/* =============================================
   MyGondo – Ana Stil Dosyası
   ============================================= */

:root {
  --bg:          #0a0f1e;
  --bg2:         #111827;
  --card:        rgba(255,255,255,.04);
  --card-h:      rgba(255,255,255,.07);
  --primary:     #6366f1;
  --primary-d:   #4f46e5;
  --secondary:   #22d3ee;
  --green:       #10b981;
  --amber:       #f59e0b;
  --red:         #ef4444;
  --text:        #f1f5f9;
  --muted:       #94a3b8;
  --border:      rgba(255,255,255,.08);
  --radius:      12px;
  --radius-lg:   20px;
  --shadow:      0 4px 24px rgba(0,0,0,.4);
  --trans:       .3s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ── Layout ─────────────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
section { padding: 90px 0; }

/* ── Typography ─────────────────────────── */
h1 { font-size: clamp(2rem,5vw,3.5rem); font-weight: 800; line-height: 1.15; }
h2 { font-size: clamp(1.6rem,3.5vw,2.4rem); font-weight: 700; line-height: 1.25; }
h3 { font-size: 1.2rem; font-weight: 600; }

.gradient-text {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-title { text-align: center; margin-bottom: 14px; }
.section-sub   { text-align: center; color: var(--muted); max-width: 580px; margin: 0 auto 60px; font-size: 1.05rem; }

/* ── Buttons ────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 26px; border-radius: 10px;
  font-weight: 600; font-size: .9rem;
  transition: all var(--trans); cursor: pointer; border: none;
  white-space: nowrap; text-align: center;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-d));
  color: #fff;
  box-shadow: 0 4px 16px rgba(99,102,241,.45);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 7px 22px rgba(99,102,241,.6); }
.btn-secondary {
  background: linear-gradient(135deg, #22d3ee, #0891b2);
  color: #fff;
  box-shadow: 0 4px 16px rgba(34,211,238,.35);
}
.btn-secondary:hover { transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn-outline:hover { background: var(--card); border-color: var(--primary); }
.btn-lg  { padding: 16px 38px; font-size: 1rem; border-radius: 12px; }
.btn-sm  { padding: 8px 18px; font-size: .82rem; border-radius: 8px; }
.btn-block { width: 100%; justify-content: center; }

/* ── Navbar ─────────────────────────────── */
.navbar {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(10,15,30,.88);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex; align-items: center; gap: 36px; height: 68px;
}
.logo { display: flex; align-items: center; gap: 10px; font-size: 1.25rem; font-weight: 800; flex-shrink: 0; }
.logo-icon { font-size: 1.6rem; }
.logo strong { color: var(--primary); }

.nav-links { display: flex; gap: 28px; flex: 1; }
.nav-links a { color: var(--muted); font-size: .88rem; font-weight: 500; transition: color var(--trans); }
.nav-links a:hover { color: var(--text); }
.nav-actions { margin-left: auto; }

.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: var(--trans); }

/* ── Hero ───────────────────────────────── */
.hero {
  position: relative; min-height: calc(100vh - 68px);
  display: flex; align-items: center;
  overflow: hidden; padding: 80px 0;
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 85% 60% at 50% -10%, rgba(99,102,241,.28) 0%, transparent 60%),
    radial-gradient(ellipse 55% 45% at 90% 65%, rgba(34,211,238,.14) 0%, transparent 55%),
    var(--bg);
  z-index: 0;
}
.hero-content {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; align-items: center;
  text-align: center; gap: 56px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 20px;
  background: rgba(99,102,241,.12);
  border: 1px solid rgba(99,102,241,.28);
  border-radius: 50px;
  font-size: .82rem; font-weight: 600;
  color: #a5b4fc;
  letter-spacing: .02em;
}
.hero-text h1 { margin-bottom: 20px; }
.hero-text p  { font-size: 1.12rem; color: var(--muted); max-width: 580px; margin: 0 auto 32px; }
.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.hero-guarantee { margin-top: 16px; font-size: .88rem; color: var(--green); font-weight: 500; }

.hero-stats { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; width: 100%; max-width: 680px; }
.stat-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px 12px; text-align: center;
  backdrop-filter: blur(10px);
}
.stat-num {
  font-size: 1.7rem; font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.stat-label { font-size: .78rem; color: var(--muted); margin-top: 4px; }

/* ── Special Banner (TR sayfası) ─────────── */
.special-banner {
  background: linear-gradient(90deg, rgba(245,158,11,.12), rgba(234,88,12,.08));
  border-bottom: 1px solid rgba(245,158,11,.25);
  padding: 11px 0; text-align: center;
  font-size: .88rem; font-weight: 500; color: #fbbf24;
}
.special-banner strong { color: #f59e0b; }

/* ── Trust bar ──────────────────────────── */
.trust-bar { background: var(--bg2); padding: 32px 0; }
.trust-inner { display: flex; align-items: center; justify-content: center; gap: 40px; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: .88rem; }
.trust-item .icon { font-size: 1.3rem; }

/* ── Features ───────────────────────────── */
.features { background: var(--bg2); }
.features-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.feat-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 32px 26px;
  transition: all var(--trans);
}
.feat-card:hover { background: var(--card-h); border-color: rgba(99,102,241,.3); transform: translateY(-4px); box-shadow: var(--shadow); }
.feat-icon { font-size: 2.4rem; margin-bottom: 16px; }
.feat-card h3 { margin-bottom: 10px; }
.feat-card p { color: var(--muted); font-size: .92rem; }

/* ── Platforms ──────────────────────────── */
.platforms-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.platform-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px 20px;
  text-align: center; transition: all var(--trans);
}
.platform-card:hover { background: var(--card-h); border-color: rgba(99,102,241,.3); transform: translateY(-3px); }
.platform-icon { font-size: 2.5rem; margin-bottom: 12px; }
.platform-card h3 { font-size: 1rem; margin-bottom: 6px; }
.platform-card p { color: var(--muted); font-size: .82rem; }

/* ── Pricing ────────────────────────────── */
.pricing { background: var(--bg2); }
.pricing-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; max-width: 920px; margin: 0 auto; }
.price-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 36px 28px;
  position: relative; transition: all var(--trans);
}
.price-card.popular {
  background: linear-gradient(145deg, rgba(99,102,241,.14), rgba(34,211,238,.07));
  border-color: var(--primary);
  transform: scale(1.03);
  box-shadow: 0 8px 40px rgba(99,102,241,.25);
}
.popular-label {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff; padding: 5px 20px; border-radius: 50px;
  font-size: .78rem; font-weight: 700; white-space: nowrap;
}
.price-name { font-size: .82rem; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 10px; }
.price-row  { display: flex; align-items: flex-end; gap: 4px; margin-bottom: 4px; }
.price-currency { font-size: 1.4rem; font-weight: 700; padding-bottom: 8px; }
.price-amount   { font-size: 3rem; font-weight: 800; line-height: 1; }
.price-period   { font-size: .88rem; color: var(--muted); padding-bottom: 6px; }
.price-billed   { font-size: .78rem; color: var(--muted); margin-bottom: 24px; min-height: 18px; }
.price-feats    { display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.price-feat     { display: flex; align-items: center; gap: 10px; font-size: .88rem; }
.price-feat .ok { color: var(--green); flex-shrink: 0; font-size: 1rem; }

/* ── Download ───────────────────────────── */
.download-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.dl-text h2 { margin-bottom: 16px; }
.dl-text p  { color: var(--muted); margin-bottom: 32px; }
.store-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.store-btn {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 20px;
  background: var(--card); border: 1px solid var(--border);
  border-radius: 11px; transition: all var(--trans); color: var(--text);
}
.store-btn:hover { background: var(--card-h); border-color: var(--primary); transform: translateY(-2px); }
.store-btn .si { font-size: 1.6rem; }
.store-btn .si-info small { font-size: .68rem; color: var(--muted); display: block; }
.store-btn .si-info span  { font-size: .92rem; font-weight: 600; }

.phone-mockup {
  width: 240px; height: 430px; margin: 0 auto;
  background: linear-gradient(145deg, #1a2240, #0d1120);
  border: 2px solid var(--border); border-radius: 36px;
  position: relative; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 30px 90px rgba(0,0,0,.55);
}
.phone-mockup::before {
  content: ''; position: absolute; top: 14px; left: 50%; transform: translateX(-50%);
  width: 76px; height: 5px; background: var(--border); border-radius: 3px;
}
.phone-screen {
  width: 200px; height: 370px; background: var(--bg2);
  border-radius: 26px; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 14px; padding: 24px;
}
.vpn-btn {
  width: 90px; height: 90px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 2.6rem;
  animation: vpn-pulse 2.5s ease-in-out infinite;
}
@keyframes vpn-pulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(99,102,241,.45); }
  50%      { box-shadow: 0 0 0 22px rgba(99,102,241,0); }
}
.vpn-status { font-size: .82rem; font-weight: 700; color: var(--green); }
.vpn-loc    { font-size: .75rem; color: var(--muted); }
.vpn-speed  { font-size: .7rem; color: var(--secondary); font-weight: 600; }

/* ── Android CTA (TR sayfası) ──────────── */
.android-cta {
  background: linear-gradient(135deg, rgba(16,185,129,.1), rgba(6,182,212,.07));
  border: 1px solid rgba(16,185,129,.25);
  border-radius: var(--radius-lg); padding: 36px; text-align: center;
  margin-top: 32px;
}
.android-cta h3 { margin-bottom: 10px; }
.android-cta p  { color: var(--muted); margin-bottom: 20px; font-size: .95rem; }

/* ── FAQ ────────────────────────────────── */
.faq-list { max-width: 780px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
}
.faq-q {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px; cursor: pointer; font-weight: 500;
  transition: background var(--trans); user-select: none;
}
.faq-q:hover { background: var(--card-h); }
.faq-toggle {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--border); display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; transition: all var(--trans); font-size: .9rem;
}
.faq-item.open .faq-toggle { background: var(--primary); transform: rotate(45deg); }
.faq-a {
  padding: 0 24px; max-height: 0; overflow: hidden;
  transition: max-height .4s ease, padding .3s ease;
  color: var(--muted); font-size: .92rem;
}
.faq-item.open .faq-a { max-height: 300px; padding: 0 24px 20px; }

/* ── Footer ─────────────────────────────── */
footer { background: var(--bg2); padding: 64px 0 32px; border-top: 1px solid var(--border); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.footer-brand .logo { margin-bottom: 14px; }
.footer-brand p { color: var(--muted); font-size: .88rem; line-height: 1.75; }
.footer-col h4   { margin-bottom: 18px; font-size: .9rem; }
.footer-col ul   { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a { color: var(--muted); font-size: .88rem; transition: color var(--trans); }
.footer-col ul a:hover { color: var(--primary); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 28px; border-top: 1px solid var(--border);
  font-size: .82rem; color: var(--muted);
}
.footer-badges { display: flex; gap: 10px; }
.f-badge { padding: 4px 12px; background: var(--card); border: 1px solid var(--border); border-radius: 50px; font-size: .75rem; }

/* ── Responsive ─────────────────────────── */
@media (max-width: 1024px) {
  .features-grid   { grid-template-columns: repeat(2,1fr); }
  .platforms-grid  { grid-template-columns: repeat(2,1fr); }
  .footer-grid     { grid-template-columns: 1fr 1fr; gap: 28px; }
  .download-wrap   { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 768px) {
  section { padding: 64px 0; }
  .nav-links, .nav-actions { display: none; }
  .hamburger { display: flex; margin-left: auto; }
  .hero-stats { grid-template-columns: repeat(2,1fr); }
  .features-grid  { grid-template-columns: 1fr; }
  .platforms-grid { grid-template-columns: repeat(2,1fr); }
  .pricing-grid   { grid-template-columns: 1fr; }
  .price-card.popular { transform: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .trust-inner { gap: 22px; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: center; }
  .store-btns   { flex-direction: column; }
  .platforms-grid { grid-template-columns: 1fr; }
}

/* Mobile nav overlay */
.nav-open .nav-links {
  display: flex; flex-direction: column;
  position: fixed; top: 68px; left: 0; right: 0;
  background: rgba(10,15,30,.97); padding: 24px;
  gap: 20px; border-bottom: 1px solid var(--border);
  backdrop-filter: blur(20px); z-index: 999;
}
.nav-open .nav-links a { font-size: 1.1rem; color: var(--text); }
.nav-open .nav-actions {
  display: flex; justify-content: center;
  position: fixed; top: calc(68px + 180px); left: 0; right: 0;
  background: rgba(10,15,30,.97); padding: 0 24px 24px;
  z-index: 999;
}