.btfh-wrap{--dark:#0b3324;--dark2:#11513e;--lime:#a8c94f;--orange:#f58220;--cream:#f7f5ec;--white:#fff;width:100%;max-width:1220px;margin:0 auto;padding:clamp(20px,4vw,54px) 20px;color:var(--dark);font-family:'Baloo 2',system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.btfh-wrap *{box-sizing:border-box}.btfh-timeline{position:relative;padding:16px 0}.btfh-timeline:before{content:"";position:absolute;top:0;bottom:0;left:50%;width:8px;border-radius:99px;background:rgba(168,201,79,.18);transform:translateX(-50%);box-shadow:0 0 0 7px rgba(168,201,79,.06)}.btfh-progress{position:absolute;top:0;left:50%;z-index:1;width:8px;height:0;border-radius:99px;background:linear-gradient(to bottom,var(--orange),var(--lime) 55%,var(--dark2));transform:translateX(-50%);box-shadow:0 0 18px rgba(168,201,79,.35);will-change:height}.btfh-item{position:relative;z-index:2;display:flex;width:100%;margin:0 0 78px;opacity:0;filter:blur(7px);transition:opacity .7s ease,transform .9s cubic-bezier(.16,1,.3,1),filter .75s ease}.btfh-item.is-left{justify-content:flex-start;transform:translate3d(-70px,35px,0) rotate(-1deg)}.btfh-item.is-right{justify-content:flex-end;transform:translate3d(70px,35px,0) rotate(1deg)}.btfh-item.is-visible{opacity:1;filter:blur(0);transform:translate3d(0,0,0) rotate(0)}.btfh-item:last-child{margin-bottom:0}.btfh-dot{position:absolute;top:58px;left:50%;z-index:5;display:grid;width:32px;height:32px;place-items:center;border:5px solid var(--lime);border-radius:50%;background:var(--dark);transform:translateX(-50%) scale(.78);box-shadow:0 0 0 10px var(--cream),0 5px 18px rgba(11,51,36,.22);transition:transform .35s ease,background .35s ease,box-shadow .35s ease}.btfh-dot i{width:7px;height:7px;border-radius:50%;background:var(--orange)}.btfh-item.is-active .btfh-dot{transform:translateX(-50%) scale(1.16);background:var(--orange);box-shadow:0 0 0 10px var(--cream),0 0 0 16px rgba(245,130,32,.14),0 8px 24px rgba(11,51,36,.28)}.btfh-item.is-active .btfh-dot i{background:#fff}.btfh-card{position:relative;width:calc(50% - 72px);overflow:hidden;border:1px solid rgba(11,51,36,.08);border-radius:32px;background:var(--white);box-shadow:0 24px 60px -34px rgba(11,51,36,.6);transform:perspective(1100px) rotateX(4deg) scale(.97);transform-origin:center center;transition:transform .7s cubic-bezier(.16,1,.3,1),box-shadow .45s ease,border-color .35s ease}.btfh-item.is-visible .btfh-card{transform:perspective(1100px) rotateX(0) scale(1)}.btfh-item.is-active .btfh-card{transform:perspective(1100px) translateY(-10px) scale(1.015);border-color:rgba(168,201,79,.55);box-shadow:0 36px 82px -38px rgba(11,51,36,.72)}.btfh-card:before{content:"";position:absolute;inset:0;z-index:5;pointer-events:none;border-radius:inherit;box-shadow:inset 0 0 0 1px rgba(255,255,255,.34)}.btfh-item.is-left .btfh-card:after,.btfh-item.is-right .btfh-card:after{content:"";position:absolute;top:58px;width:24px;height:24px;background:var(--white);transform:rotate(45deg)}.btfh-item.is-left .btfh-card:after{right:-12px}.btfh-item.is-right .btfh-card:after{left:-12px}.btfh-image-wrap{position:relative;aspect-ratio:16/9;overflow:hidden;background:linear-gradient(135deg,var(--dark2),var(--dark))}.btfh-image-wrap:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 22%,rgba(11,51,36,.82));pointer-events:none}.btfh-image-wrap img{width:100%;height:112%;display:block;object-fit:cover;transform:translate3d(0,var(--btfh-parallax,0px),0) scale(1.04);will-change:transform}.btfh-image-placeholder{display:grid;place-items:center}.btfh-image-placeholder>span:first-child{position:relative;z-index:2;color:var(--lime);font-size:46px;font-weight:600}.btfh-year-on-image{font-family:'Baloo 2',system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif!important;position:absolute;right:22px;bottom:16px;z-index:3;color:#fff;font-size:clamp(38px,4vw,56px);line-height:1;font-weight:600;text-shadow:0 4px 18px rgba(0,0,0,.32);transform:translateY(8px);opacity:.88;transition:transform .5s ease,opacity .5s ease}.btfh-item.is-active .btfh-year-on-image{transform:none;opacity:1}.btfh-content{position:relative;padding:30px 31px 34px}.btfh-content:before{content:"";position:absolute;top:0;left:31px;width:72px;height:5px;border-radius:0 0 99px 99px;background:linear-gradient(90deg,var(--orange),var(--lime))}.btfh-label{display:inline-flex;margin-bottom:13px;padding:7px 12px;border-radius:999px;background:rgba(168,201,79,.18);color:var(--dark2);font-size:12px;font-weight:500;text-transform:uppercase;letter-spacing:.04em}.btfh-content h3{margin:0 0 11px;color:var(--dark);font-family:'Baloo 2',system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif!important;font-size:clamp(23px,2.2vw,31px);line-height:1.08;font-weight:600!important;letter-spacing:-.01em}.btfh-text,.btfh-text p{margin:0;color:#405348;font-size:16px;line-height:1.58;font-weight:400}.btfh-text p+p{margin-top:10px}@media(max-width:900px){.btfh-timeline:before,.btfh-progress{left:28px}.btfh-item,.btfh-item.is-left,.btfh-item.is-right{justify-content:flex-start;transform:translate3d(45px,30px,0)}.btfh-item.is-visible{transform:none}.btfh-dot{left:28px;top:52px}.btfh-card{width:calc(100% - 82px);margin-left:82px}.btfh-item.is-left .btfh-card:after,.btfh-item.is-right .btfh-card:after{left:-12px;right:auto}}@media(max-width:560px){.btfh-wrap{padding-left:12px;padding-right:12px}.btfh-timeline:before,.btfh-progress{left:17px;width:5px}.btfh-dot{left:17px;top:42px;width:24px;height:24px;border-width:4px;box-shadow:0 0 0 7px var(--cream)}.btfh-item.is-active .btfh-dot{box-shadow:0 0 0 7px var(--cream),0 0 0 12px rgba(245,130,32,.12)}.btfh-card{width:calc(100% - 52px);margin-left:52px;border-radius:23px}.btfh-item{margin-bottom:46px}.btfh-image-wrap{aspect-ratio:4/3}.btfh-content{padding:23px 21px 25px}.btfh-content:before{left:21px}.btfh-year-on-image{right:15px;bottom:13px;font-size:36px}.btfh-content h3{font-size:22px}.btfh-text,.btfh-text p{font-size:15px}}@media(prefers-reduced-motion:reduce){.btfh-item,.btfh-card,.btfh-year-on-image{transition:none!important}.btfh-item{opacity:1;filter:none;transform:none}.btfh-image-wrap img{transform:scale(1.04)!important}.btfh-progress{height:100%!important}}