/* ziroo liste sayfalarının ortak tasarımı ("Neon arcade"): tools.ziroo.net, games.ziroo.net ve ziroo.net.
   Sunucuda üç köke de hub.css olarak yayınlanır (deploy-www.sh). Tema renkleri, kart vurguları ve kapak
   çizimlerinin hareketleri sayfanın kendi dosyasında (tools.css / games.css / home.css).
   CSP: yalnız aynı kökenden stil; satır içi stil (style="", <style>) yok, dış font ya da CDN yok.
   Hareket yalnız transform/opacity ile; prefers-reduced-motion hepsini kapatır. */

:root {
  color-scheme: dark;
  --bg: #07060e;
  --card: #110e20;
  --ink: #f4f2ff;
  --ink-2: #bcb7d8;
  --ink-3: #9d98bd;
  --line: rgb(255 255 255 / .1);
  /* Arka plan ışıkları ("r g b"): tema dosyası değiştirir */
  --au-1: 124 58 237;
  --au-2: 34 211 238;
  --au-3: 236 72 153;
  --title: linear-gradient(95deg, #fff 0%, #c4b5fd 50%, #67e8f9 100%);
  --display: Bahnschrift, "Segoe UI Variable Display", "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
  --text: "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", sans-serif;
  --radius: 22px;
  --ease: cubic-bezier(.2, .8, .2, 1);
}

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

html {
  background: var(--bg);
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font: 400 16px/1.55 var(--text);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

::selection { background: rgb(var(--au-1) / .55); color: #fff; }

a { color: inherit; }

:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}

/* ---------- Arka plan: yavaş kayan ışık bulutları, ince gren ---------- */

.sky {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
  background: radial-gradient(120% 70% at 50% -10%, rgb(var(--au-1) / .16), transparent 60%);
}

.blob {
  position: absolute;
  width: 72vmax;
  height: 72vmax;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgb(var(--c) / .8), rgb(var(--c) / .3) 45%, rgb(var(--c) / 0) 100%);
  opacity: .5;
  will-change: transform;
}
.b1 { --c: var(--au-1); top: -38vmax; left: -24vmax; animation: drift-a 34s ease-in-out infinite alternate, breathe 11s ease-in-out infinite alternate; }
.b2 { --c: var(--au-2); top: -20vmax; right: -34vmax; animation: drift-b 41s ease-in-out infinite alternate, breathe 14s ease-in-out -5s infinite alternate; }
.b3 { --c: var(--au-3); bottom: -46vmax; left: 6vmax; opacity: .38; animation: drift-c 29s ease-in-out infinite alternate; }

@keyframes drift-a {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(16vw, 12vh, 0) scale(1.18); }
}
@keyframes drift-b {
  from { transform: translate3d(0, 0, 0) scale(1.1); }
  to { transform: translate3d(-20vw, 16vh, 0) scale(.9); }
}
@keyframes drift-c {
  from { transform: translate3d(0, 0, 0) scale(.95); }
  to { transform: translate3d(18vw, -12vh, 0) scale(1.2); }
}
@keyframes breathe {
  from { opacity: .36; }
  to { opacity: .6; }
}

/* Kenar karartma + gren (data: SVG gürültü; CSP img-src data: izinli) */
.sky::before,
.sky::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
}
.sky::before {
  background: radial-gradient(ellipse 120% 90% at 50% 20%, transparent 40%, rgb(3 2 8 / .7) 100%);
}
.sky::after {
  opacity: .07;
  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='.85' 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='180' height='180' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Sayfa iskeleti ---------- */

.page {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  width: min(100% - 32px, 1120px);
  min-height: 100vh;
  margin-inline: auto;
  padding: clamp(20px, 4vw, 36px) 0 28px;
}

/* ---------- Başlık ---------- */

.bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font: 600 13px/1 var(--display);
  letter-spacing: .42em;
  color: var(--ink-2);
}
.kicker .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgb(var(--au-2));
  box-shadow: 0 0 0 3px rgb(var(--au-2) / .18), 0 0 14px rgb(var(--au-2));
  animation: blink 2.6s ease-in-out infinite;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 8px 12px 8px 12px;
  border: 1px solid rgb(255 255 255 / .16);
  border-radius: 999px;
  background: rgb(255 255 255 / .04);
  color: var(--ink);
  font: 600 14px/1 var(--display);
  letter-spacing: .06em;
  text-decoration: none;
  transition: border-color .25s, background-color .25s, box-shadow .25s;
}
.pill svg { width: 18px; height: 18px; flex: none; }
.pill .chev { width: 14px; height: 14px; opacity: .7; transition: transform .25s var(--ease); }
.pill:hover {
  border-color: rgb(var(--au-2) / .7);
  background: rgb(var(--au-2) / .1);
  box-shadow: 0 0 22px -4px rgb(var(--au-2) / .6);
}
.pill:hover .chev { transform: translateX(3px); }

.title {
  width: fit-content;
  max-width: 100%;
  margin: clamp(40px, 8vw, 84px) 0 0;
  font: 700 clamp(58px, 13.5vw, 132px)/.88 var(--display);
  letter-spacing: -.005em;
  text-transform: uppercase;
  color: var(--ink);
}
@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .title {
    background: var(--title);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 30px rgb(var(--au-1) / .35));
  }
}

.lede {
  max-width: 60ch;
  text-wrap: pretty;
  margin: 18px 0 0;
  color: var(--ink-2);
  font-size: clamp(16px, 1.6vw, 19px);
  line-height: 1.5;
}

/* ---------- Kartlar ---------- */

.cards {
  display: grid;
  gap: 20px;
  margin: clamp(34px, 6vw, 60px) 0 0;
  padding: 0;
  list-style: none;
}
.cards > li { display: flex; min-width: 0; }

.card {
  /* Kart vurgusu ("r g b"): --a1 ana, --a2 ikinci, --ink-a açık yazı tonu */
  --a1: 139 92 246;
  --a2: 34 211 238;
  --ink-a: 221 214 254;
  position: relative;
  isolation: isolate;
  width: 100%;
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgb(255 255 255 / .04), rgb(255 255 255 / 0) 45%),
    var(--card);
  color: var(--ink);
  text-decoration: none;
  transition: transform .4s var(--ease);
}
/* Degrade kenarlık (maske ile yalnız 1px çerçeve kalır) */
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 3;
  padding: 1px;
  border-radius: inherit;
  background: linear-gradient(140deg, rgb(var(--a1) / .95), rgb(var(--a2) / .55) 38%, rgb(255 255 255 / .08) 70%, rgb(var(--a1) / .3));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
  opacity: .4;
  pointer-events: none;
  transition: opacity .4s;
}
/* Dış parıltı: yalnız opacity değişir */
.card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  box-shadow:
    0 22px 60px -18px rgb(var(--a1) / .7),
    0 0 90px -28px rgb(var(--a2) / .8);
  opacity: 0;
  pointer-events: none;
  transition: opacity .4s;
}
.card:hover::before,
.card:focus-visible::before { opacity: 1; }
.card:hover::after,
.card:focus-visible::after { opacity: 1; }
.card:focus-visible {
  outline: 2px solid rgb(var(--ink-a));
  outline-offset: 5px;
}
@media (hover: hover) {
  .card:hover { transform: translateY(-6px); }
}
.card:focus-visible { transform: translateY(-6px); }
.card:active { transform: translateY(-2px); transition-duration: .1s; }

.name {
  margin: 0;
  font: 700 24px/1.1 var(--display);
  letter-spacing: .01em;
}
.desc {
  margin: 8px 0 0;
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.5;
}

/* Alt satır: etiketler solda, düğme sağda */
.row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 12px;
  margin-top: auto;
  padding-top: 18px;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 8px;
  border: 1px solid rgb(var(--a1) / .28);
  border-radius: 7px;
  background: rgb(var(--a1) / .08);
  color: rgb(var(--ink-a));
  font: 600 11.5px/1.1 var(--display);
  letter-spacing: .08em;
  text-transform: uppercase;
  white-space: nowrap;
}
.tag svg { width: 12px; height: 12px; flex: none; }

.cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
  padding: 9px 12px 9px 16px;
  border: 1px solid rgb(var(--a1) / .5);
  border-radius: 999px;
  background: rgb(var(--a1) / .12);
  color: rgb(var(--ink-a));
  font: 700 14px/1 var(--display);
  letter-spacing: .1em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: background-color .3s, color .3s, box-shadow .3s, border-color .3s;
}
.cta svg { width: 16px; height: 16px; flex: none; transition: transform .3s var(--ease); }
.card:hover .cta,
.card:focus-visible .cta {
  border-color: transparent;
  background: linear-gradient(90deg, rgb(var(--a1)), rgb(var(--a2)));
  color: #120a16;
  box-shadow: 0 8px 26px -8px rgb(var(--a1) / .9);
}
.card:hover .cta svg,
.card:focus-visible .cta svg { transform: translateX(3px); }

.badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px 5px;
  border-radius: 999px;
  background: linear-gradient(90deg, #ffe08a, #ff8a4c);
  color: #1d0710;
  font: 800 11.5px/1 var(--display);
  letter-spacing: .16em;
  box-shadow: inset 0 0 0 1px rgb(255 255 255 / .35), 0 0 22px rgb(255 120 80 / .55);
}

/* ---------- Alt bilgi ---------- */

.foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: auto;
  padding-top: 56px;
  color: var(--ink-3);
  font: 500 13px/1.4 var(--display);
  letter-spacing: .08em;
}
.foot a {
  color: var(--ink-2);
  text-decoration: underline;
  text-decoration-color: rgb(255 255 255 / .25);
  text-underline-offset: 3px;
  transition: color .2s, text-decoration-color .2s;
}
.foot a:hover { color: #fff; text-decoration-color: rgb(var(--au-2)); }
.foot .sep { width: 4px; height: 4px; border-radius: 50%; background: currentColor; opacity: .6; }

/* ---------- Açılış: sırayla yukarı kayarak belirme ---------- */

.top > *,
.cards > li,
.foot { animation: rise .8s var(--ease) both; }
.top > :nth-child(2) { animation-delay: .06s; }
.top > :nth-child(3) { animation-delay: .12s; }
.cards > li:nth-child(1) { animation-delay: .18s; }
.cards > li:nth-child(2) { animation-delay: .26s; }
.cards > li:nth-child(3) { animation-delay: .34s; }
.cards > li:nth-child(4) { animation-delay: .42s; }
.cards > li:nth-child(5) { animation-delay: .5s; }
.cards > li:nth-child(n+6) { animation-delay: .58s; }
.foot { animation-delay: .5s; }

@keyframes rise {
  from { opacity: 0; transform: translateY(18px); }
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: .35; }
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ---------- Telefon ---------- */

@media (max-width: 520px) {
  .kicker { letter-spacing: .32em; }
  .pill { font-size: 13px; padding: 7px 10px; }
  .name { font-size: 22px; }
  .cards { gap: 16px; }
}

/* ---------- Hareket azaltma: bütün animasyon ve geçişler kapalı ---------- */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
  .card:hover, .card:focus-visible, .card:active { transform: none; }
}