/* Kungfu — tema: koyu #0d0d12, altın #e8b04b, kırmızı #d8443c. Harici font yok. */
:root {
  --bg: #0d0d12;
  --bg2: #16161e;
  --gold: #e8b04b;
  --red: #d8443c;
  --ink: #f4ecd8;
  --muted: #9a96a8;
  --u: 1px; /* main.js: sahne genişliği / 960 */
  --title: Impact, "Haettenschweiler", "Arial Narrow Bold", "Roboto Condensed", "sans-serif-condensed", "Arial Narrow", system-ui, sans-serif;
  --text: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: dark;
}

* { box-sizing: border-box; }

html, body {
  margin: 0; height: 100%; overflow: hidden;
  background: var(--bg); color: var(--ink);
  font-family: var(--text);
  -webkit-user-select: none; user-select: none;
  -webkit-touch-callout: none;
  touch-action: none;
  -webkit-tap-highlight-color: transparent;
  overscroll-behavior: none;
  -webkit-text-size-adjust: 100%;
}

button { font: inherit; color: inherit; touch-action: manipulation; -webkit-tap-highlight-color: transparent; }

#app {
  position: fixed; inset: 0;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
  background: radial-gradient(ellipse at center, #15151d 0%, var(--bg) 70%);
}

#stage { position: absolute; overflow: hidden; background: #000; }
#game, #hud { display: block; width: 100%; height: 100%; }
#hud { position: absolute; inset: 0; pointer-events: none; }

/* ---------------------------------------------------------------- UI katmanı */
.ui {
  position: absolute; z-index: 3; overflow: hidden;
  pointer-events: none;
  font-size: calc(var(--u) * 18);
}
.ui > * { pointer-events: auto; }
.ui.empty, .ui.fight { pointer-events: none; }

.screen {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: calc(var(--u) * 28) calc(var(--u) * 40);
  animation: fadeIn .22s ease-out;
}
@keyframes fadeIn { from { opacity: 0; transform: translateY(calc(var(--u) * 8)); } to { opacity: 1; transform: none; } }

.menu-bg .screen { background: linear-gradient(90deg, rgba(13,13,18,.88) 0%, rgba(13,13,18,.45) 50%, rgba(13,13,18,0) 80%); }
.solid .screen { background: radial-gradient(ellipse at center, #17172080 0%, var(--bg) 75%); }
.dim .screen { background: rgba(13,13,18,.78); }

h1, h2, .title, .ko-title {
  font-family: var(--title); font-weight: 400; letter-spacing: -0.01em; margin: 0; line-height: .9;
  text-transform: uppercase;
}
h2 { font-size: calc(var(--u) * 40); color: var(--gold); }

.kicker { color: var(--red); font-size: calc(var(--u) * 15); letter-spacing: .14em; text-transform: uppercase; font-weight: 600; }

/* ---------------------------------------------------------------- ana menü */
.screen.main { align-items: flex-start; justify-content: center; padding-left: calc(var(--u) * 64); }
.title { font-size: calc(var(--u) * 132); color: var(--gold); text-shadow: 0 calc(var(--u)*4) 0 #7a1f1a, 0 0 calc(var(--u)*40) rgba(232,176,75,.25); }
.title-block { margin-bottom: calc(var(--u) * 24); }

.menu { display: flex; flex-direction: column; gap: calc(var(--u) * 10); width: calc(var(--u) * 330); }
.menu.row { flex-direction: row; width: auto; gap: calc(var(--u) * 16); }

.btn {
  position: relative;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  min-height: max(44px, calc(var(--u) * 54));
  padding: 0 calc(var(--u) * 22);
  background: rgba(22,22,30,.88);
  border: 2px solid rgba(232,176,75,.35);
  border-radius: calc(var(--u) * 6);
  font-family: var(--title); font-size: calc(var(--u) * 28); letter-spacing: .01em; text-transform: uppercase;
  cursor: pointer;
  transition: transform .12s ease-out, border-color .12s, background .12s;
}
.btn span { font-family: var(--text); font-size: calc(var(--u) * 13); color: var(--muted); text-transform: none; letter-spacing: 0; }
.btn:active { transform: scale(.97); }
@media (hover: hover) { .btn:hover { border-color: var(--gold); background: rgba(40,32,24,.92); } }
.btn.primary { background: var(--gold); color: #1a1208; border-color: var(--gold); }
.btn.primary span { color: #4a3610; }
.btn.small { min-height: max(44px, calc(var(--u) * 46)); font-size: calc(var(--u) * 24); }
.btn.disabled { opacity: .45; cursor: default; }
.btn .soon { background: var(--red); color: #fff; padding: 2px 8px; border-radius: 99px; font-size: calc(var(--u) * 12); font-weight: 700; }
.btn.danger { border-color: rgba(216,68,60,.6); color: #ffb4ad; justify-content: center; margin-top: calc(var(--u) * 10); }
.btn.danger.danger-armed { background: var(--red); color: #fff; }

.install {
  margin-top: calc(var(--u) * 14);
  background: transparent; border: 1px dashed var(--gold); color: var(--gold);
  min-height: 44px; padding: 0 calc(var(--u) * 16); border-radius: 99px; font-size: calc(var(--u) * 15); cursor: pointer;
}
.install-hint { margin-top: calc(var(--u) * 14); color: var(--muted); font-size: calc(var(--u) * 14); }
.keys-hint { position: absolute; bottom: calc(var(--u) * 14); left: calc(var(--u) * 64); color: var(--muted); font-size: calc(var(--u) * 12); opacity: .8; }
@media (hover: none) and (pointer: coarse) { .keys-hint { display: none; } }
.ver { position: absolute; bottom: calc(var(--u) * 14); right: calc(var(--u) * 18); color: var(--muted); font-size: calc(var(--u) * 12); }

/* ---------------------------------------------------------------- üst çubuk */
.bar { position: absolute; top: calc(var(--u) * 14); left: calc(var(--u) * 20); right: calc(var(--u) * 20); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; }
.back { justify-self: start; background: none; border: 0; color: var(--gold); font-size: calc(var(--u) * 20); min-height: 44px; min-width: 44px; cursor: pointer; padding: 0 8px; }

/* ---------------------------------------------------------------- hikâye */
.screen.story { justify-content: center; }
.lead { max-width: calc(var(--u) * 640); text-align: center; color: var(--muted); font-size: calc(var(--u) * 16); margin: calc(var(--u) * 40) 0 calc(var(--u) * 18); }
.chapters { display: grid; grid-template-columns: repeat(5, 1fr); gap: calc(var(--u) * 12); width: 100%; max-width: calc(var(--u) * 880); }
.chapter {
  position: relative; text-align: left;
  display: flex; flex-direction: column; gap: calc(var(--u) * 6);
  padding: calc(var(--u) * 16) calc(var(--u) * 14);
  min-height: calc(var(--u) * 170);
  background: linear-gradient(180deg, rgba(40,26,22,.92), rgba(18,18,24,.95));
  border: 2px solid rgba(232,176,75,.4); border-radius: calc(var(--u) * 8);
  cursor: pointer; transition: transform .12s ease-out, border-color .12s;
}
.chapter:active { transform: scale(.97); }
.chapter .ch-num { font-family: var(--title); font-size: calc(var(--u) * 54); color: var(--gold); line-height: .9; }
.chapter .ch-title { font-family: var(--title); font-size: calc(var(--u) * 22); text-transform: uppercase; }
.chapter .ch-meta { font-size: calc(var(--u) * 13); color: var(--muted); margin-top: auto; }
.chapter .ch-done { position: absolute; top: calc(var(--u) * 10); right: calc(var(--u) * 12); color: var(--gold); font-size: calc(var(--u) * 22); }
.chapter.locked { filter: grayscale(1) brightness(.55); cursor: default; }
.chapter.done { border-color: var(--gold); }

/* ---------------------------------------------------------------- karakter seçimi */
.steps { display: flex; gap: 6px; }
.step { background: rgba(22,22,30,.85); border: 1px solid rgba(232,176,75,.3); color: var(--muted); border-radius: 99px; min-height: 40px; padding: 0 calc(var(--u) * 16); font-size: calc(var(--u) * 15); cursor: pointer; }
.step.on { background: var(--gold); color: #1a1208; border-color: var(--gold); font-weight: 700; }
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(var(--u) * 14); width: 100%; max-width: calc(var(--u) * 860); margin-top: calc(var(--u) * 30); }
.card {
  position: relative; display: flex; flex-direction: column; align-items: stretch; text-align: left;
  padding: calc(var(--u) * 10) calc(var(--u) * 12) calc(var(--u) * 12);
  background: linear-gradient(180deg, rgba(30,24,30,.95), rgba(14,14,20,.97));
  border: 2px solid rgba(255,255,255,.08); border-radius: calc(var(--u) * 8);
  cursor: pointer; transition: transform .12s ease-out, border-color .12s;
}
.card:active { transform: scale(.97); }
.card.sel { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold), 0 0 calc(var(--u)*24) rgba(232,176,75,.25); }
.card.locked { filter: grayscale(1) brightness(.5); cursor: default; }
.card .portrait { width: 100%; height: calc(var(--u) * 150); object-fit: contain; }
.card .name { font-family: var(--title); font-size: calc(var(--u) * 24); text-transform: uppercase; line-height: 1; }
.card .style { color: var(--muted); font-size: calc(var(--u) * 12); margin-bottom: calc(var(--u) * 6); }
.card .sp { color: var(--gold); font-size: calc(var(--u) * 12); margin-top: calc(var(--u) * 6); }
.stat { display: grid; grid-template-columns: calc(var(--u) * 34) 1fr; align-items: center; gap: 6px; font-size: calc(var(--u) * 11); color: var(--muted); margin-top: 3px; }
.stat b { height: calc(var(--u) * 6); background: rgba(255,255,255,.08); border-radius: 3px; position: relative; overflow: hidden; }
.stat b::after { content: ""; position: absolute; inset: 0; width: calc(var(--v) * 100%); background: linear-gradient(90deg, var(--red), var(--gold)); border-radius: 3px; }
.tag { position: absolute; top: calc(var(--u) * 8); font-style: normal; font-size: calc(var(--u) * 11); font-weight: 800; padding: 2px 8px; border-radius: 99px; }
.tag.you { left: calc(var(--u) * 8); background: var(--gold); color: #1a1208; }
.tag.cpu { right: calc(var(--u) * 8); background: var(--red); color: #fff; }
.select-foot { display: flex; align-items: center; gap: calc(var(--u) * 12); margin-top: calc(var(--u) * 20); flex-wrap: wrap; justify-content: center; }
.chip { background: rgba(22,22,30,.85); border: 1px solid rgba(232,176,75,.3); border-radius: 99px; min-height: 44px; padding: 0 calc(var(--u) * 16); font-size: calc(var(--u) * 15); color: var(--muted); cursor: pointer; display: inline-flex; align-items: center; gap: 6px; }
.chip b { color: var(--ink); }
.chip.ghost { cursor: default; border-style: dashed; }

/* ---------------------------------------------------------------- ayarlar */
.panel { display: flex; flex-direction: column; gap: calc(var(--u) * 12); width: calc(var(--u) * 480); margin-top: calc(var(--u) * 30); }
.toggle, .row {
  display: flex; align-items: center; justify-content: space-between;
  min-height: max(48px, calc(var(--u) * 56)); padding: 0 calc(var(--u) * 20);
  background: rgba(22,22,30,.9); border: 1px solid rgba(255,255,255,.08); border-radius: calc(var(--u) * 8);
  font-size: calc(var(--u) * 19); cursor: pointer; text-align: left;
}
.toggle i { font-style: normal; font-size: calc(var(--u) * 14); padding: 4px 12px; border-radius: 99px; background: rgba(255,255,255,.08); color: var(--muted); }
.toggle.on i { background: var(--gold); color: #1a1208; font-weight: 700; }
.row { cursor: default; }
.segs { display: flex; gap: 4px; }
.seg { background: rgba(255,255,255,.06); border: 0; border-radius: 6px; min-height: 40px; padding: 0 calc(var(--u) * 14); font-size: calc(var(--u) * 15); cursor: pointer; color: var(--muted); }
.seg.on { background: var(--gold); color: #1a1208; font-weight: 700; }

/* ---------------------------------------------------------------- dövüş / duraklatma / KO */
.pause-btn {
  position: absolute; top: calc(var(--u) * 70); left: 50%; transform: translateX(-50%);
  width: 44px; height: 36px; border-radius: 8px;
  background: rgba(13,13,18,.6); border: 1px solid rgba(232,176,75,.35); color: var(--gold);
  cursor: pointer; pointer-events: auto;
  display: flex; align-items: center; justify-content: center; gap: 5px;
}
.pause-btn i { display: block; width: 4px; height: 14px; border-radius: 1px; background: var(--gold); }
.screen.pause .menu { margin-top: calc(var(--u) * 24); }
.ko-title { font-size: calc(var(--u) * 120); color: var(--gold); }
.ko.lost .ko-title { color: var(--red); }
.ko-winner { font-size: calc(var(--u) * 24); margin-top: calc(var(--u) * 10); }
.ko-winner b { color: var(--gold); font-family: var(--title); font-weight: 400; letter-spacing: .02em; }
.ko-time { color: var(--muted); margin: calc(var(--u) * 6) 0 calc(var(--u) * 26); font-size: calc(var(--u) * 17); }

/* ---------------------------------------------------------------- diyalog */
.dialogue-layer .screen { justify-content: flex-end; padding-bottom: calc(var(--u) * 22); cursor: pointer; background: linear-gradient(180deg, rgba(13,13,18,0) 40%, rgba(13,13,18,.75) 100%); }
.dlg-head { position: absolute; top: calc(var(--u) * 14); left: calc(var(--u) * 22); right: calc(var(--u) * 22); display: flex; justify-content: space-between; align-items: center; }
.dlg-chapter { font-family: var(--title); font-size: calc(var(--u) * 24); color: var(--gold); text-transform: uppercase; }
.skip { min-height: 44px; min-width: 88px; padding: 0 18px; border-radius: 99px; background: rgba(13,13,18,.75); border: 1px solid var(--gold); color: var(--gold); font-size: calc(var(--u) * 16); cursor: pointer; }
.dlg-box {
  display: flex; align-items: stretch; gap: calc(var(--u) * 16); width: 100%; max-width: calc(var(--u) * 880);
  background: rgba(13,13,18,.92); border: 2px solid rgba(232,176,75,.5); border-radius: calc(var(--u) * 10);
  padding: calc(var(--u) * 14) calc(var(--u) * 20);
  min-height: calc(var(--u) * 150);
}
.dlg-box.right { flex-direction: row-reverse; }
.dlg-box.narrator { border-color: rgba(255,255,255,.18); }
.dlg-box.narrator .dlg-text { font-style: italic; color: #d9d2c0; }
.dlg-portrait { width: calc(var(--u) * 122); height: calc(var(--u) * 122); align-self: center; border-radius: calc(var(--u) * 8); background: #111118; border: 1px solid rgba(255,255,255,.08); flex: none; }
.dlg-body { flex: 1; display: flex; flex-direction: column; }
.dlg-box.right .dlg-body { text-align: right; }
.dlg-name { font-family: var(--title); font-size: calc(var(--u) * 26); color: var(--gold); text-transform: uppercase; }
.dlg-text { font-size: calc(var(--u) * 21); line-height: 1.4; margin: calc(var(--u) * 6) 0 0; min-height: 2.8em; }
.dlg-more { margin-top: auto; color: var(--muted); font-size: calc(var(--u) * 12); }

/* ---------------------------------------------------------------- son */
.screen.ending { text-align: center; }
.ending .title { font-size: calc(var(--u) * 110); margin: calc(var(--u) * 6) 0 calc(var(--u) * 14); }
.ending-text { max-width: calc(var(--u) * 620); font-size: calc(var(--u) * 19); line-height: 1.5; color: #e2dac6; }
.ending-text p { margin: 0 0 calc(var(--u) * 8); }
.unlock-note { color: var(--gold); margin: calc(var(--u) * 6) 0 calc(var(--u) * 20); }

/* ---------------------------------------------------------------- dokunmatik kontroller */
.controls {
  position: fixed; inset: 0; z-index: 2;
  touch-action: none;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}
.controls.hidden { display: none; }
.stick-zone { position: absolute; left: 0; top: 0; bottom: 0; width: 50%; }
.stick-base {
  position: fixed; left: 0; top: 0; width: 128px; height: 128px; margin: -64px 0 0 -64px;
  border-radius: 50%; border: 2px solid rgba(244,236,216,.22); background: rgba(13,13,18,.25);
  transform: translate(calc(24px + 64px + env(safe-area-inset-left)), calc(100vh - 24px - 64px - env(safe-area-inset-bottom)));
  opacity: .45; pointer-events: none; transition: opacity .12s;
}
.stick-base.active { opacity: 1; }
.stick-knob {
  position: absolute; left: 50%; top: 50%; width: 56px; height: 56px; border-radius: 50%;
  background: rgba(232,176,75,.55); border: 2px solid rgba(232,176,75,.9);
  transform: translate(-50%, -50%);
}
.btn-grid {
  position: absolute;
  right: calc(24px + env(safe-area-inset-right));
  bottom: calc(24px + env(safe-area-inset-bottom));
  display: grid; grid-template-columns: 74px 74px; grid-template-rows: 74px 74px; gap: 14px;
  pointer-events: none;
}
.pad-btn {
  width: 74px; height: 74px; border-radius: 50%;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: rgba(22,22,30,.42); border: 2px solid rgba(244,236,216,.35);
  color: rgba(244,236,216,.9);
  transition: transform .06s, background .06s, box-shadow .06s;
}
.pad-btn b { font-family: var(--title); font-weight: 400; font-size: 28px; line-height: 1; }
.pad-btn small { font-size: 9px; letter-spacing: .06em; opacity: .8; }
.pad-punch { border-color: rgba(232,176,75,.6); }
.pad-kick { border-color: rgba(216,68,60,.65); }
.pad-block { border-color: rgba(120,170,230,.6); }
.pad-special { border-color: rgba(200,160,255,.5); opacity: .7; }
.pad-special.ready { opacity: 1; border-color: var(--gold); box-shadow: 0 0 18px rgba(232,176,75,.6); animation: pulse 1s ease-in-out infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 6px rgba(232,176,75,.3); } }
.pad-btn.pressed { transform: scale(.92); background: rgba(232,176,75,.55); box-shadow: 0 0 22px rgba(232,176,75,.7); color: #1a1208; }

/* ---------------------------------------------------------------- dikey uyarı */
#rotate {
  position: fixed; inset: 0; z-index: 9;
  display: none; flex-direction: column; align-items: center; justify-content: center; gap: 22px;
  background: var(--bg); color: var(--gold);
  font-family: var(--title); font-size: 28px; text-transform: uppercase; letter-spacing: .01em;
  text-align: center; padding: 24px;
}
#rotate p { margin: 0; }
#rotate .phone { width: 58px; height: 100px; border: 4px solid var(--gold); border-radius: 12px; position: relative; animation: rot 1.8s ease-in-out infinite; }
#rotate .phone span { position: absolute; bottom: 6px; left: 50%; width: 14px; height: 4px; margin-left: -7px; border-radius: 2px; background: var(--gold); }
@keyframes rot { 0%, 20% { transform: rotate(0); } 55%, 80% { transform: rotate(-90deg); } 100% { transform: rotate(0); } }
@media (orientation: portrait) and (hover: none) and (pointer: coarse) {
  #rotate { display: flex; }
}

@media (prefers-reduced-motion: reduce) {
  .screen { animation: none; }
  #rotate .phone { animation: none; transform: rotate(-90deg); }
  .pad-special.ready { animation: none; }
}

/* ---------------------------------------------------------------- Sprint 2: yükleme / giriş / ödül */
.stack { display: flex; flex-direction: column; gap: 4px; }
.sublink { align-self: flex-start; background: none; border: 0; color: var(--gold); font-size: calc(var(--u) * 14); min-height: 32px; padding: 0 4px; cursor: pointer; opacity: .85; }
.muted { color: var(--muted); font-size: .8em; }
.reward-btn { border-color: var(--gold); }
.card .portrait { display: block; width: 100%; height: calc(var(--u) * 150); object-fit: cover; object-position: center top; border-radius: calc(var(--u) * 6); background: #15151d; }
.dlg-portrait { object-fit: cover; }

.screen.loading { gap: calc(var(--u) * 14); }
.spinner { width: calc(var(--u) * 64); height: calc(var(--u) * 64); border-radius: 50%; border: calc(var(--u) * 5) solid rgba(232,176,75,.2); border-top-color: var(--gold); animation: spin .9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.load-pct { font-family: var(--title); font-size: calc(var(--u) * 54); color: var(--gold); }
.load-label { color: var(--muted); font-size: calc(var(--u) * 16); }

.screen.tap { cursor: pointer; gap: calc(var(--u) * 10); text-align: center; }
.screen.tap .begin { margin-top: calc(var(--u) * 26); min-width: calc(var(--u) * 280); justify-content: center; }

.intro-layer .screen { cursor: pointer; justify-content: flex-end; padding-bottom: calc(var(--u) * 70); }
.intro-skip { position: absolute; top: calc(var(--u) * 16); right: calc(var(--u) * 20); }
.intro-skip.hidden, .intro-start.hidden { display: none; }
.intro-title { font-family: var(--title); font-size: calc(var(--u) * 64); color: var(--gold); text-align: center; line-height: .95; text-shadow: 0 0 calc(var(--u)*30) rgba(0,0,0,.9); opacity: 0; position: absolute; top: calc(var(--u) * 40); left: 0; right: 0; }
.intro-title.show { animation: introIn 1.2s ease-out forwards; }
.intro-line { white-space: pre-line; text-align: center; font-size: calc(var(--u) * 28); line-height: 1.35; color: #f1ead8; max-width: calc(var(--u) * 760); margin: 0 auto; text-shadow: 0 2px 12px rgba(0,0,0,.95); opacity: 0; min-height: 2.8em; }
.intro-line.show { animation: introIn .9s ease-out forwards; }
@keyframes introIn { from { opacity: 0; transform: translateY(calc(var(--u) * 10)); filter: blur(4px); } to { opacity: 1; transform: none; filter: none; } }
.intro-start { min-width: calc(var(--u) * 240); justify-content: center; }

.reward-layer .screen { justify-content: flex-end; padding-bottom: calc(var(--u) * 40); background: linear-gradient(180deg, rgba(13,13,18,0) 50%, rgba(13,13,18,.7) 100%); }
.reward-text { text-align: center; margin-bottom: calc(var(--u) * 20); }
.reward-text p { margin: 0 0 calc(var(--u) * 6); font-family: var(--title); font-size: calc(var(--u) * 36); color: var(--gold); text-shadow: 0 0 calc(var(--u)*24) rgba(232,176,75,.4), 0 2px 8px #000; opacity: 0; animation: introIn 1.2s ease-out forwards; }
.reward-text p + p { font-size: calc(var(--u) * 26); color: #f4ecd8; }
@media (prefers-reduced-motion: reduce) { .intro-line.show, .intro-title.show, .reward-text p { animation: none; opacity: 1; } .spinner { animation-duration: 3s; } }

/* ================================================================ Sprint 2.1 — modern tema
   Cam (glass) paneller, sıcak gradyan vurgu, sistem fontu ağır kesim, telefona sığan sıkı ölçüler.
   Yukarıdaki kurallar korunur; bu blok onları geçersiz kılar. */
:root {
  --gold: #ffc857;
  --red: #ff4d4f;
  --ink: #f7f7fb;
  --muted: #a9adc2;
  --glass: rgba(18, 20, 32, .58);
  --glass-2: rgba(255, 255, 255, .07);
  --line: rgba(255, 255, 255, .13);
  --grad: linear-gradient(135deg, #ffd66b 0%, #ff8a3d 100%);
  --title: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --r: calc(var(--u) * 14);
}
h1, h2, .title, .ko-title { font-weight: 900; letter-spacing: -.035em; font-style: italic; }
h2 { font-size: calc(var(--u) * 34); background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.kicker { color: var(--gold); font-size: calc(var(--u) * 13); letter-spacing: .32em; font-weight: 700; opacity: .9; }

.menu-bg .screen { background: linear-gradient(90deg, rgba(8,9,16,.82) 0%, rgba(8,9,16,.35) 46%, rgba(8,9,16,0) 70%); }
.solid .screen { background: radial-gradient(ellipse at 50% 40%, rgba(40,44,80,.55) 0%, rgba(8,9,16,.96) 70%); }
.dim .screen { background: rgba(8,9,16,.66); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }

/* ana menü: sola yaslı cam kolon, telefona sığar */
.screen.main { padding: calc(var(--u) * 26) calc(var(--u) * 48); justify-content: center; }
.title { font-size: calc(var(--u) * 92); line-height: .82; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; text-shadow: none; filter: drop-shadow(0 calc(var(--u)*6) calc(var(--u)*18) rgba(255,138,61,.35)); padding-right: .08em; }
.title-block { margin-bottom: calc(var(--u) * 18); }
.menu { gap: calc(var(--u) * 9); width: calc(var(--u) * 320); }

.btn {
  min-height: max(42px, calc(var(--u) * 50));
  padding: 0 calc(var(--u) * 20);
  background: var(--glass);
  backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%);
  border: 1px solid var(--line);
  border-radius: var(--r);
  font-family: var(--text); font-weight: 800; font-size: calc(var(--u) * 19); letter-spacing: .06em;
  box-shadow: 0 calc(var(--u)*8) calc(var(--u)*24) rgba(0,0,0,.28), inset 0 1px 0 rgba(255,255,255,.08);
  transition: transform .14s cubic-bezier(.2,.8,.2,1), background .14s, border-color .14s, box-shadow .14s;
}
.btn span { font-size: calc(var(--u) * 12); font-weight: 600; letter-spacing: .02em; }
@media (hover: hover) { .btn:hover { background: rgba(40,44,70,.7); border-color: rgba(255,200,87,.55); transform: translateX(calc(var(--u)*3)); } }
.btn.primary { background: var(--grad); color: #2a1300; border-color: transparent; box-shadow: 0 calc(var(--u)*10) calc(var(--u)*30) rgba(255,138,61,.35), inset 0 1px 0 rgba(255,255,255,.5); }
.btn.primary span { color: rgba(42,19,0,.7); }
.btn.small { min-height: max(42px, calc(var(--u) * 44)); font-size: calc(var(--u) * 17); }
.btn .soon { background: rgba(255,77,79,.18); color: #ff9d9e; border: 1px solid rgba(255,77,79,.45); font-weight: 700; }
.sublink { color: var(--gold); font-weight: 600; font-size: calc(var(--u) * 13); min-height: 28px; }
.install { border: 1px solid rgba(255,200,87,.5); background: rgba(255,200,87,.08); font-weight: 700; margin-top: calc(var(--u) * 10); min-height: 38px; }
.keys-hint, .ver { opacity: .55; }

.bar { top: calc(var(--u) * 12); }
.back { font-weight: 700; font-size: calc(var(--u) * 16); background: var(--glass); border: 1px solid var(--line); border-radius: 99px; padding: 0 calc(var(--u)*16); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }

/* hikâye bölümleri */
.lead { margin: calc(var(--u) * 26) 0 calc(var(--u) * 14); font-size: calc(var(--u) * 15); }
.chapter {
  background: linear-gradient(180deg, rgba(40,44,74,.55), rgba(14,15,26,.75));
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--line); border-radius: var(--r);
  min-height: calc(var(--u) * 150);
  box-shadow: 0 calc(var(--u)*10) calc(var(--u)*26) rgba(0,0,0,.3);
}
.chapter .ch-num { font-family: var(--text); font-weight: 900; font-style: italic; font-size: calc(var(--u) * 46); background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.chapter .ch-title { font-family: var(--text); font-weight: 800; font-size: calc(var(--u) * 16); letter-spacing: .04em; }
.chapter.done { border-color: rgba(255,200,87,.6); }

/* karakter seçimi */
.cards { margin-top: calc(var(--u) * 20); gap: calc(var(--u) * 12); }
.card { background: linear-gradient(180deg, rgba(40,44,74,.5), rgba(12,13,22,.8)); border: 1px solid var(--line); border-radius: var(--r); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); overflow: hidden; }
.card.sel { border-color: transparent; box-shadow: 0 0 0 2px #ffb84d, 0 calc(var(--u)*12) calc(var(--u)*32) rgba(255,138,61,.35); }
.card .portrait { border-radius: calc(var(--u) * 10); background: radial-gradient(ellipse at 50% 30%, #2c3150, #12131f); }
.card .name { font-family: var(--text); font-weight: 900; font-style: italic; font-size: calc(var(--u) * 19); letter-spacing: -.01em; }
.stat b { height: calc(var(--u) * 5); border-radius: 99px; }
.stat b::after { background: var(--grad); border-radius: 99px; }
.step, .chip { background: var(--glass); border: 1px solid var(--line); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); font-weight: 600; }
.step.on, .seg.on, .toggle.on i { background: var(--grad); color: #2a1300; }

/* ayarlar */
.toggle, .row { background: var(--glass); border: 1px solid var(--line); border-radius: var(--r); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); font-weight: 600; font-size: calc(var(--u) * 16); }
.seg { border-radius: 99px; }

/* dövüş içi */
.pause-btn { top: calc(var(--u) * 78); width: 40px; height: 32px; border-radius: 99px; background: rgba(10,12,20,.55); border: 1px solid var(--line); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.pause-btn i { background: #fff; border-radius: 2px; }
.ko-title { font-size: calc(var(--u) * 104); background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; padding-right: .1em; }
.ko.lost .ko-title { background: linear-gradient(135deg, #ff8a8a, #e0303a); -webkit-background-clip: text; background-clip: text; color: transparent; }
.ko-winner b { font-family: var(--text); font-weight: 900; color: var(--gold); }

/* diyalog */
.dlg-box { background: rgba(12,14,24,.72); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid var(--line); border-radius: calc(var(--u) * 18); min-height: calc(var(--u) * 130); }
.dlg-name, .dlg-chapter { font-family: var(--text); font-weight: 900; font-style: italic; letter-spacing: .01em; }
.dlg-text { font-size: calc(var(--u) * 19); }
.skip { background: var(--glass); border: 1px solid var(--line); color: #fff; font-weight: 700; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }

/* yükleme / giriş */
.spinner { border-color: rgba(255,255,255,.1); border-top-color: #ffb84d; }
.load-pct { font-family: var(--text); font-weight: 900; font-style: italic; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.intro-title, .reward-text p { font-family: var(--text); font-weight: 900; font-style: italic; }

/* dokunmatik kontroller: cam düğmeler */
.stick-base { border: 1px solid rgba(255,255,255,.22); background: rgba(10,12,20,.28); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.stick-knob { background: var(--grad); border: 0; box-shadow: 0 4px 16px rgba(255,138,61,.45); }
.pad-btn { background: rgba(10,12,20,.38); border: 1px solid rgba(255,255,255,.26); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.pad-btn b { font-family: var(--text); font-weight: 900; font-size: 24px; }
.pad-punch { box-shadow: inset 0 0 0 2px rgba(255,200,87,.55); }
.pad-kick { box-shadow: inset 0 0 0 2px rgba(255,77,79,.6); }
.pad-block { box-shadow: inset 0 0 0 2px rgba(111,182,255,.6); }
.pad-special { box-shadow: inset 0 0 0 2px rgba(190,150,255,.5); }
.pad-special.ready { box-shadow: inset 0 0 0 2px #ffc857, 0 0 22px rgba(255,200,87,.6); }
.pad-btn.pressed { background: var(--grad); color: #2a1300; box-shadow: 0 0 24px rgba(255,138,61,.7); }
#rotate { font-family: var(--text); font-weight: 900; font-style: italic; color: var(--gold); }
#rotate .phone { border-color: var(--gold); }
.screen.main .title { font-size: calc(var(--u) * 80); }
.screen.main .menu { gap: calc(var(--u) * 7); }
.screen.main .btn { min-height: max(40px, calc(var(--u) * 46)); }
.card .yt { display: flex; flex-direction: column; margin-top: calc(var(--u) * 4); font-size: calc(var(--u) * 12); font-weight: 800; color: #9fd0ff; }
.card .yt small { font-weight: 500; color: var(--muted); font-size: calc(var(--u) * 10.5); line-height: 1.25; }
.screen.main .title { font-size: calc(var(--u) * 72); white-space: nowrap; }
/* ---------------------------------------------------------------- 2.6: giriş + çok oyunculu */
.screen.login, .screen.multi { gap: calc(var(--u) * 10); text-align: center; }
.login-box { display: flex; flex-direction: column; gap: calc(var(--u) * 10); width: calc(var(--u) * 340); margin-top: calc(var(--u) * 18); text-align: left; }
.login-box label { font-weight: 700; color: var(--muted); font-size: calc(var(--u) * 14); }
.login-box input, .mp-join input {
  -webkit-user-select: text; user-select: text; touch-action: manipulation;
  font: 600 max(16px, calc(var(--u) * 18)) var(--text); color: var(--ink);
  background: var(--glass); border: 1px solid var(--line); border-radius: var(--r);
  padding: 0 calc(var(--u) * 16); min-height: max(44px, calc(var(--u) * 50)); outline: none;
}
.login-box input:focus, .mp-join input:focus { border-color: rgba(255,200,87,.7); }
.login-err { color: #ff8a8a; font-weight: 700; font-size: calc(var(--u) * 14); }
.mp-chars { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.chip.on { background: var(--grad); color: #2a1300; border-color: transparent; }
.mp-row { display: flex; gap: calc(var(--u) * 14); align-items: center; margin-top: calc(var(--u) * 14); flex-wrap: wrap; justify-content: center; }
.mp-join { display: flex; gap: 8px; }
.mp-join input { width: calc(var(--u) * 120); text-align: center; letter-spacing: .3em; }
.mp-code { font: italic 900 calc(var(--u) * 84) var(--text); letter-spacing: .12em; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.screen.multi { background: radial-gradient(ellipse at 50% 40%, rgba(20,22,40,.82) 0%, rgba(8,9,16,.94) 70%) !important; }

/* ---------------------------------------------------------------- 2.7.2: tam ekran arayüz + safe-area
   #ui artık pencerenin tamamını kaplar (karartma kenarlara kadar). İçerik çentik/alt çubuk boşluklarının içinde kalır. */
:root { --sat: env(safe-area-inset-top, 0px); --sar: env(safe-area-inset-right, 0px); --sab: env(safe-area-inset-bottom, 0px); --sal: env(safe-area-inset-left, 0px); }
.screen {
  padding-top: calc(var(--u) * 28 + var(--sat)); padding-bottom: calc(var(--u) * 28 + var(--sab));
  padding-left: calc(var(--u) * 40 + var(--sal)); padding-right: calc(var(--u) * 40 + var(--sar));
}
.screen.main { padding-left: calc(var(--u) * 48 + var(--sal)); padding-right: calc(var(--u) * 48 + var(--sar)); }
.dialogue-layer .screen { padding-bottom: calc(var(--u) * 22 + var(--sab)); }
.intro-layer .screen { padding-bottom: calc(var(--u) * 70 + var(--sab)); }
.reward-layer .screen { padding-bottom: calc(var(--u) * 40 + var(--sab)); }
.bar, .dlg-head { top: calc(var(--u) * 12 + var(--sat)); left: calc(var(--u) * 20 + var(--sal)); right: calc(var(--u) * 20 + var(--sar)); }
.keys-hint { left: calc(var(--u) * 48 + var(--sal)); bottom: calc(var(--u) * 14 + var(--sab)); }
.ver { right: calc(var(--u) * 18 + var(--sar)); bottom: calc(var(--u) * 14 + var(--sab)); }
.intro-skip { top: calc(var(--u) * 16 + var(--sat)); right: calc(var(--u) * 20 + var(--sar)); }
.intro-title { top: calc(var(--u) * 40 + var(--sat)); }
.pause-btn { top: calc(var(--u) * 78 + var(--sat)); }
.screen.main .btn { white-space: nowrap; } .screen.main .btn span { white-space: nowrap; }