/* Logo colors:
    dark grey #353535
    orange #ffa900
    medium grey #939393
    red #ff1430
*/
:root {
    --my-red: #ff1430;
    --my-orange: #ffa900;
    --my-grey-dark: #353535;
    --my-grey-medium: #939393;
}

@media (min-width: 1400px) {
    .container {
        max-width: 1140px;
    }
}

.nav-pills .nav-link {
    background-color: var(--my-orange);
    border-radius: 0;
}
.nav-pills .nav-item:nth-child(even) .nav-link {
    background-color: var(--my-red);
}
.nav-pills .nav-link.active,
.nav-pills .nav-item:nth-child(even) .nav-link.active,
.nav-pills .show > .nav-link {
    background-color: var(--my-grey-dark);
}

h1 {
    text-align: center;
    font-size: 20px;
}
h2.heading,
h3.heading {
    font-size: 24px;
}

a.main-logo {
    display: block;
    width: 80%;
    max-width: 300px;
    margin: 0px;
}
a.main-logo img {
    width: 100%;
    display: block;
    margin: 2px auto;
}
.contact-box {
    display: inline-block;
    line-height: 24px;
    font-size: 20px;
}
@media (min-width: 768px) {
    .contact-box .icon-link {
        display: block;
        height: 24px;
        line-height: 24px;
        margin-top: 20px;
    }
}
.contact-box .icon-link,
.contact-box .icon-link:hover {
    text-decoration: none;
    color: var(--my-grey-dark);
}
.contact-box .icon-link .material-symbols-outlined {
    vertical-align: bottom;
}
.main-nav-container {
    background-color: var(--my-grey-medium);
}
.main-nav-container ul.nav li a {
    text-transform: uppercase;
    color: #fff;
}
.main-nav-container ul.nav li a.nav-link:not(.active):hover {
    color: var(--my-grey-dark);
}
.main-banner img {
    display: block;
    margin: 0px auto;
    width: 100%;
    max-width: 1920px;
}
#contact-form label:after {
    content: "";
    display: table;
    clear: both;
}

.pattern-box a,
#gallery div.gal-item a,
.grid .grid-item a {
    display: inline-block;
    width: 100%;
}

#gallery div.gal-item a img,
.pattern-box a img,
.grid .grid-item img { 
    width: 100%;
    display: block;
    margin: 0px auto;
}

p.error {
    background: var(--my-red);
    color: #fff;
    padding: 10px 15px; 
}

p.success {
    background: green;
    color: #fff;
    padding: 10px 15px; 
}


/* fluid 5 columns */
.grid-sizer,
.grid-item {
    width: 25%;
    box-sizing: border-box;
}
/* 2 columns */
.grid-item--width2 {
    width: 50%;
}
.grid-item {
    padding: 4px;
}

@media all and (max-width: 768px) {
    .grid-sizer,
    .grid-item {
        width: 33.33%;
    }
    /* 2 columns */
    .grid-item--width2 {
        width: 66.66%;
    }
}

@media all and (max-width: 576px) {
    .grid-sizer,
    .grid-item {
        width: 50%;
    }
    /* 2 columns */
    .grid-item--width2 {
        width: 100%;
    }
}