/* ---------------- CTA ---------------- */
  .cta-final {
    border-top: 1px solid var(--line-2);
    text-align: center; padding: 140px 0; position: relative; overflow: hidden;
    background: linear-gradient(180deg, var(--bg) 0%, var(--tone-1) 46%, var(--tone-2) 100%);
  }
  .cta-final h2 { font-size: clamp(30px, 5.2vw, 58px); font-weight: 400; letter-spacing: -0.045em; line-height: 1.02; margin: 0 auto; }
  .cta-final h2 span { display: block; }
  .cta-final p { color: var(--ink-2); font-size: 18px; margin: 22px auto 40px; max-width: 52ch; }
  .cta-final .hero-actions { justify-content: center; }

  /* ---- form switch (light pill, blue thumb) ---- */
  .form-switch {
    position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 0;
    width: min(100%, 420px); margin: 38px auto 28px; padding: 5px; border-radius: 999px;
    background: var(--bg-soft); border: 1px solid var(--line);
    box-shadow: inset 0 1px 2px rgba(0,0,0,0.04);
  }
  .fs-thumb {
    position: absolute; top: 5px; left: 5px; width: calc(50% - 5px); height: calc(100% - 10px);
    border-radius: 999px; z-index: 0; background: var(--accent);
    box-shadow: 0 4px 12px rgba(0,113,227,0.32);
    transition: transform .5s cubic-bezier(.4,1.25,.5,1); will-change: transform;
  }
  .form-switch[data-active="partner"] .fs-thumb { transform: translateX(100%); }
  .fs-btn {
    position: relative; z-index: 1; background: none; border: none; cursor: pointer;
    font-family: inherit; font-size: 15px; font-weight: 500; color: var(--ink-2);
    padding: 13px 8px; border-radius: 999px; transition: color .35s var(--ease); white-space: nowrap;
  }
  .fs-btn.active { color: #fff; font-weight: 500; }

  /* ---- forms ---- */
  .form-wrap { width: min(100%, 520px); margin: 0 auto; text-align: left; position: relative; }
  .form-panel { display: none; }
  .form-panel.active { display: block; animation: formIn .5s var(--ease); }
  @keyframes formIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
  .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  .field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 14px; }
  .field.full { grid-column: 1 / -1; }
  .field label { font-size: 12.5px; font-weight: 500; color: var(--ink-2); letter-spacing: .01em; }
  .field input, .field select, .field textarea {
    font-family: inherit; font-size: 15px; color: var(--ink); background: rgba(255,255,255,0.7);
    border: 1px solid var(--line-2); border-radius: 12px; padding: 13px 15px; width: 100%;
    transition: border-color .25s, box-shadow .25s, background .25s; -webkit-appearance: none; appearance: none;
  }
  .field textarea { resize: vertical; min-height: 96px; }
  .field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236E6E73' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 38px; }
  .field input:focus, .field select:focus, .field textarea:focus {
    outline: none; border-color: var(--accent); background: #fff; box-shadow: 0 0 0 4px var(--accent-soft);
  }
  .field input::placeholder, .field textarea::placeholder { color: var(--ink-4); }
  .form-submit {
    width: 100%; margin-top: 6px; background: var(--ink); color: #fff; border: none; cursor: pointer;
    font-family: inherit; font-size: 15.5px; font-weight: 500; padding: 15px 24px; border-radius: 999px;
    transition: background .25s, transform .2s var(--ease), box-shadow .25s; box-shadow: 0 8px 22px rgba(0,0,0,.18);
  }
  .form-submit:hover { background: #000; transform: translateY(-2px); box-shadow: 0 16px 34px rgba(0,0,0,.26); }
  .form-note { font-size: 12.5px; color: var(--ink-3); margin-top: 16px; text-align: center; line-height: 1.5; }
  .form-success {
    display: none; text-align: center; padding: 40px 24px; border: 1px solid var(--line); border-radius: 20px;
    background: var(--bg-tint); animation: formIn .5s var(--ease);
  }
  .form-success.show { display: block; }
  .form-success .ok { width: 54px; height: 54px; border-radius: 50%; margin: 0 auto 18px; background: var(--accent-soft); color: var(--accent); display: flex; align-items: center; justify-content: center; font-size: 26px; }
  .form-success h4 { font-size: 20px; font-weight: 500; margin-bottom: 8px; }
  .form-success p { font-size: 15px; color: var(--ink-2); margin: 0 auto; max-width: 40ch; }

  /* ---------------- FOOTER ---------------- */
  footer.site { padding: 66px 0 40px; background: var(--tone-2); }

  .foot-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
  .foot-brand .brand { margin-bottom: 16px; }
  .foot-brand p { color: var(--ink-2); font-size: 14px; line-height: 1.6; max-width: 32ch; }
  .foot-col h5 { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 16px; font-weight: 500; }
  .foot-col a { display: block; color: var(--ink-2); font-size: 14.5px; padding: 5px 0; transition: color .2s; }
  .foot-col a:hover { color: var(--ink); }
  .foot-bottom { display: flex; justify-content: space-between; align-items: center; margin-top: 54px; padding-top: 26px; border-top: 1px solid var(--line); flex-wrap: wrap; gap: 14px; }
  .foot-bottom small { color: var(--ink-3); font-size: 13px; }


@media (max-width: 700px) { .cta-final { padding: 80px 0; } .foot-top { grid-template-columns: 1fr 1fr; gap: 30px; } .foot-brand { grid-column: 1 / -1; } }
@media (max-width: 420px) { .form-grid { grid-template-columns: 1fr; } }