:root{--white:#ffffff;--bg:#f5f5f7;--bg-2:#fbfbfd;--text:#1d1d1f;--text-2:rgb(89,89,92);--text-3:#646467;--border:#d2d2d7;--border-light:#e8e8ed;--blue:#0071e3;--blue-hover:#0077ed;--max:980px;--max-wide:1200px;--ease:cubic-bezier(0.25,0.1,0.25,1)}.hr{font-family:var(--ff);background:var(--bg-2);color:var(--text);-webkit-font-smoothing:antialiased}.hr *,.hr :after,.hr :before{box-sizing:border-box;margin:0;padding:0}.btn-blue{display:inline-flex;align-items:center;gap:6px;padding:13px 26px;background:linear-gradient(90deg,#2563eb,#9333ea,#db2777);color:#fff;font-family:var(--ff);font-size:14px;font-weight:400;letter-spacing:-.01em;border:none;border-radius:980px;cursor:pointer;text-decoration:none;transition:opacity .2s var(--ease),transform .2s var(--ease)}.btn-blue:hover{opacity:.9}.btn-outline{display:inline-flex;align-items:center;gap:6px;padding:13px 26px;background:transparent;color:var(--blue);font-family:var(--ff);font-size:14px;font-weight:400;border:1px solid var(--border);border-radius:980px;cursor:pointer;text-decoration:none;transition:border-color .2s,background .2s}.btn-outline:hover{border-color:var(--blue);background:rgba(0,113,227,.04)}.btn-arr{display:inline-flex;transition:transform .2s var(--ease)}.btn-blue:hover .btn-arr,.btn-outline:hover .btn-arr{transform:translateX(3px)}.btn-outline-black{color:var(--text)}.btn-outline-black:hover{color:black;background:rgba(0,0,0,.04);border-color:var(--border)}.sec{padding:100px 24px;border-bottom:1px solid var(--border-light)}.sec.alt{background:var(--bg)}.sec-inner{max-width:var(--max);margin:0 auto}.sec-inner-wide{max-width:var(--max-wide);margin:0 auto}.overline{font-size:12px;font-weight:400;letter-spacing:.07em;text-transform:uppercase;color:var(--text-3);display:block;margin-bottom:14px}.sec-h{font-family:var(--ff-heading);font-size:clamp(36px,5vw,56px);font-weight:200;letter-spacing:-.025em;line-height:1.05;color:var(--text);margin-bottom:40px}.sec-h b{font-weight:600}.sec-h em{font-style:italic;font-weight:200}.sec-p{font-size:17px;font-weight:300;line-height:1.75;color:var(--text-2)}.hr-hero{background:var(--bg-2);padding:148px 24px 108px;text-align:center;border-bottom:1px solid var(--border-light)}.hr-hero-label{font-size:12px;font-weight:400;letter-spacing:.07em;text-transform:uppercase;color:var(--blue);margin-bottom:22px;display:block}.hr-hero-h1{font-size:clamp(44px,8vw,96px);font-weight:200;letter-spacing:-.03em;line-height:1;color:var(--text);margin-bottom:28px}.hr-hero-h1 strong{font-weight:600}.hr-hero-body{font-size:17px;font-weight:300;line-height:1.75;color:var(--text-2);max-width:620px;margin:0 auto 40px}.hr-hero-ctas{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.video-wrap{max-width:960px;margin:64px auto 0;position:relative;border-radius:18px;overflow:hidden;background:var(--bg);box-shadow:0 2px 40px rgba(0,0,0,.08)}.video-wrap video{width:100%;display:block}.mute-btn{position:absolute;top:14px;right:14px;background:rgba(255,255,255,.88);backdrop-filter:blur(8px);border:1px solid var(--border);color:var(--text-2);width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .2s}.mute-btn:hover{background:var(--white);color:var(--text)}.metrics-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--border-light);border:1px solid var(--border-light);border-radius:18px;overflow:hidden;margin-top:56px}@media (min-width:768px){.metrics-grid{grid-template-columns:repeat(4,1fr)}}.metric{background:var(--bg-2);padding:44px 28px;text-align:center;transition:background .2s}.metric:hover{background:var(--white)}.metric-num{font-size:52px;font-weight:200;letter-spacing:-.04em;color:var(--text);line-height:1;margin-bottom:10px;display:block}.metric-num b{font-weight:600}.metric-desc{font-size:14px;font-weight:300;line-height:1.6;color:var(--text-2)}.why-grid{display:grid;grid-template-columns:1fr;gap:0;margin-top:48px}.why-row{display:grid;grid-template-columns:1fr auto;gap:24px;padding:36px 0;border-top:1px solid var(--border-light);align-items:start;cursor:default}.why-row:last-child{border-bottom:1px solid var(--border-light)}.why-row-title{font-size:18px;font-weight:500;letter-spacing:-.015em;color:var(--text);margin-bottom:8px}.why-row-desc{font-size:15px;font-weight:300;line-height:1.7;color:var(--text-2);max-width:560px}.why-row-num{font-size:12px;font-weight:300;color:var(--text-3);padding-top:4px;letter-spacing:.04em}.challenges-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--border-light);border:1px solid var(--border-light);border-radius:18px;overflow:hidden;margin-top:56px}@media (min-width:768px){.challenges-grid{grid-template-columns:repeat(4,1fr)}}.challenge-card{background:var(--bg-2);padding:40px 28px;transition:background .2s;cursor:default}.challenge-card:hover{background:var(--white)}.challenge-num{font-size:11px;font-weight:300;letter-spacing:.08em;color:var(--text-3);margin-bottom:20px;display:block}.challenge-stat{font-size:40px;font-weight:200;letter-spacing:-.03em;color:var(--text);line-height:1;margin-bottom:4px;display:block;transition:color .2s}.challenge-card:hover .challenge-stat{color:var(--blue)}.challenge-stat-label{font-size:12px;font-weight:300;letter-spacing:.06em;text-transform:uppercase;color:var(--text-3);margin-bottom:20px;display:block}.challenge-rule{width:100%;height:1px;background:var(--border-light);margin:20px 0}.challenge-title{font-size:15px;font-weight:500;color:var(--text);margin-bottom:8px;letter-spacing:-.01em}.challenge-desc{font-size:13px;font-weight:300;line-height:1.65;color:var(--text-2)}.cap-list{display:flex;flex-direction:column;margin-top:56px}.cap-row{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--border-light);min-height:320px}@media (max-width:768px){.cap-row{grid-template-columns:1fr}}.cap-row:last-child{border-bottom:1px solid var(--border-light)}.cap-row.flipped .cap-content{order:2}.cap-row.flipped .cap-visual{order:1}@media (max-width:768px){.cap-row.flipped .cap-content{order:1}.cap-row.flipped .cap-visual{order:2}}.cap-content{padding:56px 48px;display:flex;flex-direction:column;justify-content:center;gap:16px;border-right:1px solid var(--border-light)}.cap-row.flipped .cap-content{border-right:none;border-left:1px solid var(--border-light)}@media (max-width:768px){.cap-content,.cap-row.flipped .cap-content{border:none}}.cap-tag{font-size:11px;font-weight:400;letter-spacing:.08em;text-transform:uppercase;color:var(--blue);padding:4px 10px;border:1px solid var(--border-light);border-radius:980px;align-self:flex-start}.cap-icon{color:var(--text-3);transition:color .2s}.cap-row:hover .cap-icon{color:var(--blue)}.cap-title{font-family:var(--ff-heading);font-size:22px;font-weight:500;letter-spacing:-.02em;color:var(--text);line-height:1.25}.cap-desc{font-size:15px;font-weight:300;line-height:1.75;color:var(--text-2)}.cap-visual{background:var(--bg);display:flex;align-items:center;justify-content:center;padding:40px;transition:background .2s}.cap-row:hover .cap-visual{background:var(--bg-2)}.cap-visual-inner{width:100%;max-width:340px}.cs-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;background:transparent;border:none;border-radius:0;overflow:visible;margin-top:56px}@media (min-width:900px){.cs-grid{grid-template-columns:repeat(4,1fr)}}.cs-card{background:var(--bg-2);overflow:hidden;transition:background .2s;display:block;text-decoration:none;color:inherit;border:1px solid var(--border-light);border-radius:18px}.cs-card:hover{background:var(--white)}.cs-img{width:100%;height:160px;object-fit:cover;display:block;filter:grayscale(20%);transition:filter .3s}.cs-card:hover .cs-img{filter:grayscale(0)}.cs-body{padding:20px 20px 24px}.cs-tag{font-weight:400;letter-spacing:.07em;text-transform:uppercase;color:var(--blue)}.cs-date,.cs-tag{font-size:11px;display:block;margin-bottom:10px}.cs-date{font-weight:300;color:var(--text-3)}.cs-title{font-family:var(--ff-heading);font-size:14px;font-weight:500;color:var(--text);letter-spacing:-.01em;margin-bottom:8px;line-height:1.35}.cs-desc{font-size:13px;font-weight:300;line-height:1.65;color:var(--text-2);margin-bottom:16px}.cs-author{gap:8px}.cs-author,.cs-author-icon{display:flex;align-items:center}.cs-author-icon{width:24px;height:24px;border-radius:50%;background:var(--bg);justify-content:center;color:var(--text-3);flex-shrink:0}.cs-author-text{font-size:11px;font-weight:300;color:var(--text-3)}.cs-author-name{font-weight:500;color:var(--text-2)}.cta-band{background:var(--bg-2);padding:120px 24px;text-align:center;border-top:1px solid var(--border-light)}.cta-band-inner{max-width:var(--max);margin:0 auto;display:flex;flex-direction:column;align-items:center}.cta-band-inner .sec-p{max-width:500px;margin-bottom:40px}.cta-ctas{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}