.teacher-promo {
    position: sticky;
    top: 0;
    z-index: 100;
    color: #522338;
    background: #fff9f0;
    border-block: 1px solid #e5d2c7;
    box-shadow: 0 14px 36px rgba(82, 35, 56, 0.13);
}

.teacher-promo[hidden] {
    display: none;
}

.teacher-promo__inner {
    width: min(1100px, calc(100% - 40px));
    min-height: 270px;
    margin-inline: auto;
    display: flex;
    align-items: center;
    gap: 36px;
    padding-block: 34px;
    position: relative;
}

.teacher-promo__copy {
    position: relative;
    z-index: 1;
    width: min(100%, 610px);
}

.teacher-promo__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 12px;
    padding: 6px 14px;
    border-radius: 999px;
    background: #f3e3d9;
    color: #8d4943;
    font-size: 12px;
    font-weight: 800;
}

.teacher-promo__title {
    margin: 0 0 9px;
    color: #522338;
    font: 400 clamp(32px, 4vw, 52px)/1.07 Georgia, 'Times New Roman', serif;
    letter-spacing: -0.035em;
    text-transform: none;
}

.teacher-promo__title em {
    color: #a15850;
    font-weight: 400;
    white-space: nowrap;
}

.teacher-promo__description {
    margin: 0 0 20px;
    color: #593946;
    font-size: 15px;
    line-height: 1.55;
}

.teacher-promo__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    min-height: 48px;
    padding: 12px 21px;
    border-radius: 999px;
    background: #633047;
    color: #fffdf8;
    font-size: 13px;
    font-weight: 800;
    line-height: 1.3;
    text-align: center;
    text-decoration: none;
    transition: background-color .2s ease;
}

.teacher-promo__link:hover {
    background: #4e2135;
}

.teacher-promo__link:focus-visible {
    outline: 3px solid #a15850;
    outline-offset: 3px;
}

.teacher-promo__art {
    position: absolute;
    inset: 0 0 0 auto;
    width: 49%;
    background: linear-gradient(90deg, #fff9f0, rgba(255, 249, 240, .3) 24%, transparent 55%),
        url('img/teacher-warm-postcard.png') 63% 51% / cover no-repeat;
}

.teacher-promo.is-compact .teacher-promo__inner {
    min-height: 0;
    padding-block: 9px;
    justify-content: space-between;
}

.teacher-promo.is-compact .teacher-promo__copy {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.teacher-promo.is-compact .teacher-promo__eyebrow,
.teacher-promo.is-compact .teacher-promo__description,
.teacher-promo.is-compact .teacher-promo__art {
    display: none;
}

.teacher-promo.is-compact .teacher-promo__title {
    margin: 0;
    font-size: 23px;
}

.teacher-promo.is-compact .teacher-promo__link {
    min-height: 42px;
    flex-shrink: 0;
}

@media (max-width: 700px) {
    .teacher-promo__inner {
        min-height: 0;
        padding-block: 28px;
    }

    .teacher-promo__copy {
        width: min(100%, 530px);
    }

    .teacher-promo__art {
        width: 100%;
        opacity: .3;
        background-position: 65% 50%;
    }

    .teacher-promo__description {
        max-width: 450px;
    }

    .teacher-promo.is-compact .teacher-promo__title {
        font-size: 17px;
        line-height: 1.2;
    }

    .teacher-promo.is-compact .teacher-promo__link {
        max-width: 155px;
        padding: 9px 12px;
        font-size: 11px;
    }
}

@media (max-width: 380px) {
    .teacher-promo.is-compact .teacher-promo__title {
        font-size: 15px;
    }

    .teacher-promo.is-compact .teacher-promo__link {
        max-width: 130px;
    }
}