/* =============================================================================
   Immobilien-Quiz Stylesheet
   Aufbau:
     1. Variablen (Defaults; werden vom Plugin via :root überschrieben)
     2. Container
     3. Progress
     4. Step-Layout & Spacing
     5. Typography (Headline, Subline, Section, Label)
     6. Komponenten:
        - Tile (Type/Subtype Auswahl)
        - Feature (Ausstattung)
        - Condition (Zustand)
        - Callback (Rückruf-Buttons)
        - Counter (- / Zahl / +)
        - Form-Inputs
        - Result-Box
     7. Buttons (Nav + Back)
     8. State-Modifier (selected, disabled, error)
     9. Map
    10. Mobile
   ========================================================================== */


/* 1. Variablen-Defaults
   ------------------------------------------------------------------------- */
#quiz-container {
    /* Diese Defaults werden vom Plugin via inline <style> ergänzt/überschrieben.
       Sie stehen hier als Fallback, falls das Plugin keine Werte injiziert. */
    --quiz-color-primary:           #024a53;
    --quiz-color-primary-hover:     #01373e;
    --quiz-color-text-main:         #222222;
    --quiz-color-text-secondary:    #4b5563;
    --quiz-color-required:          #ef4444;
    --quiz-color-error:             #ef4444;
    --quiz-color-border:            #d1d5db;
    --quiz-color-button-neutral-bg:    #e5e7eb;
    --quiz-color-button-neutral-hover: #d1d5db;
    --quiz-color-button-disabled-bg:   #d1d5db;
    --quiz-color-button-disabled-text: #9ca3af;
    --quiz-color-progress-bg:       #e5e7eb;
    --quiz-color-resultbox-bg:      #ccfbf1;
    --quiz-color-resultbox-text:    #115e59;

    --quiz-radius-button:    25px;
    --quiz-radius-card:      10px;
    --quiz-radius-input:     25px;
    --quiz-radius-resultbox: 10px;

    --quiz-padding-button-nav:   0.75rem 2rem;
    --quiz-padding-card:         1rem;
    --quiz-padding-input:        0.75rem 1rem;
    --quiz-padding-resultbox:    1.5rem;

    --quiz-progress-height: 12px;
    --quiz-image-height:    100px;

    --quiz-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

    /* Die folgenden Schriftgrößen sind absichtlich leer als Default,
       damit Theme-Werte greifen, wenn nichts gesetzt ist. */

    /* Komponenten-interne Spacings */
    --iq-space-headline-bottom:   15px;
    --iq-space-subline-bottom:    50px;
    --iq-space-section-bottom:    50px;
    --iq-space-nav-top:           72px;
    --iq-space-step-top:          2.5rem;
    --iq-space-form-row-gap:      1rem;
    --iq-space-form-stack-gap:    1.5rem;
    --iq-space-error-top:         0.25rem;
}


/* 2. Container
   ------------------------------------------------------------------------- */
body { background-color: transparent; }

#quiz-container {
    color: var(--quiz-color-text-main);
    background-color: transparent;
    box-shadow: none;
    border: none;
    padding: 0;
    max-width: 1280px;
    width: 100%;
    font-family: var(--quiz-font-family);
}

#quiz-content {
    position: relative;
    padding: 0;
}


/* 3. Progress
   ------------------------------------------------------------------------- */
.iq-progress {
    margin-bottom: 1rem;
}
.iq-progress__info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--quiz-color-text-secondary);
    font-size: var(--quiz-font-size-text, 1em);
    margin-bottom: 0.5rem;
}
.iq-progress__bar-track {
    width: 100%;
    background-color: var(--quiz-color-progress-bg);
    border-radius: var(--quiz-radius-button);
    height: var(--quiz-progress-height);
    overflow: hidden;
}
.iq-progress__bar-fill {
    height: 100%;
    background-color: var(--quiz-color-primary);
    border-radius: var(--quiz-radius-button);
    transition: width 0.5s ease-in-out;
}


/* 4. Step-Layout & Spacing
   ------------------------------------------------------------------------- */
.iq-step {
    transition: opacity 0.7s ease-in-out, transform 0.7s ease-in-out;
    transform: translateX(0);
    padding-top: var(--iq-space-step-top);
}
/* Generischer Hide-Modifier */
.is-hidden {
    display: none !important;
}
/* Step-spezifisches Hide mit Animation/Position */
.iq-step.is-hidden {
    opacity: 0;
    display: none;
    position: absolute;
    width: 100%;
}
.iq-step--centered {
    text-align: center;
}
.iq-nav-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--iq-space-nav-top);
}
.iq-nav-row--end {
    justify-content: flex-end;
}


/* 5. Typography
   ------------------------------------------------------------------------- */
#quiz-container .iq-headline {
    font-size: var(--quiz-font-size-headline-main, 24px) !important;
    font-weight: 600;
    color: var(--quiz-color-text-main);
    margin-bottom: var(--iq-space-headline-bottom);
    line-height: 1.3;
}
.iq-subline {
    color: var(--quiz-color-text-secondary);
    font-size: var(--quiz-font-size-text, 1em);
    margin-bottom: var(--iq-space-subline-bottom);
}
.iq-section {
    margin-bottom: var(--iq-space-section-bottom);
}
#quiz-container .iq-section-headline {
    font-size: var(--quiz-font-size-headline-section, 20px) !important;
    font-weight: 600;
    color: var(--quiz-color-text-main);
    margin-bottom: 1rem;
    line-height: 1.3;
}
.iq-label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: var(--quiz-font-size-label, 1em);
    color: var(--quiz-color-text-main);
    font-weight: 500;
}
#quiz-container .iq-error {
    color: var(--quiz-color-error);
    margin-top: var(--iq-space-error-top);
    margin-bottom: 0;
    font-size: 0.9em;
    min-height: 0;
}
/* Leere Error-Container nehmen keinen Platz */
#quiz-container .iq-error:empty {
    display: none;
}
.iq-required {
    color: var(--quiz-color-required);
    margin-left: 2px;
    font-weight: bold;
}
.iq-text-muted {
    color: var(--quiz-color-text-secondary);
    font-size: var(--quiz-font-size-text, 1em);
}


/* 6.1 Tile (Type/Subtype Auswahl in Step 1 & 2)
   ------------------------------------------------------------------------- */
.iq-tile {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--quiz-padding-card);
    background-color: #fff;
    border: 2px solid transparent;
    border-radius: var(--quiz-radius-card);
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    cursor: pointer;
    transition: border-color 0.2s ease-in-out, opacity 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
    color: var(--quiz-color-text-main);
    font-size: var(--quiz-font-size-button-select, 1em);
    font-weight: 500;
    text-align: center;
}
.iq-tile:hover {
    border-color: var(--quiz-color-primary);
    opacity: 0.9;
}
.iq-tile-image {
    height: var(--quiz-image-height);
    width: auto;
    object-fit: contain;
    margin-bottom: 1rem;
}
.iq-tile-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}
@media (min-width: 768px) {
    .iq-tile-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}


/* 6.2 Feature (Ausstattung in Step 4)
   ------------------------------------------------------------------------- */
.iq-feature-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
    text-align: center;
}
@media (min-width: 768px) {
    .iq-feature-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
/* Spezifischer Selektor (#quiz-container) übertrumpft die meisten Theme-Regeln.
   Außerdem darunter explizit für <span> und Icons, damit Theme-Defaults für <label>
   nicht auf Kinder durchschlagen. Icons behalten die sekundäre (graue) Farbe. */
#quiz-container .iq-feature {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--quiz-padding-card);
    background-color: var(--quiz-color-button-neutral-bg);
    color: var(--quiz-color-text-main);
    border: 2px solid transparent;
    border-radius: var(--quiz-radius-card);
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    cursor: pointer;
    transition: border-color 0.2s ease-in-out, opacity 0.2s ease-in-out, background-color 0.2s ease-in-out, color 0.2s ease-in-out;
    font-weight: 500;
    font-size: var(--quiz-font-size-button-select, 16px);
    margin: 0;
    line-height: 1.4;
}
#quiz-container .iq-feature span {
    color: var(--quiz-color-text-main);
    font-weight: 500;
    font-size: var(--quiz-font-size-button-select, 16px);
    line-height: 1.4;
}
#quiz-container .iq-feature .iq-feature__icon {
    color: var(--quiz-color-text-secondary);
}
.iq-feature:hover {
    border-color: var(--quiz-color-primary);
    opacity: 0.9;
}
.iq-feature__icon {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}
@media (min-width: 640px) {
    .iq-feature__icon { font-size: 1.875rem; }
}
.iq-feature__input {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
    opacity: 0 !important;
    pointer-events: none !important;
}


/* 6.3 Condition (Zustand in Step 4)
   ------------------------------------------------------------------------- */
.iq-condition-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}
@media (min-width: 768px) {
    .iq-condition-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 1rem;
    }
}
#quiz-container .iq-condition {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--quiz-padding-card);
    background-color: var(--quiz-color-button-neutral-bg);
    color: var(--quiz-color-text-main);
    border: 2px solid transparent;
    border-radius: var(--quiz-radius-card);
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    cursor: pointer;
    transition: border-color 0.2s ease-in-out, opacity 0.2s ease-in-out, background-color 0.2s ease-in-out, color 0.2s ease-in-out;
    font-weight: 500;
    font-size: var(--quiz-font-size-button-select, 16px);
}
#quiz-container .iq-condition span {
    color: var(--quiz-color-text-main);
    font-weight: 500;
    font-size: var(--quiz-font-size-button-select, 16px);
}
#quiz-container .iq-condition .iq-condition__icon {
    color: var(--quiz-color-text-secondary);
}
.iq-condition:hover {
    border-color: var(--quiz-color-primary);
    opacity: 0.9;
}
.iq-condition__icon {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}
@media (min-width: 640px) {
    .iq-condition__icon { font-size: 1.875rem; }
}
.iq-condition-description {
    color: var(--quiz-color-text-secondary);
    font-size: var(--quiz-font-size-text, 1em);
    min-height: 1.5rem;
}


/* 6.4 Callback (Rückruf-Buttons in Step 6)
   ------------------------------------------------------------------------- */
.iq-callback-stack {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1rem;
}
#quiz-container .iq-callback {
    display: flex;
    align-items: center;
    width: 100%;
    padding: var(--quiz-padding-card);
    background-color: var(--quiz-color-button-neutral-bg);
    color: var(--quiz-color-text-main);
    border: 2px solid transparent;
    border-radius: var(--quiz-radius-card);
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    cursor: pointer;
    transition: border-color 0.2s ease-in-out, opacity 0.2s ease-in-out, background-color 0.2s ease-in-out, color 0.2s ease-in-out;
    font-weight: 500;
    font-size: var(--quiz-font-size-button-select, 16px);
}
#quiz-container .iq-callback span,
#quiz-container .iq-callback b {
    color: var(--quiz-color-text-main);
    font-weight: 500;
    font-size: var(--quiz-font-size-button-select, 16px);
}
#quiz-container .iq-callback .iq-callback__icon {
    color: var(--quiz-color-text-secondary);
}
.iq-callback:hover {
    border-color: var(--quiz-color-primary);
    opacity: 0.9;
}
.iq-callback__icon {
    font-size: 1.25rem;
    margin-right: 1rem;
}


/* 6.5 Counter (- / Zahl / +)
   ------------------------------------------------------------------------- */
.iq-counter {
    display: flex;
    align-items: stretch;
    width: 100%;
    height: 48px;
}
.iq-counter__btn {
    flex: 0 0 48px;
    height: 48px;
    padding: 0;
    background-color: var(--quiz-color-button-neutral-bg);
    color: var(--quiz-color-text-secondary);
    border: 1px solid var(--quiz-color-border);
    font-weight: 700;
    font-size: 1.25rem;
    line-height: 1;
    transition: background-color 0.2s ease, color 0.2s ease;
    cursor: pointer;
}
.iq-counter__btn--decrease {
    border-top-left-radius: var(--quiz-radius-input);
    border-bottom-left-radius: var(--quiz-radius-input);
    border-right: none;
}
.iq-counter__btn--increase {
    border-top-right-radius: var(--quiz-radius-input);
    border-bottom-right-radius: var(--quiz-radius-input);
    border-left: none;
}
.iq-counter__btn:hover {
    background-color: var(--quiz-color-button-neutral-hover);
}
.iq-counter__btn:active {
    background-color: var(--quiz-color-primary);
    color: #fff;
}
.iq-counter__input {
    flex: 1 1 auto;
    width: auto !important;
    height: 48px;
    text-align: center;
    background-color: #fff !important;
    color: var(--quiz-color-text-main) !important;
    border-radius: 0 !important;
    border: 1px solid var(--quiz-color-border) !important;
    border-left: none !important;
    border-right: none !important;
    padding: 0 0.5rem !important;
    font-size: var(--quiz-font-size-text, 16px) !important;
}
.iq-counter__input:focus {
    box-shadow: none;
    border-color: var(--quiz-color-border);
}
.iq-counter__input[type="number"]::-webkit-outer-spin-button,
.iq-counter__input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
.iq-counter__input[type="number"] {
    -moz-appearance: textfield;
}


/* 6.6 Form-Inputs (Standard text/email/tel/date/select/number, NICHT Counter)
   ------------------------------------------------------------------------- */
#quiz-container input:not(.iq-counter__input):not([type="checkbox"]):not([type="radio"]),
#quiz-container select {
    width: 100%;
    height: 48px;
    margin: 0 !important;
    padding: var(--quiz-padding-input) !important;
    background-color: #fff !important;
    color: var(--quiz-color-text-main) !important;
    border: 1px solid var(--quiz-color-border) !important;
    border-radius: var(--quiz-radius-input) !important;
    font-size: var(--quiz-font-size-text, 1em) !important;
}
#quiz-container input:not(.iq-counter__input):not([type="checkbox"]):not([type="radio"]):focus,
#quiz-container select:focus {
    outline: none;
    border-color: var(--quiz-color-primary) !important;
    box-shadow: 0 0 0 2px var(--quiz-color-primary);
}

/* Date-Input: ganze Fläche soll als klickbar wirken */
input[type="date"] { cursor: pointer; }

/* Select-Pfeil */
#quiz-container select {
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%236B7280'%3E%3Cpath fill-rule='evenodd' d='M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z' clip-rule='evenodd'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 1.5em 1.5em;
    padding-right: 2.5rem !important;
}
#quiz-container select option.iq-time-disabled {
    color: var(--quiz-color-button-disabled-text);
    background-color: #f3f4f6;
    text-decoration: line-through;
}

/* Form-Layouts: Zeilen mit gestackten Feldern */
.iq-form-stack {
    display: flex;
    flex-direction: column;
    gap: var(--iq-space-form-stack-gap);
}
.iq-form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--iq-space-form-row-gap);
}
@media (min-width: 768px) {
    .iq-form-row--2col { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
/* Spezial: Straße + Nr / Ort + PLZ – breite + schmale Spalte */
.iq-form-row--with-suffix {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--iq-space-form-row-gap);
}


/* 6.7 Result-Box ("Was passiert als nächstes")
   ------------------------------------------------------------------------- */
.iq-result-box {
    background-color: var(--quiz-color-resultbox-bg) !important;
    color: var(--quiz-color-resultbox-text) !important;
    padding: var(--quiz-padding-resultbox);
    border-radius: var(--quiz-radius-resultbox);
    margin-bottom: 2rem;
    text-align: left;
}
.iq-result-box .iq-section-headline {
    color: inherit;
}
.iq-result-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.iq-result-list__item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.iq-result-list__item i {
    font-size: 1.125rem;
}
.iq-result-contact {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    color: var(--quiz-color-primary);
    margin-top: 1.5rem;
}
.iq-result-contact a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    color: inherit;
    text-decoration: none;
    transition: opacity 0.2s ease-in-out;
}
.iq-result-contact a:hover {
    opacity: 0.85;
}


/* 7. Buttons (Navigation: Weiter / Zurück / Submit)
   ------------------------------------------------------------------------- */
.iq-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: var(--quiz-padding-button-nav);
    background-color: var(--quiz-color-primary);
    color: #fff;
    font-weight: 700;
    border: 2px solid transparent;
    border-radius: var(--quiz-radius-button);
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    cursor: pointer;
    transition: opacity 0.2s ease-in-out, background-color 0.2s ease-in-out;
    font-size: var(--quiz-font-size-button-nav, 1em);
}
.iq-button:hover {
    background-color: var(--quiz-color-primary-hover);
    opacity: 0.95;
}
.iq-button--full-mobile {
    width: 100%;
}
@media (min-width: 768px) {
    .iq-button--full-mobile { width: auto; }
}

.iq-button--ghost {
    background-color: transparent;
    color: var(--quiz-color-text-secondary);
    box-shadow: none;
    border: none;
    padding: var(--quiz-padding-button-nav);
    font-weight: 700;
    font-size: var(--quiz-font-size-button-nav, 1em);
    cursor: pointer;
    transition: color 0.2s ease-in-out, opacity 0.2s ease-in-out;
}
.iq-button--ghost:hover {
    color: var(--quiz-color-primary);
    background-color: transparent;
    opacity: 0.85;
}


/* 8. State-Modifier (selected, disabled, error)
   ------------------------------------------------------------------------- */
.iq-tile.is-selected {
    background-color: #fff;
    border-color: var(--quiz-color-primary);
}
.iq-tile.is-selected span {
    color: var(--quiz-color-text-main);
}

#quiz-container .iq-feature.is-selected,
#quiz-container .iq-condition.is-selected,
#quiz-container .iq-callback.is-selected {
    background-color: var(--quiz-color-primary);
    border-color: var(--quiz-color-primary);
    color: #fff;
}
#quiz-container .iq-feature.is-selected span,
#quiz-container .iq-condition.is-selected span,
#quiz-container .iq-callback.is-selected span,
#quiz-container .iq-callback.is-selected b,
#quiz-container .iq-feature.is-selected .iq-feature__icon,
#quiz-container .iq-condition.is-selected .iq-condition__icon,
#quiz-container .iq-callback.is-selected .iq-callback__icon {
    color: #fff;
}

.iq-button.is-disabled {
    background-color: var(--quiz-color-button-disabled-bg) !important;
    color: var(--quiz-color-button-disabled-text) !important;
    cursor: not-allowed;
}
.iq-button.is-disabled:hover {
    background-color: var(--quiz-color-button-disabled-bg) !important;
    opacity: 1;
}

#quiz-container input.is-error,
#quiz-container select.is-error {
    border-color: var(--quiz-color-error) !important;
}


/* 9. Map
   ------------------------------------------------------------------------- */
.iq-map {
    width: 100%;
    height: 16rem;
    border: 1px solid var(--quiz-color-border);
    border-radius: var(--quiz-radius-card);
    margin-top: 1rem;
}
@media (min-width: 1280px) {
    .iq-map { margin-top: 0; }
}

.iq-step5-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--iq-space-form-stack-gap);
}
@media (min-width: 1280px) {
    .iq-step5-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 2rem;
    }
}


/* 10. Mobile-Anpassungen
   ------------------------------------------------------------------------- */
@media (max-width: 767px) {
    .iq-result-contact {
        flex-direction: column;
        gap: 1rem;
    }
}