@font-face{font-family:Fira Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/fonts/fira-sans-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Fira Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/fonts/fira-sans-latin-ext-400-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Fira Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/fonts/fira-sans-cyrillic-400-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Fira Sans;font-style:normal;font-display:swap;font-weight:600;src:url(/fonts/fira-sans-latin-600-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Fira Sans;font-style:normal;font-display:swap;font-weight:600;src:url(/fonts/fira-sans-latin-ext-600-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Fira Sans;font-style:normal;font-display:swap;font-weight:600;src:url(/fonts/fira-sans-cyrillic-600-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:EB Garamond;font-style:normal;font-display:swap;font-weight:400;src:url(/fonts/eb-garamond-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:EB Garamond;font-style:normal;font-display:swap;font-weight:400;src:url(/fonts/eb-garamond-latin-ext-400-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:EB Garamond;font-style:normal;font-display:swap;font-weight:400;src:url(/fonts/eb-garamond-cyrillic-400-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:EB Garamond;font-style:normal;font-display:swap;font-weight:700;src:url(/fonts/eb-garamond-latin-700-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:EB Garamond;font-style:normal;font-display:swap;font-weight:700;src:url(/fonts/eb-garamond-latin-ext-700-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:EB Garamond;font-style:normal;font-display:swap;font-weight:700;src:url(/fonts/eb-garamond-cyrillic-700-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}:root{--map-buff: #efe3c4;--map-buff-light: #f7eedb;--map-buff-dark: #e0cfa5;--map-sepia: #5b4228;--map-ink: #3a2a18;--map-ink-muted: #6b5a42;--map-terracotta: #be5d3e;--map-terracotta-dark: #96432a;--map-meadow: #8fae6d;--map-meadow-dark: #56763d;--map-canal: #6aa6b0;--map-canal-dark: #3c7680;--map-shadow: #3a2a1840;--map-line: color-mix(in srgb, var(--map-sepia) 40%, transparent);--kit-frame-slice: 16%;--kit-ribbon-slice: 0 14%;--kit-ribbon-end: .88;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 16px;--radius-round: 999px;--shadow-sm: 0 3px 10px #3a2a1826;--shadow-md: 0 8px 30px #3a2a1840;--shadow-lg: 0 24px 100px #2a1d1066;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--font-display: "EB Garamond", "Noto Sans JP", Georgia, serif;--font-body: "Fira Sans", "Noto Sans JP", system-ui, sans-serif;--focus-ring: 0 0 0 2px var(--map-buff-light), 0 0 0 4px var(--map-terracotta);--brass: var(--map-sepia);--brass-light: var(--map-terracotta-dark);--brass-dark: var(--map-sepia);--color-ink: var(--map-ink);--ink-muted: var(--map-ink-muted);--parchment: var(--map-buff);--parchment-light: var(--map-buff-light);--parchment-dark: var(--map-buff-dark);--forest: var(--map-buff);--forest-raised: var(--map-buff-light);--forest-deep: var(--map-buff-dark);--text: var(--map-ink);--text-muted: var(--map-ink-muted);--line: var(--map-line);--document-line: var(--map-line);--system-surface: var(--map-buff) var(--kit-paper) center / 384px;--document-surface: var(--map-buff-light) var(--kit-paper) center / 384px;--button-primary: var(--map-terracotta);--ink: var(--color-ink);--paper: var(--parchment);--gold: var(--map-terracotta);--gold-light: var(--map-terracotta-dark);--muted: var(--text-muted);--game-surface: var(--map-buff-dark);--game-panel: var(--map-buff);--game-text: var(--map-ink);--game-muted: var(--map-ink-muted);--game-gold: var(--map-terracotta-dark);--game-line: var(--map-line)}:root{--serif: var(--font-display);--sans: var(--font-body);--cream: var(--text);--night: var(--map-buff);--header-h: 76px;--text-xs: 12px;--text-sm: 14px;--text-md: 16px;--text-lg: 18px;--text-xl: 22px;--text-2xl: 28px;--display-sm: clamp(28px, 2.4vw, 36px);--display-md: clamp(36px, 4.4vw, 60px);--display-lg: clamp(44px, 5.6vw, 88px);--tracking-caps: .16em;--tracking-display: -.02em;--space-7: 48px;--space-8: 72px;--space-9: 120px;--kit-paper: url(/images/ui/map/paper.webp);--kit-frame: url(/images/ui/map/frame.webp);--kit-button: url(/images/ui/map/button.webp);--kit-button-alt: url(/images/ui/map/button-alt.webp);--kit-round: url(/images/ui/map/round.webp);--kit-banner: url(/images/ui/map/banner.webp);--kit-divider: url(/images/ui/map/divider.webp);--kit-ring: none;--kit-plate: none;--kit-compass: none;--kit-texture: var(--kit-paper);--glow: 0 0 18px color-mix(in srgb, var(--map-terracotta) 20%, transparent);--map-umbra: #2a1d10;--map-glint: #fffaf0;--sheet: #fffcf0;--sheet-sunk: #e9e5d2;--reading: #f4f0df;--sage: #e4e8d7;--sage-line: #b5bfa9;--sage-accent: #98a777;--sage-ink: #4e6459;--right-bg: #eef5e8;--wrong-bg: #f8ece3;--wrong-line: #a0603a}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}body{margin:0;font-family:var(--sans);font-size:var(--text-md);line-height:1.65;color:var(--cream);background:var(--night)}a{color:inherit;text-decoration:none}button,input,summary{font:inherit}button,a,summary{-webkit-tap-highlight-color:transparent}button,summary{cursor:pointer}button{color:inherit}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--brass-light);outline-offset:4px}img{display:block;max-width:100%;height:auto}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-family:var(--serif);font-weight:700;letter-spacing:var(--tracking-display);line-height:1.08;text-wrap:balance}h1{font-size:var(--display-lg)}h2{font-size:var(--display-md)}h3{font-size:var(--text-2xl)}h1 em,h2 em{font-weight:inherit;font-style:normal;color:var(--brass-light)}p+p{margin-top:18px}p{text-wrap:pretty}h2+p{margin-top:24px}::selection{background:var(--brass);color:var(--forest-deep)}[hidden]{display:none!important}.container{max-width:1328px;margin-inline:auto;width:calc(100% - 112px)}.section{padding-block:108px;position:relative}.eyebrow,.caps{font:600 var(--text-xs)/1.5 var(--sans);letter-spacing:var(--tracking-caps);text-transform:uppercase;color:var(--brass-light)}.eyebrow+h2{margin-top:23px}.text-link{display:inline-flex;align-items:center;gap:24px;font-size:14px;font-weight:600;border-bottom:1px solid var(--sage-accent);padding-block:9px;transition:gap .2s;border-color:color-mix(in srgb,var(--map-sepia) 33.3%,transparent);color:var(--map-terracotta-dark)}.text-link:hover{gap:32px;color:var(--map-ink)}.button{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-3);min-height:56px;padding:8px 14px;border:solid transparent;border-width:0 calc(56px * var(--kit-ribbon-end));border-image:var(--kit-button) var(--kit-ribbon-slice) fill / 0 calc(56px * var(--kit-ribbon-end)) / 0 stretch;background:linear-gradient(var(--map-terracotta),var(--map-terracotta)) center / 100% 58% no-repeat padding-box;color:#fff7e8;font:700 var(--text-lg)/1.1 var(--serif);text-shadow:0 1px 0 #6e2c1880;white-space:nowrap;filter:drop-shadow(0 4px 6px var(--map-shadow));transition:filter .2s,transform .2s}.button:hover{filter:drop-shadow(0 4px 6px var(--map-shadow)) brightness(1.06) saturate(1.1);transform:translateY(-1px)}.button:active{transform:translateY(1px);filter:drop-shadow(0 1px 2px var(--map-shadow)) brightness(.95)}.button-secondary{border-image-source:var(--kit-button-alt);background-image:linear-gradient(var(--map-buff-light),var(--map-buff-light));color:var(--map-ink);text-shadow:none}.button-secondary:hover{color:var(--map-terracotta-dark)}.button-small{min-height:44px;padding:4px 8px;border-width:0 calc(44px * var(--kit-ribbon-end));border-image-width:0 calc(44px * var(--kit-ribbon-end));font-size:var(--text-md)}.frame{position:relative;border:22px solid transparent;border-image:var(--kit-frame) var(--kit-frame-slice) fill / 40px / 0 stretch;background:var(--map-buff) padding-box;color:var(--map-ink);filter:drop-shadow(0 12px 24px var(--map-shadow))}.frame-parchment{border:22px solid transparent;border-image:var(--kit-frame) var(--kit-frame-slice) fill / 40px / 0 stretch;background:var(--map-buff-light) padding-box;color:var(--color-ink);filter:drop-shadow(0 10px 20px var(--map-shadow))}.ornament{display:block;width:min(360px,70%);height:26px;margin-inline:auto;background:var(--kit-divider) center / 100% 100% no-repeat}.skip-link{position:fixed;top:-100px;left:12px;background:var(--gold);color:var(--ink);padding:12px;z-index:100}.skip-link:focus{top:12px}.site-header{height:var(--header-h);display:flex;align-items:center;gap:20px;padding-inline:32px;color:var(--cream);position:sticky;top:0;z-index:10;border-bottom:1px solid color-mix(in srgb,var(--map-sepia) 18.8%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--map-buff-light) 96.1%,transparent),color-mix(in srgb,var(--map-buff) 94.1%,transparent));backdrop-filter:blur(16px);box-shadow:inset 0 1px color-mix(in srgb,var(--map-terracotta) 3.9%,transparent),inset 0 -3px color-mix(in srgb,var(--map-umbra) 42%,transparent),0 8px 30px color-mix(in srgb,var(--map-umbra) 23.1%,transparent);border-bottom-color:color-mix(in srgb,var(--map-sepia) 40%,transparent)}.brand{display:inline-flex;align-items:center;flex-shrink:0;width:224px}.brand img{display:block;width:100%;height:auto}.desktop-nav{display:flex;gap:3px;margin-inline:auto;padding:5px;min-width:max-content;border:1px solid color-mix(in srgb,var(--map-sepia) 33.3%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--map-buff-light) 80%,transparent),color-mix(in srgb,var(--map-buff) 80%,transparent));box-shadow:inset 0 1px color-mix(in srgb,var(--map-terracotta) 3.5%,transparent),0 1px color-mix(in srgb,var(--map-umbra) 37.3%,transparent)}.site-nav-link{position:relative;display:flex;align-items:center;justify-content:center;gap:9px;min-height:42px;padding:10px 13px;border:1px solid transparent;color:var(--map-ink);font-family:var(--serif);font-size:15px;line-height:1.2;white-space:nowrap;transition:color .2s,background .2s,border-color .2s,box-shadow .2s}.nav-icon{width:18px;height:18px;flex:0 0 18px;fill:none;stroke:var(--map-terracotta-dark);stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round;transition:stroke .2s}.site-nav-link:after{content:"";position:absolute;left:calc(50% - 2px);bottom:-8px;width:4px;height:4px;transform:rotate(45deg);background:var(--gold);box-shadow:0 0 8px color-mix(in srgb,var(--map-terracotta) 25.1%,transparent);opacity:0;transition:opacity .2s}.site-nav-link:hover,.site-nav-link[aria-current]{color:var(--map-ink);border-color:color-mix(in srgb,var(--map-sepia) 43.9%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--map-terracotta) 8.6%,transparent),color-mix(in srgb,var(--map-terracotta) 6.3%,transparent));box-shadow:inset 0 1px color-mix(in srgb,var(--map-terracotta) 6.3%,transparent),inset 0 -1px color-mix(in srgb,var(--map-terracotta) 4.7%,transparent)}.site-nav-link:hover .nav-icon,.site-nav-link[aria-current] .nav-icon{stroke:var(--map-terracotta-dark)}.site-nav-link:hover:after,.site-nav-link[aria-current]:after{opacity:1}.site-header>.button{flex-shrink:0;white-space:nowrap}.header-login{flex-shrink:0;color:var(--cream);font-weight:600;text-decoration:none;white-space:nowrap}.signed-in-label,html[data-signed-in] .signed-out-label{display:none}html[data-signed-in] .signed-in-label{display:inline}.header-login:hover{color:var(--map-terracotta-dark);text-decoration:underline;text-underline-offset:4px}.mobile-menu{display:none}.language-bar{background:var(--map-buff-light);border-bottom:1px solid var(--line)}.language-bar-inner{display:flex;align-items:center;justify-content:center;gap:22px;padding-block:14px;position:relative}.language-bar p{font-size:var(--text-sm);color:var(--muted)}.language-options{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}.language-options a{display:inline-flex;align-items:center;gap:9px;min-height:44px;padding:8px 14px;border:1px solid var(--line);border-radius:4px;background:var(--map-buff-light);color:var(--cream);font-size:14px}.language-options a:hover{border-color:var(--gold)}.language-options a[aria-current=page]{border-color:var(--gold);background:color-mix(in srgb,var(--map-terracotta) 10.2%,transparent)}.language-flag{font-family:"Apple Color Emoji","Segoe UI Emoji",sans-serif;font-size:22px;line-height:1}.language-check{color:var(--gold);visibility:hidden}.language-options a[aria-current=page] .language-check{visibility:visible}.language-status:empty{display:none}.language-status{color:var(--gold);font-size:var(--text-sm)}@media(max-width:600px){.language-bar-inner{flex-direction:column;gap:8px;padding-block:12px}.language-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));width:100%;max-width:370px;gap:7px}.language-options a{justify-content:center;gap:5px;padding:7px;font-size:12px}.language-options .language-flag{font-size:20px}.language-options .language-check{display:none}}.header-play-label{font-size:inherit!important;line-height:inherit!important}.language-menu{display:none;flex-shrink:0}.language-menu-current{display:none}.language-menu select{max-width:150px;min-height:42px;padding:9px 30px 9px 9px;appearance:none;border:1px solid color-mix(in srgb,var(--map-sepia) 50.2%,transparent);border-radius:0;color:var(--map-terracotta-dark);background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='m1 1 5 5 5-5' fill='none' stroke='%23d8bb80' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") right 11px center / 12px 8px no-repeat,linear-gradient(180deg,var(--map-buff),var(--map-buff-light));box-shadow:inset 0 0 0 3px color-mix(in srgb,var(--map-terracotta) 2%,transparent),inset 0 1px color-mix(in srgb,var(--map-terracotta) 4.7%,transparent);font:inherit;font-size:var(--text-sm);cursor:pointer}.language-menu option{background:var(--forest-deep);color:var(--cream)}select:focus-visible{outline:2px solid var(--gold);outline-offset:3px}html[data-language-chosen] .language-menu{display:block}html[data-language-chosen] .language-bar{display:none}.language-status{margin:0;text-align:center;padding:10px 20px;background:var(--forest)}.mobile-menu>summary{list-style:none;width:40px;height:42px;display:grid;gap:5px;place-content:center;padding:9px;border:1px solid color-mix(in srgb,var(--map-sepia) 50.2%,transparent);background:linear-gradient(180deg,var(--map-buff),var(--map-buff-light));box-shadow:inset 0 0 0 3px color-mix(in srgb,var(--map-terracotta) 2%,transparent)}.mobile-menu>summary::-webkit-details-marker{display:none}.mobile-menu>summary span{display:block;height:1px;background:var(--gold);width:20px}.mobile-menu[open]>summary{border-color:var(--gold)}.mobile-menu nav{position:absolute;top:100%;left:0;right:0;padding:16px;background:linear-gradient(160deg,var(--map-buff),var(--map-buff-light));display:flex;flex-direction:column;gap:8px;border-block:1px solid color-mix(in srgb,var(--map-sepia) 43.9%,transparent);box-shadow:0 18px 32px color-mix(in srgb,var(--map-umbra) 37.3%,transparent),inset 0 3px color-mix(in srgb,var(--map-umbra) 14.1%,transparent)}.mobile-nav .site-nav-link{justify-content:flex-start;min-height:48px;padding:12px 16px;border-color:color-mix(in srgb,var(--map-sepia) 20%,transparent);background-color:color-mix(in srgb,var(--map-buff-light) 40%,transparent);font-size:17px}.mobile-nav .site-nav-link:after{content:"\203a";position:static;width:auto;height:auto;margin-left:auto;background:none;transform:none;opacity:1;box-shadow:none;color:var(--gold)}@media(max-width:1360px){.desktop-nav{display:none}.mobile-menu{display:block}.site-header>.button{margin-left:auto}.language-menu{margin-left:auto}html[data-language-chosen] .site-header>.button{margin-left:0}.site-header>.header-login+.button{margin-left:0}}@media(max-width:600px){html[data-language-chosen] .site-header>.button .header-play-label{display:none}.language-menu{position:relative}.language-menu-current{display:block;position:absolute;top:50%;left:9px;transform:translateY(-50%);font-size:12px;pointer-events:none}.language-menu select{width:78px;padding-right:3px;color:transparent;background-position:right 8px center,0 0}.language-menu option{color:var(--cream)}}@media(max-width:360px){html[data-language-chosen] .site-header{gap:6px}html[data-language-chosen] .site-header .brand{width:112px}.mobile-menu>summary{width:34px;height:40px;padding:6px}.language-menu select{width:70px;padding-inline:3px;background-position:right 5px center,0 0}.language-menu-current{left:6px}}@media(max-width:1360px)and (min-width:901px){.site-header>.course-menu{margin-left:auto}html[data-language-chosen] .site-header>.course-menu,.site-header>.course-menu~.button{margin-left:0}}@media(max-width:900px){.site-header>.course-menu,.site-header>.language-pair-arrow{display:none!important}}.language-pair-arrow{display:none;flex:0 0 26px;width:26px;height:15px;margin-inline:-4px;overflow:visible;filter:drop-shadow(0 1px 0 color-mix(in srgb,var(--map-umbra) 46.7%,transparent)) drop-shadow(0 0 5px color-mix(in srgb,var(--map-terracotta) 16.9%,transparent))}html[data-language-chosen] .language-pair-arrow{display:block}.language-pair-arrow-shaft{fill:none;stroke:var(--map-terracotta-dark);stroke-width:2;stroke-linecap:round}.language-pair-arrow-head{fill:var(--map-terracotta-dark);stroke:var(--map-terracotta-dark);stroke-width:1;stroke-linejoin:round}.language-pair-arrow circle{fill:var(--map-terracotta-dark);stroke:var(--map-terracotta-dark);stroke-width:1}html[dir=rtl] .language-pair-arrow{transform:scaleX(-1)}.article-body,.article-header,.article-toc,.journal-hero,.about-content,.not-found{overflow-wrap:anywhere}.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.guide-card{display:block;border:1px solid var(--sage-line);transition:transform .3s;background:var(--map-buff-light);border-color:color-mix(in srgb,var(--map-sepia) 27.1%,transparent);box-shadow:0 10px 24px color-mix(in srgb,var(--map-umbra) 9.4%,transparent)}.guide-card:hover{transform:translateY(-5px);border-color:var(--map-sepia);box-shadow:0 18px 30px color-mix(in srgb,var(--map-umbra) 23.1%,transparent)}.guide-image{position:relative;overflow:hidden}.guide-image img{width:100%;height:235px;object-fit:cover;transition:transform .5s}.guide-card:hover img{transform:scale(1.03)}.guide-image>span{position:absolute;left:17px;bottom:17px;padding:5px 12px;font-size:var(--text-xs);letter-spacing:.08em;text-transform:uppercase;background:color-mix(in srgb,var(--map-buff-light) 92.9%,transparent);color:var(--map-terracotta-dark);border:1px solid color-mix(in srgb,var(--map-sepia) 36.1%,transparent)}.guide-copy{padding:27px}.guide-copy>.eyebrow{font-size:var(--text-xs);letter-spacing:.12em;color:var(--map-terracotta-dark)}.guide-copy>.eyebrow>span{margin-inline:10px}.guide-copy h3{font-size:28px;margin-top:17px;min-height:62px}.guide-copy>p:not(.eyebrow){font-size:var(--text-sm);color:var(--muted);margin-top:16px}.guide-copy .text-link{font-size:12px;border:0;margin-top:20px;display:flex;justify-content:space-between;color:var(--gold)}.site-footer{color:var(--map-ink-muted);padding:60px 56px 25px;background:var(--map-buff-dark)}.footer-top{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:50px;max-width:1216px;margin:auto;padding-bottom:50px}.footer-top .brand{align-self:start;max-width:100%}.footer-top>p,.footer-top nav{min-width:0;overflow-wrap:anywhere}.footer-top>p{font-family:var(--serif);font-size:24px;line-height:1.4;color:var(--map-ink-muted)}.footer-top nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 30px;font-size:var(--text-sm)}.footer-top nav>a:hover{color:var(--gold)}.footer-bottom{border-top:1px solid color-mix(in srgb,var(--sage-accent) 14.9%,transparent);padding-top:24px;display:flex;justify-content:space-between;gap:20px;max-width:1216px;margin:auto;font-size:var(--text-xs);color:var(--map-ink-muted)}.footer-credit{max-width:1216px;margin:14px auto 0;font-size:var(--text-xs);color:var(--map-ink-muted)}.footer-credit a{color:inherit;text-decoration:underline;text-underline-offset:3px}.journal-hero{padding:86px 0 65px;border-bottom:1px solid var(--line);background:radial-gradient(ellipse at 80% 30%,color-mix(in srgb,var(--map-buff-light) 50.2%,transparent),transparent 75%)}.breadcrumbs{font-size:12px;color:var(--muted);display:flex;flex-wrap:wrap;gap:10px;margin-bottom:35px}.breadcrumbs a{text-decoration:underline;text-underline-offset:4px}.journal-hero h1{font-size:clamp(44px,5.5vw,76px);max-width:900px;margin-top:20px}.journal-hero>.container>p:last-child{font-size:18px;max-width:650px;color:var(--muted);margin-top:24px}.all-guides .guide-grid{row-gap:35px}.article-header{color:var(--cream);padding:60px 0 65px;background:radial-gradient(ellipse at 85% 30%,color-mix(in srgb,var(--map-buff-light) 40%,transparent),transparent 65%),var(--map-buff-light)}.article-header .breadcrumbs{color:var(--map-ink-muted)}.article-header .eyebrow{color:var(--gold)}.article-header h1{font-size:clamp(39px,4.6vw,66px);max-width:950px;margin-top:22px}.article-header .dek{max-width:750px;font-size:18px;color:var(--map-ink-muted);margin-top:25px}.article-meta{display:flex;gap:20px;font-size:var(--text-xs);color:var(--map-ink-muted);margin-top:25px}.article-layout{display:grid;grid-template-columns:210px minmax(0,680px);gap:80px;justify-content:center;align-items:start;padding-block:70px 95px}.article-toc{position:sticky;top:30px;border-top:1px solid var(--line);padding-top:20px;font-size:12px}.article-toc>p{font-size:var(--text-xs);letter-spacing:.15em;font-weight:600;margin-bottom:18px}.article-toc a{display:block;padding:7px 0;color:var(--muted)}.article-toc a:hover{color:var(--ink);text-decoration:underline}.article-body{min-width:0}.article-body p{color:var(--sage-ink);font-size:16px;line-height:1.85;margin-top:17px}.article-body h2{font-size:34px;line-height:1.2;letter-spacing:-.035em;margin-top:50px;scroll-margin-top:35px}.article-body h2:first-child{margin-top:0}.article-body :is(section:not(.lesson-game),.lesson-sources)>h2:first-child{margin-top:50px}.article-body>section:first-child>h2:first-child{margin-top:0}.article-body :is(h2,h3)+:is(p,ul,ol){margin-top:16px}.article-body h3{font-size:25px;margin-top:28px}.article-body ul,.article-body ol{padding-left:24px;color:var(--sage-ink)}.article-body li{margin:10px 0}.article-body strong{font-weight:600;color:var(--ink)}.article-body a{color:var(--map-ink);text-decoration:underline;text-underline-offset:3px}.article-body table{border-collapse:collapse;width:100%;font-size:14px;margin-top:25px}.article-body th,.article-body td{padding:15px 13px;border-bottom:1px solid var(--sage-line);text-align:left;vertical-align:top;overflow-wrap:anywhere}.article-body th{background:var(--sage);font-size:12px}.article-body blockquote{font-family:var(--serif);font-size:24px;border-left:2px solid var(--map-sepia);margin:30px 0;padding:10px 0 10px 25px}.article-body blockquote p{font-family:var(--serif);font-size:24px;line-height:1.5}.article-body .note{background:var(--sage);padding:20px 25px;border-left:2px solid var(--sage-accent);margin:25px 0}.article-body .note p{margin:0;font-size:14px}.article-body details{margin-top:20px;border:1px solid var(--line);padding:18px 22px}.article-body details summary{font-weight:600}.article-body .sources{border-top:1px solid var(--line);padding-top:22px;margin-top:40px;font-size:var(--text-sm)}.article-cta{margin-top:45px;background:var(--forest);color:var(--cream);padding:32px}.article-cta h3{margin:0;color:var(--cream)}.article-cta p{color:var(--map-ink-muted);font-size:14px}.article-cta .button{margin-top:20px;text-decoration:none;color:var(--ink)}.related-guides{border-top:1px solid var(--line);padding-top:35px;margin-top:45px}.related-guides h3{margin:0 0 15px}.related-guides a{display:block;padding:9px 0;font-size:14px}.container.article-body{max-width:640px;padding-block:70px 100px}.not-found{text-align:center;padding:110px 25px;background:radial-gradient(ellipse at 50% 30%,color-mix(in srgb,var(--map-buff-light) 40%,transparent),transparent 65%)}.not-found>p{margin:25px auto;max-width:490px}.not-found h1{font-size:65px}.not-found .button{margin-top:15px}.press-facts{display:grid;grid-template-columns:minmax(130px,max-content) 1fr;gap:10px 24px;margin:0}.press-facts dt{font-weight:600}.press-facts dd{margin:0}.press-media{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px}.press-media a{display:grid;gap:6px;text-decoration:none;color:inherit}.press-media img{width:100%;height:auto;aspect-ratio:3 / 2;object-fit:cover;border:1px solid var(--document-line);border-radius:var(--radius-sm)}.press-media img.press-logo{object-fit:contain;padding:24px;background:var(--forest)}.press-media-name{font-weight:600}.press-media-format{font-size:var(--text-sm)}@media(max-width:560px){.press-facts{grid-template-columns:1fr;gap:2px}.press-facts dd{margin-bottom:10px}}@media(max-width:1100px){.container{width:calc(100% - 72px)}.site-header{padding-inline:32px;gap:20px}.desktop-nav{gap:22px}.section{padding-block:80px}.guide-copy{padding:23px}.guide-copy h3{font-size:25px}.article-layout{gap:40px;grid-template-columns:170px minmax(0,680px)}}@media(max-width:800px){.container{width:calc(100% - 44px)}.site-header{height:74px;padding-inline:22px;gap:20px}.brand{width:200px}.desktop-nav{display:none}.site-header>.button{margin-left:auto}.header-login{display:none}.mobile-menu{display:block}.guide-grid{grid-template-columns:1fr;gap:25px}.guide-card{display:grid;grid-template-columns:1fr 1.2fr}.guide-image img{height:100%;min-height:285px}.guide-copy h3{min-height:0}.site-footer{padding:45px 22px 25px}.footer-top{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px}.footer-top>p{font-size:22px}.footer-top nav{grid-column:1/-1;max-width:450px}.footer-bottom{flex-wrap:wrap;line-height:1.8}.article-layout{display:block;padding-top:35px}.article-toc{position:static;margin-bottom:40px;border-bottom:1px solid var(--line);padding-bottom:20px}.article-toc a{display:inline-block;margin-right:20px}.article-header{padding-top:35px}}@media(max-width:480px){.site-header{gap:15px}.site-header>.button{font-size:var(--text-sm);gap:6px}.brand{width:170px}.section{padding-block:62px}.eyebrow{font-size:var(--text-xs)}.eyebrow+h2{margin-top:17px}.guide-card{display:block}.guide-image img{height:210px;min-height:0}.guide-copy{padding:23px}.guide-copy h3{font-size:29px}.guide-copy>p:not(.eyebrow){font-size:14px}.guide-copy .text-link{margin-top:16px}.footer-top{gap:26px}.footer-top>p{font-size:18px}.footer-top nav{font-size:var(--text-xs)}.footer-bottom{font-size:var(--text-xs)}.footer-bottom>span:nth-child(2){order:3;width:100%}.article-header h1{font-size:39px}.article-header .dek{font-size:16px}.article-meta{gap:10px;flex-wrap:wrap;font-size:var(--text-xs)}.article-body p{font-size:15px}.article-body h2{font-size:29px}.article-body table{font-size:12px}.article-body td,.article-body th{padding:12px 7px}.article-body .note{padding:17px}.article-cta{padding:25px}.article-cta .button{font-size:12px;padding-inline:17px;gap:15px}.journal-hero{padding:45px 0}.journal-hero>.container>p:last-child{font-size:16px}.breadcrumbs{font-size:var(--text-xs);gap:7px}.not-found h1{font-size:47px}}.arrow-icon{display:inline-block;width:20px;height:20px;flex:0 0 20px;fill:none;stroke:currentColor;stroke-width:1.5;vertical-align:middle}.guide-copy h2,.guide-copy h3{font-size:27px;margin-top:17px}.reading-surface{background:var(--reading);color:var(--map-ink);--muted: var(--sage-ink);--line: var(--sage-line)}.reading-surface h2,.reading-surface h3{font-weight:400}.reading-surface .text-link,.reading-surface .button{color:var(--map-ink)}.lost-companion{--sprite-width: 118px;display:flex;justify-content:center;margin-bottom:30px}@media(max-width:480px){.site-header>.button{width:42px;min-height:42px;padding:0;border:0;border-image:none;background:var(--kit-round) center / 100% 100% no-repeat;color:var(--brass-light);text-shadow:none}.site-header>.button .header-play-label{display:none}.button{max-width:100%;white-space:normal;text-align:center}.site-header{padding-inline:18px;gap:13px}.brand{width:150px}.site-header>.button{gap:6px}.site-header>.button .arrow-icon{width:15px;flex-basis:15px}.guide-copy h2,.guide-copy h3{font-size:27px}.not-found h1{font-size:38px}}@media(max-width:360px){.site-header{padding-inline:14px;gap:10px}.site-header .brand{width:130px}.site-header>.button{white-space:nowrap;flex-shrink:0;gap:6px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.button:hover,.button:active,.guide-card:hover,.guide-card:hover img{transform:none}}[lang=de]:not(html),.hero-diorama,.diorama-stage{direction:ltr;unicode-bidi:isolate}.language-options a{text-decoration:none}.language-bar-inner{align-items:flex-start}.language-bar p{flex-shrink:0;padding-block:10px}html[dir=rtl]{--sans: Tahoma, Arial, sans-serif;--serif: Tahoma, Arial, sans-serif}html[lang=zh-Hans]{--sans: "PingFang SC", "Microsoft YaHei", sans-serif;--serif: "Songti SC", "SimSun", serif}html[dir=rtl] .article-body,html[dir=rtl] .article-header{text-align:start}html[dir=rtl] .language-menu select{padding-inline:9px 30px;background-position:left 11px center,0 0}@media(max-width:600px){.language-options{grid-template-columns:repeat(2,minmax(0,1fr));max-width:100%}.language-options a{font-size:14px}.language-bar p{padding-block:0}}.game-language-note{margin-block-start:14px;font-size:var(--text-sm);line-height:1.55;color:var(--muted)}html[dir=rtl] .stage .bubble,html[dir=rtl] .stage .tracker{text-align:start}html[dir=rtl] [lang=de]{letter-spacing:normal}html[dir=rtl] .price,html[dir=rtl] .tiles,html[dir=rtl] .slots,a[href^="mailto:"]{direction:ltr;unicode-bidi:isolate}.language-summary{display:flex;align-items:center;justify-content:center;gap:14px;min-height:44px;padding-block:10px;cursor:pointer;color:var(--muted);font-size:var(--text-sm)}.language-summary:after{content:"\2304";color:var(--gold)}.language-bar[open] .language-summary:after{content:"\2303"}.language-summary [data-language-names]{color:var(--cream)}.brand{direction:ltr;unicode-bidi:isolate}.library-browser{padding-block:36px 72px}.topic-navigation{display:flex;flex-wrap:wrap;gap:10px;margin-block-end:30px}.topic-navigation a{padding:9px 13px;border:1px solid var(--line);border-radius:4px;font-size:var(--text-sm)}.topic-navigation a[aria-current]{border-color:var(--gold);color:var(--gold)}.library-filters{display:flex;align-items:end;gap:18px;flex-wrap:wrap;margin-block-end:24px}.library-filters label{display:grid;gap:8px;flex:1 1 180px}.library-filters label:first-child{flex-basis:300px}.library-filters input,.library-filters select{min-height:48px;width:100%;padding:10px;background:var(--forest-deep);color:var(--cream);border:1px solid var(--line);border-radius:4px;font:inherit}.library-filters [role=status]{flex-basis:100%;font-size:var(--text-sm)}.library-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.library-card{display:flex;flex-direction:column;gap:14px;min-width:0;padding:25px;border:1px solid var(--line);border-radius:5px;background:var(--map-buff-light)}.library-card h2{font-size:26px;line-height:1.2;overflow-wrap:anywhere}.library-card p{color:var(--muted)}.library-card .text-link{margin-block-start:auto}.library-card[hidden],.library-filters[hidden]{display:none}.table-scroll{overflow-x:auto}.table-scroll caption{text-align:start;padding-block:12px}.lesson-examples{border-inline-start:3px solid var(--map-sepia);padding-block:10px}.lesson-examples li{margin-block:12px}.lesson-examples li:first-child{margin-top:0}.lesson-practice>li{margin-block:22px}.lesson-practice details{border:1px solid color-mix(in srgb,var(--map-sepia) 43.9%,transparent);border-radius:4px;padding:12px 16px}.lesson-practice summary{cursor:pointer;font-weight:600}.lesson-answer{font-weight:600}.reading-text{white-space:pre-line}.audio-button{border:0;background:transparent;font:inherit;cursor:pointer;text-align:start}.audio-notice{font-size:var(--text-sm);border-block:1px solid color-mix(in srgb,var(--map-sepia) 31.4%,transparent);padding-block:12px;margin-block:20px}.audio-notice button{border:1px solid currentColor;background:transparent;color:inherit;padding:8px 12px;font:inherit;cursor:pointer}@media(max-width:1000px){.library-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.library-grid{grid-template-columns:1fr}.library-card{padding:20px}}:root[data-theme=dark]{color-scheme:dark;--map-buff: #0e1b38;--map-buff-light: #15244a;--map-buff-dark: #091329;--map-sepia: #c9b48a;--map-ink: #efe3c4;--map-ink-muted: #b8ab8c;--map-terracotta-dark: #f0a07c;--map-meadow-dark: #a9c98a;--map-canal-dark: #8cc6cf;--map-shadow: #00000080;--map-umbra: #02060f;--map-glint: #091329;--shadow-sm: 0 3px 10px #00000059;--shadow-md: 0 8px 30px #00000073;--shadow-lg: 0 24px 100px #00000099;--sheet: #1b2b52;--sheet-sunk: #112042;--reading: #101e3d;--sage: #14284a;--sage-line: #3c5a6a;--sage-accent: #8fae6d;--sage-ink: #a9c4b8;--right-bg: #183a2e;--wrong-bg: #3d2224;--wrong-line: #e08a62;--glow: 0 0 18px #f0a07c33;--kit-paper: url(/images/ui/map/paper-night.webp);--kit-frame: url(/images/ui/map/frame-night.webp);--kit-button-alt: url(/images/ui/map/button-alt-night.webp);--kit-round: url(/images/ui/map/round-night.webp);--kit-banner: url(/images/ui/map/banner-night.webp);--kit-divider: url(/images/ui/map/divider-night.webp)}:root[data-theme=dark] main img:not([src$=".svg"]){filter:brightness(.9)}:root.theme-fading,:root.theme-fading *{transition:background-color .8s ease,color .8s ease,border-color .8s ease,fill .8s ease,stroke .8s ease!important}@media(prefers-reduced-motion:reduce){:root.theme-fading,:root.theme-fading *{transition:none!important}}.theme-switch{position:relative;display:grid;place-items:center;flex-shrink:0;width:40px;height:40px;padding:0;border:1px solid var(--map-line);border-radius:var(--radius-round);background:transparent;color:var(--map-terracotta-dark);transition:background-color .2s,border-color .2s}.theme-switch:hover{border-color:var(--map-terracotta-dark);background:color-mix(in srgb,var(--map-terracotta) 10%,transparent)}.theme-switch svg{grid-area:1 / 1;width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.theme-switch path[fill]{fill:currentColor}.theme-switch>:is(svg,span){display:none}:root:not([data-theme-choice]) .theme-switch>[data-choice=auto],:root[data-theme-choice=auto] .theme-switch>[data-choice=auto],:root[data-theme-choice=day] .theme-switch>[data-choice=day],:root[data-theme-choice=night] .theme-switch>[data-choice=night]{display:block}.theme-switch>span{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}:is(h1,h2,h3,strong) bdi[dir=ltr]{display:inline-block}.noun-word{white-space:normal;overflow-wrap:anywhere}.noun-icon{display:inline-block;width:1.28em;height:1.28em;margin-inline-end:.16em;object-fit:contain;vertical-align:-.27em;pointer-events:none}.noun-word-generic .word-picture-toggle[data-word-picture-toggle]{width:.95em;height:.95em;vertical-align:-.16em}.noun-word-generic .noun-icon{opacity:.72}:is(h1,h2,h3) .word-picture-toggle[data-word-picture-toggle]{width:1em;height:1em;vertical-align:-.12em}:is(.article-body,.reading-text,.lesson-examples,.lesson-practice) .word-picture-toggle{margin-inline-start:.04em}@media print{.noun-icon{display:none}}.word-picture-toggle[data-word-picture-toggle]{display:inline-block;position:relative;box-sizing:content-box;width:1.28em;height:1.28em;min-width:0;min-height:0;margin:0 .16em 0 0;padding:0;border:0;border-radius:50%;background:transparent;box-shadow:none;color:inherit;font:inherit;line-height:1;vertical-align:-.27em;cursor:pointer;touch-action:manipulation;user-select:none}.word-picture-toggle:before{content:"";position:absolute;inset:50% auto auto 50%;width:100%;height:100%;min-width:24px;min-height:24px;transform:translate(-50%,-50%)}.word-picture-toggle[data-word-picture-toggle]>img{display:block;width:100%;height:100%;margin:0;object-fit:contain;pointer-events:none}.word-picture-toggle:focus-visible{outline:2px solid currentColor;outline-offset:3px}[data-word-pictures=hidden] .word-picture-toggle[data-word-picture-toggle]{width:.55em}[data-word-pictures=hidden] .word-picture-toggle[data-word-picture-toggle]>img{display:none}[data-word-pictures=hidden] .word-picture-toggle:after{content:"";position:absolute;width:4px;height:4px;top:50%;left:50%;transform:translate(-50%,-50%);border-radius:50%;background:currentColor}@media print{.word-picture-toggle[data-word-picture-toggle]{display:none}}.support-chat{--chat-online:#5fd08a;--chat-offline:#be5d3e;position:fixed;inset-inline-end:clamp(12px,3vw,20px);bottom:clamp(12px,3vw,20px);z-index:9000;display:flex;flex-direction:column;align-items:flex-end;gap:14px;font:400 15px/1.45 var(--font-body,system-ui,sans-serif);color:var(--color-ink,#3a2a18);pointer-events:none}.support-chat>*{pointer-events:auto}.support-chat-icon{display:inline-grid;place-items:center;width:22px;height:22px;flex:none}.support-chat-icon svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.support-chat-icon circle{fill:currentColor;stroke:none}.support-chat-launcher{position:relative;display:flex;align-items:center;gap:10px;min-height:52px;padding:0 20px 0 16px;border:1px solid color-mix(in srgb,var(--brass-light,#5b4228) 70%,transparent);border-radius:999px;background:linear-gradient(135deg,var(--forest-raised,#efe3c4),var(--forest-deep,#f7eedb));color:var(--text,#3a2a18);font:600 15px/1 var(--font-body,system-ui,sans-serif);cursor:pointer;box-shadow:0 10px 30px #2a1d1047,inset 0 1px #be5d3e1a;transition:transform .18s ease,box-shadow .18s ease}.support-chat-launcher:hover{transform:translateY(-2px);box-shadow:0 14px 34px #2a1d105a,inset 0 1px #be5d3e22}.support-chat-launcher:focus-visible,.support-chat button:focus-visible,.support-chat :is(input,textarea):focus-visible{outline:none;box-shadow:var(--focus-ring,0 0 0 3px #be5d3e80)}.support-chat-launcher .support-chat-icon{width:26px;height:26px;color:var(--brass-light,#96432a)}.support-chat-launcher:after{content:"";position:absolute;top:8px;inset-inline-start:36px;width:10px;height:10px;border:2px solid var(--forest-deep,#5b422873);border-radius:50%;background:var(--chat-offline)}.support-chat[data-online=true] .support-chat-launcher:after{background:var(--chat-online);animation:support-chat-breathe 2.4s ease-in-out infinite}.support-chat[data-online=""] .support-chat-launcher:after{display:none}.support-chat[data-state=open] .support-chat-launcher-label{display:none}.support-chat[data-state=open] .support-chat-launcher{padding:0 14px}.support-chat-badge{position:absolute;top:-6px;inset-inline-end:-6px;min-width:22px;height:22px;padding:0 6px;border-radius:999px;background:#c8442f;color:#96432a;font:700 12px/22px var(--font-body,system-ui,sans-serif);text-align:center;box-shadow:0 2px 6px #2a1d1047}.support-chat-badge[hidden]{display:none}@keyframes support-chat-breathe{0%,to{box-shadow:0 0 #5fd08a88}50%{box-shadow:0 0 0 6px #5fd08a00}}.support-chat-panel{display:flex;flex-direction:column;width:min(380px,calc(100vw - 24px));height:min(600px,calc(100dvh - 96px));overflow:hidden;border:1px solid color-mix(in srgb,var(--brass,#5b4228) 60%,transparent);border-radius:20px;background:var(--parchment-light,#fbf3de);box-shadow:0 30px 80px #2a1d106b,0 0 0 1px #2a1d1024;transform-origin:bottom right;animation:support-chat-in .22s cubic-bezier(.2,.9,.3,1.2)}.support-chat-panel[hidden]{display:none}[dir=rtl] .support-chat-panel{transform-origin:bottom left}@keyframes support-chat-in{0%{opacity:0;transform:translateY(12px) scale(.96)}to{opacity:1;transform:none}}.support-chat-header{display:flex;align-items:center;gap:12px;padding:16px 16px 16px 18px;background:radial-gradient(ellipse at top left,#f7eedb,transparent 70%),linear-gradient(135deg,var(--forest,#efe3c4),var(--forest-deep,#f7eedb));color:var(--text,#3a2a18);border-bottom:1px solid color-mix(in srgb,var(--brass,#5b4228) 55%,transparent)}.support-chat-avatar{position:relative;display:grid;place-items:center;width:44px;height:44px;flex:none;border-radius:50%;background:linear-gradient(135deg,var(--brass-light,#be5d3e),var(--brass,#be5d3e));color:var(--forest-deep,#3a2a18);font:700 22px/1 var(--font-display,Georgia,serif);box-shadow:inset 0 -2px #be5d3e33,0 2px 8px #2a1d103b}.support-chat-avatar:after{content:"";position:absolute;bottom:1px;inset-inline-end:1px;width:12px;height:12px;border:2px solid var(--forest,#5b422873);border-radius:50%;background:var(--chat-offline)}.support-chat[data-online=true] .support-chat-avatar:after{background:var(--chat-online)}.support-chat[data-online=""] .support-chat-avatar:after{display:none}.support-chat-heading{flex:1;min-width:0}.support-chat-heading h2{margin:0;font:600 18px/1.2 var(--font-display,Georgia,serif);color:var(--text,#3a2a18);letter-spacing:0}.support-chat-status{display:flex;align-items:center;gap:6px;margin:3px 0 0;min-height:18px;color:var(--text-muted,#6b5a42);font-size:13px}.support-chat-status-dot{width:8px;height:8px;border-radius:50%;background:var(--chat-offline)}.support-chat[data-online=true] .support-chat-status-dot{background:var(--chat-online)}.support-chat[data-online=""] .support-chat-status-dot{display:none}.support-chat-close{display:grid;place-items:center;width:38px;height:38px;flex:none;border:1px solid #5b422833;border-radius:50%;background:#ffffff0d;color:var(--text,#3a2a18);cursor:pointer}.support-chat-close:hover{background:#ffffff1f}.support-chat-close .support-chat-icon{width:18px;height:18px}.support-chat-body{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:10px;padding:18px 16px;background:radial-gradient(ellipse at top,var(--parchment-light,#fbf3de),var(--parchment,#eee5cd));scroll-behavior:smooth;overscroll-behavior:contain}.support-chat-welcome{display:grid;gap:12px;padding:16px;border:1px solid var(--document-line,#5b422873);border-radius:16px;background:#fffdf6;box-shadow:0 2px 10px #be5d3e10}.support-chat-welcome p{margin:0}.support-chat-topics{display:flex;flex-wrap:wrap;gap:8px}.support-chat-topic{min-height:38px;padding:0 14px;border:1px solid var(--document-line,#5b422873);border-radius:999px;background:transparent;color:var(--color-ink,#3a2a18);font:600 14px/1 var(--font-body,system-ui,sans-serif);cursor:pointer;transition:background .15s ease}.support-chat-topic:hover{background:#be5d3e14}.support-chat-topic[aria-pressed=true]{border-color:var(--forest,#5b422873);background:var(--forest,#efe3c4);color:var(--text,#3a2a18)}.support-chat-message{display:flex;flex-direction:column;max-width:84%;animation:support-chat-pop .18s ease-out}.support-chat-message.is-mine{align-self:flex-end;align-items:flex-end}.support-chat-message.is-team{align-self:flex-start;align-items:flex-start}@keyframes support-chat-pop{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.support-chat-bubble{margin:0;padding:10px 14px;border-radius:18px;white-space:pre-wrap;overflow-wrap:anywhere;box-shadow:0 1px 3px #2a1d1016}.is-mine .support-chat-bubble{border-end-end-radius:6px;background:linear-gradient(135deg,var(--forest-raised,#efe3c4),var(--forest,#efe3c4));color:var(--text,#3a2a18)}.is-team .support-chat-bubble{border-end-start-radius:6px;border:1px solid var(--document-line,#5b422873);background:#fffdf6;color:var(--color-ink,#3a2a18)}.support-chat-meta{margin:4px 6px 0;color:var(--ink-muted,#52634c);font-size:12px}.support-chat-note{margin:4px 0 0;padding:10px 12px;border-radius:12px;background:#be5d3e14;color:var(--ink-muted,#52634c);font-size:13px}.support-chat-fallback{border:1px dashed color-mix(in srgb,var(--chat-offline) 70%,#5b4228);background:#be5d3e1a;color:#5d4313}.support-chat-link{padding:0;border:0;background:none;color:var(--forest,#3a2a18);font:700 13px/1.4 var(--font-body,system-ui,sans-serif);text-decoration:underline;cursor:pointer}.support-chat-composer{display:grid;gap:8px;padding:12px;border-top:1px solid var(--document-line,#5b422873);background:#fffdf6}.support-chat-trap{display:none}.support-chat-ask{display:grid;gap:8px;margin:0;padding:12px;border-top:1px dashed color-mix(in srgb,var(--chat-offline) 70%,#5b4228);background:#be5d3e1a;color:#5d4313;font-size:14px;animation:support-chat-pop .2s ease}.support-chat-ask[hidden]{display:none}.support-chat-ask p{margin:0}.support-chat-ask-row{display:flex;gap:8px}.support-chat-save{flex:none;min-height:40px;padding:0 16px;border:0;border-radius:12px;background:linear-gradient(135deg,var(--brass-light,#be5d3e),var(--brass,#be5d3e));color:var(--forest-deep,#3a2a18);font:700 14px/1 var(--font-body,system-ui,sans-serif);cursor:pointer}.support-chat-save:disabled{opacity:.55;cursor:progress}.support-chat-field,.support-chat-input{width:100%;box-sizing:border-box;border:1px solid var(--document-line,#5b422873);border-radius:12px;background:#fff;color:var(--color-ink,#3a2a18);font:400 15px/1.4 var(--font-body,system-ui,sans-serif)}.support-chat-field{min-height:40px;padding:0 12px}.support-chat-compose-row{display:flex;align-items:flex-end;gap:8px}.support-chat-input{flex:1;min-height:44px;max-height:140px;padding:11px 14px;resize:none}.support-chat-send{display:grid;place-items:center;width:44px;height:44px;flex:none;border:0;border-radius:50%;background:linear-gradient(135deg,var(--brass-light,#be5d3e),var(--brass,#be5d3e));color:var(--forest-deep,#3a2a18);cursor:pointer;box-shadow:0 3px 8px #be5d3e2b;transition:transform .15s ease}.support-chat-send:hover:not(:disabled){transform:scale(1.06)}.support-chat-send:disabled{opacity:.55;cursor:progress}[dir=rtl] .support-chat-send .support-chat-icon{transform:scaleX(-1)}.support-chat-error{margin:0;color:#a53a28;font:600 13px/1.4 var(--font-body,system-ui,sans-serif)}.support-chat-error:empty{display:none}.support-chat-game{z-index:1200;bottom:max(16px,env(safe-area-inset-bottom))}@media(prefers-reduced-motion:reduce){.support-chat-panel,.support-chat-message,.support-chat-ask{animation:none}.support-chat[data-online=true] .support-chat-launcher:after{animation:none}}@media print{.support-chat{display:none}}.course-menu{position:relative;flex-shrink:0}.course-menu summary{display:flex;align-items:center;gap:10px;min-height:42px;padding:9px 12px;border:1px solid color-mix(in srgb,var(--map-sepia) 50.2%,transparent);color:var(--map-terracotta-dark);background:linear-gradient(180deg,var(--map-buff),var(--map-buff-light));box-shadow:inset 0 0 0 3px color-mix(in srgb,var(--map-terracotta) 2%,transparent),inset 0 1px color-mix(in srgb,var(--map-terracotta) 4.7%,transparent);font-size:var(--text-sm);font-weight:600;white-space:nowrap;list-style:none;cursor:pointer}.course-menu summary::-webkit-details-marker{display:none}.course-menu summary:after{content:"";width:12px;height:8px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='m1 1 5 5 5-5' fill='none' stroke='%23d8bb80' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;transition:transform .15s}.course-menu[open] summary{border-color:var(--gold)}.course-menu[open] summary:after{transform:rotate(180deg)}.course-menu nav{position:absolute;top:calc(100% + 6px);left:0;z-index:30;display:grid;min-width:100%;padding:4px;border:1px solid color-mix(in srgb,var(--map-sepia) 50.2%,transparent);background:var(--forest-deep);box-shadow:0 12px 28px color-mix(in srgb,var(--map-umbra) 46.7%,transparent)}.course-menu nav a{padding:10px 12px;color:var(--map-terracotta-dark);font-size:var(--text-sm);white-space:nowrap;text-decoration:none}.course-menu nav a:hover,.course-menu nav a:focus-visible{color:var(--map-ink);background:#ffffff14}.course-menu nav a[aria-current]{color:var(--brass-light)}.course-menu nav a[aria-current]:after{content:" \2713"}.course-links{display:grid;gap:8px;padding-top:8px;border-top:1px solid color-mix(in srgb,var(--map-sepia) 20%,transparent)}.course-links a[aria-current]{color:var(--brass-light)}.site-search-open{display:grid;place-items:center;flex-shrink:0;width:40px;height:40px;padding:0;border:1px solid var(--map-line);border-radius:var(--radius-round);background:transparent;color:var(--map-terracotta-dark);cursor:pointer;transition:background-color .2s,border-color .2s}.site-search-open:hover{border-color:var(--map-terracotta-dark);background:color-mix(in srgb,var(--map-terracotta) 10%,transparent)}:is(.site-search-open,.site-search-field) svg{width:20px;height:20px;flex:0 0 20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}button.site-nav-link{width:100%;background:none;cursor:pointer}@media(max-width:600px){.site-search-open{display:none}}.site-search{width:min(640px,calc(100vw - 24px));max-width:none;max-height:min(600px,calc(100dvh - 88px));margin:76px auto auto;padding:0;border:1px solid color-mix(in srgb,var(--map-sepia) 50.2%,transparent);border-radius:4px;background:var(--map-buff-light);color:var(--map-ink);box-shadow:0 24px 60px color-mix(in srgb,var(--map-umbra) 46.7%,transparent);overflow:hidden}.site-search::backdrop{background:color-mix(in srgb,var(--map-umbra) 55%,transparent)}.site-search-panel{display:flex;flex-direction:column;max-height:inherit}.site-search-field{display:flex;align-items:center;gap:10px;padding:8px 8px 8px 16px;border-bottom:1px solid color-mix(in srgb,var(--map-sepia) 33.3%,transparent);color:var(--map-ink-muted)}.site-search-field input{flex:1;min-width:0;min-height:48px;padding:0;border:0;outline:0;background:none;color:var(--map-ink);font:400 var(--text-lg)/1.4 var(--sans)}.site-search-field input::-webkit-search-cancel-button{display:none}.site-search-field button{display:grid;place-items:center;flex:0 0 44px;height:44px;padding:0;border:0;background:none;color:inherit;cursor:pointer}.site-search-field button:hover{color:var(--map-ink)}.site-search-empty{margin:0;padding:18px 16px;color:var(--map-ink-muted);font-size:var(--text-md)}.site-search-results{margin:0;padding:6px;list-style:none;overflow-y:auto;overscroll-behavior:contain}.site-search-results:empty{display:none}.site-search-results a{display:flex;align-items:baseline;gap:12px;padding:11px 12px;border-radius:4px;color:var(--map-ink);font-size:var(--text-md);line-height:1.4;text-decoration:none}.site-search-results a:is(:hover,[data-active]){background:color-mix(in srgb,var(--map-terracotta) 12%,transparent)}.site-search-level{flex:0 0 46px;color:var(--map-terracotta-dark);font-size:var(--text-xs);font-weight:700;letter-spacing:.06em}.cookie-consent[hidden],[data-cookie-settings][hidden],.cookie-consent [hidden]{display:none}.cookie-consent{position:fixed;inset-inline:16px;bottom:max(16px,env(safe-area-inset-bottom));z-index:9100;width:auto;max-width:760px;max-height:80dvh;margin-inline:auto;padding:12px;overflow-y:auto;overscroll-behavior:contain;font-size:var(--text-sm);line-height:1.5}.cookie-consent h2{margin:0 0 8px;font-size:var(--text-xl)}.cookie-consent p{margin:8px 0}.cookie-consent>a{display:inline-block;margin-top:8px;text-decoration:underline}.cookie-consent-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.cookie-consent-actions .button{flex:1 1 220px;white-space:normal;min-width:0}.cookie-consent .button:disabled{opacity:.6;cursor:not-allowed}.site-footer [data-cookie-settings]{padding:0;border:0;background:none;color:inherit;font:inherit;text-align:start;text-decoration:underline;cursor:pointer}@media(max-width:480px){.cookie-consent{inset-inline:8px;padding:4px}}