:root { --bg-color: #020617; --text-main: #f8fafc; --text-muted: #94a3b8; --brand-gradient: linear-gradient(135deg, #3b82f6 0%, #2563eb 50%, #1d4ed8 100%); --surface-gradient: linear-gradient(to bottom, #020617 0%, #0f172a 100%); --border-color: #1e293b; --card-bg: #0f172a; --accent-blue: #3b82f6; --accent-purple: #a855f7; --code-bg: #000000; --font-main: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; --font-mono: 'Cascadia Code', 'Fira Code', 'Consolas', ui-monospace, 'Courier New', monospace; } * { box-sizing: border-box; margin: 0; padding: 0; } html { scroll-behavior: smooth; } html, body { max-width: 100%; overflow-x: hidden; } body { background: var(--surface-gradient); color: var(--text-main); font-family: var(--font-main); line-height: 1.6; min-height: 100vh; display: flex; flex-direction: column; position: relative; } body::before { content: ''; position: fixed; top: -120px; left: -120px; width: 480px; height: 480px; border-radius: 50%; background: var(--accent-blue); filter: blur(140px); opacity: 0.10; z-index: -1; pointer-events: none; transform: translate3d(0, calc(var(--scroll, 0) * 0.18px), 0); transition: transform 0.05s linear; } body::after { content: ''; position: fixed; bottom: -120px; right: -120px; width: 480px; height: 480px; border-radius: 50%; background: #1d4ed8; filter: blur(140px); opacity: 0.10; z-index: -1; pointer-events: none; transform: translate3d(0, calc(var(--scroll, 0) * -0.12px), 0); transition: transform 0.05s linear; } .bg-grid { position: fixed; inset: 0; z-index: -1; pointer-events: none; background-image: linear-gradient(rgba(59, 130, 246, 0.045) 1px, transparent 1px), linear-gradient(90deg, rgba(59, 130, 246, 0.045) 1px, transparent 1px); background-size: 60px 60px; mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.7) 0%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.7) 0%, transparent 75%); transform: translate3d(0, calc(var(--scroll, 0) * -0.05px), 0); transition: transform 0.05s linear; } .bg-orb { position: fixed; width: 320px; height: 320px; border-radius: 50%; filter: blur(120px); opacity: 0.08; z-index: -1; pointer-events: none; background: var(--accent-blue); top: 40%; left: 50%; transform: translate3d(-50%, calc(-50% + var(--scroll, 0) * 0.08px), 0); transition: transform 0.05s linear; } a { text-decoration: none; color: var(--text-main); transition: color 0.2s ease; } a:hover { color: var(--accent-blue); } .container { max-width: 1200px; margin: 0 auto; padding: 0 20px; width: 100%; } .mono { font-family: var(--font-mono); } .text-blue { color: var(--accent-blue); } .text-gradient { background: var(--brand-gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; color: transparent; display: inline-block; } header { border-bottom: 1px solid var(--border-color); padding: 18px 0; position: fixed; top: 0; left: 0; width: 100%; background: rgba(2, 6, 23, 0.85); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); z-index: 1000; } nav { display: flex; justify-content: space-between; align-items: center; } .logo { font-size: 1.2rem; font-weight: 800; letter-spacing: -0.5px; } .nav-links { display: flex; gap: 30px; } .nav-links a { font-size: 0.85rem; text-transform: uppercase; font-weight: 600; color: var(--text-muted); position: relative; } .nav-links a::after { content: ''; position: absolute; width: 0; height: 2px; bottom: -4px; left: 0; background-color: var(--accent-blue); transition: width 0.3s ease; } .nav-links a:hover { color: var(--accent-blue); } .nav-links a:hover::after { width: 100%; } main { padding-top: 75px; position: relative; z-index: 1; flex: 1 0 auto; width: 100%; } section { padding: 80px 0; border-bottom: 1px solid var(--border-color); position: relative; z-index: 1; } section:last-child { border-bottom: none; } section h2 { font-size: 2rem; margin-bottom: 40px; position: relative; display: inline-block; padding-bottom: 10px; } section h2::after { content: ''; position: absolute; bottom: 0; left: 0; width: 50px; height: 4px; background: var(--brand-gradient); border-radius: 2px; transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1); } section.in-view h2::after { width: 100%; } .hero { padding: 120px 0 100px 0; position: relative; overflow: hidden; } .hero-content { position: relative; z-index: 2; } .hero h1 { font-size: 4rem; line-height: 1.1; margin-bottom: 20px; font-weight: 800; letter-spacing: -2px; } .hero p { font-size: 1.25rem; max-width: 650px; color: var(--text-muted); } .hero-typed { border-right: 2px solid var(--accent-blue); padding-right: 4px; min-height: 1.8em; animation: typingCursor 0.9s step-end infinite; } .hero-typed.done { border-right-color: transparent; animation: none; } @keyframes typingCursor { 0%, 100% { border-right-color: var(--accent-blue); } 50% { border-right-color: transparent; } } .status-badge { display: inline-block; background: #1e293b; color: var(--accent-blue); padding: 6px 12px; font-size: 0.75rem; margin-bottom: 25px; font-weight: 700; border-radius: 4px; border: 1px solid var(--border-color); position: relative; overflow: hidden; transition: border-color 0.3s ease, box-shadow 0.3s ease; } .status-badge:hover { border-color: var(--accent-blue); box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.12); } .reveal { opacity: 0; transform: translate3d(0, 24px, 0); transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1); will-change: opacity, transform; } .reveal.in-view { opacity: 1; transform: translate3d(0, 0, 0); } .reveal-stagger > * { opacity: 0; transform: translate3d(0, 20px, 0); transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1); will-change: opacity, transform; } .reveal-stagger.in-view > * { opacity: 1; transform: translate3d(0, 0, 0); } .reveal-stagger.in-view > *:nth-child(1) { transition-delay: 0.00s; } .reveal-stagger.in-view > *:nth-child(2) { transition-delay: 0.06s; } .reveal-stagger.in-view > *:nth-child(3) { transition-delay: 0.12s; } .reveal-stagger.in-view > *:nth-child(4) { transition-delay: 0.18s; } .reveal-stagger.in-view > *:nth-child(5) { transition-delay: 0.24s; } .reveal-stagger.in-view > *:nth-child(6) { transition-delay: 0.30s; } .reveal-stagger.in-view > *:nth-child(7) { transition-delay: 0.36s; } .reveal-stagger.in-view > *:nth-child(8) { transition-delay: 0.42s; } .reveal-stagger.in-view > *:nth-child(n+9) { transition-delay: 0.48s; } .skills-grid { counter-reset: skill-counter; display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 20px; } .skill-card { counter-increment: skill-counter; background: linear-gradient(145deg, #0f172a 0%, #0c1424 100%); border: 1px solid var(--border-color); border-left: 3px solid rgba(59, 130, 246, 0.35); padding: 26px 22px 22px 22px; border-radius: 10px; transition: border-left-color 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease; transform: translateZ(0); position: relative; overflow: hidden; } .skill-card::before { content: counter(skill-counter, decimal-leading-zero); position: absolute; top: 16px; right: 18px; font-family: var(--font-mono); font-size: 0.68rem; color: rgba(59, 130, 246, 0.3); letter-spacing: 2px; font-weight: 700; line-height: 1; } .skill-card::after { content: ''; position: absolute; top: 0; right: 0; bottom: 0; left: 0; background: radial-gradient(ellipse at 0% 100%, rgba(59, 130, 246, 0.06) 0%, transparent 60%); pointer-events: none; opacity: 0; transition: opacity 0.3s ease; } .skill-card:hover { border-left-color: var(--accent-blue); border-color: rgba(59, 130, 246, 0.35); box-shadow: 0 8px 30px rgba(59, 130, 246, 0.14); transform: translateY(-3px); } .skill-card:hover::after { opacity: 1; } .skill-card h3 { font-size: 0.82rem; margin-bottom: 10px; color: var(--text-main); font-weight: 700; font-family: var(--font-mono); letter-spacing: 0.4px; padding-bottom: 10px; border-bottom: 1px solid var(--border-color); padding-right: 28px; } .skill-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.6; margin-top: 4px; } .post-list { display: flex; flex-direction: column; gap: 20px; } .post-item { display: block; background: var(--card-bg); border: 1px solid var(--border-color); padding: 30px; border-radius: 12px; transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease; position: relative; overflow: hidden; } .post-item::before { content: ''; position: absolute; top: 0; left: 0; width: 4px; height: 100%; background: var(--brand-gradient); opacity: 0; transition: opacity 0.25s ease; } .post-item:hover { transform: translateY(-3px); border-color: var(--accent-blue); box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35); } .post-item:hover::before { opacity: 1; } .post-item h3 { font-size: 1.4rem; margin-bottom: 10px; font-weight: 700; color: var(--text-main); } .post-item p { color: var(--text-muted); font-size: 0.95rem; } .post-meta { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 12px; display: block; } .post-tag { color: var(--accent-blue); font-weight: 700; background: rgba(59, 130, 246, 0.1); padding: 4px 8px; border-radius: 4px; font-size: 0.75rem; margin-right: 8px; } .contact-box { background: var(--card-bg); border: 1px solid var(--border-color); border-radius: 12px; padding: 30px; } .contact-box ul li { margin-bottom: 8px; line-height: 1.8; } .contact-box ul li a { color: var(--accent-blue); } .contact-box img { max-width: 320px; width: 100%; display: block; margin: 24px auto; border-radius: 8px; border: 2px solid var(--accent-blue); box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.35); } img { max-width: 100%; height: auto; display: block; } footer { padding: 40px 0; text-align: center; font-size: 0.9rem; color: var(--text-muted); background: #020617; border-top: 1px solid var(--border-color); flex-shrink: 0; width: 100%; } .search-wrapper { margin-bottom: 30px; position: relative; } .search-input { width: 100%; padding: 15px 20px; background: rgba(15, 23, 42, 0.6); border: 1px solid var(--border-color); border-radius: 8px; color: var(--text-main); font-family: var(--font-mono); font-size: 1rem; transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease; } .search-input:focus { outline: none; border-color: var(--accent-blue); box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15); background: rgba(15, 23, 42, 0.9); } .compact-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; } .sec-card { display: flex; flex-direction: column; background: var(--card-bg); border: 1px solid var(--border-color); border-radius: 10px; overflow: hidden; text-decoration: none; transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease; min-height: 120px; } .sec-card:hover { transform: translateY(-4px); border-color: var(--accent-blue); box-shadow: 0 14px 30px rgba(0, 0, 0, 0.35); } .sec-card .card-img { width: 100%; height: 150px; background-size: cover; background-position: center; border-bottom: 1px solid var(--border-color); transition: transform 0.5s ease; } .sec-card:hover .card-img { transform: scale(1.05); } .sec-card .card-content { padding: 18px 20px; width: 100%; flex: 1; display: flex; flex-direction: column; justify-content: center; } .sec-card.has-image .card-content { justify-content: flex-start; } .sec-card h3 { font-size: 1rem; margin: 0 0 6px 0; color: var(--accent-blue); line-height: 1.4; } .sec-card .card-meta { font-size: 0.72rem; color: var(--text-muted); display: block; } .archive-hero { padding: 60px 0 30px 0 !important; } .archive-hero h1 { font-size: 2.6rem; margin-bottom: 12px; } .archive-hero p { font-size: 1.05rem; color: var(--text-muted); } .empty-state { color: var(--text-muted); padding: 30px; text-align: center; border: 1px dashed var(--border-color); border-radius: 8px; } .case-hero { padding: 60px 0 40px 0 !important; } .case-hero #case-title { font-size: 3.6rem; line-height: 1.08; letter-spacing: -1.5px; margin-bottom: 14px; } #back-link { color: var(--text-muted); font-size: 0.9rem; display: inline-block; margin-bottom: 18px; transition: color 0.2s ease, transform 0.2s ease; } #back-link:hover { color: var(--accent-blue); transform: translateX(-3px); } #case-meta { color: var(--text-muted); font-size: 1rem; margin-top: 10px; } .case-hero-inner { display: flex; flex-direction: column; max-width: 1060px; margin: 0 auto; width: 100%; } .case-hero-inner #back-link, .case-hero-inner #case-tag { align-self: flex-start; } .case-hero-inner #back-link { margin-bottom: 18px; } .case-hero-inner #case-tag { margin-bottom: 18px; font-size: 0.85rem; padding: 7px 14px; } .case-hero-inner #case-title { margin-bottom: 12px; } #case-intro { font-size: 1.1rem; line-height: 1.8; color: var(--text-main); margin: 0 auto 50px auto; max-width: 1020px; padding-left: 16px; border-left: 3px solid var(--accent-blue); } .analysis-steps-container { max-width: 1020px; margin: 0 auto; } .blog-step { max-width: 1020px; margin: 0 auto 60px auto; padding: 0; background: transparent; border: none; } .step-header { display: flex; align-items: center; gap: 16px; margin-bottom: 24px; padding-bottom: 14px; border-bottom: 1px solid var(--border-color); width: 100%; } .blog-step .step-number { display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-mono); font-size: 0.75rem; color: var(--accent-blue); background: rgba(59, 130, 246, 0.08); border: 1px solid rgba(59, 130, 246, 0.25); padding: 5px 10px; border-radius: 4px; letter-spacing: 1px; text-transform: uppercase; white-space: nowrap; flex-shrink: 0; } .blog-step .step-title { display: block; font-size: 2.3rem; font-weight: 700; color: var(--text-main); line-height: 1.25; margin: 0; padding: 0; border: none; flex: 1; } .blog-step .step-title::after { content: none; } .blog-step .step-body p { font-size: 1.05rem; line-height: 1.85; color: var(--text-main); margin-bottom: 18px; } .blog-step .step-body img { max-width: 100%; margin: 24px 0; border-radius: 6px; border: 1px solid var(--border-color); background: #000; padding: 6px; } .blog-step .step-body pre { background: #0d1117; border: 1px solid var(--border-color); border-left: 3px solid #4ade80; border-radius: 4px; padding: 18px; margin: 22px 0; font-family: var(--font-mono); font-size: 0.92rem; overflow-x: auto; color: #4ade80; } .blog-step .step-body code { font-family: var(--font-mono); } .expert-container { max-width: 1020px; margin: 0 auto; padding: 0; } .expert-section { margin-bottom: 50px; } .expert-h2 { display: block; width: 100%; font-family: var(--font-mono); font-size: 1.7rem; font-weight: 700; color: var(--accent-blue); border-left: 4px solid var(--accent-blue); padding: 10px 24px 10px 20px; margin-bottom: 26px; text-transform: uppercase; letter-spacing: 1px; background: rgba(59, 130, 246, 0.05); box-sizing: border-box; } .expert-h2::after { content: none; } .expert-p { font-size: 1.05rem; line-height: 1.85; color: var(--text-main); margin-bottom: 18px; } .expert-code-block { background: #0d1117; border: 1px solid var(--border-color); border-left: 3px solid #4ade80; border-radius: 4px; padding: 18px; margin: 24px 0; font-family: var(--font-mono); font-size: 0.92rem; overflow-x: auto; color: #4ade80; } .expert-image-wrapper { margin: 30px 0; background: #000; border: 1px solid var(--border-color); padding: 12px; border-radius: 4px; box-shadow: 0 14px 30px rgba(0, 0, 0, 0.35); } .expert-image-wrapper img { display: block; max-width: 100%; height: auto; margin: 0 auto; } #case-title.expert-title { background: none; -webkit-text-fill-color: var(--text-main); color: var(--text-main); font-weight: 800; border-bottom: 2px solid var(--border-color); padding-bottom: 14px; } .lightbox-trigger { cursor: zoom-in; transition: opacity 0.2s ease, box-shadow 0.2s ease; } .lightbox-trigger:hover { opacity: 0.88; box-shadow: 0 0 0 2px var(--accent-blue); } #lightbox-overlay { position: fixed; inset: 0; background: rgba(2, 6, 23, 0.96); z-index: 9999; display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transition: opacity 0.25s ease; } #lightbox-overlay.active { opacity: 1; pointer-events: all; } #lightbox-content { position: relative; display: flex; align-items: center; justify-content: center; } #lightbox-img { max-width: 88vw; max-height: 88vh; object-fit: contain; border-radius: 4px; border: 1px solid var(--border-color); transform-origin: 0 0; user-select: none; cursor: crosshair; } #lightbox-close { position: fixed; top: 18px; right: 24px; background: rgba(15, 23, 42, 0.8); border: 1px solid var(--border-color); color: var(--text-main); font-size: 1.6rem; line-height: 1; width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border-radius: 6px; cursor: pointer; opacity: 0.8; transition: opacity 0.2s ease, border-color 0.2s ease; z-index: 10000; } #lightbox-close:hover { opacity: 1; border-color: var(--accent-blue); } .ticker-wrap { width: 100%; overflow: hidden; height: 35px; background: rgba(59, 130, 246, 0.08); padding-left: 100%; box-sizing: border-box; display: flex; align-items: center; border-top: 1px solid rgba(59, 130, 246, 0.4); border-bottom: 1px solid rgba(59, 130, 246, 0.4); margin-top: 30px; } .ticker-content { display: inline-block; white-space: nowrap; padding-right: 100%; box-sizing: content-box; animation: ticker 90s linear infinite; font-family: var(--font-mono); font-weight: 700; color: var(--accent-blue); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 1px; will-change: transform; } .ticker-item { display: inline-block; padding: 0 2rem; } @keyframes ticker { 0% { transform: translate3d(0, 0, 0); } 100% { transform: translate3d(-100%, 0, 0); } } .crypto-list { text-align: left; max-width: 800px; margin: 30px auto 0; list-style: none; } .crypto-list li { margin-bottom: 22px; border-left: 2px solid var(--border-color); padding-left: 20px; transition: border-color 0.3s ease; } .crypto-list li:hover { border-left-color: var(--accent-blue); } .currency-label { display: block; color: var(--accent-blue); font-weight: 800; font-size: 0.85rem; margin-bottom: 5px; text-transform: uppercase; letter-spacing: 1px; } .crypto-addr { display: inline-block; background: rgba(0, 0, 0, 0.3); border: 1px dashed var(--border-color); padding: 8px 15px; border-radius: 4px; font-size: 0.85rem; color: var(--text-muted); word-break: break-all; cursor: pointer; transition: border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease; } .crypto-addr:hover { border-color: var(--accent-blue); color: #fff; box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.12); } .crypto-addr.copied { border-color: #4ade80 !important; color: #4ade80 !important; background-color: rgba(74, 222, 128, 0.1) !important; } @media (max-width: 768px) { .hero { padding: 70px 0 60px 0; } .hero h1 { font-size: 2.4rem; } .hero p { font-size: 1.05rem; } nav { flex-direction: column; gap: 12px; text-align: center; } .nav-links { gap: 14px; flex-wrap: wrap; justify-content: center; width: 100%; } .nav-links a { padding: 5px 10px; background: rgba(30, 41, 59, 0.5); border-radius: 4px; } main { padding-top: 110px; } section { padding: 50px 0; } .post-item { padding: 22px; } .post-item h3 { font-size: 1.2rem; } .skills-grid { grid-template-columns: 1fr; } .blog-step .step-title { font-size: 1.3rem; } .step-header { flex-wrap: wrap; gap: 10px; } .case-hero #case-title { font-size: 2.2rem; } } @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; } .reveal, .reveal-stagger > * { opacity: 1 !important; transform: none !important; } }