  color: #fca5a5; }
.flash-info    { background: rgba(34,211,238,.12); border-color: rgba(34,211,238,.3); color: #67e8f9; }
.flash-warning { background: rgba(245,158,11,.12); border-color: rgba(245,158,11,.3); color: #fbbf24; }

/* ---------- Tables ---------- */
.tp-table { width: 100%; border-collapse: collapse; }
.tp-table th, .tp-table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--border); font-size: 14px; }
.tp-table th { background: var(--bg-2); color: var(--text-dim); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
.tp-table tbody tr:hover { background: var(--surface); }

/* ---------- Badges ---------- */
.badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.badge-success { background: rgba(16,185,129,.18); color: #6ee7b7; }
.badge-danger  { background: rgba(239,68,68,.18);  color: #fca5a5; }
.badge-warning { background: rgba(245,158,11,.18); color: #fbbf24; }
.badge-info    { background: rgba(34,211,238,.18); color: #67e8f9; }
.badge-muted   { background: var(--bg-2); color: var(--text-dim); border: 1px solid var(--border); }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--border); padding: 40px 0; margin-top: 80px; color: var(--text-dim); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 30px; }
.footer-grid h4 { color: var(--text); font-size: 14px; margin: 0 0 14px; text-transform: uppercase; letter-spacing: .05em; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 8px; font-size: 14px; }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 20px; display: flex; justify-content: space-between; font-size: 13px; flex-wrap: wrap; gap: 12px; }

/* ---------- SEO landing ---------- */
.seo-content { max-width: 880px; margin: 0 auto; padding: 40px 0; }
.seo-content h1 { font-size: 36px; margin-bottom: 16px; letter-spacing: -.02em; }
.seo-content h2 { margin-top: 36px; font-size: 22px; }
.seo-content p { color: var(--text-dim); }
.seo-content ul, .seo-content ol { color: var(--text-dim); padding-left: 20px; }

/* ---------- Utils ---------- */
.text-center { text-align: center; }
.text-dim    { color: var(--text-dim); }
.text-primary{ color: var(--primary); }
.mt-4 { margin-top: 32px; } .mt-2 { margin-top: 16px; }
.mb-4 { margin-bottom: 32px; } .mb-2 { margin-bottom: 16px; }
.flex { display: flex; align-items: center; gap: 12px; }

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero { padding: 60px 0 40px; }
  .hero h1 { font-size: 32px; }
}