:root{color-scheme:dark;--bg: oklch(13% .04 275);--bg-2: oklch(18% .06 280);--panel: oklch(20% .045 278 / .92);--panel-strong: oklch(16% .035 278 / .96);--line: oklch(72% .12 82 / .22);--gold: oklch(84% .16 84);--amber: oklch(73% .18 67);--cyan: oklch(79% .15 198);--crimson: oklch(62% .2 28);--text: oklch(96% .015 96);--muted: oklch(78% .035 285);--shadow: 0 6px 8px oklch(5% .02 280 / .36);font-family:PingFang SC,Microsoft YaHei,Noto Sans SC,system-ui,sans-serif;background:var(--bg);color:var(--text)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background:linear-gradient(180deg,#010107c2,#010107e6),url(/background.jpeg),linear-gradient(180deg,#040517,#02030c);background-attachment:fixed;background-position:center;background-size:cover}a{color:inherit;text-decoration:none}button{font:inherit}.app-shell{min-height:100vh;overflow-x:hidden}.click-spark{position:relative;min-height:100vh;overflow:clip}.glow-trail{position:fixed;top:0;right:0;bottom:0;left:0;z-index:-2;pointer-events:none;overflow:hidden}.glow-trail span{position:absolute;width:36vw;min-width:280px;height:2px;border-radius:999px;background:linear-gradient(90deg,transparent,oklch(84% .16 84 / .72),oklch(79% .15 198 / .48),transparent);filter:drop-shadow(0 0 14px oklch(84% .16 84 / .42));opacity:.58;transform:rotate(-28deg);animation:glow-trail-flight 9s ease-in-out infinite}.glow-trail span:nth-child(1){left:-12vw;top:28vh}.glow-trail span:nth-child(2){right:-10vw;top:54vh;animation-delay:-3s}.glow-trail span:nth-child(3){left:24vw;top:82vh;animation-delay:-6s}.spark-burst{position:absolute;z-index:60;width:9px;height:9px;pointer-events:none;border-radius:999px;background:var(--gold);box-shadow:0 0 0 8px #fbc0312e,0 0 26px #fbc031b3;transform:translate(-50%,-50%);animation:spark-pop .62s ease-out forwards}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px clamp(18px,5vw,72px);background:#02030bdb;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.brand-lockup,.top-actions,.hero-buttons,.section-mark,.bottom-nav a{display:flex;align-items:center}.brand-lockup{gap:12px;min-width:max-content}.brand-lockup img{width:48px;height:48px;border-radius:10px;object-fit:cover;border:1px solid oklch(86% .13 82 / .45)}.brand-lockup strong{display:block;font-size:1.12rem;line-height:1.1}.brand-lockup small{display:block;color:var(--gold);font-weight:800;letter-spacing:.16em}.nav-links,.flowing-nav{display:flex;gap:clamp(14px,3vw,30px);color:var(--muted);font-weight:700}.flowing-nav{position:relative;gap:6px;padding:5px;border:1px solid oklch(72% .12 82 / .16);border-radius:999px;background:#01020894}.flowing-nav a{position:relative;display:inline-flex;align-items:center;gap:7px;min-height:38px;padding:0 14px;border-radius:999px}.nav-links a:hover,.flowing-nav a:hover,.flowing-nav a.active{color:var(--gold)}.flowing-nav a.active{background:linear-gradient(180deg,#3a27009e,#1b140cbd,#040615db);background:linear-gradient(180deg,color(xyz 0.027 0.023 -0.004 / 0.62),#1b140cbd,#040615db)}.top-actions{gap:12px}.language-switch{display:inline-grid;grid-template-columns:1fr 1fr;padding:4px;border:1px solid var(--line);border-radius:999px;background:#060717e6}.language-switch button,.claim-reserved-action,.icon-action{min-height:42px;border:0;border-radius:999px;cursor:pointer}.language-switch button{color:var(--muted);background:transparent;padding:0 13px;font-weight:800}.language-switch button.active,.magnetic-button-primary{color:#030413;background:linear-gradient(180deg,var(--gold),var(--amber));font-weight:900}.magnetic-button{position:relative;isolation:isolate;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 22px;border:0;border-radius:999px;cursor:pointer;overflow:hidden;transform:translateZ(0);transition:transform .18s ease,filter .18s ease,background .18s ease}.magnetic-button:hover{transform:translateY(-2px);filter:brightness(1.08)}.magnetic-button:active{transform:translateY(0) scale(.98)}.magnetic-button:focus-visible{outline:3px solid oklch(79% .15 198 / .72);outline-offset:3px}.magnetic-button-shine{position:absolute;inset:-40% auto -40% -55%;z-index:-1;width:42%;transform:skew(-18deg);background:linear-gradient(90deg,transparent,oklch(100% 0 0 / .5),transparent);opacity:0;transition:transform .52s ease,opacity .18s ease}.magnetic-button:hover .magnetic-button-shine{opacity:1;transform:translate(340%) skew(-18deg)}.magnetic-button-content{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:0}.magnetic-button-secondary{color:var(--text);background:#090c1cd1;border:1px solid var(--line);font-weight:850}.magnetic-button-panel{justify-content:start;align-items:stretch;text-align:left;color:var(--text);background:linear-gradient(135deg,#271b00b8,#040615f2),var(--panel);background:linear-gradient(135deg,color(xyz 0.013 0.012 -0.002 / 0.722),#040615f2),var(--panel);border:1px solid var(--line)}.wallet-button{padding:0 18px}.hero{position:relative;min-height:760px;isolation:isolate}.page-shell{position:relative;isolation:isolate;min-height:calc(100vh - 78px)}.grid-scan-bg{position:fixed;top:0;right:0;bottom:0;left:0;z-index:-3;pointer-events:none;background:linear-gradient(90deg,oklch(82% .13 82 / .045) 1px,transparent 1px),linear-gradient(0deg,oklch(82% .13 82 / .04) 1px,transparent 1px);background-size:44px 44px;-webkit-mask-image:linear-gradient(180deg,transparent,black 12%,black 86%,transparent);mask-image:linear-gradient(180deg,transparent,black 12%,black 86%,transparent)}.grid-scan-bg span{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,transparent 0%,oklch(79% .15 198 / .18) 49%,transparent 56%);animation:grid-scan 8s linear infinite}.grid-scan-bg i{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse at 18% 24%,oklch(84% .16 84 / .2),transparent 34%),radial-gradient(ellipse at 82% 36%,oklch(79% .15 198 / .14),transparent 36%);mix-blend-mode:screen;animation:aura-drift 12s ease-in-out infinite alternate}.hero-page{min-height:calc(100vh - 78px)}.hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;z-index:-2;background-image:linear-gradient(90deg,#010107db,#03041561,#010107e6),url(/background.jpeg);background-size:cover;background-position:center}.hero:after{content:"";position:absolute;inset:auto 0 0;z-index:-1;height:38%;background:linear-gradient(180deg,transparent,var(--bg))}.hero-content{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.55fr);gap:clamp(28px,6vw,76px);align-items:center;width:min(1180px,calc(100% - 36px));margin:0 auto;padding:clamp(96px,15vw,160px) 0 120px}.hero-copy h1,.page-hero h1{max-width:9ch;margin:24px 0 18px;font-size:clamp(4rem,10vw,6rem);line-height:.94;letter-spacing:0;text-wrap:balance}.shiny-text{color:var(--text);text-shadow:0 0 18px oklch(84% .16 84 / .24),0 0 36px oklch(79% .15 198 / .16);animation:shiny-sweep 4.8s ease-in-out infinite}.hero-copy p{max-width:660px;margin:0;color:var(--muted);font-size:clamp(1.12rem,2vw,1.42rem);line-height:1.75;text-wrap:pretty}.section-mark,.rebate-levels span{display:inline-flex;align-items:center;gap:7px;padding:8px 13px;border:1px solid var(--line);border-radius:999px;background:#040615b8;color:var(--gold);font-weight:850}.hero-buttons{gap:12px;margin-top:32px;flex-wrap:wrap}.hero-panel,.section-band,.metric-card,.invite-link-panel,.qr-card,.group-list,.rebate-card{border:1px solid var(--line);background:var(--panel)}.spotlight-card{position:relative;overflow:hidden}.spotlight-card:before{content:"";position:absolute;top:-1px;right:-1px;bottom:-1px;left:-1px;pointer-events:none;background:radial-gradient(circle at 18% 8%,oklch(84% .16 84 / .18),transparent 22rem);opacity:0;transition:opacity .18s ease}.spotlight-card:hover:before{opacity:1}.hero-panel{border-radius:18px;padding:22px;box-shadow:var(--shadow)}.hero-panel img{display:block;width:100%;aspect-ratio:1;border-radius:14px;object-fit:cover}.hero-panel dl{display:grid;gap:12px;margin:18px 0 0}.hero-panel div{display:flex;justify-content:space-between;gap:14px;padding:14px 0;border-bottom:1px solid oklch(90% .02 85 / .12)}.hero-panel div:last-child{border-bottom:0}.hero-panel dt,.purchase-console span,.metric-card span,.qr-card span,.inline-error{color:var(--muted)}.hero-panel dd{margin:0;color:var(--gold);font-weight:900;text-align:right}.section-band{width:min(1180px,calc(100% - 36px));margin:0 auto clamp(28px,5vw,56px);border-radius:18px;padding:clamp(24px,4vw,46px)}.sub-page{padding:clamp(30px,5vw,64px) 0 120px}.page-hero{width:min(1180px,calc(100% - 36px));margin:0 auto clamp(24px,5vw,46px)}.compact-hero{min-height:auto;padding:clamp(34px,7vw,72px) 0 10px}.compact-hero h1{max-width:12ch;font-size:clamp(3.2rem,8vw,5.4rem)}.compact-hero p{max-width:760px;color:var(--muted);font-size:clamp(1.05rem,2vw,1.28rem);line-height:1.8}.page-card{margin-bottom:0}.home-gateways{display:grid;grid-template-columns:repeat(2,minmax(220px,1fr));gap:16px;width:min(1180px,calc(100% - 36px));margin:-92px auto 72px;position:relative;z-index:2}.gateway-link{display:grid;gap:8px;min-height:124px;padding:22px;border-radius:16px}.home-gateways strong{display:inline-flex;align-items:center;gap:8px;color:var(--gold);font-size:1.25rem}.home-gateways span{color:var(--muted);line-height:1.65}.section-heading{max-width:760px}.section-heading h2,.invite-link-panel h2,.claim-copy h2{margin:16px 0 12px;font-size:clamp(2rem,5vw,3.65rem);line-height:1.05;letter-spacing:0;text-wrap:balance}.section-heading p,.invite-link-panel p,.story-panel p,.claim-copy p,.rebate-card p{color:var(--muted);line-height:1.82}.private-grid{display:grid;grid-template-columns:minmax(360px,.95fr) minmax(320px,.75fr);gap:clamp(20px,4vw,34px);align-items:stretch}.tier-board{display:grid;grid-template-columns:repeat(2,minmax(140px,1fr));gap:16px}.tier-card{min-height:130px;text-align:left;padding:20px;border:1px solid oklch(79% .12 84 / .18);border-radius:14px;color:var(--text);background:linear-gradient(180deg,#2e22006b,#100f0fae,#040615f0);background:linear-gradient(180deg,color(xyz 0.018 0.017 -0.002 / 0.42),#100f0fae,#040615f0);cursor:pointer}.tier-card:hover,.tier-card.active{border-color:#ffc336b8;background:linear-gradient(180deg,#4e390085,#211b15c2,#090b1e);background:linear-gradient(180deg,color(xyz 0.05 0.045 -0.009 / 0.522),#211b15c2,#090b1e)}.tier-card span{display:block;color:var(--muted);font-weight:900}.tier-card strong{display:block;margin-top:16px;font-size:clamp(2rem,3.8vw,2.7rem);line-height:1}.tier-card small{display:block;margin-top:8px;color:var(--muted);font-size:1rem;font-weight:800}.purchase-console{grid-column:2;display:grid;grid-template-columns:1fr;gap:16px;align-content:center;min-height:100%}.purchase-console div{padding:18px;border-radius:14px;background:var(--panel-strong);border:1px solid oklch(90% .02 85 / .12)}.purchase-console strong{display:block;margin-top:8px;color:var(--gold);font-size:1.6rem}.purchase-console .magnetic-button{grid-column:1 / -1}.contract-modules{display:grid;grid-template-columns:repeat(2,minmax(240px,1fr));gap:18px}.contract-module-card{padding:24px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(145deg,#3224007a,#151111b8,#050719f5),var(--panel);background:linear-gradient(145deg,color(xyz 0.021 0.019 -0.003 / 0.478),#151111b8,#050719f5),var(--panel)}.contract-module-card span{color:var(--cyan);font-weight:900}.contract-module-card strong{display:block;margin-top:12px;color:var(--gold);font-size:1.5rem}.contract-module-card p{margin:12px 0 0;color:var(--muted);line-height:1.75}.inline-error{grid-column:1 / -1;margin:0}.invite-section{display:grid;grid-template-columns:repeat(2,minmax(220px,.42fr)) minmax(320px,1.16fr);gap:18px;align-items:stretch}.live-invite-section{grid-template-columns:repeat(2,minmax(220px,.52fr)) minmax(340px,1fr)}.metric-card{border-radius:16px;padding:24px}.metric-card svg,.claim-copy svg{color:var(--gold)}.metric-card strong{display:block;margin-top:28px;color:var(--gold);font-size:clamp(2rem,4vw,3.15rem);line-height:1.12;word-break:keep-all}.metric-card em{display:block;margin-top:12px;color:var(--cyan);font-style:normal;font-weight:800;line-height:1.55}.invite-link-panel{display:grid;grid-template-columns:1fr auto;gap:16px;border-radius:16px;padding:24px}.icon-action{width:48px;color:#030413;background:var(--gold)}.invite-link-panel code{grid-column:1 / -1;overflow:auto;padding:16px;border-radius:12px;color:var(--cyan);background:#010107e6}.community-layout{display:grid;grid-template-columns:minmax(300px,.9fr) minmax(320px,1fr);gap:clamp(24px,5vw,52px)}.community-layout .section-heading{grid-column:1 / -1}.story-panel p{margin:0 0 18px}.community-side{display:grid;gap:18px}.qr-grid{display:grid;grid-template-columns:repeat(2,minmax(140px,1fr));gap:16px}.qr-card,.group-list,.rebate-card{border-radius:16px;padding:20px}.qr-card strong,.qr-card span{display:block}.qr-card strong{margin-bottom:4px}.qr-placeholder{display:grid;place-items:center;aspect-ratio:1;border-radius:12px;margin-bottom:14px;color:var(--gold);background:linear-gradient(90deg,oklch(80% .12 82 / .12) 1px,transparent 1px),linear-gradient(0deg,oklch(80% .12 82 / .12) 1px,transparent 1px),#02030c;background-size:18px 18px}.group-list h3,.rebate-card h3{margin:0 0 14px;font-size:1.35rem}.group-list div{display:flex;justify-content:space-between;gap:18px;padding:12px 0;border-top:1px solid oklch(90% .02 85 / .12)}.group-list span{color:var(--muted)}.group-list strong{color:var(--gold)}.claim-layout{display:grid;grid-template-columns:minmax(320px,1fr) minmax(260px,.72fr);gap:18px;margin-bottom:120px}.claim-hooks{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.claim-hooks code{color:var(--cyan)}.claim-hooks code{padding:9px 12px;border-radius:999px;background:#010107cc}.claim-reserved-action{width:min(100%,320px);margin-top:20px;color:var(--muted);background:#24283a;cursor:not-allowed;font-weight:850}.rebate-levels{display:flex;gap:10px;flex-wrap:wrap}.rebate-strip{display:grid;grid-template-columns:repeat(2,minmax(220px,1fr));gap:18px;width:min(760px,calc(100% - 36px));margin:18px auto 0}.rebate-rate{padding:24px;border:1px solid var(--line);border-radius:16px;background:var(--panel)}.rebate-rate span{color:var(--muted)}.rebate-rate strong{display:block;margin-top:10px;color:var(--gold);font-size:3rem}.reward-records{margin-top:18px}.reward-ledger{display:grid;gap:14px;margin-top:20px}.reward-ledger-item{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;align-items:center;min-height:118px;padding:20px;border:1px solid oklch(64% .12 138 / .18);border-radius:16px;background:linear-gradient(135deg,#020900f5,#000300fa),#000500;background:linear-gradient(135deg,color(xyz 0.001 0.002 0 / 0.961),#000300fa),#000500}.reward-ledger-main,.reward-ledger-side{min-width:0}.reward-ledger-main{display:grid;gap:8px}.reward-level-pill{justify-self:start;padding:6px 12px;border-radius:999px;color:#85d02e;background:#3a63003d;background:oklch(45% .14 132 / .24);font-size:.9rem;font-weight:900}.reward-ledger-main strong{color:var(--text);font-size:clamp(1.25rem,4vw,1.7rem);line-height:1;word-break:break-word}.reward-ledger-main em{color:#9aaa95;font-style:normal;font-weight:800}.reward-ledger-side{display:grid;gap:10px;justify-items:end;text-align:right}.reward-ledger-side span{color:#c5c6b4;font-weight:900}.reward-ledger-side strong{color:#89e000;color:oklch(82% .23 132);font-size:clamp(1.75rem,5vw,2.55rem);line-height:1;white-space:nowrap;text-shadow:0 0 18px oklch(82% .23 132 / .18)}.bottom-nav{display:none}@media(max-width:980px){.nav-links,.flowing-nav{display:none}.hero-content,.private-grid,.community-layout,.claim-layout,.invite-section,.home-gateways,.contract-modules,.reward-ledger{grid-template-columns:1fr}.home-gateways{margin-top:-58px}.reward-ledger-item{min-height:110px}.purchase-console{grid-column:auto}}@media(max-width:680px){.topbar{padding:10px 14px}.brand-lockup span,.wallet-button svg{display:none}.wallet-button{max-width:132px;padding:0 12px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.hero{min-height:auto}.hero-content{padding:64px 0 72px}.hero-copy h1{font-size:4rem}.compact-hero h1{font-size:3.35rem}.hero-panel{padding:16px}.tier-board,.qr-grid,.purchase-console{grid-template-columns:1fr 1fr;gap:12px}.tier-card{min-height:112px;padding:16px}.tier-card strong{font-size:2rem}.section-band{width:min(100% - 24px,1180px);border-radius:16px}.rebate-strip{grid-template-columns:repeat(2,minmax(0,1fr));width:min(100% - 24px,760px);gap:12px}.rebate-rate{padding:20px 18px}.reward-ledger-item{grid-template-columns:1fr}.reward-ledger-side{grid-template-columns:1fr auto;align-items:end;justify-items:start;text-align:left}.invite-link-panel{grid-template-columns:1fr}.icon-action{width:100%}.claim-layout{margin-bottom:98px}.bottom-nav{position:sticky;bottom:0;z-index:10;display:grid;grid-template-columns:repeat(4,1fr);gap:2px;width:min(calc(100% - 24px),430px);padding:7px;margin:0 auto 12px;border:1px solid var(--line);border-radius:18px;background:#010107f0;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.bottom-nav a{flex-direction:column;gap:3px;justify-content:center;min-width:0;min-height:54px;padding:0 2px;color:var(--muted);font-size:.75rem;font-weight:750;line-height:1.05;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bottom-nav a:hover,.bottom-nav a.active{color:var(--gold)}}@keyframes shiny-sweep{0%,to{filter:brightness(1)}50%{filter:brightness(1.22)}}@keyframes grid-scan{0%{transform:translateY(-100%)}to{transform:translateY(100%)}}@keyframes aura-drift{0%{transform:translate3d(-2%,-1%,0) scale(1);opacity:.82}to{transform:translate3d(2%,1%,0) scale(1.05);opacity:1}}@keyframes spark-pop{0%{opacity:1;transform:translate(-50%,-50%) scale(.35)}to{opacity:0;transform:translate(-50%,-50%) scale(3.2)}}@keyframes glow-trail-flight{0%,to{transform:translate3d(-8vw,0,0) rotate(-28deg);opacity:.22}50%{transform:translate3d(8vw,-5vh,0) rotate(-28deg);opacity:.72}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}