.site-header[data-astro-cid-eiyd7voq]{background:#ffffffeb;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border-light);position:sticky;top:0;z-index:1000}.header-inner[data-astro-cid-eiyd7voq]{display:flex;align-items:center;justify-content:space-between;height:60px}.logo[data-astro-cid-eiyd7voq]{display:flex;align-items:center;gap:.625rem;text-decoration:none;flex-shrink:0}.logo-mark[data-astro-cid-eiyd7voq]{display:flex;align-items:center;justify-content:center;width:34px;height:34px;background:var(--color-primary);color:var(--white);font-size:.8125rem;font-weight:800;border-radius:var(--radius-sm);letter-spacing:-.03em}.logo-text[data-astro-cid-eiyd7voq]{font-size:.875rem;font-weight:700;color:var(--color-text);letter-spacing:-.02em}.logo-amp[data-astro-cid-eiyd7voq]{color:var(--color-primary);font-weight:400;margin:0 1px}.nav-list[data-astro-cid-eiyd7voq]{display:flex;list-style:none;gap:0;padding:0;margin:0;align-items:center}.nav-item[data-astro-cid-eiyd7voq]{position:relative}.nav-link[data-astro-cid-eiyd7voq]{display:flex;align-items:center;gap:3px;padding:.375rem .6875rem;font-size:var(--text-sm);font-weight:500;color:var(--color-text-secondary);white-space:nowrap;transition:color var(--duration-fast) var(--ease-in-out);border-radius:var(--radius-xs)}.nav-link[data-astro-cid-eiyd7voq]:hover{color:var(--color-text);background:var(--gray-50)}.nav-link[data-astro-cid-eiyd7voq].active{color:var(--color-primary);font-weight:600}.chevron[data-astro-cid-eiyd7voq]{opacity:.5;transition:transform var(--duration-fast) var(--ease-in-out)}.has-children[data-astro-cid-eiyd7voq]:hover .chevron[data-astro-cid-eiyd7voq]{transform:rotate(180deg)}.nav-dropdown[data-astro-cid-eiyd7voq]{display:none;position:absolute;top:calc(100% + 4px);left:0;background:var(--white);border:1px solid var(--color-border-light);border-radius:var(--radius);box-shadow:var(--shadow-lg);list-style:none;padding:.375rem;margin:0;min-width:230px;z-index:100}.has-children[data-astro-cid-eiyd7voq]:hover .nav-dropdown[data-astro-cid-eiyd7voq]{display:block;animation:dropdownIn var(--duration-fast) var(--ease-out)}.nav-item[data-astro-cid-eiyd7voq]:last-child .nav-dropdown[data-astro-cid-eiyd7voq]{left:auto;right:0}@keyframes dropdownIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.dropdown-link[data-astro-cid-eiyd7voq]{display:block;padding:.5rem .75rem;font-size:var(--text-sm);font-weight:450;color:var(--color-text-secondary);border-radius:var(--radius-xs);transition:all var(--duration-fast) var(--ease-in-out)}.dropdown-link[data-astro-cid-eiyd7voq]:hover,.dropdown-link[data-astro-cid-eiyd7voq].active{background:var(--color-primary-light);color:var(--color-primary)}.menu-toggle[data-astro-cid-eiyd7voq]{display:none;background:none;border:1px solid var(--color-border);border-radius:var(--radius-xs);cursor:pointer;padding:.375rem;color:var(--color-text);transition:all var(--duration-fast) var(--ease-in-out)}.menu-toggle[data-astro-cid-eiyd7voq]:hover{background:var(--gray-50);border-color:var(--color-border-hover)}.menu-icon[data-astro-cid-eiyd7voq]{display:block}@media(max-width:960px){.menu-toggle[data-astro-cid-eiyd7voq]{display:flex}.main-nav[data-astro-cid-eiyd7voq]{display:none;position:absolute;top:60px;left:0;right:0;background:var(--white);border-bottom:1px solid var(--color-border-light);box-shadow:var(--shadow-lg);padding:.75rem 1.5rem 1rem;max-height:calc(100dvh - 60px);overflow-y:auto}.main-nav[data-astro-cid-eiyd7voq].open{display:block;animation:dropdownIn var(--duration-normal) var(--ease-out)}.nav-list[data-astro-cid-eiyd7voq]{flex-direction:column;align-items:stretch}.nav-link[data-astro-cid-eiyd7voq]{padding:.625rem 0;border-bottom:1px solid var(--color-border-light);border-radius:0;font-size:var(--text-base)}.nav-link[data-astro-cid-eiyd7voq]:hover{background:transparent}.chevron[data-astro-cid-eiyd7voq]{display:none}.nav-dropdown[data-astro-cid-eiyd7voq]{position:static;display:block;border:none;box-shadow:none;padding:0 0 .25rem .75rem;min-width:unset;animation:none}.dropdown-link[data-astro-cid-eiyd7voq]{padding:.4rem 0;font-size:var(--text-sm)}.dropdown-link[data-astro-cid-eiyd7voq]:hover{background:transparent}}.site-footer[data-astro-cid-tgc5tww7]{background:var(--gray-50);border-top:1px solid var(--color-border-light);margin-top:4rem}.footer-top[data-astro-cid-tgc5tww7]{display:grid;grid-template-columns:280px 1fr;gap:3rem;padding:3rem 0 2rem}.footer-brand[data-astro-cid-tgc5tww7]{display:flex;flex-direction:column;gap:.75rem}.footer-logo[data-astro-cid-tgc5tww7]{display:flex;align-items:center;gap:.5rem;text-decoration:none}.footer-logo-mark[data-astro-cid-tgc5tww7]{display:flex;align-items:center;justify-content:center;width:30px;height:30px;background:var(--color-primary);color:var(--white);font-size:.75rem;font-weight:800;border-radius:var(--radius-xs);letter-spacing:-.03em}.footer-logo-text[data-astro-cid-tgc5tww7]{font-size:var(--text-sm);font-weight:700;color:var(--color-text);letter-spacing:-.02em}.footer-logo-amp[data-astro-cid-tgc5tww7]{color:var(--color-primary);font-weight:400}.footer-tagline[data-astro-cid-tgc5tww7]{font-size:var(--text-sm);color:var(--color-text-tertiary);line-height:var(--leading-normal);margin:0;max-width:240px}.footer-grid[data-astro-cid-tgc5tww7]{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem}.footer-section[data-astro-cid-tgc5tww7] h3[data-astro-cid-tgc5tww7]{font-size:var(--text-sm);font-weight:650;color:var(--color-text);margin-bottom:.75rem;letter-spacing:var(--tracking-wide);text-transform:uppercase}.footer-section[data-astro-cid-tgc5tww7] ul[data-astro-cid-tgc5tww7]{list-style:none;padding:0;margin:0}.footer-section[data-astro-cid-tgc5tww7] li[data-astro-cid-tgc5tww7]{margin-bottom:.375rem;color:inherit}.footer-section[data-astro-cid-tgc5tww7] a[data-astro-cid-tgc5tww7]{color:var(--color-text-secondary);font-size:var(--text-sm);transition:color var(--duration-fast) var(--ease-in-out)}.footer-section[data-astro-cid-tgc5tww7] a[data-astro-cid-tgc5tww7]:hover{color:var(--color-primary)}.footer-bottom[data-astro-cid-tgc5tww7]{border-top:1px solid var(--color-border-light);padding:1.25rem 0}.footer-bottom[data-astro-cid-tgc5tww7] p[data-astro-cid-tgc5tww7]{font-size:var(--text-xs);color:var(--color-text-tertiary);margin:0;text-align:center;letter-spacing:var(--tracking-wide)}.footer-legal[data-astro-cid-tgc5tww7]{display:flex;justify-content:center;gap:1.5rem;margin-top:.75rem}.footer-legal[data-astro-cid-tgc5tww7] a[data-astro-cid-tgc5tww7]{font-size:var(--text-xs);color:var(--color-text-tertiary);transition:color var(--duration-fast) var(--ease-in-out)}.footer-legal[data-astro-cid-tgc5tww7] a[data-astro-cid-tgc5tww7]:hover{color:var(--color-primary)}@media(max-width:900px){.footer-top[data-astro-cid-tgc5tww7]{grid-template-columns:1fr;gap:2rem}}@media(max-width:600px){.footer-grid[data-astro-cid-tgc5tww7]{grid-template-columns:1fr;gap:1.5rem}.footer-top[data-astro-cid-tgc5tww7]{padding:2rem 0 1.5rem}}:root{--font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: ui-monospace, "SF Mono", SFMono-Regular, "Cascadia Code", Consolas, "Liberation Mono", Menlo, monospace;--text-xs: .75rem;--text-sm: .8125rem;--text-base: .9375rem;--text-md: 1rem;--text-lg: 1.125rem;--text-xl: 1.3125rem;--text-2xl: 1.625rem;--text-3xl: 2.125rem;--text-4xl: 2.75rem;--leading-tight: 1.2;--leading-snug: 1.35;--leading-normal: 1.65;--leading-relaxed: 1.75;--tracking-tight: -.025em;--tracking-normal: 0;--tracking-wide: .015em;--tracking-wider: .05em;--white: #ffffff;--gray-25: #FCFCFD;--gray-50: #F9FAFB;--gray-100: #F2F4F7;--gray-200: #EAECF0;--gray-300: #D0D5DD;--gray-400: #98A2B3;--gray-500: #667085;--gray-600: #475467;--gray-700: #344054;--gray-800: #1D2939;--gray-900: #101828;--blue-25: #F5F8FF;--blue-50: #EFF4FF;--blue-100: #D1E0FF;--blue-200: #B2CCFF;--blue-500: #2E65E5;--blue-600: #1849C6;--blue-700: #1240B0;--blue-800: #0D3498;--emerald-50: #ECFDF5;--emerald-500: #10B981;--emerald-600: #059669;--emerald-700: #047857;--amber-50: #FFFBEB;--amber-500: #F59E0B;--rose-50: #FFF1F2;--rose-500: #F43F5E;--color-primary: var(--blue-600);--color-primary-hover: var(--blue-700);--color-primary-light: var(--blue-50);--color-primary-subtle: var(--blue-25);--color-text: var(--gray-900);--color-text-secondary: var(--gray-600);--color-text-tertiary: var(--gray-500);--color-text-placeholder: var(--gray-400);--color-bg: var(--white);--color-bg-alt: var(--gray-50);--color-bg-subtle: var(--gray-25);--color-bg-elevated: var(--white);--color-border: var(--gray-200);--color-border-light: var(--gray-100);--color-border-hover: var(--gray-300);--color-success: var(--emerald-600);--color-success-light: var(--emerald-50);--color-warning: var(--amber-500);--color-warning-light: var(--amber-50);--color-error: var(--rose-500);--color-error-light: var(--rose-50);--color-secondary: var(--blue-500);--color-text-light: var(--gray-600);--color-accent: var(--rose-500);--max-width: 1200px;--content-width: 780px;--sidebar-width: 280px;--gap: 1.25rem;--radius-xs: 6px;--radius-sm: 8px;--radius: 12px;--radius-lg: 16px;--radius-xl: 20px;--radius-full: 9999px;--shadow-xs: 0 1px 2px rgba(16, 24, 40, .05);--shadow-sm: 0 1px 3px rgba(16, 24, 40, .06), 0 1px 2px rgba(16, 24, 40, .04);--shadow: 0 4px 8px -2px rgba(16, 24, 40, .06), 0 2px 4px -2px rgba(16, 24, 40, .04);--shadow-md: 0 12px 16px -4px rgba(16, 24, 40, .08), 0 4px 6px -2px rgba(16, 24, 40, .03);--shadow-lg: 0 20px 24px -4px rgba(16, 24, 40, .08), 0 8px 8px -4px rgba(16, 24, 40, .03);--shadow-xl: 0 24px 48px -12px rgba(16, 24, 40, .18);--font-family: var(--font-sans);--font-size-base: var(--text-base);--font-size-sm: var(--text-sm);--font-size-lg: var(--text-lg);--font-size-xl: var(--text-xl);--font-size-2xl: var(--text-2xl);--font-size-3xl: var(--text-3xl);--ease-out: cubic-bezier(.16, 1, .3, 1);--ease-in-out: cubic-bezier(.4, 0, .2, 1);--duration-fast: .15s;--duration-normal: .25s;--duration-slow: .4s;--transition: var(--duration-normal) var(--ease-in-out)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;text-size-adjust:100%;-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased}body{font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--color-text);background:var(--color-bg);font-feature-settings:"kern" 1,"liga" 1}img,picture,video,svg{display:block;max-width:100%;height:auto}a{color:var(--color-primary);text-decoration:none;transition:color var(--duration-fast) var(--ease-in-out)}a:hover{color:var(--color-primary-hover)}.content-article p a,.content-article li a,.content-article td a,.gallery-content p a,.gallery-content li a,.home-content p a,.home-content li a{text-decoration:underline;text-decoration-color:var(--blue-200);text-underline-offset:2px}.content-article p a:hover,.content-article li a:hover,.content-article td a:hover,.gallery-content p a:hover,.gallery-content li a:hover,.home-content p a:hover,.home-content li a:hover{text-decoration-color:var(--color-primary)}h1,h2,h3,h4,h5,h6{font-family:var(--font-sans);font-weight:700;color:var(--color-text);line-height:var(--leading-tight);letter-spacing:var(--tracking-tight)}h1{font-size:var(--text-3xl);margin-bottom:1rem;letter-spacing:-.03em}h2{font-size:var(--text-2xl);margin-bottom:.75rem;letter-spacing:-.02em}h3{font-size:var(--text-xl);margin-bottom:.5rem;font-weight:650}p{margin-bottom:1rem;color:var(--color-text-secondary);line-height:var(--leading-relaxed)}strong{font-weight:600;color:var(--color-text)}ul,ol{padding-left:1.25rem;margin-bottom:1rem}li{margin-bottom:.35rem;color:var(--color-text-secondary);line-height:var(--leading-relaxed)}li strong{color:var(--color-text)}section{margin-bottom:2.5rem}section:last-child{margin-bottom:0}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 1.5rem}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap)}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}.grid-5{display:grid;grid-template-columns:repeat(5,1fr);gap:var(--gap)}@media(max-width:768px){:root{--text-3xl: 1.75rem;--text-2xl: 1.375rem;--text-xl: 1.125rem;--gap: 1rem}.grid-2,.grid-3,.grid-4,.grid-5{grid-template-columns:repeat(2,1fr)}}@media(max-width:480px){.grid-2,.grid-3{grid-template-columns:1fr}.grid-4,.grid-5{grid-template-columns:repeat(2,1fr)}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.625rem 1.25rem;border:none;border-radius:var(--radius-sm);font-family:var(--font-sans);font-size:var(--text-sm);font-weight:600;letter-spacing:var(--tracking-wide);cursor:pointer;transition:all var(--duration-normal) var(--ease-out);text-decoration:none;line-height:1.4}.btn-lg{padding:.8125rem 1.625rem;font-size:var(--text-base);border-radius:var(--radius)}.btn-primary{background:var(--color-primary);color:var(--white);box-shadow:0 1px 2px #1849c633}.btn-primary:hover{background:var(--color-primary-hover);color:var(--white);box-shadow:0 4px 12px #1849c640;transform:translateY(-1px)}.btn-secondary{background:var(--white);color:var(--color-text);border:1px solid var(--color-border);box-shadow:var(--shadow-xs)}.btn-secondary:hover{background:var(--gray-50);border-color:var(--color-border-hover);color:var(--color-text);box-shadow:var(--shadow-sm)}.btn-download{background:var(--color-success);color:var(--white);box-shadow:0 1px 2px #05966933}.btn-download:hover{background:var(--emerald-700);color:var(--white);box-shadow:0 4px 12px #05966940;transform:translateY(-1px)}.card{background:var(--white);border:1px solid var(--color-border-light);border-radius:var(--radius);overflow:hidden;transition:all var(--duration-normal) var(--ease-out)}.card:hover{border-color:var(--color-border);box-shadow:var(--shadow-md);transform:translateY(-2px)}.ad-slot{display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);margin:1.5rem 0;overflow:hidden;min-height:0}.ad-slot:has(.adsbygoogle[data-ad-status=unfilled]){display:none}.ad-slot--header{min-height:90px}.ad-slot--in-content{min-height:250px;border-radius:var(--radius)}.ad-slot--sidebar{min-height:250px;position:sticky;top:5rem;border-radius:var(--radius)}.ad-slot--multiplex{min-height:200px;margin:2rem 0;border-radius:var(--radius)}.ad-slot--anchor{min-height:50px;position:fixed;bottom:0;left:0;right:0;z-index:100;border-radius:0;margin:0}@media(max-width:960px){.ad-slot--sidebar{display:none}.ad-slot--header{min-height:50px}}@keyframes fadeUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}main{animation:fadeUp var(--duration-slow) var(--ease-out) both}::selection{background:var(--blue-100);color:var(--blue-800)}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px;border-radius:var(--radius-xs)}@supports (scrollbar-width: thin){html{scrollbar-width:thin;scrollbar-color:var(--gray-300) transparent}}.faq-list{display:flex;flex-direction:column;gap:.5rem}.faq-item{background:var(--gray-50, #f8f9fa);border:1px solid var(--color-border-light, #e5e7eb);border-radius:var(--radius, .5rem);overflow:hidden}.faq-item summary{padding:1rem 1.25rem;font-weight:600;font-size:var(--text-base, 1rem);color:var(--color-text, #1a1a2e);cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:1rem;transition:background .15s ease}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";font-size:1.25rem;font-weight:400;color:var(--color-text-tertiary, #9ca3af);flex-shrink:0}.faq-item[open] summary:after{content:"−"}.faq-item summary:hover{background:var(--white, #fff)}.faq-item p{padding:0 1.25rem 1rem;margin:0;color:var(--color-text-secondary, #4b5563);line-height:1.7;font-size:var(--text-sm, .875rem)}@media print{.no-print,.ad-slot,header,footer,nav,.breadcrumbs{display:none!important}body{font-size:11pt;color:#000;background:#fff}main{animation:none}.ws-word-list~section,.ws-word-list~.ad-slot{display:none!important}}.tfg-container{margin:1.5rem 0;padding:1.5rem;background:var(--color-bg-alt);border-radius:var(--radius);border:1px solid var(--color-border)}.tfg-variant-selector{display:flex;gap:.5rem;margin-bottom:1rem}.tfg-variant-btn{padding:.5rem 1.25rem;font-size:var(--font-size-sm);font-weight:600;border:2px solid var(--color-border);border-radius:var(--radius);background:var(--color-bg);color:var(--color-text-secondary);cursor:pointer;transition:all .2s ease}.tfg-variant-btn:hover{border-color:var(--theme-color, var(--color-primary));color:var(--theme-color, var(--color-primary))}.tfg-variant-active{background:var(--theme-color, var(--color-primary));border-color:var(--theme-color, var(--color-primary));color:#fff}.tfg-variant-active:hover{color:#fff}.tfg-label{display:block;font-weight:600;margin-bottom:.5rem;font-size:var(--font-size-base)}.tfg-input-wrap{position:relative;margin-bottom:1rem}.tfg-input{width:100%;padding:.75rem 1rem;font-size:var(--font-size-base);border:2px solid var(--color-border);border-radius:var(--radius);background:var(--color-bg);transition:border-color var(--transition);box-sizing:border-box}.tfg-input:focus{outline:none;border-color:var(--color-primary)}.tfg-char-count{position:absolute;right:.75rem;top:50%;transform:translateY(-50%);font-size:var(--font-size-sm);color:var(--color-text-secondary)}.tfg-actions{display:flex;gap:.75rem;flex-wrap:wrap}.tfg-preview-btn,.tfg-download-btn{padding:.625rem 1.25rem;font-size:var(--font-size-sm);font-weight:600;border:none;border-radius:var(--radius);cursor:pointer;transition:opacity var(--transition),transform var(--transition)}.tfg-preview-btn{background:var(--color-bg);color:var(--color-text);border:2px solid var(--color-border)}.tfg-preview-btn:hover:not(:disabled){border-color:var(--theme-color, var(--color-primary))}.tfg-download-btn{background:var(--theme-color, var(--color-primary));color:#fff}.tfg-download-btn:hover:not(:disabled){opacity:.9;transform:translateY(-1px)}.tfg-preview-btn:disabled,.tfg-download-btn:disabled{opacity:.5;cursor:not-allowed}.tfg-error{color:#d32f2f;font-size:var(--font-size-sm);margin-top:.5rem}.tfg-preview{margin-top:1.5rem;padding-top:1rem;border-top:1px solid var(--color-border)}.tfg-preview-scroll{display:flex;gap:.75rem;overflow-x:auto;padding:.5rem 0 1rem;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}.tfg-preview-scroll::-webkit-scrollbar{height:6px}.tfg-preview-scroll::-webkit-scrollbar-track{background:var(--color-bg-alt);border-radius:3px}.tfg-preview-scroll::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}.tfg-preview-page{flex:0 0 auto;width:120px;aspect-ratio:210 / 297;background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;padding:.5rem;scroll-snap-align:start;box-shadow:0 1px 3px #00000014}.tfg-preview-page img{max-width:85%;max-height:85%;object-fit:contain}.tfg-preview-gap{flex:0 0 20px}@media(max-width:480px){.tfg-preview-page{width:90px}.tfg-preview-gap{flex:0 0 12px}.tfg-variant-selector{flex-wrap:wrap}}