@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Noto+Sans+SC:wght@400;500;600;700&display=swap');
:root{--ink:#09241e;--muted:#60736e;--green:#0c8b68;--green2:#16b887;--mint:#e7f7f1;--lime:#c8f35a;--cream:#f7f7f1;--white:#fff;--line:#dce6e2;--danger:#c94b4b;--warn:#b66b15;--blue:#3a6ed8;--shadow:0 18px 60px rgba(8,44,35,.1)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font:15px/1.6 'DM Sans','Noto Sans SC',sans-serif}button,input,textarea,select{font:inherit}a{color:inherit;text-decoration:none}.notice{min-height:34px;background:var(--ink);color:#d7eee7;text-align:center;font-size:12px;padding:6px 16px}.notice a{color:var(--lime);margin-left:9px}.topbar{height:72px;display:flex;align-items:center;gap:28px;padding:0 max(24px,calc((100vw - 1240px)/2));border-bottom:1px solid var(--line);background:rgba(255,255,255,.95);position:sticky;top:0;z-index:50;backdrop-filter:blur(12px)}.brand{display:flex;align-items:center;gap:9px;font-size:18px;font-weight:700;white-space:nowrap}.brandmark{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--ink);color:var(--lime);font-size:19px}.brand b{color:var(--green)}nav{display:flex;gap:22px;flex:1}nav a{font-size:13px;font-weight:600;color:#425952}nav a:hover,nav a.active{color:var(--green)}.wallet{display:flex;align-items:center;gap:8px;font-size:12px;white-space:nowrap}.dot{width:7px;height:7px;border-radius:50%;background:#b3beb9}.dot.on{background:var(--green2);box-shadow:0 0 0 4px #dff6ef}.menu{display:none;border:0;background:none;font-size:24px}.btn{border:1px solid var(--ink);background:var(--ink);color:#fff;border-radius:10px;padding:11px 18px;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:7px}.btn:hover{transform:translateY(-1px);box-shadow:0 8px 22px rgba(9,36,30,.16)}.btn.primary{background:var(--green);border-color:var(--green)}.btn.accent{background:var(--lime);border-color:var(--lime);color:var(--ink)}.btn.outline{background:#fff;color:var(--ink);border-color:var(--line)}.btn.danger{background:#fff;color:var(--danger);border-color:#efcaca}.btn.warn{background:#fff8eb;color:#8d5414;border-color:#efd6a8}.btn.small{padding:8px 12px;font-size:12px}.btn:disabled{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}.shell{max-width:1240px;margin:auto;padding:54px 24px}.hero{background:linear-gradient(130deg,#061e19,#0b493b 72%,#0b7657);color:#fff;min-height:620px;overflow:hidden;position:relative}.hero:after{content:'';position:absolute;width:520px;height:520px;border:1px solid rgba(200,243,90,.18);border-radius:50%;right:-70px;top:50px;box-shadow:0 0 0 80px rgba(200,243,90,.04),0 0 0 160px rgba(200,243,90,.025)}.hero .shell{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center;padding-top:90px}.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:11px;font-weight:700;color:var(--green)}.hero .eyebrow{color:var(--lime)}h1{font-size:clamp(43px,5.5vw,72px);line-height:1.07;letter-spacing:-.045em;margin:18px 0 24px}h2{font-size:clamp(30px,4vw,46px);line-height:1.15;letter-spacing:-.035em;margin:10px 0 18px}h3{font-size:19px;margin:6px 0 9px}p{color:var(--muted)}.hero p{color:#bdd4cd;font-size:18px;max-width:610px}.hero-actions{display:flex;gap:12px;margin:34px 0;flex-wrap:wrap}.trustline{display:flex;gap:24px;color:#b8d3cb;font-size:12px;flex-wrap:wrap}.hero-card{background:#fff;color:var(--ink);border-radius:22px;padding:22px;box-shadow:0 25px 80px rgba(0,0,0,.28);transform:rotate(1.5deg)}.row-between{display:flex;justify-content:space-between;align-items:center;gap:12px}.hero-card .amount{font-size:36px;font-weight:700;margin:20px 0}.progress{height:6px;background:#e8efec;border-radius:5px;overflow:hidden}.progress i{display:block;width:66%;height:100%;background:var(--green2)}.mini-step{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.mini-step span{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:var(--mint);color:var(--green);font-weight:700}.section-head{max-width:720px;margin-bottom:34px}.center{text-align:center;margin-inline:auto}.grid{display:grid;gap:18px}.grid.three{grid-template-columns:repeat(3,1fr)}.grid.four{grid-template-columns:repeat(4,1fr)}.grid.two{grid-template-columns:repeat(2,1fr)}.card{border:1px solid var(--line);border-radius:16px;padding:22px;background:#fff}.card.soft{background:var(--cream);border:0}.card.dark{background:var(--ink);color:#fff;border:0}.card.dark p{color:#bdd1cb}.card.highlight{border-color:#9edcc9;background:linear-gradient(145deg,#fff,#edfaf6)}.icon{width:42px;height:42px;border-radius:12px;background:var(--mint);color:var(--green);display:grid;place-items:center;font-size:20px;margin-bottom:16px}.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:16px;margin-top:-34px;position:relative;background:white;z-index:3;box-shadow:var(--shadow)}.stat-strip div{padding:22px 28px;border-right:1px solid var(--line)}.stat-strip div:last-child{border:0}.stat-strip b{display:block;font-size:20px}.stat-strip span{font-size:12px;color:var(--muted)}.steps{counter-reset:step}.step{position:relative;padding-top:58px}.step:before{counter-increment:step;content:'0' counter(step);position:absolute;top:0;font-size:30px;font-weight:700;color:#b7d7ce}.usecase{min-height:190px;display:flex;flex-direction:column;justify-content:end;background:linear-gradient(150deg,var(--cream),#e2f5ef)}.fee-box{display:grid;grid-template-columns:1fr 1fr;gap:36px;background:var(--ink);color:#fff;padding:36px;border-radius:22px}.fee-box p{color:#b9ccc6}.fee-result{background:#123c32;border:1px solid #27594d;border-radius:16px;padding:24px}.fee-number{font-size:42px;font-weight:700;color:var(--lime)}.range{width:100%;accent-color:var(--lime)}.cta{background:var(--lime);border-radius:24px;padding:48px;display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{margin:0;max-width:650px}.page-head{background:var(--cream);border-bottom:1px solid var(--line)}.page-head .shell{padding-top:48px;padding-bottom:42px}.page-head h1{font-size:44px;margin:8px 0}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin:22px 0}.tab{border:1px solid var(--line);border-radius:100px;background:#fff;padding:8px 14px;cursor:pointer;color:var(--muted)}.tab.active{background:var(--ink);color:#fff;border-color:var(--ink)}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:26px;align-items:start}.panel{border:1px solid var(--line);border-radius:18px;background:#fff;padding:24px}.sticky{position:sticky;top:124px}.field{margin:0 0 18px}.field label{display:flex;justify-content:space-between;font-size:13px;font-weight:600;margin-bottom:7px}.field label small{font-weight:400;color:var(--muted)}input,textarea,select{width:100%;border:1px solid #cad8d3;border-radius:10px;padding:12px 13px;color:var(--ink);background:#fff;outline:none}textarea{min-height:110px;resize:vertical}input:focus,textarea:focus,select:focus{border-color:var(--green);box-shadow:0 0 0 3px #dcf5ed}.form-row{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.form-row.three{grid-template-columns:repeat(3,1fr)}.summary-line{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line);font-size:13px}.summary-line span{color:var(--muted)}.summary-total{font-size:23px;font-weight:700}.alert{border-radius:12px;padding:14px 16px;font-size:13px;background:#eef7ff;color:#2c5682;border:1px solid #d0e4f7}.alert.warn{background:#fff8e8;color:#80551f;border-color:#f0ddb6}.alert.danger{background:#fff0f0;color:#923e3e;border-color:#f0caca}.alert.success{background:#eaf8f3;color:#17694f;border-color:#c7eadd}.tx-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.tx-card{border:1px solid var(--line);border-radius:16px;padding:19px;background:#fff;cursor:pointer;transition:.2s}.tx-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#b5d8cd}.badge{display:inline-flex;align-items:center;border-radius:99px;padding:4px 9px;font-size:11px;font-weight:700;background:var(--mint);color:var(--green)}.badge.warn{background:#fff1d9;color:#9a5d10}.badge.blue{background:#eaf0ff;color:#3d61af}.badge.gray{background:#edf0ef;color:#63736e}.badge.red{background:#ffeded;color:#ae4444}.tx-amount{font-size:27px;font-weight:700;margin:14px 0}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;word-break:break-all}.empty{text-align:center;padding:70px 24px;border:1px dashed #bdcec8;border-radius:18px;color:var(--muted)}.timeline{display:flex;margin:18px 0 30px}.timeline div{flex:1;position:relative;padding-top:24px;font-size:11px;color:var(--muted)}.timeline div:before{content:'';position:absolute;top:6px;left:0;right:0;height:3px;background:#dce6e2}.timeline div:after{content:'';position:absolute;top:1px;left:0;width:13px;height:13px;border-radius:50%;background:#dce6e2}.timeline div.done:before,.timeline div.done:after,.timeline div.current:after{background:var(--green2)}.timeline div.current{color:var(--ink);font-weight:700}.action-grid{display:flex;gap:9px;flex-wrap:wrap}.details-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px 24px}.detail{padding:10px 0;border-bottom:1px solid var(--line)}.detail small{display:block;color:var(--muted)}.milestone{display:grid;grid-template-columns:38px 1fr auto;gap:12px;align-items:center;padding:14px;border:1px solid var(--line);border-radius:12px;margin-top:10px}.milestone-num{width:34px;height:34px;border-radius:50%;background:var(--mint);display:grid;place-items:center;color:var(--green);font-weight:700}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.metric{background:var(--cream);border-radius:12px;padding:14px}.metric small{display:block;color:var(--muted)}.metric b{font-size:19px}.faq-item{border-bottom:1px solid var(--line);padding:18px 0}.faq-item summary{font-weight:700;cursor:pointer}.loading-page{height:60vh;display:grid;place-items:center;color:var(--muted)}.spinner{width:22px;height:22px;border:2px solid #c9d8d3;border-top-color:var(--green);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}#toastRoot{position:fixed;right:20px;bottom:20px;z-index:100;width:min(390px,calc(100vw - 40px))}.toast{background:var(--ink);color:#fff;padding:14px 16px;border-radius:12px;margin-top:9px;box-shadow:var(--shadow);font-size:13px}.toast.ok{border-left:4px solid var(--green2)}.toast.err{border-left:4px solid #e56b6b}.modal-backdrop{position:fixed;inset:0;background:rgba(4,20,16,.68);display:grid;place-items:center;z-index:90;padding:20px}.modal{background:#fff;border-radius:20px;width:min(560px,100%);max-height:90vh;overflow:auto;padding:26px}.modal h2{font-size:26px}.modal-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:20px}footer{background:var(--ink);color:#fff;display:grid;grid-template-columns:2fr repeat(3,1fr);gap:50px;padding:55px max(24px,calc((100vw - 1240px)/2));font-size:13px}footer div{display:flex;flex-direction:column;gap:9px}footer p,footer span,footer a{color:#aec5be}footer b{color:#fff;margin-bottom:7px}
@media(max-width:1020px){nav{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;padding:20px;flex-direction:column;border-bottom:1px solid var(--line)}nav.open{display:flex}.menu{display:block}.hero .shell{grid-template-columns:1fr}.hero-card{display:none}.grid.four,.tx-grid{grid-template-columns:repeat(2,1fr)}.workspace{grid-template-columns:1fr}.sticky{position:static}.wallet #accountLabel,.dot{display:none}}@media(max-width:680px){.topbar{height:64px;padding:0 16px}.shell{padding:38px 16px}.hero{min-height:auto}.hero .shell{padding-top:56px;padding-bottom:56px}.hero h1{font-size:42px}.grid.three,.grid.four,.grid.two,.tx-grid,.form-row,.form-row.three,.metric-grid{grid-template-columns:1fr}.stat-strip{grid-template-columns:1fr 1fr;margin:0;border-radius:0}.stat-strip div{padding:16px}.fee-box{grid-template-columns:1fr;padding:24px}.cta{padding:30px;display:block}.page-head h1{font-size:34px}.panel{padding:18px}.details-grid{grid-template-columns:1fr}.timeline{overflow:auto}.timeline div{min-width:86px}footer{grid-template-columns:1fr 1fr;padding:38px 20px}.wallet .btn{padding:8px}.brand>span:last-child{display:none}}

.notice.mainnet{background:#712d2d;color:#fff}.network-switch{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:10px;padding:8px 10px;font-size:12px;font-weight:700;white-space:nowrap;cursor:pointer}.network-switch-dot{width:8px;height:8px;border-radius:50%;background:#e0a32e}.network-switch.mainnet{border-color:#e7baba;background:#fff7f7;color:#7b2929}.network-switch.mainnet .network-switch-dot{background:#c94b4b}.network-option{width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;text-align:left;border:1px solid var(--line);border-radius:12px;background:#fff;padding:16px;margin-top:10px;cursor:pointer}.network-option span{color:var(--muted);font-size:12px}.network-option.active{border-color:var(--green);background:var(--mint)}[hidden]{display:none!important}@media(max-width:1180px){.network-switch{padding:8px}#networkSwitchLabel{display:none}}@media(max-width:680px){.network-switch{order:2}.message-bell{display:none}}