@import"https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700;900&family=Cinzel+Decorative:wght@400;700&family=Lora:ital,wght@0,400;0,500;0,600;1,400;1,500&display=swap";@layer components;@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-space-y-reverse:0;--tw-border-style:solid;--tw-leading:initial;--tw-font-weight:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--color-blue-600:oklch(54.6% .245 262.881);--color-gray-500:oklch(55.1% .027 264.364);--color-gray-600:oklch(44.6% .03 256.802);--color-gray-700:oklch(37.3% .034 259.733);--spacing:.25rem;--container-2xl:42rem;--text-sm:.875rem;--text-sm--line-height:calc(1.25 / .875);--text-xl:1.25rem;--text-xl--line-height:calc(1.75 / 1.25);--text-3xl:1.875rem;--text-3xl--line-height: 1.2 ;--font-weight-semibold:600;--font-weight-bold:700;--radius-xl:.75rem;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer utilities{.\@container\/card-header{container:card-header/inline-size}.collapse{visibility:collapse}.static{position:static}.start{inset-inline-start:var(--spacing)}.col-start-2{grid-column-start:2}.row-span-2{grid-row:span 2/span 2}.row-start-1{grid-row-start:1}.mx-auto{margin-inline:auto}.mt-1{margin-top:calc(var(--spacing) * 1)}.mt-2{margin-top:calc(var(--spacing) * 2)}.mb-8{margin-bottom:calc(var(--spacing) * 8)}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline-flex{display:inline-flex}.table{display:table}.max-w-2xl{max-width:var(--container-2xl)}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.auto-rows-min{grid-auto-rows:min-content}.grid-rows-\[auto_auto\]{grid-template-rows:auto auto}.flex-col{flex-direction:column}.items-center{align-items:center}.items-start{align-items:flex-start}.gap-1\.5{gap:calc(var(--spacing) * 1.5)}.gap-6{gap:calc(var(--spacing) * 6)}:where(.space-y-8>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(var(--spacing) * 8) * var(--tw-space-y-reverse));margin-block-end:calc(calc(var(--spacing) * 8) * calc(1 - var(--tw-space-y-reverse)))}.self-start{align-self:flex-start}.justify-self-end{justify-self:flex-end}.rounded-xl{border-radius:var(--radius-xl)}.border{border-style:var(--tw-border-style);border-width:1px}.px-4{padding-inline:calc(var(--spacing) * 4)}.px-6{padding-inline:calc(var(--spacing) * 6)}.py-6{padding-block:calc(var(--spacing) * 6)}.py-8{padding-block:calc(var(--spacing) * 8)}.text-3xl{font-size:var(--text-3xl);line-height:var(--tw-leading,var(--text-3xl--line-height))}.text-sm{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.text-xl{font-size:var(--text-xl);line-height:var(--tw-leading,var(--text-xl--line-height))}.leading-none{--tw-leading:1;line-height:1}.font-bold{--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold)}.font-semibold{--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold)}.text-blue-600{color:var(--color-blue-600)}.text-gray-500{color:var(--color-gray-500)}.text-gray-600{color:var(--color-gray-600)}.text-gray-700{color:var(--color-gray-700)}.uppercase{text-transform:uppercase}.italic{font-style:italic}.shadow-sm{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a), 0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.has-data-\[slot\=card-action\]\:grid-cols-\[1fr_auto\]:has([data-slot=card-action]){grid-template-columns:1fr auto}.\[\.border-b\]\:pb-6.border-b{padding-bottom:calc(var(--spacing) * 6)}.\[\.border-t\]\:pt-6.border-t{padding-top:calc(var(--spacing) * 6)}}:root{--bg-deep:#060a14;--bg-card:#0c1528;--bg-surface:#111c34;--bg-surface2:#162240;--gold:#c9a430;--gold-light:#e8c96a;--gold-dim:#c9a43059;--teal:#2ab8b8;--teal-dim:#2ab8b84d;--text-primary:#e8dfc8;--text-secondary:#b0bdcc;--text-muted:#6a7a96;--border-gold:#c9a43033;--border-subtle:#ffffff0f;--shadow-gold:0 0 20px #c9a43026;--shadow-teal:0 0 20px #2ab8b826;--nav-height:64px}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}body{background-color:var(--bg-deep);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-image:radial-gradient(80% 40% at 50% -10%,#2ab8b814,#0000 60%),radial-gradient(60% 30% at 80% 80%,#c9a4300d,#0000 50%);min-height:100vh;margin:0;font-family:Lora,Georgia,serif}h1,h2,h3,h4,h5,h6{font-family:Cinzel,Georgia,serif;line-height:1.2}.stars-bg{pointer-events:none;z-index:0;position:fixed;inset:0;overflow:hidden}.stars-bg:before,.stars-bg:after{content:"";background-image:radial-gradient(1px 1px at 15% 25%,#fff9,#0000),radial-gradient(1px 1px at 72% 13%,#ffffff80,#0000),radial-gradient(1px 1px at 38% 67%,#fff6,#0000),radial-gradient(1.5px 1.5px at 88% 42%,#ffffffb3,#0000),radial-gradient(1px 1px at 5% 88%,#ffffff80,#0000),radial-gradient(1px 1px at 62% 51%,#ffffff4d,#0000),radial-gradient(1.5px 1.5px at 27% 38%,#fff9,#0000),radial-gradient(1px 1px at 95% 72%,#fff6,#0000),radial-gradient(1px 1px at 48% 95%,#ffffff80,#0000),radial-gradient(2px 2px at 76% 88%,#c9a43080,#0000),radial-gradient(1px 1px at 33% 12%,#ffffff4d,#0000),radial-gradient(1.5px 1.5px at 55% 30%,#2ab8b866,#0000);animation:120s linear infinite star-drift;position:absolute;inset:0}.stars-bg:after{opacity:.6;background-image:radial-gradient(1px 1px at 42% 17%,#fff6,#0000),radial-gradient(1px 1px at 8% 54%,#fff9,#0000),radial-gradient(1.5px 1.5px at 68% 79%,#ffffff80,#0000),radial-gradient(1px 1px at 91% 22%,#ffffff4d,#0000),radial-gradient(1px 1px at 23% 83%,#fff6,#0000),radial-gradient(2px 2px at 51% 61%,#c9a4304d,#0000),radial-gradient(1px 1px at 80% 35%,#ffffff80,#0000),radial-gradient(1.5px 1.5px at 14% 47%,#2ab8b84d,#0000),radial-gradient(1px 1px at 37% 92%,#fff9,#0000),radial-gradient(1px 1px at 85% 58%,#ffffff4d,#0000);animation-duration:80s;animation-direction:reverse}@keyframes star-drift{0%{transform:translateY(0)}to{transform:translateY(-100px)}}.nav{z-index:100;height:var(--nav-height);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border-gold);background:#060a14d9;align-items:center;gap:3rem;padding:0 2rem;display:flex;position:fixed;top:0;left:0;right:0}.nav-logo{color:var(--gold);letter-spacing:.05em;flex-shrink:0;font-family:Cinzel Decorative,Cinzel,serif;font-size:1.1rem;font-weight:700;text-decoration:none;transition:color .2s}.nav-logo:hover{color:var(--gold-light)}.nav-logo span{color:var(--teal)}.nav-links{flex:1;align-items:center;gap:.25rem;margin:0;padding:0;list-style:none;display:flex}.nav-link{letter-spacing:.12em;text-transform:uppercase;color:var(--text-secondary);border-radius:4px;padding:.5rem .875rem;font-family:Cinzel,serif;font-size:.72rem;font-weight:600;text-decoration:none;transition:all .2s;position:relative}.nav-link:hover,.nav-link.active{color:var(--gold);background:#c9a43014}.nav-link.active:after{content:"";background:var(--gold);width:20px;height:1px;position:absolute;bottom:-1px;left:50%;transform:translate(-50%)}.page-wrapper{z-index:1;min-height:100vh;padding-top:var(--nav-height);position:relative}.hero{text-align:center;padding:6rem 2rem 5rem;position:relative;overflow:hidden}.hero:before{content:"";pointer-events:none;background:radial-gradient(70% 60% at 50% 0,#2ab8b81f,#0000 70%),radial-gradient(40% 40% at 20% 80%,#c9a4300f,#0000 60%);position:absolute;inset:0}.hero-eyebrow{letter-spacing:.3em;text-transform:uppercase;color:var(--teal);opacity:0;margin-bottom:1.5rem;font-family:Cinzel,serif;font-size:.7rem;animation:.8s .1s forwards fade-up}.hero-title{color:var(--text-primary);opacity:0;margin:0 0 .5rem;font-family:Cinzel Decorative,Cinzel,serif;font-size:clamp(2.2rem,6vw,4.5rem);font-weight:700;line-height:1.1;animation:.8s .2s forwards fade-up}.hero-title-accent{color:var(--gold);display:block}.hero-subtitle{color:var(--text-secondary);opacity:0;max-width:600px;margin:1.5rem auto 2.5rem;font-family:Lora,serif;font-size:clamp(1rem,2vw,1.2rem);font-style:italic;line-height:1.7;animation:.8s .3s forwards fade-up}.hero-divider{opacity:0;justify-content:center;align-items:center;gap:1rem;margin-top:2.5rem;animation:.8s .4s forwards fade-up;display:flex}.hero-divider-line{background:linear-gradient(90deg,transparent,var(--gold-dim));width:80px;height:1px}.hero-divider-line:last-child{background:linear-gradient(90deg,var(--gold-dim),transparent)}.hero-divider-glyph{color:var(--gold);opacity:.8;font-size:1.2rem}@keyframes fade-up{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.section{max-width:1200px;margin:0 auto;padding:3rem 2rem}.section-header{align-items:baseline;gap:1.5rem;margin-bottom:2rem;display:flex}.section-title{letter-spacing:.15em;text-transform:uppercase;color:var(--gold);margin:0;font-family:Cinzel,serif;font-size:1.1rem;font-weight:600}.section-title-line{background:var(--border-gold);flex:1;height:1px}.section-link{letter-spacing:.12em;text-transform:uppercase;color:var(--teal);flex-shrink:0;font-family:Cinzel,serif;font-size:.7rem;text-decoration:none;transition:color .2s}.section-link:hover{color:var(--text-primary)}.articles-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem;display:grid}.articles-grid.featured{grid-template-rows:auto auto;grid-template-columns:1.5fr 1fr}.articles-grid.featured .card:first-child{grid-row:span 2}@media(max-width:768px){.articles-grid.featured{grid-template-columns:1fr}.articles-grid.featured .card:first-child{grid-row:span 1}}.card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:8px;text-decoration:none;transition:all .3s;display:block;position:relative;overflow:hidden}.card:hover{border-color:var(--border-gold);box-shadow:var(--shadow-gold),0 8px 32px #0006;transform:translateY(-3px)}.card-header{align-items:flex-end;height:160px;padding:1rem;display:flex;position:relative;overflow:hidden}.articles-grid.featured .card:first-child .card-header{height:240px}.card-header-bg{position:absolute;inset:0}.card-category-badge{z-index:1;letter-spacing:.2em;text-transform:uppercase;color:var(--bg-deep);background:var(--gold);border-radius:2px;padding:.2rem .6rem;font-family:Cinzel,serif;font-size:.6rem;position:relative}.card-body{padding:1.25rem}.card-title{color:var(--text-primary);margin:0 0 .6rem;font-family:Cinzel,serif;font-size:1rem;font-weight:600;line-height:1.4}.articles-grid.featured .card:first-child .card-title{font-size:1.3rem}.card-summary{color:var(--text-secondary);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin:0 0 1rem;font-family:Lora,serif;font-size:.875rem;line-height:1.6;display:-webkit-box;overflow:hidden}.card-meta{letter-spacing:.08em;color:var(--text-muted);justify-content:space-between;align-items:center;font-family:Cinzel,serif;font-size:.65rem;display:flex}.card-meta-read{color:var(--teal);opacity:.8}.cat-physique{background:linear-gradient(135deg,#1a1060,#2a1880,#0d2060)}.cat-biologie{background:linear-gradient(135deg,#0a2010,#142a10,#0d2018)}.cat-chimie{background:linear-gradient(135deg,#201008,#2a1800,#200c08)}.cat-astronomie{background:linear-gradient(135deg,#060820,#0a0a30,#060c24)}.cat-mathematiques{background:linear-gradient(135deg,#1a0820,#200a28,#180620)}.cat-default{background:linear-gradient(135deg,#080c20,#0c1030,#080c20)}.card-header-bg:after{content:"";background:linear-gradient(#0000 40%,#060a14d9);position:absolute;inset:0}.videos-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;display:grid}.video-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:8px;text-decoration:none;transition:all .3s;display:block;overflow:hidden}.video-card:hover{box-shadow:var(--shadow-teal),0 8px 32px #0006;border-color:#2ab8b84d;transform:translateY(-3px)}.video-thumbnail{background:var(--bg-surface);padding-top:56.25%;position:relative;overflow:hidden}.video-thumbnail img{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.video-play-btn{background:#060a1480;justify-content:center;align-items:center;transition:background .2s;display:flex;position:absolute;inset:0}.video-card:hover .video-play-btn{background:#060a144d}.play-icon{background:#2ab8b8d9;border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;transition:transform .2s;display:flex;transform:scale(1)}.video-card:hover .play-icon{transform:scale(1.1)}.video-card-body{padding:1.1rem}.video-title{color:var(--text-primary);margin:0 0 .5rem;font-family:Cinzel,serif;font-size:.9rem;font-weight:600;line-height:1.4}.video-desc{color:var(--text-secondary);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0 0 .75rem;font-family:Lora,serif;font-size:.8rem;line-height:1.5;display:-webkit-box;overflow:hidden}.video-category{letter-spacing:.18em;text-transform:uppercase;color:var(--teal);font-family:Cinzel,serif;font-size:.6rem}.games-grid{grid-template-columns:repeat(3,1fr);gap:1.5rem;display:grid}@media(max-width:900px){.games-grid{grid-template-columns:1fr 1fr}}@media(max-width:600px){.games-grid{grid-template-columns:1fr}}.game-card{background:var(--bg-card);border:1px solid var(--border-subtle);cursor:pointer;border-radius:8px;flex-direction:column;text-decoration:none;transition:all .3s;display:flex;overflow:hidden}.game-card:hover{border-color:var(--border-gold);box-shadow:var(--shadow-gold),0 8px 32px #0006;transform:translateY(-3px)}.game-card-icon{justify-content:center;align-items:center;height:120px;font-size:3rem;display:flex;position:relative;overflow:hidden}.game-card-icon:before{content:"";position:absolute;inset:0}.game-card-orbites .game-card-icon:before{background:radial-gradient(circle at 50% 120%,#2ab8b84d,#0000 60%)}.game-card-quantique .game-card-icon:before{background:radial-gradient(circle at 50% 120%,#c9a43033,#0000 60%)}.game-card-alchimie .game-card-icon:before{background:radial-gradient(circle at 50% 120%,#b4505033,#0000 60%)}.game-card-feux .game-card-icon:before{background:radial-gradient(circle at 50% 120%,#ef444438,#22c55e1f 45%,#0000 70%)}.game-icon-svg{z-index:1;width:56px;height:56px;position:relative}.game-card-body{flex-direction:column;flex:1;padding:1.25rem;display:flex}.game-card-title{color:var(--text-primary);margin:0 0 .5rem;font-family:Cinzel,serif;font-size:1rem;font-weight:600}.game-card-desc{color:var(--text-secondary);flex:1;margin:0 0 1rem;font-family:Lora,serif;font-size:.8rem;line-height:1.6}.game-card-tag{letter-spacing:.18em;text-transform:uppercase;color:var(--gold);border:1px solid var(--border-gold);border-radius:2px;padding:.2rem .5rem;font-family:Cinzel,serif;font-size:.58rem;display:inline-block}.game-container{background:var(--bg-card);border:1px solid var(--border-gold);border-radius:8px;overflow:hidden}.game-header{border-bottom:1px solid var(--border-gold);justify-content:space-between;align-items:center;gap:1rem;padding:1.25rem 1.5rem;display:flex}.game-title{color:var(--gold);margin:0;font-family:Cinzel,serif;font-size:1.1rem;font-weight:600}.game-subtitle{color:var(--text-muted);margin:0;font-family:Lora,serif;font-size:.8rem;font-style:italic}.game-info-panel{background:var(--bg-surface);border-bottom:1px solid var(--border-subtle);color:var(--text-secondary);padding:1rem 1.5rem;font-family:Lora,serif;font-size:.8rem;line-height:1.6}.game-canvas-wrapper{background:#03050d;position:relative}.game-controls{border-top:1px solid var(--border-subtle);background:var(--bg-surface);flex-wrap:wrap;align-items:center;gap:1rem;padding:1rem 1.5rem;display:flex}.btn{letter-spacing:.12em;text-transform:uppercase;cursor:pointer;background:0 0;border:1px solid;border-radius:3px;padding:.5rem 1.2rem;font-family:Cinzel,serif;font-size:.72rem;transition:all .2s}.btn-gold{color:var(--gold);border-color:var(--gold)}.btn-gold:hover{background:var(--gold);color:var(--bg-deep)}.btn-teal{color:var(--teal);border-color:var(--teal)}.btn-teal:hover{background:var(--teal);color:var(--bg-deep)}.btn-ghost{color:var(--text-muted);border-color:var(--border-subtle)}.btn-ghost:hover{color:var(--text-primary);border-color:var(--border-gold)}.control-label{letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted);font-family:Cinzel,serif;font-size:.65rem}.control-value{color:var(--gold);min-width:40px;font-family:Lora,serif;font-size:.85rem;display:inline-block}input[type=range]{-webkit-appearance:none;background:var(--bg-surface2);cursor:pointer;border-radius:2px;outline:none;height:3px}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;background:var(--gold);cursor:pointer;border-radius:50%;width:12px;height:12px;transition:transform .15s}input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.3)}.article-hero{align-items:flex-end;min-height:280px;padding:3rem 2rem 2rem;display:flex;position:relative;overflow:hidden}.article-hero-bg{position:absolute;inset:0}.article-hero-bg:after{content:"";background:linear-gradient(#0000,#060a1480 40%,#060a14f2);position:absolute;inset:0}.article-hero-content{z-index:1;width:100%;max-width:860px;margin:0 auto;position:relative}.article-category{letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:.75rem;font-family:Cinzel,serif;font-size:.65rem}.article-title{color:var(--text-primary);margin:0 0 .75rem;font-family:Cinzel,serif;font-size:clamp(1.4rem,4vw,2.2rem);font-weight:700;line-height:1.25}.article-summary-text{color:var(--text-secondary);max-width:700px;margin:0;font-family:Lora,serif;font-size:1rem;font-style:italic}.article-meta-bar{border-bottom:1px solid var(--border-subtle);letter-spacing:.1em;text-transform:uppercase;max-width:860px;color:var(--text-muted);align-items:center;gap:1.5rem;margin:0 auto;padding:1rem 2rem;font-family:Cinzel,serif;font-size:.65rem;display:flex}.article-meta-sep{background:var(--border-subtle);width:1px;height:12px}.article-body{max-width:860px;margin:0 auto;padding:2.5rem 2rem 4rem}.prose{color:var(--text-secondary);font-family:Lora,serif;font-size:1.05rem;line-height:1.85}.prose h2{color:var(--text-primary);border-bottom:1px solid var(--border-gold);margin:2.5rem 0 1rem;padding-bottom:.5rem;font-family:Cinzel,serif;font-size:1.3rem}.prose h3{color:var(--gold);margin:2rem 0 .75rem;font-family:Cinzel,serif;font-size:1rem}.prose p{margin:0 0 1.25rem}.prose strong{color:var(--text-primary);font-weight:600}.prose em{color:var(--gold-light);font-style:italic}.prose blockquote{border-left:2px solid var(--gold);background:var(--bg-surface);color:var(--text-secondary);border-radius:0 4px 4px 0;margin:1.5rem 0;padding:1rem 1.5rem;font-style:italic}.prose code{background:var(--bg-surface);color:var(--teal);border-radius:3px;padding:.1em .4em;font-family:Courier New,monospace;font-size:.85em}.prose ul,.prose ol{margin:0 0 1.25rem;padding-left:1.5rem}.prose li{margin-bottom:.4rem}.prose a{color:var(--teal);text-underline-offset:3px;text-decoration:underline}.video-embed-container{background:#000;border-radius:6px;padding-top:56.25%;position:relative;overflow:hidden}.video-embed-container iframe{border:0;width:100%;height:100%;position:absolute;inset:0}.games-tabs{border-bottom:1px solid var(--border-gold);gap:0;margin-bottom:2rem;display:flex;overflow-x:auto}.game-tab{letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);cursor:pointer;white-space:nowrap;background:0 0;border:none;border-bottom:2px solid #0000;margin-bottom:-1px;padding:.875rem 1.5rem;font-family:Cinzel,serif;font-size:.75rem;transition:all .2s}.game-tab:hover{color:var(--text-secondary)}.game-tab.active{color:var(--gold);border-bottom-color:var(--gold)}.alchemy-grid{grid-template-columns:repeat(auto-fill,minmax(52px,1fr));gap:6px;padding:1rem;display:grid}.element-cell{aspect-ratio:1;background:var(--bg-surface);border:1px solid var(--border-subtle);cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:4px;flex-direction:column;justify-content:center;align-items:center;padding:4px;transition:all .2s;display:flex}.element-cell:hover{border-color:var(--border-gold);background:var(--bg-surface2)}.element-cell.selected{border-color:var(--gold);background:#c9a4301f;box-shadow:0 0 10px #c9a43033}.element-cell.disabled{opacity:.3;cursor:not-allowed}.element-number{color:var(--text-muted);font-family:Cinzel,serif;font-size:.5rem;line-height:1}.element-symbol{color:var(--text-primary);font-family:Cinzel,serif;font-size:1rem;font-weight:700;line-height:1.1}.element-name{color:var(--text-muted);text-align:center;font-size:.4rem;line-height:1}.reaction-result{background:var(--bg-surface);border-top:1px solid var(--border-gold);flex-wrap:wrap;align-items:center;gap:1rem;min-height:70px;padding:1rem 1.5rem;display:flex}.reaction-formula{color:var(--gold);font-family:Cinzel,serif;font-size:1.2rem}.reaction-name{color:var(--text-primary);font-family:Lora,serif;font-size:.9rem}.reaction-fantasy{color:var(--teal);font-family:Lora,serif;font-size:.8rem;font-style:italic}.reaction-desc{color:var(--text-muted);flex-basis:100%;font-family:Lora,serif;font-size:.78rem;line-height:1.5}.discovered-list{flex-wrap:wrap;gap:.5rem;padding:1rem 1.5rem;display:flex}.discovered-badge{letter-spacing:.08em;color:var(--teal);border:1px solid var(--teal-dim);border-radius:2px;padding:.2rem .6rem;font-family:Cinzel,serif;font-size:.65rem}.quantum-status{background:var(--bg-surface);border-top:1px solid var(--border-subtle);align-items:center;gap:1.5rem;padding:.75rem 1.5rem;display:flex}.quantum-state-label{letter-spacing:.15em;text-transform:uppercase;font-family:Cinzel,serif;font-size:.7rem}.state-superpose{color:var(--gold)}.state-collapse{color:var(--teal)}.quantum-desc{color:var(--text-muted);font-family:Lora,serif;font-size:.78rem;font-style:italic}.feux-badge{border:1px solid var(--border-gold);color:var(--text-primary);pointer-events:none;background:#060a14cc;border-radius:4px;align-items:center;gap:.5rem;padding:.35rem .7rem;font-family:Cinzel,serif;font-size:.7rem;display:flex;position:absolute;top:.75rem;left:.75rem}.feux-badge-dot{border-radius:50%;width:10px;height:10px}.feux-badge-live{letter-spacing:.12em;text-transform:uppercase;color:var(--teal);border-left:1px solid var(--border-subtle);padding-left:.5rem;font-size:.55rem}.feux-selectors{background:var(--bg-surface);border-top:1px solid var(--border-subtle);grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.6rem;padding:1rem 1.5rem;display:grid}.feux-el-btn{background:var(--bg-card);border:1px solid var(--border-subtle);cursor:pointer;text-align:left;border-radius:5px;align-items:center;gap:.6rem;padding:.6rem .75rem;transition:all .2s;display:flex}.feux-el-btn:hover{border-color:var(--border-gold);background:var(--bg-surface2)}.feux-el-btn.active{border-color:var(--gold);background:#c9a4301a;box-shadow:0 0 10px #c9a4302e}.feux-el-dot{border-radius:50%;flex-shrink:0;width:14px;height:14px}.feux-el-info{flex-direction:column;flex:1;min-width:0;display:flex}.feux-el-name{color:var(--text-primary);font-family:Cinzel,serif;font-size:.72rem}.feux-el-chem{color:var(--text-muted);font-family:Lora,serif;font-size:.6rem}.feux-el-color{letter-spacing:.06em;color:var(--text-secondary);border:1px solid var(--border-subtle);white-space:nowrap;border-radius:2px;padding:.15rem .45rem;font-family:Cinzel,serif;font-size:.55rem}.feux-spectro{border-top:1px solid var(--border-subtle);padding:1rem 1.5rem}.feux-spectro-head{justify-content:space-between;align-items:center;margin-bottom:.5rem;display:flex}.feux-spectro-box{border:1px solid var(--border-gold);background:#000;border-radius:4px;height:44px;overflow:hidden}.feux-stats{background:var(--border-subtle);border-top:1px solid var(--border-subtle);grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:1px;display:grid}.feux-stat{background:var(--bg-surface);flex-direction:column;gap:.25rem;padding:.85rem 1.5rem;display:flex}.feux-stat-label{letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);font-family:Cinzel,serif;font-size:.58rem}.feux-stat-value{color:var(--gold);font-family:Lora,serif;font-size:1rem}.feux-fiche{border-top:1px solid var(--border-gold);background:var(--bg-card);flex-direction:column;gap:.9rem;padding:1.25rem 1.5rem;display:flex}.feux-fiche-line{color:var(--text-secondary);margin:0;font-family:Lora,serif;font-size:.82rem;line-height:1.6}.feux-fiche-lore{color:var(--text-primary);font-style:italic}.feux-fiche-tag{letter-spacing:.12em;text-transform:uppercase;color:var(--gold);border:1px solid var(--border-gold);vertical-align:middle;border-radius:2px;margin-right:.6rem;padding:.15rem .5rem;font-family:Cinzel,serif;font-size:.55rem;display:inline-block}.footer{z-index:1;border-top:1px solid var(--border-subtle);text-align:center;padding:2.5rem 2rem;position:relative}.footer-logo{color:var(--gold);margin-bottom:.5rem;font-family:Cinzel Decorative,Cinzel,serif;font-size:1rem}.footer-tagline{color:var(--text-muted);margin-bottom:1.5rem;font-family:Lora,serif;font-size:.8rem;font-style:italic}.footer-links{justify-content:center;gap:1.5rem;margin:0;padding:0;list-style:none;display:flex}.footer-links a{letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted);font-family:Cinzel,serif;font-size:.65rem;text-decoration:none;transition:color .2s}.footer-links a:hover{color:var(--gold)}.back-link{letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);align-items:center;gap:.5rem;padding:1rem 2rem;font-family:Cinzel,serif;font-size:.68rem;text-decoration:none;transition:color .2s;display:inline-flex}.back-link:hover{color:var(--gold)}.empty-state{text-align:center;padding:4rem 2rem}.empty-state-title{color:var(--text-muted);margin:0;font-family:Cinzel,serif;font-size:1.1rem}.page-header{max-width:1200px;margin:0 auto;padding:3.5rem 2rem 2rem}.page-header-eyebrow{letter-spacing:.25em;text-transform:uppercase;color:var(--teal);margin-bottom:.75rem;font-family:Cinzel,serif;font-size:.65rem}.page-header-title{color:var(--text-primary);margin:0 0 .75rem;font-family:Cinzel,serif;font-size:clamp(1.5rem,4vw,2.5rem);font-weight:700}.page-header-desc{color:var(--text-secondary);max-width:600px;margin:0;font-family:Lora,serif;font-size:1rem;font-style:italic;line-height:1.7}.video-detail{max-width:900px;margin:0 auto;padding:2rem}.video-detail-meta{flex-wrap:wrap;align-items:center;gap:1rem;margin-bottom:1rem;display:flex}.video-detail-title{color:var(--text-primary);margin:0 0 1.25rem;font-family:Cinzel,serif;font-size:clamp(1.2rem,3vw,1.8rem);font-weight:700;line-height:1.3}.video-detail-desc{color:var(--text-secondary);margin-top:1.5rem;font-family:Lora,serif;font-size:.95rem;line-height:1.75}.glow-gold{text-shadow:0 0 20px #c9a43080}.glow-teal{text-shadow:0 0 20px #2ab8b880}@media(max-width:640px){.nav{gap:1rem;padding:0 1rem}.nav-links{gap:0}.nav-link{padding:.5rem .6rem;font-size:.65rem}.section{padding:2rem 1rem}.hero{padding:4rem 1rem 3rem}.articles-grid,.games-grid{grid-template-columns:1fr}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}
