body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin-top: 80px;
    margin: 0;
    padding: 0;
    background-color: #fff4e6;
}


.header-container {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background-color: #ffffff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.header-placeholder {
    height: 60px;
}

header,
section,
footer {
    margin: 0;
    padding: 0;
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #ffffff;
    padding: 10px 0;
    width: 100%;
    box-sizing: border-box;
}

.header-container .logo img {
    width: 195px;
    margin-left: 100px;
}

.hamburger-menu {
    display: none;
}


.nav-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    margin-right: 150px;
}

.nav-links li {
    margin-left: 20px;
    position: relative;
}

.nav-links a {
    text-decoration: none;
    color: #007bff;
    font-weight: bold;
    font-size: 18px;
    position: relative;
    transition: color 0.5s ease;
}

.nav-links a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 0;
    height: 2px;
    background-color: #FF6B6B;
    transition: width 0.5s ease;
}

.nav-links a:hover {
    color: #FF6B6B
}

.nav-links a:hover::after {
    width: 100%;
}

.banner {
    width: 100%;
    text-align: center;
    margin: 0;
    padding: 0;
}

.banner-img {
    width: 100%;
    display: block;
}

.container {
    width: 100%;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

.warning,
.example,
.url-check,
.news,
.announcements {
    padding: 40px;
    margin: 0;
    border-radius: 0;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.warning01 {
    background: #fff4e6;
}

.example {
    background: #fff4e6;
}

#example h2 {
    font-size: 26px;
    color: #FF6B6B;
    text-align: center;
    margin: 20px 0;
}

#example p {
    font-size: 20px;
    color: #666666;
    line-height: 1.6;
    margin: 10px 0;
    max-width: 1210px;
    padding-left: 50px;
    padding-right: 50px;
    margin: 0 auto;
}

.url-check {
    background: #FEEFAD;
    text-align: center;
    padding-top: 20px;
    padding-bottom: 20px;
    margin: 0;
}

.news {
    background: #FEEFAD;
    text-align: center;
    padding-top: 20px;
    padding-bottom: 20px;
    margin: 0;
}

.news table {
    width: 80%;
    border-collapse: collapse;
    margin: 20px auto;
    border-radius: 10px;
    overflow: hidden;
}

.news table th,
.news table td {
    border: 1px solid #ddd;
    padding: 12px;
    text-align: left;
    font-size: 20px;
}

.news table th {
    background-color: #FF6B6B;
    color: white;
    text-align: center;
}

.news table tbody tr:nth-child(even) {
    background-color: #f2f2f2;
}

.news table tbody tr:nth-child(odd) {
    background-color: #ffffff;
}

.news table a {
    text-decoration: none;
    color: #666666;
    font-weight: bold;
    position: relative;
    transition: color 0.5s ease;
}

.news table a:hover {
    color: #007bff;
}

.news table a:hover::after {
    width: 100%;

}

.hidden-row {
    display: none;
}

input[type="text"] {
    width: 35%;

    padding: 10px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-radius: 5px;
}

button {
    padding: 10px 20px;
    background-color: #007bff;
    color: #ffffff;
    border: none;
    border-radius: 5px;
    font-size: 18px;
    cursor: pointer;
    margin-left: 10px;

}

button:hover {
    background-color: #0056b3;
}

.result {
    margin-top: 20px;
    font-size: 1.2em;
}

.success {
    color: green;
    font-size: 1.2em;
    font-weight: bold;
    padding: 10px;
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    border-radius: 5px;
    margin-top: 0px;
    width: 65%;
    margin-left: auto;
    margin-right: auto;
}

.warning {
    color: red;
    font-size: 1.2em;
    font-weight: bold;
    padding: 10px;
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    border-radius: 5px;
    margin-top: 0px;
    width: 65%;
    margin-left: auto;
    margin-right: auto;
}

#result-image-container {
    display: flex;
    justify-content: center;
    margin-top: 0px;
}

#result-image {
    width: 80px;
    height: 80px;
}


.footer-container {
    text-align: center;
    background-color: #ffffff;
    padding: 10px 0;
    width: 100%;
}

footer p {
    margin: 5px 0;
}

#scroll-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background-color: #007bff;
    color: #ffffff;
    border: none;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    line-height: 50px;
    cursor: pointer;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    display: none;
    z-index: 1000;
    padding-left: 4px;
    padding-right: 3px;
    padding-top: 3px;
    opacity: 0.8;
}

#scroll-to-top:hover {
    background-color: #FF6B6B;
}



.gallery-container {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: hidden;
    width: 90%;
    box-sizing: border-box;
    margin: 0 auto;
}

.gallery {
    display: flex;
    transition: transform 0.5s ease-in-out;
    align-items: center;
}

.gallery a {
    margin: 7px;
    overflow: hidden;

}

.gallery img {
    width: 600px;
    height: 500px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery img:hover {
    transform: scale(1.1);
}


.navigation {
    display: flex;
    justify-content: center;
    margin-top: 10px;
}

.arrow {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 10px;
    cursor: pointer;
    border-radius: 50%;
    margin: 0 10px;
    font-size: 20px;
    transition: background-color 0.3s, transform 0.3s;
    transform: translateY(-10px);
}

.arrow:hover {
    background-color: #FF6B6B;
    transform: scale(1.2) translateY(-10px);
}

.arrow:active {
    background-color: #FF6B6B;
    transform: scale(1.2) translateY(-10px);
}


.carousel-control {
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    z-index: 1;
}

.carousel-control.prev {
    position: absolute;
    left: 0;
}

.carousel-control.next {
    position: absolute;
    right: 0;
}

.warning-container {
    display: flex;
    justify-content: flex-start;
    align-items: stretch;
    padding: 0;
    margin-bottom: 0;
    border-radius: 5px;
    background-color: #fff4e6;
}

.warning-image {
    width: 45%;
    margin-right: 20px;
    border-radius: 15px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    padding-left: 10px;
    padding-top: 0px;
    padding-bottom: 10px;
}

.warning-image img {
    width: 100%;
    height: 95%;
    border-radius: 15px;
    object-fit: cover;
}

.warning-content {
    width: 55%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    margin-left: 10px;
}

.warning-content li h3 {
    color: #FF6B6B;
    font-size: 20px;
}

.warning-content li p {
    color: #34495e;
    font-size: 18px;
}

.warning-content h1 {
    color: #ff0000;
    margin-bottom: 20px;
    text-align: center;
}

.warning-content ul {
    list-style: none;
    padding-left: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.warning-content li {
    margin-bottom: 10px;
    color: #ff0000;
}

.warning-content h3 {
    color: #333333;
    margin-bottom: 5px;
}

.warning-content p {
    color: #666666;
}

.warning-content li {
    background-color: #fff;
    padding: 20px;
    border-radius: 15px;
    margin-bottom: 20px;
    margin-right: 20px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}


.warning-content li h3 {
    margin: 0;
}

.warning-content li p {
    margin: 10px 0 0;
}

.red-centered-text,
.black-centered-text,
.blue-centered-text {
    text-align: center;
}

.red-centered-text {
    color: #FF6B6B;
}

.black-centered-text {
    color: #000000;
}

.blue-centered-text {
    color: #007bff;
}

.blue-centered-text button {
    display: block;
    margin: 0 auto;
}

.small-img {
    width: 20%;
    height: auto;
    margin: auto;
    display: block;
}

.warning01 {
    margin-bottom: -10px;
}

.url-check {
    margin-top: -10px;
}

.notice {
    color: #ff0000;
    font-size: 24px;
    font-weight: bold;
}

.url-check .black-centered-text {
    font-size: 22px;
    font-weight: bold;
    padding: 10px;
    color: #003366;
}

.announcements {
    background: #fff4e6;
    text-align: center;
    padding-top: 20px;
    padding-bottom: 20px;
    margin: 0;
}

.announcements-header {
    text-align: center;
    padding: 10px;
    background-color: #fff4e6;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.announcement-img {
    width: 900px;
    height: 220px;
    border-radius: 10px;
    object-fit: cover;
    margin: 10px auto;
    display: block;
}

.img-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}


.announcement-header-text {
    font-size: 28px;
    color: #FF6B6B;
    font-weight: bold;
    margin: 0;
}

.announcement-content a {
    color: #666666;
    font-size: 22px;
    font-weight: bold;
    text-decoration: none;
    position: relative;
    display: inline-block;
}

.announcement-link:hover {
    color: #007bff;
}

.announcement-link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 0;
    height: 2px;
    background-color: #007bff;
    transition: width 0.5s ease;
}

.announcement-link:hover::after {
    width: 100%;
}


.announcement-content {
    width: 80%;
    margin: 0 auto;
}

.announcement-content ul {
    list-style: none;
    padding-left: 0;
}

.announcement-content li {
    background-color: #ffffff;
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.announcement-content h3 {
    margin: 0 0 10px;
    color: #007bff;
    font-size: 26px;
}

.announcement-content p {
    margin: 0;
    color: #333333;
    font-size: 22px;
}

.special-link {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    align-items: center;
    list-style-type: none;
    padding: 0;
    margin: 0;
}


.special-link h2 {
    color: #FF0000;
    font-weight: bold;
    font-size: 26px;
    text-align: center;
    padding: 10px;
    margin-top: 20px;
    margin-bottom: 20px;
}


.special-link h3 {
    width: 100%;
    text-align: center;
    margin-bottom: 20px;
}

.special-link a {
    flex: 1 1 calc(33.333% - 10px);
    margin: 5px;
    margin-top: 5px;
    text-align: center;
}

.special-link img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.special-img {
    max-width: 100%;
    width: 900px;
    height: auto;
    display: block;
    margin: 0 auto;
    margin-top: 0px;
}

.special-link a:last-child {
    flex: 1 1 100%;
}



.fraud-links-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px auto;
    border-radius: 10px;
    overflow: hidden;
}

.fraud-links-table th,
.fraud-links-table td {
    border: 1px solid #ddd;
    padding: 12px;
    text-align: left;
    font-size: 20px;
}

.fraud-links-table th {
    background-color: #FF6B6B;
    color: white;
    text-align: center;
}

.fraud-links-table tbody tr:nth-child(even) {
    background-color: #f2f2f2;
}

.fraud-links-table tbody tr:nth-child(odd) {
    background-color: #ffffff;
}

.fraud-links-table a {
    text-decoration: none !important;
    color: #666666;
    font-weight: bold;
    font-size: 20px;
    position: relative;
    transition: color 0.5s ease;
}

.fraud-links-table a:hover {
    color: #007bff;
    text-decoration: none !important;
}

.hidden-row {
    display: none;
}

#show-more-fraud-links-btn {
    margin-top: 20px;
    padding: 10px 20px;
    background-color: #007bff;
    color: #ffffff;
    border: none;
    border-radius: 5px;
    font-size: 18px;
    cursor: pointer;
}

#show-more-fraud-links-btn:hover {
    background-color: #0056b3;
}

/* 1244*1389 ~ 1038*1389 */
@media screen and (min-width: 1038px) and (max-width: 1389px) {

    body {
        font-family: Arial, sans-serif;
        line-height: 1.6;
        margin-top: 80px;
        margin: 0;
        padding: 0;
        background-color: #fff4e6;
    }

    .header-container .logo img {
        width: 200px;
        margin-left: 100px;
    }

    .nav-links {
        margin-right: 100px;
    }

    .nav-links a {
        font-size: 20px;
    }

    .banner-img {
        height: auto;
        object-fit: cover;
    }

    .container {
        max-width: 1244px;
        margin: 0 auto;
    }

    .warning,
    .example,
    .url-check,
    .news,
    .announcements {
        padding: 40px;

    }

    .example p,
    .news table,
    .announcement-content {
        width: 90%;
    }

    .news table th,
    .news table td,
    .announcement-content h3,
    .announcement-content p {
        font-size: 18px;
    }

    .warning-content li h3 {
        font-size: 20px;
    }

    .warning-content li p {
        font-size: 18px;
    }

    .gallery {
        justify-content: center;
    }

    .gallery img {
        width: 600px;
        height: 500px;
        max-width: 100%;
        max-height: 100%;
    }

    .arrow {
        font-size: 24px;
        padding: 12px;
    }

    .warning-image img {
        width: 100%;
        height: auto;
        object-fit: cover;
    }

    .warning-content {
        width: 70%;
    }

    .warning-content li {
        margin-bottom: 25px;
    }

    #scroll-to-top {
        width: 60px;
        height: 60px;
        font-size: 30px;
    }

    .success {
        color: green;
        font-size: 1.2em;
        font-weight: bold;
        padding: 10px;
        background-color: #d4edda;
        border: 1px solid #c3e6cb;
        border-radius: 5px;
        margin-top: 0px;
        width: 65%;
        margin-left: auto;
        margin-right: auto;
    }

    .warning {
        color: red;
        font-size: 1.2em;
        font-weight: bold;
        padding: 10px;
        background-color: #f8d7da;
        border: 1px solid #f5c6cb;
        border-radius: 5px;
        margin-top: 0px;
        width: 65%;
        margin-left: auto;
        margin-right: auto;
    }

    #example h2 {
        font-size: 24px;
        color: #FF6B6B;
        text-align: center;
        margin: 20px 0;
    }

    #example p {
        font-size: 18px;
        color: #666666;
        line-height: 1.6;
        margin: 10px 0;
        max-width: 1100px;
        padding-left: 30px;
        padding-right: 30px;
        margin: 0 auto;
    }

.special-link h2 {
    color: #FF0000;
    font-weight: bold;
    font-size: 24px;
    text-align: center;
    padding: 10px;
    margin-top: 20px;
    margin-bottom: 20px;
}

    .announcement-img,
    .announcement-content .special-link img {
        width: 100%;
        max-width: 100%;
        height: auto;
        object-fit: contain;
    }
}


/* pad */
@media screen and (min-width: 601px) and (max-width: 1037px) {
    .header-container {
        display: flex;
        align-items: center;
        justify-content: space-between;
        position: fixed;
        top: 0;
        width: 100%;
        z-index: 1000;
        background-color: #ffffff;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    }


    .header-container .logo {
        margin: 0 auto;
    }

    .nav-links {
        display: none;
    }

    .hamburger-menu {
        display: block;
        position: absolute;
        right: 40px;
        top: 5px;
    }

    .hamburger-menu input[type="checkbox"] {
        display: none;
    }

    .menu-icon {
        font-size: 35px;

        cursor: pointer;
    }

    .menu-icon::before {
        content: "\2630";

    }

    #menu-toggle:checked+.menu-icon::before {
        content: "\2715";
        font-size: 30px;
    }

    .menu {
        display: none;
        flex-direction: column;
        align-items: center;
        position: fixed;
        top: 50px;
        left: 0;
        right: 0;
        background-color: white;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
        width: 100vw;
    }

    #menu-toggle:checked~.menu {
        display: flex;
    }

    .menu a {
        padding: 20px;
        text-decoration: none;
        color: #007bff;
        font-weight: bold;
        text-align: center;
        display: block;
        width: 100%;
    }

    .menu a:hover {
        background-color: #f0f0f0;
    }

    .header-container .logo img {
        width: 180px;
        margin-left: 20px;
        margin-top: 10px;
    }

    .banner-img {
        height: auto;
        object-fit: cover;
    }


    .small-img {
        width: 240px;
        height: auto;
        margin: auto;
        display: block;
    }

    .warning,
    .example,
    .url-check,
    .news,
    .announcements {
        padding: 30px;
    }

    .example p,
    .news table,
    .announcement-content {
        width: 90%;
    }

    .news table th,
    .news table td,
    .announcement-content h3,
    .announcement-content p {
        font-size: 22px;
    }

    .warning-content li h3 {
        font-size: 20px;
    }

    .warning-content li p {
        font-size: 18px;
    }

    .gallery {
        justify-content: center;
    }

    .gallery img {
        width: 100%;
        height: auto;
        max-width: 100%;
        max-height: 100%;
        object-fit: contain;
    }

    .arrow {
        font-size: 22px;
        padding: 10px;
    }

    .warning-image {
        display: none;
    }

    .warning-content {
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        gap: 20px;
        margin-left: 0;
    }

    .warning-content li {
        width: calc(100% - 40px);
        margin-bottom: 20px;
    }

    #scroll-to-top {
        display: none !important;
    }

    .announcement-img,
    .announcement-content .special-link img {
        width: 100%;
        max-width: 100%;
        height: auto;
        object-fit: contain;
    }
.special-link h2 {
    color: #FF0000;
    font-weight: bold;
    font-size: 20px;
    text-align: center;
    padding: 10px;
    margin-top: 20px;
    margin-bottom: 20px;
}

}

/* mobile */
@media screen and (max-width: 600px) {
    .header-container {
        display: flex;
        align-items: center;
        justify-content: space-between;
        position: fixed;
        top: 0;
        width: 100%;
        z-index: 1000;
        background-color: #ffffff;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    }

    .header-container .logo {
        margin: 0 auto;
    }

    .nav-links {
        display: none;
    }

    .hamburger-menu {
        display: block;
        position: absolute;
        right: 40px;
        top: 5px;
    }

    .hamburger-menu input[type="checkbox"] {
        display: none;
    }

    .menu-icon {
        font-size: 35px;
        cursor: pointer;
    }

    .menu-icon::before {
        content: "\2630";
    }

    #menu-toggle:checked+.menu-icon::before {
        content: "\2715";
        font-size: 30px;
    }

    .menu {
        display: none;
        flex-direction: column;
        align-items: center;
        position: fixed;
        top: 50px;
        left: 0;
        right: 0;
        background-color: white;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
        width: 100vw;
    }

    #menu-toggle:checked~.menu {
        display: flex;
    }

    .menu a {
        padding: 20px;
        text-decoration: none;
        color: #007bff;
        font-weight: bold;
        text-align: center;
        display: block;
        width: 100%;
    }

    .menu a:hover {
        background-color: #f0f0f0;
    }

    .header-container .logo img {
        width: 180px;
        margin-left: 20px;
        margin-top: 10px;
    }

    .banner-img {
        height: auto;
        object-fit: cover;
    }

    .small-img {
        width: 230px;
        height: auto;
        margin: auto;
        display: block;
    }

    .warning,
    .example,
    .url-check,
    .news,
    .announcements {
        padding: 30px;
    }

    .example p,
    .news table,
    .announcement-content {
        width: 90%;
    }

    .news table th,
    .news table td,
    .announcement-content h3,
    .announcement-content p {
        font-size: 16px;
    }

    .announcement-content a {
        color: #666666;
        font-size: 12px;
        font-weight: bold;
        text-decoration: none;
        position: relative;
        display: inline-block;
    }

    .fraud-links-table th,
    .fraud-links-table td {
        border: 1px solid #ddd;
        padding: 12px;
        text-align: left;
        font-size: 13px;
    }

    .warning-content li h3 {
        font-size: 20px;
    }

    .warning-content li p {
        font-size: 18px;
    }

    .gallery {
        justify-content: center;
    }

    .gallery img {
        width: 100%;
        height: auto;
        max-width: 100%;
        max-height: 100%;
    }

    .arrow {
        font-size: 22px;
        padding: 10px;
        background-color: #007bff;
        color: white;
        border: none;
        border-radius: 50%;
        margin: 0 10px;
        cursor: pointer;
        transform: none;
    }


    .warning-image {
        display: none;
    }

    .warning-content {
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        gap: 20px;
        margin-left: 0;
    }

    .warning-content li {
        width: calc(100% - 40px);
        margin-bottom: 20px;
    }

    #scroll-to-top {
        display: none !important;
    }

    .announcement-img,
    .announcement-content .special-link img {
        width: 100%;
        max-width: 100%;
        height: auto;
        object-fit: contain;
    }


    .url-check input[type="text"] {
        width: 80%;
        padding: 10px;
        margin: 10px auto;
        border: 1px solid #ccc;
        border-radius: 5px;
        display: block;
    }

    .url-check button {
        width: 20%;
        padding: 10px;
        margin: 10px auto;
        background-color: #007bff;
        color: #ffffff;
        border: none;
        border-radius: 5px;
        font-size: 14px;
        cursor: pointer;
        display: block;
    }

    .url-check button:hover {
        background-color: #0056b3;
    }

    .gallery-container {
        position: relative;
        display: flex;
        flex-direction: column;
        align-items: center;
        overflow: hidden;
        width: 90%;
        margin: 0 auto;
        box-sizing: border-box;
    }

    .gallery {
        display: flex;
        transition: transform 0.5s ease-in-out;
        align-items: center;
        width: 100%;
    }

    .gallery a {
        margin: 5px;
        overflow: hidden;
        width: calc(100% - 10px);
    }

    .gallery img {
        width: 100%;
        height: auto;
        max-width: 100%;
        max-height: auto;
        transition: transform 0.3s ease;
    }

    .gallery img:hover {
        transform: none;
    }

    .navigation {
        display: flex;
        justify-content: center;
        margin-top: 10px;
    }

    .arrow {
        background-color: #007bff;
        color: white;
        border: none;
        padding: 10px;
        cursor: pointer;
        border-radius: 50%;
        margin: 0 10px;
        font-size: 20px;
        transition: none;
    }

.special-link h2 {
    color: #FF0000;
    font-weight: bold;
    font-size: 18px;
    text-align: center;
    padding: 10px;
    margin-top: 20px;
    margin-bottom: 20px;
}

    .arrow:hover,
    .arrow:active {
        background-color: #007bff;
        transform: none;
    }
}


/* 1037px - 1024px  */
@media screen and (min-width: 1024px) and (max-width: 1037px) {
    .announcement-img {
        width: 100%;
        height: auto;
        object-fit: contain;
        display: block;
        margin: 0 auto;
    }
}



/* 1244*1389 ~ 1038*1389 */
@media screen and (min-width: 1038px) and (max-width: 1389px) {

    body {
        font-family: Arial, sans-serif;
        line-height: 1.6;
        margin-top: 80px;
        margin: 0;
        padding: 0;
        background-color: #fff4e6;
    }

    .header-container .logo img {
        width: 200px;
        margin-left: 100px;
    }

    .nav-links {
        margin-right: 100px;
    }

    .nav-links a {
        font-size: 20px;
    }

    .banner-img {
        height: auto;
        object-fit: cover;
    }

    .container {
        max-width: 1244px;
        margin: 0 auto;
    }


    .small-img {
        width: 25%;
        height: auto;
        margin: auto;
        display: block;
    }

    .warning,
    .example,
    .url-check,
    .news,
    .announcements {
        padding: 40px;
    }

    .example p,
    .news table,
    .announcement-content {
        width: 90%;
    }

    .news table th,
    .news table td,
    .announcement-content h3,
    .announcement-content p {
        font-size: 24px;
    }

    .warning-content li h3 {
        font-size: 20px;
    }

    .warning-content li p {
        font-size: 18px;
    }

    .gallery {
        justify-content: center;
    }

    .gallery img {
        width: 600px;
        height: 500px;
        max-width: 100%;
        max-height: 100%;
    }

    .arrow {
        font-size: 24px;
        padding: 12px;
    }

    .warning-image img {
        width: 100%;
        height: auto;
        object-fit: cover;
    }

    .warning-content {
        width: 70%;
    }

    .warning-content li {
        margin-bottom: 25px;
    }

    #scroll-to-top {
        width: 60px;
        height: 60px;
        font-size: 30px;
    }

    .success {
        color: green;
        font-size: 1.2em;
        font-weight: bold;
        padding: 10px;
        background-color: #d4edda;
        border: 1px solid #c3e6cb;
        border-radius: 5px;
        margin-top: 0px;
        width: 65%;
        margin-left: auto;
        margin-right: auto;
    }

    .warning {
        color: red;
        font-size: 1.2em;
        font-weight: bold;
        padding: 10px;
        background-color: #f8d7da;
        border: 1px solid #f5c6cb;
        border-radius: 5px;
        margin-top: 0px;
        width: 65%;
        margin-left: auto;
        margin-right: auto;
    }

    #example h2 {
        font-size: 24px;
        color: #FF6B6B;
        text-align: center;
        margin: 20px 0;
    }

    #example p {
        font-size: 18px;
        color: #666666;
        line-height: 1.6;
        margin: 10px 0;
        max-width: 1100px;
        padding-left: 30px;
        padding-right: 30px;
        margin: 0 auto;
    }

    .announcement-img,
    .announcement-content .special-link img {
        width: 100%;
        max-width: 100%;
        height: auto;
        object-fit: contain;
    }

.special-link h2 {
    color: #FF0000;
    font-weight: bold;
    font-size: 24px;
    text-align: center;
    padding: 10px;
    margin-top: 20px;
    margin-bottom: 20px;
}

}

/* 1920*1080 RWD CSS */
@media screen and (min-width: 1920px) {

    body {
        font-family: Arial, sans-serif;
        line-height: 1.6;
        margin-top: 80px;
        margin: 0;
        padding: 0;
        background-color: #fff4e6;
    }

    .gallery img {
        width: 800px;
        height: 700px;
        max-width: 100%;
        max-height: 100%;
    }

}