:root {
  --ink: #3e4143;
  --orange: #ff9900;
  --orange-dark: #e88900;
  --line: #e4e4e4;
  --muted: #5c6164;
  --bg: #fff;
  --soft: #f6f6f6;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
}

img { max-width: 100%; height: auto; }

a { color: #c2410c; }

:focus-visible {
  outline: 2px solid #c2410c;
  outline-offset: 2px;
}

.skip {
  position: absolute;
  left: 12px;
  top: -40px;
  background: #222;
  color: #fff;
  padding: 8px 12px;
  z-index: 20;
}

.skip:focus { top: 8px; }

.site-header {
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.site-header-inner,
.site-header:not(:has(.site-header-inner)) {
  max-width: 1140px;
  margin: 0 auto;
  min-height: 68px;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px 24px;
  flex-wrap: wrap;
}

.brand {
  color: var(--ink);
  text-decoration: none;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
}

.brand em {
  font-style: normal;
  color: var(--orange);
}

.main-nav,
.header-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin: 0;
  font-size: 15px;
}

.main-nav a,
.header-meta a {
  color: var(--ink);
  text-decoration: none;
}

.main-nav a:hover,
.header-meta a:hover { text-decoration: underline; }

.wrap {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 520px);
  gap: 22px;
  align-items: start;
  padding-top: 18px;
  padding-bottom: 8px;
}

.hero-visual {
  position: relative;
  background: #ddd;
}

.hero-visual img {
  display: block;
  width: 100%;
  height: 500px;
  object-fit: cover;
  object-position: 18% 42%;
}

.hero-visual h1 {
  position: absolute;
  left: 14px;
  bottom: 14px;
  max-width: 290px;
  margin: 0;
  padding: 16px 16px 14px;
  background: var(--orange);
  color: #fff;
  font-size: 26px;
  font-weight: 700;
  line-height: 1.2;
}

.ticks {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 28px;
  max-width: 1140px;
  margin: 8px auto 0;
  padding: 14px 20px 6px;
  list-style: none;
  font-size: 15px;
}

.ticks li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ticks svg { width: 18px; height: 18px; flex: none; }

.draft-note {
  margin: 0 0 8px;
  color: #666;
  font-size: 13px;
}

.draft-note summary {
  cursor: pointer;
  list-style: none;
}

.draft-note summary::-webkit-details-marker { display: none; }

.draft-note p { margin: 6px 0 0; }

.card {
  display: flex;
  flex-direction: column;
  padding: 12px 14px 12px;
  background: #fff;
  border: 2px solid var(--orange);
  border-radius: 2px;
  box-shadow: 0 1px 5px rgba(0, 0, 0, 0.18);
}

.step-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 22px;
  color: #777;
  font-size: 13px;
}

.back {
  border: 0;
  padding: 0;
  background: none;
  color: #666;
  font: inherit;
  text-decoration: underline;
  cursor: pointer;
}

.bar {
  height: 3px;
  margin-top: 6px;
  background: #ececec;
}

.bar span {
  display: block;
  height: 100%;
  background: var(--orange);
}

.q {
  margin: 12px 0 4px;
  color: #2f3234;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
}

.q:focus { outline: none; }

.hint {
  margin: 0 0 12px;
  color: #666;
  font-size: 14px;
}

.choices {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.choice {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  min-width: 0;
  min-height: 124px;
  padding: 10px 4px 8px;
  border: 1px solid #d5d5d5;
  border-radius: 2px;
  background: #fff;
  color: #3e4143;
  font: 600 12px/1.25 var(--sans);
  text-align: center;
  white-space: normal;
  cursor: pointer;
}

.choice svg { width: 46px; height: 46px; }

.choice:hover { border-color: #bbb; }

.choice.is-on {
  border-color: var(--orange);
  box-shadow: inset 0 0 0 1px var(--orange);
}

.dot {
  width: 14px;
  height: 14px;
  border: 2px solid #8d9194;
  border-radius: 50%;
}

.choice.is-on .dot {
  border-color: var(--orange);
  background: radial-gradient(circle, var(--orange) 0 3.5px, transparent 4px);
}

.aside-note {
  margin: 10px 0 0;
  color: #666;
  font-size: 13px;
}

.field {
  display: block;
  margin: 0 0 10px;
  font-size: 14px;
  font-weight: 700;
}

.field input,
.plz-input {
  display: block;
  width: 100%;
  margin-top: 5px;
  padding: 10px 12px;
  border: 1px solid #cfcfcf;
  border-radius: 2px;
  background: #fff;
  color: var(--ink);
  font: 400 16px var(--sans);
  min-height: 44px;
}

.plz-input { margin-top: 0; }

fieldset { margin: 0 0 10px; padding: 0; border: 0; }

legend { margin-bottom: 6px; font-size: 14px; font-weight: 700; }

.salute { display: flex; gap: 8px; }

.salute label {
  position: relative;
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  border: 1px solid #cfcfcf;
  border-radius: 2px;
  background: #fff;
  font-weight: 700;
  cursor: pointer;
}

.salute input {
  position: absolute;
  opacity: 0;
  inset: 0;
}

.salute label:has(input:checked) {
  border-color: var(--orange);
  box-shadow: inset 0 0 0 1px var(--orange);
}

.fine {
  margin: 0 0 10px;
  color: #666;
  font-size: 13px;
  font-weight: 400;
}

.form-error {
  margin: 0 0 8px;
  color: #a32020;
  font-size: 14px;
  font-weight: 700;
}

.go, .ghost {
  width: 100%;
  min-height: 48px;
  border-radius: 2px;
  font-family: inherit;
  cursor: pointer;
}

.go {
  border: 0;
  background: var(--orange);
  color: #fff;
  padding: 10px 12px;
}

.go:hover { background: var(--orange-dark); }

.go strong, .go small { display: block; }

.go strong { font-size: 16px; }

.go small { font-size: 13px; font-weight: 600; }

.ghost {
  margin-top: 8px;
  border: 1px solid #ccc;
  background: #fff;
  color: var(--ink);
  font-weight: 700;
}

.card-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin: 12px 0 0;
  padding: 0;
  color: #666;
  font-size: 13px;
  list-style: none;
}

.card-foot li { display: flex; align-items: center; gap: 6px; }

.card-foot svg { width: 15px; height: 15px; }

.done-kicker {
  margin: 10px 0 0;
  color: #888;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.band { padding: 36px 0; }

.band.soft { background: var(--soft); }

.band h2 {
  margin: 0 0 14px;
  font-size: 28px;
  font-weight: 700;
  line-height: 1.25;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps h3 {
  margin: 0 0 6px;
  font-size: 17px;
}

.steps p,
.split p { margin: 0 0 10px; }

.split {
  display: grid;
  grid-template-columns: minmax(220px, 340px) minmax(0, 1fr);
  gap: 28px;
  align-items: center;
}

.split.photo-wide { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); }

.split figure { margin: 0; }

.split img {
  display: block;
  width: 100%;
  height: 380px;
  object-fit: cover;
  object-position: center 35%;
}

.split.photo-wide img { height: 320px; object-position: center; }

.split figcaption {
  margin-top: 6px;
  color: #777;
  font-size: 13px;
}

.faq { border-top: 1px solid var(--line); }

.faq details { border-bottom: 1px solid var(--line); }

.faq summary {
  padding: 13px 0;
  font-weight: 700;
  cursor: pointer;
}

.faq p { margin: 0 0 14px; max-width: 68ch; }

.site-footer {
  background: #f3f3f3;
  color: var(--ink);
  border-top: 1px solid var(--line);
  padding: 28px 20px 22px;
}

.footer-grid {
  max-width: 1140px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 0.7fr;
  gap: 20px;
}

.site-footer p { margin: 8px 0 0; }

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-start;
}

.site-footer a { color: var(--ink); }

.credits,
.legal-note {
  max-width: 1140px;
  margin: 16px auto 0;
  color: #666;
  font-size: 13px;
}

.jump {
  position: fixed;
  z-index: 15;
  left: 12px;
  right: 12px;
  bottom: calc(12px + env(safe-area-inset-bottom));
  display: none;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  background: var(--orange);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
}

.jump.is-visible { display: flex; }

.sheet {
  max-width: 740px;
  margin: 0 auto;
  padding: 28px 20px 64px;
}

.sheet h1 { margin: 0 0 12px; font-size: 32px; }

.sheet h2 { margin: 1.4em 0 0.4em; font-size: 22px; }

.eyebrow {
  margin: 0 0 6px;
  color: #c2410c;
  font-size: 14px;
  font-weight: 700;
}

.callout {
  margin: 0 0 16px;
  padding: 12px 14px;
  background: #fff6e8;
  border: 1px solid #f0d7b0;
}

.todo {
  background: #fff1d6;
  padding: 0 0.15em;
}

@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; padding-top: 12px; }

  .hero-visual img { height: 210px; }

  .hero-visual h1 {
    position: static;
    max-width: none;
    margin: 0;
    font-size: 22px;
    padding: 14px 14px 12px;
  }

  .choices { grid-template-columns: 1fr 1fr; }

  .steps,
  .split,
  .split.photo-wide,
  .footer-grid { grid-template-columns: 1fr; }

  .band h2 { font-size: 24px; }
}

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