.sec-first {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.page-title,
.quiet-title,
.sheet h1 {
  margin: 28px 0 8px;
  font: 700 28px/1.3 var(--font);
  letter-spacing: 0;
}

.sheet {
  margin: 0 auto;
}

.hero {
  padding: 18px 0 4px;
}

.hero .illus {
  margin: 0 auto;
  max-width: 520px;
}

.slogan {
  margin: 0 0 12px;
  font-size: 19px;
  color: var(--acc-text-aa);
}

@media (min-width: 768px) {
  .slogan {
    font-size: var(--fs-slogan);
  }
}

.hero .lede {
  margin-bottom: 0;
}

.illus {
  background: var(--sand);
  border-radius: var(--r-xl);
  min-height: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 28px 20px 22px;
  text-align: center;
}

.illus .slogan {
  margin: 0;
}

.home .sec {
  margin-top: 22px;
  padding-top: 0;
  border-top: none;
}

.illus svg {
  width: min(100%, 400px);
  height: auto;
}

.home h2 {
  text-align: center;
  margin-top: 8px;
}

.tool-grid {
  display: grid;
  gap: 20px;
}

@media (min-width: 768px) {
  .tool-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.tool-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  box-shadow: var(--sh-card);
  padding: 26px 22px;
}

.tool-card h3 {
  margin: 12px 0 4px;
  font-size: 19px;
  font-weight: 700;
}

.tool-card p {
  margin: 0 0 16px;
  font-size: 15px;
  color: var(--sub-aa);
  line-height: 1.7;
}

.tool-icon {
  width: 64px;
  height: 64px;
  border-radius: 20px;
  background: var(--soft);
  display: flex;
  align-items: center;
  justify-content: center;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: var(--r-pill);
  background: var(--soft);
  color: var(--acc-text-aa);
  font-size: 14px;
  font-weight: 600;
}

.notice {
  margin-top: 44px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 14px 16px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--sub-aa);
}

.notice b {
  color: var(--ink);
  font-weight: 700;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 12px;
  background: rgba(59, 47, 42, 0.4);
}

.modal[hidden] {
  display: none !important;
}

@media (min-width: 640px) {
  .modal {
    align-items: center;
  }
}

.modal-card {
  width: min(100%, 420px);
  max-height: min(92vh, 760px);
  overflow: auto;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  padding: 18px 18px 22px;
}

.modal-card h2 {
  margin: 0 28px 8px 0;
  font-size: 22px;
  text-align: left;
}

.modal-x {
  float: right;
  border: 0;
  background: transparent;
  color: var(--sub-aa);
  font: 14px/1 var(--font);
  padding: 8px;
  cursor: pointer;
}

.auth-hint {
  margin: 0 0 14px;
  text-align: left;
}

.auth-links {
  display: flex;
  justify-content: space-between;
  margin: 14px 0 0;
}

.modal .check {
  margin: 4px 0 16px;
}

.modal .check a {
  color: var(--acc-text-aa);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal {
  max-width: 720px;
}

.legal h1 {
  font-size: 28px;
  letter-spacing: 0;
  margin-top: 28px;
}

.legal h2 {
  font-size: 18px;
  text-align: left;
  margin: 28px 0 8px;
}

.legal p,
.legal li {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
}

.legal ul {
  padding-left: 1.2em;
}

.start-flow .start-lede {
  margin: 0 0 22px;
  font-size: 16px;
}

.step-nav {
  display: flex;
  gap: var(--gap-2);
  list-style: none;
  margin: 0 0 var(--gap-4);
  padding: 0;
}

.step-nav-item {
  flex: 1;
  text-align: center;
  padding: 10px 8px;
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  background: var(--card);
  font-size: 14px;
  color: var(--ink2);
}

.step-nav-item .m {
  display: block;
  margin-bottom: 2px;
}

.step-nav-item.is-active {
  border-color: var(--ink);
  color: var(--ink);
  font-weight: 600;
}

.step-nav-item.is-done {
  color: var(--ink3);
}

.flow-status {
  min-height: 1.2em;
  margin: 0 0 var(--gap-3);
  text-align: left;
}

.step-panel {
  margin-top: 0;
}

.step-panel[hidden] {
  display: none !important;
}

.step-check {
  margin: var(--gap-4) 0;
}

.step-actions {
  display: flex;
  flex-direction: column;
  gap: var(--gap-2);
  margin-top: var(--gap-4);
}

.step-cta-inline {
  width: 100%;
}

.photo-line {
  margin: calc(-1 * var(--gap-2)) 0 var(--gap-4);
  font-size: 15px;
}

.link-btn {
  background: none;
  border: none;
  padding: 8px 0;
  font: inherit;
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}

.sms-row {
  display: flex;
  gap: var(--gap-2);
  align-items: stretch;
}

.sms-row input {
  flex: 1;
  min-width: 0;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 14px 16px;
  font: 16px/1.7 var(--font);
}

.sms-row .btn-ghost {
  flex-shrink: 0;
  padding-left: 14px;
  padding-right: 14px;
}

.card-compact {
  margin-bottom: var(--gap-4);
}

.field-details {
  margin-bottom: var(--gap-4);
  font-size: 15px;
  color: var(--ink2);
}

.field-details summary {
  cursor: pointer;
  padding: 8px 0;
  list-style: none;
}

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

.field-details summary::before {
  content: "＋ ";
  color: var(--sub-aa);
}

.field-details[open] summary::before {
  content: "－ ";
}