/* Flowstate site — the page the monitor hands off to.
   Layout: a 12-column wrap with hairline-bordered cell grids; huge tight Geist headlines over tiny mono labels.
   Tokens come from index.html (:root). */

#site { position: relative; background: var(--navy); color: var(--ink); }
#site section { scroll-margin-top: 72px; }
.wrap { width: min(1320px, 100%); margin-inline: auto; padding-inline: clamp(16px, 4vw, 64px); }
.tnum { font-variant-numeric: tabular-nums; }
#site code { font: 400 .9em var(--mono); color: var(--ink); background: rgba(64, 48, 78, .35); padding: .08em .35em; }

.label { margin: 0; font: 500 11px/1.3 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.s-head { display: grid; gap: 18px; margin-bottom: clamp(36px, 5vw, 64px); max-width: 900px; }
.s-head h2 { margin: 0; font: 500 clamp(38px, 6vw, 88px)/.94 var(--sans); letter-spacing: -.045em; text-wrap: balance; }
.s-sub { margin: 0; max-width: 56ch; font: 400 clamp(15px, 1.2vw, 17px)/1.55 var(--sans); color: var(--muted); }

.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; font: 500 15px/1 var(--sans); text-decoration: none; transition: background .2s ease, border-color .2s ease, color .2s ease; }
.btn-gold { background: var(--gold); color: var(--navy); }
.btn-gold:hover { background: #f0d59c; }
.btn-line { border: 1px solid var(--line); color: var(--ink); }
.btn-line:hover { border-color: var(--muted); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* ── hero: the same page the monitor showed ── */
.s-hero { position: relative; min-height: 100vh; min-height: 100svh; display: grid; align-items: center; padding-block: calc(var(--bar-h) + 56px) 72px; overflow: hidden;
  background:
    radial-gradient(60% 55% at 72% 45%, rgba(120, 54, 198, .22), transparent 70%),
    linear-gradient(rgba(64, 48, 78, .35) 1px, transparent 1px) 0 0 / 48px 48px,
    linear-gradient(90deg, rgba(64, 48, 78, .35) 1px, transparent 1px) 0 0 / 48px 48px,
    var(--navy); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(32px, 5vw, 80px); align-items: center; }
.hero-copy { min-width: 0; }
.eyebrow { margin: 0 0 26px; display: flex; align-items: center; gap: 10px; font: 500 12px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.eyebrow i { width: 9px; height: 9px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 4px rgba(227, 190, 114, .16); }
.s-hero h1 { margin: 0; font: 500 clamp(46px, 6.3vw, 98px)/.92 var(--sans); letter-spacing: -.05em; }
.s-hero h1 .l { display: block; }
@media (max-width: 420px) { .s-hero h1 .l { display: inline; } }
.s-hero h1 em { font-style: normal; color: var(--gold); }
.lede { margin: 28px 0 34px; max-width: 46ch; font: 400 clamp(16px, 1.35vw, 19px)/1.5 var(--sans); color: var(--muted); }
.access-note { margin: 22px 0 0; max-width: 52ch; font: 400 13px/1.6 var(--sans); color: var(--muted); }
.access-note a { color: var(--gold); text-underline-offset: 3px; }
.access-note span { display: block; margin-top: 6px; font-size: 12px; }

.gen { margin: 0; min-width: 0; background: var(--paper); border: 1px solid var(--line); box-shadow: 0 40px 120px -40px rgba(120, 54, 198, .55); }
.gen-head, .gen-foot { display: flex; justify-content: space-between; gap: 12px; padding: 16px 20px; font: 500 12px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.gen-head { border-bottom: 1px solid var(--line); color: var(--ink); }
.gen-foot { border-top: 1px solid var(--line); color: var(--muted); }
.gen-live { display: flex; align-items: center; gap: 8px; color: var(--muted); }
.gen-live i { width: 7px; height: 7px; border-radius: 50%; background: var(--gold); }
.gen-win { height: calc(12 * 27px + 28px); overflow: hidden; -webkit-mask-image: linear-gradient(#000 78%, transparent); mask-image: linear-gradient(#000 78%, transparent); }
.gen-list { list-style: none; margin: 0; padding: 14px 20px; font: 400 13px/27px var(--mono); white-space: nowrap; will-change: transform; }
.gen-list li { overflow: hidden; text-overflow: ellipsis; }
.gen-foot { flex-wrap: wrap; } .gen-foot .tnum { white-space: nowrap; }
.gen-list li.in { animation: genIn .3s ease-out; }
.gen-list .h { color: var(--muted); } .gen-list .c { color: var(--line); } .gen-list .p { color: var(--purple-light); } .gen-list .u { color: var(--ink); } .gen-list .x { color: var(--muted); }
@keyframes genIn { from { opacity: 0; } to { opacity: 1; } }

/* ── cell grids (the hairline system) ── */
.cells { display: grid; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.cells-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.cells-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.cell { min-width: 0; padding: clamp(22px, 2.4vw, 34px); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: grid; align-content: start; gap: 14px; transition: background .25s ease; }
.cell:hover { background: rgba(26, 17, 39, .6); }
.cell h3 { margin: 0; font: 500 clamp(22px, 2.1vw, 30px)/1.08 var(--sans); letter-spacing: -.03em; text-wrap: balance; }
.cell p:not(.label) { margin: 0; font: 400 15px/1.55 var(--sans); color: var(--muted); }

.s-kit, .s-how, .s-pricing, .s-faq { padding-block: clamp(64px, 7vw, 112px); }
.s-how, .s-pricing, .s-faq { padding-top: 0; }
.s-kit { border-top: 1px solid var(--line); }

/* ── how ── */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.steps li { min-width: 0; padding: 28px clamp(0px, 2vw, 28px) 8px 0; display: grid; gap: 14px; align-content: start; }
.steps li + li { padding-left: clamp(18px, 2.4vw, 32px); border-left: 1px solid var(--line); }
.steps .num { font: 500 clamp(56px, 6vw, 92px)/.9 var(--sans); letter-spacing: -.05em; color: var(--gold); }
.steps h3 { margin: 6px 0 0; font: 500 clamp(22px, 2vw, 28px)/1.1 var(--sans); letter-spacing: -.03em; }
.steps p { margin: 0; max-width: 34ch; font: 400 15px/1.55 var(--sans); color: var(--muted); }

/* ── pricing ── */
.tier { gap: 6px; }
/* (0,3,1) on purpose: `.cell p:not(.label)` is (0,2,1) and used to shrink the rates to body size */
.cell.tier p.rate { margin: 14px 0 0; font: 500 clamp(44px, 4.6vw, 72px)/.95 var(--sans); letter-spacing: -.05em; color: var(--ink); }
.cell.tier p.rate span { font-size: .45em; vertical-align: .9em; margin-right: 2px; color: var(--muted); }
.cell.tier p.per { margin: 0; font: 400 14px/1.4 var(--sans); color: var(--muted); }
.tier.on { background: var(--gold); color: var(--navy); }
.cell.tier.on p.rate { color: var(--navy); }
.tier.on .label, .cell.tier.on p.per, .cell.tier.on p.rate span { color: rgba(12, 7, 19, .72); }
.tier.on:hover { background: var(--gold); }

.calc { margin-top: clamp(28px, 3vw, 44px); display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); border: 1px solid var(--line); }
.calc-in, .calc-out { min-width: 0; padding: clamp(22px, 3vw, 44px); display: grid; align-content: start; gap: 16px; }
.calc-out { border-left: 1px solid var(--line); background: var(--paper); }
.gb-field { display: grid; grid-template-columns: 56px minmax(0, 1fr) auto 56px; align-items: stretch; border: 1px solid var(--line); background: var(--navy); }
.gb-field input { width: 100%; min-width: 0; background: transparent; border: 0; color: var(--ink); text-align: right; font: 500 clamp(40px, 4vw, 60px)/1 var(--sans); letter-spacing: -.04em; padding: 10px 6px; font-variant-numeric: tabular-nums; -moz-appearance: textfield; }
.gb-field input::-webkit-outer-spin-button, .gb-field input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.gb-field input:focus-visible { outline: 2px solid var(--gold); outline-offset: -2px; }
.gb-field .unit { align-self: center; padding-right: 14px; font: 500 15px/1 var(--mono); color: var(--muted); }
.step { background: transparent; color: var(--ink); border: 0; font: 400 26px/1 var(--sans); cursor: pointer; }
.step:first-child { border-right: 1px solid var(--line); } .step:last-child { border-left: 1px solid var(--line); }
.step:hover { background: var(--surface); }
.range { -webkit-appearance: none; appearance: none; width: 100%; height: 28px; background: transparent; margin: 6px 0 0; cursor: pointer; }
.range::-webkit-slider-runnable-track { height: 2px; background: linear-gradient(90deg, var(--gold) var(--fill, 0%), var(--line) var(--fill, 0%)); }
.range::-moz-range-track { height: 2px; background: var(--line); }
.range::-moz-range-progress { height: 2px; background: var(--gold); }
.range::-webkit-slider-thumb { -webkit-appearance: none; width: 18px; height: 18px; margin-top: -8px; background: var(--ink); border: 3px solid var(--gold); border-radius: 50%; }
.range::-moz-range-thumb { width: 14px; height: 14px; background: var(--ink); border: 3px solid var(--gold); border-radius: 50%; }
.range-scale { position: relative; height: 14px; margin-top: -6px; font: 400 11px/1 var(--mono); color: var(--muted); }
.range-scale span { position: absolute; transform: translateX(-50%); }
.range-scale span:nth-child(1) { left: 0; transform: none; } .range-scale span:nth-child(2) { left: 8.4%; } .range-scale span:nth-child(3) { left: 18.9%; }
.range-scale span:nth-child(4) { left: 40%; } .range-scale span:nth-child(5) { left: auto; right: 0; transform: none; }
.picks { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.picks button { min-width: 52px; min-height: 40px; padding: 0 12px; background: transparent; color: var(--ink); border: 1px solid var(--line); font: 500 13px/1 var(--mono); cursor: pointer; }
.picks button:hover { border-color: var(--muted); }
.picks button[aria-pressed="true"] { background: var(--ink); color: var(--navy); border-color: var(--ink); }
.hint { margin: 0; font: 400 13px/1.5 var(--sans); color: var(--muted); }
.calc-out dl { margin: 0; display: grid; gap: 0; }
.calc-out dl div { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.calc-out dd { margin: 0; font: 500 17px/1 var(--sans); }
.calc-out > .label { margin-top: 10px; }
.total { margin: 0; font: 500 clamp(56px, 6vw, 92px)/.92 var(--sans); letter-spacing: -.05em; }
.math { margin: 0; font: 400 13px/1.4 var(--mono); color: var(--muted); }
.nudge { padding: 14px 16px; border: 1px solid var(--line); font: 400 14px/1.5 var(--sans); color: var(--muted); display: grid; gap: 10px; }
.nudge strong { color: var(--ink); font-weight: 500; }
.nudge.win { border-color: var(--gold); color: var(--ink); background: rgba(227, 190, 114, .07); }
.nudge.win strong { color: var(--gold); }
.nudge button { justify-self: start; min-height: 38px; padding: 0 14px; background: var(--gold); color: var(--navy); border: 0; font: 500 13px/1 var(--sans); cursor: pointer; }
.calc-out .btn { margin-top: 6px; justify-self: start; }
.fine { margin: 0; font: 400 12.5px/1.5 var(--sans); color: var(--muted); }

/* ── faq ── */
.faq-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.faq-grid .s-head { position: sticky; top: calc(var(--bar-h) + 32px); margin-bottom: 0; }
.mail { margin: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.addr { font: 400 13.5px/1 var(--mono); color: var(--ink); padding: 11px 12px; border: 1px solid var(--line); user-select: all; -webkit-user-select: all; white-space: nowrap; max-width: 100%; overflow: hidden; text-overflow: ellipsis; }
.copy { min-height: 38px; padding: 0 14px; background: transparent; color: var(--ink); border: 1px solid var(--line); font: 500 12px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; cursor: pointer; }
.copy:hover { border-color: var(--muted); }
.copy.done { border-color: var(--gold); color: var(--gold); }
.qa { border-top: 1px solid var(--line); }
.qa details { border-bottom: 1px solid var(--line); }
.qa summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 18px; align-items: center; padding: 22px 0; font: 500 clamp(18px, 1.7vw, 23px)/1.25 var(--sans); letter-spacing: -.02em; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after { content: ""; flex: none; width: 13px; height: 13px; background: linear-gradient(var(--gold), var(--gold)) center / 13px 1.5px no-repeat, linear-gradient(var(--gold), var(--gold)) center / 1.5px 13px no-repeat; transition: transform .2s ease; }
.qa details[open] summary::after { transform: rotate(45deg); }
.qa details p { margin: 0 0 24px; max-width: 62ch; font: 400 15.5px/1.6 var(--sans); color: var(--muted); }

/* ── close ── */
.s-close { padding-block: clamp(80px, 10vw, 150px); border-top: 1px solid var(--line); background: radial-gradient(70% 90% at 15% 100%, rgba(120, 54, 198, .25), transparent 70%), var(--navy); }
.s-close h2 { margin: 0; font: 500 clamp(64px, 13vw, 220px)/.86 var(--sans); letter-spacing: -.06em; }
.s-close h2 span { color: var(--gold); }
.close-row { margin-top: clamp(28px, 4vw, 48px); display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 24px; }
.close-row p { margin: 0; max-width: 50ch; font: 400 clamp(15px, 1.25vw, 18px)/1.55 var(--sans); color: var(--muted); }

/* ── footer ── */
.s-foot { border-top: 1px solid var(--line); padding-block: 56px 28px; }
.foot-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, .8fr) minmax(0, .8fr) minmax(0, 1.3fr); gap: 32px; }
.foot-grid nav, .foot-grid > div { display: grid; gap: 12px; align-content: start; min-width: 0; }
.foot-grid nav a { color: var(--ink); text-decoration: none; font: 400 14px/1.4 var(--sans); }
.foot-grid nav a:hover { color: var(--gold); }
.foot-brand p { margin: 16px 0 0; max-width: 40ch; font: 400 14px/1.6 var(--sans); color: var(--muted); }
.foot-base { margin-top: 48px; padding-top: 20px; background: linear-gradient(var(--line), var(--line)) top / calc(100% - 2 * clamp(16px, 4vw, 64px)) 1px no-repeat; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font: 400 12px/1.4 var(--mono); color: var(--muted); }

/* ── responsive ── */
@media (max-width: 1080px) {
  .cells-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .calc { grid-template-columns: minmax(0, 1fr); }
  .calc-out { border-left: 0; border-top: 1px solid var(--line); }
  .foot-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr); }
  .cells-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .faq-grid { grid-template-columns: minmax(0, 1fr); }
  .faq-grid .s-head { position: static; }
  .steps { grid-template-columns: minmax(0, 1fr); }
  .steps li, .steps li + li { padding: 26px 0; border-left: 0; border-bottom: 1px solid var(--line); }
}
@media (max-width: 600px) {
  .cells-3 { grid-template-columns: minmax(0, 1fr); }
  .gen-list { font-size: 11.5px; padding-inline: 14px; }
  .gen-win { height: calc(9 * 27px + 28px); }
  .gen-head, .gen-foot { padding-inline: 14px; font-size: 11px; }
  .foot-grid { grid-template-columns: minmax(0, 1fr); }
  .gb-field { grid-template-columns: 48px minmax(0, 1fr) auto 48px; }
  .actions .btn { flex: 1 1 auto; }
}
@media (prefers-reduced-motion: reduce) {
  .gen-list li.in { animation: none; }
  .cell, .btn, .qa summary::after { transition: none; }
}