/* Ausführliche Einstufungstests (nur innerhalb .et) */
.et .et-hero { background: var(--el-dark); color: #fff; padding: clamp(1.5rem, 5vw, 3.5rem) 0 clamp(3.5rem, 8vw, 5.5rem); }
.et .et-hero h1 { color: #fff; margin: 0.25rem 0 0.75rem; }
.et .et-hero .lead { font-size: clamp(1.02rem, 1rem + 0.3vw, 1.15rem); opacity: 0.95; max-width: 640px; }
.et .breadcrumb, .et .breadcrumb a { color: rgba(255,255,255,0.8); }
.et .et-eyebrow { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--el-light); margin: 1rem 0 0; }
.et .et-facts { list-style: none; padding: 0; margin: 1.25rem 0 0; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.et .et-facts li { background: rgba(255,255,255,0.12); border-radius: 999px; padding: 6px 14px; font-size: 0.9rem; white-space: nowrap; }
.et .et-facts strong { color: #fff; }

.et .et-main { padding-top: 0; }
.et .et-card { position: relative; margin-top: clamp(-3rem, -6vw, -2rem); background: #fff; border: 1px solid var(--el-border); border-radius: var(--radius); box-shadow: var(--shadow); padding: clamp(1.25rem, 4vw, 2.5rem); max-width: 720px; margin-left: auto; margin-right: auto; }
.et .et-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.et .et-step { display: none; border: 0; margin: 0; padding: 0; min-width: 0; }
.et .et-step.is-active { display: block; }
.et legend { padding: 0; width: 100%; outline: none; }
.et .et-h2 { font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: clamp(1.2rem, 1.1rem + 0.5vw, 1.45rem); color: var(--el-dark-text); margin-bottom: 0.5rem; }
.et .et-muted { color: var(--el-mid-text); font-size: 0.95rem; }

.et .et-progress { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1.25rem; }
.et .et-progress[hidden] { display: none; }
.et .et-bar { flex: 1; height: 8px; background: var(--el-bg); border-radius: 999px; overflow: hidden; }
.et .et-fill { height: 100%; width: 0; background: var(--el-dark); border-radius: 999px; transition: width 0.3s; }
.et .et-count { font-size: 0.85rem; color: var(--el-mid-text); white-space: nowrap; flex-shrink: 0; }

.et .et-q { font-family: 'Montserrat', sans-serif; font-weight: 600; font-size: clamp(1.05rem, 1rem + 0.4vw, 1.25rem); line-height: 1.45; color: var(--el-dark-text); margin-bottom: 1.1rem; }
.et .et-qnr { color: var(--el-dark); }
.et .et-text { background: var(--el-bg); border-left: 4px solid var(--el-mid); border-radius: 0 8px 8px 0; padding: 1rem 1.25rem; margin-bottom: 1.1rem; font-size: 0.97rem; line-height: 1.65; }
.et .et-text p { margin: 0 0 0.75rem; }
.et .et-text p:last-child { margin: 0; }

.et .et-opts { display: grid; gap: 0.6rem; }
.et .et-opt { display: flex; align-items: center; gap: 0.75rem; min-height: 52px; padding: 0.7rem 1rem; border: 1.5px solid var(--el-border); border-radius: 10px; cursor: pointer; background: #fff; transition: border-color 0.15s, background 0.15s; }
.et .et-opt:hover { border-color: var(--el-mid); }
.et .et-opt input { width: 20px; height: 20px; margin: 0; accent-color: var(--el-dark); flex-shrink: 0; }
.et .et-opt:has(input:checked) { border-color: var(--el-dark); background: #eef2ef; font-weight: 700; }
.et .et-opt:has(input:focus-visible) { outline: 3px solid var(--el-orange); outline-offset: 2px; }

.et .et-field { margin-bottom: 1rem; }
.et .et-field label { display: block; font-weight: 700; margin-bottom: 0.35rem; }
.et .et-field input[type=text], .et .et-field input[type=email], .et .et-field input[type=tel], .et textarea {
  width: 100%; font: inherit; font-size: 16px; padding: 12px 14px; border: 1.5px solid #cfd8d1; border-radius: 8px; background: #fff; color: var(--el-dark-text); }
.et textarea { min-height: 220px; resize: vertical; line-height: 1.55; }
.et input:focus, .et textarea:focus { outline: none; border-color: var(--el-dark); box-shadow: 0 0 0 3px rgba(91,117,96,0.2); }
.et .et-optional { font-weight: 400; color: var(--el-mid-text); }
.et .et-msg { display: none; color: #b00020; font-size: 0.88rem; margin-top: 0.3rem; }
.et .has-error .et-msg { display: block; }
.et .has-error input { border-color: #b00020; }
.et .et-check { display: grid; grid-template-columns: 22px 1fr; gap: 0.6rem; align-items: start; }
.et .et-check input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--el-dark); }
.et .et-check label { font-weight: 400; font-size: 0.92rem; color: var(--el-mid-text); margin: 0; }
.et .et-check .et-msg { grid-column: 2; }
.et .et-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.et .et-words { display: block; font-size: 0.88rem; color: var(--el-mid-text); margin-top: 0.35rem; }
.et .et-words.is-ok { color: var(--el-dark); font-weight: 700; }

.et .et-nav { display: flex; justify-content: space-between; gap: 0.75rem; margin-top: 1.5rem; }
.et .et-step[data-step="start"] .et-nav { justify-content: flex-end; }
.et .et-nav button { min-height: 48px; }
.et .et-nav .btn-primary:disabled { opacity: 0.45; cursor: not-allowed; }
.et .et-nav-center { justify-content: center; flex-wrap: wrap; }

.et .et-result { text-align: center; outline: none; }
.et .et-eyebrow-dark { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--el-mid-text); margin: 0 0 0.75rem; }
.et .et-level { display: inline-flex; align-items: center; justify-content: center; width: 104px; height: 104px; border-radius: 50%; background: var(--el-dark); color: #fff; font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 2.4rem; }
.et .et-score { font-weight: 700; font-size: 1.1rem; margin: 1rem 0 0.25rem; }
.et .et-error { background: #fdecee; color: #8a0018; border-radius: 8px; padding: 0.8rem 1rem; margin-top: 1rem; }
.et .et-error[hidden] { display: none; }

@media (max-width: 640px) {
  .et .et-nav { flex-direction: column-reverse; }
  .et .et-nav .btn-primary, .et .et-nav .btn-ghost-light { display: block; width: 100%; text-align: center; }
  .et .et-step[data-step="start"] .et-nav, .et .et-nav-center { flex-direction: column; }
}