:root { --bg: #F1F6FC; --card: #FFFFFF; --ink: #0E2A3F; --mut: #3D5872; --dim: #7C93A8; --blue: #2E9BFF; --lb: #E3F0FD; --line: rgba(14,42,63,.08); --red: #C73439; --grn: #1F9D6B; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 16px/1.55 Sora, system-ui, sans-serif; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; } .mono { font-family: 'JetBrains Mono', ui-monospace, monospace; } .dim { color: var(--dim); } .small { font-size: 12px; } .hl { color: var(--blue); }
.wrap { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

.sq { position: absolute; left: 0; right: 0; top: 0; height: 820px; overflow: hidden; z-index: -1; pointer-events: none; background: radial-gradient(70% 60% at 50% 30%, #DDEBFC 0%, rgba(241,246,252,0) 70%); }
.sq i { position: absolute; border-radius: 10px; background: var(--blue); filter: blur(5px); }

.top { position: sticky; top: 12px; z-index: 20; padding: 0 16px; }
.bar { max-width: 1100px; margin: 0 auto; display: flex; align-items: center; gap: 24px; height: 60px; padding: 0 12px 0 20px; background: rgba(255,255,255,.72); backdrop-filter: blur(14px); border: 1px solid var(--line); border-radius: 30px; box-shadow: 0 8px 30px rgba(14,42,63,.06); }
.brand { display: flex; align-items: center; gap: 8px; text-decoration: none; font-weight: 600; font-size: 17px; letter-spacing: -.02em; } .brand b { color: var(--blue); font-weight: 600; }
nav { display: flex; gap: 22px; } nav a { text-decoration: none; color: var(--mut); font-size: 14px; } nav a:hover { color: var(--ink); }
.sq-btn { margin-left: auto; }
.pill { display: inline-flex; align-items: center; justify-content: center; height: 40px; padding: 0 18px; border-radius: 20px; font: 600 14px Sora; text-decoration: none; cursor: pointer; border: 1px solid var(--line); background: #fff; color: var(--ink); }
.pill.blue { background: linear-gradient(180deg, #5AB2FF, #2E9BFF); color: #fff; border-color: transparent; box-shadow: 0 6px 18px rgba(46,155,255,.3); }
.pill.big { height: 50px; padding: 0 26px; border-radius: 25px; font-size: 15px; }
.sq-btn { width: 40px; padding: 0; }

.hero { text-align: center; padding: 90px 24px 40px; }
.badge { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px 6px 8px; border-radius: 20px; background: rgba(255,255,255,.75); border: 1px solid var(--line); font-size: 13px; color: var(--mut); }
h1 { font-size: clamp(44px, 7.4vw, 92px); line-height: 1; letter-spacing: -.045em; font-weight: 700; margin: 24px 0 22px; }
.lede { font-size: 18px; color: var(--mut); max-width: 640px; margin: 0 auto 30px; } .lede b { color: var(--ink); }
.cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; max-width: 900px; margin: 54px auto 0; }
.stats > div { background: rgba(255,255,255,.8); border: 1px solid var(--line); border-radius: 18px; padding: 16px; text-align: left; }
.stats b { display: block; font: 700 22px 'JetBrains Mono'; letter-spacing: -.02em; } .stats span { color: var(--dim); font-size: 12.5px; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 26px; padding: 26px; box-shadow: 0 10px 40px rgba(14,42,63,.05); }
#builder, #agent, #coins, #how { padding-top: 40px; }
h2 { font-size: 26px; letter-spacing: -.03em; font-weight: 700; margin: 0; } h2.center { text-align: center; font-size: clamp(30px, 4vw, 44px); margin-bottom: 26px; }
.h2row { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.tag { font-size: 12px; color: var(--mut); background: var(--lb); padding: 4px 10px; border-radius: 10px; }
.sub { color: var(--mut); margin: 8px 0 0; font-size: 14.5px; }
.builder { display: grid; grid-template-columns: 1.25fr 1fr; gap: 30px; }
.lab { display: flex; justify-content: space-between; align-items: baseline; margin: 22px 0 9px; font-size: 12.5px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--mut); } .lab .mono { text-transform: none; letter-spacing: 0; font-weight: 500; color: var(--blue); } .lab .dim { color: var(--dim); }
.coinpick { display: flex; gap: 6px; flex-wrap: wrap; }
.coinpick button, .chips button { border: 1px solid var(--line); background: #fff; color: var(--ink); border-radius: 18px; padding: 7px 13px; font: 500 13px 'JetBrains Mono'; cursor: pointer; }
.coinpick button.on { background: var(--ink); color: #fff; border-color: var(--ink); }
.chips button.on { background: var(--lb); border-color: rgba(46,155,255,.5); color: #0b5fb0; }
.chips button:disabled { opacity: .4; cursor: default; }
.routes { display: grid; gap: 10px; }
.rt { display: grid; grid-template-columns: 150px 1fr 52px; gap: 12px; align-items: center; font-size: 14px; } .rt b { font: 700 14px 'JetBrains Mono'; text-align: right; }
.rt input { width: 100%; accent-color: var(--blue); }
.rbar { display: flex; height: 10px; border-radius: 5px; overflow: hidden; margin-top: 12px; gap: 3px; } .rbar i { display: block; border-radius: 5px; }
.seg { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; background: var(--lb); border-radius: 22px; padding: 4px; }
.seg button { border: 0; background: none; border-radius: 18px; padding: 9px 6px; font: 600 13px Sora; color: var(--mut); cursor: pointer; } .seg button.on { background: #fff; color: var(--ink); box-shadow: 0 2px 10px rgba(14,42,63,.08); }
input[type=range] { width: 100%; accent-color: var(--blue); }
.b-r { display: flex; flex-direction: column; gap: 14px; }
.out { background: var(--bg); border-radius: 20px; padding: 20px; } .out.you { background: linear-gradient(160deg, #E3F0FD, #F4F9FF); border: 1px solid rgba(46,155,255,.25); }
.out .k { font-size: 12px; color: var(--mut); text-transform: uppercase; letter-spacing: .06em; }
.out .big { font-size: 34px; font-weight: 700; letter-spacing: -.03em; margin: 4px 0 2px; }
.split { display: grid; gap: 6px; margin-top: 14px; font-size: 13px; } .split div { display: flex; justify-content: space-between; } .split .mono { font-weight: 700; }
.ys { display: grid; gap: 8px; margin: 14px 0 10px; }
.ys .y { display: flex; align-items: center; gap: 10px; background: #fff; border-radius: 14px; padding: 9px 12px; font-size: 14px; } .ys .y b { font-family: 'JetBrains Mono'; } .ys .y span:last-child { margin-left: auto; font-family: 'JetBrains Mono'; color: var(--mut); font-size: 13px; }
.note { color: var(--dim); font-size: 12.5px; margin: 6px 2px 0; }

.two { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.pick { display: flex; align-items: center; gap: 16px; margin: 22px 0 10px; } .dot { width: 56px; height: 56px; border-radius: 50%; background: var(--blue); box-shadow: 0 0 0 8px var(--lb); }
.ps { font-size: 30px; font-weight: 700; } .why { font-size: 17px; color: var(--ink); background: var(--bg); border-radius: 16px; padding: 14px 16px; margin: 10px 0; }
.rows .r { display: grid; grid-template-columns: 70px 1fr auto auto; gap: 14px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line); font: 500 14px 'JetBrains Mono'; } .rows .r:last-child { border-bottom: 0; }
.rows .r .nm { font-family: Sora; color: var(--mut); font-size: 13px; } .rows .r.pk { background: var(--lb); border-radius: 12px; padding-left: 10px; padding-right: 10px; border-bottom-color: transparent; }
.up { color: var(--grn); } .dn { color: var(--red); }

.ctable { margin-top: 16px; }
.ctable .c { display: grid; grid-template-columns: 34px 1.3fr 1fr 1fr .8fr .8fr 120px; gap: 12px; align-items: center; padding: 11px 6px; border-bottom: 1px solid var(--line); font: 400 13.5px 'JetBrains Mono'; }
.ctable .c.h { color: var(--dim); font-size: 11.5px; text-transform: uppercase; letter-spacing: .05em; }
.ctable .c b { font-family: Sora; font-weight: 600; } .ctable .c small { color: var(--dim); font-family: Sora; display: block; font-size: 11.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ctable svg { display: block; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.st > span { color: var(--blue); font-size: 13px; } .st h3 { font-size: 19px; letter-spacing: -.02em; margin: 10px 0 8px; } .st p { color: var(--mut); margin: 0; font-size: 14.5px; }
.royal { margin-top: 18px; display: flex; align-items: center; justify-content: space-between; gap: 20px; background: linear-gradient(120deg, #FFFFFF, #E3F0FD); } .royal p { color: var(--mut); margin: 8px 0 0; max-width: 560px; }
.foot { margin-top: 80px; padding-top: 26px; padding-bottom: 50px; border-top: 1px solid var(--line); color: var(--dim); font-size: 13px; } .foot div { display: flex; align-items: center; gap: 8px; color: var(--ink); font-size: 15px; }

@media (max-width: 920px) {
  nav { display: none; } .builder, .two { grid-template-columns: 1fr; } .stats { grid-template-columns: 1fr 1fr; }
  .ctable .c { grid-template-columns: 26px 1.4fr 1fr 1fr; } .ctable .c > :nth-child(5), .ctable .c > :nth-child(6), .ctable .c > :nth-child(7) { display: none; }
  .steps { grid-template-columns: 1fr; } .royal { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 560px) {
  .wrap { padding: 0 14px; } .hero { padding-top: 60px; } .top .pill.blue { display: none; } .bar { gap: 10px; }
  .card { padding: 18px; border-radius: 22px; } .rt { grid-template-columns: 110px 1fr 46px; font-size: 13px; }
  .out .big { font-size: 28px; } .rows .r { grid-template-columns: 56px 1fr auto; } .rows .r > :nth-child(2) { display: none; }
}
input[type=range] { -webkit-appearance: none; appearance: none; height: 6px; border-radius: 3px; background: var(--lb); outline: none; }
input[type=range]::-webkit-slider-thumb { -webkit-appearance: none; width: 18px; height: 18px; border-radius: 50%; background: #fff; border: 2px solid var(--blue); box-shadow: 0 2px 8px rgba(46,155,255,.35); cursor: pointer; }
input[type=range]::-moz-range-thumb { width: 16px; height: 16px; border-radius: 50%; background: #fff; border: 2px solid var(--blue); cursor: pointer; }
.dot { display: flex; align-items: center; justify-content: center; color: #fff; font: 700 15px 'JetBrains Mono'; }