/* ============================================================================
   FOUNDER MODE — v1
   Tokens and values are taken verbatim from the design handoff.
   Structure: tokens → base → primitives → sections → modal → responsive
   ========================================================================== */

/* ---------------------------------------------------------------- tokens -- */
:root {
  /* surfaces */
  --paper:          #F6F6F4;
  --surface:        #FFFFFF;
  --surface-subtle: #FCFCFB;

  /* ink + muted ramp (descending emphasis) */
  --ink:            #101116;
  --muted-1:        #54575E;
  --muted-2:        #62656C;
  --muted-3:        #84878D;
  --nav-link:       #42454C;
  --placeholder:    #9A9DA0;

  /* borders */
  --border:         #E1E1DC;
  --border-inner:   #E9E9E4;
  --border-input:   #D6D6D1;
  --border-dashed:  #C9C9C3;
  --hairline:       rgba(16, 17, 22, .08);

  /* indigo — primary */
  --indigo:         #4633F2;
  --indigo-hover:   #3524D6;
  --indigo-bg:      #EEEDFE;
  --indigo-border:  #C9C4FA;
  --indigo-text:    #2A1CC7;
  --indigo-dark:    #7E70F7;

  /* lime — positive states ONLY */
  --lime:           #C8F94F;
  --lime-bg:        #E4F9B8;
  --lime-text:      #4A7000;
  --lime-dot:       #8CC63F;

  /* orange — warning */
  --orange:         #E87B24;
  --orange-bg:      #FCE9D4;
  --orange-text:    #9A4B00;

  /* spend */
  --spend:          #B4552D;

  /* dark */
  --dark:           #0C0D11;
  --dark-strip:     #101117;
  --dark-card:      #14151B;
  --dark-border:    rgba(255, 255, 255, .09);
  --dark-border-sm: rgba(255, 255, 255, .08);
  --dark-text:      #F2F2F0;
  --dark-text-2:    #C9CBD1;
  --dark-muted:     #9A9DA6;
  --dark-muted-2:   #8A8D96;

  /* type */
  --sans: 'Archivo', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  /* layout */
  --container: 1160px;
  --gutter: 24px;
  --section-y: 96px;

  /* shadows — only three exist in this design */
  --shadow-hero:     0 24px 60px -24px rgba(16, 17, 22, .35);
  --shadow-transfer: 0 12px 32px -20px rgba(16, 17, 22, .25);
  --shadow-btn:      0 1px 0 rgba(16, 17, 22, .1);
}

/* ------------------------------------------------------------------ base -- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.lp-locked { overflow: hidden; }

a { color: var(--indigo); text-decoration: none; }
a:hover { color: var(--indigo-hover); }

button { font-family: var(--sans); }
input { outline: none; font-family: var(--mono); }

img, svg { max-width: 100%; }

/* every money figure in the design uses tabular numerals */
.num { font-variant-numeric: tabular-nums; }

/* visible focus for keyboard users only — paid traffic includes real people
   on keyboards and screen readers; the design has no focus state of its own. */
:focus-visible {
  outline: 2px solid var(--indigo);
  outline-offset: 2px;
  border-radius: 4px;
}
.on-dark :focus-visible { outline-color: var(--indigo-dark); }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

@keyframes fmIn   { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes fmPulse { 0%, 100% { opacity: 1; } 50% { opacity: .45; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}

/* ------------------------------------------------------------ primitives -- */
.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }

.section { padding: var(--section-y) var(--gutter); border-top: 1px solid var(--hairline); }
.section--white { background: var(--surface); }
.section--dark  { background: var(--dark); padding: 100px var(--gutter); border-top: none; }
.section__inner { max-width: var(--container); margin: 0 auto; }

/* two-column layouts — auto-fit so they stack with no breakpoint */
.split {
  max-width: var(--container); margin: 0 auto;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
  gap: 56px; align-items: start;
}
.split--center { align-items: center; }

.eyebrow {
  font-family: var(--mono); font-size: 11px;
  letter-spacing: .12em; color: var(--indigo);
  text-transform: uppercase;
}
.eyebrow--dark { color: var(--indigo-dark); }

.h2 {
  margin: 16px 0 0;
  font-size: clamp(30px, 3.6vw, 46px); line-height: 1.04;
  letter-spacing: -.03em; font-weight: 700; text-wrap: balance;
}
.h2--dark { color: #fff; }

.lede {
  margin: 18px 0 0; font-size: 17px; line-height: 1.6;
  color: var(--muted-1); text-wrap: pretty;
}
.lede--narrow { max-width: 460px; }
.lede--dark { color: var(--dark-muted); }

.head { max-width: 640px; }

.label {
  font-family: var(--mono); font-size: 10px;
  letter-spacing: .12em; color: var(--muted-3); text-transform: uppercase;
}
.label--sm  { font-size: 11px; letter-spacing: .1em; color: var(--muted-2); }
.label--dk  { color: var(--dark-muted-2); letter-spacing: .14em; }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  border: none; border-radius: 6px; cursor: pointer;
  font-family: var(--sans); font-weight: 600;
  transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.btn--primary { background: var(--indigo); color: #fff; box-shadow: var(--shadow-btn); }
.btn--primary:hover { background: var(--indigo-hover); }
.btn--ink { background: var(--ink); color: #fff; }
.btn--ink:hover { background: #24262E; }
.btn--ghost {
  background: var(--surface); color: var(--ink);
  border: 1px solid var(--border-input);
}
.btn--ghost:hover { border-color: var(--ink); color: var(--ink); }

.btn--nav   { padding: 9px 16px;  font-size: 14px; }
.btn--sm    { padding: 8px 14px;  font-size: 13px; }
.btn--md    { padding: 12px 22px; font-size: 15px; }
.btn--lg    { padding: 14px 26px; font-size: 16px; }
.btn--xl    { padding: 15px 30px; font-size: 17px; }
.btn--block { width: 100%; padding: 13px; font-size: 15px; }

/* selectable chips */
.chip {
  padding: 9px 14px; border: 1px solid var(--border-input); border-radius: 6px;
  cursor: pointer; font-family: var(--sans); font-size: 14px; font-weight: 500;
  color: var(--ink); background: var(--surface);
  transition: border-color .15s, background .15s;
}
.chip:hover { border-color: #B9B9B2; }
.chip[aria-pressed="true"] {
  border-color: var(--indigo); background: var(--indigo-bg);
  color: var(--indigo-text); box-shadow: inset 0 0 0 1px var(--indigo);
}
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }

.input {
  flex: 1; min-width: 200px;
  border: 1px solid var(--border-input); border-radius: 6px;
  padding: 12px 14px; font-family: var(--mono); font-size: 14px;
  background: var(--surface); color: var(--ink);
  transition: border-color .15s;
}
.input:focus { border-color: var(--indigo); }
.input::placeholder { color: var(--placeholder); }

/* the indigo "◆ FM" note box */
.fm-note {
  background: var(--indigo-bg); border: 1px solid var(--indigo-border);
  border-radius: 7px; padding: 13px 15px;
  display: flex; gap: 10px; align-items: flex-start;
}
.fm-note__mark {
  font-family: var(--mono); font-size: 10px; letter-spacing: .1em;
  color: var(--indigo); margin-top: 2px; flex: none;
}
.fm-note__body { font-size: 14px; line-height: 1.5; color: var(--indigo-text); }

.dot { width: 7px; height: 7px; border-radius: 50%; flex: none; display: inline-block; }
.dot--live  { background: var(--lime); animation: fmPulse 2.4s infinite; }
.dot--lime  { background: var(--lime); }
.dot--green { background: var(--lime-dot); }
.dot--gray  { background: var(--dark-muted-2); }
.dot--warn  { background: var(--orange); }

.tag {
  font-family: var(--mono); font-size: 10px; letter-spacing: .08em;
  border-radius: 4px; padding: 4px 8px; display: inline-block; white-space: nowrap;
}
.tag--lime   { color: var(--lime-text);   background: var(--lime-bg); }
.tag--orange { color: var(--orange-text); background: var(--orange-bg); }

/* ------------------------------------------------------------------- nav -- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(246, 246, 244, .88);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--hairline);
}
.nav__inner {
  max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter);
  height: 60px; display: flex; align-items: center; gap: 28px;
}
.nav__brand { display: flex; align-items: center; gap: 10px; }
.nav__mark {
  width: 22px; height: 22px; background: var(--indigo); border-radius: 5px;
  display: grid; place-items: center; color: #fff;
  font-family: var(--mono); font-size: 12px; font-weight: 600;
}
.nav__word {
  font-family: var(--mono); font-size: 13px; font-weight: 600; letter-spacing: .04em;
}
.nav__right {
  display: flex; gap: 22px; margin-left: auto; align-items: center; flex-wrap: wrap;
}
.nav__link { color: var(--nav-link); font-size: 14px; font-weight: 500; }
.nav__link:hover { color: var(--ink); }

/* ------------------------------------------------------------------ hero -- */
.hero { padding: 76px var(--gutter) 88px; }
.hero__inner {
  max-width: var(--container); margin: 0 auto;
  display: flex; flex-direction: column; align-items: center; text-align: center;
}
.hero__badge {
  font-family: var(--mono); font-size: 11px; letter-spacing: .12em;
  text-transform: uppercase; color: var(--indigo);
  border: 1px solid var(--indigo-border); background: var(--indigo-bg);
  border-radius: 100px; padding: 6px 14px;
}
.hero__h1 {
  margin: 26px 0 0;
  font-size: clamp(42px, 6.4vw, 84px); line-height: .98;
  letter-spacing: -.038em; font-weight: 750;
  max-width: 900px; text-wrap: balance;
}
.hero__sub {
  margin: 24px 0 0; font-size: clamp(16px, 1.6vw, 19px); line-height: 1.55;
  color: var(--muted-1); max-width: 620px; text-wrap: pretty;
}
.hero__ctas {
  display: flex; gap: 12px; margin-top: 32px;
  flex-wrap: wrap; justify-content: center;
}
.hero__ctas .btn--ghost { padding: 14px 22px; font-size: 16px; }

/* founder workspace panel — the signature visual */
.workspace {
  width: 100%; max-width: 1060px; margin-top: 64px;
  background: var(--dark); border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 12px; text-align: left;
  box-shadow: var(--shadow-hero); overflow: hidden;
}
.workspace__tabs {
  display: flex; align-items: center; gap: 6px;
  padding: 10px 16px; border-bottom: 1px solid var(--dark-border);
  flex-wrap: wrap;
}
.workspace__tag {
  font-family: var(--mono); font-size: 11px; letter-spacing: .08em;
  color: var(--dark-muted-2); margin-right: 12px;
}
.wtab {
  font-family: var(--mono); font-size: 11px; letter-spacing: .06em;
  color: var(--dark-muted); padding: 5px 11px; white-space: nowrap;
}
.wtab--on   { color: var(--dark-text); background: rgba(255, 255, 255, .12); border-radius: 5px; }
.wtab--new  { color: var(--indigo-dark); }

.workspace__body {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1px; background: var(--dark-border);
}
.workspace__col { background: var(--dark); padding: 24px 24px 26px; }
.workspace__acct { margin-top: 18px; color: var(--dark-text-2); font-size: 14px; font-weight: 500; }
.workspace__bal {
  margin-top: 6px; color: #fff; font-size: 38px; font-weight: 700;
  letter-spacing: -.02em; font-variant-numeric: tabular-nums;
}
.workspace__foot {
  margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--dark-border);
  font-family: var(--mono); font-size: 11px; color: var(--dark-muted-2); line-height: 1.9;
}
.workspace__colhead {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.workspace__rows { margin-top: 16px; display: flex; flex-direction: column; gap: 10px; }

.prow {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  background: var(--dark-card); border: 1px solid var(--dark-border-sm);
  border-radius: 8px; padding: 13px 16px; flex-wrap: wrap;
}
.prow--empty { border-style: dashed; border-color: rgba(255, 255, 255, .18); }
.prow__name { display: flex; align-items: center; gap: 10px; }
.prow__name span:last-child { color: #fff; font-size: 14px; font-weight: 600; }
.prow--empty .prow__name span:last-child { color: var(--dark-text-2); }
.prow__meta {
  font-family: var(--mono); font-size: 12px; color: var(--dark-text-2);
  font-variant-numeric: tabular-nums;
}
.prow--empty .prow__meta { color: var(--dark-muted-2); }
.prow__rev { color: var(--lime); }

.workspace__strip {
  display: flex; align-items: center; gap: 12px; padding: 12px 16px;
  border-top: 1px solid var(--dark-border); background: var(--dark-strip);
  flex-wrap: wrap;
}
.workspace__strip-label {
  font-family: var(--mono); font-size: 10px; letter-spacing: .12em; color: var(--indigo-dark);
}
.workspace__strip-msg { color: var(--dark-text-2); font-size: 13px; }
.workspace__strip-cta {
  font-family: var(--mono); font-size: 11px; color: var(--lime);
  background: transparent; border: 1px solid rgba(200, 249, 79, .35);
  border-radius: 5px; padding: 4px 10px; margin-left: auto; cursor: pointer;
}
.workspace__strip-cta:hover { background: rgba(200, 249, 79, .12); }

/* ------------------------------------------------------- 01 · spin up ---- */
.spinup__form { margin-top: 28px; }
.spinup__q { margin-bottom: 18px; }
.spinup__q .label { margin-bottom: 10px; }

.spinup__panel {
  background: var(--dark); border-radius: 10px; border: 1px solid rgba(255, 255, 255, .1);
  padding: 22px 22px 24px; animation: fmIn .3s ease both;
}
.spinup__panel-head {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.spinup__live {
  font-family: var(--mono); font-size: 11px; letter-spacing: .1em; color: var(--lime);
}
.spinup__count {
  font-family: var(--mono); font-size: 11px; letter-spacing: .06em; color: var(--dark-muted-2);
  font-variant-numeric: tabular-nums;
}
.spinup__list { margin-top: 16px; display: flex; flex-direction: column; gap: 8px; }

/* Every row starts off. Turning on is a state change, not an entrance, so it
   transitions in place rather than replaying a reveal animation. */
.srow {
  display: flex; align-items: center; gap: 10px;
  background: var(--dark-card); border: 1px solid var(--dark-border-sm);
  border-radius: 7px; padding: 12px 14px;
  opacity: .38;
  transition: opacity .35s ease, border-color .35s ease, transform .35s ease;
}
.srow--on { opacity: 1; border-color: rgba(200, 249, 79, .28); }
.srow__check { color: var(--dark-muted-2); font-family: var(--mono); font-size: 12px; width: 12px; }
.srow--on .srow__check { color: var(--lime); }
.srow__name  { color: var(--dark-text); font-size: 14px; font-weight: 500; }
.srow__meta  {
  margin-left: auto; font-family: var(--mono); font-size: 11px; color: var(--dark-muted-2);
  letter-spacing: .04em;
}
.srow--on .srow__meta { color: var(--dark-text-2); }
/* the one the founder said slows them down most */
.srow--star { border-color: rgba(200, 249, 79, .55); }
.srow--star .srow__meta { color: var(--lime); }
.spinup__panel .btn--block { margin-top: 18px; }
.spinup__hint {
  margin: 12px 0 0; text-align: center;
  font-family: var(--mono); font-size: 11px; letter-spacing: .04em; color: var(--dark-muted-2);
}

/* ---------------------------------------------------- 02 · move money ---- */
.transfer {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 10px; padding: 22px; box-shadow: var(--shadow-transfer);
}
.transfer__rows { margin-top: 14px; display: flex; flex-direction: column; gap: 8px; }
.trow {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  border: 1px solid var(--border-inner); border-radius: 7px; padding: 12px 14px;
}
.trow__k { font-size: 13px; color: var(--muted-3); font-weight: 500; }
.trow__v { font-size: 14px; font-weight: 600; }
.trow__v--num {
  font-family: var(--mono); font-size: 15px; font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.transfer .chip-row { margin-top: 16px; }
.transfer .fm-note { margin-top: 16px; }
.transfer .btn--block { margin-top: 16px; }

/* ---------------------------------------------------- 03 · AI operator --- */
.ai__grid {
  margin-top: 48px; display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 40px; align-items: start;
}
.ai__feed { display: flex; flex-direction: column; gap: 12px; max-width: 560px; }
.task {
  background: var(--dark-card); border: 1px solid var(--dark-border);
  border-radius: 9px; padding: 18px 18px 16px;
}
.task__label {
  font-family: var(--mono); font-size: 10px; letter-spacing: .12em; color: var(--indigo-dark);
}
.task__label--warn { color: var(--orange); }
.task__msg { margin: 10px 0 0; color: var(--dark-text); font-size: 15px; line-height: 1.5; }
.task__btn {
  margin-top: 14px; border-radius: 6px; padding: 9px 16px;
  font-family: var(--mono); font-size: 12px; cursor: pointer;
  background: rgba(255, 255, 255, .06); color: var(--dark-text);
  border: 1px solid rgba(255, 255, 255, .18);
  transition: background .15s;
}
.task__btn:hover { background: rgba(255, 255, 255, .12); }
.task__btn--lime {
  background: rgba(200, 249, 79, .12); color: var(--lime);
  border-color: rgba(200, 249, 79, .35);
}
.task__btn--lime:hover { background: rgba(200, 249, 79, .2); }
.task__done {
  margin-top: 14px; font-family: var(--mono); font-size: 12px;
  color: var(--lime); animation: fmIn .25s ease both; line-height: 1.5;
}
.ai__pills { display: flex; flex-wrap: wrap; gap: 8px; }
.ai__pill {
  font-size: 14px; font-weight: 500; color: var(--dark-text);
  border: 1px solid rgba(255, 255, 255, .14); border-radius: 100px; padding: 9px 15px;
}
.ai__kicker {
  margin: 22px 0 0; font-size: 14px; line-height: 1.6;
  color: var(--dark-muted-2); max-width: 380px;
}
.ai__rail-label {
  font-family: var(--mono); font-size: 11px; letter-spacing: .12em;
  color: var(--dark-muted-2); margin-bottom: 14px;
}

/* ------------------------------------------------ 04 · project economics - */
.econ__cards {
  margin-top: 44px; display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px;
}
.pcard {
  border: 1px solid var(--border); border-radius: 10px;
  padding: 22px; background: var(--surface-subtle);
}
.pcard__head { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.pcard__name {
  font-family: var(--mono); font-size: 12px; letter-spacing: .1em; font-weight: 600;
}
.pcard__stats {
  margin-top: 20px; display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
}
.stat__k {
  font-family: var(--mono); font-size: 10px; letter-spacing: .1em; color: var(--muted-3);
}
.stat__v {
  margin-top: 4px; font-size: 22px; font-weight: 700; font-variant-numeric: tabular-nums;
}
.stat__v--spend { color: var(--spend); }
.stat__status { margin-top: 8px; display: flex; align-items: center; gap: 7px; }
.stat__status span:last-child { font-family: var(--mono); font-size: 12px; }
.status--good { color: var(--lime-text); }
.status--warn { color: var(--orange-text); }

.econ__callout {
  margin-top: 28px; display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
}
.econ__callout-box {
  display: flex; align-items: center; gap: 10px;
  background: var(--paper); border: 1px solid var(--border);
  border-radius: 8px; padding: 12px 16px;
}
.econ__callout-box span:first-child {
  font-family: var(--mono); font-size: 10px; letter-spacing: .1em; color: var(--indigo);
}
.econ__callout-box span:last-child { font-size: 14px; font-weight: 500; }
.econ__link { font-size: 15px; font-weight: 600; }

/* ----------------------------------------------------- 05 · one system --- */
.diagram {
  display: flex; flex-direction: column; align-items: stretch;
  max-width: 480px; width: 100%; justify-self: center;
}
.dnode {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 9px; padding: 16px 18px;
}
.dnode--dark { background: var(--dark); border-color: rgba(255, 255, 255, .1); }
.dnode__k { font-family: var(--mono); font-size: 10px; letter-spacing: .12em; color: var(--muted-3); }
.dnode--dark .dnode__k { color: var(--dark-muted-2); }
.dnode__v { margin-top: 6px; font-size: 15px; font-weight: 500; }
.dnode__tabs { margin-top: 10px; display: flex; gap: 8px; flex-wrap: wrap; }
.dtab {
  font-family: var(--mono); font-size: 11px; color: var(--dark-text);
  background: rgba(255, 255, 255, .1); border-radius: 5px; padding: 5px 10px;
}
.dtab--new {
  color: var(--indigo-dark); background: none;
  border: 1px dashed rgba(126, 112, 247, .5);
}
.dconnect {
  display: flex; align-items: center; gap: 10px; padding: 6px 0; justify-content: center;
}
.dconnect__line { width: 1px; height: 18px; background: var(--border-dashed); }
.dconnect__pill {
  font-family: var(--mono); font-size: 10px; letter-spacing: .12em; color: var(--indigo);
  border: 1px solid var(--indigo-border); background: var(--indigo-bg);
  border-radius: 100px; padding: 5px 12px;
}

/* ------------------------------------------------------- 06 · level up --- */
.levelup {
  background: var(--surface-subtle); border: 1px solid var(--border);
  border-radius: 10px; overflow: hidden;
}
.levelup__head {
  padding: 20px 22px; border-bottom: 1px solid var(--border-inner); background: var(--surface);
}
.levelup__head p { margin: 12px 0 0; font-size: 16px; line-height: 1.5; font-weight: 500; }
.levelup__body { padding: 16px 22px 20px; }
.levelup__label {
  font-family: var(--mono); font-size: 10px; letter-spacing: .12em;
  color: var(--muted-3); margin-bottom: 10px;
}
.levelup__list {
  display: flex; flex-direction: column; gap: 9px; font-size: 14px; font-weight: 500;
}
.levelup__list div { display: flex; gap: 10px; align-items: center; }
.levelup__check { color: var(--lime-text); font-family: var(--mono); font-size: 12px; }
.levelup__body .btn--block { margin-top: 18px; }

/* -------------------------------------------------------- 07 · the bank -- */
.bank__cards {
  margin-top: 44px; display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 16px;
}
.bcard {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 9px; padding: 20px;
}
.bcard__i { font-family: var(--mono); font-size: 10px; letter-spacing: .12em; color: var(--muted-3); }
.bcard__t { margin-top: 14px; font-size: 16px; font-weight: 600; }
.bcard p  { margin: 8px 0 0; font-size: 14px; line-height: 1.55; color: var(--muted-2); }

/* -------------------------------------------------------- final + footer -- */
.final { background: var(--dark); padding: 110px var(--gutter); text-align: center; }
.final__inner { max-width: 760px; margin: 0 auto; }
.final__h2 {
  margin: 0; font-size: clamp(36px, 5vw, 64px); line-height: 1.02;
  letter-spacing: -.035em; font-weight: 750; color: #fff; text-wrap: balance;
}
.final__sub {
  margin: 20px 0 0; font-size: 18px; line-height: 1.55;
  color: var(--dark-muted); text-wrap: pretty;
}
.final .btn { margin-top: 32px; }

.footer {
  background: var(--dark); border-top: 1px solid var(--dark-border);
  padding: 28px var(--gutter);
}
.footer__inner {
  max-width: var(--container); margin: 0 auto;
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
}
.footer__word {
  font-family: var(--mono); font-size: 12px; font-weight: 600;
  letter-spacing: .04em; color: var(--dark-text);
}
.footer__tag { font-size: 13px; color: var(--dark-muted-2); }
.footer__legal {
  margin-left: auto; font-family: var(--mono); font-size: 11px; color: #5C5F66;
}

/* ----------------------------------------------------------- the modal --- */
.scrim {
  position: fixed; inset: 0; background: rgba(12, 13, 17, .62);
  -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
  z-index: 100; display: grid; place-items: center; padding: 20px;
}
.scrim[hidden] { display: none; }

.modal {
  background: var(--surface); border-radius: 12px; width: 100%; max-width: 520px;
  max-height: 88vh; overflow: auto; animation: fmIn .25s ease both;
}
.modal__head {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 16px 22px; border-bottom: 1px solid var(--border-inner);
  position: sticky; top: 0; background: var(--surface); z-index: 1;
}
.modal__mark {
  font-family: var(--mono); font-size: 11px; letter-spacing: .1em; color: var(--indigo);
}
.modal__step { font-family: var(--mono); font-size: 11px; color: var(--muted-3); }
.modal__close {
  cursor: pointer; color: var(--muted-3); font-size: 18px; line-height: 1;
  background: none; border: none; padding: 4px 6px; margin: -4px -6px;
}
.modal__close:hover { color: var(--ink); }
.modal__body { padding: 24px 22px 26px; }
.modal__h3 { margin: 0; font-size: 22px; letter-spacing: -.02em; font-weight: 700; }
.modal__note { margin: 8px 0 0; font-size: 14px; color: var(--muted-2); line-height: 1.5; }
.modal__recap {
  margin: 8px 0 0; font-family: var(--mono); font-size: 11px;
  letter-spacing: .06em; color: var(--muted-3); line-height: 1.6;
}
.modal__options { margin-top: 18px; display: flex; flex-direction: column; gap: 8px; }
.orow {
  display: block; width: 100%; text-align: left; padding: 13px 16px;
  border: 1px solid var(--border-input); border-radius: 7px; cursor: pointer;
  font-family: var(--sans); font-size: 15px; font-weight: 500;
  color: var(--ink); background: var(--surface);
  transition: border-color .15s, background .15s;
}
.orow:hover { border-color: var(--indigo); background: var(--indigo-bg); color: var(--indigo-text); }

.preview {
  margin-top: 18px; background: var(--dark); border-radius: 9px; padding: 16px;
  display: flex; flex-direction: column; gap: 7px;
}
.preview__row {
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
  background: var(--dark-card); border: 1px solid var(--dark-border-sm);
  border-radius: 6px; padding: 10px 13px;
}
.preview__k { font-family: var(--mono); font-size: 11px; color: var(--dark-text); }
.preview__k--ai   { color: var(--indigo-dark); }
.preview__k--econ { color: var(--lime); }
.preview__v { font-family: var(--mono); font-size: 11px; color: var(--dark-muted-2); text-align: right; }
.modal__body .btn--block { margin-top: 18px; }

.email-row { margin-top: 18px; display: flex; gap: 10px; flex-wrap: wrap; }
.email-row .btn { padding: 12px 20px; font-size: 15px; }
.email-error {
  margin: 10px 0 0; font-size: 13px; color: var(--spend); min-height: 1.2em;
}
.email-privacy { margin: 14px 0 0; font-size: 12px; color: var(--muted-3); line-height: 1.5; }

.done { text-align: center; padding: 18px 0 8px; }
.done__tag {
  font-family: var(--mono); font-size: 12px; letter-spacing: .1em;
  color: var(--lime-text); background: var(--lime-bg);
  display: inline-block; border-radius: 5px; padding: 6px 12px;
}
.done h3 { margin: 16px 0 0; font-size: 22px; letter-spacing: -.02em; font-weight: 700; }
.done p  { margin: 10px 0 0; font-size: 14px; color: var(--muted-2); line-height: 1.6; word-break: break-word; }

.is-busy { opacity: .6; pointer-events: none; }

/* -------------------------------------------------------- responsive ----- */
/* The design's auto-fit grids stack on their own. These rules only tune
   padding and the nav for the phone screens that ad traffic actually lands
   on — no layout is redesigned. */

@media (max-width: 719px) {
  .nav__link { display: none; }               /* logo + CTA only, per spec */
  .nav__inner { gap: 12px; }
}

@media (max-width: 860px) {
  :root { --section-y: 68px; --gutter: 20px; }

  .hero { padding: 44px var(--gutter) 60px; }
  .hero__h1 { margin-top: 20px; }
  .hero__sub { margin-top: 18px; }
  .hero__ctas { margin-top: 26px; width: 100%; }
  .hero__ctas .btn { flex: 1 1 100%; }        /* full-width thumb targets */
  .chip { min-height: 44px; }                  /* the widget chips are the main tap targets */
  .workspace { margin-top: 44px; }

  .split { gap: 40px; }
  .section--dark { padding: 76px var(--gutter); }
  .final { padding: 80px var(--gutter); }
  .ai__grid { margin-top: 36px; gap: 32px; }

  /* let the workspace tab bar scroll rather than wrap into four lines */
  .workspace__tabs {
    flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .workspace__tabs::-webkit-scrollbar { display: none; }

  .workspace__col { padding: 20px; }
  .workspace__bal { font-size: 32px; }
  .prow { gap: 8px; }
  .workspace__strip-cta { margin-left: 0; }

  .footer__legal { margin-left: 0; width: 100%; }
}

@media (max-width: 420px) {
  .hero__h1 { letter-spacing: -.03em; }
  .modal__body { padding: 20px 18px 22px; }
  .modal__head { padding: 14px 18px; }
  .email-row .btn { flex: 1 1 100%; }
  .pcard__stats { gap: 12px; }
}