/* "Which TV2 alarm is right for you?" box shared by the three alarm pages,
   and the ultra-low freezer section on freezer-alarm.php */

.alarm-picker-section,
.ultra-low-section {
    padding: 80px 0;
    background: #f8fbff;
}

.ultra-low-section {
    background: #fff;
}

.alarm-picker-heading,
.ultra-low-heading {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 40px;
}

.alarm-picker-heading .section-tag,
.ultra-low-heading .section-tag {
    display: inline-block;
    color: #ff3b30;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.alarm-picker-heading h2,
.ultra-low-heading h2 {
    font-size: 38px;
    font-weight: 600;
    color: #002964;
    line-height: 1.3;
    margin: 0 0 15px;
}

.alarm-picker-heading p,
.ultra-low-heading p,
.ultra-low-text p {
    color: #646F88;
    font-size: 17px;
    line-height: 1.7;
    margin: 0;
}

.alarm-picker-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.alarm-picker-card {
    display: block;
    position: relative;
    background: #fff;
    border: 1px solid #dfe7f3;
    border-radius: 18px;
    padding: 30px 25px;
    text-decoration: none;
    transition: .3s ease;
}

a.alarm-picker-card:hover {
    border-color: #002964;
    transform: translateY(-6px);
    box-shadow: 0 18px 45px rgba(6, 46, 130, .10);
}

.alarm-picker-card.is-current {
    border: 2px solid #002964;
}

.alarm-picker-card i {
    font-size: 28px;
    color: #ff3b30;
    margin-bottom: 18px;
}

.alarm-picker-card h3 {
    font-size: 21px;
    font-weight: 600;
    color: #002964;
    margin: 0 0 10px;
}

.alarm-picker-card p {
    color: #646F88;
    font-size: 15px;
    line-height: 1.6;
    margin: 0 0 15px;
}

.alarm-picker-card .alarm-picker-link {
    color: #002964;
    font-weight: 600;
    font-size: 15px;
}

.alarm-picker-card .alarm-picker-current {
    display: inline-block;
    background: #002964;
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    border-radius: 20px;
    padding: 4px 12px;
}

.alarm-picker-note {
    text-align: center;
    color: #646F88;
    font-size: 16px;
    margin: 35px 0 0;
}

.alarm-picker-note a {
    color: #002964;
    font-weight: 600;
}

/* Ultra-low freezer section */

.ultra-low-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
}

.ultra-low-text p + p {
    margin-top: 15px;
}

.ultra-low-sensors {
    list-style: none;
    padding: 0;
    margin: 0;
}

.ultra-low-sensors li {
    background: #f8fbff;
    border: 1px solid #dfe7f3;
    border-radius: 14px;
    padding: 16px 20px;
    margin-bottom: 12px;
    color: #002964;
    font-size: 16px;
}

.ultra-low-sensors li span {
    display: block;
    color: #646F88;
    font-size: 14px;
    margin-top: 3px;
}

.ultra-low-notes {
    margin-top: 25px;
}

.ultra-low-notes h3 {
    font-size: 18px;
    font-weight: 600;
    color: #002964;
    margin: 0 0 10px;
}

.ultra-low-notes a {
    display: block;
    color: #002964;
    padding: 6px 0;
    text-decoration: none;
}

.ultra-low-notes a:hover {
    color: #ff3b30;
}

.ultra-low-notes i {
    color: #ff3b30;
    margin-right: 8px;
}

@media (max-width: 991px) {
    .alarm-picker-grid {
        grid-template-columns: 1fr;
    }

    .ultra-low-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 575px) {
    .alarm-picker-section,
    .ultra-low-section {
        padding: 60px 0;
    }

    .alarm-picker-heading h2,
    .ultra-low-heading h2 {
        font-size: 30px;
    }
}