/* StripeStick. Layout targets the 1440 comp and scales fluidly down to 320. */

@font-face {
  font-family: "Archivo Black";
  src: url("/assets/fonts/archivo-black-latin-400-normal.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "DM Sans";
  src: url("/assets/fonts/dm-sans-latin-opsz-normal.woff2") format("woff2");
  font-weight: 100 1000;
  font-style: normal;
  font-display: swap;
}

:root {
  --green: #244a45;
  --cream: #f5f0e5;
  --mint: #bfd9cc;
  --mint-pale: #e7eee7;
  --peach: #f3ac7e;
  --white: #fff;
  --ink: #2a2f2b;
  --muted: #5e6a63;
  --line: #d9ded5;
  --error: #a3271c;

  --gutter: clamp(16px, 4.45vw, 64px);
  --display: "Archivo Black", "Arial Black", Impact, sans-serif;
  --body: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --focus: var(--green);
  --header-height: 0px;
}

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  /* Keeps anchor targets and keyboard focus clear of the sticky header. */
  scroll-padding-top: var(--header-height);
}
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}
html.is-locked { overflow: hidden; }

body {
  margin: 0;
  font-family: var(--body);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--ink);
  background: var(--green);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, p, ul, ol, figure, fieldset, legend { margin: 0; padding: 0; }
ul, ol { list-style: none; }
fieldset { border: 0; min-width: 0; }
img, svg { display: block; }
img { max-width: 100%; height: auto; }
a { color: inherit; }
button, input { font: inherit; color: inherit; }
[hidden] { display: none !important; }
h2[tabindex="-1"]:focus { outline: none; }

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}
.on-dark { --focus: var(--cream); }

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

.skip-link {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 100;
  padding: 12px 20px;
  background: var(--cream);
  color: var(--green);
  font-weight: 600;
  --focus: var(--peach);
}
.skip-link:focus { top: 16px; }

.wrap {
  max-width: 1440px;
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.wrap--narrow { max-width: 1440px; padding-inline: clamp(16px, 6.67vw, 96px); }

.text-peach { color: var(--peach); }
.text-mint { color: var(--mint); }

/* Type */
.display {
  font-family: var(--display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: .98;
  letter-spacing: -.022em;
}
.display--hero {
  font-size: clamp(2.875rem, 7.78vw, 7rem);
  line-height: .96;
  letter-spacing: -.03em;
}
.display--md { font-size: clamp(2.25rem, 4.45vw, 4rem); }
.display--sm { font-size: clamp(2.25rem, 3.9vw, 3.5rem); }
.display--faq { font-size: clamp(4rem, 6.67vw, 6rem); line-height: 1; }
.display--flow {
  text-transform: none;
  font-size: clamp(2.75rem, 5.4vw, 4.5rem);
  line-height: 1.05;
  letter-spacing: -.024em;
}

.eyebrow {
  font-size: .9375rem;
  font-weight: 500;
  letter-spacing: .07em;
  line-height: 1.3;
  text-transform: uppercase;
}
.eyebrow--plain { text-transform: none; font-weight: 600; letter-spacing: .05em; }
.eyebrow--mint { color: var(--mint); }
.eyebrow--peach { color: var(--peach); }

.lead {
  font-size: clamp(1.1875rem, 1.67vw, 1.5rem);
  line-height: 1.46;
}

.card-title {
  font-family: var(--display);
  font-size: clamp(1.625rem, 2.25vw, 2rem);
  line-height: 1.12;
  letter-spacing: -.021em;
}
.card-title--sm { font-size: clamp(1.375rem, 2vw, 1.75rem); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 32px;
  border: 2px solid transparent;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: background-color .15s ease, color .15s ease;
}
.btn--peach { background: var(--peach); color: var(--green); }
.btn--peach:hover { background: var(--cream); }
.btn--green { background: var(--green); color: var(--cream); }
.btn--green:hover { background: #1a3733; }
.btn--wide { min-width: min(280px, 100%); min-height: 56px; }
.btn--block { display: flex; width: 100%; min-height: 56px; }
.btn[aria-busy="true"] { opacity: .75; cursor: progress; }

.link-btn {
  background: none;
  border: 0;
  padding: 12px 8px;
  min-height: 44px;
  font-weight: 600;
  color: var(--green);
  cursor: pointer;
  text-decoration: underline;
  text-decoration-color: transparent;
  text-underline-offset: 3px;
}
.link-btn:hover { text-decoration-color: currentColor; }

/* Site header */
.site-header { background: var(--green); color: var(--cream); }

/* Short screens, such as phones in landscape or heavy zoom, keep the header in normal flow. */
@media (min-height: 500px) {
  :root { --header-height: 120px; }
  .site-header {
    position: sticky;
    top: 0;
    z-index: 50;
  }
}
@media (min-height: 500px) and (max-width: 900px) {
  :root { --header-height: 101px; }
}
/* The header's own links are always in view, so focusing one shouldn't scroll the page. */
.site-header a { scroll-margin-top: calc(var(--header-height) * -1); }

/* A hairline appears once scrolled, so the header stands apart from same-colored sections. */
@supports (animation-timeline: scroll()) {
  .site-header {
    animation: header-divider linear both;
    animation-timeline: scroll(root);
    animation-range: 0 80px;
  }
  @keyframes header-divider {
    to { box-shadow: 0 1px 0 rgba(191, 217, 204, .35); }
  }
}
.site-header__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px 24px;
  padding-block: 36px 12px;
}
.logo { display: inline-block; justify-self: start; }
.logo__mark {
  width: clamp(150px, 15.6vw, 224px);
  height: auto;
  aspect-ratio: 224 / 72;
  color: inherit;
}
.site-header__cta { justify-self: end; min-width: min(280px, 100%); }
.site-nav ul { display: flex; align-items: center; }
.site-nav li { display: flex; align-items: center; }
.site-nav li + li::before {
  content: "/";
  content: "/" / "";
  margin-inline: 8px;
}
.site-nav a {
  display: inline-block;
  padding: 12px 8px;
  font-size: .9375rem;
  text-decoration: none;
  text-underline-offset: 4px;
}
.site-nav a:hover { text-decoration: underline; }

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--green);
  color: var(--cream);
}
.hero__inner { position: relative; padding-block: 56px 63px; }
.hero__art {
  position: absolute;
  z-index: 0;
  top: 85px;
  left: 51.4%;
  width: 47.9%;
  height: auto;
  pointer-events: none;
}
.hero__meta,
.hero__title,
.hero__body { position: relative; z-index: 1; }
.hero__meta {
  display: flex;
  justify-content: space-between;
  padding-right: 12px;
}
.hero__patent { font-size: .9375rem; }
.hero__title { margin-top: 33px; }
.hero__tagline {
  position: absolute;
  left: 51.3%;
  bottom: .95em;
  font-size: clamp(1.25rem, 2.25vw, 2rem);
  line-height: 1;
  color: var(--mint);
  white-space: nowrap;
}
.hero__body {
  display: grid;
  grid-template-columns: minmax(0, 680fr) minmax(0, 592fr);
  align-items: center;
  gap: 40px;
  margin-top: 40px;
}
.hero__photo { width: 100%; }
.hero__copy { padding-bottom: 44px; }
.hero__copy .btn { margin-top: 28px; }

/* Sections */
.section { padding-block: clamp(64px, 6.67vw, 96px); }
.section--green { background: var(--green); color: var(--cream); }
.section--mint { background: var(--mint); color: var(--green); }
.section--peach { background: var(--peach); color: var(--green); }
.section--band { border-top: 44px solid var(--peach); }
.section .display { margin-top: 18px; }

.problem__lead { margin-top: 60px; max-width: 860px; }
.section--problem { padding-bottom: clamp(64px, 8.8vw, 127px); }

.faults {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 44px;
}
.fault__plate {
  position: relative;
  aspect-ratio: 400 / 450;
  background: var(--cream);
  margin-bottom: 24px;
}
/* Positioned so a plate's height never depends on the size of its image. */
.fault__plate img {
  position: absolute;
  right: 20px;
  bottom: 0;
  width: auto;
  height: 100%;
  max-width: calc(100% - 20px);
  object-fit: contain;
  object-position: right bottom;
}
.fault__num {
  position: absolute;
  z-index: 1;
  top: 22px;
  left: 24px;
  font-family: var(--display);
  font-size: clamp(3rem, 4.45vw, 4rem);
  line-height: 1.1;
  color: var(--green);
}
.fault .eyebrow,
.fault .card-title,
.fault > p { padding-inline: 24px; }
.fault .card-title { margin-top: 12px; }
.fault > p:last-child { margin-top: 16px; font-size: 1.125rem; line-height: 1.5; }

.short {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 632px);
  gap: 48px;
}
.ruled-list { counter-reset: n; }
.ruled-list li {
  counter-increment: n;
  display: grid;
  grid-template-columns: 46px 1fr;
  padding-block: 26px 28px;
  border-top: 2px solid rgba(36, 74, 69, .55);
  font-size: clamp(1.1875rem, 1.67vw, 1.5rem);
  line-height: 1.46;
}
.ruled-list li::before {
  content: counter(n, decimal-leading-zero);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: .04em;
  line-height: 1.3;
}

/* Drills */
.drill {
  display: grid;
  grid-template-columns: minmax(0, 553fr) minmax(0, 711fr);
  gap: 48px;
  align-items: center;
  padding-block: 58px 58px;
  border-top: 2px solid rgba(191, 217, 204, .45);
  margin-top: 0;
}
.drill:first-of-type { margin-top: 54px; }
.drill:last-of-type { padding-bottom: clamp(0px, 3.3vw, 48px); }
.drill__num {
  font-family: var(--display);
  font-size: clamp(5rem, 10vw, 9rem);
  line-height: 1;
  margin-bottom: clamp(24px, 6vw, 88px);
}
.drill__title {
  font-size: clamp(1.875rem, 3.33vw, 3rem);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -.025em;
  margin-bottom: 20px;
}
.panel {
  color: var(--green);
  padding: 24px;
}
.panel--peach { background: var(--peach); }
.panel--mint { background: var(--mint); }
.stages {
  display: grid;
  align-items: center;
  margin-top: 16px;
}
.stages--1 { grid-template-columns: minmax(0, 278fr) clamp(32px, 5.2vw, 75px) minmax(0, 846fr); }
.stages--2 { grid-template-columns: minmax(0, 388fr) clamp(32px, 5.2vw, 75px) minmax(0, 486fr); padding-inline: 11%; }
.stages--3 { grid-template-columns: minmax(0, 533fr) clamp(32px, 5.2vw, 75px) minmax(0, 499fr); padding-inline: 5%; }
.stage img { width: 100%; }
.stage__pair { display: grid; grid-template-columns: 448fr 398fr; align-items: center; }
.stage__arrow { justify-self: center; }
.stage__label {
  display: block;
  margin-top: 12px;
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-align: center;
  text-transform: uppercase;
}

/* Different */
.tiles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 54px;
}
.tile {
  min-height: 280px;
  padding: 24px;
  background: var(--green);
  color: var(--cream);
}
.tile .card-title { margin-block: 18px 16px; }
.tile > p:last-child { font-size: 1.125rem; line-height: 1.5; }

/* Box */
.box {
  display: grid;
  grid-template-columns: minmax(0, 312fr) minmax(0, 976fr);
  gap: 24px;
}
.box--storage {
  grid-template-columns: minmax(0, 288fr) minmax(0, 1000fr);
  margin-top: 48px;
}
.box__items {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.plate {
  padding: 24px;
  background: var(--cream);
  color: var(--green);
}
.plate img { width: 100%; }
.plate .eyebrow { margin-top: 18px; font-weight: 600; }
.plate .card-title { margin-block: 12px 14px; }
.plate > p:last-child { color: var(--ink); font-size: 1.125rem; line-height: 1.5; }
.plate--wide { padding-bottom: 28px; }
.plate--wide > p.card-title { margin-block: 14px 0; color: var(--green); }

/* Results */
.results {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 48px;
  margin-top: 72px;
}
.result img { width: 100%; }
.result .card-title { margin-block: 26px 18px; }
.result > p:last-child { font-size: clamp(1.0625rem, 1.4vw, 1.25rem); line-height: 1.5; }

/* CTA */
.cta {
  display: grid;
  grid-template-columns: minmax(0, 632fr) minmax(0, 648fr);
  align-items: center;
  gap: 32px;
}
.cta .display { font-size: clamp(2.5rem, 5.28vw, 4.75rem); line-height: 1; }
.cta .lead { margin-top: 28px; }

/* FAQ */
.faq {
  display: grid;
  grid-template-columns: minmax(0, 340fr) minmax(0, 948fr);
  gap: 24px;
}
.faq__list details { border-top: 2px solid rgba(191, 217, 204, .7); padding-inline: 24px; }
.faq__list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-block: 24px;
  cursor: pointer;
  list-style: none;
}
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary h3 {
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.25;
}
.faq__list summary::after {
  content: "";
  flex: none;
  width: 12px;
  height: 12px;
  margin-right: 10px;
  background:
    linear-gradient(var(--peach), var(--peach)) center / 100% 2px no-repeat,
    linear-gradient(var(--peach), var(--peach)) center / 2px 100% no-repeat;
}
.faq__list details[open] summary::after {
  background: linear-gradient(var(--peach), var(--peach)) center / 100% 2px no-repeat;
}
.faq__list details p {
  padding-bottom: 36px;
  font-size: 1.125rem;
  line-height: 1.5;
  margin-top: -4px;
}

/* Footer */
.site-footer {
  background: var(--peach);
  color: var(--green);
  padding-block: clamp(56px, 7.85vw, 113px) 64px;
}
.site-footer__line { font-size: clamp(2rem, 5.55vw, 5rem); letter-spacing: -.008em; }
.site-footer__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 44px;
}
.site-footer__meta { font-size: .9375rem; font-weight: 500; letter-spacing: .03em; }

/* Waitlist flow */
.flow {
  width: 100%;
  max-width: none;
  height: 100%;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  background: var(--cream);
  color: var(--ink);
}
.flow::backdrop { background: var(--cream); }
.flow__shell { display: flex; flex-direction: column; min-height: 100%; }
.flow__wrap {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(16px, 4.67vw, 56px);
}
.flow__header { border-bottom: 1px solid var(--line); color: var(--green); }
.flow__header-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 103px;
  padding-block: 12px;
}
.flow__header .logo__mark { width: clamp(132px, 14.7vw, 176px); }
.flow__status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
  font-size: .8125rem;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-align: right;
}
.flow__status svg { flex: none; }
.flow__close {
  display: inline-grid;
  place-items: center;
  flex: none;
  width: 44px;
  height: 44px;
  margin-right: -10px;
  background: none;
  border: 0;
  color: var(--green);
  cursor: pointer;
}
.flow__close:hover { background: var(--mint-pale); }
.flow__body { flex: 1; padding-block: clamp(32px, 4.7vw, 56px); }
.flow__footer { border-top: 1px solid var(--line); color: var(--green); }
.flow__footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 24px;
  padding-block: 28px;
  font-size: .8125rem;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.flow__patent { color: var(--muted); }
.flow .eyebrow { font-size: .8125rem; color: var(--green); }
.flow .display { color: var(--green); }
.flow__lead { font-size: 1.1875rem; line-height: 1.42; max-width: 720px; }
.flow__lead--lg { font-size: 1.5rem; }
.muted { color: var(--muted); font-size: .9375rem; }

.page-flow { background: var(--cream); }
.page-flow .flow__shell { min-height: 100vh; }
.page-flow .display { color: var(--green); }
.page-flow .flow__lead { margin-block: 24px 32px; }

/* Sign-up view */
.view--signup {
  display: grid;
  grid-template-columns: minmax(0, 480fr) minmax(0, 544fr);
  align-items: start;
  gap: clamp(32px, 5.3vw, 64px);
}
.view__intro .display { margin-top: 22px; }
.view__intro .flow__lead { margin-top: 28px; max-width: 450px; }
.stripe-card {
  display: grid;
  grid-template-columns: minmax(0, 200px) minmax(0, 1fr);
  align-items: center;
  gap: 20px;
  margin-top: 28px;
  padding: 21px 20px;
  background: var(--mint);
  color: var(--green);
}
.stripe-card figcaption { display: grid; gap: 14px; }
.stripe-card strong { font-size: 1.5rem; font-weight: 600; line-height: 1.25; }

.card { background: var(--white); padding: clamp(24px, 2.7vw, 32px); }
.form__title {
  font-family: var(--display);
  font-size: clamp(1.875rem, 2.7vw, 2rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -.021em;
  color: var(--green);
}
.form__error {
  margin-top: 16px;
  padding: 12px 16px;
  border-left: 4px solid var(--error);
  background: #fbeeec;
  color: var(--error);
  font-weight: 500;
}
.field { margin-top: 24px; }
.field label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--green);
}
.field input[type="email"],
.field input[type="text"] {
  display: block;
  width: 100%;
  min-height: 56px;
  padding: 12px 16px;
  background: var(--white);
  border: 1px solid var(--green);
  border-radius: 4px;
  font-size: 1.125rem;
  color: var(--green);
}
.field input::placeholder { color: var(--muted); opacity: 1; }
.field input[aria-invalid="true"] { border: 2px solid var(--error); }
.field__error {
  margin-top: 8px;
  color: var(--error);
  font-size: .9375rem;
  font-weight: 500;
}
.field--check { margin-top: 28px; }
.check { display: grid; grid-template-columns: 24px 1fr; gap: 12px; align-items: start; }
.check label {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 1.5;
  color: var(--ink);
  cursor: pointer;
}
.check input {
  appearance: none;
  -webkit-appearance: none;
  display: grid;
  place-content: center;
  width: 24px;
  height: 24px;
  margin: 3px 0 0;
  background: var(--white);
  border: 1px solid var(--green);
  cursor: pointer;
}
.check input::before {
  content: "";
  width: 14px;
  height: 8px;
  border-left: 2px solid var(--white);
  border-bottom: 2px solid var(--white);
  transform: translateY(-2px) rotate(-45deg);
  opacity: 0;
}
.check input:checked { background: var(--green); }
.check input:checked::before { opacity: 1; }
.check input[aria-invalid="true"] { border: 2px solid var(--error); }
.field--check > .muted { margin-top: 16px; }
.form .btn { margin-top: 24px; }
.form__foot { margin-top: 20px; }
.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Questionnaire view */
.confirm {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 28px;
}
.confirm__tick {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--mint);
  color: var(--green);
}
.confirm__title,
.questions__title {
  font-family: var(--display);
  font-size: clamp(1.75rem, 2.7vw, 2rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -.021em;
  color: var(--green);
}
.confirm__text > p:not(.note) { margin-top: 12px; font-size: 1.125rem; }
.note {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 14px;
  padding: 16px;
  background: var(--mint-pale);
  color: var(--green);
  font-size: .9375rem;
}
.note svg { flex: none; }
.rule { border: 0; border-top: 1px solid var(--line); margin-block: 32px 24px; }
.questions__title { margin-top: 12px; }
.questions__intro {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 4px 16px;
  margin-top: 12px;
  font-size: 1.125rem;
}
.questions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}
.q { background: var(--white); padding: 24px; }
.q--wide { grid-column: 1 / -1; }
.q legend {
  float: left;
  width: 100%;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: 12px;
  margin-bottom: 20px;
  color: var(--green);
}
.q__num { font-size: .75rem; font-weight: 500; letter-spacing: .06em; padding-top: 4px; }
.q__text { font-size: 1.5rem; font-weight: 600; line-height: 1.28; }
.q__opt {
  grid-column: 2;
  margin-top: 10px;
  color: var(--muted);
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.q .field { clear: both; margin-top: 0; }
.choices { clear: both; display: grid; gap: 8px; }
.choices--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.choice {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 52px;
  padding: 8px 10px;
  border: 1px solid #b9c4bc;
  border-radius: 4px;
  cursor: pointer;
}
.choice:hover { border-color: var(--green); }
.choice:has(input:checked) { background: var(--mint-pale); border-color: var(--green); }
.choice input {
  appearance: none;
  -webkit-appearance: none;
  flex: none;
  display: grid;
  place-content: center;
  width: 20px;
  height: 20px;
  margin: 0;
  border: 1px solid var(--green);
  border-radius: 50%;
  background: var(--white);
  cursor: pointer;
}
.choice input::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--green);
  transform: scale(0);
}
.choice input:checked::before { transform: scale(1); }
.questions__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 24px;
  margin-top: 32px;
}
.questions__actions .btn { min-width: 280px; min-height: 56px; }

/* Done views */
.view--done {
  display: grid;
  grid-template-columns: minmax(0, 724fr) minmax(0, 300fr);
  align-items: center;
  gap: clamp(32px, 5.3vw, 64px);
}
.done__copy .display { margin-top: 20px; }
.done__copy .flow__lead { margin-top: 24px; }
.done__copy .note { margin-top: 24px; }
.done__copy > .muted { margin-top: 18px; }
.done__tip { margin-top: 32px; font-size: 1.1875rem; color: var(--green); }
.eyebrow--icon { display: inline-flex; align-items: center; gap: 10px; }
.done__plate {
  align-self: stretch;
  min-height: 360px;
  padding: 24px;
  background: var(--mint);
  color: var(--green);
  text-align: center;
}
.done__plate-head { display: flex; justify-content: space-between; gap: 8px; margin-bottom: 12px; }
.done__plate img { margin-inline: auto; }
.done__plate figcaption { margin-top: 12px; font-size: .9375rem; }
.done__plate--text { padding: 32px; text-align: left; }
.done__slogan {
  font-family: var(--display);
  font-size: 2rem;
  line-height: 1.12;
  letter-spacing: -.021em;
  margin-bottom: 12px;
}

.share {
  margin-top: 48px;
  padding: 32px;
  background: var(--white);
  border: 1px solid var(--line);
}
.share__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--line);
}
.share__title { font-size: 1.5rem; font-weight: 600; line-height: 1.25; color: var(--green); }
.share__top .muted { margin-top: 6px; }
.share__top .btn { min-width: 256px; }
.share__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 28px;
  margin-top: 16px;
}
.share__bottom ul { display: flex; flex-wrap: wrap; gap: 0 28px; }
.share__bottom a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--green);
  text-decoration: none;
}
.share__bottom a:hover { text-decoration: underline; }

/* ---- Responsive ---- */
@media (max-width: 1100px) {
  .short, .cta, .faq { grid-template-columns: minmax(0, 1fr); }
  .box, .box--storage { grid-template-columns: minmax(0, 1fr); }
  .drill { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .drill__num { margin-bottom: 16px; }
}

@media (max-width: 900px) {
  .site-header__inner { grid-template-columns: 1fr auto; gap: 4px 24px; padding-block: 12px 0; }
  .site-nav { grid-column: 1 / -1; grid-row: 2; }
  .site-nav ul { justify-content: flex-start; margin-left: -8px; }
  .site-header__cta { min-width: 0; padding-inline: 20px; }

  .display--hero { font-size: clamp(2.5rem, 13.4vw, 5.5rem); }
  .hero__inner { padding-block: 16px 48px; }
  .hero__art {
    top: 0;
    bottom: auto;
    left: auto;
    right: -6%;
    width: min(88%, 560px);
  }
  .hero__tagline { position: static; margin-top: 16px; white-space: normal; }
  .hero__body { grid-template-columns: minmax(0, 1fr); margin-top: 28px; gap: 24px; }
  .hero__copy { padding-bottom: 0; }

  .faults, .tiles { grid-template-columns: minmax(0, 1fr); }
  .tile { min-height: 0; }
  .fault__plate { aspect-ratio: auto; height: clamp(340px, 100vw, 460px); }

  .view--signup, .view--done { grid-template-columns: minmax(0, 1fr); }
  .done__plate { min-height: 0; }
  .done__plate--text { padding: 24px; }
}

@media (max-width: 720px) {
  .results, .questions, .box__items { grid-template-columns: minmax(0, 1fr); }
  .section--band { border-top-width: 28px; }
  .results { gap: 40px; margin-top: 32px; }
  .panel { padding: 16px; }
  .stages--2, .stages--3 { padding-inline: 0; }
  .stage__label { font-size: .75rem; }
  .q { padding: 20px 16px; }
  .questions__actions .btn { width: 100%; min-width: 0; }
  .share { padding: 24px 16px; }
  .share__top .btn { width: 100%; min-width: 0; }
  .btn--wide { width: 100%; }
  .faq__list details { padding-inline: 0; }
  .faq__list summary h3 { font-size: 1.25rem; }
  .confirm { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .flow__header-inner { min-height: 72px; }
  .flow__status { font-size: .6875rem; letter-spacing: .05em; }
  .flow__status svg { display: none; }
}

@media (max-width: 480px) {
  .stripe-card { grid-template-columns: minmax(0, 120px) minmax(0, 1fr); gap: 16px; padding: 16px; }
  .stripe-card strong { font-size: 1.25rem; }
  .site-header__cta { font-size: .9375rem; padding: 8px 12px; }
  .site-nav a { font-size: .875rem; padding: 8px 4px; }
  .site-nav li + li::before { margin-inline: 4px; }
  .choices--2 { grid-template-columns: minmax(0, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
  }
}

@media (forced-colors: active) {
  .check input, .choice input { appearance: auto; -webkit-appearance: auto; }
  .check input::before, .choice input::before { display: none; }
  .faq__list summary::after { forced-color-adjust: none; }
  .section--band { border-top-color: CanvasText; }
}

@media print {
  .site-header { position: static; }
  .site-header__cta, .hero__copy .btn, .cta .btn, .flow { display: none; }
}