/* ==========================================================================
   ASSESSMENT — Digital Readiness Assessment
   Styles for the multi-step questionnaire and results page.
   ========================================================================== */

/* ── Progress bar ── */
.assessment-progress {
    width: 100%;
    height: 4px;
    background: var(--color-bg-elevated);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-3);
    overflow: hidden;
}

.assessment-progress-bar {
    height: 100%;
    background: var(--gradient-accent);
    border-radius: var(--radius-full);
    transition: width var(--duration-normal) var(--ease-out);
}

.assessment-step-label {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-8);
}

/* ── Question steps ── */
.assessment-step {
    animation: assessmentStepIn var(--duration-normal) var(--ease-out) both;
}

@keyframes assessmentStepIn {
    from { opacity: 0; transform: translateX(20px); }
    to   { opacity: 1; transform: translateX(0); }
}

.assessment-question {
    font-size: var(--text-2xl);
    font-weight: 600;
    margin-bottom: var(--space-6);
    line-height: var(--leading-snug);
}

/* ── Radio option cards ── */
.assessment-options {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-bottom: var(--space-8);
}

.assessment-option {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4) var(--space-6);
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition:
        border-color var(--duration-fast) var(--ease-out),
        background-color var(--duration-fast) var(--ease-out),
        transform var(--duration-fast) var(--ease-out);
}

.assessment-option:hover {
    border-color: var(--color-accent-hover);
    background: var(--color-bg-hover);
    transform: translateX(4px);
}

.assessment-option:has(.assessment-radio:checked) {
    border-color: var(--color-accent);
    background: rgba(99, 102, 241, 0.08);
}

.assessment-radio {
    accent-color: var(--color-accent);
    width: 1.125rem;
    height: 1.125rem;
    flex-shrink: 0;
}

.assessment-option-label {
    font-size: var(--text-base);
    color: var(--color-text-muted);
    line-height: var(--leading-normal);
}

.assessment-option:has(.assessment-radio:checked) .assessment-option-label {
    color: var(--color-text);
}

/* ── Navigation ── */
.assessment-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-4);
    margin-top: var(--space-8);
}

.assessment-btn-back {
    margin-right: auto;
}

.assessment-btn-next,
.assessment-btn-submit {
    margin-left: auto;
}

/* ── Lead capture ── */
.assessment-lead-intro {
    color: var(--color-text-muted);
    margin-bottom: var(--space-6);
    line-height: var(--leading-normal);
}

.assessment-lead-form {
    max-width: 28rem;
}

.assessment-lead-form .form-group {
    margin-bottom: var(--space-5);
}

/* ── Results page ── */
.results-score-card {
    text-align: center;
    padding: var(--space-10);
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    max-width: 24rem;
    margin-inline: auto;
}

.results-score-ring {
    position: relative;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 10rem;
    height: 10rem;
    border-radius: 50%;
    background: conic-gradient(
        var(--color-accent) calc(var(--score-pct, 0) * 1%),
        var(--color-bg) 0
    );
    margin-bottom: var(--space-4);
}

.results-score-ring::before {
    content: '';
    position: absolute;
    inset: 8px;
    border-radius: 50%;
    background: var(--color-bg-elevated);
}

.results-score-value {
    position: relative;
    font-size: var(--text-4xl);
    font-weight: 700;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.results-score-max {
    position: relative;
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.results-score-band {
    font-size: var(--text-xl);
    font-weight: 600;
    color: var(--color-text);
}

/* ── Recommendation cards ── */
.results-recommendations {
    display: grid;
    gap: var(--space-6);
    margin-top: var(--space-8);
}

.results-rec-card {
    padding: var(--space-6) var(--space-8);
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.results-rec-title {
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--space-2);
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.results-rec-text {
    color: var(--color-text-muted);
    line-height: var(--leading-normal);
    margin-bottom: var(--space-4);
}

.results-rec-actions {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
}

/* ── Shake animation (validation feedback) ── */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20%      { transform: translateX(-6px); }
    40%      { transform: translateX(6px); }
    60%      { transform: translateX(-4px); }
    80%      { transform: translateX(4px); }
}

.shake {
    animation: shake 0.4s ease-in-out;
}

/* ── Responsive ── */
@media (max-width: 48em) {
    .assessment-question {
        font-size: var(--text-xl);
    }

    .assessment-option {
        padding: var(--space-3) var(--space-4);
    }

    .results-rec-card {
        padding: var(--space-5) var(--space-6);
    }

    .results-rec-actions {
        flex-direction: column;
    }

    .results-rec-actions .btn {
        width: 100%;
        text-align: center;
    }
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
    .assessment-step {
        animation: none;
    }

    .assessment-option {
        transition: none;
    }

    .assessment-progress-bar {
        transition: none;
    }

    .shake {
        animation: none;
        outline: 2px solid var(--color-error);
        outline-offset: 2px;
    }
}