.login-page{position:relative;width:100vw;height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg-primary);overflow:hidden}.login-canvas{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1}.login-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse at center,transparent 0%,var(--bg-primary) 70%);z-index:2;pointer-events:none}.login-container{position:relative;z-index:3;display:flex;flex-direction:column;align-items:center;gap:20px;padding:48px 40px;background:#12121acc;border:1px solid var(--border);border-radius:16px;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);width:100%;max-width:400px}.login-badge{width:56px;height:56px;display:flex;align-items:center;justify-content:center;border-radius:14px;background:var(--accent-dim);color:var(--accent);margin-bottom:4px}.login-title{font-size:24px;font-weight:600;letter-spacing:-.3px}.login-subtitle{font-size:14px;color:var(--text-secondary);margin-top:-12px}.login-form{width:100%;display:flex;flex-direction:column;gap:16px;margin-top:8px}.login-input-wrap{position:relative}.login-input{width:100%;padding:14px 16px;background:#ffffff0a;border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-size:15px;transition:border-color .3s,box-shadow .3s}.login-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim)}.login-input::placeholder{color:var(--text-muted)}.login-input-glow{position:absolute;bottom:-1px;left:50%;transform:translate(-50%);width:0;height:2px;background:linear-gradient(90deg,transparent,var(--accent),transparent);transition:width .4s;border-radius:1px}.login-input:focus~.login-input-glow{width:80%}.login-error{font-size:13px;color:var(--danger);text-align:center}.login-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:14px;border-radius:var(--radius-sm);background:var(--accent);color:var(--bg-primary);font-size:15px;font-weight:600;transition:all .3s}.login-btn:hover:not(:disabled){box-shadow:0 0 20px var(--accent-glow);transform:translateY(-1px)}.login-btn:disabled{opacity:.6;cursor:not-allowed}.login-btn-loading{display:flex}.login-hint{font-size:12px;color:var(--text-muted);text-align:center}.login-hint strong{color:var(--accent);cursor:pointer}.login-hint strong:hover{text-decoration:underline}.navbar{position:fixed;top:0;left:0;right:0;z-index:100;background:#0a0a0fcc;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid rgba(42,42,58,.5)}.navbar-inner{max-width:1200px;margin:0 auto;padding:0 24px;height:60px;display:flex;align-items:center;justify-content:space-between}.navbar-brand{display:flex;align-items:center;gap:10px;cursor:pointer}.navbar-logo{display:flex;color:var(--accent)}.navbar-name{font-size:16px;font-weight:700;letter-spacing:1px}.navbar-links{display:flex;gap:4px}.nav-link{padding:8px 16px;border-radius:var(--radius-sm);background:transparent;color:var(--text-secondary);font-size:14px;transition:all .2s}.nav-link:hover{background:#ffffff0a;color:var(--text-primary)}.navbar-user-area{display:flex;align-items:center;gap:8px}.navbar-user-name{font-size:13px;color:var(--text-secondary);padding:4px 12px;border-radius:20px;background:#ffffff0a;border:1px solid var(--border)}.nav-logout{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--radius-sm);background:transparent;color:var(--text-muted);transition:all .2s}.nav-logout:hover{background:#ff44661a;color:var(--danger)}.hero-section{position:relative;width:100%;height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden}.hero-canvas{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0}.hero-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse at center,transparent 30%,var(--bg-primary) 80%);z-index:1;pointer-events:none}.hero-content{position:relative;z-index:2;text-align:center;max-width:700px;padding:0 24px;animation:heroFadeIn 1.2s ease-out}@keyframes heroFadeIn{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;border-radius:20px;background:var(--accent-dim);color:var(--accent);font-size:13px;font-weight:500;margin-bottom:24px}.hero-badge-dot{width:6px;height:6px;border-radius:50%;background:var(--accent);animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.3}}.hero-name{font-size:64px;font-weight:700;letter-spacing:-2px;line-height:1.1;margin-bottom:20px;background:linear-gradient(135deg,#ffffff 0%,var(--accent) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-tagline{font-size:16px;color:var(--text-secondary);line-height:1.8;margin-bottom:40px}.hero-actions{display:flex;gap:16px;justify-content:center}.hero-btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:var(--radius-sm);font-size:15px;font-weight:500;transition:all .3s}.hero-btn-primary{background:var(--accent);color:var(--bg-primary)}.hero-btn-primary:hover{box-shadow:0 0 30px var(--accent-glow);transform:translateY(-2px)}.hero-btn-secondary{background:#ffffff0f;color:var(--text-primary);border:1px solid var(--border)}.hero-btn-secondary:hover{background:#ffffff1a;border-color:var(--text-muted)}.hero-scroll-indicator{position:absolute;bottom:40px;left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;opacity:.5}.hero-scroll-text{font-size:11px;color:var(--text-muted);letter-spacing:2px;text-transform:uppercase}.hero-scroll-line{width:1px;height:40px;background:linear-gradient(to bottom,var(--text-muted),transparent);animation:scrollLine 2s ease-in-out infinite}@keyframes scrollLine{0%,to{opacity:.3;transform:scaleY(.5)}50%{opacity:1;transform:scaleY(1)}}@media (max-width: 768px){.hero-name{font-size:40px;letter-spacing:-1px}.hero-tagline{font-size:14px}}.experience-section{padding:120px 0;position:relative}.section-container{max-width:1100px;margin:0 auto;padding:0 24px}.section-header{margin-bottom:64px}.section-number{font-size:13px;font-weight:600;color:var(--accent);letter-spacing:3px;display:block;margin-bottom:12px}.section-title{font-size:36px;font-weight:700;letter-spacing:-1px;margin-bottom:12px}.section-desc{font-size:15px;color:var(--text-secondary)}.experience-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}.experience-col-title{font-size:18px;font-weight:600;color:var(--text-secondary);margin-bottom:32px;padding-bottom:12px;border-bottom:1px solid var(--border)}.timeline{display:flex;flex-direction:column;gap:36px}.timeline-item{display:flex;gap:16px;position:relative}.timeline-dot{flex-shrink:0;width:10px;height:10px;border-radius:50%;background:var(--accent);margin-top:6px;box-shadow:0 0 10px var(--accent-glow);animation:fadeIn .6s ease-out both}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.timeline-content{flex:1}.timeline-period{font-size:12px;color:var(--text-muted);letter-spacing:1px;text-transform:uppercase;display:block;margin-bottom:6px}.timeline-title{font-size:17px;font-weight:600;margin-bottom:4px}.timeline-subtitle{font-size:13px;color:var(--accent);display:block;margin-bottom:8px}.timeline-desc{font-size:14px;color:var(--text-secondary);line-height:1.7}.timeline-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}.timeline-tag{padding:3px 10px;border-radius:4px;background:var(--accent-dim);color:var(--accent);font-size:12px}@media (max-width: 768px){.experience-grid{grid-template-columns:1fr;gap:64px}.section-title{font-size:28px}}.projects-section{padding:120px 0;background:var(--bg-secondary)}.projects-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.project-card{border-radius:var(--radius);background:var(--bg-card);border:1px solid var(--border);overflow:hidden;transition:all .4s;cursor:default}.project-card:hover{transform:translateY(-6px);border-color:var(--card-accent, var(--accent));box-shadow:0 12px 40px #0000004d}.project-card-visual{position:relative;height:200px;display:flex;align-items:center;justify-content:center;overflow:hidden}.project-card-img{width:100%;height:100%;object-fit:cover}.project-card-placeholder{display:flex;align-items:center;justify-content:center;width:80px;height:80px;border-radius:50%;background:#ffffff08;opacity:.6}.project-card-status{position:absolute;top:12px;right:12px;padding:4px 12px;border-radius:4px;font-size:11px;font-weight:500}.project-card-body{padding:24px}.project-card-title{font-size:18px;font-weight:600;margin-bottom:8px}.project-card-desc{font-size:14px;color:var(--text-secondary);line-height:1.7;margin-bottom:16px}.project-card-tags{display:flex;flex-wrap:wrap;gap:6px}.project-card-tag{padding:4px 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var(--border);display:flex;align-items:center;justify-content:center;transition:all .2s;flex-shrink:0}.contact-anonymous input:checked+.contact-anonymous-check{background:var(--accent);border-color:var(--accent)}.contact-anonymous input:checked+.contact-anonymous-check:after{content:"";width:6px;height:10px;border:solid var(--bg-primary);border-width:0 2px 2px 0;transform:rotate(45deg);margin-top:-2px}.contact-btn{padding:12px 28px;border-radius:var(--radius-sm);background:var(--accent);color:var(--bg-primary);font-size:14px;font-weight:600;transition:all .3s}.contact-btn:hover:not(:disabled){box-shadow:0 0 20px var(--accent-glow);transform:translateY(-1px)}.contact-btn:disabled{opacity:.6;cursor:not-allowed}.contact-success{text-align:center;padding:60px 20px;display:flex;flex-direction:column;align-items:center;gap:16px}.contact-success h3{font-size:22px;font-weight:600}.contact-success p{color:var(--text-secondary);font-size:14px}.contact-error{font-size:13px;color:var(--danger);text-align:center}@media (max-width: 768px){.contact-form-row{grid-template-columns:1fr}.contact-info-cards{flex-direction:column;align-items:center}}.admin-page{min-height:100vh;display:flex;flex-direction:column;background:var(--bg-primary)}.admin-header{border-bottom:1px solid var(--border);background:var(--bg-secondary)}.admin-header-inner{max-width:1400px;margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between}.admin-title{font-size:20px;font-weight:600}.admin-header-right{display:flex;align-items:center;gap:16px}.admin-user{font-size:13px;color:var(--text-secondary)}.admin-back,.admin-logout{padding:6px 14px;border-radius:var(--radius-sm);font-size:13px;transition:all .2s}.admin-back{color:var(--accent)}.admin-logout{background:#ff44661a;color:var(--danger);border:none;cursor:pointer}.admin-body{flex:1;display:flex;max-width:1400px;margin:0 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var(--accent)}.admin-message-item.unread{background:#00d4ff08}.admin-message-item-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:4px}.admin-message-name{font-size:14px;font-weight:500}.admin-unread-dot{width:8px;height:8px;border-radius:50%;background:var(--accent);flex-shrink:0}.admin-message-preview{font-size:13px;color:var(--text-muted);margin-bottom:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.admin-message-time{font-size:11px;color:var(--text-muted)}.admin-detail{flex:1;display:flex;flex-direction:column;padding:24px}.admin-detail-empty{display:flex;align-items:center;justify-content:center;height:100%;color:var(--text-muted);font-size:14px}.admin-detail-card{display:flex;flex-direction:column;gap:20px}.admin-detail-header{display:flex;align-items:center;justify-content:space-between}.admin-detail-header h2{font-size:22px;font-weight:600}.admin-detail-actions{display:flex;gap:8px}.admin-detail-btn{padding:6px 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768px){.admin-body{flex-direction:column}.admin-sidebar{width:100%;max-height:300px}}:root{--bg-primary: #0a0a0f;--bg-secondary: #12121a;--bg-card: #1a1a28;--bg-hover: #22223a;--text-primary: #e8e8f0;--text-secondary: #9090a8;--text-muted: #60607a;--accent: #00d4ff;--accent-dim: rgba(0, 212, 255, .15);--accent-glow: rgba(0, 212, 255, .3);--border: #2a2a3a;--danger: #ff4466;--success: #00e676;--radius: 12px;--radius-sm: 8px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,Helvetica Neue,Arial,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}a{color:var(--accent);text-decoration:none;transition:color 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