/* AI-chatbotit (ai-chatbotit.php). Tiedostot ladataan numerojärjestyksessä, joten myöhempi ohittaa aiemman.
   Tilauksen jälkeen, UKK ja loppukehote. */

  /* ============================================================
     TILAUKSEN JÄLKEEN: vaiheet
     ============================================================ */
  .process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    counter-reset: process;
  }
  .process-step { position: relative; }
  .process-step::before {
    counter-increment: process;
    content: counter(process, decimal-leading-zero);
    font-size: 76px;
    font-weight: 900;
    line-height: 1;
    background: var(--grad);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: block;
    margin-bottom: 14px;
    letter-spacing: -0.02em;
  }
  .process-step h4 {
    font-size: 20px;
    font-weight: 800;
    margin-bottom: 10px;
    letter-spacing: -0.01em;
    color: var(--navy-dark);
    line-height: 1.25;
  }
  .process-step p {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.7;
  }

  /* ============================================================
     FAQ
     ============================================================ */
  .faq-list {
    max-width: 880px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
  }
  .faq-item {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 24px 28px;
    transition: border-color 0.2s, box-shadow 0.2s;
  }
  .faq-item:hover {
    border-color: var(--pink-soft);
    box-shadow: var(--sh-md);
  }
  .faq-item summary {
    cursor: pointer;
    font-size: 18px;
    font-weight: 700;
    color: var(--navy-dark);
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
  }
  .faq-item summary::-webkit-details-marker { display: none; }
  .faq-item summary::after {
    content: '+';
    font-size: 28px;
    font-weight: 300;
    color: var(--pink);
    transition: transform 0.25s;
    line-height: 1;
    flex-shrink: 0;
  }
  .faq-item[open] summary::after { transform: rotate(45deg); }
  .faq-item p {
    margin-top: 16px;
    color: var(--text-muted);
    font-size: 16px;
    line-height: 1.7;
  }

  /* ============================================================
     CTA BAND
     ============================================================ */
  .cta-band {
    background: var(--navy-deeper);
    padding: 110px 0;
    color: #fff;
    position: relative;
    overflow: hidden;
  }
  .cta-band::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(216, 35, 205, 0.25) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
  }
  .cta-band::after {
    content: '';
    position: absolute;
    bottom: -200px;
    left: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(232, 30, 133, 0.20) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
  }
  .cta-band-inner {
    text-align: center;
    max-width: 760px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
  }
  .cta-lead {
    font-size: 22px;
    font-weight: 600;
    color: rgba(255,255,255,0.92);
    line-height: 1.4;
    margin-bottom: 18px;
  }
  .cta-band h2 {
    font-size: clamp(28px, 3.5vw, 44px);
    font-weight: 800;
    line-height: 1.25;
    letter-spacing: -0.015em;
    margin-bottom: 32px;
    color: rgba(255,255,255,0.85);
  }
  .cta-band h2 .gr {
    background: var(--grad);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 900;
  }
  .cta-note {
    font-size: 17px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.78);
    margin-bottom: 36px;
  }
  .cta-band-row { justify-content: center; }

  /* ============================================================
     TILAUKSEN JÄLKEEN: asiakkaan osuus ja aikataulu
     ============================================================ */
  .tj-box {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 40px;
    margin-top: 64px;
    padding: 36px 40px;
    border-radius: 24px;
    background: #fff;
    border: 1px solid var(--border);
    box-shadow: var(--sh-md);
  }
  .tj-col h3 {
    font-size: 19px;
    font-weight: 800;
    color: var(--navy-dark);
    margin-bottom: 16px;
  }
  .tj-list { list-style: none; display: flex; flex-direction: column; gap: 12px; }
  .tj-list li {
    position: relative;
    padding-left: 22px;
    font-size: 15px;
    line-height: 1.6;
    color: var(--text);
  }
  .tj-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 9px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--grad);
  }
  .tj-col--cta p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-muted);
    margin-bottom: 22px;
  }