:root{--bg-color:#050505;--text-color:#ffffff;--accent-1:#42B883;--accent-2:#00ffff;--accent-3:#AA4AFE;--accent-4:#ff4d00;--accent-js:#f7df1e;--accent-ts:#3178c6}*{margin:0;padding:0;box-sizing:border-box;user-select:none;-webkit-user-select:none}body{font-family:'Space Grotesk','Noto Sans SC',sans-serif;background-color:var(--bg-color);color:var(--text-color);width:100vw;height:100vh;overflow:hidden;position:relative}#grid-canvas{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none}#visualizer-canvas{position:absolute;top:0;left:0;width:100%;height:100%;z-index:2;pointer-events:none}canvas:not(#grid-canvas):not(#visualizer-canvas){position:absolute;top:0;left:0;width:100%;height:100%;z-index:1;pointer-events:auto;opacity:0}#dom-layer{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:10}.vignette{position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle,transparent 50%,rgba(0,0,0,.6) 100%);z-index:5;pointer-events:none}.phys-item{position:absolute;display:flex;align-items:center;justify-content:center;text-align:center;will-change:transform;cursor:grab;font-weight:600;transform-origin:50% 50%;white-space:nowrap;transition:box-shadow .3s ease}.phys-item:active{cursor:grabbing}.phys-profile{background:rgba(255,255,255,.05);backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);border:1px solid rgba(255,255,255,.15);border-radius:30px;padding:30px;padding-top:50px;flex-direction:column;justify-content:flex-start;align-items:center;box-shadow:0 20px 50px rgba(0,0,0,.5),inset 0 0 20px rgba(255,255,255,.05);text-align:center;color:#fff;white-space:normal}.profile-avatar{width:100px;height:100px;border-radius:50%;background:#333;background-image:url('https://q1.qlogo.cn/g?b=qq&nk=2496091142&s=640');background-size:cover;margin-bottom:20px;border:3px solid rgba(255,255,255,.8);box-shadow:0 0 20px rgba(255,255,255,.2)}.profile-name{font-size:2.5rem;font-weight:800;margin-bottom:10px;letter-spacing:-.02em;background:linear-gradient(to bottom,#fff,#aaa);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.profile-role{font-size:.9rem;color:rgba(255,255,255,.5);margin-bottom:30px;text-transform:uppercase;letter-spacing:.3em;font-weight:400}.profile-socials{display:flex;gap:16px}.social-btn{width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;color:#fff;text-decoration:none;transition:all .2s;cursor:pointer;pointer-events:auto;border:1px solid rgba(255,255,255,.1)}.social-btn:hover{background:#fff;color:#000;transform:scale(1.1)}.phys-block{background:rgba(255,255,255,.03);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);border-radius:24px;padding:28px;flex-direction:column;align-items:flex-start;text-align:left;white-space:normal;box-shadow:0 15px 35px rgba(0,0,0,.4),inset 0 0 20px rgba(255,255,255,.05);color:#eee;font-size:.9rem;line-height:1.6;transition:border-color .3s}.phys-block:hover{border-color:rgba(255,255,255,.3)}.phys-music{border-radius:50%;border:1px solid rgba(255,255,255,.1);box-shadow:0 15px 40px rgba(0,0,0,.8);cursor:default;background:#050505;background-image:repeating-radial-gradient(circle at center,#111 0,#111 1px,#050505 2px,#111 3px);display:flex;align-items:center;justify-content:center;will-change:transform;pointer-events:auto}.phys-music:active{cursor:grabbing}.music-cover{position:relative;width:60%;height:60%;border-radius:50%;background-size:cover;background-position:center;z-index:1;box-shadow:0 0 15px rgba(0,0,0,.5);border:2px solid rgba(255,255,255,.1);pointer-events:auto;cursor:grab}.music-cover:active{cursor:grabbing}.music-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.3);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s;pointer-events:auto;border-radius:50%;z-index:2}.phys-music:hover .music-overlay{opacity:1}.play-btn{font-size:2rem;color:#fff;text-shadow:0 0 20px rgba(0,0,0,.5)}.phys-music.playing .music-cover{animation:record-rotate 10s linear infinite}@keyframes record-rotate{from{transform:rotate(0)}to{transform:rotate(360deg)}}.phys-music.playing .music-overlay{opacity:1;background:rgba(0,0,0,.1)}.phys-music.playing{animation:music-glow 2s ease-in-out infinite}@keyframes music-glow{0%,100%{box-shadow:0 15px 40px rgba(0,0,0,.8),0 0 30px rgba(0,255,255,.3),0 0 60px rgba(255,0,255,.2)}50%{box-shadow:0 15px 40px rgba(0,0,0,.8),0 0 50px rgba(0,255,255,.5),0 0 100px rgba(255,0,255,.4)}}.phys-block h3{font-size:1.1rem;margin-bottom:18px;text-transform:uppercase;letter-spacing:.15em;color:#fff;display:flex;align-items:center;gap:12px;font-weight:800;border-left:4px solid var(--accent-1);padding-left:12px;margin-left:-28px}.phys-block p{margin-bottom:8px;color:#ccc}.mini-timeline{display:flex;flex-direction:column;gap:8px;width:100%}.mt-item{display:flex;justify-content:space-between;font-size:.9rem;border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:4px}.mt-year{color:var(--accent-1);font-weight:700}.phys-pill{background:rgba(255,255,255,.9);color:#000;border-radius:100px;padding:0 28px;height:54px;font-size:1.1rem;box-shadow:0 5px 15px rgba(0,0,0,.3);font-weight:700;border:1px solid rgba(255,255,255,.2)}.phys-round{border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.2rem;background:rgba(20,20,20,.8);color:#fff;border:1px solid rgba(255,255,255,.1);box-shadow:0 5px 15px rgba(0,0,0,.4);backdrop-filter:blur(5px)}.accent-yellow{background:var(--accent-1);color:#000;border:none;box-shadow:0 0 15px rgba(204,255,0,.4)}.accent-cyan{background:var(--accent-2);color:#000;border:none;box-shadow:0 0 15px rgba(0,255,255,.4)}.accent-threejs{background:#7870ff;box-shadow:0 0 15px #9892ff}.accent-linux{background:#e7b219;box-shadow:0 0 15px #f7cd50}.accent-git{background:#eb4d32;box-shadow:0 0 15px rgba(251,188,173,.4)}.accent-magenta{background:#8d6cf7;color:#000;border:none;box-shadow:0 0 15px rgba(251,118,251,.4)}.accent-node{background:#62b548;color:#000;border:none;box-shadow:0 0 15px #85c173}.accent-orange{background:#950000;color:#fff;border:none;box-shadow:0 0 15px rgba(238,118,66,.4)}.accent-mysql{background:#00758f;color:#fff;border:none;box-shadow:0 0 15px #00758f}.accent-jquery{background:#1167ab;color:#fff;border:none;box-shadow:0 0 15px #367bb0}.accent-angularjs{background:#d61b16;color:#fff;border:none;box-shadow:0 0 15px #ed6d69}.accent-js{background:var(--accent-js);color:#000;border:none;box-shadow:0 0 15px rgba(247,223,30,.4)}.accent-ts{background:var(--accent-ts);color:#fff;border:none;box-shadow:0 0 15px rgba(49,120,198,.4)}.bg-container{position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;pointer-events:none;overflow:hidden;background:radial-gradient(circle at 50% 50%,#0a0a0a 0,#000 100%)}.bg-text-main{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:20vw;font-weight:900;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,0.04);font-family:'Space Grotesk',sans-serif;letter-spacing:-.05em;white-space:nowrap;opacity:0;animation:bg-fade-in 3s ease-out forwards}.bg-text-sub{position:absolute;top:62%;left:50%;transform:translate(-50%,-50%);font-size:1rem;color:rgba(66,184,131,.2);letter-spacing:1.5em;text-transform:uppercase;font-weight:300;white-space:nowrap;opacity:0;animation:bg-fade-in 4s ease-out .5s forwards}.bg-meta{position:absolute;font-family:'Courier New',monospace;font-size:10px;color:rgba(255,255,255,.1);line-height:1.8;letter-spacing:2px;text-transform:uppercase}.meta-top-left{top:40px;left:40px;border-left:1px solid rgba(255,255,255,.05);padding-left:15px}.meta-bottom-right{bottom:40px;right:40px;text-align:right;border-right:1px solid rgba(255,255,255,.05);padding-right:15px}.bg-float{position:absolute;font-size:12px;font-weight:700;color:rgba(255,255,255,.03);letter-spacing:5px;text-transform:uppercase;will-change:transform}.float-1{top:20%;left:15%}.float-2{top:35%;right:20%}.float-3{bottom:25%;left:25%}@keyframes bg-fade-in{from{opacity:0;filter:blur(20px);transform:translate(-50%,-48%) scale(1.1)}to{opacity:1;filter:blur(0);transform:translate(-50%,-50%) scale(1)}}.controls{position:fixed;top:30px;right:30px;z-index:20;display:flex;gap:12px;background:rgba(255,255,255,.03);padding:8px;border-radius:20px;border:1px solid rgba(255,255,255,.08);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:0 10px 30px rgba(0,0,0,.3)}.ctrl-btn{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.7);padding:10px 20px;border-radius:14px;font-family:inherit;font-size:.85rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4, 0, .2, 1);pointer-events:auto}.ctrl-btn:hover{background:rgba(255,255,255,.15);color:#fff;transform:translateY(-2px);box-shadow:0 5px 15px rgba(0,0,0,.2)}.ctrl-btn.active{background:#fff;color:#000;border-color:#fff;box-shadow:0 0 20px rgba(255,255,255,.3)}.instruction{position:absolute;top:40px;left:50%;transform:translateX(-50%);color:rgba(255,255,255,.3);font-size:.75rem;text-transform:uppercase;letter-spacing:.4em;pointer-events:none;z-index:20;font-weight:300}.instruction b{font-weight:700;color:rgba(255,255,255,.6);margin:0 5px}