@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--ink:#192822;--muted:#5c6b61;--mint:#cef5b3;--paper:#fff;--line:#d9e2d8;--mono:'IBM Plex Mono',monospace;--sans:'Manrope',Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;font-family:var(--sans);font-size:16px;line-height:1.75;color:var(--ink);background:var(--paper);letter-spacing:0}a{color:inherit;text-decoration:none}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.2;font-weight:600}button{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #edaa7d;outline-offset:5px}img{display:block;max-width:100%}svg{width:20px;height:20px;flex-shrink:0}.container{width:min(1240px,calc(100% - 104px));margin-inline:auto}.eyebrow{font-family:var(--mono);font-size:12px;line-height:1.7;letter-spacing:0;color:var(--muted)}.skip-link{position:fixed;top:-100px;left:16px;background:var(--mint);color:var(--ink);padding:10px 18px;z-index:20}.skip-link:focus{top:16px}.site-header{background:#090d0d;color:#fff;padding:22px 52px;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid #2d3330}.brand{display:inline-flex;align-items:center;gap:12px;font-size:19px;font-weight:700;white-space:nowrap}.brand svg{color:var(--mint);width:26px;height:26px}nav{display:flex;align-items:center;gap:30px;font-size:14px}nav a:hover{text-decoration:underline;text-underline-offset:5px}.nav-cta{padding:7px 15px;border:1px solid #52614d;border-radius:4px}
.hero{position:relative;overflow:hidden;background:#090d0d;color:#fff;isolation:isolate}.hero-earth{position:absolute;z-index:-1;width:690px;height:690px;object-fit:contain;max-width:none;right:calc((100% - min(1240px,100% - 104px))/2 - 80px);top:-45px;opacity:.94}.hero-content{position:relative;padding-top:68px;padding-bottom:24px}.hero .eyebrow{color:#b5c3b0}.hero h1{font-size:80px;max-width:730px;margin-top:26px;font-weight:600;line-height:1.1;text-shadow:0 2px 24px #000}.title-dot{color:var(--mint)}.hero-tagline{font-size:25px;margin:18px 0 14px;font-weight:500}.hero-copy{max-width:490px;font-size:17px;color:#d7dfd4;line-height:1.85;text-shadow:0 2px 10px #000}.hero-actions{display:flex;align-items:center;gap:25px;margin-top:28px}.button{min-height:48px;padding:12px 21px;border-radius:4px;display:inline-flex;align-items:center;justify-content:center;gap:10px;line-height:1.5;font-size:14px;font-weight:700;border:0;cursor:pointer;transition:background .15s,transform .15s}.button:hover:not(:disabled){transform:translateY(-2px)}.button:disabled,.icon-button:disabled{opacity:.45;cursor:not-allowed}.button-mint{background:var(--mint);color:#192822}.button-mint:hover{background:#defbcc}.button-dark{background:#233a2e;color:#fff}.button-dark:hover:not(:disabled){background:#375542}.hero-secondary{font-size:14px;color:#d4dfcf;text-decoration:underline;text-underline-offset:5px;text-decoration-color:#73856b}.hero-caption{display:flex;align-items:center;gap:20px;margin-top:63px;padding-top:18px;border-top:1px solid #435040;color:#d5e1cd;font-size:14px}.caption-divider{color:#809773}.caption-end{margin-left:auto;font-family:var(--mono);font-size:11px;color:#a4b69a}
.rhythm-section{background:#f1f6ed;padding:64px 0 68px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:35px;margin-bottom:38px}.section-heading .eyebrow{margin-bottom:15px}h2{font-size:34px}.section-side{font-size:14px;text-align:right;color:var(--muted);line-height:1.8}.rhythm-experience{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:80px;align-items:center}.rhythm-kicker{font-family:var(--mono);font-size:13px;color:#6a7862;margin-bottom:16px}.rhythm-description h3{font-size:44px;line-height:1.2}.rhythm-description h3>span{color:#738768}.rhythm-description>p:last-of-type{max-width:400px;margin-top:24px;color:var(--muted);font-size:16px;line-height:1.8}.cycle-stats{display:grid;grid-template-columns:repeat(3,1fr);max-width:390px;border-top:1px solid #cdd9c6;margin-top:28px;padding-top:20px;gap:20px}.cycle-stats>div{display:flex;flex-direction:column}.cycle-stats strong{font-size:32px;line-height:1.3;font-weight:500}.cycle-stats strong>span{font-size:14px;margin-left:6px;color:var(--muted)}.cycle-stats>div>span{font-size:13px;color:var(--muted);margin-top:6px}.rhythm-player{background:#fff;border:1px solid #cdd9c6;border-radius:6px;padding:24px 28px}.player-top{display:flex;align-items:center;justify-content:space-between;gap:15px;font-family:var(--mono);font-size:11px;color:#6a7862}.demo-label{font-family:var(--sans);font-size:12px;border:1px solid #cdd9c6;border-radius:3px;padding:3px 8px}.breath-frame{position:relative;width:260px;height:260px;margin:24px auto 18px;display:grid;place-items:center}.breath-ring{position:absolute;inset:10px;border:1.5px solid #86ae6f;border-radius:50%;transform:scale(var(--breath-scale,.78));will-change:transform}.breath-frame::before{content:'';position:absolute;inset:0;border:1px solid #e5ece0;border-radius:50%}.breath-readout{text-align:center;z-index:1}#phase{font-size:18px;line-height:1.4;color:#425a35}#remaining{font-size:56px;font-weight:500;line-height:1.5;font-variant-numeric:tabular-nums}#remaining>span{font-size:17px;margin-left:4px;color:var(--muted)}.player-cycle{font-family:var(--mono);font-size:11px;color:#7e8c75}.player-progress{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:12px;align-items:center;font-family:var(--mono);font-size:10px;color:#76866c}.player-progress progress{appearance:none;border:0;background:#ebf0e7;color:#60884b;width:100%;height:3px;border-radius:0}.player-progress progress::-webkit-progress-bar{background:#ebf0e7}.player-progress progress::-webkit-progress-value{background:#60884b}.player-progress progress::-moz-progress-bar{background:#60884b}.player-controls{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:25px}.player-controls .button{min-width:150px}.icon-button{position:relative;display:grid;place-items:center;width:48px;height:48px;flex-shrink:0;border:1px solid #cbd8c3;background:#fff;color:#405a32;border-radius:4px;cursor:pointer}.icon-button:hover:not(:disabled){background:#eef4e9}.icon-button::after{content:attr(data-tooltip);position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%);background:#243925;color:#fff;font-family:var(--sans);font-size:12px;line-height:1.5;border-radius:3px;padding:5px 9px;opacity:0;pointer-events:none;white-space:nowrap}.icon-button:hover::after,.icon-button:focus-visible::after{opacity:1}.no-script{font-size:14px;margin-top:15px;color:var(--muted)}
.science-section{padding-block:78px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:80px}.science-heading h2{margin-top:17px;font-size:40px}.frequency{margin-top:36px;padding-top:22px;border-top:1px solid var(--line);display:flex;flex-direction:column;max-width:370px}.frequency strong{font-weight:500;font-size:44px;line-height:1.4}.frequency strong>span{font-family:var(--mono);font-size:15px;margin-left:12px;color:var(--muted)}.frequency>span{font-size:13px;color:var(--muted)}.science-copy{padding-top:35px}.science-copy p{color:var(--muted);font-size:16px;line-height:1.9;margin-bottom:21px}.science-copy .science-lead{font-size:19px;color:#2b4134;line-height:1.8}.source-link{display:inline-flex;align-items:flex-start;gap:10px;font-size:13px;line-height:1.8;color:#466a36;text-decoration:underline;text-underline-offset:5px}.source-link svg{margin-top:3px;width:18px;height:18px}.method-section{padding:55px 0 62px;background:#faf3ee;border-block:1px solid #eee0d5}.method-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:42px}.method-list li{position:relative;border-top:1px solid #d9c6b6;padding-top:20px}.step-number{display:block;font-family:var(--mono);font-size:12px;color:#9b785c;margin-bottom:21px}.method-list svg{position:absolute;right:0;top:20px;color:#a97454;width:23px;height:23px}.method-list h3{font-size:21px;margin-bottom:12px}.method-list p{color:#756d64;font-size:15px;line-height:1.85}.questions-section{padding-block:73px 80px;display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:75px}.questions-section h2{margin-top:17px}.questions details{border-bottom:1px solid var(--line)}.questions details:first-child{border-top:1px solid var(--line)}.questions summary{list-style:none;font-weight:600;font-size:16px;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 0}.questions summary::-webkit-details-marker{display:none}.questions summary svg{color:#718569;width:19px;height:19px}.questions details[open] summary svg{transform:rotate(45deg)}.questions details>p{font-size:15px;color:var(--muted);line-height:1.85;padding:0 35px 23px 0}.closing-section{background:#192822;padding:58px 0 64px;color:white}.closing-section .eyebrow{color:#abc49d}.closing-section h2{font-size:44px;margin:19px 0 27px}.site-footer{padding-block:31px;display:flex;align-items:center;justify-content:space-between;gap:25px}.site-footer .brand{font-size:16px}.site-footer .brand svg{color:#567e40;width:23px;height:23px}.site-footer p{font-size:13px;color:var(--muted)}.site-footer>div{display:flex;gap:22px;font-size:12px;color:var(--muted)}.site-footer a:hover{text-decoration:underline;text-underline-offset:5px}
@media(min-width:1600px){.site-header{padding-inline:max(52px,calc((100% - 1240px)/2))}}
@media(max-width:1100px){.container{width:calc(100% - 64px)}.site-header{padding-inline:32px}.hero-earth{right:-120px;opacity:.7}.hero h1{font-size:64px}.rhythm-experience,.science-section{gap:45px}.questions-section{gap:40px}.section-side{display:none}.rhythm-player{padding:22px}.site-footer{flex-wrap:wrap}.site-footer>div{flex-wrap:wrap}}
@media(max-width:700px){.container{width:calc(100% - 40px)}.site-header{padding:18px 20px;flex-wrap:wrap;gap:16px}.brand{font-size:17px;gap:9px}.brand svg{width:23px;height:23px}nav{gap:20px;font-size:14px}.nav-cta{padding:5px 12px}.hero-earth{width:450px;height:450px;right:-135px;top:155px;opacity:.35}.hero-content{padding-top:40px;padding-bottom:22px}.hero .eyebrow{font-size:10px}.hero h1{font-size:48px;max-width:350px;margin-top:22px}.hero-tagline{font-size:22px;margin-top:20px}.hero-copy{font-size:16px;max-width:380px}.hero-actions{flex-direction:column;align-items:flex-start;gap:20px;margin-top:25px}.hero-caption{margin-top:45px;padding-top:17px;gap:17px;font-size:13px}.caption-end{display:none}.eyebrow{font-size:10px}.rhythm-section{padding-block:39px 45px}.section-heading{margin-bottom:27px}h2{font-size:27px}.rhythm-experience{grid-template-columns:1fr;gap:32px}.rhythm-description h3{font-size:36px}.rhythm-description h3 br{display:none}.rhythm-description h3 br::after{content:' '}.rhythm-description h3>span{display:block}.rhythm-description>p:last-of-type{margin-top:18px}.cycle-stats{margin-top:22px;max-width:none}.cycle-stats strong{font-size:30px}.rhythm-player{padding:20px}.breath-frame{width:240px;height:240px;margin-block:22px 16px}.science-section{grid-template-columns:1fr;gap:24px;padding-block:45px}.science-heading h2{font-size:32px}.frequency{margin-top:22px;padding-top:15px;max-width:none}.frequency strong{font-size:38px}.science-copy{padding-top:0}.science-copy .science-lead{font-size:18px}.source-link{font-size:14px}.method-section{padding-block:38px 43px}.method-list{grid-template-columns:1fr;gap:25px}.step-number{margin-bottom:13px}.method-list h3{font-size:21px}.method-list p{font-size:16px}.questions-section{grid-template-columns:1fr;gap:25px;padding-block:43px 48px}.questions summary{font-size:16px;padding-block:20px}.questions details>p{font-size:15px;padding-right:0}.closing-section{padding-block:40px 46px}.closing-section h2{font-size:35px}.site-footer{gap:18px;padding-block:27px}.site-footer>div{width:100%;gap:15px;font-size:12px}}
@media(max-width:380px){.site-header{gap:14px}nav{gap:16px}.hero h1{font-size:42px}.hero-tagline{font-size:20px}.rhythm-description h3{font-size:30px}.rhythm-player{padding:17px}.breath-frame{width:220px;height:220px}.player-top{font-size:10px}.demo-label{font-size:11px}.rhythm-description h3 br{display:block}.rhythm-description h3>span{display:inline}.site-footer p{font-size:12px}}
.player-controls .button{width:180px;min-width:180px}
.rhythm-description h3 br{display:block}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}.button:hover:not(:disabled){transform:none}.breath-ring{transform:none!important;will-change:auto}}

/* The Earth is a full-bleed scene; copy and controls stay outside its orbit. */
.hero{height:min(740px,calc(100svh - 140px));min-height:510px}
#globe-stage{position:absolute;inset:0;z-index:0}
#globe-stage canvas{display:block;width:100%;height:100%;touch-action:pan-y;cursor:grab}
#globe-stage canvas:active{cursor:grabbing}
#globe-stage[data-ready="true"] .hero-earth{display:none}
.hero-earth{z-index:0;width:540px;height:540px;right:8%;top:20px;opacity:1}
.hero-content{z-index:1;padding-top:64px;pointer-events:none;width:min(1240px,calc(100% - 104px));padding-bottom:0}
.hero-content a{pointer-events:auto}
.hero h1{font-size:68px;max-width:540px;margin-top:22px}
.hero-tagline{font-size:28px;line-height:1.5;margin:21px 0 15px}
.hero-copy{max-width:420px;font-size:16px}
.hero-actions{flex-wrap:wrap;gap:20px;max-width:520px}
.hero-secondary{display:inline-flex;gap:8px;align-items:center}
.globe-toolbar{position:absolute;right:max(32px,calc((100% - 1240px)/2));bottom:73px;display:flex;gap:8px;z-index:2}
.globe-toolbar .icon-button{background:#17211f;border-color:#52645d;color:#e0ecdf;width:40px;height:40px}
.globe-toolbar .icon-button:hover:not(:disabled){background:#2d3a34}
.globe-caption{position:absolute;bottom:0;left:0;right:0;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:17px;border-top:1px solid #35433d;color:#c6d3ca;font-family:var(--mono);font-size:11px;pointer-events:none}
.magnitude-key{display:flex;align-items:center;gap:8px;white-space:nowrap}
.magnitude-key b{width:7px;height:7px;border-radius:50%;display:inline-block;margin-left:14px}
.key-small{background:#cef5b3}.key-medium{background:#ffb65f}.key-large{background:#ff6e78}
.activity-section{padding-block:48px 42px;background:#fff}
.activity-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:28px}
.activity-heading h2{margin-top:10px;font-size:30px}
.feed-controls{display:flex;align-items:center;gap:12px}
.feed-controls .icon-button{width:40px;height:40px}
.segmented{display:flex;border:1px solid #ccd7d0;border-radius:4px;padding:3px;gap:3px}
.segmented button{border:0;background:transparent;padding:7px 14px;border-radius:2px;color:#5c6b61;font-size:13px;cursor:pointer;white-space:nowrap}
.segmented button[aria-pressed="true"]{background:#243a2d;color:#fff}
.activity-filters{display:flex;align-items:center;gap:24px;border-block:1px solid var(--line);padding-block:16px;font-size:13px}
.activity-filters label{display:flex;gap:18px;align-items:center;white-space:nowrap}
.activity-filters output{font-family:var(--mono);color:#466a36;width:53px}
.activity-filters input{width:230px;max-width:100%;accent-color:#466a36}
input:focus-visible{outline:3px solid #edaa7d;outline-offset:4px}
#event-count{margin-left:auto;font-family:var(--mono);color:#5c6b61}
.feed-meta{font-family:var(--mono);font-size:11px;color:#66786c;margin:14px 0 25px;overflow-wrap:anywhere}
.activity-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:70px;align-items:start}
.event-detail{position:sticky;top:24px;padding-top:6px}
.event-detail h3{font-size:25px;line-height:1.4;margin-top:13px;overflow-wrap:anywhere}
#event-facts{margin-block:20px;color:#5c6b61;font-size:14px}
#event-facts dl{display:grid;grid-template-columns:100px 1fr;gap:8px 12px;margin:0}
#event-facts dt{font-size:12px;color:#7c8a80}#event-facts dd{margin:0;overflow-wrap:anywhere}
.event-list{list-style:none;margin:0;padding:0;max-height:325px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#a7b9aa transparent}
.event-list button{width:100%;display:grid;grid-template-columns:55px minmax(0,1fr) 22px;align-items:center;gap:14px;text-align:left;border:0;border-bottom:1px solid #e0e7e1;background:#fff;color:var(--ink);padding:14px 10px;cursor:pointer}
.event-list button:hover{background:#f2f6ee}.event-list button[aria-pressed="true"]{background:#edf4e6;box-shadow:inset 3px 0 #6c9256}
.event-mag{font-family:var(--mono);font-size:13px;font-weight:500}.event-name{display:block;font-size:13px;line-height:1.5;overflow-wrap:anywhere}.event-time{display:block;font-family:var(--mono);font-size:10px;color:#7b897e;margin-top:3px}
.event-list svg{width:16px;height:16px;color:#6c806e}
.load-more{border:0;background:transparent;color:#466a36;font-size:13px;cursor:pointer;padding:12px 0;text-decoration:underline;text-underline-offset:5px}
.data-note{border-top:1px solid var(--line);margin-top:25px;padding-top:18px;font-size:12px;color:#7b887e;max-width:1000px}.data-note a{text-decoration:underline;text-underline-offset:3px}
[hidden]{display:none!important}
@media(max-width:1100px){.hero-content{width:calc(100% - 64px)}.hero h1{font-size:56px;max-width:370px}.hero-copy{max-width:350px}.hero-actions{max-width:370px}.activity-grid{gap:40px}.hero-earth{right:-50px}}
@media(max-width:700px){.site-header{min-height:102px;padding:14px 20px;gap:12px}.site-header nav{gap:22px}.hero{height:calc(100svh - 150px);min-height:535px;max-height:670px}.hero-content{width:calc(100% - 40px);padding-top:20px}.hero h1{font-size:40px;margin-top:12px;max-width:none;line-height:1.15}.hero-tagline{font-size:18px;margin:12px 0 0;line-height:1.6}.hero-tagline br{display:none}.hero-tagline br::after{content:' '}.hero-copy{display:none}.hero-actions{flex-direction:row;align-items:center;margin-top:17px;gap:16px;max-width:none}.hero-actions .button{padding:10px 14px;min-height:44px;font-size:12px}.hero-secondary{font-size:11px}.hero-secondary svg{width:14px;height:14px}.hero .eyebrow{font-size:9px}.globe-toolbar{right:20px;bottom:84px}.globe-toolbar .icon-button{width:34px;height:34px}.globe-caption{flex-direction:column;align-items:flex-start;gap:5px;padding-block:11px;font-size:9px}.magnitude-key{gap:7px}.magnitude-key b:first-child{margin-left:0}.hero-earth{width:280px;height:280px;right:calc(50% - 140px);top:220px;opacity:1}.activity-section{padding-block:32px}.activity-heading{align-items:flex-start;flex-direction:column;gap:20px;margin-bottom:22px}.activity-heading h2{font-size:25px}.activity-filters{display:grid;grid-template-columns:1fr auto;gap:10px}.activity-filters label{grid-column:1/-1;justify-content:space-between}.activity-filters input{width:100%}.activity-grid{grid-template-columns:1fr;gap:20px}.event-detail{position:static}.event-detail h3{font-size:21px}#event-facts{margin-block:12px}.event-list{max-height:270px}.data-note{font-size:11px}.feed-meta{font-size:10px}.globe-toolbar .icon-button::after{left:auto;right:0;transform:none}}
@media(max-width:380px){.hero h1{font-size:34px}.hero-tagline{font-size:16px}.hero-actions{gap:12px}.hero-secondary{font-size:10px}.hero-actions .button{font-size:11px;padding-inline:12px}.hero{min-height:510px}}