/* Footer wrapper */
.footer {
    background: linear-gradient(to bottom, #a5d8ff, #c499ff);
    color: white;
    padding: 70px 0px 15px 0px;
    font-family: Arial, sans-serif;
    margin-top: 5rem;
    padding-top: 5rem;
    padding-bottom: 5rem;
}

/* Logo + bản quyền */
.footer img {
    max-width: 150px;
    margin-bottom: 15px;
}

.footer p {
    margin: 0;
    font-size: 14px;
}

/* Điều hướng menu */
.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 16px;
}

.footer-links a {
    color: white;
    text-decoration: none;
    font-size: 16px;
    padding-left: 20px;
    position: relative;
    display: inline-block;
    transition: 0.3s;
}

.footer-links a::after {
    content: '›';
    position: absolute;
    left: 0;
    color: white;
    font-size: 16px;
}

.footer-links a:hover {
    text-decoration: underline;
}

/* Facebook iframe */
.footer-social iframe {
    width: 100%;
    max-width: 280px;
    height: 130px;
    border: none;
    overflow: hidden;
    border-radius: 8px;
}

/* @media (min-width: 768px) {
  .footer {
    padding: 70px 53px;
  }
} */

.footer-container {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: space-between;
}

@media (min-width: 1025px) and (max-width: 1140px) {
    .footer-container {
        gap: 45px;
    }
}

@media (min-width: 1141px) {
    .footer-container {
        gap: 75px;
    }
    .footer-logo {
        flex: 1 1 180px;
    }
}

/* Responsive logo and links */
/* .footer-logo,
.footer-links {
  margin-bottom: 30px;
} */

.footer-logo-img {
    margin-bottom: 0;
}

.footer-logo p {
    font-size: 15px;
}

@media (min-width: 850px) and (max-width: 1024px) {
    .footer-links {
        font-size: 13px;
    }
}

/* Aspect ratio custom for specific breakpoints */
@media (min-width: 768px) and (max-width: 849px) {
    .ratio-16x9 {
        --bs-aspect-ratio: 22.25%;
    }
}

@media (min-width: 376px) and (max-width: 425px) {
    .ratio-16x9 {
        --bs-aspect-ratio: 36.25%;
    }
}