:root {
    --white: #fff;
    --primary: #008BFF;
    --secondary: #213C51;
    --success: #1C4D8D;
    --danger: #D73535;
    --warning: #FFD41D;
    --info: #00F7FF;
    --dark: #2D3C59;
    --light: #F1E6C9;
}

/*text color*/
.text-primary {
    color: var(--primary);
}

.text-secondary {
    color: var(--secondary);
}

.text-success {
    color: var(--success);
}

.text-danger {
    color: var(--danger);
}

.text-warning {
    color: var(--warning);
}

.text-info {
    color: var(--info);
}

.text-dark {
    color: var(--dark);
}

.text-light {
    color: var(--light);
}

/* bg-colors */
.bg-primary {
    background-color: var(--primary);
}

.bg-secondary {
    background-color: var(--secondary);
}

.bg-success {
    background-color: var(--success);
}

.bg-danger {
    background-color: var(--danger);
}

.bg-warning {
    background-color: var(--warning);
}

.bg-info {
    background-color: var(--info);
}

.bg-dark {
    background-color: var(--dark);
}

.bg-light {
    background-color: var(--light);
}

/*buttons*/
.btn {
    cursor: pointer;
    display: inline-block;
    padding: 10px 30px;
    border: none;
    border-radius: 6px;
}

.btn:hover {
    opacity: 0.9;
}

.btn-primary {
    color: var(--white);
    background-color: var(--primary);
}

.btn-secondary {
    color: var(--white);
    background-color: var(--secondary);
}

.btn-success {
    color: var(--white);
    background-color: var(--success);
}

.btn-danger {
    color: var(--white);
    background-color: var(--danger);
}

.btn-warning {
    color: var(--white);
    background-color: var(--warning);
}

.btn-info {
    color: var(--white);
    background-color: var(--info);
}

.btn-dark {
    color: var(--white);
    background-color: var(--dark);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--white);
    color: var(--white);
}


/* flex colomns */
.flex-columns.flex-reverse .row {
    flex-direction: row-reverse;
}

.btn-outline-primary {
    background: transparent;
    border: 1px solid var(--primary);
    color: var(--dark);
}

.btn-outline-primary:hover {
    background-color: var(--success);
    border: 1px solid var(--primary);
    color: var(--info);
}

.flex-items {
    display: flex;
    justify-content: center;
    text-align: center;
    height: 100%;
}

.flex-items>div {
    padding: 20px;
    flex-basis: 100%;
}

.flex-columns .row {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    width: 100%;
}

.flex-columns .column {
    flex: 1;
}

.flex-columns.article .column:nth-child(add) {
    flex: 2;
}

.flex-columns.article .column:nth-child(even) {
    flex: 3;
}

.flex-columns .column .column-1,
.flex-columns .column .column-2 {
    height: 100%;
}

.flex-columns .column-2 {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 3rem;
}

.flex-columns img {
    width: 100%;
    height: 100%;
}

/*flex grid*/
.flex-grid .row {
    display: flex;
    flex-wrap: wrap;
    padding: 0 .4rem;
}

.flex-grid .column {
    flex: 25%;
    padding: 0 .4rem;
}

/* section */
.section-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 3rem;
}

.section-header h2 {
    font-size: 4rem;
    margin: 2rem 0;
}

.section-padding {
    padding: 2rem 2rem 4rem;
}

/* contact */
.contact-form {
    width: 100%;
    padding: 2rem 0;
}

.contact-form label {
    display: block;
    margin-bottom: .5rem;
}

.contact-form .form-control {
    margin-bottom: 1.5rem;
}

.contact-form input {
    width: 100%;
    padding: 5px;
    height: 40px;
    border: 1px solid #060606;
    border-radius: 5px;
}

.contact-form .btn {
    margin-top: 20px;
}

.contact h2 {
    font-size: 4rem;
}

@media(max-width:768px) {
    .flex-items {
        flex-direction: column;
    }

    .flex-items>div {
        padding: 10px;
    }

    .flex-columns .column {
        flex: 100% !important;
    }

    .flex-grid .column {
        flex: 50%;
    }
}