.complex-project-details{margin-top:26px;border-block:1px solid #d3e0e2;padding-block:18px}.complex-project-details summary{font-weight:500;color:#167fa7;cursor:pointer;min-height:44px;display:flex;align-items:center;gap:12px}.complex-project-details summary::before{content:'+';font-size:24px}.complex-project-details[open] summary::before{content:'−'}.complex-project-details .ac-install-grid{margin-top:18px}.complex-project-note{margin-top:34px;padding:30px;border-radius:13px;background:linear-gradient(110deg,#e0eed8,#eef0ed 50%,#d9ebf1)}.complex-project-note h3{font-size:clamp(23px,2.5vw,29px);font-weight:550;line-height:1.25;letter-spacing:-.025em;margin:0 0 14px}.complex-project-note p{max-width:85ch;color:#536b73;line-height:1.7;margin:0 0 18px}@media(max-width:700px){.complex-project-note{padding:22px}}