/* Wapissimo, direction 71ix6b17gj12: "cuaderno de cuadro chico, lápiz 6B" */

:root {
  --paper: #eef1f4;       /* cool bond paper */
  --paper-hi: #fafbfc;    /* a loose sheet on top of the notebook */
  --grid: #d7dde5;        /* 7 mm squares */
  --graphite: #2a2d33;    /* 6B lead */
  --graphite-2: #525862;  /* lighter pressure */
  --rosa: #d6006f;        /* rosa mexicano: margin line, highlighter, the one button */
  --rosa-ink: #b8005f;
  --pen: #2340a8;         /* blue ballpoint, for notes only */

  --display: "Anybody", "Arial Narrow", sans-serif;
  --body: "Atkinson Hyperlegible Next", "Atkinson Hyperlegible", system-ui, sans-serif;
  --hand: "Kalam", "Comic Sans MS", cursive;

  --m: 150px;             /* notebook margin column */
  --gap: 44px;
  --sq: 28px;             /* grid square */
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background-color: var(--paper);
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: var(--sq) var(--sq);
  background-position: -1px -1px;
  color: var(--graphite);
  font: 400 1.125rem/1.6 var(--body);
  overflow-x: hidden;
}
img, svg { max-width: 100%; }
a { color: inherit; text-decoration-thickness: 1.5px; text-underline-offset: 3px; }
a:hover { color: var(--rosa-ink); }
p { margin: 0 0 1em; }
:focus-visible { outline: 3px solid var(--pen); outline-offset: 3px; border-radius: 3px; }

.skip { position: absolute; left: -999px; top: 8px; background: var(--graphite); color: #fff; padding: 8px 12px; z-index: 10; }
.skip:focus { left: 16px; }

/* ---------- the sheet and its margin line ---------- */
.sheet {
  position: relative;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 40px 0 24px;
}
.sheet::before {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  left: calc(24px + var(--m) + var(--gap) / 2);
  width: 2px;
  background: var(--rosa);
  opacity: .8;
  pointer-events: none;
}
.row {
  display: grid;
  grid-template-columns: var(--m) minmax(0, 1fr);
  column-gap: var(--gap);
}
.margin { position: relative; text-align: right; }

/* ---------- type ---------- */
.display {
  font-family: var(--display);
  font-variation-settings: "wdth" 58;
  font-weight: 850;
  font-size: clamp(3rem, 6.6vw, 6.1rem);
  line-height: .9;
  letter-spacing: -.012em;
  margin: 0 0 .32em;
  text-wrap: balance;
}
.h2 {
  font-family: var(--display);
  font-variation-settings: "wdth" 62;
  font-weight: 800;
  font-size: clamp(2.2rem, 4.4vw, 3.6rem);
  line-height: .98;
  letter-spacing: -.005em;
  margin: 0 0 .5em;
  text-wrap: balance;
  max-width: 18ch;
}
.h3 {
  font-family: var(--display);
  font-variation-settings: "wdth" 78;
  font-weight: 750;
  font-size: 1.6rem;
  line-height: 1.1;
  margin: 0 0 .35em;
}
.lede { font-size: 1.25rem; line-height: 1.55; max-width: 34em; color: var(--graphite); }
.pen {
  font-family: var(--hand);
  color: var(--pen);
  font-size: 1.2rem;
  line-height: 1.25;
  margin: 0;
}
kbd, code {
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: .86em;
  background: var(--paper-hi);
  border: 1.5px solid var(--graphite-2);
  border-radius: 4px;
  padding: .05em .35em;
}
code { border-color: var(--rosa); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 52px;
  padding: .7em 1.35em;
  font-family: var(--display);
  font-variation-settings: "wdth" 88;
  font-weight: 720;
  font-size: 1.15rem;
  line-height: 1.1;
  border-radius: 6px;
  border: 2px solid var(--graphite);
  cursor: pointer;
  text-decoration: none;
  transition: background-color .15s, color .15s, transform .15s;
}
.btn--primary { background: var(--rosa); color: #fff; border-color: var(--rosa); }
.btn--primary:hover { background: var(--rosa-ink); border-color: var(--rosa-ink); color: #fff; }
.btn--primary:active { transform: translateY(1px); }
.btn--line { background: transparent; color: var(--graphite); }
.btn--line:hover { background: var(--graphite); color: var(--paper-hi); }
.btn--small { min-height: 36px; padding: .3em .9em; font-size: .95rem; }
.link { font-weight: 700; }

/* ---------- header ---------- */
.top {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  padding: 22px 0 22px calc(var(--m) + var(--gap));
}
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.brand__mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 42px; height: 42px;
  border: 2px solid var(--graphite); border-radius: 6px;
  font-family: var(--display); font-variation-settings: "wdth" 60; font-weight: 900; font-size: 1.7rem; line-height: 1;
  background: var(--paper-hi);
}
.brand__mark .flip { display: inline-block; transform: scaleX(-1); color: var(--rosa); }
.brand__word {
  font-family: var(--display); font-variation-settings: "wdth" 70; font-weight: 850; font-size: 1.6rem; letter-spacing: -.01em;
}
.top__nav { display: flex; align-items: center; gap: 26px; font-weight: 700; font-size: 1rem; }
.top__nav > a { text-decoration: none; }
.top__nav > a:hover { text-decoration: underline; }
.lang { display: inline-flex; border: 2px solid var(--graphite); border-radius: 6px; overflow: hidden; }
.lang button {
  font: 700 .9rem/1 var(--body); padding: 8px 11px; min-height: 36px; min-width: 40px;
  background: transparent; color: var(--graphite); border: 0; cursor: pointer;
}
.lang button[aria-pressed="true"] { background: var(--graphite); color: var(--paper-hi); }

.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; }

/* ---------- hero: the app, locked ---------- */
.hero { padding: 28px 0 56px; }
.hero__note { position: absolute; right: 0; top: 18px; transform: rotate(-4deg); max-width: 9em; }
.hero__note--mock { top: 90px; transform: rotate(-3deg); }
.hero__head {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: 56px;
  align-items: end;
}
.hero__head .display { margin: 0; }
.hero__side .lede { margin-bottom: 14px; }

.lock { position: relative; margin: 40px 0 0; }

/* a faded, inert drawing of the app; never interactive */
.app {
  background: var(--paper-hi);
  border: 2px solid var(--graphite);
  border-radius: 10px;
  overflow: hidden;
  opacity: .6;
  filter: blur(.35px) grayscale(.25);
  user-select: none;
  font-size: 15px; line-height: 1.35;
}
.app__bar { display: flex; align-items: center; gap: 14px; padding: 10px 16px; border-bottom: 2px solid var(--graphite); background: var(--paper); }
.app__tab { font-family: var(--display); font-variation-settings: "wdth" 76; font-weight: 800; font-size: 17px; }
.app__url { flex: 0 1 260px; border: 1.5px solid var(--graphite-2); border-radius: 999px; padding: 3px 12px; color: var(--graphite-2); font-size: 13px; white-space: nowrap; overflow: hidden; }
.app__tools { margin-left: auto; display: flex; align-items: center; gap: 18px; }
.chip { display: inline-flex; align-items: center; gap: 7px; border: 1.5px solid var(--pen); color: var(--pen); border-radius: 999px; padding: 3px 11px; font-size: 13px; font-weight: 700; white-space: nowrap; }
.chip__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--pen); }
.focus { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 700; }
.switch { flex: none; display: inline-block; width: 44px; height: 24px; border-radius: 12px; border: 2px solid var(--graphite-2); position: relative; }
.switch span { position: absolute; left: 3px; top: 3px; width: 14px; height: 14px; border-radius: 50%; background: var(--graphite-2); }
.switch--on { background: var(--graphite); border-color: var(--graphite); }
.switch--on span { left: 23px; background: var(--paper-hi); }

.app__body { display: grid; grid-template-columns: 300px minmax(0, 1fr); min-height: 500px; }
.app__list { border-right: 2px solid var(--graphite); padding-top: 10px; }
.app__tabs { display: flex; gap: 20px; padding: 0 16px; border-bottom: 1.5px solid var(--grid); font-size: 14px; font-weight: 700; color: var(--graphite-2); }
.app__tabs > span { padding: 6px 0 8px; }
.app__tabs .on { color: var(--graphite); box-shadow: inset 0 -3px 0 var(--graphite); }
.app__search { margin: 10px 16px; border: 1.5px solid var(--graphite-2); border-radius: 6px; padding: 6px 10px; color: var(--graphite-2); font-size: 14px; }
.app__chats { list-style: none; margin: 0; padding: 0; }
.app__chats li { display: grid; grid-template-columns: 36px minmax(0, 1fr) auto; gap: 10px; align-items: center; padding: 10px 16px; border-bottom: 1px solid var(--grid); }
.app__chats li.on { background: var(--paper); }
.app__chats i { display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; border: 1.5px solid var(--graphite); border-radius: 50%; font: 700 12px/1 var(--body); }
.who { min-width: 0; }
.who strong { display: block; font-size: 15px; }
.who > span { display: block; font-size: 13.5px; color: var(--graphite-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.app__chats .read .who > span { font-weight: 400; }
.meta { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; font-size: 12px; color: var(--graphite-2); }
.app b, .pend__head b {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 20px; height: 20px; padding: 0 6px; border-radius: 10px;
  background: var(--rosa); color: #fff; font-size: 11px; font-weight: 700;
}
.app__hidden { margin: 12px 16px; padding: 7px 10px; border: 1.5px dashed var(--graphite-2); border-radius: 6px; font-size: 13px; color: var(--graphite-2); }
.app__thread { display: flex; flex-direction: column; }
.app__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 20px; border-bottom: 1.5px solid var(--grid); }
.app__head strong { font-family: var(--display); font-variation-settings: "wdth" 80; font-weight: 780; font-size: 18px; }
.app__head .who > span { color: var(--rosa-ink); font-weight: 700; }
.mini-btn { display: inline-block; flex: none; border: 1.5px solid var(--graphite); border-radius: 5px; padding: 4px 12px; font: 700 13px/1.2 var(--body); background: var(--paper-hi); }
.app__msgs { list-style: none; margin: 0; padding: 16px 20px; flex: 1; display: flex; flex-direction: column; gap: 10px; }
.app__msgs li { display: grid; grid-template-columns: 40px minmax(0, 320px); gap: 12px; align-items: start; }
.app__msgs time { font-size: 12px; color: var(--graphite-2); text-align: right; padding-top: 9px; }
.app__msgs p { margin: 0; padding: 7px 12px 8px; border: 1.5px solid var(--graphite); border-radius: 6px; background: var(--paper-hi); font-size: 14.5px; }
.app__msgs li > p > b { all: unset; display: block; font-weight: 700; font-size: 12.5px; margin-bottom: 1px; }
.app__msgs .me p { background: var(--paper); border-color: var(--graphite-2); }
.app__msgs .sched p { border: 1.5px dashed var(--pen); }
.app__msgs .sched p > b.pen { font-family: var(--hand); color: var(--pen); font-size: 15px; font-weight: 700; }
.app__compose { display: flex; justify-content: space-between; align-items: center; margin: 0 20px 16px; border: 1.5px solid var(--graphite-2); border-radius: 6px; padding: 6px 6px 6px 12px; color: var(--graphite-2); font-size: 14px; }

/* the lock: a taped card with a blurred, fake QR and the one CTA */
.lock__card {
  position: absolute; top: 116px; right: 26px;
  width: 330px;
  background: var(--paper-hi);
  border: 2px solid var(--graphite);
  border-radius: 10px;
  padding: 24px 22px 18px;
  text-align: center;
  transform: rotate(1deg);
}
.lock__card .tape { left: 50%; margin-left: -32px; }
.lock__qr { width: 140px; height: 140px; margin: 0 auto 12px; padding: 10px; border: 1.5px dashed var(--graphite-2); border-radius: 6px; }
.lock__qr svg { display: block; width: 100%; height: 100%; fill: var(--graphite); filter: blur(3.5px); opacity: .42; }
.lock__pen { font-size: 1.08rem; line-height: 1.2; margin: 0 0 14px; }
.lock__card .btn { width: 100%; padding-left: .8em; padding-right: .8em; }
.lock__fine { margin: 10px 0 0; font-size: .92rem; color: var(--graphite-2); }

/* the diagram: pencil strokes, pen labels, one highlighter pass */
.diagram, .prescan__dg { display: block; width: 100%; height: auto; overflow: visible; }
.pencil { fill: none; stroke: var(--graphite); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; color: var(--graphite); }
.pencil .thin { stroke-width: 1.3; stroke: var(--graphite-2); }
.pencil circle, .pencil ellipse { fill: var(--paper-hi); }
.pencil .fill, .pencil rect:not(.thin) { fill: var(--paper-hi); }
.pencil .qr { fill: var(--graphite); stroke: none; }
.dashed { fill: var(--paper-hi); stroke: var(--graphite-2); stroke-width: 2; stroke-dasharray: 6 6; }
.hl path { fill: none; stroke: var(--rosa); stroke-width: 16; stroke-linecap: round; opacity: .28; }
.pen-stroke { fill: none; stroke: var(--rosa); stroke-width: 2; stroke-linecap: round; color: var(--rosa); }
.svg-label { font: 700 18px/1 var(--body); fill: var(--graphite); }
.svg-label--sm { font-size: 14px; }
.svg-tab { font: 700 15px/1 var(--body); fill: var(--graphite); }
.svg-mini { font: 700 15px/1 var(--body); fill: var(--graphite); }
.svg-pen { font: 400 23px/1 var(--hand); fill: var(--pen); }
.svg-pen--pink { fill: var(--rosa-ink); }
.prescan__dg .svg-pen { font-size: 17px; }

/* the path gets drawn when it scrolls into view, then we step aside (main.js toggles wait/go) */
@media (prefers-reduced-motion: no-preference) {
  .diagram.wait .draw { stroke-dasharray: 1; stroke-dashoffset: 1; }
  .diagram.wait .aside { opacity: 0; }
  .diagram.go .draw { stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw .9s cubic-bezier(.6,.1,.3,1) forwards; }
  .diagram.go .d1 { animation-delay: .3s; }
  .diagram.go .d2 { animation-delay: 1.1s; }
  .diagram.go .aside { opacity: 0; animation: arrive .6s ease-out 2s forwards; }
  @keyframes draw { to { stroke-dashoffset: 0; } }
  @keyframes arrive { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
}
.checklist { margin: 0 0 22px; padding-left: 1.4em; }
.checklist li { margin-bottom: .55em; padding-left: .2em; }
.checklist li::marker { font-family: var(--display); font-weight: 800; }
.verify__result {
  font-family: var(--display); font-variation-settings: "wdth" 80; font-weight: 750; font-size: 1.45rem; line-height: 1.25;
}
.verify__result code { font-size: .8em; }

.devtools {
  position: relative;
  margin: 0 0 40px;
  background: #fff;
  border: 2px solid var(--graphite);
  border-radius: 8px;
  font: 400 .9rem/1.3 ui-monospace, "SF Mono", Menlo, monospace;
  transform: rotate(.6deg);
}
.devtools__bar, .devtools__filter { display: flex; flex-wrap: wrap; gap: 4px 18px; padding: 10px 16px; border-bottom: 1.5px solid var(--grid); color: var(--graphite-2); }
.devtools__filter { gap: 4px 14px; font-size: .82rem; }
.devtools .on { color: var(--graphite); font-weight: 700; box-shadow: inset 0 -2px 0 var(--graphite); }
.devtools__filter .on { box-shadow: none; background: var(--graphite); color: #fff; padding: 0 6px; border-radius: 3px; }
.devtools__table { width: 100%; border-collapse: collapse; }
.devtools__table th { text-align: left; font-weight: 400; color: var(--graphite-2); padding: 8px 16px; border-bottom: 1.5px solid var(--grid); }
.devtools__table td { padding: 14px 16px 36px; }
.circled { position: relative; font-weight: 700; white-space: nowrap; }
.circled::after {
  content: ""; position: absolute; inset: -12px -14px; border: 2.5px solid var(--rosa);
  border-radius: 50% 46% 52% 44% / 55% 50% 48% 52%;
  transform: rotate(-3deg);
}
.devtools__note { position: absolute; right: 18px; bottom: -34px; font-size: 1.35rem; transform: rotate(-3deg); }
.log__head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 10px; font-family: var(--display); font-variation-settings: "wdth" 80; font-weight: 780; font-size: 1.25rem; }
.log__live { display: inline-flex; align-items: center; gap: 8px; font-family: var(--body); font-size: .9rem; font-weight: 700; color: var(--rosa-ink); }
.log__live::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: var(--rosa); }
@media (prefers-reduced-motion: no-preference) {
  .log__live::before { animation: blink 1.6s ease-in-out infinite; }
  @keyframes blink { 50% { opacity: .25; } }
}
.log__list { list-style: none; margin: 0 0 14px; padding: 0; }
.log__list li { display: flex; justify-content: space-between; gap: 16px; padding: 11px 0; border-bottom: 1.5px solid var(--grid); font-size: 1rem; line-height: 1.35; }
.log__list time { flex: none; color: var(--graphite-2); font-size: .9rem; white-space: nowrap; }
.log__link { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 8px 0 12px; }
.log__link p { margin: 0; }
.log__label { font-size: .9rem; color: var(--graphite-2); }
.log__link > div { min-width: 0; }
.log__url { font: 700 .95rem/1.3 ui-monospace, "SF Mono", Menlo, monospace; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.log__note { position: absolute; left: 18px; bottom: -40px; transform: rotate(-2deg); font-size: 1.1rem; }

/* ---------- features: a numbered page of the notebook ---------- */
.feats { padding: 72px 0 40px; }
.feats__intro { max-width: 34em; color: var(--graphite-2); }
.feats__list { list-style: none; margin: 20px 0 0; padding: 0; }
.feat { padding: 28px 0 30px; border-top: 1.5px solid var(--graphite); }
.feat:last-child { border-bottom: 1.5px solid var(--graphite); }
.feat--soon { border-top-style: dashed; }
.feat .margin { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.feat__n {
  display: inline-block;
  font-family: var(--hand); font-weight: 700; color: var(--pen);
  font-size: 4.2rem; line-height: .8;
  transform: rotate(-6deg);
  margin-top: 4px;
}
.feat__tier { font-size: 1.05rem; transform: rotate(-3deg); max-width: 8em; }
.feat__tier--soon { color: var(--rosa-ink); }
.feat__body { display: grid; grid-template-columns: minmax(0, 36rem); }
.feat__body--fig { grid-template-columns: minmax(0, 1fr) minmax(0, 25rem); gap: 64px; align-items: start; }
.feat__text p { max-width: 36em; }
.feat__text p:last-child { margin-bottom: 0; }
.ticks { list-style: none; margin: 0; padding: 0; }
.ticks li { position: relative; padding: 7px 0 7px 26px; border-top: 1px solid var(--grid); font-size: 1rem; line-height: 1.45; }
.ticks li::before, .tier__list li::before {
  content: ""; position: absolute; left: 3px; top: 13px; width: 11px; height: 6px;
  border-left: 2.5px solid var(--graphite); border-bottom: 2.5px solid var(--graphite); transform: rotate(-45deg);
}

/* taped-in "screenshots" */
.taped { position: relative; }
.taped .tape { left: 50%; margin-left: -32px; }
.log {
  margin: 8px 0 44px;
  background: var(--paper-hi);
  border: 2px solid var(--graphite);
  border-radius: 8px;
  padding: 22px 22px 16px;
  transform: rotate(-1.2deg);
}
.pend {
  margin: 8px 0 0;
  max-width: 22rem;
  background: var(--paper-hi);
  border: 2px solid var(--graphite);
  border-radius: 8px;
  padding: 22px 22px 10px;
  transform: rotate(1.4deg);
}
.pend__head { display: flex; align-items: center; gap: 10px; font-family: var(--display); font-variation-settings: "wdth" 80; font-weight: 780; font-size: 1.25rem; margin-bottom: 6px; }
.pend ul { list-style: none; margin: 0; padding: 0; }
.pend li { padding: 10px 0; border-top: 1.5px solid var(--grid); }
.pend strong { display: block; }
.pend span { font-size: .92rem; color: var(--rosa-ink); font-weight: 700; }

.snip {
  margin: 8px 0 0;
  max-width: 20rem;
  background: var(--paper-hi);
  border: 2px solid var(--graphite);
  border-radius: 8px;
  padding: 22px 20px 16px;
  transform: rotate(-1.6deg);
}
.snip--tilt { transform: rotate(1.2deg); }
.snip p { margin: 0; }
.snip__row { display: flex; justify-content: space-between; align-items: center; font-family: var(--display); font-variation-settings: "wdth" 80; font-weight: 780; font-size: 1.25rem; }
.snip .snip__hidden { margin-top: 12px; padding: 7px 10px; border: 1.5px dashed var(--graphite-2); border-radius: 6px; font-size: .95rem; color: var(--graphite-2); }
.snip__sched { padding: 8px 12px 10px; border: 1.5px dashed var(--pen); border-radius: 6px; font-size: 1rem; line-height: 1.4; }
.snip__sched b { display: block; font-size: 1.1rem; }

/* ---------- verify ---------- */
.verify { padding: 88px 0; }
.verify__margin { position: absolute; right: 0; top: 12px; transform: rotate(-5deg); max-width: 8em; }
.verify__grid { display: grid; grid-template-columns: minmax(0, 22rem) minmax(0, 1fr); gap: 72px; align-items: start; }
.verify__fig { margin: 8px 0 0; }
.verify__copy > p { max-width: 32em; }

/* ---------- pricing ---------- */
.pricing { padding: 72px 0 96px; }
.tiers {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-template-rows: repeat(6, auto);
  border-top: 2px solid var(--graphite);
  border-bottom: 2px solid var(--graphite);
  margin-top: 12px;
}
.tier { display: grid; grid-row: span 6; grid-template-rows: subgrid; row-gap: 0; align-content: start; padding: 28px 30px 32px; }
.tier + .tier { border-left: 2px solid var(--graphite); }
.tier__name { font-family: var(--display); font-variation-settings: "wdth" 70; font-weight: 820; font-size: 2rem; line-height: 1; margin: 0 0 18px; }
.tier__price { display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 10px; margin: 0 0 14px; }
.tier__price .amt { font-family: var(--display); font-variation-settings: "wdth" 52; font-weight: 900; font-size: 5.4rem; line-height: .85; letter-spacing: -.02em; }
.tier__price .per { font-weight: 700; font-size: 1rem; color: var(--graphite-2); }
.tier__what { font-size: 1.08rem; }
.tier__list { list-style: none; margin: 0 0 24px; padding: 0; }
.tier__list li { position: relative; padding: 7px 0 7px 26px; font-size: 1rem; line-height: 1.4; border-top: 1px solid var(--grid); }
.tier .btn { grid-row: 6; justify-self: start; align-self: end; }
.tier--key { background: color-mix(in srgb, var(--paper-hi) 70%, transparent); }
.tier__pen { grid-row: 5; margin: -8px 0 22px; transform: rotate(-2deg); font-size: 1.15rem; }
.tier--api .tier__name { font-variation-settings: "wdth" 62; }

/* ---------- faq + founder ---------- */
.faq { padding: 48px 0 96px; }
.faq__grid { display: grid; grid-template-columns: minmax(0, 19rem) minmax(0, 46rem); gap: 0 64px; align-items: start; }
.qa { border-top: 2px solid var(--graphite); }
.qa details { border-bottom: 1.5px solid var(--graphite); }
.qa summary {
  list-style: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 18px 2px;
  font-family: var(--display); font-variation-settings: "wdth" 80; font-weight: 740; font-size: 1.35rem; line-height: 1.2;
}
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after {
  content: "+"; flex: none; font-family: var(--hand); font-weight: 700; color: var(--pen); font-size: 1.9rem; line-height: 1;
  transition: transform .2s;
}
.qa details[open] summary::after { transform: rotate(45deg); }
.qa details p { max-width: 38em; padding: 0 2px 20px; margin: 0; }

.founder {
  position: relative;
  width: 152px; margin: 64px 0 0 auto;
  text-align: left;
}
.founder img {
  display: block; width: 116px; height: auto;
  background: #fff; border: 1.5px solid var(--graphite-2);
  padding: 6px 6px 0;
  transform: rotate(-3deg);
  mix-blend-mode: multiply;
}
.tape {
  position: absolute; left: 34px; top: -12px; z-index: 1;
  width: 64px; height: 20px;
  background: color-mix(in srgb, var(--rosa) 22%, transparent);
  transform: rotate(4deg);
}
.founder__note { font-size: 1.02rem; margin-top: 14px; overflow-wrap: anywhere; }
.founder__note a { color: inherit; }
.founder__sig { font-size: 1.5rem; font-weight: 700; margin-top: 4px; transform: rotate(-4deg); display: inline-block; }

/* ---------- footer ---------- */
.foot { padding: 40px 0 56px; border-top: 2px solid var(--graphite); }
.foot__grid { display: flex; flex-wrap: wrap; gap: 8px 36px; align-items: baseline; font-size: 1rem; }
.foot__grid p { margin: 0; }
.foot__brand { font-family: var(--display); font-variation-settings: "wdth" 70; font-weight: 850; font-size: 1.4rem; }

/* ---------- pre-scan dialog ---------- */
.prescan {
  width: min(760px, calc(100vw - 24px));
  max-height: calc(100dvh - 24px);
  padding: 0; border: 2px solid var(--graphite); border-radius: 10px;
  background: var(--paper-hi); color: var(--graphite);
  overflow: auto;
}
.prescan::backdrop { background: rgba(42, 45, 51, .55); }
.prescan__sheet {
  padding: 34px 40px 30px;
  background-image: linear-gradient(90deg, transparent 22px, var(--rosa) 22px, var(--rosa) 24px, transparent 24px);
  background-repeat: no-repeat;
}
.prescan__title { font-family: var(--display); font-variation-settings: "wdth" 62; font-weight: 850; font-size: clamp(2rem, 5vw, 2.8rem); line-height: .98; margin: 0 0 8px; }
.prescan__intro { color: var(--graphite-2); margin-bottom: 14px; }
.prescan__dg { margin: 6px 0 18px; max-width: 540px; }
.prescan__facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 32px; }
.prescan__facts section { padding: 14px 0 6px; border-top: 1.5px solid var(--graphite); }
.prescan__facts h3 { font-family: var(--display); font-variation-settings: "wdth" 80; font-weight: 780; font-size: 1.2rem; line-height: 1.15; margin: 0 0 6px; }
.prescan__facts p { font-size: 1rem; line-height: 1.5; }
.prescan__actions { position: sticky; bottom: 0; display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 12px; margin: 10px -40px -30px; padding: 16px 40px 22px; border-top: 2px solid var(--graphite); background: var(--paper-hi); }
.prescan:focus { outline: none; }
@media (prefers-reduced-motion: no-preference) {
  .prescan[open] { animation: sheet-in .28s cubic-bezier(.2,.8,.2,1); }
  @keyframes sheet-in { from { opacity: 0; transform: translateY(18px) rotate(-.6deg); } to { opacity: 1; transform: none; } }
}

.tier__list li.soon .pen { font-size: 1rem; color: var(--rosa-ink); margin-left: 4px; }
.verify .devtools { margin: 26px 0 52px; }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  :root { --m: 96px; --gap: 32px; }
  .hero__head { grid-template-columns: 1fr; gap: 20px; }
  .hero__side { max-width: 36em; }
  .hero__note--mock { top: 40px; }
  .verify__grid, .faq__grid { grid-template-columns: 1fr; gap: 48px; }
  .faq__grid { gap: 0; }
  .verify__fig { max-width: 360px; }
  .founder { width: 96px; }
  .founder img { width: 84px; }
  .founder__note { font-size: .9rem; }
}
@media (max-width: 900px) {
  .feat__body--fig { grid-template-columns: 1fr; gap: 28px; }
  .log { max-width: 26rem; }
  .app__body { grid-template-columns: 250px minmax(0, 1fr); }
  .app__url { display: none; }
  .lock__card { right: 16px; }
}
@media (max-width: 860px) {
  .tiers { grid-template-columns: 1fr; grid-template-rows: none; }
  .tier + .tier { border-left: 0; border-top: 2px solid var(--graphite); }
  .tier { grid-row: auto; grid-template-rows: none; }
  .tier .btn { grid-row: auto; }
  .tier__pen { grid-row: auto; }
}
@media (max-width: 720px) {
  :root { --m: 0px; --gap: 0px; --sq: 24px; }
  body { font-size: 1.0625rem; }
  .sheet { padding: 0 16px 0 28px; }
  .sheet::before { left: 14px; }
  .row { grid-template-columns: minmax(0, 1fr); }
  .margin { text-align: left; }
  .margin:empty { display: none; }
  .top { padding: 16px 0; }
  .top__nav { gap: 14px; font-size: .95rem; }
  .hide-sm { display: none; }
  .brand__mark { width: 36px; height: 36px; font-size: 1.45rem; }
  .brand__word { font-size: 1.35rem; }
  .hero { padding: 8px 0 48px; }
  .hero__note, .verify__margin { position: static; transform: rotate(-2deg); display: inline-block; margin-bottom: 10px; max-width: none; }
  .hero__note--mock { margin: 14px 0 0; }
  .hero .row + .row > .margin { order: 2; }
  .hero__side .link { display: none; }
  .lede { font-size: 1.125rem; }
  .lock { margin-top: 24px; }

  .app { font-size: 13px; }
  .app__bar { flex-wrap: wrap; gap: 8px 12px; padding: 8px 12px; }
  .app__tools { margin-left: 0; width: 100%; justify-content: space-between; }
  .app__body { grid-template-columns: 1fr; min-height: 0; }
  .app__list { border-right: 0; border-bottom: 2px solid var(--graphite); }
  .app__chats li:nth-child(n+4) { display: none; }
  .app__msgs li { grid-template-columns: 34px minmax(0, 1fr); gap: 8px; }
  .app__msgs li:first-child { display: none; }
  .app__head, .app__msgs { padding-left: 12px; padding-right: 12px; }
  .app__compose { margin: 0 12px 12px; }
  .lock__card { top: 40px; left: 10px; right: 10px; width: auto; padding: 22px 18px 16px; transform: rotate(-.8deg); }
  .lock__qr { width: 120px; height: 120px; }

  .feats, .pricing { padding: 48px 0 64px; }
  .verify { padding: 48px 0 72px; }
  .feat { padding: 22px 0 26px; }
  .feat .margin { flex-direction: row; align-items: center; gap: 14px; margin-bottom: 10px; }
  .feat__n { font-size: 2.6rem; }
  .feat__tier { max-width: none; }
  .verify__grid { gap: 32px; }
  .verify__fig { order: 2; max-width: 320px; margin: 0 auto; }
  .devtools { transform: none; font-size: .8rem; }
  .devtools__table th, .devtools__table td { padding-left: 10px; padding-right: 10px; }
  .devtools__table th:nth-child(4), .devtools__table td:nth-child(4) { display: none; }
  .log, .pend, .snip { padding: 20px 16px 12px; }
  .log__list li { flex-direction: column; gap: 2px; }
  .tier { padding: 24px 4px 28px; }
  .tier .btn { justify-self: stretch; }
  .faq .row { display: flex; flex-direction: column-reverse; }
  .founder { width: auto; margin: 48px 0 0; display: grid; grid-template-columns: 92px 1fr; gap: 4px 18px; align-items: center; }
  .founder img { width: 88px; grid-row: span 2; }
  .founder .tape { left: 18px; }
  .founder__note { margin: 0; font-size: 1.05rem; }
  .founder__sig { margin: 0; }
  .prescan__sheet { padding: 26px 18px 20px 36px; background-image: linear-gradient(90deg, transparent 16px, var(--rosa) 16px, var(--rosa) 18px, transparent 18px); }
  .prescan__facts { grid-template-columns: 1fr; }
  .prescan__dg .svg-pen { font-size: 21px; }
  .prescan__actions .btn { flex: 1 1 100%; }
  .prescan__actions { flex-direction: column-reverse; margin: 10px -18px -20px -36px; padding: 14px 18px 18px 36px; }
}
.tier__list li.soon::before { width: 10px; height: 10px; top: 12px; border: 1.5px dashed var(--graphite-2); transform: none; }