/* ============================================================================
   Scheduler - landing, privacy, terms
   ----------------------------------------------------------------------------
   Design read: creator-tool landing page for people who run a Facebook page
   (hobby creators, small businesses). Dark-tech / developer-tool language, built
   on the app's own palette rather than a borrowed one.
   Dials: DESIGN_VARIANCE 7, MOTION_INTENSITY 5, VISUAL_DENSITY 4.

   Theme lock: dark, one theme, no section flips (taste-skill 4.11).
   Colour lock: cyan #06b6d4 is the only marketing accent. The blue #89b4fa
   appears ONLY inside .app, which reproduces the app's real window chrome.
   Radius rule (documented, applied everywhere): cards 14px, controls 10px,
   pills 999px, the app frame 12px.
   Type: Geist Variable + Geist Mono Variable, self-hosted. No Google Fonts link.
   ============================================================================ */

@font-face {
  font-family: "Geist Variable";
  src: url("../fonts/geist-latin-wght-normal.woff2") format("woff2-variations");
  font-weight: 100 900; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Geist Mono Variable";
  src: url("../fonts/geist-mono-latin-wght-normal.woff2") format("woff2-variations");
  font-weight: 100 900; font-style: normal; font-display: swap;
}

:root {
  /* surfaces: Catppuccin Mocha, the exact values gui/theme.py paints the window with */
  --crust:  #11111b;
  --base:   #1e1e2e;
  --mantle: #181825;
  --sur0:   #313244;
  --sur1:   #45475a;
  --line:   #2a2b3d;
  --line-2: #3b3d52;

  /* ink. Contrast measured on --base #1e1e2e: text 12.4:1, sub 8.6:1, dim 6.4:1.
     The first pass used #a6adc8 for body copy and it read muddy at small sizes. */
  --text: #cdd6f4;
  --sub:  #bac2de;
  --dim:  #9aa3ba;

  /* brand */
  --accent:   #06b6d4;   /* the mark's cyan, gui/icons/app.png */
  --accent-h: #22d3ee;
  --accent-ink: #04222a;
  --app-blue: #89b4fa;   /* inside .app only: the app's own selection colour */
  --green:    #a6e3a1;

  --wrap: 1160px;
  --r-card: 14px;
  --r-control: 10px;
  --r-app: 12px;
  --shadow: 0 30px 70px -30px rgba(0,0,0,.75);
  --sans: "Geist Variable", "Geist", ui-sans-serif, system-ui, "Segoe UI", sans-serif;
  --mono: "Geist Mono Variable", ui-monospace, "Cascadia Mono", Consolas, monospace;
  --ease: cubic-bezier(.16,1,.3,1);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--crust); color: var(--text);
  font-family: var(--sans); font-size: 16px; line-height: 1.62;
  font-weight: 400; -webkit-font-smoothing: antialiased;
}
a { color: var(--accent-h); text-decoration: none; }
a:hover { text-decoration: underline; }
img, svg { max-width: 100%; display: block; }
::selection { background: color-mix(in srgb, var(--accent) 40%, transparent); }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 26px; }

/* ---------- type ---------- */
h1,h2,h3 { margin: 0; font-weight: 700; letter-spacing: -.025em; line-height: 1.08; }
.h1 { font-size: clamp(36px, 4.6vw, 56px); font-weight: 700; }
.h2 { font-size: clamp(26px, 3.1vw, 38px); }
.h3 { font-size: 19px; letter-spacing: -.015em; line-height: 1.25; }
.lede { font-size: 18px; color: var(--sub); max-width: 54ch; }
.body { color: var(--sub); font-size: 15.5px; }
.eyebrow {
  font-family: var(--mono); font-size: 12px; font-weight: 500;
  letter-spacing: .16em; text-transform: uppercase; color: var(--accent-h);
}
.num-mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }

/* ---------- icons (IconVaultKit ids, inlined so they take the text colour) ---------- */
.ic { width: 1em; height: 1em; flex: none; fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- nav: one line, 64px ---------- */
.nav {
  position: sticky; top: 0; z-index: 40; height: 64px;
  background: color-mix(in srgb, var(--crust) 86%, transparent);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--line);
}
.nav-in { display: flex; align-items: center; gap: 26px; height: 64px; }
.brand { display: flex; align-items: center; gap: 9px; color: var(--text); font-weight: 600; letter-spacing: -.01em; }
.brand:hover { text-decoration: none; }
.brand .mark { width: 24px; height: 24px; }
.nav-links { display: flex; gap: 22px; margin-left: auto; font-size: 14px; }
.nav-links a { color: var(--sub); }
.nav-links a:hover { color: var(--text); text-decoration: none; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 9px; white-space: nowrap;
  padding: 12px 18px; border-radius: var(--r-control); border: 1px solid transparent;
  font: inherit; font-size: 15px; font-weight: 600; cursor: pointer;
  transition: transform .14s var(--ease), background .14s var(--ease), border-color .14s var(--ease);
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn:active { transform: translateY(0) scale(.985); }
.btn .ic { font-size: 18px; }
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background: var(--accent-h); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--line-2); }
.btn-ghost:hover { border-color: var(--accent); }
.btn-lg { padding: 15px 24px; font-size: 16px; }

.pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 13px; border-radius: 999px; font-size: 13px; font-weight: 600;
  background: var(--mantle); border: 1px solid var(--line-2); color: var(--text);
}
.pill .ic { font-size: 15px; color: var(--accent-h); }

/* ---------- hero ---------- */
.hero { position: relative; padding: 72px 0 64px; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: -30% 0 auto 0; height: 560px; pointer-events: none;
  background:
    radial-gradient(52% 58% at 14% 12%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 72%),
    radial-gradient(46% 52% at 88% 4%, color-mix(in srgb, var(--accent) 9%, transparent), transparent 70%);
}
.hero-in { position: relative; display: grid; grid-template-columns: 1.02fr .98fr; gap: 52px; align-items: center; }
.hero-copy { display: grid; gap: 18px; justify-items: start; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- the app frame (reproduction of the real window, not a generic mock) ---------- */
.app {
  background: var(--base); border: 1px solid var(--line-2); border-radius: var(--r-app);
  box-shadow: var(--shadow); overflow: hidden;
}
.app-bar {
  display: flex; align-items: center; gap: 9px; padding: 9px 12px;
  background: var(--crust); border-bottom: 1px solid var(--line);
  font-size: 12.5px; color: var(--sub);
}
.app-bar .mark { width: 17px; height: 17px; }
.app-bar .name { font-weight: 600; color: var(--text); }
.app-bar .ver { color: var(--dim); }
.app-bar .win { margin-left: auto; display: flex; gap: 11px; align-items: center; color: var(--sub); }
.app-bar .win i { display: block; width: 11px; height: 11px; position: relative; }
.app-bar .win .mn::after { content: ""; position: absolute; left: 0; right: 0; bottom: 1px; height: 1.5px; background: currentColor; }
.app-bar .win .mx::after { content: ""; position: absolute; inset: 1px; border: 1.5px solid currentColor; border-radius: 2px; }
.app-bar .win .cl::after, .app-bar .win .cl::before { content: ""; position: absolute; left: 0; right: 0; top: 4.5px; height: 1.5px; background: currentColor; }
.app-bar .win .cl::after { transform: rotate(45deg); }
.app-bar .win .cl::before { transform: rotate(-45deg); }
.app-tabs { display: flex; gap: 4px; padding: 8px 10px 0; background: var(--mantle); border-bottom: 1px solid var(--line); }
.app-tabs span { padding: 7px 13px; font-size: 12.5px; color: var(--sub); border-bottom: 2px solid transparent; }
.app-tabs .sel { background: var(--sur1); color: var(--text); border-bottom-color: var(--app-blue); border-radius: 6px 6px 0 0; }
.app-body { padding: 12px; background: var(--mantle); }
.tree { background: var(--base); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.tree-head, .row {
  display: grid; grid-template-columns: 20px 1fr 72px 56px 60px; gap: 10px; align-items: center;
  padding: 8px 12px; font-size: 12.5px;
}
.tree-head { background: var(--sur0); color: var(--text); font-weight: 600; }
.tree-head .n, .row .n { font-family: var(--mono); font-size: 12px; text-align: right; font-variant-numeric: tabular-nums; }
.row { border-top: 1px solid var(--line); color: var(--sub); }
.row .t { display: flex; align-items: center; gap: 8px; color: var(--text); min-width: 0; }
.row .t .ic { font-size: 15px; color: var(--dim); }
.row .t span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.row .n.up { color: var(--green); }
.queues { display: grid; grid-template-columns: 1.3fr 1fr .85fr; gap: 10px; margin-top: 12px; }
.qbox { border: 1px solid var(--line); border-radius: var(--r-control); background: var(--base); padding: 12px; }
.qbox .k { font-family: var(--mono); font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--dim); }
.qbox .big { font-size: 25px; font-weight: 700; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.qbox .sub { font-size: 12px; color: var(--sub); }
.bar { height: 5px; border-radius: 999px; background: var(--sur0); overflow: hidden; margin-top: 9px; }
.bar i { display: block; height: 100%; width: 62%; background: var(--accent); }

/* ---------- proof strip (one panel, four cells: not cards) ---------- */
.proof { margin-top: 8px; border: 1px solid var(--line); border-radius: var(--r-card); background: var(--mantle); overflow: hidden; }
.proof-in { display: grid; grid-template-columns: repeat(4, 1fr); }
.proof .cell { padding: 26px 24px; border-left: 1px solid var(--line); }
.proof .cell:first-child { border-left: 0; }
.proof .v { font-size: 30px; font-weight: 700; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.proof .v em { font-style: normal; color: var(--accent-h); }
.proof .l { font-size: 13.5px; color: var(--sub); margin-top: 3px; }
.proof-note { padding: 12px 24px; border-top: 1px solid var(--line); font-size: 13px; color: var(--dim); }

/* ---------- sections ---------- */
.sec { padding: 76px 0; }
.sec-head { max-width: 640px; display: grid; gap: 12px; margin-bottom: 40px; }

/* ---------- story: chart + narrative (2fr / 1fr) ---------- */
.story { display: grid; grid-template-columns: 1.55fr 1fr; gap: 22px; align-items: stretch; }
.chart {
  display: flex; align-items: flex-end; gap: 14px; padding: 26px 26px 20px;
  border: 1px solid var(--line); border-radius: var(--r-card); background: var(--base);
}
.chart .b { flex: 1; display: grid; gap: 8px; justify-items: center; }
.chart .b i { width: 100%; border-radius: 6px 6px 2px 2px; background: var(--sur1); }
.chart .b.on i { background: linear-gradient(180deg, var(--accent-h), var(--accent)); }
.chart .b b { font-family: var(--mono); font-size: 13px; font-weight: 600; color: var(--sub); }
.chart .b.on b { color: var(--accent-h); }
.chart .b span { font-size: 11.5px; color: var(--dim); }
.story-side { border: 1px solid var(--line); border-radius: var(--r-card); background: var(--mantle); padding: 26px; display: grid; gap: 10px; align-content: start; }
.story-side .big { font-size: 40px; font-weight: 700; letter-spacing: -.03em; }
.story-side .big em { font-style: normal; color: var(--accent-h); }

/* ---------- outcomes: bento, 4 items, 4 cells, mixed sizes ---------- */
.bento { display: grid; grid-template-columns: 1.4fr 1fr 1fr; grid-auto-rows: auto; gap: 16px; }
.tile { border: 1px solid var(--line); border-radius: var(--r-card); background: var(--base); padding: 24px; display: grid; gap: 10px; align-content: start; }
.tile.wide { grid-column: span 2; }
.tile.tall { grid-row: span 2; }
.tile.tint {
  background:
    radial-gradient(120% 100% at 0% 0%, color-mix(in srgb, var(--accent) 14%, transparent), transparent 65%),
    var(--base);
  border-color: color-mix(in srgb, var(--accent) 30%, var(--line));
}
.tile .ico {
  width: 40px; height: 40px; border-radius: var(--r-control); display: grid; place-items: center;
  background: color-mix(in srgb, var(--accent) 13%, var(--mantle));
  border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--line)); color: var(--accent-h);
}
.tile .ico .ic { font-size: 21px; }
.tile p { margin: 0; color: var(--sub); font-size: 14.5px; }
.tile .stat { font-family: var(--mono); font-size: 13px; color: var(--green); margin-top: 4px; }
/* the queue widget inside the wide tile: a real control, not decoration */
.qmini { display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: center; margin-top: 6px; padding: 14px; border: 1px solid var(--line); border-radius: var(--r-control); background: var(--mantle); }
.qmini .k { font-family: var(--mono); font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--dim); }
.qmini .t { font-size: 14px; color: var(--text); }
.qmini .cd { font-family: var(--mono); font-size: 20px; font-variant-numeric: tabular-nums; color: var(--accent-h); }

/* ---------- AI / MCP: prose + a real tool table ---------- */
.ai { display: grid; grid-template-columns: 1fr 1.05fr; gap: 26px; align-items: start; }
.ai-list { display: grid; gap: 14px; margin: 22px 0 0; padding: 0; list-style: none; }
.ai-list li { display: grid; grid-template-columns: 22px 1fr; gap: 12px; align-items: start; font-size: 15px; color: var(--sub); }
.ai-list .ic { font-size: 19px; color: var(--accent-h); margin-top: 2px; }
.ai-list b { color: var(--text); font-weight: 600; }
.code {
  border: 1px solid var(--line); border-radius: var(--r-card); background: var(--mantle); overflow: hidden;
}
.code-bar { display: flex; gap: 8px; align-items: center; padding: 10px 14px; border-bottom: 1px solid var(--line); font-family: var(--mono); font-size: 12px; color: var(--dim); }
.code-bar .d { width: 9px; height: 9px; border-radius: 50%; background: var(--sur1); }
.code pre { margin: 0; padding: 16px 18px; font-family: var(--mono); font-size: 12.8px; line-height: 1.85; color: var(--sub); overflow-x: auto; }
.code pre b { color: var(--text); font-weight: 600; }
.code pre i { color: var(--accent-h); font-style: normal; }

/* ---------- phone share flow ---------- */
.flow { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; gap: 14px; align-items: center; }
.fstep { border: 1px solid var(--line); border-radius: var(--r-card); background: var(--base); padding: 20px; display: grid; gap: 8px; }
.fstep .verb { font-family: var(--mono); font-size: 12.5px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--accent-h); }
.fstep p { margin: 0; font-size: 14.5px; color: var(--sub); }
.farrow { color: var(--dim); font-size: 20px; }
.farrow .ic { font-size: 22px; }
.phones { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 22px; }
.phone {
  border: 1px solid var(--line-2); border-radius: 22px; background: var(--mantle); padding: 14px; box-shadow: var(--shadow);
}
.phone .notch { width: 74px; height: 6px; border-radius: 999px; background: var(--sur0); margin: 2px auto 12px; }
.share { border: 1px solid var(--line); border-radius: 12px; background: var(--base); overflow: hidden; }
.share .hd { padding: 10px 12px; font-size: 12.5px; color: var(--dim); border-bottom: 1px solid var(--line); }
.share .it { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-top: 1px solid var(--line); font-size: 13px; color: var(--sub); }
.share .it:first-of-type { border-top: 0; }
.share .it.pick { color: var(--text); background: color-mix(in srgb, var(--accent) 10%, var(--base)); }
.share .it .glyph { width: 26px; height: 26px; border-radius: 7px; background: var(--sur0); display: grid; place-items: center; flex: none; }
.share .it.pick .glyph { background: var(--accent); color: var(--accent-ink); }
.share .it .glyph .ic { font-size: 14px; }
.share .go { margin-left: auto; font-family: var(--mono); font-size: 11px; color: var(--accent-h); }

/* ---------- pricing ---------- */
.tiers { display: grid; grid-template-columns: 1fr 1.12fr 1fr; gap: 16px; align-items: stretch; }
.tier { border: 1px solid var(--line); border-radius: var(--r-card); background: var(--base); padding: 26px; display: grid; gap: 14px; align-content: start; }
.tier.best {
  border-color: color-mix(in srgb, var(--accent) 42%, var(--line));
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 9%, var(--base)), var(--base) 55%);
}
.tier .name { font-family: var(--mono); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); }
.tier.best .name { color: var(--accent-h); }
.tier .price { font-size: 40px; font-weight: 700; letter-spacing: -.03em; }
.tier .price span { font-size: 14px; font-weight: 500; color: var(--dim); letter-spacing: 0; }
.tier ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 9px; }
.tier li { display: grid; grid-template-columns: 18px 1fr; gap: 10px; font-size: 14.5px; color: var(--sub); }
.tier li .ic { font-size: 16px; color: var(--accent-h); margin-top: 3px; }
.tier li.off { color: var(--dim); }
.tier li.off .ic { color: var(--sur1); }
.tier .note { font-size: 13px; color: var(--dim); }
.tier .btn { justify-content: center; }
.tier-foot { margin-top: 18px; font-size: 13.5px; color: var(--dim); max-width: 78ch; }

/* ---------- download ---------- */
.dl { display: grid; grid-template-columns: 1.2fr .8fr; gap: 20px; align-items: start; }
.dl-card {
  border: 1px solid color-mix(in srgb, var(--accent) 32%, var(--line));
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 8%, var(--base)), var(--base) 60%);
  border-radius: var(--r-card); padding: 28px; display: grid; gap: 16px;
}
.dl-file { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.dl-file .meta { font-family: var(--mono); font-size: 12.5px; color: var(--dim); }
.steps { counter-reset: st; display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
.steps li { display: grid; grid-template-columns: 26px 1fr; gap: 12px; font-size: 15px; color: var(--sub); }
.steps li::before {
  counter-increment: st; content: counter(st);
  font-family: var(--mono); font-size: 12px; color: var(--accent-h);
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--line)); border-radius: 7px;
  display: grid; place-items: center; height: 24px;
}
.steps b { color: var(--text); font-weight: 600; }
.aside-card { border: 1px solid var(--line); border-radius: var(--r-card); background: var(--mantle); padding: 24px; display: grid; gap: 14px; }
.aside-card p { margin: 0; font-size: 14.5px; color: var(--sub); }
.aside-card .h3 { display: flex; align-items: center; gap: 9px; }
.aside-card .h3 .ic { font-size: 18px; color: var(--accent-h); }

/* ---------- faq (accordion) ---------- */
.faq { display: grid; gap: 10px; max-width: 860px; }
details { border: 1px solid var(--line); border-radius: var(--r-control); background: var(--base); }
details + details { margin-top: -2px; }
summary { list-style: none; cursor: pointer; padding: 16px 20px; font-size: 15.5px; font-weight: 600; display: flex; align-items: center; gap: 12px; }
summary::-webkit-details-marker { display: none; }
summary .ic { margin-left: auto; font-size: 18px; color: var(--dim); transition: transform .2s var(--ease); }
details[open] summary .ic { transform: rotate(180deg); color: var(--accent-h); }
details p { margin: 0; padding: 0 20px 18px; color: var(--sub); font-size: 15px; max-width: 72ch; }

/* ---------- footer ---------- */
.foot { border-top: 1px solid var(--line); background: var(--mantle); padding: 24px 0; }
.foot-in { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; font-size: 13.5px; color: var(--dim); }
.foot-in .mark { width: 20px; height: 20px; }
.foot-in nav { display: flex; gap: 20px; margin-left: auto; }
.foot-in nav a { color: var(--sub); }

/* ---------- legal pages ---------- */
.legal { padding: 54px 0 76px; }
.legal-head { display: grid; gap: 10px; border-bottom: 1px solid var(--line); padding-bottom: 22px; margin-bottom: 30px; }
.crumbs { font-family: var(--mono); font-size: 12.5px; color: var(--dim); }
.prose { max-width: 74ch; }
.prose h2 { font-size: 21px; margin: 34px 0 10px; letter-spacing: -.015em; }
.prose h3 { font-size: 16px; margin: 22px 0 6px; }
.prose p, .prose li { color: var(--sub); font-size: 15.5px; }
.prose ul { padding-left: 20px; }
.prose table { width: 100%; border-collapse: collapse; margin: 16px 0; font-size: 14.5px; }
.prose th, .prose td { text-align: left; padding: 10px 12px; border: 1px solid var(--line); }
.prose th { background: var(--sur0); color: var(--text); font-weight: 600; }
.callout { border-left: 3px solid var(--accent); background: var(--mantle); padding: 14px 18px; border-radius: 0 var(--r-control) var(--r-control) 0; color: var(--sub); font-size: 14.5px; }
.toc { border: 1px solid var(--line); border-radius: var(--r-control); background: var(--base); padding: 16px 20px; margin-bottom: 30px; font-size: 14px; }
.toc ol { margin: 8px 0 0; padding-left: 20px; color: var(--sub); }

/* ---------- motion (IntersectionObserver in scheduler.js; reduced-motion safe) ---------- */
.reveal { opacity: 0; transform: translateY(18px); }
.reveal.in { opacity: 1; transform: none; transition: opacity .55s var(--ease), transform .55s var(--ease); }
.reveal.d1.in { transition-delay: .07s; }
.reveal.d2.in { transition-delay: .14s; }
.reveal.d3.in { transition-delay: .21s; }
html.no-motion .reveal { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
  .btn:hover { transform: none; }
}

/* ---------- responsive: every multi-column layout collapses explicitly ---------- */
@media (max-width: 1080px) {
  .hero-in, .story, .ai, .dl { grid-template-columns: 1fr; }
  .bento { grid-template-columns: 1fr 1fr; }
  .tile.wide { grid-column: span 2; }
  .tile.tall { grid-row: auto; }
  .tiers { grid-template-columns: 1fr; }
  .flow { grid-template-columns: 1fr; }
  .farrow { transform: rotate(90deg); justify-self: center; }
  .proof-in { grid-template-columns: 1fr 1fr; }
  .proof .cell:nth-child(3) { border-left: 0; }
  .proof .cell { border-top: 1px solid var(--line); }
  .proof .cell:nth-child(-n+2) { border-top: 0; }
  .nav-links { display: none; }
  .sec { padding: 56px 0; }
}
@media (max-width: 620px) {
  .bento, .proof-in, .phones, .queues { grid-template-columns: 1fr; }
  .tile.wide { grid-column: auto; }
  .proof .cell { border-left: 0; border-top: 1px solid var(--line); }
  .proof .cell:first-child { border-top: 0; }
  .h1 { font-size: 33px; }
  .lede { font-size: 16.5px; }
  .wrap { padding: 0 18px; }
  .hero { padding: 44px 0 40px; }
  .tree-head, .row { grid-template-columns: 18px 1fr 62px; }
  .tree-head span:nth-child(4), .tree-head span:nth-child(5), .row .n:nth-child(4), .row .n:nth-child(5) { display: none; }
  .chart { gap: 8px; padding: 18px 14px 14px; }
}