:root{--ink:#16233A;--ink2:#3D4E6B;--mute:#485B7D;--line:rgba(22, 35, 58, .10);--line-2:rgba(22, 35, 58, .18);--card:rgba(255, 255, 255, .68);--card-edge:rgba(255, 255, 255, .65);--panel:rgba(255, 255, 255, .55);--edge-hi:inset 0 1px 0 rgba(255, 255, 255, .8);--edge-hi-soft:inset 0 1px 0 rgba(255, 255, 255, .65);--grad:linear-gradient(135deg, #2563EB, #4F46E5);--grad-deep:#2456C8;--blue-tint:rgba(37, 99, 235, .08);--yel:#F0B90B;--yel-deep:#7D5A00;--yel-tint:rgba(240, 185, 11, .13);--ok:#0E7C5B;--pend:#B45309;--warn:#B3261E;--warn-ink:#93302A;--disabled-bg:#C7D2E4;--disabled-ink:#48597A;--scroll:rgba(22, 35, 58, .24);--sh-sm:0 1px 2px rgba(31, 52, 96, .05),0 4px 14px rgba(31, 52, 96, .05);--sh:0 2px 6px rgba(31, 52, 96, .05),0 16px 40px rgba(31, 52, 96, .10);--sh-lg:0 4px 10px rgba(31, 52, 96, .06),0 28px 64px rgba(31, 52, 96, .14);--r-lg:20px;--r-md:16px;--r-sm:12px;--sans:"PingFang SC","Noto Sans CJK SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,sans-serif;--mono:ui-monospace,"SF Mono","Cascadia Mono",Menlo,Consolas,monospace;--pad:clamp(16px, 3vw, 40px);--maxw:1180px;--sp-1:4px;--sp-2:8px;--sp-3:12px;--sp-4:16px;--sp-5:24px;--sp-6:32px;--sp-7:48px;--sp-8:64px}*{box-sizing:border-box}[hidden]{display:none!important}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font:400 16px/1.6 var(--sans);font-variant-numeric:tabular-nums;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;text-rendering:optimizeLegibility;background:radial-gradient(560px 380px at 12% -40px,rgba(99,102,241,.13),rgba(99,102,241,0) 70%),radial-gradient(640px 420px at 88% 30px,rgba(59,130,246,.12),rgba(59,130,246,0) 70%),radial-gradient(760px 520px at -6% 108%,rgba(129,140,248,.07),rgba(129,140,248,0) 70%),linear-gradient(165deg,#edf1f7 0,#dce6f2 52%,#e6ebf7 100%);background-attachment:fixed;min-height:100vh}a{color:inherit;text-decoration:none}button,input{font:inherit;color:inherit}::selection{background:#2563eb;color:#fff}.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}.muted{color:var(--mute)}:focus-visible{outline:0;box-shadow:0 0 0 2px rgba(255,255,255,.9),0 0 0 4.5px rgba(37,99,235,.7);border-radius:8px}html{scrollbar-width:thin;scrollbar-color:var(--scroll) transparent}.curve-scroll,.recent-scroll,.table-scroll{scrollbar-width:thin;scrollbar-color:var(--scroll) transparent}.curve-scroll::-webkit-scrollbar,.recent-scroll::-webkit-scrollbar,.table-scroll::-webkit-scrollbar{width:8px;height:8px}.curve-scroll::-webkit-scrollbar-thumb,.recent-scroll::-webkit-scrollbar-thumb,.table-scroll::-webkit-scrollbar-thumb{background:var(--scroll);border-radius:4px}.curve-scroll::-webkit-scrollbar-track,.recent-scroll::-webkit-scrollbar-track,.table-scroll::-webkit-scrollbar-track{background:0 0}.bar{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:var(--sp-5);height:64px;padding:0 var(--pad);background:rgba(237,241,247,.78);backdrop-filter:blur(14px) saturate(1.4);-webkit-backdrop-filter:blur(14px) saturate(1.4);border-bottom:1px solid rgba(255,255,255,.6);box-shadow:0 4px 18px rgba(31,52,96,.05)}.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.04em;font-size:15px;white-space:nowrap}.brand svg{display:block}.brand-tag{font-family:var(--mono);font-weight:400;letter-spacing:.1em;font-size:11px;color:var(--mute)}.bar nav{display:flex;gap:var(--sp-5);margin-left:var(--sp-3);font-size:14px}.bar nav a{color:var(--ink2);padding:6px 2px;border-radius:6px;background:linear-gradient(currentColor,currentColor) 0 100%/0 2px no-repeat;transition:background-size .35s cubic-bezier(.7, 0, .2, 1),color .2s}.bar nav a:hover{color:var(--grad-deep);background-size:100% 2px}.bar nav a.act{color:var(--grad-deep);background-size:100% 2px}.spacer{flex:1}.nav-x{font:500 12px/1 var(--mono);letter-spacing:.06em;color:var(--ink2);padding:6px 0;white-space:nowrap;border-bottom:2px solid var(--line-2)}.nav-x:hover{color:var(--grad-deep);border-bottom-color:var(--grad-deep)}.lang-switch{display:flex;gap:2px;background:rgba(255,255,255,.55);border:1px solid var(--card-edge);border-radius:999px;padding:3px;box-shadow:var(--sh-sm)}.lang-btn{background:0 0;border:0;cursor:pointer;min-height:32px;display:inline-flex;align-items:center;padding:5px 12px;border-radius:999px;font:500 12px/1 var(--mono);letter-spacing:.1em;color:var(--mute);transition:background .2s,color .2s}.lang-btn:hover{color:var(--ink)}.lang-btn.is-active{background:var(--grad);color:#fff}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--sp-2);cursor:pointer;font-size:15px;font-weight:600;line-height:1.2;min-height:44px;padding:13px 22px;border:0;border-radius:999px;background:var(--grad);color:#fff;box-shadow:0 6px 18px rgba(37,99,235,.26);transition:transform .18s,box-shadow .18s,background .2s,color .2s,border-color .2s}.btn:hover{transform:translateY(-1px);box-shadow:0 10px 24px rgba(37,99,235,.32)}.btn:active{transform:translateY(0)}.btn:disabled{background:var(--disabled-bg);color:var(--disabled-ink);box-shadow:none;cursor:not-allowed;transform:none}.btn-nav{padding:10px 18px;font-size:14px}.btn-buy{width:100%;margin-top:var(--sp-4);padding:15px var(--sp-4);font-size:16px}.btn-outline{background:rgba(255,255,255,.6);color:var(--grad-deep);border:1.5px solid rgba(36,86,200,.55);box-shadow:var(--sh-sm)}.btn-outline:hover{border-color:var(--grad-deep);box-shadow:0 8px 20px rgba(37,99,235,.18)}.btn-outline:disabled{background:rgba(255,255,255,.4);border-color:var(--line);color:var(--disabled-ink);box-shadow:none}.btn-ghost{background:var(--panel);color:var(--ink2);border:1px solid var(--line-2);box-shadow:none;font-weight:500}.btn-ghost:hover{background:rgba(255,255,255,.85);color:var(--ink);box-shadow:var(--sh-sm)}.btn-ghost:disabled{background:rgba(255,255,255,.3);border-color:var(--line);color:var(--disabled-ink);box-shadow:none}.btn:focus-visible,.lang-btn:focus-visible,.stepper button:focus-visible{outline:0;box-shadow:0 0 0 2px rgba(255,255,255,.9),0 0 0 4.5px rgba(37,99,235,.7)}main{display:block}section{scroll-margin-top:84px}.hero,.layout{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}.block{max-width:var(--maxw);margin:var(--sp-5) auto 0;padding:var(--sp-6) var(--pad);background:var(--card);backdrop-filter:blur(16px) saturate(1.5);-webkit-backdrop-filter:blur(16px) saturate(1.5);border:1px solid var(--card-edge);border-radius:var(--r-lg);box-shadow:var(--edge-hi),var(--sh)}.col-main .block{max-width:none;margin:var(--sp-5) 0 0;padding:var(--sp-5)}.block-head{margin-bottom:var(--sp-4)}.block-head h2{margin-bottom:var(--sp-1)}.hero{padding-top:40px;padding-bottom:var(--sp-2)}.kicker{font:500 12px/1.5 var(--mono);letter-spacing:.12em;color:var(--mute);display:flex;gap:var(--sp-4);flex-wrap:wrap;align-items:center;margin:0}.kicker b{color:var(--ink);font-weight:700}.kicker .acc{color:var(--grad-deep)}h1{font-weight:800;font-size:clamp(40px, 5.6vw, 72px);line-height:1.12;letter-spacing:-.02em;margin:var(--sp-5) 0 var(--sp-4);max-width:12em}.lede{max-width:38em;color:var(--ink2);font-size:17px;line-height:1.6;margin:0}.hero-body{max-width:42em;color:var(--mute);font-size:15px;line-height:1.65;margin:var(--sp-3) 0 0}.status-line{display:flex;gap:10px;align-items:baseline;margin-top:var(--sp-5);padding:var(--sp-3) var(--sp-4);min-height:48px;background:var(--panel);border:1px solid var(--card-edge);border-radius:var(--r-sm);box-shadow:var(--edge-hi-soft),var(--sh-sm);font-size:14px;color:var(--ink2);max-width:46em}.status-line::before{content:"";flex:none;width:7px;height:7px;border-radius:50%;background:#6e84ad;transform:translateY(-1px)}.status-line.st-pre::before{background:#2456c8}.status-line.st-live::before{background:#2563eb;animation:stPulse 1.8s ease-out infinite}.status-line.st-settle::before{background:var(--pend)}.status-line.st-open::before{background:var(--ok)}.status-line.st-refund::before{background:var(--warn)}@keyframes stPulse{0%{box-shadow:0 0 0 0 rgba(37,99,235,.35)}100%{box-shadow:0 0 0 7px rgba(37,99,235,0)}}.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-4);margin-top:var(--sp-5)}.fact{background:var(--panel);border:1px solid var(--card-edge);border-radius:var(--r-md);box-shadow:var(--edge-hi-soft),var(--sh-sm);padding:var(--sp-4);min-width:0;backdrop-filter:blur(12px) saturate(1.5);-webkit-backdrop-filter:blur(12px) saturate(1.5);transition:transform .18s,box-shadow .18s}.fact:hover{transform:translateY(-2px);box-shadow:var(--edge-hi-soft),var(--sh)}.fact>span{display:block;font:500 11px/1.45 var(--mono);letter-spacing:.1em;color:var(--mute);margin-bottom:var(--sp-2);min-height:2.9em}.fact b{display:block;font-weight:700;font-size:clamp(26px, 2.6vw, 36px);letter-spacing:-.02em;line-height:1.1;white-space:nowrap}.fact b small{font-size:.42em;color:var(--mute);letter-spacing:.04em;margin-left:var(--sp-1);font-weight:600}.fact .fact-note{display:block;margin-top:var(--sp-1);font:600 11px/1.3 var(--mono);letter-spacing:.06em;color:var(--mute)}.fact .fact-note.met{color:var(--grad-deep);font-weight:700}.fact .acc{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}.meter{position:relative;height:8px;background:rgba(22,35,58,.1);border-radius:999px;margin-top:var(--sp-5)}.meter i{display:block;height:100%;background:var(--grad);border-radius:999px;width:0;transition:width .8s cubic-bezier(.2, .7, .2, 1)}.soft-tick{position:absolute;top:-3px;width:2px;height:14px;margin-left:-1px;border-radius:2px;background:var(--mute)}.soft-tick em{position:absolute;top:15px;left:50%;transform:translateX(-50%);font-style:normal;font-size:11px;line-height:1.2;white-space:nowrap;color:var(--mute)}.soft-tick.passed{background:var(--grad)}.soft-tick.passed em{color:var(--grad-deep);font-weight:700}.meter-note{display:flex;gap:10px;align-items:baseline;margin-top:22px;font-size:13px;color:var(--mute)}.meter-note .pct{font-family:var(--mono);color:var(--grad-deep);font-weight:700;font-size:13px}.layout{display:grid;grid-template-columns:minmax(0,1fr) 440px;gap:var(--sp-5);padding-top:var(--sp-5);padding-bottom:var(--sp-2);align-items:start}.col-main,.col-side{min-width:0}.card{background:var(--card);backdrop-filter:blur(16px) saturate(1.5);-webkit-backdrop-filter:blur(16px) saturate(1.5);border:1px solid var(--card-edge);border-radius:var(--r-lg);box-shadow:var(--edge-hi),var(--sh-lg);padding:var(--sp-5);transition:box-shadow .25s}.card:hover{box-shadow:var(--edge-hi),0 6px 14px rgba(31,52,96,.07),0 34px 72px rgba(31,52,96,.16)}.buy-card{position:sticky;top:84px;max-height:calc(100vh - 100px);overflow-y:auto;scrollbar-width:thin;scrollbar-color:var(--scroll) transparent}.block h2,.card h2{font-weight:700;letter-spacing:-.01em;margin:0 0 var(--sp-2);font-size:26px;line-height:1.25}.sub{color:var(--mute);font-size:13px;margin:0 0 var(--sp-3)}.eyebrow{font:600 11px/1 var(--mono);letter-spacing:.14em;color:var(--mute);margin-bottom:var(--sp-3)}.eyebrow .acc{color:var(--grad-deep)}table{width:100%;border-collapse:separate;border-spacing:0;font-size:13px}th{font-weight:600;color:var(--mute);text-align:left;font-size:11px;letter-spacing:.06em;border-bottom:1px solid var(--line-2);padding:var(--sp-2) 10px var(--sp-2) 0}td{padding:var(--sp-2) 10px var(--sp-2) 0;border-bottom:1px solid var(--line)}td:last-child,th:last-child{padding-right:0}tbody tr{transition:background .25s}tbody tr:hover td{background:rgba(255,255,255,.45)}.board-table td[colspan],.recent-table td[colspan]{text-align:center;padding:28px var(--sp-3);background:rgba(255,255,255,.35);border-bottom:0;border-radius:var(--r-sm);font-size:13.5px}tr.me td{background:var(--blue-tint)}.curve-table tr.me+tr td,.curve-table tr:has(+ tr.me) td{background:rgba(37,99,235,.035)}tr.me:hover td{background:var(--blue-tint)}tr.me td:first-child{font-weight:700;color:var(--grad-deep);box-shadow:inset 3px 0 0 #2563eb;border-top-left-radius:10px;border-bottom-left-radius:10px}tr.me td:last-child{border-top-right-radius:10px;border-bottom-right-radius:10px}.curve-scroll{max-height:576px;overflow:auto;border-radius:var(--r-sm)}.curve-scroll thead th{position:sticky;top:0;background:#f2f5fa;z-index:1;box-shadow:0 8px 14px -8px rgba(31,52,96,.25)}.curve-table td:first-child{font-family:var(--mono);font-size:12px;color:var(--mute);padding-left:var(--sp-3)}.curve-table tr.me td:first-child{color:var(--grad-deep)}.curve-table td:nth-child(2){font-family:var(--mono);font-size:12.5px}.curve-table td:nth-child(n+2),.curve-table th:nth-child(n+2){text-align:right}.board-table td:nth-child(n+3),.board-table th:nth-child(n+3){text-align:right}.board-table td:first-child{font-weight:600;color:var(--ink2);width:48px;padding-left:13px}.board-table tr.top td:first-child{color:#fff;font-weight:700;padding-left:13px;background-image:radial-gradient(circle at 16px 50%,#2563eb 0 12px,#4f46e5 13px,rgba(79,70,229,0) 14px);background-repeat:no-repeat}.recent-table td:nth-child(n+2),.recent-table th:nth-child(n+2){text-align:right}.recent-table td:last-child{white-space:nowrap}.recent-table td:last-child::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--line-2);margin-right:var(--sp-2);vertical-align:1px}.recent-table tr.st-ok td:last-child::before{background:var(--ok)}.recent-table tr.st-pend td:last-child::before{background:var(--pend)}.board-table td:nth-child(2),.recent-table td:first-child{overflow-wrap:anywhere}.board-table td:nth-child(n+3),.curve-table td:nth-child(n+2){white-space:nowrap}.rows .em{white-space:nowrap}.hero-body,.hint,.lede,.sub,.tax-body{overflow-wrap:break-word}.table-scroll{overflow-x:auto}.recent-scroll{max-height:432px;overflow:auto;border-radius:var(--r-sm)}.recent-scroll thead th{position:sticky;top:0;background:#f2f5fa;z-index:1;box-shadow:0 8px 14px -8px rgba(31,52,96,.25)}.rows{margin:var(--sp-1) 0 0}.rows>div{display:flex;justify-content:space-between;gap:var(--sp-3);padding:var(--sp-2) 0;border-bottom:1px solid var(--line);font-size:14px;align-items:baseline;min-height:40px;box-sizing:border-box}.rows dt{color:var(--mute)}.rows dd{margin:0;text-align:right;font-weight:600}.rows .em{font-size:22px;font-weight:700}.stepper{display:flex;align-items:center;margin:var(--sp-4) 0 var(--sp-1)}.stepper .field-label{align-self:center;margin-right:var(--sp-3)}.field-label{font:600 11px/1 var(--mono);letter-spacing:.12em;color:var(--mute)}.stepper button{width:48px;height:52px;flex:none;border:1px solid var(--card-edge);border-radius:14px;background:rgba(255,255,255,.75);box-shadow:var(--sh-sm);font-size:22px;cursor:pointer;line-height:1;transition:transform .15s,box-shadow .15s,background .2s}.stepper button:hover{transform:translateY(-1px);box-shadow:0 6px 16px rgba(31,52,96,.12)}.stepper button:active{transform:translateY(0);background:#eef3fa}.stepper button:disabled{color:var(--disabled-ink);cursor:not-allowed;background:rgba(255,255,255,.35);box-shadow:none;transform:none}.stepper input{width:84px;height:52px;margin:0 var(--sp-2);border:1px solid var(--line-2);border-radius:14px;text-align:center;font-size:26px;font-weight:700;background:rgba(255,255,255,.85);-moz-appearance:textfield;appearance:textfield}.stepper input:focus{outline:0;border-color:#2563eb;box-shadow:0 0 0 3px rgba(37,99,235,.18)}.stepper input:disabled{color:var(--disabled-ink)}.stepper input::-webkit-inner-spin-button,.stepper input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.combo{display:grid;grid-template-columns:auto 1fr;gap:var(--sp-4);align-items:center;margin-top:var(--sp-4);padding:var(--sp-4);background:var(--panel);border:1px solid var(--card-edge);border-radius:var(--r-md);box-shadow:var(--edge-hi-soft),var(--sh-sm)}.cd{font-weight:800;font-size:52px;letter-spacing:-.03em;line-height:.95;min-width:2.9em;transition:color .3s}.cd.hot{color:var(--warn)}.pips{display:flex;gap:6px;margin-bottom:var(--sp-2)}.pips i{width:26px;height:10px;border-radius:999px;background:rgba(22,35,58,.1);display:block;transition:background .35s,box-shadow .35s}.pips i.on{background:var(--grad);box-shadow:0 3px 8px rgba(37,99,235,.3)}.combo-meta{font-size:13px;color:var(--mute);margin:0;min-height:42px}.combo-meta b{color:var(--ink);font-weight:700}.quote{margin-top:var(--sp-4)}.quote-title{font-size:13px;color:var(--ink2);margin:0 0 var(--sp-3)}.quote-grid{display:grid;grid-template-columns:1fr 1.15fr 1fr;gap:var(--sp-3)}.quote-cell{background:var(--panel);border:1px solid var(--card-edge);border-radius:var(--r-md);padding:var(--sp-3) var(--sp-4);box-shadow:var(--edge-hi-soft),var(--sh-sm)}.quote-cell>span{display:block;font:600 11px/1.45 var(--mono);letter-spacing:.08em;color:var(--mute);margin-bottom:6px;min-height:2.9em}.quote-cell{padding:var(--sp-3)}.quote-cell .qv{font-weight:700;font-size:19px;letter-spacing:-.03em;line-height:1.1;white-space:nowrap}.quote-cell.exp{background:var(--grad);border-color:transparent;box-shadow:0 10px 24px rgba(37,99,235,.3)}.quote-cell.exp>span{color:#fff}.quote-cell.exp .qv{font-size:23px;color:#fff}.rand-note{color:var(--warn-ink);font-size:13px;margin:var(--sp-4) 0 0;background:rgba(179,38,30,.05);border:1px solid rgba(179,38,30,.16);border-radius:var(--r-sm);padding:10px var(--sp-3)}.read-warn{color:var(--warn-ink);font-size:13px;margin:var(--sp-3) 0 0;background:rgba(179,38,30,.05);border:1px solid rgba(179,38,30,.16);border-radius:var(--r-sm);padding:10px var(--sp-3)}.free-row{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:var(--sp-4);padding:var(--sp-3) var(--sp-4);background:var(--yel-tint);border:1px solid rgba(240,185,11,.45);border-radius:var(--r-md)}.free-row .free-text{min-width:0}.free-row .free-text>span{display:block;font:600 11px/1 var(--mono);letter-spacing:.1em;color:var(--yel-deep);margin-bottom:var(--sp-1)}.free-row .free-text b{font-weight:700;font-size:22px;letter-spacing:-.02em}.free-row .btn{flex:none;padding:10px var(--sp-4);font-size:14px}.free-row .btn-outline{background:rgba(255,255,255,.65);color:var(--yel-deep);border:1.5px solid rgba(185,138,4,.6);box-shadow:none}.free-row .btn-outline:hover{border-color:#b98a04;box-shadow:0 6px 16px rgba(185,138,4,.18)}.free-row .btn-outline:disabled{background:rgba(255,255,255,.35);border-color:var(--line);color:var(--disabled-ink)}.sub-actions{display:grid;grid-template-columns:1fr 1fr;gap:var(--sp-2);margin-top:var(--sp-3)}.sub-actions .btn{width:100%;padding:var(--sp-3);font-size:14px}.tx-status{font-size:13.5px;margin:var(--sp-4) 0 0;color:var(--ink2)}.tx-status:empty{margin:0}.tx-status:not(:empty){background:var(--panel);border:1px solid var(--card-edge);border-left:3px solid #2563eb;border-radius:10px;padding:10px var(--sp-3);box-shadow:var(--sh-sm)}.hint{color:var(--mute);font-size:13px;margin:var(--sp-3) 0 0}.tax-head{font-size:20px;font-weight:700;letter-spacing:-.01em;margin:0 0 var(--sp-2)}.tax-body{max-width:46em;color:var(--ink2);font-size:15px;margin:0}.tax-scale{margin-top:var(--sp-5);max-width:720px}.tax-scale svg{width:100%;height:44px;display:block}.tax-ticks{position:relative;height:20px;font-family:var(--mono);font-size:12px;color:var(--mute)}.tax-ticks span{position:absolute;top:0;white-space:nowrap}.tax-ticks b{color:var(--ink);font-weight:700}.tax-ticks .t0{left:0}.tax-ticks .t1{left:50%;transform:translateX(-50%)}.tax-ticks .t2{right:0}.tax-ticks .hot b{color:#1d4ed8}.rules{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-4)}.rule{background:var(--panel);border:1px solid var(--card-edge);border-radius:var(--r-md);padding:var(--sp-4);box-shadow:var(--edge-hi-soft),var(--sh-sm);transition:transform .18s,box-shadow .18s}.rule:hover{transform:translateY(-2px);box-shadow:var(--edge-hi-soft),var(--sh)}.rule .no{font:700 11px/1 var(--mono);letter-spacing:.1em;color:#fff;background:var(--grad);border-radius:999px;padding:4px 9px;display:inline-block;margin-bottom:var(--sp-3)}.rule h3{font-size:16px;font-weight:700;margin:0 0 var(--sp-2);letter-spacing:-.01em}.rule p{margin:0;color:var(--ink2);font-size:14.5px}.faqs{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--sp-4)}.addr{margin:0}.addr>div{display:grid;grid-template-columns:220px 1fr;gap:var(--sp-3);padding:var(--sp-3) 0;border-bottom:1px solid var(--line);font-size:13px;align-items:baseline}.addr>div:last-child{border-bottom:0}.addr dt{color:var(--mute)}.addr dd{margin:0;word-break:break-all;font-family:var(--mono);font-size:12.5px;color:var(--ink2)}.js-rv .rv{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .65s cubic-bezier(.2, .7, .2, 1);animation:rvSafety .6s ease 3.4s forwards}.js-rv .rv.in{opacity:1;transform:translateY(0)}@keyframes rvSafety{to{opacity:1;transform:translateY(0)}}.to-top{position:fixed;right:22px;bottom:calc(22px + env(safe-area-inset-bottom));z-index:6;width:44px;height:44px;border-radius:50%;cursor:pointer;border:1px solid var(--card-edge);background:rgba(255,255,255,.82);backdrop-filter:blur(12px) saturate(1.5);-webkit-backdrop-filter:blur(12px) saturate(1.5);box-shadow:var(--sh);color:var(--grad-deep);font-size:18px;line-height:1;opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .25s,transform .25s,visibility .25s,box-shadow .2s}.to-top.show{opacity:1;visibility:visible;transform:translateY(0)}.to-top:hover{transform:translateY(-2px);box-shadow:var(--sh-lg)}.to-top:focus-visible{outline:0;box-shadow:0 0 0 2px rgba(255,255,255,.9),0 0 0 4.5px rgba(37,99,235,.7)}.foot{max-width:var(--maxw);margin:var(--sp-6) auto 0;padding:var(--sp-5) var(--pad) 44px;color:var(--mute);font-size:13px;border-top:1px solid var(--line)}.foot .footer-x{margin-bottom:var(--sp-3)}.foot .footer-x a{color:var(--ink);border-bottom:2px solid var(--line-2);padding-bottom:2px;font-family:var(--mono);font-size:13.5px;letter-spacing:.05em;font-weight:600}.foot .footer-x a:hover{color:var(--grad-deep);border-bottom-color:var(--grad-deep)}.foot p{margin:0 0 var(--sp-2);max-width:62em}.foot .footer-risk{font-size:12.5px;line-height:1.7}.foot .footer-copy{font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;margin-top:var(--sp-3);margin-bottom:0}@media (max-width:1240px){.quote-grid{grid-template-columns:1fr 1fr}.quote-cell.exp{order:-1;grid-column:1/-1}}@media (max-width:1080px){.brand-tag{display:none}.fact b{font-size:25px}}@media (max-width:900px){.bar nav{display:none}}@media (max-width:820px){.layout{grid-template-columns:1fr}.col-side{order:-1}.buy-card{position:static;max-height:none;overflow-y:visible}.rules{grid-template-columns:1fr 1fr}.facts{grid-template-columns:1fr 1fr}.fact b{font-size:24px}.hero{padding-top:var(--sp-6)}h1{font-size:40px}.cd{font-size:44px}.block{padding:var(--sp-5) var(--sp-4)}.col-main .block{padding:var(--sp-5) var(--sp-4)}}@media (max-width:560px){:root{--pad:16px}.bar{gap:var(--sp-3);padding-left:max(var(--pad),env(safe-area-inset-left));padding-right:max(var(--pad),env(safe-area-inset-right))}.foot{padding-left:max(var(--pad),env(safe-area-inset-left));padding-right:max(var(--pad),env(safe-area-inset-right));padding-bottom:calc(44px + env(safe-area-inset-bottom))}.curve-scroll,.recent-scroll,.table-scroll{-webkit-mask-image:linear-gradient(to right,#000 93%,rgba(0,0,0,.25));mask-image:linear-gradient(to right,#000 93%,rgba(0,0,0,.25))}.brand{font-size:14px}.btn-nav{min-height:40px}.btn-nav{padding:10px var(--sp-3)}.faqs,.rules{grid-template-columns:1fr}.quote-grid{grid-template-columns:1fr;gap:var(--sp-3)}.quote-cell .qv{font-size:23px}.quote-cell.exp .qv{font-size:27px}.combo{grid-template-columns:1fr;gap:10px}.addr>div{grid-template-columns:1fr;gap:var(--sp-1)}.nav-x{display:none}.card{padding:var(--sp-4)}.col-main .block{padding:var(--sp-4)}.board-table,.curve-table,.recent-table{min-width:520px}.curve-scroll{max-height:384px}.recent-scroll{max-height:384px}.sub-actions{grid-template-columns:1fr}.stepper input{width:72px}.free-row{flex-wrap:wrap}}@media (orientation:landscape) and (max-height:480px){.bar{height:56px}.hero,.layout{padding-left:max(var(--pad),env(safe-area-inset-left));padding-right:max(var(--pad),env(safe-area-inset-right))}.block{margin-left:max(0px,env(safe-area-inset-left));margin-right:max(0px,env(safe-area-inset-right))}.hero{padding-top:var(--sp-4)}h1{font-size:34px;margin:var(--sp-3) 0 var(--sp-2)}.status-line{margin-top:var(--sp-4)}.facts{margin-top:var(--sp-4)}section{scroll-margin-top:68px}}@media (min-width:821px) and (max-height:860px){.hero{padding-top:24px}h1{font-size:clamp(38px, 4.6vw, 54px);margin:var(--sp-4) 0 var(--sp-3)}.status-line{margin-top:var(--sp-4)}.facts{margin-top:var(--sp-4)}.fact{padding:var(--sp-3) var(--sp-4)}.layout{padding-top:var(--sp-4)}.card{padding:var(--sp-4)}.col-main .block{padding:var(--sp-4)}.curve-scroll{max-height:400px}.buy-card{max-height:calc(100vh - 96px)}}@keyframes skShimmer{from{background-position:200% 0}to{background-position:-200% 0}}.sk-bar{display:block;height:12px;border-radius:6px;background:linear-gradient(100deg,rgba(22,35,58,.07) 40%,rgba(255,255,255,.8) 50%,rgba(22,35,58,.07) 60%);background-size:200% 100%;animation:skShimmer 1.4s linear infinite}.sk-bar.w40{width:40%}.sk-bar.w60{width:60%}.sk-bar.w70{width:70%}.sk-row td{padding-top:14px;padding-bottom:14px}.buy-card.sk-mine .rows:first-of-type dd{color:transparent;border-radius:6px;background:linear-gradient(100deg,rgba(22,35,58,.07) 40%,rgba(255,255,255,.8) 50%,rgba(22,35,58,.07) 60%);background-size:200% 100%;animation:skShimmer 1.4s linear infinite}.sticky-buy{display:none}@media (max-width:820px){.sticky-buy{position:fixed;left:10px;right:10px;z-index:6;bottom:calc(10px + env(safe-area-inset-bottom));display:flex;align-items:center;gap:var(--sp-3);padding:9px 10px 9px 16px;border-radius:999px;border:1px solid var(--card-edge);background:rgba(255,255,255,.85);backdrop-filter:blur(14px) saturate(1.5);-webkit-backdrop-filter:blur(14px) saturate(1.5);box-shadow:var(--sh-lg);opacity:0;visibility:hidden;transform:translateY(14px);transition:opacity .25s,transform .25s,visibility .25s}.sticky-buy.show{opacity:1;visibility:visible;transform:translateY(0)}.sb-info{display:flex;align-items:baseline;gap:7px;flex:1;min-width:0;font-size:13px;color:var(--ink2);white-space:nowrap;overflow:hidden}.sb-info b{color:var(--ink);font-size:15px;font-weight:700;flex:none}.sb-dim{color:var(--mute);min-width:0;overflow:hidden;text-overflow:ellipsis}.sb-btn{flex:none;min-height:40px;padding:9px 20px;font-size:14px}.to-top.sb-up{bottom:calc(86px + env(safe-area-inset-bottom))}.foot.sb-pad{padding-bottom:calc(118px + env(safe-area-inset-bottom))}}@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.js-rv .rv{opacity:1!important;transform:none!important}}
