/* ============================================================
   サイキック.com — styles.css
   設計書: PSYCHIC_COM_COMPLETE_WEBSITE_SPECIFICATION_30B_YEN.md
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Shippori+Mincho:wght@400;500;600&family=Noto+Sans+JP:wght@300;400;500&display=swap');

/* ── Design Tokens ───────────────────────────────────────── */
:root {
  --font-serif: 'Shippori Mincho', serif;
  --font-sans: 'Noto Sans JP', sans-serif;
  --color-paper: #FAF9F4;
  --color-paper-subtle: #F5F3EF;
  --color-ink-1: #1A1A2E;
  --color-ink-2: rgba(26, 26, 46, 0.7);
  --color-ink-3: rgba(26, 26, 46, 0.5);
  --color-ink-4: rgba(26, 26, 46, 0.2);
  --color-accent-blue: #B8C9D6;
  --color-accent-green: #C4D4C0;
  --color-accent-gold: #C5A55A;
  --grid: 8px;
  --radius: 4px;
  --ease-standard: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ── Reset ───────────────────────────────────────────────── */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}
body {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.8;
  letter-spacing: 0.02em;
  color: var(--color-ink-2);
  background: var(--color-paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
a {
  text-decoration: none;
  color: inherit;
}
img {
  display: block;
  max-width: 100%;
}

/* ── Section Layout ──────────────────────────────────────── */
.section {
  padding: 120px 48px;
}
.section--subtle {
  background: var(--color-paper-subtle);
}

/* ── Hero ────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 48px;
  background: var(--color-paper);
  background-image: url('../images/hero-water-reflection.webp');
  background-size: cover;
  background-position: center;
  position: relative;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.5);
  z-index: 0;
}
.hero .section__centered {
  position: relative;
  z-index: 1;
}

/* ── Hero 内部要素 ─────────────────────────────────────── */
.hero__main {
  font-family: var(--font-serif);
  font-size: 40px;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0.05em;
  color: var(--color-ink-1);
  word-break: keep-all;
  margin-bottom: 32px;
}
.hero__relief {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0.05em;
  color: var(--color-ink-1);
  word-break: keep-all;
  margin-bottom: 64px;
}
/* ── Founder Bridge ─────────────────────────────────────── */
.founder-bridge {
  padding: 80px 48px;
  background: var(--color-paper-subtle);
  text-align: center;
}
.founder-bridge-quote {
  font-family: var(--font-serif);
  font-size: 18px;
  line-height: 1.8;
  letter-spacing: 0.06em;
  color: var(--color-ink-2);
  max-width: 600px;
  margin: 0 auto 16px;
  word-break: keep-all;
}
.founder-bridge-signature {
  font-family: var(--font-serif);
  font-size: 15px;
  color: var(--color-ink-3);
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}
.founder-bridge-link {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--color-accent-gold);
  letter-spacing: 0.04em;
  display: inline-block;
  text-decoration: none;
}
.founder-bridge-link:hover {
  text-decoration: underline;
}

/* ── Empathy ─────────────────────────────────────────────── */
.empathy {
  padding: 120px 48px 0;
}
.empathy__inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: left;
}
.empathy__inner p {
  font-family: var(--font-serif);
  font-size: 26px;
  line-height: 1.7;
  letter-spacing: 0.05em;
  color: var(--color-ink-1);
  word-break: keep-all;
}

/* ── Problem ─────────────────────────────────────────────── */
.problem__text {
  max-width: 760px;
  margin: 0 auto;
  font-family: var(--font-serif);
  font-size: 21px;
  line-height: 2.0;
  letter-spacing: 0.04em;
  color: var(--color-ink-1);
  text-align: center;
}
.problem__text strong {
  color: var(--color-ink-1);
  font-weight: 500;
}

/* ── Solution ────────────────────────────────────────────── */
.solution__gold-line {
  width: 100%;
  max-width: 400px;
  height: 1px;
  background: var(--color-accent-gold);
  margin: 60px auto;
}
.solution__orb {
  display: flex;
  justify-content: center;
  margin-bottom: 48px;
  overflow: hidden;
  max-width: 100%;
}
.solution__heading {
  font-family: var(--font-serif);
  font-size: 34px;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0.05em;
  color: var(--color-ink-1);
  margin: 0 auto 24px;
  text-align: left;
  max-width: 720px;
  word-break: keep-all;
}
.solution__climax {
  display: block;
  margin-top: 24px;
}
.solution__body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-ink-2);
  max-width: 720px;
  margin: 0 auto 24px;
  text-align: left;
  word-break: keep-all;
  letter-spacing: 0.05em;
}

/* ── Steps ───────────────────────────────────────────────── */
.step {
  margin-bottom: 64px;
}
.step__label {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 8px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  padding-left: 24px;
  padding-right: 24px;
}
.step__title {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--color-ink-1);
  margin-bottom: 12px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  padding-left: 24px;
  padding-right: 24px;
}
.step__desc {
  color: var(--color-ink-2);
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
  padding-left: 24px;
  padding-right: 24px;
}
.step__price {
  color: var(--color-ink-2);
  margin-top: 8px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  padding-left: 24px;
  padding-right: 24px;
}
.cta-button {
  display: inline-block;
  background: var(--color-accent-gold);
  color: var(--color-paper);
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 500;
  padding: 16px 48px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  letter-spacing: 0.02em;
  transition: opacity 0.3s var(--ease-standard);
}
.cta-button:hover {
  opacity: 0.88;
}
.cta-button--secondary {
  background: transparent;
  color: var(--color-accent-gold);
  border: 2px solid var(--color-accent-gold);
  transition: background 0.3s var(--ease-standard), color 0.3s var(--ease-standard);
}
.cta-button--secondary:hover {
  background: var(--color-accent-gold);
  color: var(--color-paper);
  opacity: 1;
}
.section__cta-wrapper--dual {
  display: flex;
  gap: 16px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
/* ── Journey Visual ──────────────────────────────────────── */
.journey-visual {
  text-align: center;
  padding: 40px 0;
}
.journey-visual svg {
  max-width: 100%;
  height: auto;
}

/* ── Staff ───────────────────────────────────────────────── */
.staff__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  max-width: 1200px;
  margin: 0 auto;
}
.staff__photo {
  width: 300px;
  height: 300px;
  border-radius: var(--radius);
  object-fit: cover;
  margin-bottom: 24px;
  background: #E8EEF2;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 48px;
  color: var(--color-ink-4);
}
.staff__photo img {
  width: 300px;
  height: 300px;
  border-radius: var(--radius);
  object-fit: cover;
}
.staff__name {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--color-ink-1);
  margin-bottom: 12px;
}
.staff__bio {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-ink-2);
  margin-bottom: 16px;
}
.staff__link {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--color-accent-gold);
  text-decoration: none;
}
.staff__link:hover {
  text-decoration: underline;
}

/* ── Diagnosys ───────────────────────────────────────────── */
.diagnosys__visual {
  display: flex;
  justify-content: center;
  margin: 48px 0;
  overflow: hidden;
  max-width: 100%;
}
.diagnosys__visual img {
  max-width: 100%;
  width: 1000px;
}

/* ── Section Heading ─────────────────────────────────────── */
.section__heading {
  font-family: var(--font-serif);
  font-size: 29px;
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: 0.05em;
  color: var(--color-ink-1);
  margin-bottom: 48px;
  text-align: center;
}

/* ── Section Body (汎用段落) ─────────────────────────────── */
.section__body {
  max-width: 720px;
  margin: 0 auto;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-ink-2);
  text-align: left;
  word-break: keep-all;
  letter-spacing: 0.05em;
}

/* ── Plans ───────────────────────────────────────────────── */
.plan-card {
  position: relative;
  border: 1px solid var(--color-ink-4);
  border-radius: var(--radius);
  padding: 32px;
  margin-bottom: 24px;
  background: var(--color-paper);
}
.plan-card--ordermade {
  border-color: var(--color-accent-gold);
}
.plan-card__badge {
  position: absolute;
  top: 32px;
  right: 32px;
}
.plan-card__name {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--color-ink-1);
  margin-bottom: 8px;
}
.plan-card__energy {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--color-ink-3);
  margin-bottom: 16px;
}
.plan-card__price {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 42px;
  font-weight: 400;
  color: var(--color-ink-1);
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 16px;
}
.plan-card__price-unit {
  font-family: var(--font-sans);
  font-size: 17px;
  color: var(--color-ink-2);
}
.plan-card__desc {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.8;
  color: var(--color-ink-2);
}

/* ── FAQ ─────────────────────────────────────────────────── */
.faq__item {
  margin-bottom: 48px;
}
.faq__question {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 500;
  color: var(--color-ink-1);
  margin-bottom: 16px;
  letter-spacing: 0.02em;
}
.faq__answer {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.8;
  color: var(--color-ink-2);
}

/* ── Footer ──────────────────────────────────────────────── */
.footer {
  background: var(--color-paper-subtle);
  padding: 48px;
  text-align: center;
}
.footer__company {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--color-ink-3);
  margin-bottom: 24px;
}
.footer__nav {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.footer__nav a {
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--color-ink-3);
  text-decoration: none;
}
.footer__nav a:hover {
  color: var(--color-accent-gold);
  text-decoration: underline;
}
.footer__note {
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--color-ink-3);
  margin-bottom: 16px;
}
.footer__copyright {
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--color-ink-3);
  margin-bottom: 0;
}
.footer__disclaimer {
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--color-ink-3);
  line-height: 1.8;
  margin-top: 32px;
}

/* ── Page Nav ─────────────────────────────────────────────── */
.page-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-paper);
  border-bottom: 1px solid var(--color-ink-4);
  padding: 16px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.page-nav__logo {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--color-ink-1);
}
.page-nav__links {
  display: flex;
  gap: 32px;
}
.page-nav__links a {
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--color-ink-3);
  transition: color 0.3s var(--ease-standard);
}
.page-nav__links a:hover {
  color: var(--color-ink-1);
}

/* ── Page Hero ────────────────────────────────────────────── */
.page-hero {
  padding: 80px 48px;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}
.page-hero__heading {
  font-family: var(--font-serif);
  font-size: 35px;
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: 0.05em;
  color: var(--color-ink-1);
  margin-bottom: 24px;
}
.page-hero__sub {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.8;
  color: var(--color-ink-2);
}

/* ── Legal Pages ──────────────────────────────────────────── */
.legal {
  max-width: 800px;
  margin: 0 auto;
  padding: 120px 48px;
}
.legal h1 {
  font-family: var(--font-serif);
  font-size: 35px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--color-ink-1);
  margin-bottom: 64px;
}
.legal h2 {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--color-ink-1);
  margin-top: 48px;
  margin-bottom: 16px;
}
.legal h3 {
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 500;
  color: var(--color-ink-1);
  margin-top: 24px;
  margin-bottom: 8px;
}
.legal p {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.8;
  color: var(--color-ink-2);
  margin-bottom: 16px;
}
.legal ul, .legal ol {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.8;
  color: var(--color-ink-2);
  padding-left: 1.5em;
  margin-bottom: 16px;
}
.legal li {
  margin-bottom: 8px;
}
.legal a {
  color: var(--color-accent-gold);
}
.legal-warning {
  border-left: 4px solid #E63946;
  background: rgba(230, 57, 70, 0.1);
  padding: 16px 24px;
  margin: 24px 0;
  border-radius: 0 var(--radius) var(--radius) 0;
}
.legal-warning p {
  color: var(--color-ink-1);
  font-weight: 500;
  margin-bottom: 0;
}

/* ── Mini Test ────────────────────────────────────────────── */
.mini-test {
  max-width: 600px;
  margin: 0 auto;
  padding: 64px 48px 120px;
}
.mini-test__step {
  display: none;
}
.mini-test__step.active {
  display: block;
}
.mini-test__question-label {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
  margin-bottom: 16px;
}
.mini-test__question-text {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--color-ink-1);
  line-height: 1.6;
  margin-bottom: 40px;
}
.mini-test__options {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.mini-test__option {
  display: flex;
  align-items: center;
  min-height: 64px;
  padding: 16px 24px;
  border: 1px solid var(--color-ink-4);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 17px;
  color: var(--color-ink-2);
  cursor: pointer;
  transition: border-color 0.3s var(--ease-standard), background 0.3s var(--ease-standard);
  background: var(--color-paper);
  text-align: left;
  width: 100%;
}
.mini-test__option:hover {
  border-color: var(--color-accent-gold);
  background: rgba(197, 165, 90, 0.04);
}
.mini-test__option.selected {
  border-color: var(--color-accent-gold);
  background: rgba(197, 165, 90, 0.08);
  color: var(--color-ink-1);
}
.mini-test__dob {
  display: flex;
  gap: 16px;
  margin-bottom: 32px;
}
.mini-test__dob-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.mini-test__dob-field label {
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--color-ink-3);
}
.mini-test__dob-field input {
  border: 0;
  border-bottom: 1px solid var(--color-ink-4);
  font-family: var(--font-sans);
  font-size: 17px;
  color: var(--color-ink-1);
  padding: 8px 0;
  background: transparent;
  outline: none;
  transition: border-color 0.3s var(--ease-standard);
  width: 100%;
}
.mini-test__dob-field input:focus {
  border-color: var(--color-ink-1);
}
.mini-test__next {
  display: inline-block;
  background: var(--color-accent-gold);
  color: var(--color-paper);
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 500;
  padding: 14px 40px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  letter-spacing: 0.02em;
  transition: opacity 0.3s var(--ease-standard);
  margin-top: 24px;
}
.mini-test__next:hover {
  opacity: 0.88;
}
.mini-test__next:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.mini-test__progress {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 64px;
}
.mini-test__progress-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-ink-4);
  transition: background 0.3s var(--ease-standard);
}
.mini-test__progress-dot.active {
  background: var(--color-accent-gold);
}
.mini-test__progress-dot.done {
  background: var(--color-ink-3);
}

/* ── Birth Hour Select ──────────────────────────────────────── */
.mini-test__select {
  width: 100%;
  max-width: 300px;
  padding: 12px 16px;
  border: 1px solid var(--color-ink-4);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 16px;
  color: var(--color-ink-2);
  background: var(--color-paper);
  appearance: auto;
  margin: 0 auto 24px;
  display: block;
}
.mini-test__select:focus {
  border-color: var(--color-accent-gold);
  outline: none;
}

/* ── Detail Question Textarea ───────────────────────────────── */
.mini-test__textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid rgba(197, 165, 90, 0.3);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--color-ink-2);
  background: transparent;
  resize: vertical;
  max-height: 150px;
  box-sizing: border-box;
  line-height: 1.7;
}
.mini-test__textarea:focus {
  border-color: var(--color-accent-gold);
  outline: none;
}
.mini-test__textarea::placeholder {
  color: var(--color-ink-4);
}

/* ── Loading Spinner ────────────────────────────────────────── */
@keyframes mini-test-spin {
  to { transform: rotate(360deg); }
}
.mini-test__spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(197, 165, 90, 0.2);
  border-top-color: var(--color-accent-gold);
  border-radius: 50%;
  animation: mini-test-spin 0.8s linear infinite;
  margin: 0 auto 24px;
}

/* ── Rate Limit Message ─────────────────────────────────────── */
.mini-test__rate-limit {
  text-align: center;
  padding: 48px 24px;
}
.mini-test__rate-limit::before {
  content: '';
  display: block;
  width: 48px;
  height: 2px;
  background: var(--color-accent-gold);
  margin: 0 auto 32px;
}

/* ── Result Screen ────────────────────────────────────────── */
.result-screen {
  text-align: center;
}
.result-chart {
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
}
@keyframes chart-spin-in {
  from { transform: rotate(-180deg) scale(0.5); opacity: 0; }
  to   { transform: rotate(0deg)    scale(1);   opacity: 1; }
}
.result-chart svg {
  animation: chart-spin-in 1.2s var(--ease-standard) forwards;
  transform-origin: center;
}
.result-type-name {
  font-family: var(--font-serif);
  font-size: 35px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-ink-1);
  margin-bottom: 24px;
}
.result-description {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.8;
  color: var(--color-ink-2);
  max-width: 480px;
  margin: 0 auto 48px;
  text-align: left;
  white-space: pre-line;
}

/* ── Email Form ───────────────────────────────────────────── */
.email-form {
  max-width: 480px;
  margin: 0 auto;
  text-align: left;
}
.email-form__label {
  font-family: var(--font-sans);
  font-size: 14px;
  letter-spacing: 0.05em;
  color: var(--color-ink-2);
  display: block;
  margin-bottom: 12px;
}
.email-form__input {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--color-ink-4);
  font-family: var(--font-sans);
  font-size: 17px;
  color: var(--color-ink-1);
  padding: 8px 0;
  background: transparent;
  outline: none;
  transition: border-color 0.3s var(--ease-standard);
  margin-bottom: 24px;
}
.email-form__input:focus {
  border-color: var(--color-ink-1);
}
.email-form__checkbox {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 32px;
}
.email-form__checkbox input[type="checkbox"] {
  margin-top: 4px;
  accent-color: var(--color-accent-gold);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}
.email-form__checkbox label {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-ink-2);
  cursor: pointer;
  padding: 8px 0;
}
.email-form__checkbox label a {
  color: var(--color-accent-gold);
  text-decoration: underline;
}
.email-form__submit {
  display: block;
  width: 100%;
  background: var(--color-accent-gold);
  color: var(--color-paper);
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 500;
  padding: 16px 48px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  letter-spacing: 0.02em;
  transition: opacity 0.3s var(--ease-standard);
}
.email-form__submit:hover:not(:disabled) {
  opacity: 0.88;
}
.email-form__submit:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ── Contact Form ─────────────────────────────────────────── */
.contact-form {
  max-width: 600px;
  margin: 0 auto;
}
.form-group {
  margin-bottom: 32px;
}
.form-label {
  font-family: var(--font-sans);
  font-size: 14px;
  letter-spacing: 0.05em;
  color: var(--color-ink-2);
  display: block;
  margin-bottom: 8px;
}
.form-input {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--color-ink-4);
  font-family: var(--font-sans);
  font-size: 17px;
  color: var(--color-ink-1);
  padding: 8px 0;
  background: transparent;
  outline: none;
  transition: border-color 0.3s var(--ease-standard);
}
.form-input:focus {
  border-color: var(--color-ink-1);
}
.form-textarea {
  width: 100%;
  border: 1px solid var(--color-ink-4);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 17px;
  color: var(--color-ink-1);
  padding: 16px;
  background: transparent;
  outline: none;
  resize: vertical;
  min-height: 160px;
  line-height: 1.8;
  transition: border-color 0.3s var(--ease-standard);
}
.form-textarea:focus {
  border-color: var(--color-ink-1);
}

/* ── Staff Detail ─────────────────────────────────────────── */
.staff-detail {
  max-width: 700px;
  margin: 0 auto;
  padding: 0 48px 120px;
}
.staff-detail__photo {
  width: 300px;
  height: 300px;
  border-radius: var(--radius);
  object-fit: cover;
  background: #E8EEF2;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 48px;
  color: var(--color-ink-4);
  margin: 0 auto 48px;
}
.staff-detail__photo img {
  width: 300px;
  height: 300px;
  border-radius: var(--radius);
  object-fit: cover;
}
.staff-detail__name {
  font-family: var(--font-serif);
  font-size: 35px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-ink-1);
  margin-bottom: 8px;
  text-align: center;
}
.staff-detail__title {
  font-family: var(--font-sans);
  font-size: 14px;
  letter-spacing: 0.1em;
  color: var(--color-ink-3);
  text-align: center;
  margin-bottom: 48px;
}
.staff-detail__bio {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.8;
  color: var(--color-ink-2);
  margin-bottom: 24px;
}

/* ── 404 ──────────────────────────────────────────────────── */
.error-404 {
  text-align: center;
  padding: 120px 48px;
}
.error-404__code {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 120px;
  font-weight: 200;
  color: var(--color-ink-4);
  line-height: 1;
  margin-bottom: 32px;
}
.error-404__message {
  font-family: var(--font-serif);
  font-size: 29px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--color-ink-1);
  margin-bottom: 16px;
}
.error-404__sub {
  font-family: var(--font-sans);
  font-size: 17px;
  color: var(--color-ink-2);
  margin-bottom: 48px;
}

/* ── Thank You ────────────────────────────────────────────── */
.thank-you {
  text-align: center;
  padding: 120px 48px;
  max-width: 600px;
  margin: 0 auto;
}
.thank-you__icon {
  display: flex;
  justify-content: center;
  margin-bottom: 48px;
}
.thank-you__heading {
  font-family: var(--font-serif);
  font-size: 35px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-ink-1);
  margin-bottom: 24px;
}
.thank-you__body {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.8;
  color: var(--color-ink-2);
  margin-bottom: 48px;
}

/* ── Responsive: 768px ───────────────────────────────────── */
@media (max-width: 768px) {
  .section {
    padding: 80px 16px;
  }
  .hero {
    padding: 80px 16px;
  }
  .hero__main {
    font-size: 26px;
    line-height: 1.5;
    word-break: auto-phrase;
    overflow-wrap: break-word;
  }
  .hero__relief {
    font-size: 19px;
    margin-top: 24px;
    margin-bottom: 48px;
  }
  .founder-bridge {
    padding: 48px 16px;
  }
  .founder-bridge-quote {
    font-size: 15px;
  }
  .problem__text {
    font-size: 17px;
    line-height: 1.75;
  }
  .empathy {
    padding: 60px 16px 0;
  }
  .empathy__inner p {
    font-size: 17px;
  }
  .solution__gold-line {
    width: 100%;
    max-width: 400px;
  }
  .solution__heading {
    font-size: 20px;
  }
  .solution__body {
    font-size: 14px;
  }
  .staff__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .staff__photo {
    width: 100%;
    max-width: 300px;
  }
  .staff__photo img {
    width: 100%;
    max-width: 300px;
  }
  .footer {
    padding: 48px 16px;
  }
  .footer__nav {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }
  .section__heading {
    font-size: 22px;
  }
  .plan-card__price {
    font-size: 32px;
  }
  .page-nav {
    padding: 12px 16px;
  }
  .page-nav__links {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--color-paper);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    z-index: 200;
  }
  .page-nav__links.is-open {
    display: flex;
  }
  .page-nav__links a {
    font-size: 18px;
    letter-spacing: 0.1em;
    color: var(--color-ink-1);
  }
  .nav-hamburger {
    display: flex;
  }
  .page-hero {
    padding: 60px 16px;
  }
  .page-hero__heading {
    font-size: 24px;
  }
  .legal {
    padding: 80px 16px;
  }
  .legal h1 {
    font-size: 24px;
  }
  .legal h2 {
    font-size: 20px;
  }
  .mini-test {
    padding: 48px 16px 80px;
  }
  .mini-test__question-text {
    font-size: 20px;
  }
  .mini-test__dob {
    flex-direction: column;
    gap: 24px;
  }
  .result-type-name {
    font-size: 27px;
  }
  .error-404 {
    padding: 80px 16px;
  }
  .error-404__code {
    font-size: 80px;
  }
  .staff-detail {
    padding: 0 16px 80px;
  }
  .staff-detail__photo {
    width: 100%;
    max-width: 300px;
  }
  .staff-detail__photo img {
    width: 100%;
    max-width: 300px;
  }
}

/* ── Founder Bridge: 削除済み（ヒーロー領域に統合） ─────── */

/* ── Staff Intro (Section 6) ────────────────────────────── */
.staff-intro {
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.8;
  color: var(--color-ink-2);
  text-align: left;
  max-width: 720px;
  margin: 0 auto 40px;
  word-break: keep-all;
  letter-spacing: 0.05em;
}

/* ── Founder Page (founder.html) ────────────────────────── */
.founder-page {
  max-width: 860px;
  margin: 0 auto;
}

/* Founder Hero — Section 1 */
.founder-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
  padding: 80px 48px;
  background: var(--color-paper-subtle);
}
.founder-hero-image {
  margin: 0;
}
.founder-hero-image img {
  width: 100%;
  max-width: 360px;
  border-radius: var(--radius);
  display: block;
}
.founder-hero-text h1 {
  font-family: var(--font-serif);
  font-size: 40px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-ink-1);
  margin-bottom: 8px;
}
.founder-subtitle {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--color-ink-3);
  letter-spacing: 0.08em;
  margin-bottom: 24px;
}
.founder-hero-text p {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.8;
  color: var(--color-ink-2);
  margin-bottom: 16px;
}
.founder-question {
  font-family: var(--font-serif);
  font-size: 22px;
  line-height: 1.7;
  color: var(--color-ink-1);
  letter-spacing: 0.06em;
  border-left: 3px solid var(--color-accent-gold);
  padding: 16px 24px;
  margin: 24px 0;
  background: rgba(197, 165, 90, 0.04);
  font-style: normal;
}

/* Founder Journey / Philosophy / Media / Current — Sections 2-5 */
.founder-journey,
.founder-philosophy,
.founder-media,
.founder-current {
  padding: 80px 48px;
}
.founder-journey {
  background: var(--color-paper);
}
.founder-philosophy {
  background: var(--color-paper-subtle);
}
.founder-media {
  background: var(--color-paper);
}
.founder-current {
  background: var(--color-paper-subtle);
}
.founder-journey h2,
.founder-philosophy h2,
.founder-media h2,
.founder-current h2 {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-ink-1);
  margin-bottom: 40px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-accent-gold);
  display: inline-block;
}
.founder-journey h3,
.founder-philosophy h3,
.founder-current h3 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--color-ink-1);
  margin: 40px 0 16px;
}
.founder-journey p,
.founder-philosophy p,
.founder-media p,
.founder-current p {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.8;
  color: var(--color-ink-2);
  margin-bottom: 16px;
}
.founder-section-image {
  margin: 32px 0;
}
.founder-section-image img {
  width: 100%;
  max-width: 640px;
  border-radius: var(--radius);
  display: block;
}
.founder-section-image figcaption {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--color-ink-3);
  margin-top: 8px;
}
.founder-section-image-secondary {
  margin-top: 40px;
}
.founder-quote {
  font-family: var(--font-serif);
  font-size: 19px;
  line-height: 1.8;
  color: var(--color-ink-1);
  letter-spacing: 0.04em;
  border-left: 3px solid var(--color-accent-gold);
  padding: 16px 24px;
  margin: 32px 0;
  background: rgba(197, 165, 90, 0.04);
  font-style: normal;
}
.founder-signature {
  font-family: var(--font-serif);
  font-size: 16px;
  color: var(--color-ink-3);
  letter-spacing: 0.08em;
  text-align: right;
  margin-top: 24px;
  margin-bottom: 24px;
}
.founder-media-list {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.8;
  color: var(--color-ink-2);
  padding-left: 24px;
  margin: 16px 0 24px;
}
.founder-media-list li {
  margin-bottom: 8px;
}
.founder-cta {
  text-align: center;
  margin-top: 48px;
}

/* ── Founder Responsive ─────────────────────────────────── */
@media (max-width: 768px) {
  .founder-hero {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 48px 24px;
  }
  .founder-hero-image img {
    max-width: 100%;
  }
  .founder-journey,
  .founder-philosophy,
  .founder-media,
  .founder-current {
    padding: 48px 24px;
  }
}

/* ── Details / Summary (折りたたみ解説) ──────────────────────────────── */
.details-expand {
  max-width: 700px;
  margin: 0 auto 16px;
  border: 1px solid var(--color-ink-4);
  border-radius: 4px;
  overflow: hidden;
}
.details-expand summary {
  list-style: none;
  cursor: pointer;
  padding: 16px 24px;
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--color-ink-2);
  background: var(--color-paper-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
  letter-spacing: 0.04em;
}
.details-expand summary::-webkit-details-marker { display: none; }
.details-expand summary::after {
  content: '＋';
  font-size: 16px;
  color: var(--color-accent-gold);
  flex-shrink: 0;
  margin-left: 16px;
}
.details-expand[open] summary::after {
  content: '－';
}
.details-expand__body {
  padding: 24px 24px 32px;
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-ink-2);
  border-top: 1px solid var(--color-ink-4);
}
.details-expand__body h4 {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 500;
  color: var(--color-ink-1);
  margin: 20px 0 6px;
  letter-spacing: 0.06em;
}
.details-expand__body h4:first-child { margin-top: 0; }
.details-expand__body p { margin-bottom: 14px; }
.details-expand__body p:last-child { margin-bottom: 0; }
.details-wrap {
  padding: 0 48px 48px;
}
@media (max-width: 768px) {
  .details-wrap { padding: 0 16px 40px; }
}

/* ── Plan Modal ─────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(26,26,46,0.5);
  z-index: 1000;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease-standard);
}
.modal-overlay.is-open {
  opacity: 1;
  pointer-events: all;
}
.modal-sheet {
  background: var(--color-paper);
  width: 100%;
  max-width: 720px;
  max-height: 88vh;
  border-radius: 8px 8px 0 0;
  overflow-y: auto;
  padding: 48px 48px 64px;
  transform: translateY(40px);
  transition: transform 0.5s var(--ease-standard);
}
.modal-overlay.is-open .modal-sheet { transform: translateY(0); }
.modal-close {
  position: absolute;
  top: 16px;
  right: 20px;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--color-ink-3);
  line-height: 1;
  padding: 4px 8px;
}
.modal-close:hover { color: var(--color-ink-1); }
.modal-sheet__name {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--color-ink-1);
  margin-bottom: 8px;
}
.modal-sheet__price {
  font-size: 36px;
  font-weight: 400;
  color: var(--color-ink-1);
  margin-bottom: 32px;
}
.modal-sheet__price span {
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--color-ink-3);
  margin-left: 4px;
}
.modal-sheet__section {
  margin-bottom: 28px;
}
.modal-sheet__section h4 {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 500;
  color: var(--color-ink-1);
  letter-spacing: 0.05em;
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--color-ink-4);
}
.modal-sheet__section p {
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-ink-2);
  margin-bottom: 0;
}
.modal-sheet__cta {
  margin-top: 40px;
  text-align: center;
}
.plan-card--clickable {
  cursor: pointer;
  transition: transform 0.3s var(--ease-standard), box-shadow 0.3s var(--ease-standard);
}
.plan-card--clickable:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(26,26,46,0.08);
}
@media (max-width: 768px) {
  .modal-sheet {
    padding: 40px 24px 56px;
    max-height: 92vh;
  }
}

/* ============================================================
   index.html 完全再設計 — Jony Ive チーム監修 (2026-04-16)
   ============================================================ */

/* ── ハンバーガーメニュー ─────────────────────────────────── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  flex-shrink: 0;
}
@media (max-width: 768px) {
  .nav-hamburger {
    display: flex;
  }
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--color-ink-1);
  transition: transform 0.3s var(--ease-standard),
              opacity  0.3s var(--ease-standard);
}
.nav-hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.nav-hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* ── Section 3: Problem レイアウト ───────────────────────── */
.problem-section {
  padding: 120px 48px;
}
.problem-section__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.problem-section__text {
  max-width: 720px;
}
.problem__pretext {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: 0.05em;
  color: var(--color-ink-2);
  word-break: keep-all;
  margin-bottom: 24px;
}
.problem__pretext strong {
  color: var(--color-ink-1);
  font-weight: 500;
}
.problem__headline {
  font-family: var(--font-serif);
  font-size: 34px;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0.05em;
  color: var(--color-accent-gold);
  word-break: keep-all;
  margin-bottom: 24px;
}
.problem__headline strong {
  font-weight: 400;
}
.problem__subtext {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: 0.05em;
  color: var(--color-ink-2);
  word-break: keep-all;
}
.problem-section__portrait-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius);
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

/* ── スクロールアニメーション ────────────────────────────── */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.animate-on-scroll {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity  1.2s cubic-bezier(0.22, 1, 0.36, 1),
              transform 1.2s cubic-bezier(0.22, 1, 0.36, 1);
}
.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* モーション軽減設定への配慮 */
@media (prefers-reduced-motion: reduce) {
  .animate-on-scroll {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ── Problem セクション: モバイル ───────────────────────── */
@media (max-width: 768px) {
  .problem-section {
    padding: 80px 16px;
  }
  .problem-section__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .problem-section__portrait {
    order: -1;
    display: flex;
    justify-content: center;
  }
  .problem-section__portrait-img {
    width: 100%;
    height: auto;
  }
  .problem__headline {
    font-size: 22px;
  }
  .problem__pretext,
  .problem__subtext {
    font-size: 14px;
  }
  .section__body {
    font-size: 14px;
  }
  .staff-intro {
    font-size: 14px;
  }
}

/* ============================================================
   統一グリッドシステム — 2026-04-16
   全セクション共通コンテナクラス
   ============================================================ */

/* 内側 1200px コンテナ（グリッド用） */
.section__inner {
  max-width: 1200px;
  margin: 0 auto;
}

/* 本文ブロック: 720px 左寄せ */
.section__content {
  max-width: 720px;
  margin: 0 auto;
  text-align: left;
}

/* 短見出し: 720px 中央寄せ */
.section__centered {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

/* CTA ボタン中央配置ラッパー */
.section__cta-wrapper {
  text-align: center;
  margin-top: 80px;
}

/* Section 見出し: 画面中央揃え保証 */
.section__heading {
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

/* ── Section 5: Steps 横並びレイアウト ──────────────────── */
.steps__list {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
}
.steps__list .step {
  flex: 1;
  max-width: 360px;
  padding: 0 40px;
  margin-bottom: 0;
  text-align: center;
  position: relative;
}
/* 縦区切り線 */
.steps__list .step + .step {
  border-left: 1px solid var(--color-ink-4);
}
/* step 内の各要素から個別 max-width / padding を除去 */
.steps__list .step__label,
.steps__list .step__title,
.steps__list .step__desc,
.steps__list .step__price {
  max-width: none;
  margin-left: 0;
  margin-right: 0;
  padding-left: 0;
  padding-right: 0;
  text-align: center;
}
.steps__list .step__desc {
  text-align: left;
}

@media (max-width: 768px) {
  .steps__list {
    flex-direction: column;
    align-items: stretch;
  }
  .steps__list .step {
    max-width: 100%;
    padding: 0 0 40px;
    margin-bottom: 0;
  }
  .steps__list .step + .step {
    border-left: none;
    border-top: 1px solid var(--color-ink-4);
    padding-top: 40px;
  }
  .section__cta-wrapper {
    margin-top: 48px;
  }
}

/* ── Section 8: Plans グリッドラッパー ──────────────────── */
.plans__grid {
  max-width: 860px;
  margin: 0 auto;
}

/* ── Section 9: FAQ リストラッパー ──────────────────────── */
.faq__list {
  max-width: 720px;
  margin: 0 auto;
}

/* ── Section 7: Root SVG 幅制限 ─────────────────────────── */
.diagnosys__visual svg {
  max-width: 800px;
  width: 100%;
  height: auto;
}

/* ── Responsive: 428px (smartphone) ────────────────────── */
@media (max-width: 428px) {

  /* ── A. word-break: keep-all 解除 ─────────────────────── */
  /* 根本原因: 以下の要素は base で word-break: keep-all を持ち、
     428px 以下で日本語テキストが改行されずにはみ出す。
     overflow-wrap: break-word が主たる修正、
     word-break: auto-phrase は Chrome 119+ の段落区切り最適化。 */

  /* #1 .solution__heading (base: 34px/keep-all, 768px: 20px) */
  /* #2 .solution__climax は .solution__heading の子要素なので親から継承 */
  .solution__heading {
    overflow-wrap: break-word;
    word-break: auto-phrase;
    letter-spacing: 0.02em;
  }

  /* #3 .solution__body (base: 16px/keep-all, 768px: 14px) */
  .solution__body {
    overflow-wrap: break-word;
    word-break: auto-phrase;
    letter-spacing: 0.02em;
  }

  /* #5 .section__body (base: 16px/keep-all, 768px: 14px) */
  /* #7 .problem__text (base: 21px, 768px: 17px) → 15px に縮小 */
  .section__body,
  .problem__text {
    overflow-wrap: break-word;
    word-break: auto-phrase;
    letter-spacing: 0.02em;
  }
  .problem__text {
    font-size: 15px;
  }

  /* #6 .section__heading (base: 29px, 768px: 22px) */
  .section__heading {
    font-size: 22px;
    overflow-wrap: break-word;
    word-break: auto-phrase;
    letter-spacing: 0.02em;
  }

  /* #4 .step__desc (base: 17px, word-break 未設定) */
  .step__desc {
    overflow-wrap: break-word;
    word-break: auto-phrase;
  }

  /* #8 .problem__pretext / .problem__subtext (base: 16px/keep-all, 768px: 14px) */
  .problem__pretext,
  .problem__subtext {
    overflow-wrap: break-word;
    word-break: auto-phrase;
  }

  /* #8 .problem__headline (base: 34px/keep-all, 768px: 22px) */
  .problem__headline {
    overflow-wrap: break-word;
    word-break: auto-phrase;
    letter-spacing: 0.02em;
  }

  /* #9 .empathy__inner p (base: 26px/keep-all, 768px: 17px) */
  .empathy__inner p {
    font-size: 16px;
    overflow-wrap: break-word;
    word-break: auto-phrase;
    letter-spacing: 0.02em;
  }

  /* #10 .founder-bridge-quote (base: 18px/keep-all, 768px: 15px) */
  .founder-bridge-quote {
    overflow-wrap: break-word;
    word-break: auto-phrase;
    letter-spacing: 0.02em;
  }

  /* #11 .staff-intro (base: 15px/keep-all, 768px: 14px) */
  .staff-intro {
    overflow-wrap: break-word;
    word-break: auto-phrase;
    letter-spacing: 0.02em;
  }

  /* #12 .hero__relief (base: 26px/keep-all, 768px: 19px) */
  .hero__relief {
    font-size: 16px;
    overflow-wrap: break-word;
    word-break: auto-phrase;
    letter-spacing: 0.02em;
  }

  /* #13 .page-hero__sub — 428px以下で左寄せ */
  .page-hero__sub {
    text-align: left;
  }

  /* ── B. 画像のはみ出し修正 ────────────────────────────── */

  /* #B1 .diagnosys__visual img (base: width: 1000px) */
  /* max-width: 100% は設定済みだが width: 1000px が優先される場合の安全策 */
  .diagnosys__visual img {
    width: 100%;
  }

  /* #B2 .founder-hero-image img — 768px で max-width: 100% 済。追加不要 */
  /* #B3 .founder-section-image img — width: 100% + 親が狭い。追加不要 */
  /* #B4 .chat-widget-panel — 428px で width: 100% 済。追加不要 */

  /* ── C-0. デュアルボタン縦並び ────────────────────────── */
  .section__cta-wrapper--dual {
    flex-direction: column;
    align-items: stretch;
  }
  .section__cta-wrapper--dual .cta-button {
    text-align: center;
  }

  /* ── C. 既存ルール（維持） ────────────────────────────── */

  .hero {
    min-height: 80vh;
    padding: 48px 16px;
  }
  .hero__main {
    font-size: 22px;
    line-height: 1.8;
    word-break: auto-phrase;
    overflow-wrap: break-word;
    letter-spacing: 0.02em;
  }
  .step__title {
    font-size: 19px;
  }
  .staff__photo,
  .staff__photo img,
  .staff-detail__photo,
  .staff-detail__photo img {
    max-width: 240px;
    margin: 0 auto;
    display: block;
  }
  .details-expand summary {
    padding: 16px 16px;
    font-size: 14px;
  }
  .details-expand summary::after {
    margin-left: 8px;
  }
  .details-wrap {
    padding: 0 16px 48px;
  }
  .modal-overlay {
    align-items: center;
  }
  .modal-sheet {
    width: calc(100% - 48px);
    max-width: calc(100% - 48px);
    margin: 0 auto;
    padding: 24px 16px 40px;
    box-sizing: border-box;
    border-radius: 8px;
    max-height: 88vh;
  }
  .modal-sheet__name {
    font-size: 22px;
  }
  .modal-sheet__price {
    font-size: 28px;
    margin-bottom: 24px;
  }
  .modal-sheet__section h4 {
    font-size: 14px;
    overflow-wrap: break-word;
    word-break: auto-phrase;
  }
  .modal-sheet__section p {
    font-size: 14px;
  }
  .modal-close {
    top: 10px;
    right: 12px;
  }
}