:root{--ink:#10251d;--green:#076b48;--deep:#0d2c22;--lime:#e7ff78;--mint:#dff4e9;--line:#dce5e0;--muted:#65766e;--cream:#f7f8f4;--danger:#a32d24;--shadow:0 18px 50px rgba(13,44,34,.1)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}button,input,select{font:inherit}.topbar{height:78px;padding:0 max(5vw,24px);background:#fff;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:10px;font-size:21px;font-weight:850;letter-spacing:-.6px}.brand i{display:grid;place-items:center;width:35px;height:35px;border-radius:11px;background:var(--green);color:#fff;font-style:normal}.topnav{display:flex;align-items:center;gap:26px;font-size:14px;font-weight:650}.nav-cta,.primary,.button{background:var(--green);color:#fff;border:0;border-radius:11px;padding:12px 17px;font-weight:800;cursor:pointer}.button.secondary{background:#fff;color:var(--green);border:1px solid var(--green)}.button.danger{background:var(--danger)}.link-button{border:0;background:none;color:var(--muted);cursor:pointer}.inline-form{display:inline}.menu-toggle{display:none;border:0;background:transparent;font-size:24px}.flash-stack{position:fixed;right:22px;top:92px;z-index:50;display:grid;gap:8px}.flash{background:#e8f8ef;border:1px solid #9bd7b9;color:#075b3d;padding:13px 16px;border-radius:11px;box-shadow:var(--shadow);max-width:440px}.flash.error{background:#fff0ef;border-color:#efb0ad;color:#94291f}.container{width:min(1160px,calc(100% - 36px));margin:0 auto;padding:38px 0 70px}.page-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:26px}.eyebrow{margin:0 0 8px;color:var(--green);font-size:11px;font-weight:850;letter-spacing:1.5px}.page-head h1,.auth-copy h1{font:500 clamp(36px,5vw,54px)/1.05 Georgia,serif;letter-spacing:-2px;margin:0}.page-head p,.muted{color:var(--muted)}.hero{min-height:650px;display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:6vw;padding:70px max(7vw,30px);overflow:hidden}.hero h1{font:500 clamp(52px,6.2vw,86px)/.98 Georgia,serif;letter-spacing:-4px;margin:0 0 28px}.hero h1 em{color:var(--green);font-weight:500}.hero .lead{font-size:18px;line-height:1.7;color:var(--muted);max-width:630px}.hero-actions{display:flex;align-items:center;gap:22px;margin:32px 0}.trust{font-size:12px;color:#7b8b84}.preview-wrap{position:relative;display:grid;place-items:center;min-height:520px}.preview-halo{position:absolute;width:460px;height:460px;background:var(--mint);border-radius:50%}.preview-card{position:relative;width:min(420px,90%);background:#fff;border:1px solid var(--line);border-radius:28px;padding:26px;box-shadow:0 32px 80px rgba(13,44,34,.22);transform:rotate(2deg)}.preview-balance{background:linear-gradient(135deg,#0a714d,#10432f);border-radius:18px;color:#fff;padding:24px;display:grid;gap:6px}.preview-balance span{color:#bde3d1;font-size:12px}.preview-balance strong{font-size:34px}.preview-group{margin-top:16px;border:1px solid var(--line);border-radius:15px;padding:18px}.progress{height:8px;background:#e7edea;border-radius:8px;overflow:hidden;margin:14px 0}.progress i{display:block;height:100%;width:65%;background:#38b87c}.features{background:#fff;padding:90px max(7vw,30px)}.features h2{font:500 clamp(38px,4vw,58px)/1.08 Georgia,serif;max-width:690px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);margin-top:55px}.feature-grid article{border-top:1px solid var(--line);border-right:1px solid var(--line);padding:34px}.feature-grid article:last-child{border-right:0}.feature-grid article span{font:italic 28px Georgia,serif;color:#8aa197}.feature-grid h3{margin-top:44px}.feature-grid p{color:var(--muted);line-height:1.65}.footer{border-top:1px solid var(--line);padding:30px max(5vw,24px);display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:12px}.auth-layout{min-height:calc(100vh - 78px);display:grid;grid-template-columns:1.1fr .9fr}.auth-main{padding:55px max(7vw,30px)}.auth-copy{max-width:500px;margin:auto}.auth-copy>p{color:var(--muted)}.auth-side{background:var(--deep);color:#fff;padding:70px;display:flex;flex-direction:column;justify-content:center}.auth-side blockquote{font:italic 42px/1.25 Georgia,serif;margin:0}.auth-side p{color:#afc3bb}.form{display:grid;gap:17px;margin-top:30px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}.form label{display:grid;gap:7px;font-size:13px;font-weight:750}.form input,.form select{width:100%;background:#fff;border:1px solid var(--line);border-radius:10px;padding:13px 14px;outline:none}.form input:focus,.form select:focus{border-color:var(--green);box-shadow:0 0 0 3px var(--mint)}.form .help{font-size:12px;color:var(--muted);line-height:1.5}.card{background:#fff;border:1px solid var(--line);border-radius:17px;padding:23px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-bottom:20px}.stat{background:#fff;border:1px solid var(--line);border-radius:16px;padding:21px}.stat span{display:block;color:var(--muted);font-size:12px}.stat strong{display:block;font-size:26px;margin:9px 0 4px}.stat small{color:var(--green)}.grid-2{display:grid;grid-template-columns:1.5fr 1fr;gap:18px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.wallet{background:linear-gradient(125deg,#0a714d,#0b5139);color:#fff;border:0}.wallet span{color:#b9e8d1}.wallet strong{font-size:38px}.section-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:15px}.section-head h2,.section-head h3{margin:0}.pill{display:inline-block;border-radius:99px;background:var(--mint);color:var(--green);padding:5px 9px;font-size:11px;font-weight:750;text-transform:capitalize}.pill.pending{background:#fff1c7;color:#795e00}.pill.completed{background:#e2f3ff;color:#145781}.actions{display:flex;gap:10px;flex-wrap:wrap}.table-wrap{overflow-x:auto}.table{width:100%;border-collapse:collapse;font-size:13px}.table th{text-align:left;color:var(--muted);font-weight:650;background:#fafbf9}.table th,.table td{padding:13px 12px;border-bottom:1px solid var(--line);white-space:nowrap}.table tr:last-child td{border-bottom:0}.table a{color:var(--green);font-weight:750}.empty{text-align:center;padding:50px 20px;color:var(--muted)}.group-list{display:grid;grid-template-columns:repeat(2,1fr);gap:17px}.group-card{display:grid;gap:11px;transition:.15s}.group-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.group-card h2{margin:5px 0}.group-card>strong{font-size:27px}.invite{font:500 34px Georgia,serif;letter-spacing:5px}.notice{border-radius:12px;background:#f0f8f3;border:1px solid #b9ddc9;padding:14px 16px;color:#185d43;font-size:13px}.admin-banner{background:var(--deep);color:#fff;border-radius:18px;padding:24px;margin-bottom:20px}.admin-banner p{color:#a9bcb4;margin-bottom:0}.admin-layout{display:grid;grid-template-columns:230px 1fr;min-height:calc(100vh - 78px)}.admin-sidebar{background:#fff;border-right:1px solid var(--line);padding:28px 18px}.admin-sidebar nav{display:grid;gap:7px;position:sticky;top:105px}.admin-sidebar a{padding:11px 12px;border-radius:9px;color:var(--muted)}.admin-sidebar a:hover,.admin-sidebar a.active{background:var(--mint);color:var(--green);font-weight:750}.admin-content{padding:35px;min-width:0}.bar-chart{display:grid;gap:12px}.bar-row{display:grid;grid-template-columns:150px 1fr 100px;gap:12px;align-items:center;font-size:12px}.bar-track{height:10px;background:#e7edea;border-radius:10px;overflow:hidden}.bar-track i{display:block;height:100%;background:var(--green)}
@media(max-width:900px){.hero{grid-template-columns:1fr}.preview-wrap{min-height:540px}.stats{grid-template-columns:repeat(2,1fr)}.grid-2,.grid-3{grid-template-columns:1fr}.admin-layout{display:block}.admin-sidebar{border-right:0;border-bottom:1px solid var(--line);padding:12px 18px}.admin-sidebar nav{position:static;display:flex;overflow-x:auto}.group-list{grid-template-columns:1fr}.auth-layout{grid-template-columns:1fr}.auth-side{display:none}}
@media(max-width:680px){.topbar{height:auto;min-height:70px;padding:16px 18px}.menu-toggle{display:block}.topnav{display:none;position:absolute;top:69px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:16px 20px;align-items:stretch;flex-direction:column}.topnav.open{display:flex}.hero{padding:50px 20px}.hero h1{letter-spacing:-2.5px}.preview-halo{width:330px;height:330px}.features{padding:70px 20px}.feature-grid{grid-template-columns:1fr}.feature-grid article{border-right:0;padding-left:0}.stats{grid-template-columns:1fr 1fr}.page-head{align-items:flex-start;flex-direction:column}.form-row{grid-template-columns:1fr}.admin-content{padding:25px 17px}.bar-row{grid-template-columns:95px 1fr}.bar-row strong{display:none}.footer{align-items:flex-start;gap:20px;flex-direction:column}}
.admin-stats{grid-template-columns:repeat(5,1fr)}
@media(max-width:1100px){.admin-stats{grid-template-columns:repeat(3,1fr)}}
@media(max-width:680px){.admin-stats{grid-template-columns:1fr 1fr}}