/* ION Heat — Learning */

.learning .container {
    flex-direction: column;
    gap: 40px;
    align-items: flex-start;
    padding-top: 40px;
    padding-bottom: 100px;
}

/* Шапка */
.learning__head {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 693px;
}

.learning__breadcrumb {
    display: flex;
    flex-direction: row;
    gap: 5px;
    align-items: center;
}

.learning__breadcrumb-item {
    font-family: "Manrope", sans-serif;
    font-size: 16px;
    line-height: 100%;
    font-weight: 300;
    color: var(--text);
    text-decoration: none;
}

.learning__breadcrumb-item--active {
    color: var(--main);
}

.learning__title {
    color: var(--text);
    font-family: var(--h2-font-family);
    font-size: clamp(32px, 5vw, 64px);
    line-height: var(--h2-line-height);
    font-weight: var(--h2-font-weight);
    align-self: stretch;
}

/* Сетка карточек */
.learning__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 40px;
    align-self: stretch;
}

/* Карточка */
.learning__card {
    background: var(--white);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: box-shadow 0.25s;
}

.learning__card:hover {
    box-shadow: var(--card-shadow);
}

.learning__card-img {
    width: 100%;
    height: 556px;
    object-fit: cover;
    display: block;
    border-radius: 12px 12px 0 0;
    flex-shrink: 0;
}

.learning__card-body {
    padding: 0 20px 30px;
    display: flex;
    flex-direction: column;
    gap: 22px;
    align-items: flex-start;
    flex: 1;
}

.learning__card-head {
    display: flex;
    flex-direction: column;
    gap: 24px;
    align-self: stretch;
    padding-top: 20px;
}

.learning__card-title {
    color: var(--text);
    font-family: "Manrope", sans-serif;
    font-size: clamp(18px, 2vw, 32px);
    line-height: 130%;
    font-weight: 500;
    align-self: stretch;
}

.learning__card-desc {
    color: var(--text);
    font-family: var(--text1-font-family);
    font-size: var(--text1-font-size);
    line-height: var(--text1-line-height);
    font-weight: var(--text1-font-weight);
    align-self: stretch;
}

.learning__card-btn {
    border-bottom: 1px solid var(--line);
    padding: 10px 20px 10px 0;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    align-self: stretch;
    background: none;
    border-top: none;
    border-left: none;
    border-right: none;
    cursor: pointer;
    margin-top: auto;
    transition: opacity 0.2s;
}

.learning__card-btn:hover {
    opacity: 0.7;
}

.learning__card-btn span {
    color: var(--text);
    font-family: "Open Sans", sans-serif;
    font-size: 16px;
    line-height: 130%;
    font-weight: 300;
    text-transform: uppercase;
}

.learning__card-btn img {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* ── Модалка ─────────────────────────────────────────────────── */
.learning-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.learning-modal.is-open {
    display: flex;
}

.learning-modal__overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.6);
    cursor: pointer;
}

.learning-modal__inner {
    position: relative;
    background: var(--white);
    border-radius: 16px;
    max-width: 760px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    z-index: 1;
    display: flex;
    flex-direction: column;
}

.learning-modal__img {
    width: 100%;
    height: 360px;
    object-fit: cover;
    border-radius: 16px 16px 0 0;
    display: block;
    flex-shrink: 0;
}

.learning-modal__body {
    padding: 32px 40px 40px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.learning-modal__title {
    color: var(--text);
    font-family: "Manrope", sans-serif;
    font-size: clamp(20px, 3vw, 32px);
    line-height: 130%;
    font-weight: 500;
}

.learning-modal__desc {
    color: var(--text);
    font-family: var(--text1-font-family);
    font-size: var(--text1-font-size);
    line-height: var(--text1-line-height);
    font-weight: var(--text1-font-weight);
}

.learning-modal__download {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--main);
    border-radius: 100px;
    padding: 12px 40px;
    color: var(--white);
    font-family: var(--button-font-family);
    font-size: var(--button-font-size);
    font-weight: var(--button-font-weight);
    text-transform: uppercase;
    text-decoration: none;
    align-self: flex-start;
    transition: background 0.2s;
}

.learning-modal__download:hover {
    background: var(--accent);
}

.learning-modal__close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0,0,0,0.4);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
    z-index: 2;
}

.learning-modal__close:hover {
    background: rgba(0,0,0,0.7);
}

.learning-modal__close::before,
.learning-modal__close::after {
    content: '';
    position: absolute;
    width: 18px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
}

.learning-modal__close::before { transform: rotate(45deg); }
.learning-modal__close::after  { transform: rotate(-45deg); }

/* ── Адаптив ────────────────────────────────────────────────── */
@media (max-width: 1200px) {
    .learning__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 24px;
    }

    .learning__card-img {
        height: 320px;
    }
}

@media (max-width: 768px) {
    .learning .container {
        padding-top: 24px;
        padding-bottom: 60px;
    }

    .learning__grid {
        grid-template-columns: 1fr;
    }

    .learning__card-img {
        height: 240px;
    }

    .learning-modal__body {
        padding: 24px 20px 28px;
    }

    .learning-modal__img {
        height: 220px;
    }
}