:root{--hue: 165;--primary: oklch(.7 .14 var(--hue));--primary-light: oklch(.85 .1 var(--hue));--page-bg: oklch(.95 .01 var(--hue));--card-bg: white;--card-bg-hover: oklch(.98 .005 var(--hue));--muted: oklch(.93 .015 var(--hue));--line-divider: rgba(0, 0, 0, .08);--line-color: rgba(0, 0, 0, .1);--deep-text: oklch(.25 .02 var(--hue));--text-secondary: rgba(0, 0, 0, .65);--text-faint: rgba(0, 0, 0, .35);--btn-content: oklch(.55 .12 var(--hue));--btn-regular-bg: oklch(.95 .025 var(--hue));--btn-regular-bg-hover: oklch(.9 .05 var(--hue));--title-active: oklch(.6 .1 var(--hue));--content-meta: rgba(0, 0, 0, .7);--selection-bg: oklch(.9 .05 var(--hue));--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px rgba(0, 0, 0, .07);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .1);--shadow-navbar: 0 4px 16px rgba(0, 0, 0, .08);--float-panel-bg: rgba(255, 255, 255, .72);--role-shooter: oklch(.65 .18 25);--role-jungle: oklch(.65 .14 var(--hue));--role-support: oklch(.65 .14 250);--role-mage: oklch(.65 .14 310);--role-fighter: oklch(.65 .14 60);--primary-04: color-mix(in srgb, var(--primary) 4%, transparent);--primary-06: color-mix(in srgb, var(--primary) 6%, transparent);--primary-08: color-mix(in srgb, var(--primary) 8%, transparent);--primary-10: color-mix(in srgb, var(--primary) 10%, transparent);--primary-12: color-mix(in srgb, var(--primary) 12%, transparent);--primary-15: color-mix(in srgb, var(--primary) 15%, transparent);--primary-20: color-mix(in srgb, var(--primary) 20%, transparent);--primary-25: color-mix(in srgb, var(--primary) 25%, transparent);--primary-30: color-mix(in srgb, var(--primary) 30%, transparent);--primary-35: color-mix(in srgb, var(--primary) 35%, transparent);--gold: var(--primary);--gold-dim: var(--btn-content);--gold-light: var(--title-active);--bg: var(--page-bg);--bg-2: var(--muted);--card: var(--card-bg);--card-hover: var(--card-bg-hover);--border: var(--line-divider);--border-light: var(--line-color);--text: var(--deep-text);--text-dim: var(--text-secondary);--blue: var(--role-support);--green: var(--role-jungle);--red: var(--role-shooter);--purple: var(--role-mage);--orange: var(--role-fighter);--cyan: oklch(.65 .14 200);--pink: oklch(.65 .14 340);--shadow: var(--shadow-lg);--radius: 12px;--radius-sm: 8px;--radius-large: 16px;--transition: .3s cubic-bezier(.4, 0, .2, 1);--breakpoint-mobile: 768px;--breakpoint-tablet: 1024px;--breakpoint-desktop: 1025px;--font-size-base: clamp(14px, 1.6vw, 16px);--font-size-sm: clamp(12px, 1.4vw, 13px);--font-size-xs: clamp(10px, 1.2vw, 11px);--font-size-lg: clamp(16px, 1.8vw, 18px);--font-size-xl: clamp(18px, 2vw, 20px);--font-size-2xl: clamp(20px, 2.4vw, 24px);--font-size-3xl: clamp(24px, 3vw, 30px);--font-size-hero: clamp(36px, 5vw, 64px);--font-size-banner-title: min(var(--banner-title-size, 3rem), 10vw);--font-size-banner-sub: min(1.2rem, 4vw);--font-size-stat-num: clamp(20px, 3vw, 32px);--gap-responsive: clamp(8px, 1.5vw, 16px);--section-gap-responsive: clamp(12px, 2vw, 24px);--navbar-bg: rgba(255, 255, 255, .55);--navbar-bg-scrolled: rgba(255, 255, 255, .72);--navbar-bg-initial: rgba(255, 255, 255, .18);--navbar-border: rgba(0, 0, 0, .05);--navbar-shadow: var(--shadow-navbar);--navbar-blur: blur(20px) saturate(1.8);--navbar-blur-initial: blur(12px) saturate(1.5);--mobile-menu-bg: rgba(255, 255, 255, .85);--banner-overlay-gradient: linear-gradient(to bottom, rgba(255, 255, 255, .5) 0%, rgba(255, 255, 255, .3) 30%, rgba(255, 255, 255, .15) 60%, rgba(255, 255, 255, .05) 80%, transparent 100%);--banner-text-color: #ffffff;--banner-text-shadow: 0 4px 24px rgba(0, 0, 0, .7), 0 2px 8px rgba(0, 0, 0, .5);--banner-shadow-filter: rgba(0, 0, 0, .7);--banner-glow-filter: rgba(0, 0, 0, .2);--banner-title-size: 3rem;--font-banner-title: inherit;--font-banner-subtitle: inherit;--art-gradient: linear-gradient(180deg, #ffffff 0%, oklch(.95 .04 var(--hue)) 40%, oklch(.88 .08 var(--hue)) 70%, oklch(.8 .1 var(--hue)) 100%);--art-glow-color: var(--primary);--art-shadow-color: var(--btn-content)}:root.dark{--primary: oklch(.75 .14 var(--hue));--primary-light: oklch(.9 .1 var(--hue));--page-bg: oklch(.16 .014 var(--hue));--card-bg: oklch(.23 .015 var(--hue));--card-bg-hover: oklch(.28 .02 var(--hue));--muted: oklch(.25 .015 var(--hue));--line-divider: rgba(255, 255, 255, .08);--line-color: rgba(255, 255, 255, .1);--deep-text: oklch(.95 .01 var(--hue));--text-secondary: rgba(255, 255, 255, .65);--text-faint: rgba(255, 255, 255, .35);--btn-content: oklch(.75 .1 var(--hue));--btn-regular-bg: oklch(.33 .035 var(--hue));--btn-regular-bg-hover: oklch(.38 .04 var(--hue));--title-active: oklch(.8 .12 var(--hue));--content-meta: rgba(255, 255, 255, .6);--selection-bg: oklch(.4 .08 var(--hue));--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .4);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .5);--shadow-navbar: 0 4px 16px rgba(0, 0, 0, .2);--float-panel-bg: rgba(25, 25, 25, .78);--role-shooter: oklch(.7 .18 25);--role-jungle: oklch(.7 .14 var(--hue));--role-support: oklch(.7 .14 250);--role-mage: oklch(.7 .14 310);--role-fighter: oklch(.7 .14 60);--primary-04: color-mix(in srgb, var(--primary) 4%, transparent);--primary-06: color-mix(in srgb, var(--primary) 6%, transparent);--primary-08: color-mix(in srgb, var(--primary) 8%, transparent);--primary-10: color-mix(in srgb, var(--primary) 10%, transparent);--primary-12: color-mix(in srgb, var(--primary) 12%, transparent);--primary-15: color-mix(in srgb, var(--primary) 15%, transparent);--primary-20: color-mix(in srgb, var(--primary) 20%, transparent);--primary-25: color-mix(in srgb, var(--primary) 25%, transparent);--primary-30: color-mix(in srgb, var(--primary) 30%, transparent);--primary-35: color-mix(in srgb, var(--primary) 35%, transparent);--gold: var(--primary);--gold-dim: var(--btn-content);--gold-light: var(--title-active);--bg: var(--page-bg);--bg-2: var(--muted);--card: var(--card-bg);--card-hover: var(--card-bg-hover);--border: var(--line-divider);--border-light: var(--line-color);--text: var(--deep-text);--text-dim: var(--text-secondary);--blue: var(--role-support);--green: var(--role-jungle);--red: var(--role-shooter);--purple: var(--role-mage);--orange: var(--role-fighter);--cyan: oklch(.7 .14 200);--pink: oklch(.7 .14 340);--shadow: 0 4px 24px rgba(0, 0, 0, .5);--navbar-bg: rgba(0, 0, 0, .55);--navbar-bg-scrolled: rgba(20, 20, 20, .72);--navbar-bg-initial: rgba(0, 0, 0, .2);--navbar-border: rgba(255, 255, 255, .1);--navbar-shadow: 0 4px 16px rgba(0, 0, 0, .2);--navbar-blur: blur(20px) saturate(1.8);--navbar-blur-initial: blur(12px) saturate(1.5);--mobile-menu-bg: rgba(15, 15, 15, .88);--banner-overlay-gradient: linear-gradient(to bottom, rgba(0, 0, 0, .5) 0%, rgba(0, 0, 0, .3) 30%, rgba(0, 0, 0, .15) 60%, rgba(0, 0, 0, .05) 80%, transparent 100%);--banner-text-color: #ffffff;--banner-text-shadow: 0 4px 24px rgba(0, 0, 0, .8), 0 2px 8px rgba(0, 0, 0, .6);--banner-title-size: 3rem;--font-banner-title: inherit;--font-banner-subtitle: inherit;--art-gradient: linear-gradient(180deg, #ffffff 0%, oklch(.95 .04 var(--hue)) 40%, oklch(.88 .08 var(--hue)) 70%, oklch(.8 .1 var(--hue)) 100%);--art-glow-color: var(--primary);--art-shadow-color: var(--btn-content);--banner-shadow-filter: rgba(0,0,0,.8);--banner-glow-filter: rgba(255,255,255,.2)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}img,svg,video{max-width:100%;height:auto}body{font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;min-height:100vh;overflow-x:hidden;font-size:var(--font-size-base)}body:before{content:"";position:fixed;top:0;left:0;right:0;bottom:0;background:radial-gradient(ellipse at 20% 0%,var(--primary-08) 0%,transparent 50%),radial-gradient(ellipse at 80% 100%,color-mix(in srgb,var(--role-support) 6%,transparent) 0%,transparent 50%);pointer-events:none;z-index:0}.ff-navbar{position:fixed;top:0;left:50%;right:auto;z-index:100;transform:translate(-50%);width:100%;max-width:1400px;background:var(--navbar-bg-initial);backdrop-filter:var(--navbar-blur-initial);-webkit-backdrop-filter:var(--navbar-blur-initial);border-bottom:1px solid transparent;padding:0;height:72px;border-radius:0 0 var(--radius) var(--radius);margin:0 auto;transition:background .36s cubic-bezier(.4,0,.2,1),border-color .36s cubic-bezier(.4,0,.2,1),box-shadow .36s cubic-bezier(.4,0,.2,1),backdrop-filter .36s cubic-bezier(.4,0,.2,1),-webkit-backdrop-filter .36s cubic-bezier(.4,0,.2,1)}.ff-navbar.ff-navbar-scrolled{background:var(--navbar-bg-scrolled);backdrop-filter:var(--navbar-blur);-webkit-backdrop-filter:var(--navbar-blur);border-bottom-color:var(--border);box-shadow:var(--navbar-shadow)}.ff-navbar-inner{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;height:72px;padding:0 20px;gap:16px}.ff-navbar-logo{display:flex;align-items:center;gap:10px;cursor:pointer;text-decoration:none;flex-shrink:0}.ff-logo-mark{width:36px;height:36px;border-radius:10px;background:var(--primary);display:flex;align-items:center;justify-content:center;font-size:17px;font-weight:900;color:var(--page-bg);box-shadow:0 2px 12px var(--primary-30);transition:transform .3s,box-shadow .3s}.ff-navbar-logo:hover .ff-logo-mark{transform:scale(1.08);box-shadow:0 4px 16px var(--primary-35)}.ff-logo-text{font-size:16px;font-weight:700;color:var(--text);letter-spacing:1px;transition:color .3s}.ff-navbar-logo:hover .ff-logo-text{color:var(--primary)}.ff-navbar-menu{display:flex;align-items:center;justify-content:center;gap:4px;overflow-x:auto;scrollbar-width:none}.ff-navbar-menu::-webkit-scrollbar{display:none}.ff-nav-menu-link{padding:8px 14px;border-radius:var(--radius-sm);border:1px solid transparent;color:var(--text-dim);font-size:13px;font-weight:500;text-decoration:none;transition:var(--transition);white-space:nowrap;display:flex;align-items:center;gap:4px;flex-shrink:0}.ff-nav-menu-link:hover{color:var(--text);background:var(--primary-06)}.ff-nav-menu-link.active{color:var(--primary);background:var(--primary-10);border-color:var(--primary-25);font-weight:600}.ff-navbar-controls{display:flex;align-items:center;gap:6px;flex-shrink:0}.ff-nav-control-wrap{position:relative}.ff-nav-control-btn{width:40px;height:40px;border-radius:var(--radius-sm);border:1px solid var(--border);background:color-mix(in srgb,var(--card-bg) 82%,transparent);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);color:var(--text);font-size:18px;cursor:pointer;transition:var(--transition);display:flex;align-items:center;justify-content:center;font-family:inherit;position:relative}.ff-nav-control-btn:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-08)}.ff-theme-btn,.ff-music-btn{font-size:18px}.ff-video-btn{font-size:16px}.ff-quick-theme-btn{font-size:18px}.ff-music-float-panel{min-width:300px;width:320px}.ff-music-close-btn{position:absolute;top:8px;right:8px;width:36px;height:36px;min-width:44px;min-height:44px;border-radius:var(--radius-sm);border:none;background:transparent;color:var(--text-dim);font-size:18px;cursor:pointer;display:none;align-items:center;justify-content:center;transition:background .2s,transform .2s;z-index:10}.ff-music-close-btn:hover{background:var(--btn-regular-bg-hover)}.ff-music-close-btn:active{transform:scale(.85)}.ff-search-bar-desktop{display:flex;align-items:center;height:40px;position:relative;border-radius:var(--radius-sm);background:var(--primary-06);transition:var(--transition);margin-right:6px;overflow:hidden}.ff-search-bar-desktop:hover{background:var(--primary-08)}.ff-search-bar-desktop:focus-within{background:var(--primary-08)}.ff-search-icon{position:absolute;left:10px;color:var(--text-faint);pointer-events:none;flex-shrink:0}.ff-search-input{width:160px;height:100%;padding:0 12px 0 34px;border:none;background:transparent;color:var(--text-dim);font-size:13px;outline:none;font-family:inherit;transition:width .3s}.ff-search-input:focus{width:220px;color:var(--text)}.ff-search-input::placeholder{color:var(--text-faint)}.ff-search-mobile-btn{display:none}.ff-search-results-panel{position:absolute;top:72px;left:0;right:0;max-width:480px;margin:0 auto;padding:8px;background:var(--float-panel-bg);backdrop-filter:var(--navbar-blur);-webkit-backdrop-filter:var(--navbar-blur);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-xl);z-index:200;max-height:calc(100vh - 100px);overflow-y:auto}.ff-search-result-item{display:block;padding:12px 14px;border-radius:var(--radius-sm);text-decoration:none;color:inherit;transition:var(--transition)}.ff-search-result-item:hover{background:var(--primary-08)}.ff-search-result-title{font-size:14px;font-weight:700;color:var(--text);transition:color .2s}.ff-search-result-item:hover .ff-search-result-title{color:var(--primary)}.ff-search-result-excerpt{font-size:12px;color:var(--text-dim);margin-top:4px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.ff-search-result-meta{display:flex;gap:8px;font-size:11px;color:var(--text-faint);margin-top:4px}.ff-search-result-cat{color:var(--primary);font-weight:600}.ff-search-loading,.ff-search-empty{padding:16px;text-align:center;font-size:13px;color:var(--text-faint)}.ff-mobile-search-panel{position:fixed;top:56px;right:0;width:260px;padding:12px;background:var(--float-panel-bg);backdrop-filter:var(--navbar-blur);-webkit-backdrop-filter:var(--navbar-blur);border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:var(--shadow-xl);opacity:0;pointer-events:none;transform:translateY(-8px);transition:opacity .25s,transform .25s;z-index:200;max-height:calc(100vh - 100px);overflow-y:auto}.ff-mobile-search-panel.ff-panel-open{opacity:1;pointer-events:auto;transform:translateY(0)}.ff-mobile-search-bar{display:flex;align-items:center;position:relative;height:40px;border-radius:var(--radius-sm);background:var(--primary-06);overflow:hidden}.ff-mobile-search-input{width:100%;height:100%;padding:0 12px 0 34px;border:none;background:transparent;color:var(--text-dim);font-size:13px;outline:none;font-family:inherit}.ff-mobile-search-input::placeholder{color:var(--text-faint)}.ff-mobile-search-result{display:block;padding:10px 12px;border-radius:var(--radius-sm);text-decoration:none;color:inherit;transition:var(--transition)}.ff-mobile-search-result:hover{background:var(--primary-08)}.ff-menu-btn{display:none}.ff-hamburger-icon{display:block;width:20px;height:2px;background:var(--text);border-radius:2px;position:relative;transition:var(--transition)}.ff-hamburger-icon:before,.ff-hamburger-icon:after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--text);border-radius:2px;transition:var(--transition)}.ff-hamburger-icon:before{top:-7px}.ff-hamburger-icon:after{top:7px}.ff-hamburger-icon.open{background:transparent}.ff-hamburger-icon.open:before{top:0;transform:rotate(45deg)}.ff-hamburger-icon.open:after{top:0;transform:rotate(-45deg)}.ff-float-panel{position:absolute;top:calc(100% + 6px);right:0;min-width:160px;max-width:340px;padding:6px;background:var(--float-panel-bg);backdrop-filter:var(--navbar-blur);-webkit-backdrop-filter:var(--navbar-blur);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-xl);opacity:0;pointer-events:none;transform:translateY(-8px);transition:opacity .3s,transform .3s;z-index:200;will-change:opacity,transform}.ff-float-panel.ff-panel-open{opacity:1;pointer-events:auto;transform:translateY(0)}.ff-float-panel:not(.ff-panel-open) *{pointer-events:none}.float-panel{opacity:1;pointer-events:auto;transform:translateY(0);transition:opacity .3s ease,transform .3s ease}.float-panel-closed{opacity:0;pointer-events:none;transform:translateY(-8px)}.float-panel-closed *{pointer-events:none}.mobile-submenu{max-height:0;overflow:hidden;transition:max-height .3s ease-in-out}.mobile-dropdown[data-expanded=true] .mobile-submenu{max-height:24rem}.mobile-dropdown[data-expanded=true] .mobile-dropdown-arrow{transform:rotate(180deg)}.top-gradient-highlight{position:fixed;top:0;left:0;right:0;height:180px;background:linear-gradient(to bottom,rgba(255,255,255,.5) 0%,rgba(255,255,255,.3) 30%,rgba(255,255,255,.15) 60%,rgba(255,255,255,.05) 80%,transparent 100%);pointer-events:none;z-index:20;transition:all .2s ease}:root.dark .top-gradient-highlight{background:linear-gradient(to bottom,rgba(0,0,0,.5) 0%,rgba(0,0,0,.3) 30%,rgba(0,0,0,.15) 60%,rgba(0,0,0,.05) 80%,transparent 100%)}.ff-theme-option{display:block;width:100%;padding:10px 14px;border-radius:var(--radius-sm);border:none;background:transparent;color:var(--text-dim);font-size:13px;cursor:pointer;transition:var(--transition);font-family:inherit;text-align:left}.ff-theme-option:hover{background:var(--primary-08);color:var(--text)}.ff-theme-option.current{color:var(--primary);background:var(--primary-10);font-weight:600}.ff-ds-panel{width:320px;padding:12px 16px;overflow-y:auto;max-height:calc(80vh - 80px);scrollbar-width:thin;position:relative}.ff-ds-close-btn{position:absolute;top:8px;right:8px;width:36px;height:36px;min-width:44px;min-height:44px;border-radius:var(--radius-sm);border:none;background:transparent;color:var(--text-dim);font-size:18px;cursor:pointer;display:none;align-items:center;justify-content:center;transition:background .2s,transform .2s;z-index:10}.ff-ds-close-btn:hover{background:var(--btn-regular-bg-hover)}.ff-ds-close-btn:active{transform:scale(.85)}.ff-ds-section{margin-bottom:12px}.ff-ds-section:last-child{margin-bottom:4px}.ff-ds-section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.ff-ds-section-title{display:flex;align-items:center;gap:8px;font-weight:700;font-size:15px;color:var(--text);margin-left:12px;position:relative}.ff-ds-section-bar{position:absolute;left:-12px;top:50%;transform:translateY(-50%);width:4px;height:16px;border-radius:4px;background:var(--primary)}.ff-ds-reset-btn{width:28px;height:28px;border-radius:var(--radius-sm);border:none;background:var(--btn-regular-bg);color:var(--btn-content);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:14px;transition:var(--transition)}.ff-ds-reset-btn:hover{background:var(--btn-regular-bg-hover)}.ff-ds-reset-btn:active{transform:scale(.9)}.ff-ds-hue-row{display:flex;gap:4px;align-items:center;margin-bottom:6px}.ff-ds-hue-value{width:40px;height:28px;border-radius:var(--radius-sm);background:var(--btn-regular-bg);color:var(--btn-content);font-weight:700;font-size:13px;display:flex;align-items:center;justify-content:center;transition:var(--transition)}.ff-ds-hue-slider-bg{width:100%;height:24px;padding:0 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.tr{font-size:12px;color:var(--text-dim);margin-top:2px}.tier-arrow{font-size:12px;color:var(--text-faint)}.time-banner{display:flex;align-items:center;gap:14px;padding:18px 22px;background:color-mix(in srgb,var(--card-bg) 82%,transparent);backdrop-filter:blur(16px) saturate(1.6);-webkit-backdrop-filter:blur(16px) saturate(1.6);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:16px;position:relative;overflow:hidden}.time-banner .time-icon{font-size:28px}.time-banner .tl{font-size:13px;color:var(--text-dim)}.time-banner .tv{font-size:16px;font-weight:700;color:var(--gold)}.tips-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px}.tip-item{display:flex;align-items:center;gap:10px;padding:14px;background:color-mix(in srgb,var(--card-bg) 82%,transparent);backdrop-filter:blur(16px) saturate(1.6);-webkit-backdrop-filter:blur(16px) saturate(1.6);border:1px solid var(--border);border-radius:var(--radius-sm);transition:var(--transition)}.tip-item:hover{border-color:var(--blue)}.tip-item .ti-icon{font-size:20px;flex-shrink:0}.tip-item .ti-text{font-size:13px;color:var(--text-dim)}.tip-item .ti-text b{color:var(--text)}.group-card{display:flex;align-items:center;gap:14px;padding:16px;background:color-mix(in srgb,var(--card-bg) 82%,transparent);backdrop-filter:blur(16px) saturate(1.6);-webkit-backdrop-filter:blur(16px) saturate(1.6);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:10px;transition:var(--transition)}.group-card:hover{border-color:var(--blue)}.group-card.required{border-color:var(--primary-30)}.group-card.announcement-card{display:block}.gc-icon{font-size:24px;flex-shrink:0}.gc-info{flex:1;min-width:0}.gc-name{font-size:14px;font-weight:600;color:var(--text)}.gc-num{font-size:18px;font-weight:800;color:var(--gold);font-family:JetBrains Mono,monospace;margin:2px 0}.gc-desc{font-size:12px;color:var(--text-dim)}.copy-btn{padding:8px 16px;border-radius:var(--radius-sm);border:1px solid var(--gold);background:var(--primary-10);color:var(--gold);font-size:13px;cursor:pointer;font-family:inherit;transition:var(--transition);flex-shrink:0}.copy-btn:hover{background:var(--primary-20)}.join-steps{background:color-mix(in srgb,var(--card-bg) 82%,transparent);backdrop-filter:blur(16px) saturate(1.6);-webkit-backdrop-filter:blur(16px) saturate(1.6);border:1px solid var(--border);border-radius:var(--radius);padding:22px;margin:16px 0}.join-steps h4{font-size:15px;font-weight:700;margin-bottom:14px;color:var(--gold)}.step-row{display:flex;align-items:center;gap:12px;margin-bottom:12px}.step-num{width:28px;height:28px;border-radius:50%;background:var(--gold);color:var(--page-bg);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:800;flex-shrink:0}.step-text{font-size:13px;color:var(--text-dim)}.step-text b{color:var(--text)}.quote-card{background:color-mix(in srgb,var(--card-bg) 82%,transparent);backdrop-filter:blur(16px) saturate(1.6);-webkit-backdrop-filter:blur(16px) saturate(1.6);border:1px solid var(--border);border-radius:var(--radius);padding:18px;margin-bottom:12px;transition:var(--transition)}.quote-card:hover{border-color:var(--gold);transform:translateY(-1px)}.quote-card.featured{background:color-mix(in srgb,var(--card-bg) 82%,transparent);backdrop-filter:blur(16px) saturate(1.6);-webkit-backdrop-filter:blur(16px) saturate(1.6);border-color:var(--primary-30)}.quote-text{font-size:14px;color:var(--text);line-height:1.8;margin-bottom:8px;font-style:italic}.quote-author{font-size:12px;color:var(--gold);font-weight:600}.quote-source{font-size:11px;color:var(--text-faint);margin-top:2px}.quote-meta{display:flex;align-items:center;gap:8px;margin-top:6px}.quote-era{padding:1px 8px;border-radius:4px;font-size:10px;font-weight:600;background:color-mix(in srgb,var(--role-support) 12%,transparent);color:var(--blue);border:1px solid color-mix(in srgb,var(--role-support) 20%,transparent)}.empty-state{text-align:center;padding:60px 20px;color:var(--text-faint)}.empty-state .icon{font-size:40px;margin-bottom:12px}.empty-state .text{font-size:14px}#toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%) translateY(20px);background:color-mix(in srgb,var(--card-bg) 92%,transparent);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--gold);color:var(--text);padding:10px 22px;border-radius:24px;font-size:13px;z-index:300;opacity:0;pointer-events:none;transition:all .3s;box-shadow:var(--shadow)}#toast.show{opacity:1;transform:translate(-50%) translateY(0)}.footer{text-align:center;padding:36px 20px;border-top:1px solid var(--border);color:var(--text-faint);font-size:12px;position:relative;z-index:1;max-width:var(--page-width, 100rem);margin:0 auto}.footer a{color:var(--gold);text-decoration:none}.footer-disclaimer{margin-top:10px}.footer-disclaimer summary{font-size:11px;color:var(--text-faint);cursor:pointer;-webkit-user-select:none;user-select:none}.footer-disclaimer summary:hover{color:var(--text-dim)}.footer-disclaimer p{margin-top:8px;font-size:10px;color:var(--text-faint);line-height:1.8;max-width:600px;margin-left:auto;margin-right:auto}#backTop{position:fixed;bottom:24px;right:24px;width:44px;height:44px;border-radius:50%;background:color-mix(in srgb,var(--card-bg) 92%,transparent);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--gold);color:var(--gold);font-size:20px;cursor:pointer;z-index:200;opacity:0;pointer-events:none;transition:var(--transition);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow)}#backTop.show{opacity:1;pointer-events:auto}#backTop:hover{background:var(--primary-15);transform:translateY(-2px)}.comment-section{max-width:700px;margin:0 auto}.comment-form{background:color-mix(in srgb,var(--card-bg) 82%,transparent);backdrop-filter:blur(16px) saturate(1.6);-webkit-backdrop-filter:blur(16px) saturate(1.6);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:20px}.comment-form input:focus,.comment-form textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px var(--primary-10)}.comment-item{background:color-mix(in srgb,var(--card-bg) 82%,transparent);backdrop-filter:blur(16px) saturate(1.6);-webkit-backdrop-filter:blur(16px) saturate(1.6);border:1px solid var(--border);border-radius:var(--radius);padding:16px 20px;margin-bottom:12px;transition:var(--transition)}.comment-item:hover{border-color:var(--text-faint)}.comment-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.comment-nick{font-size:14px;font-weight:700;color:var(--gold)}.comment-time{font-size:11px;color:var(--text-faint)}.comment-body{font-size:13px;color:var(--text-dim);line-height:1.7;white-space:pre-wrap;word-break:break-word}@keyframes spin{to{transform:rotate(360deg)}}.loading-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:var(--bg);z-index:9999;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:16px;transition:opacity .4s}.loading-overlay .spinner{width:40px;height:40px;border-radius:50%;border:3px solid var(--border);border-top-color:var(--gold);animation:spin .8s linear infinite}.page-enter{animation:fadeIn .4s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-faint)}.ff-music-panel{padding:12px 8px;display:flex;flex-direction:column;gap:10px;position:relative}.ff-music-header{display:flex;align-items:center;gap:10px}.ff-music-cover{width:48px;height:48px;border-radius:50%;background:var(--primary-12);display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}.ff-music-cover.spinning{animation:coverSpin 10s linear infinite}@keyframes coverSpin{to{transform:rotate(360deg)}}.ff-music-info{flex:1;min-width:0;overflow:hidden}.ff-music-title{font-size:14px;font-weight:600;color:var(--deep-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ff-music-artist{font-size:12px;color:var(--text-faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ff-music-time{font-size:10px;color:var(--text-faint);font-family:monospace;margin-top:2px}.ff-music-vol-wrap{display:flex;align-items:center;gap:4px;flex-shrink:0}.ff-music-vol-btn{background:none;border:none;cursor:pointer;font-size:16px;padding:2px}.ff-music-vol-slider{width:60px;height:4px;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--border);border-radius:2px;outline:none}.ff-music-vol-slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:12px;height:12px;background:var(--primary);border-radius:50%;cursor:pointer}.ff-music-progress{height:4px;background:var(--border);border-radius:2px;cursor:pointer;position:relative;margin:0 4px}.ff-music-progress-fill{height:100%;background:var(--primary);border-radius:2px;transition:width .1s linear}.ff-music-controls{display:flex;align-items:center;justify-content:center;gap:8px}.ff-music-mode-btn{background:none;border:none;cursor:pointer;font-size:16px;padding:4px;color:var(--text-secondary);transition:color .2s}.ff-music-mode-btn:hover{color:var(--primary)}.ff-music-ctrl-btn{background:none;border:none;cursor:pointer;font-size:20px;padding:4px 8px;color:var(--text-secondary);transition:color .2s}.ff-music-ctrl-btn:hover{color:var(--primary)}.ff-music-play-btn{background:var(--primary-12);border:2px solid var(--primary);border-radius:50%;width:44px;height:44px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:18px;color:var(--primary);transition:all .2s}.ff-music-play-btn.playing{background:var(--primary);color:#fff}.ff-music-play-btn:hover{transform:scale(1.05)}.ff-music-playlist{max-height:100px;overflow-y:auto;border-top:1px solid var(--border);margin-top:4px;padding-top:8px}.ff-music-track{display:flex;align-items:center;gap:8px;padding:6px 4px;cursor:pointer;border-radius:var(--radius-sm);transition:background .2s;font-size:12px}.ff-music-track:hover{background:var(--primary-08)}.ff-music-track.active{background:var(--primary-10);color:var(--primary)}.ff-music-track-icon{font-size:14px;flex-shrink:0}.ff-music-track-name{flex:1;font-weight:500;color:var(--deep-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ff-music-track.active .ff-music-track-name{color:var(--primary)}.ff-music-track-artist{font-size:11px;color:var(--text-faint);flex-shrink:0}.ff-music-track-mood{font-size:10px;color:var(--text-faint);flex-shrink:0;padding:1px 6px;border-radius:8px;background:var(--primary-08);margin-left:4px}.ff-music-track-eq{display:flex;gap:2px;align-items:flex-end;flex-shrink:0}.ff-music-track-eq span{width:3px;background:var(--primary);border-radius:1px;animation:eqBar .5s ease-in-out infinite alternate}.ff-music-track-eq span:nth-child(1){height:8px;animation-delay:0s}.ff-music-track-eq span:nth-child(2){height:14px;animation-delay:.15s}.ff-music-track-eq span:nth-child(3){height:6px;animation-delay:.3s}@keyframes eqBar{0%{height:4px}to{height:16px}}:root{--content-padding: 24px;--card-padding: 24px;--card-padding-sm: 20px;--widget-padding: 20px;--widget-gap: 16px;--sidebar-width: 17.5rem;--page-width: 100rem;--section-margin: 16px;--inner-gap: 16px}@media (max-width: 320px){:root{--content-padding: 8px;--card-padding: 10px;--card-padding-sm: 10px;--widget-padding: 10px;--widget-gap: 8px;--sidebar-width: 100%;--section-margin: 8px;--inner-gap: 8px}}@media (min-width: 321px) and (max-width: 480px){:root{--content-padding: 10px;--card-padding: 14px;--card-padding-sm: 12px;--widget-padding: 12px;--widget-gap: 12px;--sidebar-width: 100%;--section-margin: 10px;--inner-gap: 10px}}@media (min-width: 481px) and (max-width: 768px){:root{--content-padding: 14px;--card-padding: 16px;--card-padding-sm: 14px;--widget-padding: 14px;--widget-gap: 12px;--sidebar-width: 100%;--section-margin: 12px;--inner-gap: 12px}}@media (min-width: 769px) and (max-width: 1024px){:root{--content-padding: 16px;--card-padding: 20px;--card-padding-sm: 18px;--widget-padding: 16px;--widget-gap: 16px;--sidebar-width: 15rem;--section-margin: 16px;--inner-gap: 16px}}@media (min-width: 1025px){:root{--content-padding: 24px;--card-padding: 24px;--card-padding-sm: 20px;--widget-padding: 20px;--widget-gap: 16px;--sidebar-width: 17.5rem;--page-width: 100rem;--section-margin: 16px;--inner-gap: 16px}}@media (min-width: 481px) and (max-width: 640px){:root{--content-padding: 12px;--card-padding: 14px;--card-padding-sm: 12px;--widget-padding: 12px;--widget-gap: 12px;--sidebar-width: 100%;--section-margin: 10px;--inner-gap: 10px}}@media (min-width: 641px) and (max-width: 767px){:root{--content-padding: 14px;--card-padding: 16px;--card-padding-sm: 14px;--widget-padding: 14px;--widget-gap: 14px;--sidebar-width: 100%;--section-margin: 12px;--inner-gap: 12px}}@media (min-width: 1441px){:root{--content-padding: 32px;--card-padding: 28px;--card-padding-sm: 22px;--widget-padding: 24px;--widget-gap: 20px;--sidebar-width: 17.5rem;--section-margin: 24px;--inner-gap: 20px;--page-width: 100rem}.main-content-inner{max-width:92vw}.ff-blog-page{max-width:min(92vw,var(--page-width, 100rem))}}@media (max-width: 768px){.ff-navbar{height:56px;max-width:none;width:100%;left:0;right:0;transform:none;border-radius:0;will-change:background,backdrop-filter;backface-visibility:hidden;transform:translateZ(0)}.ff-navbar-inner{height:56px;padding:0 var(--content-padding);grid-template-columns:auto 1fr auto;gap:8px}.ff-navbar-menu{display:none}.ff-menu-btn{display:flex}.ff-search-bar-desktop{display:none}.ff-search-mobile-btn{display:flex}.ff-mobile-panel{top:56px;width:calc(100vw - var(--content-padding) * 2);max-width:300px;border-radius:var(--radius);max-height:80vh;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}.ff-search-results-panel{top:56px;max-width:calc(100vw - 16px);left:8px;right:8px}.ff-navbar.ff-navbar-scrolled{background:var(--navbar-bg-scrolled);backdrop-filter:var(--navbar-blur);-webkit-backdrop-filter:var(--navbar-blur)}.banner-hero{height:65vh;min-height:280px}.banner-hero h1{font-size:min(28px,7vw)!important;letter-spacing:3px!important}.banner-title-home{font-size:min(36px,9vw)!important;letter-spacing:4px!important}.art-title-ghost,.art-title-glow{display:none}.banner-hero .banner-quote{font-size:clamp(12px,2.5vw,14px)}.banner-hero .banner-stats{gap:clamp(12px,3vw,20px)}.banner-hero .banner-stat .num{font-size:clamp(20px,5vw,26px)}.banner-hero .banner-stat .label{font-size:11px}.banner-scroll-hint{bottom:16px;font-size:11px}.banner-hero-overlay{position:absolute;top:0;left:0;right:0;height:180px;background:var(--banner-overlay-gradient);pointer-events:none;z-index:2;transition:background .3s ease}.banner-hero-content{padding:0 var(--content-padding);width:92%}.main-content{margin-top:64px!important}.main-content-inner{padding:0 var(--content-padding);gap:var(--inner-gap)}.content-section{padding:var(--card-padding-sm) var(--card-padding);margin-bottom:var(--section-margin)}.content-section:before{height:2px}.card-base{padding:var(--card-padding-sm) var(--card-padding)}.card-base:before{height:2px}.ff-blog-page{grid-template-columns:1fr}.ff-sidebar-left,.ff-sidebar-right{display:none}.ff-mobile-sidebar{display:flex;flex-direction:column;gap:var(--widget-gap);padding-top:20px}.ff-list-card{position:relative}.ff-list-card .ff-card-link{display:flex;flex-direction:column-reverse}.ff-list-card .ff-card-content{width:calc(100% - 9.75rem);padding:.75rem .5rem .75rem .75rem}.ff-list-card .ff-card-cover{position:absolute;top:.5rem;bottom:.5rem;right:.5rem;width:9rem;aspect-ratio:auto;border-radius:.75rem}.ff-list-card .ff-title-bar{display:none}.ff-list-card .ff-card-title{font-size:1.125rem;line-height:1.75rem;margin-bottom:.5rem}.ff-list-card .ff-card-desc{-webkit-line-clamp:2;font-size:clamp(11px,2.2vw,13px)}.ff-grid-mode{grid-template-columns:repeat(2,1fr);gap:clamp(6px,1.5vw,10px)}.ff-grid-card .ff-card-cover{min-height:70px}.ff-grid-card .ff-card-content{padding:10px 12px}.ff-grid-card .ff-card-title{font-size:clamp(12px,2.5vw,14px)}.ff-grid-card .ff-card-desc{font-size:clamp(10px,2vw,12px);-webkit-line-clamp:2}.ff-grid-card .ff-card-meta{font-size:10px;gap:4px}.ff-category-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;overscroll-behavior-x:contain;scroll-snap-type:x proximity}.ff-category-scroll::-webkit-scrollbar{display:none}.ff-category-inner{overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}.ff-category-inner::-webkit-scrollbar{display:none}.ff-category-pill{padding:4px 10px;font-size:12px;scroll-snap-align:start}.ff-widget{padding:var(--widget-padding)}.ff-cal-day{font-size:11px}.ff-cal-heatmap-month-label{font-size:8px}.ff-stats-grid{grid-template-columns:repeat(3,1fr);gap:6px}.ff-stat-value{font-size:clamp(14px,3vw,18px)}.ff-stat-label{font-size:10px}.filter-bar{flex-direction:column;align-items:stretch;gap:8px}.filter-tabs-wrap{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;overscroll-behavior-x:contain}.filter-tabs-wrap::-webkit-scrollbar{display:none}.filter-tabs{flex-wrap:nowrap}.filter-tab{flex-shrink:0}.search-box{flex:1}.comp-grid,.tips-grid{grid-template-columns:1fr}.comp-toolbar{gap:6px}.comp-toolbar .tool-btn,.comp-toolbar .tool-select{font-size:11px;padding:5px 8px}.comp-toolbar .tool-count{width:100%;text-align:right}.copy-btn{min-height:44px;min-width:44px}.fav-btn{min-width:44px;min-height:44px}.team-grid{grid-template-columns:1fr}.team-card{padding:var(--card-padding)}.team-card:before{width:3px}.team-icon{width:40px;height:40px;font-size:20px}.team-card-header{gap:10px}.team-info h3{font-size:15px}.group-card{flex-direction:column;align-items:flex-start;gap:8px;padding:14px}.gc-icon{font-size:20px}.group-card .copy-btn{width:100%;text-align:center;min-height:44px}.info-card{padding:var(--card-padding-sm) var(--card-padding);margin-bottom:10px}.info-card h3{font-size:14px}.info-card li{font-size:12px}.time-banner{padding:12px var(--card-padding);gap:10px}.time-banner .time-icon{font-size:22px}.time-banner .tv{font-size:14px}.time-banner .tl{font-size:12px}.tier-row{gap:8px;padding:8px}.tier-badge{width:28px;height:28px;font-size:12px}.tier-info .tn{font-size:13px}.tip-item{padding:12px;gap:8px}.tip-item .ti-icon{font-size:18px}.tip-item .ti-text{font-size:12px}.quote-card{padding:14px}.quote-text{font-size:clamp(12px,2.5vw,14px)}.join-steps{padding:var(--card-padding-sm) var(--card-padding)}.join-steps h4{font-size:14px}.comment-section{max-width:100%}.comment-form{padding:var(--card-padding);margin-bottom:12px}.comment-item{padding:12px var(--card-padding);margin-bottom:8px}.comment-nick{font-size:13px}.comment-time{font-size:10px}.comment-body{font-size:clamp(11px,2.2vw,13px)}.comment-header{flex-wrap:wrap;gap:6px}.admin-tabs{overflow-x:auto;scrollbar-width:none;flex-wrap:nowrap;overscroll-behavior-x:contain;-webkit-overflow-scrolling:touch}.admin-tabs::-webkit-scrollbar{display:none}.admin-tab{padding:8px 12px;font-size:13px;scroll-snap-align:start}.admin-container{padding:0 4px}.admin-header h2{font-size:18px}.admin-stats{grid-template-columns:repeat(2,1fr);gap:8px}.admin-stat-card{padding:12px}.admin-stat-card .stat-num{font-size:clamp(18px,4vw,22px)}.admin-stat-card .stat-icon{font-size:20px}.admin-stat-card 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.drop-zone-text{color:var(--gold);font-weight:600}.drop-zone-link{color:var(--gold);font-weight:600;text-decoration:underline;text-underline-offset:2px}.drop-zone-hint{font-size:11px;color:var(--text-faint);margin-top:2px}.drop-zone-spinner{font-size:24px;animation:spin 1s linear infinite}.admin-suggestion-item{background:color-mix(in srgb,var(--card-bg) 82%,transparent);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:var(--radius);padding:16px 20px;margin-bottom:12px;transition:var(--transition)}.admin-suggestion-item.unread{border-left:3px solid var(--gold)}.admin-suggestion-item:hover{border-color:var(--text-faint)}.suggestion-meta{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.suggestion-nick{font-size:14px;font-weight:700;color:var(--gold)}.suggestion-time{font-size:11px;color:var(--text-faint)}.suggestion-body{font-size:13px;color:var(--text-dim);line-height:1.7;white-space:pre-wrap;word-break:break-word}.suggestion-actions{margin-top:10px;display:flex;gap:8px}.unread-badge{display:inline-block;padding:1px 7px;border-radius:10px;background:var(--red);color:#fff;font-size:10px;font-weight:700;margin-left:6px}.lightbox-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:9999;background:#000000eb;display:flex;align-items:center;justify-content:center;cursor:zoom-out;animation:lightboxFadeIn .25s ease}@keyframes lightboxFadeIn{0%{opacity:0}to{opacity:1}}.lightbox-img{max-width:90vw;max-height:88vh;object-fit:contain;border-radius:8px;box-shadow:0 8px 48px #00000080;cursor:default;animation:lightboxZoom .3s cubic-bezier(.16,1,.3,1)}@keyframes lightboxZoom{0%{transform:scale(.85);opacity:0}to{transform:scale(1);opacity:1}}.lightbox-close{position:absolute;top:20px;right:24px;width:40px;height:40px;border:none;border-radius:50%;background:#ffffff26;color:#fff;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s}.lightbox-close:hover{background:#ffffff4d}.lightbox-nav{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border:none;border-radius:50%;background:#ffffff1f;color:#fff;font-size:28px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s}.lightbox-nav:hover{background:#ffffff40}.lightbox-prev{left:24px}.lightbox-next{right:24px}.lightbox-counter{position:absolute;bottom:20px;left:50%;transform:translate(-50%);color:#ffffffb3;font-size:13px;letter-spacing:1px}.info-card img,.article-content img,.markdown-body img{cursor:zoom-in;border-radius:6px;transition:opacity .2s}.info-card img:hover,.article-content img:hover,.markdown-body img:hover{opacity:.85}.floating-toc{position:fixed;top:50%;right:20px;transform:translateY(-50%);width:220px;max-height:60vh;overflow-y:auto;z-index:50;padding:14px 16px;background:color-mix(in srgb,var(--card-bg) 82%,transparent);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 4px 24px #00000014;backdrop-filter:blur(12px) saturate(1.2);opacity:0;pointer-events:none;transition:opacity .3s,transform .3s}.floating-toc.visible{opacity:1;pointer-events:auto}.floating-toc-title{font-size:12px;font-weight:700;color:var(--text-dim);margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid var(--border);letter-spacing:1px}.floating-toc-list{list-style:none;padding:0;margin:0}.floating-toc-item{font-size:13px;line-height:1.4;cursor:pointer;color:var(--text-dim);transition:color .2s,border-color .2s;border-left:2px solid transparent;padding:5px 0 5px 10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.floating-toc-item:hover{color:var(--gold)}.floating-toc-item.active{color:var(--gold);border-left-color:var(--gold);font-weight:600}.floating-toc-item.h2{padding-left:4px;font-weight:600;color:var(--text)}.floating-toc-item.h3{padding-left:16px}.floating-toc-item.h4{padding-left:28px;font-size:12px}@media (max-width: 1280px){.floating-toc{display:none}}.ff-suggestion-page{max-width:min(640px,92vw);margin:0 auto}.ff-suggestion-card{background:color-mix(in srgb,var(--card-bg) 82%,transparent);backdrop-filter:blur(16px) saturate(1.6);-webkit-backdrop-filter:blur(16px) saturate(1.6);border:1px solid var(--border);border-radius:var(--radius);padding:24px;position:relative;overflow:hidden}.ff-suggestion-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--primary);opacity:.5}.ff-suggestion-hint{font-size:var(--font-size-sm, 13px);color:var(--text-dim);margin-bottom:14px;line-height:1.6}.ff-suggestion-textarea{width:100%;padding:12px 14px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--card-bg);color:var(--text);font-size:var(--font-size-base, 14px);font-family:inherit;outline:none;resize:vertical;margin-bottom:10px;line-height:1.7;min-height:120px;transition:border-color .2s,box-shadow .2s;box-sizing:border-box}.ff-suggestion-textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px var(--primary-10)}.ff-suggestion-actions{display:flex;justify-content:space-between;align-items:center}.ff-suggestion-count{font-size:11px;color:var(--text-faint)}.ff-suggestion-submit{font-size:13px;padding:8px 20px}.ff-suggestion-icon{font-size:clamp(28px,6vw,40px);margin-bottom:12px;text-align:center}.ff-suggestion-login-text{font-size:var(--font-size-sm, 13px);color:var(--text-dim);margin-bottom:16px;text-align:center}.ff-suggestion-card.ff-login-prompt{text-align:center;display:flex;flex-direction:column;align-items:center}.ff-suggestion-card.ff-login-prompt .ff-login-link-btn{display:inline-block;padding:10px 28px;border-radius:var(--radius-sm);border:1px solid var(--gold);background:var(--primary-10);color:var(--gold);font-size:var(--font-size-base, 14px);font-weight:600;text-decoration:none;transition:var(--transition)}.ff-suggestion-card.ff-login-prompt .ff-login-link-btn:hover{background:var(--primary-20);transform:translateY(-1px)}