/* Betegelégedettségi kérdőív
   Minden szabály a .kerdoiv konténerre van szűkítve, kv- előtaggal,
   hogy ne ütközzön az oldal (pl. Bootstrap) stílusaival.
   Színek: a változók átírásával az oldal arculatához igazítható. */

.kerdoiv {
    --kv-paper: #FFFFFF;
    --kv-ink: #132B2A;
    --kv-muted: #4A6260;
    --kv-line: #C3D4D1;
    --kv-brand: #1D5B5E;
    --kv-brand-dark: #154547;
    --kv-brand-ink: #FFFFFF;
    --kv-brand-soft: #DCEBE8;
    --kv-focus: #E39B2D;
    --kv-error: #B42318;
    --kv-error-soft: #FDECEA;
    --kv-radius: 12px;

    max-width: 46rem;
    margin: 0 auto;
    padding: 1.5rem 0 3rem;
    font-size: clamp(17px, 0.5vw + 14px, 19px);
    line-height: 1.5;
    color: var(--kv-ink);
}

.kerdoiv *, .kerdoiv *::before, .kerdoiv *::after { box-sizing: border-box; }
.kerdoiv :focus-visible { outline: 3px solid var(--kv-focus); outline-offset: 2px; }

.kerdoiv .kv-sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.kerdoiv .kv-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Fejléc ---------- */

.kerdoiv .kv-head {
    background: var(--kv-brand);
    color: var(--kv-brand-ink);
    border-radius: var(--kv-radius);
    padding: 1.8rem 1.5rem;
    margin-bottom: 1.5rem;
}
.kerdoiv .kv-org { margin: 0 0 .5rem; font-size: .92rem; opacity: .88; }
.kerdoiv .kv-head h1 {
    margin: 0; color: inherit;
    font-size: clamp(1.7rem, 2.5vw + 1rem, 2.2rem); line-height: 1.15; font-weight: 700;
}
.kerdoiv .kv-intro { margin: .9rem 0 0; max-width: 36rem; }

/* ---------- Szekciók ---------- */

.kerdoiv .kv-section {
    background: var(--kv-paper);
    border: 1px solid var(--kv-line);
    border-radius: var(--kv-radius);
    padding: 1.6rem 1.5rem .6rem;
    margin: 0 0 1.5rem;
}
.kerdoiv .kv-section h2 {
    margin: 0 0 .3rem; padding: 0;
    font-size: 1.4rem; line-height: 1.25; font-weight: 700;
    color: var(--kv-brand);
}
.kerdoiv .kv-section-desc { margin: 0 0 1rem; color: var(--kv-muted); }

.kerdoiv .kv-questions > * + * { border-top: 1px solid var(--kv-line); }

/* ---------- Kérdések ---------- */

.kerdoiv .kv-q { border: 0; margin: 0; padding: 1.1rem 0; min-width: 0; }
.kerdoiv .kv-q legend,
.kerdoiv .kv-label {
    display: block; float: none; width: 100%;
    margin: 0 0 .6rem; padding: 0;
    font-size: 1em; line-height: 1.4; font-weight: 700; color: inherit;
}
.kerdoiv .kv-help { margin: -.25rem 0 .7rem; color: var(--kv-muted); font-size: .92rem; }
.kerdoiv .kv-req { color: var(--kv-error); margin-left: .2rem; font-weight: 700; }

.kerdoiv .kv-choices { display: grid; gap: .5rem; }
.kerdoiv .kv-choices.kv-inline { grid-template-columns: repeat(auto-fit, minmax(8.5rem, 1fr)); }

.kerdoiv .kv-choice label {
    display: flex; gap: .75rem; align-items: flex-start;
    margin: 0; padding: .7rem .9rem;
    border: 1.5px solid var(--kv-line); border-radius: var(--kv-radius);
    background: var(--kv-paper); cursor: pointer; font-weight: 400;
}
.kerdoiv .kv-choice label:hover { border-color: var(--kv-brand); }
.kerdoiv .kv-choice input { width: 1.35rem; height: 1.35rem; margin: .12rem 0 0; flex: none; accent-color: var(--kv-brand); }
.kerdoiv .kv-choice label:has(input:checked) { border-color: var(--kv-brand); background: var(--kv-brand-soft); }
.kerdoiv .kv-choice label:has(input:focus-visible) { outline: 3px solid var(--kv-focus); outline-offset: 2px; }
.kerdoiv .kv-choice input:focus-visible { outline: none; }

.kerdoiv .kv-other { margin-top: .5rem; }
.kerdoiv .kv-other:disabled { display: none; }

.kerdoiv input[type="text"],
.kerdoiv input[type="number"],
.kerdoiv select,
.kerdoiv textarea {
    display: block; width: 100%; height: auto;
    font: inherit; color: var(--kv-ink);
    padding: .7rem .85rem;
    border: 1.5px solid var(--kv-line); border-radius: var(--kv-radius);
    background: #fff; box-shadow: none;
}
.kerdoiv input[type="text"]:focus,
.kerdoiv input[type="number"]:focus,
.kerdoiv select:focus,
.kerdoiv textarea:focus { border-color: var(--kv-brand); }
.kerdoiv input[type="number"] { max-width: 8rem; }
.kerdoiv textarea { resize: vertical; min-height: 8rem; }
.kerdoiv .kv-suffix { display: flex; align-items: center; gap: .6rem; }

/* ---------- Skála magyarázat ---------- */

.kerdoiv .kv-legend {
    background: var(--kv-brand-soft);
    border-radius: var(--kv-radius);
    padding: 1rem 1.1rem;
    margin: .2rem 0 .6rem;
}
.kerdoiv .kv-legend p { margin: 0 0 .55rem; font-weight: 700; }
.kerdoiv .kv-legend ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .4rem; }
.kerdoiv .kv-legend li { display: flex; align-items: center; gap: .75rem; margin: 0; }
.kerdoiv .kv-dot {
    display: inline-grid; place-items: center; flex: none;
    width: 2rem; height: 2rem; border-radius: 50%;
    background: var(--kv-paper); border: 1.5px solid var(--kv-brand);
    color: var(--kv-brand); font-weight: 700; font-size: .92rem;
}

/* ---------- Értékelő sorok ---------- */

.kerdoiv .kv-matrix-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: .7rem 1.5rem;
    align-items: center;
    padding: .9rem 0;
}
.kerdoiv .kv-matrix-row + .kv-matrix-row { border-top: 1px solid var(--kv-line); }
.kerdoiv .kv-questions > .kv-legend + .kv-matrix { border-top: 0; }

.kerdoiv .kv-scale { display: flex; gap: .4rem; }

.kerdoiv .kv-pill {
    position: relative;
    display: inline-grid; place-items: center;
    min-width: 2.9rem; height: 2.9rem; margin: 0; padding: 0 .2rem;
    border: 1.5px solid var(--kv-line); border-radius: 1.45rem;
    background: var(--kv-paper); color: var(--kv-muted);
    font-weight: 700; cursor: pointer; user-select: none;
    transition: background-color .12s ease, border-color .12s ease, color .12s ease;
}
.kerdoiv .kv-pill input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.kerdoiv .kv-pill:hover { border-color: var(--kv-brand); color: var(--kv-brand); }
.kerdoiv .kv-pill:has(input:checked) { background: var(--kv-brand); border-color: var(--kv-brand); color: var(--kv-brand-ink); }
.kerdoiv .kv-pill:has(input:focus-visible) { outline: 3px solid var(--kv-focus); outline-offset: 2px; }

.kerdoiv .kv-pill.kv-na {
    padding: 0 .8rem; max-width: 7.5rem;
    font-size: .78rem; font-weight: 400; line-height: 1.1; text-align: center;
}
.kerdoiv .kv-pill.kv-na:has(input:checked) { background: var(--kv-muted); border-color: var(--kv-muted); color: var(--kv-brand-ink); }

/* ---------- Hibák ---------- */

.kerdoiv .kv-field-error { grid-column: 1 / -1; margin: .45rem 0 0; color: var(--kv-error); font-weight: 700; font-size: .92rem; }
.kerdoiv .kv-has-error > legend,
.kerdoiv .kv-has-error > .kv-label,
.kerdoiv .kv-has-error .kv-matrix-label { color: var(--kv-error); }
.kerdoiv .kv-has-error .kv-pill,
.kerdoiv .kv-has-error .kv-choice label,
.kerdoiv .kv-has-error input[type="text"],
.kerdoiv .kv-has-error input[type="number"],
.kerdoiv .kv-has-error select,
.kerdoiv .kv-has-error textarea { border-color: var(--kv-error); }

.kerdoiv .kv-alert {
    border: 2px solid var(--kv-error); background: var(--kv-error-soft);
    border-radius: var(--kv-radius); padding: 1rem 1.25rem; margin: 0 0 1.5rem;
    color: var(--kv-ink);
}
.kerdoiv .kv-alert p { margin: 0 0 .4rem; font-weight: 700; }
.kerdoiv .kv-alert ul { margin: 0; padding-left: 1.2rem; }
.kerdoiv .kv-alert a { color: var(--kv-error); }

/* ---------- Beküldés, köszönet ---------- */

.kerdoiv .kv-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; margin-top: 2rem; }
.kerdoiv .kv-note { margin: 0; color: var(--kv-muted); font-size: .92rem; flex: 1 1 16rem; }

.kerdoiv .kv-btn {
    display: inline-block;
    font: inherit; font-weight: 700; font-size: 1.1rem; line-height: 1.3;
    padding: .95rem 1.9rem;
    border: 0; border-radius: var(--kv-radius);
    background: var(--kv-brand); color: var(--kv-brand-ink);
    text-decoration: none; cursor: pointer;
}
.kerdoiv .kv-btn:hover, .kerdoiv .kv-btn:focus { background: var(--kv-brand-dark); color: var(--kv-brand-ink); text-decoration: none; }
.kerdoiv .kv-btn:disabled { opacity: .6; cursor: progress; }

.kerdoiv .kv-thanks {
    background: var(--kv-paper); border: 1px solid var(--kv-line); border-radius: var(--kv-radius);
    padding: 2rem 1.5rem;
}
.kerdoiv .kv-thanks h2 { margin: 0 0 .5rem; color: var(--kv-brand); font-size: 1.6rem; }
.kerdoiv .kv-thanks p { margin: 0 0 1.5rem; }

/* ---------- Mobil ---------- */

@media (max-width: 40rem) {
    .kerdoiv .kv-head { padding: 1.4rem 1rem; }
    .kerdoiv .kv-section { padding: 1.3rem 1rem .4rem; }
    .kerdoiv .kv-matrix-row { grid-template-columns: 1fr; }
    .kerdoiv .kv-scale { flex-wrap: wrap; }
    .kerdoiv .kv-pill { flex: 1 0 2.9rem; }
    .kerdoiv .kv-pill.kv-na { flex-basis: 100%; max-width: none; height: 2.6rem; font-size: .88rem; }
}

@media (prefers-reduced-motion: reduce) {
    .kerdoiv * { transition: none !important; }
}