/* General */
.body-main {
    margin: 0;
    padding: 0;
    font-family: 'Kanit', sans-serif;
}

* {
    font-family: 'Kanit', sans-serif;
}

/* Navbar */
.navbar-gradient {
    background: linear-gradient(90deg, #262230 0%, #17151A 100%);
}

/* Navbar Right Items */
.navbar-right-items {
    align-items: center;
    gap: 0.5rem;
}

.navbar-right-items .nav-link {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 0.75rem;
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 100vh;
    overflow: hidden;
    z-index: 1;
    /* background: url(../images/bg-sec1.jpg); */
    background: url(../images/bg-sec1.webp);
    background-size: cover;
    background-position: center;
}

.hero-iframe {
    position: absolute;
    top: 0;
    left: 0;
    pointer-events: none;
}

.hero-content {
    z-index: 10;
}

.hero-title {
    font-size: 3rem;
    font-weight: bold;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: #fff;
    text-transform: uppercase;
}

/* Section Backgrounds */
.section-bg-2 {
    background-color: #0a0e27;
    background: url(../images/bg-sec2.jpg);
    background-size: cover;
    background-position: center;
}

.section-bg-3 {
    background-color: #0a0e27;
    background: url(../images/bg-sec3.jpg);
    background-size: cover;
    background-position: center;
}

.section-bg-reward {
    background-color: #0a0e27;
    background: url(../images/bg-reward.jpg);
    background-size: cover;
    background-position: center;
}

/* Character Selection */
.character-selection {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 500px;
    width: 100%;
}

.char-fl-btn {
    position: absolute;
    left: 60px;
}

.character-btn {
    border: 0px solid transparent;
    transition: border-color 0.3s ease;
}

.character-btn:hover {
    filter: brightness(1.3);
    border: 0px !important;
    transition: filter 0.3s ease;
}

.character-btn.active {
    filter: brightness(1.3);
    border: 0px !important;
}

.character-img {
    width: 100%;
    height: auto;
    /* border-radius: 5px; */
}

/* Character Display */
.character-display {
    position: relative;
    /* height: 500px; */
    border-radius: 10px;
    overflow: hidden;
}

.character-slide {
    background-size: cover;
    background-position: center;
    height: 100%;
    display: none;
}

.character-overlay {
    /* background: linear-gradient(90deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.3) 100%); */
    height: 100%;
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.character-video {
    max-width: 100%;
}

.bg-character-1 {
    /* background: url(../images/cha-1.png) no-repeat right top -99px; */
    background: url(../images/cha-1.webp) no-repeat right top -99px;
    min-height: 680px;
}

.bg-character-2 {
    /* background: url(../images/cha-2.png) no-repeat right top; */
    background: url(../images/cha-2.webp) no-repeat right top;
    min-height: 680px;
}

.bg-character-3 {
    /* background: url(../images/cha-3.png) no-repeat right top; */
    background: url(../images/cha-3.webp) no-repeat right top;
    min-height: 680px;
}

.read-more-character {
    background-color: #15141B;
    border: 2px solid #615545;
    color: white;
    text-decoration: none;
    display: inline-block;
    padding: 10px 20px;
    max-width: 350px;
    text-align: center;
    margin-bottom: 20px;
    transition: all 0.5s ease;
}

.read-more-character::after {
    content: "\f061";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    right: 700px;
    opacity: 0;
    transition: all 0.3s ease;
    overflow: hidden;
}

.read-more-character:hover {
    padding-right: 40px;
    transition: all 0.5s ease;
}

.read-more-character:hover::after {
    opacity: 1;
    right: 675px;
}

/* Screenshots */
.screenshot-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}

.screenshot-wrapper {
    /* position: relative;
    width: 100%;
    max-width: 800px; */
    display: flex;
    justify-content: center;
}

.screenshot-carousel {
    position: relative;
    height: 500px;
    border-radius: 10px;
    overflow: hidden;
}

.screenshot-slide {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: none;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
}

.screenshot-slide.active {
    display: block;
    opacity: 1;
}

.carousel-arrow {
    border: none;
    background: none;
    padding: 0;
}

.arrow-icon {
    cursor: pointer;
}

/* Language Dropdown */
.language-dropdown {
    background: linear-gradient(90deg, #262230 0%, #17151A 100%);
    border: 1px solid #3a3844;
}

.language-dropdown .dropdown-item {
    color: #fff;
    transition: background-color 0.3s ease;
}

.language-dropdown .dropdown-item:hover {
    background-color: #3a3844;
    color: #ffc107;
}

.divider-section {
    background-image: url(../images/line-bg.png);
    background-repeat: repeat-x;
    background-size: 20px 26px;
    height: 25px;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 70px;
    height: 98px;
    background: none;
    border: none;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 999;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover img {
    filter: brightness(1.2);
    transition: filter 0.3s ease;
}

.back-to-top img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

a:hover img {
    filter: brightness(1.2);
    transition: filter 0.3s ease;
}

/* slide */

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


/* Position arrows */
.slide-ctf-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    background: none;
    border: none;
}

.carousel-control-prev.slide-ctf-arrow {
    left: -102px;
}


.carousel-control-next.slide-ctf-arrow {
    right: -102px;
}


.slide-ctf-arrow-img {
    width: 40px;
    height: auto;
}


/* Custom indicator size */
.slide-ctf-indicators button {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.video-bg-wrap {
    position: relative;
    width: 100%;
    height: 100vh;
    /* เต็มหน้าจอ */
    overflow: hidden;
}

.video-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 130vw;
    height: 86.25vw;
    /* 16:9 ratio */
    min-height: 100vh;
    min-width: 177.78vh;
    /* 16:9 ratio */
    transform: translate(-50%, -50%);
    overflow: hidden;
}

.video-bg iframe {
    width: 100%;
    height: 100%;
    object-fit: cover;
    pointer-events: none;
}

.video-overlay {
    position: relative;
    z-index: 3;
    text-align: center;
    color: white;
}

.custom-modal-border {
    border: 30px solid transparent;
    border-image: url(../images/modal-border.jpg) 66 round;
    background: #1d1c24 !important;
}

.custom-video-border {
    border: 10px solid transparent;
    border-image: url(../images/video-frame.png) 66 round;
    background: #1d1c24 !important;
}

.clos-modal-btn {
    position: absolute;
    right: -50px;
    top: -50px;
    padding: 0px !important;
    width: 47px;
    height: 47px;
}

.prereg-subtitle {
    color: #fff;
    text-align: center;
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.registration-card h1 {
    color: #fff;
    text-align: center;
}

.registration-card input {
    background: #15141B;
    border: 1px solid #615545;
    color: #F5EEE5;
    width: 100%;
}

.iti {
    display: block !important;
}

#prereg-policy {
    width: auto;
}

label {
    color: #fff;
    width: 100%;
    margin-top: 10px;
}

.prereg-error-message {
    color: #FF6767;
    width: 100% !important;
    display: flex;
}

.iti.iti--allow-dropdown.iti--show-flags.iti--inline-dropdown {
    width: 100%;
}

.prereg-submit-btn {
    margin-top: 30px !important;
    position: relative;
    padding: 10px 60px;
    color: #2d2416;
    background: linear-gradient(180deg, #f4d79f 0%, #d4a855 50%, #b8903a 100%);
    border: 3px solid #8b6f3f;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 3px;
    box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.3), inset 0 -2px 5px rgba(0, 0, 0, 0.3), 0 5px 15px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
    display: block;
    margin: 0 auto;
}

.prereg-submit-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -11px;
    transform: translateY(-50%) rotate(45deg);
    width: 15px;
    height: 15px;
    background: linear-gradient(135deg, #000 0%, #000 50%, #000 100%);
    border: 2px solid #8b6f3f;
    box-shadow: inset 0 0 5px rgba(255, 255, 255, 0.3);
}

.prereg-submit-btn::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -11px;
    transform: translateY(-50%) rotate(45deg);
    width: 15px;
    height: 15px;
    background: linear-gradient(135deg, #000 0%, #000 50%, #000 100%);
    border: 2px solid #8b6f3f;
    box-shadow: inset 0 0 5px rgba(255, 255, 255, 0.3);
}

.prereg-submit-btn:hover {
    background: linear-gradient(180deg, #ffeac2 0%, #e4b865 50%, #c89f4a 100%);
    box-shadow:
        inset 0 2px 0 rgba(255, 255, 255, 0.4),
        inset 0 -2px 5px rgba(0, 0, 0, 0.3),
        0 8px 20px rgba(212, 168, 85, 0.4);
    transform: translateY(-2px);
}

.prereg-submit-btn:active {
    transform: translateY(0);
    box-shadow:
        inset 0 2px 5px rgba(0, 0, 0, 0.3),
        0 3px 10px rgba(0, 0, 0, 0.5);
}

/* เพิ่มเงาเพื่อสร้างมิติ */
.button-container::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 8px;
    right: 8px;
    bottom: 8px;
    background: transparent;
    border: 1px solid rgba(139, 111, 63, 0.3);
    pointer-events: none;
}

#prereg-successMessage {
    text-align: center;
    color: #fff;
}

.arrow-banner-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.arrow-banner {
    display: inline-flex;
    align-items: center;
    position: relative;
}

.arrow-left {
    width: 51px;
    height: 66px;
    background-image: url('../images/l-bade.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    flex-shrink: 0;
}

.banner-content {
    background-image: url('../images/c-bade.png');
    background-repeat: repeat;
    color: white;
    padding: 0 40px;
    font-size: 34px;
    font-weight: 300;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    height: 66px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.arrow-right {
    width: 51px;
    height: 66px;
    background-image: url('../images/r-bade.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    flex-shrink: 0;
}

.banner-span {
    color: #d4a855;
    /* background-color: #d4a855; */
    padding: 2px 10px;
    border-radius: 5px;
    font-weight: bold;
}

span.prereg-required {
    color: red;
}

[class*="success-icon"] {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #dfb86e 0%, #704c0a 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 48px;
    color: white;
    animation: scaleIn 0.5s ease-out 0.2s both;
}

.dropdown-item.active,
.dropdown-item:active {
    background-color: #151318;
}

.nav-link:hover {
    text-shadow: #ffeb3b80 0px 0px 6px;
}

.character-slide .text-light {
    font-size: 20px;
}

.footer-text-contact {
    color: #fff;
    font-size: 16px;
    font-weight: 200;
    margin-top: 20px;
}

.footer-text-contact a {
    color: #fff;
    text-decoration: underline;
}

.footer-text-contact a:hover {
    color: #d4a855;
}

.footer-text-dis {
    color: #9ca3af;
    font-weight: 200;
}

.footer-text-resource {
    color: #9ca3af;
    font-weight: 200;
    padding: 0 5px;
    text-decoration: none;
}

.footer-text-resource:hover {
    color: #d4a855;
}

.footer-ci {
    font-size: 14px !important;
    font-weight: 100 !important;
}

.character-name {
    color: #F2BF50;
    font-size: 48px;
}

p#ctf-rewards-notice {
    font-size: 14px;
    max-width: 70%;
    margin: auto;
}

@media (max-width: 1399px) {
    .read-more-character::after {
        content: none;
    }

    .read-more-character:hover {
        padding-right: 20px;
        transition: all 0.5s ease;
    }
}

/* สำหรับการปรับขนาดตามหน้าจอ */
@media (max-width: 768px) {
    .banner-content {
        font-size: 16px;
        padding: 0 20px;
    }

    .bg-character-1 {
        background: none;
        min-height: 100%;
        padding-bottom: 80px;
    }

    .bg-character-2 {
        background: none;
        min-height: 100%;
        padding-bottom: 80px;
    }

    .bg-character-3 {
        background: none;
        min-height: 100%;
        padding-bottom: 80px;
    }

    .carousel-control-prev.slide-ctf-arrow {
        left: -50px;
    }


    .carousel-control-next.slide-ctf-arrow {
        right: -50px;
    }

    .description-text {
        font-size: 18px !important;
    }

    .character-name {
        font-size: 30px;
    }

    .hero-content {
        width: 70%;
    }

    p#ctf-rewards-notice {
        max-width: 100%;
        font-size: 14px !important;
    }

}

/* Mobile adjustments */
@media (max-width: 1714px) {
    .char-fl-btn {
        position: relative;
        /* Change from absolute to relative for mobile */
        left: unset;
        /* Remove left positioning */
        width: 100%;
        /* Take full width */
        margin-bottom: 20px;
        /* Add some space below */
    }

    .char-fl-btn>div {
        /* Target the d-flex container inside char-fl-btn */
        flex-direction: row !important;
        /* Arrange buttons horizontally */
        justify-content: center;
        /* Center them horizontally */
        gap: 1rem !important;
        /* Adjust gap for horizontal layout */
    }

    .char-fl-btn .character-btn img {
        max-width: 100% !important;
        /* Adjust image size for mobile buttons */
        height: auto;
    }

}

/* Mobile navbar social icons in a row */
@media (max-width: 991px) {
    #nav--social {
        flex-direction: row !important;
        flex-wrap: wrap;
        justify-content: center;
    }
}

/* Refactored Utility Classes */
.section-padding-top {
    padding-top: 80px;
}

.section-padding {
    padding-top: 80px;
    padding-bottom: 80px;
}

.class-char-title {
    color: #CD8033;
    font-size: 16px;
}

.description-text {
    color: #fff;
    font-size: 24px;
    font-weight: 200;
}


/* .section-dark-bg {
    background: #111827;
} */

.section-dark-bg {
    background: linear-gradient(270deg,
            #020617,
            #1e293b,
            #020617);
    background-size: 600% 600%;
    animation: gradientMove 20s ease infinite;
}

@keyframes gradientMove {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}


.footer-bg {
    background: #0E1421;
    color: #666;
}

/* Policy Link */
.policy-link {
    color: #F2BF50;
    text-decoration: underline;
    cursor: pointer;
}

.policy-link:hover {
    color: #fff;
}

/* Sticky Navbar */
.navbar.sticky-menu {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1030;
    animation: slideDown 0.35s ease-out;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    background: #2622308c;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
    }

    to {
        transform: translateY(0);
    }
}


/* video btn */

/* .character-btn {
    position: relative;
    overflow: hidden;
}

.character-btn img,
.character-btn video {
    width: 100%;
    height: auto;
    display: block;
}


.character-btn .char-video {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s ease;
}


.character-btn:hover .char-img {
    opacity: 0;
}

.character-btn:hover .char-video {
    opacity: 1;
} */