/* ── TEKOÄLY-SIVU ─────────────────────────────────────── */

/* Hyödyt-ruudukko */
.ai-benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 12px;
  margin-bottom: 8px;
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.22s, transform 0.22s, border-color 0.22s;
}

.benefit-item:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
  border-color: rgba(37, 99, 235, 0.22);
}

.benefit-icon {
  font-size: 22px;
  width: 44px;
  height: 44px;
  border-radius: 11px;
  background: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.benefit-item div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.benefit-item strong {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}

.benefit-item span {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
}

/* Esteet-lista */
.obstacle-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: 20px 0 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.obstacle {
  display: flex;
  gap: 20px;
  padding: 24px 24px;
  border-bottom: 1px solid var(--border);
  transition: background 0.18s;
}

.obstacle:last-child {
  border-bottom: none;
}

.obstacle:hover {
  background: var(--accent-light);
}

.obstacle-num {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 800;
  color: var(--accent-mid);
  letter-spacing: 0.5px;
  min-width: 28px;
  padding-top: 2px;
  flex-shrink: 0;
}

.obstacle-body h3 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text);
}

.obstacle-body p {
  font-size: 14px;
  margin-bottom: 0;
  line-height: 1.7;
}

/* Työkalukortit */
.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.tool-tag {
  display: flex;
  align-items: center;
  gap: 11px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  transition: border-color 0.18s, background 0.18s;
}

.tool-tag:hover {
  border-color: rgba(37, 99, 235, 0.3);
  background: var(--accent-light);
}

.tool-logo {
  font-size: 16px;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 11px;
  color: var(--accent-mid);
  flex-shrink: 0;
}

.tool-tag > div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.tool-tag strong {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
}

.tool-tag span {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.5;
}

/* Mitä me teemme -blokki */
.ai-offer {
  margin-top: 48px;
  padding: 40px 36px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-mid) 100%);
  border-radius: var(--radius);
  color: white;
  position: relative;
  overflow: hidden;
}

.ai-offer::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 22px 22px;
  pointer-events: none;
}

.ai-offer-inner {
  position: relative;
  z-index: 1;
}

.ai-offer h2 {
  color: white;
  font-size: clamp(1.2rem, 2.5vw, 1.5rem);
  margin: 14px 0 28px;
  letter-spacing: -0.3px;
}

.ai-offer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.ai-offer-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-sm);
  padding: 18px 18px;
  backdrop-filter: blur(4px);
}

.ai-offer-icon {
  font-size: 22px;
  margin-bottom: 4px;
}

.ai-offer-item strong {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  color: white;
}

.ai-offer-item span {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
}

.ai-offer-btn {
  display: inline-block;
  padding: 12px 28px;
  background: white;
  color: var(--accent);
  border-radius: var(--radius-sm);
  font-weight: 700;
  text-decoration: none;
  font-size: 15px;
  transition: transform 0.15s, box-shadow 0.15s;
}

.ai-offer-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.18);
}

/* ── RESPONSIVE ───────────────────────────────────────── */
@media (max-width: 560px) {
  .obstacle {
    padding: 20px 16px;
    gap: 12px;
  }

  .ai-offer {
    padding: 28px 20px;
  }

  .tool-grid {
    grid-template-columns: 1fr;
  }
}