@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&display=swap');
:root{--ink:#101111;--turquoise:#28e4ce;--paper:#fff;--muted:#555c5a;font-family:'DM Sans',Arial,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none;scroll-behavior:smooth;scroll-padding-top:90px}
*{box-sizing:border-box}body{margin:0}button,a,input{-webkit-tap-highlight-color:transparent}button,input{font:inherit}a{color:inherit;text-decoration:none}button{cursor:pointer}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid #087d70;outline-offset:6px}.skip{position:fixed;left:20px;top:-100px;background:white;padding:12px;z-index:100}.skip:focus{top:12px}.site-header{height:100px;display:flex;align-items:center;justify-content:space-between;padding:0 4%;background:white;position:relative;z-index:5}.brand{font-size:25px;letter-spacing:-1.2px;font-weight:700;display:flex;align-items:center;gap:11px}.brand-mark{display:inline-flex;align-items:center;gap:4px;width:28px;height:30px;flex-shrink:0}.brand-mark i{width:6px;height:18px;border-radius:4px;background:currentColor;position:relative}.brand-mark i:nth-child(2){height:28px}.brand-mark i:after{content:'';position:absolute;left:-2px;top:6px;width:10px;height:4px;border-radius:2px;background:var(--turquoise)}nav{display:flex;align-items:center;gap:32px}.nav-text{font-size:14px}.button{display:inline-flex;align-items:center;justify-content:center;gap:36px;background:var(--ink);color:white;border:0;border-radius:50px;padding:19px 26px;font-size:15px;font-weight:600;transition:transform .2s,background .2s}.button:hover{transform:translateY(-3px);background:#303b38}.button span{font-size:22px;line-height:1}.button-small{padding:15px 22px;background:var(--turquoise);color:var(--ink);gap:24px}.button-small:hover{background:#56eedb}.eyebrow{font-size:12px;letter-spacing:1.6px;text-transform:uppercase;font-weight:600;display:flex;align-items:center;gap:10px;margin:0 0 28px}.status-dot{display:inline-block;width:7px;height:7px;background:currentColor;border-radius:50%;flex-shrink:0}.hero{padding:42px 4% 0;display:grid;grid-template-columns:1fr 1fr;column-gap:3%;min-height:min(880px,calc(100svh - 100px))}.hero-copy{padding:35px 0 60px;position:relative;z-index:2}h1{font-size:clamp(64px,7.9vw,126px);font-weight:500;letter-spacing:-.075em;line-height:.99;margin:0 0 30px}h1 span{color:#078878}.intro{font-size:clamp(17px,1.5vw,22px);line-height:1.55;letter-spacing:-.4px;margin:0 0 32px}.hero-art{border-radius:18px;position:relative;display:flex;justify-content:center;align-items:center;background:var(--turquoise);min-height:530px;isolation:isolate;overflow:hidden;transform:translateY(calc(var(--hero-scroll,0) * -24px))}.orbit{position:absolute;border:1px solid #0f9d8c60;border-radius:50%;width:570px;height:570px;transform:rotate(-35deg) scaleX(.7);pointer-events:none}.orbit-two{transform:rotate(35deg) scaleX(.7);width:690px;height:690px}.floating-word{position:absolute;font-size:clamp(65px,9vw,145px);letter-spacing:-.08em;font-weight:600;color:#0c8f7f50;line-height:1;z-index:-1}.word-music{top:7%;left:-4%;transform:rotate(-12deg)}.word-voice{bottom:9%;right:-8%;transform:rotate(10deg)}.hero-mixer{width:310px;background:#fff;border-radius:19px;box-shadow:10px 26px 0 #07756825,0 30px 80px #06645620;transform:rotate(-8deg);padding:24px;animation:float 7s ease-in-out infinite}.mixer-heading{display:flex;gap:12px;align-items:center;font-size:17px;font-weight:600}.tiny-pill{font-size:9px;letter-spacing:1px;background:#edf3f1;padding:5px 8px;border-radius:20px;margin-left:auto}.hero-faders{display:flex;gap:25px;justify-content:center;padding:32px 0}.hero-channel{display:flex;flex-direction:column;align-items:center;gap:16px;font-size:12px;font-weight:500}.fader-track{height:180px;width:54px;background:#f0f3f2;border-radius:30px;position:relative;overflow:visible}.fader-fill{position:absolute;bottom:0;width:100%;height:var(--level);background:var(--turquoise);border-radius:30px;animation:level 8s ease-in-out var(--delay) infinite}.fader-track b{position:absolute;left:5px;width:44px;height:18px;border-radius:12px;bottom:calc(var(--level) - 9px);background:var(--ink);animation:knob 8s ease-in-out var(--delay) infinite}.fader-track b:after{content:'';position:absolute;width:16px;height:2px;background:white;left:14px;top:8px}.mixer-bottom{display:flex;gap:7px;align-items:center;border-top:1px solid #e4e9e7;padding-top:16px;font-size:10px}.mixer-bottom>span:last-child{margin-left:auto;font-size:20px}.mini-label{position:absolute;z-index:2;background:var(--ink);color:white;padding:14px 19px;border-radius:30px;font-size:12px;white-space:nowrap}.label-one{top:19%;right:6%;transform:rotate(8deg);animation:float-label 8s ease-in-out infinite}.label-two{bottom:16%;left:5%;transform:rotate(-5deg);background:white;color:var(--ink)}.label-two span{font-size:18px;margin-right:6px}.motion-control{position:absolute;right:18px;bottom:15px;border:0;background:#ffffffad;color:#12443b;padding:9px 12px;border-radius:30px;font-size:11px}.hero-bottom{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;padding:31px 0 25px;font-size:10px;letter-spacing:1.25px;gap:20px}.hero-bottom a{font-size:12px;letter-spacing:0}.hero-bottom a span{margin-left:18px}.opening{text-align:center;padding:135px 24px 145px}.opening .eyebrow{justify-content:center}h2{font-size:clamp(44px,5.5vw,84px);font-weight:500;line-height:1.04;letter-spacing:-.065em;margin:0 0 28px}.opening h2 span{color:#078878}.opening>p:last-child{font-size:18px;line-height:1.7;color:var(--muted)}.story{position:relative;background:var(--turquoise);height:270svh;min-height:1800px}.story-stage{height:100svh;min-height:680px;position:sticky;top:0;display:grid;grid-template-columns:1fr 1fr;align-items:center;padding:70px 7%;gap:6%;overflow:hidden;transition:background .6s,color .6s}.story-copy{position:relative;z-index:2}.story-copy h2{font-size:clamp(44px,5vw,78px)}.story-copy>p:not(.eyebrow){max-width:380px;font-size:18px;line-height:1.65;margin-bottom:34px}.chapter-dots{display:flex;gap:8px;margin-top:60px}.chapter-dots span{width:30px;height:3px;background:currentColor;opacity:.2;transition:opacity .3s}.chapter-dots .active{opacity:1}.story-visual{position:relative;display:grid;place-items:center;min-height:450px}.story-backdrop{position:absolute;font-size:clamp(90px,12vw,190px);line-height:1;letter-spacing:-.09em;font-weight:600;white-space:nowrap;opacity:.16;transform:rotate(-14deg);top:-10px}.scene-card{width:min(100%,380px);background:white;padding:28px;border-radius:20px;color:var(--ink);box-shadow:0 35px 80px #002d2824;transform:rotate(5deg);transition:transform .6s}.scene-top{display:flex;align-items:center;gap:9px;font-size:12px}.scene-top .status-dot{color:#068576}.visual-wave{height:106px;display:flex;align-items:center;justify-content:center;gap:4px;margin:20px 0}.visual-wave i{height:var(--h);width:5px;background:var(--turquoise);border-radius:6px;animation:wave 1.4s ease-in-out var(--d) infinite alternate}.scene-channel{display:grid;grid-template-columns:52px 1fr;align-items:center;gap:12px;font-size:12px;margin:22px 0}.scene-channel>div{background:#ecf0ef;border-radius:20px;height:10px}.scene-channel i{display:block;height:100%;background:var(--ink);border-radius:20px;transition:width .8s}.scene-footer{font-size:11px;color:#60706b;border-top:1px solid #e8edeb;padding-top:20px;margin-top:30px}.scene-caption{position:absolute;bottom:-20px;right:0;transform:rotate(-7deg);background:var(--ink);color:white;border-radius:40px;padding:16px 24px;font-size:15px}.story-step{position:absolute;height:90svh;width:1px;pointer-events:none}.story-step[data-chapter="0"]{top:0}.story-step[data-chapter="1"]{top:90svh}.story-step[data-chapter="2"]{top:180svh}.story[data-active="1"] .story-stage{background:#ecfbf7}.story[data-active="1"] .scene-card{transform:rotate(-5deg)}.story[data-active="2"] .story-stage{background:var(--ink);color:white}.story[data-active="2"] .story-copy .button{background:var(--turquoise);color:var(--ink)}.story[data-active="2"] .scene-card{transform:rotate(0)}.story[data-active="2"] .scene-caption{background:var(--turquoise);color:var(--ink)}.demo{display:grid;grid-template-columns:1fr 1fr;gap:8%;align-items:center;padding:140px 7%;background:white}.demo-copy h2{font-size:clamp(40px,4.5vw,70px)}.demo-copy h2 span{color:#078878}.demo-copy>p{line-height:1.6}.demo-note{font-size:12px;color:var(--muted);margin-top:30px}.interactive-mixer{padding:30px;border:1px solid #dde5e2;border-radius:20px;box-shadow:0 20px 60px #162b2409}.demo-heading{display:flex;gap:10px;align-items:center;font-size:16px}.text-button{border:0;background:transparent;font-size:11px;margin-left:auto;padding:8px 0 8px 8px}.mix-presets{display:flex;gap:7px;flex-wrap:wrap;margin:30px 0}.mix-presets button{border:1px solid #dce5e2;border-radius:30px;background:white;padding:9px 12px;font-size:11px}.mix-presets button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:white}.slider-row{margin:26px 0}.slider-row label{display:flex;justify-content:space-between;font-size:14px;margin-bottom:14px}.slider-row output{font-size:12px;font-variant-numeric:tabular-nums}.slider-row input{display:block;width:100%;height:12px;appearance:none;border-radius:20px;background:linear-gradient(to right,var(--turquoise) 0 var(--value),#edf1ef var(--value) 100%);cursor:pointer;margin:0}.slider-row input::-webkit-slider-thumb{appearance:none;width:24px;height:24px;background:var(--ink);border:4px solid white;border-radius:50%;box-shadow:0 0 0 1px #222}.slider-row input::-moz-range-thumb{width:17px;height:17px;background:var(--ink);border:4px solid white;border-radius:50%;box-shadow:0 0 0 1px #222}.demo-footer{border-top:1px solid #e5eae8;padding-top:20px;margin-top:34px;font-size:11px;display:flex;align-items:center;gap:8px}.demo-footer .status-dot{color:#078878}.questions{padding:70px 7% 130px}.questions h2{font-size:clamp(36px,3.4vw,52px);margin-bottom:45px}.faq-list{max-width:900px}.faq-list details{border-top:1px solid #dbe3e0}.faq-list details:last-child{border-bottom:1px solid #dbe3e0}.faq-list summary{list-style:none;cursor:pointer;padding:25px 0;font-size:19px;display:flex;justify-content:space-between;align-items:center;gap:20px}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{font-size:25px;transition:transform .2s}.faq-list details[open] summary span{transform:rotate(45deg)}.faq-list details p{max-width:700px;color:var(--muted);font-size:15px;line-height:1.8;margin:0 0 27px}.closing{background:var(--turquoise);padding:105px 7% 115px}.closing h2{font-size:clamp(50px,7vw,106px);margin-bottom:38px}.closing h2 span{color:#075f54}.closing .eyebrow{margin-bottom:32px}footer{background:var(--ink);color:white;display:flex;gap:24px;align-items:center;justify-content:space-between;padding:38px 4%;font-size:11px}footer>span{color:#b7c1bd}footer .brand{font-size:21px}
/* A continuous turquoise opening, from navigation through the first scene. */
.site-header,.hero{background:var(--turquoise)}
.site-header .button-small{background:var(--ink);color:var(--paper)}
.site-header .button-small:hover{background:#303b38}
.hero{min-height:calc(100svh - 100px);grid-template-rows:1fr auto}
.hero h1 span{color:var(--ink)}
.hero-art{background:transparent;border-radius:0}
.hero .motion-control{background:#10111112;color:var(--ink)}
.brand-mark{position:relative;display:inline-block;width:30px;height:38px;overflow:hidden}.brand-mark i{position:absolute;display:block;border-radius:0;background:currentColor;mask-repeat:no-repeat;mask-size:100% 100%;-webkit-mask-repeat:no-repeat;-webkit-mask-size:100% 100%}.brand-mark i:nth-child(1){left:0;top:0;width:95.19%;height:76.68%;mask-image:url('brand/eccochambr-logo-white-primary.svg')}.brand-mark i:nth-child(2){left:29.29%;top:59.64%;width:66.45%;height:33.94%;transform:rotate(-15deg);mask-image:url('brand/eccochambr-logo-white-lower.svg')}.brand-mark i:nth-child(3){left:26.58%;top:22.2%;width:56%;height:15.77%;transform:rotate(165deg);mask-image:url('brand/eccochambr-logo-white-inner.svg')}.brand-mark i:after{display:none}
@keyframes float{0%,100%{transform:translateY(0) rotate(-8deg)}50%{transform:translateY(-14px) rotate(-5deg)}}@keyframes float-label{50%{transform:translateY(10px) rotate(5deg)}}@keyframes level{0%,100%{height:var(--level)}50%{height:calc(var(--level) - 18%)}}@keyframes knob{0%,100%{bottom:calc(var(--level) - 9px)}50%{bottom:calc(var(--level) - 18% - 9px)}}@keyframes wave{to{transform:scaleY(.4)}}
body.motion-paused *,body.motion-paused *:before,body.motion-paused *:after{animation-play-state:paused!important}.motion-paused .hero-art{transform:none}.motion-paused .story-stage,.motion-paused .scene-card,.motion-paused .scene-channel i{transition:none}
@media(min-width:1600px){.site-header,.hero,.demo,.opening,.questions,.closing,footer{padding-left:max(4%,calc((100vw - 1500px)/2));padding-right:max(4%,calc((100vw - 1500px)/2))}}
@media(max-width:900px){.site-header{height:82px}.brand{font-size:22px}nav{gap:20px}.hero{padding-top:20px;gap:20px;min-height:calc(100svh - 82px)}.hero-copy{padding-top:25px}h1{font-size:clamp(55px,8vw,80px)}.hero .eyebrow{font-size:10px;letter-spacing:.6px}.hero-art{min-height:440px}.hero-mixer{width:250px;padding:19px}.hero-faders{gap:17px}.fader-track{height:140px;width:46px}.fader-track b{width:36px}.fader-track b:after{left:10px}.mini-label{font-size:10px;padding:10px 12px}.label-one{right:3%;top:14%}.label-two{left:3%;bottom:14%}.hero-bottom>span:last-child{display:none}.opening{padding:100px 24px}.story-stage{gap:5%;padding:60px 5%}.story-copy>p:not(.eyebrow){font-size:16px}.scene-card{padding:20px}.scene-caption{font-size:12px}.demo{gap:5%;padding:100px 5%}.interactive-mixer{padding:24px}.mix-presets{gap:5px}.mix-presets button{padding:8px;font-size:10px}}
@media(max-width:620px){:root{scroll-padding-top:20px}.site-header{height:78px;padding:0 6%}.brand{font-size:21px}.nav-text{display:none}.button-small{padding:12px 17px;font-size:12px;gap:14px}.hero{display:flex;flex-direction:column;padding:14px 6% 0;gap:0;min-height:calc(100svh - 78px)}.hero-copy{padding:20px 0 35px}.hero .eyebrow{font-size:9px;margin-bottom:24px}h1{font-size:clamp(58px,13vw,82px)}.intro{font-size:17px}.button{padding:16px 22px;font-size:14px}.hero-art{min-height:440px}.hero-mixer{width:270px}.fader-track{height:160px}.hero-faders{gap:24px}.label-one{top:12%;right:4%}.label-two{bottom:15%}.floating-word{font-size:95px}.hero-bottom{padding:24px 0;gap:15px}.hero-bottom>span{font-size:8px;letter-spacing:.5px}.hero-bottom a{font-size:10px}.hero-bottom a span{margin-left:6px}.opening{padding:78px 6%}.opening .eyebrow{font-size:9px;letter-spacing:1px}h2{font-size:45px}.opening>p:last-child{font-size:15px}.desktop-break{display:none}.story{height:300svh;min-height:2100px}.story-stage{grid-template-columns:1fr;align-content:center;gap:20px;padding:42px 7%;height:100svh;min-height:700px}.story-copy .eyebrow{font-size:10px;margin-bottom:16px}.story-copy h2{font-size:43px;margin-bottom:16px}.story-copy>p:not(.eyebrow){font-size:14px;line-height:1.6;margin:0 0 18px;max-width:340px}.story-copy .button{padding:12px 18px;font-size:12px}.chapter-dots{margin-top:22px}.story-visual{min-height:285px;padding-top:10px}.scene-card{width:260px;padding:18px}.scene-top{font-size:10px}.visual-wave{height:46px;margin:12px 0;gap:3px}.visual-wave i{width:4px;max-height:44px}.scene-channel{font-size:10px;margin:16px 0}.scene-footer{margin-top:15px;padding-top:12px;font-size:9px}.scene-caption{bottom:0;right:0;padding:11px 15px;font-size:11px}.story-backdrop{font-size:100px;top:0}.demo{grid-template-columns:1fr;padding:80px 7%;gap:35px}.demo-copy h2{font-size:47px}.demo-note{margin-top:15px}.interactive-mixer{padding:24px}.mix-presets button{padding:9px 12px;font-size:10px}.questions{padding:15px 7% 75px}.questions h2{font-size:36px}.faq-list summary{font-size:16px;padding:22px 0}.closing{padding:72px 7% 80px}.closing .eyebrow{font-size:9px}.closing h2{font-size:52px}footer{padding:30px 7%;flex-wrap:wrap}footer .brand{width:100%}footer>span{font-size:10px}footer>a:last-child{font-size:10px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.hero-art{transform:none}}