/* Tinkeroll ana sayfa: tam ekran 3D parkurun üstünde editoryal yerleşim. */

html:has(.home), .home { overflow-x: clip; }
.home { background: linear-gradient(#3d6fd6, #8a7be0 45%, #f2a58e); }
#world { position: fixed; inset: 0; width: 100vw; height: 100vh; height: 100lvh; display: block; z-index: 0; }
.vignette {
  position: fixed; inset: 0; z-index: 1; pointer-events: none;
  background: radial-gradient(120% 90% at 50% 45%, transparent 55%, rgba(21,19,15,.22) 100%);
}
.no-gl #world { display: none; }
.no-gl body { background: linear-gradient(#cfdde6, #f3efe7 40%, #e6cfd6 70%, #0e1024); }
main, .foot { position: relative; z-index: 2; }

/* ---------- İmleç: nokta + halka ---------- */
.cursor { position: fixed; left: 0; top: 0; z-index: 90; pointer-events: none; opacity: 0; transition: opacity .3s; }
.cursor::before, .cursor i {
  content: ""; position: absolute; border-radius: 50%; left: 0; top: 0;
}
.cursor::before { width: 6px; height: 6px; margin: -3px 0 0 -3px; background: var(--accent); }
.cursor i {
  width: 36px; height: 36px; margin: -18px 0 0 -18px;
  border: 1px solid rgba(21,19,15,.35);
  transition: width .35s var(--ease), height .35s var(--ease), margin .35s var(--ease), background .35s, border-color .35s;
}
.cursor.on { opacity: 1; }
.cursor.big i { width: 64px; height: 64px; margin: -32px 0 0 -32px; background: rgba(217,102,63,.12); border-color: rgba(217,102,63,.5); }
.cursor.dark i { border-color: rgba(255,255,255,.4); }
@media (pointer: fine) { .home a, .home button, .home summary { cursor: none; } }

/* ---------- Yol göstergesi ---------- */
.rail {
  position: fixed; left: 28px; top: 50%; transform: translateY(-50%); z-index: 40;
  height: min(46vh, 380px); transition: opacity .4s;
}
.rail-line { position: relative; width: 1px; height: 100%; background: rgba(21,19,15,.2); }
.rail-fill { position: absolute; left: 0; right: 0; top: 0; height: 0; background: var(--ink); }
.rail-ball {
  position: absolute; left: 50%; top: 0; width: 11px; height: 11px; margin: -5.5px 0 0 -5.5px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 0 4px rgba(217,102,63,.18);
}
.rail-label {
  position: absolute; left: 18px; top: 50%; transform: translateY(-50%); white-space: nowrap;
  font-family: var(--mono); font-size: 11px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase;
}
.rail ol { display: none; }
.rail.dark .rail-line { background: rgba(255,255,255,.22); }
.rail.dark .rail-fill { background: #fff; }
.rail.dark .rail-label { color: #f3efe7; }
.rail.gone, .coins-hud.gone { opacity: 0; pointer-events: none; }

.coins-hud {
  position: fixed; right: 28px; bottom: 26px; z-index: 40;
  display: flex; align-items: center; gap: 10px;
  padding: 10px 16px 10px 12px; border-radius: 999px;
  background: rgba(243,239,231,.6); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.5);
  font-family: var(--mono); font-size: 14px; font-weight: 500; line-height: 1; font-variant-numeric: tabular-nums;
  transition: opacity .4s, transform .35s var(--ease), background .4s, color .4s;
}
.coins-hud span { opacity: .55; }
.coins-hud .coin {
  width: 18px; height: 18px; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #f6e3a8, #c9a24a 60%, #8a6a22);
}
.coins-hud.pop { transform: scale(1.08); }
.coins-hud.dark { background: rgba(14,16,36,.45); color: #f3efe7; box-shadow: inset 0 0 0 1px rgba(255,255,255,.14); }
@media (max-width: 760px) { .rail { display: none; } .coins-hud { right: 14px; bottom: 14px; } }

/* ---------- Harf harf yazı ---------- */
[data-split] .w { display: inline-block; white-space: nowrap; }
[data-split] .mask { display: inline-block; overflow: hidden; padding: .08em .03em .14em; margin: -.08em -.03em -.14em; vertical-align: bottom; }
[data-split] .c {
  display: inline-block; transform: translateY(110%); opacity: 0;
  transition: transform 1s var(--ease), opacity .6s;
  transition-delay: calc(var(--i) * 18ms);
}
[data-split].in .c { transform: none; opacity: 1; }
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .9s, transform 1.1s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { [data-split] .c, .reveal { transform: none !important; opacity: 1 !important; transition: none !important; } }

/* ---------- Bölümler ---------- */
.s { position: relative; min-height: 100vh; padding: 0 max(28px, 7vw); }
.label em { font-style: normal; color: var(--accent); }

/* Başlangıç */
.s-hero { display: flex; flex-direction: column; justify-content: space-between; padding-top: 110px; padding-bottom: 6vh; }
.hero-top { display: flex; justify-content: space-between; }
.mega { font-size: clamp(48px, 9.4vw, 180px); line-height: .9; letter-spacing: -.055em; }
.mega > span { display: block; white-space: nowrap; }
.mega .l2 { text-align: right; }
.mega em { color: var(--accent); }
.hero-foot { display: grid; grid-template-columns: 1fr auto 1fr; align-items: end; gap: 30px; }
.hero-lede { max-width: 34ch; font-size: clamp(16px, 1.2vw, 19px); color: var(--ink-2); }
.hero-foot .btn { justify-self: end; }
.scroll-cue { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.scroll-cue i { width: 1px; height: 56px; background: rgba(21,19,15,.2); position: relative; overflow: hidden; }
.scroll-cue i::after { content: ""; position: absolute; left: 0; top: -40%; width: 1px; height: 40%; background: var(--ink); animation: cue 2.2s var(--ease) infinite; }
@keyframes cue { to { top: 100%; } }
@media (max-width: 760px) {
  .s-hero { padding-top: 92px; }
  .hero-top .label:last-child { display: none; }
  .mega > span { white-space: normal; }
  .mega .l2 { text-align: left; margin-top: .15em; }
  .hero-foot { grid-template-columns: 1fr; gap: 18px; }
  .hero-foot .btn { justify-self: start; }
  .scroll-cue { display: none; }
}

/* Eksik parçalar */
.huge { font-size: clamp(40px, 5.4vw, 100px); line-height: .94; letter-spacing: -.05em; }
.huge em { color: var(--accent); }
.s-missing { min-height: 175vh; padding-top: 16vh; padding-bottom: 20vh; }
.how {
  position: sticky; top: 13vh;
  width: min(580px, 100%);
  padding: 38px 40px 18px; border-radius: 32px;
  background: linear-gradient(160deg, rgba(255,255,255,.88), rgba(255,255,255,.7));
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.7), 0 50px 100px -50px rgba(21,19,15,.45);
}
.how .label { display: block; margin-bottom: 20px; }
.how .huge { font-size: clamp(40px, 4.4vw, 76px); }
.steps { list-style: none; margin: 34px 0 0; padding: 0; }
.steps li {
  display: grid; grid-template-columns: minmax(0, 1fr) 40px; gap: 24px; align-items: start;
  padding: 20px 0 22px; border-top: 1px solid var(--line);
}
.steps h3 { font-size: 22px; letter-spacing: -.03em; line-height: 1.15; }
.steps p { margin-top: 6px; font-size: 15px; color: var(--ink-2); line-height: 1.55; }
.steps svg { width: 40px; height: 40px; color: var(--ink); opacity: .8; }
.steps li.reveal:nth-child(2) { transition-delay: .08s; }
.steps li.reveal:nth-child(3) { transition-delay: .16s; }
@media (max-width: 760px) {
  .s-missing { min-height: auto; padding-top: 12vh; padding-bottom: 12vh; }
  .how { position: relative; top: auto; padding: 26px 22px 6px; border-radius: 24px; }
  .steps li { grid-template-columns: minmax(0, 1fr); }
  .steps svg { display: none; }
}

/* Dünyalar */
.s-world { min-height: 150vh; display: flex; align-items: center; }
.ghost-num {
  position: absolute; top: 6vh; font-family: var(--sans); font-weight: 200; line-height: .75;
  font-size: clamp(200px, 36vw, 600px); letter-spacing: -.05em;
  color: rgba(255,255,255,.28); mix-blend-mode: soft-light;
  pointer-events: none; user-select: none;
}
.w-left .ghost-num { right: 2vw; }
.w-right .ghost-num { left: 2vw; }
.w-copy {
  position: relative; width: min(540px, 100%);
  padding: 34px 36px 36px; border-radius: 26px;
  background: rgba(243,239,231,.86); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.55), 0 40px 80px -40px rgba(21,19,15,.4);
}
.w-right .w-copy { margin-left: auto; }
.w-copy .label { display: block; margin-bottom: 16px; }
.w-copy .huge { font-size: clamp(42px, 4.6vw, 84px); }
.w-copy p { margin-top: 18px; font-size: 17px; color: var(--ink-2); }
.tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 22px; }
.tags span {
  font-family: var(--mono); font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase;
  padding: 7px 11px; border-radius: 999px; box-shadow: inset 0 0 0 1px var(--line);
}
.postcard {
  position: absolute; margin: 0; width: min(360px, 60vw);
  padding: 10px 10px 0; background: #fbf9f4; border-radius: 6px;
  box-shadow: 0 1px 0 rgba(0,0,0,.04), 0 40px 70px -30px rgba(21,19,15,.5);
  rotate: var(--rot);
}
.postcard img { width: 100%; aspect-ratio: 5 / 4; object-fit: contain; background: linear-gradient(#e7eef1, #f3ece0); border-radius: 3px; }
.postcard figcaption {
  display: flex; justify-content: space-between; padding: 12px 4px 12px;
  font-family: var(--mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3);
}
.w-left .postcard { right: 8vw; bottom: 14vh; }
.w-right .postcard { left: 10vw; bottom: 16vh; }
@media (max-width: 1180px), (hover: none) {
  .s-world { flex-direction: column; justify-content: center; gap: 30px; padding-top: 14vh; padding-bottom: 14vh; }
  .postcard { position: relative; right: auto !important; left: auto !important; bottom: auto !important; align-self: center; }
  .w-copy { padding: 24px; }
  .ghost-num { display: none; }
}

/* Turnuva */
.s-tour { min-height: 190vh; color: #f3efe7; padding-top: 14vh; }
.tour-panel {
  position: sticky; top: 11vh; max-width: 1180px; margin: 0 auto;
  padding: clamp(28px, 4.5vw, 64px); border-radius: 40px;
  background: linear-gradient(160deg, rgba(14,12,40,.88), rgba(28,18,64,.78));
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.1), 0 60px 120px -50px rgba(0,0,0,.7);
}
.s-tour .label { color: rgba(243,239,231,.6); }
.stack { margin: 22px 0 0; font-size: clamp(44px, 7vw, 128px); line-height: .92; letter-spacing: -.055em; }
.stack > span { display: block; }
.stack > span:nth-child(2) { padding-left: 10%; color: #e6c372; }
.stack > span:nth-child(3) { text-align: right; }
.clock { display: flex; gap: 12px; margin-top: 7vh; justify-content: space-between; flex-wrap: nowrap; }
.clock div {
  flex: 1; min-width: 0; padding: 2.2vw 1vw 1.4vw; text-align: center; border-radius: 22px;
  background: rgba(255,255,255,.06);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.12);
}
.clock b { display: block; font-family: var(--sans); font-weight: 300; letter-spacing: -.05em; font-size: clamp(44px, 7vw, 120px); line-height: .9; color: #fff; font-variant-numeric: tabular-nums; }
.clock .label { color: rgba(243,239,231,.55); }
.when { margin-top: 26px; text-align: center; color: rgba(243,239,231,.7); font-size: 15px; }
.ticker {
  position: absolute; left: 0; right: 0; bottom: 8vh; overflow: hidden;
  background: rgba(12,10,34,.86);
  border-block: 1px solid rgba(255,255,255,.12);
}
.ticker-track {
  display: flex; align-items: center; gap: 34px; width: max-content; padding: 18px 0;
  font-family: var(--sans); font-weight: 300; letter-spacing: -.03em; font-size: clamp(24px, 2.8vw, 40px); line-height: 1; color: #f3efe7;
  animation: slide 40s linear infinite;
}
.ticker-track i { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); }
@keyframes slide { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .ticker-track { animation: none; } }
@media (max-width: 760px) {
  .clock { gap: 8px; flex-wrap: nowrap; }
  .clock div { min-width: 0; flex: 1; padding: 14px 4px 10px; border-radius: 14px; }
  .clock b { font-size: 12vw; }
  .clock .label { font-size: 9px; letter-spacing: .08em; }
}

/* Delik */
.s-hole { min-height: 120vh; display: flex; flex-direction: column; align-items: center; padding-top: 16vh; text-align: center; }
.s-hole .huge { margin-top: 18px; }
.s-hole p { margin-top: 18px; font-size: 18px; color: var(--ink-2); }

/* ---------- Düz paneller ---------- */
.panel { position: relative; padding: 18vh max(28px, 7vw); background: var(--paper); }
.panel .label { display: block; margin-bottom: 18px; }

.workshop {
  background: #1d2a22; color: #eef0e8;
  clip-path: inset(var(--inset, 12% round 40px));
}
.workshop .label { color: rgba(238,240,232,.55); }
.workshop .huge em { color: #c8d9a8; }
.workshop-in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 7vw; align-items: center; }
.workshop-in > * { min-width: 0; }
.ws-copy p { margin-top: 22px; font-size: 18px; color: rgba(238,240,232,.75); max-width: 42ch; }
.checks { list-style: none; padding: 0; margin: 30px 0 0; border-top: 1px solid rgba(255,255,255,.14); }
.checks li { padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.14); font-size: 16px; display: flex; gap: 14px; }
.checks li::before { content: "→"; color: #c8d9a8; font-family: var(--mono); }
.editor {
  width: 100%; max-width: 540px; justify-self: center;
  padding: 18px; border-radius: 24px;
  background: #f3efe7; color: var(--ink);
  box-shadow: 0 50px 90px -40px rgba(0,0,0,.6);
  transform: rotate(-1.5deg);
}
.editor-bar { display: flex; justify-content: space-between; padding: 2px 4px 14px; }
.editor-bar .label { margin: 0; }
.grid-board { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 5px; background: #e2dccf; padding: 8px; border-radius: 14px; }
.grid-board i { aspect-ratio: 1; border-radius: 7px; background: #d5cebf; transition: background .2s; }
.grid-board i.e-p { background: #fbf9f4; box-shadow: inset 0 -2px 0 #e2dccf; }
.grid-board i.e-s { background: #7fa6c9; }
.grid-board i.e-g { background: #15130f; border-radius: 50%; transform: scale(.68); }
.grid-board i.e-c { background: radial-gradient(circle, #c9a24a 0 30%, #fbf9f4 33%); }
.grid-board i.e-w { background: var(--accent); }
.grid-board i.new { animation: plop .55s var(--ease); }
@keyframes plop { from { transform: translateY(-30px); opacity: 0; } to { transform: none; opacity: 1; } }
.tray { display: flex; gap: 6px; margin-top: 12px; flex-wrap: wrap; }
.tray span { font-family: var(--mono); font-size: 11.5px; letter-spacing: .06em; padding: 7px 11px; border-radius: 999px; box-shadow: inset 0 0 0 1px var(--line); }
.share { margin-top: 12px; display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 12px; background: #e9e3d8; overflow: hidden; white-space: nowrap; }
.share .label { margin: 0; flex: none; }
.share code { font-family: var(--mono); font-size: 12.5px; overflow: hidden; text-overflow: ellipsis; color: var(--ink-2); }
@media (max-width: 900px) { .workshop-in { grid-template-columns: 1fr; } .workshop { clip-path: none; } }

/* Bilyeler: karanlık vitrin */
.marbles {
  background: radial-gradient(70% 60% at 50% 55%, #2a2440 0%, #0e1024 70%); color: #f3efe7;
  overflow: hidden; text-align: center;
}
.marbles .label { color: rgba(243,239,231,.55); }
.marbles .huge em { color: var(--gold); }
.marble-run { display: flex; gap: 2.2vw; justify-content: center; margin: 10vh 0 8vh; will-change: transform; }
.marble {
  --a: #e3a6a0; --b: #b05a4c;
  flex: none; width: clamp(56px, 7.5vw, 120px); aspect-ratio: 1; border-radius: 50%; position: relative;
  box-shadow: 0 34px 34px -22px rgba(0,0,0,.75);
}
/* Gövde döner; ışık, gölge ve parlama sabit kalır. */
.marble i {
  position: absolute; inset: 0; border-radius: 50%;
  background: radial-gradient(circle at 45% 42%, var(--a) 0 30%, var(--b) 72%, color-mix(in srgb, var(--b) 55%, #000) 100%);
  transform: rotate(var(--spin, 0deg));
}
.marble::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%; z-index: 1; pointer-events: none;
  background:
    radial-gradient(circle at 32% 27%, rgba(255,255,255,.95) 0 5%, rgba(255,255,255,0) 14%),
    radial-gradient(circle at 68% 80%, rgba(255,255,255,.18) 0 8%, transparent 22%),
    radial-gradient(circle at 40% 35%, transparent 45%, rgba(0,0,0,.35) 100%);
}
.marble::after { content: ""; position: absolute; left: 12%; right: 12%; bottom: -24%; height: 9%; border-radius: 50%; background: radial-gradient(rgba(0,0,0,.65), transparent 70%); }
.marble.glass i { background: radial-gradient(circle at 50% 50%, rgba(255,255,255,.05) 0 50%, rgba(160,190,210,.5) 75%, rgba(60,80,110,.8) 100%), conic-gradient(from 30deg, #d9663f, #e2b04a, #8fb39a, #7fa6c9, #e3a6a0, #d9663f); }
.marble.stripe i { background: linear-gradient(115deg, transparent 0 40%, var(--a) 40% 52%, transparent 52% 100%), radial-gradient(circle at 45% 45%, #fbf9f4 0 40%, #cfc6b4 100%); }
.marble.night i { background: radial-gradient(circle at 60% 60%, #4d4590 0 10%, transparent 30%), radial-gradient(circle at 45% 45%, #2a2440 0 40%, #06060f 100%); }
.marble.wood i { background: repeating-radial-gradient(ellipse at 20% 50%, #e3c79c 0 6px, #cfa874 6px 9px); }
.marble.gold i { background: radial-gradient(circle at 50% 55%, #f6e3a8 0 20%, #c9a24a 50%, #7a5a18 85%, #3f2d08 100%); }
.marble.gold { box-shadow: 0 0 60px rgba(201,162,74,.35), 0 34px 34px -22px rgba(0,0,0,.75); }
.marbles .mid { max-width: 56ch; margin: 0 auto; font-size: 18px; color: rgba(243,239,231,.72); }
@media (max-width: 760px) { .marble-run { flex-wrap: wrap; gap: 14px; transform: none !important; } .marble { width: 62px; } }

/* SSS */
.faq-in { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 7vw; align-items: start; }
.faq-in > div:first-child { position: sticky; top: 18vh; }
.faq-list { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer; list-style: none; padding: 26px 0;
  font-family: var(--sans); font-weight: 500; letter-spacing: -.03em; font-size: clamp(21px, 1.9vw, 28px); line-height: 1.15;
  display: flex; justify-content: space-between; gap: 20px; align-items: center;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; flex: none; width: 14px; height: 14px;
  background: linear-gradient(currentColor, currentColor) center / 100% 1.5px no-repeat, linear-gradient(currentColor, currentColor) center / 1.5px 100% no-repeat;
  transition: transform .4s var(--ease);
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 26px; color: var(--ink-2); max-width: 56ch; }
@media (max-width: 900px) { .faq-in { grid-template-columns: 1fr; } .faq-in > div:first-child { position: relative; top: auto; } }

/* Son */
.outro { text-align: center; padding: 22vh max(28px, 7vw) 14vh; overflow: hidden; }
.mega2 { font-size: clamp(60px, 12.5vw, 240px); line-height: .88; letter-spacing: -.06em; margin-bottom: 6vh; }
.mega2 em { color: var(--accent); }
.outro .soon { margin-top: 20px; }
.home .foot { background: var(--paper); }

/* Renkli zeminde okunurluk */
.s-hero .label, .scroll-cue .label { color: rgba(21,19,15,.72); }
.hero-lede { color: var(--ink); }
.mega { text-shadow: 0 1px 30px rgba(255,255,255,.25); }
.s-hole .label { color: rgba(21,19,15,.7); }
.s-hole p { color: var(--ink); }

/* Bölüm üst satırı: numarasız, sakin sans */
.eyebrow { display: block; margin-bottom: 18px; font-size: 16px; font-weight: 500; letter-spacing: -.01em; line-height: 1.3; opacity: .62; }

/* ---------- Açılış yükleyicisi ---------- */
.loader {
  position: fixed; inset: 0; z-index: 200;
  display: grid; place-items: center;
  background: linear-gradient(160deg, #3d6fd6, #8a7be0 55%, #f2a58e);
  color: #fff;
  transition: clip-path 1.1s cubic-bezier(.76,0,.24,1), visibility 0s 1.1s;
  clip-path: inset(0 0 0 0);
}
.loaded .loader { clip-path: inset(0 0 100% 0); visibility: hidden; }
.loader-in { width: min(520px, 80vw); display: grid; gap: 22px; }
.loader-num { font-size: clamp(88px, 16vw, 220px); font-weight: 600; letter-spacing: -.06em; line-height: .8; font-variant-numeric: tabular-nums; }
.loader-track { position: relative; height: 2px; background: rgba(255,255,255,.3); border-radius: 2px; }
.loader-ball {
  position: absolute; top: 50%; left: var(--lp, 0%); width: 22px; height: 22px; margin: -11px 0 0 -11px; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #fff, #f6d8c9 40%, #d9663f 75%, #8a3416);
  box-shadow: 0 8px 18px -6px rgba(0,0,0,.4);
  transform: rotate(calc(var(--lr, 0) * 9deg));
  transition: left .35s var(--ease);
}
.loader-cap { font-family: var(--mono); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; opacity: .85; }
.loader-cap em { font-style: normal; }
@media (prefers-reduced-motion: reduce) { .loader { transition: opacity .3s, visibility 0s .3s; } .loaded .loader { opacity: 0; clip-path: none; } }

/* ---------- Ses düğmesi ---------- */
.sound {
  display: inline-flex; align-items: center; gap: 9px; height: 40px; padding: 0 14px; margin-left: 4px;
  border: 0; border-radius: 999px; background: transparent; color: inherit; cursor: pointer;
  font-family: var(--mono); font-size: 12px; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; opacity: .8;
  transition: opacity .2s, background .2s;
}
.sound:hover { opacity: 1; background: rgba(21,19,15,.06); }
.nav.dark .sound:hover { background: rgba(255,255,255,.1); }
.sound .bars { display: inline-flex; align-items: flex-end; gap: 2px; height: 14px; }
.sound .bars i { width: 2px; height: 3px; border-radius: 1px; background: currentColor; transition: height .3s; }
.sound[aria-pressed="true"] .bars i { animation: eq 1s ease-in-out infinite alternate; }
.sound[aria-pressed="true"] .bars i:nth-child(2) { animation-delay: -.4s; }
.sound[aria-pressed="true"] .bars i:nth-child(3) { animation-delay: -.7s; }
.sound[aria-pressed="true"] .bars i:nth-child(4) { animation-delay: -.2s; }
@keyframes eq { from { height: 3px; } to { height: 14px; } }
@media (max-width: 760px) { .sound .sound-txt { display: none; } .sound { padding: 0 10px; } }

/* ---------- Mıknatıslı düğmeler ---------- */
.btn.magnet { transition: transform .5s cubic-bezier(.2,.8,.2,1); }
.btn.magnet.pull { transition: transform .12s linear; }

/* ================= Başlık (awwwards) ================= */
.home .nav { inset: 0 0 auto; transition: transform .7s cubic-bezier(.76,0,.24,1); }
.home .nav.hide { transform: translateY(-110%); }
.home .nav-in {
  pointer-events: auto;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 20px;
  padding: 22px max(20px, 3vw);
  color: var(--ink); transition: color .4s;
}
.home .nav::before {   /* hafif üst perde: yazılar her zeminde okunsun */
  content: ""; position: absolute; inset: 0 0 -30px; pointer-events: none;
  background: linear-gradient(rgba(243,239,231,.55), rgba(243,239,231,0));
  opacity: 0; transition: opacity .4s;
}
.home .nav.scrolled::before { opacity: 1; }
.home .nav.dark::before { background: linear-gradient(rgba(10,8,30,.55), rgba(10,8,30,0)); }
.home .nav.dark .nav-in { color: #f3efe7; }
.home .nav-brand { gap: 12px; justify-self: start; }
.home .nav-brand img { width: 34px; height: 34px; border-radius: 9px; transition: transform .6s cubic-bezier(.2,.8,.2,1); }
.home .nav-brand:hover img { transform: rotate(-12deg) scale(1.06); }
.home .nav-brand .roll { font-size: 21px; font-weight: 600; letter-spacing: -.035em; }
.home .nav-links { gap: 34px; justify-self: center; }
.home .nav-links a {
  display: block; text-decoration: none; padding: 6px 0;
  font-family: var(--sans); font-size: 15px; font-weight: 500; letter-spacing: -.01em; text-transform: none; opacity: 1;
  border-radius: 0; background: none !important;
}
.home .nav-links a::after { content: none; }
.home .nav-end { display: flex; align-items: center; gap: 10px; justify-self: end; }

/* Harf yuvarlanması: üzerine gelince yazı yukarı kayar, aynısı alttan gelir */
.roll { position: relative; display: inline-block; overflow: hidden; vertical-align: top; line-height: 1.15; }
.roll > span { display: inline-block; transition: transform .55s cubic-bezier(.76,0,.24,1); }
.roll::after {
  content: attr(data-text); position: absolute; left: 0; top: 100%;
  transition: transform .55s cubic-bezier(.76,0,.24,1);
}
a:hover > .roll > span, a:hover > .roll::after, .nav-brand:hover .roll > span, .nav-brand:hover .roll::after { transform: translateY(-100%); }
.nav-links a { position: relative; }
.nav-links a::before {
  content: ""; position: absolute; left: 50%; bottom: -4px; width: 5px; height: 5px; margin-left: -2.5px; border-radius: 50%;
  background: var(--accent); transform: scale(0); transition: transform .4s cubic-bezier(.2,.8,.2,1);
}
.nav-links a:hover::before, .nav-links a.on::before { transform: scale(1); }

/* Canlı turnuva sayacı */
.nav-live {
  display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 14px; border-radius: 999px; text-decoration: none;
  font-family: var(--mono); font-size: 12px; font-weight: 500; letter-spacing: .08em; text-transform: uppercase;
  box-shadow: inset 0 0 0 1px currentColor; opacity: .85; transition: opacity .2s;
}
.nav-live:hover { opacity: 1; }
.nav-live i { width: 7px; height: 7px; border-radius: 50%; background: #3ccf7a; box-shadow: 0 0 0 0 rgba(60,207,122,.6); animation: live 1.8s infinite; }
.nav-live b { font-weight: 500; font-variant-numeric: tabular-nums; }
@keyframes live { 70% { box-shadow: 0 0 0 8px rgba(60,207,122,0); } 100% { box-shadow: 0 0 0 0 rgba(60,207,122,0); } }
.home .nav .btn.small { height: 40px; }
.home .nav.dark .btn.small { --bg: #f3efe7; --fg: var(--ink); }

/* Menü düğmesi ve tam ekran menü (dar ekranlar) */
.menu-toggle { display: none; position: relative; width: 44px; height: 44px; border: 0; border-radius: 50%; background: var(--ink); cursor: pointer; }
.menu-toggle i { position: absolute; left: 14px; right: 14px; height: 2px; border-radius: 2px; background: var(--paper); transition: transform .45s cubic-bezier(.76,0,.24,1); }
.menu-toggle i:nth-of-type(1) { top: 18px; } .menu-toggle i:nth-of-type(2) { top: 24px; }
.menu-open .menu-toggle i:nth-of-type(1) { transform: translateY(3px) rotate(45deg); }
.menu-open .menu-toggle i:nth-of-type(2) { transform: translateY(-3px) rotate(-45deg); }
.home .nav.dark .menu-toggle { background: #f3efe7; } .home .nav.dark .menu-toggle i { background: var(--ink); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.menu {
  position: fixed; inset: 0; z-index: 65; display: flex; flex-direction: column; justify-content: flex-end;
  padding: 110px 24px 32px; color: #f3efe7;
  background: linear-gradient(160deg, #3d6fd6, #8a7be0 55%, #f2a58e);
  clip-path: circle(0% at calc(100% - 44px) 44px); transition: clip-path .8s cubic-bezier(.76,0,.24,1);
}
.menu[hidden] { display: flex; visibility: hidden; }
.menu-open .menu { clip-path: circle(150% at calc(100% - 44px) 44px); visibility: visible; }
.menu nav { display: grid; gap: 6px; }
.menu nav a {
  display: block; text-decoration: none; font-size: clamp(44px, 13vw, 84px); font-weight: 600; letter-spacing: -.05em; line-height: 1;
  transform: translateY(40px); opacity: 0; transition: transform .7s cubic-bezier(.2,.8,.2,1), opacity .5s;
}
.menu nav a small { display: block; margin-bottom: 4px; font-family: var(--mono); font-size: 11px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; opacity: .7; }
.menu-open .menu nav a { transform: none; opacity: 1; }
.menu-open .menu nav a:nth-child(1) { transition-delay: .18s; } .menu-open .menu nav a:nth-child(2) { transition-delay: .24s; }
.menu-open .menu nav a:nth-child(3) { transition-delay: .30s; } .menu-open .menu nav a:nth-child(4) { transition-delay: .36s; }
.menu-foot { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 40px; font-size: 14px; opacity: .85; }
.menu-foot a { text-decoration: none; }
.menu-open .nav-in { color: #f3efe7; }
.menu-open .home .nav::before, .menu-open .nav::before { opacity: 0 !important; }

@media (max-width: 1100px) { .nav-live { display: none; } .home .nav-links { gap: 24px; } }
@media (max-width: 860px) {
  .home .nav-in { grid-template-columns: 1fr auto; padding: 14px 16px; }
  .home .nav-links { display: none; }
  .home .nav .btn.small { display: none; }
  .menu-toggle { display: inline-block; }
}
html.menu-open .home .nav-in { color: #f3efe7; }
html.menu-open .menu-toggle { background: #f3efe7; }
html.menu-open .menu-toggle i { background: var(--ink); }

/* "Dünyaya gir" bağlantısı */
.more { display: inline-flex; align-items: center; gap: 10px; margin-top: 22px; font-weight: 500; font-size: 15px; text-decoration: none; color: var(--ink); }
.more i { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--accent); color: #fff; font-style: normal; font-size: 14px; transition: transform .5s cubic-bezier(.2,.8,.2,1); }
.more:hover i { transform: translateX(4px) rotate(-45deg); }
/* Başka sayfadan delikle gelinirse açılış yükleyicisi gösterilmez */
.tx-in .loader { display: none; }
.menu-open .menu nav a:nth-child(5) { transition-delay: .42s; }