@import url("/css/support/portrait-sml.css") screen and (max-width:640px);
@import url("/css/support/landscape-lrg.css") screen and (min-width:640px);

.sub-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: var(--padding-med);
}

.sub-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sub-menu a {
    display: block;
    padding: var(--padding-xsml);
    margin-bottom:var(--padding-xsml);
    border-radius: var(--radius-sml);
    color: #2a2a2a;
    text-decoration: none;
    border:1px solid var(--color-grey);
}

.sub-menu a:hover {
    background: #e6f4e7;
}

.sub-menu a.active {
    background: var(--color-green-1);
    color: #FFFFFF;
    font-weight: bold;
}

.sub-content {
    padding: var(--padding-sml);
    background-color: #f9fdf9;
}

.sub-content table {
    width: 100%;
    border-collapse: collapse;
}

.sub-content th,
.sub-content td {
    border: 1px solid #c2dec4;
    padding: var(--padding-sml);
    text-align: left;
}

.sub-section+.sub-section {
    margin-top: var(--padding-med);
}

.sub-section details {
    width: 100%;
    overflow-wrap: break-word;
}

.sub-section summary {
    word-wrap: break-word;
    white-space: normal;
}


/* FAQ Header: title + back to top */
.sub-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--padding-sml);
}

.sub-header h2 {
    font-size: 1.5rem;
    color: #2a2a2a;
    margin: 0;
}

.back-to-top a {
    font-size: 0.875rem;
    color: #2a2a2a;
    text-decoration: none;
    padding: var(--padding-xsml);
    border-radius: var(--radius-sml);
    background: #f1f5f3;
}

.back-to-top a:hover {
    background: #d1ead3;
}


.nav-index{
    display: block;
    padding: 0;
    margin: 0 0 var(--padding-med) 0    ;
}

.nav-index a {
    display: grid;
    grid-template-columns: min-content auto;
    align-items: flex-start; /* Align children to the top */
    width: 100%;
    padding: var(--padding-xsml) var(--padding-sml);
    margin: 0 0 var(--padding-sml) 0;
    background-color: #FFFFFF;
    text-decoration: none;
    font-size: 1em;
    color: var(--color-7);
    border: 1px solid var(--color-grey);
    border-radius: var(--radius-med);
    box-shadow: var(--shadow-button);
    gap: 0.5rem; /* Optional: space between child elements */
}

.nav-index .text{
    font-size: 1.2em;
    padding-top:0.3em;
}


.nav-index a .number{
    display: inline-flex;
    align-content: center;
    justify-content: center;
    align-self: center;
    align-items: center;
    width: 1.5em;
    height: 1.5em;
    font-size: 1.5em;
    color:#FFFFFF;
    border-radius: 50%;
    background-color:var(--color-green-1);
}

.heading-features{
    font-size:var(--font-size-xlrg);
    font-family: var(--font-family-bold);
    font-weight: bold;
    color: var(--color-green-3);
    }

    .heading-features strong{
        font-size:1.2em;
        font-family: var(--font-family-bold);
        font-weight: bold;
        color: var(--color-green-1);
    }


#linx-get-started{

}

.numbered{
    position: relative;
    width: 100%;
    display: grid;
    gap: var(--padding-med);
    align-items: start;
    align-content: baseline;
    margin-bottom: var(--padding-med);
    border-radius: var(--radius-med);
}

.numbered.steps{
    position: relative;
    width: 100%;
    display: block;
    padding: var(--padding-med);
    margin-bottom: var(--padding-med);
    border:1px dotted var(--color-10);
    border-radius: var(--radius-med);
}

.app-links .linx-app-icon {
    grid-area: linxappicon;
    width: 90px;
    height: 90px;
    background: url('/images/linx-app-icon.png') no-repeat 50% 50%;
    background-size: contain;
    /* important */
}

.numbered .number{
    display: inline-flex;
    align-content: center;
    justify-content: center;
    align-self: center;
    align-items: center;
    border-radius: 50%;
    color: #FFFFFF;
    background-color:var(--color-green-1);
    box-shadow: inset 0px -7px 20px 0px rgba(0,0,0,0.2), inset 0px 5px 20px 0px rgba(255,255,255,0.5);
}

.numbered h2{
    grid-area: heading;
}



.numbered .illustration {
    grid-area: illustration;
    display: flex;
    flex-direction: column;
    gap: var(--padding-sml);
  }

.numbered .content{
    grid-area: content;
    margin: 0 0 var(--padding-med) 0;
}

.numbered p, 
.numbered ul,
.numbered ol{
    padding: 0;
    margin: 0 0 var(--padding-med) 0;
}

.numbered ul li,
.numbered ol li{
margin: 0 0 var(--padding-sml);
}

.illustration.family{
    background-image: url('/images/products/linx-cgm-sensor/linx-app-1.png');
    background-size: contain;
    background-position: right bottom;
    background-repeat: no-repeat;
    min-height: 350px;
}

.serial-numbers,
.pairing{
    display: block;
    width: 100%;
    height: auto;
}

.insert-sensor img{
position: relative;
    width: 100%;
    height: auto;
}

.illustration.family .app-links{
    width: 60%;
}