:root{--text: #eef4ff;--heading: #ffffff;--muted: #a9b5c9;--muted-strong: #c5d0e1;--page-bg: #090c12;--body-bg: radial-gradient(circle at 18% 0%, rgba(52, 211, 153, .16), transparent 32rem), radial-gradient(circle at 85% 8%, rgba(248, 113, 113, .12), transparent 30rem), linear-gradient(180deg, #0d1018 0%, #080a0f 100%);--header-bg: rgba(8, 11, 17, .78);--surface: rgba(13, 18, 28, .84);--surface-strong: #111827;--surface-soft: rgba(255, 255, 255, .05);--border: rgba(255, 255, 255, .1);--border-strong: rgba(255, 255, 255, .13);--shadow: rgba(0, 0, 0, .24);--accent-blue: #7dd3fc;--accent-blue-soft: rgba(125, 211, 252, .13);--accent-cyan: #8fe7ff;--navbar-gradient: linear-gradient(90deg, rgba(3, 8, 18, .96) 0%, rgba(5, 18, 34, .94) 52%, rgba(9, 34, 58, .9) 100%);--navbar-text: #ffffff;--navbar-muted: #dce7f7;--navbar-pill: rgba(255, 255, 255, .05);--navbar-pill-active: rgba(125, 211, 252, .18);--navbar-border: rgba(255, 255, 255, .1);--navbar-shadow: rgba(0, 0, 0, .24);color:var(--text);background:var(--page-bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;line-height:1.5;text-rendering:optimizeLegibility;color-scheme:dark}:root[data-theme=light]{--text: #111827;--heading: #071018;--muted: #526070;--muted-strong: #334155;--page-bg: #f5f8fc;--body-bg: radial-gradient(circle at 14% 0%, rgba(14, 165, 233, .18), transparent 30rem), radial-gradient(circle at 90% 8%, rgba(52, 211, 153, .14), transparent 28rem), linear-gradient(180deg, #f8fbff 0%, #e8eef6 100%);--header-bg: rgba(248, 251, 255, .82);--surface: rgba(255, 255, 255, .82);--surface-strong: #ffffff;--surface-soft: rgba(15, 23, 42, .04);--border: rgba(15, 23, 42, .12);--border-strong: rgba(15, 23, 42, .16);--shadow: rgba(15, 23, 42, .12);--accent-blue: #0369a1;--accent-blue-soft: rgba(3, 105, 161, .1);--accent-cyan: #0284c7;--navbar-gradient: linear-gradient(90deg, #007c9f 0%, #009fc7 38%, #2fc4e5 72%, #80eaff 100%);--navbar-text: #f4fbff;--navbar-muted: #d9f4ff;--navbar-pill: rgba(255, 255, 255, .16);--navbar-pill-active: rgba(255, 255, 255, .28);--navbar-border: rgba(244, 251, 255, .22);--navbar-shadow: rgba(0, 76, 104, .24);color-scheme:light}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;color:var(--text);background:var(--body-bg)}button,input,select{font:inherit}button{cursor:pointer}.app-shell{width:min(1180px,calc(100% - 32px));margin:0 auto;padding:22px 0 56px}.site-header{position:sticky;top:0;z-index:20;border-bottom:1px solid var(--navbar-border);background:var(--navbar-gradient);box-shadow:0 18px 48px var(--navbar-shadow);-webkit-backdrop-filter:blur(18px) saturate(1.25);backdrop-filter:blur(18px) saturate(1.25)}.navbar{width:min(1180px,calc(100% - 32px));min-height:72px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:16px}.navbar-brand{display:inline-flex;align-items:center;color:var(--navbar-text);font-size:1.02rem;font-weight:950;text-decoration:none}.brand-logo{display:block;width:clamp(138px,18vw,178px);height:auto;filter:drop-shadow(0 8px 18px rgba(0,0,0,.22))}.nav-links{display:flex;align-items:center;justify-content:flex-end;gap:8px}.nav-links a{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:0 13px;border:1px solid transparent;border-radius:8px;color:var(--navbar-muted);font-weight:800;text-decoration:none;background:transparent;transition:border-color .16s ease,background .16s ease,color .16s ease,transform .16s ease,filter .16s ease,box-shadow .16s ease}.nav-links a:hover,.nav-links a:focus-visible,.navbar-brand:hover,.navbar-brand:focus-visible{color:var(--navbar-text);filter:brightness(1.05)}.nav-links a:hover,.nav-links a:focus-visible{border-color:var(--navbar-border);background:var(--navbar-pill);color:var(--navbar-text);filter:brightness(1.04);transform:translateY(-1px) scale(1.02);box-shadow:0 8px 18px var(--navbar-shadow)}.nav-links a.active{border-color:color-mix(in srgb,var(--accent-blue),transparent 30%);background:var(--navbar-pill-active);color:var(--navbar-text);box-shadow:0 10px 22px var(--navbar-shadow),inset 0 -2px 0 var(--accent-blue)}.nav-actions{display:inline-flex;align-items:center;gap:8px}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:38px;padding:0 12px;border:1px solid var(--navbar-border);border-radius:8px;background:var(--navbar-pill);color:var(--navbar-text);font-weight:900;transition:border-color .16s ease,background .16s ease,color .16s ease,transform .16s ease,filter .16s ease,box-shadow .16s ease}.theme-toggle-track{position:relative;display:inline-flex;align-items:center;width:44px;height:24px;padding:2px;border-radius:999px;background:#0f172a7a;box-shadow:inset 0 0 0 1px #ffffff1f}.theme-toggle-bubble{display:inline-grid;width:20px;height:20px;place-items:center;border-radius:999px;background:#7dd3fc;color:#071018;box-shadow:0 4px 10px #00000047;transform:translate(0);transition:transform .18s ease,background .18s ease,color .18s ease}.theme-toggle-label{min-width:34px;text-align:left}.theme-toggle:hover,.theme-toggle:focus-visible{border-color:var(--accent-blue);background:color-mix(in srgb,var(--accent-blue),transparent 88%);color:var(--navbar-text);filter:brightness(1.04);transform:translateY(-1px) scale(1.02);box-shadow:0 8px 18px var(--navbar-shadow)}:root[data-theme=light] .theme-toggle-track{background:#0369a129;box-shadow:inset 0 0 0 1px #0369a133}:root[data-theme=light] .theme-toggle-bubble{background:#fff;color:#0369a1;transform:translate(20px)}:root[data-theme=light] .theme-toggle,:root[data-theme=light] .mobile-menu-button{border-color:#ffffff3d;background:#ffffff29;color:#fff}:root[data-theme=light] .theme-toggle:hover,:root[data-theme=light] .theme-toggle:focus-visible,:root[data-theme=light] .mobile-menu-button:hover,:root[data-theme=light] .mobile-menu-button:focus-visible{background:#ffffff42}.mobile-menu-button{display:none;align-items:center;justify-content:center;width:42px;height:42px;border:1px solid var(--navbar-border);border-radius:8px;background:var(--navbar-pill);color:var(--navbar-text)}.mobile-menu-button:hover,.mobile-menu-button:focus-visible{border-color:var(--accent-blue);background:color-mix(in srgb,var(--accent-blue),transparent 88%)}.mobile-menu-button:disabled{cursor:not-allowed;opacity:.62}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.home-hero{display:grid;gap:18px;min-height:440px;align-content:center;padding:52px 0 32px}.home-hero h1{width:100%;max-width:none;margin:0;font-size:clamp(2.1rem,4vw,4.4rem);line-height:1.04;letter-spacing:0}.home-hero p{max-width:750px;margin:0;color:#a9b5c9;font-size:1.1rem}.hero-actions{display:flex;flex-wrap:wrap;gap:12px}.primary-cta{display:inline-flex;align-items:center;justify-content:center;gap:9px;justify-self:start;min-height:48px;padding:0 18px;border:0;border-radius:8px;background:#7dd3fc;color:#071018;font-weight:950;cursor:pointer;transition:background .16s ease,box-shadow .16s ease,transform .16s ease}.primary-cta:hover,.primary-cta:focus-visible{background:#a5e5ff;box-shadow:0 14px 32px #7dd3fc3d;transform:translateY(-1px)}.primary-cta:disabled,.secondary-cta:disabled{cursor:not-allowed;opacity:.52;transform:none;box-shadow:none}.secondary-cta{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:0 18px;border:1px solid color-mix(in srgb,var(--accent-blue),transparent 58%);border-radius:8px;background:#7dd3fc14;color:#dff7ff;font-weight:950;cursor:pointer;transition:border-color .16s ease,background .16s ease,transform .16s ease}.secondary-cta:hover,.secondary-cta:focus-visible{border-color:var(--accent-blue);background:#7dd3fc29;transform:translateY(-1px)}.feature-link-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:16px;margin-top:12px}.feature-link-grid button{display:grid;gap:10px;min-height:180px;padding:22px;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--text);text-align:left;box-shadow:0 22px 70px var(--shadow)}.feature-link-grid button:hover,.feature-link-grid button:focus-visible{border-color:var(--accent-blue);transform:translateY(-2px)}.feature-link-grid svg,.feature-link-grid span{color:var(--accent-blue)}.feature-link-grid span{font-size:.84rem;font-weight:950;text-transform:uppercase}.feature-link-grid strong{color:var(--heading);font-size:1.45rem;line-height:1.15}.steps-panel{margin-top:12px;border:1px solid rgba(255,255,255,.1);border-radius:8px;background:#0d121cd6;padding:24px}.steps-list{display:grid;gap:14px}.steps-list article{display:grid;grid-template-columns:auto minmax(0,1fr);gap:14px;padding:16px;border:1px solid rgba(255,255,255,.08);border-radius:8px;background:#ffffff0a}.steps-list svg{color:#8fe7ff}.steps-list h3,.steps-list p{margin:0}.steps-list h3{font-size:1.16rem}.steps-list p{color:#aeb9cb}.about-hero{display:grid;gap:16px;padding:52px 0 28px}.about-hero h1,.about-hero p{margin:0}.about-hero h1{color:var(--heading);font-size:clamp(2.4rem,5vw,4.8rem);line-height:1;letter-spacing:0}.about-hero p{max-width:720px;color:var(--muted);font-size:1.12rem}.info-hero{display:grid;gap:16px;padding:44px 0 22px}.info-hero h1,.info-hero p{margin:0}.info-hero h1{color:var(--heading);font-size:clamp(2.3rem,5vw,4.6rem);line-height:1;letter-spacing:0}.info-hero p{max-width:800px;color:var(--muted);font-size:1.08rem}.specs-guide-stack{display:grid;gap:18px}.os-guide-card{display:grid;gap:18px;padding:24px;border:1px solid var(--border);border-radius:8px;background:var(--surface);box-shadow:0 22px 70px var(--shadow)}.os-guide-heading{display:flex;align-items:center;gap:12px}.os-guide-heading svg{color:var(--accent-blue)}.os-guide-heading h2{margin:0;color:var(--heading);font-size:1.55rem}.os-step-list{display:grid;gap:12px}.os-step{display:grid;grid-template-columns:auto minmax(0,1fr);gap:14px;padding:14px;border:1px solid var(--border);border-radius:8px;background:var(--surface-soft)}.os-step>span{display:grid;width:34px;height:34px;place-items:center;border-radius:999px;background:var(--accent-blue-soft);color:var(--accent-blue);font-weight:950}.os-step h3,.os-step ul{margin:0}.os-step h3{color:var(--heading);font-size:1rem}.os-step ul{display:grid;gap:5px;margin-top:5px;padding-left:20px;color:var(--muted)}.homepage-actions{display:grid;gap:18px;margin-top:24px}.optimizer-cta-card{display:flex;align-items:center;justify-content:space-between;gap:22px;min-height:188px;padding:28px;border:1px solid color-mix(in srgb,var(--accent-blue),transparent 36%);border-radius:8px;background:radial-gradient(circle at top left,rgba(125,211,252,.22),transparent 38%),linear-gradient(135deg,color-mix(in srgb,var(--accent-blue),transparent 76%),#48d06d0f),var(--surface);box-shadow:0 22px 68px var(--shadow),inset 0 0 0 1px #ffffff0a}.optimizer-cta-card div{display:grid;gap:8px}.optimizer-cta-card span,.tool-cta-card span{color:var(--accent-blue);font-size:.78rem;font-weight:950;text-transform:uppercase}.optimizer-cta-card h2,.optimizer-cta-card p{margin:0}.optimizer-cta-card h2{color:var(--heading);font-size:clamp(1.8rem,3vw,3rem);line-height:1.05}.optimizer-cta-card p{max-width:760px;color:var(--muted);font-size:1.03rem}.homepage-cta-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.tool-cta-card{display:grid;align-content:space-between;gap:18px;padding:22px;border:1px solid color-mix(in srgb,var(--accent-blue),transparent 68%);border-radius:8px;background:linear-gradient(135deg,color-mix(in srgb,var(--accent-blue),transparent 88%),transparent),var(--surface);box-shadow:0 18px 52px var(--shadow);transition:border-color .16s ease,transform .16s ease}.tool-cta-card:hover{border-color:var(--accent-blue);transform:translateY(-2px)}.tool-cta-card div{display:grid;gap:6px}.tool-cta-card h2,.tool-cta-card p{margin:0}.tool-cta-card h2{color:var(--heading);font-size:clamp(1.25rem,2vw,1.8rem)}.tool-cta-card p{max-width:620px;color:var(--muted)}.tool-cta-card .primary-cta{justify-self:start}.content-section{display:grid;gap:16px;margin-top:34px}.optimizer-wizard{display:grid;gap:18px}.wizard-progress{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;padding:14px;border:1px solid color-mix(in srgb,var(--accent-blue),transparent 72%);border-radius:8px;background:var(--surface);box-shadow:0 18px 52px var(--shadow)}.wizard-progress div{display:flex;align-items:center;gap:10px;min-height:46px;padding:0 12px;border:1px solid var(--border);border-radius:8px;background:var(--surface-soft);color:var(--muted)}.wizard-progress span{display:grid;width:28px;height:28px;place-items:center;border-radius:999px;background:#ffffff0f;color:var(--muted);font-weight:950}.wizard-progress strong{color:inherit}.wizard-progress .complete,.wizard-progress .current{border-color:color-mix(in srgb,var(--accent-blue),transparent 58%);color:var(--heading)}.wizard-progress .complete span{background:#48d06d29;color:#7df5a0}.wizard-progress .current{background:color-mix(in srgb,var(--accent-blue),transparent 88%)}.wizard-progress .current span{background:var(--accent-blue-soft);color:var(--accent-blue)}.wizard-page-heading{display:grid;gap:10px;padding:28px 0 4px}.wizard-page-heading span{color:var(--accent-blue);font-size:.8rem;font-weight:950;text-transform:uppercase}.wizard-page-heading h1,.wizard-page-heading p{margin:0}.wizard-page-heading h1{color:var(--heading);font-size:clamp(2rem,4vw,3.8rem);line-height:1.02}.wizard-page-heading p{max-width:760px;color:var(--muted);font-size:1.05rem}.wizard-actions{display:flex;justify-content:space-between;gap:12px;margin-top:2px}.wizard-summary-panel{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}.wizard-summary-panel div{display:grid;gap:4px;min-width:0;padding:12px;border:1px solid var(--border);border-radius:8px;background:var(--surface-soft)}.wizard-summary-panel span{color:var(--accent-blue);font-size:.76rem;font-weight:950;text-transform:uppercase}.wizard-summary-panel strong{overflow:hidden;color:var(--heading);text-overflow:ellipsis;white-space:nowrap}.featured-game-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}.featured-game-card{position:relative;display:grid;align-content:end;min-height:260px;overflow:hidden;padding:18px;border:1px solid color-mix(in srgb,var(--accent),transparent 62%);border-radius:8px;background:#111827;color:#fff;text-align:left;box-shadow:0 18px 52px var(--shadow);cursor:pointer;transition:border-color .16s ease,transform .16s ease}.featured-game-card:after{position:absolute;inset:0;content:"";background:linear-gradient(180deg,#05070c14,#05070ceb)}.featured-game-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.76;transition:transform .18s ease,opacity .18s ease}.featured-game-card:hover,.featured-game-card:focus-visible{border-color:var(--accent);transform:translateY(-3px)}.featured-game-card:hover img,.featured-game-card:focus-visible img{opacity:.92;transform:scale(1.05)}.featured-game-card span,.featured-game-card strong{position:relative;z-index:1}.featured-game-card span{color:#a5e5ff;font-size:.78rem;font-weight:950;text-transform:uppercase}.featured-game-card strong{margin-top:4px;font-size:1.2rem;line-height:1.1}.spotlight-grid,.coming-soon-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:14px}.hardware-spotlight-card,.stat-card,.coming-soon-card{border:1px solid color-mix(in srgb,var(--accent-blue),transparent 72%);border-radius:8px;background:linear-gradient(135deg,color-mix(in srgb,var(--accent-blue),transparent 90%),transparent),var(--surface);box-shadow:0 18px 52px var(--shadow)}.hardware-spotlight-card{display:grid;gap:16px;padding:24px}.hardware-spotlight-card span,.coming-soon-card span{color:var(--accent-blue);font-size:.78rem;font-weight:950;text-transform:uppercase}.hardware-spotlight-card h3,.hardware-spotlight-card p,.coming-soon-card h3,.coming-soon-card p{margin:0}.hardware-spotlight-card h3{margin-top:6px;color:var(--heading);font-size:clamp(1.7rem,3vw,2.55rem)}.hardware-spotlight-card p,.coming-soon-card p{color:var(--muted)}.hardware-spotlight-card ul{display:grid;gap:8px;margin:0;padding-left:20px;color:var(--text)}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.stat-card{display:grid;gap:4px;padding:22px}.stat-card strong{color:var(--heading);font-size:clamp(2rem,4vw,3.2rem);line-height:1}.stat-card span{color:var(--muted);font-weight:850}.recent-game-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.recent-game-card{display:grid;grid-template-columns:104px minmax(0,1fr);gap:12px;align-items:center;padding:10px;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--text);text-align:left;box-shadow:0 14px 36px var(--shadow);cursor:pointer;transition:border-color .16s ease,transform .16s ease}.recent-game-card:hover,.recent-game-card:focus-visible{border-color:var(--accent-blue);transform:translateY(-2px)}.recent-game-card img{width:104px;height:74px;border-radius:8px;object-fit:cover}.recent-game-card div{display:grid;gap:4px;min-width:0}.recent-game-card span{justify-self:start;padding:3px 7px;border-radius:999px;background:var(--accent-blue-soft);color:var(--accent-blue);font-size:.7rem;font-weight:950;text-transform:uppercase}.recent-game-card strong{overflow:hidden;color:var(--heading);text-overflow:ellipsis;white-space:nowrap}.recent-game-card small{color:var(--muted)}.homepage-footer{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:34px;padding:22px 0 34px;border-top:1px solid var(--border)}.homepage-footer strong{color:var(--heading);font-size:1.15rem}.homepage-footer p{margin:4px 0 0;color:var(--muted)}.coming-soon-card{display:grid;gap:8px;padding:20px;transition:border-color .16s ease,transform .16s ease}.coming-soon-card:hover{border-color:var(--accent-blue);transform:translateY(-2px)}.coming-soon-card h3{color:var(--heading);font-size:1.15rem}.bottom-cta{display:flex;justify-content:center;margin-top:22px}.tier-form-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.tier-result{display:grid;gap:18px}.result-card{display:grid;gap:8px;padding:20px;border:1px solid color-mix(in srgb,var(--accent-blue),transparent 68%);border-radius:8px;background:linear-gradient(135deg,color-mix(in srgb,var(--accent-blue),transparent 88%),transparent),var(--surface-soft)}.tier-score{gap:10px}.tier-score-header{display:flex;align-items:center;justify-content:space-between;gap:12px}.tier-score-header strong{color:var(--heading);font-size:1rem}.result-card>span,.tier-breakdown span{color:var(--accent-blue);font-size:.78rem;font-weight:950;text-transform:uppercase}.tier-score h2,.tier-score p,.result-card h3,.result-card p,.target-list h3{margin:0}.tier-score h2{color:var(--heading);font-size:clamp(2rem,4vw,3.7rem);line-height:1}.tier-progress{height:10px;overflow:hidden;border-radius:999px;background:var(--surface-soft)}.tier-progress span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--accent-blue),#48d06d)}.tier-score p{max-width:780px;color:var(--muted)}.tier-breakdown{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.tier-breakdown div,.target-list{display:grid;gap:8px;padding:15px;border:1px solid var(--border);border-radius:8px;background:var(--surface-soft)}.tier-breakdown strong,.bottleneck-card h3,.upgrade-card h3,.target-list h3{color:var(--heading)}.bottleneck-card p{color:var(--muted)}.upgrade-card ol{display:grid;gap:12px;margin:0;padding:0;list-style:none}.upgrade-card li{display:grid;gap:5px;padding:13px;border:1px solid var(--border);border-radius:8px;background:var(--surface-soft)}.upgrade-card strong{color:var(--heading)}.upgrade-card p{color:var(--muted)}.upgrade-card small{color:var(--muted-strong)}.target-list ul{display:grid;gap:8px;margin:0;padding-left:20px;color:var(--muted)}.about-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.about-card{display:grid;gap:12px;align-content:start;min-height:220px;padding:22px;border:1px solid var(--border);border-radius:8px;background:var(--surface);box-shadow:0 22px 70px var(--shadow)}.about-card span{color:var(--accent-blue);font-size:.78rem;font-weight:950}.about-card h2,.about-card p,.about-card ol{margin:0}.about-card h2{color:var(--heading);font-size:1.28rem}.about-card p,.about-card li{color:var(--muted)}.about-card ol{display:grid;gap:8px;padding-left:20px}.about-mini-list{display:grid;gap:9px}.about-mini-list strong{color:var(--heading)}.booklet{display:grid;gap:18px;align-items:stretch}.booklet-shell{position:relative;display:grid;gap:18px;min-height:500px;padding:18px;border:1px solid var(--border);border-radius:10px;background:#0f1723;box-shadow:0 20px 60px var(--shadow),inset 0 0 0 1px #ffffff0a}.booklet-shell:before,.booklet-shell:after{position:absolute;top:24px;bottom:24px;width:18px;content:"";pointer-events:none}.booklet-shell:before{left:0;border-radius:10px 0 0 10px;background:#00000038}.booklet-shell:after{right:0;border-radius:0 10px 10px 0;background:#0000002e}.booklet-spread{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-height:390px;overflow:hidden;border:1px solid var(--border);border-radius:8px;background:linear-gradient(90deg,rgba(255,255,255,.025),transparent 6%,transparent 94%,rgba(0,0,0,.12)),var(--surface-strong);box-shadow:0 12px 30px #00000038,inset 0 0 0 1px #ffffff08;animation:booklet-page-in .22s ease both}.booklet-spread:after{position:absolute;top:0;bottom:0;left:50%;z-index:2;width:18px;background:linear-gradient(90deg,#00000038,#ffffff0a 50%,#00000038);content:"";transform:translate(-9px);pointer-events:none}.booklet-hit-zone{position:absolute;top:0;bottom:0;z-index:3;width:50%;border:0;background:transparent}.booklet-hit-zone.previous{left:0;cursor:pointer}.booklet-hit-zone.next{right:0;cursor:pointer}.booklet-hit-zone:hover:not(:disabled),.booklet-hit-zone:focus-visible:not(:disabled){background:linear-gradient(90deg,rgba(125,211,252,.1),transparent);outline:0}.booklet-hit-zone.next:hover:not(:disabled),.booklet-hit-zone.next:focus-visible:not(:disabled){background:linear-gradient(270deg,rgba(125,211,252,.1),transparent)}.booklet-hit-zone:disabled{cursor:default}.booklet-image-page,.booklet-text-page{min-width:0;pointer-events:none}.booklet-image-page{position:relative;min-height:390px;overflow:hidden;border-right:1px solid rgba(255,255,255,.08);box-shadow:inset -14px 0 20px #0000001f}.booklet-image-page img{width:100%;height:100%;object-fit:cover;opacity:.9}.booklet-image-page:before,.booklet-text-page:before{position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.035));content:"";pointer-events:none}.booklet-image-overlay{position:absolute;inset:auto 18px 18px;display:flex;align-items:center;gap:12px;padding:14px;border:1px solid rgba(255,255,255,.16);border-radius:8px;background:#05070cc7;color:#fff;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.booklet-image-overlay strong{font-size:1.05rem}.booklet-icon{display:grid;width:48px;height:48px;flex:0 0 auto;place-items:center;border:1px solid color-mix(in srgb,var(--accent-blue),transparent 56%);border-radius:8px;background:color-mix(in srgb,var(--accent-blue),transparent 86%);color:var(--accent-blue)}.booklet-text-page{position:relative;display:grid;gap:14px;align-content:center;padding:34px;background:linear-gradient(90deg,rgba(0,0,0,.1),transparent 12%),var(--surface-strong);box-shadow:inset 14px 0 20px #0000001a}.booklet-text-page>span{color:var(--accent-blue);font-size:.82rem;font-weight:950;text-transform:uppercase}.booklet-text-page h2,.booklet-text-page p,.booklet-text-page ul{margin:0}.booklet-text-page h2{max-width:780px;color:var(--heading);font-size:clamp(2rem,3.6vw,3.7rem);line-height:1}.booklet-text-page p{max-width:780px;color:var(--muted);font-size:1.08rem}.booklet-text-page ul{display:grid;gap:10px;max-width:720px;padding-left:20px;color:var(--muted-strong);font-weight:750}.booklet-progress{height:6px;overflow:hidden;border-radius:999px;background:var(--surface-soft)}.booklet-progress span{display:block;height:100%;border-radius:inherit;background:var(--accent-blue);transition:width .22s ease}.booklet-page-count{color:var(--muted-strong);text-align:center}:root[data-theme=light] .booklet-shell{background:#dfe7f0}:root[data-theme=light] .booklet-spread{border-color:#0f172a29;background:linear-gradient(90deg,rgba(255,255,255,.75),transparent 6%,transparent 94%,rgba(15,23,42,.06)),#fffaf0;box-shadow:0 12px 30px #0f172a1f,inset 0 0 0 1px #0f172a09}:root[data-theme=light] .booklet-text-page{background:linear-gradient(90deg,rgba(15,23,42,.06),transparent 12%),#fffaf0;box-shadow:inset 14px 0 20px #0f172a0f}:root[data-theme=light] .booklet-image-page{box-shadow:inset -14px 0 20px #0f172a14}.booklet-tabs{display:grid;gap:10px;align-content:start;padding:14px;border:1px solid var(--border);border-radius:8px;background:var(--surface);box-shadow:0 22px 70px var(--shadow)}.booklet-tabs button{display:flex;align-items:center;gap:10px;min-height:44px;padding:0 12px;border:1px solid transparent;border-radius:8px;background:transparent;color:var(--muted-strong);font-weight:900;text-align:left}.booklet-tabs button span{width:10px;height:10px;flex:0 0 auto;border-radius:999px;background:color-mix(in srgb,var(--muted),transparent 35%)}.booklet-tabs button:hover,.booklet-tabs button:focus-visible,.booklet-tabs button.active{border-color:color-mix(in srgb,var(--accent-blue),transparent 58%);background:color-mix(in srgb,var(--accent-blue),transparent 90%);color:var(--heading)}.booklet-tabs button.active span{background:var(--accent-blue);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent-blue),transparent 78%)}@keyframes booklet-page-in{0%{opacity:0;transform:translate(14px)}to{opacity:1;transform:translate(0)}}.hero{display:grid;grid-template-columns:1fr;gap:12px;align-items:start;padding:16px 0 4px}.eyebrow{display:inline-flex;gap:10px;align-items:center;color:#8fe7ff;font-size:.92rem;font-weight:700;text-transform:uppercase}.hero h1{margin:10px 0 8px;font-size:clamp(2rem,3.8vw,3.9rem);line-height:1.04;letter-spacing:0}.hero p{max-width:680px;margin:0;color:#a9b5c9;font-size:1.05rem}.hero-lower{display:grid;grid-template-columns:minmax(0,1fr) minmax(520px,660px);gap:18px;align-items:start}.hero-highlights{display:grid;grid-template-columns:150px minmax(0,1fr);gap:14px;align-items:stretch;margin-top:4px}.popular-card{display:grid;grid-template-columns:150px minmax(0,1fr);gap:18px;align-items:center;padding:16px;border:1px solid rgba(255,255,255,.13);border-radius:8px;background:linear-gradient(135deg,#f59e0b33,#7dd3fc14),#111827}.popular-card img{width:150px;height:132px;border-radius:8px;object-fit:cover}.popular-card-copy{display:grid;gap:7px;min-width:0}.popular-card span{color:#f6c768;font-size:.78rem;font-weight:900;text-transform:uppercase}.popular-card strong{color:#fff;font-size:1.55rem;line-height:1.08}.popular-card small{color:#aeb9cb;font-size:.95rem}.popular-card button{justify-self:start;min-height:42px;padding:0 16px;border:1px solid rgba(255,255,255,.16);border-radius:8px;background:#f6c768;color:#111827;font-weight:900}.popular-card button:hover,.popular-card button:focus-visible{background:#ffd98a}.hero-stat{display:grid;gap:2px;justify-items:center;align-content:center;min-width:0;padding:18px;border:1px solid rgba(255,255,255,.12);border-radius:8px;background:#ffffff0f;box-shadow:0 20px 50px #00000038;justify-self:start}.hero-stat strong{font-size:2.4rem;line-height:1}.hero-stat span{color:#aeb9cb;font-size:.86rem}.panel,.recommendations-section{margin-top:10px;padding:24px;border:1px solid rgba(255,255,255,.1);border-radius:8px;background:#0d121cd6;box-shadow:0 22px 70px #0000003d}.specs-panel{border-color:#7dd3fc42;background:linear-gradient(135deg,#7dd3fc17,#48d06d0a),#0d121ceb}.specs-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.specs-intro{margin:-8px 0 16px;color:#a9b5c9}.section-heading{display:flex;flex-wrap:wrap;gap:10px 14px;align-items:baseline;margin-bottom:18px}.section-heading span{color:#7dd3fc;font-size:.78rem;font-weight:800;text-transform:uppercase}.section-heading h2{margin:0;font-size:1.3rem}.spec-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.field{display:grid;gap:8px;min-width:0}.field span{color:#c5d0e1;font-size:.9rem;font-weight:700}.input-shell{display:flex;align-items:center;gap:10px;min-height:48px;padding:0 13px;border:1px solid rgba(255,255,255,.13);border-radius:8px;background:#111827;color:#7dd3fc}.input-shell:focus-within{border-color:#7dd3fc;box-shadow:0 0 0 3px #7dd3fc29}.input-shell input{width:100%;min-width:0;border:0;outline:0;color:#eef4ff;background:transparent}.input-shell input::placeholder{color:#6f7b8e}.game-controls{display:grid;grid-template-columns:minmax(0,1fr) minmax(180px,260px);gap:14px;align-items:end;margin-bottom:16px}.genre-filter select{min-height:48px;width:100%;border:1px solid rgba(255,255,255,.13);border-radius:8px;background:#111827;color:#eef4ff;padding:0 13px;outline:0}.genre-filter select:focus{border-color:#7dd3fc;box-shadow:0 0 0 3px #7dd3fc29}.empty-search{margin:16px 0 0;color:#aeb9cb}.detect-button{display:inline-flex;align-items:center;gap:8px;min-height:36px;margin-left:auto;padding:0 12px;border:1px solid rgba(255,255,255,.13);border-radius:8px;background:#7dd3fc21;color:#eef4ff;font-weight:900;cursor:pointer}.detect-control{display:grid;justify-items:end;gap:8px}.detect-button:hover,.detect-button:focus-visible{border-color:#7dd3fc;background:#7dd3fc38}.detect-note{max-width:460px;margin:0;color:#9eaabe;font-size:.9rem;text-align:right}.hardware-summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin-top:16px}.hardware-summary div{display:grid;gap:3px;min-width:0;padding:11px;border:1px solid rgba(255,255,255,.09);border-radius:8px;background:#ffffff0d}.hardware-summary span{color:#8fe7ff;font-size:.75rem;font-weight:900;text-transform:uppercase}.hardware-summary strong{overflow:hidden;color:#fff;font-size:.9rem;text-overflow:ellipsis;white-space:nowrap}.game-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}.game-card{position:relative;display:grid;align-items:end;min-height:176px;overflow:hidden;padding:16px;border:1px solid rgba(255,255,255,.1);border-radius:8px;background:#111827;color:#fff;text-align:left}.game-card img,.game-card-overlay{position:absolute;inset:0}.game-card img{width:100%;height:100%;object-fit:cover;opacity:.72;transition:transform .18s ease,opacity .18s ease}.game-card-overlay{background:linear-gradient(180deg,#05070c14,#05070ce0)}.game-card:hover img,.game-card:focus-visible img{transform:scale(1.05);opacity:.9}.game-card:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.game-card.selected{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent),transparent 78%)}.selected-icon{position:absolute;top:12px;right:12px;color:var(--accent);filter:drop-shadow(0 3px 8px rgba(0,0,0,.5))}.game-card-copy{position:relative;display:grid;gap:3px}.game-card-copy strong{font-size:1.05rem}.game-card-copy small{color:#d3dbe8}.recommendation-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.source-note{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:-4px 0 18px;padding:12px 14px;border:1px solid rgba(255,255,255,.1);border-radius:8px;background:#ffffff0d}.source-note p{margin:0;color:#c5d0e1;font-size:.92rem}.source-note a{flex:0 0 auto;color:#8fe7ff;font-size:.9rem;font-weight:800;text-decoration:none}.source-note a:hover{text-decoration:underline}.source-action{flex:0 0 auto;min-height:34px;padding:0 11px;border:1px solid rgba(255,255,255,.13);border-radius:8px;background:#7dd3fc21;color:#eef4ff;font-weight:900}.empty-state{display:flex;align-items:center;gap:12px;min-height:98px;padding:18px;border:1px dashed rgba(255,255,255,.18);border-radius:8px;background:#ffffff0a;color:#c5d0e1}.empty-state p{margin:0}.explanation-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.explanation-item{display:grid;grid-template-columns:auto minmax(0,1fr);gap:12px;padding:14px;border:1px solid rgba(255,255,255,.1);border-radius:8px;background:#ffffff0d}.explanation-item svg{color:#8fe7ff;margin-top:2px}.explanation-item h3,.explanation-item p{margin:0}.explanation-item h3{font-size:.95rem}.explanation-item p{color:#aeb9cb;font-size:.9rem}.recommendation-card{display:flex;flex-direction:column;gap:14px;min-width:0;padding:18px;border:1px solid rgba(255,255,255,.12);border-radius:8px;background:linear-gradient(180deg,color-mix(in srgb,var(--accent),transparent 88%),transparent 58%),#111827}.recommendation-top{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}.recommendation-title{display:flex;gap:12px;align-items:center}.mode-icon{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:8px;background:color-mix(in srgb,var(--accent),transparent 82%);color:var(--accent)}.recommendation-title h3,.recommendation-title p{margin:0}.recommendation-title p{color:var(--accent);font-weight:800}.recommendation-title .fps-number{margin-top:2px;font-size:1.8rem;line-height:1}.confidence-badge{flex:0 0 auto;max-width:130px;padding:6px 8px;border:1px solid rgba(255,255,255,.13);border-radius:999px;color:#c5d0e1;font-size:.72rem;font-weight:900;text-align:center}.performance-meter{height:8px;overflow:hidden;border-radius:999px;background:#ffffff14}.performance-meter span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--accent),#8fe7ff)}.recommendation-description{margin:0;color:#c7d1df}.hardware-note{padding:10px 12px;border-radius:8px;background:#ffffff0f;color:#9eabbd;font-size:.88rem}.changes-list{display:grid;gap:8px}.changes-list strong{color:#fff;font-size:.86rem}.changes-list ul{display:grid;gap:5px;margin:0;padding-left:18px;color:#aeb9cb;font-size:.88rem}.game-page-hero{position:relative;display:grid;min-height:360px;overflow:hidden;align-items:end;margin-top:10px;padding:28px;border:1px solid rgba(255,255,255,.12);border-radius:8px;background:#111827}.game-page-hero:after{position:absolute;inset:0;background:linear-gradient(90deg,#05070ce6,#05070c61);content:""}.game-page-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.game-page-hero>div{position:relative;z-index:1;display:grid;gap:10px;max-width:720px}.game-page-hero span{color:var(--accent);font-weight:900;text-transform:uppercase}.game-page-hero h1,.game-page-hero p{margin:0}.game-page-hero h1{font-size:clamp(2.2rem,5vw,4.8rem);line-height:1}.game-page-hero p{color:#d4deec}.back-button{justify-self:start;min-height:36px;padding:0 12px;border:1px solid rgba(255,255,255,.13);border-radius:8px;background:#ffffff14;color:#fff;font-weight:900}.run-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:16px}.overall-result,.run-check,.guide-card{border:1px solid rgba(255,255,255,.1);border-radius:8px;background:#ffffff0d}.overall-result{display:grid;gap:8px;align-content:center;padding:18px}.overall-result svg{color:#8fe7ff}.overall-result strong{font-size:1.35rem}.overall-result span{color:#aeb9cb}.run-checks,.guide-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.run-check{display:grid;grid-template-columns:auto minmax(0,1fr);gap:4px 10px;padding:13px}.run-check svg{grid-row:span 2}.run-check.ok svg{color:#48d06d}.run-check.warn svg{color:#f6c768}.run-check span{color:#aeb9cb;font-size:.82rem}.run-check strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.guide-card{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px;padding:14px}.guide-card svg{color:#8fe7ff;margin-top:2px}.guide-card h3,.guide-card p{margin:0}.guide-card p{color:#aeb9cb}details{margin-top:auto}summary{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0 0;color:#eef4ff;font-weight:800;list-style:none;cursor:pointer}summary::-webkit-details-marker{display:none}details[open] summary svg{transform:rotate(180deg)}.settings-list{display:grid;gap:8px;margin:14px 0 0}.setting-row{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-top:1px solid rgba(255,255,255,.08)}.setting-row dt{color:#9eaabe}.setting-row dd{margin:0;color:#fff;font-weight:800;text-align:right}:root[data-theme=light] .home-hero h1,:root[data-theme=light] .hero h1,:root[data-theme=light] .section-heading h2,:root[data-theme=light] .steps-list h3,:root[data-theme=light] .explanation-item h3,:root[data-theme=light] .recommendation-title h3,:root[data-theme=light] .changes-list strong,:root[data-theme=light] .overall-result strong,:root[data-theme=light] .run-check strong,:root[data-theme=light] .guide-card h3,:root[data-theme=light] summary,:root[data-theme=light] .hardware-summary strong,:root[data-theme=light] .setting-row dd{color:var(--heading)}:root[data-theme=light] .home-hero p,:root[data-theme=light] .hero p,:root[data-theme=light] .specs-intro,:root[data-theme=light] .steps-list p,:root[data-theme=light] .popular-card small,:root[data-theme=light] .hero-stat span,:root[data-theme=light] .empty-search,:root[data-theme=light] .detect-note,:root[data-theme=light] .source-note p,:root[data-theme=light] .empty-state,:root[data-theme=light] .explanation-item p,:root[data-theme=light] .recommendation-description,:root[data-theme=light] .hardware-note,:root[data-theme=light] .changes-list ul,:root[data-theme=light] .game-page-hero p,:root[data-theme=light] .overall-result span,:root[data-theme=light] .run-check span,:root[data-theme=light] .guide-card p,:root[data-theme=light] .setting-row dt{color:var(--muted)}:root[data-theme=light] .eyebrow,:root[data-theme=light] .section-heading span,:root[data-theme=light] .steps-list svg,:root[data-theme=light] .field span,:root[data-theme=light] .input-shell,:root[data-theme=light] .hardware-summary span,:root[data-theme=light] .source-note a,:root[data-theme=light] .explanation-item svg,:root[data-theme=light] .overall-result svg,:root[data-theme=light] .guide-card svg{color:var(--accent-blue)}:root[data-theme=light] .steps-panel,:root[data-theme=light] .panel,:root[data-theme=light] .recommendations-section{border-color:var(--border);background:var(--surface);box-shadow:0 22px 70px var(--shadow)}:root[data-theme=light] .specs-panel{border-color:color-mix(in srgb,var(--accent-blue),transparent 70%);background:linear-gradient(135deg,#0369a114,#16a34a0f),var(--surface)}:root[data-theme=light] .steps-list article,:root[data-theme=light] .hero-stat,:root[data-theme=light] .source-note,:root[data-theme=light] .empty-state,:root[data-theme=light] .explanation-item,:root[data-theme=light] .overall-result,:root[data-theme=light] .run-check,:root[data-theme=light] .guide-card,:root[data-theme=light] .hardware-summary div{border-color:var(--border);background:var(--surface-soft);box-shadow:none}:root[data-theme=light] .popular-card{border-color:var(--border);background:linear-gradient(135deg,#f59e0b2e,#0369a114),#fff}:root[data-theme=light] .popular-card strong{color:var(--heading)}:root[data-theme=light] .input-shell,:root[data-theme=light] .genre-filter select,:root[data-theme=light] .game-card,:root[data-theme=light] .recommendation-card,:root[data-theme=light] .game-page-hero{border-color:var(--border-strong);background-color:var(--surface-strong);color:var(--heading)}:root[data-theme=light] .input-shell input,:root[data-theme=light] .genre-filter select{color:var(--heading)}:root[data-theme=light] .input-shell input::placeholder{color:#7a8697}:root[data-theme=light] .detect-button,:root[data-theme=light] .source-action,:root[data-theme=light] .secondary-cta,:root[data-theme=light] .back-button{border-color:var(--border-strong);background:var(--accent-blue-soft);color:var(--heading)}:root[data-theme=light] .recommendation-card{background:linear-gradient(180deg,color-mix(in srgb,var(--accent),transparent 90%),transparent 58%),var(--surface-strong)}:root[data-theme=light] .confidence-badge,:root[data-theme=light] .hardware-note{border-color:var(--border);background:var(--surface-soft);color:var(--muted-strong)}:root[data-theme=light] .performance-meter{background:#0f172a17}:root[data-theme=light] .setting-row{border-top-color:var(--border)}@media(max-width:980px){.hero,.hero-lower{grid-template-columns:1fr}.hero-highlights,.popular-card{grid-template-columns:140px minmax(0,1fr)}.popular-card img{width:140px;height:118px}.hero-stat{justify-self:start}.spec-grid,.game-grid,.tier-form-grid,.game-controls,.hardware-summary,.run-checks,.guide-grid,.tier-breakdown,.about-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.run-layout,.recommendation-grid{grid-template-columns:1fr}.source-note{align-items:flex-start;flex-direction:column}.booklet{grid-template-columns:1fr}.booklet-tabs{grid-template-columns:repeat(5,minmax(0,1fr));order:-1}.booklet-tabs button{justify-content:center;min-height:40px;padding:0;font-size:0}.booklet-tabs button span{width:12px;height:12px}.booklet-spread{grid-template-columns:1fr}.booklet-spread:after{display:none}.booklet-image-page{min-height:260px}.explanation-grid{grid-template-columns:1fr}}@media(max-width:980px){.featured-game-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.stats-grid,.recent-game-grid,.wizard-summary-panel{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:640px){.site-header{position:sticky}.navbar{width:min(100% - 22px,1180px);min-height:66px;position:relative}.mobile-menu-button{display:inline-flex}.nav-links{position:absolute;top:calc(100% + 8px);left:0;right:0;display:none;grid-template-columns:1fr;gap:8px;padding:10px;border:1px solid var(--navbar-border);border-radius:8px;background:linear-gradient(135deg,#ffffffc2,#ffffff8f),var(--navbar-gradient);box-shadow:0 22px 50px var(--navbar-shadow);-webkit-backdrop-filter:blur(18px) saturate(1.2);backdrop-filter:blur(18px) saturate(1.2)}.nav-links.open{display:grid}.nav-links a{justify-content:flex-start;min-height:44px}.app-shell{width:min(100% - 22px,1180px);padding-top:18px}.hero h1{font-size:2.5rem}.home-hero{min-height:auto;padding-top:26px}.home-hero h1{font-size:2.35rem}.feature-link-grid,.tier-form-grid,.homepage-cta-grid,.featured-game-grid,.stats-grid,.recent-game-grid,.wizard-progress,.wizard-summary-panel{grid-template-columns:1fr}.wizard-actions{display:grid}.wizard-actions .primary-cta,.wizard-actions .secondary-cta{justify-self:stretch}.featured-game-card{min-height:220px}.recent-game-card{grid-template-columns:96px minmax(0,1fr)}.recent-game-card img{width:96px;height:68px}.optimizer-cta-card{display:grid;min-height:auto;padding:22px}.optimizer-cta-card .primary-cta{justify-self:start}.about-hero{padding-top:30px}.about-hero h1{font-size:2.4rem}.booklet-shell{min-height:410px;padding:18px}.booklet-text-page{padding:22px}.booklet-text-page h2{font-size:2rem}.booklet-image-page{min-height:220px}.panel,.recommendations-section{padding:16px}.specs-header{display:grid}.detect-control{justify-items:start}.detect-note{text-align:left}.spec-grid,.game-grid,.game-controls,.hardware-summary,.run-checks,.guide-grid,.tier-breakdown,.about-grid{grid-template-columns:1fr}.game-card{min-height:148px}.popular-card,.hero-highlights{grid-template-columns:1fr}.popular-card img{width:100%;height:170px}}