.cerec-page{--cerec-gold:#917b4c}.cerec-hero{display:grid;grid-template-columns:1.1fr 1fr;gap:7%;padding:70px 7% 95px;align-items:center}.back-link{display:block;font-size:12px;color:var(--muted);margin-bottom:48px}.cerec-intro>p:not(.eyebrow){max-width:530px;color:var(--muted);margin:28px 0}.cerec-intro h1{font-size:clamp(38px,3.6vw,58px)}.cerec-diagram{background:#f6f5f2;padding:35px 35px 40px;min-height:570px;display:flex;flex-direction:column;justify-content:space-between}.diagram-heading{display:flex;justify-content:space-between;gap:20px;align-items:center;color:var(--muted);font-size:12px}.diagram-heading>span:first-child{font-size:28px;letter-spacing:.08em;color:var(--cerec-gold);font-weight:300}.diagram-flow{display:grid;grid-template-columns:1fr 40px 1fr;align-items:center;gap:25px 5px;margin:40px 0}.diagram-flow>div{display:flex;flex-direction:column;align-items:center;gap:15px;font-size:14px}.diagram-flow svg{width:48px;height:48px;stroke:var(--cerec-gold);fill:none;stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round}.diagram-flow i{height:1px;background:#c8bda5}.diagram-flow i:nth-of-type(2){display:none}.diagram-foot{border-top:1px solid #dedbd5;padding-top:24px;display:flex;justify-content:space-between;gap:20px;align-items:end}.diagram-foot strong{font-size:20px;font-weight:300;line-height:1.6}.diagram-foot>span{font-size:12px;color:var(--muted)}.cerec-definition{display:grid;grid-template-columns:1fr 2fr;gap:8%;padding:80px 10%;border-top:1px solid var(--line)}.cerec-definition p:not(.eyebrow){max-width:740px;color:var(--muted)}.cerec-process{padding:90px 7%;background:var(--dark);color:white}.cerec-process em{color:#cbbd9f}.cerec-process .eyebrow,.cerec-process .section-heading>p{color:#c6c9c7}.process-buttons{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid #60635d;margin-top:45px}.process-buttons button{color:#c6c9c7;background:none;border:0;border-bottom:2px solid transparent;padding:20px 8px;font-size:16px;cursor:pointer}.process-buttons button[aria-pressed=true]{color:#e2d4b4;border-color:#cbbd9f}.process-buttons button:hover{background:#ffffff08}.process-detail{display:grid;grid-template-columns:1fr 1fr;gap:7%;align-items:center;min-height:260px;padding:45px 3% 15px}.process-word{font-size:clamp(34px,5vw,74px);font-weight:300;letter-spacing:-.035em;color:#cbbd9f}.process-detail h3{font-size:23px;font-weight:400}.process-detail p{color:#d1d3cf;margin-bottom:0;max-width:530px}.cerec-benefits{padding:100px 7%}.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:45px;margin-top:50px}.benefit-grid article{border-top:1px solid var(--gold);padding-top:20px}.benefit-grid h3{font-size:21px;font-weight:400}.benefit-grid p{color:var(--muted)}.cerec-questions{background:var(--paper);padding:90px 7%;display:grid;grid-template-columns:1fr 1.2fr;gap:8%}.question-list details{border-top:1px solid var(--line);padding:21px 0}.question-list details:last-child{border-bottom:1px solid var(--line)}.question-list summary{cursor:pointer;font-size:17px;padding-right:10px}.question-list p{color:var(--muted);font-size:15px;margin:20px 0 0}.cerec-video{padding:90px 7%;display:grid;grid-template-columns:1.3fr 1fr;align-items:center;gap:7%}.cerec-video h2{font-size:34px}.cerec-video p{color:var(--muted)}.video-link{display:flex;align-items:center;gap:22px;border:1px solid var(--line);padding:36px 25px;min-height:150px}.video-link:hover{background:var(--paper)}.video-link svg{width:48px;height:48px;flex-shrink:0;fill:none;stroke:var(--cerec-gold);stroke-width:1.3}.video-link small{display:block;font-size:12px;color:var(--muted);margin-top:8px}.cerec-cta{text-align:center;padding:70px 7%;background:#ece8de}.cerec-cta .button{margin-top:5px}@media(max-width:900px){.cerec-hero{gap:5%;padding:45px 5% 65px}.cerec-diagram{padding:25px;min-height:540px}.diagram-heading{flex-direction:column;align-items:start}.diagram-foot{display:block}.diagram-foot>span{display:block;margin-top:15px}.cerec-definition{padding:65px 7%;grid-template-columns:1fr;gap:5px}.benefit-grid{gap:24px}.cerec-questions{grid-template-columns:1fr;gap:20px}.cerec-video{grid-template-columns:1fr;gap:20px}}@media(max-width:600px){.cerec-hero{grid-template-columns:1fr;padding:30px 7% 55px;gap:40px}.back-link{margin-bottom:30px}.cerec-intro h1{font-size:38px}.cerec-diagram{min-height:480px}.diagram-heading{flex-direction:row;align-items:center}.diagram-heading>span:last-child{max-width:125px}.diagram-foot strong{font-size:18px}.cerec-process,.cerec-benefits,.cerec-questions,.cerec-video{padding:60px 7%}.process-buttons{grid-template-columns:1fr 1fr;margin-top:20px}.process-buttons button{font-size:14px;padding:18px 6px}.process-detail{grid-template-columns:1fr;gap:0;min-height:330px;padding:30px 0 0}.process-word{font-size:44px}.process-detail h3{font-size:20px}.benefit-grid{grid-template-columns:1fr;gap:15px;margin-top:30px}.cerec-video h2{font-size:30px}.video-link{padding:24px 18px;gap:15px}}
/* Clockwise, four-stage CEREC cycle */
.cerec-diagram .diagram-flow{display:block;position:relative;width:100%;max-width:390px;aspect-ratio:1;margin:35px auto;isolation:isolate}
.diagram-flow:before{content:'';position:absolute;inset:16%;border:1px solid #bdaf8e65;border-radius:50%;z-index:-1}
.diagram-flow:after{content:'';position:absolute;inset:16%;border-radius:50%;background:conic-gradient(from 0deg,transparent 0deg 282deg,#bdaf8e45 315deg,#917b4c 355deg 360deg);mask:radial-gradient(farthest-side,transparent calc(100% - 3px),#000 calc(100% - 2px));animation:cerec-cycle 12s linear infinite;z-index:-1}
.cerec-diagram .diagram-flow>div{position:absolute;left:50%;top:16%;width:112px;min-height:94px;gap:8px;padding:10px 3px;background:#f6f5f2;transform:translate(-50%,-50%);border-radius:18px;animation:cerec-stage 12s linear infinite;font-size:14px}
.cerec-diagram .diagram-flow>div:nth-of-type(2){left:84%;top:50%;animation-delay:-9s}
.cerec-diagram .diagram-flow>div:nth-of-type(3){left:50%;top:84%;animation-delay:-6s}
.cerec-diagram .diagram-flow>div:nth-of-type(4){left:16%;top:50%;animation-delay:-3s}
.cerec-diagram .diagram-flow i{display:none}
.cerec-diagram .diagram-flow svg{width:38px;height:38px;stroke:currentColor}
@keyframes cerec-cycle{to{transform:rotate(360deg)}}
@keyframes cerec-stage{0%,22%{color:#917b4c;box-shadow:0 0 0 1px #bdaf8e80,0 0 22px #bdaf8e18}25%,97%{color:#8b8a86;box-shadow:0 0 0 1px transparent,0 0 22px transparent}100%{color:#917b4c;box-shadow:0 0 0 1px #bdaf8e80,0 0 22px #bdaf8e18}}
@media(max-width:1100px){.cerec-diagram .diagram-flow>div{width:88px;min-height:80px;font-size:12px}.cerec-diagram .diagram-flow svg{width:30px;height:30px}}
@media(prefers-reduced-motion:reduce){.diagram-flow:after{animation:none;background:none}.cerec-diagram .diagram-flow>div{animation:none;color:#917b4c}}