.offaq{--red:#cb0001;--green:#618428;--lime:#acc84c;--ink:#17130d;--txt:#6f6354;--dark:#282828;--cream:#fcf9f7;--mint:#f7fbef;--line:#eee;
  font-family:"Poppins",sans-serif;color:var(--dark);font-size:16px;line-height:1.65}
.offaq *{box-sizing:border-box}
.offaq h1,.offaq h2,.offaq h3{font-family:"Poppins",sans-serif;margin:0;letter-spacing:.12px;line-height:1.2}
.offaq .wrap{max-width:1240px;margin:0 auto;padding:0 24px}
.offaq .ic{width:22px;height:22px;flex:0 0 22px}
.offaq .g{color:var(--green)}

.of-hero{background:var(--cream);padding:70px 0 60px;text-align:center;position:relative;overflow:hidden}
.of-hero:before,.of-hero:after{content:"";position:absolute;border-radius:50%;pointer-events:none}
.of-hero:before{width:340px;height:340px;left:-140px;top:-120px;background:rgba(97,132,40,.08)}
.of-hero:after{width:260px;height:260px;right:-90px;bottom:-110px;background:rgba(203,0,1,.06)}
.of-sub{display:inline-block;color:var(--red);font-weight:600;font-size:15px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:12px}
.of-hero h1{font-size:clamp(32px,4.2vw,46px);font-weight:600;color:var(--dark)}
.of-hero p{max-width:760px;margin:16px auto 0;color:var(--txt);font-size:16.5px}
.of-chips{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:26px;position:relative;z-index:1}
.of-chip{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:40px;padding:9px 16px;font-size:14px;font-weight:500;color:var(--dark)}
.of-chip .ic{width:18px;height:18px;flex-basis:18px;color:var(--green)}
.of-concepts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:40px;position:relative;z-index:1;text-align:left}
.of-concept{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px 20px;border-top:4px solid var(--green);transition:box-shadow .3s,transform .3s}
.of-concept:nth-child(even){border-top-color:var(--red)}
.of-concept:hover{box-shadow:0 14px 30px -18px rgba(0,0,0,.25);transform:translateY(-3px)}
.of-concept .ib{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--mint);color:var(--green);margin-bottom:14px}
.of-concept:nth-child(even) .ib{background:#fdeeee;color:var(--red)}
.of-concept h3{font-size:17px;font-weight:600;color:var(--ink)}
.of-concept p{margin:6px 0 0;font-size:14px;color:var(--txt);line-height:1.55}

.of-nav{position:sticky;top:0;z-index:30;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 6px 18px -16px rgba(0,0,0,.4)}
.of-nav ul{list-style:none;margin:0 auto;padding:12px 24px;max-width:1240px;display:flex;gap:8px;overflow-x:auto;scrollbar-width:none}
.of-nav ul::-webkit-scrollbar{display:none}
.of-nav a{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;text-decoration:none;font-size:14px;font-weight:500;color:var(--dark);
  padding:8px 14px;border-radius:40px;border:1px solid var(--line);background:#fff;transition:.2s}
.of-nav a b{font-weight:600;color:var(--red);font-size:12px}
.of-nav a:hover{border-color:var(--green);color:var(--green)}
.of-nav a.on{background:var(--red);border-color:var(--red);color:#fff}
.of-nav a.on b{color:#fff}

.of-sec{padding:64px 0;scroll-margin-top:64px}
.of-sec:nth-of-type(even){background:var(--mint)}
.of-head{display:flex;align-items:center;gap:20px;margin-bottom:28px}
.of-num{flex:0 0 64px;height:64px;border-radius:50%;background:var(--red);color:#fff;font-weight:600;font-size:22px;display:grid;place-items:center;box-shadow:0 10px 22px -12px rgba(203,0,1,.7)}
.of-head h2{font-size:clamp(26px,3vw,36px);font-weight:600;color:var(--dark)}
.of-head p{margin:4px 0 0;color:var(--txt);font-size:15px}
.of-head .cnt{margin-left:auto;font-size:13px;font-weight:500;color:var(--green);border:1px solid rgba(97,132,40,.35);border-radius:30px;padding:5px 14px;white-space:nowrap}
.of-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px 16px;align-items:start}
.offaq details{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:box-shadow .3s,border-color .3s}
.offaq details:hover{box-shadow:0 10px 26px -18px rgba(0,0,0,.3)}
.offaq details[open]{border-color:rgba(97,132,40,.45);box-shadow:0 12px 30px -20px rgba(97,132,40,.6)}
.offaq summary{list-style:none;cursor:pointer;position:relative;padding:19px 56px 19px 24px;font-weight:500;font-size:17px;color:var(--ink);line-height:1.45}
.offaq summary::-webkit-details-marker{display:none}
.offaq summary:after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);font-size:28px;font-weight:200;color:#2c2c2c;line-height:1;
  transition:transform .3s linear,color .3s;transform-origin:50% 55%}
.offaq details[open] summary:after{transform:translateY(-50%) rotate(45deg) scale(1.15);color:var(--red)}
.offaq summary:focus-visible{outline:2px solid var(--green);outline-offset:-4px;border-radius:14px}
.offaq .of-a{padding:0 24px 22px}
.offaq .of-a p{margin:0;color:var(--txt);font-size:15.5px;line-height:1.75}

.of-cta{padding:70px 0}
.of-cta .box{background:var(--green);border-radius:20px;padding:46px 50px;display:flex;align-items:center;gap:30px;flex-wrap:wrap;position:relative;overflow:hidden}
.of-cta .box:after{content:"";position:absolute;right:-60px;top:-80px;width:260px;height:260px;border-radius:50%;background:rgba(255,255,255,.08)}
.of-cta h2{color:#fff;font-size:clamp(26px,3vw,34px);font-weight:600}
.of-cta p{color:rgba(255,255,255,.88);margin:8px 0 0;max-width:52ch}
.of-cta .btns{display:flex;gap:12px;flex-wrap:wrap;margin-left:auto;position:relative;z-index:1}
.of-btn{display:inline-flex;align-items:center;gap:8px;padding:13px 20px;border-radius:4px;font-weight:500;font-size:15px;text-decoration:none;transition:all .2s linear;white-space:nowrap;border:1px solid transparent}
.of-btn .ic{width:18px;height:18px;flex-basis:18px}
.of-btn--red{background:var(--red);border-color:var(--red);color:#fff!important}
.of-btn--red:hover{background:#191919;border-color:#191919}
.of-btn--white{background:#fff;color:var(--dark)!important}
.of-btn--white:hover{background:#191919;color:#fff!important}

@media (max-width:991px){
  .of-concepts{grid-template-columns:repeat(2,minmax(0,1fr))}
  .of-grid{grid-template-columns:minmax(0,1fr)}
  .offaq summary{padding:16px 46px 16px 20px;font-size:16px}
  .offaq .of-a{padding:0 20px 18px}
  .of-head .cnt{display:none}
}
@media (max-width:600px){
  .offaq .wrap{padding:0 16px}
  .of-hero{padding:48px 0 44px}
  .of-concepts{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .of-concept{padding:16px 14px}.of-concept .ib{width:38px;height:38px;margin-bottom:10px}.of-concept h3{font-size:15px}.of-concept p{font-size:13px}
  .of-sec{padding:44px 0}
  .of-num{flex-basis:50px;height:50px;font-size:18px}
  .of-cta .box{padding:30px 22px}
  .of-cta .btns{margin-left:0;width:100%}
  .of-btn{width:100%;justify-content:center}
}