:root{--xauat-red: #a6192e;--xauat-red-deep: #7d1223;--xauat-red-soft: #f7e3e7;--xauat-brick: #b3553c;--xauat-gray: #8d929a;--xauat-gray-dark: #3f434a;--xauat-ink: #23262b;--xauat-paper: #f7f1e3;--xauat-paper-deep: #efe5cd;--xauat-gold: #c9a227;--xauat-jade: #2f6f5e;--bg: #f7f7f7;--bg-elevated: #ffffff;--text: #1d1d1f;--text-secondary: #666666;--text-tertiary: #999999;--border: #f0f0f0;--border-strong: #e5e5e5;--danger: #ff2442;--success: #1e7d4f;--surface-viewer: #16130f;--surface-viewer-deep: #0f0c09;--gold-bright: #ffe9a8;--gold-deep: #8a6d12;--overlay-scrim: rgba(0, 0, 0, .45);--overlay-scrim-soft: rgba(0, 0, 0, .32);--shadow-warm: rgba(0, 0, 0, .06);--shadow-warm-lg: rgba(0, 0, 0, .1);--success-soft: #e4f2ea;--xh-red: #ff2442;--reunion-cream: #fff5dc;--reunion-white: #ffffff;--reunion-hero-shadow: rgba(9, 16, 21, .82);--reunion-hero-soft: rgba(9, 16, 21, .08);--reunion-glass: rgba(255, 255, 255, .12);--reunion-line: rgba(255, 245, 220, .74);--reunion-paper: #fbf7f0;--font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-display: "Noto Serif SC", "Songti SC", "STSong", "SimSun", serif;--text-xs: 12px;--text-sm: 13px;--text-base: 15px;--text-md: 16px;--text-lg: 18px;--text-xl: 22px;--text-2xl: 28px;--text-display: 34px;--leading-tight: 1.3;--leading-title: 1.4;--leading-body: 1.7;--tracking-title: .04em;--tracking-wide: .15em;--tracking-motto: .3em;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--space-10: 40px;--space-12: 48px;--radius: 16px;--radius-lg: 24px;--radius-pill: 999px;--nav-height: 56px;--max-width: 640px;--touch-target: 44px;--shadow-card: 0 2px 12px var(--shadow-warm);--shadow-lift: 0 8px 24px var(--shadow-warm-lg);--shadow-fab: 0 6px 18px rgba(166, 25, 46, .35);--shadow-form: 0 12px 32px rgba(0, 0, 0, .18);--shadow-inset-photo: inset 0 0 0 1px rgba(255, 255, 255, .08);--gold-line: 1px solid var(--xauat-gold);--grain-overlay: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0.35 0 0 0 0 0.28 0 0 0 0 0.18 0 0 0 0.05 0'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)'/%3E%3C/svg%3E");--ink-wash: linear-gradient(180deg, var(--surface-viewer) 0%, var(--surface-viewer-deep) 100%);--ease-out-quart: cubic-bezier(.25, 1, .5, 1);--dur-fast: .15s;--dur-med: .28s;--dur-slow: .48s}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--font-family);font-size:var(--text-base);line-height:var(--leading-body);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;min-height:100vh}#root{min-height:100vh}.app-shell{max-width:var(--max-width);margin:0 auto;padding-bottom:calc(var(--nav-height) + env(safe-area-inset-bottom));min-height:100vh;background:var(--bg)}.app-main{padding:0 0 var(--space-6)}.page,.feed-page,.publish-page,.post-detail,.login-page{min-height:100%}:focus-visible{outline:2px solid var(--xauat-red);outline-offset:2px;border-radius:var(--space-1)}.login-page{display:flex;flex-direction:column;height:100vh;height:100dvh;min-height:100vh;min-height:100dvh;padding:calc(var(--space-3) + env(safe-area-inset-top)) var(--space-5) calc(var(--space-2) + env(safe-area-inset-bottom));background:linear-gradient(180deg,#a6192ef2,#7d1223fa),var(--xauat-red);color:#fff;overflow:hidden}.login-hero{text-align:center;margin-top:0}.login-tower{width:48px;height:64px;margin:0 auto var(--space-2);color:var(--gold-bright);filter:drop-shadow(0 4px 12px rgba(0,0,0,.25))}.login-school-name{display:block;width:196px;max-width:72vw;margin:0 auto var(--space-1);filter:drop-shadow(0 2px 6px rgba(0,0,0,.3))}.login-title{margin:var(--space-2) 0 var(--space-1);font-size:var(--text-xl);font-weight:800;letter-spacing:var(--tracking-title);line-height:var(--leading-title)}.login-subtitle{margin:0;font-size:var(--text-xs);line-height:var(--leading-title);opacity:.92;font-weight:400}.login-anniversary{display:inline-block;margin-top:var(--space-2);padding:var(--space-1) var(--space-4);border:var(--gold-line);color:var(--gold-bright);border-radius:var(--radius-pill);font-size:var(--text-xs);letter-spacing:var(--tracking-wide);background:#ffffff14;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.login-form{margin-top:var(--space-4);background:var(--bg-elevated);border-radius:var(--radius-lg);padding:var(--space-4);color:var(--text);display:flex;flex-direction:column;gap:var(--space-3);box-shadow:var(--shadow-form)}.login-form input{min-height:var(--touch-target);padding:var(--space-3) var(--space-4)}.login-form .btn-primary{min-height:var(--touch-target);padding-block:var(--space-3)}.login-form label,.field{display:flex;flex-direction:column;gap:var(--space-2);font-size:var(--text-sm);color:var(--text-secondary);font-weight:500}input,select{padding:var(--space-4);border:1px solid var(--border);border-radius:var(--radius);font-size:var(--text-md);font-family:inherit;background:var(--bg-elevated);color:var(--text);width:100%;transition:border-color var(--dur-fast) var(--ease-out-quart),box-shadow var(--dur-fast) var(--ease-out-quart),background var(--dur-fast) var(--ease-out-quart)}input:hover,select:hover{border-color:var(--border-strong)}input:focus,select:focus{outline:none;border-color:var(--xauat-red);box-shadow:0 0 0 3px #a6192e1f;background:#fff}.login-gate{margin-top:auto;padding-top:var(--space-2);color:#ffe9a8bf;line-height:0;opacity:.35}.login-gate img{width:100%;height:min(11vh,96px);object-fit:contain;display:block}.login-footer{padding:var(--space-1) 0 0;text-align:center;font-size:var(--text-xs);opacity:.85;letter-spacing:var(--tracking-motto);color:#ffffffd9}.login-footer p{margin:var(--space-1) 0}.page-header{margin-bottom:var(--space-6);padding:0 var(--space-4)}.page-header h2{margin:0;font-size:var(--text-xl);font-weight:700;letter-spacing:-.01em;color:var(--text)}.page-sub{margin:var(--space-2) 0 0;font-size:var(--text-sm);color:var(--text-secondary);line-height:var(--leading-title)}.btn-primary{display:block;width:100%;min-height:var(--touch-target);padding:var(--space-4);border:none;border-radius:var(--radius-pill);background:var(--xauat-red);color:#fff;font-size:var(--text-md);font-weight:600;letter-spacing:.02em;cursor:pointer;text-align:center;text-decoration:none;transition:transform var(--dur-fast) var(--ease-out-quart),box-shadow var(--dur-fast) var(--ease-out-quart),opacity var(--dur-fast) var(--ease-out-quart),background var(--dur-fast) var(--ease-out-quart)}.btn-primary:hover{background:var(--xauat-red-deep)}.btn-primary:active{transform:scale(.97)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-secondary{min-height:var(--touch-target);padding:var(--space-3) var(--space-5);border:1px solid var(--border-strong);border-radius:var(--radius-pill);background:var(--bg-elevated);color:var(--text);font-size:var(--text-sm);font-weight:500;cursor:pointer;transition:border-color var(--dur-fast) var(--ease-out-quart),background var(--dur-fast) var(--ease-out-quart)}.btn-secondary:hover{background:var(--bg)}.btn-secondary:active{border-color:var(--xauat-red);color:var(--xauat-red)}.btn-ghost{min-height:var(--touch-target);padding:var(--space-2) var(--space-4);border:1px solid var(--border);border-radius:var(--radius-pill);background:var(--bg-elevated);color:var(--text-secondary);font-size:var(--text-sm);cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:var(--space-1);transition:color var(--dur-fast) var(--ease-out-quart),border-color var(--dur-fast) var(--ease-out-quart),background var(--dur-fast) var(--ease-out-quart)}.btn-ghost:hover{background:var(--bg)}.btn-ghost:active{color:var(--text);border-color:var(--text-secondary)}.btn-danger{color:var(--danger);border-color:#ff244233;background:#ff24420d}.form-error{margin:0;padding:var(--space-3) var(--space-4);border-radius:var(--radius);background:#ff244214;color:var(--danger);font-size:var(--text-sm);line-height:var(--leading-title)}.form-success{margin:0;padding:var(--space-3) var(--space-4);border-radius:var(--radius);background:var(--success-soft);color:var(--success);font-size:var(--text-sm);line-height:var(--leading-title)}.page-hint{text-align:center;color:var(--text-secondary);padding:var(--space-10) var(--space-4)}.top-app-bar{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;height:var(--nav-height);padding:0 var(--space-4);background:#f7f7f7eb;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color var(--dur-fast) var(--ease-out-quart)}.top-app-bar.scrolled{border-color:var(--border)}.top-app-bar-title{font-size:var(--text-lg);font-weight:700;color:var(--text);letter-spacing:-.01em}.top-app-bar-actions{display:flex;align-items:center;gap:var(--space-2)}.top-app-bar-btn{width:36px;height:36px;border:none;border-radius:50%;background:transparent;color:var(--text);display:grid;place-items:center;cursor:pointer;transition:background var(--dur-fast) var(--ease-out-quart)}.top-app-bar-btn:active{background:var(--border)}.feed-page{padding-bottom:var(--space-4)}.feed-header{position:relative;padding:var(--space-4) var(--space-4) var(--space-5);background:var(--bg-elevated);overflow:hidden}.feed-header-gate{position:absolute;right:calc(-1 * var(--space-4));bottom:0;width:180px;color:var(--xauat-red);opacity:.08;pointer-events:none;line-height:0}.feed-header-gate img{width:100%;height:auto}.feed-header h2{position:relative;margin:0;font-size:var(--text-2xl);font-weight:800;letter-spacing:-.02em;color:var(--text)}.feed-header .page-sub{position:relative;margin-top:var(--space-2)}.feed-timeline{position:relative;display:inline-flex;align-items:center;gap:var(--space-2);margin-top:var(--space-3);padding:var(--space-1) var(--space-3);border-radius:var(--radius-pill);background:#a6192e14;color:var(--xauat-red);font-size:var(--text-xs);font-weight:500;letter-spacing:var(--tracking-wide)}.feed-wall{list-style:none;margin:0;padding:0 var(--space-3);columns:2;column-gap:var(--space-3)}.feed-wall-item{break-inside:avoid;margin-bottom:var(--space-3)}.feed-card{position:relative;display:block;background:var(--bg-elevated);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:var(--text);box-shadow:var(--shadow-card);transition:transform var(--dur-fast) var(--ease-out-quart),box-shadow var(--dur-fast) var(--ease-out-quart)}.feed-card-link{position:absolute;z-index:1;inset:0;border-radius:inherit}.feed-card-link:focus-visible{outline:3px solid var(--xauat-red);outline-offset:-3px}.feed-card:hover{box-shadow:var(--shadow-lift)}.feed-card:active{transform:scale(.98)}.feed-cover{position:relative;width:100%;background:var(--xauat-paper-deep);overflow:hidden}.feed-cover-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;transition:transform var(--dur-med) var(--ease-out-quart)}.feed-card:hover .feed-cover-img,.feed-card:active .feed-cover-img{transform:scale(1.04)}.feed-count{position:absolute;top:var(--space-2);right:var(--space-2);padding:var(--space-1) var(--space-2);border-radius:var(--radius-pill);background:var(--overlay-scrim);color:#fff;font-size:var(--text-xs);font-weight:500;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.feed-card-body{padding:var(--space-3)}.feed-title{margin:0;font-size:var(--text-base);font-weight:600;line-height:var(--leading-tight);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.feed-content{margin:var(--space-1) 0 0;font-size:var(--text-sm);color:var(--text-secondary);line-height:var(--leading-title);display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}.feed-meta{display:flex;align-items:center;gap:var(--space-2);margin-top:var(--space-3)}.feed-avatar,.detail-avatar{width:22px;height:22px;border-radius:50%;background:linear-gradient(135deg,var(--xauat-red),var(--xauat-brick));color:#fff;font-size:var(--text-xs);display:grid;place-items:center;flex:none}.feed-name{font-size:var(--text-xs);color:var(--text-secondary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.year-chips{display:flex;gap:var(--space-2);overflow-x:auto;padding:0 var(--space-3) var(--space-4);background:var(--bg-elevated);scrollbar-width:none}.year-chips::-webkit-scrollbar{display:none}.chip{flex:none;min-height:36px;padding:var(--space-1) var(--space-4);border:1px solid var(--border);border-radius:var(--radius-pill);background:var(--bg);color:var(--text-secondary);font-size:var(--text-sm);cursor:pointer;transition:background var(--dur-fast) var(--ease-out-quart),color var(--dur-fast) var(--ease-out-quart),border-color var(--dur-fast) var(--ease-out-quart)}.chip-active{background:var(--xauat-red);border-color:var(--xauat-red);color:#fff;font-weight:600}.chip-tag{margin-left:var(--space-1);font-size:10px;font-weight:600;padding:1px 5px;border-radius:var(--radius-pill);background:var(--xauat-gold);color:#fff}.chip-active .chip-tag{background:#ffffff47}.fab{position:fixed;right:calc(50% - 320px + var(--space-5));bottom:calc(var(--nav-height) + var(--space-6) + env(safe-area-inset-bottom));width:56px;height:56px;border-radius:50%;background:var(--xauat-red);color:#fff;font-size:28px;display:grid;place-items:center;text-decoration:none;box-shadow:var(--shadow-fab);transition:transform var(--dur-fast) var(--ease-out-quart),box-shadow var(--dur-fast) var(--ease-out-quart),background var(--dur-fast) var(--ease-out-quart)}.fab:hover{background:var(--xauat-red-deep)}.fab:active{transform:scale(.92)}@media(max-width:672px){.fab{right:var(--space-5)}}.reunion-feed{background:var(--reunion-paper)}.reunion-hero{--hero-scroll: 0px;--hero-photo-y: 0px;--hero-brand-y: 0px;--hero-story-y: 0px;position:relative;height:clamp(300px,34vh,320px);min-height:300px;overflow:hidden;color:var(--reunion-cream);background:var(--surface-viewer);contain:paint}.reunion-hero-photo,.reunion-hero-shade{position:absolute;inset:0;width:100%;height:100%}.reunion-hero-photo{top:-9%;height:118%;object-fit:cover;object-position:52% 58%;transform:translate3d(0,var(--hero-photo-y),0) scale(1.08);transform-origin:center center;will-change:transform}.reunion-hero-shade{background:linear-gradient(180deg,var(--reunion-hero-soft) 22%,transparent 48%),linear-gradient(0deg,var(--reunion-hero-shadow) 0%,transparent 56%)}.reunion-brand{position:relative;z-index:1;display:flex;flex-direction:column;align-items:flex-start;gap:var(--space-3);padding:calc(var(--space-3) + env(safe-area-inset-top)) var(--space-4) 0;text-shadow:0 2px 12px var(--reunion-hero-shadow);transform:translate3d(0,var(--hero-brand-y),0);will-change:transform}.reunion-brand>img{width:clamp(190px,56vw,248px);height:auto;object-fit:contain}.reunion-brand h1{display:flex;flex-direction:column;width:min(76vw,300px);margin:0;font-family:var(--font-display);font-size:clamp(25px,6.8vw,32px);font-weight:600;line-height:1.08;letter-spacing:.12em}.reunion-title-line{display:block}.reunion-title-line-offset{align-self:flex-end;margin-top:var(--space-1)}.reunion-hero-story{position:absolute;z-index:1;right:0;bottom:var(--space-2);left:0;padding:0 var(--space-4);text-align:center;transform:translate3d(0,var(--hero-story-y),0);will-change:transform}.reunion-kicker{margin:0 0 var(--space-2);font-family:var(--font-display);font-size:clamp(20px,5.5vw,24px);line-height:var(--leading-title);letter-spacing:.08em;text-shadow:0 2px 14px var(--reunion-hero-shadow)}.reunion-timeline{position:relative;display:grid;grid-template-columns:repeat(3,1fr);align-items:end;margin:0;padding:0;list-style:none}.reunion-timeline:before{content:"";position:absolute;top:28px;right:7%;left:7%;height:1px;background:var(--xauat-gold);opacity:.82}.reunion-milestone{position:relative;z-index:1;min-height:52px;color:inherit;font-family:var(--font-display)}.reunion-year,.reunion-label{display:block;line-height:1.2}.reunion-year{font-size:var(--text-sm);letter-spacing:var(--tracking-wide)}.reunion-label{margin-top:2px;font-size:10px;opacity:.82}.reunion-dot{display:block;width:1px;height:9px;margin:var(--space-1) auto 0;border:0;border-radius:0;background:var(--reunion-cream);box-shadow:none}.reunion-milestone:last-child .reunion-dot{width:8px;height:8px;margin-top:5px;border:1px solid var(--reunion-cream);border-radius:50%;background:var(--xauat-red);box-shadow:0 0 0 1px var(--xauat-gold)}.memory-section{padding:var(--space-6) var(--space-4) var(--space-5);background:var(--reunion-paper)}.memory-section-header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-4);margin-bottom:var(--space-4)}.memory-utility{display:flex;justify-content:flex-end;gap:var(--space-2);margin:calc(-1 * var(--space-2)) 0 var(--space-3)}.memory-utility a{padding:var(--space-1) var(--space-3);border:1px solid var(--border-strong);border-radius:var(--radius-pill);color:var(--text-secondary);font-size:var(--text-xs);text-decoration:none}.memory-section-header h2{margin:0;font-family:var(--font-display);font-size:var(--text-2xl);font-weight:600;letter-spacing:var(--tracking-title)}.memory-section-header p{margin:var(--space-1) 0 0;color:var(--text-secondary);font-size:var(--text-sm)}.memory-section .year-chips{position:sticky;z-index:8;top:env(safe-area-inset-top);gap:0;margin:0 calc(-1 * var(--space-4)) var(--space-4);padding:0 var(--space-4) 1px;border-bottom:1px solid var(--xauat-gold);background:var(--reunion-paper);box-shadow:var(--shadow-card);scroll-snap-type:x proximity}.memory-section .chip{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:var(--space-1);min-height:var(--touch-target);padding:0 var(--space-3);border:0;border-radius:0;background:transparent;color:var(--xauat-ink);font-size:14px;scroll-snap-align:start;transition:color var(--dur-fast) var(--ease-out-quart)}.memory-section .chip:after{content:"";position:absolute;right:0;bottom:-1px;left:0;height:3px;background:var(--xauat-red);transform:scaleX(0);transform-origin:center;transition:transform var(--dur-med) var(--ease-out-quart)}.memory-section .chip-active{background:transparent;color:var(--xauat-red);font-weight:600}.memory-section .chip-active:after{transform:scaleX(1)}.memory-section .chip-tag,.memory-section .chip-active .chip-tag{margin:0;padding:0;background:transparent;color:var(--xauat-gold);font-size:11px}.memory-section .feed-wall{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-3);padding:0;columns:initial;transition:opacity var(--dur-fast) var(--ease-out-quart),transform var(--dur-fast) var(--ease-out-quart)}.memory-section .empty-state{transition:opacity var(--dur-fast) var(--ease-out-quart),transform var(--dur-fast) var(--ease-out-quart)}.memory-section.is-filtering .feed-wall,.memory-section.is-filtering .empty-state{opacity:.62;transform:translateY(2px)}.memory-section .feed-wall-item{min-width:0;margin:0}.memory-section .featured-memory{grid-column:1 / -1}.feed-card-featured .feed-cover{aspect-ratio:16 / 10!important}.feed-card-featured .feed-card-body{padding:var(--space-4)}.feed-card-featured .feed-title{font-family:var(--font-display);font-size:var(--text-xl)}.feed-engagement{display:inline-flex;align-items:center;gap:var(--space-3);margin-left:auto;color:var(--text-tertiary);font-size:var(--text-xs);white-space:nowrap}.feed-like{position:relative;z-index:2;display:inline-flex;align-items:center;gap:var(--space-1);min-width:var(--touch-target);min-height:var(--touch-target);margin:calc((var(--touch-target) - 22px) / -2);padding:0 var(--space-2);border:0;border-radius:var(--radius-pill);background:transparent;color:inherit;font:inherit;cursor:pointer}.feed-like svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.feed-like.is-liked{color:var(--xauat-red)}.feed-like.is-liked svg{fill:currentColor}.feed-like:disabled{cursor:default}.feed-like-error{position:relative;z-index:2;margin:var(--space-2) 0 0;color:var(--xauat-red);font-size:var(--text-xs)}.feed-stat{display:inline-flex;align-items:center;gap:var(--space-1);font-variant-numeric:tabular-nums}.feed-stat svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.social-summary{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-3);margin-top:var(--space-5);padding:var(--space-3) 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);color:var(--text-secondary);font-size:var(--text-sm)}.social-like{min-height:var(--touch-target);padding:0 var(--space-4);border:1px solid 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var(--space-3);columns:2;column-gap:var(--space-3)}.skeleton-card{break-inside:avoid;margin-bottom:var(--space-3);border-radius:var(--radius);background:var(--bg-elevated);overflow:hidden;box-shadow:var(--shadow-card)}.skeleton-cover{width:100%}.skeleton-lines{padding:var(--space-3);display:flex;flex-direction:column;gap:var(--space-2)}.skeleton-line{height:12px;border-radius:6px;background:var(--border)}.skeleton-line:last-child{width:60%}.skeleton-cover,.skeleton-line{position:relative;overflow:hidden}.skeleton-cover:after,.skeleton-line:after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,transparent 20%,rgba(255,255,255,.8) 50%,transparent 80%);animation:skeleton-sweep 1.4s var(--ease-out-quart) infinite}@keyframes skeleton-sweep{0%{transform:translate(-100%)}to{transform:translate(100%)}}.badge-20{display:inline-flex;align-items:center;gap:var(--space-1);margin-left:var(--space-2);padding:var(--space-1) 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var(--bg-elevated);border-radius:50%;background:var(--text-secondary);box-shadow:var(--shadow-card);color:var(--bg-elevated);font-size:var(--text-lg);font-weight:400;line-height:1}.publish-remove:after{position:absolute;inset:-10px;content:""}@media(prefers-reduced-motion:reduce){.publish-drag-overlay{transform:none}}.publish-add{display:flex;margin-top:var(--space-3);flex-direction:column;align-items:center;justify-content:center;gap:2px;border:1px dashed var(--border-strong);background:var(--bg);color:var(--text-secondary);font:inherit;cursor:pointer}.publish-add strong{font-size:var(--text-sm);color:var(--text)}.publish-add span{font-size:var(--text-xs)}.publish-field{display:flex;flex-direction:column;gap:var(--space-2);color:var(--text-secondary);font-size:var(--text-sm);font-weight:600}.publish-field small,.publish-year-picker legend small{color:var(--text-tertiary);font-size:var(--text-xs);font-weight:400}.publish-field input,.publish-field 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legend{margin-bottom:var(--space-3);padding:0;color:var(--text-secondary);font-size:var(--text-sm);font-weight:600}.publish-year-options{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:6px}.publish-year-option{display:flex;min-width:0;min-height:60px;flex-direction:column;align-items:center;justify-content:center;gap:1px;padding:var(--space-1);border:1px solid var(--border-strong);border-radius:12px;background:var(--bg);color:var(--text-secondary);font-family:var(--font-family);cursor:pointer}.publish-year-option strong{max-width:100%;overflow:hidden;font-size:14px;line-height:1.25;text-overflow:ellipsis}.publish-year-option span{font-size:11px;line-height:1.25}.publish-year-active{border-color:var(--xauat-red);background:var(--xauat-red-soft);color:var(--xauat-red);box-shadow:inset 0 0 0 1px var(--xauat-red)}.publish-dock{position:fixed;z-index:12;right:0;bottom:calc(var(--nav-height) + env(safe-area-inset-bottom));left:0;width:100%;max-width:var(--max-width);margin:0 auto;padding:var(--space-3) var(--space-4);background:#fffffff7;border-top:1px solid var(--border);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.publish-dock-split{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-3)}.publish-dock-split .publish-progress{grid-column:1 / -1;margin-bottom:0}.publish-dock-split>button{min-height:50px;border-radius:12px}.publish-draft-status{position:fixed;z-index:20;bottom:calc(136px + env(safe-area-inset-bottom));left:50%;margin:0;padding:var(--space-2) var(--space-4);border-radius:var(--radius-pill);background:var(--overlay-scrim);color:var(--bg-elevated);font-size:var(--text-xs);transform:translate(-50%)}.memory-preview{padding:var(--space-5) var(--space-4) var(--space-8)}.memory-preview h2{margin:0 0 var(--space-2);font-family:var(--font-display);font-size:var(--text-xl)}.memory-preview p{margin:0 0 var(--space-3);color:var(--text-secondary);font-size:var(--text-sm);line-height:var(--leading-body);white-space:pre-wrap}.memory-preview-year{display:inline-block;margin-bottom:var(--space-4);color:var(--xauat-red);font-size:var(--text-xs)}.memory-preview-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:3px}.memory-preview-grid img{width:100%;aspect-ratio:1;object-fit:cover}.publish-preview-error{margin:0 var(--space-4)}.publish-submit{min-height:50px;border-radius:12px}.publish-progress{display:flex;flex-direction:column;gap:var(--space-1);margin-bottom:var(--space-2);color:var(--xauat-red);font-size:var(--text-xs);font-weight:600}.publish-progress-bar{height:4px;overflow:hidden;border-radius:var(--radius-pill);background:var(--border)}.publish-progress-fill{height:100%;border-radius:var(--radius-pill);background:var(--xauat-red);transition:width var(--dur-med) var(--ease-out-quart)}.cover-drawer-layer,.year-drawer-layer{position:fixed;z-index:30;inset:0;display:flex;justify-content:center;align-items:flex-end}.cover-drawer-scrim,.year-drawer-scrim{position:absolute;inset:0;width:100%;border:0;background:var(--overlay-scrim)}.cover-drawer,.year-drawer{position:relative;width:100%;max-width:var(--max-width);padding-bottom:env(safe-area-inset-bottom);border-radius:var(--radius-lg) var(--radius-lg) 0 0;background:#fff;box-shadow:var(--shadow-lift);animation:year-drawer-in var(--dur-med) var(--ease-out-quart)}.cover-drawer header,.year-drawer header{display:grid;grid-template-columns:72px 1fr 72px;align-items:center;min-height:56px;padding:0 var(--space-2);border-bottom:1px solid var(--border)}.cover-drawer header button,.year-drawer header button{min-height:var(--touch-target);border:0;background:transparent;color:var(--text-secondary);font:var(--text-base) / 1 var(--font-family);cursor:pointer}.cover-drawer header h2,.year-drawer header h2{margin:0;text-align:center;font-size:var(--text-md)}.year-drawer header .year-drawer-confirm{color:var(--xauat-red);font-weight:700}.cover-drawer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-3);max-height:50vh;padding:var(--space-4) var(--space-4) calc(var(--space-6) + env(safe-area-inset-bottom));overflow-y:auto}.cover-choice{position:relative;aspect-ratio:1;overflow:hidden;padding:0;border:2px solid transparent;border-radius:12px;background:var(--xauat-paper-deep);cursor:pointer}.cover-choice-selected{border-color:var(--xauat-red)}.cover-choice img{display:block;width:100%;height:100%;object-fit:cover}.cover-choice span{position:absolute;top:var(--space-1);left:var(--space-1);display:grid;width:24px;height:24px;place-items:center;border:1px solid rgba(255,255,255,.72);border-radius:50%;background:var(--overlay-scrim);color:#fff;font-size:11px;font-weight:700}.year-wheel{height:224px;padding:88px 0;overflow-y:auto;scroll-snap-type:y mandatory;overscroll-behavior-y:contain}.year-wheel-option{display:block;width:100%;min-height:48px;border:0;border-top:1px solid transparent;border-bottom:1px solid transparent;background:transparent;color:var(--text-tertiary);font:var(--text-md) / 1 var(--font-family);scroll-snap-align:center;cursor:pointer}.year-wheel-active{border-color:var(--border-strong);background:var(--bg);color:var(--text);font-size:var(--text-xl);font-weight:700}@keyframes year-drawer-in{0%{transform:translateY(24px);opacity:0}to{transform:translateY(0);opacity:1}}.rejected-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--space-2)}.rejected-list li{display:flex;flex-direction:column;gap:var(--space-1);padding:var(--space-3) var(--space-4);background:#ff24420f;border-radius:var(--radius);font-size:var(--text-sm)}.reject-reason{color:var(--danger);font-size:var(--text-sm);font-weight:500}.profile-page,.form-page{background:var(--reunion-paper);min-height:100%;border-radius:var(--radius-lg) var(--radius-lg) 0 0;margin-top:calc(-1 * var(--space-2));padding-top:var(--space-2);padding-bottom:var(--space-6)}.profile-card{display:flex;align-items:flex-start;gap:var(--space-4);padding:var(--space-5) 0 var(--space-8);background:transparent}.profile-hero{position:relative;margin:0 var(--space-3);padding:var(--space-5) var(--space-5) 0;overflow:hidden;border-radius:var(--radius-lg);background:linear-gradient(145deg,var(--xauat-red-deep),var(--xauat-red));color:var(--reunion-white);box-shadow:var(--shadow-lift)}.profile-heading{position:relative;z-index:1}.profile-heading span{display:block;color:var(--gold-bright);font-size:var(--text-xs);letter-spacing:var(--tracking-wide)}.profile-heading h2{margin:var(--space-1) 0 0;font-family:var(--font-display);font-size:var(--text-2xl);font-weight:600;letter-spacing:var(--tracking-title)}.avatar{width:78px;height:78px;border-radius:50%;border:2px solid var(--gold-bright);background:var(--reunion-cream);color:var(--xauat-red-deep);font-family:var(--font-display);font-size:var(--text-2xl);font-weight:700;display:grid;place-items:center;overflow:hidden;box-shadow:var(--shadow-card);flex:none}.avatar-img{display:block;object-fit:cover}.avatar-lg{width:88px;height:88px;font-size:var(--text-2xl);flex-shrink:0}.avatar-picker{display:flex;align-items:center;gap:var(--space-4);margin-bottom:var(--space-2)}.avatar-picker-actions{display:flex;flex-direction:column;align-items:flex-start;gap:var(--space-2)}.avatar-hint{margin:0;font-size:var(--text-xs);color:var(--text-secondary)}.btn-file{position:relative;overflow:hidden;cursor:pointer}.btn-file input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer}.char-count{display:block;margin-top:var(--space-1);font-size:var(--text-xs);color:var(--text-secondary);text-align:right}.profile-name{margin:0;font-size:var(--text-lg);font-weight:700;color:inherit}.profile-identity{position:relative;z-index:1;min-width:0;flex:1}.profile-class{margin:0 0 var(--space-2);color:var(--gold-bright);font-size:var(--text-xs);line-height:var(--leading-title)}.profile-name-row{display:flex;align-items:center;flex-wrap:wrap;gap:var(--space-2)}.profile-username{margin:var(--space-1) 0 0;font-size:var(--text-sm);color:var(--reunion-cream)}.profile-bio{margin:var(--space-2) 0 0;font-size:var(--text-sm);color:var(--reunion-white);line-height:var(--leading-body)}.profile-bio-empty{color:var(--reunion-cream)}.badge-admin{font-style:normal;padding:var(--space-1) var(--space-2);border-radius:var(--radius-pill);background:var(--gold-bright);color:var(--xauat-red-deep);font-size:var(--text-xs);font-weight:600}.profile-gate-mark{position:absolute;right:calc(-1 * var(--space-6));bottom:calc(-1 * var(--space-5));width:220px;opacity:.14;filter:brightness(0) invert(1)}.menu-list{list-style:none;margin:var(--space-4) var(--space-3) 0;padding:var(--space-1) var(--space-4);display:flex;flex-direction:column;gap:0;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-elevated);box-shadow:var(--shadow-card)}.menu-list li{border-bottom:1px solid var(--border)}.menu-list li:last-child{border-bottom:none}.menu-list a,.menu-link{display:flex;align-items:center;justify-content:flex-start;gap:var(--space-3);width:100%;min-height:var(--touch-target);padding:var(--space-3) 0;color:var(--text);text-decoration:none;font-size:var(--text-base);background:none;border:none;text-align:left;cursor:pointer;font-family:inherit;transition:color var(--dur-fast) var(--ease-out-quart)}.menu-icon{width:36px;height:36px;display:grid;place-items:center;flex:none;border-radius:50%;background:var(--xauat-red-soft);color:var(--xauat-red)}.menu-icon svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.menu-copy{display:flex;min-width:0;flex:1;flex-direction:column;gap:2px}.menu-copy strong{font-size:var(--text-sm);font-weight:600}.menu-copy small{color:var(--text-tertiary);font-size:var(--text-xs)}.menu-list a:after,.menu-link:after{content:"›";color:var(--text-tertiary);font-size:var(--text-lg)}.menu-list a:active,.menu-link:active{color:var(--xauat-red)}.profile-footer{text-align:center;padding:var(--space-8) 0 var(--space-5);color:var(--text-secondary);font-size:var(--text-xs);letter-spacing:var(--tracking-motto)}.profile-footer p{margin:var(--space-1) 0}.user-list{list-style:none;margin:var(--space-4) 0 0;padding:0 var(--space-4);display:flex;flex-direction:column;gap:var(--space-3)}.user-row{display:flex;justify-content:space-between;align-items:center;padding:var(--space-4);background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius)}.user-info{display:flex;flex-direction:column;gap:var(--space-1)}.user-name{font-size:var(--text-base);font-weight:600;color:var(--text)}.user-username{font-size:var(--text-xs);color:var(--text-secondary)}.user-actions{display:flex;align-items:center;gap:var(--space-3)}.status-on{color:var(--success);font-size:var(--text-sm);font-weight:500}.status-off{color:var(--danger);font-size:var(--text-sm);font-weight:500}.bottom-nav{position:fixed;z-index:20;left:0;right:0;bottom:0;height:auto;min-height:calc(var(--nav-height) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#fffffff5;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--border);display:flex;max-width:var(--max-width);margin:0 auto}.nav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:var(--text-secondary);text-decoration:none;font-size:11px;font-weight:500;transition:color var(--dur-fast) var(--ease-out-quart)}.nav-icon{width:24px;height:24px}.nav-icon-gate{width:28px}.nav-active{color:var(--xauat-red);font-weight:700}.stack-form{display:flex;flex-direction:column;gap:var(--space-4);background:var(--bg-elevated);padding:var(--space-5) var(--space-4);border-radius:var(--radius-lg) var(--radius-lg) 0 0;margin-top:calc(-1 * var(--space-2))}@media(min-width:640px){.feed-wall,.skeleton-wall{columns:3}}@media(prefers-reduced-motion:reduce){.reunion-hero-photo,.reunion-brand,.reunion-hero-story{transform:none!important;will-change:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}