:root{
--forest:#2f6b3a; --forest-dark:#1f4a28; --leaf:#5fa463; --sun:#f3a847;
--cream:#fbf7ee; --wood:#a47148; --wood-light:#d9bf8e;
--text:#23311f; --muted:#6b7864; --line:#e6e1d1;
--shadow:0 8px 24px rgba(31,74,40,.08);
--radius:18px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",-apple-system,Segoe UI,sans-serif;
color:var(--text); background:var(--cream); line-height:1.7;}
img{max-width:100%; display:block; border-radius:12px}
a{color:var(--forest); text-decoration:none}
a:hover{color:var(--forest-dark)}
.container{max-width:1200px; margin:0 auto; padding:0 20px}
/* HEADER */
.site-header{background:rgba(251,247,238,.92); backdrop-filter:blur(10px);
border-bottom:1px solid var(--line); position:sticky; top:0; z-index:50}
.nav-wrap{display:flex; align-items:center; gap:20px; padding:14px 20px}
.logo{display:flex; align-items:center; gap:10px; font-weight:700; font-size:18px; color:var(--forest-dark)}
.logo img{width:38px; height:38px; border-radius:50%}
.main-nav{display:flex; gap:6px; flex:1; flex-wrap:wrap}
.main-nav a{padding:8px 14px; border-radius:999px; color:var(--text); font-weight:500}
.main-nav a:hover{background:rgba(95,164,99,.12); color:var(--forest-dark)}
.search{display:flex; gap:6px}
.search input{padding:9px 14px; border:1px solid var(--line); border-radius:999px; background:#fff; min-width:180px; outline:none}
.search input:focus{border-color:var(--leaf)}
.search button{padding:9px 16px; border:none; border-radius:999px; background:var(--forest); color:#fff; cursor:pointer; font-weight:600}
/* HERO */
.hero{position:relative; height:430px; border-radius:0 0 32px 32px; overflow:hidden; margin-bottom:40px; display:flex; align-items:center; justify-content:center}
.hero img{width:100%; height:100%; object-fit:cover; object-position:center 38%; border-radius:0; position:absolute; inset:0}
.hero::after{content:""; position:absolute; inset:0; background:linear-gradient(180deg,rgba(31,74,40,.18) 0%,rgba(31,74,40,.58) 100%)}
.hero-inner{position:relative; z-index:2; color:#fff; text-align:center; padding:0 20px; width:100%}
.hero-inner h1{font-size:54px; margin:0 0 14px; letter-spacing:2px; text-shadow:0 4px 24px rgba(0,0,0,.3)}
.hero-inner p{font-size:20px; opacity:.95; max-width:680px; margin:0 auto}
.hero-cta{margin-top:28px; display:inline-flex; gap:14px}
.btn{display:inline-block; padding:12px 26px; border-radius:999px; font-weight:600; cursor:pointer; border:none; transition:transform .15s, box-shadow .2s}
.btn-primary{background:var(--sun); color:#3a2a10; box-shadow:0 8px 20px rgba(243,168,71,.4)}
.btn-primary:hover{transform:translateY(-2px); color:#3a2a10}
.btn-ghost{background:rgba(255,255,255,.18); color:#fff; border:1px solid rgba(255,255,255,.5); backdrop-filter:blur(4px)}
.btn-ghost:hover{background:rgba(255,255,255,.28); color:#fff}
/* SECTIONS */
.section{margin:48px 0}
.section-head{display:flex; align-items:baseline; justify-content:space-between; margin-bottom:22px}
.section-head h2{font-size:28px; margin:0; color:var(--forest-dark); position:relative; padding-left:18px}
.section-head h2::before{content:""; position:absolute; left:0; top:50%; transform:translateY(-50%); width:6px; height:24px; background:var(--leaf); border-radius:3px}
.section-head a{color:var(--muted); font-size:14px}
/* GRID */
.grid{display:grid; gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
@media(max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.grid-3,.grid-4,.grid-2{grid-template-columns:1fr}}
/* CARD */
.card{background:#fff; border-radius:var(--radius); box-shadow:var(--shadow); overflow:hidden;
transition:transform .2s, box-shadow .2s; border:1px solid rgba(95,164,99,.08)}
.card:hover{transform:translateY(-4px); box-shadow:0 14px 30px rgba(31,74,40,.14)}
.card .thumb{aspect-ratio:4/3; overflow:hidden; background:var(--wood-light)}
.card .thumb img{width:100%; height:100%; object-fit:cover; border-radius:0; transition:transform .4s}
.card:hover .thumb img{transform:scale(1.05)}
.card .body{padding:16px 18px}
.card h3{margin:0 0 8px; font-size:18px; color:var(--forest-dark)}
.card .meta{display:flex; gap:10px; color:var(--muted); font-size:13px; flex-wrap:wrap}
.tag{display:inline-block; padding:3px 10px; background:rgba(95,164,99,.15); color:var(--forest); border-radius:999px; font-size:12px; margin-right:6px}
.tag.danger{background:rgba(232,90,90,.15); color:#c94545}
.tag.warn{background:rgba(243,168,71,.18); color:#a86c12}
/* SPECIES DETAIL */
.detail-layout{display:grid; grid-template-columns:1.1fr 1fr; gap:34px; margin:32px 0}
@media(max-width:880px){.detail-layout{grid-template-columns:1fr}}
.detail-cover img{width:100%; aspect-ratio:1/1; object-fit:cover; border-radius:var(--radius); box-shadow:var(--shadow)}
.info-card{background:#fff; padding:26px; border-radius:var(--radius); box-shadow:var(--shadow)}
.info-card h1{margin:0 0 6px; color:var(--forest-dark); font-size:28px}
.info-card .latin{color:var(--muted); font-style:italic; margin-bottom:16px}
.info-list{list-style:none; padding:0; margin:0; display:grid; grid-template-columns:repeat(2,1fr); gap:10px 18px}
.info-list li{display:flex; justify-content:space-between; padding:8px 0; border-bottom:1px dashed var(--line); font-size:14px}
.info-list li b{color:var(--muted); font-weight:500}
.dots{display:inline-flex; gap:3px}
.dots i{width:8px; height:8px; border-radius:50%; background:var(--line)}
.dots i.on{background:var(--sun)}
.gallery{display:grid; grid-template-columns:repeat(4,1fr); gap:10px; margin-top:16px}
.gallery img{aspect-ratio:1/1; object-fit:cover}
/* ARTICLE */
.article{background:#fff; padding:34px; border-radius:var(--radius); box-shadow:var(--shadow); margin:24px 0}
.article h1{color:var(--forest-dark); margin-top:0}
.article .meta{color:var(--muted); margin-bottom:20px}
.article-cover{margin-bottom:20px; line-height:0; border-radius:var(--radius); overflow:hidden}
.article-cover img{display:block; width:100%; height:auto; object-fit:cover; border-radius:var(--radius); cursor:zoom-in}
.article-summary{margin:14px 0 18px; padding:12px 14px; background:#f3f5ef; border-left:4px solid #6b8e23; border-radius:6px; color:#444; font-size:15px; line-height:1.7}
.rich-content{line-height:1.8; color:#333}
.rich-content img{max-width:100%; height:auto; display:block; margin:14px auto; border-radius:6px; cursor:zoom-in}
.rich-content p{margin:10px 0}
.rich-content h2,.rich-content h3{margin:18px 0 10px}
.rich-content blockquote{margin:12px 0; padding:10px 14px; background:#fafaf7; border-left:3px solid #ccc; color:#555}
.article h3{color:var(--forest-dark); margin-top:24px; padding-left:12px; border-left:4px solid var(--leaf)}
.article p, .article li{color:var(--text); font-size:15px}
.article table{width:100%; border-collapse:collapse; margin:16px 0}
.article th, .article td{padding:10px 14px; border:1px solid var(--line); text-align:left}
.article th{background:rgba(95,164,99,.12); color:var(--forest-dark)}
/* VIDEOS */
.video-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:18px}
@media(max-width:900px){.video-grid{grid-template-columns:repeat(2,1fr)}}
.video-card{position:relative; aspect-ratio:9/16; border-radius:18px; overflow:hidden; box-shadow:var(--shadow); cursor:pointer}
.video-card img{width:100%; height:100%; object-fit:cover; border-radius:0}
.video-card::after{content:"▶"; position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); width:54px; height:54px; line-height:54px; text-align:center; background:rgba(255,255,255,.85); color:var(--forest-dark); border-radius:50%; font-size:18px; box-shadow:0 6px 18px rgba(0,0,0,.2)}
.video-card .video-info{position:absolute; left:0; right:0; bottom:0; padding:14px; color:#fff; background:linear-gradient(180deg,transparent,rgba(0,0,0,.75))}
.video-card .video-info h4{margin:0 0 4px; font-size:15px}
.video-card .video-info .v-meta{font-size:12px; opacity:.85}
/* COMMENTS - Douyin style */
.comments{padding:24px; margin:26px 0; overflow:visible}
.dy-comments.card:hover{transform:none; box-shadow:var(--shadow)}
.dy-c-head{display:flex; align-items:center; justify-content:space-between; gap:16px; margin-bottom:16px}
.dy-c-head h3{margin:0; color:var(--forest-dark); font-size:24px; line-height:1.2}
.dy-c-total{font-size:.9em; color:var(--forest)}
.dy-c-sort{display:flex; gap:12px; flex-shrink:0}
.dy-c-sort a{font-size:14px; color:var(--muted); padding:4px 0; border-bottom:2px solid transparent}
.dy-c-sort a.on{color:var(--forest-dark); border-color:var(--forest); font-weight:700}
.dy-c-form{margin:0 0 20px}
.dy-c-form-row{display:grid; grid-template-columns:180px 1fr auto; gap:10px; align-items:start}
.dy-c-form input,.dy-c-form textarea,.dy-c-reply-box input,.dy-c-reply-box textarea{width:100%; min-width:0; border:1px solid var(--line); border-radius:12px; background:#fffdf8; color:var(--text); font:inherit; outline:none; box-shadow:none}
.dy-c-form input{height:42px; padding:0 13px}
.dy-c-form textarea{height:42px; min-height:42px; max-height:120px; padding:8px 13px; resize:vertical; line-height:1.55}
.dy-c-send{height:42px; padding:0 20px; border:none; border-radius:12px; background:var(--forest); color:#fff; font-weight:700; cursor:pointer; white-space:nowrap}
.dy-c-hint{margin:8px 0 0; color:var(--muted); font-size:13px}
.dy-c-list,.dy-c-sub{list-style:none; padding:0; margin:0}
.dy-c-item{display:grid; grid-template-columns:42px 1fr; gap:12px; padding:18px 0; border-top:1px solid rgba(230,225,209,.72)}
.dy-c-avatar{width:42px; height:42px; border-radius:50%; color:#fff; display:flex; align-items:center; justify-content:center; flex-shrink:0; font-weight:800; line-height:1}
.dy-c-avatar.sm{width:30px; height:30px; font-size:13px}
.dy-c-main,.dy-c-sub-main{min-width:0}
.dy-c-nick-row{display:flex; align-items:baseline; gap:6px; flex-wrap:wrap; min-width:0; color:var(--muted); font-size:13px}
.dy-c-nick-row strong{color:var(--forest-dark); font-size:14px; max-width:220px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap}
.dy-c-body{margin:4px 0 7px; color:var(--text); font-size:15px; line-height:1.65; word-break:break-word}
.dy-c-meta{display:flex; align-items:center; gap:14px; color:var(--muted); font-size:12px; flex-wrap:wrap}
.dy-c-like,.dy-c-reply,.dy-c-expand{border:none; background:transparent; color:var(--muted); padding:0; font:inherit; cursor:pointer; display:inline-flex; align-items:center; gap:4px}
.dy-c-like.liked,.dy-c-like:hover{color:#fe2c55}
.dy-c-reply:hover,.dy-c-expand:hover{color:var(--forest-dark)}
.dy-c-sub{margin-top:10px; padding-left:0; background:#fbfaf5; border-radius:12px}
.dy-c-sub-item{display:grid; grid-template-columns:30px 1fr; gap:10px; padding:10px 12px; border-top:1px solid rgba(230,225,209,.62)}
.dy-c-sub-item:first-child{border-top:none}
.dy-c-at{color:var(--muted)}
.dy-c-at em{font-style:normal; color:var(--forest)}
.dy-c-more{padding:8px 12px 12px}
.dy-c-empty{padding:22px 0; color:var(--muted); text-align:center; border-top:1px solid rgba(230,225,209,.72)}
.dy-c-reply-box{margin-top:10px; padding:12px; background:#fbfaf5; border:1px solid var(--line); border-radius:14px}
.dy-c-reply-box textarea{min-height:70px; padding:10px 12px; resize:vertical}
.dy-c-reply-box .row{display:grid; grid-template-columns:1fr auto auto; gap:8px; margin-top:8px; align-items:center}
.dy-c-reply-box input{height:38px; padding:0 12px}
.dy-c-reply-box button{height:38px; padding:0 14px; border-radius:10px; border:1px solid var(--line); background:#fff; cursor:pointer; font-weight:600; white-space:nowrap}
.dy-c-reply-box .send{background:var(--forest); border-color:var(--forest); color:#fff}
/* VIDEO DETAIL */
.vd-wrap{max-width:980px; padding-top:28px}
.vd-player-wrap{position:relative; width:100%; aspect-ratio:16/9; background:#000; border-radius:18px; overflow:hidden; box-shadow:0 18px 45px rgba(31,74,40,.18); margin:0 auto 18px}
.vd-player,.vd-iframe{position:absolute; inset:0; width:100%; height:100%; border:0; display:block; border-radius:0; background:#000; object-fit:contain}
.vd-danmaku{position:absolute; inset:0; pointer-events:none; overflow:hidden; z-index:3}
.vd-dm{position:absolute; right:-100%; white-space:nowrap; color:#fff; font-weight:700; text-shadow:0 1px 3px rgba(0,0,0,.7); animation:vd-dm-fly linear forwards; will-change:transform}
@keyframes vd-dm-fly{from{transform:translateX(0)}to{transform:translateX(-150vw)}}
.vd-dm-toggle{position:absolute; right:12px; top:12px; z-index:4; height:30px; padding:0 12px; border:none; border-radius:999px; background:rgba(0,0,0,.45); color:#fff; font-size:12px; backdrop-filter:blur(6px); cursor:pointer; opacity:.75; transition:opacity .2s}
.vd-dm-toggle:hover{opacity:1}
.vd-dm-toggle.off{background:rgba(0,0,0,.3)}
.vd-fallback{position:absolute; inset:0; display:flex; align-items:center; justify-content:center; background:#000}
.vd-fallback img{position:absolute; inset:0; width:100%; height:100%; object-fit:cover; opacity:.55}
.vd-fallback-btn{position:relative; z-index:2; padding:12px 22px; border-radius:999px; background:var(--forest,#2f6b3a); color:#fff; text-decoration:none; font-weight:700; box-shadow:0 10px 30px rgba(0,0,0,.4)}
.vd-info{padding:22px 24px; margin:0 0 22px; overflow:visible}
.vd-info.card:hover{transform:none; box-shadow:var(--shadow)}
.vd-title{margin:0 0 10px; color:var(--forest-dark); font-size:28px; line-height:1.28}
.vd-meta{display:flex; align-items:center; gap:14px; flex-wrap:wrap; color:var(--muted); font-size:13px}
.vd-back{margin-left:auto; white-space:nowrap}
.vd-desc{margin-top:14px; color:var(--text); line-height:1.8}
.vd-tip{margin:14px 0 0; padding:10px 12px; border-radius:12px; background:rgba(95,164,99,.1); color:var(--forest-dark); font-size:14px}
/* FOOTER */
.site-footer{background:var(--forest-dark); color:#e6efe1; margin-top:60px; padding:48px 0 20px}
.footer-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:30px}
@media(max-width:780px){.footer-grid{grid-template-columns:repeat(2,1fr)}}
.site-footer h4{color:#fff; margin:0 0 14px}
.site-footer ul{list-style:none; padding:0; margin:0}
.site-footer li{margin:6px 0}
.site-footer a{color:#cfe1c8}
.site-footer a:hover{color:#fff}
.copyright{text-align:center; margin-top:30px; padding-top:20px; border-top:1px solid rgba(255,255,255,.1); color:#a9bda3; font-size:13px}
/* PAGE TITLE BAR */
.page-banner{background:linear-gradient(120deg,var(--forest) 0%,var(--leaf) 100%); color:#fff; padding:60px 0 40px; border-radius:0 0 28px 28px; margin-bottom:30px; position:relative; overflow:hidden}
.page-banner::before{content:""; position:absolute; inset:0; background:url('../images/banners/leaves.jpg') center/cover; opacity:.15}
.page-banner .container{position:relative; z-index:2}
.page-banner h1{font-size:36px; margin:0 0 8px}
.page-banner p{margin:0; opacity:.9}
/* SIDEBAR FILTER */
.toolbar{display:flex; gap:10px; flex-wrap:wrap; margin-bottom:20px}
.chip{padding:7px 16px; background:#fff; border:1px solid var(--line); border-radius:999px; color:var(--text); font-size:14px}
.chip.active, .chip:hover{background:var(--forest); color:#fff; border-color:var(--forest)}
/* ANNOUNCEMENT */
.announce{background:linear-gradient(90deg,#fff7e6,#fdf3d6); border-left:4px solid var(--sun); padding:12px 18px; border-radius:12px; margin:20px 0; color:#7a5612}
/* ANIM */
@keyframes float{0%,100%{transform:translateY(0)} 50%{transform:translateY(-6px)}}
.float{animation:float 4s ease-in-out infinite}
@keyframes fadeUp{from{opacity:0; transform:translateY(20px)} to{opacity:1; transform:none}}
.section{animation:fadeUp .6s ease both}
/* ADMIN */
.admin-body{display:flex; min-height:100vh; background:var(--cream)}
.admin-side{width:230px; background:var(--forest-dark); color:#cfe1c8; padding:24px 0; position:sticky; top:0; height:100vh; overflow:auto}
.admin-side h2{color:#fff; text-align:center; font-size:18px; margin:0 0 24px}
.admin-side a{display:block; padding:10px 22px; color:#cfe1c8; border-left:3px solid transparent}
.admin-side a:hover, .admin-side a.active{background:rgba(255,255,255,.06); border-left-color:var(--sun); color:#fff}
.admin-main{flex:1; padding:24px}
.admin-top{display:flex; justify-content:space-between; align-items:center; background:#fff; padding:14px 22px; border-radius:14px; box-shadow:var(--shadow); margin-bottom:20px}
.stat-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:18px; margin-bottom:24px}
@media(max-width:900px){.stat-grid{grid-template-columns:repeat(2,1fr)}}
.stat{background:#fff; padding:20px; border-radius:14px; box-shadow:var(--shadow); border-top:3px solid var(--leaf)}
.stat .num{font-size:28px; font-weight:700; color:var(--forest-dark)}
.stat .lbl{color:var(--muted); font-size:14px}
.tbl{width:100%; border-collapse:collapse; background:#fff; border-radius:14px; overflow:hidden; box-shadow:var(--shadow)}
.tbl th, .tbl td{padding:12px 14px; border-bottom:1px solid var(--line); text-align:left; font-size:14px}
.tbl th{background:#f4efe1; color:var(--forest-dark)}
.tbl tr:last-child td{border:none}
.form-row{display:grid; gap:8px; margin-bottom:14px}
.form-row label{font-weight:600; color:var(--forest-dark); font-size:14px}
.form-row input, .form-row textarea, .form-row select{padding:10px 12px; border:1px solid var(--line); border-radius:10px; font:inherit; outline:none; background:#fff}
.form-row textarea{min-height:120px}
.btn-sm{padding:6px 14px; border-radius:8px; background:var(--forest); color:#fff; border:none; cursor:pointer; font-size:13px}
.btn-del{background:#c94545}
.flash{padding:12px 18px; background:#e6f4e1; color:var(--forest-dark); border-radius:10px; margin-bottom:14px}
.flash.err{background:#fdecec; color:#a83030}
/* mobile nav */
@media(max-width:780px){
.nav-wrap{flex-wrap:wrap}
.main-nav{order:3; width:100%; justify-content:center}
.search{order:2}
.hero{height:360px}
.hero-inner{padding:90px 16px}
.hero-inner h1{font-size:34px}
.hero-inner p{font-size:16px}
.admin-side{width:70px}
.admin-side h2{font-size:0}
.admin-side a{padding:10px 0; text-align:center; font-size:12px}
}
/* ====== 视频弹窗 ====== */
.vmodal{position:fixed;inset:0;z-index:9999;display:none}
.vmodal.show{display:block}
.vmodal-mask{position:absolute;inset:0;background:rgba(10,30,20,.72);backdrop-filter:blur(4px)}
.vmodal-box{position:relative;margin:4vh auto;width:min(960px,92vw);background:#111;border-radius:16px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.5);display:flex;flex-direction:column}
.vmodal-head{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:linear-gradient(180deg,#1c3a2c,#15281f);color:#eaf5ee}
.vmodal-title{font-size:15px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding-right:12px}
.vmodal-close{background:transparent;border:none;color:#eaf5ee;font-size:26px;line-height:1;cursor:pointer;padding:0 4px}
.vmodal-close:hover{color:#fff}
.vmodal-body{position:relative;width:100%;aspect-ratio:16/9;background:#000}
.vmodal-body iframe,.vmodal-body video{position:absolute;inset:0;width:100%;height:100%;border:0}
.vmodal-foot{padding:10px 16px;background:#0f1b16;color:#9fc1ad;font-size:13px;text-align:right}
.vmodal-foot .vmodal-open{color:#9fc1ad;text-decoration:none}
.vmodal-foot .vmodal-open:hover{color:#fff;text-decoration:underline}
@media(max-width:640px){
.vmodal-box{margin:0;width:100vw;height:100vh;border-radius:0;justify-content:center}
.vmodal-body{aspect-ratio:auto;flex:1}
}
/* ============ MOBILE NAV TOGGLE ============ */
.nav-toggle{display:none; width:42px; height:42px; border:1px solid var(--line); background:#fff; border-radius:12px; cursor:pointer; padding:0; flex-direction:column; gap:5px; align-items:center; justify-content:center; margin-left:auto}
.nav-toggle span{display:block; width:20px; height:2px; background:var(--forest-dark); border-radius:2px; transition:.2s}
body.nav-open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
body.nav-open .nav-toggle span:nth-child(2){opacity:0}
body.nav-open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
/* ============ MOBILE LAYOUT ============ */
@media(max-width:860px){
.container{padding:0 14px}
.site-header{position:sticky; top:0; z-index:200; background:rgba(251,247,238,.96); border-bottom:1px solid var(--line)}
.nav-wrap{flex-wrap:nowrap; gap:10px; padding:10px 14px; align-items:center}
.logo{font-size:16px; flex:1; min-width:0}
.logo span{white-space:nowrap; overflow:hidden; text-overflow:ellipsis}
.logo img{width:32px; height:32px}
.nav-toggle{display:flex}
.main-nav{display:none}
.search{display:none}
body{padding-bottom:64px}
.hero{height:auto; min-height:360px; border-radius:0 0 20px 20px; margin-bottom:24px}
.hero img{object-position:center center}
.hero-inner{padding:0 16px}
.hero-inner h1{font-size:30px; letter-spacing:1px}
.hero-inner p{font-size:15px}
.hero-cta{flex-wrap:wrap; justify-content:center; gap:10px}
.btn{padding:10px 20px; font-size:14px}
.section{margin:32px 0}
.section-head{flex-wrap:wrap; gap:8px; margin-bottom:14px}
.section-head h2{font-size:22px}
.page-banner{padding:36px 0 26px; border-radius:0 0 18px 18px; margin-bottom:20px}
.page-banner h1{font-size:24px}
.page-banner p{font-size:13px}
.article{padding:20px 16px}
.article h1{font-size:22px}
.article-cover img{width:100%; height:auto}
.info-card{padding:18px}
.info-card h1{font-size:22px}
.info-list{grid-template-columns:1fr}
.gallery{grid-template-columns:repeat(3,1fr)}
.video-grid{grid-template-columns:repeat(2,1fr); gap:12px}
.video-card{aspect-ratio:3/4}
.video-card .video-info{padding:10px}
.video-card .video-info h4{font-size:13px}
.toolbar{gap:6px; overflow-x:auto; flex-wrap:nowrap; padding-bottom:6px; -webkit-overflow-scrolling:touch}
.chip{flex:0 0 auto; font-size:13px; padding:6px 12px}
/* 移动端隐藏底部信息区，只保留版权 */
.site-footer{padding:14px 0 14px; margin-top:24px}
.site-footer .footer-grid{display:none}
.site-footer .copyright{margin-top:0; padding-top:0; border-top:0; font-size:12px; opacity:.85}
.card .body{padding:14px}
.card h3{font-size:16px}
.comment-form input, .comment-form textarea{font-size:14px}
.vd-wrap{padding-top:14px}
.vd-player-wrap{border-radius:0; width:calc(100% + 24px); margin-left:-12px; margin-right:-12px; aspect-ratio:16/9}
.vd-info{padding:18px 14px; margin-bottom:16px; border-radius:14px}
.vd-title{font-size:21px}
.vd-back{margin-left:0}
.dy-c-head{align-items:flex-start; margin-bottom:14px}
.dy-c-head h3{font-size:20px}
.dy-c-form-row{grid-template-columns:1fr; gap:8px}
.dy-c-send{width:100%}
.dy-c-item{grid-template-columns:34px 1fr; gap:9px; padding:15px 0}
.dy-c-avatar{width:34px; height:34px; font-size:14px}
.dy-c-sub{margin-left:-43px; padding-left:43px}
.dy-c-reply-box .row{grid-template-columns:1fr 72px 72px}
}
@media(max-width:480px){
.hero-inner h1{font-size:24px}
.hero-inner p{font-size:13px}
.footer-grid{grid-template-columns:1fr}
.gallery{grid-template-columns:repeat(2,1fr)}
/* keep 2-column on small phones for video page (xhs style) */
.video-grid{grid-template-columns:repeat(2,1fr); gap:10px}
.video-card{aspect-ratio:3/4; border-radius:14px}
}
/* prevent horizontal scroll on mobile */
html,body{overflow-x:hidden; max-width:100%}
/* ============ APP-STYLE MOBILE DRAWER & TABBAR ============ */
.m-drawer,.m-drawer-mask,.m-tabbar{display:none}
/* SVG-less icon set via masked spans */
.mi{display:inline-block;width:20px;height:20px;background:currentColor;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:center;mask-position:center;-webkit-mask-size:contain;mask-size:contain;flex-shrink:0}
.mi-home{-webkit-mask-image:url("data:image/svg+xml;utf8,");mask-image:url("data:image/svg+xml;utf8,")}
.mi-book{-webkit-mask-image:url("data:image/svg+xml;utf8,");mask-image:url("data:image/svg+xml;utf8,")}
.mi-eye{-webkit-mask-image:url("data:image/svg+xml;utf8,");mask-image:url("data:image/svg+xml;utf8,")}
.mi-leaf{-webkit-mask-image:url("data:image/svg+xml;utf8,");mask-image:url("data:image/svg+xml;utf8,")}
.mi-play{-webkit-mask-image:url("data:image/svg+xml;utf8,");mask-image:url("data:image/svg+xml;utf8,")}
.mi-note{-webkit-mask-image:url("data:image/svg+xml;utf8,");mask-image:url("data:image/svg+xml;utf8,")}
.mi-info{-webkit-mask-image:url("data:image/svg+xml;utf8,");mask-image:url("data:image/svg+xml;utf8,")}
.mi-menu{-webkit-mask-image:url("data:image/svg+xml;utf8,");mask-image:url("data:image/svg+xml;utf8,")}
@media(max-width:860px){
/* drawer */
.m-drawer-mask{display:block;position:fixed;inset:0;background:rgba(15,40,25,.45);backdrop-filter:blur(4px);opacity:0;visibility:hidden;transition:.25s;z-index:998}
.m-drawer{display:flex;flex-direction:column;position:fixed;top:0;right:0;height:100vh;width:84vw;max-width:340px;background:linear-gradient(180deg,#fbf7ee 0%,#f3ebd9 100%);box-shadow:-12px 0 40px rgba(0,0,0,.18);transform:translateX(100%);transition:transform .3s cubic-bezier(.4,0,.2,1);z-index:999;overflow-y:auto}
body.nav-open .m-drawer-mask{opacity:1;visibility:visible}
body.nav-open .m-drawer{transform:translateX(0)}
body.nav-open{overflow:hidden}
.m-drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px 18px 14px;border-bottom:1px solid rgba(95,164,99,.18)}
.m-drawer-logo{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--forest-dark);font-size:16px;text-decoration:none}
.m-drawer-logo img{width:36px;height:36px;border-radius:50%}
.m-drawer-close{width:36px;height:36px;border-radius:50%;border:none;background:rgba(95,164,99,.12);color:var(--forest-dark);font-size:24px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center}
.m-drawer-close:active{background:rgba(95,164,99,.25)}
.m-drawer-search{display:flex;align-items:center;gap:8px;margin:14px 16px;padding:10px 14px;background:#fff;border:1px solid var(--line);border-radius:999px;color:#789}
.m-drawer-search input{flex:1;border:none;outline:none;background:transparent;font-size:14px;color:var(--text);min-width:0}
.m-drawer-nav{display:flex;flex-direction:column;padding:6px 10px 20px}
.m-drawer-nav a{display:flex;align-items:center;gap:14px;padding:14px 12px;border-radius:14px;color:var(--text);font-size:15px;font-weight:500;text-decoration:none;transition:.15s}
.m-drawer-nav a:active{background:rgba(95,164,99,.14)}
.m-drawer-nav a .mi{color:var(--forest)}
.m-drawer-nav a span{flex:1}
.m-drawer-nav a em{color:#bbb;font-style:normal;font-size:18px;font-weight:400}
.m-drawer-foot{margin-top:auto;padding:16px;text-align:center;font-size:12px;color:#998}
/* hide hamburger triple-line, keep button as a clean icon */
.nav-toggle{background:rgba(95,164,99,.10);border:none;width:40px;height:40px;border-radius:12px}
.nav-toggle span{width:18px;height:2px;background:var(--forest-dark)}
/* bottom tab bar */
.m-tabbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:150;background:rgba(255,253,247,.97);backdrop-filter:blur(14px);border-top:1px solid var(--line);padding:6px 4px calc(6px + env(safe-area-inset-bottom));justify-content:space-around}
.m-tabbar a{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 2px;color:#7a8a7c;font-size:11px;text-decoration:none;border-radius:10px;transition:.15s}
.m-tabbar a .mi{width:22px;height:22px}
.m-tabbar a:active{background:rgba(95,164,99,.10);color:var(--forest-dark)}
.m-tabbar a:hover{color:var(--forest-dark)}
}
/* ============ MOBILE CONTENT POLISH (app-style feed) ============ */
@media(max-width:860px){
/* tighter, more refined container */
body{padding-bottom:72px; background:#f6f1e3}
.container{padding:0 12px}
/* section header — minimal mobile style */
.section{margin:22px 0}
.section-head{margin-bottom:12px; align-items:center}
.section-head h2{font-size:18px; padding-left:12px; letter-spacing:.5px}
.section-head h2::before{width:4px; height:16px; border-radius:2px}
.section-head a{font-size:12px; color:var(--forest); background:rgba(95,164,99,.10); padding:5px 12px; border-radius:999px; flex-shrink:0}
/* GRID — switch to clean 2-column app feed (Xiaohongshu style) */
.grid{gap:12px}
.grid-3,.grid-4,.grid-2{grid-template-columns:repeat(2,1fr)}
/* CARD — compact mobile card */
.card{border-radius:14px; box-shadow:0 4px 14px rgba(31,74,40,.06); border:none}
.card:hover{transform:none}
.card .thumb{aspect-ratio:1/1; border-radius:0}
.card .body{padding:10px 12px 14px}
.card h3{font-size:14px; line-height:1.35; margin:0 0 4px;
display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden}
.card .body p{font-size:12px !important; margin:4px 0 6px !important; color:var(--muted);
display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden}
.card .meta{font-size:11px; gap:6px; color:#94a08e}
.card .meta span{white-space:nowrap}
.tag{font-size:11px; padding:2px 8px}
/* announce — softer */
.announce{font-size:13px; padding:10px 14px; border-radius:10px; margin:14px 0}
/* footer extra bottom space so tabbar doesn't cover it */
.site-footer{margin-bottom:60px}
/* page banner refined */
.page-banner{padding:28px 0 22px}
.page-banner h1{font-size:20px}
/* article body */
.article{padding:18px 14px; border-radius:14px; margin:14px 0}
.article h1{font-size:20px}
.article h3{font-size:16px}
.article p,.article li{font-size:14px; line-height:1.75}
/* video cards on mobile — keep portrait but smaller play btn */
.video-card::after{width:42px; height:42px; line-height:42px; font-size:14px}
.video-card .video-info h4{font-size:13px; line-height:1.35;
display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden}
/* tabbar — slightly more elevated */
.m-tabbar{box-shadow:0 -4px 20px rgba(31,74,40,.08)}
.m-tabbar a{font-size:10.5px}
}
@media(max-width:380px){
.card h3{font-size:13px}
.section-head h2{font-size:16px}
.hero-inner h1{font-size:22px}
}
/* species detail mobile polish */
@media(max-width:860px){
.detail-layout{gap:16px; margin:16px 0}
.detail-cover img{aspect-ratio:4/3; border-radius:14px}
.info-card{border-radius:14px; padding:18px 16px}
.info-card h1{font-size:20px}
.info-card .latin{font-size:13px; margin-bottom:12px}
.info-list li{font-size:13px; padding:7px 0}
}
/* ===== 联系我们 侧边栏（鼠标悬停展开） ===== */
.contact-rail{position:fixed;top:50%;right:0;transform:translateY(-50%);z-index:998;font-family:"PingFang SC","Microsoft YaHei",sans-serif}
.contact-rail .cr-tab{width:42px;padding:14px 0;background:linear-gradient(180deg,#fe2c55,#c81d3f);color:#fff;border-radius:10px 0 0 10px;box-shadow:-4px 4px 16px rgba(0,0,0,.18);cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:8px;transition:background .2s}
.contact-rail .cr-tab:hover{background:linear-gradient(180deg,#ff4870,#e0264a)}
.contact-rail .cr-tab-ico{font-size:18px;line-height:1}
.contact-rail .cr-tab-text{writing-mode:vertical-rl;letter-spacing:3px;font-size:13px;font-weight:600}
.contact-rail .cr-panel{position:absolute;top:50%;right:46px;transform:translateY(-50%) translateX(20px);width:300px;max-height:calc(100vh - 40px);overflow-y:auto;overflow-x:hidden;background:#fff;border-radius:14px;box-shadow:0 12px 40px rgba(0,0,0,.18);padding:14px 0;opacity:0;visibility:hidden;transition:opacity .25s,transform .25s;pointer-events:none;box-sizing:border-box}
.contact-rail .cr-panel *{box-sizing:border-box;max-width:100%}
.contact-rail:hover .cr-panel,.contact-rail:focus-within .cr-panel{opacity:1;visibility:visible;transform:translateY(-50%) translateX(0);pointer-events:auto}
.contact-rail .cr-panel::after{content:"";position:absolute;top:50%;right:-6px;transform:translateY(-50%) rotate(45deg);width:12px;height:12px;background:#fff;box-shadow:2px -2px 4px rgba(0,0,0,.04)}
.contact-rail .cr-panel-head{padding:0 18px 10px;border-bottom:1px solid #f0f2f5;font-size:15px;font-weight:700;color:#222;margin-bottom:6px}
.contact-rail .cr-row{position:relative;display:flex;align-items:center;gap:10px;padding:10px 16px;transition:background .15s}
.contact-rail .cr-row:hover{background:#fafbfc}
.contact-rail .cr-row-ico{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,#ffe0e6,#fff);display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.contact-rail .cr-row-body{flex:1;min-width:0}
.contact-rail .cr-row-title{font-size:13px;color:#333;font-weight:600;line-height:1.3}
.contact-rail .cr-row-sub{font-size:12px;color:#888;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.contact-rail .cr-row-btn{font-size:12px;color:#fe2c55;border:1px solid #fe2c55;border-radius:12px;padding:3px 10px;text-decoration:none;white-space:nowrap;transition:all .15s;cursor:pointer}
.contact-rail .cr-row-btn:hover{background:#fe2c55;color:#fff}
.contact-rail .cr-row-qr-inline{padding:4px 16px 14px;display:flex;flex-direction:column;align-items:center;gap:6px;border-bottom:1px dashed #f0f2f5;margin-bottom:4px}
.contact-rail .cr-row-qr-inline:last-child{border-bottom:none;margin-bottom:0}
.contact-rail .cr-row-qr-inline img{display:block;width:180px;height:180px;object-fit:contain;background:#fff;border:1px solid #eee;border-radius:8px;padding:6px;box-shadow:0 2px 8px rgba(0,0,0,.05)}
.contact-rail .cr-row-qr-tip{font-size:12px;color:#666}
@media (max-width:768px){
.contact-rail .cr-tab{width:36px;padding:10px 0}
.contact-rail .cr-tab-text{font-size:12px;letter-spacing:2px}
.contact-rail .cr-panel{width:min(86vw,300px);right:40px}
.contact-rail .cr-row-qr-inline img{width:160px;height:160px}
}
/* ============ v14 相关推荐（紧凑卡片） ============ */
.related-section{margin:28px 0 8px}
.related-section h3{font-size:15px;margin:0 0 12px;color:#2f6b3a;font-weight:600;display:flex;align-items:center;gap:6px}
.related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px}
.related-card{display:flex;flex-direction:column;background:#fff;border:1px solid #ececec;border-radius:10px;overflow:hidden;text-decoration:none;color:inherit;transition:transform .15s,box-shadow .15s}
.related-card:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(0,0,0,.08);border-color:#cfe3c7}
.related-card .rc-thumb{width:100%;aspect-ratio:4/3;background:#f4f4f4;overflow:hidden}
.related-card .rc-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.related-card .rc-body{padding:8px 10px 10px}
.related-card .rc-thumb{position:relative}
.related-card .rc-kind{font-size:11px;line-height:1;display:inline-block;padding:3px 8px;border-radius:999px;margin-bottom:6px;font-weight:500;letter-spacing:.2px}
.related-card .rc-kind.kind-species {color:#2f6b3a;background:#e7f3e1;border:1px solid #cfe3c7}
.related-card .rc-kind.kind-feeding {color:#9a6b1c;background:#fbf1d9;border:1px solid #f0dca6}
.related-card .rc-kind.kind-behavior{color:#6c4aa0;background:#efe6fb;border:1px solid #d9c6f3}
.related-card .rc-kind.kind-video {color:#b13a5b;background:#fde3ea;border:1px solid #f5c2d0}
.related-card .rc-kind.kind-log {color:#1f6a7a;background:#dff1f6;border:1px solid #b6dde6}
.related-card .rc-title{font-size:13px;line-height:1.4;margin:0;font-weight:500;color:#333;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.related-card .rc-sub{font-size:11px;color:#999;margin:3px 0 0;line-height:1.3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.related-card .rc-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:34px;height:34px;border-radius:50%;background:rgba(0,0,0,.55);color:#fff;display:flex;align-items:center;justify-content:center;font-size:14px;backdrop-filter:blur(2px);transition:.15s}
.related-card.kind-video:hover .rc-play{background:#e94e6b;transform:translate(-50%,-50%) scale(1.08)}
@media(max-width:640px){
.related-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:8px}
.related-card .rc-body{padding:6px 8px 8px}
.related-card .rc-title{font-size:12px}
}
/* ============ v34 扩展阅读容器 ============ */
.extended-reading{margin:36px 0 8px;padding:20px 22px 14px;background:linear-gradient(180deg,#f6faf3 0%,#fff 100%);border:1px solid #e3ecdc;border-radius:14px}
.extended-reading-head{display:flex;align-items:center;gap:10px;margin:0 0 14px;flex-wrap:wrap}
.extended-reading-head .er-icon{font-size:22px}
.extended-reading-head h2{margin:0;font-size:18px;color:#2f6b3a;font-weight:700;letter-spacing:.5px}
.extended-reading-head .er-sub{font-size:12px;color:#88a380;margin-left:4px}
.extended-reading .related-section{margin:14px 0 6px}
.extended-reading .related-section h3{font-size:14px;color:#3f7a4a}
@media(max-width:640px){
.extended-reading{padding:14px 12px 8px;border-radius:10px}
.extended-reading-head h2{font-size:16px}
.extended-reading-head .er-sub{display:none}
}
/* ============ v15 后台富文本编辑器尺寸 ============ */
.editor-wrap{border:1px solid #d8d8d8;border-radius:10px;background:#fff;overflow:hidden;max-width:100%}
.editor-bar{display:flex;flex-wrap:wrap;gap:4px;padding:8px;background:#f7f7f5;border-bottom:1px solid #ececec}
.editor-bar button{padding:5px 10px;font-size:12px;background:#fff;border:1px solid #dcdcdc;border-radius:6px;cursor:pointer;color:#444;line-height:1.2}
.editor-bar button:hover{background:#eef5ea;border-color:#bcd9b1;color:#2f6b3a}
.editor-bar .sep{display:inline-block;width:1px;height:18px;background:#dcdcdc;margin:4px 4px;align-self:center}
.editor-wrap textarea{display:block;width:100%;min-height:320px;border:0;outline:none;padding:14px 16px;font:14px/1.7 var(--font, "PingFang SC", "Microsoft YaHei", sans-serif);resize:vertical;background:#fff;box-sizing:border-box}
.editor-hint{padding:6px 12px;font-size:12px;color:#999;background:#fafafa;border-top:1px dashed #ececec}
.editor-upload{display:none}
/* 普通后台 textarea 也放大一点（含富文本之外的多行字段） */
.form-row textarea{min-height:160px}
/* ============ v14 后台多选搜索 ============ */
.ms-picker{border:1px solid #d8d8d8;border-radius:8px;background:#fff;max-width:520px}
.ms-picker .ms-search-wrap{display:flex;align-items:center;gap:8px;padding:8px 10px;border-bottom:1px solid #eee;background:#fafafa;border-radius:8px 8px 0 0}
.ms-picker .ms-search{flex:1;border:1px solid #ddd;border-radius:6px;padding:6px 10px;font-size:13px;outline:none}
.ms-picker .ms-search:focus{border-color:#7fb069}
.ms-picker .ms-count{font-size:12px;color:#7a7a7a;white-space:nowrap}
.ms-picker .ms-count b{color:#2f6b3a}
.ms-picker .ms-list{max-height:220px;overflow-y:auto;padding:6px 4px}
.ms-picker .ms-item{display:flex;align-items:center;gap:8px;padding:5px 10px;border-radius:5px;cursor:pointer;font-size:13px;user-select:none}
.ms-picker .ms-item:hover{background:#f3f7ee}
.ms-picker .ms-item input{margin:0;accent-color:#5a8a3a}
.ms-picker .ms-item.checked{background:#eef7e6;color:#2f6b3a;font-weight:500}
.ms-picker .ms-empty{padding:14px;text-align:center;color:#aaa;font-size:12px}
.ms-picker .ms-actions{display:flex;gap:6px;padding:6px 10px;border-top:1px solid #eee;background:#fafafa;border-radius:0 0 8px 8px}
.ms-picker .ms-actions button{font-size:12px;padding:3px 10px;border:1px solid #ddd;background:#fff;border-radius:4px;cursor:pointer}
.ms-picker .ms-actions button:hover{background:#f0f0f0}
/* ============ v18 鹦鹉百科详情页（信息图风） ============ */
.sp-wrap{max-width:1180px;margin:0 auto;padding:0 16px}
.sp-wrap > *{margin-bottom:24px}
.sp-wrap > *:last-child{margin-bottom:0}
.sp-hero{display:grid;grid-template-columns:1.2fr 1fr;gap:28px;padding:32px 28px;background:linear-gradient(135deg,#f7faf3 0%,#eef5e6 100%);border-radius:18px;margin:18px 0 24px;align-items:center;position:relative;overflow:hidden}
.sp-hero::before{content:"";position:absolute;top:-40px;right:-40px;width:220px;height:220px;background:radial-gradient(circle,#cfe4b8 0%,transparent 70%);opacity:.5;pointer-events:none}
.sp-hero-text{position:relative;z-index:1}
.sp-title{font-size:48px;line-height:1.05;color:#1f4e2c;margin:0 0 6px;font-weight:800;letter-spacing:-1px}
.sp-latin{color:#7a8b73;font-size:15px;margin-bottom:14px}
.sp-latin em{font-style:italic;color:#5a7a52}
.sp-lead{color:#444;font-size:14px;line-height:1.7;margin:0 0 18px;max-width:520px}
.sp-chips{display:flex;flex-wrap:wrap;gap:10px}
.sp-chip{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid #e2ecd6;border-radius:12px;padding:10px 14px;box-shadow:0 2px 8px rgba(47,107,58,.06)}
.sp-chip .ic{font-size:22px;line-height:1}
.sp-chip b{display:block;font-size:13px;color:#2f6b3a;font-weight:600;line-height:1.2}
.sp-chip span{display:block;font-size:11px;color:#888;margin-top:2px}
.sp-hero-cover{position:relative}
.sp-hero-cover img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:14px;box-shadow:0 14px 32px rgba(31,78,44,.18)}
.sp-hero-badge{position:absolute;left:-14px;bottom:18px;background:rgba(255,255,255,.95);backdrop-filter:blur(6px);border:1px solid #e2ecd6;border-radius:14px;padding:10px 14px;display:flex;align-items:center;gap:10px;box-shadow:0 10px 24px rgba(0,0,0,.1);max-width:240px}
.sp-hero-badge span{font-size:22px}
.sp-hero-badge b{display:block;font-size:12px;color:#2f6b3a;font-weight:600}
.sp-hero-badge em{display:block;font-style:normal;font-size:11px;color:#666;margin-top:2px}
.sp-row{display:grid;grid-template-columns:2fr 1fr;gap:24px;margin-bottom:0;align-items:start}
.sp-row-2{grid-template-columns:1fr 1fr;gap:24px;align-items:stretch}
.sp-row-2 > .sp-card{align-self:stretch;height:100%}
.sp-stack{display:flex;flex-direction:column;gap:24px;margin-bottom:0}
.sp-card{background:#fff;border:1px solid #eef0ea;border-radius:18px;padding:28px;box-shadow:0 4px 14px rgba(31,78,44,.05);align-self:start}
.sp-h{margin:0 0 14px;font-size:16px;color:#2f6b3a;font-weight:700;display:flex;align-items:center;gap:8px}
.sp-h-bar{display:inline-block;width:4px;height:16px;background:#5a9a5e;border-radius:2px}
.sp-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 24px}
.sp-item{display:flex;align-items:center;gap:8px;padding:10px 0;border-bottom:1px dashed #eef0ea;font-size:14px}
.sp-item .sp-ic{font-size:18px;width:24px;text-align:center}
.sp-item b{color:#555;font-weight:500;min-width:70px}
.sp-item i{font-style:normal;color:#222;margin-left:auto;text-align:right;font-weight:500}
.sp-card-feather{background:linear-gradient(180deg,#fafdf6,#fff)}
/* 智能渲染：默认段落；仅显式列表才出圆点 */
.sp-rich,.sp-p{font-size:14.5px;line-height:1.8;color:#333}
.sp-rich p,.sp-p{margin:0 0 12px}
.sp-rich p:last-child{margin-bottom:0}
.sp-rich img{max-width:100%;border-radius:10px;margin:8px 0}
.sp-list{margin:8px 0 12px;padding:0;list-style:none}
.sp-list li{position:relative;padding:4px 0 4px 20px;font-size:14px;color:#333;line-height:1.8}
.sp-list li::before{content:"●";position:absolute;left:2px;top:8px;color:#5a9a5e;font-size:9px}
.sp-card-intro{margin-bottom:0}
.sp-wrap > .sp-card-intro{margin-bottom:24px}
/* 卡片左边色条 */
.sp-card.accent-diet {border-left:4px solid #7cb56a;background:linear-gradient(180deg,#f6fbf2,#fff)}
.sp-card.accent-breed {border-left:4px solid #e98aa7;background:linear-gradient(180deg,#fdf4f7,#fff)}
.sp-card.accent-dis {border-left:4px solid #e1a64a;background:linear-gradient(180deg,#fdf7ea,#fff)}
.sp-card.accent-env {border-left:4px solid #5fa8c5;background:linear-gradient(180deg,#eff7fb,#fff)}
/* 饮食结构分组 */
.sp-diet-groups{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:6px;align-items:start}
.sp-diet-group{padding:16px 18px;border-radius:14px;background:#fafaf3;border:1px solid #ecefe1;height:auto}
.sp-diet-group.is-staple{background:#f6fbef;border-color:#dbe9c8}
.sp-diet-group.is-veg{background:#f3faec;border-color:#d4e7be}
.sp-diet-group.is-fruit{background:#fff4ea;border-color:#f6d9b8}
.sp-diet-group.is-forbid{background:#fdeeec;border-color:#f5c8c1}
.sp-diet-title{font-weight:700;color:#2f6b3a;font-size:14px;margin-bottom:8px}
.sp-diet-desc{margin:0 0 10px;color:#4a5240;font-size:13.5px;line-height:1.7}
.sp-diet-group.is-forbid .sp-diet-desc{color:#7a3a31}
.sp-diet-group.is-fruit .sp-diet-desc{color:#7a5230}
.sp-diet-group.is-staple .sp-diet-desc{color:#3f5a2f}
.sp-diet-group.is-forbid .sp-diet-title{color:#b3382a}
.sp-diet-group.is-fruit .sp-diet-title{color:#b8651c}
.sp-chip-row{display:flex;flex-wrap:wrap;gap:8px}
.sp-pill{display:inline-block;padding:5px 12px;border-radius:999px;background:#fff;border:1px solid #d7e2c5;color:#395f30;font-size:13px;line-height:1.5}
.sp-pill.is-danger{background:#fff;border-color:#e8a99f;color:#b3382a;position:relative;padding-left:24px}
.sp-pill.is-danger::before{content:"⚠";position:absolute;left:8px;top:50%;transform:translateY(-50%);font-size:11px}
/* 常见疾病小卡片网格 */
.sp-dis-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:6px}
.sp-dis-card{background:#fff;border:1px solid #f0e2c8;border-radius:12px;padding:16px 18px;border-left:3px solid #e1a64a;display:flex;flex-direction:column}
.sp-dis-title{font-weight:700;color:#7a4a10;font-size:14px;margin-bottom:6px}
.sp-dis-body{font-size:13px;color:#555;line-height:1.7}
.sp-tags{margin:6px 0 18px;display:flex;flex-wrap:wrap;gap:8px}
.sp-tag{background:#eef5e9;color:#3a7a45;padding:4px 12px;border-radius:999px;font-size:12px;border:1px solid #d7e6cb}
.sp-tip{display:flex;gap:12px;align-items:flex-start;background:linear-gradient(135deg,#2f6b3a,#3a8a4a);color:#fff;border-radius:18px;padding:18px 22px;margin:0;box-shadow:0 8px 20px rgba(47,107,58,.18)}
.sp-tip-ic{font-size:22px;flex-shrink:0}
.sp-tip b{font-weight:700}
.sp-tip div{font-size:13px;line-height:1.7;opacity:.95}
@media (max-width:1024px){
.sp-dis-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:880px){
.sp-hero{grid-template-columns:1fr;padding:22px 18px;gap:18px}
.sp-title{font-size:32px}
.sp-row,.sp-row-2{grid-template-columns:1fr;gap:18px}
.sp-grid{grid-template-columns:1fr}
.sp-diet-groups{grid-template-columns:1fr}
.sp-dis-grid{grid-template-columns:1fr}
.sp-hero-badge{left:12px;bottom:12px}
.sp-card{padding:20px;border-radius:14px}
.sp-rich,.sp-p{font-size:14px}
.sp-wrap > *{margin-bottom:18px}
}