/* =========================================================================
   Wavenly
   One idea: an inquiry travels five stages, and a website leaks at every one.
   The page is built as an editorial dossier around that path.

   Palette is deliberately narrow: an ink ground, a bone paper, one signal
   blue. Hierarchy comes from scale, rule weight, and opacity tiers rather
   than from adding colours.
   ========================================================================= */

:root {
  /* Ground + paper */
  --ink:          #0F1311;   /* near-black with a green cast, never pure #000 */
  --ink-line:     #262D29;   /* hairlines on ink */
  --paper:        #EDEAE3;   /* bone */
  --paper-raised: #F5F3EE;
  --paper-line:   #D6D2C8;   /* hairlines on paper */

  /* Signal. Both blues are sampled from the logo: the deep left stroke and the
     cyan right stroke. Deep reads on paper (7.0:1); cyan reads on ink (6.5:1).
     Deep on ink is only 2.2:1, so it never carries meaning there. */
  --signal:         #0040C0;
  --signal-lift:    #0052E8;
  --signal-on-ink:  #00A0F0;

  /* Text on ink */
  --on-ink:        #EDEAE3;
  --on-ink-2:      rgba(237, 234, 227, .72);
  --on-ink-3:      rgba(237, 234, 227, .56);   /* 5.5:1 on ink - AA for small text */
  --on-ink-4:      rgba(237, 234, 227, .28);

  /* Text on paper */
  --on-paper:      #0F1311;
  --on-paper-2:    rgba(15, 19, 17, .70);
  --on-paper-3:    rgba(15, 19, 17, .62);      /* 4.9:1 on paper - AA for small text */

  /* Type */
  --sans:  'Inter Tight', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono:  'DM Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --serif: 'Instrument Serif', Georgia, serif;

  /* Rhythm */
  --gutter: clamp(20px, 4vw, 56px);
  --measure: 1360px;
  --band: clamp(88px, 11vw, 168px);
  --rule: 1px;

  /* Motion. Deliberately short - state changes, not choreography. */
  --t-base: 200ms;
  --ease: cubic-bezier(.2, .6, .2, 1);
}

/* ── Reset ──────────────────────────────────────────────────────────────── */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--on-paper);
  font: 400 clamp(15px, .55vw + 13.4px, 17px)/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-synthesis-weight: none;
}

h1, h2, h3, h4, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }

/* Any author `display` beats the hidden attribute's UA style, and several
   blocks here set display explicitly. Keep [hidden] authoritative. */
[hidden] { display: none !important; }
button, input, select, textarea { font: inherit; color: inherit; }

:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
  border-radius: 1px;
}
.drawer :focus-visible, .hero :focus-visible, .path :focus-visible,
.closer :focus-visible, .signup :focus-visible, .site-footer :focus-visible {
  outline-color: var(--paper);
}

.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;
}

.skip-link {
  position: fixed; top: 12px; left: 12px; z-index: 100;
  padding: 12px 18px;
  background: var(--signal); color: #fff;
  font: 500 .82rem var(--sans);
  transform: translateY(-200%);
}
.skip-link:focus { transform: translateY(0); }

/* ── Grid ───────────────────────────────────────────────────────────────── */

.grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 0 clamp(16px, 2vw, 32px);
  /* width:100% matters inside a grid/flex parent: `margin-inline: auto` turns
     off stretch alignment, and the box would otherwise shrink to fit content. */
  width: 100%;
  max-width: var(--measure);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ── Type primitives ────────────────────────────────────────────────────── */

.label {
  font: 500 .70rem/1.3 var(--mono);
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--on-paper-3);
}
.hero .label, .path .label, .closer .label, .signup .label,
.site-footer .label, .drawer .label {
  color: var(--on-ink-3);
}

.idx {
  font: 400 .72rem var(--mono);
  letter-spacing: .08em;
  color: var(--on-paper-3);
  font-variant-numeric: tabular-nums;
}
.hero .idx, .path .idx, .drawer .idx { color: var(--on-ink-3); }

.display {
  font-weight: 500;
  font-size: clamp(2.6rem, 6.2vw, 5.6rem);
  line-height: .98;
  letter-spacing: -.033em;
  text-wrap: balance;
}
.display-sm {
  font-weight: 500;
  font-size: clamp(2rem, 3.9vw, 3.4rem);
  line-height: 1.04;
  letter-spacing: -.028em;
  text-wrap: balance;
}
.statement {
  font-weight: 500;
  font-size: clamp(1.7rem, 3.3vw, 2.9rem);
  line-height: 1.12;
  letter-spacing: -.022em;
  text-wrap: balance;
}

/* The serif italic is the one decorative move on the page. Used for the
   pivot word in a headline and nowhere else. */
.display em, .statement em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -.01em;
}

.lede {
  max-width: 54ch;
  font-size: clamp(1rem, .5vw + .9rem, 1.18rem);
  line-height: 1.55;
  color: var(--on-paper-2);
  text-wrap: pretty;
}
.hero .lede, .closer .lede { color: var(--on-ink-2); }

.inline-link {
  color: inherit;
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
}
.inline-link:hover { color: var(--signal); }
.closer .inline-link:hover, .hero .inline-link:hover { color: var(--paper); }

/* ── Buttons ────────────────────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 22px;
  border: var(--rule) solid transparent;
  font: 500 .88rem/1 var(--sans);
  letter-spacing: -.005em;
  cursor: pointer;
  transition: background var(--t-base) var(--ease),
              color var(--t-base) var(--ease),
              border-color var(--t-base) var(--ease);
}
.btn-sm { padding: 11px 16px; font-size: .82rem; }
.btn-block { width: 100%; }

.btn-accent { background: var(--signal); color: #fff; border-color: var(--signal); }
.btn-accent:hover { background: var(--signal-lift); border-color: var(--signal-lift); }

.btn-ghost { background: transparent; color: var(--on-ink); border-color: var(--on-ink-4); }
.btn-ghost:hover { border-color: var(--on-ink); }

/* ── Masthead ───────────────────────────────────────────────────────────── */

.masthead {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--ink);
  color: var(--on-ink);
}
.masthead-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  max-width: var(--measure);
  margin-inline: auto;
  padding: 0 var(--gutter);
  height: 72px;
  border-bottom: var(--rule) solid var(--ink-line);
}

.wordmark { display: inline-flex; align-items: center; gap: 11px; }
/* Intrinsic 284x128. Height drives it so the lockup stays put if the asset
   is ever re-exported at another size. */
.wordmark-mark { width: auto; height: 21px; }
.wordmark-text { font: 500 1.02rem var(--sans); letter-spacing: -.02em; }

.footer-brand .wordmark { gap: 13px; }
.footer-brand .wordmark-mark { height: 26px; }
.footer-brand .wordmark-text { font-size: 1.14rem; }

.masthead-end { display: flex; align-items: center; gap: 14px; }
.cta-short { display: none; }

/* Burger. Bars sweep out to the right, staggered; the cross sweeps in from
   the left and lands last. The SVG's own viewBox does the clipping. */
.nav-toggle {
  display: grid; place-items: center;
  width: 34px; height: 34px;
  padding: 0; background: none; border: 0;
  color: var(--on-ink); cursor: pointer;
}
.nav-glyph { width: 22px; height: 22px; }
.nav-glyph path {
  fill: none; stroke: currentColor; stroke-width: 1.75;
  transform-box: view-box; transform-origin: 0 0;
  transition: transform var(--glyph-dur, 380ms) var(--ease) var(--glyph-delay, 0ms);
}
.glyph-bar { --glyph-dur: 380ms; transform: translateX(0); }
.glyph-cross { --glyph-dur: 340ms; }
.glyph-cross-1 { transform: translate(-23.76px, -23.76px); }
.glyph-cross-2 { transform: translate(-23.76px, 23.76px); }

.glyph-cross-1, .glyph-cross-2 { --glyph-delay: 0ms; }
.glyph-bar-1 { --glyph-delay: 220ms; }
.glyph-bar-2 { --glyph-delay: 150ms; }
.glyph-bar-3 { --glyph-delay: 80ms; }

.nav-open .glyph-bar-1 { --glyph-delay: 0ms; }
.nav-open .glyph-bar-2 { --glyph-delay: 75ms; }
.nav-open .glyph-bar-3 { --glyph-delay: 150ms; }
.nav-open .glyph-bar { transform: translateX(24.24px); }
.nav-open .glyph-cross { --glyph-delay: 280ms; transform: translate(0, 0); }

/* ── Drawer ─────────────────────────────────────────────────────────────── */

.drawer {
  position: fixed;
  inset: 0;
  z-index: 1;
  display: grid;
  /* Explicit full-width track: an auto track would size to content, and the
     inner .grid's `margin-inline: auto` suppresses stretch alignment. */
  grid-template-columns: minmax(0, 1fr);
  align-content: center;
  background: var(--ink);
  color: var(--on-ink);
  visibility: hidden;
  clip-path: circle(0% at var(--origin-x, 100%) var(--origin-y, 0%));
  transition: clip-path 720ms var(--ease), visibility 0s linear 720ms;
}
.nav-open .drawer {
  visibility: visible;
  clip-path: circle(150% at var(--origin-x, 100%) var(--origin-y, 0%));
  transition: clip-path 720ms var(--ease), visibility 0s;
}
.drawer-grid { align-items: start; row-gap: 56px; padding-block: 120px 72px; }
.drawer-nav { grid-column: 1 / span 7; }
.drawer-meta { grid-column: 9 / span 4; display: grid; gap: 36px; }

.drawer-list { counter-reset: drawer; }
.drawer-list li { counter-increment: drawer; border-top: var(--rule) solid var(--ink-line); }
.drawer-list li:last-child { border-bottom: var(--rule) solid var(--ink-line); }
.drawer-list a {
  display: flex; align-items: baseline; gap: 20px;
  padding: 14px 0;
  overflow: hidden;
  font-weight: 500;
  font-size: clamp(1.9rem, 4.4vw, 3.2rem);
  line-height: 1.16;
  letter-spacing: -.03em;
  transition: color var(--t-base) var(--ease);
}
.drawer-list a::before {
  content: counter(drawer, decimal-leading-zero);
  flex: none;
  font: 400 .72rem var(--mono);
  color: var(--on-ink-3);
}
.drawer-list a:hover { color: var(--signal-on-ink); }

/* Each label rides up out of its own mask, one after the next. */
.drawer-list a::before, .word {
  display: inline-block;
  transform: translateY(115%);
  transition: transform 640ms var(--ease);
}
.nav-open .drawer-list a::before, .nav-open .word {
  transform: translateY(0);
  transition-delay: calc(140ms + var(--i) * 55ms);
}

.drawer-meta-block { opacity: 0; transition: opacity 400ms var(--ease); }
.nav-open .drawer-meta-block { opacity: 1; transition-delay: calc(240ms + var(--i) * 55ms); }
.drawer-meta-block .label { margin-bottom: 12px; }
.drawer-meta-block p { color: var(--on-ink-2); }
.drawer-meta-block a { color: var(--on-ink); border-bottom: var(--rule) solid var(--on-ink-4); }
.drawer-meta-block a:hover { border-bottom-color: var(--on-ink); }
.drawer-cta { font-weight: 500; font-size: 1.05rem; }

/* ── Hero ───────────────────────────────────────────────────────────────── */

.hero {
  background: var(--ink);
  color: var(--on-ink);
  padding-block: clamp(72px, 9vw, 132px) clamp(64px, 8vw, 116px);
}
.hero-grid { row-gap: 64px; align-items: end; }
.hero-lede { grid-column: 1 / span 8; }
.hero-lede .label { margin-bottom: 28px; }
.hero .display { margin-bottom: 28px; }
.hero .lede { margin-bottom: 36px; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 32px; }

.hero-fineprint {
  max-width: 52ch;
  font-size: .86rem;
  line-height: 1.6;
  color: var(--on-ink-3);
}
.hero-fineprint strong { color: var(--on-ink); font-weight: 500; }

.hero-index { grid-column: 10 / span 3; }
.hero-index .label { margin-bottom: 18px; }
.hero-index-list { counter-reset: hero; }
.hero-index-list li {
  display: flex; align-items: baseline; gap: 14px;
  padding: 11px 0;
  border-top: var(--rule) solid var(--ink-line);
  font-weight: 500;
  letter-spacing: -.01em;
}
.hero-index-list li:last-child { border-bottom: var(--rule) solid var(--ink-line); }
.hero-index-note {
  margin-top: 18px;
  font-size: .86rem;
  line-height: 1.55;
  color: var(--on-ink-3);
}

/* ── Section heads ──────────────────────────────────────────────────────── */

.section-head {
  grid-column: 1 / span 12;
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
  gap: 24px clamp(16px, 2vw, 32px);
  align-items: end;
  padding-bottom: 40px;
  margin-bottom: 48px;
  border-bottom: var(--rule) solid var(--paper-line);
}
.section-head .label { grid-column: 1 / -1; }
.section-head .display-sm { grid-column: 1; }
.section-aside {
  grid-column: 2;
  max-width: 40ch;
  color: var(--on-paper-2);
  text-wrap: pretty;
}
.path .section-head { border-bottom-color: var(--ink-line); }
.path .section-aside { color: var(--on-ink-2); }

/* ── Premise ────────────────────────────────────────────────────────────── */

.premise { padding-block: var(--band); }
.col-rail { grid-column: 1 / span 2; padding-top: 10px; }
.premise-body { grid-column: 3 / span 10; }
.premise .statement { max-width: 22ch; margin-bottom: 64px; }

.premise-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(20px, 2.4vw, 40px);
}
.premise-points article { padding-top: 20px; border-top: 2px solid var(--on-paper); }
.premise-points h3 {
  margin-bottom: 10px;
  font-weight: 500; font-size: 1.05rem; letter-spacing: -.015em;
}
.premise-points p { color: var(--on-paper-2); font-size: .94rem; line-height: 1.6; }

/* ── The inquiry path ───────────────────────────────────────────────────── */

.path {
  background: var(--ink);
  color: var(--on-ink);
  padding-block: var(--band);
}
.path-explorer { grid-column: 1 / span 12; }

/* Track reads as a single line with five stops on it. */
.path-track {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0;
  margin-bottom: 56px;
  border-top: var(--rule) solid var(--ink-line);
}
.stage {
  position: relative;
  display: grid;
  gap: 10px;
  padding: 26px 20px 26px 0;
  background: none;
  border: 0;
  border-top: 2px solid transparent;
  margin-top: -1px;
  text-align: left;
  cursor: pointer;
  color: var(--on-ink-3);
  transition: color var(--t-base) var(--ease), border-color var(--t-base) var(--ease);
}
.stage-dot {
  width: 9px; height: 9px;
  border: var(--rule) solid currentColor;
  border-radius: 50%;
  transition: background var(--t-base) var(--ease);
}
.stage .idx { color: inherit; transition: color var(--t-base) var(--ease); }
.stage-name {
  font-weight: 500;
  font-size: clamp(1rem, 1.4vw, 1.3rem);
  letter-spacing: -.02em;
  color: var(--on-ink-2);
  transition: color var(--t-base) var(--ease);
}
.stage:hover { color: var(--on-ink-2); }
.stage:hover .stage-name { color: var(--on-ink); }

/* Blue carries the selected state through the rule and the dot, never through
   small text: #3A5CF5 on ink is only 3.6:1. */
.stage[aria-selected="true"] { border-top-color: var(--signal-on-ink); color: var(--on-ink-2); }
.stage[aria-selected="true"] .stage-dot { background: var(--signal-on-ink); border-color: var(--signal-on-ink); }
.stage[aria-selected="true"] .stage-name { color: var(--on-ink); }

.panel {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(28px, 4vw, 72px);
  align-items: start;
}
.panel-lede .label { margin-bottom: 16px; }
.panel-lede h3 {
  margin-bottom: 16px;
  font-weight: 500;
  font-size: clamp(1.45rem, 2.3vw, 2.05rem);
  line-height: 1.12;
  letter-spacing: -.026em;
  text-wrap: balance;
}
.panel-lede p { color: var(--on-ink-2); max-width: 46ch; }

.panel-detail { display: grid; gap: 0; }
.panel-detail > div {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 8fr);
  gap: 20px;
  padding: 18px 0;
  border-top: var(--rule) solid var(--ink-line);
}
.panel-detail > div:last-child { border-bottom: var(--rule) solid var(--ink-line); }
.panel-detail dt {
  font: 500 .70rem/1.4 var(--mono);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--on-ink-3);
}
.panel-detail dd { color: var(--on-ink-2); font-size: .95rem; line-height: 1.55; }

/* ── Process ────────────────────────────────────────────────────────────── */

.process { padding-block: var(--band); }
.steps {
  grid-column: 1 / span 12;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(16px, 2vw, 32px);
}
.step { padding-top: 20px; border-top: var(--rule) solid var(--paper-line); }
.step .idx { display: block; margin-bottom: 26px; }
.step h3 {
  margin-bottom: 10px;
  font-weight: 500; font-size: 1.05rem; letter-spacing: -.018em;
}
.step p { color: var(--on-paper-2); font-size: .92rem; line-height: 1.58; }

/* The free preview is the commercial hinge of the whole offer, so it is the
   one step given weight. */
.step-flag { border-top: 2px solid var(--signal); }
.step-flag .idx { color: var(--signal); }

/* ── Work ───────────────────────────────────────────────────────────────── */

.work { padding-block: var(--band); background: var(--paper-raised); }
.work-list {
  grid-column: 1 / span 12;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(20px, 2.6vw, 44px);
}
.work-item { padding-top: 22px; border-top: 2px solid var(--on-paper); }
.work-item .label { margin-bottom: 20px; }
.work-item h3 {
  margin-bottom: 14px;
  font-weight: 500;
  font-size: clamp(1.3rem, 1.9vw, 1.65rem);
  letter-spacing: -.024em;
}
.work-copy { color: var(--on-paper-2); font-size: .94rem; line-height: 1.6; margin-bottom: 22px; }
.work-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.work-tags li {
  padding: 6px 10px;
  border: var(--rule) solid var(--paper-line);
  font: 400 .74rem var(--mono);
  color: var(--on-paper-3);
}

.industries {
  grid-column: 1 / span 12;
  margin-top: clamp(56px, 7vw, 96px);
  padding-top: 32px;
  border-top: var(--rule) solid var(--paper-line);
}
.industries .label { margin-bottom: 20px; }
.industry-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  font-weight: 500;
  font-size: clamp(1.05rem, 1.7vw, 1.5rem);
  letter-spacing: -.022em;
  color: var(--on-paper-2);
}

/* ── Pricing ────────────────────────────────────────────────────────────── */

.pricing { padding-block: var(--band); }
.plans { grid-column: 1 / span 12; }

.plan-head, .plan {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 1.4fr) minmax(0, 1.6fr) minmax(0, 4fr) minmax(0, 2fr);
  gap: 20px clamp(12px, 1.6vw, 28px);
  align-items: center;
}
.plan-head {
  padding-bottom: 12px;
  border-bottom: var(--rule) solid var(--paper-line);
  font: 500 .70rem/1.3 var(--mono);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--on-paper-3);
}
.plan {
  padding: 28px 0;
  border-bottom: var(--rule) solid var(--paper-line);
}
.plan-name {
  display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap;
  font-weight: 500;
  font-size: clamp(1.15rem, 1.7vw, 1.45rem);
  letter-spacing: -.022em;
}
.plan-flag {
  padding: 4px 8px;
  background: var(--signal); color: #fff;
  font: 500 .64rem var(--mono);
  letter-spacing: .1em; text-transform: uppercase;
  font-style: normal;
}
.plan-price {
  font-weight: 500;
  font-size: clamp(1.3rem, 2vw, 1.7rem);
  letter-spacing: -.03em;
  font-variant-numeric: tabular-nums;
}
.plan-monthly { color: var(--on-paper-2); font-variant-numeric: tabular-nums; }
.plan-monthly small { color: var(--on-paper-3); }
.plan-when { color: var(--on-paper-2); font-size: .92rem; line-height: 1.55; }
.plan-act { justify-self: end; }
.plan-act a {
  display: inline-block;
  padding-bottom: 2px;
  border-bottom: var(--rule) solid var(--on-paper);
  font-weight: 500; font-size: .88rem;
  transition: color var(--t-base) var(--ease), border-color var(--t-base) var(--ease);
}
.plan-act a:hover { color: var(--signal); border-bottom-color: var(--signal); }
.plan-featured .plan-price { color: var(--signal); }

/* Budget builder */
.budget {
  grid-column: 1 / span 12;
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(28px, 4vw, 72px);
  align-items: start;
  margin-top: clamp(48px, 6vw, 80px);
  padding: clamp(28px, 3.6vw, 52px);
  background: var(--ink);
  color: var(--on-ink);
}
.budget .label { color: var(--on-ink-3); margin-bottom: 14px; }
.budget h3 {
  margin-bottom: 14px;
  font-weight: 500;
  font-size: clamp(1.45rem, 2.3vw, 2rem);
  line-height: 1.1;
  letter-spacing: -.028em;
}
.budget-copy p { color: var(--on-ink-2); max-width: 44ch; }

.budget-field { margin-bottom: 20px; }
.budget-field label {
  display: block; margin-bottom: 10px;
  font: 500 .70rem/1.3 var(--mono);
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--on-ink-3);
}
.budget-input-wrap {
  display: flex; align-items: baseline; gap: 6px;
  padding-bottom: 12px;
  border-bottom: var(--rule) solid var(--ink-line);
  font-weight: 500;
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -.035em;
}
.budget-input-wrap span { color: var(--on-ink-3); }
#budget-input {
  width: 100%;
  padding: 0;
  background: none; border: 0;
  color: var(--on-ink);
  font: inherit;
  font-variant-numeric: tabular-nums;
}
#budget-input:focus { outline: none; }
.budget-input-wrap:focus-within { border-bottom-color: var(--signal-on-ink); }

#budget-range {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 26px;
  background: none;
  cursor: pointer;
}
#budget-range::-webkit-slider-runnable-track {
  height: 2px;
  background: linear-gradient(to right, var(--signal-on-ink) var(--fill, 0%), var(--ink-line) var(--fill, 0%));
}
#budget-range::-moz-range-track {
  height: 2px;
  background: linear-gradient(to right, var(--signal-on-ink) var(--fill, 0%), var(--ink-line) var(--fill, 0%));
}
#budget-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px; height: 16px;
  margin-top: -7px;
  background: var(--paper);
  border: 0;
  border-radius: 50%;
}
#budget-range::-moz-range-thumb {
  width: 16px; height: 16px;
  background: var(--paper);
  border: 0;
  border-radius: 50%;
}

.budget-scale {
  display: flex; justify-content: space-between;
  margin-bottom: 20px;
  font: 400 .72rem var(--mono);
  color: var(--on-ink-3);
}
.budget-hint {
  min-height: 3.2em;
  margin-bottom: 22px;
  padding-top: 18px;
  border-top: var(--rule) solid var(--ink-line);
  color: var(--on-ink-2);
  font-size: .92rem; line-height: 1.55;
}

/* ── Care ───────────────────────────────────────────────────────────────── */

.care { padding-block: var(--band); background: var(--paper-raised); }
.care-grid {
  grid-column: 1 / span 12;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(20px, 2.4vw, 40px);
}
.care-item { padding-top: 20px; border-top: var(--rule) solid var(--paper-line); }
.care-item h3 {
  margin-bottom: 10px;
  font-weight: 500; font-size: 1.02rem; letter-spacing: -.018em;
}
.care-item p { color: var(--on-paper-2); font-size: .92rem; line-height: 1.58; }

/* ── FAQ ────────────────────────────────────────────────────────────────── */

.faq { padding-block: var(--band); }
.faq-list { grid-column: 3 / span 10; }

.faq details { border-top: var(--rule) solid var(--paper-line); }
.faq details:last-of-type { border-bottom: var(--rule) solid var(--paper-line); }

.faq summary {
  display: flex; align-items: baseline; gap: 18px;
  padding: 24px 0;
  cursor: pointer;
  list-style: none;
  font-weight: 500;
  font-size: clamp(1.02rem, 1.5vw, 1.25rem);
  letter-spacing: -.02em;
  transition: color var(--t-base) var(--ease);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "";
  flex: none;
  width: 11px; height: 11px;
  margin-left: auto;
  border-right: var(--rule) solid currentColor;
  border-bottom: var(--rule) solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform var(--t-base) var(--ease);
}
.faq details[open] summary::after { transform: translateY(2px) rotate(-135deg); }
.faq summary:hover { color: var(--signal); }

.faq-body { padding: 0 0 26px 40px; }
.faq-body p { max-width: 62ch; color: var(--on-paper-2); }

/* ── Closer + signup dialog ─────────────────────────────────────────────── */

.closer {
  background: var(--ink);
  color: var(--on-ink);
  padding-block: var(--band);
}
.closer-grid { row-gap: 56px; align-items: start; }
.closer-main { grid-column: 1 / span 12; }
.closer-main .label { margin-bottom: 36px; }

/* The whole line is the control. Type is the interface here, so the button is
   stripped to nothing and the text does the work. */
.closer-cta {
  display: block;
  width: 100%;
  padding: 0;
  background: none;
  border: 0;
  text-align: left;
  color: inherit;
  cursor: pointer;
}
.closer-line {
  display: block;
  font-weight: 600;
  font-size: clamp(2.5rem, 8.2vw, 7.4rem);
  line-height: .96;
  letter-spacing: -.042em;
}
.closer-rotate {
  /* Fixed-width slot would jump between words, so the line reflows instead and
     the mask keeps the swap clean. */
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  color: var(--signal-on-ink);
}
.closer-word {
  display: inline-block;
  transition: transform 420ms var(--ease), opacity 420ms var(--ease);
}
.closer-rotate.is-out .closer-word { transform: translateY(-105%); opacity: 0; }
.closer-arrow {
  display: inline-block;
  color: var(--signal-on-ink);
  transition: transform var(--t-base) var(--ease);
}
.closer-cta:hover .closer-arrow { transform: translateX(.14em); }

.closer-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 40px;
  margin-top: clamp(28px, 4vw, 52px);
  padding-top: 24px;
  border-top: var(--rule) solid var(--ink-line);
  font: 400 .88rem var(--sans);
  color: var(--on-ink-2);
}
.closer-meta a { border-bottom: var(--rule) solid var(--on-ink-4); }
.closer-meta a:hover { border-bottom-color: var(--on-ink); }

/* Inline fallback: only rendered when scripting has not moved the form into
   the dialog. */
.closer-form { grid-column: 1 / span 7; }
.closer-form-lede {
  max-width: 52ch;
  margin-bottom: 28px;
  color: var(--on-ink-2);
}
.js-dialog .closer-form { display: none; }

/* Dialog */
.signup {
  width: min(560px, calc(100vw - 32px));
  max-height: calc(100dvh - 48px);
  padding: 0;
  /* The panel sits on an ink page, so a hairline is what separates it. */
  border: var(--rule) solid var(--ink-line);
  background: var(--ink);
  color: var(--on-ink);
  overflow: auto;
}
.signup::backdrop { background: rgba(6, 8, 7, .74); }
.signup-inner { position: relative; padding: clamp(28px, 4vw, 48px); }
.signup-inner .label { margin-bottom: 16px; }
.signup-inner h2 {
  margin-bottom: 14px;
  font-weight: 500;
  font-size: clamp(1.6rem, 3.4vw, 2.1rem);
  line-height: 1.08;
  letter-spacing: -.028em;
}
.signup-lede {
  margin-bottom: 32px;
  color: var(--on-ink-2);
  font-size: .95rem;
  line-height: 1.55;
}
.signup-close {
  position: absolute;
  top: clamp(18px, 2.4vw, 26px);
  right: clamp(18px, 2.4vw, 26px);
  display: grid;
  place-items: center;
  width: 36px; height: 36px;
  padding: 0;
  background: none;
  border: var(--rule) solid var(--ink-line);
  color: var(--on-ink-2);
  cursor: pointer;
  transition: color var(--t-base) var(--ease), border-color var(--t-base) var(--ease);
}
.signup-close svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 1.75; }
.signup-close:hover { color: var(--on-ink); border-color: var(--on-ink-3); }

/* ── Form fields (shared by the inline and dialog hosts) ────────────────── */


.review-form { display: grid; gap: 22px; }
.field { display: grid; gap: 8px; }
.field label {
  font: 500 .70rem/1.3 var(--mono);
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--on-ink-3);
}
.field input, .field select, .field textarea {
  width: 100%;
  padding: 13px 0;
  background: none;
  border: 0;
  border-bottom: var(--rule) solid var(--ink-line);
  color: var(--on-ink);
  font-size: 1rem;
  border-radius: 0;
  transition: border-color var(--t-base) var(--ease);
}
.field textarea { resize: vertical; min-height: 84px; }
.field select {
  -webkit-appearance: none; appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--on-ink-3) 50%),
                    linear-gradient(135deg, var(--on-ink-3) 50%, transparent 50%);
  background-position: calc(100% - 11px) 21px, calc(100% - 6px) 21px;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 28px;
}
.field select option { background: var(--ink); color: var(--on-ink); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-bottom-color: var(--paper);
}
.field input::placeholder, .field textarea::placeholder { color: var(--on-ink-4); }

.field-hint { font-size: .8rem; color: var(--on-ink-3); }
.field-error { font-size: .8rem; color: #FF9A8A; }
.field [aria-invalid="true"] { border-bottom-color: #FF9A8A; }

.form-status { min-height: 1.4em; font-size: .9rem; color: var(--on-ink-2); }
.form-status[data-state="ok"] { color: var(--on-ink); }

/* ── Footer ─────────────────────────────────────────────────────────────── */

.site-footer { background: var(--ink); color: var(--on-ink); }
.footer-top {
  row-gap: 48px;
  padding-top: clamp(56px, 7vw, 96px);
  padding-bottom: clamp(48px, 6vw, 80px);
  border-top: var(--rule) solid var(--ink-line);
}
.footer-brand { grid-column: 1 / span 5; }
.footer-brand .wordmark { margin-bottom: 20px; }
.footer-line {
  max-width: 34ch;
  margin-bottom: 28px;
  color: var(--on-ink-2);
  font-size: .95rem;
  line-height: 1.6;
}
.footer-col { grid-column: span 3; display: grid; gap: 10px; align-content: start; }
/* One column is a <nav> and the other a <div>, so nth-of-type would count them
   on separate counters and only one would ever match. nth-child counts all. */
.footer-col:nth-child(2) { grid-column: 8 / span 2; }
.footer-col:nth-child(3) { grid-column: 10 / span 3; }
.footer-col .label { margin-bottom: 8px; }
.footer-col a, .footer-col p { color: var(--on-ink-2); font-size: .92rem; }
.footer-col a { width: fit-content; transition: color var(--t-base) var(--ease); }
.footer-col a:hover { color: var(--on-ink); }

.footer-bottom {
  padding-block: 22px;
  border-top: var(--rule) solid var(--ink-line);
  font: 400 .76rem var(--mono);
  color: var(--on-ink-3);
}
.footer-bottom p:first-child { grid-column: 1 / span 6; }
.footer-bottom p:last-child { grid-column: 7 / span 6; text-align: right; }

/* Honeypot: off-screen rather than display:none, since some bots skip hidden
   fields but happily fill positioned ones. */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ── Scan highlights ────────────────────────────────────────────────────── */

/* <mark> is the correct element: it means "relevant to the reader right now",
   which is exactly the job. The wash is a sized background-image rather than a
   background-color so it can sweep in; the gradient is two stops of one flat
   colour, not a visual gradient. box-decoration-break keeps it correct when a
   highlight wraps across a line. */
mark.hl {
  --hl-wash: rgba(0, 64, 192, .12);       /* 12.8:1 with ink text */
  /* The UA gives <mark> a yellow background-color; the wash is a
     background-image and paints over it, so it has to be cleared. */
  background-color: transparent;
  background-image: linear-gradient(var(--hl-wash), var(--hl-wash));
  background-repeat: no-repeat;
  background-size: 100% 100%;
  background-position: 0 0;
  color: var(--on-paper);
  font-weight: 500;
  padding: .10em .24em;
  margin-inline: -.10em;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}
.hero mark.hl, .path mark.hl, .closer mark.hl {
  --hl-wash: rgba(0, 160, 240, .20);      /* 11.7:1 with bone text */
  color: var(--on-ink);
}

/* Reveal is opt-in, gated on .reveal-ready which scripting adds to <html>.
   Without JS, without IntersectionObserver, or under reduced motion the class
   is never set and everything renders in its finished state. */
.reveal-ready [data-reveal] {
  opacity: 0;
  filter: blur(7px);
  transform: translateY(8px);
  transition: opacity 620ms var(--ease), filter 620ms var(--ease), transform 620ms var(--ease);
}
.reveal-ready [data-reveal] mark.hl {
  background-size: 0% 100%;
  transition: background-size 520ms var(--ease);
}
.reveal-ready [data-reveal].is-in {
  opacity: 1;
  filter: blur(0);
  transform: none;
}
.reveal-ready [data-reveal].is-in mark.hl {
  background-size: 100% 100%;
  transition-delay: calc(320ms + var(--hl-i, 0) * 90ms);
}

@media print {
  .reveal-ready [data-reveal] { opacity: 1; filter: none; transform: none; }
  .reveal-ready [data-reveal] mark.hl { background-size: 100% 100%; }
}

/* ── Marquee band (TextLoop) ────────────────────────────────────────────── */

/* Component styles, from the React Bits original. */
.text-loop { position: relative; width: 100%; overflow: hidden; }
.text-loop-svg { display: block; width: 100%; height: auto; }
.text-loop-text { user-select: none; }
.text-loop-measure { visibility: hidden; pointer-events: none; }

/* Host styles. The component's natural aspect is 1200x520, so at full page
   width it would stand ~620px tall. Clip it to a band and centre the wave
   inside instead, and stop the SVG shrinking below a floor so the lettering
   stays readable on a phone. The overflow is expected: the text is moving. */
/* The band sits directly under the hero and shares its ink, so there are no
   borders and no colour change: the ribbon just crosses the same dark field
   the hero ends on. It is the first thing you meet on scroll. */
.marquee {
  background: var(--ink);
  padding-block: clamp(8px, 1.4vw, 28px) clamp(28px, 4vw, 64px);
}

/* Height is derived from the geometry rather than guessed. The wave occupies
   (amplitude + ribbonWidth) viewBox units out of 1200 of width, so at
   curviness 20 that is (44 + 98) / 1200 = 11.83% of the SVG width. 12.4vw
   keeps ~5% headroom at every viewport, with no upper clamp to clip against. */
.marquee .text-loop { height: max(100px, 12.4vw); }
.marquee .text-loop-svg {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  min-width: 780px;
  transform: translate(-50%, -50%);
}

/* ═══ Responsive ═════════════════════════════════════════════════════════ */

@media (max-width: 1080px) {
  .hero-lede { grid-column: 1 / span 12; }
  .hero-index { grid-column: 1 / span 12; }
  .hero-index-list { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .hero-index-list li { border-bottom: none; }
  .hero-index-list li:last-child { border-bottom: none; }

  .drawer-nav, .drawer-meta { grid-column: 1 / span 12; }
  .drawer-meta { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }

  .care-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .faq-list { grid-column: 1 / span 12; }
  .premise-body { grid-column: 1 / span 12; }
  .col-rail { grid-column: 1 / span 12; margin-bottom: 20px; padding-top: 0; }

  .closer-form { grid-column: 1 / span 10; }

  .footer-brand { grid-column: 1 / span 12; }
  .footer-col:nth-child(2) { grid-column: 1 / span 5; }
  .footer-col:nth-child(3) { grid-column: 7 / span 6; }
}

@media (max-width: 860px) {
  .section-head { grid-template-columns: minmax(0, 1fr); }
  .section-head .display-sm, .section-aside { grid-column: 1; }

  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .work-list { grid-template-columns: minmax(0, 1fr); gap: 36px; }
  .premise-points { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .panel { grid-template-columns: minmax(0, 1fr); }
  .budget { grid-template-columns: minmax(0, 1fr); }

  /* The five-stop track becomes a scrollable rail rather than shrinking
     each stop into illegibility. */
  .path-track {
    grid-template-columns: repeat(5, minmax(128px, 1fr));
    overflow-x: auto;
    scrollbar-width: none;
  }
  .path-track::-webkit-scrollbar { display: none; }

  .plan-head { display: none; }
  .plan {
    grid-template-columns: minmax(0, 1fr) auto;
    row-gap: 6px;
    padding: 24px 0;
  }
  .plan-name { grid-column: 1 / -1; }
  .plan-price { grid-column: 1; }
  .plan-monthly { grid-column: 2; justify-self: end; }
  .plan-when { grid-column: 1 / -1; }
  .plan-act { grid-column: 1 / -1; justify-self: start; margin-top: 8px; }

  .closer-form { grid-column: 1 / span 12; }
  .footer-bottom p:first-child, .footer-bottom p:last-child {
    grid-column: 1 / span 12; text-align: left;
  }
  .footer-bottom p:last-child { margin-top: 6px; }
}

@media (max-width: 620px) {
  .masthead-inner { height: 64px; }
  .cta-long { display: none; }
  .cta-short { display: inline; }
  .masthead-end { gap: 10px; }

  .hero-actions .btn { width: 100%; }
  .hero-index-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .steps { grid-template-columns: minmax(0, 1fr); }
  .care-grid { grid-template-columns: minmax(0, 1fr); }
  .drawer-meta { grid-template-columns: minmax(0, 1fr); }
  .drawer-grid { padding-block: 96px 56px; }

  .panel-detail > div { grid-template-columns: minmax(0, 1fr); gap: 8px; }
  .faq-body { padding-left: 0; }
}

/* ═══ Reduced motion ═════════════════════════════════════════════════════ */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  /* Highlights stay - they aid scanning. Only the reveal is dropped. */
  .reveal-ready [data-reveal] { opacity: 1; filter: none; transform: none; }
  .reveal-ready [data-reveal] mark.hl { background-size: 100% 100%; }

  /* Keep the drawer, drop the choreography. */
  .drawer { clip-path: none; opacity: 0; transition: opacity 120ms linear, visibility 0s linear 120ms; }
  .nav-open .drawer { clip-path: none; opacity: 1; transition: opacity 120ms linear, visibility 0s; }

  *, *::before, *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
    transition-delay: 0ms !important;
  }
}