.custom-footer {
    font-family: 'Inter', sans-serif;
}

body {
    font-family: 'Inter', sans-serif;
}


/*
   CUSTOM FOOTER – SHIND VIET
*/

.custom-footer {
    background: #3B52A4;
    color: #ffffff;
    font-size: 15px;
    line-height: 1.6;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 
   TOP SECTION
 */

.footer-top {
    padding: 50px 0 30px;
}

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

/* Logo Image */
.footer-logo-img {
    max-height: 70.4px;
    width: auto;
}

/* Social Icons (Image Based) */
.footer-social {
    display: flex;
    align-items: center;
}

.footer-social a {
    margin-left: 20px;
    display: inline-block;
}

.footer-social img {
    height: 39.01px;
    width: auto;
    transition: all 0.3s ease;
}

.footer-social img:hover {
    transform: scale(1.15);
    opacity: 0.85;
}

/* Separator Line */
.footer-separator {
    max-width: 1200px;
    margin: 35px auto 0;
    height: 1px;
    background: rgba(255, 255, 255, 0.25);
}

/*
   MIDDLE SECTION
 */



.footer-middle {
    padding: 60px 0;
    position: relative;
    overflow: hidden;

    /*background: linear-gradient(*/
    /*    90deg,*/
    /*    #3B52A4 0%,*/
    /*    #3B52A4 35%,*/
    /*    #4C5BB5 50%,*/
    /*    #5B59C6 65%,*/
    /*    #3B52A4 100%*/
    /*);*/
}

.footer-columns {
    position: relative;
    z-index: 2;
}




 .footer-middle::before {
    content: "";
    position: absolute;

    /*width: 350px;*/
    /*height: 487px;*/

    /*right: 30%;*/
    /*top: 40%;*/

    transform: translateY(-50%);

    /*background: linear-gradient(*/
    /*    135deg,*/
    /*    #00C2FF 0%,*/
    /*    #FF29C3 100%*/
    /*);*/

    border-radius:50%;

    filter: blur(140px);   
    opacity: 0.8;

    pointer-events: none;
    z-index: 1;
}



.footer-columns {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 60px;
}

/* Column Titles */
.footer-col h4 {
    margin-bottom: 22px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.85);
    font-size: 24px;
    position: relative;
}

/* Paragraph */
.footer-col p {
    margin-bottom: 12px;
    color: rgba(255, 255, 255, 0.85);
    
}

/* Contact list icons */
.footer-contact-item i {
    width: 1.1em;
    margin-right: 8px;
    text-align: center;
}




/* Menu */
.footer-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-menu li {
    margin-bottom: 12px;
}

.footer-menu a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-menu a:hover {
    color: #f99c1c;
    padding-left: 4px;
}

/* 
   BOTTOM SECTION
 */

.footer-bottom {
    background: #3B52A4;
    padding: 22px 0;
    text-align: center;
    font-size: 16px;
}

.footer-bottom p {
    margin: 0;
    color: rgba(255, 255, 255, 0.9);
}

/*
   RESPONSIVE
 */

@media (max-width: 992px) {
    .footer-columns {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
}

@media (max-width: 768px) {

    .footer-top-inner {
        flex-direction: column;
        gap: 25px;
        text-align: center;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-columns {
        grid-template-columns: 1fr;
        gap: 35px;
        text-align: center;
    }

    .footer-menu a:hover {
        padding-left: 0;
    }
}