/* Auto-generated RTL version of ../css/index.css (rtlcss) for /ar/ pages. Regenerate when the original changes. */
  /* Prevent horizontal page overflow on desktop (3D carousel side slides and
     .reveal-right's initial translate can extend past the viewport edge) */
  html, body { overflow-x: clip; }

  /* ---------- SCROLL REVEAL ---------- */
  .reveal {
    opacity: 0;
    transform: translateY(36px);
    transition: opacity 0.7s cubic-bezier(.16,.6,.13,1), transform 0.7s cubic-bezier(.16,.6,.13,1);
    will-change: opacity, transform;
  }
  .reveal.reveal-left { transform: translate(40px, 0); }
  .reveal.reveal-right { transform: translate(-40px, 0); }
  .reveal.reveal-fade { transform: none; }
  .reveal.reveal-depth {
    transform: scale(0.88);
    transition: opacity 1.4s cubic-bezier(.16,.6,.13,1), transform 1.4s cubic-bezier(.16,.6,.13,1);
  }
  .reveal.is-visible {
    opacity: 1;
    transform: translate(0, 0);
  }
  .reveal.reveal-depth.is-visible {
    transform: scale(1);
  }
  /* Stagger direct children of card/list groups */
  .features-grid > .reveal:nth-child(1) { transition-delay: 0ms; }
  .features-grid > .reveal:nth-child(2) { transition-delay: 75ms; }
  .features-grid > .reveal:nth-child(3) { transition-delay: 150ms; }
  .features-grid > .reveal:nth-child(4) { transition-delay: 75ms; }
  .features-grid > .reveal:nth-child(5) { transition-delay: 150ms; }
  .features-grid > .reveal:nth-child(6) { transition-delay: 225ms; }
  .features-grid > .reveal:nth-child(7) { transition-delay: 150ms; }
  .features-grid > .reveal:nth-child(8) { transition-delay: 225ms; }
  .features-grid > .reveal:nth-child(9) { transition-delay: 300ms; }
  .features-grid > .reveal:nth-child(10) { transition-delay: 375ms; }
  .band-list > li.reveal:nth-child(1) { transition-delay: 0ms; }
  .band-list > li.reveal:nth-child(2) { transition-delay: 85ms; }
  .band-list > li.reveal:nth-child(3) { transition-delay: 170ms; }

  /* Slower reveal for hero copy and section headings */
  .hero-copy.reveal,
  .section-head.reveal {
    transition: opacity 1.3s cubic-bezier(.16,.6,.13,1), transform 1.3s cubic-bezier(.16,.6,.13,1);
  }

  @media (prefers-reduced-motion: reduce) {
    .reveal {
      opacity: 1 !important;
      transform: none !important;
      transition: none !important;
    }
  }

    /* ---------- NAV ---------- */
  .top-nav {
    width: 100%;
    background: var(--gf-panel);
    padding: 14px 0;
    position: sticky;
    top: 0;
    z-index: 20;
  }
  .top-nav .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
  }
  .brand {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    color: inherit;
  }
  .brand img { width: 72px; height: 72px; }
  .brand-title {
    font-family: 'Sora', sans-serif;
    font-weight: 800;
    font-size: 2.4rem;
    background: linear-gradient(90deg, #4CAF6D 0%, #2FA88A 50%, #1E7FBF 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
  }
  .nav-right {
    display: flex;
    align-items: center;
    gap: 14px;
    position: relative;
  }
  .menu-toggle {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 10px;
    background: var(--gf-panel);
    box-shadow: var(--shadow-card);
    cursor: pointer;
    transition: box-shadow 0.2s ease;
    flex-shrink: 0;
  }
  .menu-toggle:hover { box-shadow: var(--shadow-raised); }
  .menu-toggle-bar {
    display: block;
    width: 20px;
    height: 2px;
    border-radius: 2px;
    background: var(--gf-text);
    transition: transform 0.25s ease, opacity 0.2s ease;
  }
  .menu-toggle[aria-expanded="true"] .menu-toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(-45deg);
  }
  .menu-toggle[aria-expanded="true"] .menu-toggle-bar:nth-child(2) {
    opacity: 0;
  }
  .menu-toggle[aria-expanded="true"] .menu-toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(45deg);
  }
  .nav-menu {
    position: absolute;
    top: calc(100% + 12px);
    left: 0;
    min-width: 220px;
    background: var(--gf-surface);
    border-radius: 16px;
    box-shadow: var(--shadow-raised-lg);
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
    z-index: 30;
  }
  .nav-menu.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  .nav-menu.nav-menu-up {
    top: auto;
    bottom: calc(100% + 12px);
    transform: translateY(8px);
  }
  .nav-menu.nav-menu-up.is-open {
    transform: translateY(0);
  }
  .nav-menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 14px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--gf-text);
    transition: background 0.15s ease, color 0.15s ease;
  }
  .nav-menu a svg {
    width: 18px;
    height: 18px;
    stroke: var(--gf-brand);
    flex-shrink: 0;
  }
  .nav-menu a:hover {
    background: var(--gf-panel);
    color: var(--gf-brand-dark);
  }
  .lang-switch {
    display: flex;
    background: var(--gf-panel);
    border-radius: 10px;
    box-shadow: var(--shadow-inset);
    padding: 3px;
    gap: 2px;
  }
  .lang-switch button {
    border: none;
    background: transparent;
    padding: 6px 12px;
    font-size: 0.85rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    color: var(--gf-text-muted);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.15s ease;
  }
  .lang-switch button.active {
    background: var(--gf-surface);
    color: var(--gf-brand-dark);
    box-shadow: var(--shadow-card);
  }
  .lang-select {
    appearance: none;
    -webkit-appearance: none;
    background: var(--gf-panel);
    border: none;
    border-radius: 10px;
    padding: 10px 38px 10px 38px;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    color: var(--gf-text);
    box-shadow: var(--shadow-inset);
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23667085' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'%3E%3C/circle%3E%3Cline x1='2' y1='12' x2='22' y2='12'%3E%3C/line%3E%3Cpath d='M12 2a15.3 15.3 0 0 1 4 10 15.3 15.3 0 0 1-4 10 15.3 15.3 0 0 1-4-10 15.3 15.3 0 0 1 4-10z'%3E%3C/path%3E%3C/svg%3E"), url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23667085' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat, no-repeat;
    background-position: right 14px center, left 14px center;
  }
  .lang-select:focus {
    outline: none;
    box-shadow:
      inset -6px 6px 12px rgba(163,177,198,.65),
      inset 6px -6px 12px rgba(255,255,255,.95);
  }

  @media (max-width: 600px) {
    .top-nav .wrap { gap: 8px 10px; flex-wrap: wrap; padding-right: 16px; padding-left: 16px; }
    .brand { gap: 8px; }
    .brand-title { font-size: 2rem; }
    .nav-right { gap: 8px; }
    .lang-select { padding: 8px 32px 8px 28px; font-size: 0.8rem; background-position: right 10px center, left 10px center; }
    .menu-toggle { width: 38px; height: 38px; }
    .nav-menu { min-width: 190px; }
  }

    /* ---------- HERO ---------- */
  .hero {
    padding: 88px 0 96px;
  }
  .hero .wrap {
    max-width: 1480px;
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 56px;
    align-items: center;
  }
  .eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--gf-panel);
    color: var(--gf-brand-dark);
    font-weight: 600;
    font-size: 0.82rem;
    padding: 7px 14px;
    border-radius: 999px;
    box-shadow: var(--shadow-card);
    margin-bottom: 22px;
  }
  .hero h1 {
    font-size: 2.9rem;
    line-height: 1.15;
    margin-bottom: 20px;
  }
  .hero h1 .accent {
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
  }
  .hero-sub {
    font-size: 1.1rem;
    max-width: 46ch;
    margin-bottom: 32px;
  }
  .hero-ctas {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
  }
  .btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 15px 26px;
    border-radius: 14px;
    background: var(--gradient-brand);
    color: #fff !important;
    font-weight: 700;
    font-size: 1rem;
    box-shadow: var(--shadow-raised-lg);
    transition: box-shadow 0.2s ease, transform 0.1s ease;
  }
  .btn-primary:hover { transform: translateY(-1px); }
  .btn-primary svg { width: 20px; height: 20px; flex-shrink: 0; }
  .btn-price-tag {
    margin-right: 4px;
    padding: 3px 10px;
    border-radius: 999px;
    background: rgba(255,255,255,0.22);
    border: 1px solid rgba(255,255,255,0.35);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    line-height: 1.4;
    white-space: nowrap;
  }
  .btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 15px 24px;
    border-radius: 14px;
    background: var(--gf-panel);
    color: var(--gf-text) !important;
    font-weight: 600;
    font-size: 1rem;
    box-shadow: var(--shadow-card);
    transition: box-shadow 0.2s ease;
    white-space: nowrap;
  }
  .btn-primary { white-space: nowrap; }
  .btn-secondary:hover { box-shadow: var(--shadow-raised); }
  .btn-secondary.btn-compare {
    background: linear-gradient(135deg, #FFD166 0%, #FFB347 100%);
    color: #3A2A05 !important;
  }
  .btn-secondary.btn-compare:hover { box-shadow: var(--shadow-raised); transform: translateY(-1px); }
  .btn-secondary.btn-compare-backlog {
    background: linear-gradient(135deg, #3CC47C 0%, #1E9A5C 100%);
    color: #fff !important;
  }
  .btn-secondary.btn-compare-backlog:hover { box-shadow: var(--shadow-raised); transform: translateY(-1px); }
  .btn-secondary.btn-compare-oss {
    background: linear-gradient(135deg, #8B8CF8 0%, #5B5BD6 100%);
    color: #fff !important;
  }
  .btn-secondary.btn-compare-oss:hover { box-shadow: var(--shadow-raised); transform: translateY(-1px); }
  .btn-secondary.btn-compare-redmine {
    background: linear-gradient(135deg, #F2786B 0%, #D64545 100%);
    color: #fff !important;
  }
  .btn-secondary.btn-compare-redmine:hover { box-shadow: var(--shadow-raised); transform: translateY(-1px); }

  .hero-art {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 18px;
  }

    /* ---------- 3D carousel (rotary loop, ratio matches the screenshots) ---------- */
  .carousel-3d {
    position: relative;
    width: 100%;
    max-width: 940px;
    aspect-ratio: 128 / 63;
  }
  .carousel-viewport {
    position: relative;
    width: 100%;
    height: 100%;
  }
  .carousel-stage {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
  }
  .carousel-slide {
    position: absolute;
    top: 50%;
    right: 50%;
    width: 100%;
    aspect-ratio: 128 / 63;
    border: none;
    margin: 0;
    padding: 0;
    border-radius: 22px;
    background: var(--gf-surface);
    box-shadow: var(--shadow-raised-lg);
    cursor: pointer;
    text-align: right;
    font: inherit;
    color: inherit;
    overflow: hidden;
    transition: transform 0.55s cubic-bezier(.22,.68,0,1.01), opacity 0.45s ease;
    will-change: transform, opacity;
  }
  .carousel-slide.no-anim { transition: none !important; }
  .carousel-slide:focus-visible {
    outline: 3px solid var(--gf-brand);
    outline-offset: 4px;
  }
  .carousel-slide.is-active { cursor: default; }

  .carousel-slide-img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
  }

  .carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px; height: 40px;
    border-radius: 50%;
    border: none;
    background: var(--gradient-brand);
    box-shadow: var(--shadow-raised-lg);
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    z-index: 50;
    color: #fff;
    transition: box-shadow 0.15s ease;
  }
  .carousel-nav:hover { box-shadow: var(--shadow-raised); color: #fff; }
  .carousel-nav.prev { right: -6px; }
  .carousel-nav.next { left: -6px; }
  .carousel-nav svg { width: 18px; height: 18px; }

  .carousel-dots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
  }
  .carousel-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    border: none;
    background: var(--gf-border);
    padding: 0;
    cursor: pointer;
    transition: all 0.2s ease;
  }
  .carousel-dot.active {
    width: 22px;
    border-radius: 4px;
    background: var(--gradient-brand);
  }

  @media (max-width: 700px) {
    .carousel-slide { border-radius: 14px; }
  }

    /* ---------- SECTION SHARED ---------- */
  section { padding: 88px 0; }

  /* Alternating section backgrounds, starting right after the hero,
     so each section boundary is visible as you scroll. */
  header.hero { background: var(--gf-bg); }
  #features { background: var(--gf-surface); }
  #demo { background: var(--gf-bg); }
  .section-band { background: var(--gf-surface); }
  .section-creator { background: var(--gf-bg); }
  footer { background: var(--gf-surface); }
  .section-head {
    text-align: center;
    margin: 0 auto 52px;
  }
  .section-head h2 { font-size: 2rem; }
  .section-head p { font-size: 1.05rem; }

    /* ---------- LATEST NEWS / COLUMN (Japanese top page only) ---------- */
  .section-updates { background: var(--gf-bg); }
  /* keep the alternating backgrounds when this section is present */
  .section-updates + .section-creator { background: var(--gf-surface); }
  .section-updates + .section-creator + footer { border-top: 1px solid var(--gf-border); }
  .updates-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; align-items: start; }
  .updates-card { background: var(--gf-surface); border-radius: 18px; padding: 26px 28px 14px; box-shadow: var(--shadow-card); }
  .updates-card-head {
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    padding-bottom: 12px; border-bottom: 2px solid var(--gf-border); position: relative;
  }
  .updates-card-head::after { content: ""; position: absolute; right: 0; bottom: -2px; width: 48px; height: 2px; background: var(--gf-brand); }
  .updates-card-head h3 { font-size: 1.15rem; margin: 0; }
  .updates-more { display: inline-flex; align-items: center; gap: 6px; font-size: 0.86rem; font-weight: 700; color: var(--gf-brand); white-space: nowrap; }
  .updates-more:hover { color: var(--gf-brand-dark); }
  .updates-more svg { width: 15px; height: 15px; }
  .updates-list { list-style: none; margin: 0; padding: 0; }
  .updates-list li + li { border-top: 1px solid var(--gf-border); }
  .updates-list a { display: block; padding: 16px 0; }
  .updates-list time { display: block; font-size: 0.8rem; font-weight: 600; color: var(--gf-text-muted); margin-bottom: 4px; }
  .updates-title { display: block; font-weight: 600; line-height: 1.6; color: var(--gf-text); transition: color 0.15s ease; }
  .updates-list a:hover .updates-title { color: var(--gf-brand); }
  .updates-list.has-thumb a { display: grid; grid-template-columns: 132px minmax(0, 1fr); gap: 16px; align-items: center; }
  .updates-list.has-thumb img { width: 100%; height: auto; border-radius: 8px; border: 1px solid var(--gf-border); }
  @media (max-width: 860px) {
    .updates-grid { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  }
  @media (max-width: 480px) {
    .updates-card { padding: 22px 18px 10px; }
    .updates-list.has-thumb a { grid-template-columns: 96px minmax(0, 1fr); gap: 12px; }
  }

    /* ---------- FEATURES ---------- */
  .features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: start;
  }
  .features-cta {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 40px;
  }
  .feature-card {
    background: var(--gf-surface);
    border-radius: 18px;
    padding: 30px 26px;
    box-shadow: var(--shadow-card);
  }
  .feature-icon {
    width: 46px; height: 46px;
    border-radius: 12px;
    background: var(--gf-panel);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    box-shadow: var(--shadow-inset);
  }
  .feature-icon svg { width: 22px; height: 22px; stroke: var(--gf-brand); }
  .feature-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
  .feature-card p { font-size: 0.95rem; margin-bottom: 0; }
  /* Equal-height rows (used on pages with the AI card) */
  .features-grid.features-grid-stretch { align-items: stretch; }
  .features-grid-stretch .feature-card-wrap > .feature-card { flex: 1; }
  /* AI card: highlighted */
  .feature-card.feature-card-ai {
    background: linear-gradient(135deg, #0F6E6A 0%, #1B5E9E 100%);
    box-shadow: var(--shadow-raised);
  }
  .feature-card-ai .feature-icon { background: rgba(255,255,255,.16); box-shadow: inset 0 0 0 1px rgba(255,255,255,.28); }
  .feature-card-ai .feature-icon svg { stroke: #fff; }
  .feature-card-ai h3 { color: #fff; }
  .feature-card-ai p { color: rgba(255,255,255,.9); }
  .feature-card-badge {
    display: inline-block; margin-top: 14px; padding: 4px 12px; border-radius: 999px;
    background: rgba(255,255,255,.18); box-shadow: inset 0 0 0 1px rgba(255,255,255,.4);
    color: #fff; font-family: 'Inter', sans-serif; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.04em;
  }
  /* Wide AI card (top of the grid, 3 columns) */
  .feature-card.feature-card-wide { grid-column: 1 / -1; }
  .feature-card-wide .feature-icon { margin-bottom: 0; flex: none; }
  .feature-card-wide .feature-wide-head .feature-card-badge { margin-top: 0; }
  .feature-wide-head { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
  .feature-wide-title { flex: 1 1 280px; min-width: 0; }
  .feature-ai-video {
    max-width: 880px; margin: 22px auto 0; border-radius: 14px; overflow: hidden;
    aspect-ratio: 16 / 9; background: rgba(0,0,0,.18);
    box-shadow: 0 10px 30px rgba(0,0,0,.22), 0 0 0 1px rgba(255,255,255,.22);
  }
  .feature-ai-video video { display: block; width: 100%; height: 100%; object-fit: cover; }
  .feature-ai-points { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-top: 22px; }
  .feature-ai-point {
    border-radius: 14px; padding: 20px 22px;
    background: rgba(255,255,255,.1); box-shadow: inset 0 0 0 1px rgba(255,255,255,.22);
  }
  .feature-ai-point h4 { color: #fff; font-size: 1rem; line-height: 1.5; margin: 0 0 10px; }
  .feature-ai-point p { color: rgba(255,255,255,.92); font-size: 0.9rem; line-height: 1.75; margin: 0 0 8px; }
  .feature-ai-point p:last-child { margin-bottom: 0; }
  .feature-ai-point strong { color: #fff; }
  .feature-ai-point p.feature-ai-note { font-size: 0.78rem; color: rgba(255,255,255,.78); }
  @media (max-width: 900px) {
    .feature-ai-points { grid-template-columns: 1fr; }
  }
  .feature-ai-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 22px; }
  .feature-ai-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 11px 22px; border-radius: 999px; font-size: 0.92rem; font-weight: 700; line-height: 1.3;
    background: #fff; color: #0F6E6A !important; box-shadow: 0 4px 14px rgba(0,0,0,.14);
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  }
  .feature-ai-btn svg { width: 16px; height: 16px; stroke: currentColor; transition: transform 0.15s ease; }
  .feature-ai-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(0,0,0,.2); }
  .feature-ai-btn:hover svg { transform: translateX(-3px); }
  .feature-ai-btn.feature-ai-btn-outline { background: rgba(255,255,255,.08); color: #fff !important; box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.75); }
  .feature-ai-btn.feature-ai-btn-outline:hover { background: rgba(255,255,255,.18); }
  @media (max-width: 600px) {
    .feature-ai-btn { flex: 1 1 100%; }
  }
  .feature-card-wrap {
    display: flex;
    flex-direction: column;
  }
  .features-note {
    text-align: right;
    font-size: 0.82rem;
    color: var(--gf-text-muted);
    margin: 10px 2px 0;
  }

  @media (max-width: 900px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
  }
  @media (max-width: 600px) {
    .features-grid { grid-template-columns: 1fr; }
  }

    /* ---------- SCREENSHOT / DEMO ---------- */
  .demo-frame {
    background: var(--gf-surface);
    border-radius: 22px;
    box-shadow: var(--shadow-raised-lg);
    overflow: hidden;
    margin: 0 auto;
  }
  .demo-frame-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 18px;
    background: var(--gf-panel);
  }
  .demo-frame-bar span {
    width: 10px; height: 10px; border-radius: 50%;
    background: var(--gf-border);
  }
  .demo-frame-body {
    padding: 0;
    background: var(--gf-bg);
    line-height: 0;
  }
  .demo-screenshot {
    display: block;
    width: 100%;
    height: auto;
  }
  .demo-cta {
    text-align: center;
    margin-top: 32px;
  }

    /* ---------- BRANDING / I18N BAND ---------- */
  .band {
    background: var(--gf-panel);
    border-radius: 32px;
  }
  .band .wrap {
    max-width: 780px;
    padding: 64px 24px;
  }
  .band h2 { font-size: 1.9rem; }
  .band-list { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 20px; }
  .band-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
  }
  .band-list li .check {
    flex: none;
    width: 22px; height: 22px;
    border-radius: 50%;
    background: var(--gradient-brand);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    margin-top: 2px;
  }
  .band-item-title {
    display: block;
    font-weight: 700;
    color: var(--gf-text);
    margin-bottom: 4px;
  }
  .band-item-desc {
    display: block;
    font-weight: 400;
    font-size: 0.92rem;
    color: var(--gf-text-muted);
  }

  @media (max-width: 860px) {
    .band .wrap { padding: 48px 24px; }
  }

    /* ---------- PRICING / CTA ---------- */
  .cta-band {
    background: linear-gradient(135deg, var(--gf-brand-dark) 0%, #123A5C 100%);
    border-radius: 32px;
    color: #fff;
    text-align: center;
    padding: 72px 24px;
  }
  .cta-band h2 { color: #fff; font-size: 2.1rem; }
  .cta-band p { color: rgba(255,255,255,0.78); max-width: 52ch; margin-right: auto; margin-left: auto; font-size: 1.05rem; }
  .cta-band .badge-soon {
    display: inline-block;
    background: rgba(255,255,255,0.12);
    color: #fff;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: 999px;
    margin-bottom: 20px;
  }
  .cta-band .btn-primary {
    box-shadow: 0 10px 30px rgba(0,0,0,0.35);
  }
  .cta-note {
    margin-top: 18px;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.6);
  }

    /* ---------- CREATOR ---------- */
  .creator-grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 56px;
    align-items: center;
  }
  .creator-photo {
    display: flex;
    justify-content: center;
  }
  .creator-photo img {
    width: 100%;
    max-width: 340px;
    border-radius: 24px;
    box-shadow: var(--shadow-raised-lg);
  }
  .creator-message h2 { font-size: 2rem; margin-bottom: 20px; }
  .creator-message p { font-size: 1.05rem; }
  .creator-list {
    margin: 0 0 16px;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 8px;
  }
  .creator-list li {
    position: relative;
    padding-right: 20px;
    color: var(--gf-text-muted);
    font-size: 1.05rem;
  }
  .creator-list li::before {
    content: '';
    position: absolute;
    right: 2px;
    top: 0.6em;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--gf-brand);
  }
  .creator-signature {
    font-weight: 700;
    color: var(--gf-text);
    margin-top: 24px;
    margin-bottom: 2px;
  }
  .creator-subsignature {
    font-size: 0.88rem;
    color: var(--gf-text-muted);
    margin-bottom: 0;
  }
  @media (max-width: 860px) {
    .creator-list li { text-align: right; }
  }
  @media (max-width: 860px) {
    .creator-grid {
      grid-template-columns: 1fr;
      text-align: center;
      gap: 32px;
    }
  }

    /* ---------- FOOTER ---------- */
  footer {
    padding: 56px 0 40px;
  }
  footer .wrap {
    display: flex;
    flex-direction: column;
    gap: 28px;
  }
  .footer-top {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 24px;
  }
  .footer-brand { display: flex; align-items: center; gap: 14px; }
  .footer-brand img { width: 72px; height: 72px; }
  .footer-links {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--gf-text-muted);
  }
  .footer-links a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
  }
  .footer-links a svg {
    width: 16px;
    height: 16px;
    stroke: var(--gf-brand);
    flex-shrink: 0;
  }
  .footer-links a:hover { color: var(--gf-brand); }
  .footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    border-top: 1px solid var(--gf-border);
    padding-top: 24px;
    font-size: 0.82rem;
    color: var(--gf-text-muted);
  }

  @media (max-width: 780px) {
    .hero .wrap { grid-template-columns: 1fr; }
    .hero-art { order: -1; }
    .hero h1 { font-size: 2.2rem; }
  }

  @media (max-width: 600px) {
    html, body { overflow-x: hidden; }
    .section-head,
    .feature-card,
    .features-note,
    .band,
    .creator-message {
      text-align: right;
    }
    .section-head h2,
    .band h2,
    .creator-message h2 {
      font-size: 1.8rem;
    }
  }

  @media (max-width: 499px) {
    .brand img,
    .footer-brand img {
      width: 32px;
      height: 32px;
    }
    .brand-title { font-size: 1.4rem; }
  }



  .footer-bottom .lang-select { margin-right: auto; }

  /* iPhone SE (1st gen) and other 320px-wide screens: keep logo, language and menu on one row */
  @media (max-width: 359px) {
    .top-nav .wrap { padding-right: 12px; padding-left: 12px; gap: 6px; flex-wrap: nowrap; }
    .brand { gap: 6px; min-width: 0; }
    .brand-title { font-size: 1.1rem; }
    .nav-right { gap: 6px; }
    .lang-select { padding: 7px 28px 7px 22px; font-size: 0.75rem; background-position: right 8px center, left 6px center; }
    .menu-toggle { width: 34px; height: 34px; }
  }

  /* Narrow phones (iPhone SE, small Android): never wrap; shrink logo text with viewport width */
  @media (max-width: 499px) {
    .top-nav .wrap { flex-wrap: nowrap; }
    .brand { min-width: 0; flex-shrink: 1; }
    .brand img { flex-shrink: 0; }
    .brand-title { font-size: clamp(1rem, 5.4vw, 1.4rem); white-space: nowrap; overflow: hidden; text-overflow: clip; }
    .nav-right { flex-shrink: 0; }
  }

  /* Launch campaign banner (below hero) */
  .promo-banner { padding: 0 0 8px; }
  .promo-inner { display: flex; align-items: center; justify-content: center; gap: 16px 20px; flex-wrap: wrap; padding: 18px 24px; border-radius: 18px; background: var(--gradient-brand); color: #fff; box-shadow: var(--shadow-card); }
  .promo-badge { font-weight: 800; font-size: 1.05rem; padding: 6px 14px; border-radius: 999px; background: rgba(255,255,255,0.2); border: 1px solid rgba(255,255,255,0.45); white-space: nowrap; }
  .promo-text { display: flex; flex-direction: column; gap: 2px; text-align: right; }
  .promo-text strong { font-size: 1.05rem; }
  .promo-text small { font-size: 0.85rem; opacity: 0.92; }
  .promo-code { display: inline-flex; align-items: stretch; border-radius: 12px; overflow: hidden; background: #fff; }
  .promo-code code { padding: 10px 16px; font: 800 1.1rem/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; letter-spacing: 0.08em; color: var(--gf-text); user-select: all; }
  .promo-copy { border: 0; padding: 0 14px; background: var(--gf-panel); color: var(--gf-brand-dark); font-weight: 700; font-size: 0.85rem; cursor: pointer; }
  .promo-copy:hover { filter: brightness(0.96); }
  @media (max-width: 600px) { .promo-inner { flex-direction: column; text-align: center; } .promo-text { text-align: center; } }

  /* Footer: review badges row (between .footer-top and .footer-bottom) */
  .footer-middle { display: flex; align-items: center; justify-content: flex-end; flex-wrap: wrap; gap: 16px; font-size: 0.8rem; font-weight: 600; color: var(--gf-text-muted); }
  .footer-middle a:hover { color: var(--gf-brand); }
  @media (max-width: 860px) {
    .footer-middle { justify-content: flex-start; }
  }

    /* ---------- HERO CTA: demo label (non-Japanese pages) ---------- */
  @media (max-width: 600px) {
    .hero-ctas.hero-ctas-stack > a { flex: 1 1 auto; justify-content: center; }
  }

  /* ---------- BAND: links to the security and contact pages ---------- */
  .band-ctas {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 32px;
  }
  .band-ctas .btn-secondary svg { width: 20px; height: 20px; flex-shrink: 0; stroke: var(--gf-brand); }
  @media (max-width: 600px) {
    .band-ctas > a { flex: 1 1 auto; justify-content: center; text-align: center; white-space: normal; }
  }
    /* ---------- Claude連携: 会話のイメージ（v1.11.0 Coming Soon） ---------- */
  .claude-demo {
    background: #FAF9F7; border-radius: 14px; overflow: hidden; text-align: right; color: #1F2937;
    box-shadow: 0 12px 32px rgba(0,0,0,.24), 0 0 0 1px rgba(255,255,255,.18);
  }
  .claude-demo-bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; background: #EEEAE3; }
  .claude-demo-bar span { width: 9px; height: 9px; border-radius: 50%; background: #D3CDC3; }
  .claude-demo-bar em { margin-right: 8px; font-style: normal; font-family: 'Inter', sans-serif; font-size: 0.78rem; font-weight: 700; color: #6B6358; }
  .claude-demo-body { display: flex; flex-direction: column; gap: 12px; padding: 18px; }
  .claude-demo-msg { font-size: 0.88rem; line-height: 1.65; }
  .claude-demo-user { align-self: flex-end; max-width: 88%; padding: 10px 14px; border-radius: 14px 14px 14px 4px; background: #E8E3DA; color: #1F2937; }
  .claude-demo .claude-demo-ai p { margin: 0 0 8px; font-size: 0.88rem; line-height: 1.65; color: #1F2937; }
  .claude-demo .claude-demo-ai p.claude-demo-tool {
    display: inline-block; margin-bottom: 10px; padding: 3px 10px; border-radius: 999px;
    background: #E1F1EF; color: #0B4F4C; font-size: 0.74rem; font-weight: 700;
  }
  .claude-demo-ai ul { list-style: none; margin: 0; padding: 0; border-top: 1px solid #E5E0D8; }
  .claude-demo-ai li { display: flex; align-items: baseline; gap: 10px; padding: 7px 0; border-bottom: 1px solid #E5E0D8; font-size: 0.85rem; color: #1F2937; }
  .claude-demo-ai li b { flex: none; font-family: 'Inter', sans-serif; font-size: 0.78rem; font-weight: 700; color: #0F6E6A; }
  .claude-demo-ai li i { margin-right: auto; flex: none; font-style: normal; font-family: 'Inter', sans-serif; font-size: 0.78rem; color: #6B7280; }
  /* Claude連携カード（Coming Soon） */
  .feature-card.feature-card-claude { background: linear-gradient(-135deg, #1D2B3A 0%, #24425A 55%, #0F6E6A 100%); }
  .feature-card-badge.feature-card-badge-soon { background: #FFB347; color: #3A2A05; box-shadow: none; }
  .feature-soon-tag {
    display: inline-block; margin-right: 6px; padding: 3px 10px; border-radius: 999px; vertical-align: 2px;
    background: rgba(255,255,255,.14); box-shadow: inset 0 0 0 1px rgba(255,255,255,.35);
    color: #fff; font-size: 0.72rem; font-weight: 700; line-height: 1.4; white-space: nowrap;
  }
  .feature-claude-body { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 22px; align-items: start; margin-top: 22px; }
  .feature-ai-points.feature-claude-points { grid-template-columns: 1fr; gap: 14px; margin-top: 0; }
  .feature-claude-points .feature-ai-point { padding: 16px 20px; }
  .feature-claude-points .feature-ai-point h4 { margin-bottom: 6px; }
  @media (max-width: 900px) {
    .feature-claude-body { grid-template-columns: 1fr; }
  }