@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700;900&family=Outfit:wght@400;700;900&display=swap');

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

    :root {
      --blue-light: #29B6F6;
      --blue-mid: #1E88E5;
      --blue-dark: #1565C0;
      --blue-navy: #1A2A6C;
      --blue-grad: linear-gradient(135deg, #29B6F6 0%, #1E88E5 50%, #1565C0 100%);
      --blue-grad-light: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
      --accent-yellow: #FFD600;
      --text-dark: #1a1a2e;
      --text-mid: #444;
      --text-light: #666;
      --white: #fff;
      --bg-light: #f0f7ff;
    }

    html { scroll-behavior: smooth; }

    body {
      font-family: 'Noto Sans JP', 'Outfit', sans-serif;
      font-size: 16px;
      color: var(--text-dark);
      background: #fff;
      overflow-x: hidden;
    }

    @media (max-width: 1024px) {
      body {
        font-size: 14px;
      }
    }

    /* PCで非表示（スマホのみ表示） */
    .m-pc-hidden {
      display: none !important;
    }
    @media (max-width: 768px) {
      .m-pc-hidden {
        display: initial !important;
      }
    }

    /* スマートフォンで非表示（PC・タブレットのみ表示） */
    .m-sp-hidden {
      display: initial !important;
    }
    @media (max-width: 768px) {
      .m-sp-hidden {
        display: none !important;
      }
    }

    /* ========== HEADER ========== */
    header {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 100;
      background: rgba(255,255,255,0.95);
      backdrop-filter: blur(8px);
      box-shadow: 0 2px 16px rgba(0,0,0,0.10);
      padding: 0 20px;
      height: 64px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 15px;
    }
    .header-logo {
      display: flex;
      align-items: center;
      flex: 1;
    }
    .header-logo:hover{opacity: 0.6;}
    .header-logo img {
      height: 36px;
      width: auto;
    }
    .header-nav {
      display: flex;
      gap: 20px;
      align-items: center;
    }
    .header-nav a {
      font-size: 13px;
      font-weight: 700;
      color: var(--text-dark);
      text-decoration: none;
      letter-spacing: 0.05em;
      transition: color 0.2s;
      white-space: nowrap;
    }
    .header-nav a:hover { color: var(--blue-mid); }
    .header-right {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-left: 15px;
    }
    .header-cta {
      background: var(--blue-grad);
      color: #fff;
      border: none;
      padding: 10px 24px;
      border-radius: 30px;
      font-size: 14px;
      font-weight: 700;
      cursor: pointer;
      text-decoration: none;
      transition: opacity 0.2s;
      white-space: nowrap;
    }
    .header-cta:hover { opacity: 0.85; }
    .hamburger {
      display: none;
      flex-direction: column;
      justify-content: center;
      gap: 5px;
      background: none;
      border: none;
      cursor: pointer;
      padding: 6px;
    }
    .hamburger span {
      display: block;
      width: 22px;
      height: 2px;
      background: var(--text-dark);
      border-radius: 2px;
      transition: all 0.3s;
    }
    .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .hamburger.open span:nth-child(2) { opacity: 0; }
    .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    /* ========== HERO ========== */
    .hero {
      background: #fff;
      position: relative;
      display: flex;
      align-items: center;
      padding: 64px 0 0; /* header height */
      overflow: hidden;
    }

    /* ── 背景画像（左・右）── */
    .hero-bg-left {
      position: absolute;
      left: 0;
      top: 0;
      height: 100%;
      width: 35%;
      max-width: none;
      object-fit: cover;
      object-position: right center;
      z-index: 1;
      pointer-events: none;
      display: block;
    }
    .hero-bg-right {
      position: absolute;
      right: 0;
      top: 0;
      width: 60%;
      height: 100%;
      object-fit: cover;
      object-position: left center;
      aspect-ratio: 2260 / 2160;
      z-index: 0;
      pointer-events: none;
      display: block;
    }

    /* ── Hero 内部グリッド ── */
    .hero-inner {
      max-width: 1500px;
      width: 100%;
      margin: 0 auto;
      padding: 140px 80px;
      display: grid;
      grid-template-columns: 45% 55%;  /* 右カラムを広めに */
      align-items: center;
      gap: 0;
      position: relative;
      z-index: 2;
    }

    /* ── 左カラム：タイトル画像 + ボタン ── */
    .hero-text {
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding-right: 24px;
    }
    .hero-title-img {
      width: 100%;
      max-width: 520px;
      height: auto;
      display: block;
      margin-bottom: 40px;
    }
    .hero-desc {
      color: var(--text-mid);
      line-height: 1.9;
      margin-bottom: 40px;
    }
    .hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }
    .btn-primary {
      background: var(--blue-grad);
      color: #fff;
      padding: 16px 40px;
      border-radius: 50px;
      font-weight: 700;
      text-decoration: none;
      display: inline-block;
      transition: transform 0.2s, box-shadow 0.2s;
      box-shadow: 0 4px 20px rgba(30,136,229,0.35);
    }
    .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(30,136,229,0.45); }
    .btn-outline {
      border: 2px solid var(--blue-mid);
      color: var(--blue-mid);
      background-color: #fff;
      padding: 14px 36px;
      border-radius: 50px;
      font-weight: 700;
      text-decoration: none;
      display: inline-block;
      transition: all 0.2s;
    }
    .btn-outline:hover { background: var(--blue-mid); color: #fff; }

    /* ── 右カラム：メインビジュアル画像 ── */
    .hero-visual {
      display: flex;
      justify-content: flex-end;
      align-items: flex-end;
      position: relative;
      overflow: visible;
      display: block;
      position: relative;
      z-index: 3;
      margin-bottom: -8px;
      margin-right: -250px;
    }
    .hero-device-img {
      max-width: 100%;
      height: auto;
    }

    /* ========== SECTION COMMON ========== */
    section { padding: 80px 0; }
    .container { max-width: 1240px; margin: 0 auto; padding: 0 40px; }
    .section-label {
      font-family: 'Outfit', sans-serif;
      font-weight: 700;
      letter-spacing: 0.05em;
      text-transform: uppercase;
      color: var(--blue-mid);
      margin-bottom: 5px;
      text-align: center;
    }
    .section-title {
      font-size: 35px;
      font-weight: 700;
      line-height: 1.4;
      margin-bottom: 20px;
      text-align: center;
    }
    .section-title .highlight {
      background: linear-gradient(transparent 60%, rgba(255,235,59,0.55) 60%);
    }
    .section-desc {
      margin-top: 10px;
      font-size: 14px;
      color: var(--text-mid);
      line-height: 1.9;
      text-align: center;
      margin-left: auto;
      margin-right: auto;
    }

    /* ========== PROFILE ========== */
    .profile { background: #fff; }
    .profile-inner {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
    }
    .profile-text {}
    .profile-text .big-label {
      font-family: 'Outfit', sans-serif;
      font-size: 70px;
      font-weight: 700;
      background: linear-gradient(90deg, #29B6F6 0%, #1E88E5 60%, #1565C0 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      display: block;
      line-height: 1;
      margin-bottom: 4px;
    }
    .profile-text .big-label-ja {
      font-weight: 700;
      color: var(--text-mid);
      margin-bottom: 28px;
      display: block;
    }
    .profile-body {
      line-height: 1.8;
      color: var(--text-mid);
      margin-bottom: 30px;
    }
    .profile-highlight {
      color: var(--text-mid);
      font-weight: 700;
      font-size: 20px;
      line-height: 1.6;
      margin-bottom: 30px;
    }
    .profile-highlight em {
      font-size: 28px;
      font-family: 'Outfit', sans-serif;
      font-style: normal;
      font-weight: 700;
      color: var(--blue-mid);
      background: linear-gradient(transparent 65%, rgb(255 235 59 / 50%) 65%);
    }
    .profile-link {
      color: var(--text-mid);
    }
    .profile-link a { color: var(--blue-mid); text-decoration: underline; }
    .profile-visual {
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .profile-works-img {
      width: 100%;
      max-width: 100%;
      height: auto;
      border-radius: 20px;
    }
    .profile-link-btn {
      display: inline-block;
      margin-top: 8px;
      padding: 12px 28px;
      background: var(--blue-grad);
      color: #fff;
      border-radius: 50px;
      font-weight: 700;
      text-decoration: none;
      transition: opacity 0.2s;
    }
    .profile-link-btn:hover { opacity: 0.85; }

    /* ========== FOR WHO ========== */
    .for-who {
      background: linear-gradient(135deg, #1E88E5 0%, #1565C0 100%);
      position: relative;
      overflow: hidden;
    }
    .for-who::before {
      content: '';
      position: absolute;
      width: 500px; height: 500px;
      border-radius: 50%;
      background: rgba(255,255,255,0.06);
      top: -200px; right: -100px;
    }
    .for-who::after {
      content: '';
      position: absolute;
      width: 300px; height: 300px;
      border-radius: 50%;
      background: rgba(255,255,255,0.06);
      bottom: -100px; left: -50px;
    }
    .for-who .container {
      position: relative;
      z-index: 2;
    }
    .for-who .section-label {
      color: rgba(255,255,255,0.7);
      text-align: center;
    }
    .for-who-box-title {
      font-weight: 700;
      font-size: 28px;
      color: var(--text-dark);
      line-height: 1.3;
      margin-bottom: 35px;
      text-align: center;
    }
    .for-who-title-brand {
      margin-right: 10px;
      font-size: 45px;
      font-family: 'Outfit', sans-serif;
      font-weight: 700;
      background: linear-gradient(90deg, #29B6F6 0%, #1E88E5 60%, #1565C0 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .for-who-title-brand_2{
      font-size: inherit;
    }
    /* FOR WHO レイアウト */
    .for-who-main {
      background: rgba(255,255,255,0.95);
      border-radius: 24px;
      padding: 40px 20px;
      display: flex;
      flex-direction: row;
      align-items: flex-end;
      gap: 32px;
    }
    .for-who-illust-wrap {
      display: flex;
      align-items: flex-end;
      justify-content: center;
      flex-shrink: 0;
      margin-bottom: -40px;
    }
    .for-who-illust {
      width: 210px;
      height: auto;
    }
    .for-who-text {
      flex: 1;
      text-align: center;
      padding: 16px 0;
    }
    .for-who-main h3 {
      font-weight: 700;
      color: var(--text-dark);
      line-height: 1.8;
      margin-bottom: 16px;
    }
    .for-who-main p {
      margin-bottom: 1.5rem;
      color: var(--text-mid);
      line-height: 1.7;
    }
    .for-who-main p:last-child {
      margin-bottom: 0;
    }

    /* ========== POINTS ========== */
    .points {
      background: #fff;
    }
    .points-heading {
      text-align: center;
      margin-bottom: 56px;
    }
    .points-heading h2 {
      margin-top: 10px;
      font-weight: 700;
      line-height: 1.7;
      color: var(--text-dark);
    }
    .points-heading h2 .blue-underline {
      color: var(--blue-mid);
      background: linear-gradient(transparent 65%, rgb(255 235 59 / 50%) 65%);
    }
    .points-heading p {
      margin-top: 10px;
      font-weight: 700;
      line-height: 1.7;
      color: var(--text-dark);
    }
    .points-heading p .blue-underline {
      color: var(--blue-mid);
      background: linear-gradient(transparent 65%, rgb(255 235 59 / 50%) 65%);
    }
    .points-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
    }
    .point-card {
      text-align: center;
      padding: 40px 24px 32px;
      border-radius: 24px;
      background: #fff;
      box-shadow: 0 4px 24px rgba(30,136,229,0.10);
      border: 1px solid rgba(30,136,229,0.08);
      position: relative;

    }

    .point-number {
      position: absolute;
      top: -20px; left: 24px;
      font-family: 'Outfit', sans-serif;
      font-weight: 700;
      letter-spacing: 0.05em;
      color: var(--blue-mid);
    }
    .point-number span {
      font-size: 30px;
      font-weight: 700;
    }
    .point-icon-img {
      width: 130px;
      height: 130px;
      display: block;
      margin: 0 auto 24px;
      object-fit: contain;
    }
    .point-card h3 {
      font-size: 22px;
      font-weight: 700;
      color: var(--text-dark);
      margin-bottom: 14px;
    }
    .point-card p {
      font-size: 15px;
      text-align: left;
      color: var(--text-mid);
      line-height: 1.7;
    }

    /* ========== PLAN DETAILS ========== */
    .plan { background: var(--bg-light); }
    .plan-header {
      text-align: center;
      margin-bottom: 35px;
    }
    .plan-price-block {
      display: flex;
      align-items: baseline;
      justify-content: center;
      gap: 32px;
      flex-wrap: wrap;
      margin-bottom: 12px;
    }
    .plan-price {
      font-weight: 700;
      color: var(--text-dark);
    }
    .plan-price strong {
      font-family: 'Outfit', sans-serif;
      font-weight: 700;
      font-size: 40px;
      color: var(--blue-mid);
      background: linear-gradient(transparent 65%, rgb(255 235 59 / 50%) 65%);
    }
    .plan-price-note {
      color: var(--text-light);
      margin-top: 6px;
    }
    .plan-divider {
      width: 1px; height: 48px;
      background: #ccc;
      display: inline-block;
      margin: 0 8px;
    }
    .plan-period {
      font-weight: 700;
      color: var(--text-dark);
    }
    .plan-period strong {
      font-family: 'Outfit', sans-serif;
      font-weight: 700;
      font-size: 30px;
      color: var(--blue-mid);
      background: linear-gradient(transparent 65%, rgb(255 235 59 / 50%) 65%);
      letter-spacing: 0.1em;
    }
    .plan-period span {
      font-size: 50px;
    }

    .plan-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 16px;
      margin-bottom: 16px;
    }
    .plan-grid-2 {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
    }
    .plan-item {
      background: #fff;
      border-radius: 18px;
      padding: 24px 16px 20px;
      text-align: center;
      box-shadow: 0 2px 12px rgba(30,136,229,0.07);
      border: 1px solid rgba(30,136,229,0.1);
    }
    .plan-item-header {
      background: var(--blue-grad);
      color: #fff;
      font-size: 14px;
      font-weight: 700;
      padding: 6px 16px;
      border-radius: 30px;
      display: inline-block;
      margin-bottom: 16px;
    }
    .plan-item-icon-img {
      width: 90px;
      height: 90px;
      display: block;
      margin: 0 auto 12px;
      object-fit: contain;
    }
    /* 概要セクション下部レイアウト */
    .plan-bottom-row {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 16px;
      align-items: stretch;
      margin-top: 16px;
    }
    .plan-bottom-row .plan-item {
      height: 100%;
    }
    .plan-set-img {
      width: 100%;
      height: auto;
    }
    /* ========== DESIGN ========== */
    .design-sec { background: var(--bg-light); }
    .design-left .section-label,
    .design-left .section-title {
      text-align: left;
    }
    .design-layout {
      display: grid;
      grid-template-columns: 2fr 3fr;
      gap: 48px;
      align-items: start;
    }
    .design-blue {
      color: var(--blue-mid);
      background: linear-gradient(transparent 65%, rgb(255 235 59 / 50%) 65%);
      font-weight: 700;
      font-size: 20px;
    }
    .design-catchcopy {
      line-height: 1.9;
      margin-bottom: 24px;
    }
    .design-body {
      color: var(--text-mid);
      line-height: 2;
      margin-bottom: 20px;
    }
    .design-note {
      font-size: 14px;
      color: var(--text-light);
      line-height: 1.8;
    }
    .design-examples-img {
      width: 100%;
      height: auto;
      border-radius: 12px;
      box-shadow: 0 4px 24px rgba(0,0,0,0.10);
    }
    /* ========== SITEMAP layout ========== */
    .sitemap-layout {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 32px;
      align-items: center;
      margin-top: 40px;
    }
    .sitemap_mein{
      width: 100%
    }
    .sitemap-illust {
      width: 200px;
      height: auto;
    }
    /* FLOW icon image */
    .flow-icon { margin-bottom: 16px; }
    .flow-icon-img {
      width: 72px;
      height: 72px;
      display: block;
      margin: 0 auto 16px;
      object-fit: contain;
    }
    .plan-item h4 {
      font-size: 18px;
      font-weight: 700;
      color: var(--text-dark);
      margin-bottom: 6px;
    }
    .plan-item p {
      font-size: 14px;
      color: var(--text-light);
      line-height: 1.6;
    }
    .plan-item-note {
      display: inline-flex;
      justify-content: center;
      text-align: left;
    }
    .plan-item-note-mark {
      flex: 0 0 auto;
    }
    .plan-note {
      font-size: 14px;
      color: var(--text-mid);
      margin-top: 24px;
    }
    .plan-note-text {
      display: inline-flex;
      text-align: left;
    }

    /* ========== COMPARISON ========== */
    .comparison {
      background: #fff;
    }
    .comp-boxes {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 24px;
      margin-top: 40px;
    }
    .comp-box {
      border-radius: 20px;
      overflow: hidden;
      box-shadow: 0 4px 24px rgba(30,136,229,0.12);
    }
    .comp-box-header {
      padding: 20px 28px;
      font-size: 20px;
      font-family: 'Outfit', sans-serif;
      font-weight: 700;
      text-align: center;
      letter-spacing: 0.06em;
    }
    .comp-box-header.switch { background: var(--blue-grad); color: #fff; }
    .comp-box-header.original { background: #3a4678; color: #fff; }
    .comp-box-body { background: #fff; padding: 32px 36px 28px; }
    .comp-box.original .comp-box-header { background: #3a4678; color: #fff; }
    .comp-box.original .comp-box-body { background: #F0F2F7; }
    .comp-box-row {
      margin-bottom: 20px;
      padding-bottom: 20px;
      border-bottom: 1px solid #eee;
    }
    .comp-box-row:last-of-type { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
    .comp-box-label {
      font-weight: 700;
      color: var(--text-mid);
      margin-bottom: 8px;
    }
    .comp-box-value {
      font-size: 30px;
      font-family: 'Outfit', sans-serif;
      font-weight: 700;
      color: var(--text-dark);
      line-height: 1.2;
    }
    .comp-box-value.blue { color: var(--blue-mid); }
    .comp-box-value.comp-price.blue { color: var(--blue-mid); }
    .comp-box-tags {
      display: flex;
      flex-direction: column;
      gap: 8px;
    }
    .comp-box-tags span {
      display: flex;
      align-items: center;
      gap: 8px;
      color: var(--text-dark);
      font-weight: 500;
    }
    .comp-box-tags span::before {
      content: '';
      display: inline-block;
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background: var(--blue-mid);
      flex-shrink: 0;
    }
    .comp-box-value.comp-price,
    .comp-price {
      font-size: 40px;
      font-family: 'Outfit', sans-serif;
      font-weight: 700;
      line-height: 1.1;
    }
    .comp-box-value.comp-price.blue,
    .comp-price.blue { color: var(--blue-mid); }
    .comp-price.dark { color: var(--text-dark); }
    .comp-sub {
      color: var(--text-light);
      margin-top: 4px;
      font-size: 14px;
    }
    .comp-period {
      font-family: 'Outfit', sans-serif;
      font-weight: 700;
      color: var(--blue-mid);
    }
    .comp-period.dark { color: var(--text-dark); }
    .comp-content-wrap {
      background: #f0f8ff;
      border-radius: 16px;
      padding: 28px 32px;
      margin-top: 24px;
    }
    .comp-content-label {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 56px; height: 56px;
      border-radius: 50%;
      border: 2px solid var(--blue-mid);
      font-weight: 700;
      color: var(--blue-mid);
      margin-right: 24px;
      flex-shrink: 0;
    }
    .comp-content-items {
      display: flex;
      flex-wrap: wrap;
      gap: 10px 24px;
      flex: 1;
    }
    .comp-content-items span {
      color: var(--text-mid);
      display: flex;
      align-items: center;
      gap: 6px;
    }
    .comp-content-items span::before {
      content: '・';
      color: var(--blue-mid);
    }
    .comp-content-row {
      display: flex;
      align-items: flex-start;
      gap: 20px;
    }

    /* ========== SITEMAP ========== */
    .sitemap {
      background: var(--bg-light);
    }
    .sitemap-diagram {
      display: flex;
      gap: 0;
      align-items: flex-start;
      margin-top: 40px;
    }
    .sitemap-top {
      background: #fff;
      border: 2px solid #ddd;
      border-radius: 14px;
      padding: 20px 28px;
      font-weight: 700;
      color: var(--text-dark);
      white-space: nowrap;
      align-self: center;
    }
    .sitemap-connector {
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-self: stretch;
      position: relative;
      width: 60px;
      flex-shrink: 0;
    }
    .sitemap-pages {
      display: flex;
      flex-direction: column;
      gap: 10px;
      flex: 1;
    }
    .sitemap-page {
      background: #fff;
      border: 1px solid #dce5f0;
      border-radius: 12px;
      padding: 14px 24px;
      font-weight: 600;
      color: var(--text-dark);
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .sitemap-page .cms-badge {
      background: #FF4081;
      color: #fff;
      font-weight: 700;
      padding: 2px 8px;
      border-radius: 10px;
    }
    .sitemap-sub {
      display: flex;
      align-items: center;
      gap: 0;
      margin-left: 24px;
    }
    .sitemap-sub-page {
      background: #fff;
      border: 1px solid #dce5f0;
      border-radius: 12px;
      padding: 14px 24px;
      font-weight: 600;
      color: var(--text-dark);
      display: flex;
      align-items: center;
      gap: 10px;
    }

    /* ========== FLOW ========== */
    .flow { background: #fff; }
    .flow-steps {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 0;
      margin-top: 48px;
      position: relative;
    }
    .flow-step {
      padding: 0 12px;
    }
    .flow-step-header {
      text-align: center;
      margin-bottom: 16px;
    }
    .flow-step-num {
      font-size: 12px;
      font-family: 'Outfit', sans-serif;
      font-weight: 700;
      letter-spacing: 0.15em;
      color: var(--blue-mid);
    }
    .flow-step-num span {
      display: block;
      font-size: 35px;
      line-height: 1;
    }
    .flow-card {
      background: #f0f8ff;
      border-radius: 15px;
      padding: 28px 20px 0;
      text-align: center;
      height: 100%;
    }
    .flow-card h3 {
      font-size: 20px;
      font-weight: 700;
      color: var(--text-dark);
      margin-bottom: 16px;
    }
    .flow-card p {
      font-size: 14px;
      color: var(--text-mid);
      line-height: 1.7;
      text-align: left;
    }
    .flow-timeline {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 0;
      margin-top: 25px;
    }
    .flow-time {
      padding: 0 12px;
    }
    .flow-time-badge {
      background: var(--blue-grad);
      color: #fff;
      border-radius: 0 0 15px 15px;
      padding: 10px 12px;
      font-weight: 700;
      letter-spacing: 0.04em;
      text-align: center;
      position: relative;
    }
    .flow-time-badge::after {
      content: '→';
      position: absolute;
      right: -20px;
      top: 50%;
      transform: translateY(-50%);
      color: var(--blue-mid);
    }
    .flow-time:last-child .flow-time-badge::after { display: none; }
    /* インライン表示（タブレット・スマホ用） — デスクトップでは非表示 */
    .flow-time-inline { display: none; }
    .flow-total {
      text-align: center;
      font-size: 20px;
      margin-top: 20px;
      font-weight: 700;
      color: var(--blue-mid);
    }
    .flow-total strong {
      margin-inline: 3px;
      font-family: 'Outfit', sans-serif;
      font-weight: 700;
      font-size: 35px;
    }
    .flow-total span {
      display: block;
      margin-top: 5px;
      color: var(--text-light);
      font-weight: 400;
      font-size: 14px;
    }

    /* ========== OPTIONS ========== */
    .options { background: var(--bg-light); }
    .options-table {
      width: 100%;
      border-collapse: collapse;
      margin-top: 40px;
      border-radius: 18px;
      overflow: hidden;
      box-shadow: 0 2px 16px rgba(30,136,229,0.08);
    }
    .options-table thead tr {
      background: #1565C0 !important;
      color: #fff;
    }
    .options-table th {
      padding: 16px 28px;
      font-weight: 700;
      text-align: center;
    }
    .options-table tbody tr:nth-child(even) { background: #f0f8ff; }
    .options-table tbody tr:nth-child(odd) { background: #fff; }
    .options-table td {
      padding: 18px 28px;
      border-bottom: 1px solid #e8f0fb;
    }
    .options-table td:first-child { font-weight: 700; color: var(--text-dark); }
    .options-table td:last-child {
      color: var(--blue-mid);
      font-weight: 700;
      font-family: 'Outfit', sans-serif;
    }
    .options-notes {
      margin-top: 20px;
      font-size: 14px;
      color: var(--text-light);
      line-height: 2;
    }
    .options-notes p {
      display: flex;
      align-items: flex-start;
      line-height: 1.50em;
      margin-bottom: .25em;
    }
    .options-notes p::before {
      content: '※';
      flex: 0 0 auto;
      margin-right: 4px;
    }

    /* ========== ATTENTION ========== */
    .attention {
      background: #e3ecfc;
    }
    .attention .section-title {
      margin-bottom: 40px;
    }
    .attention-box {
      background: #fff;
      border-radius: 28px;
      padding: 48px 56px;
      box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
    }
    .attention-list {
      list-style: none;
    }
    .attention-list li {
      position: relative;
      padding-left: 1.4em;
      font-size: 15px;
      line-height: 1.6;
      color: var(--text-dark);
    }
    .attention-list li + li {
      margin-top: 1.5em;
    }
    .attention-list li::before {
      content: '●';
      position: absolute;
      left: 0;
      top: 0;
      font-size: 0.65em;
      line-height: 2.9;
    }
    .attention-list sup {
      font-size: 0.7em;
      vertical-align: super;
      line-height: 0;
    }
    .attention-footnote {
      margin-top: 24px;
      font-size: 12px;
      line-height: 1.85;
      color: var(--text-light);
    }

    /* ========== CTA ========== */
    .cta {
      background: var(--blue-grad);
      padding: 80px 0;
      text-align: center;
      position: relative;
      overflow: hidden;
    }
    .cta::before {
      content: '';
      position: absolute;
      width: 400px; height: 400px;
      border-radius: 50%;
      background: rgba(255,255,255,0.07);
      top: -150px; right: -80px;
    }
    .cta::after {
      content: '';
      position: absolute;
      width: 280px; height: 280px;
      border-radius: 50%;
      background: rgba(255,255,255,0.07);
      bottom: -80px; left: -40px;
    }
    .cta .container { position: relative; z-index: 2; }
    .cta h2 {
      font-weight: 700;
      color: #fff;
      margin-bottom: 12px;
      line-height: 1.5;
    }
    .cta p {
      color: rgba(255,255,255,0.9);
      margin-bottom: 36px;
      line-height: 1.8;
    }
    .cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
    .btn-white {
      background: #fff;
      color: var(--blue-mid);
      padding: 16px 48px;
      border-radius: 50px;
      font-weight: 700;
      text-decoration: none;
      display: inline-block;
      transition: transform 0.2s, box-shadow 0.2s;
      box-shadow: 0 4px 20px rgba(0,0,0,0.12);
    }
    .btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(0,0,0,0.2); }
    .btn-outline-white {
      border: 2px solid rgba(255,255,255,0.8);
      color: #fff;
      padding: 14px 40px;
      border-radius: 50px;
      font-weight: 700;
      text-decoration: none;
      display: inline-block;
      transition: all 0.2s;
    }
    .btn-outline-white:hover { background: rgba(255,255,255,0.15); }

    /* ========== FOOTER ========== */
    footer {
      background: var(--text-dark);
      color: rgba(255,255,255,0.7);
      padding: 40px 0;
      text-align: center;
    }
    footer .footer-brand {
      margin-bottom: 12px;
    }
    footer .footer-brand img {
      height: 40px;
      width: auto;
    }
    .footer-brand:hover{opacity: 0.6;}
    footer p { line-height: 2; }
    footer a { color: var(--blue-light); text-decoration: none; }
    footer .footer-links { margin: 16px 0; display: flex; gap: 24px; justify-content: center; flex-wrap: wrap; }
    footer .footer-links a { color: rgba(255,255,255,0.7); }
    footer .footer-links a:hover { color: #fff; }
    .footer-copy { font-size: 12px; color: rgba(255,255,255,0.4); margin-top: 20px; }

    /* ========== RESPONSIVE ========== */

    /* ----- TABLET (≤1024px) ----- */
    @media (max-width: 1024px) {
      .container { padding: 0 20px; }
      header { padding: 0 28px; }
      .header-nav { gap: 14px; }
      section { padding: 72px 0; }
      .section-label {
        margin-bottom: 3px;
      }
      .section-title {
        font-size: 30px;
      }
      .section-desc {
        font-size: 12px;
      }

      .header-nav {
        display: none;
        position: fixed;
        top: 64px; left: 0; right: 0;
        background: rgba(255,255,255,0.98);
        backdrop-filter: blur(8px);
        flex-direction: column;
        align-items: flex-start;
        padding: 20px 24px 28px;
        box-shadow: 0 8px 24px rgba(0,0,0,0.12);
        z-index: 99;
        gap: 0;
      }
      .header-nav.open { display: flex; }
      .header-nav a {
        padding: 12px 0;
        width: 100%;
        border-bottom: 1px solid #f0f0f0;
        color: var(--text-dark);
      }
      .header-nav a:last-child { border-bottom: none; }
      .hamburger { display: flex; }

      /* Hero */
      .hero {
        padding: 100px 0 100px;
      }
      .hero-inner {
        padding: 70px 30px 0;
        grid-template-columns: 56% 41%;
      }
      .hero-title-img {
        max-width: 350px;
        margin-bottom: 25px;
      }
      .hero-visual{
        margin-right: -200px;
      }
      .hero-desc {
        margin-bottom: 25px;
      }
      .hero-btns {
        gap: 10px;
      }
      .btn-primary {
        padding: 14px 25px;
      }
      .btn-outline {
        padding: 14px 25px;
      }

      /* Profile */
      .profile{
        /* padding-top: 0px; */
      }
      .profile-inner { grid-template-columns: 1fr; }
      .profile-text .big-label {
        font-size: 50px;
      }
      .profile-highlight em {
        font-size: 24px;
      }

      /* FOR WHO：テキスト上部、イラスト2枚を下に横並び */
      .for-who-main {
        padding: 20px 10px;
      }
      .for-who-illust-wrap {
        margin-bottom: -20px;
      }
      .for-who-illust {
        width: 130px;
      }
      .for-who-box-title {
        font-size: 24px;
        line-height: 1.3;
      }
      .for-who-title-brand {
        font-size: 35px;
      }
      .for-who-main p {
        font-size: 14px;
      }

      /* POINTS：3枚目を中央に */
      .points-grid {
        grid-template-columns: 1fr 1fr;
        gap: 56px 28px;
      }
      .point-card:last-child {
        grid-column: 1 / -1;
        max-width: calc(50% - 8px);
        margin: 0 auto;
        justify-self: center;
      }

      .plan-price-block {
        gap: 8px;
      }
      /* PLAN 概要：セット画像をGAカードと同じ高さに */
      .plan-grid { grid-template-columns: repeat(2, 1fr); }
      .plan-bottom-row { grid-template-columns: 1fr 1fr; align-items: stretch; }
      .plan-bottom-row .plan-item {
        height: 100%;
      }
      .plan-item {
        height: 100%;
        max-height: 260px;
        padding: 18px 10px 20px;
      }
      .plan-set-img {
        width: 100%;
        height: 100%;
        object-fit: contain;
        display: block;
        padding: 15px;
      }
      .plan-divider{
        display: none;
      }
      .plan-header {
        margin-bottom: 25px;
      }
      .plan-price-block {
        flex-flow: column;
        align-items: center;
        gap: 5px;
      }
      .plan-price strong {
        font-size: 30px;
      }
      .plan-period strong {
        font-size: 20px;
      }
      .plan-period span {
        font-size: 30px;
      }

      /* DESIGN */
      .design-layout {
        gap: 30px;
        grid-template-columns: 1fr 1fr;
      }
      .design-blue {
        font-size: 18px;
      }
      .design-note {
        font-size: 12px;
      }

      /* SITEMAP */
      .sitemap-layout { grid-template-columns: 1fr; }
      .sitemap-illust { width: 250px; margin: 0 auto; }

      /* COMPARISON */
      .comp-boxes { grid-template-columns: 1fr; }

      /* FLOW：タイムラインを各ステップの下に */
      .flow-steps {
        margin-top: 0;
        grid-template-columns: repeat(2, 1fr);
        gap: 40px 0;
      }
      .flow-step {
        display: flex;
        flex-flow: column;
      }
      .flow-card {
        flex: 1;
        height: initial;
        padding: 28px 20px 34px;
        border-radius: 10px 10px 0 0;
      }
      .flow-timeline {
        display: none;
      }
      .flow-time-inline {
        width: 100%;
        display: flex;
        justify-content: center;
        padding-top: 0;
      }
      .flow-time-badge {
        width: 100%;
        border-radius: 0 0 10px 10px;
      }
      .flow-time-badge::after {
        display: none;
      }

      .options-notes {
        font-size: 12px;
      }

      .attention-box {
        padding: 36px 32px;
      }
    }

    /* ----- MOBILE (≤640px) ----- */
    @media (max-width: 640px) {
      .container { padding: 0 16px; }
      header { padding: 0 16px; }
      section { padding: 56px 0; }
      .section-title {
        font-size: 25px;
      }

      footer .footer-links {
        gap: 8px 15px;
      }
      .footer-copy {
        font-size: 10px;
      }

      /* ナビ → ドロワー */
      .header-nav {
        display: none;
        position: fixed;
        top: 64px; left: 0; right: 0;
        background: rgba(255,255,255,0.98);
        backdrop-filter: blur(8px);
        flex-direction: column;
        align-items: flex-start;
        padding: 20px 24px 28px;
        box-shadow: 0 8px 24px rgba(0,0,0,0.12);
        z-index: 99;
        gap: 0;
      }
      .header-nav.open { display: flex; }
      .header-nav a {
        padding: 12px 0;
        width: 100%;
        border-bottom: 1px solid #f0f0f0;
        color: var(--text-dark);
      }
      .header-nav a:last-child { border-bottom: none; }
      .hamburger { display: flex; }
      .header-cta { padding: 8px 16px; }

      /* ── Hero ── */
      .hero {
        align-items: flex-start;
        padding-bottom: 0;
        padding-top: 55px;
        padding-bottom: 25px;
      }
      .hero-inner {
        grid-template-columns: 1fr;
        padding: 32px 16px 0;
        min-height: auto;
        gap: 0;
        grid-auto-flow: row;
      }
      /* 背景：同じ高さではみ出す前提 */
      .hero-bg-left {
        width: 60%;
        top: auto;
        bottom: 0;
        left: 0;
        object-position: right bottom;
      }
      .hero-bg-right {
        width: 35%;
        top: auto;
        bottom: 0;
        right: 0;
        object-position: left bottom;
      }
      /* テキストブロック：少し小さめに */
      .hero-text {
        padding-right: 0;
        padding-left: 10px;
        padding-top: 0;
        padding-bottom: 0;
        position: relative;
        z-index: 2;

      }
      .hero-title-img {
        width: 85%;
        max-width: unset;
        margin-bottom: 25px;
        margin-top: 70px;
      }
      .hero-desc {
        margin-bottom: 25px;
        line-height: 1.75;
      }
      .hero-btns { gap: 10px; }
      .btn-primary { padding: 12px 20px; }
      .btn-outline  { padding: 10px 18px; }
      /* デバイス画像：左右いっぱいに */
      .hero-visual {
        order: 2;
        justify-content: center;
        margin: 30px -15px 0;
        overflow: hidden;
      }
      .hero-device-img {
        width: 90%;
        max-width: none;
        margin-right: 0;
        margin-left: 5%;
        margin-bottom: 0;
        display: block;
      }

      /* Sections */
      .profile-inner {
        grid-template-columns: 1fr;
        gap: 35px;
      }
      .profile-text .big-label {
        font-size: 45px;
      }
      .profile-body {
        margin-bottom: 15px;
      }
      .profile-highlight {
        font-size: 16px;
        margin-bottom: 20px;
      }
      .profile-highlight em {
        font-size: 20px;
      }

      /* FOR WHO：テキスト上部、イラスト2枚を下に横並び（タブレットと同じ） */
      .for-who-box-title {
        margin-bottom: 20px;
        font-size: 18px;
      }
      .for-who-title-brand {
        font-size: 25px;
      }
      .for-who-main {
        flex-wrap: wrap;
        flex-direction: row;
        align-items: flex-end;
        padding: 24px 20px 16px;
        gap: 20px 15px;
        border-radius: 10px;
      }
      .for-who-main h3{
        font-size: 14px;
      }
      .for-who-main p {
        margin-bottom: 20px;
      }
      .for-who-text { flex: 0 0 100%; order: 1; text-align: left; padding: 0; }
      .for-who-illust-wrap { flex: 1; order: 2; margin-bottom: -16px; }
      .for-who-illust { width: 90%; }

      /* POINTS */
      .points-heading h2 {
        font-size: 18px;
      }
      .points-heading p {
        font-size: 18px;
      }
      .points-grid { grid-template-columns: 1fr; }
      .point-card:last-child {
        grid-column: auto;
        max-width: 100%;
        margin: 0;
        justify-self: auto;
      }
      .point-card h3 {
        font-size: 20px;
      }
      .point-card p {
        font-size: 14px;
        text-align: left;
      }

      /* PLAN */
      .plan-grid { grid-template-columns: 1fr 1fr; }
      .plan-bottom-row { grid-template-columns: 1fr 1fr; }
      .plan-item-header {
        width: 100%;
        padding: 5px;
        font-size: 12px;
      }
      .plan-item h4 {
        font-size: 16px;
      }
      .plan-item p {
        font-size: 12px;
      }
      .plan-note {
        font-size: 12px;
      }
      .plan-item-icon-img{
         width: 70px;
         height: 70px;
      }
      .plan-item-note {
        display: flex;
        justify-content: flex-start;
      }
      .plan-note {
        text-align: left;
      }
      .plan-price strong {
        font-size: 30px;
      }
      .plan-set-img {
        padding: 0;
      }
      /* COMPARISON */
      .comp-boxes {
        grid-template-columns: 1fr;
        margin-top: 30px;
      }
      .comp-box-header {
        padding: 15px 20px;
        font-size: 16px;
      }
      .comp-box-value:not(.comp-price) {
        font-size: 20px;
      }
      .comp-box-value.comp-price,
      .comp-price {
        font-size: 30px;
      }
      .comp-box-value.comp-price .comp-sub,
      .comp-price .comp-sub {
        font-size: 14px;
      }
      .comp-content-items {
        gap: 3px;
        flex-flow: column;
        font-size: 12px;
      }
      .comp-content-row {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    flex-direction: column;
}
      /* SITEMAP：はみ出し防止 */
      .sitemap{
        padding-bottom: 0;
      }
      .sitemap-diagram-wrap {
        padding: 15px!important;
        border-radius: 10px!important;
        overflow-x: auto;
      }
      .sitemap_mein{
      width: 140%;
    }
      .sitemap-layout { grid-template-columns: 1fr; }
      .sitemap-illust { width: 190px; margin: 0 auto; }

      /* DESIGN */
      .design-layout { grid-template-columns: 1fr; }
      .design-blue {
        font-size: 16px;
      }

      /* FLOW：各ステップの間隔を広げ、タイムラインを下に */
      .flow-steps {
        grid-template-columns: 1fr;
        gap: 28px;
      }
      .flow-step-header {
        margin-bottom: 5px;
      }
      .flow-icon-img {
        width: 60px;
        height: 70px;
      }
      .flow-card h3 {
        font-size: 18px;
      }
      .flow-step-num span {
        font-size: 30px;
      }
      .flow-timeline {
        display: none;
      }
      .flow-time-inline {
        display: flex;
        justify-content: center;
      }
      .flow-time-inline .flow-time-badge::after {
        display: none;
      }

      /* OPTIONS */
      .options-table th,
      .options-table td {
        width: 50%;
        padding: 10px;
        font-size: 12px;
      }
      .options-notes p {
        margin-bottom: 10px;
        line-height: 1.5;
      }

      /* ATTENTION */
      .attention .section-title {
        margin-bottom: 28px;
      }
      .attention-box {
        border-radius: 16px;
        padding: 28px 20px;
      }
      .attention-list li {
        font-size: 13px;
      }
      .attention-list li + li {
        margin-top: 1em;
      }
      .attention-footnote {
        margin-top: 16px;
        font-size: 11px;
        line-height: 1.7;
      }

      .flow-total {
        font-size: 18px;
      }
      .flow-total strong {
        font-size: 30px;
      }
      .flow-total span {
        font-size: 12px;
      }

      .cta-btns{
        width: 80%;
        margin-inline: auto;
      }
      .cta-btns a{
        width: 100%;
        display: block;
      }

      .cta {
        padding: 50px 0;
      }
      .cta p {
        margin-bottom: 20px;
      }
  }
    .pc_br {
        display: block;
}
       .sp_br {
        display: none;
}
       .tb_br{
        display: block;
       }
  @media (max-width: 1024px) {
  .tb_br{
    display: none;
  }

}
@media screen and (max-width: 640px) {
       .pc_br {
         display: none;
         }
       .sp_br {
         display: block;
         }
}