/* ═══════════════════════════════════════
   BLOCK 7 — FAQ
   ═══════════════════════════════════════ */
.b7-wrap{margin-top:var(--section-gap);margin-bottom:var(--section-gap);padding:0 13px;}
.b7{
  max-width:1312px;margin:0 auto;
  position:relative;height:620px;
  border-radius:52px;overflow:hidden;
}
.b7-bg{
  position:absolute;inset:0;
  background:url(../images/faqback.webp) center/cover no-repeat;
}
.b7-left{
  position:absolute;left:54px;top:54px;bottom:54px;
  display:flex;flex-direction:column;justify-content:space-between;
  width:calc(100% - 108px);max-width:440px;
}
.b7-heading{
  font-family:var(--font-suisse);
  font-size:clamp(32px,6vw,72px);font-weight:700;line-height:85%;
  letter-spacing:-0.065em;color:#fff;
}
.b7-sub{
  font-family:var(--font-inter);
  font-size:16px;font-weight:400;line-height:22px;
  color:rgba(255,255,255,0.5);
  max-width:320px;
}
.faq-list{
  position:absolute;left:680px;top:40px;
  width:calc(100% - 680px);max-width:592px;
  display:flex;flex-direction:column;gap:10px;
}
.faq-item{
  width:100%;box-sizing:border-box;
  background:rgba(255,255,255,0.2);
  border-radius:22px;
  padding:20px 24px;
  cursor:pointer;
  transition:background 0.2s;
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
}
.faq-item.open{background:rgba(255,255,255,0.82);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);}
.faq-row{display:flex;justify-content:space-between;align-items:center;gap:16px;font-family:var(--font-suisse);}
.faq-q-txt{
  font-family:var(--font-suisse);
  font-size:20px;font-weight:500;
  letter-spacing:-0.4px;line-height:26px;
  color:#fff;
}
.faq-item.open .faq-q-txt{color:#020202;}
.faq-icon{
  width:28px;height:28px;flex:0 0 28px;
  border-radius:50%;
  background:rgba(255,255,255,0.08);
  position:relative;
}
.faq-item.open .faq-icon{background:rgba(2,2,2,0.07);}
.faq-icon::before{
  content:'';position:absolute;
  left:50%;top:50%;transform:translate(-50%,-50%);
  width:13px;height:2px;
  background:#fff;border-radius:1px;
}
.faq-item.open .faq-icon::before{background:#020202;}
.faq-icon::after{
  content:'';position:absolute;
  left:50%;top:50%;transform:translate(-50%,-50%);
  width:2px;height:13px;
  background:#fff;border-radius:1px;
  transition:opacity 0.15s;
}
.faq-item.open .faq-icon::after{opacity:0;}
.faq-ans{
  font-family:var(--font-inter);
  font-size:17px;font-weight:400;line-height:22px;
  letter-spacing:-0.3px;color:#6B6B6B;
  max-height:0;overflow:hidden;opacity:0;
  transition:max-height 0.35s ease, opacity 0.25s ease, margin-top 0.25s ease;
  margin-top:0;
}
.faq-item.open .faq-ans{
  max-height:160px;opacity:1;margin-top:10px;
}