/* Single-column grouped specs with collapsible groups. */

.ice-specs {
    margin-top: 10px;
}

.ice-specs__toolbar {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 10px;
}

.ice-specs__toggle-all {
    background: transparent;
    border: 1px solid #3F6489;
    color: #3F6489;
    padding: 6px 14px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .02em;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 4px;
    transition: background .15s ease, color .15s ease;
}

.ice-specs__toggle-all:hover,
.ice-specs__toggle-all:focus {
    background: #3F6489;
    color: #fff;
    outline: none;
}

.ice-specs__group {
    margin-bottom: 8px;
    border: 1px solid rgba(63, 100, 137, .2);
    border-radius: 6px;
    overflow: hidden;
}

.ice-specs__group-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin: 0;
    padding: 10px 14px;
    background: #3F6489;
    color: #fff;
    cursor: pointer;
    user-select: none;
}

.ice-specs__group-header:focus {
    outline: 2px solid rgba(63, 100, 137, .4);
    outline-offset: -2px;
}

.ice-specs__group-title {
    margin: 0;
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .02em;
    text-transform: uppercase;
    line-height: 1.2;
}

/* Chevron — pure-CSS arrow that rotates 180° when the group is open. */
.ice-specs__chevron {
    position: relative;
    width: 14px;
    height: 14px;
    flex: 0 0 14px;
    transition: transform .2s ease;
}

.ice-specs__chevron::before {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 7px;
    height: 7px;
    border-right: 2px solid #fff;
    border-bottom: 2px solid #fff;
    transform: rotate(-45deg);
    transform-origin: center;
}

.ice-specs__group._active .ice-specs__chevron {
    transform: rotate(90deg);
}

.ice-specs__group-content {
    background: #fff;
}

.ice-specs__table {
    width: 100%;
    border-collapse: collapse;
}

.ice-specs__label,
.ice-specs__value {
    padding: 8px 14px;
    vertical-align: top;
    font-size: 13px;
    line-height: 1.4;
    text-align: left;
}

.ice-specs__label {
    width: 35%;
    font-weight: 600;
    color: #303030;
}

.ice-specs__table--striped .ice-specs__row:nth-child(even) {
    background: rgba(0, 0, 0, .02);
}

.ice-specs__row + .ice-specs__row {
    border-top: 1px solid rgba(0, 0, 0, .05);
}

@media (max-width: 768px) {
    .ice-specs__label,
    .ice-specs__value {
        display: block;
        width: 100%;
    }

    .ice-specs__label {
        padding-bottom: 0;
    }
}