*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{background:#0a0a0a!important;color:#d8d8d8!important;font-family:Noto Sans JP,sans-serif!important;overflow-x:hidden;width:100%!important;max-width:100%!important}body>main,main{width:100%!important;max-width:100%!important;margin:0!important;padding:0!important}.ab-hero{position:relative;width:100vw;margin-left:calc(50% - 50vw);min-height:70vh;display:flex;align-items:center;justify-content:center;overflow:hidden;padding:6rem 2rem 5rem;border-bottom:1px solid rgba(200,255,80,.15)}.ab-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:60px 60px;z-index:0;pointer-events:none}.ab-hero:before{content:"";position:absolute;top:0;left:0;width:200px;height:3px;background:linear-gradient(90deg,#c8ff50,transparent);z-index:1}.ab-hero:after{content:"";position:absolute;bottom:0;right:0;width:140px;height:3px;background:linear-gradient(270deg,rgba(200,255,80,.4),transparent);z-index:1}.ab-ring{position:absolute;border-radius:50%;pointer-events:none;z-index:0}.ab-ring-1{width:480px;height:480px;top:-160px;right:-100px;border:1.5px solid rgba(200,255,80,.12);animation:abRing 28s linear infinite}.ab-ring-2{width:260px;height:260px;bottom:-80px;left:-60px;border:1px solid rgba(255,255,255,.05);animation:abRing 20s linear infinite reverse}@keyframes abRing{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.ab-ball{position:absolute;border-radius:50%;background:radial-gradient(circle at 35% 32%,#e2ff5a,#9dc918);pointer-events:none;z-index:1}.ab-ball:after{content:"";position:absolute;top:18%;left:6%;width:88%;height:55%;border-top:2px solid rgba(255,255,255,.5);border-radius:50%;transform:rotate(-28deg)}.ab-ball-1{width:50px;height:50px;top:15%;left:5%;box-shadow:0 0 28px #c8ff5080;animation:abFloat 4s ease-in-out infinite}.ab-ball-2{width:28px;height:28px;bottom:18%;right:7%;box-shadow:0 0 16px #c8ff5066;animation:abFloat 5.5s ease-in-out 1s infinite}@keyframes abFloat{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-20px) rotate(180deg)}}.ab-hero-inner{position:relative;z-index:2;text-align:center;max-width:700px;display:flex;flex-direction:column;align-items:center}.ab-badge{display:inline-block;font-size:.62rem;letter-spacing:.35em;text-transform:uppercase;color:#c8ff50;border:1px solid rgba(200,255,80,.4);padding:5px 16px;border-radius:99px;margin-bottom:1.5rem;opacity:0;animation:abUp .6s ease .1s forwards}.ab-title{font-family:Noto Sans JP,sans-serif;font-weight:900;font-size:clamp(3rem,10vw,6.5rem);line-height:.95;color:#fff;opacity:0;animation:abUp .7s ease .2s forwards}.ab-title span{color:#c8ff50;display:block;text-shadow:0 0 40px rgba(200,255,80,.5)}.ab-subtitle{margin-top:1.5rem;font-size:clamp(.85rem,2vw,1rem);color:#f0f0f073;letter-spacing:.08em;line-height:1.8;opacity:0;animation:abUp .7s ease .32s forwards}@keyframes abUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.ab-story{width:100vw;margin-left:calc(50% - 50vw);padding:5rem clamp(1.5rem,10vw,12rem);display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;border-bottom:1px solid rgba(255,255,255,.05)}@media(max-width:768px){.ab-story{grid-template-columns:1fr;gap:2.5rem}}.ab-story-label{font-size:.62rem;letter-spacing:.3em;text-transform:uppercase;color:#c8ff50;margin-bottom:1rem;display:flex;align-items:center;gap:10px}.ab-story-label:after{content:"";flex:1;height:1px;background:#c8ff5033}.ab-story-title{font-family:Noto Sans JP,sans-serif;font-weight:900;font-size:clamp(1.6rem,4vw,2.4rem);color:#f0f0f0;line-height:1.2;margin-bottom:1.5rem}.ab-story-text{font-size:.95rem;color:#dcdcdcb3;line-height:2}.ab-story-text+.ab-story-text{margin-top:1rem}.ab-visual{display:flex;flex-direction:column;gap:1px;background:#c8ff501a}.ab-stat-card{background:#111;padding:1.75rem 2rem;position:relative;overflow:hidden;transition:background .25s}.ab-stat-card:hover{background:#161616}.ab-stat-card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:#c8ff50;transform:scaleY(0);transform-origin:bottom;transition:transform .4s ease}.ab-stat-card:hover:before{transform:scaleY(1)}.ab-stat-num{font-family:Oswald,sans-serif;font-size:2.8rem;color:#c8ff50;line-height:1;letter-spacing:.02em}.ab-stat-label{font-size:.8rem;color:#f0f0f073;margin-top:.4rem;letter-spacing:.05em}.ab-journey{width:100vw;margin-left:calc(50% - 50vw);padding:5rem clamp(1.5rem,10vw,12rem);border-bottom:1px solid rgba(255,255,255,.05)}.ab-journey-head{text-align:center;margin-bottom:3.5rem}.ab-journey-head p{font-size:.62rem;letter-spacing:.3em;text-transform:uppercase;color:#c8ff50;margin-bottom:.75rem}.ab-journey-head h2{font-family:Noto Sans JP,sans-serif;font-weight:900;font-size:clamp(1.6rem,4vw,2.4rem);color:#f0f0f0}.ab-timeline{display:flex;flex-direction:column;gap:0;max-width:680px;margin:0 auto;position:relative}.ab-timeline:before{content:"";position:absolute;left:18px;top:0;bottom:0;width:1px;background:#c8ff5026}.ab-tl-item{display:flex;gap:2rem;padding:1.5rem 0;position:relative;opacity:0;transform:translate(-20px);transition:opacity .5s ease,transform .5s ease}.ab-tl-item.visible{opacity:1;transform:translate(0)}.ab-tl-dot{width:37px;flex-shrink:0;display:flex;align-items:flex-start;padding-top:4px}.ab-tl-dot:before{content:"";width:10px;height:10px;border-radius:50%;background:#c8ff50;box-shadow:0 0 10px #c8ff5080;margin-left:13px}.ab-tl-body h3{font-weight:700;font-size:1rem;color:#f0f0f0;margin-bottom:.4rem}.ab-tl-body p{font-size:.85rem;color:#dcdcdc8c;line-height:1.8}.ab-cta{width:100vw;margin-left:calc(50% - 50vw);background:linear-gradient(130deg,#c8ff50,#8dcc00);padding:3.5rem clamp(2rem,8vw,8rem);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.5rem;text-align:center;position:relative;overflow:hidden}.ab-cta:after{content:"TENNIS";position:absolute;right:-10px;bottom:-28px;font-family:Oswald,sans-serif;font-size:8rem;font-weight:700;color:#00000012;line-height:1;pointer-events:none}.ab-cta h2{font-weight:900;font-size:clamp(1.5rem,4vw,2.2rem);color:#0a0a0a;line-height:1.2}.ab-cta p{color:#00000080;font-size:.88rem}.ab-cta-btn{display:inline-flex;align-items:center;gap:8px;background:#0a0a0a;color:#c8ff50;font-weight:900;font-size:.82rem;letter-spacing:.13em;text-transform:uppercase;text-decoration:none;padding:14px 32px;border-radius:3px;transition:transform .2s,box-shadow .2s}.ab-cta-btn:hover{transform:translateY(-2px);box-shadow:0 8px 24px #0000004d}