/* ==================================================================
   Defterin arka sayfaları — 20 keşif
   Her biri kendi görsel etkisine sahip. Hiçbiri sayfayı bloklamaz.
   ================================================================== */

/* --- bildirim şeridi --- */

.egg-not {
  position: fixed;
  left: 50%;
  bottom: 1.25rem;
  z-index: 95;
  transform: translate(-50%, 1rem);
  max-width: min(92vw, 36rem);
  padding: .5rem .875rem;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: .75rem;
  letter-spacing: .03em;
  line-height: 1.5;
  text-align: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s var(--ease), transform .25s var(--ease);
}
.egg-not[data-acik="true"] { opacity: 1; transform: translate(-50%, 0); }
:root[data-servis="true"] .egg-not { bottom: 3.25rem; }

/* --- 1. havya: yanık tuvali --- */

.egg-tuval {
  position: fixed;
  inset: 0;
  z-index: 58;
  pointer-events: none;
  mix-blend-mode: multiply;
}

:root[data-havya="true"] { --signal: #FF4A00; }

/* İmleç havyaya döner */
:root[data-havya="true"] body,
:root[data-havya="true"] a,
:root[data-havya="true"] button {
  cursor: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="30" height="30" viewBox="0 0 30 30"><path d="M4 26l7-7" stroke="%23FF4A00" stroke-width="3" stroke-linecap="round"/><path d="M11 19l9-9 5 5-9 9z" fill="%23555"/><path d="M20 10l5-5" stroke="%23333" stroke-width="4" stroke-linecap="round"/><circle cx="4" cy="26" r="2.5" fill="%23FF7A00"/></svg>') 4 26, crosshair;
}

/* --- 2. LED dikimi --- */

:root[data-led="true"] body { cursor: crosshair; }

@keyframes eggLedYan {
  0%, 44%  { opacity: 1; }
  50%, 94% { opacity: .18; }
}

.egg-led {
  position: absolute;
  z-index: 62;
  width: .5rem;
  height: .5rem;
  margin: -.25rem 0 0 -.25rem;
  border-radius: 50%;
  background: var(--led, #FF3B1F);
  box-shadow: 0 0 .45rem var(--led, #FF3B1F), 0 0 1.1rem var(--led, #FF3B1F);
  pointer-events: none;
  animation: eggLedYan 1.5s steps(1, end) infinite;
  animation-delay: var(--gec, 0ms);
}
/* lehim noktası */
.egg-led::after {
  content: "";
  position: absolute;
  inset: -.18rem;
  border-radius: 50%;
  border: 1px solid var(--rule-strong);
  opacity: .5;
}

/* --- 4. tarayıcı kafa --- */

@keyframes eggScan {
  from { transform: translateY(-4rem); }
  to   { transform: translateY(100vh); }
}

.egg-scan {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  height: 4rem;
  z-index: 59;
  pointer-events: none;
  background: linear-gradient(to bottom,
    transparent,
    color-mix(in srgb, var(--signal) 18%, transparent) 60%,
    var(--signal) 96%,
    var(--signal));
  box-shadow: 0 .1rem 1.5rem color-mix(in srgb, var(--signal) 45%, transparent);
  animation: eggScan 2.4s linear both;
}

:root[data-tarama="true"] body::before {
  opacity: 1;
  mask-image: none;
  -webkit-mask-image: none;
  background-image:
    linear-gradient(to right, color-mix(in srgb, var(--signal) 30%, transparent) 1px, transparent 1px),
    linear-gradient(to bottom, color-mix(in srgb, var(--signal) 30%, transparent) 1px, transparent 1px);
}

/* --- 5. sumo turu + lastik izi --- */

@keyframes eggSumo {
  from { transform: translateX(-9rem); }
  to   { transform: translateX(calc(100vw + 9rem)); }
}

@keyframes eggIz {
  0%   { opacity: .5; }
  70%  { opacity: .35; }
  100% { opacity: 0; }
}

.egg-sumo {
  position: fixed;
  left: 0;
  bottom: 1.75rem;
  z-index: 60;
  width: 4rem;
  color: var(--ink);
  pointer-events: none;
  animation: eggSumo 5s cubic-bezier(.35,0,.65,1) both;
}
.egg-sumo svg { width: 100%; height: auto; }

.egg-sumo__iz {
  position: absolute;
  right: 100%;
  bottom: .15rem;
  width: 100vw;
  height: .55rem;
  background-image:
    repeating-linear-gradient(to right, var(--ink-3) 0 5px, transparent 5px 11px);
  background-size: 100% 2px;
  background-position: 0 0, 0 100%;
  background-repeat: repeat-x;
  box-shadow: 0 .3rem 0 -.15rem transparent;
  animation: eggIz 5s linear both;
}

/* --- 6. mesafe konisi --- */

.egg-koni {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 61;
  pointer-events: none;
  color: var(--signal);
}

.egg-koni__yay {
  position: absolute;
  left: -3.5rem;
  top: -3.5rem;
  width: 7rem;
  height: 7rem;
  border-radius: 50%;
  border: 1px solid currentColor;
  opacity: .35;
  clip-path: polygon(50% 50%, 0 0, 100% 0);
}
.egg-koni[data-yakin="true"] .egg-koni__yay { opacity: .9; }

.egg-koni__deger {
  position: absolute;
  left: .75rem;
  top: -1.6rem;
  font-family: var(--mono);
  font-size: .6875rem;
  font-variant-numeric: tabular-nums;
  background: var(--ink);
  color: var(--paper);
  padding: .1rem .35rem;
  white-space: nowrap;
}
.egg-koni[data-yakin="true"] .egg-koni__deger { background: var(--signal); color: var(--on-signal); }

/* --- 7. cetvel --- */

.egg-cetvel { position: fixed; inset: 0; z-index: 63; pointer-events: none; }

.egg-cetvel__ust,
.egg-cetvel__sol {
  position: absolute;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: .5rem;
  letter-spacing: .04em;
}
.egg-cetvel__ust { top: 0; left: 0; right: 0; height: 1rem; }
.egg-cetvel__sol { top: 0; left: 0; bottom: 0; width: 1.6rem; }

.egg-cetvel__ust span,
.egg-cetvel__sol span { position: absolute; opacity: .8; }
.egg-cetvel__ust span { top: .2rem; padding-left: 2px; border-left: 1px solid var(--paper); }
.egg-cetvel__sol span { left: .2rem; padding-top: 1px; border-top: 1px solid var(--paper); }

:root[data-cetvel="true"] body { padding-left: 1.6rem; padding-top: 1rem; }

/* --- 8. kırk iki --- */

.egg-42 {
  color: var(--signal) !important;
  animation: eggPop .35s var(--ease);
}
@keyframes eggPop {
  from { transform: scale(1.3); opacity: .3; }
  to   { transform: none; opacity: 1; }
}

/* --- 10. dağılan ad --- */

.egg-harf {
  display: inline-block;
  white-space: pre;
  animation: eggDagil 2.4s var(--ease) both;
  animation-delay: var(--gec, 0ms);
}
@keyframes eggDagil {
  0%   { transform: none; }
  22%  { transform: translate(var(--dx), var(--dy)) rotate(var(--dr)); opacity: .35; }
  75%  { transform: translate(var(--dx), var(--dy)) rotate(var(--dr)); opacity: .35; }
  100% { transform: none; opacity: 1; }
}

/* --- 11. canlı sayaç --- */

.egg-tik {
  color: var(--signal) !important;
  font-family: var(--mono) !important;
  font-variant-numeric: tabular-nums;
}

/* --- 12. kumpas --- */

.egg-kumpas {
  position: absolute;
  z-index: 64;
  pointer-events: none;
  border: 1px solid var(--signal);
  font-family: var(--mono);
  font-size: .625rem;
  color: var(--signal);
  animation: eggFade .25s var(--ease);
}
@keyframes eggFade { from { opacity: 0; } to { opacity: 1; } }

.egg-kumpas__x,
.egg-kumpas__y {
  position: absolute;
  display: flex;
  align-items: center;
  gap: .25rem;
}
.egg-kumpas__x { left: 0; right: 0; top: -1.25rem; }
.egg-kumpas__y { top: 0; bottom: 0; left: -1.25rem; flex-direction: column; }

.egg-kumpas__x i,
.egg-kumpas__y i { flex: 1; background: var(--signal); }
.egg-kumpas__x i { height: 1px; }
.egg-kumpas__y i { width: 1px; }

.egg-kumpas__x b,
.egg-kumpas__y b {
  background: var(--paper);
  padding: 0 .25rem;
  font-weight: 500;
  white-space: nowrap;
}
.egg-kumpas__y b { writing-mode: vertical-rl; padding: .25rem 0; }

.egg-kumpas__olcek {
  position: absolute;
  right: .25rem;
  bottom: .25rem;
  background: var(--signal);
  color: var(--on-signal);
  padding: .05rem .3rem;
}

/* --- 13. üretim damgası --- */

.egg-damga {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
  padding-top: .75rem;
  animation: eggDamga .4s var(--ease);
}
@keyframes eggDamga {
  from { opacity: 0; transform: scale(1.06) rotate(-1.5deg); }
  to   { opacity: 1; transform: none; }
}
.egg-damga span {
  font-family: var(--mono);
  font-size: .5625rem;
  letter-spacing: .14em;
  color: var(--signal);
  border: 1px solid var(--signal);
  padding: .15rem .4rem;
  transform: rotate(-1deg);
}

/* --- 14. bozuk floresan --- */

/* Gerçekten bozulmuş bir floresan: düzensiz aralıklarla çakar,
   arada tamamen söner, bir an beyaza patlar, zar zor toparlanır. */
@keyframes eggFloresan {
  0%    { filter: none; }
  2%    { filter: brightness(3.2) contrast(.5); }
  4%    { filter: brightness(.04); }
  6%    { filter: invert(1) brightness(1.6); }
  7%    { filter: brightness(.04); }
  11%   { filter: brightness(.04); }
  12%   { filter: brightness(2.6) saturate(0); }
  13%   { filter: brightness(.04); }
  19%   { filter: brightness(.04); }
  20%   { filter: invert(1) hue-rotate(180deg) brightness(1.3); }
  23%   { filter: invert(1) hue-rotate(180deg) brightness(1.3); }
  24%   { filter: brightness(.02); }
  31%   { filter: brightness(.02); }
  32%   { filter: brightness(3.4) contrast(.4); }
  33%   { filter: brightness(.5) saturate(.2); }
  35%   { filter: brightness(2.2); }
  36%   { filter: brightness(.03); }
  45%   { filter: brightness(.03); }
  46%   { filter: invert(1) brightness(1.8) hue-rotate(180deg); }
  47%   { filter: brightness(.06); }
  48%   { filter: invert(1) brightness(1.4); }
  50%   { filter: brightness(.03); }
  58%   { filter: brightness(.03); }
  59%   { filter: brightness(2.8) saturate(0); }
  60%   { filter: brightness(.7); }
  62%   { filter: brightness(2.4); }
  63%   { filter: brightness(.05); }
  70%   { filter: brightness(.05); }
  71%   { filter: brightness(1.9) contrast(.7); }
  73%   { filter: brightness(.4); }
  76%   { filter: brightness(1.5); }
  79%   { filter: brightness(.6); }
  83%   { filter: brightness(1.25); }
  87%   { filter: brightness(.85); }
  91%   { filter: brightness(1.1); }
  95%   { filter: brightness(.95); }
  100%  { filter: none; }
}

/* Bozuk balastın uğultusu: hafif dikey kayma */
@keyframes eggTitre {
  0%,100% { transform: none; }
  4%   { transform: translateY(1.5px); }
  12%  { transform: translateY(-2px); }
  20%  { transform: translateY(1px); }
  32%  { transform: translateY(-2.5px); }
  46%  { transform: translateY(2px); }
  59%  { transform: translateY(-1.5px); }
  71%  { transform: translateY(1px); }
}

:root[data-floresan="true"] body {
  animation: eggFloresan 3.2s steps(1, end), eggTitre 3.2s linear;
}

/* Sönük anlarda ekranı kesen tarama bandı */
:root[data-floresan="true"] body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 97;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    rgba(0,0,0,.22) 0 2px,
    transparent 2px 5px);
  animation: eggBant 3.2s linear;
}

@keyframes eggBant {
  0%,100% { opacity: 0; }
  5%,50%  { opacity: .8; }
  70%     { opacity: .3; }
  90%     { opacity: 0; }
}

/* --- 15. yazı tartımı --- */

.egg-tarti {
  position: absolute;
  right: 0;
  top: .25rem;
  z-index: 5;
  font-family: var(--mono);
  font-size: .625rem;
  background: var(--ink);
  color: var(--paper);
  padding: .15rem .4rem;
  white-space: nowrap;
  animation: eggFade .2s var(--ease);
}

/* --- 16. ölçüm modu --- */

.egg-olcum { position: fixed; inset: 0; z-index: 92; pointer-events: none; }

.egg-olcum__yatay,
.egg-olcum__dikey { position: absolute; background: var(--signal); opacity: .5; }
.egg-olcum__yatay { left: 0; right: 0; top: 0; height: 1px; }
.egg-olcum__dikey { top: 0; bottom: 0; left: 0; width: 1px; }

.egg-olcum b {
  position: absolute;
  top: 0;
  left: 0;
  font-family: var(--mono);
  font-size: .625rem;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  background: var(--ink);
  color: var(--paper);
  padding: .1rem .35rem;
  white-space: nowrap;
}

/* --- 19. ters çevirme --- */

:root[data-ters="true"] body {
  transform: rotate(180deg);
  transform-origin: center;
  transition: transform .6s var(--ease);
}

/* --- defter paneli --- */

.egg-panel {
  position: fixed;
  inset: 0;
  z-index: 96;
  display: grid;
  place-items: center;
  padding: clamp(1rem, 4vw, 2.5rem);
  background: color-mix(in srgb, var(--ink) 82%, transparent);
  opacity: 0;
  transition: opacity .2s var(--ease);
}
.egg-panel[data-acik="true"] { opacity: 1; }

.egg-panel__kutu {
  width: min(100%, 42rem);
  max-height: 84vh;
  overflow-y: auto;
  background: var(--paper);
  border: 1px solid var(--rule-strong);
  border-top: 2px solid var(--signal);
  padding: 1.25rem;
}

.egg-panel__ust {
  display: flex;
  align-items: baseline;
  gap: .75rem;
  padding-bottom: .75rem;
  border-bottom: 1px solid var(--ink);
}

.egg-panel__baslik {
  font-family: var(--sans);
  font-variation-settings: "wdth" 100, "wght" 650;
  font-size: 1rem;
  color: var(--ink);
}

.egg-panel__sayi {
  margin-left: auto;
  font-family: var(--mono);
  font-size: .75rem;
  font-variant-numeric: tabular-nums;
  color: var(--signal);
}

.egg-panel__kapat {
  background: none;
  border: 1px solid var(--rule-strong);
  color: var(--ink-2);
  font-size: .75rem;
  line-height: 1;
  padding: .3rem .45rem;
  cursor: pointer;
  flex: none;
}
.egg-panel__kapat:hover { border-color: var(--signal); color: var(--signal); }

.egg-panel__cubuk {
  height: 3px;
  background: var(--rule);
  margin: .75rem 0 .25rem;
}
/* Genişlik yerine transform: düzen yeniden hesaplanmaz. */
.egg-panel__cubuk span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--signal);
  transform-origin: left center;
  transition: transform .4s var(--ease);
}

.egg-panel__liste { list-style: none; margin: 0; padding: 0; }

.egg-panel__satir {
  display: grid;
  grid-template-columns: 1.25rem minmax(0, 11rem) minmax(0, 1fr);
  gap: .75rem;
  align-items: baseline;
  padding: .55rem 0;
  border-bottom: 1px solid var(--rule);
}

.egg-panel__isaret { color: var(--rule-strong); font-size: .8125rem; }
.egg-panel__satir[data-bulundu="true"] .egg-panel__isaret { color: var(--signal); }
.egg-panel__satir[data-sira="true"] { background: var(--signal-wash); }
.egg-panel__satir[data-sira="true"] .egg-panel__isaret { color: var(--signal); }

.egg-panel__ad {
  font-family: var(--sans);
  font-size: .875rem;
  font-weight: 600;
  color: var(--ink-3);
}
.egg-panel__satir[data-bulundu="true"] .egg-panel__ad { color: var(--ink); }

.egg-panel__ipucu {
  font-family: var(--mono);
  font-size: .6875rem;
  line-height: 1.5;
  color: var(--ink-3);
}

.egg-panel__alt {
  font-family: var(--mono);
  font-size: .625rem;
  letter-spacing: .06em;
  color: var(--ink-3);
  padding-top: .875rem;
  margin: 0;
  line-height: 1.6;
}

@media (max-width: 34em) {
  .egg-panel__satir { grid-template-columns: 1.25rem minmax(0, 1fr); }
  .egg-panel__ipucu { grid-column: 2; }
}

/* --- azaltılmış hareket --- */

@media (prefers-reduced-motion: reduce) {
  .egg-not, .egg-panel, .egg-panel__cubuk span { transition: none; }
  .egg-sumo, .egg-sumo__iz, .egg-led, .egg-scan,
  .egg-harf, .egg-damga, .egg-42 { animation: none; }
  .egg-sumo, .egg-scan { display: none; }
  :root[data-floresan="true"] body { animation: none; }
  :root[data-ters="true"] body { transition: none; }
}

@media print {
  .egg-not, .egg-sumo, .egg-led, .egg-olcum, .egg-panel,
  .egg-tuval, .egg-scan, .egg-koni, .egg-cetvel, .egg-kumpas { display: none !important; }
}

/* --- soldaki adı basılı tutma: dolan çizgi geri bildirimi --- */

.wordmark { position: relative; -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; }

.wordmark::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -.3rem;
  height: 2px;
  background: var(--signal);
  transform: scaleX(0);
  transform-origin: left center;
  pointer-events: none;
}

.wordmark[data-basili="true"]::after {
  transform: scaleX(1);
  transition: transform 1.2s linear;
}

@media (prefers-reduced-motion: reduce) {
  .wordmark[data-basili="true"]::after { transition: none; }
}

/* --- açık modlar rozeti --- */

.egg-aktif {
  position: fixed;
  top: 4.25rem;
  right: .75rem;
  z-index: 94;
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .3rem .3rem .3rem .6rem;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: .625rem;
  letter-spacing: .08em;
  max-width: calc(100vw - 1.5rem);
}

.egg-aktif__liste {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--signal);
}

.egg-aktif__kapat {
  background: none;
  border: 1px solid currentColor;
  color: inherit;
  font: inherit;
  padding: .12rem .4rem;
  cursor: pointer;
  opacity: .7;
  flex: none;
}
.egg-aktif__kapat:hover { opacity: 1; color: var(--signal); }

/* Ters moddayken rozet de dönmesin diye üstte kalsın */
:root[data-ters="true"] .egg-aktif { transform: rotate(180deg); }

@media print { .egg-aktif { display: none !important; } }