/* ══════════════════════════════════════════════════════
   RBQC — services.html
   ─────────────────────────────────────────────────────
   Sections :
     1. Hero
     2. Formules (formules-grid, formule-card, formule-price)
     3. Comparaison (compare-grid, compare-col)
     4. Process / Étapes (step, step-arrow)
     5. FAQ mini (faq-q, faq-a)
     6. CTA section
     7. @media ≤ 768px
     8. @media ≤ 480px
   ══════════════════════════════════════════════════════ */

    /* ── Hero ── */
    .hero {
      min-height: auto;
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      padding: 80px 64px 60px;
      position: relative;
      overflow: hidden;
      background: var(--paper);
    }
    .hero::before {
      content: '';
      position: absolute;
      top: 0; right: 0;
      width: 55%; height: 100%;
      background: radial-gradient(ellipse 50% 60% at 80% -5%, rgba(200,53,26,0.14) 0%, transparent 65%);
      pointer-events: none;
    }
    .hero-eyebrow {
      font-size: 0.7rem; font-weight: 500;
      letter-spacing: 0.3em; text-transform: uppercase;
      color: var(--muted); margin-bottom: 24px;
      display: flex; align-items: center; gap: 14px;
      opacity: 0; animation: fadeUp 0.7s ease 0.2s forwards;
    }
    .hero-eyebrow::before {
      content: ''; width: 22px; height: 2px;
      background: var(--red); display: block; flex-shrink: 0;
    }
    .hero-title {
      font-family: 'Big Shoulders Display', sans-serif;
      font-weight: 900;
      font-size: clamp(1.5rem, 2.2vw, 2.5rem);
      text-transform: uppercase;
      line-height: 0.88; letter-spacing: -0.02em;
      color: var(--dark);
      opacity: 0; animation: fadeUp 0.7s ease 0.35s forwards;
      margin-bottom: 24px; position: relative; z-index: 1;
    }
    .hero-title .accent { color: var(--red); }
    .hero-mascot {
      position: absolute;
      right: 48px;
      bottom: 0;
      width: 300px;
      height: auto;
      display: block;
      pointer-events: none;
      user-select: none;
    }
    @media (max-width: 1024px) { .hero-mascot { width: 220px; right: 32px; } }
    @media (max-width: 768px)  { .hero-mascot { display: none; } }
    .hero-sub {
      font-size: clamp(1rem, 1.8vw, 1.15rem);
      color: var(--muted); line-height: 1.7; max-width: 520px;
      opacity: 0; animation: fadeUp 0.7s ease 0.5s forwards;
    }

    /* ── Formules ── */
    .formules { background: var(--surface); }
    .formules h2 {
      font-family: 'Big Shoulders Display', sans-serif;
      font-weight: 900; font-size: clamp(2.5rem, 5vw, 5rem);
      text-transform: uppercase; line-height: 0.9;
      letter-spacing: -0.02em; margin-bottom: 64px;
    }
    .formules-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 2px; background: var(--border);
      border: 1px solid var(--border);
    }
    .formule-card {
      background: var(--card);
      padding: 60px 44px 48px;
      position: relative;
      border-top: 4px solid transparent;
      transition: background 0.3s, border-color 0.3s;
    }
    .formule-card:hover { background: var(--paper); border-top-color: var(--red); }
    .formule-card.best {
      background: var(--dark);
      border-top-color: var(--mustard);
      color: white;
    }
    .formule-card.best:hover { background: var(--ink); }
    .formule-badge {
      display: inline-block;
      font-size: 0.58rem; font-weight: 600;
      letter-spacing: 0.2em; text-transform: uppercase;
      background: var(--mustard); color: var(--dark);
      padding: 4px 12px; margin-bottom: 24px;
    }
    .formule-num {
      font-size: 0.6rem; letter-spacing: 0.25em;
      text-transform: uppercase; color: var(--muted);
      display: block; margin-bottom: 28px;
    }
    .formule-card.best .formule-num { color: rgba(255,255,255,0.35); }
    .formule-price {
      font-family: 'Big Shoulders Display', sans-serif;
      font-weight: 900;
      font-size: clamp(4rem, 6vw, 7rem);
      line-height: 0.87; letter-spacing: -0.03em;
      color: var(--dark); display: block; margin-bottom: 6px;
    }
    .formule-card.best .formule-price { color: var(--amber); }
    .formule-unit {
      font-size: 0.7rem; letter-spacing: 0.15em;
      text-transform: uppercase; color: var(--muted);
      display: block; margin-bottom: 32px;
    }
    .formule-card.best .formule-unit { color: rgba(255,255,255,0.4); }
    .formule-name {
      font-family: 'Big Shoulders Display', sans-serif;
      font-weight: 700; font-size: 1.3rem;
      text-transform: uppercase; color: var(--dark); margin-bottom: 16px;
    }
    .formule-card.best .formule-name { color: white; }
    .formule-desc { font-size: 0.9rem; color: var(--muted); line-height: 1.8; margin-bottom: 32px; }
    .formule-card.best .formule-desc { color: rgba(255,255,255,0.55); }
    .formule-list {
      list-style: none;
      display: flex; flex-direction: column; gap: 10px;
      padding-top: 28px;
      border-top: 1px solid var(--border);
    }
    .formule-card.best .formule-list { border-top-color: rgba(255,255,255,0.1); }
    .formule-list li {
      font-size: 0.84rem; color: var(--muted);
      padding-left: 20px; position: relative; line-height: 1.5;
    }
    .formule-list li::before {
      content: '✓'; position: absolute; left: 0;
      color: var(--red); font-weight: 700; font-size: 0.8rem;
    }
    .formule-cta {
      display: block;
      margin-top: 28px;
      padding: 14px 20px;
      font-size: 0.75rem;
      font-weight: 600;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      text-decoration: none;
      text-align: center;
      border: 1px solid var(--border);
      color: var(--dark);
      transition: background 0.2s, color 0.2s, border-color 0.2s;
    }
    .formule-cta:hover { background: var(--dark); color: var(--amber); border-color: var(--dark); }
    .formule-card.best .formule-cta {
      background: var(--mustard);
      color: var(--dark);
      border-color: var(--mustard);
      font-weight: 700;
    }
    .formule-card.best .formule-cta:hover { background: #F5C400; }
    .formule-card.best .formule-list li { color: rgba(255,255,255,0.5); }
    .formule-card.best .formule-list li::before { color: var(--amber); }

    /* ── Comment ça marche ── */
    .how { background: var(--paper); }
    .how h2 {
      font-family: 'Big Shoulders Display', sans-serif;
      font-weight: 900; font-size: clamp(2.5rem, 5vw, 5rem);
      text-transform: uppercase; line-height: 0.9;
      letter-spacing: -0.02em; margin-bottom: 64px;
    }
    .steps {
      display: flex; flex-direction: column;
      gap: 2px; background: var(--border);
      border: 1px solid var(--border);
    }
    .step {
      background: var(--card);
      padding: 40px 48px;
      display: grid;
      grid-template-columns: 72px 1fr;
      align-items: center; gap: 36px;
      transition: background 0.3s;
    }
    .step:hover { background: var(--surface); }
    .step-num {
      font-family: 'Big Shoulders Display', sans-serif;
      font-weight: 900; font-size: 3rem;
      color: rgba(26,18,9,0.1); line-height: 1; text-align: center;
    }
    .step-title {
      font-family: 'Big Shoulders Display', sans-serif;
      font-weight: 700; font-size: 1.15rem;
      text-transform: uppercase; color: var(--dark); margin-bottom: 6px;
    }
    .step-desc { font-size: 0.84rem; color: var(--muted); line-height: 1.65; }
    .step-arrow { display: none; }

    /* ── Comparaison ── */
    .compare { background: var(--dark); }
    .compare h2 {
      font-family: 'Big Shoulders Display', sans-serif;
      font-weight: 900; font-size: clamp(2.5rem, 5vw, 5rem);
      text-transform: uppercase; line-height: 0.9;
      letter-spacing: -0.02em; margin-bottom: 64px; color: white;
    }
    .compare-grid {
      display: grid; grid-template-columns: 1fr 1fr;
      gap: 2px; background: rgba(255,255,255,0.07);
      border: 1px solid rgba(255,255,255,0.07); margin-bottom: 60px;
    }
    .compare-col {
      background: var(--dark); padding: 52px 44px;
    }
    .compare-col.ours {
      background: rgba(212,144,10,0.08);
      border-top: 3px solid var(--mustard);
    }
    .compare-flag {
      font-size: 0.62rem; letter-spacing: 0.22em;
      text-transform: uppercase; color: rgba(255,255,255,0.3);
      margin-bottom: 28px; display: flex;
      align-items: center; gap: 10px;
    }
    .compare-col.ours .compare-flag { color: var(--amber); }
    .flag-dot {
      width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
    }
    .flag-dot.other { background: #555; }
    .flag-dot.rbqc { background: var(--mustard); box-shadow: 0 0 8px var(--mustard); animation: pulse 2s ease infinite; }
    .compare-heading {
      font-family: 'Big Shoulders Display', sans-serif;
      font-weight: 700; font-size: clamp(1.5rem, 3vw, 2.5rem);
      text-transform: uppercase; line-height: 1;
      color: rgba(255,255,255,0.85); margin-bottom: 28px;
    }
    .compare-col.ours .compare-heading { color: var(--amber); }
    .compare-list { list-style: none; display: flex; flex-direction: column; gap: 16px; }
    .compare-list li {
      font-size: 0.88rem; color: rgba(255,255,255,0.45);
      padding-left: 24px; position: relative; line-height: 1.6;
    }
    .compare-list li::before { content: '—'; position: absolute; left: 0; top: 1px; color: rgba(255,255,255,0.2); }
    .compare-col.ours .compare-list li::before { content: '✓'; color: var(--amber); font-weight: 700; }
    .compare-list li strong { color: rgba(255,255,255,0.8); }

    /* ── FAQ ── */
    .faq { background: var(--surface); }
    .faq h2 {
      font-family: 'Big Shoulders Display', sans-serif;
      font-weight: 900; font-size: clamp(2.5rem, 5vw, 4.5rem);
      text-transform: uppercase; line-height: 0.9;
      letter-spacing: -0.02em; margin-bottom: 64px;
    }
    .faq-list { display: flex; flex-direction: column; gap: 2px; }
    .faq-item {
      background: var(--card); border-left: 3px solid transparent;
      transition: border-color 0.2s, background 0.2s;
    }
    .faq-item:hover { border-left-color: var(--red); background: var(--paper); }
    .faq-q {
      font-family: 'Big Shoulders Display', sans-serif;
      font-weight: 700; font-size: 1.1rem;
      text-transform: uppercase; color: var(--dark);
      padding: 28px 36px; cursor: pointer;
      display: flex; justify-content: space-between; align-items: center;
      gap: 20px;
    }
    .faq-q::after { content: '+'; color: var(--red); font-size: 1.4rem; flex-shrink: 0; }
    .faq-a {
      font-size: 1rem; color: var(--muted); line-height: 1.8;
      padding: 0 36px 28px; display: none;
    }
    .faq-item.open .faq-q::after { content: '−'; }
    .faq-item.open .faq-a { display: block; }

    /* ── CTA ── */
    .cta-section {
      background: var(--red); padding: 120px 64px;
      text-align: center; position: relative; overflow: hidden;
    }
    .cta-section::before {
      content: 'GO'; font-family: 'Big Shoulders Display', sans-serif;
      font-weight: 900; font-size: 40vw;
      color: rgba(0,0,0,0.07);
      position: absolute; top: 50%; left: 50%;
      transform: translate(-50%, -50%);
      pointer-events: none; white-space: nowrap; line-height: 1;
    }
    .cta-label {
      font-size: 0.68rem; font-weight: 500;
      letter-spacing: 0.3em; text-transform: uppercase;
      color: rgba(255,255,255,0.5); margin-bottom: 20px; position: relative;
    }
    .cta-title {
      font-family: 'Big Shoulders Display', sans-serif;
      font-weight: 900; font-size: clamp(3.5rem, 9vw, 9rem);
      color: white; text-transform: uppercase;
      line-height: 0.87; letter-spacing: -0.02em;
      margin-bottom: 52px; position: relative;
    }
    .cta-sub { margin-top: 24px; font-size: 0.72rem; color: rgba(255,255,255,0.4); position: relative; }

    @media (max-width: 768px) {
      .hero { padding: 72px 24px 40px; min-height: 0; }
      .hero-title { font-size: clamp(2.8rem, 10vw, 5rem); }
      .formules-grid { grid-template-columns: 1fr; }
      .formule-card { padding: 40px 28px 36px; }
      .formule-price { font-size: clamp(3rem, 12vw, 5rem); }
      .compare-grid  { grid-template-columns: 1fr; }
      .compare-col   { padding: 36px 28px; }
      .step { grid-template-columns: 48px 1fr; gap: 20px; padding: 28px 24px; }
      .step-arrow { display: none; }
      .faq-q { padding: 18px 20px; font-size: 0.95rem; }
      .faq-a { padding: 0 20px 18px; }
      .cta-section { padding: 72px 24px; }
    }
    @media (max-width: 480px) {
      .hero { padding: 80px 20px 44px; }
      .formule-card { padding: 32px 20px 28px; }
      .compare-col  { padding: 28px 20px; }
    }