/* ==========================================================================
   BLOCK: ppg-kurs-faq
   ========================================================================== */
.ppg-kurs-faq {
    width: 100%;
    background-color: var(--bg, #F5F5F7);
    background-image: linear-gradient(0deg, var(--bg, #F5F5F7), var(--bg, #F5F5F7));
    padding: 6rem 1.5rem;
}

@media (min-width: 1024px) { .ppg-kurs-faq { padding: 6rem 1.5rem; } }

.ppg-kurs-faq__inner { max-width: 800px; margin: 0 auto; }

.ppg-kurs-faq__header { text-align: center; margin-bottom: 4rem; }

.ppg-kurs-faq__label {
    display: block;
    font-family: var(--ppg-font-sans);
    font-size: 0.75rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--accent, #e280b0);
    margin-bottom: 1rem;
}

.ppg-kurs-faq__heading {
    font-family: var(--ppg-font-serif) !important;
    font-size: 1.875rem;
    font-weight: 400;
    color: var(--ppg-dark);
    line-height: 1.2;
}

@media (min-width: 768px) { .ppg-kurs-faq__heading { font-size: 2.25rem; } }

.ppg-kurs-faq__accent { font-style: italic; color: var(--accent, #e280b0); }

/* List */
.ppg-kurs-faq__list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Item */
.ppg-kurs-faq__item {
    background-color: var(--card-bg, #ffffff);
    background-image: linear-gradient(0deg, var(--card-bg, #ffffff), var(--card-bg, #ffffff));
    border: 1px solid var(--ppg-pink-line);
    overflow: hidden;
}

/* Twardy reset — GP narzuca <button> tło #55555e + hover #3f4047 + obrys.
   Wymuszamy przezroczystość i nasze kolory we WSZYSTKICH stanach. */
.ppg-kurs-faq__btn,
.ppg-kurs-faq__btn:hover,
.ppg-kurs-faq__btn:focus,
.ppg-kurs-faq__btn:active,
.ppg-kurs-faq__btn:focus-visible {
    background: transparent !important;
    background-color: transparent !important;
    border: none !important;
    box-shadow: none !important;
    outline: none !important;
}

.ppg-kurs-faq__btn {
    width: 100%;
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    text-align: left;
    cursor: pointer;
    font-family: var(--ppg-font-sans);
    font-size: 1rem;
    font-weight: 500;
    color: var(--ppg-dark) !important;
    transition: color var(--ppg-transition);
}

@media (min-width: 640px) {
    .ppg-kurs-faq__btn {
        padding: 1.5rem 2rem;
        align-items: center;
    }
}

.ppg-kurs-faq__btn:hover,
.ppg-kurs-faq__btn:hover span,
.ppg-kurs-faq__btn--open,
.ppg-kurs-faq__btn--open span {
    color: var(--accent, #e280b0) !important;
}

.ppg-kurs-faq__btn span {
    flex: 1;
    line-height: 1.5;
}

.ppg-kurs-faq__chevron {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--accent, #e280b0);
    flex-shrink: 0;
    transition: transform 0.3s ease;
    margin-top: 0.125rem;
}

@media (min-width: 640px) { .ppg-kurs-faq__chevron { margin-top: 0; } }

/* Obrót szewronu sterowany klasą przycisku (płynnie) */
.ppg-kurs-faq__btn--open .ppg-kurs-faq__chevron { transform: rotate(180deg); }

/* Content — płynne rozwijanie przez grid-template-rows 0fr → 1fr */
.ppg-kurs-faq__content {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.35s ease;
    background-color: var(--card-bg, #ffffff);
    background-image: linear-gradient(0deg, var(--card-bg, #ffffff), var(--card-bg, #ffffff));
}
.ppg-kurs-faq__content--open { grid-template-rows: 1fr; }

/* Element z overflow MUSI być bez paddingu, żeby zwinął się do 0 */
.ppg-kurs-faq__answer {
    overflow: hidden;   /* niezbędne dla techniki 0fr/1fr */
    min-height: 0;      /* pozwala zwinąć poniżej wysokości treści */
}

/* Padding i style treści — na wrapperze WEWNĄTRZ (jest przycinany przy zwinięciu) */
.ppg-kurs-faq__answer-inner {
    padding: 0 1.5rem 1.5rem;
    font-family: var(--ppg-font-sans);
    font-size: 1rem;
    font-weight: 300;
    color: var(--ppg-dark);
    opacity: 0.9;
    line-height: 1.625;
}

@media (min-width: 640px) { .ppg-kurs-faq__answer-inner { padding: 0 2rem 2rem; } }

/* a11y — bez animacji dla wrażliwych na ruch */
@media (prefers-reduced-motion: reduce) {
    .ppg-kurs-faq__content { transition: none; }
}