/* ==========================================================================
   Ahmet Tekin · Tekinify — Kişisel CV sitesi
   İçindekiler: fontlar · değişkenler · temel · arka plan · menü · butonlar ·
   giriş · bant · bölümler · hakkımda · kartlar · oyunlar · süreç ·
   yetkinlikler · yolculuk · iletişim · alt bilgi · animasyonlar ·
   duyarlı tasarım · azaltılmış hareket · yazdırma
   ========================================================================== */

/* ---------- Fontlar (yerel dosyalar, SIL Open Font License) ---------- */
@font-face {
  font-family: "Space Grotesk Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 300 700;
  src: url("../fonts/space-grotesk-latin-ext-wght-normal.woff2") format("woff2-variations"),
       url("../fonts/space-grotesk-latin-ext-wght-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Space Grotesk Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 300 700;
  src: url("../fonts/space-grotesk-latin-wght-normal.woff2") format("woff2-variations"),
       url("../fonts/space-grotesk-latin-wght-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Inter Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("../fonts/inter-latin-ext-wght-normal.woff2") format("woff2-variations"),
       url("../fonts/inter-latin-ext-wght-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Inter Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("../fonts/inter-latin-wght-normal.woff2") format("woff2-variations"),
       url("../fonts/inter-latin-wght-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "JetBrains Mono Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 800;
  src: url("../fonts/jetbrains-mono-latin-ext-wght-normal.woff2") format("woff2-variations"),
       url("../fonts/jetbrains-mono-latin-ext-wght-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "JetBrains Mono Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 800;
  src: url("../fonts/jetbrains-mono-latin-wght-normal.woff2") format("woff2-variations"),
       url("../fonts/jetbrains-mono-latin-wght-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---------- Değişkenler ---------- */
:root {
  --bg: #05060d;
  --bg-elev: #0b0d1a;
  --panel: rgba(255, 255, 255, 0.035);
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #eceefb;
  --text-dim: #a6abc8;
  --text-mute: #8086a9;
  --cyan: #22d3ee;
  --violet: #8b5cf6;
  --pink: #ec4899;
  --green: #34d399;
  --grad: linear-gradient(110deg, var(--cyan) 0%, var(--violet) 50%, var(--pink) 100%);
  --grad-loop: linear-gradient(90deg, var(--cyan), var(--violet), var(--pink), var(--violet), var(--cyan));
  --grad-soft: linear-gradient(135deg, rgba(34, 211, 238, 0.18), rgba(139, 92, 246, 0.2), rgba(236, 72, 153, 0.16));
  --radius-lg: 32px;
  --radius: 22px;
  --radius-sm: 14px;
  --font-display: "Space Grotesk Variable", "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter Variable", "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono Variable", "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --container: 1200px;
  --gutter: clamp(16px, 4vw, 32px);
  --nav-h: 76px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  color-scheme: dark;
}

/* ---------- Temel ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  background: var(--bg);
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 8px);
  overflow-x: hidden;
  overflow-x: clip;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  overflow-x: clip;
}

::selection { background: rgba(139, 92, 246, 0.45); color: #fff; }

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
h1, h2, h3 { margin: 0; font-family: var(--font-display); font-weight: 600; line-height: 1.1; letter-spacing: -0.02em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { padding: 0; border: 0; background: none; color: inherit; font: inherit; cursor: pointer; }
strong { color: var(--text); font-weight: 600; }

:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 8px; }

/* Dil seçimi: aktif olmayan dili gizle */
html[data-lang="tr"] [data-en],
html[data-lang="en"] [data-tr] { display: none !important; }

.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

main, .footer { position: relative; z-index: 1; }

.print-only { display: none; }

.sr-only {
  position: absolute !important;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed; top: 12px; left: 12px; z-index: 1000;
  padding: 10px 16px; border-radius: 10px;
  background: var(--text); color: var(--bg); font-weight: 600;
  transform: translateY(-160%);
  transition: transform 0.25s var(--ease);
}
.skip-link:focus { transform: none; }

/* İkonlar (SVG sprite) */
.i {
  display: inline-block;
  flex: none;
  width: 1.15em; height: 1.15em;
  vertical-align: -0.2em;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.i--fill { fill: currentColor; stroke: none; }

/* Hareketli gradyan yazı */
.grad {
  font-style: normal;
  background-image: var(--grad-loop);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  animation: shine 7s linear infinite;
}

.dots { display: inline-flex; gap: 7px; }
.dots i { width: 11px; height: 11px; border-radius: 50%; background: #ff5f57; }
.dots i:nth-child(2) { background: #febc2e; }
.dots i:nth-child(3) { background: #28c840; }

/* ---------- Sabit arka plan katmanları ---------- */
.bg {
  position: fixed; inset: 0; z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(1100px 620px at 85% -10%, rgba(139, 92, 246, 0.12), transparent 60%),
    radial-gradient(900px 520px at -10% 40%, rgba(34, 211, 238, 0.07), transparent 60%),
    radial-gradient(900px 600px at 50% 110%, rgba(236, 72, 153, 0.07), transparent 60%);
}
.bg__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 80% 55% at 50% 0%, #000 25%, transparent 75%);
  mask-image: radial-gradient(ellipse 80% 55% at 50% 0%, #000 25%, transparent 75%);
}
.bg__noise {
  position: absolute; inset: 0;
  opacity: 0.06;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .6 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.scroll-progress {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  height: 2px;
  background: var(--grad);
  transform: scaleX(0);
  transform-origin: 0 50%;
  box-shadow: 0 0 14px rgba(139, 92, 246, 0.9);
}

.cursor-glow {
  position: fixed; top: 0; left: 0; z-index: 0;
  width: 560px; height: 560px;
  margin: -280px 0 0 -280px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.14), rgba(34, 211, 238, 0.06) 38%, transparent 66%);
  opacity: 0;
  transition: opacity 0.5s;
  will-change: transform;
}
.has-cursor .cursor-glow { opacity: 1; }

/* ---------- Üst menü ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--nav-h);
  display: flex; align-items: center;
  transition: height 0.4s var(--ease);
}
.nav::before {
  content: "";
  position: absolute; inset: 0; z-index: -2;
  background: rgba(5, 6, 13, 0.72);
  -webkit-backdrop-filter: blur(16px) saturate(150%);
  backdrop-filter: blur(16px) saturate(150%);
  border-bottom: 1px solid var(--line);
  opacity: 0;
  transition: opacity 0.4s;
}
.nav.is-scrolled { height: 64px; }
.nav.is-scrolled::before { opacity: 1; }

.nav__inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 20px; }

.logo {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-display);
  font-size: 20px; font-weight: 700; letter-spacing: -0.02em;
}
.logo__mark { width: 34px; height: 34px; filter: drop-shadow(0 4px 12px rgba(255, 198, 26, 0.3)); transition: transform 0.6s var(--ease), filter 0.4s; }
.logo:hover .logo__mark { transform: rotate(-8deg) scale(1.06); filter: drop-shadow(0 0 14px rgba(255, 198, 26, 0.7)); }
.logo__word { width: auto; height: 19px; }
.logo--sm .logo__mark { width: 28px; height: 28px; }
.logo--sm .logo__word { height: 15px; }

.nav__links {
  display: flex; gap: 2px;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(10, 12, 24, 0.55);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}
.nav__links a {
  display: block;
  padding: 8px 14px;
  border-radius: 999px;
  color: var(--text-dim);
  font-size: 14px; font-weight: 500;
  transition: color 0.25s, background-color 0.25s;
}
.nav__links a:hover { color: var(--text); }
.nav__links a.is-active { color: var(--text); background: rgba(255, 255, 255, 0.09); }

.nav__actions { display: flex; align-items: center; gap: 10px; }

.lang-toggle {
  display: inline-flex;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  font-family: var(--font-mono); font-size: 12px; font-weight: 600;
}
.lang-toggle span { padding: 6px 10px; border-radius: 999px; color: var(--text-mute); transition: background-color 0.3s, color 0.3s; }
html[data-lang="tr"] .lang-toggle [data-opt="tr"],
html[data-lang="en"] .lang-toggle [data-opt="en"] { background: var(--text); color: var(--bg); }

.nav__burger {
  display: none;
  width: 44px; height: 44px;
  flex-direction: column; align-items: center; justify-content: center; gap: 6px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
}
.nav__burger span { width: 18px; height: 2px; border-radius: 2px; background: var(--text); transition: transform 0.4s var(--ease); }
.nav-open .nav__burger span:first-child { transform: translateY(4px) rotate(45deg); }
.nav-open .nav__burger span:last-child { transform: translateY(-4px) rotate(-45deg); }

/* ---------- Butonlar ---------- */
.btn {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px;
  padding: 0 26px;
  border-radius: 999px;
  font-size: 15px; font-weight: 600; letter-spacing: -0.005em;
  white-space: nowrap;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), background-position 0.7s var(--ease), background-color 0.3s, border-color 0.3s;
}
.btn .i { width: 18px; height: 18px; }
.btn--primary {
  color: #070812;
  background-image: linear-gradient(110deg, var(--cyan), var(--violet) 45%, var(--pink) 75%, var(--violet));
  background-size: 220% 100%;
  box-shadow: 0 12px 40px -12px rgba(139, 92, 246, 0.85), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
.btn--primary:hover { background-position: 90% 0; box-shadow: 0 18px 50px -10px rgba(236, 72, 153, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.35); }
.btn--ghost {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line-strong);
}
.btn--ghost:hover { background: rgba(255, 255, 255, 0.09); border-color: rgba(255, 255, 255, 0.3); }
.btn--sm { min-height: 40px; padding: 0 18px; font-size: 14px; }

/* ---------- Giriş (hero) ---------- */
.hero {
  position: relative;
  isolation: isolate;
  display: flex; align-items: center;
  min-height: 100vh;
  min-height: 100svh;
  padding: calc(var(--nav-h) + 48px) 0 110px;
  overflow: hidden;
}
.hero__canvas {
  position: absolute; inset: 0; z-index: -1;
  width: 100%; height: 100%;
  -webkit-mask-image: linear-gradient(to bottom, #000 65%, transparent);
  mask-image: linear-gradient(to bottom, #000 65%, transparent);
}
.hero__aurora { position: absolute; inset: 0; z-index: -2; pointer-events: none; }
.hero__aurora span { position: absolute; border-radius: 50%; will-change: transform; }
.hero__aurora span:nth-child(1) {
  width: 760px; height: 760px; top: -300px; left: -240px;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.2), transparent 62%);
  animation: drift-a 22s ease-in-out infinite alternate;
}
.hero__aurora span:nth-child(2) {
  width: 860px; height: 860px; top: -260px; right: -300px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.26), transparent 62%);
  animation: drift-b 26s ease-in-out infinite alternate;
}
.hero__aurora span:nth-child(3) {
  width: 680px; height: 680px; bottom: -380px; left: 32%;
  background: radial-gradient(circle, rgba(236, 72, 153, 0.16), transparent 62%);
  animation: drift-c 30s ease-in-out infinite alternate;
}

.hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  align-items: center;
  gap: clamp(40px, 6vw, 88px);
}

.badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 7px 16px 7px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  color: var(--text-dim);
  font-size: 13.5px;
}
.badge__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); animation: ping 2.2s infinite; }
.badge__sep { width: 1px; height: 14px; background: var(--line-strong); }

.hero__title {
  margin: 26px 0 22px;
  font-size: clamp(3.6rem, 9.4vw, 7.6rem);
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: -0.045em;
}
.hero__line { display: block; white-space: nowrap; }
.hero__line--grad {
  padding-bottom: 0.06em;
  background-image: var(--grad-loop);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 34px rgba(139, 92, 246, 0.4));
  animation: shine 8s linear infinite;
}

.hero__typed {
  min-height: 1.7em;
  font-family: var(--font-mono);
  font-size: clamp(15px, 1.55vw, 19px);
  color: var(--text);
}
.hero__prompt { margin-right: 8px; color: var(--pink); }
.caret {
  display: inline-block;
  width: 0.55em; height: 1.15em;
  margin-left: 3px;
  vertical-align: -0.2em;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
  animation: blink 1s steps(1) infinite;
}

.hero__lead { max-width: 560px; margin-top: 22px; color: var(--text-dim); font-size: clamp(16px, 1.35vw, 18px); }

.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }

.hero__meta { display: flex; flex-wrap: wrap; gap: 10px 24px; margin-top: 38px; color: var(--text-dim); font-size: 14px; }
.hero__meta li { display: inline-flex; align-items: center; gap: 8px; }
.hero__meta .i { color: var(--cyan); }

.hero__visual { position: relative; perspective: 1400px; }

/* Terminal */
.terminal {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(18, 20, 38, 0.88), rgba(9, 10, 20, 0.92));
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  box-shadow: 0 40px 120px -30px rgba(0, 0, 0, 0.9), 0 0 90px -20px rgba(139, 92, 246, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  font-family: var(--font-mono);
  font-size: 13px;
}
.terminal::before {
  content: "";
  position: absolute; inset: 0;
  padding: 1px;
  border-radius: inherit;
  background: linear-gradient(140deg, rgba(34, 211, 238, 0.7), transparent 32%, transparent 68%, rgba(236, 72, 153, 0.7));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.terminal__bar {
  display: flex; align-items: center; gap: 12px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}
.terminal__title { flex: 1; text-align: center; color: var(--text-mute); font-size: 12px; }
.terminal__status { display: inline-flex; align-items: center; gap: 6px; color: var(--green); font-size: 11px; }
.terminal__led { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px var(--green); animation: blink 1.6s ease-in-out infinite; }
.terminal__body {
  height: 316px;
  padding: 18px 20px 22px;
  overflow: hidden;
  color: var(--text-dim);
  line-height: 1.8;
  transition: opacity 0.35s, filter 0.35s;
}
.terminal__body.is-clearing { opacity: 0; filter: blur(4px); }

.tl { white-space: pre-wrap; word-break: break-word; }
.tl__user { color: var(--green); }
.tl__path { color: var(--cyan); }
.tl__sym { color: var(--text-mute); }
.tl__cmd { color: var(--pink); font-weight: 600; }
.tl__str { color: #fde68a; }
.tcursor { display: inline-block; width: 8px; height: 1.1em; margin-left: 2px; vertical-align: -0.2em; background: var(--text); animation: blink 1s steps(1) infinite; }
.tl--gap { height: 8px; }
.tl--step { display: flex; align-items: center; gap: 10px; animation: tl-in 0.4s var(--ease) both; }
.tl__ico {
  flex: none;
  width: 14px; height: 14px;
  border: 2px solid rgba(34, 211, 238, 0.25);
  border-top-color: var(--cyan);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
.tl--step.is-done .tl__ico { border: 0; border-radius: 0; animation: none; }
.tl--step.is-done .tl__ico::before { content: "✓"; display: block; color: var(--green); font-size: 13px; font-weight: 700; line-height: 14px; }
.tl__txt { color: var(--text); }
.tl__dots { flex: 1; min-width: 12px; height: 1px; border-bottom: 1px dotted rgba(255, 255, 255, 0.16); }
.tl__time { min-width: 34px; color: var(--text-mute); font-size: 11px; text-align: right; }
.tl--done { margin-top: 10px; color: var(--green); font-weight: 600; animation: tl-in 0.5s var(--ease) both; }

/* Terminal etrafında yüzen etiketler */
.chip-float {
  position: absolute; z-index: 2;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  background: rgba(15, 17, 32, 0.86);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.8);
  color: var(--text);
  font-size: 13px; font-weight: 600;
  white-space: nowrap;
  animation: bob 6s ease-in-out infinite;
}
.chip-float .i { width: 16px; height: 16px; }
.chip-float--1 { top: -24px; left: -28px; }
.chip-float--1 .i { color: var(--cyan); }
.chip-float--2 { top: 44%; right: -36px; animation-delay: -2s; }
.chip-float--2 .i { color: var(--violet); }
.chip-float--3 { bottom: -26px; left: 16%; animation-delay: -4s; }
.chip-float--3 .i { color: var(--pink); }

.scroll-cue {
  position: absolute; left: 50%; bottom: 30px;
  width: 26px; height: 42px;
  margin-left: -13px;
  border: 2px solid rgba(255, 255, 255, 0.25);
  border-radius: 14px;
}
.scroll-cue::before {
  content: "";
  position: absolute; top: 8px; left: 50%;
  width: 4px; height: 8px;
  margin-left: -2px;
  border-radius: 2px;
  background: var(--text);
  animation: wheel 1.8s var(--ease) infinite;
}

/* ---------- Kayan bant ---------- */
.marquee-wrap { position: relative; z-index: 2; margin-block: -32px; padding-block: 40px; overflow: hidden; }
.marquee {
  position: relative;
  padding: 22px 0;
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(34, 211, 238, 0.07), rgba(139, 92, 246, 0.1), rgba(236, 72, 153, 0.07)), var(--bg);
  transform: rotate(-1.5deg) scale(1.04);
}
.marquee__track { display: flex; width: max-content; animation: marquee 40s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__group { display: flex; flex: none; align-items: center; gap: 34px; padding-right: 34px; }
.marquee__group span { font-family: var(--font-display); font-size: clamp(22px, 3vw, 34px); font-weight: 700; letter-spacing: -0.01em; white-space: nowrap; }
.marquee__group span:nth-of-type(even) { color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, 0.5); }
.marquee__group i { color: var(--violet); font-size: 20px; font-style: normal; }

/* ---------- Bölümler ---------- */
.section { position: relative; padding-block: clamp(64px, 8.5vw, 120px); }
.section__head { max-width: 780px; margin-bottom: clamp(44px, 6vw, 72px); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  margin-bottom: 18px;
  color: var(--cyan);
  font-family: var(--font-mono); font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.eyebrow::after { content: ""; width: 48px; height: 1px; background: linear-gradient(90deg, var(--cyan), transparent); }
.eyebrow__num {
  display: inline-grid; place-items: center;
  min-width: 36px; height: 24px;
  padding: 0 8px;
  border: 1px solid rgba(34, 211, 238, 0.35);
  border-radius: 999px;
  background: rgba(34, 211, 238, 0.08);
  font-size: 11px; letter-spacing: 0.05em;
}
.section__title { font-size: clamp(2.1rem, 4.6vw, 3.7rem); font-weight: 600; line-height: 1.04; letter-spacing: -0.035em; }
.section__sub { max-width: 600px; margin-top: 18px; color: var(--text-dim); font-size: clamp(16px, 1.35vw, 18px); }

/* ---------- Hakkımda ---------- */
.about__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  align-items: start;
  gap: clamp(32px, 5vw, 64px);
}
.about__text p { color: var(--text-dim); font-size: clamp(16px, 1.3vw, 18px); }
.about__text p + p { margin-top: 18px; }

.code-card {
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(18, 20, 38, 0.9), rgba(9, 10, 20, 0.94));
  box-shadow: 0 30px 80px -30px rgba(0, 0, 0, 0.85), 0 0 70px -30px rgba(34, 211, 238, 0.35);
}
.code-card__bar {
  display: flex; align-items: center; gap: 14px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  color: var(--text-mute);
  font-family: var(--font-mono); font-size: 12px;
}
.code-card__body {
  margin: 0;
  padding: 20px 20px 22px 0;
  overflow-x: auto;
  white-space: normal;
  font-family: var(--font-mono); font-size: 13.5px;
  line-height: 1.9;
  counter-reset: ln;
}
.code-card__body code { display: block; font: inherit; }
.ln { position: relative; display: block; padding-left: 52px; white-space: pre; }
.ln::before {
  content: counter(ln);
  counter-increment: ln;
  position: absolute; left: 0;
  width: 34px;
  color: rgba(255, 255, 255, 0.2);
  text-align: right;
}
.tk-k { color: #7dd3fc; }
.tk-s { color: #f9a8d4; }
.tk-p { color: var(--text-mute); }
.tk-b { color: #c4b5fd; }
.tk-n { color: #fdba74; }
.code-cursor { display: inline-block; width: 8px; height: 1.1em; margin-left: 4px; vertical-align: -0.2em; background: var(--cyan); animation: blink 1s steps(1) infinite; }

.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-top: clamp(44px, 6vw, 72px); }
.stat {
  padding: 26px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}
.stat__icon { width: 26px; height: 26px; margin-bottom: 18px; color: var(--cyan); }
.stat:nth-child(2) .stat__icon { color: var(--violet); }
.stat:nth-child(3) .stat__icon { color: #fbbf24; }
.stat:nth-child(4) .stat__icon { color: var(--green); }
.stat__unit { margin-left: 4px; color: #fbbf24; font-size: 0.8em; }
.stat__value { display: block; font-family: var(--font-display); font-size: clamp(26px, 2.8vw, 34px); font-weight: 700; letter-spacing: -0.03em; line-height: 1.15; }
.stat__label { display: block; margin-top: 8px; color: var(--text-dim); font-size: 14.5px; }

/* ---------- Kart efektleri: ışık takibi (spot) ve 3B eğim (tilt) ---------- */
.spot { position: relative; isolation: isolate; }
.spot::before,
.spot::after {
  content: "";
  position: absolute; inset: 0;
  border-radius: inherit;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.4s;
}
.spot::before {
  z-index: 1;
  padding: 1px;
  background: radial-gradient(320px circle at var(--mx, 50%) var(--my, 50%), rgba(34, 211, 238, 0.8), rgba(139, 92, 246, 0.5) 40%, transparent 70%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
}
.spot::after {
  z-index: -1;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(139, 92, 246, 0.12), transparent 65%);
}
.spot:hover::before,
.spot:hover::after { opacity: 1; }

.tilt {
  transform: perspective(1000px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform 0.6s var(--ease);
  will-change: transform;
}
.tilt.is-tilting { transition: transform 0.12s linear; }

/* ---------- Oyunlar ---------- */
.games__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }

.game-card {
  display: flex; flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015));
  transition: translate 0.5s var(--ease), border-color 0.3s;
}
.game-card:hover { translate: 0 -6px; border-color: var(--line-strong); }

/* Kapak: oyunun renkleriyle ışıyan alan ve ekran görüntüsü yelpazesi */
.game-card__cover {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: #0b0d1a;
  background:
    radial-gradient(120% 90% at 15% 0%, color-mix(in srgb, var(--c1, #8b5cf6) 55%, transparent), transparent 62%),
    radial-gradient(90% 80% at 100% 100%, color-mix(in srgb, var(--c2, #22d3ee) 40%, transparent), transparent 60%),
    #0b0d1a;
}
.game-card__shots { position: absolute; top: 16px; left: 16px; right: 16px; display: flex; justify-content: center; gap: 10px; }
.game-card__shots img {
  width: 30%; height: auto;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  box-shadow: 0 18px 40px -12px rgba(0, 0, 0, 0.85);
  transition: transform 0.7s var(--ease);
}
.game-card__shots img:nth-child(1) { transform: translateY(14px) rotate(-5deg); }
.game-card__shots img:nth-child(2) { position: relative; z-index: 1; }
.game-card__shots img:nth-child(3) { transform: translateY(14px) rotate(5deg); }
.game-card:hover .game-card__shots img:nth-child(1) { transform: translate(-8px, 6px) rotate(-8deg); }
.game-card:hover .game-card__shots img:nth-child(2) { transform: translateY(-6px) scale(1.04); }
.game-card:hover .game-card__shots img:nth-child(3) { transform: translate(8px, 6px) rotate(8deg); }

/* Öne çıkan oyun: kendiliğinden geçen slaytlar */
.game-card--featured { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); }
.game-card--featured .game-card__cover { aspect-ratio: auto; min-height: 100%; border-right: 1px solid var(--line); border-bottom: 0; }
.game-card__cover--slides img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0;
  animation: slide 16s infinite;
  animation-delay: calc(var(--i) * 4s - 1s);
}
.game-card__badge {
  position: absolute; top: 16px; left: 16px; z-index: 2;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(5, 6, 13, 0.72);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  color: #fde68a;
  font-size: 14px; font-weight: 700;
}
.game-card__badge .i { color: #fbbf24; }

.game-card__body { display: flex; flex: 1; flex-direction: column; gap: 14px; padding: 22px 22px 24px; }
.game-card--featured .game-card__body { gap: 16px; padding: clamp(24px, 3vw, 36px); }
.game-card__flag {
  align-self: flex-start;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 5px 12px;
  border: 1px solid rgba(251, 191, 36, 0.35);
  border-radius: 999px;
  background: rgba(251, 191, 36, 0.1);
  color: #fcd34d;
  font-family: var(--font-mono); font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.game-card__head { display: flex; align-items: center; gap: 14px; }
.game-card__icon { flex: none; width: 56px; height: 56px; border-radius: 14px; object-fit: cover; box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.8); }
.game-card--featured .game-card__icon { width: 64px; height: 64px; border-radius: 16px; }
.game-card__title { font-size: 19px; }
.game-card--featured .game-card__title { font-size: clamp(22px, 2.2vw, 28px); }
.game-card__genre { margin-top: 3px; color: var(--text-mute); font-family: var(--font-mono); font-size: 12px; }
.game-card__desc { color: var(--text-dim); font-size: 15px; }
.game-card--featured .game-card__desc { font-size: 16px; }
.chips--sm { margin-top: 0; gap: 6px; }
.chips--sm li { padding: 4px 10px; color: var(--text-dim); font-size: 12px; }
.game-card__foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; margin-top: auto; padding-top: 4px; }
.game-card__meta { display: flex; flex-wrap: wrap; gap: 8px 18px; color: var(--text-dim); font-size: 13.5px; }
.game-card__meta li { display: inline-flex; align-items: center; gap: 6px; }
.game-card__meta li:first-child .i { color: #fbbf24; }
.game-card__meta li + li .i { color: var(--cyan); }
.game-card__link {
  align-self: flex-start;
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: auto;
  padding: 9px 15px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  font-size: 14px; font-weight: 600;
  transition: background-color 0.3s;
}
.game-card__link:hover { background: rgba(255, 255, 255, 0.12); }
.game-card__foot .game-card__link { margin-top: 0; }
.game-card__eyebrow { display: inline-flex; align-items: center; gap: 8px; color: var(--text-dim); font-family: var(--font-mono); font-size: 12.5px; }
.game-card__eyebrow .i { color: var(--green); }

/* Tüm oyunlar kartı */
.game-card--cta .game-card__cover { display: grid; place-items: center; background: radial-gradient(circle at 50% 55%, rgba(139, 92, 246, 0.32), transparent 62%), #0b0d1a; }
.game-card--cta .orbit { width: auto; height: 84%; }
.game-card--cta .orbit__item { width: 36px; height: 36px; margin: -18px 0 0 -18px; }
.game-card--cta .orbit__item .i { padding: 8px; border-radius: 11px; }
.game-card--cta .game-card__title { font-size: 21px; }
.game-card--cta:hover .game-card__link { background: rgba(255, 255, 255, 0.12); }

.orbit { position: relative; width: min(100%, 300px); aspect-ratio: 1; }
.orbit__ring { position: absolute; border: 1px dashed rgba(255, 255, 255, 0.14); border-radius: 50%; animation: spin 30s linear infinite; }
.orbit__ring--outer { inset: 2%; }
.orbit__ring--inner { inset: 22%; animation-duration: 20s; animation-direction: reverse; }
.orbit__item {
  position: absolute;
  width: 46px; height: 46px;
  margin: -23px 0 0 -23px;
}
.orbit__item .i {
  width: 100%; height: 100%;
  padding: 11px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  background: rgba(15, 17, 32, 0.92);
  color: var(--text);
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.8);
  animation: spin 30s linear infinite reverse;
}
.orbit__ring--inner .orbit__item .i { animation-duration: 20s; animation-direction: normal; }
.orbit__core {
  position: absolute; inset: 38%;
  display: grid; place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(139, 92, 246, 0.6), rgba(11, 13, 26, 0.95) 70%);
  box-shadow: 0 0 60px rgba(139, 92, 246, 0.55), inset 0 0 20px rgba(34, 211, 238, 0.25);
  animation: pulse-glow 3.2s ease-in-out infinite;
}
.orbit__core .i { width: 42%; height: 42%; color: #fff; }

/* ---------- Süreç ---------- */
.process { position: relative; --p: 0; }
.process__track {
  position: absolute; top: 28px; left: 10%; right: 10%;
  height: 2px;
  overflow: hidden;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.08);
}
.process__fill {
  position: absolute; inset: 0;
  background: var(--grad);
  transform: scaleX(var(--p));
  transform-origin: left center;
  box-shadow: 0 0 16px rgba(139, 92, 246, 0.9);
}
.process__list { position: relative; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 20px; }
.process__step { text-align: center; }
.process__node {
  position: relative;
  display: grid; place-items: center;
  width: 56px; height: 56px;
  margin: 0 auto 22px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--bg-elev);
  color: var(--text-mute);
  transition: color 0.5s, box-shadow 0.5s, border-color 0.5s, transform 0.5s var(--ease);
}
.process__node .i { width: 22px; height: 22px; }
.process__step.is-active .process__node {
  border-color: rgba(139, 92, 246, 0.8);
  color: #fff;
  box-shadow: 0 0 0 6px rgba(139, 92, 246, 0.12), 0 0 32px rgba(139, 92, 246, 0.65);
  transform: scale(1.06);
}
.process__num { color: var(--violet); font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.12em; }
.process__step h3 { margin-top: 6px; font-size: 19px; }
.process__step p { margin-top: 10px; color: var(--text-dim); font-size: 14.5px; }
.js .process__body { opacity: 0.45; transition: opacity 0.6s; }
.js .process__step.is-active .process__body { opacity: 1; }

/* ---------- Yetkinlikler (bento) ---------- */
.bento { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.bento__card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.015));
  transition: translate 0.5s var(--ease), border-color 0.3s;
}
.bento__card:hover { translate: 0 -4px; border-color: var(--line-strong); }
.bento__card--wide {
  grid-column: span 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.95fr);
  align-items: center;
  gap: 28px;
}
.bento__icon {
  display: grid; place-items: center;
  width: 52px; height: 52px;
  margin-bottom: 20px;
  border: 1px solid var(--line-strong);
  border-radius: 15px;
  background: var(--grad-soft);
  color: var(--text);
}
.bento__icon .i { width: 24px; height: 24px; }
.bento__card h3 { font-size: 22px; }
.bento__card p { margin-top: 10px; color: var(--text-dim); font-size: 15px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.chips li { padding: 6px 12px; border: 1px solid var(--line); border-radius: 999px; background: rgba(255, 255, 255, 0.05); font-size: 13px; }

/* Araç kutusu */
.toolbox { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; margin-top: 18px; padding: 22px 24px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.toolbox__label { color: var(--cyan); font-family: var(--font-mono); font-size: 12.5px; letter-spacing: 0.16em; text-transform: uppercase; }
.toolbox__list { flex: 1; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.toolbox__list li { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255, 255, 255, 0.04); transition: border-color 0.3s, transform 0.3s var(--ease); }
.toolbox__list li:hover { border-color: color-mix(in srgb, var(--c) 55%, transparent); transform: translateY(-2px); }
.toolbox__list .i { flex: none; width: 28px; height: 28px; color: var(--c, var(--text)); }
.toolbox__list strong { display: block; font-size: 15px; line-height: 1.2; }
.toolbox__list div > span { display: block; margin-top: 2px; color: var(--text-dim); font-size: 12.5px; line-height: 1.45; }

/* Yapay zekâ sohbet önizlemesi */
.chat {
  display: flex; flex-direction: column; gap: 12px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(5, 6, 13, 0.6);
  font-size: 14px;
}
.chat__head { display: flex; align-items: center; gap: 10px; padding-bottom: 12px; border-bottom: 1px solid var(--line); font-weight: 600; }
.chat__avatar { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--grad); color: #fff; }
.chat__avatar .i { width: 16px; height: 16px; }
.chat__state { margin-left: auto; color: var(--green); font-size: 12px; font-weight: 500; }
.chat__msg { max-width: 88%; padding: 10px 14px; border-radius: 16px; line-height: 1.5; }
.chat__msg--user {
  align-self: flex-end;
  border: 1px solid rgba(139, 92, 246, 0.4);
  border-bottom-right-radius: 5px;
  background: rgba(139, 92, 246, 0.22);
  animation: chat-user 9s var(--ease) infinite;
}
.chat__slot { position: relative; min-height: 70px; }
.chat__msg--ai {
  border: 1px solid var(--line);
  border-bottom-left-radius: 5px;
  background: rgba(255, 255, 255, 0.05);
  animation: chat-ai 9s var(--ease) infinite;
}
.chat__typing {
  position: absolute; top: 0; left: 0;
  display: flex; gap: 5px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  border-bottom-left-radius: 5px;
  background: rgba(255, 255, 255, 0.05);
  animation: chat-typing 9s infinite;
}
.chat__typing i { width: 6px; height: 6px; border-radius: 50%; background: var(--text-dim); animation: typing-dot 1s infinite; }
.chat__typing i:nth-child(2) { animation-delay: 0.15s; }
.chat__typing i:nth-child(3) { animation-delay: 0.3s; }

/* ---------- Eğitim & Yolculuk ---------- */
.timeline { position: relative; display: grid; gap: 22px; max-width: 880px; }
.timeline::before {
  content: "";
  position: absolute; top: 12px; bottom: 12px; left: 27px;
  width: 2px;
  background: linear-gradient(var(--cyan), var(--violet), var(--pink), transparent);
  opacity: 0.6;
}
.tl-item { position: relative; display: grid; grid-template-columns: 56px minmax(0, 1fr); align-items: start; gap: 22px; }
.tl-item__node {
  position: relative; z-index: 1;
  display: grid; place-items: center;
  width: 56px; height: 56px;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: var(--bg-elev);
  box-shadow: 0 0 0 6px var(--bg), 0 0 30px -6px rgba(139, 92, 246, 0.6);
  color: var(--cyan);
}
.tl-item__node .i { width: 24px; height: 24px; }
.tl-item__node--now { color: var(--green); }
.tl-item__node--now::after {
  content: "";
  position: absolute; inset: -1px;
  border: 1px solid var(--green);
  border-radius: inherit;
  animation: ring 2.4s var(--ease) infinite;
}
.tl-item__card {
  padding: 24px 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}
.tl-item__tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px;
  border: 1px solid rgba(34, 211, 238, 0.28);
  border-radius: 999px;
  background: rgba(34, 211, 238, 0.08);
  color: var(--cyan);
  font-family: var(--font-mono); font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.tag--violet { border-color: rgba(139, 92, 246, 0.35); background: rgba(139, 92, 246, 0.1); color: #c4b5fd; }
.tag--green { border-color: rgba(52, 211, 153, 0.3); background: rgba(52, 211, 153, 0.08); color: var(--green); }
.tag--year { border-color: var(--line-strong); background: rgba(255, 255, 255, 0.05); color: var(--text); }
.tl-item__card h3 { margin-top: 14px; font-size: 22px; }
.tl-item__sub { margin-top: 4px; color: var(--text); font-weight: 500; }
.tl-item__card > p:last-child { margin-top: 10px; color: var(--text-dim); }

/* ---------- İletişim ---------- */
.contact__card {
  position: relative;
  overflow: hidden;
  padding: clamp(48px, 8vw, 100px) clamp(22px, 6vw, 80px);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(640px 320px at 50% 0%, rgba(139, 92, 246, 0.28), transparent 70%),
    radial-gradient(500px 260px at 50% 110%, rgba(34, 211, 238, 0.14), transparent 70%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015));
  text-align: center;
}
.contact__card::before {
  content: "";
  position: absolute; inset: 0;
  padding: 1.5px;
  border-radius: inherit;
  background: conic-gradient(from var(--angle, 0deg), transparent 0 55%, var(--cyan) 70%, var(--violet) 80%, var(--pink) 90%, transparent 100%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: angle 6s linear infinite;
  pointer-events: none;
}
.contact__card .eyebrow::after { display: none; }
.contact__title { margin-top: 6px; font-size: clamp(2.4rem, 6.4vw, 5rem); line-height: 1.02; letter-spacing: -0.045em; }
.contact__text { max-width: 540px; margin: 22px auto 0; color: var(--text-dim); font-size: clamp(16px, 1.4vw, 18px); }
.contact__mail {
  display: inline-block;
  margin-top: 14px;
  border-bottom: 1px dashed rgba(34, 211, 238, 0.45);
  color: var(--cyan);
  font-family: var(--font-mono); font-size: clamp(14px, 1.6vw, 17px);
  transition: color 0.3s, border-color 0.3s;
}
.contact__mail:hover { color: #fff; border-color: #fff; }
.contact__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 38px; }

/* ---------- Alt bilgi ---------- */
.footer { padding: 36px 0 44px; border-top: 1px solid var(--line); }
.footer__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px 24px; color: var(--text-mute); font-size: 14px; }
.footer__made { display: inline-flex; align-items: center; gap: 8px; }
.footer__made .i { color: var(--violet); }

.to-top {
  position: fixed; right: 20px; bottom: 20px; z-index: 90;
  display: grid; place-items: center;
  width: 50px; height: 50px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(10, 12, 24, 0.82);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  opacity: 0;
  transform: translateY(16px) scale(0.9);
  pointer-events: none;
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
}
.to-top.is-visible { opacity: 1; transform: none; pointer-events: auto; }
.to-top:hover { transform: translateY(-3px); }
.to-top__ring { position: absolute; inset: -1px; width: calc(100% + 2px); height: calc(100% + 2px); transform: rotate(-90deg); }
.to-top__ring circle { fill: none; stroke: rgba(255, 255, 255, 0.08); stroke-width: 2; }
.to-top__ring .to-top__progress { stroke: var(--cyan); stroke-linecap: round; stroke-dasharray: 138.3; stroke-dashoffset: 138.3; }

.toast {
  position: fixed; left: 50%; bottom: 28px; z-index: 300;
  max-width: calc(100vw - 32px);
  padding: 14px 20px;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: rgba(15, 17, 32, 0.94);
  box-shadow: 0 20px 60px -20px rgba(0, 0, 0, 0.9), 0 0 50px -10px rgba(236, 72, 153, 0.55);
  font-weight: 600;
  text-align: center;
  opacity: 0;
  transform: translate(-50%, 30px);
  pointer-events: none;
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
}
.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }

/* Gizli mod (Konami kodu ↑↑↓↓←→←→BA) */
.party .hero__aurora,
.party .logo__mark { animation: hue 1.6s linear infinite; }

/* ---------- Kaydırınca beliren öğeler ---------- */
.js .reveal {
  opacity: 0;
  transform: translateY(28px);
  filter: blur(6px);
  transition: opacity 1s var(--ease), transform 1s var(--ease), filter 1s var(--ease);
  transition-delay: calc(var(--d, 0) * 90ms);
}
.js .reveal.is-in { opacity: 1; transform: none; filter: none; }

/* ---------- Animasyonlar ---------- */
@property --angle { syntax: "<angle>"; initial-value: 0deg; inherits: false; }

@keyframes shine { to { background-position: 200% center; } }
@keyframes blink { 50% { opacity: 0; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes angle { to { --angle: 360deg; } }
@keyframes hue { to { filter: hue-rotate(360deg); } }
@keyframes ping {
  0% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.55); }
  80%, 100% { box-shadow: 0 0 0 10px rgba(52, 211, 153, 0); }
}
@keyframes ring {
  0% { opacity: 0.8; transform: scale(1); }
  100% { opacity: 0; transform: scale(1.35); }
}
@keyframes bob { 50% { transform: translateY(-10px); } }
@keyframes wheel {
  0% { opacity: 0; transform: translateY(-4px); }
  30% { opacity: 1; }
  100% { opacity: 0; transform: translateY(12px); }
}
@keyframes marquee { to { transform: translateX(-50%); } }
@keyframes drift-a { to { transform: translate(140px, 90px) scale(1.15); } }
@keyframes drift-b { to { transform: translate(-120px, 120px) scale(1.1); } }
@keyframes drift-c { to { transform: translate(-160px, -70px) scale(1.2); } }
@keyframes pulse-glow {
  50% { box-shadow: 0 0 90px rgba(236, 72, 153, 0.55), inset 0 0 26px rgba(34, 211, 238, 0.35); }
}
@keyframes tl-in { from { opacity: 0; transform: translateX(-8px); } }
@keyframes slide {
  0% { opacity: 0; transform: scale(1.08); }
  5%, 25% { opacity: 1; }
  31% { opacity: 0; transform: scale(1); }
  100% { opacity: 0; transform: scale(1); }
}
@keyframes typing-dot { 0%, 60%, 100% { opacity: 0.3; transform: none; } 30% { opacity: 1; transform: translateY(-3px); } }
@keyframes chat-user {
  0% { opacity: 0; transform: translateY(8px); }
  6%, 88% { opacity: 1; transform: none; }
  96%, 100% { opacity: 0; transform: translateY(-4px); }
}
@keyframes chat-typing {
  0%, 12% { opacity: 0; }
  16%, 38% { opacity: 1; }
  42%, 100% { opacity: 0; }
}
@keyframes chat-ai {
  0%, 40% { opacity: 0; transform: translateY(8px); }
  46%, 88% { opacity: 1; transform: none; }
  96%, 100% { opacity: 0; transform: translateY(-4px); }
}

/* ---------- Duyarlı tasarım ---------- */
@media (max-width: 1080px) {
  .hero__inner { grid-template-columns: minmax(0, 1fr); }
  .hero__visual { width: 100%; max-width: 600px; margin-top: 16px; }
  .scroll-cue { display: none; }
  .about__grid { grid-template-columns: minmax(0, 1fr); }
  .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .toolbox__list { grid-template-columns: repeat(2, minmax(0, 1fr)); flex-basis: 100%; }
  .games__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  /* Süreç dikey zaman çizelgesine dönüşür */
  .process__track { top: 0; bottom: 0; left: 27px; right: auto; width: 2px; height: auto; }
  .process__fill { transform: scaleY(var(--p)); transform-origin: center top; }
  .process__list { grid-template-columns: minmax(0, 1fr); gap: 34px; }
  .process__step { display: grid; grid-template-columns: 56px minmax(0, 1fr); align-items: start; gap: 22px; text-align: left; }
  .process__node { margin: 0; }
  .process__step h3 { font-size: 20px; }
  .process__step p { max-width: 520px; font-size: 15px; }
}

@media (max-width: 900px) {
  .nav__burger { display: flex; }
  .nav__cta { display: none; }
  .nav__links {
    position: fixed; inset: 0; z-index: -1;
    flex-direction: column; align-items: center; justify-content: center; gap: 6px;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: rgba(5, 6, 13, 0.96);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s, visibility 0.4s;
  }
  .nav__links a {
    padding: 10px 22px;
    color: var(--text);
    font-family: var(--font-display); font-size: 32px; font-weight: 600; letter-spacing: -0.02em;
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.5s var(--ease), transform 0.5s var(--ease), background-color 0.25s;
  }
  .nav__links a.is-active { background: none; }
  .nav__links a.is-active span { background-image: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
  .nav-open .nav__links { opacity: 1; visibility: visible; }
  .nav-open .nav__links a { opacity: 1; transform: none; }
  .nav-open .nav__links li:nth-child(2) a { transition-delay: 0.04s; }
  .nav-open .nav__links li:nth-child(3) a { transition-delay: 0.08s; }
  .nav-open .nav__links li:nth-child(4) a { transition-delay: 0.12s; }
  .nav-open .nav__links li:nth-child(5) a { transition-delay: 0.16s; }
  .nav-open .nav__links li:nth-child(6) a { transition-delay: 0.2s; }
  .nav-open, .nav-open body { overflow: hidden; }
  .nav-open .nav::before { opacity: 0; }

  .game-card--featured { grid-template-columns: minmax(0, 1fr); }
  .game-card--featured .game-card__cover { aspect-ratio: 16 / 9; min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
}

@media (max-width: 640px) {
  :root { --nav-h: 68px; }
  .hero__canvas { opacity: 0.6; }
  .hero { padding-bottom: 80px; }
  .hero__title { margin: 22px 0 18px; }
  .hero__typed { min-height: 3.3em; }
  .hero__cta .btn { flex: 1 1 auto; }
  .hero__meta { gap: 10px 18px; }
  .terminal { font-size: 12px; }
  .terminal__body { height: 300px; padding: 16px; }
  .terminal__title { display: none; }
  .chip-float { padding: 8px 12px; font-size: 12px; }
  .chip-float--1 { left: -6px; }
  .chip-float--2 { display: none; }
  .chip-float--3 { left: auto; right: 10px; }

  .stats { gap: 12px; }
  .stat { padding: 20px 18px; }
  .stat__icon { margin-bottom: 14px; }
  .stat__label { font-size: 13.5px; }
  .games__grid { grid-template-columns: minmax(0, 1fr); }
  .bento { grid-template-columns: minmax(0, 1fr); }
  .bento__card--wide { grid-column: auto; grid-template-columns: minmax(0, 1fr); }
  .bento__card { padding: 24px; }
  .toolbox { padding: 20px 16px; }
  .toolbox__list { gap: 10px; }
  .toolbox__list li { flex-direction: column; align-items: flex-start; gap: 10px; padding: 14px; }
  .toolbox__list .i { width: 26px; height: 26px; }
  .code-card__body { font-size: 12px; }
  .ln { padding-left: 42px; }
  .ln::before { width: 26px; }
  .tl-item { grid-template-columns: 48px minmax(0, 1fr); gap: 16px; }
  .tl-item__node { width: 48px; height: 48px; border-radius: 14px; }
  .timeline::before { left: 23px; }
  .tl-item__card { padding: 20px; }
  .contact__actions .btn { width: 100%; }
  .footer__inner { flex-direction: column; text-align: center; }
  .to-top { right: 14px; bottom: 14px; }
}

/* ---------- Azaltılmış hareket tercihi ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    transition-delay: 0s !important;
  }
  .js .reveal { opacity: 1; transform: none; filter: none; }
  .chat__msg { animation: none !important; }
  .chat__typing { display: none; }
  .marquee__track { animation: none !important; }
  .game-card__cover--slides img { animation: none !important; }
  .game-card__cover--slides img:first-child { opacity: 1; }
}

/* ---------- Yazdırma / PDF olarak kaydetme ---------- */
@media print {
  @page { margin: 14mm 12mm; }
  html, body { background: #fff !important; color: #111 !important; font-size: 11pt; }
  .bg, .scroll-progress, .cursor-glow, .nav, .skip-link, .hero__canvas, .hero__aurora, .hero__visual,
  .scroll-cue, .marquee, .to-top, .toast, .hero__cta, .contact__actions, .game-card__cover, .game-card--cta, .contact__mail,
  .chat, .code-card, .hero__prompt, .caret, .typed, .eyebrow::after, .process__track, .timeline::before { display: none !important; }
  *, *::before, *::after { color: #111 !important; box-shadow: none !important; text-shadow: none !important; animation: none !important; transition: none !important; }
  .contact__card::before, .terminal::before { display: none !important; }
  .js .reveal { opacity: 1 !important; transform: none !important; filter: none !important; }
  .grad, .hero__line--grad { background: none !important; color: #111 !important; -webkit-text-fill-color: #111 !important; filter: none !important; }
  .spot::before, .spot::after { display: none !important; }
  .tilt { transform: none !important; }
  .container { max-width: none; padding: 0; }
  .hero { display: block; min-height: 0; padding: 0 0 10pt; overflow: visible; }
  .hero__inner { display: block; }
  .hero__title { margin: 6pt 0 4pt; font-size: 30pt; line-height: 1; }
  .hero__line { display: none !important; }
  .hero__title::before { content: attr(aria-label); }
  .hero__typed { min-height: 0; font-size: 12pt; }
  .hero__typed .sr-only { position: static !important; width: auto; height: auto; margin: 0; overflow: visible; clip: auto; white-space: normal; }
  .hero__lead, .about__text p, .section__sub, .stat__label, .process__step p, .bento__card p, .tl-item__card > p:last-child, .contact__text, .game-card__desc { color: #333 !important; }
  .hero__meta, .hero__meta li { margin-top: 8pt; color: #333 !important; }
  .badge { padding: 0; border: 0; background: none; color: #333 !important; }
  .badge__dot, .badge__sep { display: none; }
  .print-only { display: block; }
  .print-contact { margin-top: 6pt; font-size: 10pt; }
  .section { padding: 10pt 0 2pt; }
  .section__head { margin-bottom: 6pt; break-after: avoid; }
  .eyebrow { margin-bottom: 4pt; color: #555 !important; }
  .eyebrow__num { border-color: #bbb; background: none; }
  .section__title { font-size: 15pt; }
  .about__text p + p { margin-top: 5pt; }
  .stat__value { font-size: 15pt; }
  .stat__label { margin-top: 2pt; }
  .bento__card h3, .tl-item__card h3, .process__step h3 { font-size: 12pt; }
  .bento__card p, .process__step p { margin-top: 3pt; }
  .chips { margin-top: 6pt; }
  .stats { margin-top: 10pt; gap: 8pt; }
  .stat, .bento__card, .tl-item__card, .contact__card, .game-card, .toolbox { border: 1px solid #ccc !important; background: none !important; break-inside: avoid; }
  .toolbox { gap: 6pt 12pt; padding: 8pt 10pt; margin-top: 8pt; }
  .toolbox__label { color: #555 !important; }
  .toolbox__list { flex-basis: auto; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6pt; }
  .toolbox__list li { padding: 4pt 6pt; border-color: #ddd; background: none; }
  .toolbox__list strong { font-size: 10pt; }
  .toolbox__list div > span { font-size: 8pt; }
  .toolbox__list .i { display: none; }
  /* İletişim bilgileri zaten ilk sayfanın başında; çıktıda bu bölüm tekrar etmesin */
  #contact { display: none !important; }
  .stat, .bento__card { padding: 10pt; }
  .stat__icon, .bento__icon, .tl-item__node { display: none; }
  .process__list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6pt 14pt; }
  .chips li { padding: 1pt 6pt; font-size: 8pt; }
  .process__step { display: block; text-align: left; break-inside: avoid; }
  .process__node { display: none; }
  .process__body { opacity: 1 !important; }
  .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8pt; }
  .bento__card--wide { display: block; }
  .chips li { border-color: #ccc; background: none; }
  .timeline { gap: 6pt; }
  .tl-item { display: block; }
  .tl-item__card { padding: 8pt 12pt; }
  .tl-item__card h3 { margin-top: 4pt; }
  .tag { border-color: #bbb; background: none; color: #333 !important; }
  .stats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .games__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8pt; }
  .game-card--featured { display: block; }
  .game-card__body, .game-card--featured .game-card__body { gap: 4pt; padding: 8pt 10pt; }
  .game-card__icon, .game-card--featured .game-card__icon { width: 28px; height: 28px; border-radius: 7px; }
  .game-card__title, .game-card--featured .game-card__title { font-size: 12pt; }
  .game-card__flag { padding: 0; border: 0; background: none; }
  .section__head { break-inside: avoid; }
  .game-card:not(.game-card--featured) .chips { display: none; }
  .game-card__link { display: block; padding: 0; border: 0; background: none; }
  .game-card__link > span, .game-card__link .i { display: none; }
  .game-card__link::after { content: attr(href) !important; color: #555 !important; font-size: 8pt !important; word-break: break-all; }
  .contact__card { padding: 10pt 12pt; text-align: left; }
  .contact__title { font-size: 15pt; }
  .contact__text { margin: 4pt 0 0; }
  .footer { padding: 8pt 0 0; border-color: #ccc; }
  .footer__inner, .footer__inner p { color: #555 !important; }
  .footer .logo, .footer__made .i { display: none; }
  a[href^="http"]::after, a[href^="mailto:"]::after { content: " (" attr(href) ")"; color: #555 !important; font-size: 9pt; font-weight: 400; }
}