/* ==================== KURZANALYSE PAGE ==================== */
/* Dark theme with dimension highlight colors:
   Positionierung   = Yellow (#ffe276)
   Marktzugang      = Cyan   (#66c9db)
   Vertriebsstaerke = Coral  (#ff8587)
*/

.ka-screen { display: none; }
.ka-screen--active { display: flex; }

/* ---------- START SCREEN ---------- */
#ka-start {
    min-height: 100vh; background: var(--dark);
    align-items: center; justify-content: center;
    padding: 120px 1.5rem 4rem;
}
#ka-start .section-label { color: var(--yellow); border-color: rgba(255,226,118,0.25); }
.ka-center { text-align: center; max-width: 600px; }
.ka-headline { font-size: 2.8rem; font-weight: 700; line-height: 1.15; margin: 0.75rem 0 1rem; color: #fff; }
.ka-sub { font-size: 1.1rem; color: rgba(255,255,255,0.65); line-height: 1.6; margin-bottom: 2rem; }
.ka-start-btn {
    display: inline-block; padding: 1.1rem 3rem; font-size: 1.1rem; font-weight: 600;
    border: none; border-radius: 8px; background: var(--yellow); color: var(--dark);
    cursor: pointer; font-family: inherit; text-decoration: none;
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.ka-start-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(255,226,118,0.3); }
.ka-note { margin-top: 1rem; font-size: 0.8rem; color: rgba(255,255,255,0.3); font-weight: 400; }

/* ---------- QUIZ SCREEN ---------- */
#ka-quiz {
    min-height: 100vh; background: var(--dark);
    align-items: center; justify-content: center;
    padding: 100px 1.5rem 4rem;
}
.ka-quiz-wrap { width: 100%; max-width: 640px; text-align: center; }
.ka-progress { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.25rem; }
.ka-progress-bar { flex: 1; height: 4px; background: rgba(255,255,255,0.1); border-radius: 2px; overflow: hidden; }
.ka-progress-fill { height: 100%; background: var(--yellow); border-radius: 2px; transition: width 0.4s ease; width: 8.33%; }
.ka-progress-text { font-size: 0.8rem; font-weight: 600; color: rgba(255,255,255,0.5); white-space: nowrap; min-width: 3rem; text-align: right; }

/* Dimension tabs (all three visible, active one highlighted) */
.ka-dim-tabs {
    display: flex; gap: 0.5rem; justify-content: center;
    margin-bottom: 1.75rem;
}
.ka-dim-tab {
    padding: 0.35rem 1rem; border-radius: 20px;
    font-size: 0.78rem; font-weight: 600;
    color: rgba(255,255,255,0.25);
    background: rgba(255,255,255,0.04);
    letter-spacing: 0.02em;
    transition: all 0.3s ease;
}
.ka-dim-tab--active.ka-dim-tab--positionierung { color: var(--yellow); background: rgba(255,226,118,0.15); }
.ka-dim-tab--active.ka-dim-tab--marktzugang    { color: var(--cyan);   background: rgba(102,201,219,0.15); }
.ka-dim-tab--active.ka-dim-tab--vertrieb       { color: var(--coral);  background: rgba(255,133,135,0.15); }

.ka-question { font-size: 1.25rem; font-weight: 600; line-height: 1.4; color: #fff; margin-bottom: 1.5rem; }

/* Options */
.ka-options { display: flex; flex-direction: column; gap: 0.6rem; text-align: left; }
.ka-option {
    display: flex; align-items: flex-start; gap: 1rem;
    padding: 1rem 1.25rem; border-radius: 10px;
    background: rgba(255,255,255,0.04); border: 2px solid transparent;
    cursor: pointer; transition: all 0.2s; user-select: none;
    color: rgba(255,255,255,0.85);
}
.ka-option:hover { background: rgba(255,255,255,0.08); }
.ka-option--selected {
    border-color: var(--yellow); background: rgba(255,226,118,0.08);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.ka-option-letter { font-size: 0.8rem; font-weight: 700; color: var(--yellow); flex-shrink: 0; margin-top: 2px; width: 1.2rem; }
.ka-option-text { font-size: 0.95rem; line-height: 1.55; }

/* Dimension-specific option & progress colors */
.ka-quiz-wrap--positionierung .ka-option-letter { color: var(--yellow); }
.ka-quiz-wrap--positionierung .ka-option--selected { border-color: var(--yellow); background: rgba(255,226,118,0.08); }
.ka-quiz-wrap--positionierung .ka-progress-fill { background: var(--yellow); }

.ka-quiz-wrap--marktzugang .ka-option-letter { color: var(--cyan); }
.ka-quiz-wrap--marktzugang .ka-option--selected { border-color: var(--cyan); background: rgba(102,201,219,0.08); }
.ka-quiz-wrap--marktzugang .ka-progress-fill { background: var(--cyan); }

.ka-quiz-wrap--vertrieb .ka-option-letter { color: var(--coral); }
.ka-quiz-wrap--vertrieb .ka-option--selected { border-color: var(--coral); background: rgba(255,133,135,0.08); }
.ka-quiz-wrap--vertrieb .ka-progress-fill { background: var(--coral); }

.ka-back-btn {
    display: inline-block; margin-top: 2rem; padding: 0.5rem 1.2rem;
    font-size: 0.85rem; font-weight: 500; border: none; border-radius: 6px;
    background: rgba(255,255,255,0.06); color: rgba(255,255,255,0.5);
    cursor: pointer; font-family: inherit;
    transition: background 0.18s ease, color 0.18s ease;
}
.ka-back-btn:hover { background: rgba(255,255,255,0.12); color: #fff; }

/* ---------- TOAST ---------- */
.ka-toast {
    position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%);
    background: var(--yellow); color: var(--dark);
    padding: 1rem 2.5rem; border-radius: 12px;
    font-size: 1.1rem; font-weight: 600;
    opacity: 0; pointer-events: none; z-index: 100;
    transition: opacity 0.3s ease;
}
.ka-toast--visible { opacity: 1; }

/* ---------- RESULT SCREEN ---------- */
#ka-result { background: var(--dark); padding: 100px 1.5rem 4rem; }
.ka-result-wrap { width: 100%; max-width: 720px; margin: 0 auto; }
.ka-result-headline { font-size: 1.8rem; font-weight: 700; text-align: center; margin-bottom: 2rem; color: #fff; }

/* Radar chart */
.ka-chart-container { display: flex; justify-content: center; margin-bottom: 2.5rem; }
#ka-radar { max-width: 100%; height: auto; }

/* Dimension result blocks */
.ka-dim-block {
    background: rgba(255,255,255,0.05); border-radius: 12px;
    padding: 1.5rem 1.75rem; margin-bottom: 1.25rem;
    border-left: 4px solid rgba(255,255,255,0.1);
}
.ka-dim-block--positionierung { border-left-color: var(--yellow); }
.ka-dim-block--marktzugang    { border-left-color: var(--cyan); }
.ka-dim-block--vertrieb       { border-left-color: var(--coral); }

.ka-dim-header { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; flex-wrap: wrap; }
.ka-dim-name { font-size: 1.1rem; font-weight: 700; color: #fff; margin: 0; }
.ka-dim-badge {
    display: inline-block; padding: 0.2rem 0.8rem; border-radius: 20px;
    font-size: 0.75rem; font-weight: 600; color: #fff;
}
.ka-dim-badge--kritisch     { background: var(--coral); }
.ka-dim-badge--ausbaufaehig { background: var(--yellow); color: var(--dark); }
.ka-dim-badge--solide       { background: var(--cyan); color: var(--dark); }
.ka-dim-badge--stark        { background: #fff; color: var(--dark); }
.ka-dim-score { font-size: 0.8rem; color: rgba(255,255,255,0.45); }

.ka-dim-text { font-size: 0.92rem; line-height: 1.65; color: rgba(255,255,255,0.8); }
.ka-dim-text p { margin-bottom: 0.75rem; }
.ka-dim-text .sources { font-size: 0.72rem; color: rgba(255,255,255,0.3); margin-top: 0.25rem; margin-bottom: 0; }

/* Overall score box */
.ka-overall {
    background: rgba(255,226,118,0.08); border: 1px solid rgba(255,226,118,0.15);
    color: #fff; border-radius: 12px; padding: 1.5rem 1.75rem; margin: 2rem 0;
}
.ka-overall h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.75rem; color: var(--yellow); }
.ka-overall p { font-size: 0.92rem; line-height: 1.65; color: rgba(255,255,255,0.7); }

/* Bridge section */
.ka-bridge {
    background: rgba(255,255,255,0.05); border-radius: 12px;
    padding: 1.5rem 1.75rem; margin-bottom: 2rem;
}
.ka-bridge p { font-size: 0.92rem; line-height: 1.65; color: rgba(255,255,255,0.75); margin-bottom: 0.75rem; }
.ka-bridge p:last-child { margin-bottom: 0; }

/* ===== CTA BAR (primary) ===== */
.ka-cta-bar {
    background: var(--yellow); border-radius: 14px;
    padding: 2rem 2.5rem; margin-bottom: 1.5rem; text-align: center;
}
.ka-cta-bar__inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.ka-cta-bar__text { text-align: left; color: var(--dark); font-size: 0.95rem; line-height: 1.5; }
.ka-cta-bar__text strong { display: block; font-size: 1.15rem; font-weight: 700; color: var(--dark); margin-bottom: 0.2rem; }
.ka-cta-bar__text span { color: rgba(8,36,48,0.65); }
.ka-cta-bar__trust { margin-top: 1.2rem; font-size: 0.75rem; color: rgba(8,36,48,0.4); text-align: center; }

.ka-cta-btn {
    display: inline-block; padding: 1rem 2.5rem; font-size: 1.05rem; font-weight: 600;
    border: none; border-radius: 8px; cursor: pointer; font-family: inherit;
    text-decoration: none; transition: transform 0.18s ease, box-shadow 0.18s ease;
    white-space: nowrap; flex-shrink: 0;
}
.ka-cta-btn--primary { background: var(--dark); color: var(--yellow); }
.ka-cta-btn--primary:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(8,36,48,0.3); }

/* Secondary CTA / form */
.ka-cta-sub { font-size: 0.78rem; color: rgba(255,255,255,0.4); margin-top: 0.75rem; }
.ka-cta-secondary {
    background: rgba(255,255,255,0.05); border-radius: 12px;
    padding: 1.5rem 1.75rem; text-align: center;
}
.ka-cta-title { font-size: 1rem; font-weight: 700; margin-bottom: 1rem; color: #fff; }
.ka-contact-form { display: flex; flex-direction: column; gap: 0.5rem; }
.ka-form-row { display: grid; grid-template-columns: 1fr 1fr 1fr auto; gap: 0.6rem; align-items: start; }
.ka-input {
    width: 100%; padding: 0.75rem 1rem; border-radius: 8px;
    border: 2px solid rgba(255,255,255,0.1); background: rgba(255,255,255,0.05);
    font-family: inherit; font-size: 0.9rem; color: #fff;
    transition: border-color 0.2s; box-sizing: border-box;
}
.ka-input:focus { outline: none; border-color: var(--yellow); }
.ka-input::placeholder { color: rgba(255,255,255,0.35); }
.ka-input--error { border-color: var(--coral); }
.ka-cta-btn--secondary { background: var(--yellow); color: var(--dark); padding: 0.75rem 1.5rem; font-size: 0.9rem; }
.ka-cta-btn--secondary:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(255,226,118,0.3); }
.ka-consent {
    display: flex; align-items: flex-start; gap: 0.6rem;
    margin-top: 0.5rem;
    font-size: 0.8rem; color: rgba(255,255,255,0.65); line-height: 1.5;
    cursor: pointer;
}
.ka-consent input[type="checkbox"] {
    flex-shrink: 0; width: 16px; height: 16px;
    accent-color: var(--yellow); margin-top: 0.15rem;
}
.ka-consent a { color: var(--yellow); text-decoration: underline; }
.ka-consent a:hover { color: #fff; }

/* Success state */
.ka-done-icon {
    width: 56px; height: 56px; border-radius: 50%;
    background: var(--yellow); color: var(--dark);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; margin: 1rem auto;
}
.ka-done-text { font-size: 1rem; font-weight: 500; text-align: center; color: #fff; }


/* Mobile-only line break */
.ka-br-mobile { display: none; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 640px) {
    .ka-headline { font-size: 2rem; }
    .ka-br-mobile { display: block; }
    #ka-quiz { align-items: flex-start; padding-top: 90px; }
    .ka-question { font-size: 1.1rem; }
    .ka-option { padding: 0.85rem 1rem; }
    .ka-dim-tabs { gap: 0.35rem; }
    .ka-dim-tab { font-size: 0.7rem; padding: 0.3rem 0.7rem; }
    .ka-result-headline { font-size: 1.4rem; }
    .ka-result-wrap { max-width: 100%; }
    .ka-dim-block, .ka-overall, .ka-bridge, .ka-cta-secondary { padding: 1.25rem; }
    .ka-cta-bar { padding: 1.5rem; }
    .ka-cta-bar__inner { flex-direction: column; text-align: center; gap: 1.2rem; }
    .ka-cta-bar__text { text-align: center; }
    .ka-form-row { grid-template-columns: 1fr; }
    .ka-cta-btn--secondary { width: 100%; }
}