.cat-pet[data-astro-cid-o7cy3cjc]{position:fixed;z-index:30;width:104px;height:122px;cursor:grab;touch-action:none;user-select:none;-webkit-user-select:none;filter:drop-shadow(0 16px 24px rgba(71,52,43,.14))}.cat-pet[data-astro-cid-o7cy3cjc].dragging{cursor:grabbing;filter:drop-shadow(0 20px 30px rgba(71,52,43,.18))}.cat-sprite[data-astro-cid-o7cy3cjc]{position:relative;width:104px;height:112px;transform-origin:50% 92%;transition:transform .18s ease}.cat-pet[data-astro-cid-o7cy3cjc][data-facing=right] .cat-sprite[data-astro-cid-o7cy3cjc]{transform:scaleX(-1)}.cat-pet[data-astro-cid-o7cy3cjc].dragging .cat-sprite[data-astro-cid-o7cy3cjc]{transform:translateY(-5px) rotate(-2deg) scale(1.04)}.cat-pet[data-astro-cid-o7cy3cjc].dragging[data-facing=right] .cat-sprite[data-astro-cid-o7cy3cjc]{transform:scaleX(-1) translateY(-5px) rotate(-2deg) scale(1.04)}.cat-shadow[data-astro-cid-o7cy3cjc]{position:absolute;left:22px;bottom:0;width:62px;height:12px;background:#543d351a;border-radius:999px}.cat-tail[data-astro-cid-o7cy3cjc]{position:absolute;right:2px;bottom:30px;width:46px;height:46px;border:11px solid #d5a17d;border-left-color:transparent;border-bottom-color:transparent;border-radius:50%;transform:rotate(24deg);transform-origin:10px 38px}.cat-tail[data-astro-cid-o7cy3cjc]:after{content:"";position:absolute;right:0;top:-10px;width:13px;height:13px;background:#fff0de;border:5px solid #d5a17d;border-radius:50%}.cat-body-wrap[data-astro-cid-o7cy3cjc]{position:absolute;left:25px;bottom:12px;width:58px;height:54px}.cat-body[data-astro-cid-o7cy3cjc]{position:absolute;inset:5px 2px 4px;background:linear-gradient(180deg,#efd1ad,#d9a97f);border:2px solid #c78f66;border-radius:48% 48% 42% 42%}.cat-belly[data-astro-cid-o7cy3cjc]{position:absolute;left:50%;bottom:6px;width:30px;height:25px;background:#fff4e5;border-radius:50%;transform:translate(-50%)}.cat-scarf[data-astro-cid-o7cy3cjc]{position:absolute;left:7px;top:4px;width:42px;height:9px;background:#ef7f72;border-radius:999px;box-shadow:16px 4px 0 -2px #d95f59}.cat-paw[data-astro-cid-o7cy3cjc]{position:absolute;bottom:0;width:19px;height:13px;background:#d5a17d;border:2px solid #c78f66;border-radius:50% 50% 44% 44%}.cat-paw-l[data-astro-cid-o7cy3cjc]{left:6px}.cat-paw-r[data-astro-cid-o7cy3cjc]{right:6px}.cat-paw[data-astro-cid-o7cy3cjc]:after{content:"";position:absolute;left:50%;bottom:2px;width:9px;height:4px;background:#ffe8deb3;border-radius:999px;transform:translate(-50%)}.cat-head-wrap[data-astro-cid-o7cy3cjc]{position:absolute;left:18px;top:6px;width:68px;height:62px}.cat-head[data-astro-cid-o7cy3cjc]{position:absolute;left:2px;top:9px;width:64px;height:53px;background:linear-gradient(180deg,#ffe6c8,#e2ae86);border:2px solid #c78f66;border-radius:48% 48% 44% 44%}.cat-head[data-astro-cid-o7cy3cjc]:before{content:"";position:absolute;left:20px;top:-1px;width:24px;height:15px;background:linear-gradient(90deg,transparent 0 28%,#d19770 28% 38%,transparent 38% 62%,#d19770 62% 72%,transparent 72%);border-radius:0 0 18px 18px;opacity:.65}.cat-ear[data-astro-cid-o7cy3cjc]{position:absolute;top:-16px;width:24px;height:24px;background:#e2ae86;border:2px solid #c78f66;border-radius:7px 5px 4px;transform:rotate(45deg);z-index:-1}.cat-ear-l[data-astro-cid-o7cy3cjc]{left:6px}.cat-ear-r[data-astro-cid-o7cy3cjc]{right:6px}.cat-ear-inner[data-astro-cid-o7cy3cjc]{position:absolute;left:6px;top:6px;width:11px;height:11px;background:#f2a6a2;border-radius:4px 3px 3px}.cat-mark[data-astro-cid-o7cy3cjc]{position:absolute;top:3px;width:10px;height:18px;border-radius:999px;background:#c2805373}.cat-mark-l[data-astro-cid-o7cy3cjc]{left:25px;transform:rotate(8deg)}.cat-mark-r[data-astro-cid-o7cy3cjc]{right:25px;transform:rotate(-8deg)}.cat-eye[data-astro-cid-o7cy3cjc]{position:absolute;top:23px;width:10px;height:13px;background:#3b302d;border-radius:50%;overflow:hidden}.cat-eye-l[data-astro-cid-o7cy3cjc]{left:15px}.cat-eye-r[data-astro-cid-o7cy3cjc]{right:15px}.cat-pupil[data-astro-cid-o7cy3cjc]{position:absolute;left:2px;top:2px;width:6px;height:8px;background:#1f1918;border-radius:50%;transition:transform .1s ease}.cat-eye[data-astro-cid-o7cy3cjc]:after{content:"";position:absolute;right:2px;top:2px;width:3px;height:3px;background:#fffaf3;border-radius:50%}.cat-nose[data-astro-cid-o7cy3cjc]{position:absolute;left:50%;top:35px;width:7px;height:5px;background:#db756f;border-radius:60% 60% 48% 48%;transform:translate(-50%)}.cat-mouth[data-astro-cid-o7cy3cjc]{position:absolute;top:40px;width:8px;height:6px;border-bottom:1.6px solid #8d5e55;border-radius:0 0 999px 999px}.cat-mouth-l[data-astro-cid-o7cy3cjc]{left:25px;transform:rotate(-10deg)}.cat-mouth-r[data-astro-cid-o7cy3cjc]{right:25px;transform:rotate(10deg)}.cat-whisker[data-astro-cid-o7cy3cjc]{position:absolute;width:17px;height:1.4px;background:#6f4b439e;border-radius:999px}.cat-wh-l1[data-astro-cid-o7cy3cjc]{left:-9px;top:32px;transform:rotate(-8deg)}.cat-wh-l2[data-astro-cid-o7cy3cjc]{left:-10px;top:37px;transform:rotate(7deg)}.cat-wh-r1[data-astro-cid-o7cy3cjc]{right:-9px;top:32px;transform:rotate(8deg)}.cat-wh-r2[data-astro-cid-o7cy3cjc]{right:-10px;top:37px;transform:rotate(-7deg)}.cat-blush[data-astro-cid-o7cy3cjc]{position:absolute;top:34px;width:10px;height:6px;background:#ef7f7252;border-radius:999px}.cat-blush-l[data-astro-cid-o7cy3cjc]{left:7px}.cat-blush-r[data-astro-cid-o7cy3cjc]{right:7px}.cat-speech[data-astro-cid-o7cy3cjc]{position:absolute;bottom:100%;left:50%;max-width:min(13rem,calc(100vw - 2rem));padding:.5rem .75rem;color:var(--color-text);background:#fffcf7f5;border:1px solid rgba(215,168,130,.45);border-radius:12px;box-shadow:var(--shadow-card);font-size:.8rem;line-height:1.4;white-space:nowrap;opacity:0;pointer-events:none;transform:translate(-50%) translateY(8px) scale(.94);transition:opacity .18s ease,transform .18s ease}.cat-speech[data-astro-cid-o7cy3cjc]:after{content:"";position:absolute;left:50%;bottom:-6px;width:10px;height:10px;background:#fffcf7f5;border-right:1px solid rgba(215,168,130,.45);border-bottom:1px solid rgba(215,168,130,.45);transform:translate(-50%) rotate(45deg)}.cat-speech[data-astro-cid-o7cy3cjc].show{opacity:1;transform:translate(-50%) translateY(-4px) scale(1)}.cat-pet[data-astro-cid-o7cy3cjc].idle .cat-head-wrap[data-astro-cid-o7cy3cjc]{animation:catBreathe 2.8s ease-in-out infinite}.cat-pet[data-astro-cid-o7cy3cjc].idle .cat-tail[data-astro-cid-o7cy3cjc]{animation:tailIdle 3.4s ease-in-out infinite}.cat-pet[data-astro-cid-o7cy3cjc].walking .cat-body-wrap[data-astro-cid-o7cy3cjc],.cat-pet[data-astro-cid-o7cy3cjc].walking .cat-head-wrap[data-astro-cid-o7cy3cjc]{animation:catStepBody .42s ease-in-out infinite alternate}.cat-pet[data-astro-cid-o7cy3cjc].walking .cat-paw-l[data-astro-cid-o7cy3cjc]{animation:pawStep .36s ease-in-out infinite alternate}.cat-pet[data-astro-cid-o7cy3cjc].walking .cat-paw-r[data-astro-cid-o7cy3cjc]{animation:pawStep .36s ease-in-out infinite alternate-reverse}.cat-pet[data-astro-cid-o7cy3cjc].walking .cat-tail[data-astro-cid-o7cy3cjc]{animation:tailWalk .48s ease-in-out infinite alternate}@keyframes catBreathe{0%,to{transform:translateY(0)}50%{transform:translateY(-2px)}}@keyframes catStepBody{0%{transform:translateY(0)}to{transform:translateY(-3px)}}@keyframes pawStep{0%{transform:translateY(0)}to{transform:translateY(-4px)}}@keyframes tailIdle{0%,to{transform:rotate(20deg)}50%{transform:rotate(32deg)}}@keyframes tailWalk{0%{transform:rotate(10deg)}to{transform:rotate(34deg)}}@media (max-width: 720px){.cat-pet[data-astro-cid-o7cy3cjc]{width:86px;height:102px}.cat-sprite[data-astro-cid-o7cy3cjc]{transform:scale(.82);transform-origin:0 100%}.cat-pet[data-astro-cid-o7cy3cjc][data-facing=right] .cat-sprite[data-astro-cid-o7cy3cjc]{transform:scaleX(-1) scale(.82);transform-origin:50% 100%}.cat-speech[data-astro-cid-o7cy3cjc]{font-size:.74rem}}@media (prefers-reduced-motion: reduce){.cat-pet[data-astro-cid-o7cy3cjc] [data-astro-cid-o7cy3cjc],.cat-pet[data-astro-cid-o7cy3cjc] [data-astro-cid-o7cy3cjc]:before,.cat-pet[data-astro-cid-o7cy3cjc] [data-astro-cid-o7cy3cjc]:after{animation:none!important;transition-duration:.01ms!important}}:root{--color-bg: #fffaf3;--color-bg-alt: #f7efe4;--color-cream: #fff3df;--color-text: #2f2927;--color-text-light: #756b66;--color-pink: #df6f69;--color-pink-light: #ffe4df;--color-purple: #6f5f8f;--color-purple-light: #ece6f4;--color-peach: #e8a56f;--color-peach-light: #fff0dd;--color-mint: #6aa892;--color-mint-light: #e4f3ed;--color-border: #eadbc9;--color-card-bg: rgba(255, 253, 249, .88);--color-code-bg: #fff0e8;--color-code-block-bg: #252120;--shadow-soft: 0 8px 24px rgba(71, 52, 43, .06);--shadow-card: 0 14px 36px rgba(71, 52, 43, .09);--shadow-hover: 0 18px 44px rgba(71, 52, 43, .13);--radius: 12px;--radius-sm: 8px;--radius-lg: 18px}*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{min-height:100vh;color:var(--color-text);background:linear-gradient(180deg,#fffaf3f5,#fffaf3e6),repeating-linear-gradient(135deg,rgba(234,219,201,.18) 0,rgba(234,219,201,.18) 1px,transparent 1px,transparent 18px),var(--color-bg);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;line-height:1.72;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body:before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;background:radial-gradient(circle at 12% 10%,rgba(223,111,105,.1),transparent 26rem),radial-gradient(circle at 86% 18%,rgba(106,168,146,.11),transparent 24rem),radial-gradient(circle at 50% 92%,rgba(232,165,111,.11),transparent 28rem)}a{text-underline-offset:3px}.candy-wrapper{position:relative;z-index:1;display:flex;flex-direction:column;width:min(100% - 2.5rem,62rem);min-height:100vh;margin:0 auto}.nav{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:.85rem;padding:1rem 0;margin-bottom:2.25rem;border-bottom:1px solid rgba(234,219,201,.78);backdrop-filter:blur(16px)}.nav-brand{display:inline-flex;align-items:center;gap:.45rem;color:var(--color-text);font-size:1.05rem;font-weight:800;text-decoration:none}.nav-brand:before{content:"";width:.8rem;height:.8rem;background:linear-gradient(135deg,var(--color-pink),var(--color-peach));border-radius:42% 58% 48% 52%;box-shadow:0 0 0 4px #df6f691f;transform:rotate(12deg)}.nav-links{display:flex;align-items:center;gap:.2rem;padding:.18rem;background:#fffdf9b8;border:1px solid rgba(234,219,201,.72);border-radius:999px}.nav-links a{color:var(--color-text-light);padding:.36rem .78rem;border-radius:999px;font-size:.92rem;font-weight:650;text-decoration:none;transition:color .18s ease,background .18s ease,transform .18s ease}.nav-links a:hover{color:var(--color-text);background:var(--color-peach-light)}.nav-links a.active{color:#fffaf3;background:var(--color-text)}.main{flex:1}.footer{margin-top:4.5rem;padding:2rem 0 2.5rem;border-top:1px solid rgba(234,219,201,.78);color:var(--color-text-light);font-size:.88rem;text-align:center}.footer-deco{margin-bottom:.45rem;color:var(--color-peach);font-size:.78rem;letter-spacing:.35rem}.footer a{color:var(--color-pink);font-weight:650;text-decoration:none}.footer a:hover{text-decoration:underline}.footer-sub{margin-top:.3rem;color:var(--color-text-light);font-size:.78rem;opacity:.76}::selection{color:var(--color-text);background:var(--color-peach-light)}@media (max-width: 768px){.candy-wrapper{width:min(100% - 2rem,62rem)}.nav{align-items:flex-start;margin-bottom:1.5rem;padding:.85rem 0}.nav-brand{font-size:.98rem}.nav-links{max-width:100%;overflow-x:auto;scrollbar-width:none}.nav-links::-webkit-scrollbar{display:none}.nav-links a{flex:0 0 auto;padding:.32rem .66rem;font-size:.86rem}}