/* Layout: mission-led hero beside a live impact card; calm white-space sections with hairline rules; one deep-navy band for partners, one for the footer. */
:root{
  --bg:#f3f6f6;          /* rinsed glass */
  --surface:#ffffff;
  --ink:#0f2233;         /* bottle-cap navy */
  --muted:#53677a;
  --rule:#d5dfe2;
  --water:#2a74c9;       /* the freed stuff */
  --water-soft:#e3eefa;
  --water-fill:#2a74c9;  /* solid fills under white text */
  --water-2:#8cc4f2;
  --leaf:#2f8a5b;        /* where it lands */
  --deep:#0f2233;
  --on-deep:#eef3f2;
  --display:"Big Shoulders Display", "Impact", "Arial Narrow", sans-serif;
  --body:"Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono:"DM Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#0b1620;--surface:#112230;--ink:#e6eff2;--muted:#9db0bc;--rule:#22384a;--water:#5aa6f0;--water-soft:#14304a;--water-fill:#2468b4;--water-2:#2a5f93;--leaf:#5cc48c;--deep:#060f16;--on-deep:#e6eff2;color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0b1620;--surface:#112230;--ink:#e6eff2;--muted:#9db0bc;--rule:#22384a;--water:#5aa6f0;--water-soft:#14304a;--water-fill:#2468b4;--water-2:#2a5f93;--leaf:#5cc48c;--deep:#060f16;--on-deep:#e6eff2;color-scheme:dark}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased}
.wrap{max-width:1140px;margin:0 auto;padding-left:max(20px, env(safe-area-inset-left, 0px));padding-right:max(20px, env(safe-area-inset-right, 0px))}
h1,h2,h3{margin:0;text-wrap:balance}
h1,h2{font-family:var(--display);font-weight:800;text-transform:uppercase;line-height:.95;letter-spacing:.005em}
h2{font-size:clamp(40px,5vw,60px)}
h3{font-size:20px;font-weight:700;line-height:1.3}
p{margin:0}
a{color:inherit}
.eyebrow{font-family:var(--mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--water);font-weight:500}
.muted{color:var(--muted)}
.section{padding-block:96px}
.section + .section{border-top:1px solid var(--rule)}
.head{display:flex;flex-direction:column;gap:14px;max-width:680px;margin-bottom:48px}
.head p:not(.eyebrow){color:var(--muted);font-size:18px}

/* nav */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--bg)}
.nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:9;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--rule)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:14px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand b{font-family:var(--display);font-weight:800;font-size:22px;letter-spacing:.05em;text-transform:uppercase;line-height:1}
.brand b span{color:var(--water)}
.nav-links{display:flex;align-items:center;gap:26px;font-weight:500;font-size:15px}
.nav-links a{text-decoration:none;color:var(--muted)}
.nav-links a:not(.btn):hover{color:var(--ink)}
@media (max-width:900px){.nav-links a:not(.btn){display:none}}

/* buttons */
.btn{font:600 16px var(--body);background:var(--ink);color:var(--bg);border:0;border-radius:8px;padding:13px 22px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:transform .15s ease, box-shadow .2s;white-space:nowrap}
.btn:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(15,34,51,.16)}
.btn:focus-visible,.nav a:focus-visible,summary:focus-visible,a:focus-visible{outline:3px solid var(--water);outline-offset:3px}
.btn[disabled]{opacity:.6;cursor:default;transform:none;box-shadow:none}
.btn.small{padding:9px 16px;font-size:14px}
.btn.water{background:var(--water-fill);color:#fff}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--rule)}
.btn.ghost:hover{box-shadow:inset 0 0 0 1.5px var(--ink)}
.nav .btn.small{color:#fff}

/* hero */
.hero .wrap{display:grid;grid-template-columns:1.25fr 1fr;gap:64px;align-items:center;padding-block:80px 88px}
.hero .wrap > *{min-width:0}
.hero h1{font-size:clamp(72px,10vw,132px);font-weight:900}
.hero h1 span{color:var(--water);display:block}
.hero .lede{margin-top:28px;font-size:21px;line-height:1.5;max-width:34ch}
.hero .sub{margin-top:14px;max-width:48ch;color:var(--muted)}
.ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}

.impact{background:var(--surface);border:1px solid var(--rule);border-radius:14px;padding:28px;display:flex;flex-direction:column;gap:22px;box-shadow:0 20px 50px -24px rgba(15,34,51,.25)}
.impact-top{display:flex;justify-content:space-between;align-items:center;gap:12px}
.live{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);display:flex;align-items:center;gap:8px}
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--muted)}
.live-dot.on{background:var(--leaf);animation:ping 2s infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--leaf) 50%,transparent)}70%{box-shadow:0 0 0 8px transparent}100%{box-shadow:0 0 0 0 transparent}}
.impact-main{display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:end}
.mini-bottle{width:64px;height:auto}
.mini-bottle .glass{fill:none;stroke:var(--ink);stroke-width:4}
.mini-bottle .cap{fill:var(--ink)}
.mini-bottle .fill{fill:var(--water)}
.big-num{font-family:var(--display);font-weight:900;font-size:clamp(56px,7vw,84px);line-height:.85;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
.big-unit{font-weight:600;margin-top:10px}
.impact-row{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--rule)}
.impact-row div{padding-top:16px;display:flex;flex-direction:column;gap:2px;min-width:0}
.impact-row div + div{padding-left:20px;border-left:1px solid var(--rule)}
.impact-row b{font-family:var(--display);font-weight:800;font-size:34px;line-height:1;font-variant-numeric:tabular-nums}
.impact-row span{font-size:14px;color:var(--muted)}
.impact a.more{font-size:14px;font-weight:600;color:var(--water);text-decoration:none}
.impact a.more:hover{text-decoration:underline}

/* steps strip */
.strip{background:var(--deep);color:var(--on-deep)}
.strip .wrap{display:grid;grid-template-columns:repeat(3,1fr);padding-block:0}
.strip div.s{padding:22px 24px;display:flex;align-items:center;gap:14px;min-width:0}
.strip div.s + div.s{border-left:1px solid color-mix(in srgb,var(--on-deep) 16%,transparent)}
.strip .n{font-family:var(--mono);font-size:12px;color:var(--water-2)}
.strip b{font-family:var(--display);font-weight:800;font-size:26px;text-transform:uppercase;letter-spacing:.03em}

/* idea / dictionary */
.idea{display:grid;grid-template-columns:1fr 1.4fr;gap:64px;align-items:start}
.idea > *{min-width:0}
.headword{font-family:var(--display);font-weight:900;font-size:clamp(96px,13vw,168px);line-height:.8;letter-spacing:-.01em}
.headword small{display:block;font-family:var(--mono);font-size:13px;letter-spacing:.06em;color:var(--muted);margin-top:18px;line-height:1.5;font-weight:400}
.senses{display:flex;flex-direction:column}
.sense{display:grid;grid-template-columns:40px 1fr;gap:16px;padding-block:24px;border-top:1px solid var(--rule)}
.sense:last-child{border-bottom:1px solid var(--rule)}
.sense .num{font-family:var(--display);font-weight:900;font-size:36px;line-height:.9;color:var(--water)}
.sense h3 i{font-family:var(--mono);font-style:normal;font-size:12.5px;font-weight:400;color:var(--muted);margin-left:8px}
.sense p{margin-top:6px;max-width:54ch}

/* how */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:var(--surface);border:1px solid var(--rule);border-radius:12px;padding:28px;display:flex;flex-direction:column;gap:12px;min-width:0}
.card .icon{width:48px;height:48px;border-radius:10px;background:var(--water-soft);display:grid;place-items:center}
.card .icon svg{width:28px;height:28px}
.card .icon .s{fill:none;stroke:var(--water);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.card .icon .f{fill:var(--water)}
.card .step-n{font-family:var(--mono);font-size:12px;letter-spacing:.12em;color:var(--muted)}
.card p{color:var(--muted)}

/* why */
.why{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.why div{display:flex;flex-direction:column;gap:10px;padding-top:20px;border-top:3px solid var(--water);min-width:0}
.why p{color:var(--muted)}

/* tally */
.tally-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:24px}
.tally-grid > *{min-width:0}
.stat-panel{background:var(--water-fill);color:#fff;border-radius:14px;padding:36px;display:flex;flex-direction:column;justify-content:space-between;gap:28px}
.stat-panel .live{color:rgba(255,255,255,.8)}
.stat-panel .live-dot{background:rgba(255,255,255,.5)}
.stat-panel .live-dot.on{background:#bff0d3}
.stat-panel .big-num{font-size:clamp(72px,10vw,128px)}
.stat-panel .sub{font-family:var(--mono);font-size:13px;opacity:.85;margin-top:14px}
.stat-split{display:grid;grid-template-columns:1fr 1fr;gap:20px;border-top:1px solid rgba(255,255,255,.3);padding-top:20px}
.stat-split b{font-family:var(--display);font-weight:800;font-size:44px;line-height:1;display:block;font-variant-numeric:tabular-nums}
.stat-split span{font-size:14px;opacity:.85}
.log{background:var(--surface);border:1px solid var(--rule);border-radius:14px;padding:28px;display:flex;flex-direction:column;gap:14px}
.log p.muted{font-size:15px}
.ml-input{display:flex;align-items:center;background:var(--bg);border:1.5px solid var(--rule);border-radius:8px;padding-right:14px}
.ml-input:focus-within{outline:3px solid var(--water);outline-offset:1px}
.ml-input input{font:600 20px var(--body);color:var(--ink);background:transparent;border:0;padding:12px 6px 12px 16px;width:100%;min-width:0;outline:none;font-variant-numeric:tabular-nums}
.ml-input span{font-family:var(--mono);font-size:14px;color:var(--muted)}
.presets{display:flex;gap:8px;flex-wrap:wrap}
.chip{font:500 14px var(--body);background:var(--bg);color:var(--ink);border:1px solid var(--rule);border-radius:999px;padding:6px 12px;cursor:pointer}
.chip:hover{border-color:var(--water);color:var(--water)}
.chip:focus-visible{outline:3px solid var(--water);outline-offset:2px}
.ok{font-family:var(--mono);font-size:13px;color:var(--muted);line-height:1.5}
.equiv{margin-top:40px;display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.equiv div{display:flex;flex-direction:column;gap:2px;min-width:0;padding-top:14px;border-top:1px solid var(--rule)}
.equiv b{font-family:var(--display);font-weight:800;font-size:40px;line-height:1;font-variant-numeric:tabular-nums}
.equiv small{font-family:var(--mono);font-size:12px;color:var(--muted)}
.equiv-label{margin-top:48px}


/* chart */
.chart-card{margin-top:24px;background:var(--surface);border:1px solid var(--rule);border-radius:14px;padding:24px 24px 16px}
.chart-top{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.seg{display:inline-flex;background:var(--bg);border:1px solid var(--rule);border-radius:8px;padding:3px}
.seg button{font:600 14px var(--body);color:var(--muted);background:transparent;border:0;border-radius:6px;padding:6px 12px;cursor:pointer}
.seg button[aria-pressed="true"]{background:var(--surface);color:var(--ink);box-shadow:0 1px 3px rgba(15,34,51,.15)}
.seg button:focus-visible{outline:3px solid var(--water);outline-offset:1px}
.chart{width:100%;min-height:220px}
.fw-chart{display:block;max-width:100%;height:auto;overflow:visible}
.fw-chart .grid{stroke:var(--rule);stroke-width:1}
.fw-chart .axis{stroke:var(--muted);stroke-width:1}
.fw-chart .tick{fill:var(--muted);font:12px var(--mono)}
.fw-chart .bar{fill:var(--water-2)}
.fw-chart .bar.now{fill:var(--water)}
.fw-chart .line{fill:none;stroke:var(--water);stroke-width:2.5;stroke-linejoin:round;stroke-linecap:round}
.fw-chart .area{fill:var(--water);opacity:.12}
.fw-chart .dot{fill:var(--surface);stroke:var(--water);stroke-width:2}
.fw-chart .dot.end{fill:var(--water)}
.fw-chart .empty{fill:var(--muted);font:500 14px var(--body)}

/* app card */
.app-card{background:var(--surface);border:1px solid var(--rule);border-radius:14px;padding:28px;display:flex;flex-direction:column;gap:14px}
.app-card .qr-row{display:flex;gap:18px;align-items:center}
.qr{flex:none;width:132px;height:132px;border-radius:10px;overflow:hidden;border:1px solid var(--rule);background:#fff}
.qr svg{display:block;width:100%;height:100%}
.app-card ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:6px;font-size:15px;color:var(--muted)}
.app-card li::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50% 50% 50% 0;transform:rotate(-45deg);background:var(--water);margin-right:10px;vertical-align:2px}
@media (max-width:560px){.app-card .qr-row{flex-direction:column;align-items:flex-start}}

/* org page */
.org-hero .wrap{padding-block:64px 24px}
.org-hero h1{font-size:clamp(56px,8vw,104px);font-weight:900;margin-top:14px}
.org-hero .lede{margin-top:18px;font-size:19px;color:var(--muted);max-width:56ch}
.code-pill{display:inline-flex;align-items:center;gap:10px;margin-top:22px;background:var(--water-soft);color:var(--ink);border-radius:999px;padding:8px 16px;font-family:var(--mono);font-size:15px}
.code-pill b{font-weight:500;color:var(--water);letter-spacing:.08em}
.notfound{padding-block:120px;text-align:left}

/* partners */
.partners{background:var(--deep);color:var(--on-deep)}
.partners .eyebrow{color:var(--water-2)}
.partners .head p:not(.eyebrow){color:color-mix(in srgb,var(--on-deep) 75%,transparent)}
.p-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.p-card{border:1px solid color-mix(in srgb,var(--on-deep) 18%,transparent);border-radius:12px;padding:28px;display:flex;flex-direction:column;gap:14px;min-width:0}
.p-card .tag{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--water-2)}
.p-card h3{font-family:var(--display);font-weight:800;font-size:32px;text-transform:uppercase;line-height:1}
.p-card ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px}
.p-card li{display:grid;grid-template-columns:18px 1fr;gap:10px;color:color-mix(in srgb,var(--on-deep) 82%,transparent);font-size:16px}
.p-card li::before{content:"";width:8px;height:8px;margin-top:9px;border-radius:50% 50% 50% 0;transform:rotate(-45deg);background:var(--water-2)}
.p-form-wrap{margin-top:56px;display:grid;grid-template-columns:1fr 1.3fr;gap:56px;align-items:start}
.p-form-wrap > *{min-width:0}
.p-form-wrap h3{font-family:var(--display);font-weight:800;font-size:clamp(34px,4vw,44px);text-transform:uppercase;line-height:1}
.p-form-wrap .lead{margin-top:14px;color:color-mix(in srgb,var(--on-deep) 75%,transparent)}
.kit{margin-top:24px;display:flex;flex-direction:column;gap:10px}
.kit div{display:flex;gap:12px;align-items:baseline}
.kit b{font-family:var(--mono);font-size:12px;color:var(--water-2);font-weight:500}
form.panel{background:var(--surface);color:var(--ink);border-radius:14px;padding:28px;display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field.full{grid-column:1/-1}
.field label,.field .lbl{font-size:14px;font-weight:600}
.field input,.field select,.field textarea{font:500 16px var(--body);color:var(--ink);background:var(--bg);border:1.5px solid var(--rule);border-radius:8px;padding:11px 12px;width:100%}
.field textarea{min-height:110px;resize:vertical}
.field input:focus-visible,.field select:focus-visible,.field textarea:focus-visible{outline:3px solid var(--water);outline-offset:1px}
form.panel .actions{grid-column:1/-1;display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.hp{position:absolute;left:-9999px}

/* guidelines + faq */
.two{display:grid;grid-template-columns:1fr 1.5fr;gap:64px}
.two > *{min-width:0}
.guides{list-style:none;margin:0;padding:0;counter-reset:g}
.guides li{counter-increment:g;display:grid;grid-template-columns:40px 1fr;gap:12px;padding-block:18px;border-top:1px solid var(--rule)}
.guides li:last-child{border-bottom:1px solid var(--rule)}
.guides li::before{content:counter(g,decimal-leading-zero);font-family:var(--mono);font-size:13px;color:var(--water);padding-top:3px}
.guides strong{display:block;font-weight:700}
.guides span{color:var(--muted)}
details{border-top:1px solid var(--rule)}
details:last-of-type{border-bottom:1px solid var(--rule)}
summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:16px;padding-block:20px;font-weight:600;font-size:18px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--mono);font-size:22px;line-height:1;color:var(--water);transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details p{padding-bottom:20px;color:var(--muted);max-width:62ch}

/* share */
.share-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.share-grid > *{min-width:0}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:22px}
.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.hint{margin-top:12px;font-size:14px;color:var(--muted)}
.share-grid canvas{width:100%;max-width:440px;height:auto;aspect-ratio:1;display:block;margin-inline:auto;border-radius:12px;box-shadow:0 20px 50px -20px rgba(15,34,51,.35)}

/* footer */
footer{background:var(--deep);color:var(--on-deep)}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:48px;padding-block:64px 40px}
.foot > *{min-width:0}
.foot .brand b{font-size:26px}
.foot p{color:color-mix(in srgb,var(--on-deep) 70%,transparent);margin-top:14px;max-width:36ch}
.foot h4{margin:0 0 12px;font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--water-2)}
.foot nav{display:flex;flex-direction:column;gap:8px}
.foot nav a{text-decoration:none;color:color-mix(in srgb,var(--on-deep) 80%,transparent)}
.foot nav a:hover{color:var(--on-deep)}
.signup{display:flex;gap:8px;margin-top:4px;flex-wrap:wrap}
.signup input{flex:1 1 160px;min-width:0;font:500 15px var(--body);color:var(--on-deep);background:transparent;border:1px solid color-mix(in srgb,var(--on-deep) 30%,transparent);border-radius:8px;padding:10px 12px}
.signup input::placeholder{color:color-mix(in srgb,var(--on-deep) 50%,transparent)}
.signup input:focus-visible{outline:3px solid var(--water);outline-offset:1px}
footer .ok{color:color-mix(in srgb,var(--on-deep) 60%,transparent);margin-top:8px}
.legal{border-top:1px solid color-mix(in srgb,var(--on-deep) 14%,transparent);padding-block:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:14px;color:color-mix(in srgb,var(--on-deep) 60%,transparent)}

@media (max-width:900px){
  .hero .wrap,.idea,.two,.share-grid,.p-form-wrap,.tally-grid{grid-template-columns:1fr;gap:40px}
  .hero .wrap{padding-block:48px 56px}
  .steps,.why,.p-grid{grid-template-columns:1fr}
  .equiv{grid-template-columns:1fr 1fr}
  .foot{grid-template-columns:1fr 1fr}
  .foot > div:first-child{grid-column:1/-1}
  .section{padding-block:64px}
  .strip .wrap{grid-template-columns:1fr}
  .strip div.s + div.s{border-left:0;border-top:1px solid color-mix(in srgb,var(--on-deep) 16%,transparent)}
  .strip div.s{padding-inline:0}
}
@media (max-width:560px){
  form.panel,.fields{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .live-dot.on{animation:none}
  .btn{transition:none}
}

/* "How much is that?" milestones */
.ms-main{display:grid;grid-template-columns:200px 1fr;gap:32px;align-items:center}
.ms-main > *{min-width:0}
.ms-tank{position:relative;width:200px;aspect-ratio:200/240;max-width:100%}
.ms-tank svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.ms-glass{fill:none;stroke:var(--ink);stroke-width:3}
.ms-wave{fill:var(--water)}
.ms-wave.w2{fill:var(--water-2);animation:msDrift 7s linear infinite reverse}
.ms-wave.w1{animation:msDrift 5s linear infinite}
@keyframes msDrift{from{transform:translateX(0)}to{transform:translateX(-200px)}}
.ms-icon{position:absolute;left:50%;top:30%;transform:translateX(-50%);width:56px;height:56px;color:var(--ink);opacity:.85}
.ms-icon svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.ms-pct{position:absolute;left:0;right:0;bottom:16%;text-align:center;font-family:var(--display);font-weight:900;font-size:44px;line-height:1;color:#fff;text-shadow:0 1px 8px rgba(15,34,51,.35);font-variant-numeric:tabular-nums}
.ms-copy{display:flex;flex-direction:column;gap:10px}
.ms-now{font-size:clamp(22px,2.6vw,30px);line-height:1.25;font-weight:600;text-wrap:balance}
.ms-now b{font-family:var(--display);font-weight:900;font-size:1.35em;color:var(--water);letter-spacing:.01em}
.ms-next{color:var(--muted)}
.ms-next b{color:var(--ink)}
.ms-bar{height:10px;border-radius:999px;background:var(--water-soft);overflow:hidden;margin-top:4px}
.ms-bar span{display:block;height:100%;width:0;background:var(--water);border-radius:999px}
.ms-left{font-family:var(--mono);font-size:13px;color:var(--muted)}
.ms-ladder{list-style:none;margin:28px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.ms-ladder li{display:flex;align-items:center;gap:10px;padding:12px;border:1px solid var(--rule);border-radius:12px;background:var(--surface);position:relative;min-width:0;color:var(--muted)}
.ms-ladder li svg{flex:none;width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.ms-ladder li span{display:flex;flex-direction:column;min-width:0;font-size:14px;line-height:1.25}
.ms-ladder li b{font-weight:600}
.ms-ladder li small{font-family:var(--mono);font-size:11.5px;margin-top:2px}
.ms-ladder li i{position:absolute;top:8px;right:10px;font-style:normal;font-size:13px;color:var(--leaf);font-weight:700}
.ms-ladder li.done{color:var(--ink);border-color:color-mix(in srgb,var(--leaf) 45%,var(--rule))}
.ms-ladder li.done svg{color:var(--leaf)}
.ms-ladder li.next{color:var(--ink);border-color:var(--water);box-shadow:0 0 0 1px var(--water) inset}
.ms-ladder li.next svg{color:var(--water)}
@media (max-width:900px){.ms-ladder{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.ms-main{grid-template-columns:120px 1fr;gap:18px}.ms-tank{width:120px}.ms-icon{width:36px;height:36px}.ms-pct{font-size:30px}}
@media (prefers-reduced-motion:reduce){.ms-wave{animation:none!important}}
.ms-card{margin-top:24px;background:var(--surface);border:1px solid var(--rule);border-radius:14px;padding:28px}
.foot p.contact{margin-top:10px}
.foot p.contact a,.lead a,.legal a{color:var(--on-deep);text-decoration:underline;text-underline-offset:3px}
.kit a{color:var(--water-2);font-weight:600;text-underline-offset:3px}

/* ---- Shared game pieces: badges and leaderboards ---- */
.fw-badge .rim{fill:var(--rule)}
.fw-badge .face{fill:var(--surface)}
.fw-badge .sym{fill:none;stroke:var(--muted);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.fw-badge .sym text{fill:var(--muted);stroke:none;font:800 8.5px var(--display)}
.fw-badge.earned .rim{fill:var(--water)}
.fw-badge.earned .face{fill:var(--water-soft)}
.fw-badge.earned .sym{stroke:var(--water)}
.fw-badge.earned .sym text{fill:var(--water)}
.fw-badge:not(.earned){opacity:.6}
.fw-board{list-style:none;margin:0;padding:0}
.fw-board li{display:grid;grid-template-columns:32px 1fr auto;align-items:center;gap:12px;padding:10px 0;border-top:1px solid var(--rule)}
.fw-board li:first-child{border-top:0}
.fw-board li.me{background:var(--water-soft);border-radius:10px;padding-inline:8px;margin-inline:-8px}
.fw-board .rk{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;font:700 14px var(--mono);color:var(--muted);background:var(--bg)}
.fw-board .rk.top1{background:#e8b923;color:#3a2a00}
.fw-board .rk.top2{background:#b9c3cb;color:#1f2a33}
.fw-board .rk.top3{background:#c98a52;color:#2e1606}
.fw-board .who{min-width:0;display:flex;flex-direction:column;line-height:1.3}
.fw-board .who b{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.fw-board .who small{color:var(--muted);font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.fw-board .pts{font:700 18px var(--display);font-variant-numeric:tabular-nums;white-space:nowrap}
.fw-board .pts small{font:400 11px var(--mono);color:var(--muted);margin-left:3px}
.fw-board-empty{color:var(--muted);font-size:15px;margin:0}
.fw-board li::before{content:none!important;display:none!important}
.chart-ctrls{display:flex;gap:8px;flex-wrap:wrap}
@media (max-width:560px){.chart-top{flex-direction:column;align-items:flex-start}.chart-ctrls .seg button{padding:6px 9px}}

/* Why bottles matter */
.facts{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.facts li{background:var(--surface);border:1px solid var(--rule);border-radius:14px;padding:26px;display:flex;flex-direction:column;gap:10px;min-width:0}
.fact-n{font:900 clamp(40px,4.4vw,56px)/.95 var(--display);color:var(--water);letter-spacing:.005em}
.facts p{color:var(--ink);font-size:16.5px;line-height:1.5;flex:1}
.facts .src{font-size:13.5px;color:var(--muted);text-decoration:underline;text-decoration-color:var(--rule);text-underline-offset:3px}
.facts .src:hover{color:var(--water)}
.facts sup{font-family:var(--mono);font-size:10px}
.do{margin-top:32px;background:var(--water-soft);border-radius:14px;padding:28px}
.do ol{margin:14px 0 0;padding-left:22px;display:flex;flex-direction:column;gap:8px}
.do li{color:var(--muted)}
.do li b{color:var(--ink)}
.sources{margin-top:24px;border-top:1px solid var(--rule);padding-top:16px;font-size:14.5px}
.sources summary{cursor:pointer;font-weight:600;color:var(--water)}
.sources ol{margin:12px 0;padding-left:22px;color:var(--muted);display:flex;flex-direction:column;gap:6px}
.sources a{color:var(--water)}
@media (max-width:900px){.facts{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.facts{grid-template-columns:1fr}.facts li,.do{padding:20px}}

/* language switch */
.lang-toggle{font:600 14px var(--body);color:var(--muted);background:transparent;border:1px solid var(--rule);border-radius:999px;padding:6px 12px;cursor:pointer}
.lang-toggle:hover{color:var(--ink);border-color:var(--ink)}
.lang-toggle:focus-visible{outline:3px solid var(--water);outline-offset:2px}
.brand{white-space:nowrap}
@media (max-width:560px){.lang-toggle{font-size:0;padding:6px 10px}.lang-toggle::after{content:attr(data-short);font-size:13px;letter-spacing:.04em}}
.consent{margin-top:18px;font-size:14px;color:var(--muted)}
.consent a{color:var(--water)}
/* launch state */
.launch{display:flex;flex-direction:column;gap:12px;padding:6px 0 4px}
.launch-tag{display:inline-flex;align-self:flex-start;align-items:center;gap:6px;font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--leaf);background:color-mix(in srgb,var(--leaf) 12%,transparent);border-radius:999px;padding:4px 10px}
.launch-tag::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--leaf)}
.launch-big{font-family:var(--display);font-weight:900;font-size:clamp(34px,4vw,46px);line-height:.95;text-transform:uppercase}
.launch-sub{color:var(--muted);font-size:15px}
.launch .btn{align-self:flex-start}
.launch-strip{font-size:14px;color:var(--muted);display:flex;align-items:center;gap:10px;flex-wrap:wrap;border-top:1px solid var(--rule);padding-top:14px}
.launch-strip .launch-tag{font-size:11px}
.facts .srcs{font-size:13.5px;color:var(--muted)}