/* ==========================================================================
   Simple English JP — Design tokens
   Palette extends the channel's existing "Sage & Stone" system.
   ========================================================================== */

:root {
  --cream: #f0f4ee;
  --ivory: #faf6ee;
  --paper: #ffffff;
  --ink: #1f2e1a;
  --ink-soft: rgba(31, 46, 26, 0.66);
  --ink-faint: rgba(31, 46, 26, 0.42);
  --sage-pale: #d6e2cf;
  --sage-mid: #a9c19c;
  --sage-deep: #3a5430;
  --sage-accent: #5c8050;
  --sage-accent-dark: #48693d;
  --line: rgba(31, 46, 26, 0.14);
  --shadow: 0 24px 48px -28px rgba(31, 46, 26, 0.35);

  --font-display: "Bebas Neue", "Impact", sans-serif;
  --font-body: "Inter", "Hiragino Sans", "Noto Sans JP", sans-serif;
  --font-jp: "Noto Sans JP", "Hiragino Sans", sans-serif;

  --container: 1180px;
  --radius: 18px;
  --radius-sm: 10px;
}

/* ==========================================================================
   Reset & base
   ========================================================================== */

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

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
}

h1, h2, h3, h4 {
  margin: 0;
  font-weight: 400;
  line-height: 1.05;
}

p {
  margin: 0;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

button {
  font: inherit;
  cursor: pointer;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}

.container--narrow {
  max-width: 780px;
}

section {
  position: relative;
}

/* Visible keyboard focus everywhere */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--sage-accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ==========================================================================
   Type scale
   ========================================================================== */

.display {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.01em;
  /* No color here on purpose — inherits from the section (ink on light
     backgrounds via body, cream on dark ones like .cta-band) so headings
     never go invisible when a .display element lands on a dark surface. */
}

.display--hero {
  font-size: clamp(2.6rem, 6.4vw, 5.4rem);
  line-height: 0.96;
}

.display--xl {
  font-size: clamp(2.2rem, 4.6vw, 3.6rem);
  line-height: 1.02;
}

.display--lg {
  font-size: clamp(1.9rem, 3.4vw, 2.7rem);
  line-height: 1.05;
}

.display--md {
  font-size: clamp(1.5rem, 2.4vw, 1.9rem);
  line-height: 1.1;
}

.lede {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--ink-soft);
  line-height: 1.65;
  max-width: 46ch;
}

.eyebrow-label {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sage-deep);
}

/* ==========================================================================
   Signature component: the Keyword Strip
   Borrowed directly from the channel's on-screen bilingual keyword bar —
   the one visual device viewers already associate with the brand.
   ========================================================================== */

.keyword-strip {
  display: inline-flex;
  align-items: center;
  background: var(--sage-pale);
  color: var(--sage-deep);
  padding: 7px 16px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 22px;
}

/* 🔑 Keyword・キーワード — the exact bilingual keyword-bar pattern used on
   every video, right down to the key emoji and the katakana middle dot. */
.keyword-strip::before {
  content: "🔑";
  margin-right: 8px;
}

.keyword-strip__jp {
  font-family: var(--font-jp);
  font-weight: 500;
  color: var(--sage-deep);
}

.keyword-strip__jp::before {
  content: "・";
  color: var(--sage-deep);
}

.keyword-strip--on-dark {
  background: rgba(240, 244, 238, 0.14);
  color: var(--sage-pale);
}
.keyword-strip--on-dark .keyword-strip__jp {
  color: var(--sage-pale);
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  border: 1.5px solid transparent;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn--primary {
  background: var(--sage-accent);
  color: var(--cream);
}
.btn--primary:hover {
  background: var(--sage-accent-dark);
}

.btn--outline {
  border-color: var(--line);
  color: var(--ink);
  background: transparent;
}
.btn--outline:hover {
  border-color: var(--sage-accent);
  color: var(--sage-deep);
}

.btn--on-dark {
  border-color: rgba(240, 244, 238, 0.35);
  color: var(--cream);
}
.btn--on-dark:hover {
  border-color: var(--cream);
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

/* ==========================================================================
   Header / nav
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--line);
}

/* Blur lives on a pseudo-element, not .site-header itself — backdrop-filter
   on the header would otherwise create a new containing block and trap the
   fixed-position mobile nav overlay inside the header's own box. */
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(240, 244, 238, 0.88);
  backdrop-filter: blur(10px);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}

.brand__mark {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  object-fit: cover;
  flex: none;
}

.brand__name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: 0.02em;
  line-height: 1;
}

.brand__name span {
  display: block;
  font-family: var(--font-body);
  text-transform: none;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
  margin-top: 3px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 34px;
}

.nav__links {
  display: flex;
  gap: 30px;
}

.nav__links a {
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink-soft);
  position: relative;
  padding: 4px 0;
}

.nav__links a:hover,
.nav__links a[aria-current="page"] {
  color: var(--ink);
}

.nav__links a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -3px;
  height: 2px;
  background: var(--sage-accent);
  border-radius: 2px;
}

.nav__cta-mobile {
  display: none;
}

.nav__toggle {
  display: none;
  background: none;
  border: none;
  width: 40px;
  height: 40px;
  padding: 0;
  align-items: center;
  justify-content: center;
}

.nav__toggle-bars {
  position: relative;
  width: 22px;
  height: 16px;
}

.nav__toggle-bars span {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease, top 0.25s ease;
}
.nav__toggle-bars span:nth-child(1) { top: 0; }
.nav__toggle-bars span:nth-child(2) { top: 7px; }
.nav__toggle-bars span:nth-child(3) { top: 14px; }

.nav-open .nav__toggle-bars span:nth-child(1) { top: 7px; transform: rotate(45deg); }
.nav-open .nav__toggle-bars span:nth-child(2) { opacity: 0; }
.nav-open .nav__toggle-bars span:nth-child(3) { top: 7px; transform: rotate(-45deg); }

@media (max-width: 860px) {
  .nav__toggle {
    display: inline-flex;
  }
  .nav {
    gap: 12px;
  }
  .nav__links {
    position: fixed;
    inset: 68px 0 0 0;
    background: var(--cream);
    flex-direction: column;
    align-items: flex-start;
    padding: 30px 28px;
    gap: 6px;
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.22s ease, transform 0.22s ease, visibility 0s linear 0.22s;
  }
  .nav__links a {
    width: 100%;
    padding: 14px 4px;
    font-size: 1.1rem;
    border-bottom: 1px solid var(--line);
  }
  .nav-open .nav__links {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
    transition: opacity 0.22s ease, transform 0.22s ease;
  }
  .nav__cta-desktop {
    display: none;
  }
  .nav__cta-mobile {
    display: block;
    width: 100%;
    margin-top: 12px;
  }
  .nav__cta-mobile .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  padding: 96px 0 84px;
  overflow: hidden;
  position: relative;
}

.hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.75fr);
  gap: 56px;
  align-items: center;
}

.hero__copy p.lede {
  margin-top: 22px;
}

.hero__actions {
  margin-top: 36px;
}

.hero__art {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: linear-gradient(165deg, var(--sage-pale), var(--cream) 70%);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  padding: 28px;
}

.hero__art img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.hero__art-caption {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  background: rgba(240, 244, 238, 0.92);
  backdrop-filter: blur(6px);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.82rem;
  color: var(--sage-deep);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

@media (max-width: 940px) {
  .hero__inner {
    grid-template-columns: 1fr;
  }
  .hero__art {
    aspect-ratio: 16 / 10;
    order: -1;
  }
}

/* Credibility strip */

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  padding-top: 56px;
  margin-top: 56px;
  border-top: 1px solid var(--line);
}

.stat-row__item .display {
  font-size: clamp(1.9rem, 3vw, 2.6rem);
}

.stat-row__item p {
  margin-top: 8px;
  font-size: 0.92rem;
  color: var(--ink-soft);
  max-width: 26ch;
}

@media (max-width: 720px) {
  .stat-row {
    grid-template-columns: 1fr;
    gap: 26px;
  }
}

/* ==========================================================================
   Generic section rhythm
   ========================================================================== */

.section {
  padding: 96px 0;
}

.section--tight {
  padding: 64px 0;
}

.section--ivory {
  background: var(--ivory);
}

.section--dark {
  background: var(--ink);
  color: var(--cream);
}

.section--dark .eyebrow-label {
  color: var(--sage-mid);
}

.section--dark .lede {
  color: rgba(240, 244, 238, 0.72);
}

.section-head {
  max-width: 640px;
  margin-bottom: 52px;
}

.section-head--center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-head .lede {
  margin-top: 16px;
  max-width: 56ch;
}

/* Problem / gap section */

.gap-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.gap-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
}

.gap-card__label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.gap-card p.body-text {
  margin-top: 14px;
}

.gap-card--accent {
  background: var(--ink);
  color: var(--cream);
  border-color: var(--ink);
}
.gap-card--accent .gap-card__label {
  color: var(--sage-mid);
}

@media (max-width: 780px) {
  .gap-grid {
    grid-template-columns: 1fr;
  }
}

.body-text {
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.7;
}

/* Steps */

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  counter-reset: step;
}

.step {
  position: relative;
  padding-top: 8px;
}

.step__num {
  font-family: var(--font-display);
  font-size: 3.2rem;
  color: var(--sage-mid);
  line-height: 1;
  margin-bottom: 18px;
  display: block;
}

.step h3 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.step p {
  color: var(--ink-soft);
  font-size: 0.96rem;
}

@media (max-width: 780px) {
  .steps {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

/* Cards grid (about / coaching pages) */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 20px;
}

.info-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
}

.info-card h3 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 10px;
}

.info-card p {
  color: var(--ink-soft);
  font-size: 0.95rem;
}

/* Quote / philosophy moment (the one deliberate serif-flavoured accent) */

.yasashii {
  text-align: center;
  padding: 100px 0;
}

.yasashii__word {
  font-family: var(--font-display);
  font-size: clamp(3.4rem, 9vw, 7rem);
  color: var(--sage-accent);
  line-height: 1;
}

.yasashii__jp {
  font-family: var(--font-jp);
  font-size: 1.4rem;
  color: var(--ink-faint);
  margin-top: 6px;
  letter-spacing: 0.04em;
}

.yasashii__gloss {
  max-width: 620px;
  margin: 28px auto 0;
  font-size: 1.15rem;
  color: var(--ink-soft);
  line-height: 1.75;
}

.yasashii__gloss strong {
  color: var(--ink);
  font-weight: 700;
}

/* YouTube proof section */

.video-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.video-card {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--paper);
  border: 1px solid var(--line);
  text-decoration: none;
  color: var(--ink);
  display: block;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.video-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.video-card__thumb {
  aspect-ratio: 16/9;
  background: var(--sage-pale);
  position: relative;
  overflow: hidden;
}

.video-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-card__play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-card__play span {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(31, 46, 26, 0.72);
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-card__play svg {
  width: 16px;
  height: 16px;
  fill: var(--cream);
  margin-left: 2px;
}

.video-card__body {
  padding: 18px 20px 22px;
}

.video-card__series {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sage-deep);
}

.video-card__title {
  margin-top: 8px;
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.4;
}

@media (max-width: 900px) {
  .video-row {
    grid-template-columns: 1fr;
  }
}

.channel-banner {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  margin-top: 44px;
}

.channel-banner img {
  width: 100%;
  height: auto;
}

/* CTA band */

.cta-band {
  background: var(--ink);
  color: var(--cream);
  border-radius: 28px;
  padding: 64px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.cta-band h2 {
  max-width: 480px;
}

@media (max-width: 720px) {
  .cta-band {
    padding: 44px 28px;
    text-align: center;
    justify-content: center;
  }
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  background: var(--ink);
  color: rgba(240, 244, 238, 0.78);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(240, 244, 238, 0.14);
}

.footer-brand__name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--cream);
}

.footer-brand p {
  margin-top: 14px;
  max-width: 32ch;
  font-size: 0.9rem;
  color: rgba(240, 244, 238, 0.6);
}

.footer-col h4 {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(240, 244, 238, 0.5);
  margin-bottom: 16px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.footer-col a {
  text-decoration: none;
  color: rgba(240, 244, 238, 0.82);
  font-size: 0.94rem;
}

.footer-col a:hover {
  color: var(--sage-mid);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 26px;
  font-size: 0.82rem;
  color: rgba(240, 244, 238, 0.45);
}

.footer-bottom a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(240, 244, 238, 0.3);
}

.footer-bottom a:hover {
  color: var(--sage-mid);
}

@media (max-width: 780px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* ==========================================================================
   Scroll reveal (progressive enhancement, respects reduced motion)
   ========================================================================== */

/* Hidden state only applies once JS has confirmed it's running (via the
   .js class set by an inline script in <head>, before first paint). If
   JavaScript is blocked or fails, .reveal content is never hidden in the
   first place — true progressive enhancement instead of a hard dependency. */
.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ==========================================================================
   Page hero (interior pages — About / Coaching / Contact)
   ========================================================================== */

.page-hero {
  padding: 64px 0 40px;
}

.page-hero .display--xl {
  margin-top: 18px;
  max-width: 16ch;
}

.page-hero .lede {
  margin-top: 18px;
}

/* ==========================================================================
   About page
   ========================================================================== */

.bio-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 60px;
  align-items: start;
}

.bio-portrait {
  position: sticky;
  top: 100px;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(165deg, var(--sage-pale), var(--ivory));
}

.bio-portrait img {
  width: 100%;
  height: auto;
  display: block;
}

.bio-portrait__caption {
  padding: 20px 22px 24px;
  border-top: 1px solid var(--line);
  background: var(--paper);
}

.bio-portrait__caption strong {
  display: block;
  font-size: 1.02rem;
}

.bio-portrait__caption span {
  display: block;
  margin-top: 4px;
  font-size: 0.86rem;
  color: var(--ink-soft);
}

.bio-copy p {
  color: var(--ink-soft);
  font-size: 1.02rem;
  margin-bottom: 20px;
}

.bio-copy p:last-child {
  margin-bottom: 0;
}

.timeline {
  margin-top: 12px;
  border-left: 2px solid var(--sage-pale);
  padding-left: 28px;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.timeline-item {
  position: relative;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -34px;
  top: 4px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--sage-accent);
  border: 3px solid var(--cream);
  box-shadow: 0 0 0 1px var(--sage-pale);
}

.timeline-item__year {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sage-deep);
}

.timeline-item h3 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.08rem;
  margin: 6px 0 8px;
}

.timeline-item p {
  color: var(--ink-soft);
  font-size: 0.96rem;
}

@media (max-width: 900px) {
  .bio-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .bio-portrait {
    position: static;
    max-width: 420px;
  }
}

/* Book feature */

.book-feature {
  display: grid;
  grid-template-columns: minmax(0, 0.55fr) minmax(0, 1fr);
  gap: 48px;
  align-items: center;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 48px;
}

.book-cover {
  width: 100%;
  aspect-ratio: 1414/2000;
  border-radius: 14px;
  object-fit: cover;
  box-shadow: 0 30px 50px -26px rgba(31, 46, 26, 0.5);
}

.book-stats {
  display: flex;
  gap: 24px;
  margin: 22px 0 24px;
  flex-wrap: wrap;
}

.book-stats div .display {
  font-size: 1.7rem;
}

.book-stats div p {
  font-size: 0.8rem;
  color: var(--ink-soft);
  margin-top: 2px;
}

@media (max-width: 780px) {
  .book-feature {
    grid-template-columns: 1fr;
    padding: 30px;
  }
  .book-cover {
    max-width: 260px;
  }
}

/* ==========================================================================
   Coaching page — pricing & FAQ
   ========================================================================== */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.price-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
}

.price-card--featured {
  background: var(--ink);
  color: var(--cream);
  border-color: var(--ink);
  transform: translateY(-10px);
  box-shadow: var(--shadow);
}

.price-card--featured .price-card__note,
.price-card--featured .price-card__unit {
  color: rgba(240, 244, 238, 0.6);
}

.price-card--featured .price-list li {
  border-color: rgba(240, 244, 238, 0.16);
}

.price-card__badge {
  align-self: flex-start;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--sage-accent);
  color: var(--cream);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.price-card h3 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.15rem;
}

.price-card__price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 16px 0 4px;
}

.price-card__price .display {
  font-size: 2.6rem;
}

.price-card--featured .price-card__price .display {
  color: var(--cream);
}

.price-card__unit {
  font-size: 0.86rem;
  color: var(--ink-soft);
}

.price-card__note {
  font-size: 0.86rem;
  color: var(--ink-faint);
  margin-bottom: 22px;
}

.price-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 26px;
  flex: 1;
}

.price-list li {
  font-size: 0.92rem;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 10px;
}

.price-list li::before {
  content: "";
  width: 6px;
  height: 6px;
  margin-top: 8px;
  border-radius: 50%;
  background: var(--sage-accent);
  flex: none;
}

.price-card--featured .price-list li::before {
  background: var(--sage-mid);
}

.price-note-strip {
  margin-top: 28px;
  text-align: center;
  font-size: 0.86rem;
  color: var(--ink-faint);
}

@media (max-width: 900px) {
  .pricing-grid {
    grid-template-columns: 1fr;
  }
  .price-card--featured {
    transform: none;
  }
}

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

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

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 24px 4px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  font-weight: 600;
  font-size: 1.02rem;
}

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

.faq-item summary .faq-icon {
  flex: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1.5px solid var(--line);
  position: relative;
}

.faq-item summary .faq-icon::before,
.faq-item summary .faq-icon::after {
  content: "";
  position: absolute;
  background: var(--ink);
  top: 50%;
  left: 50%;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.faq-item summary .faq-icon::before {
  width: 10px;
  height: 1.5px;
  transform: translate(-50%, -50%);
}
.faq-item summary .faq-icon::after {
  width: 1.5px;
  height: 10px;
  transform: translate(-50%, -50%);
}

.faq-item[open] summary .faq-icon::after {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item p {
  padding: 0 4px 26px;
  color: var(--ink-soft);
  max-width: 62ch;
}

.focus-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.focus-list li {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  font-size: 0.94rem;
  display: flex;
  align-items: center;
  gap: 12px;
}

.focus-list li::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--sage-accent);
  flex: none;
}

@media (max-width: 640px) {
  .focus-list {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Contact page — form
   ========================================================================== */

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  gap: 56px;
  align-items: start;
}

.contact-side h3 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 10px;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: var(--ink);
}

.contact-method__icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--sage-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  flex: none;
  color: var(--sage-deep);
}

.contact-method__icon svg {
  width: 18px;
  height: 18px;
}

.contact-method strong {
  display: block;
  font-size: 0.96rem;
}

.contact-method span {
  display: block;
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-top: 2px;
}

.contact-form {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 40px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.field {
  margin-bottom: 20px;
}

.field label {
  display: block;
  font-size: 0.84rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--ink);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 13px 16px;
  border-radius: 10px;
  border: 1.5px solid var(--line);
  background: var(--cream);
  font: inherit;
  color: var(--ink);
}

.field textarea {
  resize: vertical;
  min-height: 120px;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--sage-accent);
}

.field-hint {
  margin-top: 20px;
  font-size: 0.84rem;
  color: var(--ink-faint);
}

.form-success {
  display: none;
  grid-column: 2;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 24px;
  text-align: center;
  padding: 60px 30px;
}

@media (max-width: 780px) {
  .form-success {
    grid-column: 1;
  }
}

.form-success .display {
  font-size: 2rem;
  margin-bottom: 12px;
}

@media (max-width: 780px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .contact-form {
    padding: 28px;
  }
}

/* ==========================================================================
   Legal page — 特定商取引法に基づく表記
   ========================================================================== */

.legal-intro {
  color: var(--ink-soft);
  font-size: 1rem;
  max-width: 64ch;
  margin-bottom: 44px;
}

.legal-table {
  border-top: 1px solid var(--line);
  margin: 0;
}

.legal-table__row {
  display: grid;
  grid-template-columns: minmax(180px, 260px) 1fr;
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.legal-table__row dt {
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--ink);
}

.legal-table__row dd {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
  line-height: 1.75;
}

.legal-table__row dd a {
  color: var(--sage-deep);
}

@media (max-width: 640px) {
  .legal-table__row {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}

.legal-section {
  padding: 28px 0;
  border-top: 1px solid var(--line);
}

.legal-section:last-child {
  border-bottom: 1px solid var(--line);
}

.legal-section h2 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--ink);
  margin-bottom: 12px;
}

.legal-section p {
  color: var(--ink-soft);
  font-size: 0.95rem;
  line-height: 1.75;
}

.legal-section p + p {
  margin-top: 12px;
}

.legal-list {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.legal-list li {
  color: var(--ink-soft);
  font-size: 0.95rem;
  line-height: 1.6;
  display: flex;
  gap: 10px;
}

.legal-list li::before {
  content: "";
  width: 6px;
  height: 6px;
  margin-top: 8px;
  border-radius: 50%;
  background: var(--sage-accent);
  flex: none;
}

/* ==========================================================================
   Testimonials
   ========================================================================== */

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.testimonial-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
}

.testimonial-card__quote {
  color: var(--ink-soft);
  font-size: 0.95rem;
  line-height: 1.8;
  flex: 1;
}

.testimonial-card__quote::before {
  content: "\201C";
  display: block;
  font-family: Georgia, serif;
  font-size: 2.6rem;
  line-height: 1;
  color: var(--sage-mid);
  margin-bottom: 6px;
}

.testimonial-card__attribution {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.testimonial-card__attribution strong {
  display: block;
  font-size: 0.95rem;
  color: var(--ink);
}

.testimonial-card__attribution span {
  display: block;
  font-size: 0.82rem;
  color: var(--ink-faint);
  margin-top: 2px;
}

@media (max-width: 900px) {
  .testimonial-grid {
    grid-template-columns: 1fr;
  }
}