/* ===== RESET & TOKENS ===== */
    #home-tab-container {
      scroll-behavior: smooth;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
    }

    :root {
      /* Palette sakura-japonese */
      --sakura-100: #fff5f7;
      --sakura-200: #ffe4ea;
      --sakura-300: #ffb3c6;
      --sakura-400: #ff8fa3;
      --sakura-500: #e8506a;
      --sakura-600: #c2185b;

      --navy:      #1e2a38;
      --navy-soft: #2d3f52;
      --cream:     #fdf8f2;
      --cream-2:   #f9f2e8;
      --gold:      #c9952a;
      --gold-soft: #f0d49a;

      --text:       #1e1a15;
      --text-muted: #6b6057;
      --text-faint: #b0a89f;
      --border:     rgba(30, 20, 10, 0.10);

      --radius-sm: 0.5rem;
      --radius-md: 1rem;
      --radius-lg: 1.5rem;
      --radius-xl: 2rem;
      --radius-pill: 9999px;

      --shadow-sm: 0 2px 8px rgba(30,20,10,.07);
      --shadow-md: 0 6px 24px rgba(30,20,10,.10);
      --shadow-lg: 0 16px 56px rgba(30,20,10,.14);

      --font-jp:   'Noto Serif JP', 'Yu Mincho', serif;
      --font-body: 'DM Sans', 'Helvetica Neue', sans-serif;

      --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
      --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
      --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
      --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
      --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
      --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
      --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);
      --text-hero: clamp(3rem,     0.5rem  + 7vw,    8rem);

      --space-2:  0.5rem;
      --space-3:  0.75rem;
      --space-4:  1rem;
      --space-6:  1.5rem;
      --space-8:  2rem;
      --space-10: 2.5rem;
      --space-12: 3rem;
      --space-16: 4rem;
      --space-20: 5rem;
      --space-24: 6rem;

      --transition: 200ms cubic-bezier(0.16, 1, 0.3, 1);
    }

    [data-theme="dark"] {
      --sakura-100: #2a1520;
      --sakura-200: #3d1f28;
      --sakura-300: #7a3a4a;
      --sakura-400: #c2607a;
      --sakura-500: #e8849a;
      --cream:     #1a1510;
      --cream-2:   #201b14;
      --navy:      #e8e0d8;
      --navy-soft: #c8bfb6;
      --text:       #ede8e2;
      --text-muted: #9c9289;
      --text-faint: #5a5248;
      --border:     rgba(255,240,220,.10);
      --gold:      #d4a84a;
      --gold-soft: #4a3a1a;
      --shadow-sm: 0 2px 8px rgba(0,0,0,.25);
      --shadow-md: 0 6px 24px rgba(0,0,0,.35);
      --shadow-lg: 0 16px 56px rgba(0,0,0,.45);
    }

    #home-tab-container {
      font-family: var(--font-body);
      font-size: var(--text-base);
      color: var(--text);
      background: var(--cream);
      min-height: 100dvh;
      overflow-x: hidden;
    }

    img { display: block; max-width: 100%; height: auto; }
    button { cursor: pointer; font: inherit; border: none; background: none; }
    a { color: inherit; text-decoration: none; }

    ::selection { background: rgba(232, 80, 106, 0.2); color: var(--text); }
    :focus-visible { outline: 2px solid var(--sakura-500); outline-offset: 3px; border-radius: var(--radius-sm); }

    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
      }
    }

    /* ===== SAKURA CANVAS ===== */
    #sakura-canvas {
      position: fixed;
      inset: 0;
      pointer-events: none;
      z-index: 0;
    }

    /* ===== HEADER / NAV ===== */
    .site-header {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 100;
      padding: var(--space-4) var(--space-6);
      display: flex;
      align-items: center;
      justify-content: space-between;
      transition: background var(--transition), box-shadow var(--transition);
    }
    .site-header.scrolled {
      background: rgba(253, 248, 242, 0.88);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      box-shadow: var(--shadow-sm);
    }
    [data-theme="dark"] .site-header.scrolled {
      background: rgba(26, 21, 16, 0.88);
    }

    .logo {
      display: flex;
      align-items: center;
      gap: var(--space-3);
      font-family: var(--font-jp);
      font-weight: 700;
    }
    .logo-icon {
      width: 40px;
      height: 40px;
    }
    .logo-text-jp {
      font-size: var(--text-lg);
      color: var(--sakura-600);
      letter-spacing: -0.02em;
    }
    .logo-text-it {
      font-size: var(--text-sm);
      color: var(--text-muted);
      font-family: var(--font-body);
      font-weight: 500;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .header-actions {
      display: flex;
      align-items: center;
      gap: var(--space-3);
    }

    .btn-cta {
      background: var(--navy);
      color: #fff;
      padding: 0.625rem var(--space-6);
      border-radius: var(--radius-pill);
      font-size: var(--text-sm);
      font-weight: 600;
      transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
      box-shadow: var(--shadow-sm);
    }
    .btn-cta:hover {
      background: var(--sakura-500);
      transform: translateY(-1px);
      box-shadow: var(--shadow-md);
    }
    [data-theme="dark"] .btn-cta { background: var(--sakura-500); color: #fff; }
    [data-theme="dark"] .btn-cta:hover { background: var(--sakura-600); }

    .theme-toggle {
      width: 40px;
      height: 40px;
      border-radius: var(--radius-pill);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--text-muted);
      transition: background var(--transition), color var(--transition);
    }
    .theme-toggle:hover { background: var(--sakura-200); color: var(--text); }

    /* ===== HERO ===== */
    .hero {
      position: relative;
      min-height: 90dvh;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: var(--space-8) var(--space-6) var(--space-16);
      overflow: hidden;
      z-index: 1;
    }

    .hero-bg-kanji {
      position: absolute;
      inset: 0;
      display: flex;
      align-items: center;
      justify-content: flex-end;
      pointer-events: none;
      overflow: hidden;
    }
    .hero-bg-kanji span {
      font-family: var(--font-jp);
      font-size: clamp(200px, 40vw, 520px);
      font-weight: 900;
      color: transparent;
      -webkit-text-stroke: 1.5px rgba(232, 80, 106, 0.10);
      user-select: none;
      line-height: 1;
      transform: translateX(15%) rotate(-6deg);
    }

    .hero-content {
      position: relative;
      z-index: 2;
      max-width: 760px;
      text-align: center;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: var(--space-2);
      background: var(--sakura-200);
      color: var(--sakura-600);
      font-size: var(--text-xs);
      font-weight: 700;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      padding: 0.4rem var(--space-4);
      border-radius: var(--radius-pill);
      margin-bottom: var(--space-6);
      border: 1px solid var(--sakura-300);
      animation: badge-in 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
    }
    .hero-badge .dot {
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background: var(--sakura-500);
      animation: pulse-dot 2s ease-in-out infinite;
    }
    @keyframes badge-in { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }
    @keyframes pulse-dot { 0%,100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.4); opacity: 0.6; } }

    .hero-title {
      font-family: var(--font-jp);
      font-size: var(--text-hero);
      font-weight: 900;
      line-height: 1.05;
      letter-spacing: -0.03em;
      margin-bottom: var(--space-6);
      animation: title-in 0.8s 0.1s cubic-bezier(0.16, 1, 0.3, 1) both;
    }
    .hero-title .word-jp {
      color: var(--sakura-500);
      display: block;
    }
    .hero-title .word-it {
      color: var(--text);
      display: block;
      font-size: clamp(1.5rem, 3vw, 3.5rem);
      font-family: var(--font-body);
      font-weight: 300;
      letter-spacing: 0.02em;
      margin-top: var(--space-3);
      color: var(--text-muted);
    }
    @keyframes title-in { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }

    .hero-desc {
      font-size: var(--text-lg);
      color: var(--text-muted);
      line-height: 1.65;
      max-width: 56ch;
      margin: 0 auto var(--space-10);
      animation: title-in 0.8s 0.2s cubic-bezier(0.16, 1, 0.3, 1) both;
    }

    .hero-actions {
      display: flex;
      gap: var(--space-4);
      justify-content: center;
      flex-wrap: wrap;
      animation: title-in 0.8s 0.3s cubic-bezier(0.16, 1, 0.3, 1) both;
    }
    .btn-primary {
      background: var(--sakura-500);
      color: #fff;
      padding: 0.875rem var(--space-8);
      border-radius: var(--radius-pill);
      font-size: var(--text-base);
      font-weight: 700;
      box-shadow: 0 4px 20px rgba(232,80,106,.35);
      transition: all var(--transition);
      display: inline-flex;
      align-items: center;
      gap: var(--space-3);
    }
    .btn-primary:hover { background: var(--sakura-600); transform: translateY(-2px); box-shadow: 0 8px 32px rgba(232,80,106,.45); }
    .btn-primary:active { transform: translateY(0); }

    .btn-secondary {
      background: transparent;
      border: 2px solid var(--border);
      color: var(--text);
      padding: 0.875rem var(--space-8);
      border-radius: var(--radius-pill);
      font-size: var(--text-base);
      font-weight: 600;
      transition: all var(--transition);
    }
    .btn-secondary:hover { border-color: var(--sakura-400); color: var(--sakura-500); background: var(--sakura-100); }

    .hero-stats {
      display: flex;
      gap: var(--space-8);
      justify-content: center;
      margin-top: var(--space-12);
      flex-wrap: wrap;
      animation: title-in 0.8s 0.4s cubic-bezier(0.16, 1, 0.3, 1) both;
    }
    .hero-stat {
      text-align: center;
    }
    .hero-stat-num {
      font-family: var(--font-jp);
      font-size: var(--text-xl);
      font-weight: 900;
      color: var(--text);
      line-height: 1;
    }
    .hero-stat-label {
      font-size: var(--text-xs);
      color: var(--text-faint);
      text-transform: uppercase;
      letter-spacing: 0.08em;
      margin-top: 4px;
    }
    .hero-divider { width: 1px; height: 40px; background: var(--border); margin: auto 0; }

    .scroll-hint {
      position: absolute;
      bottom: var(--space-8);
      left: 50%;
      transform: translateX(-50%);
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: var(--space-2);
      color: var(--text-faint);
      font-size: var(--text-xs);
      letter-spacing: 0.06em;
      animation: scroll-hint-in 1s 1s ease both, scroll-bob 2s 2s ease-in-out infinite;
      z-index: 2;
    }
    .scroll-hint svg { animation: scroll-bob 1.5s ease-in-out infinite; }
    @keyframes scroll-hint-in { from { opacity: 0; } to { opacity: 1; } }
    @keyframes scroll-bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(5px); } }

    /* ===== SECTIONS ===== */
    section { position: relative; z-index: 1; }

    .section-label {
      display: inline-flex;
      align-items: center;
      gap: var(--space-2);
      font-size: var(--text-xs);
      font-weight: 700;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: var(--sakura-500);
      margin-bottom: var(--space-3);
    }
    .section-label::before {
      content: '';
      width: 20px; height: 2px;
      background: var(--sakura-500);
      border-radius: 2px;
    }

    .section-title {
      font-family: var(--font-jp);
      font-size: var(--text-2xl);
      font-weight: 900;
      line-height: 1.1;
      letter-spacing: -0.02em;
      color: var(--text);
      margin-bottom: var(--space-4);
    }
    .section-desc {
      font-size: var(--text-base);
      color: var(--text-muted);
      max-width: 52ch;
      line-height: 1.65;
    }

    /* ===== SEZIONI CARDS ===== */
    .sezioni {
      padding: clamp(var(--space-16), 8vw, var(--space-24)) var(--space-6);
      background: var(--cream-2);
    }
    .sezioni::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 1px;
      background: linear-gradient(90deg, transparent, var(--sakura-300), transparent);
    }

    .sezioni-header {
      max-width: 1100px;
      margin: 0 auto var(--space-12);
    }

    .sezioni-grid {
      max-width: 1100px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
      gap: var(--space-6);
    }

    .section-card {
      background: var(--cream);
      border: 1px solid var(--border);
      border-radius: var(--radius-xl);
      padding: var(--space-8);
      cursor: pointer;
      transition: all var(--transition);
      position: relative;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      gap: var(--space-4);
      text-decoration: none;
      color: inherit;
    }
    .section-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-lg);
      border-color: transparent;
    }
    .section-card::before {
      content: '';
      position: absolute;
      inset: 0;
      border-radius: inherit;
      opacity: 0;
      transition: opacity var(--transition);
      background: linear-gradient(135deg, var(--card-from), var(--card-to));
    }
    .section-card:hover::before { opacity: 0.06; }

    .card-kanji-bg {
      position: absolute;
      top: -10px; right: -10px;
      font-family: var(--font-jp);
      font-size: 100px;
      font-weight: 900;
      opacity: 0.05;
      pointer-events: none;
      line-height: 1;
      color: var(--card-from);
      transition: opacity var(--transition), transform var(--transition);
      user-select: none;
    }
    .section-card:hover .card-kanji-bg { opacity: 0.1; transform: scale(1.1) rotate(3deg); }

    .card-icon {
      width: 52px;
      height: 52px;
      border-radius: var(--radius-md);
      display: flex;
      align-items: center;
      justify-content: center;
      background: linear-gradient(135deg, var(--card-from), var(--card-to));
      flex-shrink: 0;
      box-shadow: 0 4px 16px var(--card-shadow);
      transition: transform var(--transition);
    }
    .section-card:hover .card-icon { transform: scale(1.1) rotate(-3deg); }
    .card-icon svg { width: 26px; height: 26px; stroke: #fff; fill: none; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }

    .card-#home-tab-container { flex: 1; position: relative; z-index: 1; }
    .card-jp {
      font-family: var(--font-jp);
      font-size: var(--text-xs);
      color: var(--text-faint);
      letter-spacing: 0.06em;
      margin-bottom: 4px;
    }
    .card-title {
      font-family: var(--font-body);
      font-size: var(--text-lg);
      font-weight: 800;
      color: var(--text);
      margin-bottom: var(--space-2);
    }
    .card-desc {
      font-size: var(--text-sm);
      color: var(--text-muted);
      line-height: 1.55;
    }

    .card-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 6px;
      position: relative;
      z-index: 1;
    }
    .tag {
      font-size: 11px;
      font-weight: 700;
      padding: 3px 10px;
      border-radius: var(--radius-pill);
      background: var(--sakura-100);
      color: var(--sakura-600);
      border: 1px solid var(--sakura-200);
      letter-spacing: 0.04em;
    }
    [data-theme="dark"] .tag { background: var(--sakura-200); color: var(--sakura-400); border-color: var(--sakura-300); }

    .card-arrow {
      position: absolute;
      bottom: var(--space-6);
      right: var(--space-6);
      width: 32px; height: 32px;
      border-radius: 50%;
      border: 1.5px solid var(--border);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--text-faint);
      transition: all var(--transition);
    }
    .section-card:hover .card-arrow { border-color: var(--sakura-400); color: var(--sakura-500); transform: translate(2px, -2px); background: var(--sakura-100); }

    /* ===== AGGIORNAMENTI ===== */
    .aggiornamenti {
      padding: clamp(var(--space-16), 8vw, var(--space-24)) var(--space-6);
    }

    .aggior-inner {
      max-width: 1100px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: var(--space-16);
      align-items: start;
    }
    @media (max-width: 768px) {
      .aggior-inner { grid-template-columns: 1fr; gap: var(--space-10); }
    }

    .timeline {
      display: flex;
      flex-direction: column;
      gap: 0;
    }
    .timeline-item {
      display: flex;
      gap: var(--space-4);
      padding-bottom: var(--space-8);
      position: relative;
    }
    .timeline-item:not(:last-child)::before {
      content: '';
      position: absolute;
      left: 19px;
      top: 40px;
      bottom: 0;
      width: 1px;
      background: linear-gradient(to bottom, var(--sakura-300), transparent);
    }
    .timeline-dot {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      flex-shrink: 0;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 18px;
      background: var(--cream-2);
      border: 2px solid var(--sakura-200);
      position: relative;
      z-index: 1;
      transition: border-color var(--transition), transform var(--transition);
    }
    .timeline-item:hover .timeline-dot { border-color: var(--sakura-400); transform: scale(1.1); }
    .timeline-dot.new {
      background: var(--sakura-100);
      border-color: var(--sakura-400);
    }

    .timeline-content { flex: 1; }
    .timeline-meta {
      display: flex;
      align-items: center;
      gap: var(--space-3);
      margin-bottom: 6px;
    }
    .timeline-date {
      font-size: var(--text-xs);
      color: var(--text-faint);
      letter-spacing: 0.06em;
    }
    .badge-new {
      font-size: 10px;
      font-weight: 800;
      background: var(--sakura-500);
      color: #fff;
      padding: 2px 8px;
      border-radius: var(--radius-pill);
      text-transform: uppercase;
      letter-spacing: 0.08em;
    }
    .timeline-title {
      font-weight: 700;
      font-size: var(--text-base);
      color: var(--text);
      margin-bottom: 4px;
    }
    .timeline-desc {
      font-size: var(--text-sm);
      color: var(--text-muted);
      line-height: 1.5;
    }

    /* ===== PERCORSO ===== */
    .percorso-card {
      background: linear-gradient(135deg, var(--navy) 0%, #2d1e3e 100%);
      border-radius: var(--radius-xl);
      padding: var(--space-10);
      color: #fff;
      position: relative;
      overflow: hidden;
    }
    [data-theme="dark"] .percorso-card { background: linear-gradient(135deg, #2a1520 0%, #1a0d2e 100%); }
    .percorso-card::before {
      content: '道';
      position: absolute;
      top: -20px; right: -10px;
      font-family: var(--font-jp);
      font-size: 200px;
      font-weight: 900;
      opacity: 0.06;
      line-height: 1;
      pointer-events: none;
    }
    .percorso-card .section-label { color: var(--sakura-300); }
    .percorso-card .section-label::before { background: var(--sakura-300); }
    .percorso-title {
      font-family: var(--font-jp);
      font-size: var(--text-xl);
      font-weight: 900;
      margin-bottom: var(--space-4);
      color: #fff;
    }
    .percorso-desc {
      font-size: var(--text-sm);
      color: rgba(255,255,255,0.7);
      line-height: 1.65;
      margin-bottom: var(--space-8);
    }
    .levels-list {
      display: flex;
      flex-direction: column;
      gap: var(--space-3);
      margin-bottom: var(--space-8);
    }
    .level-row {
      display: flex;
      align-items: center;
      gap: var(--space-4);
      padding: var(--space-3) var(--space-4);
      border-radius: var(--radius-md);
      background: rgba(255,255,255,0.07);
      transition: background var(--transition);
    }
    .level-row:hover { background: rgba(255,255,255,0.12); }
    .level-badge {
      font-size: var(--text-xs);
      font-weight: 800;
      padding: 2px 10px;
      border-radius: var(--radius-pill);
      min-width: 48px;
      text-align: center;
    }
    .level-name { font-size: var(--text-sm); font-weight: 600; color: rgba(255,255,255,0.85); flex: 1; }
    .level-bar-outer { width: 80px; height: 4px; background: rgba(255,255,255,0.12); border-radius: 4px; }
    .level-bar-inner { height: 100%; border-radius: 4px; background: var(--sakura-400); }

    .btn-percorso {
      display: inline-flex;
      align-items: center;
      gap: var(--space-3);
      background: var(--sakura-500);
      color: #fff;
      padding: 0.75rem var(--space-6);
      border-radius: var(--radius-pill);
      font-size: var(--text-sm);
      font-weight: 700;
      transition: all var(--transition);
      box-shadow: 0 4px 20px rgba(232,80,106,.4);
    }
    .btn-percorso:hover { background: #fff; color: var(--sakura-600); }

    /* ===== MOTTO ===== */
    .motto-section {
      padding: clamp(var(--space-16), 8vw, var(--space-24)) var(--space-6);
      background: var(--sakura-100);
      text-align: center;
      position: relative;
      overflow: hidden;
    }
    [data-theme="dark"] .motto-section { background: #1f1015; }
    .motto-section::before, .motto-section::after {
      content: '桜';
      position: absolute;
      font-family: var(--font-jp);
      font-weight: 900;
      color: var(--sakura-300);
      opacity: 0.15;
      pointer-events: none;
    }
    .motto-section::before { font-size: 280px; left: -60px; top: -60px; transform: rotate(-15deg); }
    .motto-section::after  { font-size: 200px; right: -30px; bottom: -40px; transform: rotate(20deg); }
    .motto-jp {
      font-family: var(--font-jp);
      font-size: var(--text-3xl);
      font-weight: 900;
      color: var(--sakura-600);
      letter-spacing: 0.08em;
      margin-bottom: var(--space-3);
      position: relative;
      z-index: 1;
    }
    .motto-it {
      font-size: var(--text-base);
      color: var(--text-muted);
      letter-spacing: 0.04em;
      font-style: italic;
      position: relative;
      z-index: 1;
    }
    .motto-divider {
      width: 60px;
      height: 3px;
      background: var(--sakura-400);
      border-radius: 2px;
      margin: var(--space-6) auto;
    }

    /* ===== FOOTER ===== */
    .site-footer {
      background: var(--navy);
      color: rgba(255,255,255,0.7);
      padding: var(--space-12) var(--space-6) var(--space-8);
      position: relative;
      z-index: 1;
    }
    [data-theme="dark"] .site-footer { background: #0e0a08; }
    .footer-inner {
      max-width: 1100px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: var(--space-8);
    }
    .footer-top { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: var(--space-8); }
    .footer-brand .logo-text-jp { color: var(--sakura-400); }
    .footer-brand .logo-text-it { color: rgba(255,255,255,0.4); }
    .footer-brand p { font-size: var(--text-sm); color: rgba(255,255,255,0.45); max-width: 32ch; margin-top: var(--space-3); line-height: 1.55; }
    .footer-links { display: flex; gap: var(--space-10); flex-wrap: wrap; }
    .footer-col { display: flex; flex-direction: column; gap: var(--space-3); }
    .footer-col-title { font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.35); margin-bottom: 4px; }
    .footer-col a { font-size: var(--text-sm); color: rgba(255,255,255,0.55); transition: color var(--transition); }
    .footer-col a:hover { color: var(--sakura-400); }
    .footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: var(--space-6); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: var(--space-4); }
    .footer-bottom p { font-size: var(--text-xs); color: rgba(255,255,255,0.3); }
    .footer-jp { font-family: var(--font-jp); font-size: var(--text-base); color: rgba(255,255,255,0.15); letter-spacing: 0.2em; }

    /* ===== SCROLL ANIMATIONS ===== */
    .fade-in { opacity: 1; }
    @supports (animation-timeline: scroll()) {
      .fade-in {
        opacity: 0;
        animation: reveal-fade linear both;
        animation-timeline: view();
        animation-range: entry 0% entry 85%;
      }
      @keyframes reveal-fade { to { opacity: 1; } }
    }

    /* ===== COLLAB BANNER ===== */
    .collab-banner {
      display: flex; align-items: center; gap: .4rem;
      background: rgba(14,165,233,.08);
      border: 1px solid rgba(14,165,233,.22);
      border-radius: .6rem; padding: .45rem .8rem;
      font-size: .7rem; color: #0369a1; font-weight: 500;
      text-decoration: none; transition: all 180ms ease;
      position: relative; z-index: 2; margin-top: .25rem;
      pointer-events: auto; /* funziona anche dentro l'<a> card */
    }
    .collab-banner:hover {
      background: rgba(14,165,233,.15); border-color: rgba(14,165,233,.4);
      transform: translateY(-1px); box-shadow: 0 3px 10px rgba(14,165,233,.18);
    }
    .collab-banner strong { font-weight: 700; }

    /* ===== RESPONSIVE ===== */
    @media (max-width: 600px) {
      .btn-primary, .btn-secondary { padding: 0.75rem var(--space-6); font-size: var(--text-sm); }
      .hero-stats { gap: var(--space-6); }
      .header-actions .btn-cta { display: none; }
    }