/* ---------- 顶部进度条 ---------- */
#progress { position: fixed; top: 0; left: 0; height: 2px; width: 0; z-index: 60; background: var(--grad); box-shadow: 0 0 10px var(--cyan); }

/* ---------- Hero ---------- */
.hero { min-height: 100vh; display: flex; align-items: center; padding: 120px 0 80px; overflow: hidden; }
.hero .wrap { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; }
.hero-tag { display: inline-flex; align-items: center; gap: 10px; padding: 6px 16px 6px 8px; border: 1px solid var(--line2); border-radius: 99px; font-size: 13px; color: var(--muted); background: rgba(62, 232, 255, .05); }
.hero-tag b { background: var(--grad); color: #04121f; padding: 2px 10px; border-radius: 99px; font-size: 12px; }
.pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 0 rgba(77, 255, 181, .7); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(77, 255, 181, 0); } 100% { box-shadow: 0 0 0 0 rgba(77, 255, 181, 0); } }
.hero h1 { font-size: clamp(46px, 7vw, 96px); line-height: 1.08; font-weight: 900; letter-spacing: .04em; margin: 26px 0 8px; }
.hero h1 .glitch { position: relative; display: inline-block; }
.hero h1 .glitch::before, .hero h1 .glitch::after { content: attr(data-text); position: absolute; inset: 0; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; opacity: 0; }
.hero h1 .glitch.on::before { animation: glitch1 .4s steps(2) 1; opacity: .8; }
.hero h1 .glitch.on::after { animation: glitch2 .4s steps(2) 1; opacity: .8; }
@keyframes glitch1 { 0% { clip-path: inset(10% 0 60% 0); transform: translate(-6px, -2px); } 50% { clip-path: inset(50% 0 20% 0); transform: translate(5px, 2px); } 100% { clip-path: inset(80% 0 5% 0); transform: translate(-3px, 0); } }
@keyframes glitch2 { 0% { clip-path: inset(70% 0 10% 0); transform: translate(6px, 2px); } 50% { clip-path: inset(15% 0 60% 0); transform: translate(-5px, -2px); } 100% { clip-path: inset(40% 0 40% 0); transform: translate(3px, 0); } }
.hero .en { font-family: var(--mono); letter-spacing: .32em; color: var(--muted); font-size: 14px; text-transform: uppercase; }
.typer { font-size: clamp(18px, 2vw, 24px); margin: 26px 0 36px; color: #c7d8f0; min-height: 1.7em; }
.typer .caret { display: inline-block; width: 2px; height: 1.1em; vertical-align: -3px; background: var(--cyan); margin-left: 4px; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.hero-search { display: flex; align-items: center; gap: 10px; max-width: 620px; padding: 8px 8px 8px 22px; border-radius: 99px; background: rgba(10, 22, 44, .7); border: 1px solid var(--line2); backdrop-filter: blur(12px); box-shadow: var(--shadow), inset 0 0 0 1px rgba(255, 255, 255, .02); transition: .3s; }
.hero-search:focus-within { border-color: var(--cyan); box-shadow: 0 0 0 4px rgba(62, 232, 255, .12), var(--shadow); }
.hero-search input { flex: 1; background: none; border: 0; outline: 0; font-size: 16px; min-width: 0; }
.hero-search input::placeholder { color: var(--dim); }
.hot { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; color: var(--dim); font-size: 13px; }
.hot a { padding: 3px 12px; border-radius: 99px; border: 1px solid var(--line); color: var(--muted); transition: .2s; cursor: pointer; }
.hot a:hover { color: var(--cyan); border-color: var(--cyan); }
.helix-box { position: relative; height: 620px; }
#helix { position: absolute; inset: 0; width: 100%; height: 100%; }
.orbit { position: absolute; left: 50%; top: 50%; border: 1px dashed rgba(62, 232, 255, .18); border-radius: 50%; transform: translate(-50%, -50%); animation: spin 40s linear infinite; }
.orbit.o1 { width: 420px; height: 420px; } .orbit.o2 { width: 560px; height: 560px; animation-duration: 70s; animation-direction: reverse; border-color: rgba(139, 123, 255, .16); }
.orbit::before { content: ""; position: absolute; top: -5px; left: 50%; width: 10px; height: 10px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 16px var(--cyan); }
.orbit.o2::before { background: var(--violet); box-shadow: 0 0 16px var(--violet); }
@keyframes spin { to { transform: translate(-50%, -50%) rotate(360deg); } }
.float-chip { position: absolute; padding: 10px 16px; border-radius: 14px; background: var(--panel); border: 1px solid var(--line2); backdrop-filter: blur(10px); font-size: 13px; color: var(--muted); animation: bob 6s ease-in-out infinite; box-shadow: var(--shadow); }
.float-chip b { display: block; font-size: 20px; color: var(--text); font-family: var(--mono); }
.float-chip.c1 { top: 12%; left: 0; } .float-chip.c2 { top: 46%; right: -10px; animation-delay: -2s; } .float-chip.c3 { bottom: 10%; left: 10%; animation-delay: -4s; }
@keyframes bob { 50% { transform: translateY(-16px); } }
.scroll-hint { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); font-size: 12px; color: var(--dim); letter-spacing: .3em; display: flex; flex-direction: column; align-items: center; gap: 10px; }
.scroll-hint i { width: 22px; height: 36px; border: 2px solid var(--dim); border-radius: 12px; position: relative; }
.scroll-hint i::after { content: ""; position: absolute; left: 50%; top: 6px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--cyan); animation: wheel 1.8s infinite; }
@keyframes wheel { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(12px); } }

/* ---------- 滚动字幕 ---------- */
.marquee { border-block: 1px solid var(--line); padding: 18px 0; overflow: hidden; background: rgba(8, 20, 40, .5); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee .track { display: flex; gap: 56px; width: max-content; animation: marq 60s linear infinite; }
.marquee span { font-style: italic; font-size: 20px; color: var(--muted); white-space: nowrap; font-family: Georgia, "Times New Roman", serif; }
.marquee span::before { content: "✦"; color: var(--cyan); margin-right: 56px; font-style: normal; }
@keyframes marq { to { transform: translateX(-50%); } }

/* ---------- 统计卡 ---------- */
.stats { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; }
.tilt { position: relative; transform-style: preserve-3d; transition: transform .2s ease-out; will-change: transform; }
.tilt .glare { position: absolute; inset: 0; border-radius: inherit; pointer-events: none; background: radial-gradient(circle at var(--gx, 50%) var(--gy, 50%), rgba(255, 255, 255, .14), transparent 55%); opacity: 0; transition: opacity .3s; }
.tilt:hover .glare { opacity: 1; }
.stat { padding: 30px 26px; border-radius: var(--radius); background: var(--panel); border: 1px solid var(--line); backdrop-filter: blur(14px); overflow: hidden; }
.stat::before { content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; background: linear-gradient(140deg, rgba(62, 232, 255, .55), transparent 40%, transparent 60%, rgba(139, 123, 255, .55)); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; }
.stat .ico { font-size: 26px; width: 52px; height: 52px; display: grid; place-items: center; border-radius: 14px; background: rgba(62, 232, 255, .08); margin-bottom: 18px; transform: translateZ(30px); }
.stat .num { font-family: var(--mono); font-size: 42px; font-weight: 700; line-height: 1.1; transform: translateZ(40px); }
.stat .num sup { font-size: 16px; color: var(--muted); margin-left: 4px; }
.stat .lbl { color: var(--muted); font-size: 14px; margin-top: 6px; transform: translateZ(20px); }
.stat .spark { position: absolute; right: -20px; bottom: -20px; width: 120px; height: 120px; border-radius: 50%; filter: blur(40px); opacity: .35; }

/* ---------- 面板/图表 ---------- */
.panel { border-radius: var(--radius); background: var(--panel); border: 1px solid var(--line); backdrop-filter: blur(14px); padding: 22px; position: relative; overflow: hidden; }
.panel h3 { font-size: 17px; font-weight: 700; display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.panel h3::before { content: ""; width: 4px; height: 16px; border-radius: 2px; background: var(--grad); box-shadow: 0 0 8px var(--cyan); }
.panel .sub { color: var(--dim); font-size: 13px; margin-bottom: 10px; }
.panel .corner { position: absolute; width: 14px; height: 14px; border-color: var(--cyan); border-style: solid; opacity: .7; }
.panel .corner.tl { top: 8px; left: 8px; border-width: 2px 0 0 2px; } .panel .corner.tr { top: 8px; right: 8px; border-width: 2px 2px 0 0; }
.panel .corner.bl { bottom: 8px; left: 8px; border-width: 0 0 2px 2px; } .panel .corner.br { bottom: 8px; right: 8px; border-width: 0 2px 2px 0; }
.dash { display: grid; grid-template-columns: 1.55fr 1fr; grid-template-rows: auto auto; gap: 20px; }
.dash .map { grid-row: span 2; }
.chart { width: 100%; height: 300px; }
.chart.tall { height: 640px; }
.chart.mid { height: 420px; }
.map-legend { position: absolute; top: 22px; right: 22px; display: flex; gap: 6px; }
.map-legend button { padding: 4px 12px; font-size: 12px; border-radius: 99px; border: 1px solid var(--line2); background: transparent; cursor: pointer; color: var(--muted); transition: .2s; }
.map-legend button.on { color: #04121f; background: var(--cyan); border-color: var(--cyan); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 20px; }

/* ---------- 分类 ---------- */
.tax { display: grid; grid-template-columns: 1.2fr .8fr; gap: 20px; align-items: stretch; }
.tax-info { display: flex; flex-direction: column; gap: 14px; }
.tax-card { padding: 22px; border-radius: var(--radius); background: var(--panel2); border: 1px solid var(--line); transition: .3s; }
.tax-card .rank { font-family: var(--mono); font-size: 12px; color: var(--cyan); letter-spacing: .2em; }
.tax-card h4 { font-size: 26px; margin: 6px 0; font-style: italic; font-family: Georgia, serif; }
.tax-card .cn { font-size: 15px; color: var(--muted); }
.tax-path { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.tax-path span { font-size: 12px; padding: 3px 10px; border-radius: 99px; background: rgba(139, 123, 255, .12); color: #c9c1ff; font-style: italic; }
.tax-path span + span::before { content: "›"; margin-right: 6px; color: var(--dim); font-style: normal; }
.mini-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 16px; }
.mini-stats div { text-align: center; padding: 10px; border-radius: 12px; background: rgba(4, 9, 20, .5); }
.mini-stats b { display: block; font-family: var(--mono); font-size: 22px; }
.mini-stats small { color: var(--dim); font-size: 12px; }
.group-pills { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.group-pill { padding: 16px; border-radius: 14px; border: 1px solid var(--line); background: var(--panel); display: flex; align-items: center; gap: 12px; cursor: pointer; transition: .25s; }
.group-pill:hover { border-color: var(--line2); transform: translateY(-3px); }
.group-pill .e { font-size: 26px; }
.group-pill b { display: block; font-size: 16px; } .group-pill small { color: var(--muted); font-family: var(--mono); }

/* ---------- 菌株目录 ---------- */
.cat-bar { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin-bottom: 18px; }
.cat-search { flex: 1 1 320px; display: flex; align-items: center; gap: 10px; padding: 0 18px; height: 48px; border-radius: 14px; background: var(--panel); border: 1px solid var(--line2); transition: .25s; }
.cat-search:focus-within { border-color: var(--cyan); box-shadow: 0 0 0 4px rgba(62, 232, 255, .1); }
.cat-search input { flex: 1; background: none; border: 0; outline: 0; font-size: 15px; min-width: 0; }
.sel { height: 48px; padding: 0 38px 0 16px; border-radius: 14px; background: var(--panel) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' stroke='%233ee8ff' fill='none' stroke-width='1.6'/%3E%3C/svg%3E") no-repeat right 14px center; border: 1px solid var(--line2); outline: 0; appearance: none; cursor: pointer; }
.sel option { background: #0b1830; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.chip { padding: 6px 14px; border-radius: 99px; border: 1px solid var(--line); background: transparent; color: var(--muted); cursor: pointer; font-size: 13px; transition: .2s; }
.chip:hover { color: var(--text); border-color: var(--line2); }
.chip.on { color: #04121f; background: var(--cyan); border-color: var(--cyan); box-shadow: 0 0 14px rgba(62, 232, 255, .35); }
.chip .n { font-family: var(--mono); opacity: .7; margin-left: 4px; }
.cat-meta { display: flex; justify-content: space-between; align-items: center; color: var(--muted); font-size: 14px; margin-bottom: 12px; }
.cat-meta b { color: var(--cyan); font-family: var(--mono); font-size: 18px; }
.view-toggle { display: flex; gap: 4px; padding: 3px; border-radius: 10px; border: 1px solid var(--line); }
.view-toggle button { border: 0; background: none; padding: 4px 12px; border-radius: 8px; cursor: pointer; color: var(--muted); }
.view-toggle button.on { background: rgba(62, 232, 255, .15); color: var(--text); }
.table-wrap { border-radius: var(--radius); border: 1px solid var(--line); overflow: auto; background: var(--panel); backdrop-filter: blur(14px); }
table { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 980px; }
th { text-align: left; font-weight: 600; color: var(--muted); padding: 14px 16px; border-bottom: 1px solid var(--line); background: rgba(8, 20, 40, .8); position: sticky; top: 0; cursor: pointer; user-select: none; white-space: nowrap; }
th:hover { color: var(--text); }
th .arr { opacity: .4; margin-left: 4px; font-size: 11px; } th.sorted .arr { opacity: 1; color: var(--cyan); }
td { padding: 13px 16px; border-bottom: 1px solid rgba(120, 200, 255, .06); white-space: nowrap; }
tbody tr { cursor: pointer; transition: background .2s; animation: rowin .5s both; }
tbody tr:hover { background: rgba(62, 232, 255, .06); }
tbody tr:hover td:first-child { box-shadow: inset 3px 0 0 var(--cyan); }
@keyframes rowin { from { opacity: 0; transform: translateX(-10px); } }
td.id { font-family: var(--mono); color: var(--cyan); }
td i { color: #c9d6ea; }
.tag { display: inline-block; padding: 2px 10px; border-radius: 99px; font-size: 12px; border: 1px solid; }
.tag.g-细菌 { color: var(--cyan); border-color: rgba(62, 232, 255, .4); }
.tag.g-放线菌 { color: var(--amber); border-color: rgba(255, 200, 97, .4); }
.tag.g-真菌 { color: var(--pink); border-color: rgba(255, 106, 213, .4); }
.tag.g-噬菌体 { color: var(--green); border-color: rgba(77, 255, 181, .4); }
.bsl { font-family: var(--mono); font-size: 12px; padding: 2px 8px; border-radius: 6px; }
.bsl.b1 { background: rgba(77, 255, 181, .12); color: var(--green); } .bsl.b2 { background: rgba(255, 200, 97, .12); color: var(--amber); }
.st-ok { color: var(--green); } .st-wait { color: var(--amber); } .st-no { color: var(--dim); }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 16px; }
.scard { padding: 20px; border-radius: 16px; background: var(--panel); border: 1px solid var(--line); cursor: pointer; transition: .3s; animation: rowin .5s both; position: relative; overflow: hidden; }
.scard:hover { border-color: var(--line2); transform: translateY(-4px); box-shadow: var(--shadow); }
.scard .id { font-family: var(--mono); color: var(--cyan); font-size: 13px; }
.scard h4 { font-style: italic; font-family: Georgia, serif; font-size: 19px; margin: 8px 0 2px; }
.scard .cn { color: var(--muted); font-size: 13px; }
.scard .kv { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; font-size: 12px; color: var(--muted); }
.scard .kv span { padding: 2px 8px; border-radius: 6px; background: rgba(4, 9, 20, .55); }
.scard .bug { position: absolute; right: -14px; top: -14px; font-size: 70px; opacity: .07; transform: rotate(18deg); transition: .4s; }
.scard:hover .bug { opacity: .18; transform: rotate(0) scale(1.1); }
.pager { display: flex; justify-content: center; align-items: center; gap: 6px; margin-top: 22px; flex-wrap: wrap; }
.pager button { min-width: 38px; height: 38px; border-radius: 10px; border: 1px solid var(--line); background: var(--panel); cursor: pointer; font-family: var(--mono); transition: .2s; }
.pager button:hover:not(:disabled) { border-color: var(--cyan); }
.pager button.on { background: var(--cyan); color: #04121f; border-color: var(--cyan); }
.pager button:disabled { opacity: .35; cursor: default; }
.empty { text-align: center; padding: 80px 0; color: var(--dim); }
.empty .big { font-size: 56px; }