.p-sponsor .wrap{max-width:1160px;margin:0 auto;padding:0 24px}.p-sponsor .display{font-family:var(--display);font-weight:700;letter-spacing:-.02em;line-height:1.08}.p-sponsor .eyebrow{font-family:var(--display);font-weight:600;color:var(--accent);font-size:16px;transform:rotate(-1.5deg);display:inline-block}.p-sponsor .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-family:var(--sans);font-weight:600;font-size:16px;padding:12px 20px;border-radius:12px;border:1.5px solid transparent;cursor:pointer;transition:background .15s}.p-sponsor .btn-primary{background:var(--accent);color:#fff;box-shadow:var(--shadow-sm)}.p-sponsor .btn-primary:hover{background:var(--accent-ink)}.p-sponsor .btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-2)}.p-sponsor .btn-ghost:hover{border-color:var(--ink-2);background:var(--panel)}.p-sponsor .btn-sm{padding:9px 16px;font-size:14.5px;border-radius:10px}.p-sponsor header.nav{position:sticky;top:0;z-index:40;backdrop-filter:saturate(160%) blur(10px);background:color-mix(in srgb,var(--bg) 82%,transparent);border-bottom:1px solid transparent;transition:border-color .2s}.p-sponsor header.nav.scrolled{border-color:var(--line);box-shadow:var(--shadow-sm)}.p-sponsor .nav-row{display:flex;align-items:center;gap:22px;height:66px}.p-sponsor .brand{display:flex;align-items:center;gap:10px}.p-sponsor .brand-badge{width:34px;height:34px;border-radius:9px;background:var(--accent);display:grid;place-items:center;box-shadow:var(--shadow-sm)}.p-sponsor .brand-name{font-family:var(--display);font-weight:700;font-size:22px;letter-spacing:-.02em}.p-sponsor .nav-links{display:flex;gap:6px;margin-left:14px;align-items:center}.p-sponsor .nav-links a{padding:8px 12px;border-radius:9px;color:var(--ink-2);font-weight:500;font-size:15.5px}.p-sponsor .nav-links a:hover{color:var(--ink);background:var(--panel)}.p-sponsor .nav-right{margin-left:auto;display:flex;align-items:center;gap:10px}.p-sponsor .icon-btn{width:38px;height:38px;border-radius:10px;border:1px solid var(--line-2);background:var(--panel);display:grid;place-items:center;cursor:pointer;color:var(--ink-2)}.p-sponsor .nav-drop{position:relative}.p-sponsor .nav-drop>.trg{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:9px;border:0;background:transparent;color:var(--ink-2);font-family:var(--sans);font-weight:500;font-size:15.5px;cursor:pointer}.p-sponsor .nav-drop:hover>.trg,.p-sponsor .nav-drop.open>.trg{color:var(--ink);background:var(--panel)}.p-sponsor .nav-drop>.trg .cv{transition:transform .2s}.p-sponsor .nav-drop:hover>.trg .cv,.p-sponsor .nav-drop.open>.trg .cv{transform:rotate(180deg)}.p-sponsor .nav-drop:after{content:"";position:absolute;top:100%;left:-12px;right:-12px;height:12px}.p-sponsor .nav-menu{position:absolute;top:calc(100% + 10px);left:50%;transform:translate(-50%) translateY(8px);width:min(540px,92vw);background:var(--panel);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:14px;display:grid;grid-template-columns:1fr 1fr;gap:2px;opacity:0;visibility:hidden;transition:opacity .16s,transform .16s;z-index:50}.p-sponsor .nav-drop:hover .nav-menu,.p-sponsor .nav-drop.open .nav-menu{opacity:1;visibility:visible;transform:translate(-50%) translateY(0)}.p-sponsor .nav-menu .lbl{grid-column:1/-1;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:700;padding:4px 10px 8px}.p-sponsor .nav-menu a{display:flex;gap:12px;padding:10px;border-radius:11px}.p-sponsor .nav-menu a:hover{background:var(--bg-2)}.p-sponsor .nav-menu .mi{flex:0 0 34px;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent)}.p-sponsor .nav-menu .mt{display:flex;flex-direction:column;gap:2px}.p-sponsor .nav-menu .mt b{font-size:14.5px;color:var(--ink);font-weight:600}.p-sponsor .nav-menu .mt em{font-style:normal;font-size:12.5px;color:var(--muted);line-height:1.4}.p-sponsor .s-hero{text-align:center;padding:60px 0 12px}.p-sponsor .s-hero .heart{width:64px;height:64px;border-radius:18px;background:var(--pink-soft);color:var(--pink);display:grid;place-items:center;margin:0 auto 18px;transform:rotate(-4deg)}.p-sponsor .s-hero h1{font-size:clamp(36px,4.8vw,56px)}.p-sponsor .s-hero p{color:var(--ink-2);font-size:19px;max-width:56ch;margin:16px auto 0}.p-sponsor .s-hero .cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:26px}.p-sponsor section.blk{padding:52px 0}.p-sponsor .band{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.p-sponsor .head{text-align:center;max-width:660px;margin:0 auto 40px}.p-sponsor .head h2{font-family:var(--display);font-weight:700;font-size:clamp(27px,3.4vw,40px)}.p-sponsor .head p{color:var(--ink-2);font-size:17px;margin:12px 0 0}.p-sponsor .why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.p-sponsor .why{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px}.p-sponsor .why .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);margin-bottom:13px}.p-sponsor .why h3{font-size:17.5px;font-weight:700}.p-sponsor .why p{color:var(--ink-2);font-size:14.5px;margin:7px 0 0}.p-sponsor .tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}.p-sponsor .tier{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;display:flex;flex-direction:column;position:relative}.p-sponsor .tier.pop{border-color:var(--accent);box-shadow:var(--shadow)}.p-sponsor .tier .badge{position:absolute;top:-12px;left:50%;transform:translate(-50%);background:var(--accent);color:#fff;font-size:12px;font-weight:700;padding:4px 13px;border-radius:999px}.p-sponsor .tier .emoji{font-size:30px}.p-sponsor .tier h3{font-family:var(--display);font-weight:700;font-size:22px;margin-top:8px}.p-sponsor .tier .price{font-family:var(--display);font-weight:700;font-size:34px;margin:8px 0 2px}.p-sponsor .tier .price small{font-size:15px;color:var(--muted);font-weight:500;font-family:var(--sans)}.p-sponsor .tier ul{list-style:none;padding:0;margin:16px 0 22px;display:grid;gap:10px}.p-sponsor .tier li{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;color:var(--ink-2)}.p-sponsor .tier li .tk{flex:0 0 18px;width:18px;height:18px;border-radius:5px;background:var(--green-soft);color:var(--green);display:grid;place-items:center;margin-top:2px}.p-sponsor .tier .btn{margin-top:auto;width:100%}.p-sponsor .oncenote{text-align:center;color:var(--muted);font-size:14px;margin-top:20px}.p-sponsor .company{background:var(--panel);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow-sm);padding:32px;display:grid;grid-template-columns:1.3fr 1fr;gap:32px;align-items:center}.p-sponsor .company h3{font-family:var(--display);font-weight:700;font-size:26px}.p-sponsor .company p{color:var(--ink-2);font-size:16px;margin:10px 0 0}.p-sponsor .company ul{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:9px}.p-sponsor .company li{display:flex;gap:10px;align-items:flex-start;font-size:15px;color:var(--ink-2)}.p-sponsor .company li .tk{flex:0 0 18px;width:18px;height:18px;border-radius:5px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;margin-top:3px}.p-sponsor .company .side{text-align:center;background:var(--bg-2);border:1px solid var(--line);border-radius:16px;padding:26px}.p-sponsor .wall{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.p-sponsor .slot{aspect-ratio:16/7;border:2px dashed var(--line-2);border-radius:14px;display:grid;place-items:center;color:var(--muted);font-weight:600;font-size:13.5px;background:var(--panel)}.p-sponsor .slot.cta{border-style:solid;border-color:var(--accent);color:var(--accent);cursor:pointer}.p-sponsor .ways{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.p-sponsor .way{display:flex;gap:13px;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px}.p-sponsor .way .ic{flex:0 0 40px;width:40px;height:40px;border-radius:11px;display:grid;place-items:center;background:var(--violet-soft);color:var(--violet)}.p-sponsor .way b{display:block;font-size:15.5px;color:var(--ink)}.p-sponsor .way p{margin:3px 0 0;font-size:14px;color:var(--ink-2)}.p-sponsor .faq{max-width:760px;margin:0 auto;display:grid;gap:12px}.p-sponsor details{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:4px 20px}.p-sponsor summary{cursor:pointer;font-weight:600;font-size:16px;padding:16px 0;list-style:none;display:flex;justify-content:space-between;align-items:center}.p-sponsor summary::-webkit-details-marker{display:none}.p-sponsor summary:after{content:"+";font-size:22px;color:var(--muted);font-weight:400}.p-sponsor details[open] summary:after{content:"–"}.p-sponsor details p{margin:0 0 16px;color:var(--ink-2);font-size:15px}.p-sponsor footer.ft{border-top:1px solid var(--line);padding:56px 0 40px}.p-sponsor .ft-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}.p-sponsor .ft-col h4{font-size:13px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin:0 0 14px}.p-sponsor .ft-col a{display:block;color:var(--ink-2);padding:5px 0;font-size:15px}.p-sponsor .ft-col a:hover{color:var(--accent)}.p-sponsor .ft-brand p{color:var(--muted);font-size:14.5px;max-width:34ch;margin:12px 0 0}.p-sponsor .ft-bottom{display:flex;justify-content:space-between;margin-top:40px;padding-top:22px;border-top:1px solid var(--line);color:var(--muted);font-size:14px;flex-wrap:wrap;gap:12px}@media(max-width:900px){.p-sponsor .why-grid,.p-sponsor .tiers,.p-sponsor .ways,.p-sponsor .company{grid-template-columns:1fr}.p-sponsor .wall{grid-template-columns:1fr 1fr}.p-sponsor .nav-links{display:none}.p-sponsor .ft-grid{grid-template-columns:1fr 1fr}}@media(max-width:560px){.p-sponsor .ft-grid{grid-template-columns:1fr}}@media(max-width:900px){.p-sponsor .nav-menu{grid-template-columns:1fr}.p-sponsor .why-grid,.p-sponsor .tiers{grid-template-columns:repeat(2,1fr)}.p-sponsor .company{grid-template-columns:1fr}.p-sponsor .wall,.p-sponsor .ways,.p-sponsor .ft-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.p-sponsor .nav-menu,.p-sponsor .why-grid,.p-sponsor .tiers,.p-sponsor .company,.p-sponsor .wall,.p-sponsor .ways,.p-sponsor .ft-grid{grid-template-columns:1fr}}@media(max-width:700px){.p-sponsor img,.p-sponsor svg,.p-sponsor video{max-width:100%;height:auto}.p-sponsor pre,.p-sponsor table{max-width:100%;overflow-x:auto}.p-sponsor .board,.p-sponsor .canvas-card,.p-sponsor .adcard,.p-sponsor .panel,.p-sponsor .form-card,.p-sponsor .figure,.p-sponsor .code,.p-sponsor .demo-ad,.p-sponsor .mock,.p-sponsor .shot,.p-sponsor .browser{max-width:100%!important;transform:none!important}}
