:root {
    --primary-color: #3498db;
    --secondary-color: #2c3e50;
    --accent-color: #e74c3c;

    --light-color: #ffffff;
    --dark-color: #34495e;

    --txt-color-light: #e9f1f7;
    --txt-color-dark: #2d3436;

    --bg-color-light: #e9f1f7;
    --bg-color-dark: #34495e;

    --menu-bg-color: #e9f1f7;
    --menu-txt-color: #34495e;

    --foot-bg-color: #e9f1f7;
    --foot-txt-color: #34495e;
}

body {
    font-family: 'Nunito Sans', Verdana, Tahoma, sans-serif;
    line-height: 1.6;
    background: url("../img/bg.png") no-repeat;
    background-position: right top;
    background-attachment: fixed;
    background-size: 20%;
    background-color: var(--bg-color-light);
    color: var(--dark-color);
}

#manual-val {
    line-height: 1.4;
    width: 100%;
    text-transform: capitalize;
}

header {
    color: var(--menu-txt-color);
}

section.top-section {
    color: var(--menu-txt-color);
}

section.top-section {
    font-weight: 800;
    font-size: 45px;
    line-height: 61px;
    color: #000;
    margin-bottom: 30px
}

section.bottom-section {
    background-color: var(--light-color);
    color: var(--dark-color);
}

.bottom-section h2 {
    font-weight: 700;
    font-size: 42px;
    line-height: 60px;
}

.btm-card {
    background: #fff;
    box-shadow: 0 4px 34px #efefef;
    border-radius: 10px;
    height: 100%;
    max-height: 100%;
    border: none;
}

.top-svg-section {
    width: 100%;
    background: #f6efff;
    border-radius: 10px;
    height: 220px;
    display: flex;
    align-items: center;
    justify-content: center
}

.innerTop-content h1 > span {
    color: #2274a5;
    font-weight: 700;
}

.innerLeft-content {
    display: block;
    float: left;
    max-width: 528px;
    width: 100%;
}

.innerLeft-content h2 {
    font-weight: 800;
    font-size: 44px;
    line-height: 61px;
    color: #000;
    margin-bottom: 30px
}

.innerLeft-content h2 > span {
    color: #2274a5;
    font-weight: 700
}

.innerLeft-content p {
    font-style: normal;
    font-weight: 400;
    font-size: 16px;
    line-height: 24px;
    color: rgba(0, 0, 0, .5);
    margin-bottom: 30px
}

.btf-cta {
    max-width: 373px;
    width: 100%;
    background: #2274a5;
    border-radius: 8px;
    font-weight: 700;
    font-size: 32px;
    line-height: 35px;
    color: #fff;
    padding: 23px 24px 23px 65px;
    align-items: right;
    text-align: left;
}

.btf-cta:hover {
    background-color: #0f3247
}

.btf-cta span {
    float: right;
}

.card-desc {
    margin-top: 20px;
    padding: 0 10px
}

.card-desc h3 {
    font-weight: 700;
    font-size: 22px;
    line-height: 30px;
    margin-bottom: 10px;
    text-transform: capitalize;
    color: #000
}

.card-desc p {
    font-weight: 400;
    font-size: 16px;
    line-height: 26px;
    text-transform: capitalize;
    color: #666
}

/* Footer */

footer {
    background-color: var(--foot-bg-color);
    color: var(--foot-txt-color);
    font-weight: 300;
    padding: 50px 0;
    border-top: 1px #CCCCCC solid;
}

footer a {
    color: var(--foot-txt-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--accent-color);
}

#overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 9998;
}

#arrow {
    display: none;
    position: fixed;
    top: -267px;
    right: 1%;
    width: 200px;
    height: 267px;
    z-index: 9999;
    background-image: url('../img/arrow.png');
    background-repeat: no-repeat;
}