.fold-artwork[data-astro-cid-f6lgjwjz]{aspect-ratio:680/560;cursor:grab;touch-action:pan-y;user-select:none;outline:none;width:100%;min-width:0;position:relative}.fold-artwork[data-astro-cid-f6lgjwjz]:before{content:"";width:var(--shadow-width,34%);filter:blur(8px);pointer-events:none;background:#1d0f09a6;border-radius:50%;height:4%;position:absolute;top:83%;left:50%;transform:translate(-50%)}canvas[data-astro-cid-f6lgjwjz],picture[data-astro-cid-f6lgjwjz],img[data-astro-cid-f6lgjwjz]{object-fit:contain;width:100%;height:100%;display:block;position:absolute;inset:0}canvas[data-astro-cid-f6lgjwjz]{visibility:hidden}.fold-artwork[data-astro-cid-f6lgjwjz][data-ready=true] canvas[data-astro-cid-f6lgjwjz]{visibility:visible}.fold-artwork[data-astro-cid-f6lgjwjz][data-ready=true] picture[data-astro-cid-f6lgjwjz]{visibility:hidden}.fold-artwork[data-astro-cid-f6lgjwjz].is-folding{cursor:grabbing}.fold-artwork[data-astro-cid-f6lgjwjz][aria-disabled=true]{cursor:default}.fold-artwork[data-astro-cid-f6lgjwjz]:focus-visible{outline-offset:5px;border-radius:16px;outline:2px solid #c7f5d9}@media (width<=700px){.fold-artwork[data-astro-cid-f6lgjwjz]{aspect-ratio:680/760}.fold-artwork[data-astro-cid-f6lgjwjz]:before{top:86%}}@media (prefers-reduced-motion:no-preference){.fold-artwork[data-astro-cid-f6lgjwjz][data-ready=true]:not([data-interacted]) canvas[data-astro-cid-f6lgjwjz]{animation:8s ease-in-out phone-nudge}@keyframes phone-nudge{0%,12.5%,27.5%,75%,90%,to{transform:translateY(0)rotate(0)}20%,82.5%{transform:translateY(-6px)rotate(-2deg)}}}body:has(.protractor){background:#071f26}body:has(.protractor) .site-nav{background:#271c14d9;border-color:#d6b58940}body:has(.protractor) .site-footer{color:#d5e6dc;background:#061b21;border-top:1px solid #8fb9a929}body:has(.protractor) .site-footer p,body:has(.protractor) .site-footer h2,body:has(.protractor) .footer-links a,body:has(.protractor) .footer-email,body:has(.protractor) .footer-bottom{color:#a9c0b9}body:has(.protractor) .footer-bottom{border-color:#8fb9a929}body:has(.protractor) .site-footer a:hover{color:#c7f5d9}.protractor{--duo-ink:#102e2d;--duo-dark:#071f26;--duo-mint:#c7f5d9;--duo-paper:#f3f2e9;color:var(--duo-ink);font-weight:500}.protractor *,.protractor :before,.protractor :after{box-sizing:border-box}.protractor section{padding:0}.protractor h1,.protractor h2,.protractor h3,.protractor h4,.protractor p{margin:0}.protractor h1,.protractor h2{letter-spacing:-.06em;font-weight:500}.protractor a:focus-visible,.protractor summary:focus-visible{outline-offset:7px;outline:2px solid #43836c}.protractor .protractor-hero a:focus-visible,.protractor .closing-section a:focus-visible{outline-color:var(--duo-mint)}.protractor ::selection{color:var(--duo-dark);background:var(--duo-mint)}.protractor-shell{width:min(1180px,100% - 96px);margin:0 auto}.protractor .protractor-hero{color:#fff8ed;background:#2a1b12;padding:130px 0 90px;position:relative;overflow:hidden}.workshop-backdrop{pointer-events:none;position:absolute;inset:0}.workshop-backdrop img{object-fit:cover;width:100%;height:100%;display:block}.workshop-backdrop:after{content:"";background:linear-gradient(90deg,#160e08a3,#160e0826 53%,#0000 78%);position:absolute;inset:0}.protractor-hero .protractor-shell{width:min(1440px,100% - 96px)}.hero-grid{grid-template-columns:1fr 1.2fr;align-items:center;gap:24px;min-height:clamp(460px,42vw,650px);display:grid;position:relative}.protractor h1{font-size:clamp(56px,6.1vw,85px);line-height:1.06}.protractor h1>span{color:var(--duo-mint)}.protractor .hero-description{color:#f0e5d8;max-width:380px;margin-top:25px;font-size:17px;line-height:1.7}.availability{color:#d9efdf;border:1px solid #96cdb448;border-radius:30px;align-items:center;gap:9px;padding:9px 15px;font-size:12px;font-weight:600;display:inline-flex}.availability-dot{background:var(--duo-mint);border-radius:50%;flex:none;width:6px;height:6px;box-shadow:0 0 10px #c7f5d93d}.protractor .compatibility{color:#d8c9b6;margin-top:30px;font-size:12px}.compatibility>span{color:#f1e6d8}.launch-download{border-radius:7px;width:fit-content;margin-top:20px;display:block}.launch-download img{width:162px;height:48px;display:block}.closing-inner .launch-download{margin:24px auto 0}.protractor .how-section{background:var(--duo-paper);padding:64px 0 75px}.eyebrow{letter-spacing:.14em;font-size:10px;font-weight:700;line-height:1.5}.use-cases-heading{padding:0 0 55px}.protractor .use-cases-heading h2{margin-top:24px;font-size:clamp(44px,4.7vw,66px);line-height:1.08}.use-cases-heading h2 span{color:#647769}.protractor .use-cases-heading>p:last-child{color:#5a6b62;margin-top:25px;font-size:15px;line-height:1.75}.use-cases{grid-template-columns:1fr 1fr;gap:56px;display:grid}.use-case-title{border-top:1px solid #183d303d;justify-content:space-between;align-items:center;padding-top:17px;display:flex}.protractor .use-case-title h3{letter-spacing:-.03em;font-size:17px;font-weight:600}.use-case-title h3 span{color:#667a6e;margin-right:13px;font:10px/1 monospace}.angle-tag{color:#63776b;font:12px/1 monospace}.guide-art{margin:26px -12px 16px}.guide-art img{width:100%;height:auto;display:block}.protractor .use-case h4{letter-spacing:-.035em;margin-top:16px;font-size:19px;font-weight:600;line-height:1.3}.protractor .use-case>p{color:#5a6b62;max-width:440px;margin-top:13px;font-size:14px;line-height:1.8}.protractor .measurement-note{color:#65756b;max-width:690px;margin-top:48px;font-size:11px;line-height:1.7}.protractor .history-section{color:#e9f3e8;background:radial-gradient(at 86% 80%,#21534c70,#0000 55%),#0c2b2e;padding:108px 0 95px}.history-grid{grid-template-columns:1fr 1fr;align-items:center;gap:100px;display:grid}.history-copy .eyebrow{color:#a8c6b4}.protractor .history-copy h2{margin-top:23px;font-size:clamp(40px,4.5vw,59px);line-height:1.13}.history-copy h2 span{color:#a3c2b2}.protractor .history-copy>p:not(.eyebrow){color:#b5ccbd;max-width:360px;margin-top:25px;font-size:15px;line-height:1.8}.history-visual{padding:15px 18px 0}.history-sheet{color:#203b31;background:#eef1e6;border-radius:3px;padding:25px 32px 22px;transform:rotate(-3deg);box-shadow:8px 10px #aec5b627,0 24px 50px #00171940}.sheet-heading{border-bottom:1px solid #17372b28;align-items:center;gap:8px;padding-bottom:22px;font-size:13px;font-weight:600;display:flex}.sheet-heading>span:first-child{font-size:21px;font-weight:400}.sheet-heading>span:last-child{letter-spacing:.08em;color:#637f6e;margin-left:auto;font:8px/1.4 monospace}.protractor .history-day{color:#718271;margin-top:26px;font-size:10px}.history-reading{border-bottom:1px solid #17372b1a;justify-content:space-between;align-items:center;gap:20px;padding:11px 0;display:flex}.history-reading>span{letter-spacing:-.07em;font-size:44px;font-weight:500;line-height:1.25}.history-reading>span>span{color:#748978}.history-reading time{color:#5e7464;font-variant-numeric:tabular-nums;font-size:11px}.sheet-baseline{color:#6c8271;justify-content:space-between;align-items:center;padding-top:25px;font-size:10px;display:flex}.sheet-baseline span:last-child{font-size:20px}.protractor .details-section{background:var(--duo-paper);padding:94px 0 102px}.details-grid{grid-template-columns:.8fr 1.2fr;gap:80px;display:grid}.details-grid .eyebrow{color:#687e6e}.protractor .details-grid h2{margin-top:21px;font-size:45px}.questions details{border-bottom:1px solid #183d3029;padding:0}.questions summary{cursor:pointer;justify-content:space-between;align-items:center;gap:20px;padding:22px 0;font-size:15px;font-weight:600;list-style:none;display:flex}.questions summary::-webkit-details-marker{display:none}.questions summary>span{font-size:22px;font-weight:400;line-height:1}.questions details[open] summary>span{transform:rotate(45deg)}.protractor .questions p{color:#5a6b62;padding:0 32px 25px 0;font-size:13px;line-height:1.85}.questions p a{text-underline-offset:3px;overflow-wrap:anywhere;text-decoration:underline}.protractor .closing-section{color:#eff5ea;background:#0a252c;padding:88px 0 82px;position:relative;overflow:hidden}.closing-section:before{content:"";pointer-events:none;border:1px solid #9cc5b51c;border-radius:50%;width:900px;height:900px;position:absolute;top:140px;left:50%;transform:translate(-50%);box-shadow:0 0 0 75px #9cc5b508,0 0 0 150px #9cc5b505}.closing-inner{text-align:center;position:relative}.closing-inner>img{border-radius:20px;box-shadow:0 8px 35px #02121b55}.protractor .closing-inner>.eyebrow{color:#a9c5b8;margin-top:25px}.protractor .closing-inner h2{margin:23px 0 31px;font-size:clamp(48px,5.9vw,78px);line-height:1.07}.closing-inner h2 span{color:var(--duo-mint)}@media (width>=1000px) and (prefers-reduced-motion:no-preference){.hero-copy{animation:.7s ease-out both protractor-arrive}.protractor-hero .fold-artwork{animation:1s ease-out .1s both protractor-arrive}@keyframes protractor-arrive{0%{transform:translateY(14px)}to{transform:translateY(0)}}}@media (width<=1000px){.protractor-shell,.protractor-hero .protractor-shell{width:calc(100% - 64px)}.protractor .protractor-hero{padding:130px 0 65px}.hero-grid{grid-template-columns:1fr 1fr;gap:15px}.protractor h1{font-size:clamp(46px,6.7vw,68px)}.protractor .hero-description{font-size:16px}.history-grid{gap:38px}.history-sheet{padding:22px}.details-grid{gap:36px}.use-cases{gap:32px}}@media (width<=700px){.protractor-shell,.protractor-hero .protractor-shell{width:calc(100% - 44px)}.protractor .protractor-hero{padding:112px 0 45px}.workshop-backdrop img{object-position:center bottom}.workshop-backdrop:after{background:linear-gradient(#160e0873,#160e0833 45%,#0000 70%)}.hero-grid{grid-template-columns:1fr;gap:20px;min-height:0}.hero-copy{padding:0}.protractor h1{font-size:clamp(43px,12.4vw,80px)}.protractor .hero-description{max-width:360px;margin-top:19px;font-size:15px;line-height:1.65}.protractor .compatibility{margin-top:22px;font-size:11px}.protractor-hero .fold-artwork{max-width:440px;margin:0 auto}.protractor .how-section{padding:41px 0 49px}.use-cases-heading{padding:0 0 34px}.eyebrow{font-size:9px}.protractor .use-cases-heading h2{margin-top:18px;font-size:43px}.protractor .use-cases-heading>p:last-child{margin-top:21px;font-size:13px}.use-cases{grid-template-columns:1fr;gap:38px}.guide-art{margin:18px -10px 10px}.protractor .use-case h4{margin-top:5px;font-size:18px}.protractor .use-case>p{font-size:13px;line-height:1.75}.protractor .measurement-note{margin-top:31px;font-size:10px}.protractor .history-section{padding:57px 0}.history-grid{grid-template-columns:1fr;gap:38px}.protractor .history-copy h2{margin-top:20px;font-size:43px}.protractor .history-copy>p:not(.eyebrow){margin-top:21px;font-size:14px}.history-visual{width:100%;max-width:410px;margin:auto;padding:15px 16px 0}.history-sheet{padding:23px}.history-reading>span{font-size:40px}.protractor .details-section{padding:58px 0 64px}.details-grid{grid-template-columns:1fr;gap:23px}.protractor .details-grid h2{margin-top:17px;font-size:40px}.questions summary{padding:22px 0;font-size:14px}.protractor .questions p{padding-right:15px;font-size:12px}.protractor .closing-section{padding:61px 0}.closing-inner>img{border-radius:17px;width:72px;height:72px}.protractor .closing-inner h2{font-size:48px}.availability{font-size:11px}}@media (prefers-reduced-motion:reduce){.protractor *,.protractor :before,.protractor :after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
