/* ============================================================
   op001 · 浅色体育企业模板  style.css  v=op001a
   前缀 op- | 翠绿 × 珊瑚橙 | 浅色底
   ============================================================ */
:root{
    --op-page:#f3f7f4; --op-surface:#ffffff; --op-surface2:#eaf3ee;
    --op-ink:#14231b; --op-ink2:#4f6158; --op-muted:#7d8f86; --op-line:#dfe8e1;
    --op-green:#14a35c; --op-green-dk:#0a7a43; --op-green-deep:#08351f; --op-lime:#7ed957;
    --op-amber:#ff7a1a; --op-amber2:#ffab3d;
    --op-grad:linear-gradient(135deg,#14a35c,#0a7a43);
    --op-grad-soft:linear-gradient(135deg,#e9f7ef,#f5fbf7);
    --op-grad-warm:linear-gradient(135deg,#ff7a1a,#ffab3d);
    --op-radius:18px; --op-radius-sm:12px;
    --op-shadow:0 10px 30px rgba(20,120,70,.08);
    --op-shadow-lg:0 22px 55px rgba(16,80,50,.16);
}
*{box-sizing:border-box;}
body{margin:0;font-family:"PingFang SC","Microsoft YaHei",-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--op-page);color:var(--op-ink);line-height:1.65;-webkit-font-smoothing:antialiased;}
img{max-width:100%;height:auto;}
a{color:var(--op-green-dk);text-decoration:none;transition:color .2s;}
a:hover{color:var(--op-green);}
h1,h2,h3,h4,h5{line-height:1.3;color:var(--op-ink);}
.op-main{display:block;}

/* ---------- Buttons ---------- */
.btn-op-green,.btn-op-line,.btn-op-amber,.btn-op-ghost{border:none;border-radius:999px;padding:.72rem 1.7rem;font-weight:700;font-size:1rem;cursor:pointer;transition:transform .2s,box-shadow .2s,opacity .2s;display:inline-flex;align-items:center;gap:.4rem;line-height:1;}
.btn-op-green{background:var(--op-grad);color:#fff;box-shadow:0 10px 22px rgba(20,163,92,.32);}
.btn-op-green:hover{color:#fff;transform:translateY(-3px);box-shadow:0 16px 30px rgba(20,163,92,.4);}
.btn-op-amber{background:var(--op-grad-warm);color:#fff;box-shadow:0 10px 22px rgba(255,122,26,.32);}
.btn-op-amber:hover{color:#fff;transform:translateY(-3px);box-shadow:0 16px 30px rgba(255,122,26,.42);}
.btn-op-line{background:#fff;color:var(--op-green-dk);border:2px solid var(--op-green);}
.btn-op-line:hover{color:var(--op-green-dk);transform:translateY(-3px);background:var(--op-surface2);}
.btn-op-ghost{background:rgba(255,255,255,.16);color:#fff;border:2px solid rgba(255,255,255,.7);}
.btn-op-ghost:hover{color:#fff;background:rgba(255,255,255,.28);transform:translateY(-3px);}

/* ---------- Header ---------- */
.op-header{background:rgba(255,255,255,.92);backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--op-line);position:sticky;top:0;z-index:1030;}
.op-brand{display:flex;align-items:center;gap:.6rem;}
.op-brand-mark{width:42px;height:42px;display:inline-flex;}
.op-brand-mark svg{width:42px;height:42px;}
.op-brand-text{font-weight:900;font-size:1.3rem;color:var(--op-ink);letter-spacing:.5px;}
.op-nav .nav-link{color:var(--op-ink);font-weight:600;padding:.5rem .95rem;position:relative;}
.op-nav .nav-link:hover{color:var(--op-green-dk);}
.op-nav .nav-item.active .nav-link{color:var(--op-green-dk);}
.op-nav .nav-item.active .nav-link::after{content:"";position:absolute;left:.95rem;right:.95rem;bottom:.15rem;height:3px;border-radius:3px;background:var(--op-grad);}
.op-nav-cta{margin-left:.8rem;}
.navbar-toggler{border:1px solid var(--op-line);}

/* ---------- Hero ---------- */
.op-hero{background:var(--op-grad-soft);padding:3.6rem 0 4.2rem;position:relative;overflow:hidden;}
.op-hero::before{content:"";position:absolute;width:420px;height:420px;right:-120px;top:-120px;background:radial-gradient(circle,rgba(20,163,92,.14),transparent 70%);}
.op-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:3rem;align-items:center;position:relative;}
.op-hero-tag{display:inline-block;background:rgba(20,163,92,.12);color:var(--op-green-dk);font-weight:700;font-size:.85rem;padding:.4rem 1rem;border-radius:999px;}
.op-hero-title{font-size:2.7rem;font-weight:900;margin:1rem 0 .4rem;color:var(--op-ink);}
.op-hero-title em{display:block;font-style:normal;font-size:1.5rem;font-weight:800;background:var(--op-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin-top:.35rem;}
.op-hero-lead{color:var(--op-ink2);font-size:1.05rem;max-width:560px;}
.op-hero-btns{display:flex;gap:.9rem;margin:1.6rem 0 1.8rem;flex-wrap:wrap;}
.op-hero-stats{display:flex;flex-wrap:wrap;gap:0;}
.op-hero-stats .ohs{padding:0 1.4rem;border-left:2px solid var(--op-line);}
.op-hero-stats .ohs:first-child{padding-left:0;border-left:none;}
.op-hero-stats b{display:block;font-size:1.55rem;font-weight:900;color:var(--op-green-dk);line-height:1.1;}
.op-hero-stats span{font-size:.82rem;color:var(--op-muted);}
.op-hero-visual{position:relative;}
.op-hero-photo{border-radius:26px;overflow:hidden;box-shadow:var(--op-shadow-lg);}
.op-hero-photo img{width:100%;display:block;filter:saturate(1.08) contrast(1.03);}
.op-hero-score{position:absolute;left:18px;bottom:18px;right:18px;background:rgba(255,255,255,.9);backdrop-filter:blur(8px);border:1px solid #fff;border-radius:16px;padding:.85rem 1.1rem;box-shadow:var(--op-shadow);}
.ohs-head{display:flex;align-items:center;justify-content:space-between;font-size:.8rem;color:var(--op-ink2);font-weight:600;}
.ohs-live{background:#ff3b4e;color:#fff;font-size:.7rem;font-weight:800;padding:.1rem .5rem;border-radius:6px;animation:opPulse 1.6s infinite;}
@keyframes opPulse{0%,100%{opacity:1;}50%{opacity:.45;}}
.ohs-teams{display:flex;align-items:center;justify-content:space-between;margin:.5rem 0 .35rem;}
.ohs-teams .t{font-weight:800;color:var(--op-ink);font-size:1.05rem;}
.ohs-teams b{font-size:1.5rem;font-weight:900;color:var(--op-green-dk);}
.ohs-foot{font-size:.78rem;color:var(--op-muted);}

/* ---------- Leagues rail ---------- */
.op-leagues{background:#fff;border-top:1px solid var(--op-line);border-bottom:1px solid var(--op-line);padding:1.1rem 0;}
.op-leagues-rail{display:flex;flex-wrap:wrap;justify-content:center;gap:.7rem;}
.op-league{border:1px solid var(--op-line);background:var(--op-page);color:var(--op-ink2);font-weight:700;font-size:.9rem;padding:.4rem 1.15rem;border-radius:999px;transition:.2s;}
.op-league:hover{background:var(--op-grad);color:#fff;border-color:transparent;}

/* ---------- Generic section ---------- */
.op-sec{padding:4.6rem 0;}
.op-sec-head{margin-bottom:2.6rem;}
.op-sec-eyebrow{display:inline-block;font-size:.78rem;font-weight:800;letter-spacing:2px;color:var(--op-green);text-transform:uppercase;}
.op-sec-title{font-size:2.1rem;font-weight:900;margin:.5rem 0 .5rem;position:relative;}
.op-sec-head.text-center .op-sec-title,.op-sec-head.text-center .op-sec-eyebrow{display:inline-block;}
.op-sec-sub{color:var(--op-muted);font-size:1rem;max-width:680px;}
.op-sec-head.text-center .op-sec-sub{margin:0 auto;}

/* ---------- Func A: Hexagon honeycomb ---------- */
.op-hex-sec{background:#fff;}
.op-hex-wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:500px;margin:1.8rem auto 2.2rem;}
.op-hex{position:relative;aspect-ratio:1/0.87;clip-path:polygon(25% 0%,75% 0%,100% 50%,75% 100%,25% 100%,0% 50%);background:var(--op-grad);display:flex;align-items:center;justify-content:center;color:#fff;transition:filter .28s,transform .28s;}
.op-hex:nth-child(3n+2){background:linear-gradient(135deg,#0a7a43,#085a31);}
.op-hex:hover{filter:brightness(1.09);transform:translateY(-4px);}
.op-hex-inner{text-align:center;padding:0 6px;}
.op-hex-ico{display:inline-flex;color:#fff;}
.op-hex-ico svg{width:32px;height:32px;}
.op-hex-name{color:#fff;font-size:.95rem;font-weight:800;margin:.3rem 0 .05rem;}
.op-hex-sub{color:rgba(255,255,255,.85);font-size:.68rem;margin:0;}

/* ---------- Func B: Tactical pitch board ---------- */
.op-pitch-sec{background:var(--op-page);--c1:#ff7a1a;--c2:#14a35c;--c3:#2f80ed;--c4:#7b61ff;--c5:#12b5b0;}
.op-pitch-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:2.8rem;align-items:center;}
.op-pitch-board{position:relative;aspect-ratio:4/3.1;border-radius:var(--op-radius);background:radial-gradient(130% 95% at 50% -12%,rgba(255,255,255,.18),transparent 55%),repeating-linear-gradient(0deg,#12a150,#12a150 12.5%,#0e8c46 12.5%,#0e8c46 25%);border:3px solid rgba(255,255,255,.75);box-shadow:inset 0 0 70px rgba(0,40,20,.35),var(--op-shadow-lg);overflow:hidden;}
.op-pitch-board::before{content:"";position:absolute;width:118px;height:118px;border:3px solid rgba(255,255,255,.6);border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%);z-index:1;}
.op-pitch-board::after{content:"";position:absolute;left:0;right:0;top:50%;height:3px;background:rgba(255,255,255,.5);transform:translateY(-50%);z-index:1;}
.op-mark{position:absolute;border:2.5px solid rgba(255,255,255,.55);z-index:1;}
.op-mark-box-top{left:29%;right:29%;top:0;height:15%;border-top:none;}
.op-mark-box-bot{left:29%;right:29%;bottom:0;height:15%;border-bottom:none;}
.op-mark-goal-top{left:40%;right:40%;top:0;height:6%;border-top:none;border-color:rgba(255,255,255,.72);}
.op-mark-goal-bot{left:40%;right:40%;bottom:0;height:6%;border-bottom:none;border-color:rgba(255,255,255,.72);}
.op-mark-spot-top,.op-mark-spot-bot{width:7px;height:7px;border:none;border-radius:50%;background:rgba(255,255,255,.78);left:50%;transform:translateX(-50%);}
.op-mark-spot-top{top:11%;}
.op-mark-spot-bot{bottom:11%;}
.op-pitch-lines{position:absolute;inset:0;width:100%;height:100%;z-index:2;}
.op-pitch-lines line{stroke:rgba(255,255,255,.55);stroke-width:2;stroke-dasharray:5 5;vector-effect:non-scaling-stroke;}
.op-node{position:absolute;transform:translate(-50%,-50%);text-align:center;z-index:3;}
.op-node i{display:inline-flex;width:46px;height:46px;border-radius:50%;background:var(--c);color:#fff;font-style:normal;font-weight:900;font-size:1.1rem;align-items:center;justify-content:center;border:3px solid #fff;box-shadow:0 8px 18px rgba(0,0,0,.28),0 0 0 4px rgba(255,255,255,.28);transition:transform .25s;}
.op-node:hover i{transform:scale(1.14);}
.op-node b{display:inline-block;margin-top:.4rem;font-size:.8rem;font-weight:800;color:#fff;background:var(--c);padding:.18rem .62rem;border-radius:999px;white-space:nowrap;box-shadow:0 4px 10px rgba(0,0,0,.22);}
.op-node-1{--c:var(--c1);left:50%;top:15%;}
.op-node-2{--c:var(--c2);left:26%;top:42%;}
.op-node-3{--c:var(--c3);left:74%;top:42%;}
.op-node-4{--c:var(--c4);left:38%;top:76%;}
.op-node-5{--c:var(--c5);left:62%;top:76%;}
.op-pitch-legend{display:flex;flex-direction:column;gap:1rem;}
.op-pg-item{position:relative;display:flex;gap:.9rem;align-items:flex-start;background:#fff;border:1px solid var(--op-line);border-left:4px solid var(--lc);border-radius:var(--op-radius-sm);padding:.9rem 1.1rem;box-shadow:var(--op-shadow);transition:transform .25s,box-shadow .25s;}
.op-pg-item:hover{transform:translateX(6px);box-shadow:var(--op-shadow-lg);}
.op-pg-item:nth-child(1){--lc:var(--c1);}
.op-pg-item:nth-child(2){--lc:var(--c2);}
.op-pg-item:nth-child(3){--lc:var(--c3);}
.op-pg-item:nth-child(4){--lc:var(--c4);}
.op-pg-item:nth-child(5){--lc:var(--c5);}
.op-pg-num{flex:0 0 auto;width:36px;height:36px;border-radius:11px;background:var(--lc);color:#fff;font-weight:900;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 14px rgba(0,0,0,.14);}
.op-pg-item h4{font-size:1.02rem;font-weight:800;margin:0 0 .2rem;}
.op-pg-item p{margin:0;font-size:.88rem;color:var(--op-muted);}

/* ---------- Func C: Rings + Flow ---------- */
.op-data-sec{background:#fff;}
.op-rings{display:flex;flex-wrap:wrap;justify-content:center;gap:2.4rem;margin-bottom:3.2rem;}
.op-ring{--p:90;width:158px;height:158px;border-radius:50%;background:conic-gradient(var(--op-green) calc(var(--p)*1%),var(--op-surface2) 0);display:grid;place-items:center;box-shadow:var(--op-shadow);}
.op-ring-in{width:120px;height:120px;border-radius:50%;background:#fff;display:grid;place-items:center;text-align:center;}
.op-ring-in b{font-size:1.7rem;font-weight:900;color:var(--op-green-dk);line-height:1;}
.op-ring-in span{display:block;font-size:.82rem;color:var(--op-muted);margin-top:.25rem;}
.op-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:0;}
.op-flow-step{position:relative;background:var(--op-grad-soft);padding:1.5rem 2.2rem 1.5rem 2.6rem;clip-path:polygon(0 0,calc(100% - 24px) 0,100% 50%,calc(100% - 24px) 100%,0 100%,24px 50%);transition:.25s;}
.op-flow-step:first-child{clip-path:polygon(0 0,calc(100% - 24px) 0,100% 50%,calc(100% - 24px) 100%,0 100%);padding-left:1.6rem;}
.op-flow-step:hover{background:var(--op-grad);color:#fff;}
.op-flow-step:hover .ofs-num,.op-flow-step:hover h4{color:#fff;}
.op-flow-step:hover p{color:rgba(255,255,255,.85);}
.ofs-num{font-size:1.6rem;font-weight:900;color:var(--op-green);-webkit-text-stroke:1px var(--op-green-dk);}
.op-flow-step h4{font-size:1.05rem;font-weight:800;margin:.3rem 0 .2rem;}
.op-flow-step p{font-size:.85rem;color:var(--op-muted);margin:0;}

/* ---------- Moments gallery ---------- */
.op-moments-sec{background:var(--op-page);}
.op-moments{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:190px;gap:14px;}
.op-moment{position:relative;overflow:hidden;border-radius:var(--op-radius);box-shadow:var(--op-shadow);display:block;}
.op-moment img{width:100%;height:100%;object-fit:cover;transition:transform .5s;}
.op-moment:hover img{transform:scale(1.08);}
.op-moment-lg{grid-column:span 2;grid-row:span 2;}
.op-moment-wide{grid-column:span 2;}
.op-moment-cap{position:absolute;left:0;right:0;bottom:0;padding:.9rem 1rem;background:linear-gradient(transparent,rgba(8,53,31,.82));color:#fff;display:flex;flex-direction:column;}
.op-moment-cap b{font-size:1.05rem;font-weight:800;}
.op-moment-cap i{font-style:normal;font-size:.82rem;color:rgba(255,255,255,.82);}

/* ---------- About ---------- */
.op-about-sec{background:#fff;}
.op-about-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center;}
.op-about-media{position:relative;}
.op-about-media img{border-radius:22px;box-shadow:var(--op-shadow-lg);width:100%;}
.op-about-badge{position:absolute;left:18px;bottom:18px;background:var(--op-grad);color:#fff;font-weight:800;padding:.55rem 1.1rem;border-radius:12px;box-shadow:var(--op-shadow);}
.op-about-lead{color:var(--op-ink2);font-size:1.02rem;}
.op-about-points{list-style:none;padding:0;margin:1.2rem 0;}
.op-about-points li{display:flex;align-items:flex-start;gap:.6rem;padding:.35rem 0;color:var(--op-ink2);}
.op-about-points li span{color:var(--op-green);font-weight:900;}
.op-about-stats{display:flex;gap:2rem;margin-top:1.4rem;}
.op-about-stats b{display:block;font-size:1.9rem;font-weight:900;color:var(--op-green-dk);}
.op-about-stats span{font-size:.85rem;color:var(--op-muted);}

/* ---------- Testimonials ---------- */
.op-tst-sec{background:var(--op-page);}
.op-tst-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;margin-top:2.2rem;}
.op-tst{margin:0;background:#fff;border:1px solid var(--op-line);border-radius:var(--op-radius);padding:1.4rem 1.3rem;box-shadow:var(--op-shadow);display:flex;flex-direction:column;gap:.7rem;position:relative;overflow:hidden;transition:transform .25s,box-shadow .25s;}
.op-tst::before{content:"\201C";position:absolute;top:.1rem;right:.7rem;font-size:4.2rem;font-weight:900;line-height:1;color:var(--ac);opacity:.14;font-family:Georgia,serif;}
.op-tst:hover{transform:translateY(-6px);box-shadow:var(--op-shadow-lg);}
.op-tst-top{display:flex;align-items:center;gap:.7rem;}
.op-tst-ava{flex:0 0 auto;width:46px;height:46px;border-radius:50%;background:var(--ac);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:1.15rem;box-shadow:0 6px 14px rgba(0,0,0,.14);}
.op-tst-id b{display:block;font-size:1rem;font-weight:800;color:var(--op-ink);line-height:1.3;}
.op-tst-id span{display:block;font-size:.8rem;color:var(--op-muted);}
.op-tst-stars{color:#ffb020;font-size:.95rem;letter-spacing:2px;}
.op-tst-quote{margin:0;font-size:.9rem;line-height:1.65;color:var(--op-ink2);}
.op-tst:nth-child(1){--ac:#14a35c;}
.op-tst:nth-child(2){--ac:#ff7a1a;}
.op-tst:nth-child(3){--ac:#2f80ed;}
.op-tst:nth-child(4){--ac:#7b61ff;}
.op-tst:nth-child(5){--ac:#12b5b0;}
.op-tst:nth-child(6){--ac:#e0483e;}
.op-tst:nth-child(7){--ac:#0a7a43;}
.op-tst:nth-child(8){--ac:#d9822b;}

/* ---------- News ---------- */
.op-news-sec{background:var(--op-page);}
.op-news-grid{margin-top:.5rem;}
.op-newscard{background:#fff;border:1px solid var(--op-line);border-radius:var(--op-radius);overflow:hidden;box-shadow:var(--op-shadow);transition:transform .25s,box-shadow .25s;height:100%;display:flex;flex-direction:column;}
.op-newscard:hover{transform:translateY(-6px);box-shadow:var(--op-shadow-lg);}
.op-newscard-thumb{display:block;aspect-ratio:16/10;overflow:hidden;}
.op-newscard-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s;}
.op-newscard:hover .op-newscard-thumb img{transform:scale(1.06);}
.op-newscard-body{padding:1.1rem 1.2rem 1.2rem;display:flex;flex-direction:column;flex:1;}
.op-newscard-body h3{font-size:1.08rem;font-weight:800;margin:0 0 .5rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.op-newscard-body h3 a{color:var(--op-ink);}
.op-newscard-body h3 a:hover{color:var(--op-green-dk);}
.op-newscard-body .excerpt{font-size:.88rem;color:var(--op-muted);margin:0 0 .8rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;flex:1;}
.op-newscard-meta{display:flex;justify-content:space-between;font-size:.8rem;color:var(--op-muted);border-top:1px solid var(--op-line);padding-top:.7rem;}
.op-news-empty{text-align:center;background:#fff;border:1px dashed var(--op-line);border-radius:var(--op-radius);padding:0;overflow:hidden;}
.op-news-empty img{width:100%;max-height:360px;object-fit:cover;}
.op-news-empty p{padding:1.4rem;color:var(--op-muted);margin:0;}

/* ---------- CTA ---------- */
.op-cta{background:var(--op-grad);padding:3.4rem 0;position:relative;overflow:hidden;}
.op-cta::before{content:"";position:absolute;width:360px;height:360px;left:-100px;bottom:-160px;background:radial-gradient(circle,rgba(255,255,255,.18),transparent 70%);}
.op-cta-in{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;position:relative;}
.op-cta-text h2{color:#fff;font-size:1.9rem;font-weight:900;margin:0 0 .3rem;}
.op-cta-text p{color:rgba(255,255,255,.9);margin:0;}
.op-cta-btns{display:flex;gap:.9rem;flex-shrink:0;}

/* ---------- Breadcrumb ---------- */
.op-crumb{background:var(--op-surface2);border-bottom:1px solid var(--op-line);padding:.75rem 0;font-size:.88rem;color:var(--op-muted);}
.op-crumb a{color:var(--op-ink2);}
.op-crumb a:hover{color:var(--op-green-dk);}
.op-crumb .sep{margin:0 .4rem;color:var(--op-line);}

/* ---------- Category / Panel ---------- */
.op-cat{padding-top:2.6rem;padding-bottom:3rem;}
.op-panel{background:#fff;border:1px solid var(--op-line);border-radius:var(--op-radius);padding:1.8rem 1.8rem 2rem;box-shadow:var(--op-shadow);}
.op-panel-t{font-size:1.5rem;font-weight:900;border-left:5px solid var(--op-green);padding-left:.8rem;margin:0 0 1.2rem;}
.op-panel-desc{color:var(--op-muted);font-size:.9rem;margin:-.6rem 0 1.2rem;}
.op-lists{display:flex;flex-direction:column;}
.op-listitem{display:flex;gap:1.1rem;padding:1.1rem 0;border-bottom:1px solid var(--op-line);}
.op-listitem:last-child{border-bottom:none;}
.op-listitem-thumb{flex:0 0 190px;height:122px;border-radius:var(--op-radius-sm);overflow:hidden;}
.op-listitem-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s;}
.op-listitem:hover .op-listitem-thumb img{transform:scale(1.06);}
.op-listitem-body{flex:1;min-width:0;}
.op-listitem-body h3{font-size:1.12rem;font-weight:800;margin:0 0 .4rem;}
.op-listitem-body h3 a{color:var(--op-ink);}
.op-listitem-body h3 a:hover{color:var(--op-green-dk);}
.op-listitem-body .excerpt{font-size:.9rem;color:var(--op-muted);margin:0 0 .5rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.op-listitem-meta{font-size:.82rem;color:var(--op-muted);}
.op-listitem-meta .more{color:var(--op-green-dk);font-weight:700;}
.op-empty{text-align:center;color:var(--op-muted);padding:2.5rem 0;}
.op-hl{color:var(--op-green);}

/* ---------- Sidebar ---------- */
.op-side-box{background:#fff;border:1px solid var(--op-line);border-radius:var(--op-radius);padding:1.25rem 1.3rem;margin-bottom:1.3rem;box-shadow:var(--op-shadow);}
.op-side-t{font-size:1.08rem;font-weight:800;border-left:4px solid var(--op-green);padding-left:.65rem;margin:0 0 1rem;}
.op-side-list{list-style:none;padding:0;margin:0;}
.op-side-list li{display:flex;gap:.7rem;align-items:flex-start;padding:.5rem 0;border-bottom:1px dashed var(--op-line);}
.op-side-list li:last-child{border-bottom:none;}
.op-rank{flex:0 0 auto;width:22px;height:22px;border-radius:6px;background:var(--op-surface2);color:var(--op-muted);font-weight:800;font-size:.8rem;display:flex;align-items:center;justify-content:center;margin-top:1px;}
.op-rank.top{background:var(--op-grad);color:#fff;}
.op-rank-tt{color:var(--op-ink2);font-size:.92rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.op-rank-tt:hover{color:var(--op-green-dk);}
.op-side-gal img{width:100%;border-radius:var(--op-radius-sm);margin-bottom:.7rem;}
.op-side-gal img:last-child{margin-bottom:0;}
.op-tagcloud{display:flex;flex-wrap:wrap;gap:.5rem;}
.op-tagcloud a{background:var(--op-surface2);color:var(--op-ink2);font-size:.82rem;padding:.3rem .8rem;border-radius:999px;}
.op-tagcloud a:hover{background:var(--op-grad);color:#fff;}
.op-tagcloud-lg a{font-size:.92rem;padding:.45rem 1rem;}

/* ---------- Detail ---------- */
.op-detail-title{font-size:1.9rem;font-weight:900;margin:.2rem 0 1rem;}
.op-detail-meta{display:flex;flex-wrap:wrap;gap:.4rem 1.3rem;font-size:.88rem;color:var(--op-muted);padding-bottom:1rem;border-bottom:1px solid var(--op-line);margin-bottom:1.3rem;}
.op-detail-meta b{color:var(--op-ink2);font-weight:600;}
.op-prose{font-size:1rem;color:var(--op-ink2);}
.op-prose p{margin:0 0 1.1rem;}
.op-prose h2,.op-prose h3,.op-prose h4{margin:1.6rem 0 .8rem;color:var(--op-ink);font-weight:800;}
.op-prose h2{font-size:1.4rem;}.op-prose h3{font-size:1.2rem;}.op-prose h4{font-size:1.05rem;}
.op-prose img{max-width:100%;height:auto;display:block;margin:1rem auto;border-radius:12px;}
.op-prose ul,.op-prose ol{padding-left:1.4rem;margin:0 0 1.1rem;}
.op-prose blockquote{border-left:4px solid var(--op-green);background:var(--op-surface2);padding:.9rem 1.1rem;margin:1.1rem 0;border-radius:0 10px 10px 0;color:var(--op-ink2);}
.op-prose table{width:100%;border-collapse:collapse;margin:1.1rem 0;}
.op-prose th,.op-prose td{border:1px solid var(--op-line);padding:.6rem .8rem;text-align:left;}
.op-prose a{color:var(--op-green-dk);text-decoration:underline;}
.op-detail-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.6rem 0;}
.op-tagpill{background:var(--op-surface2);color:var(--op-ink2);font-size:.85rem;padding:.35rem .9rem;border-radius:999px;}
.op-tagpill:hover{background:var(--op-grad);color:#fff;}
.op-prevnext{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin:1.6rem 0;}
.op-pn{border:1px solid var(--op-line);border-radius:var(--op-radius-sm);padding:.9rem 1.1rem;background:var(--op-page);}
.op-pn-next{text-align:right;}
.op-pn p{margin:0 0 .3rem;font-size:.78rem;color:var(--op-muted);}
.op-pn a{color:var(--op-ink);font-weight:700;}
.op-pn a:hover{color:var(--op-green-dk);}
.op-related{margin-top:2rem;padding-top:1.4rem;border-top:1px solid var(--op-line);}
.op-related-t{font-size:1.15rem;font-weight:800;border-left:4px solid var(--op-green);padding-left:.65rem;margin-bottom:.6rem;}

/* ---------- Pagination ---------- */
.op-pag .page-link,.op-pag .pagination .page-num{color:var(--op-green-dk);border:1px solid var(--op-line);border-radius:8px;margin:0 3px;padding:.4rem .85rem;}
.op-pag .active>span,.op-pag .page-link.current{background:var(--op-grad);color:#fff;border-color:transparent;}

/* ---------- Image grid (articleImg) ---------- */
.op-imggrid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}
.op-imgcell{display:block;background:#fff;border:1px solid var(--op-line);border-radius:var(--op-radius-sm);overflow:hidden;transition:transform .25s,box-shadow .25s;}
.op-imgcell:hover{transform:translateY(-4px);box-shadow:var(--op-shadow-lg);}
.op-imgcell-img{aspect-ratio:4/3;overflow:hidden;}
.op-imgcell-img img{width:100%;height:100%;object-fit:cover;}
.op-imgcell-cap{padding:.7rem .85rem;font-size:.88rem;color:var(--op-ink2);font-weight:600;}

/* ---------- Tag head ---------- */
.op-taghead{display:flex;gap:14px;align-items:center;padding-bottom:14px;border-bottom:1px solid var(--op-line);margin-bottom:8px;}
.op-taghead-hash{flex:0 0 auto;width:56px;height:56px;border-radius:50%;background:var(--op-grad);color:#fff;font-size:24px;font-weight:900;display:flex;align-items:center;justify-content:center;}
.op-taghead-t{font-size:1.5rem;font-weight:900;margin:0;}
.op-taghead-d{margin:.2rem 0 0;color:var(--op-muted);font-size:.9rem;}

/* ---------- DIY pages ---------- */
.op-pagehead{background:var(--op-grad);color:#fff;padding:3rem 0;position:relative;overflow:hidden;}
.op-pagehead::before{content:"";position:absolute;width:340px;height:340px;right:-80px;top:-120px;background:radial-gradient(circle,rgba(255,255,255,.16),transparent 70%);}
.op-pagehead h1{color:#fff;font-size:2.3rem;font-weight:900;margin:0 0 .5rem;position:relative;}
.op-pagehead-sub{color:rgba(255,255,255,.88);font-size:1.05rem;margin:0;position:relative;}
.op-crumb-inline{margin-top:1rem;font-size:.88rem;color:rgba(255,255,255,.85);position:relative;}
.op-crumb-inline a{color:#fff;text-decoration:underline;}
.op-crumb-inline .sep{margin:0 .4rem;opacity:.7;}
.op-app-banner .op-pagehead-sub{margin-bottom:1rem;}
.op-ab-badge{display:inline-block;background:rgba(255,255,255,.2);color:#fff;font-weight:700;padding:.4rem 1.1rem;border-radius:999px;position:relative;margin-bottom:.6rem;}
.op-app-hero-stats{display:flex;justify-content:center;gap:2.6rem;margin:1.4rem 0 .3rem;position:relative;}
.op-ahs b{display:block;font-size:1.8rem;font-weight:900;}
.op-ahs span{font-size:.85rem;color:rgba(255,255,255,.85);}

.op-diy{padding:3rem 0;}
.op-diy-sec{margin-bottom:2.6rem;}
.op-diy-alt{background:var(--op-surface2);border-radius:var(--op-radius);padding:2rem 1.8rem;margin-left:-1.8rem;margin-right:-1.8rem;}
.op-diy-t{font-size:1.6rem;font-weight:900;border-left:5px solid var(--op-green);padding-left:.85rem;margin:0 0 1rem;}
.op-diy-lead,.op-diy-sec>p{color:var(--op-ink2);}
.op-diy-eyebrow{display:inline-block;font-size:.78rem;font-weight:800;letter-spacing:1.5px;color:var(--op-green);text-transform:uppercase;margin-bottom:.4rem;}
.op-diy-update{text-align:right;color:var(--op-muted);font-size:.85rem;padding-top:1rem;}

.op-diy-split{display:grid;grid-template-columns:1fr 1fr;gap:2.4rem;align-items:center;}
.op-diy-split-media img{border-radius:20px;box-shadow:var(--op-shadow-lg);width:100%;}
.op-diy-reverse .op-diy-split-media{order:2;}
.op-stat-strip{display:flex;flex-wrap:wrap;gap:2rem;margin-top:1.4rem;}
.op-stat-strip b{display:block;font-size:1.7rem;font-weight:900;color:var(--op-green-dk);}
.op-stat-strip span{font-size:.85rem;color:var(--op-muted);}

.op-timeline{position:relative;padding-left:8px;}
.op-tl-item{display:flex;gap:1.1rem;padding:1rem 0;position:relative;}
.op-tl-year{flex:0 0 auto;width:64px;height:64px;border-radius:16px;background:var(--op-grad);color:#fff;font-weight:900;display:flex;align-items:center;justify-content:center;}
.op-tl-body{background:#fff;border:1px solid var(--op-line);border-radius:var(--op-radius-sm);padding:.9rem 1.1rem;flex:1;box-shadow:var(--op-shadow);}
.op-tl-body h4{margin:0 0 .3rem;font-weight:800;}
.op-tl-body p{margin:0;color:var(--op-muted);font-size:.9rem;}

.op-info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;}
.op-info-card{background:#fff;border:1px solid var(--op-line);border-radius:var(--op-radius);padding:1.5rem 1.3rem;box-shadow:var(--op-shadow);transition:transform .25s,box-shadow .25s;text-align:center;}
.op-info-card:hover{transform:translateY(-6px);box-shadow:var(--op-shadow-lg);}
.op-ic-ico{font-size:2.2rem;}
.op-info-card h4{font-size:1.1rem;font-weight:800;margin:.7rem 0 .4rem;}
.op-info-card p{font-size:.88rem;color:var(--op-muted);margin:0;}

.op-contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:start;}
.op-contact-info{display:flex;flex-direction:column;gap:1rem;}
.op-ci-item{display:flex;gap:.9rem;align-items:flex-start;background:#fff;border:1px solid var(--op-line);border-radius:var(--op-radius-sm);padding:.9rem 1.1rem;box-shadow:var(--op-shadow);}
.op-ci-ico{font-size:1.5rem;flex:0 0 auto;}
.op-ci-item b{display:block;color:var(--op-ink);font-weight:800;}
.op-ci-item span{color:var(--op-muted);font-size:.9rem;}
.op-contact-map{position:relative;}
.op-contact-map img{border-radius:var(--op-radius);width:100%;}
.op-map-tip{position:absolute;left:14px;bottom:14px;background:rgba(8,53,31,.82);color:#fff;padding:.4rem .9rem;border-radius:10px;font-size:.85rem;font-weight:600;}

.op-form{margin-top:1rem;}
.op-form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem;}
.op-form-field{margin-bottom:1rem;}
.op-form-field label{display:block;font-weight:700;margin-bottom:.4rem;color:var(--op-ink);}
.op-form-field input,.op-form-field textarea{width:100%;border:1px solid var(--op-line);border-radius:12px;padding:.7rem .9rem;background:var(--op-page);font-size:.95rem;color:var(--op-ink);}
.op-form-field input:focus,.op-form-field textarea:focus{outline:none;border-color:var(--op-green);background:#fff;box-shadow:0 0 0 3px rgba(20,163,92,.15);}

/* ---------- App download ---------- */
.op-feature-list{display:grid;grid-template-columns:1fr 1fr;gap:.7rem;margin:1.3rem 0;}
.op-fl-item{display:flex;align-items:center;gap:.6rem;background:var(--op-surface2);border-radius:12px;padding:.65rem .9rem;font-weight:600;color:var(--op-ink2);}
.op-fl-item span{font-size:1.2rem;}
.op-dl-btns{display:flex;gap:.9rem;flex-wrap:wrap;margin-top:1.2rem;}
.op-dlbtn{display:flex;align-items:center;gap:.6rem;background:#10131a;color:#fff;border-radius:12px;padding:.6rem 1.15rem;}
.op-dlbtn:hover{color:#fff;transform:translateY(-2px);}
.op-dlbtn-apple .dib-ico{width:22px;height:22px;border-radius:6px;background:linear-gradient(#fff,#cfcfcf);}
.dib-txt{display:flex;flex-direction:column;line-height:1.1;}
.dib-txt small{font-size:.68rem;opacity:.8;}
.dib-txt b{font-size:1.05rem;font-weight:700;}
.op-phone-col{display:flex;justify-content:center;}
.op-phone{width:250px;height:480px;background:#0b1a12;border-radius:38px;padding:12px;box-shadow:var(--op-shadow-lg);}
.op-phone-notch{width:110px;height:22px;background:#0b1a12;border-radius:0 0 14px 14px;margin:0 auto;position:relative;z-index:2;}
.op-phone-screen{background:linear-gradient(160deg,#0a7a43,#12a150);border-radius:26px;height:calc(100% - 22px);margin-top:-22px;padding:40px 22px 22px;display:flex;flex-direction:column;gap:12px;align-items:center;}
.op-phone-ball{width:66px;height:66px;background:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 18px rgba(0,0,0,.2);}
.op-phone-ball svg{width:46px;height:46px;}
.op-phone-line{height:12px;background:rgba(255,255,255,.4);border-radius:6px;}
.op-phone-line.w80{width:80%;}.op-phone-line.w60{width:60%;}
.op-phone-card{width:100%;height:74px;background:rgba(255,255,255,.22);border-radius:14px;}

.op-table-wrap{overflow-x:auto;border-radius:var(--op-radius);border:1px solid var(--op-line);}
.op-compare{width:100%;border-collapse:collapse;background:#fff;min-width:520px;}
.op-compare th,.op-compare td{padding:.85rem 1.1rem;text-align:left;border-bottom:1px solid var(--op-line);font-size:.95rem;}
.op-compare thead th{background:var(--op-grad);color:#fff;font-weight:800;border-bottom:none;}
.op-compare .col-app{background:rgba(20,163,92,.08);}
.op-compare thead .col-app{background:linear-gradient(135deg,#0a7a43,#085a31);}
.op-compare tbody tr:last-child td{border-bottom:none;}
.ck{color:var(--op-green);font-weight:900;}
.cr{color:#c0392b;font-weight:900;}

.op-dl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem;}
.op-dl-card{background:#fff;border:1px solid var(--op-line);border-radius:var(--op-radius);padding:1.8rem 1.3rem;text-align:center;box-shadow:var(--op-shadow);}
.op-dl-ico{font-size:2.4rem;}
.op-dl-card h4{font-size:1.15rem;font-weight:800;margin:.6rem 0 .2rem;}
.op-dl-card p{color:var(--op-muted);font-size:.88rem;margin:0 0 1rem;}

/* ---------- Footer ---------- */
.op-foot{background:var(--op-green-deep);color:rgba(255,255,255,.78);padding:3.4rem 0 1.6rem;position:relative;overflow:hidden;margin-top:0;}
.op-foot-water{position:absolute;left:50%;top:8px;transform:translateX(-50%);font-size:130px;font-weight:900;color:rgba(255,255,255,.04);letter-spacing:6px;pointer-events:none;white-space:nowrap;}
.op-foot .container{position:relative;z-index:1;}
.op-foot-brand .op-foot-logo{display:inline-flex;align-items:center;gap:.5rem;margin-bottom:.8rem;}
.op-foot-brand .op-brand-mark svg{width:38px;height:38px;}
.op-foot-logo span:last-child{color:#fff;font-weight:900;font-size:1.25rem;}
.op-foot-desc{font-size:.92rem;color:rgba(255,255,255,.7);max-width:340px;}
.op-foot-social{display:flex;gap:.6rem;margin-top:.9rem;}
.op-foot-social a{border:1px solid rgba(255,255,255,.3);color:#fff;font-size:.85rem;padding:.35rem .9rem;border-radius:999px;}
.op-foot-social a:hover{background:#fff;color:var(--op-green-dk);border-color:#fff;}
.op-foot-t{color:#fff;font-size:1.05rem;font-weight:800;margin-bottom:1rem;}
.op-foot-links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.5rem;}
.op-foot-links a{color:rgba(255,255,255,.72);font-size:.92rem;}
.op-foot-links a:hover{color:#fff;}
.op-fc-item{display:flex;align-items:center;gap:.6rem;margin-bottom:.6rem;font-size:.92rem;}
.op-fc-ico{font-size:1.1rem;}
.op-foot-search{display:flex;margin-top:1rem;}
.op-foot-search input{flex:1;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.08);color:#fff;border-radius:10px 0 0 10px;padding:.6rem .9rem;}
.op-foot-search input::placeholder{color:rgba(255,255,255,.5);}
.op-foot-search input:focus{outline:none;background:rgba(255,255,255,.14);}
.op-foot-search button{border:none;background:var(--op-grad-warm);color:#fff;font-weight:700;padding:.6rem 1.1rem;border-radius:0 10px 10px 0;cursor:pointer;}
.op-foot-flinks{margin-top:2rem;padding-top:1.2rem;border-top:1px solid rgba(255,255,255,.1);font-size:.85rem;}
.op-foot-flinks .fl-label{color:rgba(255,255,255,.6);margin-right:.5rem;}
.op-foot-flinks a{color:rgba(255,255,255,.68);margin-right:.9rem;}
.op-foot-flinks a:hover{color:#fff;}
.op-foot-bottom{margin-top:1.8rem;padding-top:1.2rem;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-wrap:wrap;gap:.8rem;justify-content:space-between;align-items:center;font-size:.88rem;}
.fb-copy a{color:#fff;}
.fb-badges{display:flex;flex-wrap:wrap;gap:.5rem;}
.fb-badges span{border:1px solid rgba(255,255,255,.22);color:rgba(255,255,255,.7);font-size:.78rem;padding:.2rem .7rem;border-radius:6px;}

/* ---------- Back to top ---------- */
#backTop{position:fixed;right:16px;bottom:24px;width:46px;height:46px;border:none;cursor:pointer;border-radius:50%;background:var(--op-grad);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 20px rgba(20,163,92,.4);font-size:20px;z-index:999;opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .3s,transform .3s,visibility .3s;}
#backTop.show{opacity:1;visibility:visible;transform:translateY(0);}
#backTop:hover{transform:translateY(-3px);}

/* ---------- Responsive ---------- */
@media (max-width:1199px){
    .op-info-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:991px){
    .op-hero-grid,.op-pitch-grid,.op-about-grid,.op-diy-split,.op-contact-grid{grid-template-columns:1fr;}
    .op-diy-reverse .op-diy-split-media{order:0;}
    .op-hero-title{font-size:2.15rem;}
    .op-hero-visual{margin-top:1.5rem;}
    .op-moments{grid-template-columns:repeat(2,1fr);}
    .op-moments .op-moment-wide{grid-column:span 2;}
    .op-tst-grid{grid-template-columns:repeat(2,1fr);}
    .op-flow{grid-template-columns:repeat(2,1fr);gap:14px;}
    .op-flow-step{clip-path:none;padding:1.2rem;border:1px solid var(--op-line);border-radius:var(--op-radius-sm);}
    .op-flow-step:first-child{padding:1.2rem;}
    .op-cta-in{flex-direction:column;text-align:center;}
    .op-foot-brand,.op-foot-contact{grid-column:span 12;}
}
@media (max-width:767px){
    .op-sec{padding:3rem 0;}
    .op-hero{padding:2.4rem 0 3rem;}
    .op-hero-stats .ohs{padding:0 1rem;}
    .op-hex-wrap{gap:8px;max-width:360px;margin:1.4rem auto 1.8rem;}
    .op-hex-ico svg{width:24px;height:24px;}
    .op-hex-name{font-size:.8rem;}
    .op-hex-sub{font-size:.6rem;}
    .op-pitch-board{aspect-ratio:4/3;}
    .op-node b{font-size:.7rem;padding:.1rem .4rem;}
    .op-node i{width:34px;height:34px;font-size:.9rem;}
    .op-imggrid{grid-template-columns:repeat(2,1fr);}
    .op-dl-grid{grid-template-columns:1fr;}
    .op-flow{grid-template-columns:1fr;}
    .op-listitem-thumb{flex-basis:120px;height:88px;}
    .op-detail-title{font-size:1.5rem;}
    .op-panel{padding:1.3rem 1.1rem;}
    .op-diy-alt{margin-left:0;margin-right:0;}
    .op-rings{gap:1.4rem;}
    .op-feature-list{grid-template-columns:1fr;}
    .op-form-row{grid-template-columns:1fr;}
    .op-pagehead h1{font-size:1.8rem;}
    .op-moment-lg{grid-column:span 2;grid-row:span 1;}
}
@media (max-width:480px){
    .op-hero-score{position:static;margin-top:14px;left:auto;bottom:auto;right:auto;}
    .op-hex-wrap{max-width:300px;}
    .op-tst-grid{grid-template-columns:1fr;}
    .op-about-stats{gap:1.2rem;}
}