:root{--color-1: #f87575;--color-2: #ffa9a3;--color-3: #b9e6ff;--color-4: #5c95ff;--bg-color: #f0f7ff;--text-main: #2d3436;--text-muted: #636e72;--card-bg: #ffffff;--card-shadow: 0 8px 24px rgba(92, 149, 255, .12);--nav-bg: var(--color-4);--primary: var(--color-4);--accent: var(--color-1);--border: #dff0ff;--transition: all .25s ease-out;--radius-sm: .5rem;--radius-md: .75rem;--radius-lg: 1.25rem;--radius-xl: 1.75rem}[data-theme=dark]{--bg-color: #0a101e;--text-main: #e1e8f5;--text-muted: var(--color-3);--card-bg: #161f32;--card-shadow: 0 12px 30px rgba(0, 0, 0, .4);--nav-bg: #0d1425;--border: #243352}body{margin:0;padding:0;font-family:Pretendard,-apple-system,sans-serif;background-color:var(--bg-color);color:var(--text-main);transition:var(--transition);min-height:100vh}.container{max-width:800px;margin:0 auto;padding:0 1.5rem}header{background-color:var(--nav-bg);color:#fff;padding:.7rem 0;box-shadow:0 2px 20px #00000014;position:sticky;top:0;z-index:100;border-bottom:1px solid 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var(--border);border-radius:var(--radius-lg);padding:2.25rem;box-shadow:var(--card-shadow);transition:var(--transition)}.profile-header-card:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%),rgba(92,149,255,.06),transparent 60%);pointer-events:none;z-index:0}.profile-header-card>*{position:relative;z-index:1}.profile-avatar-wrap{position:relative;width:120px;height:120px;margin:.5rem auto 1.5rem}.profile-avatar-glow{position:absolute;inset:-12px;border-radius:50%;background:conic-gradient(from 0deg,var(--tier-color, var(--color-4)),transparent 60%,var(--tier-color, var(--color-4)));opacity:.35;animation:avatar-spin 4s linear infinite;filter:blur(8px)}@keyframes avatar-spin{to{transform:rotate(360deg)}}.profile-avatar-img{width:120px;height:120px;border-radius:1.8rem;object-fit:cover;box-shadow:0 8px 30px 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var(--color-4);color:var(--color-4);font-size:.9rem;border-radius:var(--radius-md);font-weight:700;cursor:pointer;transition:var(--transition)}.profile-edit-btn:hover{background:var(--color-4);color:#fff}.stat-card-premium{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.6rem 1.2rem;text-align:center;box-shadow:var(--card-shadow);transition:all .35s cubic-bezier(.34,1.56,.64,1);position:relative;overflow:hidden}.stat-card-premium:after{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--stat-accent, var(--color-4));transition:height .3s ease}.stat-card-premium:hover{transform:translateY(-6px) scale(1.02);box-shadow:0 20px 50px #5c95ff2e}.stat-card-premium:hover:after{height:6px}.stat-card-premium .stat-icon{font-size:2rem;display:block;margin-bottom:.6rem;transition:transform .4s cubic-bezier(.34,1.56,.64,1)}.stat-card-premium:hover .stat-icon{transform:scale(1.25) rotate(-5deg)}.stat-card-premium .stat-label{font-size:.78rem;color:var(--text-muted);font-weight:600;text-transform:uppercase;letter-spacing:.08em;margin-bottom:.3rem}.stat-card-premium .stat-value{font-size:2rem;font-weight:900;line-height:1.1;margin-bottom:.2rem}.stat-card-premium .stat-sub{font-size:.75rem;color:var(--text-muted)}.tier-progress-card{margin-bottom:1.5rem;position:relative;overflow:hidden}.tier-progress-bar{width:100%;height:14px;background:#00000012;border-radius:99px;overflow:hidden;margin-bottom:.5rem;position:relative}.tier-progress-fill{height:100%;border-radius:99px;background:linear-gradient(90deg,var(--color-4),#7b5ff5,var(--color-4));background-size:200% 100%;animation:shimmer 2s ease-in-out infinite;transition:width .6s cubic-bezier(.34,1.56,.64,1);box-shadow:0 0 12px #5c95ff4d}@keyframes shimmer{0%,to{background-position:200% 0}50%{background-position:-200% 0}}.activity-timeline{display:grid;gap:.6rem}.activity-item{display:flex;justify-content:space-between;gap:1rem;align-items:center;padding:1rem 1.2rem;border-radius:1rem;background:var(--card-bg);border:1px solid var(--border);transition:all .25s ease;position:relative}.activity-item:hover{border-color:var(--color-4);transform:translate(4px);box-shadow:0 4px 16px #5c95ff1a}.activity-item:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:40%;border-radius:0 3px 3px 0;background:var(--color-4);opacity:0;transition:opacity .3s ease,height .3s ease}.activity-item:hover:before{opacity:1;height:60%}.activity-rp-change{font-weight:900;white-space:nowrap;font-size:1.05rem}.goose-room-page{min-height:calc(100vh - 160px);padding:3rem 0 4rem;background:radial-gradient(circle at top left,rgba(92,149,255,.24),transparent 34%),radial-gradient(circle at bottom right,rgba(248,117,117,.18),transparent 30%)}.goose-room-shell{width:min(1120px,calc(100% - 2rem));margin:0 auto;display:grid;grid-template-columns:1fr 1.2fr;gap:1.5rem;align-items:stretch}.goose-room-copy,.goose-stage-frame{background:#ffffffb8;border:1px solid var(--border);border-radius:1.75rem;box-shadow:var(--card-shadow);backdrop-filter:blur(12px)}[data-theme=dark] .goose-room-copy,[data-theme=dark] .goose-stage-frame{background:#0a101eb8}.goose-room-copy{padding:2.25rem;display:flex;flex-direction:column;justify-content:center}.goose-room-eyebrow{margin:0 0 .75rem;font-size:.82rem;font-weight:900;letter-spacing:.18em;text-transform:uppercase;color:var(--color-4)}.goose-room-copy h1{margin:0 0 1rem;font-size:clamp(2.25rem,4vw,4rem);line-height:1;letter-spacing:-.05em}.goose-room-description{margin:0 0 1rem;font-size:1.1rem;line-height:1.8}.goose-room-hint{margin:0;color:var(--text-muted);font-weight:600}.goose-stage-frame{position:relative;min-height:560px;overflow:hidden}.goose-canvas{display:block;width:100%;height:100%;min-height:560px}.goose-overlay{position:absolute;inset:auto 1rem 1rem;padding:.9rem 1rem;border-radius:1rem;background:#111827b8;color:#fff;font-weight:700;text-align:center}.goose-overlay-error{background:#ff7675e6}@media(max-width:960px){.goose-room-shell{grid-template-columns:1fr}.goose-stage-frame,.goose-canvas{min-height:420px}}@media(max-width:768px){.goose-room-page{padding:2rem 0 3rem}.goose-room-shell{width:min(100% - 1rem,1120px)}.goose-room-copy{padding:1.5rem}.goose-stage-frame,.goose-canvas{min-height:360px}}.cat-room-page{min-height:calc(100vh - 160px);padding:3rem 0 4rem;background:radial-gradient(circle at top left,rgba(255,165,50,.24),transparent 34%),radial-gradient(circle at bottom right,rgba(255,100,150,.18),transparent 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