html, body {
  width: 100%;
  overflow-x: clip;
}

  :root {
    --navy: #0a0f1e;
    --deep: #0d1530;
    --blue: #1a4db8;
    --accent: #3b7bff;
    --glow: #5b9bff;
    --gold: #c9a84c;
    --gold-light: #e8c96a;
    --white: #f5f7ff;
    --gray: #8892b0;
    --light-bg: #f0f4ff;
    --border: rgba(59,123,255,0.2);
  }

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

  html { scroll-behavior: smooth; }

  body {
    background: var(--navy);
    color: var(--white);
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 300;
    overflow-x: hidden;
  }

  /* ─── NOISE TEXTURE ─── */
  body::before {
    content:'';
    position:fixed;
    inset:0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
    pointer-events:none;
    z-index:0;
    opacity:0.5;
  }

  /* ─── GRID LINES ─── */
  .grid-bg {
    position:fixed;
    inset:0;
    background-image:
      linear-gradient(rgba(59,123,255,0.04) 1px, transparent 1px),
      linear-gradient(90deg, rgba(59,123,255,0.04) 1px, transparent 1px);
    background-size: 80px 80px;
    pointer-events:none;
    z-index:0;
  }

  section { position:relative; z-index:1; }

  /* ─── HERO ─── */
  .hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 80px 24px 60px;
    position: relative;
    overflow: hidden;
  }

  .hero::before {
    content:'';
    position:absolute;
    top:-20%;
    left:50%;
    transform:translateX(-50%);
    width:900px;
    height:900px;
    background: radial-gradient(ellipse, rgba(59,123,255,0.18) 0%, transparent 70%);
    pointer-events:none;
  }

  .hero-eyebrow {
    font-family: 'Syne', sans-serif;
    font-size: 12px;
    letter-spacing: 0.3em;
    color: var(--gold);
    text-transform: uppercase;
    margin-bottom: 32px;
    opacity: 0;
    animation: fadeUp 0.8s 0.2s forwards;
  }

  .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(201,168,76,0.12);
    border: 1px solid rgba(201,168,76,0.3);
    border-radius: 40px;
    padding: 6px 16px;
    font-size: 11px;
    letter-spacing: 0.2em;
    color: var(--gold-light);
    margin-bottom: 40px;
    opacity: 0;
    animation: fadeUp 0.8s 0.3s forwards;
  }

  .hero h1 {
    font-family: 'Syne', sans-serif;
    font-weight: 800;
    font-size: clamp(52px, 9vw, 120px);
    line-height: 1.05;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
    opacity: 0;
    animation: fadeUp 0.9s 0.4s forwards;
  }

  .hero h1 .hero-office {
    color: var(--white);
    text-shadow: 0 0 80px rgba(255,255,255,0.08);
  }

  .hero h1 .hero-ai {
    color: var(--accent);
    text-shadow: 0 0 60px rgba(59,123,255,0.55), 0 0 120px rgba(59,123,255,0.2);
  }

  .hero h1 em {
    font-style: normal;
    background: linear-gradient(135deg, var(--glow) 0%, var(--gold-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }

  .hero-tagline {
    font-family: 'Noto Serif JP', serif;
    font-size: clamp(16px, 2vw, 22px);
    font-weight: 400;
    color: rgba(245,247,255,0.75);
    letter-spacing: 0.04em;
    margin-bottom: 28px;
    opacity: 0;
    animation: fadeUp 0.9s 0.55s forwards;
  }

  .hero-sub {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: clamp(14px, 1.5vw, 16px);
    color: var(--gray);
    line-height: 2.1;
    max-width: 600px;
    margin-bottom: 16px;
    opacity: 0;
    animation: fadeUp 0.9s 0.6s forwards;
  }

  .hero-company-label {
    font-family: 'Syne', sans-serif;
    font-size: 11px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--gold);
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 28px;
    opacity: 0;
    animation: fadeUp 0.8s 0.1s forwards;
  }
  .hero-company-label::before {
    content: '◈';
    font-size: 14px;
  }

.hero-icons{
  display:flex;
  align-items:stretch;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 14px;
  margin: 45px auto 0;
  width: 80%;
  max-width: 880px;
}

.hero-icon-item{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:10px;
  padding:24px 20px;
  flex: 1 1 0;
  min-width: 0;
}
  .hero-icon-circle {
    width: 48px; height: 48px;
    border-radius: 50%;
    border: 1px solid rgba(59,123,255,0.4);
    background: rgba(59,123,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: #7ab8ff;
  }
  .hero-icon-label {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 12px;
    color: rgba(245,247,255,0.7);
    text-align: center;
    line-height: 1.5;
  }
  .hero-icon-divider {
    width: 1px;
    background: rgba(255,255,255,0.06);
    margin: 12px 0;
    flex-shrink: 0;
  }
  @media (max-width: 640px) {
    .hero-icons { flex-wrap: wrap; }
    .hero-icon-divider { display: none; }
    .hero-icon-item { flex: 0 0 50%; }
  }

  .hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
    opacity: 0;
    animation: fadeUp 0.9s 1.0s forwards;
  }

  .btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--blue));
    color: #fff;
    padding: 16px 40px;
    border-radius: 4px;
    font-size: 15px;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-decoration: none;
    border: none;
    cursor: pointer;
    box-shadow: 0 0 40px rgba(59,123,255,0.35);
    transition: all 0.3s;
  }
  .btn-primary:hover { box-shadow: 0 0 60px rgba(59,123,255,0.6); transform: translateY(-2px); }

  .btn-secondary {
    background: transparent;
    color: var(--gray);
    padding: 16px 40px;
    border-radius: 4px;
    font-size: 15px;
    letter-spacing: 0.05em;
    text-decoration: none;
    border: 1px solid var(--border);
    cursor: pointer;
    transition: all 0.3s;
  }
  .btn-secondary:hover { border-color: var(--accent); color: var(--white); }

.hero-shot{
  display:block;
  width:100%;
  max-width:1000px;
  margin:80px auto 40px;
}

  /* ─── SECTION COMMON ─── */
  .section {
    padding: 120px 24px;
    max-width: 1100px;
    margin: 0 auto;
  }

  .section-label {
    font-family: 'Syne', sans-serif;
    font-size: 11px;
    letter-spacing: 0.35em;
    color: var(--gold);
    text-transform: uppercase;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
  }
  .section-label::after {
    content:'';
    display:block;
    width:40px;
    height:1px;
    background: var(--gold);
    opacity:0.5;
  }

  .section-title {
    font-family: 'Noto Serif JP', serif;
    font-size: clamp(28px, 4vw, 48px);
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 24px;
  }

  .section-title em {
    font-style: normal;
    color: var(--accent);
  }

  .section-body {
    font-size: 16px;
    color: var(--gray);
    line-height: 2;
    max-width: 680px;
  }

  /* ─── DIVIDER ─── */
  .divider {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
    margin: 0;
  }

  /* ─── PROBLEM SECTION ─── */
  .problem-section {
    background: linear-gradient(180deg, var(--navy) 0%, var(--deep) 100%);
    padding: 120px 24px;
  }

  .problem-inner {
    max-width: 1100px;
    margin: 0 auto;
  }

  .pain-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 60px;
  }

  .pain-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 8px;
    padding: 36px 32px;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s;
  }
  .pain-card:hover { border-color: rgba(59,123,255,0.3); }
  .pain-card::before {
    content:'';
    position:absolute;
    top:0; left:0; right:0;
    height:2px;
    background: linear-gradient(90deg, transparent, rgba(255,80,80,0.5), transparent);
  }

  .pain-icon {
    font-size: 28px;
    margin-bottom: 20px;
    display: block;
  }

  .pain-card h3 {
    font-size: 17px;
    font-weight: 500;
    margin-bottom: 12px;
    color: var(--white);
  }

  .pain-card p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.9;
  }

  /* ─── SOLUTION ─── */
  .solution-section {
    padding: 120px 24px;
    background: var(--deep);
    position: relative;
  }
  .solution-section::before {
    content:'';
    position:absolute;
    bottom:0; left:50%;
    transform:translateX(-50%);
    width:800px; height:500px;
    background: radial-gradient(ellipse, rgba(59,123,255,0.08) 0%, transparent 70%);
    pointer-events:none;
  }

  .solution-inner {
    max-width: 1100px;
    margin: 0 auto;
  }

  .solution-visual {
    margin-top: 70px;
    display: grid;
    grid-template-columns: 1fr 80px 1fr;
    gap: 0;
    align-items: center;
  }

  .sol-box {
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 40px 36px;
    background: rgba(255,255,255,0.02);
  }

  .sol-box.highlight {
    background: linear-gradient(135deg, rgba(26,77,184,0.2), rgba(59,123,255,0.1));
    border-color: rgba(59,123,255,0.4);
    box-shadow: 0 0 60px rgba(59,123,255,0.1);
  }

  .sol-box h3 {
    font-family: 'Syne', sans-serif;
    font-size: 13px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 24px;
    color: var(--gray);
  }

  .sol-box.highlight h3 { color: var(--glow); }

  .sol-arrow {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    color: var(--accent);
    font-size: 28px;
  }

  .sol-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 18px;
    font-size: 14px;
    color: var(--gray);
    line-height: 1.7;
  }

  .sol-item.bad { color: #ff8080; }
  .sol-item.good { color: var(--white); }

  .sol-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--gray);
    flex-shrink: 0;
    margin-top: 8px;
  }

  .sol-item.bad .sol-dot { background: #ff5555; }
  .sol-item.good .sol-dot { background: var(--glow); box-shadow: 0 0 8px var(--glow); }

  /* ─── FEATURES ─── */
  .features-section {
    padding: 120px 24px;
    background: var(--navy);
  }
  .features-inner { max-width: 1100px; margin: 0 auto; }

  .features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    margin-top: 70px;
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
  }

  .feature-cell {
    padding: 48px 36px;
    background: rgba(255,255,255,0.01);
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    transition: background 0.3s;
    position: relative;
    overflow: hidden;
  }
  .feature-cell:hover { background: rgba(59,123,255,0.05); }
  .feature-cell:nth-child(3n) { border-right: none; }
  .feature-cell:nth-child(n+4) { border-bottom: none; }

  .feature-num {
    font-family: 'Syne', sans-serif;
    font-size: 48px;
    font-weight: 800;
    color: rgba(59,123,255,0.12);
    line-height: 1;
    margin-bottom: 20px;
  }

  .feature-cell h3 {
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 14px;
    color: var(--white);
  }

  .feature-cell p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.9;
  }

  /* ─── COST COMPARISON ─── */
  .cost-section {
    padding: 120px 24px;
    background: var(--deep);
  }
  .cost-inner { max-width: 1100px; margin: 0 auto; }

  .cost-table-wrap {
    margin-top: 60px;
    overflow-x: auto;
  }

  table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
  }

  thead th {
    padding: 20px 24px;
    text-align: left;
    font-family: 'Syne', sans-serif;
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gray);
    border-bottom: 1px solid var(--border);
  }

  thead th.highlight-col {
    color: var(--glow);
    background: rgba(59,123,255,0.06);
  }

  tbody tr {
    border-bottom: 1px solid rgba(255,255,255,0.04);
    transition: background 0.2s;
  }
  tbody tr:hover { background: rgba(255,255,255,0.02); }

  tbody td {
    padding: 20px 24px;
    color: var(--gray);
    vertical-align: top;
    line-height: 1.7;
  }

  tbody td:first-child { color: var(--white); font-weight: 400; }

  td.highlight-col {
    background: rgba(59,123,255,0.05);
    color: var(--white);
    font-weight: 400;
  }

  td.red { color: #ff7070; }
  td.green { color: #5ddb9a; }

  .cost-note {
    margin-top: 32px;
    background: rgba(201,168,76,0.08);
    border: 1px solid rgba(201,168,76,0.2);
    border-radius: 8px;
    padding: 28px 32px;
  }

  .cost-note h4 {
    color: var(--gold-light);
    font-size: 15px;
    margin-bottom: 12px;
    font-weight: 500;
  }

  .cost-note p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.9;
  }

  /* ─── SCENARIO ─── */
  .scenario-section {
    padding: 120px 24px;
    background: var(--navy);
  }
  .scenario-inner { max-width: 1100px; margin: 0 auto; }

  .scenario-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 60px;
  }

  .scenario-card {
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 40px 36px;
    background: rgba(255,255,255,0.02);
    position: relative;
    overflow: hidden;
    transition: all 0.3s;
  }
  .scenario-card:hover {
    border-color: rgba(59,123,255,0.4);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  }
  .scenario-card::after {
    content:'';
    position:absolute;
    bottom:0; left:0; right:0; height:3px;
    background: linear-gradient(90deg, var(--accent), var(--glow));
    opacity:0;
    transition: opacity 0.3s;
  }
  .scenario-card:hover::after { opacity:1; }

  .sc-industry {
    font-family: 'Syne', sans-serif;
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 16px;
  }

  .scenario-card h3 {
    font-size: 19px;
    font-weight: 500;
    margin-bottom: 20px;
    line-height: 1.5;
    color: var(--white);
  }

  .sc-items {
    list-style: none;
  }
  .sc-items li {
    font-size: 14px;
    color: var(--gray);
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    line-height: 1.7;
    display: flex;
    gap: 10px;
  }
  .sc-items li::before {
    content: '→';
    color: var(--accent);
    flex-shrink: 0;
  }

  /* ─── DEALER SECTION ─── */
  .dealer-section {
    padding: 120px 24px;
    background: linear-gradient(135deg, rgba(10,15,30,1) 0%, rgba(13,21,48,1) 100%);
    position: relative;
    overflow: hidden;
  }
  .dealer-section::before {
    content:'';
    position:absolute;
    top:0; right:-200px;
    width:600px; height:600px;
    background: radial-gradient(ellipse, rgba(201,168,76,0.08) 0%, transparent 70%);
    pointer-events:none;
  }
  .dealer-inner { max-width: 1100px; margin: 0 auto; }

  .dealer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    margin-top: 70px;
  }

  .dealer-merit {
    display: flex;
    flex-direction: column;
    gap: 24px;
  }

  .merit-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
  }

  .merit-num {
    font-family: 'Syne', sans-serif;
    font-size: 13px;
    font-weight: 700;
    color: var(--gold);
    flex-shrink: 0;
    margin-top: 2px;
  }

  .merit-item h4 {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 6px;
    color: var(--white);
  }

  .merit-item p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.8;
  }

  .dealer-pricing {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 48px 40px;
  }

  .dealer-pricing h3 {
    font-family: 'Noto Serif JP', serif;
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--white);
  }

  .dealer-pricing .sub {
    font-size: 13px;
    color: var(--gray);
    margin-bottom: 36px;
    line-height: 1.7;
  }

  .price-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 16px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
  .price-row:last-of-type { border-bottom: none; }

  .price-label { font-size: 14px; color: var(--gray); }
  .price-val {
    font-family: 'Syne', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
  }
  .price-val span { font-size: 13px; font-weight: 400; color: var(--gray); margin-left: 4px; }

  .price-note {
    margin-top: 28px;
    font-size: 12px;
    color: var(--gray);
    line-height: 1.8;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.06);
  }

  /* ─── CTA ─── */
  .cta-section {
    padding: 140px 24px;
    text-align: center;
    position: relative;
    overflow: hidden;
    background: var(--deep);
  }
  .cta-section::before {
    content:'';
    position:absolute;
    inset:0;
    background: radial-gradient(ellipse at 50% 100%, rgba(59,123,255,0.15) 0%, transparent 60%);
    pointer-events:none;
  }

  .cta-section h2 {
    font-family: 'Noto Serif JP', serif;
    font-size: clamp(28px, 4vw, 52px);
    font-weight: 900;
    line-height: 1.4;
    margin-bottom: 24px;
  }

  .cta-section p {
    font-size: 16px;
    color: var(--gray);
    line-height: 2;
    margin-bottom: 56px;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
  }

  /* ─── FOOTER ─── */
  footer {
    background: var(--navy);
    border-top: 1px solid var(--border);
    padding: 48px 24px;
    text-align: center;
    font-size: 13px;
    color: var(--gray);
  }

  .footer-logo {
    font-family: 'Syne', sans-serif;
    font-size: 22px;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 16px;
    letter-spacing: 0.05em;
  }

  /* ─── ANIMATIONS ─── */
  @keyframes fadeUp {
    from { opacity:0; transform:translateY(20px); }
    to { opacity:1; transform:translateY(0); }
  }

  .fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s, transform 0.7s;
  }
  .fade-in.visible {
    opacity: 1;
    transform: translateY(0);
  }

  /* ─── NAV ─── */
  nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 20px 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(10,15,30,0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(59,123,255,0.08);
  }

  .nav-logo {
    font-family: 'Syne', sans-serif;
    font-size: 20px;
    font-weight: 800;
    color: var(--white);
    letter-spacing: 0.05em;
  }
  .nav-logo span { color: var(--accent); }

  .nav-links {
    display: flex;
    gap: 36px;
    list-style: none;
  }
  .nav-links a {
    font-size: 13px;
    color: var(--gray);
    text-decoration: none;
    letter-spacing: 0.05em;
    transition: color 0.2s;
  }
  .nav-links a:hover { color: var(--white); }

  /* ─── STAT BAR ─── */
  .stat-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    margin: 0;
    background: rgba(255,255,255,0.01);
  }

  .stat-item {
    padding: 48px 40px;
    border-right: 1px solid var(--border);
    text-align: center;
  }
  .stat-item:last-child { border-right: none; }

  .stat-num {
    font-family: 'Syne', sans-serif;
    font-size: 40px;
    font-weight: 800;
    color: var(--white);
    line-height: 1;
    margin-bottom: 10px;
  }
  .stat-num em {
    font-style: normal;
    color: var(--glow);
    font-size: 0.85em;
  }

  .stat-label {
    font-size: 12px;
    color: var(--gray);
    letter-spacing: 0.05em;
    line-height: 1.6;
  }

  @media (max-width: 768px) {
    nav { padding: 16px 20px; }
    .nav-links { display: none; }
    .solution-visual { grid-template-columns: 1fr; }
    .sol-arrow { transform: rotate(90deg); }
    .features-grid { grid-template-columns: 1fr; }
    .dealer-grid { grid-template-columns: 1fr; gap: 48px; }
    .stat-bar { grid-template-columns: repeat(2, 1fr); }
    .stat-item:nth-child(2) { border-right: none; }
    table { font-size: 12px; }
  }

  /* ─── HOOK SECTION ─── */
  .hook-section {
    background: linear-gradient(180deg, var(--navy) 0%, #0c1228 100%);
    padding: 100px 24px;
    position: relative;
    overflow: hidden;
  }
  .hook-section::before {
    content:'';
    position:absolute;
    inset:0;
    background: repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 40px,
      rgba(255,80,80,0.015) 40px,
      rgba(255,80,80,0.015) 41px
    );
  }

  .hook-inner {
    max-width: 860px;
    margin: 0 auto;
    text-align: center;
  }

  .hook-question {
    font-family: 'Noto Serif JP', serif;
    font-size: clamp(22px, 3.5vw, 40px);
    font-weight: 700;
    line-height: 1.5;
    margin-bottom: 52px;
    color: var(--white);
  }
  .hook-question em {
    font-style: normal;
    color: #ff8080;
    display: block;
    margin-top: 8px;
  }

  .hook-checks {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-bottom: 52px;
    text-align: left;
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
  }

  .hook-check {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px 24px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    font-size: 15px;
    color: var(--gray);
    transition: all 0.25s;
  }
  .hook-check:hover { background: rgba(255,80,80,0.04); color: var(--white); }
  .hook-check:first-child { border-top: 1px solid rgba(255,255,255,0.05); }

  .hc-icon {
    font-size: 16px;
    flex-shrink: 0;
    opacity: 0.7;
  }

  .hook-answer {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    padding: 32px 36px;
    font-size: 16px;
    line-height: 2;
    color: var(--gray);
    text-align: left;
    max-width: 680px;
    margin: 0 auto;
  }
  .hook-answer strong {
    color: var(--white);
    display: block;
    margin-bottom: 8px;
    font-size: 17px;
  }

  /* ─── FLOW SECTION ─── */
  .flow-section {
    padding: 120px 24px;
    background: var(--deep);
  }
  .flow-inner { max-width: 1100px; margin: 0 auto; }

  .flow-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    margin-top: 60px;
    position: relative;
  }

  .flow-steps::before {
    content:'';
    position:absolute;
    top: 36px;
    left: calc(12.5% + 20px);
    right: calc(12.5% + 20px);
    height: 1px;
    background: linear-gradient(90deg, var(--accent), var(--glow), var(--accent), var(--glow));
    opacity: 0.3;
  }

  .flow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 0 20px;
    position: relative;
  }

  .flow-num {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--blue), var(--accent));
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Syne', sans-serif;
    font-size: 22px;
    font-weight: 800;
    color: #fff;
    margin-bottom: 28px;
    box-shadow: 0 0 30px rgba(59,123,255,0.3);
    flex-shrink: 0;
    position: relative;
    z-index: 1;
  }

  .flow-step h3 {
    font-size: 17px;
    font-weight: 500;
    margin-bottom: 12px;
    color: var(--white);
  }

  .flow-step p {
    font-size: 13px;
    color: var(--gray);
    line-height: 1.8;
  }

  @media (max-width: 768px) {
    .flow-steps { grid-template-columns: repeat(2, 1fr); gap: 32px; }
    .flow-steps::before { display: none; }
    .hook-question { font-size: 22px; }
  }

  /* ─── EXTENSIBILITY ─── */
  .extend-section {
    padding: 120px 24px;
    background: var(--navy);
    position: relative;
    overflow: hidden;
  }
  .extend-section::before {
    content:'';
    position:absolute;
    top:0; right:-100px;
    width:600px; height:600px;
    background: radial-gradient(ellipse, rgba(201,168,76,0.06) 0%, transparent 70%);
    pointer-events:none;
  }
  .extend-inner { max-width: 1100px; margin: 0 auto; }

  .extend-compare {
    display: grid;
    grid-template-columns: 1fr 48px 1fr;
    gap: 0;
    align-items: start;
    margin-top: 60px;
  }

  .extend-col { border-radius: 16px; padding: 40px 36px; }
  .extend-col-bad {
    background: rgba(255,80,80,0.04);
    border: 1px solid rgba(255,80,80,0.15);
  }
  .extend-col-good {
    background: rgba(59,123,255,0.06);
    border: 1px solid rgba(59,123,255,0.25);
    box-shadow: 0 0 50px rgba(59,123,255,0.06);
  }

  .extend-col-head { margin-bottom: 28px; }
  .ex-badge {
    display: inline-block;
    font-family: 'Syne', sans-serif;
    font-size: 11px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 4px 14px;
    border-radius: 20px;
    margin-bottom: 14px;
  }
  .ex-bad { background: rgba(255,80,80,0.15); color: #ff8080; }
  .ex-good { background: rgba(59,123,255,0.2); color: var(--glow); }

  .extend-col-head h3 {
    font-size: 19px;
    font-weight: 500;
    color: var(--white);
    line-height: 1.4;
  }

  .extend-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
  .extend-list li {
    font-size: 14px;
    line-height: 1.7;
    padding-left: 22px;
    position: relative;
  }
  .el-bad { color: var(--gray); }
  .el-bad::before { content: '✗'; position:absolute; left:0; color: #ff6060; }
  .el-good { color: var(--white); }
  .el-good::before { content: '✓'; position:absolute; left:0; color: #5ddb9a; }

  .extend-vs {
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Syne', sans-serif;
    font-size: 12px;
    font-weight: 800;
    color: var(--gray);
    letter-spacing: 0.2em;
    padding-top: 60px;
  }

  .extend-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
  }

  .extend-feat {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 36px 28px;
    transition: all 0.3s;
  }
  .extend-feat:hover {
    border-color: rgba(201,168,76,0.3);
    transform: translateY(-3px);
  }

  .ef-icon { font-size: 30px; margin-bottom: 16px; }

  .extend-feat h4 {
    font-size: 17px;
    font-weight: 500;
    color: var(--white);
    margin-bottom: 12px;
  }

  .extend-feat p {
    font-size: 13px;
    color: var(--gray);
    line-height: 1.9;
  }

  .extend-message {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-top: 48px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 16px;
    padding: 44px 48px;
    align-items: center;
  }

  .em-left strong {
    font-family: 'Noto Serif JP', serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
    display: block;
    margin-bottom: 12px;
    line-height: 1.5;
  }

  .em-left p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.9;
  }

  .em-tag {
    font-family: 'Syne', sans-serif;
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 20px;
  }

  .em-right ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
  }

  .em-right ul li {
    font-size: 14px;
    color: var(--white);
    padding-left: 4px;
  }

  @media (max-width: 768px) {
    .extend-compare { grid-template-columns: 1fr; }
    .extend-vs { padding-top: 0; padding: 12px 0; }
    .extend-features { grid-template-columns: 1fr; }
    .extend-message { grid-template-columns: 1fr; padding: 32px 28px; }
  }


  /* ─── UI BANNER ─── */
  .ui-banner {
    background: linear-gradient(135deg, rgba(59,123,255,0.1) 0%, rgba(201,168,76,0.06) 100%);
    border-top: 1px solid rgba(59,123,255,0.18);
    border-bottom: 1px solid rgba(59,123,255,0.12);
    padding: 18px 24px;
    position: relative;
    z-index: 1;
  }
  .ui-banner-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
  }
  .ui-banner-icon { font-size: 22px; flex-shrink: 0; }
  .ui-banner-text {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
  }
  .ui-banner-text strong { color: var(--white); font-size: 15px; font-weight: 500; white-space: nowrap; }
  .ui-banner-text span { color: var(--gray); font-size: 13px; }
  .ui-banner-badge {
    background: rgba(93,219,154,0.12);
    border: 1px solid rgba(93,219,154,0.28);
    color: #5ddb9a;
    font-size: 11px;
    font-family: 'Syne', sans-serif;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 5px 14px;
    border-radius: 20px;
    white-space: nowrap;
    flex-shrink: 0;
  }

  /* ─── TARGET TEASER ─── */
  .target-teaser {
    background: linear-gradient(135deg, rgba(59,123,255,0.08) 0%, rgba(201,168,76,0.05) 100%);
    border-top: 1px solid rgba(59,123,255,0.15);
    border-bottom: 1px solid rgba(59,123,255,0.15);
    padding: 40px 24px;
  }
  .tt-inner {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    text-align: center;
  }
  .tt-label {
    font-family: 'Syne', sans-serif;
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--glow);
  }
  .tt-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
  }
  .tt-tag {
    background: rgba(59,123,255,0.12);
    border: 1px solid rgba(59,123,255,0.25);
    color: var(--white);
    font-size: 13px;
    padding: 6px 16px;
    border-radius: 20px;
  }
  .tt-note {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.8;
  }
  .tt-note strong { color: var(--white); }

  /* ─── SCREENSHOT ─── */
  .screenshot-section {
    padding: 100px 24px;
    background: var(--deep);
    position: relative;
    overflow: hidden;
  }
  .screenshot-section::before {
    content:'';
    position:absolute;
    top:0; left:50%;
    transform:translateX(-50%);
    width:800px; height:600px;
    background: radial-gradient(ellipse, rgba(59,123,255,0.05) 0%, transparent 70%);
    pointer-events:none;
  }
  .ss-inner { max-width: 1100px; margin: 0 auto; }

  .ss-frame {
    margin-top: 48px;
    background: rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 20px;
    overflow: hidden;
  }

  .ss-caption {
    padding: 18px 28px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 13px;
    color: var(--gray);
  }

  .ss-badge {
    background: rgba(201,168,76,0.15);
    border: 1px solid rgba(201,168,76,0.3);
    color: var(--gold);
    font-size: 11px;
    font-family: 'Syne', sans-serif;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 20px;
    white-space: nowrap;
  }

  .ss-img {
    width: 100%;
    display: block;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }

  .ss-points {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
  }

  .ss-point {
    padding: 20px 24px;
    font-size: 13px;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 10px;
    border-right: 1px solid rgba(255,255,255,0.06);
  }
  .ss-point:last-child { border-right: none; }
  .ss-icon { font-size: 18px; }

  @media (max-width: 768px) {
    .ss-points { grid-template-columns: repeat(2, 1fr); }
    .ss-point { border-bottom: 1px solid rgba(255,255,255,0.06); }
  }

  /* ─── INFRA / MULTI USER ─── */
  .infra-section {
    padding: 120px 24px;
    background: var(--deep);
    position: relative;
    overflow: hidden;
  }
  .infra-section::before {
    content:'';
    position:absolute;
    top:50%; left:50%;
    transform:translate(-50%,-50%);
    width:800px; height:800px;
    background: radial-gradient(ellipse, rgba(59,123,255,0.07) 0%, transparent 70%);
    pointer-events:none;
  }
  .infra-inner { max-width: 1100px; margin: 0 auto; }

  .infra-compare {
    display: grid;
    grid-template-columns: 1fr 60px 1fr;
    gap: 0;
    align-items: center;
    margin-top: 60px;
  }

  .infra-box {
    border-radius: 16px;
    padding: 44px 40px;
  }
  .infra-bad {
    background: rgba(255,80,80,0.05);
    border: 1px solid rgba(255,80,80,0.2);
  }
  .infra-good {
    background: rgba(59,123,255,0.08);
    border: 1px solid rgba(59,123,255,0.3);
    box-shadow: 0 0 60px rgba(59,123,255,0.08);
  }

  .infra-label {
    font-size: 12px;
    letter-spacing: 0.1em;
    margin-bottom: 12px;
    color: var(--gray);
  }
  .infra-bad .infra-label { color: #ff8080; }
  .infra-good .infra-label { color: var(--glow); }

  .infra-title {
    font-family: 'Noto Serif JP', serif;
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--white);
  }

  .infra-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .infra-list li {
    font-size: 14px;
    color: var(--gray);
    padding-left: 20px;
    position: relative;
    line-height: 1.7;
  }
  .infra-list li::before {
    content: '✗';
    position: absolute;
    left: 0;
    color: #ff6060;
  }
  .infra-good .infra-list li::before {
    content: '✓';
    color: #5ddb9a;
  }
  .infra-good .infra-list li { color: var(--white); }

  .infra-center {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .infra-vs {
    font-family: 'Syne', sans-serif;
    font-size: 14px;
    font-weight: 800;
    color: var(--gray);
    letter-spacing: 0.2em;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 50%;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .infra-quote {
    margin-top: 52px;
    text-align: center;
    font-family: 'Noto Serif JP', serif;
    font-size: 18px;
    font-weight: 700;
    color: var(--white);
    padding: 36px 48px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
    line-height: 1.8;
  }

  /* ─── TARGET ─── */
  .target-section {
    padding: 120px 24px;
    background: var(--navy);
  }
  .target-inner { max-width: 1100px; margin: 0 auto; }

  .target-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 60px;
  }

  .target-card {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 36px 28px;
    transition: all 0.3s;
  }
  .target-card:hover {
    border-color: rgba(59,123,255,0.4);
    transform: translateY(-4px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
  }

  .target-icon {
    font-size: 32px;
    margin-bottom: 20px;
  }

  .target-card h3 {
    font-size: 16px;
    font-weight: 500;
    color: var(--white);
    margin-bottom: 12px;
    line-height: 1.5;
  }

  .target-card p {
    font-size: 13px;
    color: var(--gray);
    line-height: 1.9;
  }

  /* ─── FUTURE VISION ─── */
  .future-section {
    padding: 120px 24px;
    background: var(--deep);
    position: relative;
    overflow: hidden;
  }
  .future-section::before {
    content:'';
    position:absolute;
    top:0; left:50%;
    transform:translateX(-50%);
    width:900px; height:600px;
    background: radial-gradient(ellipse, rgba(201,168,76,0.06) 0%, transparent 70%);
    pointer-events:none;
  }
  .future-inner { max-width: 1100px; margin: 0 auto; }

  .future-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 60px;
  }

  .future-card {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
    padding: 40px 36px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s;
  }
  .future-card::before {
    content:'';
    position:absolute;
    top:0; left:0; right:0; height:2px;
    background: linear-gradient(90deg, var(--accent), var(--gold));
    opacity:0;
    transition: opacity 0.3s;
  }
  .future-card:hover { border-color: rgba(201,168,76,0.3); }
  .future-card:hover::before { opacity:1; }

  .future-num {
    font-family: 'Syne', sans-serif;
    font-size: 44px;
    font-weight: 800;
    color: rgba(201,168,76,0.12);
    line-height: 1;
    margin-bottom: 16px;
  }

  .future-card h3 {
    font-size: 19px;
    font-weight: 500;
    color: var(--white);
    margin-bottom: 14px;
    line-height: 1.5;
  }

  .future-card p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.9;
  }

  .future-closing {
    margin-top: 60px;
    text-align: center;
    padding: 48px;
    background: linear-gradient(135deg, rgba(201,168,76,0.08), rgba(59,123,255,0.08));
    border: 1px solid rgba(201,168,76,0.2);
    border-radius: 16px;
  }
  .future-closing em {
    font-style: normal;
    display: block;
    font-size: 16px;
    color: var(--gray);
    margin-bottom: 12px;
  }
  .future-closing strong {
    font-family: 'Noto Serif JP', serif;
    font-size: clamp(22px, 3vw, 32px);
    font-weight: 900;
    color: var(--white);
    background: linear-gradient(135deg, var(--white), var(--gold-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }

  /* ─── CTA CARDS ─── */
  .cta-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
    max-width: 960px;
    margin-left: auto;
    margin-right: auto;
  }

  .cta-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 40px 32px;
    text-align: left;
    transition: all 0.3s;
  }
  .cta-card:hover {
    border-color: rgba(59,123,255,0.4);
    transform: translateY(-4px);
  }

  .cta-card-icon { font-size: 32px; margin-bottom: 16px; }

  .cta-card h4 {
    font-size: 18px;
    font-weight: 500;
    color: var(--white);
    margin-bottom: 12px;
  }

  .cta-card p {
    font-size: 13px;
    color: var(--gray);
    line-height: 1.9;
  }

  @media (max-width: 768px) {
    .infra-compare { grid-template-columns: 1fr; }
    .infra-center { padding: 16px 0; }
    .target-grid { grid-template-columns: repeat(2, 1fr); }
    .future-cards { grid-template-columns: 1fr; }
    .cta-cards { grid-template-columns: 1fr; }
  }

  /* ─── COST VERDICT ─── */
  .cost-verdict {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-top: 48px;
    flex-wrap: wrap;
    padding: 36px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
  }

  .cv-bad {
    font-family: 'Noto Serif JP', serif;
    font-size: clamp(15px, 2vw, 20px);
    font-weight: 700;
    color: #ff7070;
  }

  .cv-vs {
    font-family: 'Syne', sans-serif;
    font-size: 13px;
    color: var(--gray);
    letter-spacing: 0.2em;
  }

  .cv-good {
    font-family: 'Noto Serif JP', serif;
    font-size: clamp(15px, 2vw, 20px);
    font-weight: 700;
    color: #5ddb9a;
  }

  /* ─── WHY NOW ─── */
  .whynow-section {
    padding: 120px 24px;
    background: var(--navy);
    position: relative;
    overflow: hidden;
  }
  .whynow-section::before {
    content:'';
    position:absolute;
    bottom:0; left:50%;
    transform:translateX(-50%);
    width:700px; height:400px;
    background: radial-gradient(ellipse, rgba(255,80,80,0.06) 0%, transparent 70%);
    pointer-events:none;
  }

  .whynow-inner { max-width: 1100px; margin: 0 auto; }

  .whynow-steps {
    display: grid;
    grid-template-columns: 1fr 32px 1fr 32px 1fr 32px 1fr;
    gap: 0;
    align-items: start;
    margin-top: 60px;
  }

  .whynow-step {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
    padding: 32px 28px;
    transition: all 0.3s;
  }
  .whynow-step:hover { border-color: rgba(59,123,255,0.3); }
  .whynow-step.bad { border-color: rgba(255,120,120,0.15); }
  .whynow-step.bad:hover { border-color: rgba(255,120,120,0.35); }
  .whynow-step.worst {
    border-color: rgba(255,80,80,0.25);
    background: rgba(255,80,80,0.04);
  }

  .wn-num {
    font-family: 'Syne', sans-serif;
    font-size: 11px;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 16px;
    display: inline-block;
    background: rgba(59,123,255,0.12);
    padding: 4px 12px;
    border-radius: 20px;
  }
  .wn-bad { color: #ff9070; background: rgba(255,120,80,0.12); }
  .wn-worst { color: #ff6060; background: rgba(255,80,80,0.15); }

  .whynow-step h3 {
    font-size: 16px;
    font-weight: 500;
    color: var(--white);
    margin-bottom: 12px;
  }

  .whynow-step p {
    font-size: 13px;
    color: var(--gray);
    line-height: 1.8;
  }

  .whynow-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--gray);
    opacity: 0.4;
    padding-top: 48px;
  }

  .whynow-cta {
    margin-top: 52px;
    text-align: center;
    font-size: 17px;
    color: var(--gray);
    line-height: 2;
    padding: 36px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
  }
  .whynow-cta strong {
    color: var(--white);
    display: block;
    font-size: 20px;
    margin-bottom: 8px;
    font-family: 'Noto Serif JP', serif;
  }

  @media (max-width: 768px) {
    .whynow-steps { grid-template-columns: 1fr; }
    .whynow-arrow { transform: rotate(90deg); padding-top: 0; }
    .cost-verdict { flex-direction: column; gap: 12px; text-align: center; }
  }


  /* ─── UI FAMILIARITY SECTION ─── */
  .uifam-section {
    padding: 100px 24px;
    background: linear-gradient(180deg, var(--deep) 0%, var(--navy) 100%);
  }
  .uifam-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
  }
  .uifam-points { display: flex; flex-direction: column; gap: 28px; margin-top: 24px; }
  .uifam-point { display: flex; gap: 16px; align-items: flex-start; }
  .up-check {
    width: 22px; height: 22px; min-width: 22px;
    border-radius: 50%;
    background: rgba(59,123,255,0.15);
    border: 1px solid rgba(59,123,255,0.35);
    color: var(--glow);
    display: flex; align-items: center; justify-content: center;
    font-size: 11px; margin-top: 3px;
  }
  .uifam-point strong { color: var(--white); font-size: 15px; font-weight: 500; display: block; margin-bottom: 5px; }
  .uifam-point p { color: var(--gray); font-size: 13px; line-height: 1.9; margin: 0; }

  .uifam-compare {
    display: grid;
    grid-template-columns: 1fr 36px 1fr;
    align-items: start;
  }
  .uifam-col { border-radius: 10px; overflow: hidden; }
  .uifam-col-office { box-shadow: 0 0 40px rgba(59,123,255,0.08); }
  .uifam-col-head {
    padding: 13px 18px;
    font-family: 'Syne', sans-serif;
    font-size: 12px;
    font-weight: 700;
    text-align: center;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }
  .uifam-cloud { background: rgba(255,255,255,0.05); color: var(--gray); }
  .uifam-office { background: rgba(59,123,255,0.18); color: var(--white); }
  .uifam-item {
    padding: 10px 18px;
    font-size: 13px;
    color: var(--gray);
    border-bottom: 1px solid rgba(255,255,255,0.04);
    line-height: 1.6;
  }
  .uifam-diff.bad { color: #ff8888; background: rgba(255,80,80,0.04); }
  .uifam-diff.good { color: #5ddb9a; background: rgba(93,219,154,0.05); }
  .uifam-equals {
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; color: var(--gray); padding-top: 44px;
  }
  @media (max-width: 768px) {
    .uifam-inner { grid-template-columns: 1fr; gap: 40px; }
    .uifam-compare { grid-template-columns: 1fr 24px 1fr; }
  }

  /* ─── RAG COMPARE ─── */
  .rag-compare {
    margin-top: 64px;
    border: 1px solid rgba(59,123,255,0.14);
    border-radius: 18px;
    padding: 48px 40px;
    background: rgba(0,0,0,0.18);
  }
  .rag-title { text-align: center; margin-bottom: 36px; }
  .rag-label {
    font-family: 'Syne', sans-serif; font-size: 11px;
    letter-spacing: 0.25em; text-transform: uppercase;
    color: var(--gold); display: block; margin-bottom: 12px;
  }
  .rag-title h3 {
    font-family: 'Noto Serif JP', serif;
    font-size: clamp(18px, 2.5vw, 26px); font-weight: 700;
    color: var(--white); margin-bottom: 12px;
  }
  .rag-title p { font-size: 14px; color: var(--gray); line-height: 1.9; }
  .rag-grid {
    display: grid; grid-template-columns: 1fr 40px 1fr;
    gap: 0; align-items: start; margin-bottom: 28px;
  }
  .rag-col { border-radius: 10px; padding: 24px 28px; }
  .rag-col-bad { background: rgba(255,80,80,0.04); border: 1px solid rgba(255,80,80,0.12); }
  .rag-col-good { background: rgba(59,123,255,0.05); border: 1px solid rgba(59,123,255,0.2); }
  .rag-col-head {
    font-size: 13px; font-weight: 600;
    margin-bottom: 18px; padding-bottom: 14px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
  .rag-col-bad .rag-col-head { color: #ff9090; }
  .rag-col-good .rag-col-head { color: var(--glow); }
  .rag-col ul { list-style: none; display: flex; flex-direction: column; gap: 9px; }
  .rag-col-bad ul li { font-size: 13px; color: var(--gray); padding-left: 18px; position: relative; line-height: 1.7; }
  .rag-col-bad ul li::before { content:'✗'; position:absolute; left:0; color:#ff7070; }
  .rag-col-good ul li { font-size: 13px; color: var(--white); padding-left: 18px; position: relative; line-height: 1.7; }
  .rag-col-good ul li::before { content:'✓'; position:absolute; left:0; color:#5ddb9a; }
  .rag-vs { display:flex; align-items:center; justify-content:center; font-family:'Syne',sans-serif; font-size:11px; color:var(--gray); letter-spacing:.2em; padding-top:36px; }
  .rag-note {
    text-align: center; font-size: 14px; color: var(--white);
    background: rgba(59,123,255,0.07); border: 1px solid rgba(59,123,255,0.15);
    border-radius: 10px; padding: 16px 24px; line-height: 1.9;
  }
  @media (max-width: 768px) {
    .rag-grid { grid-template-columns: 1fr; }
    .rag-vs { padding: 10px 0; }
    .rag-compare { padding: 28px 20px; }
  }

  /* ─── OEM NOTE ─── */
  .oem-note {
    display: flex; align-items: flex-start; gap: 20px;
    background: rgba(201,168,76,0.05);
    border: 1px solid rgba(201,168,76,0.2);
    border-radius: 14px; padding: 28px 32px;
    margin: 28px auto 0;
    text-align: left; max-width: 880px;
  }
  .oem-icon { font-size: 26px; flex-shrink: 0; margin-top: 2px; }
  .oem-note > div { flex: 1; }
  .oem-note strong { color: var(--gold); font-size: 15px; font-weight: 500; display: block; margin-bottom: 7px; }
  .oem-note p { color: var(--gray); font-size: 13px; line-height: 1.9; margin: 0; }
  .oem-btn {
    display: inline-block;
    background: rgba(201,168,76,0.12);
    border: 1px solid rgba(201,168,76,0.32);
    color: var(--gold); font-size: 13px;
    padding: 10px 20px; border-radius: 6px;
    text-decoration: none; white-space: nowrap;
    transition: all 0.2s; align-self: center; flex-shrink: 0;
    font-family: 'Syne', sans-serif; letter-spacing: 0.05em;
  }
  .oem-btn:hover { background: rgba(201,168,76,0.22); }
  @media (max-width: 640px) { .oem-note { flex-direction: column; } }

  /* ─── HIGHLIGHT LINE ─── */
  .hl { 
    display: inline-block;
    background: linear-gradient(to right, rgba(59,123,255,0.15), transparent);
    border-left: 3px solid var(--accent);
    padding: 12px 20px;
    margin: 24px 0;
    border-radius: 0 4px 4px 0;
    font-size: 15px;
    color: var(--white);
    line-height: 1.8;
  }

  /* スマホ */
@media (max-width: 768px){
  .hero::before,
  .solution-section::before,
  .extend-section::before,
  .future-section::before,
  .whynow-section::before,
  .dealer-section::before,
  .screenshot-section::before {
    display: none;
  }
}

@media (max-width: 768px){
  .cost-table-wrap table{
    min-width: 1000px;
    table-layout: fixed;
  }
}

@media (max-width: 768px){
  .ui-banner-inner{
    justify-content: center;
    text-align: center;
  }

  .ui-banner-text{
    justify-content: center;
  }

  .ui-banner-badge{
    margin: 0 auto;
  }
}

/* ─── ① UNIQUE FEATURES (独自機能) ─── */
.uniquefeat-section {
  padding: 120px 24px;
  background: linear-gradient(180deg, var(--deep) 0%, var(--navy) 100%);
  position: relative;
  overflow: hidden;
}
.uniquefeat-section::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 800px; height: 600px;
  background: radial-gradient(ellipse, rgba(59,123,255,0.1) 0%, transparent 70%);
  pointer-events: none;
}
.uniquefeat-inner { max-width: 1100px; margin: 0 auto; }

.uniquefeat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 64px;
}

.uniquefeat-card {
  background: rgba(59,123,255,0.05);
  border: 1px solid rgba(59,123,255,0.28);
  border-radius: 12px;
  padding: 44px 36px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s;
}
.uniquefeat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--glow));
}
.uniquefeat-card:hover {
  border-color: rgba(59,123,255,0.55);
  transform: translateY(-5px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.35), 0 0 40px rgba(59,123,255,0.1);
}
.uf-icon { font-size: 36px; margin-bottom: 20px; display: block; }
.uniquefeat-card h3 { font-size: 19px; font-weight: 500; color: var(--white); margin-bottom: 14px; line-height: 1.4; }
.uniquefeat-card p { font-size: 14px; color: var(--gray); line-height: 1.95; }

/* ─── ② BASE FEATURES modifier ─── */
.features-section.features-base { background: var(--deep); }
.features-section.features-base .feature-num { color: rgba(59,123,255,0.07); }
.features-section.features-base .section-title { font-size: clamp(22px, 3vw, 36px); }

/* ─── ③ DATA UTILIZATION (データ活用) ─── */
.datautilize-section {
  padding: 120px 24px;
  background: var(--navy);
}
.datautilize-inner { max-width: 1100px; margin: 0 auto; }

.dataflow {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 60px auto;
  max-width: 820px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(59,123,255,0.2);
  border-radius: 16px;
  padding: 40px 52px;
  gap: 0;
}
.dataflow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  flex: 1;
  text-align: center;
  padding: 0 12px;
}
.dataflow-step-highlight {
  background: rgba(59,123,255,0.12);
  border: 1px solid rgba(59,123,255,0.35);
  border-radius: 12px;
  padding: 18px 14px;
  box-shadow: 0 0 30px rgba(59,123,255,0.12);
}
.dataflow-icon { font-size: 34px; line-height: 1; }
.dataflow-label {
  font-family: 'Syne', sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--white);
  line-height: 1.4;
}
.dataflow-step-highlight .dataflow-label { color: var(--glow); }
.dataflow-arrow {
  font-size: 22px;
  color: var(--accent);
  flex-shrink: 0;
  padding: 0 6px;
  opacity: 0.7;
  font-weight: bold;
}

.datautilize-points {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 8px;
}
.dup-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 28px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: 12px;
  transition: all 0.3s;
}
.dup-item:hover {
  border-color: rgba(59,123,255,0.4);
  background: rgba(59,123,255,0.04);
}
.dup-check {
  width: 24px; height: 24px; min-width: 24px;
  border-radius: 50%;
  background: rgba(59,123,255,0.15);
  border: 1px solid rgba(59,123,255,0.35);
  color: var(--glow);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; margin-top: 2px; flex-shrink: 0;
}
.dup-item strong { color: var(--white); font-size: 15px; font-weight: 500; display: block; margin-bottom: 6px; }
.dup-item p { color: var(--gray); font-size: 13px; line-height: 1.8; margin: 0; }

/* ─── ④ CLOUD AI COMPARISON ─── */
.cloudcomp-section {
  padding: 120px 24px;
  background: var(--deep);
}
.cloudcomp-inner { max-width: 1100px; margin: 0 auto; }

.cloudcomp-grid {
  display: grid;
  grid-template-columns: 1fr 60px 1fr;
  gap: 0;
  align-items: center;
  margin-top: 60px;
}
.cloudcomp-col { border-radius: 16px; padding: 44px 40px; }
.cloudcomp-bad {
  background: rgba(255,80,80,0.04);
  border: 1px solid rgba(255,80,80,0.18);
}
.cloudcomp-good {
  background: rgba(59,123,255,0.07);
  border: 1px solid rgba(59,123,255,0.28);
  box-shadow: 0 0 50px rgba(59,123,255,0.06);
}
.cloudcomp-head {
  font-family: 'Syne', sans-serif;
  font-size: 13px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 28px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.cloudcomp-bad .cloudcomp-head { color: #ff8888; }
.cloudcomp-good .cloudcomp-head { color: var(--glow); }
.cloudcomp-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.cloudcomp-list li { font-size: 14px; line-height: 1.7; padding-left: 22px; position: relative; }
.ccl-bad { color: var(--gray); }
.ccl-bad::before { content: '✗'; position: absolute; left: 0; color: #ff6060; }
.ccl-good { color: var(--white); }
.ccl-good::before { content: '✓'; position: absolute; left: 0; color: #5ddb9a; }
.cloudcomp-vs {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Syne', sans-serif;
  font-size: 13px;
  font-weight: 800;
  color: var(--gray);
  letter-spacing: 0.2em;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 50%;
  width: 44px; height: 44px;
}

/* ─── ⑤ SUMMARY SECTION (まとめ) ─── */
.summary-section {
  padding: 120px 24px;
  background: var(--navy);
}
.summary-inner { max-width: 860px; margin: 0 auto; }

.summary-points {
  display: flex;
  flex-direction: column;
  margin-top: 56px;
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  background: rgba(255,255,255,0.01);
}
.summary-point {
  display: flex;
  gap: 28px;
  align-items: flex-start;
  padding: 32px 40px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: background 0.2s;
}
.summary-point:last-child { border-bottom: none; }
.summary-point:hover { background: rgba(59,123,255,0.05); }
.sp-num {
  font-family: 'Syne', sans-serif;
  font-size: 30px;
  font-weight: 800;
  color: rgba(59,123,255,0.2);
  line-height: 1;
  flex-shrink: 0;
  min-width: 48px;
  margin-top: 2px;
}
.summary-point strong { color: var(--white); font-size: 16px; font-weight: 500; display: block; margin-bottom: 8px; }
.summary-point p { color: var(--gray); font-size: 14px; line-height: 1.8; margin: 0; }

/* ─── ⑥ TRIAL DOWNLOAD (テスト版) ─── */
.trial-section {
  padding: 100px 24px;
  background: var(--deep);
}
.trial-inner { max-width: 860px; margin: 0 auto; }

.trial-card {
  margin-top: 52px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 16px;
  overflow: hidden;
}
.trial-card-inner { padding: 48px 52px; }
.trial-main {
  display: flex;
  gap: 28px;
  align-items: flex-start;
  margin-bottom: 36px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.trial-icon { font-size: 42px; flex-shrink: 0; line-height: 1; }
.trial-content h3 {
  font-family: 'Noto Serif JP', serif;
  font-size: 21px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
  line-height: 1.4;
}
.trial-content p { font-size: 14px; color: var(--gray); line-height: 1.9; margin-bottom: 0; }
.trial-notices {
  background: rgba(255,80,80,0.05);
  border: 1px solid rgba(255,80,80,0.22);
  border-radius: 10px;
  padding: 22px 26px;
}
.trial-notice-title {
  font-size: 13px;
  font-weight: 600;
  color: #ff9090;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.trial-notice-list { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.trial-notice-list li {
  font-size: 13px;
  color: var(--gray);
  padding-left: 22px;
  position: relative;
  line-height: 1.7;
}
.trial-notice-list li::before {
  content: '※';
  position: absolute;
  left: 0;
  color: #ff8888;
  font-size: 11px;
  top: 3px;
}

/* ─── RESPONSIVE for new sections ─── */
@media (max-width: 768px) {
  .uniquefeat-grid { grid-template-columns: 1fr; }
  .dataflow { flex-direction: column; gap: 16px; padding: 32px 24px; }
  .dataflow-arrow { transform: rotate(90deg); }
  .datautilize-points { grid-template-columns: 1fr; }
  .cloudcomp-grid { grid-template-columns: 1fr; }
  .cloudcomp-vs { margin: 12px auto; }
  .summary-point { padding: 24px 28px; gap: 16px; }
  .sp-num { font-size: 24px; min-width: 36px; }
  .trial-card-inner { padding: 32px 28px; }
  .trial-main { flex-direction: column; gap: 16px; }
}