:root {
  --color-page-bg: oklch(0.97 0.015 110);
  --color-surface: oklch(0.985 0.008 95);
  --color-surface-soft: oklch(0.98 0.005 95);
  --color-text: oklch(0.3 0.02 100);
  --color-text-body: oklch(0.38 0.02 100);
  --color-text-soft: oklch(0.42 0.02 100);
  --color-text-mute: oklch(0.5 0.02 100);
  --color-text-mute-2: oklch(0.55 0.02 100);
  --color-border: oklch(0.85 0.02 100);

  --color-blue: oklch(0.62 0.13 235);
  --color-blue-dark: oklch(0.5 0.13 235);
  --color-blue-eyebrow: oklch(0.5 0.1 235);
  --color-blue-tag-bg: oklch(0.9 0.05 235);
  --color-blue-tag-text: oklch(0.4 0.11 235);
  --color-blue-link: oklch(0.5 0.11 235);
  --color-blue-link-hover: oklch(0.42 0.11 235);

  --color-green: oklch(0.65 0.12 130);
  --color-green-eyebrow: oklch(0.55 0.1 130);
  --color-green-soft-bg: oklch(0.94 0.03 130);
  --color-green-soft-text: oklch(0.35 0.06 130);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--color-page-bg);
  font-family: 'Noto Sans JP', sans-serif;
  color: var(--color-text);
}

a {
  color: var(--color-blue-link);
  text-decoration: none;
}
a:hover { color: var(--color-blue-link-hover); }

input, select, textarea {
  font-family: 'Noto Sans JP', sans-serif;
}

@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.page {
  max-width: 600px;
  margin: 0 auto;
  background: var(--color-surface);
  overflow: hidden;
  position: relative;
}

.eyebrow {
  text-align: center;
  font-family: 'Zen Maru Gothic', sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.2em;
  margin: 0 0 8px;
}
.eyebrow--green { color: var(--color-green-eyebrow); }
.eyebrow--blue { color: var(--color-blue-eyebrow); }

.section-title {
  text-align: center;
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: 24px;
  font-weight: 700;
  margin: 0 0 32px;
  color: oklch(0.3 0.03 100);
}

.brand-mark {
  font-family: 'Zen Maru Gothic', sans-serif;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.3em;
  color: oklch(0.4 0.09 235);
}

.center-row {
  display: flex;
  justify-content: center;
}

.btn {
  display: inline-block;
  font-family: 'Zen Maru Gothic', sans-serif;
  font-weight: 700;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  text-align: center;
}
.btn--blue {
  background: var(--color-blue);
  color: white;
  font-size: 17px;
  padding: 16px 36px;
  box-shadow: 0 8px 20px oklch(0.5 0.13 235 / 0.35);
}
.btn--green {
  background: var(--color-green);
  color: white;
  font-size: 15px;
  padding: 14px;
  box-shadow: 0 6px 16px oklch(0.5 0.12 130 / 0.3);
}
.btn--white {
  background: white;
  color: oklch(0.4 0.1 130);
  font-size: 16px;
  padding: 16px 40px;
  box-shadow: 0 8px 20px oklch(0.3 0.05 130 / 0.25);
}
.btn--block { display: block; width: 100%; }
.btn--float { animation: floaty 3s ease-in-out infinite; }

.link-arrow {
  font-size: 14px;
  color: var(--color-blue-link);
  font-weight: 700;
}

.image-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, oklch(0.93 0.02 100), oklch(0.88 0.02 100));
  color: var(--color-text-mute-2);
  font-size: 12px;
  line-height: 1.6;
  text-align: center;
  padding: 12px;
}
.image-placeholder--square { aspect-ratio: 1; border-radius: 16px; }

/* HERO */
.hero {
  position: relative;
  padding: 28px 24px 40px;
  background: linear-gradient(180deg, oklch(0.9 0.05 235) 0%, oklch(0.94 0.04 130) 100%);
}
.hero__brand { text-align: center; margin-bottom: 18px; }
.hero__photo {
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 12px 30px oklch(0.4 0.05 230 / 0.18);
  margin-bottom: 24px;
}
.hero__photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero__title {
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: 34px;
  line-height: 1.5;
  font-weight: 900;
  text-align: center;
  margin: 0 0 14px;
  color: oklch(0.32 0.03 100);
}
.hero__lead {
  font-size: 16px;
  line-height: 1.9;
  text-align: center;
  color: var(--color-text-soft);
  margin: 0 0 28px;
}
.hero__cta { display: flex; justify-content: center; }

/* ABOUT */
.about { padding: 56px 28px 48px; background: var(--color-surface); }
.about__photo {
  width: 132px;
  height: 132px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 20px;
  border: 4px solid white;
  box-shadow: 0 6px 16px oklch(0.4 0.05 230 / 0.15);
}
.about__photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.about__name {
  text-align: center;
  font-family: 'Zen Maru Gothic', sans-serif;
  font-weight: 700;
  font-size: 18px;
  margin: 0 0 4px;
}
.about__role {
  text-align: center;
  font-size: 13px;
  color: var(--color-text-mute);
  margin: 0 0 24px;
}
.about__text {
  font-size: 15px;
  line-height: 2;
  color: var(--color-text-body);
  margin: 0 0 16px;
}
.about__text--last { margin: 0; }

/* SERVICES */
.services {
  padding: 48px 24px 52px;
  background: linear-gradient(180deg, oklch(0.94 0.035 130) 0%, oklch(0.97 0.02 130) 100%);
}
.event-card {
  background: white;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 10px 26px oklch(0.4 0.05 230 / 0.12);
  margin-bottom: 20px;
}
.event-card__photo { width: 100%; aspect-ratio: 4/3; overflow: hidden; }
.event-card__photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.event-card__body { padding: 24px; }
.tag {
  display: inline-block;
  background: var(--color-blue-tag-bg);
  color: var(--color-blue-tag-text);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 12px;
}
.event-card__title {
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: 19px;
  font-weight: 700;
  margin: 0 0 12px;
  color: oklch(0.3 0.03 100);
}
.event-card__desc {
  font-size: 14px;
  line-height: 1.9;
  color: var(--color-text-soft);
  margin: 0 0 16px;
}
.event-card__meta {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 14px;
  color: oklch(0.35 0.02 100);
  margin: 0 0 20px;
  border-top: 1px dashed var(--color-border);
  padding-top: 16px;
}
.event-card__meta div { display: flex; justify-content: space-between; }
.event-card__meta dt { color: var(--color-text-mute-2); font-weight: 400; }
.event-card__meta dd { margin: 0; }
.services__note {
  text-align: center;
  font-size: 13px;
  color: var(--color-text-mute);
  margin: 24px 0 16px;
  line-height: 1.8;
}

/* ACHIEVEMENTS */
.achievements { padding: 52px 24px 48px; background: var(--color-surface); }
.achievements__lead {
  text-align: center;
  font-size: 14px;
  line-height: 1.9;
  color: oklch(0.48 0.02 100);
  margin: 0 0 28px;
}
.achievements__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 12px;
  margin: 0 0 24px;
}
.achievement { margin: 0; }
.achievement__photo { aspect-ratio: 1; border-radius: 16px; overflow: hidden; }
.achievement__photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.achievement__caption {
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.5;
  text-align: center;
  color: var(--color-text-mute);
}

/* SNS */
.sns {
  padding: 48px 24px;
  background: linear-gradient(180deg, oklch(0.93 0.045 235) 0%, oklch(0.96 0.025 235) 100%);
}
.sns__list { display: flex; flex-direction: column; gap: 14px; }
.sns__item {
  display: flex;
  align-items: center;
  gap: 16px;
  background: white;
  border-radius: 18px;
  padding: 18px 20px;
  box-shadow: 0 6px 16px oklch(0.4 0.05 230 / 0.1);
}
.sns__item--muted { opacity: 0.6; }
.sns__item--stack { align-items: flex-start; }
.sns__icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Zen Maru Gothic', sans-serif;
  font-weight: 700;
}
.sns__icon--ig { background: oklch(0.92 0.06 15); color: oklch(0.55 0.1 15); }
.sns__icon--line { background: oklch(0.92 0.06 130); color: oklch(0.5 0.1 130); }
.sns__icon--podcast { background: oklch(0.92 0.06 235); color: oklch(0.5 0.1 235); }
.sns__text { flex: 1; }
.sns__title {
  margin: 0 0 2px;
  font-family: 'Zen Maru Gothic', sans-serif;
  font-weight: 700;
  font-size: 15px;
  color: oklch(0.3 0.03 100);
}
.sns__sub { margin: 0; font-size: 13px; color: var(--color-text-mute); }
.sns__arrow { color: var(--color-text-mute); }

.podcast__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}
.podcast__link {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  padding: 8px 14px;
  border-radius: 999px;
  background: oklch(0.92 0.06 235);
  color: oklch(0.45 0.1 235);
}
.podcast__link:hover { background: oklch(0.88 0.06 235); color: oklch(0.4 0.1 235); }

/* CONTACT */
.contact { padding: 52px 24px 44px; background: var(--color-surface); }
.contact__lead {
  text-align: center;
  font-size: 14px;
  line-height: 1.9;
  color: oklch(0.48 0.02 100);
  margin: 0 0 28px;
}
.contact__success {
  background: var(--color-green-soft-bg);
  border-radius: 20px;
  padding: 36px 24px;
  text-align: center;
}
.contact__success-title {
  font-family: 'Zen Maru Gothic', sans-serif;
  font-weight: 700;
  font-size: 18px;
  margin: 0 0 10px;
  color: var(--color-green-soft-text);
}
.contact__success-text {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-text-soft);
  margin: 0;
}
.contact__form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: white;
  border-radius: 24px;
  padding: 28px 22px;
  box-shadow: 0 10px 26px oklch(0.4 0.05 230 / 0.12);
}
.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: oklch(0.4 0.02 100);
  font-weight: 500;
}
.field input,
.field select,
.field textarea {
  padding: 13px 14px;
  border-radius: 12px;
  border: 1px solid var(--color-border);
  font-size: 15px;
  background: var(--color-surface-soft);
}
.field textarea { resize: vertical; }
.contact__form .btn--blue { margin-top: 6px; padding: 16px; font-size: 16px; }

.access {
  margin-top: 32px;
  background: var(--color-green-soft-bg);
  border-radius: 20px;
  padding: 22px 20px;
}
.access__title {
  font-family: 'Zen Maru Gothic', sans-serif;
  font-weight: 700;
  font-size: 14px;
  margin: 0 0 10px;
  color: var(--color-green-soft-text);
}
.access__text {
  font-size: 13px;
  line-height: 1.9;
  color: oklch(0.4 0.03 100);
  margin: 0;
}

/* FOOTER CTA */
.footer-cta {
  padding: 44px 24px 48px;
  background: linear-gradient(180deg, oklch(0.72 0.11 128) 0%, oklch(0.68 0.1 150) 100%);
  text-align: center;
}
.footer-cta__title {
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: white;
  margin: 0 0 14px;
}
.footer-cta__text {
  font-size: 14px;
  line-height: 1.9;
  color: oklch(0.98 0.01 130 / 0.9);
  margin: 0 0 24px;
}

/* FOOTER */
.site-footer {
  padding: 24px 24px 32px;
  background: oklch(0.28 0.02 130);
  text-align: center;
}
.site-footer__brand {
  font-family: 'Zen Maru Gothic', sans-serif;
  font-weight: 700;
  font-size: 15px;
  color: white;
  margin: 0 0 6px;
  letter-spacing: 0.1em;
}
.site-footer__copy {
  font-size: 11px;
  color: oklch(0.75 0.01 130);
  margin: 0;
}