/* Original Playstead landing CSS. OpenSource UI informed tactile CTA and frame treatment;
   existing ChunkArc marketing tokens and navigation are retained. */
.ps-page{background:#070e10;color:#f3f7f5}.ps-page .wrap{max-width:1280px}.ps-page main{overflow:clip}
.ps-page .ps-hero{padding-top:70px}.ps-hero-copy{text-align:center;max-width:940px;margin:0 auto 42px}
.ps-kicker{display:flex;align-items:center;gap:10px;color:#a9bcc5;font:600 11px/1.5 ui-monospace,Consolas,monospace;letter-spacing:.13em;margin:0 0 22px}
.ps-kicker:before{content:'';width:5px;height:5px;border-radius:50%;background:var(--cyan);box-shadow:0 0 8px #5be1f488;flex:0 0 auto}.ps-hero-copy .ps-kicker,.ps-final .ps-kicker{justify-content:center}
.ps-beta{background:#083246;color:#82e6fa;border:1px solid #12617c;border-radius:6px;padding:4px 8px;font-size:10px;letter-spacing:.07em}
.ps-page h1{font-size:clamp(44px,5.2vw,78px);letter-spacing:-.055em;line-height:1.06;margin:0 0 25px;font-weight:650}
.ps-page h1 span,.ps-page h2>span{color:var(--cyan)}.ps-lead{font-size:19px;line-height:1.65;color:#bdcdd2;margin:0 auto 26px;max-width:780px}
.ps-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.ps-page .btn{gap:12px;min-height:48px;border-radius:9px;font-size:14px;transition:transform 160ms cubic-bezier(.22,1,.36,1),background-color 160ms ease,border-color 160ms ease;box-shadow:inset 0 1px #ffffff12,0 3px 0 #0005}
.ps-page .btn:hover{transform:translateY(-2px)}.ps-page .btn:active{transform:translateY(1px)}.ps-page .btn.primary{background:linear-gradient(175deg,#8aeaf4,#39cce6);color:#06212b;border:1px solid #91edf5;box-shadow:inset 0 1px #ffffff80,0 3px 0 #15738a}
.ps-page .btn.primary:hover{background:#9deef7}.ps-page .ps-outline{background:#101c22;border-color:#455e67;color:#e3edf0}.ps-icon{display:inline-block;width:21px;height:21px;flex:0 0 21px;vertical-align:middle}
.ps-meta{font-size:12px;color:#a9bec6;margin:17px 0 0}.ps-meta span{padding:0 8px}.ps-install-note{font-size:12px;color:#9daeb6;margin:12px 0 0}.ps-page a:not(.btn){text-underline-offset:4px}.ps-install-note a{color:#bcd9df;text-decoration:underline}
.ps-product{position:relative;border:1px solid #397589;border-radius:12px;overflow:hidden;background:#eef1f6;box-shadow:0 12px 70px #0008,0 0 90px #049fcd15;isolation:isolate}
.ps-preview-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:48px;padding:7px 14px;background:#101d23;color:#d0e0e5;border-bottom:1px solid #346173}
.ps-window-label{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:600;min-width:0}.ps-window-label img{border-radius:5px}
.ps-preview-tabs{display:flex;border:1px solid #35515b;padding:3px;border-radius:8px;background:#0a1419}.ps-preview-tabs button{background:none;border:0;border-radius:5px;color:#a8bdc6;padding:7px 16px;min-height:32px;cursor:pointer;font:600 12px/1.4 var(--font);transition:background-color 160ms,color 160ms}
.ps-preview-tabs button[aria-pressed=true]{color:#a9edfb;background:#203c48}.ps-preview-tabs button:hover{color:white}
.ps-expand{display:grid;place-items:center;min-width:36px;min-height:36px;border:1px solid #35515b;border-radius:7px;color:#c5dfe7;background:#172b34;cursor:pointer}
.ps-screen{aspect-ratio:16/9}.ps-screen picture,.ps-screen img{display:block;width:100%;height:auto}.ps-screen>[hidden]{display:none}
.ps-caption{font-size:12px;line-height:1.6;display:flex;justify-content:space-between;align-items:center;gap:12px;color:#a6b8bf;margin:16px 0 22px}
.ps-caption button{border:0;background:none;color:#a4e6f0;cursor:pointer;display:inline-flex;gap:8px;align-items:center;font:inherit;min-height:44px;padding:4px 0}.ps-caption .ps-icon{width:16px;height:16px}
.ps-section-links{display:flex;justify-content:center;gap:35px;padding:20px 0 24px;border-bottom:1px solid var(--line);font-size:13px}.ps-section-links a{color:#b7cbd2;padding:8px 0}.ps-section-links a:hover{color:var(--cyan)}
.ps-section{padding-top:76px;padding-bottom:66px;border-bottom:1px solid var(--line);scroll-margin-top:110px}
.ps-page h2{font-size:clamp(30px,3.3vw,46px);letter-spacing:-.04em;line-height:1.17;font-weight:650;margin:0 0 30px}
.ps-heading{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}.ps-heading>p{max-width:440px;justify-self:end;color:#b7c8cf;font-size:16px;line-height:1.7}
.ps-games{display:grid;grid-template-columns:1fr 1fr;gap:20px}.ps-games article{display:flex;align-items:center;gap:24px;padding:24px;background:#0e191f;border:1px solid #263b44;border-radius:12px}.ps-games img{object-fit:contain;width:80px;height:80px;flex-shrink:0}
.ps-page h3{font-size:18px;letter-spacing:-.02em;margin:0 0 8px;line-height:1.4}.ps-games p,.ps-features p,.ps-steps p,.ps-options p{color:#b2c4cc;font-size:14px;line-height:1.7;margin:0}
.ps-features{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:36px;margin-top:36px}.ps-feature-icon{display:inline-grid;place-items:center;width:48px;height:48px;border-radius:11px;background:#0b2836;border:1px solid #16465a;color:#5be1f4;margin-bottom:18px;box-shadow:inset 0 1px #fff1}.ps-feature-icon .ps-icon{width:25px;height:25px}
.ps-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:34px;padding:0;list-style:none;margin:40px 0 26px}.ps-steps li{display:flex;gap:18px}.ps-steps li>span{display:grid;place-items:center;flex:0 0 42px;height:42px;color:#77e8fd;background:#0a3449;border:1px solid #13556e;border-radius:50%;font-size:18px}
.ps-info{display:flex;align-items:flex-start;gap:16px;padding:18px 20px;border:1px solid #294652;border-radius:10px;background:#10212a;color:#c8d9df;font-size:13px;line-height:1.7}.ps-info .ps-icon{color:var(--cyan);margin-top:2px}
.ps-options{display:grid;grid-template-columns:1fr 1fr;gap:20px}.ps-options>article,.ps-options>a{display:flex;align-items:center;gap:20px;padding:24px;border:1px solid #2a424d;border-radius:12px;background:#0d1a21;text-decoration:none}.ps-options .ps-option-local{border-color:#2997b8;background:#09212d}.ps-options>*>.ps-icon:first-child{width:42px;height:42px;flex-basis:42px;color:#90dff3}.ps-options>a:hover{border-color:#5be1f4}.ps-options>a>.ps-icon:last-child{margin-left:auto;color:var(--cyan)}
.ps-faq details{border-top:1px solid #263c45;padding:22px 0}.ps-faq details:last-child{border-bottom:1px solid #263c45}.ps-faq summary{display:flex;justify-content:space-between;gap:24px;cursor:pointer;font-size:16px;font-weight:600;list-style:none;padding:3px 0;min-height:32px}.ps-faq summary::-webkit-details-marker{display:none}.ps-faq summary:after{content:'+';font-size:24px;font-weight:400;color:var(--cyan);flex-shrink:0;line-height:1}.ps-faq details[open] summary:after{content:'−'}.ps-faq p{max-width:900px;color:#b5c9d1;font-size:14px;line-height:1.8;margin:16px 0 0}
.ps-beta-notes{display:flex;gap:20px;padding:24px;background:#0e1c24;border:1px solid #34505f;border-radius:12px;color:#bbced6}.ps-beta-notes>.ps-icon{color:var(--cyan);margin-top:6px}.ps-beta-notes h2{font-size:23px;margin:0 0 14px}.ps-beta-notes p{font-size:14px;line-height:1.8;margin:0 0 12px}.ps-beta-notes p:last-child{margin:0}.ps-beta-notes a{color:var(--cyan);text-decoration:underline}
.ps-final{padding-top:80px;padding-bottom:80px;text-align:center}.ps-final>p:not(.ps-kicker):not(.ps-meta){color:#b3c5cd;font-size:16px;line-height:1.7;margin-bottom:28px}.ps-final h2{margin-bottom:18px}.ps-checksum{max-width:700px;margin:28px auto 0;color:#a6bec8;font-size:12px;overflow-wrap:anywhere}.ps-checksum summary{cursor:pointer;min-height:44px;padding:12px}.ps-checksum code{display:block;font:11px/1.8 ui-monospace,Consolas,monospace;background:#101f28;border:1px solid #29414e;border-radius:7px;padding:12px;color:#e0eff4}
.ps-lightbox{padding:0;background:#0b151b;color:#ebf6f9;border:1px solid #375c6e;border-radius:12px;max-width:calc(100vw - 40px);width:1600px;max-height:95vh;box-shadow:0 30px 100px #000a}.ps-lightbox::backdrop{background:#000c}.ps-lightbox-head{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:12px 16px;font-size:12px}.ps-lightbox-head button{background:#19303b;border:1px solid #355968;display:grid;place-items:center;min-width:44px;min-height:44px;border-radius:8px;color:white;cursor:pointer}.ps-lightbox-scroll{overflow:auto;max-height:75vh}.ps-lightbox-scroll img{display:block;width:100%;height:auto}.ps-lightbox>p{padding:0 16px;font-size:13px}.ps-lightbox a{color:var(--cyan)}
.ps-page :is(button,a,summary):focus-visible{outline:3px solid #8beaff;outline-offset:4px}.ps-mobile-break{display:none}
@media(prefers-reduced-motion:no-preference){.ps-page{scroll-behavior:smooth}.ps-page .ps-product{animation:ps-appear 380ms ease-out}.ps-page .ps-lightbox[open]{animation:ps-appear 180ms ease-out}@keyframes ps-appear{from{opacity:.6;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}}
@media(max-width:1180px){.ps-page .ps-hero{padding-top:45px}.ps-features{gap:24px}.ps-page h1{font-size:62px}.ps-heading{gap:30px}.ps-games article{padding:20px;gap:16px}}
@media(max-width:800px){.ps-page .wrap{width:calc(100% - 40px)}.ps-heading{grid-template-columns:1fr;gap:0}.ps-heading>p{justify-self:start;max-width:600px;margin:0 0 28px}.ps-games{grid-template-columns:1fr}.ps-features{grid-template-columns:1fr 1fr;gap:32px}.ps-options{grid-template-columns:1fr}.ps-steps{grid-template-columns:1fr;gap:24px}.ps-lead{font-size:17px}.ps-section{padding:54px 0}.ps-page h1{font-size:56px}.ps-section-links{gap:25px}.ps-lightbox{max-width:calc(100vw - 16px)}.ps-lightbox-scroll img{min-width:960px}.ps-lightbox-head>span{font-size:10px}.ps-final{padding:60px 0}}
@media(max-width:480px){.ps-page .wrap{width:calc(100% - 32px)}.ps-page .ps-hero{padding-top:35px}.ps-page h1{font-size:46px;letter-spacing:-.055em}.ps-mobile-break{display:block}.ps-desktop-break{display:none}.ps-hero-copy .ps-kicker{flex-wrap:wrap;font-size:10px;gap:7px}.ps-lead{font-size:16px;line-height:1.7}.ps-actions{display:grid;gap:12px;max-width:330px;margin:auto}.ps-actions .btn{width:100%;min-height:50px}.ps-meta{font-size:11px}.ps-meta span{padding:0 4px}.ps-install-note{font-size:11px;line-height:1.7}.ps-preview-toolbar{gap:8px;padding:7px 8px;min-height:44px}.ps-window-label{font-size:10px;gap:4px}.ps-window-label img{width:16px;height:16px}.ps-preview-tabs button{padding:6px 8px;font-size:10px}.ps-expand{min-width:30px;min-height:30px}.ps-expand .ps-icon{width:16px;height:16px}.ps-caption{display:block;line-height:1.7;font-size:11px;margin-bottom:10px}.ps-caption button{display:flex}.ps-section-links{justify-content:space-between;gap:10px;font-size:11px;flex-wrap:wrap}.ps-features{grid-template-columns:1fr;gap:28px}.ps-features article{display:grid;grid-template-columns:48px 1fr;gap:0 16px}.ps-feature-icon{grid-row:1/3;margin-bottom:0}.ps-features p{grid-column:2}.ps-games article{padding:18px;gap:16px}.ps-games img{width:60px;height:60px}.ps-page h3{font-size:17px}.ps-games p,.ps-features p,.ps-options p{font-size:13px}.ps-options>article,.ps-options>a{padding:18px;gap:14px}.ps-page h2{font-size:32px}.ps-info{padding:16px;font-size:12px;gap:12px}.ps-beta-notes{padding:18px;gap:12px}.ps-beta-notes h2{font-size:21px}.ps-faq summary{font-size:14px;line-height:1.6}.ps-lightbox-head{padding:8px}.ps-lightbox-scroll{max-height:65vh}}
@media(prefers-reduced-motion:reduce){.ps-page *,.ps-page *:before,.ps-page *:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.ps-page .btn:hover,.ps-page .btn:active{transform:none}}