:root{--blue-950:#031b3b;--blue-900:#05285b;--blue-800:#073b78;--blue-700:#0a56a8;--blue-100:#e8f2ff;--green:#24cc72;--green-dark:#149b52;--lime:#b9ef4b;--ink:#10233f;--muted:#5f7188;--line:#dfe8f3;--white:#fff;--surface:#f5f9fe;--shadow:0 24px 70px rgba(3,42,88,.14);--radius:28px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.55;overflow-x:hidden}
button,a,select{font:inherit}
a{color:inherit;text-decoration:none}
button{cursor:pointer}
.container{width:min(1180px,calc(100% - 40px));margin:auto}
.eyebrow{display:inline-flex;align-items:center;gap:9px;padding:8px 13px;border-radius:999px;background:rgba(36,204,114,.12);color:#0f7541;font-size:.78rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase}
.eyebrow i{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px rgba(36,204,114,.14)}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(3rem,7vw,6.5rem);line-height:.92;letter-spacing:-.065em;margin-bottom:25px}
h2{font-size:clamp(2rem,4vw,3.7rem);line-height:1.02;letter-spacing:-.045em;margin-bottom:18px}
h3{font-size:1.2rem;line-height:1.25}
.muted{color:var(--muted)}
.nav{position:fixed;z-index:30;top:0;left:0;right:0;color:#fff;background:rgba(3,27,59,.82);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.1)}
.nav-inner{height:76px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:-.03em}
.brand img{display:block;width:auto;object-fit:contain}
.brand-tda{height:34px}
.brand-90{height:40px}
.brand-name{font-size:.92rem;font-weight:800;letter-spacing:-.02em;white-space:nowrap}
.brand-mark{width:43px;height:43px;border-radius:13px;background:var(--green);color:var(--blue-950);display:grid;place-items:center;font-size:.78rem;line-height:.9;text-align:center;box-shadow:0 9px 24px rgba(36,204,114,.28)}
.brand span small{display:block;color:#9facc0;font-size:.66rem;letter-spacing:.09em;text-transform:uppercase;margin-top:1px}
.nav-links{display:flex;align-items:center;gap:25px;font-size:.9rem;font-weight:700}
.nav-links a{opacity:.8}
.nav-links a:hover{opacity:1}
.nav-cta{padding:11px 17px;border-radius:999px;background:var(--green);color:var(--blue-950);opacity:1!important}
.menu-btn{display:none;border:0;background:transparent;color:#fff;font-size:1.6rem;padding:8px}
.hero{min-height:860px;position:relative;color:#fff;background:var(--blue-950);display:flex;align-items:center;padding:140px 0 92px;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-3;background-image:linear-gradient(90deg,rgba(3,27,59,.99) 0%,rgba(3,27,59,.92) 36%,rgba(3,27,59,.42) 70%,rgba(3,27,59,.55) 100%),url('../images/hero.webp');background-size:cover;background-position:center}
.hero::after{content:"";position:absolute;z-index:-2;inset:auto 0 0;height:240px;background:linear-gradient(transparent,var(--blue-950))}
.hero-orbit{position:absolute;width:520px;height:520px;border:1px solid rgba(90,224,142,.25);border-radius:50%;right:-150px;top:110px;z-index:-1}
.hero-orbit::before,.hero-orbit::after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.11);inset:55px}
.hero-orbit::after{inset:125px}
.hero-copy{max-width:750px}
.hero .eyebrow{color:#a8f4c6;background:rgba(36,204,114,.14)}
.hero h1 span{display:block;color:var(--green)}
.hero-lead{max-width:650px;color:#d8e5f4;font-size:clamp(1.04rem,2vw,1.28rem);margin-bottom:31px}
.hero-actions{display:flex;gap:13px;flex-wrap:wrap}
.btn{border:0;border-radius:15px;padding:15px 21px;font-weight:850;display:inline-flex;align-items:center;justify-content:center;gap:10px;transition:.2s transform,.2s background}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--green);color:var(--blue-950);box-shadow:0 14px 34px rgba(36,204,114,.28)}
.btn-secondary{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);color:#fff}
.hero-proof{display:flex;gap:28px;margin-top:45px;flex-wrap:wrap}
.proof{display:flex;gap:11px;align-items:center}
.proof-icon{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:rgba(36,204,114,.13);color:var(--green)}
.proof strong{display:block;font-size:.92rem}
.proof small{display:block;color:#aebfd2}
.impact-wrap{position:relative;margin-top:-72px;z-index:5}
.impact-panel{background:#fff;border-radius:30px;box-shadow:var(--shadow);padding:35px;display:grid;grid-template-columns:1.15fr .85fr;gap:45px;border:1px solid rgba(5,40,91,.07)}
.impact-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:27px}
.impact-head h2{font-size:1.7rem;margin:4px 0 0}
.live{display:flex;align-items:center;gap:8px;font-weight:800;color:var(--green-dark);font-size:.84rem}
.live i{width:9px;height:9px;border-radius:50%;background:var(--green);animation:pulse 1.7s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 8px rgba(36,204,114,0)}
}
.metric-row{display:flex;justify-content:space-between;align-items:end;margin-bottom:10px}
.metric-row strong{font-size:2.1rem;letter-spacing:-.05em}
.metric-row span{font-weight:750;color:var(--muted)}
.progress{height:13px;background:#e7eef7;border-radius:999px;overflow:hidden}
.progress>i{display:block;height:100%;width:var(--progress);border-radius:999px;background:linear-gradient(90deg,var(--blue-700),var(--green));position:relative}
.progress>i::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.6),transparent);animation:shine 2.5s infinite}
@keyframes shine{from{transform:translateX(-100%)}
to{transform:translateX(100%)}
}
.progress-caption{display:flex;justify-content:space-between;margin-top:8px;color:var(--muted);font-size:.85rem}
.impact-note{margin:27px 0 0;background:var(--blue-100);border-radius:16px;padding:15px 17px;color:var(--blue-800);font-size:.92rem}
.impact-stats{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.impact-stat{background:var(--surface);border-radius:20px;padding:21px;border:1px solid #e5edf6}
.impact-stat:nth-child(2){background:var(--blue-900);color:#fff}
.impact-stat .num{font-weight:950;font-size:2rem;letter-spacing:-.05em}
.impact-stat p{font-size:.84rem;margin:3px 0 0;color:var(--muted)}
.impact-stat:nth-child(2) p{color:#b9cae0}
.impact-stat.full{grid-column:span 2;background:#e9fbf0;border-color:#c7f2d7;display:flex;justify-content:space-between;align-items:center}
.impact-stat.full .num{color:#087a3e}
section{padding:105px 0}
.section-head{max-width:720px;margin-bottom:48px}
.section-head p{font-size:1.08rem}
.engine{background:var(--surface)}
.engine-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.engine-card{border-radius:var(--radius);padding:38px;min-height:420px;position:relative;overflow:hidden;display:flex;flex-direction:column}
.engine-card.run{background:linear-gradient(145deg,var(--blue-900),#0872bd);color:#fff}
.engine-card.give{background:linear-gradient(145deg,#e9fbf0,#c8f5da);color:var(--ink)}
.engine-no{font-size:5.7rem;position:absolute;right:24px;top:8px;font-weight:950;opacity:.1;letter-spacing:-.08em}
.engine-icon{width:58px;height:58px;border-radius:17px;display:grid;place-items:center;background:rgba(255,255,255,.13);font-size:1.65rem;margin-bottom:65px}
.give .engine-icon{background:#fff;color:var(--green-dark)}
.engine-card h3{font-size:2rem;margin-bottom:12px}
.engine-card p{max-width:450px;margin-bottom:26px;opacity:.82}
.engine-footer{margin-top:auto;display:flex;align-items:center;gap:13px;font-weight:850}
.engine-footer b{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.14)}
.give .engine-footer b{background:#fff}
.equation{margin-top:22px;background:#fff;border:1px solid var(--line);border-radius:24px;padding:25px;display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:18px;align-items:center;text-align:center}
.equation strong{font-size:1.35rem;display:block}
.equation span{color:var(--muted);font-size:.86rem}
.equation .sign{font-weight:950;font-size:1.5rem;color:var(--green-dark)}
.passport{background:var(--blue-950);color:#fff;position:relative;overflow:hidden}
.passport::before{content:"";position:absolute;width:800px;height:800px;border-radius:50%;background:radial-gradient(circle,rgba(36,204,114,.17),transparent 67%);right:-330px;top:-280px}
.passport-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center;position:relative}
.passport p{color:#b9cce3}
.passport-card{background:#fff;color:var(--ink);padding:25px;border-radius:27px;box-shadow:0 30px 90px rgba(0,0,0,.27);transform:rotate(1deg)}
.member-top{display:flex;gap:14px;align-items:center;padding-bottom:20px;border-bottom:1px solid var(--line)}
.avatar{width:57px;height:57px;border-radius:18px;background:linear-gradient(135deg,var(--blue-700),var(--green));display:grid;place-items:center;color:#fff;font-weight:950;font-size:1.2rem}
.member-top h3{margin:0}
.member-top p{margin:2px 0 0;color:var(--muted);font-size:.88rem}
.member-chip{margin-left:auto;background:#e7f9ee;color:#0c8144;padding:7px 10px;border-radius:999px;font-size:.76rem;font-weight:850}
.target-select{margin:21px 0 16px;display:flex;justify-content:space-between;gap:15px;align-items:center}
.target-select label{font-size:.84rem;color:var(--muted);font-weight:750}
.target-select select{border:1px solid var(--line);background:#fff;border-radius:12px;padding:9px 12px;color:var(--ink);font-weight:850}
.member-numbers{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0}
.member-number{background:var(--surface);padding:13px;border-radius:14px}
.member-number strong{display:block;font-size:1.25rem}
.member-number small{color:var(--muted)}
.sync{display:flex;gap:9px;align-items:center;color:#0a7840;font-size:.8rem;font-weight:800}
.sync i{width:8px;height:8px;background:var(--green);border-radius:50%}
.regions{background:#fff}
.region-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:25px}
.region-board,.target-card{border:1px solid var(--line);border-radius:var(--radius);padding:31px}
.board-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:21px}
.board-head h3{font-size:1.35rem;margin:0}
.board-head span{font-size:.82rem;color:var(--muted)}
.region-row{display:grid;grid-template-columns:36px 1fr auto;gap:13px;align-items:center;padding:15px 0;border-top:1px solid var(--line)}
.rank{width:29px;height:29px;display:grid;place-items:center;border-radius:9px;background:var(--blue-100);color:var(--blue-700);font-weight:900;font-size:.8rem}
.region-info strong{display:block}
.mini-progress{height:5px;background:#e8eef5;border-radius:9px;margin-top:7px;overflow:hidden}
.mini-progress i{display:block;height:100%;background:linear-gradient(90deg,var(--blue-700),var(--green));width:var(--w)}
.region-km{text-align:right}
.region-km strong{display:block}
.region-km small{color:var(--muted)}
.target-card{background:linear-gradient(150deg,#f1f7ff,#eafff2)}
.target-card h3{font-size:1.55rem}
.formula{background:#fff;border-radius:18px;padding:18px;margin:22px 0}
.formula-line{display:flex;justify-content:space-between;gap:20px;padding:10px 0;border-bottom:1px solid var(--line)}
.formula-line:last-child{border:0}
.formula-line span{color:var(--muted)}
.formula-line strong{color:var(--blue-800)}
.steps{background:var(--surface)}
.steps-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:17px}
.join{background:#fff}
.join .engine-card{min-height:auto}
.join-list{list-style:none;padding:0;margin:4px 0 26px;display:grid;gap:11px}
.join-list li{display:flex;gap:11px;align-items:flex-start;font-size:.96rem;line-height:1.4;opacity:.92}
.join-list li::before{content:"✓";font-weight:900;color:var(--green);flex:0 0 auto}
.give .join-list li::before{color:var(--green-dark)}
.engine-footer.link{transition:.2s transform,.2s opacity}
.engine-footer.link:hover{transform:translateX(3px)}
.roles{background:#fff}
.roles-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}
.role{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:27px}
.role h3{margin-bottom:9px}
.role p{font-size:.91rem;color:var(--muted);margin:0}
.region-board .formula-line{padding:15px 0;border-top:1px solid var(--line);border-bottom:0}
.step{background:#fff;border:1px solid var(--line);padding:27px;border-radius:22px}
.step b{width:39px;height:39px;border-radius:12px;background:var(--blue-900);color:#fff;display:grid;place-items:center;margin-bottom:35px}
.step h3{margin-bottom:9px}
.step p{font-size:.91rem;color:var(--muted);margin:0}
.transparency{display:grid;grid-template-columns:.95fr 1.05fr;gap:65px;align-items:center}
.ledger{border-radius:28px;background:var(--blue-950);padding:28px;color:#fff;box-shadow:var(--shadow)}
.ledger-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}
.ledger-title h3{margin:0}
.ledger-title span{font-size:.78rem;background:rgba(36,204,114,.14);color:#8aefb3;padding:7px 10px;border-radius:999px}
.ledger-row{display:grid;grid-template-columns:1fr auto;gap:20px;padding:15px 0;border-top:1px solid rgba(255,255,255,.1)}
.ledger-row span{color:#aebfd2}
.ledger-row strong{color:#fff}
.ledger-row.total strong{color:var(--green);font-size:1.2rem}
.checklist{list-style:none;padding:0;margin:25px 0}
.checklist li{display:flex;gap:12px;margin:13px 0;color:var(--muted)}
.checklist i{flex:0 0 23px;height:23px;border-radius:50%;background:#dcf8e7;color:#087e41;display:grid;place-items:center;font-style:normal;font-weight:900}
.cta{padding-top:30px}
.cta-box{border-radius:34px;padding:67px;background:linear-gradient(120deg,var(--blue-900),#0a65b4);color:#fff;position:relative;overflow:hidden}
.cta-box::after{content:"";position:absolute;right:28px;bottom:18px;width:180px;height:180px;background:url('../images/lets-go-together.png') center/contain no-repeat;opacity:.16;pointer-events:none}
.cta-box h2{max-width:720px;position:relative;z-index:2}
.cta-box p{color:#cae0f5;max-width:630px;font-size:1.08rem;position:relative;z-index:2}
.cta-box .eyebrow,.cta-box .hero-actions{position:relative;z-index:2}
footer{background:var(--blue-950);color:#fff;margin-top:100px;padding:60px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(2,1fr);gap:60px}
.footer-brand .brand{gap:16px}
.footer-brand .brand-tda{height:42px}
.footer-brand .brand-90{height:52px}
.footer-brand p{color:#9eb1c8;max-width:420px;margin-top:18px}
.footer-col h3{font-size:.95rem}
.footer-col a{display:block;color:#9eb1c8;margin:10px 0;font-size:.9rem}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:45px;padding-top:24px;display:flex;justify-content:space-between;gap:20px;color:#8499b2;font-size:.82rem}
.reveal{opacity:0;transform:translateY(22px);transition:.7s ease}
.reveal.visible{opacity:1;transform:none}
@media(max-width:900px){.nav-links{display:none;position:absolute;top:75px;left:20px;right:20px;background:var(--blue-950);padding:20px;border-radius:18px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
.nav-links.open{display:flex}
.menu-btn{display:block}
.hero{min-height:780px}
.hero::before{background-image:linear-gradient(90deg,rgba(3,27,59,.98),rgba(3,27,59,.76)),url('../images/hero.webp');background-position:62% center}
.impact-panel,.passport-grid,.region-grid,.transparency{grid-template-columns:1fr}
.engine-grid{grid-template-columns:1fr}
.steps-grid,.roles-grid{grid-template-columns:1fr 1fr}
.passport-grid{gap:45px}
.footer-grid{grid-template-columns:1fr 1fr}
.footer-brand{grid-column:span 2}
.equation{grid-template-columns:1fr}
.equation .sign{transform:rotate(90deg)}
.brand-name{display:none}
.brand-tda{height:28px}
.brand-90{height:34px}
}
@media(max-width:600px){.container{width:min(100% - 26px,1180px)}
.nav-inner{height:68px}
.brand-tda{height:24px}
.brand-90{height:30px}
.hero{padding-top:125px;min-height:760px}
.hero h1{font-size:3.4rem}
.hero-proof{gap:17px}
.impact-wrap{margin-top:-45px}
.impact-panel{padding:23px;gap:28px}
.impact-head{display:block}
.live{margin-top:8px}
.impact-stats{grid-template-columns:1fr}
.impact-stat.full{grid-column:auto;display:block}
section{padding:77px 0}
.engine-card{padding:28px;min-height:365px}
.engine-icon{margin-bottom:50px}
.steps-grid,.roles-grid{grid-template-columns:1fr}
.passport-card{padding:19px;transform:none}
.member-chip{display:none}
.member-numbers{grid-template-columns:1fr 1fr}
.member-number:last-child{grid-column:span 2}
.region-board,.target-card{padding:22px}
.region-row{grid-template-columns:30px 1fr}
.region-km{grid-column:2;text-align:left}
.cta-box{padding:40px 25px}
.cta-box::after{width:120px;height:120px;right:10px;bottom:8px}
.footer-grid{grid-template-columns:1fr;gap:28px}
.footer-brand{grid-column:auto}
.footer-bottom{display:block}
.footer-bottom span{display:block;margin-top:8px}
}