@charset "UTF-8";
/* 初期：非表示 */
.scroll-hide {
  opacity: 0;
  transform: translateY(28px);
}

/* 表示時：滑らかにフェードイン＋スライド */
.scroll-in {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

:root {
  --color-main: #F0465A;
  --color-main-light: #fff7ed;
  --color-text: #333333;
  --color-muted: #333;
  --color-border: #e5e7eb;
  --color-bg: #ffffff;
  --color-bg-thumb: #efefef;
  --default-border: 1px solid #e5e7eb;
  --font-base: system-ui, -apple-system, BlinkMacSystemFont, Segoe UI, sans-serif;
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --shadow-sm: 0 4px 10px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 18px 45px rgba(15, 23, 42, 0.12);
  --transition-fast: 150ms ease-out;
}

/* ------------------------------
   ベーススタイル / リセット風
------------------------------ */
*, *::before, *::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  font-size: 16px;
}

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

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

a:hover {
  opacity: 0.8;
  text-decoration: underline;
}

ul, ol {
  margin: 0;
  padding-left: 1.2em;
}

h1, h2, h3, h4, h5, p {
  margin: 0;
}

section {
  padding-block: 1.2rem;
}

@media (min-width: 768px) {
  section {
    padding-block: 2rem;
  }
}

/* 画面中央寄せ用コンテナ */
.container {
  width: min(1200px, 100% - 2.5rem);
  margin-inline: auto;
}

/* アクセシビリティ用：画面には見せないテキスト */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ------------------------------
   ヘッダー
   用途：ロゴ・グローバルナビ
------------------------------ */
#site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 20px;
}

@media only screen and (max-width: 480px) {
  #site-header {
    background: var(--color-bg-thumb);
    padding: 30px;
    display: none;
  }
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.8rem 1.25rem;
  max-width: 1200px;
  margin-inline: auto;
  box-shadow: var(--shadow-sm);
  border: var(--default-border);
  border-radius: var(--radius-md);
  background: #fff;
  backdrop-filter: blur(3px);
}

.header-logo a {
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  color: var(--color-main);
  white-space: nowrap;
}

.header-logo a img {
  width: auto;
  height: 40px;
}

.global-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  list-style: none;
  padding: 0;
}

.global-nav ul li {
  padding-left: 30px;
}

.global-nav ul .navi_seminar {
  background: url(../img/icon_seminar_navi.png) no-repeat left top 5px;
  background-size: 20px auto;
}

.global-nav ul .navi_kouza {
  background: url(../img/icon_brand_navi.png) no-repeat left 3px top 5px;
  background-size: 20px auto;
}

.global-nav ul .navi_attend {
  background: url(../img/icon_attend_navi.png) no-repeat left top 7px;
  background-size: 25px auto;
}

.global-nav ul .navi_flow {
  background: url(../img/icon_flow_navi.png) no-repeat left 5px top 0px;
  background-size: 17px auto;
}

.global-nav ul .navi_voice {
  background: url(../img/icon_voice_navi.png) no-repeat left top 12px;
  background-size: 20px auto;
}

.sp-global-nav ul li a {
  padding-left: 45px;
}

.sp-global-nav ul .navi_seminar a {
  background: url(../img/icon_seminar_navi.png) no-repeat left 12px top 15px;
  background-size: 20px auto;
}

.sp-global-nav ul .navi_kouza a {
  background: url(../img/icon_brand_navi.png) no-repeat left 12px top 14px;
  background-size: 20px auto;
}

.sp-global-nav ul .navi_attend a {
  background: url(../img/icon_attend_navi.png) no-repeat left 11px top 15px;
  background-size: 25px auto;
}

.sp-global-nav ul .navi_flow a {
  background: url(../img/icon_flow_navi.png) no-repeat left 16px top 9px;
  background-size: 17px auto;
}

.sp-global-nav ul .navi_voice a {
  background: url(../img/icon_voice_navi.png) no-repeat left 14px top 22px;
  background-size: 20px auto;
}

.global-nav a {
  font-size: 0.9rem;
  color: var(--color-muted);
  font-weight: 500;
  padding-bottom: 0.1rem;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
}

.global-nav a:hover {
  color: var(--color-main);
  border-color: var(--color-main);
  text-decoration: none;
}

@media (max-width: 640px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .global-nav ul {
    row-gap: 0.4rem;
  }
}

/* PCヘッダー / SPヘッダーの表示切替はお好みで調整してください */
#sp-site-header {
  display: none;
}

@media (max-width: 768px) {
  #sp-site-header {
    display: block;
  }
}

.sp-header {
  width: 100%;
  z-index: 300;
  background: #ffffff;
  box-shadow: var(--shadow-sm);
}

.sp-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .6rem 1rem;
}

.sp-header-logo img {
  height: 32px;
}

/* ハンバーガー */
.sp-menu-toggle {
  width: 30px;
  height: 32px;
  background: transparent;
  border: none;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
}

.sp-menu-bar {
  height: 2px;
  background: #111;
  border-radius: 10px;
  transition: all .25s ease-out;
}

/* Xになるアニメ */
.sp-header.is-open .sp-menu-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.sp-header.is-open .sp-menu-bar:nth-child(2) {
  opacity: 0;
}

.sp-header.is-open .sp-menu-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* オーバーレイ */
.sp-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease-out;
  z-index: 250;
}

/* 表示時 */
.sp-header.is-open .sp-overlay {
  opacity: 1;
  pointer-events: auto;
}

/* メニュー本体 */
.sp-global-nav {
  position: fixed;
  top: 56px;
  /* ヘッダー高さ分下げる */
  right: 0;
  width: 80%;
  max-width: 300px;
  height: calc(100dvh - 56px);
  background: #ffffff;
  transform: translateX(100%);
  transition: transform .3s ease-out;
  z-index: 300;
  padding: 0;
}

.sp-header.is-open .sp-global-nav {
  transform: translateX(0);
}

.sp-global-nav ul {
  list-style: none;
  margin: 0;
  padding: 1rem;
}

.sp-global-nav li a {
  display: block;
  padding: 0.75rem 1rem;
  color: #333;
  text-decoration: none;
  border-bottom: 1px dotted #ccc;
}

.sp-global-nav li a:hover {
  background: #f9fafb;
}

/* PCでは非表示 */
@media (min-width: 769px) {
  #sp-site-header {
    display: none;
  }
}

/* ------------------------------
   ヒーローセクション
   用途：メインコピー・メインビジュアル・FP集合写真
------------------------------ */
#hero {
  position: relative;
  height: auto;
}

@media only screen and (max-width: 480px) {
  #hero {
    overflow: hidden;
    position: relative;
    height: 650px;
    padding-top: 10px;
  }
}

#hero:before {
  content: "";
  position: absolute;
  z-index: -50;
  top: 0;
  left: -800px;
  width: calc(100% + 800px);
  height: 100%;
  background: linear-gradient(#ff720c 0%, #ffb601 100%);
  clip-path: polygon(-20% 60%, 100% 20%, 100% 100%);
}

#hero .container {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  height: 400px;
}

@media only screen and (max-width: 480px) {
  #hero .container {
    height: auto;
  }
}

.hero-main {
  display: grid;
  gap: 1.8rem;
  position: relative;
}

@media only screen and (max-width: 480px) {
  .hero-main {
    gap: 1rem;
  }
}

@media (min-width: 900px) {
  .hero-main {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  }
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--color-main);
  background: #ffedd5;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  font-weight: 600;
}

.hero-label::before {
  content: "NEW";
  font-size: 0.7rem;
  background: var(--color-main);
  color: #fff;
  padding: 0.1rem 0.4rem;
  border-radius: 999px;
}

#hero h1 {
  font-size: 3rem;
  margin-top: 0.6rem;
  margin-bottom: 0rem;
  letter-spacing: 0.04em;
  font-weight: 800;
  color: var(--color-main);
}

#hero h2 {
  position: absolute;
  right: -30px;
  bottom: -200px;
  transform: rotate(90deg);
  width: 220px;
}

@media only screen and (max-width: 480px) {
  #hero h2 {
    width: 150px;
    bottom: -234px;
    left: 11px;
    right: auto;
  }
}

#hero h2 img {
  width: 100%;
}

#hero h2:before, #hero h2:after {
  display: none;
}

.hero-lead {
  font-size: 1.65rem;
  color: #333;
  font-weight: bold;
  text-align: center;
}

.hero-lead br {
  display: none;
}

@media only screen and (max-width: 480px) {
  .hero-lead {
    font-size: 1.2rem;
    line-height: 1.4;
  }
  .hero-lead br {
    display: block;
  }
}

.hero-features {
  list-style: none;
  padding: 0;
  margin-top: 1.2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}

@media only screen and (max-width: 480px) {
  .hero-features {
    gap: 1rem;
    justify-content: center;
    margin-top: 10px;
  }
}

.hero-features li {
  font-size: 1.75rem;
  line-height: 1.2;
  font-weight: 800;
  text-align: center;
  width: 150px;
  height: 150px;
  box-sizing: border-box;
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
  display: flex;
  justify-content: center;
  align-items: center;
  color: #5DBACE;
  position: relative;
  opacity: 0;
}

@media only screen and (max-width: 480px) {
  .hero-features li {
    font-size: 1.1rem;
    width: 100px;
    height: 100px;
  }
}

.hero-features li:nth-child(1) {
  background: #F9F7F2 url(../img/icon_fv_no1_01.png) no-repeat left 50% top 50%;
  background-size: 138px auto;
}

@media only screen and (max-width: 480px) {
  .hero-features li:nth-child(1) {
    background-size: 90px auto;
  }
}

.hero-features li:nth-child(2) {
  background: #F9F7F2 url(../img/icon_fv_no1_02.png) no-repeat left 50% top 50%;
  background-size: 138px auto;
}

@media only screen and (max-width: 480px) {
  .hero-features li:nth-child(2) {
    background-size: 90px auto;
  }
}

.hero-features li:nth-child(3) {
  background: #F9F7F2 url(../img/icon_fv_no1_03.png) no-repeat left 50% top 50%;
  background-size: 138px auto;
}

@media only screen and (max-width: 480px) {
  .hero-features li:nth-child(3) {
    background-size: 90px auto;
  }
}

.hero-features li span {
  width: 60px;
  height: 60px;
  background: url(../img/icon_fv.png) no-repeat left top;
  background-size: auto 100%;
  position: absolute;
  left: -10px;
  top: -10px;
  z-index: 1;
  transform-origin: center;
  display: none;
}

@media only screen and (max-width: 480px) {
  .hero-features li span {
    left: -25px;
    top: -15px;
  }
}

/* ピコーンアニメーション */
@keyframes picoonPop {
  0% {
    transform: scale(0) translateY(0);
    opacity: 0;
  }
  40% {
    transform: scale(1.4) translateY(-6px);
    opacity: 1;
  }
  65% {
    transform: scale(0.9) translateY(0);
  }
  85% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

.hero-features li.is-picoon {
  opacity: 1;
  animation: picoonPop 0.6s cubic-bezier(0.25, 1, 0.35, 1) forwards;
}

.hero-features li span.is-picoon {
  opacity: 1;
  animation: picoonPop 0.6s cubic-bezier(0.25, 1, 0.35, 1) forwards;
}

.hero-badge {
  margin-top: 0.8rem;
  font-size: 0.75rem;
  color: var(--color-muted);
}

.hero-badge p {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 999px;
  background: #fbbf24;
  color: #fff;
  font-weight: 700;
  margin-bottom: 0.25rem;
  box-shadow: var(--shadow-sm);
}

.hero-visual {
  margin: 0;
  position: absolute;
  top: 0;
  right: -40px;
  z-index: -1;
  width: 600px;
}

@media only screen and (max-width: 480px) {
  .hero-visual {
    width: 480px;
    top: 190px;
    right: -140px;
  }
}

.hero-visual .hero-text {
  position: absolute;
  top: 270px;
  left: -140px;
  transform: rotate(-20deg);
}

@media only screen and (max-width: 480px) {
  .hero-visual .hero-text {
    top: 100px;
    left: -20px;
    transform: rotate(0deg);
  }
}

.hero-visual .hero-text img {
  width: 310px;
  height: auto;
}

@media only screen and (max-width: 480px) {
  .hero-visual .hero-text img {
    width: 210px;
  }
}

/* ヒーロー下部のFP集合写真バナー */
.hero-members {
  padding: 1.2rem 1.4rem;
  height: 270px;
  overflow: hidden;
  transform: rotate(6deg);
}

@media only screen and (max-width: 480px) {
  .hero-members {
    height: 210px;
    position: absolute;
    bottom: -90px;
    left: -70px;
    transform: rotate(10deg);
  }
}

.hero-members .members-list {
  list-style: none;
  gap: 1rem;
  /* li の間隔。あってOK */
  padding: 0;
  margin: 0;
  display: flex;
  justify-content: left;
  flex-wrap: nowrap;
}

.hero-members .members-list li {
  flex: 0 0 auto;
  display: block;
  width: 180px;
  height: 250px;
  background: var(--color-bg-thumb);
  border-radius: 10px;
  flex-shrink: 0;
}

.hero-members .members-list li:last-child {
  margin-right: 0;
}

@media only screen and (max-width: 480px) {
  .hero-members .members-list li {
    width: 110px;
    height: 153px;
  }
}

@media (min-width: 640px) {
  .members-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.member-item figure {
  margin: 0;
  text-align: center;
}

.member-item img {
  margin-inline: auto;
  border-radius: var(--radius-sm);
}

.member-item figcaption {
  margin-top: 0.4rem;
  font-size: 0.8rem;
  color: var(--color-muted);
}

/* hero-members の初期アニメーション用 ------------------- */
#hero-members .member-item.member-intro {
  opacity: 0;
  transform: translateY(20px);
}

#hero-members .member-item.member-intro.member-intro-show {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

/* ------------------------------
   共通
   用途：全体的な見出しなど
------------------------------ */
main {
  min-width: 1200px;
}

@media only screen and (max-width: 480px) {
  main {
    min-width: auto;
  }
}

main > article {
  width: min(1200px, 100% - 2.5rem);
  margin-inline: auto;
  padding: 40px;
  border: 1px solid #ccc;
  margin: 20px auto 40px auto;
  border-radius: 10px;
  background: #f7f7f7;
  box-sizing: border-box;
}

@media only screen and (max-width: 480px) {
  main > article {
    padding: 15px;
    border: none;
  }
}

main > article table th, main > article table td {
  padding: 10px;
}

main > article h2 {
  font-size: 1.4rem;
  font-weight: bold;
  border-bottom: 1px solid #333;
  padding-bottom: 12px;
  margin-bottom: 12px;
  margin-top: 30px;
}

main > article section {
  padding-block: 0;
  margin-bottom: 30px;
}

main > article section h3 {
  font-weight: bold;
}

.container {
  text-align: center;
}

.container h2 {
  text-align: left;
  display: inline-block;
  margin: 0 auto;
  font-size: 2.2rem;
  line-height: 1.5;
  font-weight: bold;
  color: var(--color-main);
  margin-bottom: 2rem;
  position: relative;
  padding-left: 40px;
}

@media only screen and (max-width: 480px) {
  .container h2 {
    font-size: 1.6rem;
    margin-bottom: 1.4rem;
  }
}

.container h2:before {
  content: "";
  position: absolute;
  top: 5px;
  left: -40px;
  height: 70px;
  width: 70px;
  display: inline-block;
  max-width: 260px;
  padding: 16px 18px;
  border-radius: 999px;
  /* 丸い吹き出し */
  background: #fcc214;
  color: #333;
  font-size: 14px;
  line-height: 1.6;
}

@media only screen and (max-width: 480px) {
  .container h2:before {
    width: 55px;
    height: 55px;
    left: -20px;
  }
}

.container h2:after {
  content: "";
  position: absolute;
  transform: rotate(-45deg);
  left: 16px;
  bottom: 8px;
  width: 0;
  height: 0;
  border-width: 8px 6px 0 6px;
  /* 三角形の大きさ */
  border-style: solid;
  border-color: #fcc214 transparent transparent transparent;
}

@media only screen and (max-width: 480px) {
  .container h2:after {
    left: 26px;
  }
}

.container h2#campaign-heading:before {
  background: #fcc214 url(../img/icon_campaign.png) no-repeat left 50% top 50%;
  background-size: 60% auto;
}

.container h2#seminar-heading:before {
  background: #fcc214 url(../img/icon_seminar.png) no-repeat left 50% top 50%;
  background-size: 50% auto;
}

.container h2#flow-heading:before {
  background: #fcc214 url(../img/icon_flow.png) no-repeat left 50% top 50%;
  background-size: 40% auto;
}

.container h2#attend-heading:before {
  background: #fcc214 url(../img/icon_attend.png) no-repeat left 50% top 50%;
  background-size: 70% auto;
}

.container h2#voice-heading:before {
  background: #fcc214 url(../img/icon_voice.png) no-repeat left 50% top 50%;
  background-size: 60% auto;
}

.container h2#faq-heading:before {
  background: #fcc214 url(../img/icon_faq.png) no-repeat left 50% top 50%;
  background-size: 30% auto;
}

.container h2 span {
  display: block;
  font-size: 1rem;
  font-weight: 600;
  color: #333;
}

@media only screen and (max-width: 480px) {
  .container h2 span {
    font-size: 1rem;
  }
}

.container > div {
  text-align: left;
}

/* ------------------------------
   サイドバー
   用途：補足バナーやオンライン相談案内
------------------------------ */
#sidebar {
  background: #f9fafb;
}

#sidebar .container {
  max-width: 960px;
}

.sidebar-banner {
  border-radius: var(--radius-md);
  padding: 1.5rem 1.8rem;
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.sidebar-banner h2 {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
}

.sidebar-banner p {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 0.8rem;
}

.sidebar-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-main);
}

.sidebar-link::after {
  content: "›";
  font-size: 1rem;
}

/* ------------------------------
   CAMPAIGN
   用途：キャンペーンバナー
------------------------------ */
#campaign {
  background: #ffffff;
}

.campaign-content figure {
  text-align: center;
  width: 900px;
  margin: 0 auto !important;
}

@media only screen and (max-width: 480px) {
  .campaign-content figure {
    width: 100%;
  }
}

.campaign-content figure {
  margin: 0;
}

.campaign-text {
  padding: 1.4rem 1.6rem 1.6rem;
}

.campaign-text h3 {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
}

.campaign-text p {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 0.8rem;
}

.campaign-text a {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-main);
}

@media (min-width: 768px) {
  .campaign-content {
    grid-template-columns: minmax(0, 2fr) minmax(0, 1.5fr);
  }
}

/* ------------------------------
   SEMINAR 導入
   用途：セミナー説明・検索リンク
------------------------------ */
#seminar-intro {
  background: #ffffff;
  margin-bottom: 0;
  padding-bottom: 0;
}

#seminar-intro .seminar-intro-inner {
  background: #F5F5F5;
  padding: 50px 30px;
  width: 100%;
  text-align: center;
}

@media only screen and (max-width: 480px) {
  #seminar-intro .seminar-intro-inner {
    padding: 15px 10px;
  }
}

#seminar-intro .seminar-intro-inner h3 {
  color: var(--color-main);
  font-weight: bold;
  font-size: 1.4rem;
  margin-bottom: 2rem;
  position: relative;
  display: block;
}

@media only screen and (max-width: 480px) {
  #seminar-intro .seminar-intro-inner h3 {
    font-size: 1.2rem;
    line-height: 1.5;
    margin-bottom: 1.4rem;
  }
}

#seminar-intro .seminar-intro-inner h3:after {
  content: "";
  display: block;
  width: 500px;
  height: 2px;
  background-color: var(--color-main);
  position: absolute;
  bottom: -10px;
  left: 50%;
  margin-left: -250px;
}

@media only screen and (max-width: 480px) {
  #seminar-intro .seminar-intro-inner h3:after {
    width: 200px;
    margin-left: -100px;
  }
}

#seminar-intro .seminar-intro-inner ul {
  display: inline-block;
  margin: 0 auto;
  text-align: left;
}

@media only screen and (max-width: 480px) {
  #seminar-intro .seminar-intro-inner ul {
    padding: 0;
  }
}

@media only screen and (max-width: 480px) {
  #seminar-intro .seminar-intro-inner ul li {
    font-size: 0.8rem;
  }
}

#seminar-intro .container {
  text-align: center;
}

#seminar-intro p {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 0.6rem;
}

#seminar-intro a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.5rem;
  padding: 0.5rem 1.2rem;
  border-radius: 999px;
  border: 1px solid var(--color-main);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-main);
  text-decoration: none;
}

#seminar-intro a:hover {
  background: #fff7ed;
  text-decoration: none;
}

/* ------------------------------
   セミナー一覧
   用途：カードグリッド
------------------------------ */
#seminar-list {
  padding-block: 2.5rem;
}

@media (min-width: 768px) {
  #seminar-list {
    padding-block: 3.5rem;
  }
}

.seminar-filter {
  margin-bottom: 1.5rem;
}

.seminar-filter-tabs {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

@media only screen and (max-width: 480px) {
  .seminar-filter-tabs {
    gap: 0.3rem;
  }
}

@media only screen and (max-width: 480px) {
  .seminar-filter-tabs .seminar-filter-tab {
    width: 48%;
    justify-content: center;
  }
}

.seminar-filter-tabs .seminar-filter-tab button {
  position: relative;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0rem;
  width: 130px;
  text-align: center;
  border-radius: 10px;
  border: none;
  background: #f7f7f7;
  border: 1px solid #ccc;
  font-size: 0.9rem;
  font-weight: 600;
  color: #333;
  cursor: pointer;
  transition: background 150ms ease-out, color 150ms ease-out, transform 150ms ease-out;
}

@media only screen and (max-width: 480px) {
  .seminar-filter-tabs .seminar-filter-tab button {
    width: 100%;
    justify-content: center;
  }
}

.seminar-filter-tabs .seminar-filter-tab button .seminar-filter-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 999px;
  background: #fcc313;
  color: #fff;
  text-align: center;
  position: absolute;
  right: -10px;
  top: -10px;
}

@media only screen and (max-width: 480px) {
  .seminar-filter-tabs .seminar-filter-tab button .seminar-filter-count {
    right: 10px;
  }
}

.seminar-filter-tabs .seminar-filter-tab.is-active button {
  background: #5DBACE;
  border: 1px solid #5DBACE;
  color: #ffffff;
  transform: translateY(-1px);
}

.seminar-grid {
  display: flex;
  justify-content: left;
  gap: 1.87rem;
  flex-wrap: wrap;
}

@media only screen and (max-width: 480px) {
  .seminar-grid {
    flex-direction: column;
  }
}

@media (min-width: 768px) {
  .seminar-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .seminar-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.seminar-card {
  background: #ffffff;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 4px 10px rgba(15, 23, 42, 0.06);
  display: flex;
  flex-direction: column;
  width: 380px;
}

@media only screen and (max-width: 480px) {
  .seminar-card {
    width: 100%;
    border: 1px solid #ccc;
  }
}

.seminar-card .seminar-thumb {
  position: relative;
  margin: 0;
  line-height: 0;
  width: 100%;
  height: 220px;
  background: var(--color-bg-thumb);
  overflow: hidden;
}

@media only screen and (max-width: 480px) {
  .seminar-card .seminar-thumb {
    height: auto;
  }
}

.seminar-card .seminar-thumb img {
  display: block;
  width: 100%;
  height: auto;
}

.seminar-card .seminar-thumb .seminar-label {
  position: absolute;
  left: 0;
  top: 25px;
  padding: 20px 15px;
  border-radius: 0;
  font-size: 0.9rem;
  font-weight: 600;
  background: rgba(15, 23, 42, 0.8);
  color: #ffffff;
  min-width: 90px;
  text-align: center;
}

.seminar-card .seminar-body {
  flex-grow: 1;
  padding: 1rem 1.1rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

@media only screen and (max-width: 480px) {
  .seminar-card .seminar-body {
    gap: 0.4rem;
    padding: 0.7rem 0.9rem 0.2rem;
  }
}

.seminar-card .seminar-location {
  display: flex;
  align-items: center;
  gap: 0rem;
  font-size: 0.8rem;
  color: #333;
  justify-content: left;
}

.seminar-card .seminar-location .seminar-location-icon img {
  width: 50%;
}

.seminar-card .seminar-heading {
  display: flex;
  justify-content: left;
  align-items: center;
}

.seminar-card .seminar-heading h3 {
  display: block;
  margin-right: 15px;
  padding-right: 15px;
  border-right: 1px solid #ccc;
  box-sizing: border-box;
  line-height: 1.4;
  font-weight: bold;
}

.seminar-card .seminar-heading > div {
  flex: 1;
}

.seminar-card .seminar-heading .seminar-title-main {
  font-size: 1.2rem;
  line-height: 1.2;
  font-weight: 700;
  margin-bottom: 0;
}

.seminar-card .seminar-heading .seminar-time {
  font-size: 0.85rem;
  color: #333;
}

.seminar-card .seminar-summary-box {
  margin-top: 0.4rem;
  padding: 0.75rem 0.75rem 0.8rem;
  background: #f9fafb;
  border-radius: 0.75rem;
}

@media only screen and (max-width: 480px) {
  .seminar-card .seminar-summary-box {
    padding: 0.5rem 0.5rem 0.6rem;
  }
}

.seminar-card .seminar-summary-box .seminar-summary {
  font-size: 0.85rem;
  color: #333;
  margin-bottom: 0.5rem;
}

.seminar-card .seminar-summary-box .seminar-info {
  margin: 0 0 0.5rem;
  padding: 0;
  display: flex;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.25rem 1rem;
  font-size: 0.8rem;
  color: #4b5563;
  align-items: center;
  justify-content: left;
}

.seminar-card .seminar-summary-box .seminar-info div {
  display: flex;
  gap: 0.5rem;
}

.seminar-card .seminar-summary-box .seminar-info dt {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: 10px;
  border: 1px solid #fecaca;
  color: #f97373;
  background: #fff;
}

.seminar-card .seminar-summary-box .seminar-info dd {
  margin: 0;
  padding: 5px 0px;
}

.seminar-card .seminar-summary-box .seminar-tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.seminar-card .seminar-summary-box .seminar-tags li {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  border: 1px solid #fecaca;
  color: #f97373;
  background: #fff;
}

.seminar-card .seminar-button {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 0.6rem 1rem;
  border-radius: 0;
  background: #F0465A;
  color: #ffffff;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
}

.seminar-card .seminar-button:hover {
  opacity: 0.9;
  text-decoration: none;
}

#flow {
  position: relative;
  background: #ffffff;
  padding: 3rem 0 4rem;
  overflow: hidden;
}

@media only screen and (max-width: 480px) {
  #flow {
    padding-top: 1rem;
  }
}

.flow-inner {
  width: min(1200px, 100% - 2.5rem);
  margin-inline: auto;
  position: relative;
  z-index: 1;
}

.flow-timeline {
  display: flex;
  flex-direction: row;
  gap: 0;
  align-items: start;
}

@media only screen and (max-width: 480px) {
  .flow-timeline {
    flex-direction: column;
    gap: 1rem;
  }
}

.flow-step {
  display: flex;
  flex-direction: row;
  width: 25%;
  height: 400px;
}

@media only screen and (max-width: 480px) {
  .flow-step {
    width: 100%;
    height: auto;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
}

.flow-step-card {
  width: 100%;
  border-radius: 24px;
  background: #f8f5ec;
  padding: 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  color: #333333;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.04);
  border: 10px solid #f8f5ec;
}

@media only screen and (max-width: 480px) {
  .flow-step-card {
    flex-direction: row;
    gap: 0rem !important;
    border: none;
    padding: 7px;
  }
}

.flow-step--accent .flow-step-card {
  background: #ffffff;
  border: 10px solid #61b8c8;
}

.flow-step-illustration {
  margin: 0;
  flex: 0 0 80px;
  text-align: center;
}

@media only screen and (max-width: 480px) {
  .flow-step-illustration {
    flex: 0 0 80px;
  }
}

.flow-step-illustration img {
  display: block;
  width: auto;
  height: 80px;
  max-width: 100%;
  margin: 0 auto;
}

@media only screen and (max-width: 480px) {
  .flow-step-illustration img {
    width: auto;
    height: 65px;
  }
}

.flow-step-side-illustration {
  margin: 0 0 0 auto;
  flex: 0 0 auto;
  display: none;
}

@media only screen and (max-width: 480px) {
  .flow-step-side-illustration {
    margin: 0 auto;
  }
}

.flow-step-side-illustration img {
  display: block;
  max-width: 200px;
  height: auto;
}

@media only screen and (max-width: 480px) {
  .flow-step-side-illustration img {
    width: 100px;
  }
}

@media (max-width: 640px) {
  .flow-step-side-illustration {
    margin-left: auto;
  }
}

.flow-step-content {
  flex: 1;
  min-width: 0;
  padding: 20px;
  background: #fff;
  border-radius: 15px;
  overflow: hidden;
}

@media only screen and (max-width: 480px) {
  .flow-step-content {
    padding: 15px;
  }
}

.flow-step-heading {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  margin-bottom: 1rem;
  border-bottom: 2px dotted #46a4c0;
  padding-bottom: 1rem;
}

@media only screen and (max-width: 480px) {
  .flow-step-heading {
    justify-content: center;
  }
}

.flow-step-number {
  font-size: 1.6rem;
  line-height: 1.2;
  font-weight: 700;
  color: #46a4c0;
  letter-spacing: 0.08em;
}

.flow-step-title {
  font-size: 1.1rem;
  line-height: 1;
  font-weight: 700;
  color: #46a4c0;
}

.flow-step-text {
  font-size: 0.9rem;
  color: #555555;
  line-height: 1.7;
}

.flow-step-arrow {
  width: 0;
  height: 0;
  border-left: 20px solid transparent;
  border-right: 20px solid transparent;
  border-top: 22px solid #e0ded4;
  transform: rotate(-90deg);
  margin-top: 180px;
}

@media only screen and (max-width: 480px) {
  .flow-step-arrow {
    transform: rotate(0deg);
    margin-top: 0px;
  }
}

.flow-step--4 .flow-step-arrow {
  display: none;
}

@media (max-width: 768px) {
  .flow-step-card {
    gap: 1.2rem;
  }
  .flow-step-title {
    font-size: 1rem;
  }
  .flow-step-text {
    font-size: 0.85rem;
  }
}

/* =====================================
   FEATURES：お金の講座の3つの特徴
   背景：赤いパターン＋中央の白カード
===================================== */
#features {
  background: #F0465A;
  color: #fff;
}

@media only screen and (max-width: 480px) {
  #features {
    width: 100vw;
    margin: 0 calc(50% - 50vw);
  }
}

#features-heading {
  width: 550px;
}

@media only screen and (max-width: 480px) {
  #features-heading {
    width: 100%;
    margin: 0;
    padding: 0;
    margin-bottom: 15px;
  }
}

#features-heading:before, #features-heading:after {
  display: none;
}

/* container は既存を利用 */
.features-wrapper {
  justify-content: center;
}

/* 白い大きなカード */
.features-card {
  width: 100%;
  max-width: 960px;
  background: #ffffff;
  border-radius: 32px;
  padding: 2.6rem 6.4rem 2.8rem;
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.18);
  position: relative;
  text-align: center !important;
  margin: 0 auto;
}

/* カード内のリスト */
.features-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2rem;
}

.features-item {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* 上の赤いピル（番号＋見出し） */
.features-pill {
  width: 100%;
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  align-self: center;
  padding: 0.55rem 1.6rem 0.55rem 1.1rem;
  border-radius: 999px;
  background: var(--color-main);
  color: #ffffff;
  box-shadow: 0 4px 10px rgba(148, 27, 15, 0.35);
  position: relative;
}

.features-pill:after {
  content: "";
  width: 30px;
  height: 50px;
  background: url(../img/bg_point_item.png) no-repeat left top;
  background-size: 30px auto;
  position: absolute;
  top: 0;
  right: -35px;
}

@media only screen and (max-width: 480px) {
  .features-pill:after {
    background: url(../img/bg_point_item.png) no-repeat left top;
    background-size: 20px auto;
    width: 20px;
    height: 40px;
    top: -15px;
    right: -15px;
  }
}

.features-pill-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.1rem;
  height: 2.1rem;
  border-radius: 999px;
  background: #ffffff;
  color: var(--color-main);
  font-weight: 700;
  font-size: 1rem;
}

.features-pill-label {
  font-size: 1.2rem;
  font-weight: 700;
  white-space: nowrap;
  flex: 1;
}

.features-pill-label br {
  display: none;
}

@media only screen and (max-width: 480px) {
  .features-pill-label br {
    display: block;
  }
}

.features-pill-label strong {
  font-size: 2rem;
  font-weight: 800;
}

@media only screen and (max-width: 480px) {
  .features-pill-label strong {
    font-size: 1.4rem;
  }
}

/* 下の説明文 */
.features-text {
  font-size: 0.95rem;
  line-height: 1.8;
  color: #333333;
}

@media only screen and (max-width: 480px) {
  .features-text {
    text-align: left;
  }
}

@media only screen and (max-width: 480px) {
  .features-text br {
    display: none;
  }
}

.features-text strong {
  font-weight: 700;
  background: linear-gradient(transparent 60%, #fff3a3 60%);
}

/* レスポンシブ調整 */
@media (max-width: 768px) {
  #features {
    padding: 2.5rem 0 3rem;
  }
  .features-card {
    padding: 2.1rem 1.6rem 2.4rem;
    border-radius: 24px;
  }
  .features-title {
    font-size: 1.3rem;
  }
  .features-title-main {
    font-size: 1.1rem;
  }
  .features-pill {
    padding-right: 1.2rem;
  }
  .features-pill-label {
    font-size: 0.9rem;
    line-height: 1.2;
    white-space: normal;
  }
  .features-text {
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .features-card {
    padding-inline: 1.2rem;
  }
  .features-title {
    flex-direction: column;
    gap: 0.1rem;
  }
  .features-title-main {
    font-size: 1rem;
  }
}

/* ------------------------------
   ATTEND
   用途：受講者データ（グラフ）
------------------------------ */
#attend-data {
  background: #ffffff url(../img/bg_attend.png) no-repeat left bottom;
  background-size: 100% auto;
  position: relative;
}

@media only screen and (max-width: 480px) {
  #attend-data {
    overflow: hidden;
  }
}

#attend-data:after {
  content: "";
  background: url(../img/char_attend.png) no-repeat left top;
  background-size: 100% auto;
  width: 200px;
  height: 200px;
  position: absolute;
  bottom: -10px;
  right: -20px;
}

@media only screen and (max-width: 480px) {
  #attend-data:after {
    width: 120px;
    height: 120px;
    background: url(../img/char_attend.png) no-repeat left top;
    background-size: 100% auto;
  }
}

.attend-charts {
  display: grid;
  gap: 1.5rem;
}

@media only screen and (max-width: 480px) {
  .attend-charts {
    gap: 1rem;
  }
}

@media (min-width: 768px) {
  .attend-charts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.attend-chart {
  border-radius: var(--radius-md);
  padding: 1.1rem 1.2rem;
  background: #f9fafb;
}

.attend-chart h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  text-align: center;
  font-weight: bold;
  border-bottom: 3px dotted #ccc;
  padding-bottom: 10px;
  color: #5DBACE;
}

@media only screen and (max-width: 480px) {
  .attend-chart h3 {
    font-size: 0.9rem;
  }
}

.attend-chart figcaption {
  font-size: 1rem;
  margin-top: 0.4rem;
  background: #fff;
  text-align: center;
  padding: 15px;
  border-radius: 10px;
}

@media only screen and (max-width: 480px) {
  .attend-chart figcaption {
    line-height: 1.4;
  }
}

.attend-chart figcaption strong {
  font-size: 2.4rem;
  color: var(--color-main);
}

@media only screen and (max-width: 480px) {
  .attend-chart figcaption strong {
    font-size: 1.6rem;
    display: block;
  }
}

/* ------------------------------
   VOICE
   用途：受講者の声
------------------------------ */
#voice {
  background-color: #ffffff;
  background-image: radial-gradient(circle, #eeeeee 1px, transparent 1px);
  background-position: 0 0;
  background-size: 12px 12px;
  padding: 3rem 0;
}

@media (max-width: 768px) {
  #voice {
    padding: 2.5rem 0;
  }
}

.voice-header {
  text-align: center;
  margin-bottom: 1.8rem;
}

.voice-title {
  display: inline-flex;
  align-items: baseline;
  gap: 0.4rem;
  font-size: 1.3rem;
  font-weight: 700;
  color: #f97316;
}

.voice-title span {
  font-size: 1.2rem;
  color: #111827;
}

/* スライダー全体 */
.voice-slider {
  display: flex;
  align-items: stretch;
  gap: 0.75rem;
}

@media (max-width: 768px) {
  .voice-slider {
    gap: 0.5rem;
  }
}

/* ビューポート */
.voice-viewport {
  flex: 1;
  overflow: hidden;
}

/* リスト（スライドトラック） */
.voice-list {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0;
  gap: 15px;
  transform: translateX(0);
  transition: transform 0.3s ease-out;
}

/* 各カード */
.voice-item {
  flex: 0 0 auto;
  box-sizing: border-box;
  padding: 2rem 1.6rem;
  background: #fff;
  border-radius: 1.2rem;
  box-shadow: 0 4px 10px rgba(15, 23, 42, 0.06);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 160px;
  border: 1px solid #ccc;
}

.voice-item .voice-item-header {
  border-bottom: #333 1px dotted;
  padding-bottom: 10px;
  margin-bottom: 10px;
  display: flex;
  justify-content: left;
  flex-direction: row;
  gap: 0.5rem;
}

.voice-item .voice-item-header h3 {
  font-weight: bold;
  flex: 1;
  font-size: 1rem;
  line-height: 1.5;
}

.voice-item .voice-item-header figure {
  margin-left: auto;
  width: 50px;
}

.voice-item .voice-item-header figure img {
  width: 100%;
}

@media (max-width: 768px) {
  .voice-item {
    min-height: 0;
  }
}

.voice-quote {
  margin: 0;
  font-size: 0.9rem;
  color: #111827;
  line-height: 1.7;
  position: relative;
}

.voice-meta {
  margin-top: 0.7rem;
  font-size: 0.8rem;
  color: #333;
  text-align: right;
}

.voice-arrow {
  flex: 0 0 auto;
  align-self: center;
  width: 40px;
  height: 40px;
  color: var(--color-main);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  cursor: pointer;
  transition: background 150ms ease-out, color 150ms ease-out, opacity 150ms ease-out;
}

.voice-arrow:hover {
  opacity: 0.7;
}

.voice-arrow.is-disabled, .voice-arrow:disabled {
  opacity: 1;
  color: var(--color-bg-thumb);
  cursor: default;
  pointer-events: none;
}

@media (max-width: 768px) {
  .voice-arrow {
    width: 34px;
    height: 34px;
    font-size: 3.2rem;
  }
}

/* ドットページネーション */
.voice-pagination {
  margin-top: 1.2rem;
  display: flex;
  justify-content: center;
  gap: 0.45rem;
}

.voice-dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  border: none;
  padding: 0;
  background: var(--color-bg-thumb);
  cursor: pointer;
  transition: background 150ms ease-out, transform 150ms ease-out;
}

.voice-dot.is-active {
  background: var(--color-main);
  transform: scale(1.25);
}

/* アクセシビリティ用 */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ------------------------------
   FAQ
   用途：よくある質問
------------------------------ */
#faq {
  background: #F5F5EC;
  padding-bottom: 5rem;
}

@media only screen and (max-width: 480px) {
  #faq {
    padding-bottom: 2rem;
  }
}

.faq-list {
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.faq-item {
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: 30px;
  background: #f9fafb;
}

@media only screen and (max-width: 480px) {
  .faq-item {
    padding: 15px;
  }
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  font-size: 1.2rem;
  font-weight: 600;
  position: relative;
  padding-left: 70px;
}

@media only screen and (max-width: 480px) {
  .faq-item summary {
    font-size: 1rem;
    padding-left: 40px;
  }
}

.faq-item summary:before {
  content: "Q";
  font-size: 2rem;
  line-height: 0;
  font-weight: bold;
  position: absolute;
  top: 10px;
  left: 10px;
  color: #FFB601;
}

@media only screen and (max-width: 480px) {
  .faq-item summary:before {
    font-size: 1.6rem;
  }
}

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

.faq-item summary::after {
  content: "＋";
  float: right;
  font-weight: normal;
}

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

.faq-item p {
  margin-top: 0.5rem;
  font-size: 0.9rem;
  color: #333333;
  position: relative;
  padding-left: 70px;
  padding-top: 25px;
  margin-top: 25px;
  border-top: 3px dotted #ccc;
}

@media only screen and (max-width: 480px) {
  .faq-item p {
    font-size: 0.9rem;
    padding-left: 40px;
  }
}

.faq-item p:before {
  content: "A";
  font-size: 2rem;
  line-height: 0;
  font-weight: bold;
  position: absolute;
  top: 75%;
  left: 10px;
  color: #5DBACE;
}

@media only screen and (max-width: 480px) {
  .faq-item p:before {
    line-height: 0;
    font-size: 1.6rem;
    top: 55%;
  }
}

/* ------------------------------
   フッター
   用途：フッターナビ・コピーライト
------------------------------ */
#site-footer {
  background: var(--color-main);
  color: #fff;
  padding-block: 1.8rem;
}

.footer-guard {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid #fff;
  font-size: 1rem;
  line-height: 1.8;
}

@media only screen and (max-width: 480px) {
  .footer-guard {
    font-size: 0.85rem;
  }
}

.footer-guard h3 {
  font-size: 1.4rem;
}

@media only screen and (max-width: 480px) {
  .footer-guard h3 {
    font-size: 1.2rem;
  }
}

.footer-guard dd {
  margin-bottom: 0;
}

.footer-inner {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 768px) {
  .footer-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.footer-logo a {
  font-weight: 700;
  letter-spacing: 0.08em;
}

.footer-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.85rem;
}

.footer-nav ul:before {
  content: "|";
  padding-left: 10px;
}

.footer-nav ul li:after {
  content: "|";
  padding-left: 10px;
}

.footer-copy {
  font-size: 0.75rem;
  opacity: 0.9;
}

/* ------------------------------
   フォントサイズのレスポンシブ微調整
------------------------------ */
@media (max-width: 480px) {
  body {
    font-size: 15px;
  }
  #hero h1 {
    font-size: 1.6rem;
  }
}

@media (min-width: 1024px) {
  body {
    font-size: 17px;
  }
}

/* 無効タブ（投稿数0） */
.seminar-filter-tab.is-disabled button[role="tab"] {
  cursor: default;
  opacity: 0.4;
  pointer-events: none;
}

/* もっと見るボタン */
.seminar-loadmore-wrap {
  margin-top: 32px;
  text-align: center;
}

.seminar-loadmore-button {
  display: inline-block;
  padding: 0.8rem 2.4rem;
  background: #f9f5ec;
  color: #333;
  font-weight: 600;
  font-size: 1.2rem;
  cursor: pointer;
  width: 100%;
  text-align: center;
}

@media only screen and (max-width: 480px) {
  .seminar-loadmore-button {
    padding: 0.8rem 1rem;
    font-size: 1rem;
  }
}

/* 初期状態は非表示（JSの is-initializing で付与） */
.hero-members.is-initializing {
  opacity: 0;
}

/* 準備完了でフェードイン */
.hero-members.is-ready {
  opacity: 1;
  transition: opacity 0.3s ease-out;
}