/* ====== Footer Section: START ====== */
footer {
    padding: 2rem 2rem;
    color: #fff;
    background-color: var(--secondary-color);
    background-image: url(../images/footer-bg.png);
    background-repeat: no-repeat;
    background-size: cover;
    border-top: 5px solid var(--main-color);
}

footer .footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 2rem;
}

footer .footer-grid h2 {
    font-size: 1.6rem;
}

footer .footer-grid h3 {
    font-size: 1.5rem;
}

footer .footer-about .footer-desc {
    color: var(--bg-color);
    font-size: 1rem;
    width: 90%;
}

footer .footer-social .footer-social-list {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

footer .footer-social .footer-social-list i {
    background-color: var(--main-color);
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition);
}

footer .footer-about .footer-social .footer-social-list i:hover {
    transform: translateY(-0.4rem) scale(1.05);
}

.footer-nav .footer-list li>a {
    display: block;
    margin-top: 0.9rem;
    transition: var(--transition);
    position: relative;
}

.footer-nav .footer-list li>a::before {
    content: "\f0d9";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    position: absolute;
    color: var(--main-color);
    top: 50%;
    right: -0.7rem;
    transform: translateY(-50%);
}

.footer-nav .footer-list a:hover {
    color: var(--main-color);
    padding-right: 0.2rem;
    font-weight: bold;
}

.newsletter form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.newsletter form input[type="text"],
.newsletter form input[type="email"] {
    height: 40px;
    padding: 0.5rem;
    border-radius: var(--radius);
    border: none;
    outline: none;
    caret-color: var(--main-color);
}

.newsletter form input[type="submit"] {
    background-color: var(--main-color);
    color: #fff;
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
}

.newsletter form input[type="submit"]:hover {
    opacity: 0.9;
}

hr {
    width: 70%;
    margin: 1rem auto;
}

footer p:last-child {
    text-align: center;
    font-weight: 800;
}

footer p:last-child>span {
    font-size: 1.8rem;
    font-weight: 800;
}

footer p:last-child a {
    color: var(--main-color);
    font-weight: 900;
}

/* ====== Footer Section: END ====== */