/* ============================================================
   KURULUM TOUR — Avataria Türkiye
   Electron launcher splash + WPF C# installer'ın birebir
   HTML/CSS mockup'ı. Tüm boyut/renk/animasyon değerleri
   gerçek launcher dosyalarından (avatariaturkiye/src/splash.css +
   installer/InstallerProgram.cs) port edildi.
   ============================================================ */

/* === Brand renk değişkenleri (site.css ile aynı, override değil) === */
:root {
  --tour-ink:    #e2ecff;
  --tour-muted:  rgba(207, 226, 255, .72);
  --tour-cyan:   #5b8def;
  --tour-gold:   #ffd57a;
  --tour-pink:   #ff5fb3;
  --tour-deep:   #0a0e1c;
  --tour-card:   #161a2e;
  --tour-soft:   #1f2440;
}

/* ============================================================
   TOUR LAYOUT
   ============================================================ */
.tour-page {
  padding: 60px 24px 80px;
  max-width: 100%;
}

.tour-hero {
  max-width: 980px;
  margin: 0 auto 60px;
  text-align: center;
}
.tour-hero .kicker {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(91, 141, 239, .14);
  border: 1px solid rgba(91, 141, 239, .32);
  color: var(--tour-cyan);
  font-size: 11px; font-weight: 700;
  letter-spacing: .18em; text-transform: uppercase;
  margin-bottom: 14px;
}
.tour-hero h1 {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 900;
  margin: 0 0 14px;
  background: linear-gradient(90deg, var(--tour-cyan), var(--tour-pink), var(--tour-gold));
  background-size: 200% 100%;
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  animation: tour-grad-shift 8s linear infinite;
}
.tour-hero p {
  max-width: 720px; margin: 0 auto;
  color: var(--tour-muted);
  font-size: 15px; line-height: 1.7;
}
@keyframes tour-grad-shift {
  0%   { background-position:   0% 50%; }
  100% { background-position: 200% 50%; }
}

/* Tour step section */
.tour-step {
  max-width: 1200px;
  margin: 100px auto;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 56px;
  align-items: center;
}
.tour-step:nth-child(even) {
  grid-template-columns: 1fr 1.05fr;
}
.tour-step:nth-child(even) .tour-explain { order: 2; }
.tour-step:nth-child(even) .tour-mockup-host { order: 1; }
.tour-mockup-host {
  display: grid; place-items: center;
  position: relative;
}

/* === EXPLAIN PANEL === */
.tour-explain__index {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 5px 14px 5px 5px;
  background: rgba(91, 141, 239, .14);
  border: 1px solid rgba(91, 141, 239, .35);
  border-radius: 999px;
  color: var(--tour-cyan);
  font-size: 11px; font-weight: 800;
  letter-spacing: .18em; text-transform: uppercase;
  margin-bottom: 16px;
}
.tour-explain__index strong {
  display: grid; place-items: center;
  width: 24px; height: 24px;
  background: linear-gradient(135deg, var(--tour-cyan), var(--tour-gold));
  color: var(--tour-deep);
  border-radius: 999px;
  font-size: 11px;
}
.tour-explain h2 {
  margin: 0 0 14px;
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 900;
  color: var(--tour-ink);
  line-height: 1.15;
}
.tour-explain__lead {
  color: var(--tour-muted);
  font-size: 14px; line-height: 1.7;
  margin: 0 0 20px;
}
.tour-explain ul.tech {
  list-style: none; padding: 0; margin: 0 0 18px;
  display: grid; gap: 8px;
}
.tour-explain ul.tech li {
  position: relative;
  padding: 11px 14px 11px 36px;
  background: rgba(22, 26, 46, .55);
  border: 1px solid rgba(255, 255, 255, .05);
  border-radius: 10px;
  color: var(--tour-muted);
  font-size: 13px;
  line-height: 1.55;
  transition: border-color .25s, transform .25s;
}
.tour-explain ul.tech li:hover {
  border-color: rgba(91, 141, 239, .35);
  transform: translateX(3px);
}
.tour-explain ul.tech li::before {
  content: "▸";
  position: absolute;
  left: 14px; top: 11px;
  color: var(--tour-gold);
  font-weight: 700;
  font-size: 13px;
}
.tour-explain ul.tech code {
  display: inline-block;
  padding: 1px 6px;
  background: rgba(91, 141, 239, .12);
  border-radius: 4px;
  color: var(--tour-cyan);
  font-family: ui-monospace, 'JetBrains Mono', SFMono-Regular, Menlo, monospace;
  font-size: 12px;
}
.tour-explain ul.tech b {
  color: var(--tour-ink);
  font-weight: 700;
}
.tour-explain ul.tech em {
  color: var(--tour-pink);
  font-style: normal;
  font-weight: 600;
}

.tour-explain__tags {
  display: flex; gap: 6px; flex-wrap: wrap;
  margin-top: 16px;
}
.tour-explain__tags span {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 4px 9px;
  border-radius: 4px;
  background: rgba(255, 255, 255, .04);
  color: var(--tour-muted);
  border: 1px solid rgba(255, 255, 255, .08);
}
.tour-explain__tags .t-csharp   { background: rgba(91, 141, 239, .14); color: var(--tour-cyan); border-color: rgba(91, 141, 239, .3); }
.tour-explain__tags .t-electron { background: rgba(88, 101, 242, .14); color: #8b97f0;          border-color: rgba(88, 101, 242, .3); }
.tour-explain__tags .t-css      { background: rgba(255, 95, 179, .14); color: var(--tour-pink); border-color: rgba(255, 95, 179, .3); }
.tour-explain__tags .t-wpf      { background: rgba(255, 213, 122, .14); color: var(--tour-gold); border-color: rgba(255, 213, 122, .3); }
.tour-explain__tags .t-anim     { background: rgba(61, 214, 140, .14); color: #4fe39c;          border-color: rgba(61, 214, 140, .3); }

/* ============================================================
   MOCKUP WINDOW — Ortak frame
   ============================================================ */
.mw {
  position: relative;
  background: linear-gradient(180deg, #0a0e1c 0%, #131734 100%);
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, .08);
  overflow: hidden;
  isolation: isolate;
  box-shadow:
    0 32px 64px -16px rgba(0, 0, 0, .7),
    0 0 0 1px rgba(91, 141, 239, .12),
    inset 0 1px 0 rgba(255, 255, 255, .06);
  transform: scale(.92) translateY(20px);
  opacity: 0;
  transition: transform .9s cubic-bezier(.22, .8, .36, 1),
              opacity .6s ease;
}
.mw.in-view {
  transform: scale(1) translateY(0);
  opacity: 1;
}

/* Window titlebar — frameless WPF/Electron için custom */
.mw__bar {
  display: flex; align-items: center;
  height: 30px;
  padding: 0 12px;
  background: rgba(10, 14, 28, .75);
  border-bottom: 1px solid rgba(255, 255, 255, .04);
  font-size: 10px;
  color: var(--tour-muted);
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 600;
}
.mw__title { flex: 1; font-size: 10px; }
.mw__btns { display: flex; gap: 4px; }
.mw__btn {
  width: 22px; height: 22px;
  display: grid; place-items: center;
  border-radius: 5px;
  color: var(--tour-muted);
  font-size: 12px;
  cursor: default;
  transition: background .15s, color .15s;
}
.mw__btn:hover { background: rgba(255, 255, 255, .06); color: var(--tour-ink); }
.mw__btn.close:hover { background: rgba(240, 26, 37, .25); color: #ff7079; }

/* ============================================================
   1) ELECTRON LAUNCHER SPLASH — 640 x 440 frameless
      Kaynak: avatariaturkiye/src/splash.css + splash.js
   ============================================================ */
.mw-splash {
  width: 100%;
  max-width: 560px;
  aspect-ratio: 640 / 440;
}
.mw-splash__body {
  position: relative;
  height: calc(100% - 30px);
  display: flex; flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 22px;
}
.mw-splash__logo {
  width: 78px; height: 78px;
  display: grid; place-items: center;
  margin-bottom: 12px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--tour-cyan), var(--tour-pink), var(--tour-gold));
  background-size: 200% 200%;
  color: var(--tour-deep);
  font-size: 36px;
  font-weight: 900;
  box-shadow: 0 14px 28px -8px rgba(91, 141, 239, .6),
              inset 0 1px 0 rgba(255, 255, 255, .35);
}
.in-view .mw-splash__logo {
  animation:
    mw-pulse 2.6s ease-in-out infinite,
    tour-grad-shift 6s linear infinite;
}
@keyframes mw-pulse {
  0%, 100% { transform: scale(1); }
  50%      { transform: scale(1.05); }
}

.mw-splash__brand {
  font-size: 22px; font-weight: 900;
  background: linear-gradient(90deg, var(--tour-cyan), var(--tour-gold));
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  margin-bottom: 3px;
}
.mw-splash__tagline {
  color: var(--tour-muted);
  font-size: 11px;
  margin-bottom: 22px;
}

.mw-splash__status {
  display: flex; align-items: center; gap: 8px;
  font-size: 11px;
  color: var(--tour-muted);
  margin-bottom: 12px;
  font-family: ui-monospace, monospace;
}
.mw-splash__spinner {
  width: 10px; height: 10px;
  border-radius: 50%;
  border: 2px solid rgba(91, 141, 239, .25);
  border-top-color: var(--tour-cyan);
}
.in-view .mw-splash__spinner {
  animation: mw-spin 1s linear infinite;
}
@keyframes mw-spin { to { transform: rotate(360deg); } }

.mw-splash__bar {
  width: 76%;
  height: 5px;
  background: rgba(255, 255, 255, .04);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 6px;
}
.mw-splash__bar-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--tour-cyan), var(--tour-pink), var(--tour-gold));
  border-radius: 3px;
  transition: width .35s ease;
}
.mw-splash__percent {
  font-size: 10px;
  color: var(--tour-muted);
  letter-spacing: .12em;
  font-family: ui-monospace, monospace;
}

.mw-splash__footer {
  position: absolute;
  bottom: 14px; left: 18px; right: 18px;
  display: flex; align-items: center; justify-content: space-between;
}
.mw-splash__footer .socials {
  display: flex; gap: 6px;
}
.mw-splash__footer .socials a {
  width: 22px; height: 22px;
  display: grid; place-items: center;
  border-radius: 5px;
  background: rgba(255, 255, 255, .04);
  color: var(--tour-muted);
  transition: color .2s, background .2s;
}
.mw-splash__footer .socials a:hover { color: var(--tour-ink); background: rgba(255, 255, 255, .08); }
.mw-splash__footer .socials a svg { width: 12px; height: 12px; fill: currentColor; }
.mw-splash__footer .version {
  font-size: 10px;
  color: rgba(207, 226, 255, .35);
  font-family: ui-monospace, monospace;
}

/* Update banner (splash içinde, JS state ile açılır) */
.mw-splash__banner {
  position: absolute;
  inset: auto 18px 50px 18px;
  padding: 12px 14px;
  background: linear-gradient(180deg, rgba(91, 141, 239, .18), rgba(91, 141, 239, .08));
  border: 1px solid rgba(91, 141, 239, .4);
  border-radius: 10px;
  text-align: left;
  transform: translateY(8px);
  opacity: 0;
  transition: transform .4s ease, opacity .4s ease;
  pointer-events: none;
}
.mw-splash.show-update .mw-splash__banner {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.mw-splash__banner h4 {
  margin: 0 0 4px;
  font-size: 12px;
  color: var(--tour-gold);
  font-weight: 800;
}
.mw-splash__banner p {
  margin: 0 0 8px;
  font-size: 10px;
  color: var(--tour-muted);
  line-height: 1.45;
}
.mw-splash__banner .row {
  display: flex; gap: 6px;
}
.mw-splash__banner .btn-up,
.mw-splash__banner .btn-skip {
  padding: 6px 12px;
  font-size: 10px;
  font-weight: 700;
  border-radius: 5px;
  border: none;
  cursor: pointer;
  letter-spacing: .04em;
}
.mw-splash__banner .btn-up {
  background: linear-gradient(90deg, var(--tour-cyan), var(--tour-gold));
  color: var(--tour-deep);
  box-shadow: 0 4px 12px -2px rgba(91, 141, 239, .4);
}
.mw-splash__banner .btn-skip {
  background: transparent;
  color: var(--tour-muted);
  border: 1px solid rgba(255, 255, 255, .14);
}

/* ============================================================
   2) UPDATER MODE — Splash kopyası, gold accent
      Kaynak: launcher self-copy + --updater flag
   ============================================================ */
.mw-splash.is-updater .mw-splash__brand {
  background: linear-gradient(90deg, var(--tour-gold), var(--tour-pink));
  -webkit-background-clip: text; background-clip: text;
}
.mw-splash.is-updater .mw-splash__tagline { color: var(--tour-gold); }
.mw-splash.is-updater .mw-splash__bar-fill {
  background: linear-gradient(90deg, var(--tour-gold), var(--tour-pink));
}

/* ============================================================
   3) WPF C# INSTALLER — 820 x 540 frameless dark
      Kaynak: avatariaturkiye/installer/InstallerProgram.cs
      (InstallWindow class, Brand palette, ScaleTransform Ken Burns)
   ============================================================ */
.mw-installer {
  width: 100%;
  max-width: 640px;
  aspect-ratio: 820 / 540;
}
.mw-installer__body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  height: calc(100% - 30px);
}
.mw-installer__left {
  padding: 22px 24px;
  display: flex; flex-direction: column;
  border-right: 1px solid rgba(255, 255, 255, .04);
}
.mw-installer__logo {
  width: 56px; height: 56px;
  display: grid; place-items: center;
  margin-bottom: 12px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--tour-cyan), var(--tour-pink), var(--tour-gold));
  background-size: 200% 200%;
  color: var(--tour-deep);
  font-size: 26px;
  font-weight: 900;
  box-shadow: 0 8px 20px -4px rgba(91, 141, 239, .5);
}
.in-view .mw-installer__logo {
  animation:
    tour-grad-shift 6s linear infinite,
    mw-pulse 3s ease-in-out infinite;
}
.mw-installer__title {
  font-size: 18px;
  font-weight: 900;
  background: linear-gradient(90deg, var(--tour-cyan), var(--tour-gold));
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  margin-bottom: 2px;
}
.mw-installer__sub {
  font-size: 10px;
  color: var(--tour-muted);
  margin-bottom: 16px;
}
.mw-installer__label {
  font-size: 9px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--tour-muted);
  margin: 4px 0 5px;
  font-weight: 700;
}
.mw-installer__path-row {
  display: flex; gap: 6px;
  margin-bottom: 14px;
}
.mw-installer__path-box {
  flex: 1;
  padding: 8px 10px;
  background: rgba(8, 12, 24, .65);
  border: 1px solid rgba(91, 141, 239, .25);
  border-radius: 8px;
  font-size: 10px;
  color: var(--tour-ink);
  font-family: ui-monospace, monospace;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.mw-installer__path-btn {
  padding: 8px 12px;
  font-size: 10px;
  font-weight: 700;
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 8px;
  color: var(--tour-ink);
  cursor: default;
}
.mw-installer__install-btn {
  padding: 12px;
  text-align: center;
  background: linear-gradient(95deg, var(--tour-cyan), var(--tour-pink), var(--tour-gold));
  background-size: 200% 100%;
  color: var(--tour-deep);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .14em;
  border-radius: 10px;
  margin-bottom: 12px;
  cursor: default;
  box-shadow: 0 10px 22px -6px rgba(255, 95, 179, .45);
}
.in-view .mw-installer__install-btn {
  animation: tour-grad-shift 6s linear infinite;
}
.mw-installer__progress {
  height: 5px;
  background: rgba(255, 255, 255, .05);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 6px;
}
.mw-installer__progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--tour-cyan), var(--tour-gold));
  border-radius: 3px;
  transition: width .5s cubic-bezier(.4, 0, .2, 1);
}
.mw-installer__status {
  font-size: 10px;
  color: var(--tour-muted);
  min-height: 14px;
  font-family: ui-monospace, monospace;
}
.mw-installer__footnote {
  margin-top: auto;
  font-size: 9px;
  color: rgba(207, 226, 255, .35);
  letter-spacing: .08em;
}

/* === Showcase panel (Ken Burns) === */
.mw-installer__right {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg,
    rgba(91, 141, 239, .35) 0%,
    rgba(255, 95, 179, .25) 50%,
    rgba(255, 213, 122, .3) 100%);
}
.mw-installer__showcase {
  position: absolute; inset: 0;
  transform-origin: 50% 50%;
  transform: scale(1.05) translateX(-2%);
}
.in-view .mw-installer__showcase {
  animation: mw-kenburns-zoom 9s ease-in-out infinite alternate,
             mw-kenburns-pan  11s ease-in-out infinite alternate;
}
@keyframes mw-kenburns-zoom {
  0%   { transform: scale(1.05); }
  100% { transform: scale(1.18); }
}
@keyframes mw-kenburns-pan {
  0%   { translate: -3% 0; }
  100% { translate:  3% 0; }
}
.mw-installer__showcase {
  display: grid; place-items: center;
}
.mw-installer__showcase-mark {
  font-size: 180px;
  font-weight: 900;
  color: rgba(255, 255, 255, .18);
  text-shadow: 0 6px 24px rgba(0, 0, 0, .3);
  line-height: 1;
}
.mw-installer__caption-overlay {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 16px 18px;
  background: linear-gradient(180deg, transparent 0%, rgba(10, 14, 28, .9) 80%);
  color: var(--tour-ink);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.45;
  transition: opacity .35s;
}

/* ============================================================
   SPEC GRID — Mockup'ın yanında küçük teknik badge'ler
   ============================================================ */
.tour-spec {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-top: 18px;
}
.tour-spec > div {
  padding: 10px 12px;
  background: rgba(22, 26, 46, .55);
  border: 1px solid rgba(255, 255, 255, .05);
  border-radius: 9px;
}
.tour-spec > div strong {
  display: block;
  font-size: 9px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--tour-muted);
  margin-bottom: 3px;
  font-weight: 700;
}
.tour-spec > div span {
  display: block;
  color: var(--tour-ink);
  font-family: ui-monospace, monospace;
  font-size: 12px;
}

/* ============================================================
   FOOTER NOTE (sayfa altı CTA bandı)
   ============================================================ */
.tour-cta {
  max-width: 960px;
  margin: 80px auto 0;
  padding: 36px;
  text-align: center;
  background: linear-gradient(135deg, rgba(91, 141, 239, .12), rgba(255, 95, 179, .12), rgba(255, 213, 122, .12));
  border: 1px solid rgba(91, 141, 239, .25);
  border-radius: 22px;
  position: relative;
  overflow: hidden;
}
.tour-cta::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255, 255, 255, .08) 50%, transparent 70%);
  transform: translateX(-100%);
  animation: tour-shimmer 6s ease-in-out infinite;
  pointer-events: none;
}
@keyframes tour-shimmer {
  0%, 100% { transform: translateX(-100%); }
  60%      { transform: translateX(100%); }
}
.tour-cta h2 {
  margin: 0 0 10px;
  font-size: 26px;
  background: linear-gradient(90deg, var(--tour-cyan), var(--tour-gold));
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.tour-cta p {
  margin: 0 0 22px;
  color: var(--tour-muted);
  font-size: 14px;
}

/* ============================================================
   5) LOGIN — Hesap giriş ekranı (560 x 460)
   ============================================================ */
.mw-login {
  width: 100%;
  max-width: 480px;
  aspect-ratio: 560 / 480;
}
.mw-login__body {
  position: relative;
  height: calc(100% - 30px);
  padding: 26px 32px;
  display: flex; flex-direction: column;
  align-items: center;
  background:
    radial-gradient(ellipse 400px 300px at 50% 0%, rgba(91, 141, 239, .15), transparent 70%),
    radial-gradient(ellipse 400px 300px at 50% 100%, rgba(255, 95, 179, .12), transparent 70%);
}
.mw-login__logo {
  width: 64px; height: 64px;
  display: grid; place-items: center;
  margin-bottom: 10px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--tour-cyan), var(--tour-pink), var(--tour-gold));
  background-size: 200% 200%;
  color: var(--tour-deep);
  font-size: 30px; font-weight: 900;
  box-shadow: 0 10px 22px -6px rgba(91, 141, 239, .55);
}
.in-view .mw-login__logo {
  animation: tour-grad-shift 6s linear infinite, mw-pulse 3s ease-in-out infinite;
}
.mw-login__brand {
  font-size: 22px; font-weight: 900;
  background: linear-gradient(90deg, var(--tour-cyan), var(--tour-gold));
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.mw-login__tagline {
  color: var(--tour-muted);
  font-size: 11px;
  margin-bottom: 18px;
}
.mw-login__field {
  width: 100%;
  margin-bottom: 10px;
}
.mw-login__field label {
  display: block;
  font-size: 9px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--tour-muted);
  margin-bottom: 4px;
  font-weight: 700;
}
.mw-login__input {
  padding: 9px 12px;
  background: rgba(8, 12, 24, .65);
  border: 1px solid rgba(91, 141, 239, .25);
  border-radius: 8px;
  font-size: 12px;
  color: var(--tour-ink);
  font-family: ui-monospace, monospace;
  min-height: 18px;
  transition: border-color .2s;
}
.mw-login__input.is-focus {
  border-color: var(--tour-cyan);
  box-shadow: 0 0 0 3px rgba(91, 141, 239, .14);
}
.mw-login__type {
  display: inline;
}
.mw-login__type::after {
  content: "▎";
  color: var(--tour-cyan);
  margin-left: 1px;
  animation: mw-caret 1s steps(1) infinite;
}
@keyframes mw-caret { 50% { opacity: 0; } }

.mw-login__row {
  width: 100%;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 10px;
  color: var(--tour-muted);
  margin: 4px 0 14px;
}
.mw-login__check { display: inline-flex; align-items: center; gap: 6px; }
.mw-login__check-box {
  display: inline-grid; place-items: center;
  width: 14px; height: 14px;
  background: linear-gradient(135deg, var(--tour-cyan), var(--tour-gold));
  color: var(--tour-deep);
  border-radius: 3px;
  font-size: 9px; font-weight: 900;
}
.mw-login__forgot { color: var(--tour-cyan); cursor: default; }

.mw-login__btn {
  width: 100%;
  padding: 12px;
  text-align: center;
  background: linear-gradient(95deg, var(--tour-cyan), var(--tour-pink), var(--tour-gold));
  background-size: 200% 100%;
  color: var(--tour-deep);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .14em;
  border-radius: 10px;
  margin-bottom: 10px;
  cursor: default;
  box-shadow: 0 10px 22px -6px rgba(255, 95, 179, .45);
}
.in-view .mw-login__btn {
  animation: tour-grad-shift 6s linear infinite;
}
.mw-login__alt {
  font-size: 11px; color: var(--tour-muted);
}
.mw-login__alt span {
  color: var(--tour-gold);
  font-weight: 700;
  cursor: default;
}
.mw-login__status {
  margin-top: 10px;
  font-size: 11px;
  color: var(--tour-cyan);
  min-height: 14px;
  font-family: ui-monospace, monospace;
  opacity: 0;
  transition: opacity .3s;
}
.mw-login.is-submitting .mw-login__status { opacity: 1; }

/* ============================================================
   6) LOADING — Giriş sonrası oyun hazırlık ekranı (geniş)
   ============================================================ */
.mw-loading {
  width: 100%;
  max-width: 580px;
  aspect-ratio: 720 / 420;
}
.mw-loading__body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  height: 100%;
}
.mw-loading__art {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, rgba(91, 141, 239, .35), rgba(255, 95, 179, .25), rgba(255, 213, 122, .3));
}
.mw-loading__art-bg {
  position: absolute; inset: -10%;
  background:
    radial-gradient(ellipse 300px 300px at 30% 40%, rgba(255, 255, 255, .25), transparent 60%),
    radial-gradient(ellipse 200px 200px at 70% 65%, rgba(255, 95, 179, .35), transparent 65%);
  filter: blur(8px);
}
.in-view .mw-loading__art-bg {
  animation: mw-kenburns-zoom 9s ease-in-out infinite alternate;
}
.mw-loading__art-glow {
  position: absolute; inset: 0;
  background: conic-gradient(from 0deg at 50% 50%,
    rgba(255, 255, 255, .15),
    transparent 30%, transparent 70%,
    rgba(255, 255, 255, .15));
  mix-blend-mode: overlay;
}
.in-view .mw-loading__art-glow {
  animation: mw-spin 14s linear infinite;
}
.mw-loading__art-mark {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  font-size: 160px;
  font-weight: 900;
  color: rgba(255, 255, 255, .35);
  text-shadow: 0 6px 24px rgba(0, 0, 0, .3);
  line-height: 1;
}
.in-view .mw-loading__art-mark {
  animation: mw-pulse 3.5s ease-in-out infinite;
}

.mw-loading__info {
  padding: 22px 24px;
  display: flex; flex-direction: column;
}
.mw-loading__title {
  font-size: 18px;
  font-weight: 900;
  background: linear-gradient(90deg, var(--tour-cyan), var(--tour-gold));
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  margin-bottom: 4px;
}
.mw-loading__sub {
  font-size: 11px;
  color: var(--tour-muted);
  margin-bottom: 18px;
}
.mw-loading__bar {
  height: 6px;
  background: rgba(255, 255, 255, .05);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 6px;
}
.mw-loading__bar-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--tour-cyan), var(--tour-pink), var(--tour-gold));
  border-radius: 3px;
  transition: width .5s cubic-bezier(.4, 0, .2, 1);
}
.mw-loading__row {
  display: flex; justify-content: space-between;
  font-size: 10px;
  font-family: ui-monospace, monospace;
}
.mw-loading__step {
  color: var(--tour-muted);
  transition: opacity .25s;
}
.mw-loading__pct {
  color: var(--tour-gold);
  font-weight: 700;
}
.mw-loading__tip {
  margin-top: auto;
  padding: 12px 14px;
  background: rgba(91, 141, 239, .1);
  border: 1px solid rgba(91, 141, 239, .25);
  border-radius: 10px;
  font-size: 11px;
  color: var(--tour-muted);
  line-height: 1.5;
}
.mw-loading__tip strong {
  color: var(--tour-gold);
  font-weight: 700;
  margin-right: 4px;
}
.mw-loading__tip-text {
  transition: opacity .3s;
}

/* ============================================================
   7) WELCOME — "İyi oyunlar" karşılaması (kare)
   ============================================================ */
.mw-welcome {
  width: 100%;
  max-width: 460px;
  aspect-ratio: 1;
  border-radius: 22px;
}
.mw-welcome__body {
  position: relative;
  height: 100%;
  display: flex; flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 32px;
  overflow: hidden;
  background:
    radial-gradient(ellipse 500px 500px at 50% 50%, rgba(91, 141, 239, .25), transparent 65%),
    linear-gradient(180deg, #0a0e1c, #131734);
}
.mw-welcome__halo {
  position: absolute;
  width: 280px; height: 280px;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(91, 141, 239, .35) 0%, rgba(255, 95, 179, .2) 40%, transparent 70%);
  filter: blur(20px);
}
.in-view .mw-welcome__halo {
  animation: mw-pulse 3s ease-in-out infinite;
}
.mw-welcome__rays {
  position: absolute;
  width: 360px; height: 360px;
  border-radius: 50%;
  background:
    conic-gradient(from 0deg,
      transparent 0deg,
      rgba(255, 213, 122, .25) 30deg, transparent 60deg,
      rgba(91, 141, 239, .25) 90deg, transparent 120deg,
      rgba(255, 95, 179, .25) 150deg, transparent 180deg,
      rgba(255, 213, 122, .25) 210deg, transparent 240deg,
      rgba(91, 141, 239, .25) 270deg, transparent 300deg,
      rgba(255, 95, 179, .25) 330deg, transparent 360deg);
  opacity: .5;
  mix-blend-mode: screen;
}
.in-view .mw-welcome__rays {
  animation: mw-spin 18s linear infinite;
}
.mw-welcome__mark {
  position: relative;
  font-size: 96px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--tour-cyan), var(--tour-pink), var(--tour-gold));
  background-size: 200% 200%;
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  line-height: 1;
  margin-bottom: 12px;
  filter: drop-shadow(0 4px 16px rgba(91, 141, 239, .4));
}
.in-view .mw-welcome__mark {
  animation: tour-grad-shift 5s linear infinite, mw-pulse 3s ease-in-out infinite;
}
.mw-welcome__title {
  position: relative;
  font-size: 32px;
  font-weight: 900;
  background: linear-gradient(90deg, var(--tour-cyan), var(--tour-gold));
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  margin-bottom: 6px;
  letter-spacing: .04em;
}
.mw-welcome__sub {
  position: relative;
  color: var(--tour-muted);
  font-size: 13px;
  margin-bottom: 22px;
}
.mw-welcome__nick {
  color: var(--tour-ink);
  font-weight: 700;
}
.mw-welcome__bonus {
  position: relative;
  padding: 10px 14px;
  background: rgba(255, 213, 122, .12);
  border: 1px solid rgba(255, 213, 122, .35);
  border-radius: 12px;
  display: inline-flex; flex-direction: column;
  gap: 2px;
  margin-bottom: 16px;
  box-shadow: 0 6px 18px -4px rgba(255, 213, 122, .35);
}
.mw-welcome__bonus-tag {
  font-size: 9px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--tour-gold);
  font-weight: 800;
}
.mw-welcome__bonus-amount {
  font-size: 13px;
  color: var(--tour-ink);
  font-weight: 700;
}
.mw-welcome__hint {
  position: relative;
  font-size: 11px;
  color: rgba(207, 226, 255, .5);
  letter-spacing: .04em;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .tour-step { grid-template-columns: 1fr; gap: 32px; }
  .tour-step:nth-child(even) { grid-template-columns: 1fr; }
  .tour-step:nth-child(even) .tour-explain { order: 0; }
  .tour-step:nth-child(even) .tour-mockup-host { order: 0; }
  .mw-splash, .mw-installer, .mw-login, .mw-loading, .mw-welcome { max-width: 100%; }
}
@media (max-width: 540px) {
  .mw-installer__body { grid-template-columns: 1fr; }
  .mw-installer__right { aspect-ratio: 16 / 7; }
  .mw-installer__left  { border-right: none; border-bottom: 1px solid rgba(255,255,255,.04); }
  .mw-loading__body { grid-template-columns: 1fr; }
  .mw-loading__art { aspect-ratio: 16 / 9; }
  .mw-loading { aspect-ratio: auto; }
}