/* =============================
   CSS Variables & Reset
============================= */
:root {
  --orange: #F08A24;
  --orange-light: #FFF3E0;
  --orange-hover: #D97A1A;
  --green: #8DBB3C;
  --green-light: #F1F8E9;
  --green-dark: #6A9A28;
  --bg: #FFFDF7;
  --bg-card: #F7F4EA;
  --text: #3D2A1E;
  --text-sub: #6E6E6E;
  --white: #ffffff;
  --shadow-soft: 0 4px 20px rgba(61, 42, 30, 0.08);
  --shadow-medium: 0 8px 32px rgba(61, 42, 30, 0.12);
  --radius: 24px;
  --radius-sm: 12px;
  --font-round: 'Zen Maru Gothic', 'M PLUS Rounded 1c', sans-serif;
  --font-body: 'Noto Sans JP', sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg);
  color: var(--text);
  line-height: 2.0;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

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

a {
  text-decoration: none;
  color: inherit;
}

/* =============================
   Utility
============================= */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 88px 24px;
}

.section-title {
  font-family: var(--font-round);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--text);
  text-align: center;
  margin-bottom: 52px;
  line-height: 1.5;
}

.section-title-deco {
  color: var(--green);
  margin: 0 8px;
  font-size: 1.1em;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 50px;
  font-family: var(--font-round);
  font-weight: 700;
  font-size: 1.05rem;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
  text-decoration: none;
  border: none;
}

.btn:hover {
  transform: translateY(-3px);
}

.btn-primary {
  background: var(--orange);
  color: var(--white);
  padding: 18px 40px;
  box-shadow: 0 6px 24px rgba(240, 138, 36, 0.35);
}

.btn-primary:hover {
  background: var(--orange-hover);
  box-shadow: 0 10px 32px rgba(240, 138, 36, 0.45);
}

.btn-pulse {
  animation: pulse 2.5s infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 6px 24px rgba(240, 138, 36, 0.35); }
  50% { box-shadow: 0 6px 32px rgba(240, 138, 36, 0.55), 0 0 0 8px rgba(240, 138, 36, 0.08); }
}

/* Fade-up animation */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Check icon */
.check-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  display: block;
}

/* =============================
   Header
============================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid rgba(61, 42, 30, 0.08);
  box-shadow: 0 2px 12px rgba(61, 42, 30, 0.06);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.logo {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-mark {
  font-family: var(--font-round);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: 0.02em;
}

.logo-sub {
  font-size: 0.7rem;
  color: var(--text-sub);
  letter-spacing: 0.05em;
}

.header-contact {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}

.header-contact-label {
  font-size: 0.7rem;
  color: var(--text-sub);
}

.header-tel {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-round);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--orange);
}

.header-tel svg,
.header-tel img {
  flex-shrink: 0;
}

.header-hours {
  font-size: 0.68rem;
  color: var(--text-sub);
}

/* =============================
   FV (First View) — 写真＋グラデーション一体型
============================= */
.fv--blend {
  position: relative;
  min-height: min(88vh, 820px);
  padding: 0;
  overflow: hidden;
  background: #fff8ee;
}

.fv-visual {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.fv-visual__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 72% 28%;
  display: block;
}

.fv-visual__gradient {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      105deg,
      rgba(255, 253, 247, 0.98) 0%,
      rgba(255, 248, 238, 0.94) 28%,
      rgba(255, 243, 224, 0.78) 42%,
      rgba(247, 244, 234, 0.45) 58%,
      rgba(255, 253, 247, 0.12) 72%,
      transparent 88%
    ),
    linear-gradient(
      to top,
      rgba(255, 253, 247, 0.35) 0%,
      transparent 35%
    );
  pointer-events: none;
}

.fv-inner {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 72px 24px 80px;
  min-height: min(88vh, 820px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  box-sizing: border-box;
}

.fv-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 520px;
}

.fv-sub-catch {
  display: inline-block;
  background: var(--green);
  color: var(--white);
  font-family: var(--font-round);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 6px 16px;
  border-radius: 50px;
  width: fit-content;
  letter-spacing: 0.03em;
}

.fv-title-block {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.fv-session-label {
  font-family: var(--font-round);
  font-size: clamp(1rem, 2.2vw, 1.25rem);
  font-weight: 700;
  color: var(--orange);
  letter-spacing: 0.08em;
  margin: 0;
  line-height: 1.2;
}

.fv-title-block .fv-title {
  margin: 0;
}

.fv-title {
  font-family: var(--font-round);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 700;
  color: var(--orange);
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.fv-desc {
  font-size: 1rem;
  color: var(--text-sub);
  line-height: 2.0;
}

.fv-worry-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.fv-worry-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
}

.fv-cta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 8px;
}

.fv-cta-sub {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text-sub);
  padding-left: 4px;
}

.fv-badge {
  position: absolute;
  bottom: 14%;
  right: clamp(16px, 5vw, 64px);
  margin: 0;
  z-index: 3;
  background: var(--orange);
  color: var(--white);
  font-family: var(--font-round);
  font-size: 0.8125rem;
  font-weight: 700;
  line-height: 1.35;
  text-align: center;
  padding: 0;
  border-radius: 50%;
  width: 7.5rem;
  height: 7.5rem;
  min-width: 7.5rem;
  min-height: 7.5rem;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.15rem;
  box-shadow: 0 4px 20px rgba(240, 138, 36, 0.45);
  animation: badgePop 3s ease-in-out infinite;
}

.fv-badge__line {
  display: block;
  white-space: nowrap;
  letter-spacing: 0.02em;
}

.fv-badge__line--emph {
  font-size: 1.2em;
  line-height: 1.2;
}

@keyframes badgePop {
  0%, 100% { transform: scale(1) rotate(-3deg); }
  50% { transform: scale(1.05) rotate(-3deg); }
}

/* =============================
   Event Info
============================= */
.event-info {
  background: var(--white);
}

.event-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.event-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 32px 20px;
  text-align: center;
  box-shadow: var(--shadow-soft);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

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

.event-card-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 4px;
}

.event-card-icon svg,
.event-card-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.event-card-label {
  font-family: var(--font-round);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-sub);
  letter-spacing: 0.05em;
}

.event-card-value {
  font-family: var(--font-round);
  font-size: 1rem;
  color: var(--text);
  line-height: 1.6;
}

.event-card-value strong {
  font-size: 2rem;
  color: var(--orange);
  display: block;
}

/* 開催日時：数字大・単位小（元デザイン準拠） */
.event-card-value--date {
  line-height: 1.4;
}

.event-date-year {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.event-date-main {
  display: block;
  color: var(--orange);
  line-height: 1;
  white-space: nowrap;
}

.event-date-num {
  font-size: 2.75rem;
  font-weight: 700;
  line-height: 1;
  vertical-align: baseline;
}

.event-date-unit {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
  vertical-align: baseline;
}

.event-card-sub {
  font-size: 0.8rem;
  color: var(--text-sub);
  line-height: 1.8;
}

.event-badge-yoyaku {
  background: #FFF3CD;
  color: #856404;
  border: 1px solid #FFECB5;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 12px;
}

.event-free strong {
  font-size: 2rem;
  color: var(--orange);
}

.event-access-link {
  font-size: 0.8rem;
  color: var(--green);
  font-weight: 600;
  border-bottom: 1px solid var(--green);
  padding-bottom: 1px;
  transition: opacity 0.2s;
}

.event-access-link:hover {
  opacity: 0.7;
}

/* =============================
   Learn Section
============================= */
.learn-section {
  background: var(--bg);
}

.learn-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.learn-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px 28px;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-align: center;
  position: relative;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.learn-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-medium);
}

.learn-card-num {
  position: absolute;
  top: 20px;
  left: 20px;
  font-family: var(--font-round);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--orange);
  background: var(--orange-light);
  padding: 3px 10px;
  border-radius: 50px;
}

.learn-card-icon {
  width: 72px;
  height: 72px;
  margin-top: 8px;
}

.learn-card-icon svg,
.learn-card-icon img {
  width: 100%;
  height: 100%;
  display: block;
}

.learn-card-title {
  font-family: var(--font-round);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text);
}

.learn-card-desc {
  font-size: 0.9rem;
  color: var(--text-sub);
  line-height: 2.0;
}

/* =============================
   Recommend Section
============================= */
.recommend-section {
  background: var(--green-light);
}

.recommend-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.recommend-item {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
  box-shadow: var(--shadow-soft);
  font-family: var(--font-round);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.7;
  transition: transform 0.25s ease;
}

.recommend-item:hover {
  transform: translateY(-4px);
}

.check-icon-lg {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  display: block;
}

/* =============================
   Flow Section
============================= */
.flow-section {
  background: var(--white);
}

.flow-steps {
  display: flex;
  align-items: stretch;
  gap: 0;
  justify-content: center;
}

.flow-step {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 32px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  flex: 1;
  max-width: 240px;
  min-height: 100%;
  box-shadow: var(--shadow-soft);
  transition: transform 0.25s ease;
}

.flow-step:hover {
  transform: translateY(-4px);
}

.flow-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  align-self: center;
  width: 32px;
  height: 32px;
}

.flow-arrow svg,
.flow-arrow img {
  width: 28px;
  height: 28px;
}

.flow-step-badge {
  background: var(--green);
  color: var(--white);
  font-family: var(--font-round);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 50px;
  letter-spacing: 0.05em;
}

.flow-step-icon {
  width: 60px;
  height: 60px;
}

.flow-step-icon svg,
.flow-step-icon img {
  width: 100%;
  height: 100%;
  display: block;
}

.flow-step-title {
  font-family: var(--font-round);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}

.flow-step-desc {
  flex: 1;
  width: 100%;
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-sub);
  line-height: 1.9;
}

.flow-note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-sub);
  margin-top: 28px;
}

/* =============================
   Instructor Section
============================= */
.instructor-section {
  background: var(--bg);
}

.instructor-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 48px;
  box-shadow: var(--shadow-soft);
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 48px;
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
}

.instructor-image-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.instructor-image {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(61, 42, 30, 0.15);
  border: 4px solid var(--orange-light);
}

.instructor-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.instructor-title-tag {
  background: var(--orange);
  color: var(--white);
  font-family: var(--font-round);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 50px;
}

.instructor-role {
  font-family: var(--font-round);
  font-size: 1rem;
  font-weight: 700;
  color: var(--orange);
  margin-bottom: 4px;
}

.instructor-catchphrase {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.8;
  margin-bottom: 8px;
}

.instructor-desc,
.instructor-message {
  font-size: 0.9rem;
  color: var(--text-sub);
  line-height: 2.1;
}

.instructor-message {
  margin-top: 12px;
  padding: 16px 20px;
  background: var(--bg-card);
  border-left: 4px solid var(--green);
  border-radius: 0 12px 12px 0;
}

/* =============================
   Voice Section
============================= */
.voice-section {
  background: var(--bg-card);
}

.voice-coming {
  max-width: 640px;
  margin: 0 auto;
  padding: 28px 32px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  font-size: 0.95rem;
  color: var(--text-sub);
  line-height: 2;
  text-align: center;
}

.voice-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.voice-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 24px;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
  transition: transform 0.25s ease;
}

.voice-card:hover {
  transform: translateY(-4px);
}

.voice-avatar {
  width: 64px;
  height: 64px;
}

.voice-avatar svg,
.voice-avatar img {
  width: 100%;
  height: 100%;
  display: block;
}

.voice-content {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.voice-text {
  font-size: 0.92rem;
  color: var(--text);
  line-height: 2.0;
  position: relative;
  padding: 0 4px;
}

.voice-text::before {
  content: '❝';
  color: var(--orange);
  font-size: 1.4em;
  margin-right: 2px;
  line-height: 1;
}

.voice-text::after {
  content: '❞';
  color: var(--orange);
  font-size: 1.4em;
  margin-left: 2px;
  line-height: 1;
}

.voice-author {
  font-size: 0.8rem;
  color: var(--text-sub);
  font-weight: 600;
}

.voice-note {
  text-align: center;
  font-size: 0.78rem;
  color: var(--text-sub);
  margin-top: 28px;
}

/* =============================
   CTA Section
============================= */
.cta-section {
  background: var(--bg);
  padding: 80px 24px;
}

.cta-box {
  background: linear-gradient(135deg, #FFF8EE 0%, #F7F4EA 100%);
  border-radius: 32px;
  padding: 64px 48px;
  text-align: center;
  box-shadow: var(--shadow-medium);
  border: 2px solid rgba(240, 138, 36, 0.15);
}

.cta-pre {
  font-size: 0.9rem;
  color: var(--text-sub);
  margin-bottom: 12px;
}

.cta-title {
  font-family: var(--font-round);
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 40px;
  line-height: 1.5;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.btn-cta-web,
.btn-cta-line {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 36px;
  height: 76px;
  border-radius: 50px;
  font-family: var(--font-round);
  font-weight: 700;
  font-size: 1.05rem;
  min-width: 260px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  text-decoration: none;
}

.btn-cta-web {
  background: var(--orange);
  color: var(--white);
  box-shadow: 0 8px 28px rgba(240, 138, 36, 0.4);
}

.btn-cta-web:hover {
  background: var(--orange-hover);
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(240, 138, 36, 0.5);
}

.btn-cta-line {
  background: #06C755;
  color: var(--white);
  box-shadow: 0 8px 28px rgba(6, 199, 85, 0.35);
}

.btn-cta-line:hover {
  background: #05A847;
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(6, 199, 85, 0.45);
}

.btn-cta-web span,
.btn-cta-line span {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}

.btn-cta-web span small,
.btn-cta-line span small {
  font-size: 0.72rem;
  font-weight: 400;
  opacity: 0.85;
}

.arrow-icon {
  flex-shrink: 0;
  margin-left: auto;
  display: block;
}

.btn-cta-web img,
.btn-cta-line img {
  flex-shrink: 0;
  display: block;
}

.cta-note {
  font-size: 0.85rem;
  color: var(--text-sub);
}

/* =============================
   Footer
============================= */
.site-footer {
  background: #3D2A1E;
  color: rgba(255, 255, 255, 0.85);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 24px;
  display: flex;
  gap: 48px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.footer-logo-block {
  flex-shrink: 0;
}

.footer-logo {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer-logo .logo-mark {
  color: var(--orange);
  font-size: 1.6rem;
}

.footer-logo .logo-sub {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.72rem;
}

.footer-info {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
  align-items: flex-start;
}

.footer-label {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 6px;
}

.footer-tel {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-round);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--orange);
}

.footer-qr-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.footer-qr-placeholder {
  width: 80px;
  height: 80px;
  background: white;
  border-radius: 8px;
  overflow: hidden;
}

.footer-qr-placeholder svg {
  width: 100%;
  height: 100%;
}

.footer-web-label {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer-web-url {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.8);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.footer-bottom {
  background: rgba(0, 0, 0, 0.2);
  padding: 20px 24px;
  max-width: 100%;
}

.footer-badges {
  max-width: 1200px;
  margin: 0 auto 8px;
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.5);
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
}

.footer-badges span + span::before {
  content: '｜';
  margin-right: 16px;
}

.footer-copy {
  max-width: 1200px;
  margin: 0 auto;
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.4);
}

/* =============================
   Sticky CTA
============================= */
.sticky-cta {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 200;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease;
  pointer-events: none;
}

.sticky-cta.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.sticky-btn {
  display: block;
  background: var(--orange);
  color: var(--white);
  font-family: var(--font-round);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 14px 24px;
  border-radius: 50px;
  box-shadow: 0 6px 24px rgba(240, 138, 36, 0.45);
  animation: pulse 2.5s infinite;
  transition: transform 0.2s ease;
}

.sticky-btn:hover {
  transform: translateY(-2px);
  background: var(--orange-hover);
}

/* =============================
   Responsive
============================= */
@media (max-width: 900px) {
  /* FV：上に写真帯 → 下にテキスト（顔が切れない） */
  .fv--blend {
    display: flex;
    flex-direction: column;
    min-height: auto;
  }

  .fv-visual {
    position: relative;
    inset: auto;
    width: 100%;
    height: clamp(200px, 42vw, 280px);
    flex-shrink: 0;
    order: 0;
  }

  .fv-visual__photo {
    object-position: center 18%;
  }

  .fv-visual__gradient {
    background:
      linear-gradient(
        to bottom,
        rgba(255, 253, 247, 0.15) 0%,
        rgba(255, 253, 247, 0.45) 55%,
        rgba(255, 248, 238, 0.85) 85%,
        rgba(255, 253, 247, 0.98) 100%
      );
  }

  .fv-inner {
    position: relative;
    order: 1;
    min-height: auto;
    width: 100%;
    padding: 1.25rem 1rem 2rem;
    justify-content: flex-start;
  }

  .fv-content {
    max-width: 100%;
  }

  .fv-badge {
    bottom: 0.75rem;
    right: 0.75rem;
    width: 6.75rem;
    height: 6.75rem;
    min-width: 6.75rem;
    min-height: 6.75rem;
    font-size: 0.75rem;
  }

  .event-cards {
    grid-template-columns: 1fr;
    gap: 16px;
    max-width: 400px;
    margin: 0 auto;
  }

  .learn-cards {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .recommend-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .flow-steps {
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }

  .flow-step {
    max-width: 100%;
    width: 100%;
  }

  .flow-arrow {
    transform: rotate(90deg);
    margin-top: 0;
  }

  .instructor-card {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 36px 28px;
    gap: 28px;
  }

  .instructor-message {
    text-align: left;
  }

  .voice-cards {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .cta-box {
    padding: 48px 28px;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .btn-cta-web,
  .btn-cta-line {
    width: 100%;
    max-width: 340px;
    justify-content: center;
  }

  .footer-inner {
    flex-direction: column;
    gap: 32px;
  }

  .footer-info {
    flex-direction: column;
    gap: 28px;
  }
}

@media (max-width: 600px) {
  .section {
    padding: 60px 16px;
  }

  .event-cards {
    grid-template-columns: 1fr;
    gap: 12px;
    max-width: 100%;
  }

  .recommend-list {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .section-title {
    font-size: 1.3rem;
    margin-bottom: 36px;
  }

  .footer-badges {
    font-size: 0.65rem;
  }

  .sticky-cta {
    bottom: 16px;
    right: 16px;
    left: 16px;
    text-align: center;
  }

  .sticky-btn {
    width: 100%;
    display: block;
    text-align: center;
  }
}

/* =============================
   WordPress: ロゴ・一覧・終了バナー
============================= */
.logo,
.footer-logo {
  text-decoration: none;
  color: inherit;
}

.logo-img {
  height: auto;
  max-height: 48px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
}

.footer-logo .logo-img--footer {
  max-height: 64px;
  max-width: 240px;
  width: 100%;
  margin-bottom: 8px;
}

.seminar-ended-banner {
  background: var(--orange-light);
  border-bottom: 3px solid var(--orange);
  padding: 1.25rem 24px;
  text-align: center;
}

.seminar-ended-banner__title {
  font-family: var(--font-round);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 0.5rem;
}

.seminar-ended-banner__text {
  margin: 0 0 1rem;
  font-size: 0.9375rem;
  color: var(--text-sub);
}

.seminar-ended-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.btn-outline {
  background: #fff;
  color: var(--orange);
  border: 2px solid var(--orange);
  padding: 12px 24px;
  border-radius: 50px;
  font-weight: 700;
  display: inline-block;
}

.btn-outline:hover {
  background: var(--orange-light);
}

.event-status-badge {
  text-align: center;
  font-weight: 700;
  margin: -2rem auto 1.5rem;
  padding: 0.35rem 1.25rem;
  border-radius: 50px;
  display: inline-block;
  width: auto;
  max-width: 100%;
}

.event-status-badge--ended {
  background: #eee;
  color: #666;
}

.event-status-badge--full {
  background: var(--orange);
  color: #fff;
}

.seminar-archive-hero {
  background: var(--green-light);
  padding: 3rem 24px;
  text-align: center;
}

.seminar-archive-hero__label {
  font-size: 0.8125rem;
  color: var(--text-sub);
  margin: 0 0 0.5rem;
}

.seminar-archive-hero__title {
  font-family: var(--font-round);
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  margin: 0 0 1rem;
  color: var(--text);
}

.seminar-archive-hero__lead {
  margin: 0;
  line-height: 1.8;
  color: var(--text-sub);
}

.seminar-archive-section--past {
  background: var(--bg-card);
}

.seminar-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.seminar-list-item {
  background: #fff;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-soft);
  padding: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 1px solid rgba(61, 42, 30, 0.08);
}

.seminar-list-item--past {
  opacity: 0.92;
  padding: 1rem 1.25rem;
}

.seminar-list-item__date {
  font-weight: 700;
  color: var(--orange);
  margin: 0 0 0.35rem;
  font-size: 0.9375rem;
}

.seminar-list-item__title {
  margin: 0 0 0.35rem;
  font-size: 1.125rem;
}

.seminar-list-item__title a {
  color: var(--text);
  text-decoration: none;
}

.seminar-list-item__title a:hover {
  color: var(--orange);
}

.seminar-list-item__meta {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-sub);
}

.seminar-list-item__badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.65rem;
  border-radius: 4px;
  margin-top: 0.35rem;
}

.seminar-list-item__badge--full {
  background: var(--orange);
  color: #fff;
}

.seminar-list-item__badge--ended {
  background: #ddd;
  color: #555;
}

.seminar-list-item__btn {
  flex-shrink: 0;
  white-space: nowrap;
}

.seminar-archive-empty {
  text-align: center;
  padding: 2rem;
  background: #fff;
  border-radius: var(--radius-sm);
  line-height: 1.9;
}

.seminar-archive-empty a {
  color: var(--orange);
  font-weight: 700;
}

@media (max-width: 600px) {
  /* ヘッダー：ロゴと電話は横並びのまま */
  .header-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 10px 12px;
  }

  .logo {
    flex: 1 1 auto;
    min-width: 0;
  }

  .logo-img {
    max-height: 36px;
    max-width: 140px;
  }

  .logo-sub {
    font-size: 0.625rem;
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
  }

  .header-contact {
    flex: 0 0 auto;
    align-items: flex-end;
    gap: 0;
  }

  .header-contact-label {
    font-size: 0.5625rem;
    white-space: nowrap;
  }

  .header-tel {
    font-size: 0.9375rem;
    gap: 4px;
  }

  .header-tel svg,
  .header-tel img {
    width: 14px;
    height: 14px;
  }

  .header-hours {
    font-size: 0.5625rem;
    white-space: nowrap;
  }

  .fv-visual {
    height: clamp(180px, 38vw, 240px);
  }

  .fv-visual__photo {
    object-position: center 12%;
  }

  .fv-inner {
    padding: 1rem 0.875rem 1.5rem;
  }

  .fv-title {
    font-size: 1.75rem;
  }

  .fv-sub-catch {
    font-size: 0.8125rem;
    padding: 5px 12px;
  }

  .seminar-list-item {
    flex-direction: column;
    align-items: flex-start;
  }

  .seminar-list-item__btn {
    width: 100%;
    text-align: center;
  }
}