:root{--c1:#dde7d4;--c2:#d7d9cb;--c3:#b6cac3;--c4:#94afaa;--bg:#f5f5f0;--text:#3a4a3f;--text-secondary:#6b7c6f;--radius:1rem;--ease:cubic-bezier(.33,.33,0,1);--duration:.8s}*,:after,:before{margin:0;padding:0;box-sizing:border-box}html{font-size:16px}body{font-family:Noto Sans SC,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;color:var(--text);background-color:var(--bg);background-image:radial-gradient(circle,var(--c1) 1px,transparent 1px);background-size:24px 24px;overflow:hidden;height:100dvh}a{text-decoration:none;color:var(--c4);transition:color .3s ease}a:hover{color:var(--text)}.scroll-container{height:100dvh;overflow-y:scroll;scroll-snap-type:y mandatory;touch-action:none;overscroll-behavior:none}.scroll-container::-webkit-scrollbar{display:none}.scroll-container{-ms-overflow-style:none;scrollbar-width:none}.page{height:100dvh;scroll-snap-align:start;scroll-snap-stop:always;position:relative;display:flex;align-items:center;justify-content:center;padding:2rem;overflow:hidden;transform:translateZ(0);backface-visibility:hidden}.avatar-float{position:fixed;z-index:100;border-radius:50%;overflow:hidden;border:4px solid var(--c3);box-shadow:0 8px 32px #94afaa4d;pointer-events:none;opacity:0;will-change:top,left,width,height,opacity;transition:top var(--duration) var(--ease),left var(--duration) var(--ease),width var(--duration) var(--ease),height var(--duration) var(--ease),opacity var(--duration) var(--ease)}.avatar-float img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;display:block}.page-indicators{position:fixed;right:1.5rem;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:.75rem;z-index:200}.page-indicators .dot{width:10px;height:10px;border-radius:50%;background:var(--c2);border:none;cursor:pointer;transition:all .3s var(--ease);padding:0}.page-indicators .dot.active{background:var(--c4);transform:scale(1.4)}.page-hero .hero-content{max-width:480px;text-align:left}.page-hero .hero-greeting{font-size:1rem;color:var(--c4);letter-spacing:.1em;margin-bottom:.5rem}.page-hero .hero-name{font-size:3rem;font-weight:700;color:var(--text);line-height:1.2;margin-bottom:.75rem}.page-hero .hero-bio{font-size:1.1rem;color:var(--text-secondary);line-height:1.7;margin-bottom:1.5rem}.page-hero .hero-links{display:flex;gap:.75rem}.hero-links a{display:inline-flex;align-items:center;gap:.4rem;padding:.6rem 1.2rem;border-radius:var(--radius);background:var(--c1);color:var(--text);font-size:.9rem;font-weight:500;transition:all .3s ease}.hero-links a:hover{background:var(--c3);color:#fff;box-shadow:0 4px 12px #94afaa4d}.hero-links svg{width:18px;height:18px}@media(min-width:769px){.page-hero{justify-content:flex-start;padding-left:12%}}@media(max-width:768px){.page-hero .hero-content{text-align:center;padding-top:40%}.page-hero .hero-name{font-size:2rem}.page-hero .hero-links{justify-content:center;flex-wrap:wrap}}@media(max-width:400px){.page-hero .hero-content{text-align:center;padding-top:60%}}.page-projects{overflow:hidden;padding:0}.projects-layout{display:flex;align-items:center;width:100%;height:100%;position:relative}.orbit-wrapper{position:absolute;--orbit-size:min(90vh,60vw);width:var(--orbit-size);height:var(--orbit-size);left:calc(var(--orbit-size)/-3);top:50%;transform:translateY(-50%)}.orbit-container{position:relative;width:100%;height:100%}.orbit-rotor{position:absolute;inset:0;transition:transform .5s var(--ease);will-change:transform;transform:translateZ(0)}.orbit-rotor.dragging{transition:none}.orbit-ring{position:absolute;inset:0;border:2px dashed var(--c3);border-radius:50%}.orbit-pointer{margin-left:calc(42% - 7px);transform:translateY(-50%);width:0;height:0;border-top:10px solid transparent;border-bottom:10px solid transparent;border-left:14px solid var(--c4);z-index:5;filter:drop-shadow(0 2px 4px rgba(0,0,0,.1))}.orbit-item,.orbit-pointer{position:absolute;top:50%;left:50%}.orbit-item{width:52px;height:52px;margin-left:-26px;margin-top:-26px;border-radius:999px;background:#fff;border:2px solid var(--c3);display:flex;align-items:center;justify-content:flex-start;padding-left:12px;cursor:pointer;transition:width .35s var(--ease),transform .5s var(--ease),background .3s ease,border-color .3s ease,box-shadow .3s ease;box-shadow:0 2px 8px #00000014;overflow:hidden;z-index:1;transform-origin:26px 26px}.orbit-rotor.dragging .orbit-item{transition:width .35s var(--ease),background .3s ease,border-color .3s ease,box-shadow .3s ease}.orbit-item img,.orbit-item svg{flex-shrink:0;transition:none}.orbit-item-label{position:absolute;left:44px;font-size:.78rem;font-weight:600;color:var(--c4);white-space:nowrap;pointer-events:none;opacity:0;transition:opacity .25s ease}.orbit-item:hover{width:160px;border-color:var(--c4);box-shadow:0 4px 16px #94afaa4d;z-index:10}.orbit-item:hover .orbit-item-label{opacity:1}.orbit-item.active{background:var(--c4);border-color:var(--c4)}.orbit-item.active svg,.orbit-item.active:hover .orbit-item-label{color:#fff}.orbit-item svg{width:24px;height:24px;color:var(--c4)}.project-detail{position:absolute;right:8%;top:50%;transform:translateY(-50%);max-width:min(420px,42vw);opacity:0;transition:all .5s var(--ease)}.project-detail.visible{opacity:1}.project-detail .proj-title{font-size:2.4rem;font-weight:700;color:var(--text);margin-bottom:.5rem}.project-detail .proj-desc{font-size:1rem;color:var(--text-secondary);line-height:1.7;margin-bottom:1rem}.project-detail .proj-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.25rem}.proj-tag{padding:.25rem .75rem;border-radius:999px;background:var(--c1);color:var(--text-secondary);font-size:.8rem}.proj-link{display:inline-flex;align-items:center;gap:.4rem;padding:.6rem 1.4rem;border-radius:var(--radius);background:var(--c4);color:#fff;font-size:.9rem;font-weight:500;transition:all .3s ease}.proj-link:hover{background:var(--text);box-shadow:0 4px 12px #00000026;color:#fff}@media(max-width:768px){.projects-layout{flex-direction:column;align-items:center;justify-content:flex-start;padding-top:0;overflow:hidden}.orbit-wrapper{position:relative;--orbit-size:min(55vh,95vw);width:var(--orbit-size);height:var(--orbit-size);left:auto;top:calc(var(--orbit-size)/-3);transform:none;flex-shrink:0}.orbit-pointer{top:auto;left:50%;bottom:50%;margin-left:-10px;margin-bottom:calc(-42% - 7px);margin-top:0;transform:translate(0);border-left:10px solid transparent;border-right:10px solid transparent;border-top:14px solid var(--c4);border-bottom:none}.orbit-item-label{font-size:.68rem;left:34px}.orbit-item:hover{width:130px}.project-detail{position:relative;right:auto;top:auto;bottom:auto;transform:none;max-width:90%;width:90%;text-align:left;margin-top:-6vh;padding:0 1.2rem;flex-shrink:0}.project-detail .proj-tags{justify-content:flex-start}.project-detail .proj-link{margin:0}}.page-blog,.page-friends{padding:0}.split-layout{display:flex;width:100%;height:100%;position:relative}.split-left{position:absolute;left:3rem;bottom:3rem;display:flex;flex-direction:column;align-items:flex-start;gap:.75rem;z-index:2}.split-left .section-avatar-placeholder{width:80px;height:80px}.split-left .section-label{font-size:3.2rem;font-weight:700;color:var(--text)}.split-left .section-sublabel{font-size:.9rem;color:var(--text-secondary);margin-top:-.15rem}.split-right{margin-left:auto;width:55%;max-width:600px;justify-content:center;height:100%;padding:3rem 4rem 3rem 0}.blog-list,.split-right{display:flex;flex-direction:column}.blog-list{gap:.75rem}.blog-card{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.25rem;background:#ffffffb3;backdrop-filter:blur(8px);border-radius:var(--radius);border:1px solid var(--c1);transition:all .3s ease;color:var(--text)}.blog-card:hover{background:#ffffffe6;border-color:var(--c3);box-shadow:0 4px 16px #94afaa26;color:var(--text)}.blog-card .blog-title{font-size:.95rem;font-weight:500;flex:1}.blog-card .blog-arrow{color:var(--c3);margin-left:1rem;flex-shrink:0;transition:transform .3s ease}.blog-card:hover .blog-arrow{color:var(--c4);transform:translate(4px)}.blog-more{display:block;text-align:center;margin-top:1.5rem;padding:.6rem 1.4rem;border-radius:var(--radius);background:var(--c1);color:var(--text);font-size:.9rem;font-weight:500;transition:all .3s ease}.blog-more:hover{background:var(--c3);color:#fff}.friends-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1rem}.friend-card{display:flex;align-items:center;gap:.75rem;padding:1rem 1.25rem;background:#ffffffb3;backdrop-filter:blur(8px);border-radius:var(--radius);border:1px solid var(--c1);transition:all .3s ease;color:var(--text)}.friend-card:hover{background:#ffffffe6;border-color:var(--c3);box-shadow:0 4px 16px #94afaa26;color:var(--text)}.friend-card .friend-name{font-size:.95rem;font-weight:500}@media(max-width:768px){.page-indicators{right:.75rem}.page-indicators .dot{width:8px;height:8px}.split-left{left:1.5rem;bottom:1.5rem}.split-right{width:100%;max-width:100%;justify-content:flex-start;padding:3rem 1.5rem 5rem}.friends-grid{grid-template-columns:1fr}.blog-card,.friend-card{background:#ffffffd9;backdrop-filter:none}.blog-card:hover,.friend-card:hover{background:#fff}}