:root{--bg: #ffffff;--ink: #111111;--ink-soft: #6b6b6b;--line: #ededed;--grey: #f2f2f2;--grey-hover: #e7e7e7;--radius: 10px;--maxw: 1300px}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Inter,Segoe UI,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.app{display:flex;flex-direction:column;min-height:100vh}.header{display:flex;align-items:center;justify-content:space-between;max-width:var(--maxw);width:100%;margin:0 auto;padding:26px 24px}.brand{font-size:22px;font-weight:700;letter-spacing:-.02em}.brand-dot{color:var(--ink-soft)}.nav{display:flex;align-items:center;gap:22px}.nav-link{font-size:15px;color:var(--ink-soft);transition:color .15s ease}.nav-link:hover,.nav-link.active{color:var(--ink)}.btn{display:inline-flex;align-items:center;justify-content:center;border:none;cursor:pointer;font-size:14px;font-weight:500;font-family:inherit;border-radius:var(--radius);padding:10px 18px;transition:background .15s ease}.btn-grey{background:var(--grey);color:var(--ink)}.btn-grey:hover{background:var(--grey-hover)}.btn-grey:disabled{opacity:.55;cursor:default}.btn:focus-visible{outline:2px solid var(--ink);outline-offset:2px}.main{flex:1;max-width:var(--maxw);width:100%;margin:0 auto;padding:8px 24px 64px}.hero{padding:36px 0 44px;max-width:640px}.hero-title{font-size:44px;font-weight:700;letter-spacing:-.03em;margin:0 0 14px;line-height:1.05}.hero-sub{font-size:18px;color:var(--ink-soft);margin:0;line-height:1.5}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}@media (max-width: 900px){.grid{grid-template-columns:repeat(2,1fr);gap:22px}}@media (max-width: 560px){.grid{grid-template-columns:1fr;gap:24px}}.card{display:flex;flex-direction:column}.card-thumb{aspect-ratio:4 / 3;overflow:hidden;border-radius:var(--radius);border:1px solid var(--line);background:var(--grey)}.card-thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease}.card:hover .card-thumb img{transform:scale(1.03)}.card-body{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 2px 0}.card-info{min-width:0;display:flex;flex-direction:column;gap:4px}.card-title{font-size:16px;font-weight:600;margin:0}.card-btn{padding:8px 16px;flex-shrink:0}.card-meta{margin:0;font-size:13px;color:var(--ink-soft);display:flex;align-items:center;gap:8px;flex-wrap:wrap}.card-cat{font-size:12px;font-weight:500;color:var(--ink);background:var(--grey);border-radius:999px;padding:2px 10px;white-space:nowrap}a.card-cat:hover{background:var(--grey-hover)}.index-section{margin:0 0 44px}.index-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin:0 0 16px}.index-head-title{font-size:20px;font-weight:700;letter-spacing:-.01em}.index-head-title:hover{color:var(--ink-soft)}.index-count{font-size:14px;font-weight:500;color:var(--ink-soft);margin-left:4px}.index-head-all{font-size:14px;color:var(--ink-soft);flex-shrink:0}.index-head-all:hover{color:var(--ink)}.index-row{display:flex;gap:18px;overflow-x:auto;padding-bottom:6px;scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch}.index-row::-webkit-scrollbar{height:8px}.index-row::-webkit-scrollbar-thumb{background:var(--grey-hover);border-radius:999px}.index-card{flex:0 0 260px;scroll-snap-align:start}.index-card .card-thumb{aspect-ratio:4 / 3}.index-card-body{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 2px 0}.index-card-title{font-size:15px;font-weight:600}.index-card-views{font-size:13px;color:var(--ink-soft);flex-shrink:0}.index-card:hover .index-card-title{color:var(--ink-soft)}@media (max-width: 640px){.index-card{flex-basis:220px}}.detail{max-width:920px;margin:0 auto}.back-link{color:var(--ink-soft);font-size:14px;display:inline-block;margin-bottom:20px}.back-link:hover{color:var(--ink)}.detail-image{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--grey)}.detail-image img{width:100%;display:block}.detail-info{padding:28px 2px 0}.detail-title{font-size:30px;font-weight:700;letter-spacing:-.02em;margin:0 0 10px}.detail-meta{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-size:14px;color:var(--ink-soft);margin:0 0 20px}.detail-desc{font-size:17px;color:var(--ink-soft);line-height:1.5;margin:0 0 22px;max-width:620px}.detail-url{font-size:13px;color:var(--ink-soft);margin:14px 0 0;word-break:break-all}.submit{max-width:560px;margin:0 auto}.submit-title{font-size:32px;font-weight:700;letter-spacing:-.02em;margin:12px 0 10px}.submit-sub{font-size:16px;color:var(--ink-soft);margin:0 0 32px;line-height:1.5}.form{display:flex;flex-direction:column;gap:20px}.field{display:flex;flex-direction:column;gap:8px}.field-label{font-size:14px;font-weight:500}.optional{color:var(--ink-soft);font-weight:400}.input{font-family:inherit;font-size:15px;padding:12px 14px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;color:var(--ink);transition:border-color .15s ease}.input:focus{outline:none;border-color:var(--ink-soft)}.select{cursor:pointer;-moz-appearance:none;appearance:none;-webkit-appearance:none;background-image:none}.textarea{resize:none;min-height:150px;overflow:hidden;line-height:1.5}.form-error{color:#c0392b;font-size:14px;margin:0}.btn-submit{align-self:flex-start;padding:12px 22px}.upload-btn{align-self:flex-start}.upload-preview{width:100%;max-width:320px;border:1px solid var(--line);border-radius:var(--radius);object-fit:cover}.admin{max-width:820px;margin:0 auto}.admin-head{display:flex;align-items:center;justify-content:space-between;gap:16px}.admin-add{border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin:16px 0 8px}.admin-tabs{display:flex;gap:8px;margin:8px 0 24px;flex-wrap:wrap}.admin-tab{border:1px solid var(--line);background:#fff;color:var(--ink-soft);border-radius:999px;padding:6px 14px;font-size:14px;font-family:inherit;cursor:pointer;transition:all .15s ease}.admin-tab:hover{color:var(--ink)}.admin-tab.active{background:var(--ink);color:#fff;border-color:var(--ink)}.admin-list{display:flex;flex-direction:column;gap:14px}.admin-row{display:flex;gap:16px;align-items:flex-start;border:1px solid var(--line);border-radius:var(--radius);padding:14px}.admin-thumb{width:120px;height:80px;object-fit:cover;border-radius:6px;flex-shrink:0;background:var(--grey)}.admin-meta{flex:1;min-width:0}.admin-row-title{font-size:16px;font-weight:600;margin:0 0 4px}.admin-url{font-size:13px;color:var(--ink-soft);word-break:break-all}.admin-desc{font-size:14px;color:var(--ink);margin:8px 0 0;line-height:1.45}.admin-sub{font-size:13px;color:var(--ink-soft);margin:8px 0 0;display:flex;align-items:center;flex-wrap:wrap;gap:4px}.admin-badge{text-transform:uppercase;font-size:11px;font-weight:600;letter-spacing:.04em;padding:2px 8px;border-radius:999px}.admin-badge-pending{background:#fff4d6;color:#8a6d00}.admin-badge-approved{background:#ddf4e3;color:#1c7a3e}.admin-badge-rejected{background:#fbe0e0;color:#b02a2a}.admin-actions{display:flex;flex-direction:column;gap:8px;flex-shrink:0}.admin-reject{background:#fbe0e0;color:#b02a2a}.admin-reject:hover{background:#f6cccc}.admin-reject:disabled{opacity:.55;cursor:default}.admin-ghost{background:#fff;border:1px solid var(--line);color:var(--ink)}.admin-ghost:hover{background:var(--grey)}.admin-delete{background:#fff;border:1px solid #f1c9c9;color:#b02a2a}.admin-delete:hover{background:#fbe0e0}.admin-ghost:disabled,.admin-delete:disabled{opacity:.55;cursor:default}.admin-row-editing{display:block}.admin-edit{width:100%}.admin-edit .admin-actions{flex-direction:row}.state{color:var(--ink-soft);font-size:16px;padding:40px 0;display:flex;flex-direction:column;gap:16px;align-items:flex-start}.footer{border-top:1px solid var(--line);padding:28px 24px;text-align:center;color:var(--ink-soft);font-size:14px}