:root{font-family:Lato,Noto Sans,Segoe UI,sans-serif;--bg: #f7f8fa;--bg-alt: #f7f8fa;--text: #1f2937;--muted: #5b6472;--surface: #ffffff;--surface-alt: #f8fafc;--border: #d7dee8;--accent: #1865f2;--accent-soft: #eaf1ff;--accent-2: #0a8f5b;--code-bg: #10223b;--code-border: #1f3658;--code-text: #f6fbff;--note-bg: #f2f7ff;--note-border: #bfd3fb;--note-shadow: 0 1px 5px rgba(24, 101, 242, .12);--success-bg: #ecfff5;--success-border: #0a8f5b;--danger-bg: #fff0ed;--danger-border: #d14836;--soft-success-bg: #ebfaf4;--overlay-bg: rgba(0, 0, 0, .35);--toggle-thumb-shadow: 0 1px 3px rgba(0, 0, 0, .2);--shadow: 0 2px 8px rgba(28, 44, 82, .08);line-height:1.5;font-weight:400;color:var(--text);background-color:var(--bg);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}[data-theme=dark]{--bg: #0f1728;--bg-alt: #0f1728;--text: #e9eef9;--muted: #afbdd8;--surface: #17233a;--surface-alt: #1e2d47;--border: #314567;--accent: #79a9ff;--accent-soft: #243a63;--accent-2: #3bc38f;--code-bg: #0f1e34;--code-border: #314567;--code-text: #e9eef9;--note-bg: #1a2d4f;--note-border: #5ea0ff;--note-shadow: 0 8px 20px rgba(0, 0, 0, .35);--success-bg: #163826;--success-border: #2aa26b;--danger-bg: #3e1f25;--danger-border: #d14836;--soft-success-bg: #12352d;--overlay-bg: rgba(0, 0, 0, .45);--toggle-thumb-shadow: 0 1px 3px rgba(0, 0, 0, .35);--shadow: 0 8px 20px rgba(0, 0, 0, .35)}body{margin:0;min-width:320px;min-height:100vh;color:var(--text);background:var(--bg)}button{border-radius:999px;border:1px solid var(--border);padding:.5rem .9rem;font-size:.92rem;font-weight:700;font-family:inherit;color:var(--text);background-color:var(--surface);cursor:pointer;transition:border-color .2s ease,transform .2s ease,background-color .2s ease}button:hover{border-color:var(--accent);transform:translateY(0);background-color:var(--accent-soft)}button:focus,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.ca-shell{max-width:1240px;margin:0 auto;padding:1rem;color:var(--text)}.ca-header{position:relative;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:1rem;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:.75rem 1rem;box-shadow:var(--shadow)}.ca-header:after{content:"";position:absolute;left:1rem;right:1rem;bottom:-1px;height:3px;background:#d90429;border-radius:999px}.ca-brand{display:inline-flex;align-items:center;gap:.5rem;font-size:1.05rem}.ca-brand-link{border:1px solid transparent;border-radius:999px;padding:.25rem .5rem;background:transparent;color:var(--text);font-weight:800}.ca-brand-link:hover{border-color:var(--border);background:var(--surface-alt)}.ca-brand-link.is-active{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.ca-brand-dot{width:.78rem;height:.78rem;border-radius:50%;background:linear-gradient(135deg,var(--accent) 0%,var(--accent-2) 100%)}.ca-nav{display:flex;align-items:center;gap:.45rem;flex-wrap:wrap}.ca-nav button{border-color:transparent;background:transparent;color:var(--muted);font-size:.85rem;padding:.4rem .7rem}.ca-nav button:hover{border-color:var(--border);background:var(--surface-alt)}.ca-nav .is-active{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.ca-header-actions{display:inline-flex;align-items:center;gap:.6rem}.ca-header-note{grid-column:1 / -1;margin:-.2rem 0 0;color:var(--muted);font-size:.83rem;line-height:1.35}.ca-search-box{position:relative;min-width:0}.ca-search{width:250px;border:1px solid var(--border);border-radius:999px;padding:.52rem .85rem;background:var(--surface-alt);color:var(--text);font:inherit}.ca-search:focus{outline:2px solid var(--accent);outline-offset:1px}.ca-search-dropdown{position:absolute;top:calc(100% + .35rem);left:0;right:0;border:1px solid var(--border);border-radius:12px;background:var(--surface);box-shadow:var(--shadow);overflow:hidden;z-index:30}.ca-search-result{width:100%;border:0;border-radius:0;text-align:left;padding:.58rem .72rem;background:transparent;color:var(--text);display:grid;gap:.1rem}.ca-search-result+.ca-search-result{border-top:1px solid var(--border)}.ca-search-result:hover{background:var(--accent-soft)}.ca-search-result strong{font-size:.88rem}.ca-search-result span{font-size:.77rem;color:var(--muted)}.ca-search-empty{margin:0;padding:.75rem;font-size:.85rem;color:var(--muted)}.theme-toggle{width:3.2rem;height:1.8rem;padding:0 .28rem;display:inline-flex;align-items:center;justify-content:space-between;background:color-mix(in srgb,var(--accent-soft) 78%,var(--surface));border:2px solid var(--accent);border-radius:999px;position:relative;box-shadow:0 2px 8px #0000002e}.theme-toggle-icon{font-size:.72rem;line-height:1;opacity:1}.theme-toggle-icon.sun{color:#f59e0b}.theme-toggle-icon.moon{color:#1e3a8a}.theme-toggle-thumb{position:absolute;left:.22rem;width:1.15rem;height:1.15rem;border-radius:50%;background:var(--surface);border:1px solid var(--accent);box-shadow:var(--toggle-thumb-shadow);transition:transform .18s ease}.theme-toggle.is-dark .theme-toggle-thumb{transform:translate(1.55rem)}[data-theme=dark] .theme-toggle-icon.sun{color:#fbbf24}[data-theme=dark] .theme-toggle-icon.moon{color:#3b82f6}.ca-hero{margin-top:1rem;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:1.25rem;display:grid;grid-template-columns:1.1fr 1fr;gap:1.2rem;box-shadow:var(--shadow)}.ca-kicker{margin:0;color:var(--accent-2);font-weight:800;font-size:.85rem}.ca-hero-copy h1{margin:.35rem 0 .65rem;font-size:clamp(1.8rem,3vw,2.5rem);line-height:1.15}.ca-hero-copy p{margin:0;color:var(--muted);max-width:58ch}.ca-hero-actions{margin-top:1rem;display:flex;gap:.6rem;flex-wrap:wrap}.ca-primary-btn{background:var(--accent);border-color:var(--accent);color:#fff}.ca-primary-btn:hover{background:color-mix(in srgb,var(--accent) 88%,#000)}.ca-secondary-btn{background:var(--surface-alt);border-color:var(--accent);color:var(--accent)}.ca-secondary-btn:hover{background:var(--accent-soft)}.ca-metrics{margin:1.1rem 0 0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.65rem}.ca-metrics li{border:1px solid var(--border);border-radius:10px;background:var(--surface-alt);padding:.55rem .6rem;display:grid;gap:.08rem}.ca-metrics strong{font-size:1.2rem}.ca-metrics span{font-size:.8rem;color:var(--muted)}.ca-hero-visual img{width:100%;height:100%;min-height:280px;object-fit:cover;border-radius:12px;border:1px solid var(--border)}.ca-partners{margin-top:1rem;display:flex;gap:.6rem;flex-wrap:wrap}.ca-partners span{background:var(--surface);border:1px solid var(--border);border-radius:999px;padding:.4rem .75rem;font-size:.82rem;font-weight:700;color:var(--muted)}.ca-section{margin-top:1.4rem}.ca-section-head{display:flex;align-items:center;justify-content:space-between;gap:.8rem;margin-bottom:.75rem}.ca-section-head h2{margin:0;font-size:1.4rem}.ca-card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.8rem}.ca-card{border:1px solid var(--border);border-radius:12px;background:var(--surface);overflow:hidden;box-shadow:var(--shadow);cursor:pointer;transition:transform .14s ease,box-shadow .14s ease,border-color .14s ease}.ca-card:hover{transform:translateY(-2px);box-shadow:0 10px 24px #10182824}.ca-card:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.ca-card img{width:100%;height:170px;object-fit:cover}.ca-card-body{padding:.75rem .8rem .9rem}.ca-card h3{margin:0;font-size:1rem;line-height:1.35}.java-icon,.ai-icon{display:inline-block;margin-right:.2rem;font-size:.95em;line-height:1;vertical-align:-.06em}.sg-icon{display:inline-block;margin-right:.25rem;line-height:1;vertical-align:-.08em}.lottery-icon{display:inline-block;margin-right:.28rem;line-height:1;vertical-align:-.06em}.ca-card-meta{margin:.45rem 0 0;color:var(--muted);font-size:.85rem}.ca-card.is-java{box-shadow:var(--shadow)}.ca-card.is-java .ca-card-body{background:linear-gradient(180deg,color-mix(in srgb,var(--accent-soft) 42%,var(--surface)) 0%,var(--surface-alt) 78%,var(--surface) 100%)}.ca-card.is-java h3{color:var(--accent)}.ca-card.is-ai{box-shadow:0 8px 20px #1f61be24}.ca-card.is-ai .ca-card-body{background:linear-gradient(180deg,#eef5ff,#e7f0ff 72%,#f5f9ff)}.ca-card.is-ai h3{color:#1e4f99}[data-theme=dark] .ca-card.is-java{box-shadow:var(--shadow)}[data-theme=dark] .ca-card.is-java .ca-card-body{background:linear-gradient(180deg,color-mix(in srgb,var(--accent-soft) 36%,var(--surface)) 0%,var(--surface-alt) 72%,var(--surface) 100%)}[data-theme=dark] .ca-card.is-java h3{color:var(--accent)}[data-theme=dark] .ca-card.is-ai{box-shadow:0 8px 22px #00000059}[data-theme=dark] .ca-card.is-ai .ca-card-body{background:linear-gradient(180deg,#16243b,#152335 72%,#1d2d45)}[data-theme=dark] .ca-card.is-ai h3{color:#d3e4ff}.workspace-shell{margin-top:1rem;border:1px solid var(--border);border-radius:14px;background:var(--surface);padding:1rem;box-shadow:var(--shadow)}.legal-shell{max-width:920px}.legal-card ul{margin:.45rem 0 0;padding-left:1rem}.legal-card li+li{margin-top:.35rem}.legal-note{border-color:color-mix(in srgb,var(--accent) 30%,var(--border));background:color-mix(in srgb,var(--accent-soft) 45%,var(--surface))}.ca-footer{position:relative;margin-top:1rem;border-top:1px solid var(--border);padding:.85rem 0 .25rem;display:flex;align-items:center;justify-content:space-between;gap:.8rem;flex-wrap:wrap}.ca-footer:before{content:"";position:absolute;top:-1px;left:0;right:0;height:3px;background:#d90429;border-radius:999px}.ca-ad-slot{margin-top:1rem;display:flex;justify-content:center;width:100%;min-height:50px}#container-0a036d967800ce753294879aa59b9f8d{width:100%;min-height:50px;overflow:hidden}@media(max-width:768px){.ca-ad-slot,#container-0a036d967800ce753294879aa59b9f8d{min-height:50px}}.ca-footer p{margin:0;font-size:.84rem;color:var(--muted)}.ca-footer-links{display:flex;gap:.45rem;flex-wrap:wrap}.ca-footer-links button{border-color:transparent;background:transparent;color:var(--muted);font-size:.82rem;padding:.28rem .45rem}.ca-footer-links button:hover{border-color:var(--border);background:var(--surface-alt)}.workspace-head{display:flex;align-items:center;justify-content:space-between;gap:.8rem;margin-bottom:.75rem}.workspace-head h2{margin:0}.track-switcher{display:flex;gap:.5rem;margin:.75rem 0 1rem;flex-wrap:wrap}.track-switcher .is-active{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.layout{display:grid;grid-template-columns:290px 1fr;gap:1rem}.sidebar{border:1px solid var(--border);border-radius:12px;padding:.9rem;background:var(--surface)}.sidebar h2{margin:0;font-size:1.05rem}.sidebar p{margin:.35rem 0;color:var(--muted)}.sidebar small{color:var(--muted)}.sidebar ol{padding-left:0;list-style:none;margin:.8rem 0 0}.sidebar li+li{margin-top:.4rem}.sidebar button{width:100%;text-align:left;font-weight:500}.sidebar .is-current{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.content{border:1px solid var(--border);border-radius:14px;background:var(--surface);padding:1.5rem;color:var(--text)}.chapter-title{margin:0;font-size:2rem;line-height:1.2}.chapter-intro{margin:.75rem 0 0;font-size:1.2rem;max-width:900px}.meta{margin:.55rem 0 1rem;color:var(--muted);font-size:.95rem}.zone-figure{margin:1.1rem 0}.zone-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:.5rem}.zone-box{border:1px solid var(--border);border-radius:12px;background:var(--surface-alt);text-align:center;padding:1.1rem .8rem;font-size:1.05rem;min-height:76px;display:grid;place-items:center}.zone-arrow{color:var(--muted);font-size:.95rem;white-space:nowrap}.zone-figure figcaption{margin-top:.85rem;text-align:center;font-size:1.1rem}.git-poster-figure{margin:.25rem 0 .9rem}.git-poster-figure img{width:min(100%,680px);height:auto;display:block;margin:0 auto;border:1px solid var(--border);border-radius:12px;background:var(--surface-alt);box-shadow:var(--shadow)}.bite-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:.7rem}.bite-card{border:1px solid var(--border);border-radius:8px;padding:.75rem;background:var(--surface-alt)}.bite-card h3{margin:0 0 .35rem}.bite-card p{margin:0}.practice{margin-top:1rem}.practice h3{margin-bottom:.45rem}.practice pre{margin:0;background:var(--code-bg);border:1px solid var(--code-border);border-radius:6px;color:var(--code-text);padding:.75rem;overflow-x:auto}.brain-note{margin-top:1rem;border:1px solid var(--note-border);background:var(--note-bg);padding:.8rem;box-shadow:var(--note-shadow)}.brain-note h3{margin:0}.brain-note p{margin:.45rem 0 0;line-height:1.4}.lesson-controls{margin-top:1rem;display:flex;gap:.5rem;flex-wrap:wrap}.nric-tools{display:grid;grid-template-columns:repeat(2,minmax(280px,1fr));gap:1rem;margin:.5rem 0 1rem}.id-tools-hero{margin:.2rem 0 .75rem;border:1px solid var(--border);border-radius:12px;background:linear-gradient(135deg,var(--surface) 0%,var(--accent-soft) 100%);padding:.8rem .95rem}.id-tools-hero h2{margin:0;color:var(--accent);font-size:1.14rem}.id-tools-hero p{margin:.3rem 0 0;color:var(--muted);font-size:.9rem}.country-switcher{display:flex;gap:.5rem;margin:.2rem 0 .8rem;flex-wrap:wrap}.country-switcher button{min-width:0}.id-country-switcher{margin-bottom:1rem}.id-country-switcher button{display:inline-flex;align-items:center;gap:.36rem;padding-inline:.82rem;background:var(--surface-alt)}.country-flag{font-size:1rem;line-height:1}.country-switcher .is-active{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.nric-tools.one-column{grid-template-columns:1fr}.tool-card{border:1px solid var(--border);border-radius:12px;background:var(--surface);padding:1rem}.id-tool-card{background:linear-gradient(180deg,var(--surface) 0%,var(--surface-alt) 100%);box-shadow:var(--shadow)}.id-generator-card{display:flex;flex-direction:column;gap:.35rem}.id-tool-card h2{color:var(--accent)}.tool-card h2{margin:0;font-size:1.2rem}.tool-card p{margin:.45rem 0 .75rem}.tool-card label{display:block;font-weight:700;margin-bottom:.35rem}.tool-input,.tool-select{width:100%;box-sizing:border-box;padding:.5rem .55rem;border:1px solid var(--border);border-radius:6px;font:inherit;margin-bottom:.65rem;background:var(--surface);color:var(--text)}.result{border-radius:6px;padding:.6rem .7rem;border:1px solid var(--border)}.result p{margin:.2rem 0 0}.result.ok{background:var(--success-bg);border-color:var(--success-border)}.result.bad{background:var(--danger-bg);border-color:var(--danger-border)}.result.neutral{background:var(--surface-alt)}.generator-controls{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.5rem .65rem;align-items:end;margin-bottom:.35rem}.generator-field .tool-select{margin-bottom:0}.generator-actions{display:flex;justify-content:flex-end;margin-bottom:.35rem}.generator-select-grid{display:grid;gap:.55rem;margin-bottom:.35rem}.generate-button{min-width:8.5rem;border-radius:10px;border:1px solid var(--accent);background:linear-gradient(180deg,color-mix(in srgb,var(--accent-soft) 58%,var(--surface)),color-mix(in srgb,var(--accent-soft) 86%,var(--surface-alt)));color:var(--accent);box-shadow:var(--shadow)}.generate-button:hover{background:var(--accent);border-color:var(--accent);color:#fff}.logic-button{margin-top:.8rem;margin-bottom:0;border-radius:10px;border-style:dashed;background:var(--surface-alt);color:var(--muted);font-size:.8rem;padding:.45rem .75rem}.logic-button:hover{color:var(--accent);border-color:var(--accent);background:var(--accent-soft)}.id-generator-card .logic-button{margin-top:auto;margin-left:auto}.generated-single{display:grid;gap:.45rem}.generated-label{margin:0;font-size:.73rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}.generated-value{width:100%;border:1px solid color-mix(in srgb,var(--accent) 25%,var(--border));border-radius:10px;background:linear-gradient(180deg,color-mix(in srgb,var(--accent-soft) 34%,var(--surface)) 0%,var(--surface-alt) 100%);padding:.58rem .72rem;display:flex;align-items:center;justify-content:space-between;gap:.6rem;text-align:left}.generated-value code{font-size:1.02rem;font-weight:800;color:var(--text);letter-spacing:.02em}.copy-state{font-size:.73rem;font-weight:800;color:var(--muted);background:var(--surface);border:1px solid var(--border);border-radius:999px;padding:.2rem .48rem}.copy-state.is-copied{color:var(--accent-2);border-color:var(--accent-2);background:var(--soft-success-bg)}.generated-hint{margin:0;font-size:.8rem;color:var(--muted)}.option-group{margin-bottom:.75rem}.option-row{display:flex;gap:.45rem;flex-wrap:wrap;margin-bottom:.55rem}.option-row .is-active{border-color:var(--accent-2);background:var(--soft-success-bg)}.checkbox-row{display:inline-flex;align-items:center;gap:.45rem;margin:0}.logic-modal-overlay{position:fixed;inset:0;background:var(--overlay-bg);display:grid;place-items:center;z-index:30;padding:1rem}.logic-modal{width:min(640px,100%);background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:1rem}.logic-modal h3{margin:0 0 .6rem}.logic-modal ul{margin:0 0 .8rem}.id-options{margin-top:.8rem;display:grid;gap:.55rem}.id-options label{display:grid;gap:.28rem;margin:0;color:var(--muted);font-size:.85rem;font-weight:600}.id-options label:first-child{display:inline-flex;align-items:center;gap:.4rem}.id-options input[type=text],.id-options input[type=range]{width:100%;box-sizing:border-box;border:1px solid var(--border);border-radius:6px;background:var(--surface);color:var(--text);padding:.45rem .5rem}.toto-page,.sg-toto-page,.java-page{display:grid;gap:1rem;margin:.5rem 0 1rem}.toto-hero,.sg-toto-hero,.java-hero{background:var(--surface-alt)}.java-hero{position:relative;overflow:hidden;border-color:color-mix(in srgb,var(--accent) 40%,var(--border));background:linear-gradient(140deg,color-mix(in srgb,var(--accent-soft) 52%,var(--surface)) 0%,var(--surface-alt) 62%,var(--surface) 100%)}.java-hero:after{content:"☕";position:absolute;right:1rem;top:.7rem;font-size:1.65rem;opacity:.26}.java-hero h2{color:var(--accent)}.java-hero p{color:var(--muted)}.ai-hero{border-color:#7aa8e7;background:linear-gradient(145deg,#f6f9ff,#e7f0ff 70%,#edf4ff)}.ai-hero h2{color:#1e4f99}.ai-page-switcher{margin-bottom:.8rem}.ai-tools-page{display:grid;gap:1rem}.ai-tools-hero p{max-width:78ch}.ai-tools-grid{display:grid;grid-template-columns:repeat(2,minmax(280px,1fr));gap:.85rem}.ai-tool-card{display:grid;gap:.45rem}.ai-tool-card h3{margin:0;font-size:1.03rem;color:var(--accent)}.ai-tool-category{margin:0;font-size:.74rem;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}.ai-tool-card p{margin:0}.ai-tool-link{color:var(--accent);text-decoration:none}.ai-tool-link:hover{text-decoration:underline}.ai-tool-link-secondary{font-size:.86rem;font-weight:700;color:var(--accent);text-decoration:none}.ai-tool-link-secondary:hover{text-decoration:underline}.ai-usage-flow ol{margin:.4rem 0 0;padding-left:1.1rem}.ai-usage-flow li+li{margin-top:.3rem}.ai-carousel{--ai-page-height: clamp(360px, calc(100dvh - 280px) , 760px);width:min(100%,max(50vw,calc(var(--ai-page-height) * .72)));margin:.3rem auto .35rem;display:grid;gap:.5rem}.ai-carousel-track{display:grid;grid-template-columns:auto 1fr auto;gap:.45rem;align-items:center}.ai-carousel-arrow{width:2.1rem;height:2.1rem;border-radius:999px;padding:0;font-size:1.45rem;line-height:1;color:var(--accent);background:var(--surface-alt);border-color:var(--accent)}.ai-carousel-arrow:disabled{opacity:.4;cursor:not-allowed;border-color:var(--border);color:var(--muted)}.ai-carousel-viewport{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;border-radius:14px;perspective:1200px;transform-style:preserve-3d;height:var(--ai-page-height)}.ai-carousel-viewport:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.ai-carousel-viewport.is-flipping-next .ai-slide{animation:pageFlipNext .42s ease;transform-origin:left center}.ai-carousel-viewport.is-flipping-prev .ai-slide{animation:pageFlipPrev .42s ease;transform-origin:right center}.ai-slide{flex:0 0 100%;scroll-snap-align:start;height:100%;cursor:zoom-in}@keyframes pageFlipNext{0%{transform:rotateY(0) translate(0);filter:brightness(1)}45%{transform:rotateY(-12deg) translate(-6px);filter:brightness(.94)}to{transform:rotateY(0) translate(0);filter:brightness(1)}}@keyframes pageFlipPrev{0%{transform:rotateY(0) translate(0);filter:brightness(1)}45%{transform:rotateY(12deg) translate(6px);filter:brightness(.94)}to{transform:rotateY(0) translate(0);filter:brightness(1)}}.ai-poster{margin:0;width:100%;height:100%;padding:.35rem;border:1px solid var(--border);border-radius:14px;background:var(--surface-alt);box-shadow:var(--shadow);display:grid;grid-template-rows:1fr auto;gap:.35rem}.ai-poster img{width:100%;height:100%;display:block;border:1px solid var(--border);border-radius:12px;background:var(--surface);object-fit:contain}.ai-poster figcaption{margin-top:0;font-size:.82rem;color:var(--muted);text-align:center}.ai-fullscreen-overlay{position:fixed;inset:0;z-index:60;background:#000000db;display:grid;place-items:center;padding:1rem}.ai-fullscreen-content{position:relative;width:min(100%,1200px);max-height:96dvh}.ai-fullscreen-close{position:absolute;top:.35rem;right:.35rem;width:2rem;height:2rem;border-radius:999px;padding:0;font-size:1rem;line-height:1;z-index:1}.ai-fullscreen-nav{position:absolute;top:50%;transform:translateY(-50%);width:2.3rem;height:2.3rem;border-radius:999px;padding:0;font-size:1.5rem;line-height:1;z-index:1}.ai-fullscreen-nav.prev{left:.35rem}.ai-fullscreen-nav.next{right:.35rem}.ai-fullscreen-nav:disabled{opacity:.45;cursor:not-allowed}.ai-fullscreen-content img{width:100%;max-height:96dvh;object-fit:contain;border-radius:10px;display:block}.ai-carousel-dots{display:flex;justify-content:center;gap:.4rem}.ai-carousel-dots button{width:.56rem;height:.56rem;border-radius:50%;padding:0;border:1px solid var(--border);background:var(--surface-alt)}.ai-carousel-dots button.is-active{border-color:var(--accent);background:var(--accent)}.toto-actions{display:flex;gap:.5rem;flex-wrap:wrap}.toto-picks,.sg-toto-sets,.sg-toto-balls{list-style:none;padding:0;margin:.6rem 0 0}.toto-picks{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:.5rem}.toto-picks li{border:1px solid var(--border);border-radius:8px;background:var(--surface-alt);padding:.55rem .25rem;text-align:center;display:grid;gap:.25rem}.toto-picks code{font-size:1.2rem;font-weight:700}.toto-picks small{font-size:.8rem;color:var(--muted)}.sg-toto-sets{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.6rem}.generated-value code{min-width:0;overflow-wrap:anywhere}.sg-toto-sets li{border:1px solid var(--border);border-radius:8px;background:var(--surface-alt);padding:.6rem;display:grid;gap:.25rem}.sg-toto-sets code{font-size:1rem;font-weight:700}.sg-toto-balls{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:.45rem}.sg-toto-balls li{border:1px solid var(--border);border-radius:8px;background:var(--surface-alt);padding:.45rem .25rem;text-align:center;display:grid;gap:.2rem}.java-grid{display:grid;grid-template-columns:repeat(2,minmax(280px,1fr));gap:1rem}.java-release{border-color:color-mix(in srgb,var(--accent) 26%,var(--border));background:linear-gradient(180deg,color-mix(in srgb,var(--accent-soft) 42%,var(--surface)) 0%,var(--surface-alt) 100%)}.java-release h3{margin:0;color:var(--accent)}.java-release small{display:block;margin-top:.3rem;color:var(--muted)}.java-release ul{margin:.65rem 0 0;padding-left:1rem}.java-release li+li{margin-top:.4rem}[data-theme=dark] .java-hero{border-color:color-mix(in srgb,var(--accent) 55%,var(--border));background:linear-gradient(140deg,color-mix(in srgb,var(--accent-soft) 40%,var(--surface)) 0%,var(--surface-alt) 62%,var(--surface) 100%)}[data-theme=dark] .java-hero h2{color:var(--accent)}[data-theme=dark] .java-hero p{color:var(--muted)}[data-theme=dark] .ai-hero{border-color:#3b5f96;background:linear-gradient(145deg,#15253f,#1a2b49 72%,#1f3356)}[data-theme=dark] .ai-hero h2,[data-theme=dark] .ai-tool-card h3{color:#d3e4ff}[data-theme=dark] .java-release{border-color:color-mix(in srgb,var(--accent) 35%,var(--border));background:linear-gradient(180deg,color-mix(in srgb,var(--accent-soft) 34%,var(--surface)) 0%,var(--surface-alt) 100%)}[data-theme=dark] .java-release h3{color:var(--accent)}.position-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.5rem}.position-card{border:1px solid var(--border);border-radius:8px;padding:.5rem;background:var(--surface-alt)}.position-card h4{margin:0 0 .35rem;font-size:.95rem}.position-card ul{margin:0;padding-left:1rem}.small-note{font-size:.9rem;opacity:.9;margin-top:.6rem}.source-list{margin:.3rem 0 0}.source-list li+li{margin-top:.35rem}.source-list a{color:var(--accent);text-decoration:none;font-weight:700}.source-list a:hover{text-decoration:underline}@media(max-width:1100px){.ca-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:980px){.layout,.nric-tools{grid-template-columns:1fr}.toto-picks{grid-template-columns:repeat(2,minmax(0,1fr))}.sg-toto-sets{grid-template-columns:1fr}.sg-toto-balls{grid-template-columns:repeat(4,minmax(0,1fr))}.position-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.java-grid,.ai-tools-grid{grid-template-columns:1fr}}@media(max-width:920px){.ca-header{grid-template-columns:1fr;gap:.75rem}.ca-nav{width:100%;overflow-x:auto;flex-wrap:nowrap;padding-bottom:.2rem}.ca-nav button{white-space:nowrap}.ca-header-actions{width:100%;justify-content:space-between}.ca-header-note{margin-top:0;font-size:.8rem}.ca-search-box{flex:1}.ca-search{width:100%}.ca-hero,.ca-metrics{grid-template-columns:1fr}.ai-carousel{--ai-page-height: clamp(300px, calc(100dvh - 250px) , 620px);width:100%}.ai-carousel-track{grid-template-columns:1fr}.ai-carousel-arrow{display:none}.ai-carousel-viewport{height:var(--ai-page-height)}}@media(max-height:900px)and (min-width:921px){.ai-carousel{--ai-page-height: clamp(320px, calc(100dvh - 300px) , 620px)}}@media(max-height:760px){.ai-carousel{--ai-page-height: clamp(260px, calc(100dvh - 280px) , 520px)}}@media(max-width:700px){.ca-card-grid{grid-template-columns:1fr}.ca-shell,.workspace-shell{padding:.75rem}.workspace-head{flex-direction:column;align-items:flex-start}.workspace-head button{width:100%}.track-switcher button,.country-switcher button{flex:1 1 calc(50% - .5rem)}.content{padding:1rem}.chapter-title{font-size:1.45rem}.chapter-intro{font-size:1.02rem}.ca-footer{flex-direction:column;align-items:flex-start}.position-grid{grid-template-columns:1fr}.sg-toto-balls{grid-template-columns:repeat(3,minmax(0,1fr))}.generator-controls{grid-template-columns:1fr;gap:.5rem}.generator-actions{justify-content:stretch}.generate-button{width:100%;min-width:0}}@media(max-width:520px){.track-switcher button,.country-switcher button{flex:1 1 100%}.ca-header-actions{gap:.45rem}.sg-toto-balls{grid-template-columns:repeat(2,minmax(0,1fr))}.toto-picks{grid-template-columns:1fr}}