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

  :root {
    --black: #111111;
    --white: #FAFAF8;
    --yellow: #F5C400;
    --gray: #6B6B6B;
    --light: #F0EFEB;
    --border: #DDDDDD;
    --dark-gray: #222222;
  }

  body {
    font-family: 'Noto Sans JP', sans-serif;
    background: var(--white);
    color: var(--black);
    font-size: 16px;
    line-height: 1.7;
  }

  /* ==================
     HEADER
  ================== */
  header {
    background: var(--black);
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 56px;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 2px solid var(--yellow);
  }
  .logo {
    font-size: 13px;
    font-weight: 700;
    color: var(--white);
    line-height: 1.3;
    letter-spacing: 0.03em;
  }
  .logo small {
    display: block;
    font-size: 9px;
    font-weight: 400;
    color: #888;
    letter-spacing: 0.08em;
    margin-top: 2px;
  }
  .header-tel {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    font-weight: 600;
    color: var(--yellow);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 5px;
    letter-spacing: 0.03em;
  }

  /* ==================
     HERO v2
  ================== */
  .hero {
    background: var(--black);
    position: relative;
    overflow: hidden;
  }
  .hero-inner {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    min-height: 480px;
  }
  .hero-img {
    position: absolute;
    right: -5%;
    top: 50%;
    transform: translateY(-50%);
    width: 65%;
    max-width: 640px;
    z-index: 1;
  }
  .hero-img img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
    filter: brightness(0.85);
  }
  .hero-img::before {
    content: '';
    position: absolute;
    top: 0;
    left: -20%;
    width: 60%;
    height: 100%;
    background: linear-gradient(to right, var(--black) 0%, rgba(17,17,17,0.8) 50%, transparent 100%);
    z-index: 2;
  }
  .hero-text {
    position: relative;
    z-index: 3;
    padding: 56px 32px 48px;
    max-width: 600px;
  }
  .hero-label {
    display: inline-block;
    background: var(--yellow);
    color: var(--black);
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    letter-spacing: 0.08em;
    margin-bottom: 18px;
  }
  .hero-text h1 {
    font-size: 34px;
    font-weight: 900;
    color: var(--white);
    line-height: 1.45;
    text-shadow: 0 2px 16px rgba(0,0,0,0.8);
  }
  .hero-text h1 em {
    font-style: normal;
    color: var(--yellow);
  }
  .hero-body {
    position: relative;
    z-index: 3;
    padding: 24px 32px 36px;
    background: var(--black);
  }
  .hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 16px;
  }
  .hero-tag {
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    color: rgba(255,255,255,0.85);
    font-size: 11px;
    padding: 3px 9px;
    letter-spacing: 0.05em;
  }
  .hero-price-row {
    display: flex;
    align-items: flex-end;
    gap: 16px;
    margin-bottom: 16px;
  }
  .hero-price-main .label {
    font-size: 11px;
    color: rgba(255,255,255,0.7);
    letter-spacing: 0.05em;
    margin-bottom: 2px;
  }
  .hero-price-main .price {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 40px;
    font-weight: 800;
    color: var(--yellow);
    letter-spacing: -0.02em;
    line-height: 1;
  }
  .hero-price-main .price span { font-size: 18px; }
  .hero-price-main .sub {
    font-size: 11px;
    color: rgba(255,255,255,0.6);
    margin-top: 3px;
  }
  .hero-price-free {
    padding-left: 16px;
    border-left: 1px solid rgba(255,255,255,0.2);
  }
  .hero-price-free .label { font-size: 11px; color: rgba(255,255,255,0.7); margin-bottom: 2px; }
  .hero-price-free .free {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 26px;
    font-weight: 800;
    color: #4ADE80;
    line-height: 1;
  }
  .hero-price-free .sub { font-size: 11px; color: rgba(255,255,255,0.6); margin-top: 3px; }
  .hero-cta {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 480px;
  }
  .btn-yellow {
    background: var(--yellow);
    color: var(--black);
    font-weight: 700;
    font-size: 15px;
    padding: 16px 20px;
    text-align: center;
    text-decoration: none;
    display: block;
    letter-spacing: 0.05em;
  }
  .btn-tel {
    background: transparent;
    color: var(--white);
    font-size: 14px;
    padding: 13px 20px;
    text-align: center;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 1px solid #444;
    letter-spacing: 0.03em;
  }
  .btn-tel .num {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 22px;
    font-weight: 600;
    color: var(--yellow);
    letter-spacing: 0.05em;
  }

  /* ==================
     SECTION BASE
  ================== */
  section { padding: 48px 20px; }
  .sec-label {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.25em;
    color: var(--gray);
    text-transform: uppercase;
    margin-bottom: 6px;
  }
  h2 {
    font-size: 23px;
    font-weight: 900;
    line-height: 1.4;
    margin-bottom: 26px;
  }
  h2 em {
    font-style: normal;
    background: var(--black);
    color: var(--yellow);
    padding: 0 5px;
  }

  /* ==================
     NEEDS
  ================== */
  .needs { background: var(--light); }
  .needs-list { display: flex; flex-direction: column; }
  .needs-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 15px 0;
    border-bottom: 1px solid var(--border);
  }
  .needs-item:first-child { border-top: 1px solid var(--border); }
  .needs-num {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 30px;
    font-weight: 800;
    color: var(--yellow);
    min-width: 36px;
    line-height: 1;
    margin-top: 1px;
    background: var(--black);
    text-align: center;
    padding: 2px 6px;
  }
  .needs-text { font-size: 14px; font-weight: 700; line-height: 1.6; }

  /* ==================
     PRODUCT PHOTOS
  ================== */
  .photos { background: var(--black); }
  .photos h2 em { background: transparent; }
  .photos .sec-label { color: #555; }
  .photo-scroll {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding-bottom: 12px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: #333 transparent;
  }
  .photo-scroll::-webkit-scrollbar { height: 4px; }
  .photo-scroll::-webkit-scrollbar-track { background: transparent; }
  .photo-scroll::-webkit-scrollbar-thumb { background: #444; }
  .photo-card { flex-shrink: 0; width: 220px; }
  .photo-card img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    display: block;
    background: #222;
  }
  .photo-card p { font-size: 11px; color: #888; padding: 6px 0; letter-spacing: 0.05em; }

  /* ==================
     FEATURES
  ================== */
  .feature-grid { display: flex; flex-direction: column; gap: 14px; }
  .feature-card {
    border: 1px solid var(--border);
    padding: 18px;
    background: var(--white);
    display: flex;
    gap: 14px;
    align-items: flex-start;
  }
  .feature-mark {
    width: 24px; height: 24px;
    background: var(--yellow); color: var(--black);
    font-size: 13px; font-weight: 900;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0; margin-top: 1px;
  }
  .feature-card h3 { font-size: 14px; font-weight: 700; margin-bottom: 5px; }
  .feature-card p { font-size: 13px; color: var(--gray); line-height: 1.65; }

  /* ==================
     TICKET SAMPLES
  ================== */
  .samples { background: var(--light); }
  .sample-scroll {
    display: flex; gap: 12px; overflow-x: auto; padding-bottom: 12px;
    -webkit-overflow-scrolling: touch;
  }
  .sample-item { flex-shrink: 0; width: 140px; text-align: center; }
  .sample-item img {
    width: 100%; height: 200px; object-fit: contain;
    background: var(--white); border: 1px solid var(--border);
    padding: 8px; display: block; margin-bottom: 6px;
  }
  .sample-item p { font-size: 11px; color: var(--gray); line-height: 1.4; }

  /* ==================
     SUPPORT
  ================== */
  .support { background: var(--black); color: var(--white); }
  .support h2 em { background: transparent; }
  .support .sec-label { color: #555; }
  .support-grid { display: flex; flex-direction: column; gap: 0; }
  .support-item {
    display: flex; align-items: flex-start; gap: 16px;
    padding: 20px 0; border-bottom: 1px solid #2a2a2a;
  }
  .support-item:first-child { border-top: 1px solid #2a2a2a; }
  .support-icon { font-size: 26px; min-width: 36px; text-align: center; margin-top: 2px; }
  .support-item h3 { font-size: 14px; font-weight: 700; color: var(--yellow); margin-bottom: 5px; }
  .support-item p { font-size: 13px; color: #999; line-height: 1.65; }

  /* ==================
     PRICE
  ================== */
  .price-sec { background: var(--dark-gray); color: var(--white); }
  .price-sec .sec-label { color: #555; }
  .price-sec h2 em { background: transparent; }
  .price-table { width: 100%; border-collapse: collapse; }
  .price-table th {
    background: #1a1a1a; color: var(--yellow);
    font-size: 11px; padding: 11px 14px; text-align: left;
    letter-spacing: 0.08em; font-weight: 700;
  }
  .price-table td { padding: 14px; border-bottom: 1px solid #333; font-size: 14px; vertical-align: middle; }
  .price-table tr:last-child td { border-bottom: none; }
  .p-name { font-weight: 700; display: block; }
  .p-note { font-size: 11px; color: #666; display: block; margin-top: 2px; }
  .p-amount {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 24px; font-weight: 800; color: var(--yellow); white-space: nowrap;
  }
  .p-amount.free { color: #4ADE80; }
  .p-amount.ask { font-size: 14px; color: #666; }

  /* ==================
     SPEC
  ================== */
  .spec-table { width: 100%; border-collapse: collapse; font-size: 13px; }
  .spec-table tr { border-bottom: 1px solid var(--border); }
  .spec-table th {
    background: var(--light); padding: 12px 14px; text-align: left;
    font-size: 11px; font-weight: 700; color: var(--gray);
    width: 38%; vertical-align: top; letter-spacing: 0.05em;
  }
  .spec-table td { padding: 12px 14px; line-height: 1.6; }

  /* ==================
     CTA BOTTOM
  ================== */
  .cta-bottom { background: var(--yellow); padding: 44px 20px; }
  .cta-bottom h2 { font-size: 22px; margin-bottom: 6px; }
  .cta-bottom h2 em { background: transparent; color: var(--black); border-bottom: 3px solid var(--black); }
  .cta-bottom > p { font-size: 13px; color: #555; margin-bottom: 24px; }
  .tel-box { background: var(--black); padding: 22px 20px; text-align: center; margin-bottom: 10px; }
  .tel-box .label { font-size: 11px; color: #888; margin-bottom: 4px; letter-spacing: 0.08em; }
  .tel-box .num {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 38px; font-weight: 800; color: var(--yellow);
    letter-spacing: 0.05em; display: block; text-decoration: none;
  }
  .tel-box .time { font-size: 11px; color: #666; margin-top: 4px; }
  .btn-black {
    display: block; background: var(--black); color: var(--white);
    padding: 16px; text-align: center; font-weight: 700;
    font-size: 15px; text-decoration: none; letter-spacing: 0.05em;
  }
  .scroll-hint { font-size: 11px; color: #aaa; margin-bottom: 8px; letter-spacing: 0.05em; }

  /* ==================
     FORM SECTION
  ================== */
  .st-form-section { padding: 60px 20px; max-width: 640px; margin: 0 auto; }
  .st-form-header { text-align: center; margin-bottom: 32px; }
  .st-form-label {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 11px; font-weight: 600; letter-spacing: 0.2em;
    color: var(--gray); text-transform: uppercase; margin-bottom: 6px;
  }
  .st-form-header h2 { font-size: 24px; font-weight: 900; margin-bottom: 12px; }
  .st-form-desc { font-size: 14px; color: var(--gray); line-height: 1.8; }
  .st-form-tel {
    display: flex; align-items: center; gap: 16px;
    background: var(--light); border: 1px solid var(--border);
    border-radius: 8px; padding: 20px 24px; margin-bottom: 32px; justify-content: center;
  }
  .st-form-tel-icon { font-size: 28px; flex-shrink: 0; }
  .st-form-tel-label { font-size: 12px; color: var(--gray); margin-bottom: 2px; }
  .st-form-tel-num {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 28px; font-weight: 800; color: var(--black);
    text-decoration: none; letter-spacing: 0.02em;
  }
  .st-form-tel-note { font-size: 11px; color: #999; margin-top: 2px; }
  .st-form-body .wpcf7-form { background: transparent; }
  .st-form-body .wpcf7-form p { margin-bottom: 20px; }
  .st-form-body label { display: block; font-size: 14px; font-weight: 700; color: var(--black); margin-bottom: 6px; }
  .st-form-body input[type="text"],
  .st-form-body input[type="email"],
  .st-form-body input[type="tel"],
  .st-form-body select,
  .st-form-body textarea {
    width: 100%; padding: 12px 14px; border: 1px solid var(--border);
    border-radius: 6px; font-size: 15px; font-family: 'Noto Sans JP', sans-serif;
    background: #fff; transition: border-color 0.2s;
  }
  .st-form-body input:focus,
  .st-form-body select:focus,
  .st-form-body textarea:focus {
    outline: none; border-color: var(--yellow);
    box-shadow: 0 0 0 3px rgba(245,196,0,0.15);
  }
  .st-form-body textarea { min-height: 120px; resize: vertical; }
  .st-form-body input[type="submit"],
  .st-form-body .wpcf7-submit {
    display: block; width: 100%; background: var(--yellow); color: var(--black);
    font-size: 16px; font-weight: 700; padding: 16px; border: none;
    border-radius: 4px; cursor: pointer; letter-spacing: 0.05em; margin-top: 8px;
  }
  .st-form-body input[type="submit"]:hover,
  .st-form-body .wpcf7-submit:hover { opacity: 0.85; }

  /* ==================
     LP内フッター
  ================== */
  .st-lp-footer { background: var(--dark-gray); color: rgba(255,255,255,0.6); padding: 40px 20px; }
  .st-lp-footer-inner { max-width: 640px; margin: 0 auto; text-align: center; }
  .st-lp-footer-company { font-size: 14px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
  .st-lp-footer-address { font-size: 13px; line-height: 1.7; color: rgba(255,255,255,0.5); margin-bottom: 16px; }
  .st-lp-footer-links { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; }
  .st-lp-footer-links a { font-size: 13px; color: rgba(255,255,255,0.5); text-decoration: none; }
  .st-lp-footer-links a:hover { color: #fff; }

  /* ==================
     HERO モバイル
  ================== */
  @media (max-width: 767px) {
    .hero-inner {
      min-height: auto; display: flex; flex-direction: column; align-items: stretch;
    }
    .hero-img {
      position: relative; right: auto; top: auto; transform: none;
      width: 85%; max-width: 380px; margin: 24px 0 0 auto; margin-right: 5%;
    }
    .hero-img::before { display: none; }
    .hero-img img { filter: brightness(0.9); }
    .hero-text { padding: 0 20px 20px; margin-top: -40px; }
    .hero-text h1 { font-size: 26px; }
    .hero-body { padding: 16px 20px 32px; }
    .hero-price-main .price { font-size: 34px; }
  }

  /* ==================
     HERO タブレット・PC
  ================== */
  @media (min-width: 768px) {
    .hero-inner { min-height: 460px; display: flex; align-items: center; }
    .hero-img { position: absolute; right: 0; top: 50%; transform: translateY(-50%); }
    .hero-text { padding: 56px 32px 48px; }
    .hero-text h1 { font-size: 38px; }
    .hero-body { padding: 0 32px 40px; }
    .hero-cta { flex-direction: row; gap: 12px; }
    .hero-cta .btn-yellow,
    .hero-cta .btn-tel { flex: 0 0 auto; width: auto; padding: 14px 28px; }
  }
  @media (min-width: 1024px) {
    .hero-text h1 { font-size: 42px; }
    .hero-img { width: 60%; max-width: 680px; right: 2%; }
  }

  /* ==================
     PC表示改善（768px〜）
  ================== */
  @media (min-width: 768px) {
    section { padding: 64px calc((100% - 960px) / 2 + 40px); }
    h2 { font-size: 30px; margin-bottom: 32px; }
    .needs-text { font-size: 16px; }
    .needs-num { font-size: 36px; }
    .feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
    .feature-card h3 { font-size: 16px; }
    .feature-card p { font-size: 14px; }
    .support-item h3 { font-size: 16px; }
    .support-item p { font-size: 14px; }
    .price-table td { font-size: 16px; }
    .p-amount { font-size: 28px; }
    .spec-table { font-size: 14px; }
    .photo-card { width: 260px; }
    .sample-item { width: 160px; }
    .cta-bottom { padding: 56px calc((100% - 960px) / 2 + 40px); }
    .cta-bottom h2 { font-size: 28px; }
    .st-form-section { padding: 72px 20px; }
    .st-form-header h2 { font-size: 28px; }
  }
  @media (min-width: 1024px) {
    section { padding: 80px calc((100% - 1060px) / 2 + 40px); }
    h2 { font-size: 32px; }
    .needs-text { font-size: 17px; }
    .feature-card h3 { font-size: 17px; }
    .feature-card p { font-size: 15px; }
    .cta-bottom { padding: 80px calc((100% - 1060px) / 2 + 40px); }
  }

  /* ==================
     モバイル文字サイズ改善
  ================== */
  @media (max-width: 767px) {
    body { font-size: 17px !important; }
    h2 { font-size: 26px !important; }
    .sec-label { font-size: 12px !important; }
    .needs-text { font-size: 16px !important; line-height: 1.7 !important; }
    .needs-num { font-size: 34px !important; }
    .feature-card h3 { font-size: 16px !important; }
    .feature-card p { font-size: 15px !important; line-height: 1.7 !important; }
    .support-item h3 { font-size: 16px !important; }
    .support-item p { font-size: 15px !important; line-height: 1.7 !important; }
    .price-table td { font-size: 16px !important; }
    .p-amount { font-size: 26px !important; }
    .p-note { font-size: 13px !important; }
    .spec-table { font-size: 15px !important; }
    .spec-table th { font-size: 13px !important; }
    .hero-tag { font-size: 13px !important; padding: 5px 11px !important; }
    .hero-price-main .label,
    .hero-price-free .label { font-size: 13px !important; }
    .hero-price-main .sub,
    .hero-price-free .sub { font-size: 13px !important; }
    .hero-price-main .price { font-size: 38px !important; }
    .hero-price-free .free { font-size: 28px !important; }
    .btn-yellow { font-size: 17px !important; padding: 18px 20px !important; }
    .btn-tel { font-size: 16px !important; padding: 16px 20px !important; }
    .btn-tel .num { font-size: 24px !important; }
    .photo-card p { font-size: 13px !important; }
    .sample-item p { font-size: 13px !important; }
    .scroll-hint { font-size: 13px !important; }
    .cta-bottom h2 { font-size: 24px !important; }
    .cta-bottom > p { font-size: 15px !important; }
    .tel-box .num { font-size: 42px !important; }
    .tel-box .label { font-size: 13px !important; }
    .tel-box .time { font-size: 13px !important; }
    .btn-black { font-size: 17px !important; }
    .st-form-header h2 { font-size: 24px !important; }
    .st-form-desc { font-size: 16px !important; }
    .st-form-tel-label { font-size: 14px !important; }
    .st-form-tel-note { font-size: 13px !important; }
    .st-form-body label { font-size: 16px !important; }
    .st-form-body input[type="text"],
    .st-form-body input[type="email"],
    .st-form-body input[type="tel"],
    .st-form-body select,
    .st-form-body textarea { font-size: 17px !important; padding: 14px 16px !important; }
    .st-form-body .wpcf7-submit { font-size: 18px !important; padding: 18px !important; }
    .st-lp-footer-company { font-size: 16px !important; }
    .st-lp-footer-address { font-size: 15px !important; }
    .st-lp-footer-links a { font-size: 15px !important; }
    .st-form-tel-num { font-size: 24px; }
  }

/* 矢印 PC→ モバイル↓ 切り替え */
.arrow-down { display: none; }
@media (max-width: 767px) {
  .arrow-right { display: none !important; }
  .arrow-down { display: inline !important; }
}

/* ヒーローCTA モバイル改善 */
@media (max-width: 767px) {
  .hero-cta .btn-tel {
    flex-direction: column !important;
    gap: 4px !important;
  }
  .hero-cta .btn-tel .num {
    font-size: 22px !important;
    white-space: nowrap !important;
  }
}