/* ==========================================================================
   Oyun Kiralama - style.css  (Neon / HUD oyun teması)
   İçindekiler:
   1. Reset / Base      2. Variables       3. Typography     4. Layout
   5. Header            6. Navigation      7. Hero           8. Categories
   9. Products          10. Rental Packages 11. FAQ          12. Contact
   13. Footer           14. Responsive Design
   ========================================================================== */

/* ---------- 2. Variables ---------- */
:root {
  /* Renkler */
  --c-bg: #05060f;
  --c-bg-alt: #080a18;
  --c-surface: #0b0e1f;
  --c-surface-2: #11152b;
  --c-border: #232a52;
  --c-text: #e9ecff;
  --c-muted: #9aa3cc;
  --c-cyan: #00f0ff;
  --c-magenta: #ff2bd6;
  --c-lime: #b6ff3c;
  --c-purple: #8a5cff;
  --c-warn: #ffb020;
  --c-danger: #ff7a90;

  /* Boşluklar */
  --sp-1: 0.25rem;
  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-5: 1.5rem;
  --sp-6: 2rem;
  --sp-7: 3rem;
  --sp-8: 4.5rem;

  /* Köşe yuvarlaklığı (oyun teması: keskin köşeler) */
  --radius-sm: 4px;
  --radius: 6px;
  --radius-lg: 10px;
  --cut: 12px; /* kesik köşe boyutu */

  /* Gölgeler / neon parlamalar */
  --shadow: 0 14px 40px rgba(0, 0, 0, 0.55);
  --glow-cyan: 0 0 24px rgba(0, 240, 255, 0.28);
  --glow-magenta: 0 0 24px rgba(255, 43, 214, 0.28);

  /* Kapsayıcı genişlikleri */
  --container: 1200px;
  --container-narrow: 820px;
  --header-h: 68px;

  /* Yazı boyutları (akışkan) */
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-lg: clamp(1.05rem, 1rem + 0.3vw, 1.25rem);
  --fs-h3: clamp(1.05rem, 1rem + 0.3vw, 1.25rem);
  --fs-h2: clamp(1.7rem, 1.3rem + 1.8vw, 2.7rem);
  --fs-h1: clamp(2.3rem, 1.5rem + 4vw, 4.4rem);

  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Bahnschrift", "Arial Narrow", "Segoe UI Black", "Arial Black", Impact, system-ui, sans-serif;
  --font-mono: ui-monospace, "SF Mono", "Cascadia Mono", Consolas, "Liberation Mono", monospace;
}

/* ---------- 1. Reset / Base ---------- */
*,
*::before,
*::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 12px); }
body {
  margin: 0;
  font-family: var(--font);
  font-size: var(--fs-base);
  line-height: 1.65;
  color: var(--c-text);
  background: var(--c-bg);
  overflow-x: hidden;
  counter-reset: sec;
}
/* Sabit arka plan: ızgara + neon ışımalar */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(50% 40% at 90% 0%, rgba(138, 92, 255, 0.18), transparent 70%),
    radial-gradient(40% 40% at 0% 100%, rgba(0, 240, 255, 0.10), transparent 70%),
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px) 0 0 / 48px 48px,
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px) 0 0 / 48px 48px;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--c-cyan); }
a:hover { color: #7df8ff; }
ul, ol { margin: 0; padding: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--c-lime); outline-offset: 3px; }
.skip-link {
  position: absolute; left: var(--sp-4); top: -60px; z-index: 200;
  background: var(--c-lime); color: #000; padding: var(--sp-3) var(--sp-4); font-weight: 700;
}
.skip-link:focus { top: var(--sp-3); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
::selection { background: var(--c-magenta); color: #fff; }

/* ---------- 3. Typography ---------- */
h1, h2, h3 { line-height: 1.1; margin: 0 0 var(--sp-3); font-family: var(--font-display); font-weight: 800; letter-spacing: 0.01em; }
h1 { font-size: var(--fs-h1); text-transform: uppercase; font-weight: 900; line-height: 1.02; }
h2 { font-size: var(--fs-h2); text-transform: uppercase; }
h3 { font-size: var(--fs-h3); text-transform: uppercase; letter-spacing: 0.03em; }
p { margin: 0 0 var(--sp-4); }
.lead { font-size: var(--fs-lg); color: var(--c-muted); max-width: 58ch; }
.eyebrow {
  font-family: var(--font-mono); color: var(--c-cyan); font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.14em; font-size: var(--fs-sm);
}
.eyebrow::before { content: "> "; color: var(--c-magenta); }
.eyebrow::after { content: "_"; margin-left: 2px; animation: blink 1s steps(1) infinite; }
.small { font-size: var(--fs-sm); color: var(--c-muted); }
.neon {
  color: var(--c-cyan);
  background: linear-gradient(90deg, var(--c-cyan), var(--c-magenta));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 16px rgba(0, 240, 255, 0.45));
}

/* ---------- 4. Layout ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--sp-5); }
.container-narrow { max-width: var(--container-narrow); }
.section { padding-block: var(--sp-8); position: relative; }
.section-alt { background: var(--c-bg-alt); border-block: 1px solid var(--c-border); }
.section-head { max-width: 760px; margin-bottom: var(--sp-6); counter-increment: sec; }
.section-head::before {
  content: "// " counter(sec, decimal-leading-zero);
  display: block; margin-bottom: var(--sp-2);
  font-family: var(--font-mono); font-size: var(--fs-sm); letter-spacing: 0.2em; color: var(--c-magenta);
}
.section-head h2::after {
  content: ""; display: block; width: 84px; height: 4px; margin-top: var(--sp-3);
  background: linear-gradient(90deg, var(--c-cyan), var(--c-magenta)); box-shadow: 0 0 14px var(--c-cyan);
}
.section-head p { color: var(--c-muted); margin: var(--sp-4) 0 0; }
.grid { display: grid; gap: var(--sp-5); }
.grid-cats { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.grid-games { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.grid-packs { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-info { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }

/* Buttons: kesik köşeli, neon degrade */
.btn {
  position: relative; isolation: isolate;
  display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-2);
  min-height: 50px; padding: 0.8rem 1.7rem; border: 0; cursor: pointer; text-align: center; text-decoration: none;
  font-family: var(--font-display); font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.95rem;
  clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
  transition: transform 0.15s, filter 0.2s, background-position 0.4s;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  color: #05060f; background: linear-gradient(110deg, var(--c-cyan), var(--c-magenta) 60%, var(--c-cyan)); background-size: 200% 100%;
}
.btn-primary:hover { color: #05060f; background-position: 100% 0; filter: brightness(1.1); }
.btn-outline { color: #fff; background: linear-gradient(110deg, var(--c-cyan), var(--c-magenta)); }
.btn-outline::before {
  content: ""; position: absolute; inset: 2px; z-index: -1; background: var(--c-bg);
  clip-path: polygon(calc(var(--cut) - 1px) 0, 100% 0, 100% calc(100% - var(--cut) + 1px), calc(100% - var(--cut) + 1px) 100%, 0 100%, 0 calc(var(--cut) - 1px));
  transition: background 0.2s;
}
.btn-outline:hover { color: var(--c-cyan); }
.btn-outline:hover::before { background: var(--c-surface-2); }
.btn-sm { min-height: 44px; padding: 0.5rem 1.2rem; font-size: 0.8rem; --cut: 9px; }
.btn-block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: var(--sp-4); margin-top: var(--sp-5); }

/* ---------- 5. Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100; height: var(--header-h);
  background: rgba(5, 6, 15, 0.86); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--c-border);
}
.site-header::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px;
  background: linear-gradient(90deg, transparent, var(--c-cyan), var(--c-magenta), transparent);
  box-shadow: 0 0 14px rgba(0, 240, 255, 0.6);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.brand {
  display: inline-flex; align-items: center; gap: var(--sp-3); text-decoration: none; color: var(--c-text);
  font-family: var(--font-display); font-weight: 900; font-size: 1.3rem; text-transform: uppercase; letter-spacing: 0.04em;
}
.brand:hover { color: #fff; }
.brand-mark { color: var(--c-cyan); filter: drop-shadow(0 0 8px rgba(0, 240, 255, 0.8)); flex: none; }

/* ---------- 6. Navigation ---------- */
.site-nav ul { list-style: none; display: flex; align-items: center; gap: var(--sp-1); }
.site-nav a:not(.btn) {
  position: relative; display: block; padding: 0.55rem 0.75rem;
  color: var(--c-muted); text-decoration: none; font-family: var(--font-display); font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.07em; font-size: 0.82rem;
}
.site-nav a:not(.btn)::after {
  content: ""; position: absolute; left: 0.75rem; right: 0.75rem; bottom: 2px; height: 2px;
  background: var(--c-cyan); box-shadow: 0 0 10px var(--c-cyan); transform: scaleX(0); transition: transform 0.2s;
}
.site-nav a:not(.btn):hover { color: #fff; }
.site-nav a:not(.btn):hover::after,
.site-nav a[aria-current="page"]::after,
.site-nav a[aria-current="true"]::after { transform: scaleX(1); }
.site-nav a[aria-current="page"], .site-nav a[aria-current="true"] { color: var(--c-cyan); }
.nav-cta { margin-left: var(--sp-3); }
.nav-toggle {
  display: none; width: 48px; height: 48px; border: 1px solid var(--c-cyan); border-radius: var(--radius-sm);
  background: var(--c-surface); cursor: pointer; flex-direction: column; align-items: center; justify-content: center; gap: 5px;
  box-shadow: var(--glow-cyan);
}
.nav-toggle-bar { width: 22px; height: 2px; background: var(--c-cyan); transition: transform 0.2s, opacity 0.2s; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- 7. Hero ---------- */
.hero { position: relative; overflow: hidden; padding-block: var(--sp-8) calc(var(--sp-8) + 1rem); }
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(55% 70% at 80% 30%, rgba(255, 43, 214, 0.22), transparent 65%),
    radial-gradient(45% 60% at 10% 80%, rgba(0, 240, 255, 0.16), transparent 65%);
}
/* Perspektifli neon zemin (CSS ile) */
.hero-floor {
  position: absolute; left: -50%; right: -50%; bottom: 0; height: 55%; pointer-events: none; opacity: 0.55;
  background:
    linear-gradient(rgba(255, 43, 214, 0.55) 1px, transparent 1px) 0 0 / 64px 64px,
    linear-gradient(90deg, rgba(255, 43, 214, 0.55) 1px, transparent 1px) 0 0 / 64px 64px;
  transform: perspective(420px) rotateX(64deg); transform-origin: 50% 100%;
  -webkit-mask-image: linear-gradient(to top, #000 10%, transparent 95%); mask-image: linear-gradient(to top, #000 10%, transparent 95%);
  animation: floor-move 2.4s linear infinite;
}
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr 1fr; gap: var(--sp-7); align-items: center; }
.chips { list-style: none; display: flex; flex-wrap: wrap; gap: var(--sp-2); margin-top: var(--sp-5); }
.chips li {
  font-family: var(--font-mono); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.1em;
  padding: 0.3rem 0.8rem; border: 1px solid var(--c-border); background: rgba(11, 14, 31, 0.8); color: var(--c-text);
}
.chips li::before { content: "■ "; color: var(--c-lime); font-size: 0.6rem; vertical-align: middle; }
.chips li:nth-child(2n)::before { color: var(--c-magenta); }
.chips li:nth-child(3n)::before { color: var(--c-cyan); }
.hero-media { position: relative;
filter: drop-shadow(0 0 10px rgba(108, 99, 255, 0.55));
mask-image: linear-gradient(to bottom, #000 60%, transparent 95%);}
.hero-media::before {
  content: ""; position: absolute; inset: 8% 4%; z-index: -1; filter: blur(50px); opacity: 0.20;
  
}
.frame {
  position: relative; padding: 0px; 
  clip-path: polygon(24px 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%, 0 24px);
}
.frame img { width: 100%; clip-path: polygon(22px 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%, 0 22px); }
.page-hero { position: relative; padding-block: var(--sp-7); border-bottom: 1px solid var(--c-border); overflow: hidden;
  background: radial-gradient(60% 120% at 85% 0%, rgba(255, 43, 214, 0.2), transparent 65%), radial-gradient(50% 100% at 0% 100%, rgba(0, 240, 255, 0.12), transparent 65%); }
.page-hero::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: linear-gradient(90deg, var(--c-cyan), var(--c-magenta), transparent); }
.page-hero .lead { margin: 0; }

/* Kayan bant */
.ticker { overflow: hidden; background: linear-gradient(90deg, var(--c-cyan), var(--c-purple), var(--c-magenta)); color: #05060f; border-block: 2px solid #05060f; }
.ticker-track { display: flex; width: max-content; animation: marquee 32s linear infinite; }
.ticker-track span { padding: 0.65rem 1.6rem; font-family: var(--font-display); font-weight: 900; text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.9rem; white-space: nowrap; }
.ticker-track span::after { content: "◆"; margin-left: 3.2rem; font-size: 0.7rem; }

/* ---------- 8. Categories ---------- */
.card {
  position: relative; display: flex; flex-direction: column; overflow: hidden;
  background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius);
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
}
.section-alt .card { background: var(--c-surface); }
/* HUD köşe çizgileri */
.card::before, .card::after { content: ""; position: absolute; z-index: 2; width: 22px; height: 22px; pointer-events: none; transition: width 0.25s, height 0.25s; }
.card::before { top: -1px; left: -1px; border-top: 3px solid var(--accent, var(--c-cyan)); border-left: 3px solid var(--accent, var(--c-cyan)); }
.card::after { bottom: -1px; right: -1px; border-bottom: 3px solid var(--c-magenta); border-right: 3px solid var(--c-magenta); }
.card:hover { transform: translateY(-6px); border-color: var(--accent, var(--c-cyan)); box-shadow: var(--shadow), 0 0 28px rgba(var(--accent-rgb, 0, 240, 255), 0.22); }
.card:hover::before, .card:hover::after { width: 38px; height: 38px; }
.card img { width: 100%; aspect-ratio: 10 / 7; object-fit: cover; transition: transform 0.5s; }
.card:hover img { transform: scale(1.05); }
.card-body { padding: var(--sp-5); display: flex; flex-direction: column; flex: 1; border-top: 1px solid var(--c-border); }
.card-body p { color: var(--c-muted); }
.card-body .btn, .card-body .link-arrow { margin-top: auto; }
.link-arrow {
  align-self: flex-start; font-family: var(--font-display); font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.85rem;
  text-decoration: none; display: inline-block; padding-block: var(--sp-2); color: var(--c-cyan);
}
.link-arrow:hover { color: var(--c-magenta); }
.link-arrow span { display: inline-block; transition: transform 0.2s; }
.link-arrow:hover span { transform: translateX(5px); }

/* ---------- 9. Products ---------- */
.filter-bar { display: flex; flex-wrap: wrap; gap: var(--sp-2); margin-bottom: var(--sp-5); }
.filter-btn {
  min-height: 44px; padding: 0.4rem 1.2rem; border: 1px solid var(--c-border); background: var(--c-surface); cursor: pointer;
  font-family: var(--font-display); font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.82rem; color: var(--c-muted);
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px); transition: color 0.2s, background 0.2s;
}
.filter-btn:hover { color: var(--c-cyan); background: var(--c-surface-2); }
.filter-btn.is-active { background: var(--c-lime); color: #05060f; border-color: var(--c-lime); }
.game-card { --accent: var(--c-magenta); --accent-rgb: 255, 43, 214; }
.game-card[hidden] { display: none; }
.game-card img { aspect-ratio: 8 / 5; }
.badge {
  align-self: flex-start; margin-bottom: var(--sp-3); padding: 0.1rem 0.7rem;
  font-family: var(--font-mono); font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--c-warn); background: rgba(255, 176, 32, 0.1); border: 1px dashed var(--c-warn);
}
.meta { font-family: var(--font-mono); font-size: 0.8rem; color: var(--c-cyan) !important; margin-bottom: var(--sp-3); }
.spec { list-style: none; font-size: var(--fs-sm); color: var(--c-muted); margin-bottom: var(--sp-5); display: grid; gap: var(--sp-2); }
.spec li { padding-left: 1rem; border-left: 2px solid var(--c-border); }
.spec strong { color: var(--c-text); }
.demo-note { margin-top: var(--sp-5); font-size: var(--fs-sm); color: var(--c-muted); border-left: 3px solid var(--c-warn); padding-left: var(--sp-3); }
.info-card {
  position: relative; background: var(--c-surface); border: 1px solid var(--c-border); border-left: 3px solid var(--c-cyan);
  padding: var(--sp-5); transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.info-card:nth-child(3n+2) { border-left-color: var(--c-magenta); }
.info-card:nth-child(3n) { border-left-color: var(--c-lime); }
.info-card:hover { transform: translateX(4px); box-shadow: var(--glow-cyan); }
.info-card h3 { color: #fff; }
.info-card p { margin: 0; color: var(--c-muted); }

/* ---------- 10. Rental Packages ---------- */
.pack-card { --accent: var(--c-cyan); --accent-rgb: 0, 240, 255; border-top: 3px solid var(--accent); }
.pack-card:nth-child(2) { --accent: var(--c-magenta); --accent-rgb: 255, 43, 214; }
.pack-card:nth-child(3) { --accent: var(--c-lime); --accent-rgb: 182, 255, 60; }
.check-list { list-style: none; display: grid; gap: var(--sp-2); margin-bottom: var(--sp-4); }
.check-list li { position: relative; padding-left: 1.7rem; }
.check-list li::before { content: "▶"; position: absolute; left: 0; top: 0.2em; font-size: 0.7rem; color: var(--accent, var(--c-cyan)); }
.price-note {
  font-weight: 700; color: var(--c-text) !important; background: rgba(var(--accent-rgb, 0, 240, 255), 0.08);
  border: 1px solid rgba(var(--accent-rgb, 0, 240, 255), 0.4); padding: var(--sp-3); font-size: var(--fs-sm);
}
.pack-card .btn-primary { background: linear-gradient(110deg, var(--accent), var(--c-magenta) 140%); }
.pack-card:nth-child(2) .btn-primary { background: linear-gradient(110deg, var(--c-magenta), var(--c-purple)); color: #fff; }
.pack-card:nth-child(3) .btn-primary { background: linear-gradient(110deg, var(--c-lime), var(--c-cyan)); }
.steps { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--sp-5); counter-reset: step; }
.step {
  position: relative; overflow: hidden; counter-increment: step; padding: var(--sp-5); padding-top: var(--sp-6);
  background: var(--c-surface); border: 1px solid var(--c-border); border-bottom: 3px solid var(--c-purple);
}
.step::before {
  content: counter(step, decimal-leading-zero); position: absolute; right: 0.6rem; top: -0.4rem;
  font-family: var(--font-display); font-weight: 900; font-size: 4.6rem; line-height: 1; color: transparent;
  -webkit-text-stroke: 2px rgba(0, 240, 255, 0.45);
}
.step:nth-child(even)::before { -webkit-text-stroke-color: rgba(255, 43, 214, 0.5); }
.step h3 { position: relative; color: #fff; max-width: 80%; }
.step p { position: relative; margin: 0; color: var(--c-muted); }
.why-list { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: var(--sp-4); }
.why-item {
  position: relative; padding: var(--sp-5) var(--sp-5) var(--sp-5) var(--sp-6);
  background: var(--c-surface); border: 1px solid var(--c-border); transition: border-color 0.2s, transform 0.2s;
}
.why-item::before { content: "◆"; position: absolute; left: var(--sp-4); top: 1.45rem; color: var(--c-magenta); font-size: 0.8rem; text-shadow: 0 0 10px var(--c-magenta); }
.why-item:hover { border-color: var(--c-magenta); transform: translateY(-3px); }
.why-item h3 { font-size: 1rem; color: var(--c-cyan); }
.why-item p { margin: 0; color: var(--c-muted); font-size: 0.95rem; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-7); align-items: center; }
.about-media { position: relative; padding: 4px; background: linear-gradient(120deg, var(--c-magenta), var(--c-cyan));
  clip-path: polygon(24px 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%, 0 24px); }
.about-media img { clip-path: polygon(22px 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%, 0 22px); width: 100%; }
.about-text p { color: var(--c-muted); }
.cta-band {
  position: relative; padding-block: var(--sp-7); text-align: center; overflow: hidden;
  background: radial-gradient(60% 140% at 50% 0%, rgba(255, 43, 214, 0.28), transparent 70%), linear-gradient(120deg, #140a3c, #06303a);
  border-top: 2px solid var(--c-magenta); border-bottom: 2px solid var(--c-cyan);
}
.cta-band p { color: #cfd6f7; }

/* ---------- 11. FAQ ---------- */
.faq { display: grid; gap: var(--sp-3); }
.faq-item { background: var(--c-surface); border: 1px solid var(--c-border); border-left: 3px solid var(--c-border); transition: border-color 0.2s; }
.faq-item:has(.faq-q[aria-expanded="true"]) { border-color: var(--c-cyan); box-shadow: var(--glow-cyan); }
.faq-item h3 { margin: 0; font-size: 1rem; text-transform: none; letter-spacing: 0; font-family: var(--font); }
.faq-q {
  width: 100%; display: flex; justify-content: space-between; align-items: center; gap: var(--sp-4); text-align: left;
  background: none; border: 0; cursor: pointer; padding: var(--sp-4) var(--sp-5); min-height: 58px; font-weight: 700;
}
.faq-q:hover { color: var(--c-cyan); }
.faq-icon { flex: none; position: relative; width: 18px; height: 18px; }
.faq-icon::before, .faq-icon::after { content: ""; position: absolute; background: var(--c-magenta); box-shadow: 0 0 8px var(--c-magenta); transition: transform 0.2s; }
.faq-icon::before { left: 0; right: 0; top: 8px; height: 2px; }
.faq-icon::after { top: 0; bottom: 0; left: 8px; width: 2px; }
.faq-q[aria-expanded="true"] .faq-icon::after { transform: scaleY(0); }
.faq-a { padding: 0 var(--sp-5); color: var(--c-muted); }
.faq-a p { margin: 0 0 var(--sp-4); }
.js .faq-a { display: none; }
.js .faq-a.is-open { display: block; }

/* ---------- 12. Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: var(--sp-6); align-items: start; }
.form, .contact-card { position: relative; background: var(--c-surface); border: 1px solid var(--c-border); padding: var(--sp-6); }
.form::before, .contact-card::before { content: ""; position: absolute; top: -1px; left: -1px; width: 26px; height: 26px; border-top: 3px solid var(--c-cyan); border-left: 3px solid var(--c-cyan); }
.form::after, .contact-card::after { content: ""; position: absolute; bottom: -1px; right: -1px; width: 26px; height: 26px; border-bottom: 3px solid var(--c-magenta); border-right: 3px solid var(--c-magenta); }
.field { margin-bottom: var(--sp-5); }
.field label { display: block; font-family: var(--font-mono); font-size: 0.82rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: var(--sp-2); color: var(--c-muted); }
.req { color: var(--c-magenta); }
.field input, .field select, .field textarea {
  width: 100%; min-height: 50px; padding: 0.7rem 0.9rem; border-radius: var(--radius-sm);
  background: var(--c-bg); border: 1px solid var(--c-border); transition: border-color 0.2s, box-shadow 0.2s;
}
.field textarea { resize: vertical; min-height: 130px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--c-cyan); box-shadow: 0 0 0 3px rgba(0, 240, 255, 0.22), var(--glow-cyan); }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: var(--c-danger); }
.error { color: var(--c-danger); font-size: var(--fs-sm); margin: var(--sp-2) 0 0; }
.form-status { margin: var(--sp-4) 0 0; font-weight: 700; }
.form-status.is-ok { color: var(--c-lime); }
.form-status.is-error { color: var(--c-danger); }
.contact-card h2 { font-size: 1.4rem; }
.contact-card address { font-style: normal; color: var(--c-muted); }
.form h2 { font-size: 1.4rem; }
.legal section { margin-bottom: var(--sp-6); padding-left: var(--sp-4); border-left: 2px solid var(--c-border); }
.legal h2 { font-size: 1.2rem; color: var(--c-cyan); letter-spacing: 0.04em; }
.legal p { color: var(--c-muted); }

/* ---------- 13. Footer ---------- */
.site-footer { position: relative; background: #03040b; color: var(--c-muted); margin-top: 0; }
.site-footer::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: linear-gradient(90deg, var(--c-cyan), var(--c-magenta), var(--c-cyan)); box-shadow: 0 0 14px rgba(255, 43, 214, 0.6); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr; gap: var(--sp-6); padding-block: var(--sp-7); }
.footer-brand { font-family: var(--font-display); font-size: 1.5rem; font-weight: 900; text-transform: uppercase; margin-bottom: var(--sp-3); color: var(--c-cyan); text-shadow: 0 0 14px rgba(0, 240, 255, 0.5); }
.footer-title { font-size: 0.95rem; color: var(--c-text); letter-spacing: 0.12em; }
.footer-title::after { content: ""; display: block; width: 36px; height: 3px; margin-top: var(--sp-2); background: var(--c-magenta); }
.footer-links { list-style: none; display: grid; gap: var(--sp-1); margin-top: var(--sp-3); }
.footer-links a { display: inline-block; padding-block: 0.25rem; color: var(--c-muted); text-decoration: none; transition: color 0.2s, transform 0.2s; }
.footer-links a::before { content: "› "; color: var(--c-magenta); }
.footer-links a:hover { color: var(--c-cyan); transform: translateX(4px); }
.footer-address { font-style: normal; margin-top: var(--sp-3); }
.footer-address p { margin-bottom: var(--sp-3); }
.footer-bottom { border-top: 1px solid var(--c-border); padding-block: var(--sp-4); font-size: var(--fs-sm); font-family: var(--font-mono); }
.footer-bottom p { margin: 0; }

/* ---------- Animasyonlar ---------- */
@keyframes blink { 50% { opacity: 0; } }
@keyframes float { 50% { transform: translateY(-10px); } }
@keyframes marquee { to { transform: translateX(-50%); } }
@keyframes floor-move { to { background-position: 0 64px, 0 64px; } }
/* Kaydırınca beliren öğeler (script.js ekler) */
.js .reveal { opacity: 0; translate: 0 26px; transition: opacity 0.6s ease var(--d, 0s), translate 0.6s ease var(--d, 0s), transform 0.25s, border-color 0.25s, box-shadow 0.25s; }
.js .reveal.is-in { opacity: 1; translate: none; }

/* ---------- 14. Responsive Design ---------- */
@media (max-width: 1000px) {
  .hero-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero-media { order: -1; max-width: 640px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .js .site-nav {
    display: none; position: absolute; left: 0; right: 0; top: var(--header-h);
    background: rgba(8, 10, 24, 0.98); border-bottom: 2px solid var(--c-cyan); box-shadow: var(--shadow);
    padding: var(--sp-4) var(--sp-5) var(--sp-5); max-height: calc(100vh - var(--header-h)); overflow-y: auto;
  }
  .js .site-nav.is-open { display: block; }
  .site-nav ul { flex-direction: column; align-items: stretch; gap: var(--sp-1); }
  .site-nav a:not(.btn) { padding: 0.95rem 0.5rem; font-size: 1rem; border-bottom: 1px solid var(--c-border); }
  .site-nav a:not(.btn)::after { display: none; }
  .nav-cta { margin: var(--sp-4) 0 0; }
  .nav-cta .btn { width: 100%; }
}
@media (max-width: 640px) {
  .section { padding-block: var(--sp-7); }
  .hero { padding-block: var(--sp-7); }
  .container { padding-inline: var(--sp-4); }
  .footer-grid { grid-template-columns: 1fr; }
  .btn-row .btn { width: 100%; }
  .form, .contact-card { padding: var(--sp-5); }
  .ticker-track span { font-size: 0.78rem; }
}
@media (min-width: 1600px) {
  :root { --container: 1360px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; translate: none; }
}