:root{--ink:#07344c;--night:#032335;--cream:#fff3ce;--paper:#eff9fa;--accent:#19bdd3;--accent-deep:#087c99;--gold:#ffd452;--cyan:#66dce8;--hot:#e96c58;--pink:#ff5d9e;--muted:#5f7880;--line:rgba(7,52,76,.14);--page:min(1180px,calc(100% - 48px));--shadow:0 30px 80px rgba(3,35,53,.18)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;overflow-x:hidden;background:var(--paper);color:var(--ink);font-family:"DM Sans",system-ui,sans-serif;-webkit-font-smoothing:antialiased}body::before{content:"";position:fixed;inset:0;z-index:20;opacity:.055;pointer-events:none;background:url("assets/paper.png") 0 0/360px;mix-blend-mode:multiply}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.skip-link{position:fixed;left:1rem;top:-5rem;z-index:100;padding:.8rem 1rem;background:white;color:var(--ink)}.skip-link:focus{top:1rem}
.site-header{position:absolute;inset:0 0 auto;z-index:10;width:var(--page);height:92px;margin:auto;display:flex;align-items:center;justify-content:space-between;color:#fff;border-bottom:1px solid rgba(255,255,255,.16)}.brand{display:inline-flex;align-items:center;gap:11px;font:900 21px/1 "Noto Sans JP",sans-serif;letter-spacing:-.045em}.brand>span:last-child>span{color:var(--accent)}.brand-mark{display:grid;place-items:center;width:40px;aspect-ratio:1;border:1px solid rgba(255,255,255,.42);border-radius:50%;color:var(--gold);font-size:16px}nav{display:flex;align-items:center;gap:30px;font-size:13px;font-weight:700}nav a{opacity:.75;transition:opacity .2s,transform .2s}nav a:hover,nav a:focus-visible{opacity:1}.nav-download{padding:11px 17px;border:1px solid rgba(255,255,255,.45);border-radius:999px;opacity:1}.nav-download span{margin-left:6px;color:var(--gold)}
.hero{position:relative;min-height:760px;height:min(940px,100svh);overflow:hidden;color:white;background:linear-gradient(90deg,rgba(2,25,40,.98),rgba(3,35,53,.94) 45%,rgba(4,48,68,.48) 74%,rgba(2,25,40,.78)),url("assets/alley.webp") center 44%/cover}.hero::after{content:"";position:absolute;inset:auto 0 0;height:30%;background:linear-gradient(transparent,rgba(2,24,38,.92))}.hero-atmosphere{position:absolute;inset:0;background:radial-gradient(circle at 76% 38%,rgba(25,189,211,.3),transparent 30%),linear-gradient(110deg,transparent 58%,rgba(102,220,232,.1))}.hero-inner{position:relative;z-index:2;width:var(--page);height:100%;margin:auto;display:grid;grid-template-columns:1.05fr .95fr;align-items:center}.hero-copy{padding-top:76px}.eyebrow{margin:0 0 22px;display:flex;align-items:center;gap:12px;color:var(--gold);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.2em}.eyebrow span{width:34px;height:1px;background:currentColor}.eyebrow.dark{color:var(--accent-deep)}h1,h2{margin:0;font-family:"Noto Sans JP",sans-serif;font-weight:900;letter-spacing:-.058em;line-height:.98}h1{max-width:760px;font-size:clamp(58px,6.3vw,98px)}h1 em{color:var(--accent);font-style:normal}h2 em{color:var(--accent-deep);font-style:normal}.hero-lead{max-width:600px;margin:28px 0;color:rgba(255,255,255,.72);font-size:clamp(16px,1.3vw,19px);line-height:1.7}.store-row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.store-button{width:203px;min-height:60px;padding:9px 17px;display:flex;align-items:center;gap:12px;border:1px solid rgba(255,255,255,.2);border-radius:12px;background:#06090a;color:white;box-shadow:0 12px 32px rgba(0,0,0,.25);transition:transform .2s,border-color .2s,background .2s}.store-button:hover,.store-button:focus-visible{transform:translateY(-3px);border-color:var(--gold);background:#12191c}.store-button small,.store-button strong{display:block;text-align:left}.store-button small{font-size:8px;letter-spacing:.09em}.store-button strong{margin-top:2px;font-size:18px;line-height:1}.store-badge{display:block;width:203px;height:60px;filter:drop-shadow(0 12px 16px rgba(0,0,0,.2));transition:transform .2s,filter .2s}.store-badge:hover,.store-badge:focus-visible{transform:translateY(-3px);filter:drop-shadow(0 15px 18px rgba(0,0,0,.28))}.store-badge img{width:100%;height:100%;object-fit:contain}.play-icon{width:27px;height:31px;clip-path:polygon(3% 0,100% 50%,3% 100%,29% 50%);background:linear-gradient(145deg,#64d2dc 30%,#f7d054 31% 55%,#e95747 56%)}.hero-notes{margin:20px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:10px 20px;color:rgba(255,255,255,.57);list-style:none;font-size:11px;font-weight:700;letter-spacing:.09em;text-transform:uppercase}.hero-notes li::before{content:"";display:inline-block;width:6px;aspect-ratio:1;margin:0 8px 1px 0;border-radius:50%;background:var(--cyan);box-shadow:0 0 9px rgba(102,220,232,.8)}.hero-visual{position:relative;align-self:end;height:84%;min-height:620px}.hero-visual>.app-icon-art{position:absolute;z-index:2;bottom:10%;left:7%;width:min(94%,520px);border-radius:23%;box-shadow:0 34px 70px rgba(0,0,0,.42),0 0 0 1px rgba(255,255,255,.16)}.machine-halo{position:absolute;width:450px;aspect-ratio:1;left:10%;top:17%;border-radius:50%;background:rgba(25,189,211,.27);filter:blur(36px)}.vertical-copy{position:absolute;z-index:4;right:0;top:18%;margin:0;color:rgba(255,255,255,.5);font:700 12px/1 "Noto Sans JP";letter-spacing:.38em;writing-mode:vertical-rl}.temperature-tag{position:absolute;z-index:4;padding:10px 13px;border:1px solid rgba(255,255,255,.25);border-radius:7px;color:rgba(255,255,255,.82);background:rgba(3,35,53,.72);backdrop-filter:blur(8px);font:700 10px/1 "Noto Sans JP";letter-spacing:.06em}.temperature-tag span{margin-right:6px;font:700 8px/1 "DM Sans"}.hot-tag{left:0;top:37%;border-left-color:var(--hot)}.hot-tag span{color:#ff9c89}.cold-tag{right:1%;top:57%;border-left-color:var(--cyan)}.cold-tag span{color:#8ceaf0}.scroll-cue{position:absolute;z-index:5;bottom:28px;left:50%;transform:translateX(-50%);color:rgba(255,255,255,.48);font-size:9px;text-transform:uppercase;letter-spacing:.22em}.scroll-cue span{display:block;width:1px;height:30px;margin:0 auto 9px;background:linear-gradient(transparent,white)}
.promise{height:78px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 max(24px,calc((100vw - 1180px)/2));color:white;background:var(--accent-deep);overflow:hidden}.promise p{margin:0;font:700 15px "Noto Sans JP"}.promise div{white-space:nowrap;color:rgba(255,255,255,.52);font-size:10px;font-weight:700;letter-spacing:.22em}
.how{width:var(--page);margin:auto;padding:132px 0 150px}.section-heading{display:grid;grid-template-columns:1.15fr .7fr;gap:10%;align-items:end}h2{font-size:clamp(42px,5.2vw,72px)}.section-heading>p,.difference-copy>p:last-child{margin:0 0 3px;color:var(--muted);font-size:17px;line-height:1.75}.steps{margin:74px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);list-style:none}.steps>li{position:relative;min-height:430px;padding:34px 34px 40px;border-right:1px solid var(--line)}.steps>li:first-child{border-left:1px solid var(--line)}.step-number{position:absolute;top:31px;right:28px;color:#a98668;font-size:10px;font-weight:700;letter-spacing:.15em}.steps h3{margin:34px 0 12px;font:800 23px/1.2 "Noto Sans JP";letter-spacing:-.035em}.steps p{margin:0;color:var(--muted);font-size:15px;line-height:1.7}.mini-machine{width:144px;height:150px;margin:28px auto 0;padding:18px 14px;display:grid;grid-template-columns:repeat(4,1fr);align-items:end;gap:7px;border:8px solid var(--ink);border-top-width:18px;border-radius:6px;background:#dce5de;box-shadow:0 12px 22px rgba(16,43,54,.16)}.mini-machine i{height:78%;border-radius:10px 10px 4px 4px;background:repeating-linear-gradient(to top,#e86d48 0 13px,#efbd64 13px 15px);box-shadow:inset 0 0 0 2px rgba(255,255,255,.4)}.mini-machine i:nth-child(2){height:100%;background:repeating-linear-gradient(to top,#55b8c3 0 13px,#dceef0 13px 15px)}.mini-machine i:nth-child(3){height:62%;background:repeating-linear-gradient(to top,#edb840 0 13px,#fff1b6 13px 15px)}.mini-machine i:nth-child(4){height:90%;background:repeating-linear-gradient(to top,#8baf5e 0 13px,#dce8ad 13px 15px)}.mini-machine.sorted i{height:100%}.mini-scene{position:relative;width:170px;height:150px;margin:28px auto 0;overflow:hidden;border-radius:50% 50% 6px 6px;background:linear-gradient(#173743 0 52%,#11252d 52%);box-shadow:inset 0 -25px rgba(4,14,20,.4)}.mini-scene::before{content:"";position:absolute;left:50%;bottom:18px;width:54px;height:96px;border:5px solid #e7dbbc;background:linear-gradient(#a7e6ea 0 62%,#e95639 62% 70%,#efe4cd 70%);box-shadow:0 0 25px rgba(240,188,98,.55);transform:translateX(-50%)}.mini-scene span{position:absolute;z-index:2;left:50%;bottom:47px;color:var(--ink);font:900 20px "Noto Sans JP";transform:translateX(-50%)}
.world{min-height:770px;display:grid;grid-template-columns:1.05fr .95fr;background:var(--night);color:white}.world-image{position:relative;min-height:700px;overflow:hidden}.world-image::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 55%,var(--night)),linear-gradient(0deg,rgba(4,18,26,.42),transparent 50%)}.world-image img{width:100%;height:100%;object-fit:cover;object-position:center 43%;filter:saturate(.85)}.world-image>span{position:absolute;z-index:2;left:34px;bottom:34px;color:rgba(255,255,255,.58);font:700 11px "Noto Sans JP";letter-spacing:.3em;writing-mode:vertical-rl}.world-copy{align-self:center;width:min(520px,calc(100% - 80px));margin-left:10%;padding:80px 0}.world-copy h2{max-width:500px}.world-copy>p:not(.eyebrow){margin:26px 0 38px;color:rgba(255,255,255,.62);font-size:17px;line-height:1.75}.sound-list{margin:0}.sound-list>div{display:grid;grid-template-columns:52px 1fr;gap:17px;padding:19px 0;border-top:1px solid rgba(255,255,255,.14)}.sound-list dt{display:grid;place-items:center;width:42px;aspect-ratio:1;border:1px solid rgba(255,255,255,.22);border-radius:50%;color:var(--gold);font:700 18px "Noto Sans JP"}.sound-list dd{margin:0}.sound-list strong,.sound-list span{display:block}.sound-list strong{margin-bottom:4px;font:700 15px "Noto Sans JP"}.sound-list span{color:rgba(255,255,255,.5);font-size:13px}
.difference{width:var(--page);margin:auto;padding:145px 0;display:grid;grid-template-columns:.85fr 1.15fr;gap:9%;align-items:center}.difference-copy>p:last-child{margin-top:28px}.temperature-panel{min-height:470px;display:grid;grid-template-columns:1fr 42px 1fr;border:10px solid var(--ink);border-top-width:28px;border-radius:8px;background:var(--ink);box-shadow:var(--shadow)}.temperature-panel article{padding:42px 28px;display:flex;flex-direction:column;justify-content:end;color:white}.temperature-panel article>span{margin-bottom:auto;font:700 11px "Noto Sans JP";letter-spacing:.1em}.temperature-panel strong{font:800 27px "Noto Sans JP"}.temperature-panel p{margin:10px 0 0;color:rgba(255,255,255,.69);font-size:14px;line-height:1.6}.panel-hot{background:linear-gradient(180deg,rgba(255,255,255,.05),transparent),var(--hot)}.panel-cold{background:linear-gradient(180deg,rgba(255,255,255,.06),transparent),var(--accent-deep)}.panel-divider{display:grid;place-items:center;color:var(--gold);background:var(--ink)}.panel-divider span{display:grid;place-items:center;width:28px;aspect-ratio:1;border:1px solid rgba(255,255,255,.24);border-radius:50%}
.faq{width:var(--page);margin:auto;padding:40px 0 145px;display:grid;grid-template-columns:.72fr 1.28fr;gap:10%}.faq-list{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line)}summary{position:relative;padding:25px 48px 25px 0;cursor:pointer;list-style:none;font:700 18px/1.4 "Noto Sans JP"}summary::-webkit-details-marker{display:none}summary span{position:absolute;right:5px;top:21px;color:var(--accent-deep);font-size:24px;font-weight:400;transition:transform .2s}details[open] summary span{transform:rotate(45deg)}details p{margin:-3px 48px 25px 0;color:var(--muted);line-height:1.7}
.download{position:relative;min-height:650px;display:flex;align-items:center;overflow:hidden;color:white;background:var(--night)}.download-map{position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,18,26,.96) 20%,rgba(4,18,26,.7)),url("assets/map.webp") center/cover;opacity:.6}.download-copy{position:relative;z-index:2;width:var(--page);margin:auto}.download-copy>p:not(.eyebrow){margin:24px 0;color:rgba(255,255,255,.62);font-size:17px}.download>.app-icon-art{position:absolute;z-index:1;right:max(3%,calc((100vw - 1180px)/2));bottom:70px;width:clamp(330px,34vw,470px);border-radius:23%;box-shadow:0 34px 70px rgba(0,0,0,.5),0 0 0 1px rgba(255,255,255,.14)}footer{position:relative;padding:52px max(24px,calc((100vw - 1180px)/2));display:grid;grid-template-columns:1fr auto;align-items:center;gap:18px;color:rgba(255,255,255,.58);background:#031018;font-size:13px}.footer-lead{display:flex;align-items:center;gap:22px}.footer-lead p{margin:0}.footer-brand{color:white}.footer-links{grid-column:2;grid-row:1;display:flex;gap:28px}.footer-links a:hover,.footer-links a:focus-visible{color:white}footer>small{grid-column:2;text-align:right;font-size:11px}
@media(max-width:900px){:root{--page:min(100% - 40px,720px)}.site-header{height:76px}nav a:not(.nav-download){display:none}.hero{min-height:840px;height:100svh}.hero-inner{grid-template-columns:1fr;align-items:start}.hero-copy{position:relative;z-index:4;padding-top:130px}.hero-copy h1{max-width:650px}.hero-lead{max-width:560px}.hero-visual{position:absolute;inset:auto -55px -105px auto;width:440px;height:440px;min-height:0;opacity:.76}.hero-visual>.app-icon-art{inset:0;width:100%}.temperature-tag,.vertical-copy{display:none}.section-heading{grid-template-columns:1fr;gap:28px}.section-heading>p{max-width:620px}.steps{grid-template-columns:1fr}.steps>li,.steps>li:first-child{min-height:250px;padding-left:225px;border:0;border-top:1px solid var(--line)}.steps>li:first-child{border-top:0}.mini-machine,.mini-scene{position:absolute;left:32px;top:28px;margin:0}.steps h3{margin-top:58px}.world{grid-template-columns:1fr}.world-image{min-height:620px}.world-image::after{background:linear-gradient(0deg,var(--night),transparent 45%)}.world-copy{width:var(--page);margin:auto}.difference{grid-template-columns:1fr;gap:55px}.difference-copy{max-width:620px}.faq{grid-template-columns:1fr;gap:50px}.download>.app-icon-art{right:-70px;bottom:55px;opacity:.72}}
@media(max-width:560px){:root{--page:calc(100% - 32px)}html{scroll-padding-top:72px}.site-header{width:calc(100% - 32px)}.brand{font-size:18px}.brand-mark{width:34px}.nav-download{padding:9px 13px;font-size:12px}.hero{min-height:790px}.hero-copy{padding-top:112px}.eyebrow{margin-bottom:17px;font-size:9px}h1{font-size:clamp(48px,15.5vw,68px)}h2{font-size:clamp(38px,12vw,54px)}.hero-lead{margin:21px 0;font-size:15px;line-height:1.55}.store-row{flex-wrap:nowrap;gap:8px}.store-button,.store-badge{width:50%;min-width:0;height:55px;min-height:55px}.store-button{padding:8px 10px;gap:8px;border-radius:10px}.store-button strong{font-size:14px}.store-button small{font-size:6px}.play-icon{width:22px;height:25px}.hero-notes{gap:8px 13px;font-size:9px}.hero-visual{right:-85px;bottom:-85px;width:340px;height:340px;opacity:.7}.scroll-cue{display:none}.promise{height:64px;padding:0 16px}.promise p{font-size:12px}.promise div{font-size:8px}.how{padding:92px 0 100px}.steps{margin-top:50px}.steps>li,.steps>li:first-child{min-height:355px;padding:210px 12px 30px;text-align:center}.mini-machine,.mini-scene{left:50%;top:30px;transform:translateX(-50%)}.steps h3{margin:0 0 10px}.step-number{right:12px}.world-image{min-height:510px}.world-copy{padding:74px 0 90px}.world-copy>p:not(.eyebrow){font-size:15px}.sound-list>div{grid-template-columns:44px 1fr;gap:12px}.sound-list dt{width:38px}.difference{padding:92px 0;gap:44px}.temperature-panel{min-height:570px;grid-template-columns:1fr;grid-template-rows:1fr 34px 1fr}.temperature-panel article{padding:27px 24px}.temperature-panel article>span{margin-bottom:48px}.panel-divider span{transform:rotate(90deg)}.faq{padding:15px 0 95px;gap:35px}summary{font-size:16px}details p{margin-right:15px;font-size:14px}.download{min-height:690px;align-items:flex-start;padding-top:90px}.download>.app-icon-art{width:300px;right:-90px;bottom:45px;opacity:.66}.download-copy>p:not(.eyebrow){max-width:270px;font-size:15px}footer{grid-template-columns:1fr;justify-items:center;text-align:center}.footer-lead{flex-direction:column;gap:12px}.footer-links,footer>small{grid-column:1;grid-row:auto;text-align:center}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition-duration:.01ms!important}}

/* Mağaza rozetleri üreticilerin özgün oranlarını ve çerçevelerini korur. */
.store-badge,
.store-badge:hover,
.store-badge:focus-visible {
  transform: none;
  transition: none;
  filter: drop-shadow(0 12px 16px rgba(0, 0, 0, .2));
}

.store-badge img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.google-badge {
  border-radius: 11px;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .96);
}

.app-icon-art {
  aspect-ratio: 1 / 1;
  height: auto;
  object-fit: cover;
}

/* Yavaş ve tek yönlü hareket, sakin oyun vaadini bozmadan derinlik verir. */
.hero-visual > .app-icon-art {
  animation: icon-drift 7s ease-in-out infinite;
  transform-origin: 50% 55%;
}

.hero-atmosphere {
  animation: atmosphere-breathe 9s ease-in-out infinite alternate;
}

.hero h1 {
  animation: hero-arrive .8s cubic-bezier(.2, .75, .25, 1) both;
}

.hero-lead,
.hero-notes {
  animation: hero-arrive .8s cubic-bezier(.2, .75, .25, 1) both;
  animation-delay: .12s;
}

.motion-ready .reveal-target {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity .75s cubic-bezier(.2, .7, .2, 1),
    transform .75s cubic-bezier(.2, .7, .2, 1);
  transition-delay: var(--reveal-delay, 0ms);
}

.motion-ready .reveal-target.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.temperature-panel article {
  transition: filter .35s ease, transform .35s ease;
}

.temperature-panel article:hover {
  filter: brightness(1.08);
  transform: translateY(-4px);
}

.mini-machine,
.mini-scene,
.sound-list dt {
  transition: transform .3s ease, box-shadow .3s ease;
}

.steps > li:hover .mini-machine,
.steps > li:hover .mini-scene {
  transform: translateY(-6px);
  box-shadow: 0 18px 30px rgba(16, 43, 54, .2);
}

.sound-list > div:hover dt {
  transform: rotate(-6deg) scale(1.06);
}

@keyframes icon-drift {
  0%, 100% { transform: translateY(0) rotate(-.4deg); }
  50% { transform: translateY(-12px) rotate(.4deg); }
}

@keyframes atmosphere-breathe {
  from { opacity: .72; transform: scale(1); }
  to { opacity: 1; transform: scale(1.035); }
}

@keyframes hero-arrive {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 900px) {
  .hero-visual > .app-icon-art {
    width: 100%;
    height: 100%;
  }
}

@media (max-width: 560px) {
  .store-badge {
    width: calc(50% - 4px);
    height: auto;
    aspect-ratio: 3.36 / 1;
  }

  .steps > li:hover .mini-machine,
  .steps > li:hover .mini-scene {
    transform: translate(-50%, -6px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-visual > .app-icon-art,
  .hero-atmosphere,
  .hero h1,
  .hero-lead,
  .hero-notes {
    animation: none;
  }

  .motion-ready .reveal-target {
    opacity: 1;
    transform: none;
  }
}

/* Gerçek oyun kareleri oynanışın görünümünü temsili çizimlere bırakmaz. */
.steps > li {
  padding: 26px 26px 36px;
}

.game-shot {
  position: relative;
  margin: 20px 0 0;
  overflow: hidden;
  border: 7px solid var(--ink);
  border-radius: 18px;
  background: var(--ink);
  box-shadow: 0 18px 40px rgba(16, 43, 54, .18);
  isolation: isolate;
}

.game-shot::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(255, 255, 255, .14), transparent 28%);
}

.game-shot img {
  width: 100%;
  aspect-ratio: 638 / 1100;
  object-fit: cover;
  object-position: center top;
  transition: transform .65s cubic-bezier(.2, .7, .2, 1);
}

.game-shot figcaption {
  position: absolute;
  z-index: 2;
  left: 12px;
  bottom: 12px;
  padding: 7px 10px;
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 999px;
  color: white;
  background: rgba(4, 20, 29, .78);
  backdrop-filter: blur(8px);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.steps > li:hover .game-shot img {
  transform: scale(1.025);
}

.steps h3 {
  margin-top: 28px;
}

@media (max-width: 900px) {
  .steps {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .steps > li,
  .steps > li:first-child {
    min-height: 0;
    padding: 22px 18px 30px;
    border-top: 0;
    border-right: 1px solid var(--line);
    text-align: left;
  }
}

@media (max-width: 700px) {
  .steps {
    width: calc(100vw - 16px);
    margin-left: 0;
    padding: 0 16px 20px 0;
    display: flex;
    gap: 14px;
    overflow-x: auto;
    border: 0;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    overscroll-behavior-x: contain;
  }

  .steps::-webkit-scrollbar {
    display: none;
  }

  .steps > li,
  .steps > li:first-child {
    flex: 0 0 min(82vw, 330px);
    padding: 20px 18px 28px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: rgba(255, 255, 255, .34);
    scroll-snap-align: start;
  }

  .game-shot {
    margin-top: 16px;
  }

  .steps h3 {
    margin-top: 22px;
  }
}

/* Oyun videosunun zamanı sayfa konumuna bağlanır; sahne kendi başına oynamaz. */
.scroll-story {
  position: relative;
  min-height: 340svh;
  overflow: clip;
  color: white;
  background:
    radial-gradient(circle at 76% 44%, rgba(88, 199, 207, .2), transparent 28%),
    radial-gradient(circle at 18% 70%, rgba(239, 106, 62, .12), transparent 30%),
    var(--night);
}

.scroll-story::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .35;
  pointer-events: none;
  background: linear-gradient(110deg, transparent 0 48%, rgba(255, 255, 255, .035) 48% 48.2%, transparent 48.2%);
}

.scroll-story-track {
  position: sticky;
  top: 0;
  width: var(--page);
  min-height: 100svh;
  margin: auto;
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 8%;
  align-items: center;
}

.scroll-story-copy {
  position: relative;
  z-index: 2;
}

.scroll-story-copy h2 {
  max-width: 520px;
}

.scroll-story-copy > p:not(.eyebrow) {
  max-width: 480px;
  margin: 28px 0 35px;
  color: rgba(255, 255, 255, .64);
  font-size: 17px;
  line-height: 1.75;
}

.scroll-progress {
  width: min(100%, 430px);
  height: 2px;
  overflow: hidden;
  background: rgba(255, 255, 255, .18);
}

.scroll-progress i {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--accent-deep), var(--accent), var(--cyan));
  transform: scaleX(0);
  transform-origin: left center;
  will-change: transform;
}

.scroll-instruction {
  display: block;
  margin-top: 13px;
  color: rgba(255, 255, 255, .4);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.scroll-stage {
  min-width: 0;
  height: 100svh;
  padding: 44px 0;
  display: grid;
  place-items: center;
}

.scroll-phone {
  position: relative;
  height: min(84svh, 820px);
  aspect-ratio: 9 / 16;
  overflow: hidden;
  border: 9px solid #0d2c37;
  border-radius: 34px;
  background: #071820 url("assets/scroll-gameplay-poster.webp") center/cover no-repeat;
  box-shadow:
    0 40px 90px rgba(0, 0, 0, .46),
    0 0 0 1px rgba(255, 255, 255, .16),
    0 0 80px rgba(88, 199, 207, .12);
}

.scroll-phone::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(130deg, rgba(255, 255, 255, .13), transparent 22% 75%, rgba(255, 255, 255, .05));
}

.scroll-phone canvas,
.scroll-phone noscript img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

@media (max-width: 900px) {
  .scroll-story-track {
    grid-template-columns: .9fr 1.1fr;
    gap: 5%;
  }

  .scroll-phone {
    height: min(76svh, 700px);
  }
}

@media (max-width: 650px) {
  .scroll-story {
    min-height: 300svh;
  }

  .scroll-story-track {
    padding: 12px 0 14px;
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
    gap: 2px;
    align-items: start;
  }

  .scroll-story-copy .eyebrow {
    margin-bottom: 8px;
  }

  .scroll-story-copy h2 {
    max-width: 420px;
    font-size: clamp(32px, 9.8vw, 42px);
  }

  .scroll-story-copy > p:not(.eyebrow) {
    display: none;
  }

  .scroll-instruction {
    margin-top: 6px;
  }

  .scroll-stage {
    height: auto;
    min-height: 0;
    padding: 0;
    align-items: start;
  }

  .scroll-phone {
    height: min(66svh, 600px);
    max-width: 100%;
    border-width: 7px;
    border-radius: 27px;
  }
}

/* App Store vitrin görselleri mağazadaki özgün sıra ve oranla sergilenir. */
.app-showcase {
  margin-top: 60px;
  padding: 12px 2px 30px;
  display: flex;
  gap: 22px;
  align-items: start;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-left: 2px;
  scrollbar-width: none;
  overscroll-behavior-x: contain;
}

.app-showcase::-webkit-scrollbar {
  display: none;
}

.store-shot {
  position: relative;
  flex: 0 0 clamp(320px, 30vw, 370px);
  margin: 0;
  scroll-snap-align: start;
}

.store-shot img {
  width: 100%;
  height: auto;
  object-fit: contain;
  border: 6px solid var(--ink);
  border-radius: 22px;
  background: var(--ink);
  box-shadow: 0 22px 50px rgba(16, 43, 54, .2);
  transition: transform .5s cubic-bezier(.2, .7, .2, 1), box-shadow .5s ease, opacity .35s ease;
}

.store-shot:hover img {
  transform: translateY(-9px);
  box-shadow: 0 32px 58px rgba(16, 43, 54, .26);
}

.store-shot figcaption {
  padding: 16px 4px 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.store-shot figcaption span {
  margin-right: 9px;
  color: var(--accent-deep);
}

/* Üst menüde Japonca işaret yerine uygulamanın özgün logosu kullanılır. */
.brand-logo {
  width: 40px;
  height: 40px;
  flex: 0 0 40px;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: 0 5px 14px rgba(0, 0, 0, .2);
}

@media (max-width: 760px) {
  .how.showcase-scroll-active {
    position: relative;
    padding-bottom: 0;
  }

  .app-showcase {
    width: calc(100vw - 16px);
    margin-top: 50px;
    padding: 10px 16px 24px 0;
    gap: 14px;
  }

  .showcase-scroll-active .app-showcase {
    position: sticky;
    top: 12px;
    z-index: 3;
    margin-bottom: 0;
    scroll-snap-type: none;
    background: linear-gradient(90deg, var(--paper) 0 94%, transparent);
  }

  .showcase-scroll-active .store-shot img {
    opacity: .58;
    transform: scale(.965);
  }

  .showcase-scroll-active .store-shot.is-showcase-active img {
    opacity: 1;
    transform: scale(1);
  }

  .store-shot {
    flex-basis: min(78vw, 340px);
  }
}

@media (max-width: 560px) {
  .brand-logo {
    width: 34px;
    height: 34px;
    flex-basis: 34px;
    border-radius: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .how.showcase-scroll-active {
    height: auto !important;
  }

  .showcase-scroll-active .app-showcase {
    position: relative;
    top: auto;
  }

  .scroll-story {
    min-height: auto;
  }

  .scroll-story-track {
    position: relative;
    min-height: auto;
    padding: 90px 0;
  }

  .scroll-stage {
    height: auto;
    padding: 0;
  }

  .scroll-instruction {
    display: none;
  }
}