:root {
    --text-black-color-1: #54595f;
    --text-black-color-2: #7a7a7a;
    --text-black-color-3: #000000;
    --text-black-color-4: #32393C;
    --text-gold-color: #c69040;
    --text-white: #ffffff;
    --text-yellow: #edb52a;
}

@font-face {
    font-family: 'josefin';
    src: url('./font/Josefin_Sans/static/JosefinSans-Regular.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'nunito';
    src: url(./font/Nunito/Nunito-Regular.ttf);
    font-style: normal;
    font-weight: normal;
}

@font-face {
    font-family: 'roboto-slap';
    src: url(./font/Roboto_Slab/RobotoSlab-Regular.ttf);
    font-style: normal;
    font-weight: normal;
}

@font-face {
    font-family: 'roboto';
    src: url(./font/Roboto/Roboto-Regular.ttf);
    font-style: normal;
    font-weight: normal;
}

@font-face {
    font-family: 'poppins';
    src: url('./font/poppins/Poppins-Regular.ttf');
    font-weight: normal;
    font-style: normal;
}

body {
    font-family: 'josefin', sans-serif;
    color: inherit;
    font-size: inherit;
}

a {
    text-decoration: none;
    color: var(--text-white);
}

/* Header */
.navbar {
    position: relative;
    /* Ban đầu ở vị trí bình thường */
    transition: all 0.4s ease;
    z-index: 999;
}

.navbar.my-bg-black {
    background-color: var(--text-black-color-3);
}

.navbar.sticky {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    animation: slideDown 0.4s ease forwards;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    z-index: 999;
    background-color: #32393ce6;
}

.navbar-brand {
    width: 80px;
}

.navbar-nav {
    gap: 24px;
}

.nav-link {
    color: var(--text-white);
    font-size: 18px;
    font-weight: 500;
}

.nav-link:hover,
.nav-link-icon:hover {
    color: var(--text-gold-color);
}

.navbar-nav .nav-link.active {
    color: var(--text-gold-color);
    font-weight: 600;
}

.nav-item.d-flex {
    margin-left: 24px;
}

.nav-link-icon {
    color: var(--text-white);
    margin-right: 12px;
    font-size: 18px;
}

.navbar-toggler {
    border: 0;
}

.navbar-toggler:focus {
    box-shadow: none;
}

.navbar-toggler i {
    color: var(--text-white);
    font-size: 32px;
}

.offcanvas {
    background-color: var(--text-black-color-4);
}

.offcanvas.offcanvas-end {
    width: 100vw;
    height: 100vh;
}

.offcanvas-header .close-btn {
    background-color: transparent;
    outline: none;
    box-shadow: none;
    border: 0;
    margin-left: auto;
}

.offcanvas-header .close-btn i {
    color: var(--text-white);
    width: 20px;
    height: 20px;
    font-size: 24px;
}

/* End Header */
/* Banner */
.banner {
    margin-top: -106px;
}

.hero-banner {
    height: 100vh;
}

.hero-banner img {
    object-fit: cover;
    height: 100%;
    width: 100%;
}

.secondery-banner {
    height: 45vh;
    position: relative;
    background-image: url('../image/secondery-banner.jpg');
    background-size: cover;
    background-position: top center;
    background-attachment: fixed;
}

.banner-content {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    background-color: rgba(50, 57, 60, 0.5);
}

.banner-content .line {
    width: 80px;
    height: 2px;
    background-color: var(--text-yellow);
    margin-bottom: 40px;
}

.banner-content h2 {
    font-size: 42px;
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-white);
}

.banner-content ul {
    display: flex;
    flex-direction: row;
    padding-left: 0;
}

.banner-content ul li {
    list-style-type: none;
    color: var(--text-white);
}

.banner-content ul li a {
    font-size: 16px;
    text-transform: uppercase;
    color: var(--text-white);
    font-weight: 700;
}

.banner-content ul li a {
    color: var(--text-yellow);
}

.banner-content ul li::after {
    content: "/";
    margin-right: 12px;
    margin-left: 12px;
}

.banner-content ul li:last-child:after {
    content: "";
}

.banner-content ul li:last-child a {
    cursor: auto;
    color: var(--text-white);
}

/* End Banner */
/* Contact Us */
.contactus {
    padding-block: 40px;
    overflow: hidden;
    background: var(--text-black-color-3);
    height: 500px;
    display: flex;
    align-items: center;
}

.contactus h3 {
    font-size: 50px;
    line-height: 1.2;
    font-weight: 700;
    text-transform: capitalize;
    color: var(--text-white);
    margin-bottom: 24px;
}

.contactus p {
    font-size: 18px;
    font-weight: 400;
    margin-bottom: 50px;
    color: var(--text-white);
    font-family: 'nunito', sans-serif;
}

.contactus .contact-btn {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 195px;
    height: 60px;
    margin-inline: auto;
    text-decoration: none;
    color: var(--text-white);
    background-color: var(--text-gold-color);
    font-size: 22px;
    border-radius: 4px;
    border: 2px solid var(--text-gold-color);
    transition: all 0.4s ease-in-out;
}

.contactus .contact-btn:hover {
    background-color: var(--text-white);
    color: var(--text-gold-color);
}

/* End Contact Us */
/* Messenger Btn */
.messenger-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    border-radius: 50%;
    width: 60px;
    height: 50px;
    font-size: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    text-decoration: none;
    /* Ẩn mặc định */
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.2s ease;
}

.messenger-btn.show {
    opacity: 1;
    pointer-events: auto;
}

/* End Messenger Btn */
/* Footer */
.footer {
    background-color: #32393C;
    padding-block: 40px;
}

.footer .d-flex {
    gap: 32px;
}

.footer-logo {
    width: 120px;
}

.footer-content {
    flex: 1;
}

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

.footer-content ul li {
    font-size: 16px;
    font-weight: 400;
    color: var(--text-white);
    margin-bottom: 18px;
}

.footer-content ul li:first-child {
    color: var(--text-gold-color);
    font-weight: 600;
}

.footer-ic {
    padding: 4px;
    border-radius: 50%;
    background-color: #3c5999;
    display: inline-block;
    width: 28px;
    height: 28px;
}

.footer-ic:nth-child(2) {
    background-color: #0077b5;
}

.footer-ic:nth-child(3) {
    background-color: #cd211f;
}

/* End footer */

/* Slick dot */
.slick-dots li button {
    width: 30px;
    height: 30px;
}

.slick-dots li button:before {
    font-size: 10px;
    color: var(--text-black-color-1);
}

.slick-dots li.slick-active button:before {
    color: var(--text-gold-color);
}

/* End Slick dot */


@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@media (max-width: 992px) {
    .navbar {
        background-color: #464c4f;
    }

    .nav-item {
        text-align: center;
    }

    .nav-item.d-flex {
        justify-content: center;
    }

    .nav-link {
        font-size: 24px;
    }

    .nav-link-icon {
        font-size: 22px;
    }
}

@media (max-width: 575px) {
    .hero-banner {
        height: 50vh;
    }

    .contactus h3 {
        font-size: 38px;
    }

    .contactus .contact-btn {
        width: 150px;
        font-size: 16px;
    }

    .footer .d-flex {
        flex-direction: column;
    }

    .footer-logo {
        width: 80px;
    }

    .footer .d-flex .footer-content:last-child {
        text-align: center;
        width: 100%;
    }
}