/*
Theme Name: Mindavora One Page
Theme URI: https://mindavora.com/
Description: Mindavora brand site theme. One-page landing structure with premium, trustworthy styling.
Version: 1.3.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: mindavora
*/

:root {
  --bg: #f4f0e8;
  --surface: rgba(255, 255, 255, 0.92);
  --surface-soft: rgba(252, 249, 243, 0.96);
  --text: #1b1d24;
  --text-soft: #66605a;
  --line: rgba(177, 146, 102, 0.22);
  --accent: #9a7440;
  --accent-dark: #705129;
  --dark: #14181f;
  --radius-lg: 30px;
  --radius-md: 18px;
  --shadow: 0 24px 80px rgba(19, 24, 32, 0.08);
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Yu Gothic", "Hiragino Kaku Gothic ProN", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(214, 188, 146, 0.18), transparent 30%),
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.85), transparent 24%),
    linear-gradient(180deg, #f7f3ec 0%, #f4f0e8 52%, #f1ece2 100%);
  line-height: 1.85;
}
img { max-width: 100%; height: auto; }
a { color: inherit; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(245, 240, 232, 0.78);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(177, 146, 102, 0.18);
  box-shadow: 0 10px 32px rgba(20, 24, 31, 0.04);
}

.container {
  width: min(var(--container), calc(100% - 32px));
  margin: 0 auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 78px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, #d3bb90, #8a6a3d);
  box-shadow: 0 10px 24px rgba(138, 106, 61, 0.22);
}

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

.brand-name {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.brand-tag {
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--text-soft);
  text-transform: uppercase;
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--dark);
  border-radius: 999px;
  padding: 10px 14px;
  cursor: pointer;
}

.primary-nav ul {
  display: flex;
  gap: 24px;
  list-style: none;
  padding: 0;
  margin: 0;
  align-items: center;
}

.primary-nav a {
  text-decoration: none;
  color: var(--text-soft);
  font-size: 14px;
}

.primary-nav a:hover,
.primary-nav a:focus-visible {
  color: var(--accent-dark);
}

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 18px;
  border-radius: 999px;
  background: var(--dark);
  color: #fff;
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
}

.hero {
  padding: 64px 0 36px;
}

.hero-card {
  background:
    radial-gradient(circle at 12% 18%, rgba(213, 186, 142, 0.24), transparent 20%),
    radial-gradient(circle at 88% 22%, rgba(255, 255, 255, 0.68), transparent 18%),
    linear-gradient(135deg, rgba(251, 246, 237, 0.98) 0%, rgba(255, 255, 255, 0.96) 100%);
  border: 1px solid rgba(177, 146, 102, 0.26);
  border-radius: var(--radius-lg);
  box-shadow: 0 30px 90px rgba(19, 24, 32, 0.08);
  padding: 76px 56px;
}

.eyebrow {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero-title {
  font-size: clamp(38px, 6vw, 66px);
  line-height: 1.1;
  margin: 0 0 22px;
  letter-spacing: -0.02em;
}

.hero-lead {
  max-width: 780px;
  font-size: 18px;
  color: var(--text-soft);
  margin: 0 0 30px;
}

.hero-button-row {
  align-items: center;
}

.hero-subnote {
  margin: 18px 0 0;
  max-width: 780px;
  color: var(--text-soft);
  font-size: 14px;
  letter-spacing: 0.02em;
}

.button-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.button,
.wp-block-button__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 24px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  font-size: 15px;
  transition: transform .18s ease, box-shadow .18s ease, opacity .18s ease;
}
.button:hover,
.wp-block-button__link:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(20, 24, 31, 0.08); }
.button-primary { background: linear-gradient(135deg, #171b23 0%, #232b38 100%); color: #fff; box-shadow: 0 14px 30px rgba(20, 24, 31, 0.16); }
.button-secondary { background: rgba(255,255,255,0.84); color: var(--dark); border: 1px solid rgba(177, 146, 102, 0.2); backdrop-filter: blur(10px); }
.button-accent { background: linear-gradient(135deg, #8f6834 0%, #b08850 100%); color: #fff; box-shadow: 0 14px 28px rgba(154, 116, 64, 0.2); }
.button-luxe { background: linear-gradient(135deg, rgba(255,255,255,0.82) 0%, rgba(247,241,231,0.92) 100%); }
.button-soft { background: rgba(255,255,255,0.7); }

.section {
  padding: 30px 0 48px;
  scroll-margin-top: 110px;
}

/* WooCommerce 商品一覧ボタン専用 */
.woocommerce ul.products li.product .button,
.woocommerce ul.products li.product a.button,
.woocommerce ul.products li.product button.button,
.woocommerce ul.products li.product .added_to_cart,
.woocommerce ul.products li.product span.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  min-height: 40px;
  min-width: 120px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  text-align: center;
  text-decoration: none;
  box-sizing: border-box;
  white-space: nowrap;
}

/* 購入可能ボタン */
.woocommerce ul.products li.product a.button,
.woocommerce ul.products li.product button.button,
.woocommerce ul.products li.product .button:not(.disabled):not(span) {
  background: #6d5a3d;
  color: #fff;
  border: 1px solid #6d5a3d;
}

/* ホバー */
.woocommerce ul.products li.product a.button:hover,
.woocommerce ul.products li.product button.button:hover,
.woocommerce ul.products li.product .button:not(.disabled):not(span):hover {
  background: #5b4b33;
  color: #fff;
  border-color: #5b4b33;
}

/* 追加済みリンク */
.woocommerce ul.products li.product .added_to_cart {
  background: #6d5a3d;
  color: #fff;
  border: 1px solid #6d5a3d;
}

/* WooCommerce 商品詳細ページの購入ボタン */
.woocommerce div.product form.cart .button,
.woocommerce div.product .single_add_to_cart_button,
.woocommerce-page div.product form.cart .button,
.woocommerce-page div.product .single_add_to_cart_button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  min-height: 40px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  text-align: center;
  text-decoration: none;
  box-sizing: border-box;
  background: #6d5a3d;
  color: #fff;
  border: 1px solid #6d5a3d;
  box-shadow: none;
}

.woocommerce div.product form.cart .button:hover,
.woocommerce div.product .single_add_to_cart_button:hover,
.woocommerce-page div.product form.cart .button:hover,
.woocommerce-page div.product .single_add_to_cart_button:hover {
  background: #5b4b33;
  color: #fff;
  border-color: #5b4b33;
}

.woocommerce div.product form.cart .button:disabled,
.woocommerce div.product .single_add_to_cart_button:disabled,
.woocommerce-page div.product form.cart .button:disabled,
.woocommerce-page div.product .single_add_to_cart_button:disabled {
  opacity: 1;
  cursor: not-allowed;
}

.section-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 46px;
  backdrop-filter: blur(14px);
}

.section-header {
  max-width: 760px;
  margin-bottom: 28px;
}

.section-title {
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.2;
  margin: 0 0 14px;
}

.section-description {
  margin: 0;
  color: var(--text-soft);
}

.grid-3,
.grid-2 {
  display: grid;
  gap: 22px;
}
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.info-card,
.teacher-card,
.faq-card,
.soft-card,
.seminar-category-card {
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px;
  transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease;
}

.info-card:hover,
.teacher-card:hover,
.faq-card:hover,
.soft-card:hover,
.seminar-category-card:hover,
.membership-preview-card:hover,
.membership-plan-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 50px rgba(20, 24, 31, 0.08);
  border-color: rgba(154, 116, 64, 0.24);
}

.info-card h3,
.teacher-card h3,
.faq-card h3,
.soft-card h3,
.seminar-category-card h3 {
  margin: 0 0 12px;
  font-size: 22px;
}

.info-card p,
.teacher-card p,
.faq-card p,
.soft-card p,
.teacher-role,
.list-copy,
.seminar-category-card p {
  margin: 0;
  color: var(--text-soft);
}

.teacher-link,
.text-link {
  display: inline-block;
  margin-top: 18px;
  color: var(--accent-dark);
  text-decoration: none;
  font-weight: 700;
}

.membership-note {
  margin-top: 16px;
  font-size: 13px;
  color: var(--text-soft);
}
.membership-note a {
  color: var(--accent-dark);
}

.faq-list {
  display: grid;
  gap: 16px;
}

.faq-item {
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
}

.faq-item summary {
  position: relative;
  list-style: none;
  cursor: pointer;
  padding: 22px 56px 22px 24px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.6;
}

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

.faq-item summary::after {
  content: '+';
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 24px;
  line-height: 1;
  color: var(--accent-dark);
}

.faq-item[open] summary::after {
  content: '−';
}

.faq-answer {
  padding: 0 24px 22px;
}

.faq-answer p {
  margin: 0;
  color: var(--text-soft);
}


.reveal-on-scroll {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .7s ease, transform .7s ease;
}

.reveal-on-scroll.in-view {
  opacity: 1;
  transform: translateY(0);
}

.hero-card-home::before,
.hero-card-home::after {
  content: '';
  position: absolute;
  border-radius: 999px;
  pointer-events: none;
}

.hero-card-home::before {
  width: 260px;
  height: 260px;
  top: -110px;
  right: -40px;
  background: radial-gradient(circle, rgba(154, 116, 64, 0.14) 0%, rgba(154, 116, 64, 0) 70%);
  animation: floatAura 9s ease-in-out infinite;
}

.hero-card-home::after {
  width: 190px;
  height: 190px;
  bottom: -70px;
  left: -40px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.6) 0%, rgba(255,255,255,0) 72%);
  animation: floatAura 11s ease-in-out infinite reverse;
}

@keyframes floatAura {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(0, -10px, 0); }
}

.flow-cta-row {
  align-items: center;
}

.section-title,
.hero-title {
  text-wrap: balance;
}

.site-footer {
  margin-top: 32px;
  background: #10141b;
  color: rgba(255,255,255,0.9);
}

.footer-inner {
  padding: 28px 0 36px;
}

.footer-grid {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
}

.footer-links {
  display: flex;
  gap: 16px 20px;
  flex-wrap: wrap;
}

.footer-links a {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  font-size: 14px;
}

.footer-copy {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
}

.page-wrap {
  padding: 48px 0 80px;
}

.page-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 48px;
}

.page-card h1 {
  margin-top: 0;
  font-size: 38px;
}

.tab-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.tab-chip {
  appearance: none;
  border: 1px solid #ddd4c8;
  background: #f8f4ee;
  color: var(--text-soft);
  border-radius: 999px;
  padding: 12px 18px;
  font: inherit;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
  cursor: pointer;
  transition: background .18s ease, color .18s ease, border-color .18s ease, transform .18s ease;
}

.tab-chip:hover,
.tab-chip:focus-visible {
  color: var(--accent-dark);
  border-color: #cbb89a;
  outline: none;
}

.tab-chip.is-active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.tab-panels {
  position: relative;
}

.tab-panel {
  display: none;
}

.tab-panel.is-active {
  display: block;
}

.category-panel-head {
  margin-bottom: 22px;
}

.category-panel-title {
  margin: 0 0 8px;
  font-size: 24px;
}

.category-panel-description {
  margin: 0;
  color: var(--text-soft);
}

.teacher-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
  align-items: stretch;
}

.teacher-card {
  display: flex;
  flex-direction: column;
  background: #ffffff;
  border: 1px solid #e7dfd2;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(17, 24, 39, 0.05);
  height: 100%;
  padding: 0;
}

.teacher-photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: #ebe5db;
  flex-shrink: 0;
  margin-bottom: 0;
}

.teacher-photo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.teacher-photo-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f2ece2 0%, #fbf8f2 100%);
}

.placeholder-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 150px;
  min-height: 150px;
  padding: 18px;
  border-radius: 50%;
  background: rgba(138, 106, 61, 0.10);
  color: var(--accent-dark);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.teacher-card-body {
  padding: 24px 24px 28px;
}

.teacher-card h3 {
  margin: 0 0 10px;
  font-size: 28px;
  line-height: 1.4;
}

.teacher-role {
  margin: 0 0 16px;
  color: #8b6f47;
  font-weight: 600;
  font-size: 14px;
  line-height: 1.8;
}

.teacher-card-body p:last-child {
  margin: 0;
  line-height: 2;
}

.teacher-card.is-placeholder .teacher-card-body {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.teacher-card.is-placeholder h3,
.teacher-card.is-placeholder .teacher-role,
.teacher-card.is-placeholder p:last-child {
  text-align: center;
}

.teacher-note {
  margin-top: 28px;
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface-soft);
}

.teacher-note p {
  margin: 0;
  color: var(--text-soft);
  font-size: 14px;
  line-height: 1.9;
}

.teacher-note p + p {
  margin-top: 10px;
}

.seminars-overview-section {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.seminars-overview-header {
  max-width: none;
  margin-bottom: 0;
}

.seminar-kicker {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

.seminar-category-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.seminar-category-card {
  display: flex;
  flex-direction: column;
  background: #ffffff;
  border: 1px solid #e7dfd2;
  box-shadow: 0 16px 40px rgba(17, 24, 39, 0.05);
}

.seminar-category-card-head {
  margin-bottom: 14px;
}


.seminar-category-card h3 {
  font-size: 24px;
  line-height: 1.45;
  margin: 0;
}

.seminar-category-description {
  line-height: 1.9;
}

.seminar-category-examples {
  margin-top: 12px;
  font-size: 14px;
  color: var(--accent-dark);
}

.seminar-category-footer {
  margin-top: auto;
  padding-top: 22px;
}

.seminar-actions {
  display: flex;
  justify-content: center;
}

.seminar-actions-stack {
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.seminar-open-note,
.seminar-note {
  margin: 0;
  color: var(--text-soft);
  font-size: 14px;
  line-height: 1.9;
  text-align: center;
}

.paid-membership-card {
  background: linear-gradient(135deg, #f8f3ea 0%, #ffffff 100%);
}

.paid-membership-copy {
  max-width: 760px;
}

.membership-price-row {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  margin: 24px 0 22px;
  padding: 14px 18px;
  border-radius: 18px;
  background: rgba(138, 106, 61, 0.10);
}

.membership-price-label {
  color: var(--accent-dark);
  font-weight: 700;
}

.membership-price {
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1;
  letter-spacing: -0.02em;
}

.membership-feature-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 0 0 18px;
  list-style: none;
}

.membership-feature-list li {
  position: relative;
  padding-left: 22px;
  color: var(--text);
}

.membership-feature-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.85em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  transform: translateY(-50%);
}

.membership-subnote {
  margin: 0 0 24px;
  color: var(--text-soft);
  font-size: 14px;
}

.public-access-card {
  text-align: center;
}

.public-access-header {
  max-width: 780px;
}

@media (max-width: 1100px) {
  .seminar-category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .hero-card, .section-card, .page-card { padding: 34px 24px; }
  .primary-nav {
    display: none;
    position: absolute;
    left: 16px;
    right: 16px;
    top: calc(100% + 8px);
    background: rgba(255,255,255,0.98);
    border: 1px solid var(--line);
    border-radius: 20px;
    box-shadow: var(--shadow);
    padding: 18px;
  }
  .primary-nav.open { display: block; }
  .primary-nav ul { flex-direction: column; align-items: flex-start; gap: 16px; }
  .nav-toggle { display: inline-flex; }
  .header-cta { display: none; }
  .teacher-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .seminar-category-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 959px) {
  .teacher-card h3 {
    font-size: 24px;
  }

  .teacher-card-body {
    padding: 20px 20px 24px;
  }
}

@media (max-width: 640px) {
  .hero-title {
    font-size: 34px;
  }

  .hero-lead {
    font-size: 16px;
  }

  .tab-nav {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 4px;
    margin-right: -2px;
    -webkit-overflow-scrolling: touch;
  }

  .tab-chip {
    flex: 0 0 auto;
    white-space: nowrap;
  }

  .teacher-photo-placeholder {
    min-height: 240px;
  }

  .placeholder-badge {
    min-width: 124px;
    min-height: 124px;
    font-size: 16px;
  }

  .seminar-category-card,
  .info-card,
  .soft-card {
    padding: 22px 20px;
  }

  .faq-item summary {
    padding: 20px 52px 20px 20px;
    font-size: 17px;
  }

  .faq-item summary::after {
    right: 20px;
  }

  .faq-answer {
    padding: 0 20px 20px;
  }

  .seminar-category-card h3 {
    font-size: 22px;
  }

  .membership-price-row {
    width: 100%;
    justify-content: center;
  }

  .button-row .button,
  .seminar-category-footer .button,
  .seminar-actions .button {
    width: 100%;
  }

  .hero-subnote {
    font-size: 13px;
  }
}


.paid-membership-overview {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.membership-overview-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  max-width: none;
  margin-bottom: 0;
}

.membership-overview-header .section-description {
  max-width: 560px;
}

.membership-preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.membership-preview-card {
  background: linear-gradient(135deg, rgba(249, 243, 233, 0.96) 0%, rgba(255, 255, 255, 0.96) 100%);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px;
  box-shadow: 0 16px 40px rgba(17, 24, 39, 0.05);
}

.membership-preview-badge {
  display: inline-flex;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(138, 106, 61, 0.12);
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.membership-preview-card h3 {
  margin: 16px 0 12px;
  font-size: 28px;
  line-height: 1.35;
}

.membership-preview-copy {
  color: var(--text-soft);
}

.membership-feature-list.compact li + li {
  margin-top: 10px;
}

.membership-page-wrap {
  padding-top: 36px;
}

.membership-page-container {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.membership-hero-card {
  background: linear-gradient(135deg, #f8f4ed 0%, #ffffff 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 64px 56px;
}

.membership-hero-title {
  max-width: 760px;
}

.membership-hero-lead {
  max-width: 820px;
  margin-bottom: 0;
}

.membership-hero-actions {
  margin-top: 32px;
}

.membership-summary-card,
.membership-plans-card,
.membership-faq-card {
  padding: 42px;
}

.membership-benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.membership-benefit-item {
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 24px;
}

.membership-benefit-item h3 {
  margin: 0 0 12px;
  font-size: 22px;
}

.membership-benefit-item p {
  margin: 0;
  color: var(--text-soft);
}

.membership-plans-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  max-width: none;
}

.membership-plans-header .section-description {
  max-width: 560px;
}

.membership-plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.membership-plan-card {
  display: flex;
  flex-direction: column;
  background: #ffffff;
  border: 1px solid #e7dfd2;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(17, 24, 39, 0.05);
}

.membership-plan-visual {
  padding: 28px;
  background: linear-gradient(135deg, #f3ece2 0%, #fbf8f2 100%);
  border-bottom: 1px solid #ede4d8;
}

.membership-plan-eyebrow {
  margin: 16px 0 8px;
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.membership-plan-visual h3 {
  margin: 0 0 14px;
  font-size: 30px;
  line-height: 1.35;
}

.membership-plan-lead {
  margin: 0;
  color: var(--text-soft);
}

.membership-plan-body {
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: 28px;
  height: 100%;
}

.membership-plan-section h4 {
  margin: 0 0 12px;
  font-size: 18px;
}

.membership-plan-note-box {
  padding: 18px 20px;
  border-radius: 18px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
}

.membership-plan-note-box p {
  margin: 0;
  color: var(--text-soft);
}

.membership-price-row {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}

.membership-price-label {
  color: var(--text-soft);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.membership-price {
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.1;
  color: var(--accent-dark);
}

.membership-price span {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-soft);
  margin-left: 4px;
}

.membership-feature-list {
  margin: 0;
  padding-left: 1.2em;
  color: var(--text);
}

.membership-feature-list li + li {
  margin-top: 12px;
}

.membership-plan-actions {
  margin-top: auto;
}

.membership-faq-list {
  gap: 18px;
}

@media (max-width: 980px) {
  .membership-overview-header,
  .membership-plans-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .membership-preview-grid,
  .membership-plan-grid,
  .membership-benefits-grid {
    grid-template-columns: 1fr;
  }

  .membership-hero-card,
  .membership-summary-card,
  .membership-plans-card,
  .membership-faq-card {
    padding: 34px 24px;
  }
}

@media (max-width: 640px) {
  .membership-preview-card,
  .membership-plan-body,
  .membership-plan-visual,
  .membership-benefit-item {
    padding: 22px 20px;
  }

  .membership-preview-card h3,
  .membership-plan-visual h3 {
    font-size: 24px;
  }

  .membership-price {
    font-size: 30px;
  }

  .membership-hero-title {
    font-size: clamp(34px, 9vw, 48px);
  }

  .membership-hero-actions .button,
  .membership-plan-actions .button {
    width: 100%;
  }
}


.header-cta-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-cta {
  white-space: nowrap;
}

.header-cta-secondary {
  background: #fff;
  color: var(--dark);
  border: 1px solid var(--line);
}

.header-cta-primary {
  background: var(--dark);
  color: #fff;
}

.hero-card-home {
  position: relative;
  overflow: hidden;
}

.flow-grid,
.register-flow-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.flow-card,
.register-flow-item {
  height: 100%;
}

.flow-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(138, 106, 61, 0.12);
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.teacher-grid-plain {
  gap: 24px;
}

.teacher-card-actions,
.membership-preview-actions,
.membership-plan-actions-double {
  margin-top: 22px;
}

.register-card {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.membership-access-card {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.membership-compare-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.membership-compare-card {
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 24px;
}

.membership-compare-card.accent {
  background: linear-gradient(135deg, #f8f4ed 0%, #ffffff 100%);
}

.membership-compare-card h3 {
  margin: 0 0 14px;
  font-size: 22px;
}

.membership-hero-card-enhanced .button-row {
  margin-top: 32px;
}

@media (max-width: 980px) {
  .header-cta-group {
    display: none;
  }

  .flow-grid,
  .register-flow-grid,
  .membership-compare-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .teacher-card-actions .button,
  .membership-preview-actions .button,
  .register-card .button {
    width: 100%;
  }
}


.primary-nav-mobile-actions {
  display: none;
}

@media (max-width: 980px) {
  .primary-nav-mobile-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 18px;
  }

  .primary-nav-mobile-actions .header-cta {
    display: inline-flex !important;
  }
}


.header-cta-group,
.primary-nav-mobile-actions { align-items: center; gap: 10px; }
.header-cta-primary {
  background: linear-gradient(135deg, #171b23 0%, #232b38 100%);
  box-shadow: 0 12px 24px rgba(20, 24, 31, 0.12);
}
.header-cta-secondary {
  background: rgba(255,255,255,0.7);
  color: var(--dark);
  border: 1px solid rgba(177, 146, 102, 0.22);
}

.free-member-page-wrap { padding: 34px 0 72px; }
.free-member-page-container { display: grid; gap: 26px; }
.free-member-hero-card {
  background:
    radial-gradient(circle at 18% 18%, rgba(213, 186, 142, 0.18), transparent 18%),
    radial-gradient(circle at 86% 14%, rgba(255, 255, 255, 0.82), transparent 18%),
    linear-gradient(135deg, rgba(250, 245, 236, 0.98) 0%, rgba(255,255,255,0.96) 100%);
}
.free-member-register-grid {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 24px;
  align-items: start;
}
.free-member-register-copy,
.free-member-form-shell {
  display: grid;
  gap: 18px;
}
.feature-check-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}
.feature-check-list li {
  position: relative;
  padding: 14px 18px 14px 48px;
  background: rgba(255,255,255,0.78);
  border: 1px solid rgba(177, 146, 102, 0.18);
  border-radius: 18px;
  box-shadow: 0 10px 26px rgba(20, 24, 31, 0.04);
}
.feature-check-list li::before {
  content: '✓';
  position: absolute;
  left: 18px;
  top: 12px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, #8f6834 0%, #b08850 100%);
}
.free-member-mini-steps {
  display: grid;
  gap: 14px;
}
.free-member-form-shell {
  padding: 26px;
  background: linear-gradient(180deg, rgba(255,255,255,0.96) 0%, rgba(247,241,231,0.88) 100%);
  border: 1px solid rgba(177, 146, 102, 0.22);
  border-radius: 26px;
  box-shadow: 0 18px 42px rgba(20, 24, 31, 0.08);
}
.free-member-form-shell h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 38px);
  line-height: 1.2;
}
.free-member-form-shell > p,
.free-member-disclaimer,
.free-member-form-shell .small {
  margin: 0;
  color: var(--text-soft);
}
.perk-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}
.perk-list li {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px 18px;
  background: rgba(255,255,255,0.76);
  border: 1px solid rgba(177, 146, 102, 0.18);
  border-radius: 18px;
  box-shadow: 0 10px 26px rgba(20, 24, 31, 0.04);
}
.perk-list li span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, #8f6834 0%, #b08850 100%);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
  margin-top: 1px;
}
.perk-list li div {
  color: var(--text-soft);
  line-height: 1.8;
}
.free-member-form-shell form {
  display: grid;
  gap: 16px;
}
.form-group {
  display: grid;
  gap: 8px;
}
.form-group label {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 14px;
  font-weight: 700;
  color: var(--dark);
}
.required-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 24px;
  padding: 4px 9px;
  border-radius: 999px;
  background: rgba(154, 116, 64, 0.14);
  color: var(--accent-dark);
  font-size: 11px;
  letter-spacing: 0.04em;
}
.form-group input {
  width: 100%;
  appearance: none;
  border: 1px solid rgba(177, 146, 102, 0.22);
  background: rgba(255,255,255,0.88);
  border-radius: 16px;
  padding: 16px 18px;
  font: inherit;
  color: var(--text);
  transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}
.form-group input::placeholder {
  color: rgba(102, 96, 90, 0.78);
}
.form-group input:focus {
  outline: none;
  border-color: rgba(154, 116, 64, 0.55);
  box-shadow: 0 0 0 4px rgba(154, 116, 64, 0.12);
  background: #fff;
}
.button-full { width: 100%; }
.free-member-benefits-card .grid-2 { margin-bottom: 22px; }
.free-member-benefit-item h3 { margin-top: 0; }
.free-member-bottom-actions { justify-content: center; }
.page-free-member .site-header { position: sticky; }

@media (max-width: 980px) {
  .free-member-register-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .free-member-page-wrap { padding: 22px 0 54px; }
  .free-member-form-shell { padding: 20px; border-radius: 22px; }
  .feature-check-list li { padding-left: 44px; }
}


.free-member-register-card-single {
  padding: clamp(24px, 4vw, 40px);
}


.free-member-register-card-single {
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  backdrop-filter: none;
}

.free-member-form-panel-centered {
  width: 100%;
  max-width: none;
  margin: 0;
}

.free-member-page-wrap .free-member-form-shell {
  width: 100%;
  margin: 0;
  box-sizing: border-box;
}

@media (max-width: 900px) {
  .free-member-register-card-single {
    padding: 0;
  }

  .free-member-form-panel-centered {
    width: 100%;
    max-width: none;
  }
}


.free-member-form-intro {
  display: grid;
  gap: 12px;
}

.free-member-form-note {
  margin: 2px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-soft);
  text-align: center;
}

.free-member-register-card-single {
  padding: 0;
}

.free-member-form-panel-centered {
  width: 100%;
  max-width: none;
  margin: 0;
}

.free-member-page-wrap .free-member-form-shell {
  width: 100%;
  margin: 0;
  gap: 22px;
  box-sizing: border-box;
}

.free-member-page-wrap .perk-list {
  gap: 14px;
}

.free-member-page-wrap .free-member-form-shell .small {
  font-size: 13px;
  line-height: 1.9;
  text-align: center;
}

@media (max-width: 640px) {
  .free-member-form-note {
    text-align: left;
  }

  .free-member-page-wrap .free-member-form-shell .small {
    text-align: left;
  }
}


.free-member-page-wrap .free-member-form-shell {
  gap: 28px;
}

.free-member-page-wrap .perk-list {
  gap: 14px;
  margin-top: -2px;
}

.free-member-page-wrap .perk-list li {
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  grid-template-columns: 28px 1fr;
  gap: 14px;
  align-items: center;
}

.free-member-page-wrap .perk-list li + li {
  margin-top: 2px;
}

.free-member-page-wrap .perk-list li span {
  width: 28px;
  height: 28px;
  margin-top: 0;
  background: rgba(137, 113, 168, 0.18);
  color: #6f5b87;
  font-size: 14px;
}

.free-member-page-wrap .perk-list li div {
  color: var(--text);
  line-height: 1.85;
}

.free-member-form-block {
  display: grid;
  gap: 16px;
  margin-top: 8px;
  padding: 28px;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(255,255,255,0.72) 0%, rgba(251,247,240,0.94) 100%);
  border: 1px solid rgba(177, 146, 102, 0.18);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.65);
}


.free-member-form-heading {
  margin: 0 0 2px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text);
}

.free-member-form-shell form {
  gap: 18px;
}

.free-member-form-block .form-group {
  gap: 10px;
}

.free-member-form-block .form-group label {
  font-size: 15px;
}

.free-member-form-block .form-group input {
  min-height: 64px;
  padding: 18px 20px;
  background: #fff;
  border-color: rgba(177, 146, 102, 0.28);
  box-shadow: 0 8px 24px rgba(20, 24, 31, 0.04);
}

.free-member-form-block .button-full {
  margin-top: 4px;
}

.free-member-form-note {
  margin-top: 0;
}

@media (max-width: 640px) {
  .free-member-page-wrap .free-member-form-shell {
    gap: 24px;
  }

  .free-member-form-block {
    padding: 20px;
    border-radius: 20px;
  }

  .free-member-page-wrap .perk-list li {
    grid-template-columns: 24px 1fr;
    gap: 12px;
    align-items: start;
  }

  .free-member-page-wrap .perk-list li span {
    width: 24px;
    height: 24px;
    font-size: 12px;
    margin-top: 2px;
  }
}


/* ===== Revision 2026-04-19 ===== */
.seminars-overview-header-compact {
  gap: 16px;
}

.topic-category-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 8px;
}

.topic-category-card {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: 100%;
}

.topic-category-card .seminar-category-description {
  margin-bottom: 12px;
}

.seminar-actions-single {
  display: flex;
  justify-content: center;
  margin-top: 28px;
}

.faq-more-row {
  justify-content: center;
  margin-top: 18px;
}

.faq-page-wrap {
  padding-bottom: 56px;
}

.faq-page-container {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.faq-hero-card {
  gap: 18px;
}

.faq-search-box {
  margin-top: 12px;
}

.faq-search-label {
  display: block;
  margin-bottom: 10px;
  font-weight: 700;
  color: #3c3126;
}

.faq-search-input {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid #d8c8ad;
  border-radius: 16px;
  background: #fff;
  color: #3c3126;
  font-size: 16px;
  line-height: 1.5;
}

.faq-search-input:focus {
  outline: none;
  border-color: #6d5a3d;
  box-shadow: 0 0 0 3px rgba(109, 90, 61, 0.12);
}

.faq-search-note {
  margin: 10px 0 0;
  color: #7a6a57;
  font-size: 13px;
}

.faq-category-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.faq-category-chip {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border: 1px solid #d8c8ad;
  border-radius: 999px;
  text-decoration: none;
  color: #6d5a3d;
  background: #fffaf2;
  font-size: 14px;
  line-height: 1.4;
}

.faq-category-chip:hover {
  background: #f8f0df;
}

.faq-group-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.faq-group-card[hidden],
.faq-search-item[hidden],
.faq-empty-card[hidden] {
  display: none !important;
}

.faq-group-header {
  margin-bottom: 18px;
}

.faq-empty-card {
  text-align: center;
}

@media (max-width: 767px) {
  .topic-category-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .seminars-overview-header-compact {
    gap: 12px;
  }
}