:root {
    --orange: #d0671c;
    --yellow: #f2cb13; /* INFO: white 50 alpha; */
    --blue: #49afe8; /* INFO: black 20 alpha; */

    --lgray: #f1f0ed;
    --dgray: #606060;

    --black: #000;
    --border: #CCC;
    --white: #FFF;

    --font-title: "Poppins", sans-serif;
    --font-text:  "Poppins", sans-serif;

    --text: #4c4c4c;
    --title: #333333;
}

body {
    font-family: var(--font-text);
    font-weight: 400;
    font-style: normal;
    font-size: 16px;
    line-height: 25px;
    color: var(--text);
}

h1, 
h3, 
h4 {
    font-family: var(--font-title);
    font-weight: 800;
    font-style: normal;
}

h1 {
    font-size: 32px;
    line-height: 38px;
    color: var(--title);
}
h2 {
    font-size: 26px;
    line-height: 32px;
    color: var(--title);
}

h3 {
    font-size: 24px;
    line-height: 28px;
    color: var(--title);
}
h4 {
    font-size: 20px;
    line-height: 24px;
    color: var(--yellow);
}

a {
    color: var(--blue);
    text-decoration: underline;
    transition: color .5s ease;
}

a:hover { color: var(--yellow); }

p, 
li {
    line-height: 26px;
    font-size: 16px;
}

ul li,
ol li {
    padding: 5px;
    color: var(--text);
}

ul li {
    list-style: none;
    position: relative;
}

ul li::before {
    position: absolute;
    display: block;
    content: ' ';
    border-bottom: 1px solid var(--blue);
    border-right: 1px solid var(--blue);
    width: 6px;
    height: 12px;
    top: 14px;
    left: -20px;
    transform: translateY(-50%) rotate(45deg);
}

/* IFNO: https://stackoverflow.com/questions/14593415/how-to-strike-through-obliquely-with-css */
del {
    position: relative;
    text-decoration: none;
    padding: 0 5px;
}

del::after {
    content: '';
    position: absolute;
    top: 45%;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--orange);
    transform: rotate(-10deg);
}
/* <-- */

.cyrcle a {
    display: inline-block;
    border: 1px solid #AAA;
    margin: 10px;
    cursor: pointer;
}

.cyrcle img {
    width: 20px;
    height: 20px;
    margin: 12px;
}

.cyrcle a { border-radius: 50%; }


.social a {
    border: 1px solid var(--black);
    border-radius: 20px;
    display: inline-block;
    width: 36px;
    height: 36px;
    margin: 0 5px;
    opacity: .5;
    transition: opacity .3s;
}

.social a img {
    width: 16px;
    height: 16px;
    padding: 10px;
}

.social a:hover {
    opacity: 1;
}

a.button {
    display: inline-block;
    text-decoration: none;
    /* text-transform: uppercase; */
    cursor: pointer;
    font-weight: bold;
}

a.button.orange {
    padding: 10px 25px;
    background-color: var(--orange);
    color: var(--white);
    transition: background-color .3s;
    border-radius: 25px;
}

a.button.orange:hover {
    background-color: var(--white);
    color: var(--orange);
}

a.button.border {
    padding: 9px 24px;
    background-color: var(--white);
    border: 1px solid var(--orange);
    color: var(--orange);
    transition: background-color .3s, color .3s;
    border-radius: 25px;

}

a.button.border:hover {
    background-color: var(--orange);
    color: var(--white);
}

a.button.more {
    padding: 10px 25px;
    color: var(--orange);
    transition: color .3s;
    border-radius: 25px;

}

a.button.more:hover { color: var(--yellow); }

form.contacts input,
form.contacts textarea {
    width: 100%;
}

form button[type=submit] {
    padding: 10px 25px;
    border: 1px solid var(--orange);
    color: var(--orange);
    background-color: var(--white);
    transition: background-color .3s;
    border-radius: 25px;
}

form button[type=submit]:hover {
    background-color: var(--orange);
    color: var(--white);
 }

label.checkbox input:checked + span {
    position: relative;
    background-color: var(--blue);
    border-color: var(--blue);
}

label.checkbox:hover span {
    border-color: var(--blue);
}

.hcolor {
    color: var(--yellow);
}

.color, 
.greybg {
    background-color: #f6f6f6;
}

.greybg { 
    padding: 20px 0 60px 0;
}