@import"https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Sora:wght@400;500;600;700;800&display=swap";:root{--font-sans: "Sora", "Noto Sans TC", system-ui, -apple-system, sans-serif;--font-title: "Outfit", "Sora", system-ui, sans-serif;--bg-deep: #f4f6fb;--bg-primary: #f8fafc;--bg-secondary: #ffffff;--bg-tertiary: #eef2ff;--bg-elevated: rgba(255, 255, 255, .82);--text-primary: #0b1020;--text-secondary: #3d4a63;--text-muted: #7b879e;--accent: #6366f1;--accent-2: #a855f7;--accent-3: #06b6d4;--accent-light: rgba(99, 102, 241, .12);--accent-gradient: linear-gradient(135deg, #6366f1 0%, #a855f7 50%, #06b6d4 100%);--accent-gradient-soft: linear-gradient(135deg, rgba(99, 102, 241, .15), rgba(168, 85, 247, .12));--border-color: rgba(15, 23, 42, .08);--glass-bg: rgba(255, 255, 255, .72);--glass-border: rgba(255, 255, 255, .55);--glow: 0 0 60px rgba(99, 102, 241, .18);--glow-strong: 0 0 80px rgba(168, 85, 247, .28);--shadow-sm: 0 2px 8px rgba(15, 23, 42, .04);--shadow-md: 0 12px 32px rgba(15, 23, 42, .08);--shadow-lg: 0 24px 64px rgba(99, 102, 241, .14);--shadow-card: 0 8px 32px rgba(15, 23, 42, .06);--radius-sm: 10px;--radius-md: 18px;--radius-lg: 28px;--radius-xl: 36px;--container: 1180px;--content-width: 46rem;--header-h: 72px;--ease-out: cubic-bezier(.16, 1, .3, 1);--ease-spring: cubic-bezier(.34, 1.56, .64, 1)}@media(prefers-color-scheme:dark){:root{--bg-deep: #050508;--bg-primary: #08080c;--bg-secondary: #101018;--bg-tertiary: #16161f;--bg-elevated: rgba(16, 16, 24, .78);--text-primary: #f4f4f8;--text-secondary: #a8b0c4;--text-muted: #6b728a;--accent: #8b8cf8;--accent-2: #c084fc;--accent-3: #22d3ee;--accent-light: rgba(139, 140, 248, .14);--accent-gradient: linear-gradient(135deg, #818cf8 0%, #c084fc 48%, #22d3ee 100%);--accent-gradient-soft: linear-gradient(135deg, rgba(129, 140, 248, .18), rgba(192, 132, 252, .1));--border-color: rgba(255, 255, 255, .07);--glass-bg: rgba(12, 12, 18, .72);--glass-border: rgba(255, 255, 255, .08);--glow: 0 0 80px rgba(129, 140, 248, .22);--glow-strong: 0 0 100px rgba(192, 132, 252, .3);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .35);--shadow-md: 0 16px 40px rgba(0, 0, 0, .45);--shadow-lg: 0 28px 70px rgba(0, 0, 0, .55);--shadow-card: 0 10px 40px rgba(0, 0, 0, .4)}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-sans);background:var(--bg-primary);color:var(--text-primary);min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden;line-height:1.7;font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body:before{content:"";position:fixed;inset:0;z-index:-2;background:radial-gradient(ellipse 80% 50% at 10% -10%,rgba(99,102,241,.22),transparent 55%),radial-gradient(ellipse 60% 40% at 90% 10%,rgba(168,85,247,.16),transparent 50%),radial-gradient(ellipse 50% 40% at 50% 100%,rgba(6,182,212,.1),transparent 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1.25rem;font-size:.85rem;color:var(--text-muted);margin-top:.5rem}.read-more{display:inline-flex;align-items:center;gap:.4rem;margin-top:.5rem;font-weight:700;font-size:.95rem;color:var(--accent)}.read-more:hover{gap:.7rem}@media(max-width:860px){.featured-card{grid-template-columns:1fr}.featured-card .card-cover-wrapper{aspect-ratio:16 / 9;min-height:auto}}.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem;font-size:.85rem;color:var(--text-muted);margin-bottom:1.75rem;padding:.75rem 0}.breadcrumb a{color:var(--text-secondary);font-weight:500}.breadcrumb a:hover{color:var(--accent)}.breadcrumb-sep{opacity:.45;user-select:none}.breadcrumb [aria-current=page]{color:var(--text-primary);font-weight:600}.page-hero{position:relative;padding:2.5rem 0 2rem;margin-bottom:1.5rem;border-bottom:1px solid var(--border-color)}.page-hero 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li{margin-bottom:.45rem}.post-content li::marker{color:var(--accent)}.post-content img{border-radius:var(--radius-md);margin:1.75rem auto;border:1px solid var(--border-color);box-shadow:var(--shadow-md)}.post-content blockquote{border-left:4px solid transparent;border-image:var(--accent-gradient) 1;background:var(--accent-gradient-soft);padding:1.1rem 1.35rem;margin:1.75rem 0;border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-style:italic;color:var(--text-primary)}.post-content table{width:100%;margin:2rem 0;border-collapse:collapse;font-size:.95rem;border:1px solid var(--border-color);border-radius:var(--radius-sm);overflow:hidden;box-shadow:var(--shadow-sm)}.post-content th,.post-content td{padding:.85rem 1rem;text-align:left}.post-content th{background:var(--bg-tertiary);color:var(--text-primary);font-family:var(--font-title);font-weight:700;font-size:.85rem;letter-spacing:.04em;text-transform:uppercase;border-bottom:2px solid var(--border-color)}.post-content tr{border-bottom:1px solid var(--border-color);background:var(--bg-secondary)}.post-content tr:nth-child(2n){background:var(--bg-primary)}.post-content tr:hover{background:var(--accent-light)}@media(max-width:768px){.post-content table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}}.post-content pre{background:var(--bg-tertiary);border:1px solid var(--border-color);padding:1.15rem 1.25rem;border-radius:var(--radius-md);overflow-x:auto;margin:1.5rem 0;font-size:.9rem;line-height:1.55;box-shadow:inset 0 0 0 1px #ffffff08}.post-content code{font-family:ui-monospace,Cascadia Code,SF Mono,Menlo,monospace;background:var(--bg-tertiary);padding:.15rem .4rem;border-radius:5px;font-size:.88em;color:var(--accent-2)}.post-content pre code{background:none;padding:0;color:inherit;font-size:inherit}.post-content hr{border:none;height:1px;background:var(--border-color);margin:2.5rem 0}.interaction-bar{display:flex;justify-content:center;gap:1.5rem;margin:3rem auto;max-width:var(--content-width);padding:1.5rem;border-radius:var(--radius-lg);border:1px solid var(--border-color);background:var(--bg-secondary);box-shadow:var(--shadow-md)}.like-button{display:flex;align-items:center;gap:.55rem;background:var(--bg-primary);border:1px solid var(--border-color);padding:.8rem 1.6rem;border-radius:999px;font-family:var(--font-title);font-weight:700;font-size:1rem;color:var(--text-primary);cursor:pointer;box-shadow:var(--shadow-sm);transition:all .25s var(--ease-out)}.like-button:hover:not(:disabled){transform:translateY(-2px) scale(1.02);border-color:#f43f5e;color:#f43f5e;box-shadow:0 8px 24px #f43f5e33}.like-button.liked{background:linear-gradient(135deg,#f43f5e,#e11d48);color:#fff;border-color:transparent;box-shadow:0 8px 28px #f43f5e66}.like-button:disabled{cursor:default}.binance-promo-card{background:linear-gradient(145deg,#1a1c24,#0c0d12);border:1px solid rgba(240,185,11,.45);border-radius:var(--radius-lg);padding:2rem;margin:2.5rem auto;max-width:var(--content-width);position:relative;overflow:hidden;box-shadow:0 16px 48px #f0b90b1a;display:flex;flex-direction:column;gap:1rem;color:#eaecf0}.binance-promo-card:before{content:"";position:absolute;top:-40%;right:-10%;width:220px;height:220px;background:radial-gradient(circle,rgba(240,185,11,.2),transparent 70%);pointer-events:none}.binance-promo-header{display:flex;align-items:center;gap:.75rem;z-index:1}.binance-logo-icon{font-size:2rem}.binance-promo-title{font-size:1.35rem;font-weight:800;color:#f0b90b;margin:0;font-family:var(--font-title);-webkit-text-fill-color:#f0b90b}.binance-promo-desc{font-size:.95rem;color:#a0aec0;line-height:1.65;z-index:1}.binance-promo-desc strong{color:#fff}.binance-promo-btn{background:linear-gradient(135deg,#f0b90b,#fcd535);color:#0f172a!important;font-weight:800;padding:.85rem 1.6rem;border-radius:var(--radius-sm);text-align:center;font-size:1rem;transition:all .3s var(--ease-out);box-shadow:0 6px 20px #f0b90b59;display:inline-block;align-self:flex-start;z-index:1;text-decoration:none!important}.binance-promo-btn:hover{transform:translateY(-2px) scale(1.02);box-shadow:0 10px 28px #f0b90b80}.pagination-container{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:.45rem;margin:3.5rem 0 1rem}.pagination-btn{display:inline-flex;align-items:center;justify-content:center;min-width:2.6rem;height:2.6rem;padding:0 .7rem;border-radius:var(--radius-sm);background:var(--bg-secondary);border:1px solid var(--border-color);color:var(--text-secondary);font-weight:700;font-size:.9rem;transition:all .25s var(--ease-out);user-select:none}.pagination-btn:hover:not(.disabled){border-color:var(--accent);color:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow-sm)}.pagination-btn.active{background:var(--accent-gradient);color:#fff!important;border-color:transparent;box-shadow:0 6px 18px #6366f159}.pagination-btn.disabled{opacity:.4;cursor:not-allowed;background:var(--bg-tertiary)}.empty-state{text-align:center;padding:4.5rem 1.5rem;color:var(--text-muted);border:1px dashed var(--border-color);border-radius:var(--radius-lg);background:var(--bg-secondary)}.empty-state p{font-size:1.1rem}.back-link{display:inline-flex;align-items:center;gap:.4rem;color:var(--text-secondary);font-size:.9rem;font-weight:600;margin-bottom:1.25rem;transition:color .2s ease,gap .2s ease}.back-link:hover{color:var(--accent);gap:.65rem}.footer{margin-top:auto;border-top:1px solid var(--border-color);padding:3rem 0 2.5rem;background:var(--bg-elevated);backdrop-filter:blur(12px)}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem;margin-bottom:2rem}@media(max-width:720px){.footer-grid{grid-template-columns:1fr;gap:1.5rem}}.footer-brand{font-family:var(--font-title);font-size:1.25rem;font-weight:900;background:var(--accent-gradient);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:.6rem}.footer-about{color:var(--text-secondary);font-size:.9rem;line-height:1.65;max-width:28rem}.footer-col h3{font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);margin-bottom:.85rem;font-weight:700}.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:.5rem}.footer-col a{color:var(--text-secondary);font-size:.92rem;font-weight:500}.footer-col a:hover{color:var(--accent)}.footer-bottom{padding-top:1.5rem;border-top:1px solid var(--border-color);display:flex;flex-wrap:wrap;justify-content:space-between;gap:.75rem;font-size:.82rem;color:var(--text-muted)}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}@media(max-width:560px){.header{height:auto;min-height:var(--header-h);padding:.75rem 0}.nav-links{gap:.25rem}.nav-link{padding:.4rem .7rem;font-size:.8rem}.hero{padding:2.5rem 0 2rem}.container{padding:0 1.15rem}}